:root{
  color-scheme:dark;
  --ink:#060A18;--ink-2:#0B1226;--panel:#0F1830;--line:#1E2A4A;--line-2:#2A3A63;
  --text:#E6ECFF;--muted:#8E9BC2;--soft:#C9D3F5;
  --blue:#2F86C6;--cyan:#56E6F2;--lime:#B6F36A;--warn:#FFB65C;--meta:#8FA8FF;
  --f-display:"Unbounded","Be Vietnam Pro",system-ui,sans-serif;
  --f-body:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:14px;
}
*{box-sizing:border-box}
body{background:var(--ink);color:var(--text);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.wrap{max-width:1200px;margin:0 auto;padding-inline:24px}
@media (max-width:520px){.wrap{padding-inline:16px}}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:600;line-height:1.18;text-wrap:balance;margin:0;letter-spacing:-.01em}
p{margin:0}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:18px;height:1px;background:currentColor}
.sec{padding-block:88px}
.sec.tight{padding-top:0}
.sec-head{display:grid;gap:14px;max-width:780px;margin-bottom:44px}
.sec-head h2{font-size:clamp(26px,3.8vw,42px)}
.sec-head p{color:var(--muted);font-size:17px;max-width:64ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:600;font-size:15px;padding:13px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,border-color .2s;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 30px -10px rgba(53,146,206,.8)}
.btn-primary:hover{transform:translateY(-1px);background:#3A97D6}
.btn-ghost{border-color:var(--line-2);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--cyan)}
.mono{font-family:var(--f-mono)}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}

/* NAV */
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(6,10,24,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:.02em;flex-shrink:0}
.brand{display:block;aspect-ratio:1534/663;background:url(/assets/img/logo-dark.png) no-repeat center/contain}
.nav .brand{height:42px}
.foot .brand{height:64px}
@media (max-width:520px){.nav .brand{height:36px}}
.logo-mark{width:30px;height:30px;border-radius:8px;background:conic-gradient(from 200deg,var(--blue),var(--cyan),var(--blue));display:grid;place-items:center;color:var(--ink);font-size:14px}
.logo small{font-family:var(--f-mono);font-weight:400;font-size:10px;color:var(--muted);letter-spacing:.12em}
.menu{display:flex;gap:4px;font-size:14px}
.menu a{padding:8px 12px;border-radius:8px;color:var(--muted);white-space:nowrap}
.menu a:hover{color:var(--text)}
.menu a[aria-current="page"]{color:var(--text);background:var(--panel)}
.nav .btn{padding:10px 18px;font-size:14px}
.burger{display:none;background:none;border:1px solid var(--line-2);color:var(--text);border-radius:10px;width:42px;height:42px;cursor:pointer;font-size:18px}
@media (max-width:1080px){
  .menu{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--ink);border-bottom:1px solid var(--line);padding:12px 16px 20px}
  .menu.open{display:flex}
  .menu a{padding:12px}
  .burger{display:block}
  .nav .btn{display:none}
}

/* PAGE HERO (inner pages) */
.phero{padding-block:64px 48px;border-bottom:1px solid var(--line);background:radial-gradient(60% 120% at 85% 0%,rgba(53,146,206,.2),transparent 60%)}
.crumb{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-bottom:18px}
.crumb a:hover{color:var(--text)}
.phero h1{font-size:clamp(30px,4.6vw,52px);font-weight:800;max-width:20ch}
.phero p{color:var(--muted);font-size:18px;margin-top:18px;max-width:62ch}

/* HOME HERO */
.hero{position:relative;padding-block:72px 56px;overflow:hidden;border-bottom:1px solid var(--line)}
#net{position:absolute;inset:0;width:100%;height:100%;opacity:.55;pointer-events:none}
.hero::after{content:"";position:absolute;inset:auto -10% -40% -10%;height:70%;background:radial-gradient(60% 60% at 50% 0%,rgba(53,146,206,.28),transparent 70%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.status{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12px;color:var(--muted);border:1px solid var(--line-2);border-radius:999px;padding:6px 14px 6px 10px;background:rgba(15,24,48,.6)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);animation:pulse 2s infinite;flex-shrink:0}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(182,243,106,.55)}70%{box-shadow:0 0 0 10px rgba(182,243,106,0)}100%{box-shadow:0 0 0 0 rgba(182,243,106,0)}}
.hero h1{font-size:clamp(32px,5.2vw,60px);font-weight:800;margin-top:22px;letter-spacing:-.02em}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{margin-top:22px;color:var(--muted);font-size:18px;max-width:54ch}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

.console{background:linear-gradient(180deg,rgba(15,24,48,.96),rgba(9,14,32,.96));border:1px solid var(--line-2);border-radius:18px;box-shadow:0 40px 80px -30px rgba(0,0,0,.8);overflow:hidden}
.console-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.lights{display:flex;gap:6px}.lights i{width:10px;height:10px;border-radius:50%;background:var(--line-2)}
.agents{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}
.agent-chip{padding:12px 14px;border-right:1px solid var(--line);font-size:12px;min-width:0}
.agent-chip:last-child{border-right:0}
.agent-chip b{display:block;font-family:var(--f-mono);font-size:11px;color:var(--muted);font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agent-chip span{display:flex;align-items:center;gap:6px;font-weight:600;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agent-chip span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--lime);flex-shrink:0}
.log{font-family:var(--f-mono);font-size:12.5px;line-height:1.7;padding:14px 16px;height:252px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;gap:4px}
.log div{display:grid;grid-template-columns:48px 84px 1fr;gap:10px;color:var(--soft);animation:in .2s ease-out}
.log time{color:#5E6B93}.log .tag{font-weight:600}
.t-ads{color:var(--meta)}.t-content{color:var(--cyan)}.t-acc{color:var(--warn)}.t-tg{color:var(--lime)}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (max-width:520px){.log div{grid-template-columns:70px 1fr}.log time{display:none}.log{font-size:12px}}
.console-foot{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.kpi{padding:14px 16px;border-right:1px solid var(--line);min-width:0}
.kpi:last-child{border-right:0}
.kpi small{display:block;font-size:11px;color:var(--muted);font-family:var(--f-mono)}
.kpi strong{font-family:var(--f-display);font-size:19px;font-variant-numeric:tabular-nums;font-weight:600}

.proof{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,1fr);margin-top:60px;border:1px solid var(--line);border-radius:var(--r);background:rgba(11,18,38,.6)}
.proof div{padding:20px 24px;border-right:1px solid var(--line)}
.proof div:last-child{border-right:0}
.proof strong{display:block;font-family:var(--f-display);font-size:clamp(22px,2.8vw,30px);font-weight:600;font-variant-numeric:tabular-nums}
.proof span{color:var(--muted);font-size:14px}
@media (max-width:760px){.proof{grid-template-columns:repeat(2,1fr)}.proof div:nth-child(2){border-right:0}.proof div:nth-child(-n+2){border-bottom:1px solid var(--line)}}

/* chooser */
.chooser{display:grid;grid-template-columns:320px 1fr;gap:0;border:1px solid var(--line-2);border-radius:18px;overflow:hidden;background:var(--ink-2)}
@media (max-width:860px){.chooser{grid-template-columns:1fr}}
.needs{display:flex;flex-direction:column;border-right:1px solid var(--line)}
@media (max-width:860px){.needs{border-right:0;border-bottom:1px solid var(--line)}}
.need{all:unset;cursor:pointer;padding:20px 22px;border-bottom:1px solid var(--line);font-size:15px;color:var(--muted);display:flex;gap:12px;align-items:flex-start;line-height:1.45}
.need:last-child{border-bottom:0}
.need small{font-family:var(--f-mono);font-size:11px;color:#5E6B93;display:block;margin-bottom:2px;letter-spacing:.06em}
.need[aria-selected="true"]{background:var(--panel);color:var(--text);box-shadow:inset 3px 0 0 var(--cyan)}
.need:focus-visible{outline:2px solid var(--cyan);outline-offset:-2px}
.answer{padding:32px;display:flex;flex-direction:column;gap:16px}
.answer .pkg{font-family:var(--f-mono);font-size:12px;color:var(--cyan);letter-spacing:.1em;text-transform:uppercase}
.answer h3{font-size:clamp(22px,2.6vw,30px)}
.answer .price{font-family:var(--f-display);font-size:clamp(20px,2.4vw,26px);color:var(--text)}
.answer .price small{font-family:var(--f-body);font-size:14px;color:var(--muted);font-weight:400}
.answer ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;color:var(--soft)}
.answer li{padding-left:20px;position:relative}
.answer li::before{content:"›";position:absolute;left:0;color:var(--cyan);font-family:var(--f-mono)}

/* grids & cards */
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media (max-width:1000px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:12px}
.card h3{font-size:19px}
.card p{color:var(--muted);font-size:15px}
.card .go{margin-top:auto;font-size:14px;font-weight:600;color:var(--cyan);padding-top:6px}
.card.hl{border-color:var(--line-2);background:radial-gradient(120% 100% at 100% 0%,rgba(53,146,206,.2),transparent 60%),var(--ink-2)}
.kind{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between;gap:10px}
.ico{width:40px;height:40px;border-radius:10px;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--cyan)}
.ico svg{width:20px;height:20px}
.list{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:14px;color:var(--soft)}
.list li{padding-left:18px;position:relative}
.list li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1px;background:var(--cyan)}
.chip{font-family:var(--f-mono);font-size:11px;padding:4px 8px;border-radius:6px;border:1px solid var(--line-2);color:var(--muted);white-space:nowrap}
.chip.new{color:var(--ink);background:var(--cyan);border-color:var(--cyan);font-weight:600}
.chips{display:flex;gap:8px;flex-wrap:wrap}

/* agent badges */
.badge{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.badge-top{padding:16px 20px;border-bottom:1px dashed var(--line-2);display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.badge-id{font-family:var(--f-mono);font-size:11px;color:var(--muted);line-height:1.5}
.badge-id b{display:block;color:var(--text);font-size:12px;font-weight:600}
.shift{font-family:var(--f-mono);font-size:11px;padding:4px 8px;border-radius:6px;background:rgba(182,243,106,.1);color:var(--lime);border:1px solid rgba(182,243,106,.25);white-space:nowrap}
.badge-body{padding:20px;display:flex;flex-direction:column;gap:14px;flex:1}
.avatar{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;font-family:var(--f-display);font-weight:800;font-size:17px;color:var(--ink)}
.badge h3{font-size:18px}
.badge .role{color:var(--muted);font-size:14px;margin-top:-6px}
.metric{margin-top:auto;display:flex;justify-content:space-between;align-items:baseline;border-top:1px solid var(--line);padding-top:14px;gap:12px}
.metric small{font-size:12px;color:var(--muted)}
.metric strong{font-family:var(--f-display);font-size:18px;font-weight:600;color:var(--cyan);white-space:nowrap}

/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.step{padding:24px 20px;border-right:1px solid var(--line);display:grid;gap:10px;align-content:start;background:var(--ink-2)}
.step:last-child{border-right:0}
.step .n{font-family:var(--f-mono);color:var(--cyan);font-size:13px}
.step h3{font-size:16px}
.step p{color:var(--muted);font-size:14px}
.step .you{font-size:13px;color:var(--soft);border-top:1px dashed var(--line-2);padding-top:10px;margin-top:4px}
.step .you b{font-family:var(--f-mono);font-size:10px;letter-spacing:.1em;color:var(--warn);display:block;font-weight:600}
@media (max-width:1000px){.steps{grid-template-columns:1fr}.step{border-right:0;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:0}}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
table.tbl{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
.tbl th,.tbl td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl thead th{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:400;background:var(--ink-2)}
.tbl td:first-child{font-weight:600}
.tbl td.p{font-family:var(--f-mono);color:var(--cyan);white-space:nowrap;font-variant-numeric:tabular-nums}
.tbl td .muted{font-size:14px}

/* service blocks */
.svc{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;padding-block:72px;border-top:1px solid var(--line)}
@media (max-width:920px){.svc{grid-template-columns:1fr;gap:28px}}
.svc h2{font-size:clamp(24px,3.2vw,36px);margin:14px 0 16px}
.svc .intro{color:var(--muted);font-size:16px}
.big-price{margin-top:24px;padding:20px 22px;border:1px solid var(--line-2);border-radius:14px;background:var(--panel)}
.big-price small{display:block;font-family:var(--f-mono);font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.big-price strong{font-family:var(--f-display);font-size:clamp(24px,3vw,32px);font-weight:600;font-variant-numeric:tabular-nums}
.big-price span{display:block;color:var(--muted);font-size:14px;margin-top:4px}
.subnav{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.subnav button{all:unset;cursor:pointer;font-size:14px;padding:9px 16px;border-radius:999px;border:1px solid var(--line-2);color:var(--soft)}
.subnav button:hover{border-color:var(--cyan);color:var(--text)}
.subnav button:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.h4{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 12px;font-weight:600}
.stack-v{display:grid;gap:22px}
.note{font-size:14px;color:var(--muted);border-left:2px solid var(--warn);padding:4px 0 4px 14px}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1.2fr;border:1px solid var(--line-2);border-radius:18px;overflow:hidden;background:var(--ink-2)}
@media (max-width:860px){.calc{grid-template-columns:1fr}}
.calc-in{padding:28px;display:grid;gap:22px;align-content:start;border-right:1px solid var(--line)}
@media (max-width:860px){.calc-in{border-right:0;border-bottom:1px solid var(--line)}}
.calc-in label{display:grid;gap:10px;font-size:14px;color:var(--muted)}
.calc-in output{font-family:var(--f-display);font-size:24px;color:var(--text);font-variant-numeric:tabular-nums}
input[type=range]{width:100%;accent-color:var(--cyan)}
.calc-out{display:grid}
.row{display:grid;grid-template-columns:1fr auto;gap:6px 16px;padding:18px 28px;border-bottom:1px solid var(--line);align-items:baseline}
.row:last-child{border-bottom:0}
.row b{font-size:15px}
.row strong{font-family:var(--f-mono);font-size:18px;color:var(--cyan);font-variant-numeric:tabular-nums;text-align:right}
.row span{grid-column:1/-1;font-size:13px;color:var(--muted)}
.row.best{background:rgba(86,230,242,.06)}

/* courses page */
.course-hero{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;border:1px solid var(--line-2);border-radius:20px;padding:36px;background:radial-gradient(90% 120% at 100% 0%,rgba(53,146,206,.2),transparent 60%),var(--ink-2)}
@media (max-width:900px){.course-hero{grid-template-columns:1fr;padding:24px}}
.course-hero h2{font-size:clamp(24px,3.2vw,36px);margin:14px 0}
.modules{counter-reset:m;display:grid;gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.mod{display:grid;grid-template-columns:64px 1fr;border-bottom:1px solid var(--line);background:var(--ink)}
.mod:last-child{border-bottom:0}
.mod::before{counter-increment:m;content:counter(m,decimal-leading-zero);font-family:var(--f-mono);color:var(--cyan);font-size:13px;padding:16px 0 0 18px;border-right:1px solid var(--line)}
.mod div{padding:14px 18px}
.mod b{display:block;font-size:15px}
.mod span{font-size:14px;color:var(--muted)}
.facts{display:grid;gap:10px;align-content:start}
.fact{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}
.fact span{color:var(--muted)}
.fact b{text-align:right}

/* knowledge */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.filter{all:unset;cursor:pointer;font-size:14px;font-weight:600;padding:9px 16px;border-radius:999px;border:1px solid var(--line-2);color:var(--muted)}
.filter[aria-pressed="true"]{background:var(--text);color:var(--ink);border-color:var(--text)}
.filter:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.post{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.thumb{aspect-ratio:16/8;max-width:100%;position:relative;border-bottom:1px solid var(--line);background:repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 22px),repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 22px),var(--panel);display:grid;place-items:center;overflow:hidden}
.thumb b{font-family:var(--f-display);font-size:clamp(28px,4vw,40px);font-weight:800;opacity:.9;letter-spacing:-.02em}
.post-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body h3{font-size:17px;line-height:1.35}
.post-body p{font-size:14px;color:var(--muted)}
.post-meta{margin-top:auto;padding-top:8px;display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:12px;color:#6D7AA3}
.feature-post{display:grid;grid-template-columns:1.1fr .9fr;border:1px solid var(--line-2);border-radius:18px;overflow:hidden;background:var(--ink-2);margin-bottom:28px}
.feature-post .thumb{aspect-ratio:auto;min-height:260px;border-bottom:0;border-right:1px solid var(--line)}
.feature-post .post-body{padding:32px;gap:14px}
.feature-post h3{font-size:clamp(20px,2.4vw,26px)}
@media (max-width:860px){.feature-post{grid-template-columns:1fr}.feature-post .thumb{min-height:180px;border-right:0;border-bottom:1px solid var(--line)}}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start}
@media (max-width:960px){.faq-layout{grid-template-columns:1fr}}
.search{display:flex;gap:10px;align-items:center;border:1px solid var(--line-2);border-radius:12px;padding:4px 6px 4px 16px;background:var(--ink-2);margin-bottom:20px}
.search input{border:0;background:transparent;padding:12px 0}
.search input:focus-visible{outline:none}
.search:focus-within{border-color:var(--cyan)}
details{border:1px solid var(--line);border-radius:12px;background:var(--ink-2);margin-bottom:10px}
details[open]{border-color:var(--line-2)}
summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:600;position:relative;font-size:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:20px;top:14px;font-family:var(--f-mono);font-size:20px;color:var(--cyan)}
details[open] summary::after{content:"−"}
summary .chip{margin-right:10px;vertical-align:2px}
details .a{padding:0 20px 20px;color:var(--soft);font-size:15px;display:grid;gap:10px}
.empty{color:var(--muted);padding:20px;border:1px dashed var(--line-2);border-radius:12px}
.aside{position:sticky;top:calc(88px + env(safe-area-inset-top,0px));display:grid;gap:16px}

/* founder */
.founder{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
@media (max-width:900px){.founder{grid-template-columns:1fr}}
.portrait{aspect-ratio:4/5;max-width:100%;border-radius:20px;border:1px solid var(--line-2);position:relative;overflow:hidden;background:radial-gradient(70% 50% at 50% 30%,rgba(86,230,242,.18),transparent 70%),repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 24px),repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 24px),var(--ink-2)}
.portrait .ph{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-family:var(--f-mono);font-size:12px;text-align:center;padding:24px}
.portrait .tagline{position:absolute;left:16px;right:16px;bottom:16px;background:rgba(6,10,24,.82);border:1px solid var(--line-2);border-radius:12px;padding:14px 16px}
.portrait .tagline b{font-family:var(--f-display);font-weight:600;display:block}
.portrait .tagline span{font-size:13px;color:var(--muted)}
.quote{font-family:var(--f-display);font-size:clamp(20px,2.4vw,28px);line-height:1.35;margin:0}
.cred{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:28px}
.cred div{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--ink-2)}
.cred small{display:block;font-family:var(--f-mono);font-size:11px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.cred span{font-weight:600;font-size:15px}
@media (max-width:520px){.cred{grid-template-columns:1fr}}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;border:1px solid var(--line-2);border-radius:24px;padding:44px;background:radial-gradient(80% 120% at 0% 0%,rgba(53,146,206,.22),transparent 60%),var(--ink-2)}
@media (max-width:900px){.contact{grid-template-columns:1fr;padding:24px}}
.contact h2{font-size:clamp(24px,3.2vw,38px)}
.info{display:grid;gap:0;margin-top:24px;border-top:1px solid var(--line)}
.info div{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
@media (max-width:480px){.info div{grid-template-columns:1fr;gap:2px}}
.info span{color:var(--muted);font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;padding-top:3px}
.info b{font-weight:600;user-select:all}
.copy{all:unset;cursor:pointer;font-family:var(--f-mono);font-size:11px;color:var(--cyan);margin-left:10px;border:1px solid var(--line-2);border-radius:6px;padding:2px 8px}
form{display:grid;gap:14px}
label{font-size:13px;color:var(--muted);display:grid;gap:6px}
input,select,textarea{font:inherit;font-size:15px;color:var(--text);background:var(--ink);border:1px solid var(--line-2);border-radius:10px;padding:12px 14px;width:100%}
textarea{min-height:96px;resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 18px) 50%,calc(100% - 13px) 50%;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.row2{grid-template-columns:1fr}}
.ok{font-size:14px;color:var(--lime);font-family:var(--f-mono)}
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checklist li{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:15px;color:var(--soft)}
.checklist li::before{content:"";width:16px;height:16px;border:1px solid var(--cyan);border-radius:4px;margin-top:4px}
.mapbox{border:1px solid var(--line);border-radius:var(--r);min-height:220px;display:grid;place-items:center;text-align:center;padding:24px;background:repeating-linear-gradient(45deg,rgba(255,255,255,.02) 0 2px,transparent 2px 14px),var(--ink-2)}

/* bottom cta */
.band{border:1px solid var(--line-2);border-radius:22px;padding:40px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;background:radial-gradient(80% 140% at 100% 0%,rgba(86,230,242,.14),transparent 60%),var(--ink-2)}
.band h2{font-size:clamp(22px,2.8vw,32px);max-width:24ch}
@media (max-width:520px){.band{padding:24px}}

footer{border-top:1px solid var(--line);padding-block:48px 32px;margin-top:40px;color:var(--muted);font-size:14px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
@media (max-width:820px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot{grid-template-columns:1fr}}
.foot h4{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text);margin:0 0 14px;font-weight:600}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot a:hover{color:var(--text)}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px}
.float-cta{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:40;display:flex;flex-direction:column;gap:10px}
.float-cta a{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:12px;box-shadow:0 10px 30px -8px rgba(0,0,0,.7)}
.float-cta .z{background:#0068FF;color:#fff}
.float-cta .p{background:var(--lime);color:var(--ink)}
/* ---- detail pages ---- */
.dh{display:grid;grid-template-columns:1.35fr .65fr;gap:48px;align-items:end}
@media (max-width:960px){.dh{grid-template-columns:1fr;gap:32px}}
.dh .eyebrow{margin-bottom:14px}
.sumcard{background:var(--panel);border:1px solid var(--line-2);border-radius:18px;padding:24px;display:grid;gap:14px}
.sumprice{font-family:var(--f-display);font-size:clamp(26px,3vw,34px);font-weight:600;font-variant-numeric:tabular-nums;line-height:1.1}
.sumprice span{font-family:var(--f-body);font-size:15px;color:var(--muted);font-weight:400}
.kv{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.kv li{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv span{color:var(--muted)}
.kv b{text-align:right;font-weight:600}
.fit .h4{color:var(--lime)}
.unfit .h4{color:var(--warn)}
.unfit a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.two{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
@media (max-width:920px){.two{grid-template-columns:1fr;gap:24px}}
.roles{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.roles>div{padding:28px;background:var(--ink-2)}
.roles>div+div{border-left:1px solid var(--line)}
.roles>div:first-child .h4{color:var(--cyan)}
.roles>div:last-child .h4{color:var(--warn)}
@media (max-width:720px){.roles{grid-template-columns:1fr}.roles>div+div{border-left:0;border-top:1px solid var(--line)}}
.tiers{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tiers>div{padding:22px 18px;background:var(--ink-2);display:grid;gap:4px;align-content:start}
.tiers>div+div{border-left:1px solid var(--line)}
.tiers b{font-family:var(--f-display);font-size:34px;font-weight:600;line-height:1;color:var(--cyan)}
.tiers span{font-size:13px;color:var(--muted)}
.tiers strong{font-family:var(--f-mono);font-size:15px;margin-top:10px;font-variant-numeric:tabular-nums}
@media (max-width:640px){.tiers{grid-template-columns:1fr 1fr}.tiers>div:nth-child(3){border-left:0}.tiers>div:nth-child(n+3){border-top:1px solid var(--line)}}
.daylog{list-style:none;margin:0;padding:0;border-left:1px solid var(--line-2);display:grid;gap:0}
.daylog li{display:grid;grid-template-columns:56px 96px 1fr;gap:12px;padding:10px 0 10px 18px;position:relative;font-size:14px;color:var(--soft);align-items:baseline}
.daylog li::before{content:"";position:absolute;left:-4px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--line-2)}
.daylog time{font-family:var(--f-mono);font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.daylog span{font-family:var(--f-mono);font-size:12px;font-weight:600}
@media (max-width:520px){.daylog li{grid-template-columns:48px 1fr}.daylog li>:last-child{grid-column:2}}
.tg{background:#0E1621;border:1px solid var(--line-2);border-radius:18px;overflow:hidden;max-width:440px;width:100%;justify-self:end}
@media (max-width:920px){.tg{justify-self:start}}
.tg-head{display:flex;gap:12px;align-items:center;padding:14px 16px;background:#17212B;border-bottom:1px solid #0B1118}
.tg-av{width:38px;height:38px;border-radius:50%;background:var(--blue);display:grid;place-items:center;font-weight:700;color:#fff}
.tg-head b{display:block;font-size:15px}
.tg-head small{font-size:12px;color:#7F91A4}
.tg-msg{margin:18px 16px 20px;background:#182533;border-radius:14px 14px 14px 4px;padding:14px 16px;font-size:14px;display:grid;gap:8px;color:#E9EEF3}
.tg-msg table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
.tg-msg td{padding:3px 0;border-bottom:1px dashed #2A3A4C}
.tg-msg td:last-child{text-align:right;font-family:var(--f-mono)}
.tg-msg p{font-size:13px;color:#C4D0DC}
.t-warn{color:var(--warn);font-weight:600}.t-ok{color:var(--lime);font-weight:600}
.tg-btns{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:4px}
.tg-btns span{text-align:center;padding:7px;border-radius:8px;background:#22303F;font-size:13px;color:#8CC4F0}
.tg-time{justify-self:end;font-size:11px;color:#7F91A4}
.steps.s4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.steps.s4{grid-template-columns:1fr}}
.related{border-top:1px solid var(--line);padding-top:40px}
/* ---- articles ---- */
.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start}
@media (max-width:960px){.art-grid{grid-template-columns:1fr}}
.art{max-width:720px;display:grid;gap:14px}
.art h1{font-size:clamp(28px,4vw,44px);font-weight:800;margin-top:4px}
.byline{font-family:var(--f-mono);font-size:13px;color:var(--muted)}
.prose{margin-top:18px;font-size:17px;line-height:1.75;color:var(--soft)}
.prose>*+*{margin-top:1.1em}
.prose h2{font-size:clamp(20px,2.4vw,26px);color:var(--text);margin-top:2em}
.prose b{color:var(--text)}
.prose ul,.prose ol{padding-left:1.3em;display:grid;gap:.5em}
.prose li::marker{color:var(--cyan)}
.prose .tbl{font-size:15px}
.lede{font-size:19px;color:var(--text);line-height:1.6}
.tldr{border:1px solid var(--line-2);border-radius:14px;padding:20px 22px;background:radial-gradient(90% 140% at 100% 0%,rgba(86,230,242,.1),transparent 60%),var(--ink-2)}
.tldr b{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan)}
.tldr p{margin-top:6px}
.art-side{position:sticky;top:calc(92px + env(safe-area-inset-top,0px));display:grid;gap:16px}
@media (max-width:960px){.art-side{position:static}}
.rel{display:block;font-size:15px;font-weight:600;padding:10px 0;border-top:1px solid var(--line)}
.rel:hover{color:var(--cyan)}
a.post{color:inherit;transition:border-color .2s,transform .2s}
a.post:hover{border-color:var(--line-2);transform:translateY(-2px)}
a.post .go-read{color:var(--cyan)}
a.card{transition:border-color .2s,transform .2s}
a.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
/* ---- about ---- */
.timeline{list-style:none;margin:0;padding:0;display:grid}
.timeline li{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:22px 0;border-top:1px solid var(--line)}
.timeline li:last-child{border-bottom:1px solid var(--line)}
.timeline time{font-family:var(--f-display);font-size:20px;color:var(--cyan);font-weight:600}
.timeline b{font-size:17px;display:block;margin-bottom:4px}
.timeline p{color:var(--muted);font-size:15px}
@media (max-width:520px){.timeline li{grid-template-columns:1fr;gap:6px}}
.motto{margin:0;padding:40px 0;border-block:1px solid var(--line);font-family:var(--f-display);font-size:clamp(20px,2.8vw,30px);line-height:1.4;max-width:30ch}
.motto cite{display:block;margin-top:16px;font-family:var(--f-mono);font-style:normal;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.partners{display:grid;grid-template-columns:repeat(6,1fr);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.partners div{padding:26px 12px;text-align:center;font-family:var(--f-display);font-weight:600;font-size:15px;color:#7E8BB3;letter-spacing:.04em}
.partners div+div{border-left:1px solid var(--line)}
@media (max-width:820px){.partners{grid-template-columns:repeat(3,1fr)}.partners div:nth-child(4){border-left:0}.partners div:nth-child(n+4){border-top:1px solid var(--line)}}
.consent{font-size:12px;color:var(--muted)}
.consent a{color:var(--cyan);text-decoration:underline;text-underline-offset:2px}
.svc .more{margin-top:18px}
.portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 8%}
.portrait::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(180deg,transparent,rgba(6,10,24,.85));pointer-events:none}
.portrait .tagline{z-index:1}
.vgrid{display:grid;grid-template-columns:1.25fr 1fr;gap:16px;align-items:start}
@media (max-width:900px){.vgrid{grid-template-columns:1fr}}
.vcol{display:grid;gap:12px}
.vcol .vcard{display:grid;grid-template-columns:150px 1fr;align-items:stretch}
.vcol .vscreen{aspect-ratio:auto;min-height:96px;border-bottom:0;border-right:1px solid var(--line)}
.vcol .vtag,.vcol .vyt{display:none}
.vcol .vplay{width:40px;height:40px}
.vcol .vbody{padding:12px 16px}
.vcol .vbody h3{font-size:14px}
@media (max-width:480px){.vcol .vcard{grid-template-columns:110px 1fr}}
.vcard{display:flex;flex-direction:column;background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .2s,transform .2s}
.vcard:hover{border-color:var(--line-2);transform:translateY(-2px)}
.vscreen{position:relative;aspect-ratio:16/9;max-width:100%;border-bottom:1px solid var(--line);background:radial-gradient(70% 90% at 30% 20%,rgba(53,146,206,.35),transparent 70%),repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 1px,transparent 1px 4px),linear-gradient(135deg,#0C1733,#081022);display:grid;place-items:center}
.vcard.big .vscreen{aspect-ratio:16/10}
.vplay{width:64px;height:64px;border-radius:50%;background:#FF2D2D;display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(255,45,45,.6);transition:transform .2s}
.vplay::before{content:"";margin-left:4px;border-style:solid;border-width:9px 0 9px 15px;border-color:transparent transparent transparent #fff}
.vcol .vplay::before{border-width:7px 0 7px 11px;margin-left:3px}
.vcard:hover .vplay{transform:scale(1.08)}
.vtag{position:absolute;top:14px;left:14px;font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:6px;background:rgba(6,10,24,.8);border:1px solid var(--line-2);color:var(--cyan)}
.vyt{position:absolute;bottom:12px;right:14px;font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.vbody{padding:18px 20px;display:grid;gap:6px}
.vbody h3{font-size:17px;line-height:1.35}
.vcard.big .vbody h3{font-size:clamp(20px,2.4vw,26px)}
.vbody p{font-size:13px;color:var(--muted);font-family:var(--f-mono)}
/* ---- robot ---- */
.botsvg{display:block;width:100%;height:auto;overflow:visible}
.b-eyes rect{transform-box:fill-box;transform-origin:center;animation:blink 4.5s infinite}
@keyframes blink{0%,91%,100%{transform:scaleY(1)}94%{transform:scaleY(.1)}}
.b-scan{animation:scan 2.4s ease-in-out infinite alternate}
@keyframes scan{from{transform:translateY(0)}to{transform:translateY(28px)}}
.b-eq rect{transform-box:fill-box;transform-origin:50% 100%;animation:eq .9s ease-in-out infinite alternate}
.b-eq rect:nth-child(2){animation-delay:-.3s}.b-eq rect:nth-child(3){animation-delay:-.6s}
@keyframes eq{from{transform:scaleY(.3)}to{transform:scaleY(1)}}
.b-ball{animation:ball 1.6s ease-in-out infinite}
@keyframes ball{50%{opacity:.3}}
.avatar{background:var(--ink);border:1px solid var(--line-2);padding:5px 6px 3px;width:56px;height:56px}
/* ---- phero art ---- */
.phero .wrap{position:relative}
.phero-art{position:absolute;right:40px;top:50%;transform:translateY(-50%);width:240px;height:240px;display:grid;place-items:center;pointer-events:none}
.phero-art .orbit{position:absolute;inset:0;border:1px dashed var(--line-2);border-radius:50%;animation:spin 30s linear infinite}
.phero-art .orbit.o2{inset:28px;border-style:solid;border-color:rgba(86,230,242,.18);animation-duration:20s;animation-direction:reverse}
.phero-art .glow{position:absolute;inset:40px;border-radius:50%;background:radial-gradient(circle,rgba(53,146,206,.35),transparent 70%)}
.phero-art .pbot{width:120px;position:relative;animation:float 5s ease-in-out infinite}
.phero-art .pchip{position:absolute;font-family:var(--f-mono);font-size:11px;padding:5px 10px;border-radius:999px;background:var(--panel);border:1px solid var(--line-2);color:var(--cyan);white-space:nowrap;animation:float 6s ease-in-out infinite}
.phero-art .pc0{top:10px;left:-6px}
.phero-art .pc1{top:46%;right:-24px;animation-delay:-2s;color:var(--lime)}
.phero-art .pc2{bottom:14px;left:22px;animation-delay:-4s;color:var(--warn)}
.phero-art .orbit::after{content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes float{50%{transform:translateY(-8px)}}
@media (min-width:1101px){.phero-art~h1,.phero-art~p{max-width:calc(100% - 320px)}}
@media (max-width:1100px){.phero-art{display:none}}
/* ---- flow ---- */
.flow-sec{border-bottom:1px solid var(--line);background:radial-gradient(50% 60% at 50% 50%,rgba(53,146,206,.1),transparent 70%)}
.flow-wrap{overflow-x:auto;border:1px solid var(--line-2);border-radius:20px;background:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 32px),repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 1px,transparent 1px 32px),var(--ink-2)}
.flow{min-width:760px;padding:12px}
.flow svg{display:block;width:100%;height:auto}
.flow-hint{display:none;font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-top:10px}
@media (max-width:800px){.flow-hint{display:block}}
.f-card{fill:var(--panel);stroke:var(--line-2);stroke-width:1.5}
.f-t{fill:var(--text);font-family:var(--f-body);font-size:19px;font-weight:600}
.f-s{fill:var(--muted);font-family:var(--f-body);font-size:14px}
.f-ic{fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.f-icbg{fill:var(--ink)}
.f-path{fill:none;stroke:var(--line-2);stroke-width:2;stroke-dasharray:6 8;animation:dash 1.2s linear infinite}
@keyframes dash{to{stroke-dashoffset:-14}}
.f-pk{fill:var(--cyan);filter:drop-shadow(0 0 6px var(--cyan))}
.f-pk.out{fill:var(--lime);filter:drop-shadow(0 0 6px var(--lime))}
.f-ring{fill:none;stroke:var(--cyan);stroke-opacity:.45;stroke-width:1.5;stroke-dasharray:4 10;transform-box:fill-box;transform-origin:center;animation:spin 18s linear infinite}
.f-ring2{fill:none;stroke:var(--blue);stroke-opacity:.6;stroke-width:1.5;transform-box:fill-box;transform-origin:center;animation:pulse-r 3s ease-in-out infinite}
@keyframes pulse-r{50%{transform:scale(1.06);stroke-opacity:.2}}
.f-core{fill:url(#coreGlow)}
.f-lbl{fill:var(--cyan);font-family:var(--f-mono);font-size:15px;letter-spacing:.2em;font-weight:600}
.f-st{fill:var(--soft);font-family:var(--f-mono);font-size:14px}
.f-out{animation:hit 3.2s ease-in-out infinite}
@keyframes hit{0%,70%,100%{stroke:var(--line-2)}80%{stroke:var(--lime)}}
.flow-steps{list-style:none;margin:20px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:fs}
.flow-steps li{counter-increment:fs;display:grid;gap:4px;padding-top:14px;border-top:1px solid var(--line-2);font-size:14px}
.flow-steps b::before{content:"0" counter(fs) "  ";font-family:var(--f-mono);color:var(--cyan);font-weight:400}
.flow-steps span{color:var(--muted)}
@media (max-width:720px){.flow-steps{grid-template-columns:1fr}}
.vscreen[class*="yt-"]{background-color:var(--panel)}
.vcard .vplay{opacity:.95}
.yt-wCHF7Vs5FsI{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-vtv1.jpg) center/cover no-repeat}
.yt-0U-JO4RyrtI{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-su-kien.jpg) center/cover no-repeat}
.yt-LtERl5gj65E{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-viet-paris.jpg) center/cover no-repeat}
.yt-SQtCqEfdLGE{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-tu-anh.jpg) center/cover no-repeat}
.yt-rMdmYUGv26Y{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-chang-hi.jpg) center/cover no-repeat}
.yt-5Uk-d4l-KR0{background:linear-gradient(180deg,rgba(6,10,24,.1),rgba(6,10,24,.55)),url(/assets/img/video-lasimi.jpg) center/cover no-repeat}
/* ---- mobile overflow guards ---- */
.stack-v>*,.wrap>*,.modules>*,.mod>*,.timeline li>*,.course-hero>*,.contact>*,.two>*,.dh>*,.founder>*,.leadband>*,.faq-layout>*,.art-grid>*,.g2>*,.g3>*,.g4>*,.proof>*,.roles>*,.calc>*,.chooser>*,.vgrid>*,.hero-grid>*{min-width:0}
.info b,.kv b,.fact b,.info a,.cred span,.prose a{overflow-wrap:anywhere}
.fact{flex-wrap:wrap}
@media (max-width:520px){.fact{flex-direction:column;gap:2px}.fact b{text-align:left}}
[id]{scroll-margin-top:calc(90px + env(safe-area-inset-top,0px))}
/* ---- lead form (v8) ---- */
.lead-form{display:grid;gap:14px}
.lf-head h3{font-size:22px}
.lf-head p{color:var(--muted);font-size:14px;margin-top:6px}
.lf-msg{font-size:14px;font-family:var(--f-mono)}
.lf-msg.err{color:var(--warn)}
.lf-done{display:grid;gap:12px;justify-items:start}
.lf-done h3{font-size:22px}
.lf-ok{width:48px;height:48px;border-radius:50%;background:var(--lime);color:var(--ink);display:grid;place-items:center;font-size:24px;font-weight:700}
.lf-bank{display:grid;gap:4px;padding:14px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--ink);font-size:14px;width:100%}
.lf-bank>b{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan)}
.lead-card{padding:24px}
.leadband{border:1px solid var(--line-2);border-radius:24px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;background:radial-gradient(80% 120% at 0% 0%,rgba(53,146,206,.22),transparent 60%),var(--ink-2)}
.leadband>div{padding:40px}
.leadband .lb-form{background:rgba(6,10,24,.55);border-left:1px solid var(--line)}
.leadband h2{font-size:clamp(24px,3vw,36px);margin:14px 0}
.leadband .lb-sub{color:var(--muted)}
.leadband .checklist{margin-top:22px}
.leadband .checklist li::before{border-color:var(--lime);background:linear-gradient(var(--lime),var(--lime)) center/8px 8px no-repeat}
.lb-quick{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.lb-quick .num{font-family:var(--f-mono)}
@media (max-width:900px){.leadband{grid-template-columns:1fr}.leadband>div{padding:24px}.leadband .lb-form{border-left:0;border-top:1px solid var(--line)}}
/* ---- drawer ---- */
.drawer-bg{position:fixed;inset:0;z-index:80;background:rgba(3,6,15,.6);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;transition:opacity .2s}
.drawer-bg.open{opacity:1}
.drawer{position:fixed;z-index:90;top:0;right:0;bottom:0;width:min(440px,100%);background:var(--ink-2);border-left:1px solid var(--line-2);box-shadow:-30px 0 60px -20px rgba(0,0,0,.8);padding:calc(28px + env(safe-area-inset-top,0px)) 28px calc(28px + env(safe-area-inset-bottom,0px));overflow-y:auto;transform:translateX(100%);transition:transform .22s ease-out}
.drawer.open{transform:none}
.drawer-x{position:absolute;top:calc(14px + env(safe-area-inset-top,0px));right:14px;width:40px;height:40px;border-radius:10px;border:1px solid var(--line-2);background:var(--panel);color:var(--text);font-size:22px;cursor:pointer;line-height:1}
.drawer .lf-head{padding-right:44px}
body.no-scroll{overflow:hidden}
@media (max-width:520px){.drawer{padding-inline:18px}}
/* ---- post list with real thumbnails ---- */
.ktools{display:grid;grid-template-columns:minmax(0,380px) 1fr;gap:16px;align-items:start;margin-bottom:28px}
.ktools .search{margin-bottom:0}
.ktools .filters{margin-bottom:0}
@media (max-width:860px){.ktools{grid-template-columns:1fr}}
.post .pthumb{display:block;width:100%;height:auto;aspect-ratio:1200/630;max-width:100%;object-fit:cover;border-bottom:1px solid var(--line);background:var(--panel)}
.post-meta time{color:#6D7AA3}
.feature-post .pthumb{height:100%;min-height:100%;aspect-ratio:auto;border-bottom:0;border-right:1px solid var(--line)}
@media (max-width:860px){.feature-post .pthumb{aspect-ratio:1200/630;border-right:0;border-bottom:1px solid var(--line)}}
.art-hero{width:100%;height:auto;object-fit:cover;max-width:100%;aspect-ratio:1200/630;border-radius:16px;border:1px solid var(--line-2);display:block;margin-top:8px;background:var(--panel)}
.art-side{position:static}
.art-side .lead-card h3{font-size:19px}
.latest .g3{margin-top:0}
.byline time{color:var(--muted)}
@media (prefers-reduced-motion:reduce){*,*::before{animation:none!important;transition:none!important}}
/* =========================================================
   GIAO DIỆN NIVAL (v9) – nền băng sáng, kính mờ, chữ Inter
   ========================================================= */
:root{
  color-scheme:light;
  --ink:#eef5fb;--ink-2:rgba(255,255,255,.58);--panel:#fff;--line:rgba(6,25,47,.09);--line-2:rgba(6,25,47,.16);
  --text:#06192f;--muted:#55697e;--soft:#243a52;
  --blue:#1169dc;--cyan:#1169dc;--lime:#0e9150;--warn:#b85a00;--meta:#4254d6;
  --navy:#06192f;--ice:#d6e6f5;
  --f-display:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;
  --f-body:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;
  --f-mono:"Inter","Helvetica Neue",Helvetica,Arial,sans-serif;
  --r:22px;
  --glass:linear-gradient(135deg,rgba(255,255,255,.62),rgba(239,247,253,.44));
  --glass-bd:rgba(255,255,255,.72);
  --glass-sh:inset 0 0 22px rgba(255,255,255,.34),0 10px 30px rgba(65,94,123,.07);
}
html{background:var(--ice)}
body{color:var(--text);background:radial-gradient(120% 70% at 44% 0%,#e8f3fb 0,#d9e9f6 38%,#d6e6f5 70%,#d4e5f4 100%) fixed,var(--ice)}
body::after{content:"";position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.13;mix-blend-mode:soft-light;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E")}
::selection{background:rgba(17,105,220,.18)}
h1,h2{font-weight:500;letter-spacing:-.03em}
h3,h4{font-weight:600;letter-spacing:-.01em}
.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:500;color:var(--blue)}
.sec-head h2{font-size:clamp(28px,4vw,48px);line-height:1.05}
.btn{font-weight:500}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 8px 22px rgba(6,25,47,.18)}
.btn-primary:hover{background:#0b2b50}
.btn-ghost{background:rgba(255,255,255,.5);border-color:var(--glass-bd);color:var(--text);box-shadow:inset 0 0 10px rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.8);border-color:#fff}

/* glass surfaces */
.card,.post,.badge,.calc,.course-hero,.contact,.band,.leadband,.feature-post,.vcard,details,.search,.cred div,.mapbox,.tldr,.flow-wrap,.chooser,.console,.sumcard,.big-price,.proof,.status,.steps,.roles,.tiers,.tbl-wrap,.modules,.partners,.lead-card{background:var(--glass);border-color:var(--glass-bd);box-shadow:var(--glass-sh)}
.card,.post,.calc,.course-hero,.contact,.band,.leadband,.feature-post,.vcard,.chooser,.console,.flow-wrap{border-radius:24px}
.card.hl{background:radial-gradient(120% 100% at 100% 0%,rgba(17,105,220,.1),transparent 60%),var(--glass)}
.step,.roles>div,.tiers>div,.tbl thead th,.mod{background:transparent}
.need[aria-selected="true"]{background:rgba(255,255,255,.7);box-shadow:inset 3px 0 0 var(--blue)}
.row.best{background:rgba(17,105,220,.06)}
.shift{background:rgba(14,145,80,.1);border-color:rgba(14,145,80,.25)}
.post-meta,.post-meta time,.need small{color:var(--muted)}
.partners div{color:var(--muted)}
.filter{background:rgba(255,255,255,.45);border-color:var(--glass-bd)}
.filter[aria-pressed="true"]{background:var(--navy);color:#fff;border-color:var(--navy)}
.chip{border-color:var(--line-2)}
.chip.new{color:#fff}
.subnav button{background:rgba(255,255,255,.45);border-color:var(--glass-bd)}
input,select,textarea{background:rgba(255,255,255,.82);border-color:var(--line-2)}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 3px rgba(17,105,220,.14)}
.lf-bank{background:rgba(255,255,255,.7)}
.lf-ok{color:#fff}
.leadband .lb-form{background:rgba(255,255,255,.5);border-left-color:var(--glass-bd)}
.leadband .checklist li::before{border-color:var(--blue);background:linear-gradient(var(--blue),var(--blue)) center/8px 8px no-repeat}
.portrait{background:var(--glass);border-color:var(--glass-bd)}
.portrait::after{background:linear-gradient(180deg,transparent,rgba(6,25,47,.35))}
.portrait .tagline{background:rgba(255,255,255,.84);border-color:#fff;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.tg{color:#E9EEF3}
.vtag{background:rgba(255,255,255,.88);border-color:#fff;color:var(--blue)}
.vyt{color:#fff}
.log time{color:#7d8ea1}
.console-bar,.agents,.console-foot{border-color:var(--line)}
.status{color:var(--soft)}
.kpi strong,.proof strong,.big-price strong,.sumprice,.tiers b,.timeline time{font-weight:500;letter-spacing:-.02em}
.proof{border-radius:24px}
.drawer-bg{background:rgba(6,25,47,.32)}
.drawer{background:linear-gradient(160deg,#f7fbfe,#e6f0f9);border-left-color:#fff;box-shadow:-30px 0 60px -20px rgba(6,25,47,.25)}
.drawer-x{border-radius:50%;border-color:var(--line)}
.float-cta a{box-shadow:0 10px 26px -8px rgba(6,25,47,.35)}
.float-cta .p{background:var(--navy);color:#fff;outline:2px solid rgba(255,255,255,.75)}
.phero{border-bottom:0;background:none;padding-block:72px 40px}
.phero h1,.art h1{font-weight:400;letter-spacing:-.035em;line-height:1.02}
.phero h1{font-size:clamp(34px,5.6vw,72px);max-width:18ch}
.art h1{font-size:clamp(30px,4.4vw,52px)}
.phero-art .orbit.o2{border-color:rgba(17,105,220,.2)}
.phero-art .glow{background:radial-gradient(circle,rgba(255,255,255,.9),transparent 70%)}
.phero-art .pchip{background:rgba(255,255,255,.7);border-color:#fff}
.flow-sec{border-bottom:0;background:none}
.flow-wrap{background:var(--glass)}
.quote,.motto{font-weight:400;letter-spacing:-.02em}
.art-hero{border-color:var(--glass-bd)}

/* footer navy */
footer{background:var(--navy);color:rgba(226,236,248,.72);border-top:0;border-radius:32px 32px 0 0;margin-top:56px}
footer .foot h4{color:#fff}
footer a:hover,footer .foot a:hover{color:#fff}
footer .legal{border-top-color:rgba(255,255,255,.12)}

/* ---------- HEADER (glass pill) ---------- */
.nav{position:sticky;top:0;z-index:50;background:transparent;border-bottom:0;backdrop-filter:none;-webkit-backdrop-filter:none;transition:background .25s,box-shadow .25s}
.nav.scrolled{background:rgba(222,236,248,.7);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 1px 0 rgba(255,255,255,.6),0 8px 24px rgba(65,94,123,.08)}
.nav-in{position:relative;display:flex;align-items:center;gap:22px;height:76px;padding:0 clamp(16px,3vw,44px);max-width:1680px;margin:0 auto}
.nav .brand{height:38px;background-image:url(/assets/img/logo-light.png)}
.menu{margin:0 auto;display:flex;gap:2px;padding:3px;border:1px solid rgba(255,255,255,.5);border-radius:22px;background:rgba(245,249,255,.23);box-shadow:0 0 12px rgba(255,255,255,.7),inset 0 0 12px rgba(255,255,255,.42);backdrop-filter:blur(17px);-webkit-backdrop-filter:blur(17px);font-size:15px}
.menu a{height:34px;display:flex;align-items:center;padding:0 14px;border-radius:18px;color:var(--text);transition:background .2s}
.menu a:hover,.menu a:focus-visible{background:rgba(255,255,255,.58);color:var(--text)}
.menu a[aria-current="page"]{background:rgba(255,255,255,.78);box-shadow:0 2px 12px rgba(26,48,78,.06)}
.join{display:flex;align-items:center;height:46px;padding:2px 22px 2px 2px;border-radius:25px;background:rgba(246,250,255,.38);box-shadow:0 0 18px rgba(255,255,255,.46),inset 0 0 10px rgba(255,255,255,.45);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);flex-shrink:0;transition:background .2s}
.join:hover{background:rgba(255,255,255,.7)}
.join-icon{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.82);display:grid;place-items:center}
.join-icon svg{width:23px;height:23px;fill:none;stroke:var(--navy);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.join-label{font-size:16px;margin-left:12px;color:#44586c;white-space:nowrap}
.burger{display:none;position:relative;width:46px;height:19px;border:0;background:none;padding:0;border-radius:0}
.burger:after{content:"";position:absolute;inset:-13px -4px}
.burger span{position:absolute;left:0;width:45px;height:2px;background:var(--navy);transition:.25s}
.burger span:nth-child(1){top:2px}.burger span:nth-child(2){top:8px}.burger span:nth-child(3){top:14px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(38deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-38deg)}
@media (max-width:1340px){
  .burger{display:block}
  .nav .join{margin-left:auto}
  .menu{display:grid;gap:6px;position:absolute;left:clamp(16px,3vw,44px);right:clamp(16px,3vw,44px);top:80px;width:auto;max-width:320px;margin:0;padding:14px;flex-direction:column;border:1px solid rgba(255,255,255,.6);border-radius:26px;background:linear-gradient(135deg,rgba(255,255,255,.95),rgba(237,246,253,.9));box-shadow:0 0 18px rgba(255,255,255,.5),inset 0 0 22px rgba(255,255,255,.5),0 14px 34px rgba(65,94,123,.13);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);visibility:hidden;opacity:0;transform:translateY(-12px);transition:opacity .22s ease,transform .25s ease,visibility .25s}
  .menu.open{display:grid;visibility:visible;opacity:1;transform:none}
  .menu a{height:54px;padding:0 20px;border-radius:20px;font-size:18px}
  .menu a[aria-current="page"]{background:rgba(214,230,245,.85);box-shadow:0 0 0 2px rgba(17,105,220,.18)}
}
@media (max-width:520px){.nav .brand{height:32px}.nav-in{gap:16px;height:68px}.join{padding-right:16px;height:44px}.join-icon{width:40px;height:40px}.join-label{font-size:14px;margin-left:8px}}
@media (max-width:360px){.join-label{display:none}.join{padding-right:2px}}

/* ---------- HOME: intro section below the stage ---------- */
.home-intro{padding-top:72px}
.intro-h{font-size:clamp(28px,3.6vw,46px);line-height:1.08;margin-top:22px}
.intro-h em{font-style:normal;color:var(--blue)}
.home-intro .lead{margin-top:20px;color:var(--muted);font-size:18px;max-width:54ch}

/* =========================================================
   NIVAL STAGE (trang chủ) – khung 1536×1024 co giãn
   ========================================================= */
.nv-viewport{position:relative;height:calc(100vh - 84px);height:max(calc(100svh - 84px),min(60vw,900px));min-height:520px;overflow:hidden;isolation:isolate;background:radial-gradient(circle at 44% 28%,#e8f3fb 0 6%,#d9e9f6 30%,#d6e6f5 68%,#d4e5f4 100%)}
.nv-stage{container-type:inline-size;position:absolute;left:50%;top:50%;width:1536px;height:1024px;--fx:0px;transform-origin:center;transform:translate(-50%,-50%);overflow:hidden;color:var(--navy);font-family:'Inter','Helvetica Neue',Helvetica,Arial,sans-serif;background:radial-gradient(circle at 43% 35%,rgba(246,251,255,.74),transparent 31%),linear-gradient(112deg,#d6e6f5 0%,#d9e9f6 44%,#d4e5f4 100%)}
.nv-stage:before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.08),transparent 35%,rgba(255,255,255,.04))}
.nv-stage.is-fit{background:transparent}.nv-stage.is-fit:before{display:none}
.nv-stage>*{position:absolute}
.nv-stage button,.nv-stage a{cursor:pointer;color:inherit;font:inherit}
.nv-stage button{border:0;padding:0;background:none}
.nv-stage :focus-visible{outline:2px solid var(--blue);outline-offset:3px}

.nv-headline{left:calc(var(--fx) + 45px);top:98px;width:980px;margin:0;font-size:var(--hf,79px);line-height:.99;letter-spacing:-.019em;word-spacing:.0633em;font-weight:400;z-index:8;text-wrap:initial}
.nv-line{display:block;white-space:nowrap}
.nv-line:first-child{letter-spacing:-.02975em}
.nv-line2{display:flex;align-items:center;gap:.2658em;margin-top:2px}
.nv-chain{width:1.9114em;height:.6076em;flex:0 0 1.9114em;overflow:visible}
.nv-chain path{fill:var(--navy)}

.nv-features{right:calc(var(--fx) + 44px);top:150px;display:grid;gap:11px;z-index:10;font-size:22px;line-height:1.1;text-align:right}
.nv-feature{display:flex;justify-content:flex-end;gap:18px;white-space:nowrap;transition:color .2s}
.nv-feature b{font-weight:400}
.nv-feature span{color:var(--muted)}
.nv-feature:hover{color:var(--blue)}

.nv-creator{right:calc(var(--fx) + 390px);top:311px;z-index:12;display:flex;align-items:flex-start;color:#6c7f92}
.nv-verified{width:19px;height:19px;border-radius:50%;background:var(--navy);display:grid;place-items:center;margin-right:10px;margin-top:1px;flex-shrink:0}
.nv-verified svg{width:11px;height:11px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.nv-creator-copy{font-size:19px;line-height:1.25}
.nv-series{display:block;margin-top:9px;color:#8496a8}

.nv-glass{left:calc(var(--fx) + 46px);top:344px;width:385px;height:221px;padding:9px 25px 18px 25px;border:1px solid rgba(255,255,255,.45);border-radius:24px;z-index:14;background:linear-gradient(135deg,rgba(255,255,255,.55),rgba(239,247,253,.42));box-shadow:inset 0 0 22px rgba(255,255,255,.32),0 7px 26px rgba(65,94,123,.045);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.nv-card-top{height:60px;display:flex;justify-content:space-between;align-items:flex-start}
.nv-count{margin-left:-20px;padding:8px 21px 7px;border-radius:26px;color:#fff;background:linear-gradient(135deg,#0b2b50,#06192f);min-width:124px;text-align:center}
.nv-count strong{display:block;font-size:20px;line-height:19px;font-weight:500}
.nv-count small{display:block;font-size:14px;margin-top:3px}
.nv-eye{width:38px;height:38px;margin-right:-6px;margin-top:10px;border-radius:50%;display:grid;place-items:center;transition:background .2s}
.nv-eye:hover{background:rgba(255,255,255,.5)}
.nv-eye svg{width:33px;height:23px;fill:none;stroke:var(--navy);stroke-width:1.8}
.nv-card-copy{margin:14px 0 0;font-size:19px;line-height:1.32;letter-spacing:-.14px}
.nv-card-bottom{position:absolute;left:25px;right:18px;bottom:15px;height:60px;display:flex;align-items:center}
.nv-start{font-size:18px;line-height:20px}
.nv-start strong{font-size:21px;font-weight:500}
.nv-shuffle{width:42px;height:42px;border-radius:50%;margin-left:auto;margin-right:26px;display:grid;place-items:center;transition:background .2s}
.nv-shuffle:hover{background:rgba(255,255,255,.58)}
.nv-shuffle svg{width:27px;height:27px;fill:none;stroke:var(--navy);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.nv-play{width:58px;height:58px;border-radius:50%;background:var(--navy);display:grid;place-items:center;box-shadow:0 5px 14px rgba(8,26,46,.12);transition:.25s;flex-shrink:0}
.nv-play:hover{transform:scale(1.05);box-shadow:0 0 0 7px rgba(17,105,220,.12),0 0 32px rgba(17,105,220,.38)}
.nv-play svg{width:24px;height:26px;fill:#fff;margin-left:4px}

.nv-ghost{z-index:2;color:rgba(255,255,255,.43);font-weight:700;letter-spacing:-9px;line-height:.8;user-select:none;white-space:nowrap}
.nv-ghost-one{left:calc(var(--fx) + 31px);top:594px;font-size:189px;transform:scaleX(1.23);transform-origin:left center}
.nv-o-gap{display:inline-block;width:105px;font-style:normal}
.nv-ghost-two{left:calc(50% - 16px);top:745px;font-size:164px}
.nv-robo-o{left:calc(var(--fx) + 174px);top:600px;width:143px;height:143px;border:8px solid rgba(255,255,255,.56);border-radius:50%;overflow:hidden;background:rgba(146,178,209,.13);z-index:4;pointer-events:none}
.nv-robo-o img{position:absolute;left:-4px;top:5px;width:116px;height:147px;object-fit:contain;filter:drop-shadow(3px 5px 8px rgba(35,57,79,.12))}

.nv-hero{left:calc(50% - 373px);top:265px;width:600px;height:759px;z-index:7;pointer-events:none}
.nv-hero img{width:100%;height:100%;object-fit:contain;display:block}
.nv-hero-stack{position:relative;width:100%;height:100%;pointer-events:auto}
.nv-hero-front,.nv-hero-back{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;pointer-events:none}
.nv-hero-front{z-index:1;filter:drop-shadow(12px 17px 24px rgba(35,57,79,.12)) hue-rotate(var(--hero-hue,0deg)) saturate(var(--hero-sat,1));transition:filter .4s ease}
.nv-hero-back{z-index:2;mask-repeat:no-repeat;-webkit-mask-repeat:no-repeat;mask-size:100% 100%;-webkit-mask-size:100% 100%;mask-mode:alpha;-webkit-mask-image:linear-gradient(transparent,transparent);mask-image:linear-gradient(transparent,transparent)}
.nv-mask{position:absolute;inset:0;pointer-events:none;display:none}
.nv-hero.awake{animation:nvBreathe 3.5s ease-in-out infinite}
@keyframes nvBreathe{50%{transform:translateY(-5px)}}
.nv-hero.awake .nv-hero-front{animation:nvGlow 3.5s ease-in-out infinite}
@keyframes nvGlow{50%{filter:drop-shadow(10px 15px 34px rgba(16,105,220,.2)) hue-rotate(var(--hero-hue,0deg)) saturate(var(--hero-sat,1.08))}}

.nv-material{right:calc(var(--fx) + 44px);top:392px;width:345px;height:140px;z-index:13}
.nv-material-pill{position:absolute;right:0;bottom:1px;width:345px;height:76px;border-radius:41px;background:var(--navy);display:flex;align-items:center;overflow:visible;transition:box-shadow .25s}
.nv-material:hover .nv-material-pill{box-shadow:0 10px 28px rgba(6,25,47,.25)}
.nv-material-thumb{position:absolute;left:0;bottom:1px;width:141px;height:180px;overflow:hidden;border-radius:0 0 0 38px;z-index:2}
.nv-material-thumb img{position:absolute;left:-25px;top:35px;width:168px;height:153px;object-fit:contain}
.nv-material-copy{margin-left:146px;color:#fff;font-size:19px;line-height:1.25}
.nv-material-next{margin-left:auto;margin-right:6px;width:65px;height:65px;border-radius:50%;background:#f5f9fc;display:grid;place-items:center;flex-shrink:0}
.nv-material-next svg{width:30px;height:30px;fill:none;stroke:var(--navy);stroke-width:2.4}

.nv-gallery{right:calc(var(--fx) + 43px);bottom:46px;width:439px;height:296px;z-index:12}
.nv-av{position:absolute;width:138px;height:138px;border:8px solid rgba(247,251,255,.72)!important;border-radius:50%;overflow:hidden;background:rgba(240,247,252,.56);padding:0;transition:border-color .22s,box-shadow .22s}
.nv-av:hover,.nv-av:focus-visible,.nv-av.active{border-color:rgba(255,255,255,.97)!important;box-shadow:0 0 0 2px rgba(17,105,220,.18),0 8px 20px rgba(46,74,101,.12)}
.nv-av img{width:var(--iw,112%);height:var(--iw,112%);max-width:none;object-fit:contain;transform:translate(var(--il,-6%),var(--it,-3%))}
.nv-av:nth-child(1){left:160px;top:1px}.nv-av:nth-child(2){left:312px;top:0}.nv-av:nth-child(3){left:0;top:158px}.nv-av:nth-child(4){left:155px;top:157px}.nv-av:nth-child(5){left:310px;top:158px}

.nv-socials{left:calc(var(--fx) + 46px);bottom:35px;display:flex;gap:17px;z-index:18}
.nv-social{width:43px;height:43px;border-radius:50%;display:grid;place-items:center;background:rgba(245,249,253,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .2s}
.nv-social:hover,.nv-social:focus-visible{background:#fff;outline:2px solid rgba(17,105,220,.18)}
.nv-social svg{width:24px;height:24px;fill:var(--navy)}

.nv-toast{position:absolute;left:50%;bottom:30px;z-index:40;transform:translate(-50%,18px);padding:11px 18px;border-radius:22px;color:#fff;background:rgba(6,25,47,.9);font-size:14px;opacity:0;pointer-events:none;transition:.24s;white-space:nowrap}
.nv-toast.show{opacity:1;transform:translate(-50%,0)}

body.on-stage .float-cta{opacity:0;visibility:hidden;transform:translateY(12px)}
.float-cta{transition:opacity .25s,transform .25s,visibility .25s}
.art{grid-template-columns:minmax(0,1fr)}
.art>*,.prose>*,.art-side>*{min-width:0}
.menu:not(.open){pointer-events:none}
@media (min-width:1341px){.menu:not(.open){pointer-events:auto}}
/* ---------- hình minh họa 4 gói (trang Dịch vụ) ---------- */
.pm-sec{padding-block:24px 8px}
.pkgmap{position:relative;padding:28px 28px 30px;border-radius:32px;background:radial-gradient(60% 90% at 12% 0%,rgba(255,255,255,.85),transparent 60%),radial-gradient(50% 80% at 100% 100%,rgba(17,105,220,.12),transparent 70%),var(--glass);border:1px solid var(--glass-bd);box-shadow:var(--glass-sh);overflow:hidden}
.pm-axis{display:flex;align-items:center;gap:14px;font-size:13px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.pm-axis i{flex:1;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--navy),var(--blue),#5fb4ff);position:relative}
.pm-axis i::after{content:"";position:absolute;right:-2px;top:-5px;border:6px solid transparent;border-left:9px solid #5fb4ff;border-right:0}
.pm-track{position:relative;height:40px;margin:14px 12.5% 0}
.pm-line{position:absolute;left:0;right:0;top:19px;height:2px;background:repeating-linear-gradient(90deg,rgba(6,25,47,.28) 0 8px,transparent 8px 16px);background-size:32px 2px;animation:pmDash 1.4s linear infinite}
@keyframes pmDash{to{background-position:32px 0}}
.pm-dot{position:absolute;top:13px;left:0;width:14px;height:14px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 6px rgba(17,105,220,.15),0 0 22px rgba(17,105,220,.7);animation:pmRun 5s cubic-bezier(.65,0,.35,1) infinite}
.pm-dot.d2{animation-delay:-2.5s;background:#5fb4ff}
@keyframes pmRun{0%{left:0;opacity:0}8%{opacity:1}92%{opacity:1}100%{left:calc(100% - 14px);opacity:0}}
.pm-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;position:relative}
.pm-step{position:relative;opacity:1}
.pm-step::before{content:"";position:absolute;left:50%;top:-27px;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#fff;border:3px solid var(--navy);box-shadow:0 0 0 5px rgba(255,255,255,.6)}
.pm-card{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;gap:10px;height:100%;padding:20px 20px 18px;border-radius:24px;background:linear-gradient(160deg,rgba(255,255,255,.9),rgba(236,245,252,.7));border:1px solid #fff;box-shadow:0 10px 30px rgba(65,94,123,.1),inset 0 0 18px rgba(255,255,255,.6);transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s}
.pm-card:hover,.pm-card:focus-visible{transform:translateY(-6px);box-shadow:0 0 0 2px rgba(17,105,220,.25),0 20px 40px rgba(17,105,220,.18)}
.pm-card:focus-visible{outline:none}
.pm-top{display:flex;justify-content:space-between;align-items:center}
.pm-ic{position:relative;width:52px;height:52px;border-radius:16px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,#0b2b50,var(--navy))}
.pm-step:nth-child(2) .pm-ic{background:linear-gradient(135deg,#0d3f7a,#0b2b50)}
.pm-step:nth-child(3) .pm-ic{background:linear-gradient(135deg,#1169dc,#0d3f7a)}
.pm-step:nth-child(4) .pm-ic{background:linear-gradient(135deg,#4ea3ff,#1169dc)}
.pm-ic::after{content:"";position:absolute;inset:-5px;border-radius:20px;border:2px solid rgba(17,105,220,.35);animation:pmPulse 2.8s ease-out infinite;animation-delay:calc(var(--i)*.7s)}
@keyframes pmPulse{0%{transform:scale(.9);opacity:.9}100%{transform:scale(1.35);opacity:0}}
.pm-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.pm-no{font-size:40px;font-weight:600;letter-spacing:-.04em;line-height:1;color:rgba(6,25,47,.1)}
.pm-name{font-size:19px;font-weight:600;letter-spacing:-.01em;color:var(--text);line-height:1.25}
.pm-tag{font-size:14px;color:var(--muted);line-height:1.4;min-height:2.8em}
.pm-split{display:flex;height:10px;border-radius:10px;overflow:hidden;background:rgba(6,25,47,.07);margin-top:4px}
.pm-split .pa{width:0;background:linear-gradient(90deg,var(--navy),#1f4a7d);transition:width 1.1s cubic-bezier(.16,1,.3,1) calc(.3s + var(--i)*.15s)}
.pm-split .pb{flex:1;background:linear-gradient(90deg,#5fb4ff,var(--blue));opacity:0;transition:opacity .8s calc(.6s + var(--i)*.15s)}
.pkgmap.in .pm-split .pa{width:var(--a)}
.pkgmap.in .pm-split .pb{opacity:1}
.pm-legend{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);letter-spacing:.02em}
.pm-legend em{font-style:normal;display:flex;align-items:center;gap:5px}
.pm-legend em::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--navy)}
.pm-legend em+em::before{background:var(--blue)}
.pm-price{font-size:26px;font-weight:600;letter-spacing:-.03em;color:var(--text);margin-top:4px;line-height:1.15}
.pm-old{font-size:.55em;font-weight:400;color:var(--muted);letter-spacing:0;margin-left:4px}
.pm-price small{display:block;font-size:12.5px;font-weight:400;letter-spacing:0;color:var(--muted);margin-top:3px}
.pm-fit{font-size:13.5px;color:var(--soft);padding-top:10px;border-top:1px dashed var(--line-2);line-height:1.4}
.pm-go{margin-top:auto;padding-top:4px;font-size:14px;font-weight:600;color:var(--blue)}
.pm-card:hover .pm-go{text-decoration:underline;text-underline-offset:3px}
/* xuất hiện */
.pkgmap.pm-anim .pm-step{opacity:0;transform:translateY(22px)}
.pkgmap.pm-anim.in .pm-step{animation:pmIn .7s cubic-bezier(.16,1,.3,1) both;animation-delay:calc(var(--i)*.12s)}
@keyframes pmIn{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@media (max-width:980px){
  .pkgmap{padding:22px 18px 22px}
  .pm-track{display:none}
  .pm-axis{flex-direction:column;align-items:flex-start;gap:6px}
  .pm-axis i{width:100%;flex:none}
  .pm-steps{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:18px}
  .pm-step::before{display:none}
}
@media (max-width:600px){
  .pm-steps{grid-template-columns:minmax(0,1fr);gap:14px;padding-left:22px}
  .pm-steps::before{content:"";position:absolute;left:6px;top:10px;bottom:10px;width:2px;background:linear-gradient(var(--navy),#5fb4ff)}
  .pm-step::before{display:block;left:-22px;top:26px;margin-left:0}
  .pm-tag{min-height:0}
}
@media (prefers-reduced-motion:reduce){.pkgmap .pm-split .pa{width:var(--a)}.pkgmap .pm-split .pb{opacity:1}.pkgmap.pm-anim .pm-step{opacity:1;transform:none}}

/* intro pre-state */
html.intro .nv-line{clip-path:inset(0 -.12em 100% -.12em)}
html.intro .nv-line>*{transform:translateY(.9em)}
html.intro .nv-row,html.intro .nv-feature,html.intro .nv-hero,html.intro .nv-ghost,html.intro .nv-robo-o,html.intro .nv-glass,html.intro .nv-creator,html.intro .nv-material,html.intro .nv-av,html.intro .nv-social{opacity:0}
html.intro .nv-hero{transform:translateY(22px) scale(.99)}
html.intro .nv-robo-o{transform:scale(.88)}
html.intro .nv-glass{transform:translateY(18px)}
html.intro .nv-creator{transform:translateY(10px)}
html.intro .nv-material-pill{transform:translateX(16px)}
html.intro .nv-av{transform:scale(.9)}
.hl-rv{display:block}

/* TIER B – màn hình dọc (tablet) */
.nv-stage.is-mobile{background:radial-gradient(circle at 63% 38%,rgba(249,253,255,.87),transparent 26%),linear-gradient(140deg,#d8e9f6,#d3e4f3)}
.nv-stage.is-mobile .nv-headline{left:24px;top:112px;width:calc(100% - 48px);font-size:60px;line-height:1.02;letter-spacing:-1.8px;word-spacing:1px}
.nv-stage.is-mobile .nv-line{white-space:normal}
.nv-stage.is-mobile .nv-line:first-child{letter-spacing:-2px}
.nv-stage.is-mobile .nv-line2{margin-top:14px;gap:14px}
.nv-stage.is-mobile .nv-chain{width:100px;height:32px;flex-basis:100px}

.nv-stage.is-mobile .nv-features{right:24px;top:299px;font-size:18px;gap:8px}
.nv-stage.is-mobile .nv-feature{gap:13px}
.nv-stage.is-mobile .nv-creator{left:24px;right:auto;top:322px}
.nv-stage.is-mobile .nv-creator-copy{font-size:18px}
.nv-stage.is-mobile .nv-ghost-one{left:13px;top:621px;font-size:142px}
.nv-stage.is-mobile .nv-o-gap{width:79px}
.nv-stage.is-mobile .nv-ghost-two{left:300px;top:804px;font-size:104px}
.nv-stage.is-mobile .nv-robo-o{left:120px;top:623px;width:112px;height:112px;border-width:6px}
.nv-stage.is-mobile .nv-robo-o img{left:-3px;top:4px;width:91px;height:116px}
.nv-stage.is-mobile .nv-hero{left:calc(50% - 284px);top:339px;width:568px;height:719px}
.nv-stage.is-mobile .nv-material{right:16px;top:775px;transform:scale(.78);transform-origin:right center}
.nv-stage.is-mobile .nv-gallery{right:16px;bottom:278px;width:394px;height:132px;display:flex;gap:12px;align-items:center}
.nv-stage.is-mobile .nv-av{position:relative!important;inset:auto!important;width:70px;height:70px;border-width:5px!important;flex:0 0 70px}
.nv-stage.is-mobile .nv-glass{left:24px;top:auto;bottom:90px;width:calc(100% - 48px);height:214px;padding-left:27px}
.nv-stage.is-mobile .nv-card-copy{font-size:17px;max-width:340px}
.nv-stage.is-mobile .nv-count{margin-left:-22px}
.nv-stage.is-mobile .nv-card-bottom{left:auto;right:19px;bottom:72px;width:230px}
.nv-stage.is-mobile .nv-start{margin-right:auto}
.nv-stage.is-mobile .nv-socials{left:24px;bottom:28px}
.nv-stage.is-mobile~.nv-toast{bottom:28px}
@container (min-width:900px){
  .nv-stage.is-mobile .nv-glass{width:clamp(360px,45%,520px);padding:9px 25px 18px 25px}
  .nv-stage.is-mobile .nv-card-copy{max-width:none}
  .nv-stage.is-mobile .nv-card-bottom{left:25px;right:18px;bottom:15px;width:auto}
  .nv-stage.is-mobile .nv-count{margin-left:-20px}
  .nv-stage.is-mobile .nv-gallery{right:24px;bottom:162px;height:70px;align-items:center}
}

/* TIER C – điện thoại dọc: lưới cuộn tự nhiên */
/* TIER C – bố cục xếp dọc (JS bật khi là điện thoại hoặc khung bị thu quá nhỏ) */
.nv-viewport.vp-phone{height:auto;min-height:0;overflow:visible}
.nv-stage.is-phone{max-width:760px;margin:0 auto}
  .nv-stage.is-phone{position:relative;left:auto;top:auto;width:100%;height:auto;min-height:0;transform:none!important;background:transparent;--gf:clamp(56px,16.5vw,84px);--gm:clamp(112px,33vw,186px);display:grid;grid-template-columns:1fr auto;grid-template-areas:"title title" "founder founder" "rail rail" "art art" "mat mat" "gal gal" "card card" "soc soc";align-content:start;row-gap:clamp(14px,4vw,22px);column-gap:16px;padding:8px clamp(16px,5vw,24px) clamp(22px,6vw,32px)}
  .nv-stage.is-phone:before{display:none}
  .nv-stage.is-phone>*{position:static;inset:auto;margin:0}
  .is-phone .nv-headline{grid-area:title;width:auto;font-size:clamp(24px,7.3vw,38px);line-height:1.1;margin-top:clamp(4px,2vw,10px)}
  .is-phone .nv-line{white-space:normal;display:inline}
  .is-phone .nv-headline{text-wrap:balance}
  .is-phone .hl-rv{display:inline}
  .is-phone .nv-line2{display:block;gap:0;margin-top:.04em}
  .is-phone .nv-chain{display:inline-block;vertical-align:-.055em;margin-right:.2em}
  .is-phone .nv-creator{grid-area:creator;align-self:start}
  .is-phone .nv-verified{width:17px;height:17px}
  .is-phone .nv-creator-copy{font-size:13px}
  .is-phone .nv-series{font-size:12px;margin-top:6px}
  .is-phone .nv-features{grid-area:features;font-size:13px;gap:7px;justify-self:end;align-self:start}
  .is-phone .nv-feature{gap:12px}
  .is-phone .nv-hero,.is-phone .nv-ghost-one,.is-phone .nv-ghost-two,.is-phone .nv-robo-o{grid-area:art}
  .is-phone .nv-hero{width:100%;height:auto;max-width:430px;justify-self:center;position:relative}
  .is-phone .nv-hero img{height:auto}
  .is-phone .nv-hero-stack{height:auto}
  .is-phone .nv-hero-front{position:relative;height:auto}
  .is-phone .nv-hero-back{height:100%}
  .is-phone .nv-ghost{letter-spacing:-.0476em}
  .is-phone .nv-o-gap{width:.5556em}
  .is-phone .nv-ghost-one{font-size:var(--gf);justify-self:start;align-self:start;margin-top:var(--gm);transform:scaleX(1.23)}
  .is-phone .nv-ghost-two{font-size:calc(var(--gf)*.87);justify-self:end;align-self:end;margin-bottom:clamp(24px,8vw,52px)}
  .is-phone .nv-robo-o{position:relative;font-size:var(--gf);justify-self:start;align-self:start;margin-top:calc(var(--gm) + .0317em);margin-left:.7566em;width:.7566em;height:.7566em;border-width:.0423em}
  .is-phone .nv-robo-o img{left:-.0212em;top:.0265em;width:.6138em;height:.7778em}
  .is-phone .nv-material{grid-area:mat;width:100%;height:auto;margin-top:clamp(30px,10vw,56px);position:relative;display:block}
  .is-phone .nv-material-pill{position:relative;width:100%;height:clamp(64px,18vw,76px)}
  .is-phone .nv-material-thumb{width:clamp(96px,28vw,126px);height:clamp(122px,36vw,161px);bottom:0}
  .is-phone .nv-material-thumb img{left:-17.7%;top:19.4%;width:119.1%;height:auto}
  .is-phone .nv-material-copy{margin-left:clamp(102px,30vw,134px);width:auto;font-size:clamp(14px,4vw,16px)}
  .is-phone .nv-material-next{width:clamp(48px,14vw,58px);height:clamp(48px,14vw,58px);margin-right:6px}
  .is-phone .nv-gallery{grid-area:gal;width:100%;height:auto;display:flex;gap:clamp(6px,2.2vw,12px);justify-content:space-between}
  .is-phone .nv-av{position:static;width:auto;height:auto;flex:1 1 0;min-width:0;aspect-ratio:1;border-width:clamp(3px,1.2vw,5px)!important}
  .is-phone .nv-glass{grid-area:card;width:auto;height:auto;padding:14px 20px 20px;position:relative}
  .is-phone .nv-card-top{height:auto;align-items:center}
  .is-phone .nv-count{margin-left:-14px;min-width:0;padding:8px 18px 7px}
  .is-phone .nv-eye{width:40px;height:40px;margin:0}
  .is-phone .nv-card-copy{margin-top:clamp(12px,4vw,16px);font-size:clamp(14px,4.1vw,16px)}
  .is-phone .nv-card-bottom{position:static;height:auto;margin-top:clamp(14px,4.5vw,20px)}
  .is-phone .nv-start{font-size:clamp(13px,3.8vw,15px);line-height:1.2}
  .is-phone .nv-start strong{font-size:clamp(16px,4.6vw,19px)}
  .is-phone .nv-shuffle{width:40px;height:40px;margin-right:clamp(10px,4vw,18px)}
  .is-phone .nv-play{width:clamp(48px,14vw,56px);height:clamp(48px,14vw,56px)}
  .is-phone .nv-socials{grid-area:soc;display:flex;gap:clamp(12px,4vw,17px)}
  .is-phone .nv-social{width:44px;height:44px}
  .vp-phone .nv-toast{position:fixed;bottom:clamp(18px,5vw,26px)}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* ---------- TIÊU ĐỀ IN HOA, TÔ ĐẬM (v9.2) ---------- */
h1,h2{text-transform:uppercase;font-weight:700;letter-spacing:-.012em;line-height:1.16}
.prose h2{text-transform:none;font-weight:700;letter-spacing:-.01em}
.phero h1{font-size:clamp(28px,4.4vw,56px);font-weight:700;letter-spacing:-.02em;line-height:1.1;max-width:26ch}
.art h1{font-size:clamp(24px,3.3vw,40px);font-weight:700;letter-spacing:-.015em;line-height:1.16}
.sec-head h2{font-size:clamp(23px,3vw,38px);line-height:1.14}
.svc h2,.course-hero h2,.leadband h2,.contact h2{font-size:clamp(21px,2.6vw,31px);line-height:1.18}
.band h2{font-size:clamp(20px,2.3vw,27px)}
.intro-h{font-size:clamp(23px,2.9vw,38px);line-height:1.14}
.nv-headline{font-weight:700;text-transform:uppercase;letter-spacing:-.022em;word-spacing:0;font-size:calc(var(--hf,79px)*.8);line-height:1.04}
.nv-line:first-child{letter-spacing:-.022em}
.nv-stage.is-mobile .nv-headline{font-size:50px;letter-spacing:-1px;line-height:1.06}
.nv-stage.is-mobile .nv-line:first-child{letter-spacing:-1px}
.is-phone .nv-headline{font-size:clamp(22px,6.6vw,33px);line-height:1.12}
@media (max-width:520px){.sec-head h2{font-size:clamp(21px,6vw,26px)}.phero h1{font-size:clamp(25px,7.4vw,32px)}.art h1{font-size:clamp(22px,6.4vw,28px)}}

/* ---------- Khuyên dùng · so sánh 12 tháng · nâng cấp (v9.3) ---------- */
.reco{display:inline-flex;align-items:center;gap:4px;margin-left:8px;padding:3px 10px;border-radius:999px;background:linear-gradient(135deg,#1169dc,#4ea3ff);color:#fff;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;vertical-align:middle;box-shadow:0 4px 14px rgba(17,105,220,.3);white-space:nowrap}
.kind .reco{margin-left:6px}
.card-reco{border:1.5px solid rgba(17,105,220,.45)!important;box-shadow:0 0 0 4px rgba(17,105,220,.08),0 14px 34px rgba(17,105,220,.14)!important}
.tr-reco td{background:rgba(17,105,220,.06)}
.pm-reco .pm-card{background:linear-gradient(160deg,#fff,#e4f0fd);box-shadow:0 0 0 2px rgba(17,105,220,.55),0 20px 44px rgba(17,105,220,.22),inset 0 0 18px rgba(255,255,255,.6)}
.pm-reco .pm-card{padding-top:26px}
.pm-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);padding:5px 14px;border-radius:999px;background:linear-gradient(135deg,#1169dc,#4ea3ff);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;box-shadow:0 6px 18px rgba(17,105,220,.35);animation:pmGlow 2.6s ease-in-out infinite;z-index:2}
@keyframes pmGlow{50%{box-shadow:0 6px 26px rgba(17,105,220,.6)}}
.pm-step{position:relative}
.pm-reco .pm-fit b{color:var(--blue)}
.cmp12{margin-top:18px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px 14px;padding:18px 20px;border-radius:20px;background:linear-gradient(135deg,rgba(255,255,255,.85),rgba(228,240,253,.8));border:1px solid #fff;box-shadow:0 10px 26px rgba(17,105,220,.1)}
.cmp12 small{display:block;font-size:12px;color:var(--muted);margin-bottom:2px}
.cmp-a s{font-size:clamp(18px,2vw,22px);font-weight:600;color:#8a99a8;text-decoration-thickness:2px}
.cmp-b strong{font-size:clamp(22px,2.4vw,28px);font-weight:700;letter-spacing:-.02em;color:var(--blue)}
.cmp-arr{font-size:22px;color:var(--blue);font-weight:700}
.cmp-save{grid-column:1/-1;font-size:14px;color:var(--soft);border-top:1px dashed var(--line-2);padding-top:10px}
.cmp-save b{color:#0e9150}
.cmp-save .muted{display:block;font-size:12px;margin-top:2px}
@media (max-width:520px){.cmp12{grid-template-columns:1fr;text-align:left}.cmp-arr{transform:rotate(90deg);width:max-content}}
.upg-wrap{padding-block:8px 56px}
.upg-card h3{font-size:18px}
.upg-card .kind{color:var(--blue)}
.upg-note{font-size:13.5px;color:var(--soft);padding:10px 12px;border-radius:12px;background:rgba(17,105,220,.07);border:1px dashed rgba(17,105,220,.3);line-height:1.45;margin-top:4px}
.upg-note a{color:var(--blue);text-decoration:underline;text-underline-offset:2px}

/* ---------- MENU IN HOA NỔI BẬT · LOGO +20% (v9.4) ---------- */
.nav-in{height:84px}
.nav .brand{height:46px}
.menu{padding:4px;gap:2px;border:1px solid rgba(255,255,255,.85);background:rgba(255,255,255,.46);box-shadow:0 10px 28px rgba(6,25,47,.08),0 0 14px rgba(255,255,255,.7),inset 0 0 12px rgba(255,255,255,.5)}
.menu a{height:38px;padding:0 13px;font-size:13px;font-weight:700;letter-spacing:.035em;text-transform:uppercase;color:var(--navy);border-radius:20px;transition:background .2s,color .2s,box-shadow .2s}
.menu a:hover,.menu a:focus-visible{background:rgba(255,255,255,.9);color:var(--blue)}
.menu a[aria-current="page"]{background:var(--navy);color:#fff;box-shadow:0 6px 16px rgba(6,25,47,.28)}
.join{position:relative;height:48px;padding:2px 22px 2px 3px;background:linear-gradient(135deg,#1169dc,#0b3a78);box-shadow:0 10px 24px rgba(17,105,220,.35),inset 0 1px 0 rgba(255,255,255,.25)}
.join:hover{background:linear-gradient(135deg,#1a78f0,#0d468f)}
.join::after{content:"";position:absolute;inset:-4px;border-radius:30px;border:2px solid rgba(17,105,220,.35);animation:joinPulse 2.4s ease-out infinite;pointer-events:none}
@keyframes joinPulse{0%{opacity:.9;transform:scale(.97)}100%{opacity:0;transform:scale(1.12)}}
.join-icon{width:42px;height:42px;background:#fff}
.join-label{color:#fff;font-weight:700;font-size:14px;letter-spacing:.04em;text-transform:uppercase}
@media (max-width:1340px){
  .menu{top:88px}
  .menu a{height:52px;font-size:15.5px}
}
@media (max-width:520px){.nav .brand{height:38px}.nav-in{height:72px}.join{height:44px;padding-right:14px}.join-icon{width:38px;height:38px}.join-label{font-size:12.5px;margin-left:8px}}
@media (max-width:360px){.join-label{display:none}.join{padding-right:3px}}

/* ---------- HIỆU ỨNG CHỮ "AI AGENT" (v9.5) ---------- */
.ai-fx{position:relative;display:inline-block;white-space:nowrap;padding:0 .03em;
  background-image:linear-gradient(105deg,transparent 0 40%,rgba(255,255,255,.95) 50%,transparent 60%),linear-gradient(90deg,#0a4fc4 0%,#00b3ff 28%,#6a5cff 56%,#0a4fc4 84%,#00b3ff 100%);
  background-size:240% 100%,300% 100%;background-repeat:no-repeat,repeat;background-position:160% 0,0% 0;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 3px 12px rgba(0,150,255,.28));animation:aiFx 7s linear infinite}
.ai-fx::after{content:"";position:absolute;left:.03em;right:.03em;bottom:-.07em;height:max(2px,.075em);border-radius:3px;
  background:linear-gradient(90deg,#00b3ff,#6a5cff,#0a4fc4,#00b3ff);background-size:200% 100%;
  box-shadow:0 0 10px rgba(0,179,255,.75),0 0 22px rgba(106,92,255,.35);transform-origin:left center;animation:aiLine 3.5s ease-in-out infinite}
.ai-fx::before{content:"";position:absolute;right:-.16em;top:.06em;width:.13em;height:.13em;min-width:5px;min-height:5px;border-radius:50%;background:#00d0ff;box-shadow:0 0 8px #00d0ff,0 0 16px rgba(0,208,255,.6);animation:aiDot 1.8s ease-in-out infinite}
@keyframes aiFx{0%{background-position:160% 0,0% 0}35%{background-position:-60% 0,105% 0}100%{background-position:-60% 0,300% 0}}
@keyframes aiLine{0%,100%{transform:scaleX(.3);opacity:.55;background-position:0 0}50%{transform:scaleX(1);opacity:1;background-position:100% 0}}
@keyframes aiDot{0%,100%{opacity:.35;transform:scale(.8)}50%{opacity:1;transform:scale(1.15)}}
.intro-h em{font-style:normal;color:inherit}
.nv-headline .ai-fx::after{bottom:-.05em}
@media (prefers-reduced-motion:reduce){.ai-fx{background-position:160% 0,40% 0}.ai-fx::after{transform:none;opacity:1}}

/* ---------- 5 HÀNG DỊCH VỤ + FOUNDER (v9.6) ---------- */
.nv-stage:not(.is-mobile):not(.is-phone) .nv-headline{width:min(980px,calc(100% - var(--fx) - 527px))}
.nv-rail{right:calc(var(--fx) + 44px);top:112px;width:410px;display:grid;gap:8px;z-index:11}
.nv-rail-line{position:absolute;left:22px;top:22px;bottom:22px;width:2px;border-radius:2px;background:linear-gradient(#0b2b50,#1169dc,#00b3ff);opacity:.45;z-index:0}
.nv-rail-line i{position:absolute;left:-3px;top:0;width:8px;height:8px;border-radius:50%;background:#00c8ff;box-shadow:0 0 10px #00c8ff,0 0 20px rgba(0,200,255,.6);animation:railDot 4.5s ease-in-out infinite}
@keyframes railDot{0%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{top:calc(100% - 8px);opacity:0}}
.nv-row{position:relative;z-index:1;display:flex;align-items:center;gap:14px;height:41px;padding:0 18px 0 4px;border-radius:24px;background:linear-gradient(135deg,rgba(255,255,255,.8),rgba(232,243,253,.6));border:1px solid rgba(255,255,255,.9);box-shadow:0 6px 18px rgba(46,74,101,.09),inset 0 0 12px rgba(255,255,255,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);overflow:hidden;color:var(--navy);transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s,background .35s}
.nv-row b{font-size:16.5px;font-weight:800;letter-spacing:.045em;text-transform:uppercase;white-space:nowrap;line-height:1.1}
.nv-no{position:relative;flex:0 0 34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:800;letter-spacing:.02em;color:#fff;background:linear-gradient(135deg,#0b2b50,#1169dc);box-shadow:0 0 0 3px rgba(17,105,220,.14),0 4px 12px rgba(17,105,220,.3)}
.nv-no::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2px solid rgba(0,179,255,.45);opacity:0;animation:noPing 5s ease-out infinite;animation-delay:calc(var(--i)*.6s)}
@keyframes noPing{0%{opacity:.9;transform:scale(.85)}25%,100%{opacity:0;transform:scale(1.35)}}
.nv-go{margin-left:auto;font-size:17px;font-weight:800;color:var(--blue);opacity:.35;transform:translateX(-4px);transition:opacity .3s,transform .3s}
.nv-row::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.95) 50%,transparent 65%);transform:translateX(-130%);animation:rowShine 7s ease-in-out infinite;animation-delay:calc(1.6s + var(--i)*.28s);pointer-events:none}
@keyframes rowShine{0%{transform:translateX(-130%)}16%,100%{transform:translateX(130%)}}
.nv-row:hover,.nv-row:focus-visible{transform:translateX(-8px);background:#fff;box-shadow:0 0 0 2px rgba(17,105,220,.3),0 14px 30px rgba(17,105,220,.2)}
.nv-row:hover .nv-go,.nv-row:focus-visible .nv-go{opacity:1;transform:none}
.nv-row:hover b{color:var(--blue)}
.nv-row-founder{height:auto;min-height:50px;padding-top:6px;padding-bottom:6px;background:linear-gradient(135deg,rgba(6,25,47,.92),rgba(17,70,150,.9));border-color:rgba(255,255,255,.35);color:#fff}
.nv-stage .nv-row-founder,.nv-stage .nv-row-founder b{color:#fff}
.nv-stage .nv-row-founder:hover b{color:#fff}
.nv-row-founder:hover,.nv-row-founder:focus-visible{background:linear-gradient(135deg,#06192f,#1169dc)}
.nv-row-founder:hover b{color:#fff}
.nv-row-founder .nv-go{color:#7fd4ff}
.nv-check{background:linear-gradient(135deg,#00b3ff,#1169dc);box-shadow:0 0 0 3px rgba(255,255,255,.18),0 0 14px rgba(0,179,255,.6)}
.nv-check svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.nv-f{display:grid;gap:2px;min-width:0}
.nv-f small{font-size:12.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:rgba(214,232,250,.85);white-space:nowrap}
.nv-stage.is-mobile .nv-rail{right:auto;left:24px;top:292px;width:390px}
.is-phone .nv-rail{grid-area:rail;position:relative;width:auto;gap:8px;margin-top:4px}
.is-phone .nv-row{height:42px}
.is-phone .nv-row b{font-size:clamp(12.5px,3.7vw,15px)}
.is-phone .nv-row-founder{height:auto}
.is-phone .nv-f small{font-size:11px;white-space:normal}
.is-phone .nv-row:hover{transform:none}

/* ---------- dòng Founder dưới tiêu đề (v9.7) ---------- */
.nv-stage>.nv-founder{position:absolute;left:calc(var(--fx) + 45px);top:250px;z-index:12;width:auto;padding-right:24px}
.nv-founder .nv-go{margin-left:18px}
.nv-founder:hover,.nv-founder:focus-visible{transform:translateX(6px)}
.nv-stage.is-mobile>.nv-founder{left:24px}
.is-phone>.nv-founder{grid-area:founder;position:relative;left:auto;top:auto!important;justify-self:start;max-width:100%}
.is-phone .nv-founder:hover{transform:none}

/* ---------- NỀN ĐỘNG CÔNG NGHỆ (v9.8) ---------- */
html{background:radial-gradient(120% 70% at 44% 0%,#eaf4fc 0,#dbeaf7 38%,#d6e6f5 70%,#d2e3f3 100%) fixed,#d6e6f5}
body{background:transparent}
.bgfx{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;contain:strict}
.bgfx>i{position:absolute;border-radius:50%;filter:blur(60px);will-change:transform;opacity:.9}
.bg-b1{width:52vmax;height:52vmax;left:-14vmax;top:-18vmax;background:radial-gradient(circle,rgba(17,105,220,.26),rgba(17,105,220,0) 64%);animation:bgB1 32s ease-in-out infinite alternate}
.bg-b2{width:46vmax;height:46vmax;right:-16vmax;top:14vh;background:radial-gradient(circle,rgba(0,190,255,.24),rgba(0,190,255,0) 64%);animation:bgB2 38s ease-in-out infinite alternate}
.bg-b3{width:42vmax;height:42vmax;left:26vw;bottom:-22vmax;background:radial-gradient(circle,rgba(118,96,255,.18),rgba(118,96,255,0) 64%);animation:bgB3 44s ease-in-out infinite alternate}
@keyframes bgB1{0%{transform:translate(0,0) scale(1)}100%{transform:translate(14vw,10vh) scale(1.15)}}
@keyframes bgB2{0%{transform:translate(0,0) scale(1.05)}100%{transform:translate(-16vw,14vh) scale(.9)}}
@keyframes bgB3{0%{transform:translate(0,0) scale(.95)}100%{transform:translate(12vw,-12vh) scale(1.12)}}
.bg-grid{position:absolute;left:-40%;right:-40%;bottom:-8%;height:62%;background-image:linear-gradient(rgba(17,105,220,.13) 1px,transparent 1px),linear-gradient(90deg,rgba(17,105,220,.13) 1px,transparent 1px);background-size:64px 64px;transform:perspective(700px) rotateX(62deg);transform-origin:50% 100%;-webkit-mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.55) 35%,transparent 80%);mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.55) 35%,transparent 80%);animation:bgGrid 14s linear infinite;opacity:.55}
@keyframes bgGrid{to{background-position:0 64px,0 0}}
#bgnet{position:absolute;inset:0;opacity:.75}
.bg-beam{position:absolute;left:0;right:0;top:-30%;height:30%;background:linear-gradient(180deg,transparent,rgba(0,190,255,.06) 45%,rgba(255,255,255,.12) 50%,rgba(0,190,255,.06) 55%,transparent);animation:bgBeam 16s ease-in-out infinite}
@keyframes bgBeam{0%{transform:translateY(0)}60%,100%{transform:translateY(470%)}}
.nv-viewport{background:radial-gradient(circle at 44% 28%,rgba(232,243,251,.85) 0 6%,rgba(217,233,246,.55) 30%,rgba(214,230,245,.2) 68%,transparent 100%)}
.nv-stage:not(.is-fit){background:radial-gradient(circle at 43% 35%,rgba(246,251,255,.6),transparent 31%)}
@media (max-width:700px){.bgfx>i{filter:blur(44px)}.bg-grid{background-size:44px 44px;opacity:.45}}
@media (prefers-reduced-motion:reduce){.bgfx>i,.bg-grid,.bg-beam{animation:none!important}}

/* ---------- nút Tư vấn miễn phí · viền chữ ROBO AGENT (v9.9) ---------- */
.nv-card-copy{font-size:18.5px;line-height:1.36;margin-top:12px;max-width:330px}
.nv-card-bottom{justify-content:space-between;gap:14px}
.nv-cta{position:relative;display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 6px 0 24px;border-radius:30px;background:linear-gradient(135deg,#0b2b50,#1169dc);color:#fff!important;font-size:15.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;box-shadow:0 10px 24px rgba(17,105,220,.35),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .25s,box-shadow .25s}
.nv-cta i{width:40px;height:40px;border-radius:50%;background:#fff;display:grid;place-items:center;transition:transform .25s}
.nv-cta i svg{width:20px;height:20px;fill:none;stroke:#0b2b50;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.nv-cta::after{content:"";position:absolute;inset:-4px;border-radius:34px;border:2px solid rgba(17,105,220,.35);animation:joinPulse 2.4s ease-out infinite;pointer-events:none}
.nv-cta:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(17,105,220,.45)}
.nv-cta:hover i{transform:translateX(3px)}
.nv-card-bottom .nv-shuffle{margin:0}
.nv-ghost{filter:url(#ghostRing)}
.nv-fx-defs{position:absolute;width:0;height:0;overflow:hidden}
@keyframes ghostStroke{0%{-webkit-text-stroke-color:rgba(17,105,220,.75)}25%{-webkit-text-stroke-color:rgba(0,179,255,.8)}50%{-webkit-text-stroke-color:rgba(106,92,255,.75)}75%{-webkit-text-stroke-color:rgba(0,200,220,.8)}100%{-webkit-text-stroke-color:rgba(17,105,220,.75)}}
.is-phone .nv-cta{height:46px;font-size:13.5px;padding-left:18px}
.is-phone .nv-cta i{width:34px;height:34px}
.nv-stage.is-mobile .nv-card-bottom{left:27px;right:19px;width:auto}

/* ---------- ROBO / AGENT nhỏ 30%, xếp 2 dòng (v9.10) ---------- */
.nv-ghost-one{left:calc(var(--fx) + 31px);top:636px;font-size:132px;letter-spacing:-6px}
.nv-o-gap{width:74px}
.nv-ghost-two{left:calc(var(--fx) + 31px);top:748px;font-size:132px;letter-spacing:-6px;transform:scaleX(1.23);transform-origin:left center}
.nv-robo-o{left:calc(var(--fx) + 131px);top:640px;width:100px;height:100px;border-width:6px}
.nv-robo-o img{left:-3px;top:4px;width:81px;height:103px}
.nv-stage.is-mobile .nv-ghost-one{left:13px;top:640px;font-size:100px}
.nv-stage.is-mobile .nv-o-gap{width:56px}
.nv-stage.is-mobile .nv-ghost-two{left:13px;top:726px;font-size:100px}
.nv-stage.is-mobile .nv-robo-o{left:88px;top:642px;width:78px;height:78px;border-width:4px}
.nv-stage.is-mobile .nv-robo-o img{left:-2px;top:3px;width:64px;height:81px}
.nv-stage.is-phone{--gf:clamp(40px,11.5vw,59px)}
.is-phone .nv-ghost-two{font-size:var(--gf);justify-self:start;align-self:start;margin-top:calc(var(--gm) + var(--gf)*.84);margin-bottom:0;transform:scaleX(1.23);transform-origin:left center}

/* ---------- hệ sinh thái doanh nghiệp (Về Aduca) ---------- */
.eco{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.eco-item{display:grid;gap:4px;padding:20px 22px;border-radius:20px;background:var(--glass);border:1px solid var(--glass-bd);box-shadow:var(--glass-sh);transition:transform .25s,box-shadow .25s}
.eco-item:hover{transform:translateY(-3px);box-shadow:0 0 0 2px rgba(17,105,220,.2),0 14px 30px rgba(17,105,220,.14)}
.eco-item b{font-size:17px;font-weight:800;letter-spacing:.02em;text-transform:uppercase;color:var(--navy)}
.eco-item span{font-size:13px;color:var(--muted)}
.eco-main{grid-row:span 2;align-content:center;background:linear-gradient(135deg,#0b2b50,#1169dc);border-color:rgba(255,255,255,.3)}
.eco-main b{color:#fff;font-size:21px}.eco-main span{color:rgba(220,235,252,.85)}
@media (max-width:900px){.eco{grid-template-columns:repeat(2,minmax(0,1fr))}.eco-main{grid-column:span 2;grid-row:auto}}

/* ---------- rà soát v9.13 ---------- */
.dh{align-items:center}
.ai-nw{white-space:nowrap}
.foot-social{display:flex;gap:16px;flex-wrap:wrap}
.foot-social a{color:rgba(226,236,248,.85);text-decoration:underline;text-underline-offset:3px}
.foot-social a:hover{color:#fff}
.mapbox-live{padding:0;overflow:hidden;display:grid;place-items:stretch;min-height:0}
.mapbox-live iframe{width:100%;height:320px;border:0;display:block;filter:saturate(.9)}
.map-cap{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 20px;text-align:left}
.more-posts{display:flex;justify-content:center;margin-top:26px}

/* ---------- trang khóa học riêng · hộp tác giả ---------- */
.byline-a{color:var(--blue);font-weight:600}
.author-box{display:grid;grid-template-columns:96px minmax(0,1fr);gap:20px;align-items:start;margin-top:36px;padding:22px;border-radius:22px;background:var(--glass);border:1px solid var(--glass-bd);box-shadow:var(--glass-sh)}
.author-av{display:block;width:96px;height:96px;border-radius:50%;background:url(/assets/img/nguyen-duc-chan-dung.jpg) 50% 10%/cover no-repeat;border:3px solid #fff;box-shadow:0 6px 18px rgba(6,25,47,.15)}
.author-box b{display:block;font-size:18px;margin:2px 0 6px}
.author-box p{font-size:14.5px;color:var(--muted);line-height:1.55}
.author-box .go{display:inline-block;margin-top:8px;font-weight:600;color:var(--blue)}
@media (max-width:520px){.author-box{grid-template-columns:64px minmax(0,1fr);gap:14px;padding:16px}.author-av{width:64px;height:64px}}

.phero .h-sub{margin-top:14px;font-size:clamp(18px,2vw,23px);font-weight:700;color:var(--blue);letter-spacing:-.01em;max-width:34ch;line-height:1.3}

/* ---------- trang giảng viên ---------- */
.gv-teaser{gap:24px;align-items:center}
.gv-av{width:92px;height:92px;border-radius:50%;flex:0 0 92px;background:url(/assets/img/nguyen-duc-chan-dung.jpg) 50% 10%/cover no-repeat;border:3px solid #fff;box-shadow:0 8px 20px rgba(6,25,47,.18)}

/* ---------- menu 7 mục ---------- */
@media (max-width:1560px){.nav-in{gap:16px;padding:0 clamp(14px,2vw,28px)}.menu a{padding:0 10px;font-size:12.4px;letter-spacing:.02em}.join{padding-right:16px}.join-label{font-size:13px;margin-left:9px}.join-icon{width:40px;height:40px}}

.hub-links{margin-top:34px}
.hub-chips{gap:10px}
.hub-chips .chip{white-space:normal;max-width:100%;font-size:13px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.6);border-color:var(--glass-bd);color:var(--text)}
.hub-chips .chip:hover{background:#fff;color:var(--blue)}
a.chip{cursor:pointer}

/* ---------- giá trị gói · khan hiếm · đặt lịch ---------- */
.svc-full{grid-column:1/-1;margin-top:8px}
.valbox{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.val-col{padding:22px 22px 18px;border-radius:22px;background:var(--glass);border:1px solid var(--glass-bd);box-shadow:var(--glass-sh);position:relative;overflow:hidden}
.val-col::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:linear-gradient(90deg,#1169dc,#00b3ff)}
.val-col.v2::before{background:linear-gradient(90deg,#0e9150,#3ecf8e)}
.val-col.v3::before{background:linear-gradient(90deg,#6a5cff,#b18cff)}
.val-k{display:block;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.v2 .val-k{color:#0e9150}.v3 .val-k{color:#6a5cff}
.val-col .list{font-size:14.5px;gap:9px;color:var(--soft)}
.val-note{font-size:12.5px;color:var(--muted);margin-top:10px}
.scarce{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:16px;padding:18px 22px;border-radius:22px;background:linear-gradient(135deg,#0b2b50,#1169dc);color:#fff;box-shadow:0 14px 34px rgba(17,105,220,.28)}
.sc-ic{width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.14);display:grid;place-items:center;flex-shrink:0;animation:scPulse 2.4s ease-in-out infinite}
.sc-ic svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}
@keyframes scPulse{50%{box-shadow:0 0 0 8px rgba(255,255,255,.08)}}
.sc-txt{flex:1;min-width:230px}
.sc-txt b{display:block;font-size:16px;letter-spacing:.02em;text-transform:uppercase}
.sc-txt p{font-size:14px;color:rgba(226,238,252,.88);margin-top:4px;line-height:1.5}
.scarce .btn-primary{background:#fff;color:var(--navy);box-shadow:0 8px 20px rgba(0,0,0,.18)}
.scarce .btn-primary:hover{background:#eaf4ff}
@media (max-width:900px){.valbox{grid-template-columns:1fr}}
.kg{display:grid;gap:16px}
.kg .sec-head{margin-bottom:4px}
.kg-list{display:grid;gap:14px}
.kg-card{display:grid;grid-template-columns:150px minmax(0,1fr) 250px;gap:22px;align-items:center;padding:18px 22px 18px 18px;border-radius:24px;background:var(--glass);border:1px solid var(--glass-bd);box-shadow:var(--glass-sh);position:relative;overflow:hidden}
.kg-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,#1169dc,#00b3ff)}
.kg-date{display:grid;justify-items:center;gap:2px;padding:14px 8px;border-radius:18px;background:linear-gradient(145deg,#0b2b50,#1169dc);color:#fff;text-align:center;box-shadow:0 10px 24px rgba(17,105,220,.25)}
.kg-date span{font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
.kg-date strong{font-size:23px;line-height:1.15;font-weight:900;letter-spacing:-.01em;white-space:nowrap}
.kg-date em{font-style:normal;font-size:12px;opacity:.9;white-space:nowrap}
.kg-body h3{margin:4px 0 10px;font-size:20px;text-transform:uppercase;letter-spacing:.01em}
.kg-info{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:14.5px}
.kg-info li{display:grid;grid-template-columns:78px minmax(0,1fr);gap:8px}
.kg-info span{color:var(--muted);font-size:13px}
.kg-info b{font-weight:600;color:var(--text)}
.kg-side{display:grid;gap:10px}
.kg-count{font-size:14px;font-weight:700;color:var(--blue)}
.kg-count b{font-size:22px;font-weight:900}
.kg-soon .kg-count{color:#d9480f}
.kg-now .kg-count{color:#0e9150}
.kg-seat b{display:block;font-size:14px}
.kg-seat span{font-size:12.5px;color:var(--muted)}
.kg-seat .kg-bar{display:block;height:6px;border-radius:9px;background:rgba(6,25,47,.08);margin-top:6px;overflow:hidden}
.kg-bar i{display:block;height:100%;background:linear-gradient(90deg,#f59f00,#e03131);border-radius:9px}
.kg-side .btn{justify-content:center}
.kg-empty{padding:22px;border-radius:22px;background:var(--glass);border:1px dashed var(--line-2)}
.kg-empty p{margin:6px 0 12px;color:var(--soft)}
.kg-steps{counter-reset:k;gap:10px}
.sec-head+.kg,.g3+.kg{margin-top:34px}
@media (max-width:1000px){.kg-card{grid-template-columns:140px minmax(0,1fr)}.kg-side{grid-column:1/-1;grid-template-columns:1fr 1fr auto;align-items:center}}
@media (max-width:640px){.kg-card{grid-template-columns:1fr;padding:16px}.kg-date{display:flex;flex-wrap:wrap;gap:2px 10px;align-items:baseline;justify-content:flex-start;padding:10px 14px}.kg-date span,.kg-date em{white-space:nowrap}.kg-date strong{font-size:20px}.kg-side{grid-template-columns:1fr}.kg-info li{grid-template-columns:1fr;gap:0}}
.foot-company{margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:6px 18px;font-size:13px;line-height:1.55;opacity:.88}
.foot-company b{flex-basis:100%;font-size:13.5px;letter-spacing:.04em}
.foot-company a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.foot-company+.legal{margin-top:18px}
.kg-seat b em{font-style:normal;font-size:20px;font-weight:900;color:var(--blue)}
.kg-hot b{color:#c92a2a}.kg-hot b em{color:#e03131;font-size:22px}
.kg-hot{padding:8px 12px;border-radius:14px;background:rgba(224,49,49,.07);border:1px solid rgba(224,49,49,.22);animation:kgHot 2.2s ease-in-out infinite}
@keyframes kgHot{50%{box-shadow:0 0 0 5px rgba(224,49,49,.07)}}
@media (prefers-reduced-motion:reduce){.kg-hot{animation:none}}
.kg-done{opacity:.78}
.kg-done::before{background:linear-gradient(180deg,#98a6b8,#c3ccd8)}
.kg-done .kg-date{background:linear-gradient(145deg,#5b6b80,#8796aa);box-shadow:none}
.kg-done .kg-count{color:var(--muted)}
.kg-wait{padding:8px 12px;border-radius:14px;background:rgba(6,25,47,.04);border:1px dashed var(--line-2)}
.kg-wait b{color:var(--text)}