/* ===== Ngoc ANT — Premium personal brand (mobile-first) ===== */
:root{
  --bg:#070b14; --bg-2:#0a1120; --bg-3:#0e1729;
  --surface:rgba(148,163,184,.045); --surface-2:rgba(148,163,184,.08);
  --line:rgba(148,163,184,.14); --line-2:rgba(148,163,184,.26);
  --text:#f1f5f9; --soft:#cbd5e1; --muted:#8b9ab2;
  --cyan:#22d3ee; --blue:#3b82f6; --ice:#a5f3fc;
  --grad:linear-gradient(120deg,#22d3ee 0%,#3b82f6 60%,#6366f1 100%);
  --r:18px; --r-lg:26px; --r-sm:12px;
  --hdr:68px; --gut:clamp(16px,4vw,40px); --max:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 20px 50px -24px rgba(0,0,0,.6);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 12px);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:clamp(15.5px,.3vw + 14.5px,17px);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3{line-height:1.15;margin:0;letter-spacing:-.02em;font-weight:700;text-wrap:balance}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
::selection{background:rgba(34,211,238,.3)}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut)}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--cyan);color:#001018;padding:10px 14px;border-radius:8px;font-weight:600}
.skip:focus{left:12px}
.ic{width:20px;height:20px;flex:none}
@view-transition{navigation:auto}

/* ---------- buttons ---------- */
.btn{--mx:0px;--my:0px;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 22px;border-radius:999px;font-weight:600;font-size:15.5px;border:1px solid transparent;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .25s,border-color .25s;transform:translate(var(--mx),var(--my));white-space:nowrap}
.btn .ic{transition:transform .3s var(--ease)}
.btn:hover .ic{transform:translateX(3px)}
.btn--primary{background:var(--grad);color:#02111a;box-shadow:0 10px 30px -10px rgba(34,211,238,.55)}
.btn--primary:hover{box-shadow:0 14px 40px -10px rgba(34,211,238,.75)}
.btn--ghost{background:rgba(255,255,255,.03);border-color:var(--line-2);color:var(--text)}
.btn--ghost:hover{border-color:var(--cyan);background:rgba(34,211,238,.07)}
.btn--sm{min-height:42px;padding:0 18px;font-size:14.5px}
.btn--block{width:100%}
.link-btn{display:inline-flex;align-items:center;gap:8px;background:none;border:0;padding:8px 0;color:var(--cyan);font-weight:600;font-size:15px}
.link-btn .ic{width:18px;transition:transform .3s var(--ease)}
.link-btn:hover .ic,.post:hover .link-btn .ic{transform:translateX(4px)}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:50;height:var(--hdr);transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.hdr.is-stuck{background:rgba(7,11,20,.78);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-color:var(--line)}
.hdr__in{height:100%;display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.brand__mark{width:38px;height:38px;flex:none;border-radius:11px;display:grid;place-items:center;font-weight:800;font-size:14px;letter-spacing:.02em;color:#02111a;background:var(--grad);box-shadow:0 6px 18px -6px rgba(34,211,238,.6)}
.brand__txt{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand__txt strong{font-size:15px;font-weight:700;white-space:nowrap}
.brand__txt small{font-size:12px;color:var(--muted);letter-spacing:.04em}
.nav{display:none;margin-left:auto}
.nav ul{display:flex;gap:4px}
.nav a{display:block;padding:8px 13px;border-radius:999px;color:var(--soft);font-size:14.5px;font-weight:500;transition:color .2s,background .2s}
.nav a:hover{color:var(--text);background:var(--surface-2)}
.nav a.is-active{color:var(--text);background:rgba(34,211,238,.1);box-shadow:inset 0 0 0 1px rgba(34,211,238,.25)}
.hdr__cta{display:none}
.burger{margin-left:auto;width:46px;height:46px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);display:grid;place-content:center;gap:6px}
.burger span{display:block;width:20px;height:2px;border-radius:2px;background:var(--text);transition:transform .3s var(--ease)}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.mnav{position:fixed;inset:var(--hdr) 0 0;z-index:49;background:rgba(7,11,20,.97);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);padding:20px var(--gut) calc(28px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:20px;overflow-y:auto;opacity:0;transform:translateY(-8px);transition:opacity .3s,transform .3s var(--ease)}
.mnav[hidden]{display:none}
.mnav:not(.is-open){pointer-events:none}
.mnav.is-open{opacity:1;transform:none}
.mnav ul{display:flex;flex-direction:column}
.mnav li{border-bottom:1px solid var(--line);opacity:0;transform:translateY(8px);transition:opacity .4s,transform .4s var(--ease);transition-delay:calc(var(--i) * 40ms + 60ms)}
.mnav.is-open li{opacity:1;transform:none}
.mnav ul a{display:flex;align-items:center;min-height:56px;font-size:22px;font-weight:600}
.mnav__contact{display:flex;flex-wrap:wrap;gap:10px}
.mnav__contact a{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border-radius:999px;border:1px solid var(--line-2);color:var(--soft)}
body.menu-open{overflow:hidden}
@media (min-width:1080px){.nav,.hdr__cta{display:flex}.burger{display:none}.mnav{display:none!important}.nav{margin-left:auto}}

/* ---------- section base ---------- */
.sec{padding-block:clamp(72px,10vw,140px);position:relative}
.sec__head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.sec__head--row{max-width:none;display:flex;flex-direction:column;gap:22px}
@media (min-width:900px){.sec__head--row{flex-direction:row;align-items:flex-end;justify-content:space-between}}
.sec h2{font-size:clamp(30px,4.4vw,54px);font-weight:700}
.sec__lead{margin-top:16px;color:var(--soft);font-size:clamp(16px,.5vw + 14px,18.5px);max-width:640px}
.kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.kicker::before{content:"";width:26px;height:1px;background:currentColor;opacity:.7}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 10px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);font-size:13.5px;color:var(--soft);font-weight:500}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(34,211,238,.6);animation:ping 2.4s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(34,211,238,.55)}70%{box-shadow:0 0 0 10px rgba(34,211,238,0)}100%{box-shadow:0 0 0 0 rgba(34,211,238,0)}}

/* ---------- card ---------- */
.card{--gx:50%;--gy:50%;position:relative;border-radius:var(--r);background:linear-gradient(180deg,rgba(148,163,184,.06),rgba(148,163,184,.025));border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;isolation:isolate;transition:transform .45s var(--ease),border-color .3s,box-shadow .45s var(--ease)}
.card::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(420px circle at var(--gx) var(--gy),rgba(34,211,238,.13),transparent 45%);opacity:0;transition:opacity .35s}
@media (hover:hover){.card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.32);box-shadow:var(--shadow),0 30px 60px -30px rgba(34,211,238,.28)}.card:hover::before{opacity:1}}
.card__body{padding:clamp(20px,2.4vw,28px)}
.card h3{font-size:clamp(19px,1.3vw + 13px,23px);margin-bottom:10px}
.card p{color:var(--soft)}
.card__icon{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:13px;margin-bottom:18px;color:var(--cyan);background:rgba(34,211,238,.08);border:1px solid rgba(34,211,238,.22)}
.card__icon .ic{width:22px;height:22px}
.card__ex{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line-2);font-size:14.5px;color:var(--soft)!important}
.card__ex span{display:block;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tags li{font-size:12.5px;padding:4px 10px;border-radius:999px;background:var(--surface-2);color:var(--soft);border:1px solid var(--line)}

/* ---------- hero ---------- */
.hero{position:relative;padding-top:calc(var(--hdr) + clamp(36px,7vw,90px));padding-bottom:clamp(56px,7vw,96px);overflow:hidden}
.hero__fx{position:absolute;inset:0;z-index:-1;pointer-events:none;mask-image:linear-gradient(#000 75%,transparent);-webkit-mask-image:linear-gradient(#000 75%,transparent)}
.hero__fx canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.7}
.hero__grid{position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 70% at 60% 30%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 60% 30%,#000 30%,transparent 75%)}
.hero__glow{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55;will-change:transform}
.hero__glow.g1{width:min(620px,90vw);height:min(620px,90vw);right:-12%;top:-10%;background:radial-gradient(circle,rgba(34,211,238,.45),transparent 65%);animation:drift 14s ease-in-out infinite alternate}
.hero__glow.g2{width:min(520px,80vw);height:min(520px,80vw);left:-18%;bottom:-20%;background:radial-gradient(circle,rgba(59,130,246,.4),transparent 65%);animation:drift 18s ease-in-out infinite alternate-reverse}
@keyframes drift{to{translate:40px 30px;scale:1.08}}
.hero__in{display:grid;gap:clamp(40px,6vw,72px);align-items:center}
@media (min-width:1024px){.hero__in{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr)}.hero__title{font-size:clamp(44px,4vw,60px)}}
.hero__title{font-size:clamp(36px,8.6vw,72px);font-weight:800;letter-spacing:-.035em;line-height:1.04;margin:22px 0 22px}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.08em}
.hero__title .line>span{display:inline-block}
.hero__title .line:nth-child(2)>span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:-200% 0}}
.js .hero__title .line>span{transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:var(--d)}
.js .is-ready .hero__title .line>span,.js.is-ready .hero__title .line>span{transform:none}
.hero__name{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;font-size:clamp(17px,1vw + 13px,21px);margin-bottom:14px}
.hero__name strong{font-weight:700}
.hero__name span{color:var(--muted);font-size:.82em}
.hero__intro{color:var(--soft);max-width:580px;font-size:clamp(16px,.4vw + 14.5px,18px)}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
@media (max-width:420px){.hero__cta .btn{flex:1 1 100%}}
.hero__visual{position:relative;max-width:460px;width:100%;margin-inline:auto}
.portrait{position:relative;margin:0;aspect-ratio:4/5;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-2);background:var(--bg-3);box-shadow:0 40px 90px -40px rgba(34,211,238,.35)}
.portrait>img{width:100%;height:100%;object-fit:cover}
.portrait__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.32;filter:saturate(.6)}
.portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,20,0) 40%,rgba(7,11,20,.92));pointer-events:none}
.mono{position:absolute;inset:0;z-index:1;display:grid;place-items:center}
.mono span{font-size:clamp(110px,22vw,190px);font-weight:800;letter-spacing:-.06em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 10px 40px rgba(34,211,238,.35));line-height:1}
.portrait__cap{position:absolute;left:20px;right:20px;bottom:18px;z-index:2;display:flex;flex-direction:column}
.portrait__cap strong{font-size:18px}
.portrait__cap span{color:var(--soft);font-size:14px}
.js .portrait{opacity:0;transform:scale(.96);transition:opacity 1.2s var(--ease) .25s,transform 1.4s var(--ease) .25s}
.js.is-ready .portrait{opacity:1;transform:none}
.hud{position:absolute;right:-6px;top:12%;z-index:3;width:170px;padding:14px;border-radius:16px;background:rgba(10,17,32,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(34,211,238,.25);box-shadow:0 20px 40px -20px rgba(0,0,0,.7);font-size:11px;letter-spacing:.08em;color:var(--muted);animation:float 7s ease-in-out infinite}
.hud__row{display:flex;align-items:center;gap:8px;font-weight:600}
.hud__led{width:7px;height:7px;border-radius:50%;background:#34d399;box-shadow:0 0 10px #34d399}
.hud__temp{margin:10px 0 8px;display:flex;align-items:baseline;flex-wrap:wrap;gap:2px;color:var(--text)}
.hud__temp b{font-size:30px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.hud__temp i{font-style:normal;font-size:15px;color:var(--cyan)}
.hud__temp small{width:100%;font-size:11px;color:var(--muted);letter-spacing:.06em}
.hud__bars{display:flex;align-items:flex-end;gap:4px;height:30px}
.hud__bars span{flex:1;height:calc(var(--h) * 100%);border-radius:3px;background:linear-gradient(180deg,var(--cyan),rgba(59,130,246,.3));animation:bar 3s ease-in-out infinite alternate;transform-origin:bottom}
.hud__bars span:nth-child(odd){animation-delay:-1.4s}
@keyframes bar{to{transform:scaleY(.6)}}
@keyframes float{50%{transform:translateY(-10px)}}
.chip{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:rgba(10,17,32,.82);border:1px solid var(--line-2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);font-size:13px;font-weight:600;box-shadow:0 14px 30px -14px rgba(0,0,0,.7)}
.chip .ic{width:17px;height:17px;color:var(--cyan)}
.chip--a{left:-10px;top:52%;animation:float 8s ease-in-out -2s infinite}
.chip--b{right:6%;bottom:-16px;animation:float 9s ease-in-out -4s infinite}
@media (max-width:520px){.hud{width:148px;right:6px;top:6%}.chip--a{left:6px}}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:clamp(48px,7vw,88px);border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--line)}
@media (min-width:900px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{background:var(--bg-2);padding:clamp(18px,2.5vw,30px)}
.stat b{display:block;font-size:clamp(30px,3.4vw,46px);font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums;background:linear-gradient(180deg,#fff,#9fb3cc);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat>span{display:block;color:var(--muted);font-size:14px;margin-top:4px;line-height:1.4}

/* ---------- reveal ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.is-in{opacity:1;transform:none}
.js.is-ready .hero .reveal{opacity:1;transform:none}
.js .img-reveal img{clip-path:inset(0 0 100% 0);transform:scale(1.08);transition:clip-path 1.3s var(--ease) .1s,transform 1.6s var(--ease) .1s}
.js .img-reveal.is-in img{clip-path:inset(0 0 0 0);transform:none}

/* ---------- about ---------- */
.about{background:linear-gradient(180deg,transparent,rgba(14,23,41,.6) 30%,transparent)}
.about__grid{display:grid;gap:clamp(32px,5vw,64px)}
@media (min-width:1024px){.about__grid{grid-template-columns:.9fr 1.1fr;align-items:start}.about__lead{position:sticky;top:calc(var(--hdr) + 32px)}}
.pull{font-size:clamp(22px,2.2vw + 12px,34px);line-height:1.35;font-weight:600;letter-spacing:-.02em;color:var(--text)}
.about__img{margin:32px 0 0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.about__img img{width:100%;aspect-ratio:16/10;object-fit:cover}
.about__img figcaption{padding:12px 16px;font-size:13.5px;color:var(--muted);background:var(--bg-2)}
.about__story{display:grid;gap:2px}
.story{padding:28px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:48px 1fr;column-gap:16px}
.story:last-child{border-bottom:1px solid var(--line)}
.story__n{grid-row:span 2;font-size:14px;font-weight:600;color:var(--cyan);padding-top:4px;font-variant-numeric:tabular-nums}
.story h3{font-size:clamp(19px,1vw + 15px,23px);margin-bottom:8px}
.story p{color:var(--soft)}
.mission{margin-top:clamp(56px,8vw,110px);padding:clamp(28px,5vw,64px);border-radius:var(--r-lg);border:1px solid var(--line);background:radial-gradient(600px 300px at 0% 0%,rgba(34,211,238,.1),transparent 60%),radial-gradient(500px 300px at 100% 100%,rgba(99,102,241,.12),transparent 60%),var(--bg-2);position:relative;overflow:hidden}
.mission__txt{font-size:clamp(17px,.6vw + 15px,20px);color:var(--soft);max-width:900px;line-height:1.75}
.manifesto{margin-top:28px;font-size:clamp(26px,3.6vw,48px);font-weight:800;letter-spacing:-.03em;line-height:1.15}
.manifesto span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- bento ---------- */
.bento{display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:640px){.bento{grid-template-columns:repeat(2,1fr)}.bento--xl{grid-column:span 2}}
@media (min-width:1024px){.bento{grid-template-columns:repeat(4,1fr);grid-auto-flow:dense}.bento--xl{grid-column:span 2;grid-row:span 2}.bento--lg{grid-column:span 2}.bento--md{grid-column:span 1}}
@media (min-width:1024px) and (max-width:1279px){.bento--md{grid-column:span 2}}
.bento--xl{display:flex;flex-direction:column}
.bento--xl .card__media{flex:1;min-height:220px;position:relative;overflow:hidden}
.bento--xl .card__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.bento--xl:hover .card__media img{transform:scale(1.05)}
.bento--xl .card__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(10,17,32,.9))}
.bento--lg .card__body{display:grid;gap:0 24px}
@media (min-width:1024px){.bento--lg .card__body{grid-template-columns:auto 1fr}.bento--lg .card__icon{grid-row:span 3}}

/* ---------- projects ---------- */
.filters{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin-inline:calc(var(--gut) * -1);padding-inline:var(--gut);-webkit-overflow-scrolling:touch}
.filters::-webkit-scrollbar{display:none}
.filter{flex:none;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.02);color:var(--soft);font-size:14.5px;font-weight:500;transition:all .25s}
.filter:hover{border-color:var(--cyan);color:var(--text)}
.filter.is-on{background:var(--text);color:var(--bg);border-color:var(--text)}
@media (min-width:900px){.filters{margin:0;padding:0;overflow:visible;flex-wrap:wrap}}
.projs{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:640px){.projs{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.projs{grid-template-columns:repeat(3,1fr)}}
.proj{display:flex;flex-direction:column}
.proj.is-hidden{display:none}
.proj .card__body{display:flex;flex-direction:column;flex:1}
.proj .link-btn{margin-top:auto;padding-top:16px;align-self:flex-start}
.proj__media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-3)}
.proj__media img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.proj:hover .proj__media img{transform:scale(1.06)}
.proj__cat{position:absolute;left:14px;top:14px;font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;background:rgba(7,11,20,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--line-2)}
.proj__client{font-size:13px;color:var(--cyan);font-weight:600;letter-spacing:.02em;margin-bottom:8px}
.proj__res{font-size:15px}
.spec{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 20%,rgba(34,211,238,.18),transparent 60%),linear-gradient(135deg,#0d1a30,#081020);overflow:hidden}
.spec::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 1px);background-size:28px 28px}
.spec b{position:relative;font-size:clamp(52px,7vw,76px);font-weight:800;letter-spacing:-.04em;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.spec span{position:relative;color:var(--soft);font-size:14px;margin-top:6px;letter-spacing:.06em;text-transform:uppercase}
.spec--lg{position:relative;aspect-ratio:16/8}
/* dialog */
.dlg{width:min(800px,calc(100vw - 24px));max-height:min(88vh,900px);padding:0;border:1px solid var(--line-2);border-radius:var(--r-lg);background:var(--bg-2);color:var(--text);box-shadow:0 40px 120px -20px rgba(0,0,0,.8)}
.dlg::backdrop{background:rgba(3,6,12,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.dlg[open]{animation:dlgIn .45s var(--ease)}
@keyframes dlgIn{from{opacity:0;transform:translateY(20px) scale(.98)}}
.dlg__x{position:sticky;top:12px;float:right;margin:12px 12px -56px 0;z-index:2;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:rgba(7,11,20,.8);display:grid;place-items:center}
.dlg__media img{width:100%;aspect-ratio:16/9;object-fit:cover}
.dlg__body{padding:clamp(22px,4vw,40px)}
.dlg__body h3{font-size:clamp(22px,2.4vw,30px);margin-bottom:22px}
.caseflow{display:grid;gap:18px;margin:0}
.caseflow>div{display:grid;gap:4px;padding-left:16px;border-left:2px solid rgba(34,211,238,.35)}
.caseflow dt{font-size:12.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan)}
.caseflow dd{margin:0;color:var(--soft)}
.caseflow .tags{margin-top:2px}
.dlg__gal{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:26px}
.dlg__gal img{border-radius:var(--r-sm);aspect-ratio:4/3;object-fit:cover;width:100%}

/* ---------- journey ---------- */
.tl{position:relative;display:grid;gap:22px;padding-left:34px}
.tl__line{position:absolute;left:9px;top:6px;bottom:6px;width:2px;background:var(--line);border-radius:2px;overflow:hidden}
.tl__line span{position:absolute;inset:0 0 auto;height:var(--p,0%);background:var(--grad);transition:height .1s linear}
.tl__item{position:relative}
.tl__dot{position:absolute;left:-31px;top:28px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:2px solid var(--cyan);box-shadow:0 0 0 5px rgba(34,211,238,.12)}
.tl__card{padding:clamp(20px,2.4vw,28px)}
.tl__time{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;color:var(--cyan);margin-bottom:8px}
.tl__time span{font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:3px 9px;border:1px solid var(--line-2);border-radius:999px}
@media (min-width:900px){
  .tl{padding-left:0}
  .tl__line{left:50%;transform:translateX(-50%)}
  .tl__item{width:calc(50% - 36px)}
  .tl__item.l{justify-self:start}
  .tl__item.r{justify-self:end}
  .tl__item.l .tl__dot{left:auto;right:-45px}
  .tl__item.r .tl__dot{left:-45px}
  .tl__item+.tl__item{margin-top:-60px}
}

/* ---------- insights ---------- */
.mag{display:grid;gap:18px}
@media (min-width:1024px){.mag{grid-template-columns:1.25fr 1fr}}
.mag__side{display:grid;gap:18px}
.post{display:flex;flex-direction:column}
.post__media{aspect-ratio:16/9;overflow:hidden;background:var(--bg-3)}
.post__media img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.post:hover .post__media img{transform:scale(1.05)}
.post__body{padding:clamp(20px,2.4vw,28px)}
.post__meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;font-size:13px;color:var(--muted);margin-bottom:12px}
.post__meta span{color:var(--cyan);font-weight:600;letter-spacing:.04em}
.post__meta em{font-style:normal;padding:2px 9px;border-radius:999px;border:1px dashed var(--line-2)}
.post h3{font-size:clamp(19px,1vw + 15px,24px);margin-bottom:10px}
.post--big h3{font-size:clamp(22px,1.6vw + 15px,32px)}
@media (min-width:640px) and (max-width:1023px),(min-width:1024px){
  .mag__side .post{flex-direction:row}
  .mag__side .post__media{flex:0 0 38%;aspect-ratio:auto}
  .mag__side .post__body{padding:18px 20px}
  .mag__side .post h3{font-size:17.5px}
  .mag__side .post p:not(.post__meta){font-size:14.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
}
.post.is-soon{opacity:.82}
.post.is-soon .post__media img{filter:grayscale(.5) brightness(.75)}

/* ---------- trust ---------- */
.trust__rows{display:grid;gap:10px}
.trust__lbl{font-size:12.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:18px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee ul{display:flex;gap:12px;width:max-content;animation:marq 50s linear infinite}
.marquee.rev ul{animation-direction:reverse;animation-duration:40s}
.marquee:hover ul{animation-play-state:paused}
.marquee li{flex:none;padding:14px 24px;border-radius:14px;border:1px solid var(--line);background:var(--surface);font-weight:600;color:var(--soft);white-space:nowrap;font-size:15.5px}
@keyframes marq{to{transform:translateX(calc(-50% - 6px))}}
.trust__note{margin-top:40px;color:var(--muted);font-size:15px}
.trust__note a{color:var(--cyan);font-weight:600;display:inline-block;padding:10px 4px}
.quotes{display:grid;gap:18px;margin-bottom:40px}
@media (min-width:900px){.quotes{grid-template-columns:repeat(3,1fr)}}
.quote{padding:28px;margin:0}
.quote blockquote{margin:0 0 18px;font-size:17px;line-height:1.6}
.quote figcaption{display:flex;flex-direction:column}
.quote figcaption span{color:var(--muted);font-size:14px}

/* ---------- contact ---------- */
.contact__box{display:grid;gap:clamp(32px,5vw,64px);padding:clamp(24px,5vw,64px);border-radius:var(--r-lg);border:1px solid var(--line);background:radial-gradient(700px 400px at 100% 0%,rgba(34,211,238,.12),transparent 60%),radial-gradient(600px 400px at 0% 100%,rgba(59,130,246,.12),transparent 60%),var(--bg-2);position:relative;overflow:hidden}
@media (min-width:1024px){.contact__box{grid-template-columns:1fr 1fr}}
.contact__title{font-size:clamp(34px,4.6vw,60px)!important;font-weight:800!important;letter-spacing:-.035em}
.channels{display:grid;gap:10px;margin-top:30px}
@media (min-width:520px){.channels{grid-template-columns:repeat(2,1fr)}}
.channel{display:flex;align-items:center;gap:14px;min-height:64px;padding:12px 16px;border-radius:14px;border:1px solid var(--line);background:rgba(7,11,20,.4);transition:border-color .25s,transform .3s var(--ease)}
.channel:hover{border-color:rgba(34,211,238,.4);transform:translateY(-2px)}
.channel__ic{width:40px;height:40px;flex:none;border-radius:11px;display:grid;place-items:center;background:rgba(34,211,238,.1);color:var(--cyan)}
.channel small{display:block;font-size:12px;color:var(--muted)}
.channel b{font-weight:600;font-size:15px}
.form{display:grid;gap:16px;align-content:start}
.field{display:grid;gap:7px;min-width:0;border:0;margin:0;padding:0}
.field-row{display:grid;gap:16px}
@media (min-width:560px){.field-row{grid-template-columns:1fr 1fr}}
.field label,.field legend{font-size:14px;font-weight:500;color:var(--soft);padding:0}
.field legend{margin-bottom:9px}
input,textarea{width:100%;font:inherit;font-size:16px;color:var(--text);background:rgba(7,11,20,.55);border:1px solid var(--line-2);border-radius:12px;padding:13px 15px;min-height:50px;transition:border-color .2s,box-shadow .2s}
textarea{resize:vertical;min-height:110px}
input:focus,textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px rgba(34,211,238,.14)}
input[aria-invalid="true"]{border-color:#f87171}
::placeholder{color:#64748b}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill input{position:absolute;opacity:0;width:1px;height:1px}
.pill span{display:inline-flex;align-items:center;min-height:42px;padding:0 15px;border-radius:999px;border:1px solid var(--line-2);font-size:14px;color:var(--soft);cursor:pointer;transition:all .2s}
.pill input:checked+span{background:rgba(34,211,238,.14);border-color:var(--cyan);color:var(--text)}
.pill input:focus-visible+span{outline:2px solid var(--cyan);outline-offset:2px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__status{min-height:1.4em;font-size:14.5px}
.form__status.ok{color:#34d399}.form__status.err{color:#fca5a5}
.form__status a{color:var(--cyan);text-decoration:underline}
.form__note{font-size:13px;color:var(--muted)}

/* ---------- footer ---------- */
.ftr{border-top:1px solid var(--line);padding-top:56px;background:var(--bg-2)}
.ftr__in{display:grid;gap:36px}
@media (min-width:900px){.ftr__in{grid-template-columns:1.4fr 1fr 1fr}}
.ftr__brand p{margin:16px 0;color:var(--muted);max-width:360px}
.ftr__nav ul{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 16px}
.ftr__nav a,.ftr__contact a,.ftr__contact span{display:inline-flex;align-items:center;gap:10px;min-height:40px;color:var(--soft);font-size:15px}
.ftr__nav a:hover,.ftr__contact a:hover{color:var(--cyan)}
.ftr__contact{display:grid;align-content:start}
.socials{display:flex;gap:10px}
.socials a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;border:1px solid var(--line-2);color:var(--soft);transition:all .25s}
.socials a:hover{color:var(--cyan);border-color:var(--cyan);transform:translateY(-2px)}
.ftr__bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-block:28px calc(28px + env(safe-area-inset-bottom));margin-top:40px;border-top:1px solid var(--line);color:var(--muted);font-size:13.5px}
.totop:hover{color:var(--cyan)}

/* ---------- article ---------- */
.pg-article main{padding-top:calc(var(--hdr) + 40px)}
.art__head{max-width:880px}
.crumbs{display:flex;gap:8px;font-size:14px;color:var(--muted);margin-bottom:22px}
.crumbs a:hover{color:var(--cyan)}
.art__head h1{font-size:clamp(30px,4.4vw,52px);font-weight:800;letter-spacing:-.03em;margin-bottom:24px}
.art__by{display:flex;align-items:center;gap:12px}
.art__by span:last-child{display:flex;flex-direction:column;line-height:1.3}
.art__by small{color:var(--muted)}
.art__cover{max-width:1100px;margin:36px auto 0}
.art__cover img{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:var(--r-lg);border:1px solid var(--line)}
.prose{max-width:780px;margin-top:48px;font-size:clamp(16.5px,.3vw + 15.5px,18px);line-height:1.8;color:var(--soft)}
.prose>*+*{margin-top:1.1em}
.prose h2{font-size:clamp(23px,1.6vw + 16px,30px);color:var(--text);margin-top:2.2em;scroll-margin-top:calc(var(--hdr) + 20px)}
.prose h3{font-size:clamp(19px,.8vw + 16px,22px);color:var(--text);margin-top:1.8em}
.prose strong{color:var(--text)}
.prose a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.prose ul,.prose ol{padding-left:1.3em}
.prose ul{list-style:disc}.prose ol{list-style:decimal}
.prose li+li{margin-top:.4em}
.prose li::marker{color:var(--cyan)}
.prose hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}
.prose blockquote{margin-inline:0;padding:16px 20px;border-left:3px solid var(--cyan);background:var(--surface);border-radius:0 12px 12px 0}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:14px;-webkit-overflow-scrolling:touch}
.tbl table{width:100%;min-width:560px;border-collapse:collapse;font-size:15px;line-height:1.55}
.tbl th{background:var(--bg-3);color:var(--text);text-align:left;font-weight:600}
.tbl th,.tbl td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.art__cta{max-width:780px;margin-top:64px}
.art__cta .card{padding:clamp(24px,4vw,40px);background:radial-gradient(500px 260px at 100% 0%,rgba(34,211,238,.14),transparent 60%),var(--bg-2)}
.art__cta h2{font-size:clamp(22px,2vw + 14px,30px);margin-bottom:8px}
.progress{position:fixed;inset:0 0 auto;height:3px;z-index:60;pointer-events:none}
.progress span{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(var(--p,0));background:var(--grad)}
.nf{min-height:72vh;display:grid;align-items:center;padding-top:calc(var(--hdr) + 40px)}
.nf h1{font-size:clamp(30px,4.6vw,56px);font-weight:800;max-width:820px}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .js .reveal,.js .portrait{opacity:1;transform:none}
  .js .img-reveal img{clip-path:none;transform:none}
  .js .hero__title .line>span{transform:none}
  .marquee ul{animation:none;flex-wrap:wrap;width:auto}
  .marquee li[aria-hidden]{display:none}
  .hero__fx canvas{display:none}
}