/* ==========================================================================
   Sicily Media — Stylesheet
   Dark cinematic · orange/navy brand · heavy motion
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  --ink:      #08080C;
  --ink-1:    #0E0E15;
  --ink-2:    #16161F;
  --ink-3:    #1F1F2B;
  --line:     rgba(255,255,255,.10);
  --line-2:   rgba(255,255,255,.06);

  --brand:    #FF6B2C;
  --brand-2:  #FFA524;
  --brand-3:  #E8451F;
  --teal:     #2FD4B4;

  --text:     #F6F4F0;
  --muted:    #9B9BAB;
  --muted-2:  #6E6E7E;

  --sans: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif:"Instrument Serif", Georgia, serif;

  --wrap: 1280px;
  --pad: clamp(20px, 5vw, 64px);
  --r: 18px;
  --ease: cubic-bezier(.22,1,.36,1);
  --ease-io: cubic-bezier(.65,.05,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--ink); color:var(--text);
  font-family:var(--sans); font-size:16px; line-height:1.65;
  font-weight:400; letter-spacing:.005em;
  overflow-x:hidden; -webkit-font-smoothing:antialiased;
}
img,video{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
button{font:inherit; color:inherit; background:none; border:0; cursor:pointer}
h1,h2,h3{margin:0; line-height:1.06; font-weight:700; letter-spacing:-.03em}
p{margin:0}
ul{margin:0; padding:0; list-style:none}
::selection{background:var(--brand); color:#fff}

.wrap{width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad)}

/* ---------- Loader ---------- */
.loader{
  position:fixed; inset:0; z-index:9999; background:var(--ink);
  display:grid; place-items:center; transition:opacity .7s var(--ease), visibility .7s;
}
.loader.is-done{opacity:0; visibility:hidden}
.loader__mark{display:grid; gap:18px; justify-items:center}
.loader__logo{width:230px; height:auto}
.loader__bar{width:170px; height:2px; background:rgba(255,255,255,.12); overflow:hidden; border-radius:2px}
.loader__bar i{display:block; height:100%; width:40%; background:linear-gradient(90deg,var(--brand),var(--brand-2));
  animation:load 1.1s var(--ease-io) infinite}
@keyframes load{0%{transform:translateX(-110%)}100%{transform:translateX(360%)}}

/* ---------- Cursor glow ---------- */
.cursor-glow{
  position:fixed; width:420px; height:420px; left:0; top:0; z-index:0; pointer-events:none;
  background:radial-gradient(circle, rgba(255,107,44,.14), rgba(255,107,44,0) 68%);
  transform:translate3d(-50%,-50%,0); opacity:0; transition:opacity .4s;
  will-change:transform;
}
.cursor-glow.is-on{opacity:1}
@media (pointer:coarse){ .cursor-glow{display:none} }

/* ---------- Header ---------- */
.header{
  position:fixed; inset:0 0 auto; z-index:900;
  display:flex; align-items:center; gap:24px;
  padding:18px var(--pad);
  transition:background .45s var(--ease), backdrop-filter .45s, border-color .45s, padding .45s var(--ease);
  border-bottom:1px solid transparent;
}
.header.is-stuck{
  background:rgba(8,8,12,.72); backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--line-2); padding-block:11px;
}
.brand{display:flex; align-items:center; gap:11px; flex-shrink:0}
.brand__logo{width:auto; height:34px; flex-shrink:0}
.brand__text{display:grid; line-height:1; letter-spacing:.16em; font-size:13px}
.brand__text b{font-weight:800}
.brand__text span{color:var(--muted); font-weight:500; letter-spacing:.24em}

.nav{display:flex; gap:4px; margin-left:auto}
.nav a{
  position:relative; padding:9px 14px; border-radius:99px; font-size:14px; font-weight:500;
  color:var(--muted); transition:color .3s;
}
.nav a::after{
  content:""; position:absolute; left:14px; right:14px; bottom:5px; height:1.5px;
  background:var(--brand); transform:scaleX(0); transform-origin:left;
  transition:transform .4s var(--ease);
}
.nav a:hover{color:var(--text)}
.nav a:hover::after,.nav a.is-active::after{transform:scaleX(1)}
.nav a.is-active{color:var(--text)}

.header__right{display:flex; align-items:center; gap:10px; margin-left:6px}
.lang{
  min-width:46px; height:36px; padding:0 14px; border-radius:99px;
  border:1px solid var(--line); font-size:13px; font-weight:600; letter-spacing:.08em;
  transition:background .3s, border-color .3s, color .3s;
}
.lang:hover{background:var(--brand); border-color:var(--brand); color:#fff}

.burger{display:none; width:42px; height:36px; border-radius:10px; border:1px solid var(--line);
  position:relative}
.burger span{position:absolute; left:11px; right:11px; height:1.8px; background:var(--text);
  transition:transform .4s var(--ease), opacity .3s}
.burger span:nth-child(1){top:14px}
.burger span:nth-child(2){top:20px}
.burger.is-open span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.burger.is-open span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

/* ---------- Mobile menu ---------- */
.mobile-menu{
  position:fixed; inset:0; z-index:880; background:rgba(8,8,12,.97);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  display:grid; place-items:center; opacity:0; visibility:hidden;
  transition:opacity .45s var(--ease), visibility .45s;
}
.mobile-menu.is-open{opacity:1; visibility:visible}
.mobile-menu nav{display:grid; gap:6px; text-align:center}
.mobile-menu a{
  font-size:30px; font-weight:700; letter-spacing:-.02em; padding:10px 18px;
  opacity:0; transform:translateY(22px);
}
.mobile-menu.is-open a{animation:mIn .55s var(--ease) forwards}
.mobile-menu.is-open a:nth-child(1){animation-delay:.08s}
.mobile-menu.is-open a:nth-child(2){animation-delay:.14s}
.mobile-menu.is-open a:nth-child(3){animation-delay:.20s}
.mobile-menu.is-open a:nth-child(4){animation-delay:.26s}
.mobile-menu.is-open a:nth-child(5){animation-delay:.32s}
.mobile-menu.is-open a:nth-child(6){animation-delay:.38s}
@keyframes mIn{to{opacity:1; transform:none}}

/* ---------- Hero ---------- */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:flex-end;
  padding:150px var(--pad) 96px; overflow:hidden; isolation:isolate;
}
.hero__media{position:absolute; inset:0; z-index:-2}
.hero__media video{width:100%; height:100%; object-fit:cover; transform:scale(1.06)}
.hero__scrim{
  position:absolute; inset:0;
  background:
    radial-gradient(120% 90% at 20% 20%, rgba(8,8,12,.35), rgba(8,8,12,.86) 70%),
    linear-gradient(180deg, rgba(8,8,12,.82) 0%, rgba(8,8,12,.30) 34%, rgba(8,8,12,.94) 100%);
}
.hero__grain{
  position:absolute; inset:0; opacity:.16; pointer-events:none; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__inner{width:100%; max-width:var(--wrap); margin-inline:auto}
.hero__eyebrow{
  display:inline-flex; align-items:center; gap:9px; font-size:12.5px; font-weight:600;
  letter-spacing:.18em; text-transform:uppercase; color:var(--brand-2);
  margin-bottom:22px;
}
.hero__eyebrow::before{content:""; width:26px; height:1.5px; background:var(--brand)}

.hero__title{font-size:clamp(42px,8.4vw,104px); line-height:.98; letter-spacing:-.045em; font-weight:800}
.hero__title .line{display:block; overflow:hidden}
.hero__title .line>span{
  display:block; transform:translateY(105%);
  animation:lineUp 1.05s var(--ease) forwards;
}
.hero__title .line:nth-child(1)>span{animation-delay:.18s}
.hero__title .line:nth-child(2)>span{animation-delay:.28s}
.hero__title .line:nth-child(3)>span{animation-delay:.38s}
.hero__title em{
  font-family:var(--serif); font-style:italic; font-weight:400;
  background:linear-gradient(100deg,var(--brand-2),var(--brand) 55%,var(--brand-3));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
@keyframes lineUp{to{transform:translateY(0)}}

.hero__lead{
  max-width:62ch; margin-top:28px; font-size:clamp(15px,1.55vw,18px);
  color:var(--muted); font-weight:300;
}
.hero__cta{display:flex; flex-wrap:wrap; gap:13px; margin-top:38px}

.hero__scroll{
  position:absolute; right:var(--pad); bottom:36px; display:flex; align-items:center; gap:12px;
  font-size:11px; letter-spacing:.22em; text-transform:uppercase; color:var(--muted-2);
}
.hero__scroll i{display:block; width:52px; height:1px; background:linear-gradient(90deg,var(--brand),transparent);
  animation:slide 1.9s var(--ease-io) infinite}
@keyframes slide{0%,100%{transform:translateX(0); opacity:.4}50%{transform:translateX(12px); opacity:1}}

/* ---------- Buttons ---------- */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:9px;
  padding:15px 30px; border-radius:99px; font-size:14.5px; font-weight:600;
  letter-spacing:.01em; overflow:hidden; transition:transform .35s var(--ease), color .3s, border-color .3s;
  will-change:transform;
}
.btn--solid{background:var(--brand); color:#fff; box-shadow:0 12px 34px -14px rgba(255,107,44,.85)}
.btn--solid::before{
  content:""; position:absolute; inset:0; background:var(--brand-2);
  transform:translateY(101%); transition:transform .45s var(--ease); z-index:-1;
}
.btn--solid > *{position:relative}
.btn--ghost{border:1px solid rgba(255,255,255,.26); color:var(--text)}
.btn--ghost:hover{border-color:var(--text); background:rgba(255,255,255,.06)}
.btn:hover{transform:translateY(-3px)}
.btn--lg{padding:18px 40px; font-size:16px}
.btn--solid span,.btn--solid{position:relative; z-index:0}

/* ---------- Marquee ---------- */
.marquee{
  overflow:hidden; border-block:1px solid var(--line-2);
  padding:20px 0; background:var(--ink-1);
}
.marquee__track{
  display:flex; gap:34px; white-space:nowrap; width:max-content;
  animation:marq 34s linear infinite;
  font-size:13px; font-weight:700; letter-spacing:.2em; color:var(--muted-2);
}
.marquee__track span:nth-child(even){color:var(--brand)}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- Section head ---------- */
.sec-head{margin-bottom:clamp(34px,4.6vw,60px); max-width:74ch}
.sec-head--center{margin-inline:auto; text-align:center}
.eyebrow{
  display:inline-flex; align-items:center; gap:9px; font-size:11.5px; font-weight:700;
  letter-spacing:.22em; text-transform:uppercase; color:var(--brand); margin-bottom:16px;
}
.eyebrow::before{content:""; width:22px; height:1.5px; background:var(--brand)}
.sec-head h2{font-size:clamp(28px,4.1vw,50px); letter-spacing:-.035em}
.sec-head p{margin-top:16px; color:var(--muted); font-weight:300; font-size:16px}

/* ---------- Stats ---------- */
.stats{padding:clamp(64px,8vw,120px) 0; background:var(--ink)}
.stats__grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:1px;
  background:var(--line-2); border:1px solid var(--line-2); border-radius:var(--r); overflow:hidden;
}
.stat{
  background:var(--ink-1); padding:clamp(26px,3.4vw,42px) 22px; text-align:center;
  display:grid; gap:8px; transition:background .4s var(--ease);
}
.stat:hover{background:var(--ink-2)}
.stat b{
  font-size:clamp(32px,4.6vw,52px); font-weight:800; letter-spacing:-.045em;
  background:linear-gradient(150deg,var(--text),var(--brand));
  -webkit-background-clip:text; background-clip:text; color:transparent; line-height:1;
}
.stat span{font-size:13px; color:var(--muted); letter-spacing:.03em}

/* ---------- About ---------- */
.about{padding:clamp(64px,8vw,120px) 0; background:var(--ink-1); position:relative; overflow:hidden}
.about::before{
  content:""; position:absolute; width:640px; height:640px; right:-220px; top:-180px;
  background:radial-gradient(circle, rgba(255,107,44,.11), transparent 68%); pointer-events:none;
}
.about__grid{display:grid; grid-template-columns:1.08fr .92fr; gap:clamp(32px,5vw,76px); align-items:start}
.about__text{margin-top:22px; display:grid; gap:17px; max-width:62ch}
.about__text p{color:var(--muted); font-weight:300; font-size:16px}
.about__mv{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:34px}
.about__card{
  border:1px solid var(--line); border-radius:var(--r); padding:22px;
  background:linear-gradient(160deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
  transition:border-color .4s, transform .4s var(--ease);
}
.about__card:hover{border-color:rgba(255,107,44,.5); transform:translateY(-4px)}
.about__card i{
  display:block; font-style:normal; font-size:12px; font-weight:700; letter-spacing:.16em;
  text-transform:uppercase; color:var(--brand-2); margin-bottom:9px;
}
.about__card p{font-size:14.5px; color:var(--muted); font-weight:300}

.about__right{display:grid; gap:16px}
.about__fig{
  margin:0; border-radius:var(--r); overflow:hidden; border:1px solid var(--line-2);
  position:relative;
}
.about__fig img{width:100%; transition:transform 1.1s var(--ease)}
.about__fig:hover img{transform:scale(1.05)}
.about__fig--sm img{aspect-ratio:16/10}

/* ---------- Culture ---------- */
.culture{padding:clamp(64px,8vw,120px) 0; background:var(--ink)}
.culture__grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:16px}
.vcard{
  position:relative; border:1px solid var(--line); border-radius:var(--r);
  padding:32px 26px 28px; overflow:hidden;
  background:linear-gradient(165deg,rgba(255,255,255,.04),rgba(255,255,255,.008));
  transition:transform .5s var(--ease), border-color .4s, background .4s;
}
.vcard::after{
  content:""; position:absolute; inset:auto -30% -55% auto; width:200px; height:200px; border-radius:50%;
  background:radial-gradient(circle,rgba(255,107,44,.30),transparent 70%);
  opacity:0; transition:opacity .5s;
}
.vcard:hover{transform:translateY(-7px); border-color:rgba(255,107,44,.45)}
.vcard:hover::after{opacity:1}
.vcard b{
  display:block; font-family:var(--serif); font-size:44px; line-height:1; color:rgba(255,255,255,.10);
  margin-bottom:14px; font-style:italic;
}
.vcard i{display:block; font-style:normal; font-size:20px; font-weight:700; margin-bottom:9px; letter-spacing:-.02em}
.vcard p{color:var(--muted); font-size:14.5px; font-weight:300}

/* ---------- Business ---------- */
.business{padding:clamp(64px,8vw,120px) 0; background:var(--ink-1)}
.biz__grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(268px,1fr)); gap:16px}
.bcard{
  position:relative; border:1px solid var(--line); border-radius:var(--r); padding:34px 28px;
  overflow:hidden; transform-style:preserve-3d;
  background:linear-gradient(165deg,rgba(255,255,255,.045),rgba(255,255,255,.01));
  transition:border-color .4s, transform .3s var(--ease);
}
.bcard:hover{border-color:rgba(255,107,44,.5)}
.bcard__num{
  display:inline-block; font-family:var(--serif); font-style:italic; font-size:15px;
  color:var(--brand); margin-bottom:18px; letter-spacing:.08em;
}
.bcard h3{font-size:21px; margin-bottom:12px; letter-spacing:-.025em}
.bcard p{color:var(--muted); font-size:14.5px; font-weight:300}

/* ---------- Works ---------- */
.works{padding:clamp(64px,8vw,120px) 0; background:var(--ink)}
.works__filters{display:flex; flex-wrap:wrap; gap:9px; margin-bottom:32px}
.chip{
  padding:9px 20px; border-radius:99px; border:1px solid var(--line);
  font-size:13.5px; font-weight:500; color:var(--muted);
  transition:background .3s, color .3s, border-color .3s;
}
.chip:hover{color:var(--text); border-color:rgba(255,255,255,.3)}
.chip.is-active{background:var(--brand); border-color:var(--brand); color:#fff}

.works__grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(292px,1fr)); gap:18px}
.wcard{
  position:relative; border-radius:var(--r); overflow:hidden; border:1px solid var(--line-2);
  cursor:pointer; background:var(--ink-2); text-align:left; width:100%; display:block;
  transition:transform .5s var(--ease), border-color .4s, opacity .4s;
}
.wcard:hover{transform:translateY(-7px); border-color:rgba(255,107,44,.55)}
.wcard.is-hidden{display:none}
.wcard__media{position:relative; aspect-ratio:16/9; overflow:hidden; background:#0B0B10}
/* poster luôn hiện; video chỉ phủ lên sau khi thực sự phát */
.wcard__media img{width:100%; height:100%; object-fit:cover; transition:transform .9s var(--ease)}
.wcard__media video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity .55s var(--ease), transform .9s var(--ease);
}
.wcard.is-ready .wcard__media video{opacity:1}
.wcard:hover .wcard__media video{transform:scale(1.07)}
.wcard:hover .wcard__media img{transform:scale(1.05)}
.wcard__play{
  position:absolute; inset:0; display:grid; place-items:center; pointer-events:none;
}
.wcard__play span{
  width:56px; height:56px; border-radius:50%; display:grid; place-items:center;
  background:rgba(255,255,255,.14); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.3);
  transition:transform .45s var(--ease), background .3s;
}
.wcard__play span::before{
  content:""; width:0; height:0; margin-left:3px;
  border-left:13px solid #fff; border-top:8px solid transparent; border-bottom:8px solid transparent;
}
.wcard:hover .wcard__play span{transform:scale(1.13); background:var(--brand); border-color:var(--brand)}
.wcard__info{padding:18px 20px 20px}
.wcard__info h3{font-size:17px; letter-spacing:-.02em; margin-bottom:6px}
.wcard__info p{font-size:13.5px; color:var(--muted); font-weight:300}

/* ---------- Network ---------- */
.network{padding:clamp(64px,8vw,120px) 0; background:var(--ink-1); position:relative; overflow:hidden}
.network::before{
  content:""; position:absolute; width:560px; height:560px; left:-200px; bottom:-200px;
  background:radial-gradient(circle,rgba(47,212,180,.10),transparent 68%); pointer-events:none;
}
.network__grid{display:grid; grid-template-columns:1.25fr .75fr; gap:clamp(30px,5vw,70px); align-items:center}
.network__list{display:flex; flex-wrap:wrap; gap:9px; margin-top:28px}
.network__list span{
  padding:8px 17px; border-radius:99px; border:1px solid var(--line);
  font-size:13.5px; color:var(--muted); transition:border-color .3s, color .3s;
}
.network__list span:hover{border-color:var(--brand); color:var(--text)}
.net-fig{margin:30px 0 0; border-radius:var(--r); overflow:hidden; border:1px solid var(--line-2)}
.net-fig img{width:100%; transition:transform 1.2s var(--ease)}
.net-fig:hover img{transform:scale(1.05)}

.bignum{display:grid; gap:10px; justify-items:center; text-align:center}
.bignum b{
  font-size:clamp(64px,11vw,150px); font-weight:800; line-height:.86; letter-spacing:-.055em;
  background:linear-gradient(150deg,var(--brand-2),var(--brand) 50%,var(--brand-3));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.bignum span{font-size:12.5px; letter-spacing:.2em; text-transform:uppercase; color:var(--muted)}

/* ---------- Partners (nền trắng) ---------- */
.partners{padding:clamp(64px,8vw,120px) 0; background:#FFFFFF; color:var(--ink)}
.partners .sec-head h2{color:#14141C}
.partners .sec-head p{color:#5A5A68}
.pt__block{margin-bottom:clamp(34px,4.4vw,54px)}
.pt__block:last-child{margin-bottom:0}
.pt__block h3{
  font-size:19px; letter-spacing:-.02em; margin-bottom:8px; color:#1A1A24;
  display:flex; align-items:center; gap:11px;
}
.pt__block h3::before{content:""; width:7px; height:7px; border-radius:50%; background:var(--brand); flex-shrink:0}
.pt__p{color:#5A5A68; font-size:14.5px; font-weight:300; margin-bottom:20px}
.pt__note{color:#9A9AA8; font-size:12px; margin-top:14px; font-style:italic}

.logos{display:flex; flex-wrap:wrap; gap:10px}
.logos img{
  height:46px; width:auto; padding:9px 18px; border-radius:12px;
  background:#F5F5F7; border:1px solid #E6E6EA;
  object-fit:contain; transition:background .35s, transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.logos img:hover{
  background:#fff; transform:translateY(-4px);
  border-color:var(--brand); box-shadow:0 14px 30px -14px rgba(255,107,44,.55);
}
.logos--light img{background:#F5F5F7}

/* ---------- Experts ---------- */
.experts{padding:clamp(64px,8vw,120px) 0; background:var(--ink-1)}
.experts__row{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:14px;
  max-width:1000px; margin-inline:auto;
}
.expert{
  margin:0; border-radius:var(--r); overflow:hidden; border:1px solid rgba(255,255,255,.14);
  background:#fff; padding:0; display:grid; aspect-ratio:4/5;
  transition:transform .45s var(--ease), border-color .4s, box-shadow .4s;
}
.expert:hover{
  transform:translateY(-6px) scale(1.02); border-color:var(--brand);
  box-shadow:0 22px 50px -22px rgba(255,107,44,.55);
}
.expert img{width:100%; height:100%; object-fit:cover; object-position:50% 28%}

/* ---------- Facility ---------- */
.facility{padding:clamp(64px,8vw,120px) 0; background:var(--ink)}
.fac__grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(272px,1fr)); gap:16px}
.fac__card{
  border:1px solid var(--line); border-radius:var(--r); overflow:hidden;
  background:var(--ink-2); transform-style:preserve-3d; transition:border-color .4s;
}
.fac__card:hover{border-color:rgba(255,107,44,.5)}
.fac__card img{width:100%; aspect-ratio:16/10; object-fit:cover; transition:transform 1s var(--ease)}
.fac__card:hover img{transform:scale(1.06)}
.fac__card i{
  display:block; font-style:normal; font-weight:700; font-size:17px;
  padding:20px 22px 6px; letter-spacing:-.02em;
}
.fac__card p{padding:0 22px 22px; color:var(--muted); font-size:14px; font-weight:300}

/* ---------- CTA ---------- */
.cta{position:relative; padding:clamp(80px,10vw,150px) 0; overflow:hidden; isolation:isolate}
.cta__bg{position:absolute; inset:0; z-index:-1}
.cta__bg img{width:100%; height:100%; object-fit:cover}
.cta::after{
  content:""; position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(90% 70% at 50% 50%, rgba(8,8,12,.88) 0%, rgba(8,8,12,.96) 100%),
    linear-gradient(180deg,var(--ink) 0%,rgba(8,8,12,.94) 46%,var(--ink) 100%);
}
.cta__inner{text-align:center; max-width:900px; margin-inline:auto}
.cta h2{font-size:clamp(32px,5.4vw,66px); letter-spacing:-.04em}
.cta p{color:var(--muted); margin-top:20px; font-size:16.5px; font-weight:300}
.cta .btn{margin-top:34px}
.cta__grid{
  display:grid; grid-template-columns:1.45fr .9fr 1.4fr 1.35fr .9fr; gap:1px;
  margin-top:66px; background:var(--line-2); border:1px solid var(--line-2);
  border-radius:var(--r); overflow:hidden; text-align:left;
}
@media (max-width:860px){ .cta__grid{grid-template-columns:1fr 1fr} }
@media (max-width:480px){ .cta__grid{grid-template-columns:1fr} }
.cta__grid>div{background:rgba(10,10,15,.82); padding:22px 18px; transition:background .4s}
.cta__grid>div:hover{background:rgba(22,22,31,.9)}
.cta__grid i{
  display:block; font-style:normal; font-size:10.5px; font-weight:700; letter-spacing:.14em;
  text-transform:uppercase; color:var(--brand-2); margin-bottom:9px;
}
.cta__grid p{font-size:13.5px; color:var(--text); font-weight:400; overflow-wrap:break-word}
.cta__grid a{transition:color .3s; white-space:nowrap}
.cta__grid a:hover{color:var(--brand)}
.cta__thanks{margin-top:52px; font-family:var(--serif); font-style:italic; font-size:21px; color:var(--muted)}
.cta__sig{margin-top:12px; font-size:12px; font-weight:700; letter-spacing:.16em; color:var(--muted-2)}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line-2); background:var(--ink); padding:34px 0}
.footer__in{display:flex; flex-wrap:wrap; gap:18px; align-items:center; justify-content:space-between}
.brand--footer .brand__logo{height:30px}
.footer__c{color:var(--muted-2); font-size:13px}

/* ---------- Modal ---------- */
.modal{
  position:fixed; inset:0; z-index:1000; display:grid; place-items:center; padding:24px;
  background:rgba(4,4,7,.9); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  opacity:0; visibility:hidden; transition:opacity .4s var(--ease), visibility .4s;
}
.modal.is-open{opacity:1; visibility:visible}
.modal__close{
  position:absolute; top:22px; right:24px; width:46px; height:46px; border-radius:50%;
  border:1px solid var(--line); font-size:26px; line-height:1; color:var(--text);
  display:grid; place-items:center; transition:background .3s, transform .3s;
}
.modal__close:hover{background:var(--brand); border-color:var(--brand); transform:rotate(90deg)}
.modal__body{width:min(940px,100%); display:grid; gap:22px}
.modal__media{border-radius:var(--r); overflow:hidden; border:1px solid var(--line-2); background:#000}
.modal__media video{width:100%; max-height:62vh; display:block}
.modal__info{text-align:center}
.modal__info h3{font-size:clamp(21px,3vw,30px); letter-spacing:-.03em}
.modal__info p{color:var(--muted); margin-top:9px; font-weight:300}
.modal__hint{display:inline-block; margin-top:16px; font-size:11px; letter-spacing:.16em;
  text-transform:uppercase; color:var(--muted-2)}

/* ---------- Reveal ---------- */
.reveal{opacity:0; transform:translateY(26px); transition:opacity .85s var(--ease), transform .85s var(--ease)}
.reveal.is-in{opacity:1; transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .about__grid,.network__grid{grid-template-columns:1fr}
  .about__right{grid-template-columns:1fr 1fr}
  .network__stat{order:-1}
  .bignum b{font-size:clamp(60px,17vw,110px)}
}
@media (max-width:860px){
  .nav{display:none}
  .burger{display:block}
  .header.is-open{background:transparent; border-bottom-color:transparent}
  .about__mv{grid-template-columns:1fr}
  .hero{padding-top:130px; padding-bottom:80px}
  .hero__scroll{display:none}
}
@media (max-width:640px){
  .about__right{grid-template-columns:1fr}
  .works__grid{grid-template-columns:1fr}
  .cta__grid{grid-template-columns:1fr 1fr}
  .hero__title{font-size:clamp(34px,10vw,54px)}
  .hero__cta{flex-direction:column}
  .btn{width:100%; justify-content:center}
  .logos img{height:40px; padding:8px 14px}
  .modal{padding:14px}
}

/* ---------- Motion / a11y ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important; animation-iteration-count:1 !important;
    transition-duration:.001ms !important; scroll-behavior:auto !important;
  }
  .hero__title .line>span{transform:none}
  .reveal{opacity:1; transform:none}
}