/* =========================================================
   DEF — Digital Innovation Agency · stylesheet
   Brand palette: indigo → electric blue → cyan → mint (logo gradient)
   ========================================================= */

:root{
  --bg:#04050f;
  --bg-2:#070a1f;
  --panel:#080b20;
  --ink:#eaf1ff;
  --muted:#9fb0d8;
  --muted-2:#8b93bf;

  /* brand */
  --peri:#8aa6ef;
  --cyan:#4ec1fe;
  --cyan-2:#2cacd1;
  --sky:#98dcff;
  --blue:#2f6bff;
  --blue-2:#1035e9;
  --indigo:#3d3393;
  --navy:#00347f;
  --mint:#35eb93;

  --card:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.018));
  --card-hi:linear-gradient(160deg,rgba(255,255,255,.085),rgba(255,255,255,.022));
  --brd:rgba(120,170,255,.14);
  --brd-2:rgba(110,200,255,.32);
  --edge:inset 0 1px 0 rgba(255,255,255,.07);
  --lift:0 34px 70px -42px rgba(0,0,0,.92);

  --grad:linear-gradient(135deg,#2f6bff 0%,#2cacd1 100%);
  --grad-bright:linear-gradient(135deg,#3d3393 0%,#2b76b9 48%,#2cacd1 100%);
  --grad-soft:linear-gradient(135deg,rgba(47,107,255,.18),rgba(44,172,209,.14));
  --grad-text:linear-gradient(110deg,#cfeaff 0%,#4ec1fe 46%,#86a8ff 100%);
  --twotone:linear-gradient(180deg,#ffffff 0%,#aebde8 100%);

  --maxw:1200px;
  --r:18px;
  --r-lg:26px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 30px 80px -30px rgba(0,0,0,.8);
  --font:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --display:"Exo 2","Manrope",sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.55;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;text-align:inherit}
::selection{background:rgba(78,193,254,.38);color:#fff}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.btn:focus-visible,[role="button"]:focus-visible,button:focus-visible{outline-offset:4px}
:focus:not(:focus-visible){outline:none}
[inert]{pointer-events:none}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* gradient text helpers */
.grad-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.gt{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.tt{background:var(--twotone);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---------- background layers ---------- */
.bg-layers{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:
  radial-gradient(1200px 700px at 75% -10%,rgba(47,107,255,.18),transparent 60%),
  radial-gradient(1000px 800px at 8% 18%,rgba(44,172,209,.13),transparent 55%),
  linear-gradient(180deg,#05060f 0%,#04050d 100%);
}
#net{position:absolute;inset:0;width:100%;height:100%;opacity:.6}
.orb{position:absolute;border-radius:50%;filter:blur(95px);opacity:.5;mix-blend-mode:screen;animation:drift 24s var(--ease) infinite alternate}
.orb-1{width:520px;height:520px;background:radial-gradient(circle,#2f6bff,transparent 70%);top:-120px;left:-80px}
.orb-2{width:600px;height:600px;background:radial-gradient(circle,#2cacd1,transparent 70%);top:28%;right:-160px;animation-delay:-8s}
.orb-3{width:460px;height:460px;background:radial-gradient(circle,#3d3393,transparent 70%);bottom:-140px;left:28%;animation-delay:-15s}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(60px,40px) scale(1.15)}}
.grid-overlay{position:absolute;inset:0;
  background-image:linear-gradient(rgba(120,170,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(120,170,255,.05) 1px,transparent 1px);
  background-size:54px 54px;
  -webkit-mask-image:radial-gradient(circle at 50% 28%,#000,transparent 75%);
  mask-image:radial-gradient(circle at 50% 28%,#000,transparent 75%);
}
.grain{position:absolute;inset:0;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%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");
}

/* ---------- scroll progress ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:0;z-index:200;background:var(--grad);box-shadow:0 0 12px rgba(78,193,254,.85)}

/* ---------- brand logo ---------- */
.brand__logo{display:block;width:96px;height:32px;color:#fff}
.brand__logo svg{width:100%;height:100%}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55em;justify-content:center;
  padding:13px 22px;border-radius:999px;font-weight:700;font-size:15px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,border-color .3s;
  white-space:nowrap;position:relative;letter-spacing:.01em}
.btn--sm{padding:10px 18px;font-size:14px}
.btn--lg{padding:16px 30px;font-size:16px}
.btn--block{width:100%}
.btn--primary{background:var(--grad);color:#fff;box-shadow:0 14px 34px -12px rgba(47,107,255,.75),var(--edge)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 22px 48px -10px rgba(44,172,209,.85),var(--edge)}
.btn--ghost{background:rgba(255,255,255,.04);border:1px solid var(--brd-2);color:var(--ink);backdrop-filter:blur(6px)}
.btn--ghost:hover{background:rgba(255,255,255,.09);transform:translateY(-2px);border-color:var(--cyan)}
.btn__arrow{transition:transform .3s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

/* ---------- header ---------- */
.header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.header.scrolled{background:rgba(5,6,18,.72);backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--brd)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav{display:flex;gap:30px}
.nav a{font-size:15px;font-weight:500;color:var(--muted);position:relative;transition:color .25s;padding:4px 0}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--grad);transition:width .3s var(--ease)}
.nav a:hover{color:#fff}
.nav a:hover::after{width:100%}
.header__actions{display:flex;align-items:center;gap:14px}

.burger{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--brd);flex-direction:column;gap:5px;align-items:center;justify-content:center;background:rgba(255,255,255,.03)}
.burger span{width:18px;height:2px;background:#fff;border-radius:2px;transition:.3s var(--ease)}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-menu{position:fixed;inset:0;z-index:99;background:rgba(5,6,18,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{font-size:26px;font-weight:600;padding:10px;color:var(--ink);font-family:var(--display)}
.mobile-menu .btn{margin-top:18px;font-size:18px}

/* ---------- section primitives ---------- */
.section{padding:120px 0;position:relative}
.section__head{max-width:780px;margin-bottom:58px}
.section__head::after{content:"";display:block;width:60px;height:3px;border-radius:3px;margin-top:26px;background:var(--grad);box-shadow:0 0 20px rgba(78,193,254,.4)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:20px;padding:7px 15px;border:1px solid var(--brd);border-radius:999px;background:rgba(78,193,254,.06)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan),0 0 4px var(--cyan)}
.eyebrow--accent{color:#eafaff;background:var(--grad-soft);border-color:var(--brd-2)}
.section__title{font-size:clamp(32px,4.8vw,58px);line-height:1.04;font-weight:800;letter-spacing:-.025em;text-wrap:balance}
.section__lead{margin-top:20px;font-size:clamp(16px,1.6vw,19px);color:var(--muted);max-width:660px}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:center;position:relative;padding:104px 0 64px}
.hero__inner{text-align:center;display:flex;flex-direction:column;align-items:center}
.hero__eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--display);font-weight:500;font-size:13px;letter-spacing:.16em;
  color:var(--cyan);padding:9px 18px;border:1px solid var(--brd);border-radius:999px;background:rgba(78,193,254,.06);backdrop-filter:blur(6px)}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 0 rgba(53,235,147,.6);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(53,235,147,.55)}70%{box-shadow:0 0 0 10px rgba(53,235,147,0)}100%{box-shadow:0 0 0 0 rgba(53,235,147,0)}}
.hero__title{margin-top:24px;font-size:clamp(44px,7.4vw,98px);line-height:.94;font-weight:800;letter-spacing:-.04em;text-wrap:balance}
.hero__title .grad-text{filter:drop-shadow(0 6px 40px rgba(78,193,254,.35))}
.hero__sub{margin-top:24px;max-width:640px;font-size:clamp(17px,2vw,21px);color:var(--muted)}
.hero__cta{margin-top:34px;display:flex;gap:16px;flex-wrap:wrap;justify-content:center}

/* hero stat bar — one cohesive unit with dividers */
.hero__metrics{margin-top:48px;display:inline-flex;flex-wrap:wrap;justify-content:center;
  border:1px solid var(--brd);border-radius:22px;background:var(--card);box-shadow:var(--edge),0 20px 50px -38px rgba(0,0,0,.8);backdrop-filter:blur(8px);overflow:hidden}
.hero__metric{display:flex;flex-direction:column;gap:5px;padding:22px 34px;min-width:132px;position:relative}
.hero__metric:not(:last-child)::after{content:"";position:absolute;right:0;top:22%;height:56%;width:1px;background:var(--brd)}
.hero__metric b{font-family:var(--display);font-weight:700;font-size:36px;line-height:1;color:#fff}
.hero__metric span{font-size:13px;color:var(--muted)}

.hero__scroll{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid var(--brd-2);border-radius:14px;display:flex;justify-content:center;padding-top:7px}
.hero__scroll span{width:4px;height:8px;border-radius:2px;background:var(--cyan);animation:scrolldot 1.8s infinite}
@keyframes scrolldot{0%{opacity:0;transform:translateY(-4px)}40%{opacity:1}80%{opacity:0;transform:translateY(10px)}}

/* ---------- clients ---------- */
.clients{padding:24px 0 56px;overflow:hidden}
.clients__label{text-align:center;color:var(--muted);font-size:14px;letter-spacing:.04em;margin-bottom:30px}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
.marquee__track{display:flex;width:max-content;animation:scrollx 50s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes scrollx{to{transform:translateX(-50%)}}
.logo-cell{flex:0 0 auto;width:160px;height:66px;margin-right:24px;padding:8px 16px;display:flex;align-items:center;justify-content:center;opacity:.6;filter:brightness(0) invert(1)}
.logo-cell img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.clients__more{margin-top:28px;text-align:center;color:var(--muted-2);font-size:14.5px;letter-spacing:.01em;max-width:820px;margin-left:auto;margin-right:auto;line-height:1.7}
.clients__more b{color:var(--muted);font-weight:600}

/* ---------- stats ---------- */
.stats__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stat-card{padding:36px 30px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);position:relative;overflow:hidden;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.stat-card::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:opacity .4s}
.stat-card:hover{transform:translateY(-6px);border-color:var(--brd-2);box-shadow:var(--lift),var(--edge)}
.stat-card:hover::before{opacity:1}
.stat-card>*{position:relative}
.stat-card__num{font-family:var(--display);font-weight:700;font-size:clamp(40px,5vw,58px);line-height:1;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-card__lbl{margin-top:16px;font-size:16px;font-weight:600;color:var(--ink)}
.stat-card__sub{margin-top:4px;font-size:13px;color:var(--muted-2)}

/* ---------- directions grid ---------- */
.dir-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.dir-card{position:relative;width:100%;padding:28px 24px 26px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);
  cursor:pointer;overflow:hidden;transition:transform .45s var(--ease),border-color .45s,box-shadow .45s;min-height:312px;display:flex;flex-direction:column}
.dir-card::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--grad);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .45s}
.dir-card:hover{transform:translateY(-7px);box-shadow:var(--lift),var(--edge)}
.dir-card:hover::after{opacity:1}
.dir-card__glow{position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(44,172,209,.22),transparent 70%);top:-110px;right:-80px;opacity:0;transition:opacity .5s}
.dir-card:hover .dir-card__glow{opacity:1}
.dir-card__ic{width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:var(--grad-soft);border:1px solid var(--brd-2);color:var(--cyan);margin-bottom:20px}
.dir-card__ic svg{width:25px;height:25px}
.dir-card__tag{position:absolute;top:24px;right:24px;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--mint);border:1px solid rgba(53,235,147,.42);border-radius:999px;padding:3px 10px;background:rgba(53,235,147,.08)}
.dir-card h3{font-size:18.5px;font-weight:800;letter-spacing:-.01em;line-height:1.18}
.dir-card p{margin-top:11px;font-size:14px;color:var(--muted);flex:1}
.dir-card__chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
.chip{font-size:12px;color:var(--sky);background:rgba(78,193,254,.09);border:1px solid var(--brd);border-radius:999px;padding:4px 10px}
.dir-card__more{margin-top:18px;font-size:14px;font-weight:700;color:#fff;display:inline-flex;align-items:center;gap:6px}
.dir-card__more span{transition:transform .3s}
.dir-card:hover .dir-card__more span{transform:translateX(4px)}

/* ---------- AI section (distinct darker band) ---------- */
.ai{padding:150px 0}
.ai::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(900px 520px at 82% 16%,rgba(44,172,209,.12),transparent 60%),
  linear-gradient(180deg,rgba(8,11,32,0),rgba(8,11,32,.6) 16%,rgba(8,11,32,.6) 84%,rgba(8,11,32,0))}
.ai>.container{position:relative;z-index:1}
.ai__top{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:start}
.ai__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.ai__results{display:flex;flex-direction:column;gap:14px}
.ai__result{display:flex;align-items:baseline;gap:18px;padding:22px 26px;border-radius:var(--r);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge)}
.ai__result b{font-family:var(--display);font-weight:700;font-size:38px;background:var(--twotone);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}
.ai__result span{font-size:14px;color:var(--muted)}
.ai__result i{color:var(--cyan);font-style:normal;font-weight:600}
.ai__agents{margin-top:54px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.agent-chip{padding:20px;border-radius:var(--r);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);transition:transform .35s var(--ease),border-color .35s}
.agent-chip:hover{transform:translateY(-4px);border-color:var(--brd-2)}
.agent-chip b{display:block;font-size:16px;font-weight:700;margin-bottom:6px}
.agent-chip b::before{content:"";display:inline-block;width:7px;height:7px;border-radius:2px;background:var(--grad);margin-right:8px;vertical-align:middle}
.agent-chip span{font-size:13.5px;color:var(--muted)}

/* ---------- platforms (elevated product tier) ---------- */
.plat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plat-card{position:relative;width:100%;padding:26px 24px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card-hi);box-shadow:var(--edge);cursor:pointer;
  overflow:hidden;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;display:flex;flex-direction:column;min-height:206px}
.plat-card:hover{transform:translateY(-6px);border-color:var(--brd-2);box-shadow:var(--lift),var(--edge)}
.plat-card__dot{width:40px;height:40px;border-radius:12px;background:var(--grad-soft);border:1px solid var(--brd-2);display:flex;align-items:center;justify-content:center;
  font-family:var(--display);font-weight:700;color:var(--cyan);font-size:16px;margin-bottom:16px}
.plat-card__kick{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);font-weight:600}
.plat-card h3{font-size:22px;font-weight:800;margin-top:4px;letter-spacing:-.01em}
.plat-card p{margin-top:10px;font-size:14px;color:var(--muted);flex:1}
.plat-card__more{margin-top:14px;font-size:13px;color:var(--muted-2);font-weight:600}
.plat-card:hover .plat-card__more{color:#fff}

/* ---------- cases ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.filter{font-size:14px;font-weight:600;color:var(--muted);padding:9px 18px;border-radius:999px;border:1px solid var(--brd);background:var(--card);transition:.3s}
.filter:hover{color:#fff;border-color:var(--brd-2)}
.filter.active{color:#fff;background:var(--grad);border-color:transparent;box-shadow:0 10px 26px -12px rgba(47,107,255,.8)}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{position:relative;width:100%;padding:28px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card-hi);box-shadow:var(--edge);cursor:pointer;
  overflow:hidden;transition:transform .45s var(--ease),border-color .45s,box-shadow .45s,opacity .35s,scale .35s;display:flex;flex-direction:column;min-height:262px}
.case-card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 220px at 82% 0%,rgba(44,172,209,.16),transparent 70%);opacity:0;transition:opacity .45s}
.case-card:hover{transform:translateY(-7px);border-color:var(--brd-2);box-shadow:var(--lift),var(--edge)}
.case-card:hover::before{opacity:1}
.case-card>*{position:relative}
.case-card__top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:auto}
.case-card__brand{font-family:var(--display);font-weight:600;font-size:18px}
.case-card__cat{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--cyan);border:1px solid var(--brd);border-radius:999px;padding:4px 10px;white-space:nowrap}
.case-card__big{font-family:var(--display);font-weight:700;font-size:clamp(34px,4vw,48px);line-height:1;margin:24px 0 2px;
  background:var(--grad-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.case-card__biglbl{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.case-card__title{margin-top:18px;font-size:17px;font-weight:700}
.case-card__short{margin-top:6px;font-size:14px;color:var(--muted)}
.case-card.hide{display:none}
.cases__empty{margin-top:8px;color:var(--muted);font-size:16px;display:none}
.cases__empty.show{display:block}

/* ---------- tech ---------- */
.tech__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tech-group{padding:26px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge)}
.tech-group h4{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:18px}
.tech-group__items{display:flex;flex-wrap:wrap;gap:9px}
.tech-tag{font-size:14px;font-weight:600;color:var(--ink);padding:8px 14px;border-radius:11px;border:1px solid var(--brd);background:rgba(255,255,255,.02);transition:.3s}
.tech-tag:hover{border-color:var(--cyan);background:var(--grad-soft);transform:translateY(-2px)}

/* ---------- team ---------- */
.badges{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:48px}
.badge{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:600;padding:11px 18px;border-radius:999px;border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge)}
.badge__ic{color:var(--cyan);font-size:14px}
.team__layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:30px}
.team__composition{padding:34px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge)}
.team__composition h3{font-size:20px;font-weight:800;margin-bottom:22px}
.comp-list{list-style:none;display:flex;flex-direction:column;gap:16px}
.comp-list li{display:flex;align-items:baseline;gap:16px}
.comp-list b{font-family:var(--display);font-weight:700;font-size:28px;min-width:46px;background:var(--twotone);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.comp-list span{font-size:15px;color:var(--muted)}
.comp-list i{color:var(--cyan);font-style:normal}
.team__leaders{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-content:start}
.leader{padding:24px;border-radius:var(--r);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);transition:.35s var(--ease)}
.leader:hover{transform:translateY(-3px);border-color:var(--brd-2)}
.leader__exp{font-family:var(--display);font-weight:700;font-size:22px;background:var(--twotone);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.leader__name{margin-top:10px;font-size:16px;font-weight:700}
.leader__role{margin-top:3px;font-size:13.5px;color:var(--muted)}

/* ---------- process ---------- */
.process__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pstep{padding:28px;border-radius:var(--r-lg);border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);position:relative}
.pstep__n{font-family:var(--display);font-weight:700;font-size:15px;color:var(--cyan)}
.pstep h3{margin:14px 0 10px;font-size:18px;font-weight:800}
.pstep p{font-size:14px;color:var(--muted)}

/* ---------- about / careers ---------- */
.section__head--center{margin-left:auto;margin-right:auto;text-align:center}
.section__head--center::after{margin-left:auto;margin-right:auto}
.careers__skills{display:flex;flex-wrap:wrap;gap:14px;max-width:780px}
.skill{font-family:var(--display);font-weight:600;font-size:17px;color:var(--ink);padding:13px 24px;border-radius:14px;border:1px solid var(--brd);background:var(--card);box-shadow:var(--edge);transition:transform .3s var(--ease),border-color .3s,background .3s}
.skill:hover{border-color:var(--cyan);background:var(--grad-soft);transform:translateY(-3px)}
.careers__cta{margin-top:36px}
.link-accent{color:var(--cyan);border-bottom:1px solid rgba(78,193,254,.45);transition:color .25s,border-color .25s}
.link-accent:hover{color:#fff;border-color:#fff}

/* ---------- contact ---------- */
.contact{padding:150px 0}
.contact__card{position:relative;border-radius:var(--r-lg);border:1px solid var(--brd-2);overflow:hidden;box-shadow:var(--lift),var(--edge);
  background:linear-gradient(135deg,rgba(47,107,255,.09),rgba(44,172,209,.07));
  display:grid;grid-template-columns:1.1fr .9fr;gap:48px;padding:54px}
.contact__glow{position:absolute;width:620px;height:620px;background:radial-gradient(circle,rgba(44,172,209,.26),transparent 65%);top:-200px;right:-160px;pointer-events:none}
.contact__left>*{position:relative}
.contact__title{font-size:clamp(28px,3.6vw,42px);font-weight:800;line-height:1.06;margin-top:8px;letter-spacing:-.02em}
.contact__lead{margin-top:18px;color:var(--muted);font-size:17px;max-width:420px}
.contact__links{margin-top:30px;display:flex;flex-direction:column;gap:14px}
.contact__link{display:inline-flex;flex-direction:column;font-size:18px;font-weight:700;transition:color .3s;width:fit-content}
.contact__link span{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);font-weight:600;margin-bottom:2px}
.contact__link:hover{color:var(--cyan)}
.contact__form{position:relative;display:flex;flex-direction:column;gap:14px}
.contact__form label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600;color:var(--muted)}
.contact__form input,.contact__form textarea{font-family:inherit;font-size:15px;color:#fff;background:rgba(0,0,0,.28);border:1px solid var(--brd);border-radius:12px;padding:13px 15px;transition:border-color .3s,box-shadow .3s;resize:vertical}
.contact__form input:focus,.contact__form textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(78,193,254,.18)}
.contact__form input::placeholder,.contact__form textarea::placeholder{color:var(--muted-2)}
.contact__note{font-size:12px;color:var(--muted-2);text-align:center}
.contact__note a{color:var(--cyan);text-decoration:underline}
.form-done{display:flex;flex-direction:column;gap:10px;padding:40px 28px;text-align:center;border:1px solid var(--brd-2);border-radius:var(--r);background:var(--grad-soft);animation:fadeIn .4s var(--ease)}
.form-done b{font-family:var(--display);font-size:24px;font-weight:700}
.form-done span{color:var(--muted);font-size:15px}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--brd);padding:64px 0 30px;background:rgba(4,5,12,.5)}
.footer__inner{display:grid;grid-template-columns:1.3fr 2fr;gap:40px;padding-bottom:44px}
.footer__brand .brand__logo{width:110px;height:36px;margin-bottom:18px}
.footer__brand p{color:var(--muted);font-size:15px;max-width:320px}
.footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer__col h3{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);margin-bottom:16px;font-weight:700}
.footer__col a{display:block;color:var(--muted);font-size:15px;margin-bottom:11px;transition:color .25s;cursor:pointer}
.footer__col a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;padding-top:28px;border-top:1px solid var(--brd);color:var(--muted-2);font-size:13px}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;padding:24px;
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.modal.open{opacity:1;visibility:visible}
.modal__backdrop{position:absolute;inset:0;background:rgba(2,3,10,.72);backdrop-filter:blur(10px)}
.modal__dialog{position:relative;width:min(720px,100%);max-height:88vh;overflow-y:auto;border-radius:var(--r-lg);
  border:1px solid var(--brd-2);background:linear-gradient(160deg,#0a0e26,#06081a);box-shadow:var(--shadow);
  transform:translateY(24px) scale(.97);opacity:0;transition:transform .4s var(--ease),opacity .4s}
.modal.open .modal__dialog{transform:translateY(0) scale(1);opacity:1}
.modal__dialog::-webkit-scrollbar{width:8px}
.modal__dialog::-webkit-scrollbar-thumb{background:var(--brd-2);border-radius:8px}
.modal__close{position:sticky;top:18px;float:right;margin:18px 18px 0 0;width:40px;height:40px;border-radius:50%;
  border:1px solid var(--brd);background:rgba(255,255,255,.05);color:var(--muted);transition:color .3s,border-color .3s,transform .3s;z-index:2;
  display:flex;align-items:center;justify-content:center;padding:0}
.modal__close svg{display:block}
.modal__close:hover{color:#fff;border-color:var(--cyan);transform:rotate(90deg)}
.modal__body{padding:14px 44px 44px}
.m-eyebrow{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}
.m-title{font-size:clamp(26px,3.4vw,36px);font-weight:800;line-height:1.08;margin:14px 0;letter-spacing:-.02em}
.m-lead{font-size:17px;color:var(--muted);line-height:1.6}
.m-stats{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.m-stat{flex:1;min-width:120px;padding:18px;border-radius:var(--r);border:1px solid var(--brd);background:var(--card);text-align:center}
.m-stat b{display:block;font-family:var(--display);font-weight:700;font-size:26px;background:var(--twotone);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1}
.m-stat span{font-size:12.5px;color:var(--muted);margin-top:6px;display:block}
.m-block{margin-top:26px}
.m-block h4{font-size:18px;font-weight:800;margin-bottom:10px}
.m-block p{color:var(--muted);font-size:15.5px;line-height:1.65}
.m-list{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:9px}
.m-list li{position:relative;padding-left:26px;color:var(--ink);font-size:15px}
.m-list li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:3px;background:var(--grad)}
.m-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;padding-top:24px;border-top:1px solid var(--brd)}
.m-note{margin-top:18px;font-size:12.5px;color:var(--muted-2)}
.m-results{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.m-result{display:flex;align-items:center;gap:12px;font-size:15px;color:var(--ink)}
.m-result::before{content:"▸";color:var(--cyan)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.stagger>*{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.stagger.in>*{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:1024px){
  .dir-grid,.tech__grid,.stats__grid,.case-grid{grid-template-columns:repeat(2,1fr)}
  .ai__agents,.plat-grid{grid-template-columns:repeat(2,1fr)}
  .ai__top{grid-template-columns:1fr;gap:34px}
  .process__steps{grid-template-columns:repeat(2,1fr)}
  .team__layout{grid-template-columns:1fr}
  .contact__card{grid-template-columns:1fr;padding:40px 30px}
  .ai,.contact{padding:110px 0}
}
@media(max-width:680px){
  html{scroll-padding-top:76px}
  .nav{display:none}
  .header__actions .btn--sm{display:none}
  .burger{display:flex}
  .section{padding:80px 0}
  .ai,.contact{padding:80px 0}
  .section__head{margin-bottom:40px}
  .dir-grid,.tech__grid,.stats__grid,.case-grid,.ai__agents,.plat-grid,.team__leaders,.process__steps,.footer__cols,.footer__inner{grid-template-columns:1fr}
  .stat-card{padding:26px 22px}
  .hero__metrics{width:100%}
  .hero__metric{flex:1 1 40%;padding:16px 18px;min-width:0}
  .hero__metric:not(:last-child)::after{display:none}
  .modal__body{padding:8px 24px 32px}
  .footer__bottom{flex-direction:column;gap:8px}
  .badges{gap:8px}
  .case-card.hide{position:static}
}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .reveal,.stagger>*{opacity:1;transform:none}
}