/* =====================================================================
   VK GLOBAL SERVICES — Design system
   Theme: Copper Navy · Background: Aurora (WebGL) · Transition: Zoom Blur
   ===================================================================== */
:root {
  --bg: #050913; --bg-2: #08101F; --panel: rgba(13,23,48,.92); --line: rgba(170,190,225,.12); --line-2: rgba(170,190,225,.2);
  --text: #F2F4F8; --muted: #8D96A8; --soft: #B5BDCB;
  --navy: #12285A; --blue: #2F5FB3; --sky: #6EA8FF;
  --copper: #FF8A3D; --amber: #FFB86B; --burnt: #D9561A;
  --steel: linear-gradient(100deg, #FFFFFF 0%, #B9C3D2 38%, #FFFFFF 52%, #8E99AB 100%);
  --copperg: linear-gradient(100deg, #FFD9A8 0%, #FF9A45 45%, #D9561A 100%);
  --h: "Sora", system-ui, sans-serif; --b: "Inter", system-ui, sans-serif;
  --ease: cubic-bezier(.2,.8,.2,1); --ease-io: cubic-bezier(.76,0,.24,1);
  --wrap: 1320px; --gut: clamp(20px, 5vw, 72px); --r: 26px;
}

/* ---------- fonts (self-hosted) ---------- */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/inter-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/inter-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/inter-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Sora'; font-style: normal; font-weight: 300; font-display: swap; src: url(../fonts/sora-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Sora'; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/sora-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Sora'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/sora-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Sora'; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/sora-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Sora'; font-style: normal; font-weight: 700; font-display: swap; src: url(../fonts/sora-0.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); -webkit-text-size-adjust: 100%; }
body { color: var(--text); font: 400 16px/1.6 var(--b); overflow-x: hidden; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
ul { list-style: none; }
::selection { background: rgba(255,138,61,.85); color: #120700; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 6px; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
html.menu-open { overflow: hidden; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 999; background: var(--copper); color: #000; padding: 10px 16px; border-radius: 10px; }
.skip:focus { top: 16px; }

/* ---------- background layers ---------- */
.bg { position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(90% 60% at 70% 30%, rgba(47,95,179,.28), transparent 60%), radial-gradient(60% 40% at 30% 80%, rgba(255,138,61,.08), transparent 70%), var(--bg); }
.bg canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.2s ease; }
.bg canvas.on { opacity: 1; }
.ripple { position: fixed; z-index: 2; width: 320px; height: 320px; margin: -160px 0 0 -160px; border-radius: 50%; pointer-events: none;
  border: 1px solid rgba(255,170,100,.7); box-shadow: 0 0 40px rgba(255,138,61,.35), inset 0 0 30px rgba(255,138,61,.2); }
.ripple.b { border-color: rgba(180,205,255,.5); box-shadow: none; }

/* ---------- typography ---------- */
.wrap { position: relative; width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); }
.steel { background: var(--steel); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .steel { animation: shine 9s linear infinite; }
.cu { background: var(--copperg); -webkit-background-clip: text; background-clip: text; color: transparent; }
@keyframes shine { 0% { background-position: 0 0; } 45%, 100% { background-position: -200% 0; } }
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font: 500 12px/1 var(--b); letter-spacing: .22em; text-transform: uppercase; color: #C9D2E2;
  padding: 9px 16px 9px 10px; border-radius: 999px; background: rgba(12,20,40,.55); border: 1px solid var(--line); }
.eyebrow .dot { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,138,61,.15); flex: none; }
.eyebrow .dot::after { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 12px var(--copper); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.kicker { font: 500 12px var(--b); letter-spacing: .22em; text-transform: uppercase; color: var(--amber); display: flex; align-items: center; gap: 12px; }
.kicker::before { content: ""; width: 32px; height: 1px; background: var(--copperg); }
.display { font: 600 clamp(42px, 6.2vw, 100px)/.98 var(--h); letter-spacing: -.04em; }
.display.sm { font-size: clamp(40px, 5.4vw, 86px); }
.display .line { display: block; overflow: hidden; padding-bottom: .08em; }
.display .line > span { display: inline-block; transform: translateY(110%) rotate(4deg); transform-origin: left bottom; animation: lineUp .9s var(--ease) forwards; }
.display .line:nth-child(2) > span { animation-delay: .08s; } .display .line:nth-child(3) > span { animation-delay: .16s; }
@keyframes lineUp { to { transform: none; } }
.title { font: 600 clamp(34px, 4.2vw, 64px)/1.04 var(--h); letter-spacing: -.035em; }
.title.md { font-size: clamp(28px, 3.2vw, 46px); }
.lead { font-size: clamp(16px, 1.3vw, 19px); line-height: 1.7; color: var(--muted); max-width: 580px; }
.fade-in { opacity: 0; animation: fadeUp .7s var(--ease) forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
html.tx-in .display .line > span, html.tx-in .fade-in { animation-play-state: paused; }

/* rotating word */
.rot { display: inline-grid; vertical-align: top; }
.rot > b { grid-area: 1/1; font-weight: inherit; background: var(--copperg); -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: 0; transform: translateY(60%); filter: blur(8px); transition: opacity .7s var(--ease), transform .7s var(--ease), filter .7s var(--ease); }
.rot > b.on { opacity: 1; transform: none; filter: none; }
.rot > b.out { opacity: 0; transform: translateY(-60%); filter: blur(8px); }

/* ---------- buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 26px; border-radius: 14px; font: 600 14px/1 var(--b); white-space: nowrap;
  color: #170A02; background: var(--copperg); overflow: hidden; isolation: isolate;
  box-shadow: 0 0 0 1px rgba(255,200,150,.35) inset, 0 14px 40px -12px rgba(255,138,61,.7); transition: transform .3s var(--ease), box-shadow .3s; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.55) 50%, transparent 70%); transform: translateX(-120%); transition: transform .9s var(--ease); }
.btn:hover::before { transform: translateX(120%); }
.btn:hover { box-shadow: 0 0 0 1px rgba(255,220,180,.5) inset, 0 20px 50px -10px rgba(255,138,61,.85); }
.btn.ghost { color: var(--text); background: rgba(12,20,40,.5); box-shadow: 0 0 0 1px rgba(255,255,255,.14) inset; }
.btn.ghost:hover { box-shadow: 0 0 0 1px rgba(255,170,100,.6) inset; }
.btn.sm { padding: 12px 20px; }
.btn .i { width: 18px; height: 18px; }
.btn .arr { transition: transform .35s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--amber); }
.link .i { width: 16px; height: 16px; transition: transform .35s var(--ease); }
.link:hover .i { transform: translate(3px, -3px); }
.ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* icons */
.i { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ico { width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; color: var(--amber);
  background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.02)); border: 1px solid rgba(255,255,255,.1); }
.ico .i { width: 26px; height: 26px; }

/* ---------- header ---------- */
.site-header { position: fixed; top: 16px; left: 50%; z-index: 60; width: min(1320px, calc(100% - 32px)); transform: translateX(-50%); transition: transform .5s var(--ease); }
.site-header.hide { transform: translate(-50%, -140%); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 12px 14px 12px 22px; border-radius: 20px;
  background: rgba(8,14,30,.86); border: 1px solid rgba(255,255,255,.08); box-shadow: 0 10px 40px -10px rgba(0,0,0,.5); transition: background .4s; }
.scrolled .nav { background: rgba(8,14,30,.94); }
.brand { display: flex; align-items: center; gap: 14px; flex: none; }
.brand svg { width: 50px; height: auto; }
.bt { display: flex; flex-direction: column; gap: 5px; padding-left: 14px; border-left: 1px solid var(--line); }
.bn { font: 700 15px/1 var(--h); letter-spacing: .06em; white-space: nowrap; }
.bn i { font-style: normal; font-weight: 400; color: var(--muted); }
.tg { font: 500 11px/1 var(--b); letter-spacing: .08em; color: var(--muted); white-space: nowrap; }
.tg b { font-weight: 600; background: var(--copperg); -webkit-background-clip: text; background-clip: text; color: transparent; }
.menu { display: flex; align-items: center; gap: 4px; font-size: 14px; color: var(--soft); }
.menu > li { position: relative; }
.menu > li > a { position: relative; display: flex; align-items: center; gap: 6px; padding: 10px 16px; border-radius: 12px; transition: background .3s, color .3s; }
.menu > li > a:hover, .menu > li:focus-within > a { background: rgba(255,255,255,.06); color: #fff; }
.menu > li > a.on { color: #fff; }
.menu > li > a.on::after { content: ""; position: absolute; left: 50%; bottom: 3px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 10px var(--copper); }
.menu .chev { width: 14px; height: 14px; transition: transform .3s; }
.has-mega:hover .chev, .has-mega:focus-within .chev { transform: rotate(180deg); }
.mega { position: absolute; top: calc(100% + 14px); left: 50%; width: 760px; transform: translate(-50%, 10px); opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), transform .35s var(--ease), visibility 0s .35s;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 12px; border-radius: 22px; background: rgba(9,15,32,.97); border: 1px solid rgba(255,255,255,.1); box-shadow: 0 40px 80px -20px rgba(0,0,0,.7); }
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -16px; height: 16px; }
.has-mega:hover .mega, .has-mega:focus-within .mega { opacity: 1; visibility: visible; transform: translate(-50%, 0); transition-delay: 0s; }
.mega a.col { display: block; padding: 20px; border-radius: 16px; transition: background .3s; }
.mega a.col:hover { background: rgba(255,255,255,.05); }
.mega .ico { width: 44px; height: 44px; border-radius: 12px; margin-bottom: 14px; }
.mega .ico .i { width: 20px; height: 20px; }
.mega h4 { font: 600 16px var(--h); color: #fff; margin-bottom: 6px; }
.mega p { font-size: 13px; color: var(--muted); line-height: 1.5; }
.mega ul { margin-top: 12px; display: grid; gap: 4px; font-size: 13px; color: var(--soft); }
.mega ul li::before { content: "—"; color: var(--copper); margin-right: 8px; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.burger { display: none; width: 46px; height: 46px; border-radius: 12px; place-items: center; background: rgba(255,255,255,.06); }
.burger span { position: relative; display: block; width: 20px; height: 1.5px; background: #fff; transition: transform .4s var(--ease), background .3s; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; width: 20px; height: 1.5px; background: #fff; transition: transform .4s var(--ease); }
.burger span::before { transform: translateY(-6px); } .burger span::after { transform: translateY(6px); }
.menu-open .burger span { background: transparent; }
.menu-open .burger span::before { transform: rotate(45deg); } .menu-open .burger span::after { transform: rotate(-45deg); }

/* mobile menu */
.mnav { position: fixed; inset: 0; z-index: 55; display: flex; flex-direction: column; justify-content: center; padding: 110px var(--gut) 40px;
  background: radial-gradient(120% 80% at 80% 0%, #12285A, #050913 60%); clip-path: circle(0 at calc(100% - 50px) 50px); transition: clip-path .8s var(--ease-io); visibility: hidden; }
.menu-open .mnav { clip-path: circle(150% at calc(100% - 50px) 50px); visibility: visible; }
.mnav a.big { display: block; font: 600 clamp(34px, 9vw, 56px)/1.15 var(--h); letter-spacing: -.03em; opacity: 0; transform: translateY(30px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.menu-open .mnav a.big { opacity: 1; transform: none; }
.mnav a.big:nth-child(2) { transition-delay: .05s; } .mnav a.big:nth-child(3) { transition-delay: .1s; } .mnav a.big:nth-child(4) { transition-delay: .15s; }
.mnav a.big:nth-child(5) { transition-delay: .2s; } .mnav a.big:nth-child(6) { transition-delay: .25s; } .mnav a.big:nth-child(7) { transition-delay: .3s; }
.mnav .sub { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 18px; }
.mnav .sub a { font-size: 13px; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--soft); }
.mnav .foot { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- main & sections ---------- */
main { position: relative; z-index: 3; }
.sec { position: relative; padding: clamp(90px, 12vw, 160px) 0; background: rgba(5,9,19,.84); }
main > .hero + .sec, main > .page-hero + .sec { background: linear-gradient(rgba(5,9,19,0), rgba(5,9,19,.84) 260px); }
.sec.tight { padding: clamp(60px, 8vw, 100px) 0; }
.sec.dots::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: radial-gradient(rgba(170,190,225,.14) 1px, transparent 1px); background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000, transparent 70%); }
.sec-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin: 20px 0 60px; }
.sec-head .title { max-width: 760px; }
.sec-head p { color: var(--muted); max-width: 400px; }
.center { text-align: center; }
.center .kicker { justify-content: center; }
.center .kicker::after { content: ""; width: 32px; height: 1px; background: var(--copperg); }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal:not(.in) { will-change: opacity, transform; }
.reveal.d1 { transition-delay: .06s; } .reveal.d2 { transition-delay: .12s; } .reveal.d3 { transition-delay: .18s; } .reveal.d4 { transition-delay: .24s; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- home hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; }
.hero-inner { flex: 1; display: grid; grid-template-columns: 1.2fr .9fr; align-items: center; gap: 4vw; padding-top: 140px; padding-bottom: 40px; }
.hero h1 { margin: 28px 0 26px; }
.hero .ctas { margin-top: 36px; }
#scramble { display: inline-block; min-width: 23ch; contain: layout paint; }
.trust { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; margin-top: 44px; color: var(--muted); font-size: 13px; }
.trust b { color: #fff; font-size: 15px; }
.trust .sep { width: 1px; height: 26px; background: var(--line); }
.trust .stars { color: var(--amber); letter-spacing: 2px; }
.stage { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.stage .ring { position: absolute; border-radius: 50%; border: 1px solid var(--line); }
.stage .r1 { inset: 4%; animation: spin 50s linear infinite; }
.stage .r2 { inset: 16%; border-style: dashed; border-color: rgba(255,154,69,.22); animation: spin 36s linear infinite reverse; }
.stage .r1::before { content: ""; position: absolute; top: -4px; left: 50%; width: 9px; height: 9px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 20px 3px var(--copper); }
.stage::after { content: ""; position: absolute; left: 18%; right: 18%; top: 62%; height: 22%; border-radius: 50%; background: radial-gradient(closest-side, rgba(0,0,0,.6), transparent); pointer-events: none; }
@keyframes spin { to { transform: rotate(360deg); } }
.mark { position: relative; z-index: 2; width: 70%; will-change: transform; transition: transform .5s var(--ease); }
.mark .nv path { animation: inL 1.3s var(--ease) both; }
.mark .st path { animation: inR 1.3s var(--ease) both; } .mark .st path:nth-child(2) { animation-delay: .1s; } .mark .st path:nth-child(3) { animation-delay: .2s; }
html.tx-in .mark path { animation-play-state: paused; }
@keyframes inR { from { transform: translate(70px,-100px); opacity: 0; } }
@keyframes inL { from { transform: translate(-70px,-100px); opacity: 0; } }
.band { animation: band 7s 1.2s ease-in-out infinite; }
@keyframes band { 0% { transform: translateX(-700px) skewX(-30deg); } 30%, 100% { transform: translateX(900px) skewX(-30deg); } }
.chip { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 14px; font: 500 13px/1.3 var(--b);
  background: rgba(10,18,38,.85); border: 1px solid rgba(255,255,255,.1); box-shadow: 0 20px 40px -20px rgba(0,0,0,.6); animation: bob 6s ease-in-out infinite; will-change: transform; }
.chip small { display: block; color: var(--muted); font-size: 11px; }
.chip .ci { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,138,61,.14); color: var(--amber); }
.chip .ci .i { width: 16px; height: 16px; }
.chip.c1 { top: 10%; left: -4%; } .chip.c2 { bottom: 16%; right: -6%; animation-delay: -2s; } .chip.c3 { bottom: 2%; left: 10%; animation-delay: -4s; }
@keyframes bob { 50% { transform: translateY(-12px); } }
.scroll-cue { position: absolute; left: 50%; bottom: 110px; transform: translateX(-50%); width: 24px; height: 38px; border-radius: 12px; border: 1px solid var(--line-2); z-index: 2; }
.scroll-cue::after { content: ""; position: absolute; left: 50%; top: 8px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--amber); animation: cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 80% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

html.past-hero .hero *, html.past-hero .hero *::before, html.past-hero .hero *::after { animation-play-state: paused !important; }

/* marquee */
.marquee { position: relative; overflow: hidden; padding: 22px 0; border-block: 1px solid var(--line); background: rgba(5,9,19,.55); contain: paint;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.track { display: flex; gap: 48px; width: max-content; animation: marq 40s linear infinite; font: 500 24px var(--h); letter-spacing: -.02em; white-space: nowrap; color: #C9D0DC; will-change: transform; }
.track span { display: flex; align-items: center; gap: 48px; }
.track span::after { content: ""; width: 8px; height: 8px; transform: rotate(45deg); background: var(--copperg); }
.marquee:hover .track { animation-play-state: paused; }
@keyframes marq { to { transform: translateX(-50%); } }

/* ---------- inner page hero ---------- */
.page-hero { position: relative; min-height: 78vh; display: flex; align-items: flex-end; padding: 170px 0 90px; }
.page-hero .lead { margin-top: 26px; }
.page-hero h1 { margin-top: 26px; max-width: 1000px; }
.crumbs { display: flex; gap: 10px; font-size: 13px; color: var(--muted); margin-bottom: 28px; }
.crumbs a:hover { color: var(--amber); }
.crumbs span::before { content: "/"; margin-right: 10px; opacity: .5; }
.page-hero .ctas { margin-top: 34px; }

/* ---------- highlight-on-scroll text ---------- */
.hl { font: 500 clamp(26px, 3.4vw, 50px)/1.28 var(--h); letter-spacing: -.025em; max-width: 1150px; }
.hl .w { opacity: .18; transition: opacity .4s; }
.hl .w.lit { opacity: 1; }
.hl .w.cuw.lit { background: var(--copperg); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); border-radius: var(--r); border: 1px solid var(--line); background: rgba(255,255,255,.02); }
.stats.four { grid-template-columns: repeat(4, 1fr); }
.stat { padding: 40px 30px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; }
.stat b { display: block; font-variant-numeric: tabular-nums; contain: layout paint; font: 600 clamp(38px, 4vw, 64px)/1 var(--h); letter-spacing: -.04em; }
.stat b .steel { animation: none; }
.stat b em { font-style: normal; background: var(--copperg); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat > span { display: block; margin-top: 12px; color: var(--muted); font-size: 14px; }
.note { margin-top: 14px; font-size: 12px; color: rgba(141,150,168,.6); }

/* ---------- cards ---------- */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card { position: relative; display: block; border-radius: var(--r); padding: 1px; background: rgba(255,255,255,.07); overflow: hidden; transition: transform .6s var(--ease); }
.card::before { content: ""; position: absolute; inset: -50%; background: conic-gradient(transparent 0 70%, var(--copper) 80%, #FFE2BF 85%, transparent 90%);
  animation: spin 6s linear infinite paused; opacity: 0; transition: opacity .5s; }
.card:hover::before { opacity: 1; animation-play-state: running; }
.card:hover { transform: translateY(-10px); }
.card .in { position: relative; height: 100%; border-radius: calc(var(--r) - 1px); padding: 38px 34px 34px; display: flex; flex-direction: column;
  background: linear-gradient(160deg, rgba(13,23,48,.95) 0%, rgba(7,12,26,.97) 100%); overflow: hidden; }
.card .in::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(380px circle at var(--mx,50%) var(--my,0%), rgba(255,138,61,.14), transparent 60%); opacity: 0; transition: opacity .4s; }
.card:hover .in::after { opacity: 1; }
.card .num { position: absolute; top: 28px; right: 30px; font: 300 64px/1 var(--h); color: rgba(255,255,255,.05); letter-spacing: -.04em; }
.card h3 { font: 600 26px/1.15 var(--h); letter-spacing: -.03em; margin: 28px 0 12px; }
.card p { color: var(--muted); font-size: 15px; }
.card .tags { margin-top: auto; padding-top: 26px; }
.card .link { margin-top: 22px; }
.pillar .in { min-height: 400px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span { font-size: 12px; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--line); color: #AEB6C5; background: rgba(255,255,255,.02); }
.mini .in { padding: 28px 26px; }
.mini h3 { font-size: 20px; margin: 20px 0 8px; }
.mini p { font-size: 14px; }
.mini .ico { width: 48px; height: 48px; border-radius: 14px; }
.mini .ico .i { width: 22px; height: 22px; }

/* ---------- why: horizontal pinned scroll ---------- */
.hs { position: relative; background: rgba(5,9,19,.84); }
.hs-sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.hs-track { display: flex; gap: 24px; padding: 0 var(--gut); will-change: transform; }
.hs-intro { flex: none; width: min(460px, 80vw); padding-right: 40px; display: flex; flex-direction: column; justify-content: center; }
.hs-intro p { color: var(--muted); margin-top: 20px; }
.hs-card { flex: none; width: min(440px, 80vw); min-height: 440px; border-radius: var(--r); padding: 40px 36px; position: relative; overflow: hidden;
  background: linear-gradient(160deg, rgba(18,40,90,.55), rgba(7,12,26,.95)); border: 1px solid var(--line); display: flex; flex-direction: column; }
.hs-card .n { font: 300 120px/1 var(--h); letter-spacing: -.06em; background: linear-gradient(180deg, rgba(255,255,255,.18), transparent); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hs-card h3 { font: 600 28px/1.15 var(--h); letter-spacing: -.03em; margin-top: auto; }
.hs-card p { color: var(--muted); margin-top: 12px; }
.hs-card .ico { position: absolute; top: 36px; right: 36px; }
.hs-progress { position: absolute; left: var(--gut); right: var(--gut); bottom: 8vh; height: 2px; background: var(--line); border-radius: 2px; overflow: hidden; }
.hs-progress i { display: block; height: 100%; background: var(--copperg); transform-origin: left; transform: scaleX(0); }

@supports (animation-timeline: view()) {
  .hs { view-timeline-name: --hs; }
  .hs-track { animation: hsMove linear both; animation-timeline: --hs; animation-range: contain 0% contain 100%; }
  .hs-progress i { animation: hsBar linear both; animation-timeline: --hs; animation-range: contain 0% contain 100%; }
  .process { view-timeline-name: --pr; }
  .process .rail i { animation: railFill linear both; animation-timeline: --pr; animation-range: entry 40% exit 30%; }
}
@keyframes hsMove { from { transform: translate3d(0,0,0); } to { transform: translate3d(calc(var(--hs-dist, 0px) * -1),0,0); } }
@keyframes hsBar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes railFill { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* ---------- process timeline ---------- */
.process { position: relative; display: grid; gap: 0; margin-top: 30px; }
.process .rail { position: absolute; left: 31px; top: 10px; bottom: 10px; width: 2px; background: var(--line); }
.process .rail i { display: block; width: 100%; height: 100%; background: var(--copperg); transform-origin: top; transform: scaleY(0); }
.step { position: relative; display: grid; grid-template-columns: 64px 1fr 1.2fr; gap: 34px; align-items: start; padding: 34px 0; border-bottom: 1px solid var(--line); }
.step:last-child { border-bottom: 0; }
.step .dot { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; font: 600 16px var(--h); color: var(--amber);
  background: #0A1328; border: 1px solid var(--line-2); position: relative; z-index: 1; transition: background .5s, color .5s, box-shadow .5s; }
.step.on .dot { background: var(--copperg); color: #170A02; box-shadow: 0 0 40px -6px rgba(255,138,61,.8); }
.step h3 { font: 600 clamp(24px, 2.4vw, 34px)/1.1 var(--h); letter-spacing: -.03em; padding-top: 14px; }
.step p { color: var(--muted); padding-top: 16px; }

/* ---------- work ---------- */
.work-feature { display: grid; grid-template-columns: 1.25fr 1fr; gap: 50px; align-items: center; }
.shot { position: relative; border-radius: var(--r); overflow: hidden; border: 1px solid var(--line-2); background: #0A1328; aspect-ratio: 16/10; box-shadow: 0 50px 100px -40px rgba(0,0,0,.8); }
.shot .bar { height: 34px; display: flex; align-items: center; gap: 7px; padding: 0 14px; background: rgba(255,255,255,.04); border-bottom: 1px solid var(--line); }
.shot .bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.15); }
.shot .bar span { margin-left: 14px; font-size: 12px; color: var(--muted); padding: 4px 12px; border-radius: 8px; background: rgba(255,255,255,.04); }
.shot img { width: 100%; height: calc(100% - 34px); object-fit: cover; object-position: top; transition: transform 1.2s var(--ease); }
.shot:hover img { transform: scale(1.04); }
.case-meta { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 26px; }
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tile { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 4/5; border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: flex-end; padding: 28px;
  background: linear-gradient(160deg, rgba(18,40,90,.6), rgba(7,12,26,.95)); transition: transform .6s var(--ease), border-color .4s; }
.tile:hover { transform: translateY(-8px); border-color: rgba(255,170,100,.4); }
.tile .ph { position: absolute; inset: 0; display: grid; place-items: center; color: rgba(255,255,255,.08); }
.tile .ph .i { width: 90px; height: 90px; stroke-width: 1; }
.tile .ph::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 40px 40px; opacity: .5;
  mask-image: radial-gradient(circle at 50% 40%, #000, transparent 75%); -webkit-mask-image: radial-gradient(circle at 50% 40%, #000, transparent 75%); }
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; opacity: .55; transition: transform 1.2s var(--ease), opacity .6s; }
.tile:hover img { transform: scale(1.06); opacity: .75; }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(5,9,19,.92)); }
.tile > *:not(.ph):not(img) { position: relative; z-index: 1; }
.tile .cat { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--amber); }
.tile h3 { font: 600 24px/1.15 var(--h); margin-top: 8px; letter-spacing: -.02em; }
.tile p { color: var(--muted); font-size: 14px; margin-top: 6px; }
.tile.hidden { display: none; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.filters button { padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 14px; color: var(--soft); transition: .3s; }
.filters button:hover { border-color: rgba(255,170,100,.5); color: #fff; }
.filters button.on { background: var(--copperg); color: #170A02; border-color: transparent; }

/* ---------- industries ---------- */
.ind { display: flex; align-items: center; gap: 16px; padding: 22px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.02); transition: border-color .4s, background .4s, transform .5s var(--ease); }
.ind:hover { border-color: rgba(255,170,100,.4); background: rgba(255,138,61,.05); transform: translateY(-4px); }
.ind .ico { width: 48px; height: 48px; border-radius: 14px; }
.ind .ico .i { width: 22px; height: 22px; }
.ind b { font: 600 16px/1.3 var(--h); }

/* ---------- testimonials ---------- */
.tst { position: relative; max-width: 980px; margin: 0 auto; text-align: center; }
.tst .q { display: block; width: 54px; height: 54px; margin: 0 auto 26px; color: var(--copper); }
.tst .q svg { width: 100%; height: 100%; fill: currentColor; filter: drop-shadow(0 0 18px rgba(255,138,61,.45)); }
.tst-slides { display: grid; }
.tst-slide { grid-area: 1/1; opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); pointer-events: none; }
.tst-slide.on { opacity: 1; transform: none; pointer-events: auto; }
.tst-slide blockquote { font: 500 clamp(22px, 2.6vw, 36px)/1.35 var(--h); letter-spacing: -.02em; }
.tst-slide cite { display: block; margin-top: 30px; font-style: normal; color: var(--muted); }
.tst-slide cite b { color: #fff; display: block; font-size: 17px; margin-bottom: 4px; }
.tst-nav { display: flex; justify-content: center; gap: 10px; margin-top: 40px; }
.tst-nav button { width: 34px; height: 4px; border-radius: 4px; background: var(--line-2); transition: background .4s, width .4s; }
.tst-nav button.on { background: var(--copper); width: 54px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; border-radius: 36px; padding: clamp(50px, 8vw, 110px) clamp(28px, 6vw, 90px); overflow: hidden; text-align: center;
  background: radial-gradient(80% 120% at 50% 0%, rgba(47,95,179,.45), transparent 60%), linear-gradient(160deg, #0D1A3A, #060B18); border: 1px solid var(--line-2); }
.cta-band::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000, transparent 70%); -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000, transparent 70%); }
.cta-band::after { content: ""; position: absolute; left: 50%; bottom: -200px; width: 600px; height: 400px; margin-left: -300px; border-radius: 50%; background: radial-gradient(closest-side, rgba(255,138,61,.35), transparent); }
.cta-band > * { position: relative; z-index: 1; }
.cta-band .title { max-width: 900px; margin: 18px auto 20px; font-size: clamp(38px, 5vw, 76px); }
.cta-band .lead { margin: 0 auto 36px; }
.cta-band .ctas { justify-content: center; }

/* ---------- service rows ---------- */
.srv { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 90px); align-items: center; padding: clamp(50px, 7vw, 90px) 0; border-bottom: 1px solid var(--line); scroll-margin-top: 100px; }
.srv:last-child { border-bottom: 0; }
.srv.flip .srv-vis { order: -1; }
.srv h2 { font: 600 clamp(30px, 3.4vw, 50px)/1.05 var(--h); letter-spacing: -.035em; margin: 18px 0 16px; }
.srv .pitch { font: 500 19px/1.5 var(--h); color: var(--amber); margin-bottom: 14px; }
.srv p.d { color: var(--muted); }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; margin: 28px 0 32px; }
.checks li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; color: var(--soft); }
.checks .i { width: 18px; height: 18px; color: var(--copper); margin-top: 3px; stroke-width: 2.2; }
.srv-vis { position: relative; aspect-ratio: 1.1; border-radius: 32px; border: 1px solid var(--line); overflow: hidden; display: grid; place-items: center;
  background: radial-gradient(70% 70% at 50% 40%, rgba(47,95,179,.35), transparent 70%), linear-gradient(160deg, rgba(13,23,48,.95), rgba(5,9,19,.98)); }
.srv-vis::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 48px 48px;
  mask-image: radial-gradient(circle at 50% 45%, #000, transparent 72%); -webkit-mask-image: radial-gradient(circle at 50% 45%, #000, transparent 72%); }
.srv-vis .orb { position: relative; width: 44%; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.14), rgba(255,255,255,.02) 60%); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 0 80px -10px rgba(47,95,179,.6), inset 0 0 40px rgba(255,255,255,.04); }
.srv-vis .orb .i { width: 38%; height: 38%; color: var(--amber); stroke-width: 1.2; }
.srv-vis .ring { position: absolute; inset: 14%; border-radius: 50%; border: 1px dashed rgba(255,154,69,.25); animation: spin 40s linear infinite; }
.srv-vis .ring.r2 { inset: 6%; border: 1px solid var(--line); animation-duration: 60s; animation-direction: reverse; }
.srv-vis .ring.r2::before { content: ""; position: absolute; top: 50%; left: -4px; width: 8px; height: 8px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 16px var(--copper); }
.srv-vis .lbl { position: absolute; padding: 9px 14px; border-radius: 12px; font-size: 13px; background: rgba(10,18,38,.88); border: 1px solid rgba(255,255,255,.1); animation: bob 6s ease-in-out infinite; }
.srv-vis .lbl.a { top: 14%; left: 8%; } .srv-vis .lbl.b { bottom: 16%; right: 8%; animation-delay: -3s; } .srv-vis .lbl.c { bottom: 10%; left: 12%; animation-delay: -1.5s; }
.srv-vis .lbl b { color: var(--amber); }
.srv-nav { position: sticky; top: 100px; z-index: 5; display: flex; gap: 6px; overflow-x: auto; padding: 8px; border-radius: 16px; background: rgba(8,14,30,.92); border: 1px solid var(--line); scrollbar-width: none; margin-bottom: 20px; }
.srv-nav a { padding: 10px 16px; border-radius: 11px; font-size: 13px; color: var(--soft); white-space: nowrap; transition: .3s; }
.srv-nav a:hover { color: #fff; background: rgba(255,255,255,.05); }
.srv-nav a.on { background: var(--copperg); color: #170A02; }

/* ---------- phone chat demo ---------- */
.demo { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.phone { position: relative; width: 340px; max-width: 100%; margin: 0 auto; border-radius: 48px; padding: 12px; background: linear-gradient(160deg, #2A3142, #0B0F18);
  box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset, 0 60px 120px -40px rgba(0,0,0,.9), 0 0 120px -30px rgba(47,95,179,.6); }
.phone .scr { border-radius: 38px; overflow: hidden; background: #0B141A; height: 640px; display: flex; flex-direction: column; }
.phone .top { display: flex; align-items: center; gap: 12px; padding: 40px 18px 14px; background: #1F2C33; }
.phone .top .av { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--copperg); color: #170A02; font: 700 13px var(--h); }
.phone .top b { display: block; font-size: 15px; }
.phone .top small { color: #8FA3AD; font-size: 12px; }
.phone .msgs { flex: 1; padding: 16px 14px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; justify-content: flex-end;
  background: radial-gradient(circle at 20% 20%, rgba(255,255,255,.02) 1px, transparent 1px) 0 0/18px 18px, #0B141A; }
.msg { max-width: 82%; padding: 9px 12px 7px; border-radius: 12px; font-size: 13.5px; line-height: 1.45; opacity: 0; transform: translateY(10px) scale(.96); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.msg.show { opacity: 1; transform: none; }
.msg.in { align-self: flex-start; background: #1F2C33; border-top-left-radius: 4px; }
.msg.out { align-self: flex-end; background: #005C4B; border-top-right-radius: 4px; }
.msg small { display: block; text-align: right; font-size: 10px; color: rgba(255,255,255,.5); margin-top: 2px; }
.msg .qr { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.msg .qr span { font-size: 12px; padding: 5px 10px; border-radius: 999px; border: 1px solid rgba(83,189,235,.5); color: #53BDEB; }
.typing { align-self: flex-start; display: none; gap: 4px; padding: 12px 14px; border-radius: 12px; background: #1F2C33; }
.typing.show { display: flex; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: #8FA3AD; animation: blink 1.2s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; } .typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 60%, 100% { opacity: .3; transform: none; } 30% { opacity: 1; transform: translateY(-3px); } }
.benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.benefit { padding: 30px 26px; border-radius: 22px; border: 1px solid var(--line); background: rgba(255,255,255,.02); }
.benefit .ico { margin-bottom: 20px; }
.benefit b { display: block; font: 600 19px var(--h); margin-bottom: 8px; }
.benefit p { font-size: 14px; color: var(--muted); }

/* ---------- gallery ---------- */
.gallery { columns: 3; column-gap: 18px; }
.g-item { position: relative; display: block; width: 100%; break-inside: avoid; margin-bottom: 18px; border-radius: 20px; overflow: hidden; border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(18,40,90,.6), rgba(7,12,26,.95)); text-align: left; }
.g-item .ph { display: grid; place-items: center; color: rgba(255,255,255,.1); }
.g-item .ph .i { width: 54px; height: 54px; stroke-width: 1; }
.g-item span { position: absolute; left: 16px; bottom: 14px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--amber); }
.g-item::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 50%, rgba(255,138,61,.18), transparent 70%); opacity: 0; transition: opacity .4s; }
.g-item:hover::after { opacity: 1; }
.lightbox { position: fixed; inset: 0; z-index: 800; display: grid; place-items: center; padding: 30px; background: rgba(3,6,14,.92); opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; }
.lightbox.open { opacity: 1; visibility: visible; transition: opacity .4s; }
.lightbox .box { width: min(900px, 100%); aspect-ratio: 16/10; border-radius: 24px; border: 1px solid var(--line-2); display: grid; place-items: center; text-align: center; padding: 30px;
  background: linear-gradient(160deg, rgba(18,40,90,.6), rgba(7,12,26,.95)); transform: scale(.94); transition: transform .5s var(--ease); }
.lightbox.open .box { transform: none; }
.lightbox .box p { color: var(--muted); margin-top: 10px; }
.lightbox .x { position: absolute; top: 24px; right: 24px; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.08); }

/* ---------- about ---------- */
.founder { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(36px, 6vw, 90px); align-items: center; }
.f-photo { position: relative; aspect-ratio: 4/5; border-radius: 32px; padding: 1px; overflow: hidden; background: rgba(255,255,255,.1); }
.f-photo::before { content: ""; position: absolute; inset: -50%; background: conic-gradient(transparent 0 65%, var(--copper) 80%, #FFE2BF 85%, transparent 92%); animation: spin 8s linear infinite; }
.f-photo .in { position: relative; height: 100%; border-radius: 31px; overflow: hidden; display: grid; place-items: center; text-align: center;
  background: radial-gradient(80% 60% at 50% 30%, rgba(47,95,179,.4), transparent 70%), linear-gradient(170deg, #0D1A3A, #050913); }
.f-photo img { width: 100%; height: 100%; object-fit: cover; }
.f-photo .ph svg.sil { width: 62%; margin: 0 auto; opacity: .22; }
.f-photo .ph p { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-top: 14px; }
.f-photo .badge { position: absolute; left: 20px; bottom: 20px; right: 20px; padding: 16px 18px; border-radius: 18px; background: rgba(8,14,30,.88); border: 1px solid rgba(255,255,255,.1); text-align: left; }
.f-photo .badge b { display: block; font: 600 18px var(--h); }
.f-photo .badge small { color: var(--amber); font-size: 13px; }
.founder blockquote { font: 500 clamp(20px, 1.8vw, 26px)/1.45 var(--h); letter-spacing: -.015em; padding-left: 24px; border-left: 2px solid var(--copper); margin: 30px 0; }
.founder .bio p { color: var(--muted); margin-bottom: 16px; }
.founder .bio p strong { color: #fff; font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.chips span { padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; color: var(--soft); background: rgba(255,255,255,.02); transition: .3s; }
.chips span:hover { border-color: rgba(255,170,100,.6); color: #fff; }
.xp { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 30px; }
.xp::before { content: ""; position: absolute; left: 0; right: 0; top: 17px; height: 1px; background: var(--line-2); }
.xp div { position: relative; padding-top: 50px; }
.xp div::before { content: ""; position: absolute; top: 10px; left: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--bg); border: 2px solid var(--copper); box-shadow: 0 0 16px rgba(255,138,61,.6); }
.xp b { display: block; font: 600 18px var(--h); margin-bottom: 6px; }
.xp small { color: var(--amber); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.xp p { color: var(--muted); font-size: 14px; margin-top: 8px; }
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.3fr .9fr; gap: 30px; align-items: start; }
.form { padding: clamp(28px, 4vw, 48px); border-radius: 30px; border: 1px solid var(--line-2); background: linear-gradient(160deg, rgba(13,23,48,.95), rgba(7,12,26,.97)); }
.form h2 { font: 600 30px/1.1 var(--h); letter-spacing: -.03em; }
.form > p { color: var(--muted); margin: 10px 0 30px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { position: relative; }
.field.full { grid-column: 1 / -1; }
.field input, .field select, .field textarea { width: 100%; padding: 24px 18px 10px; border-radius: 14px; border: 1px solid var(--line-2); background: rgba(255,255,255,.03); outline: none; transition: border-color .3s, background .3s; }
.field textarea { min-height: 120px; resize: vertical; }
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.field select option { background: #0A1328; }
.field label { position: absolute; left: 18px; top: 17px; font-size: 15px; color: var(--muted); pointer-events: none; transition: .25s var(--ease); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: rgba(255,170,100,.7); background: rgba(255,138,61,.04); }
.field input:focus + label, .field input:not(:placeholder-shown) + label, .field textarea:focus + label, .field textarea:not(:placeholder-shown) + label, .field select + label { top: 8px; font-size: 11px; letter-spacing: .08em; color: var(--amber); }
.field.err input { border-color: #FF5D5D; }
.field .msg-err { display: none; font-size: 12px; color: #FF8080; margin-top: 6px; }
.field.err .msg-err { display: block; }
.pick { grid-column: 1 / -1; }
.pick > b { display: block; font-size: 13px; color: var(--muted); margin-bottom: 10px; font-weight: 500; }
.pick .opts { display: flex; flex-wrap: wrap; gap: 8px; }
.pick label { position: relative; }
.pick input { position: absolute; opacity: 0; pointer-events: none; }
.pick span { display: inline-block; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; color: var(--soft); transition: .25s; cursor: pointer; }
.pick input:checked + span { background: var(--copperg); color: #170A02; border-color: transparent; }
.pick input:focus-visible + span { outline: 2px solid var(--amber); outline-offset: 2px; }
.form .btn { margin-top: 26px; width: 100%; padding: 18px; font-size: 15px; }
.form .fine { font-size: 12px; color: var(--muted); margin-top: 14px; text-align: center; }
.ccards { display: grid; gap: 14px; }
.ccard { display: flex; align-items: center; gap: 18px; padding: 24px; border-radius: 22px; border: 1px solid var(--line); background: rgba(255,255,255,.02); transition: border-color .4s, transform .5s var(--ease), background .4s; }
.ccard:hover { border-color: rgba(255,170,100,.45); transform: translateX(6px); background: rgba(255,138,61,.04); }
.ccard small { display: block; color: var(--muted); font-size: 13px; }
.ccard b { font: 600 18px var(--h); }
.ccard .go { margin-left: auto; color: var(--amber); }
.hours { padding: 24px; border-radius: 22px; border: 1px dashed var(--line-2); color: var(--muted); font-size: 14px; }
.hours b { color: #fff; }

/* faq */
.faq { max-width: 900px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 26px 0; font: 600 clamp(17px, 1.5vw, 21px)/1.35 var(--h); cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { position: relative; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-2); flex: none; transition: background .3s, transform .4s var(--ease); }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -.75px 0 0 -6px; background: currentColor; transition: transform .4s var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm { background: var(--copperg); color: #170A02; border-color: transparent; }
.faq details[open] summary .pm::after { transform: rotate(0); }
.faq .ans { overflow: hidden; }
.faq .ans p { padding: 0 60px 26px 0; color: var(--muted); }

/* ---------- legal ---------- */
.legal { max-width: 820px; }
.legal h2 { font: 600 24px var(--h); margin: 40px 0 12px; }
.legal p, .legal li { color: var(--muted); margin-bottom: 12px; }
.legal ul { list-style: disc; padding-left: 20px; }

/* ---------- 404 ---------- */
.nf { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 140px var(--gut) 80px; }
.nf .big { font: 700 clamp(120px, 22vw, 300px)/.9 var(--h); letter-spacing: -.06em; }

/* ---------- footer ---------- */
.site-footer { position: relative; z-index: 3; background: #040710; border-top: 1px solid var(--line); padding: 100px 0 40px; overflow: hidden; }
.site-footer::before { content: ""; position: absolute; left: 50%; top: -300px; width: 900px; height: 500px; margin-left: -450px; border-radius: 50%; background: radial-gradient(closest-side, rgba(47,95,179,.3), transparent); pointer-events: none; }
.f-cta { display: flex; justify-content: space-between; align-items: end; gap: 40px; padding-bottom: 70px; border-bottom: 1px solid var(--line); }
.f-cta h2 { font: 600 clamp(40px, 6vw, 92px)/.98 var(--h); letter-spacing: -.045em; }
.f-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 40px; padding: 60px 0; }
.f-grid h4 { font: 600 13px var(--b); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.f-grid ul { display: grid; gap: 10px; }
.f-grid a { color: var(--soft); transition: color .3s; }
.f-grid a:hover { color: var(--amber); }
.f-grid .about p { color: var(--muted); margin: 20px 0; max-width: 340px; font-size: 15px; }
.social { display: flex; gap: 10px; }
.social a { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--line-2); transition: .3s; }
.social a:hover { background: var(--copperg); color: #170A02; border-color: transparent; }
.social .i { width: 19px; height: 19px; }
.f-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; padding-top: 30px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.f-bottom a:hover { color: var(--amber); }
.f-word { font: 700 clamp(60px, 15vw, 240px)/.8 var(--h); letter-spacing: -.06em; text-align: center; margin-top: 60px; user-select: none;
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,0) 80%); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- floating: WhatsApp + assistant ---------- */
.fab { position: fixed; right: 22px; bottom: 22px; z-index: 70; display: flex; flex-direction: column; gap: 12px; align-items: flex-end; }
.fab a, .fab button.open-bot { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; transition: transform .3s var(--ease); }
.fab a:hover, .fab button.open-bot:hover { transform: scale(1.08); }
.fab .wa { background: #25D366; color: #fff; box-shadow: 0 14px 34px -10px rgba(37,211,102,.7); position: relative; }
.fab .wa::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25D366; animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.7); opacity: 0; } }
.fab .wa .i { width: 28px; height: 28px; stroke-width: 1.8; }
.fab .open-bot { background: var(--copperg); color: #170A02; box-shadow: 0 14px 34px -10px rgba(255,138,61,.8); }
.fab .open-bot .i { width: 26px; height: 26px; }
.bot { position: fixed; right: 22px; bottom: 96px; z-index: 75; width: min(380px, calc(100vw - 32px)); height: min(560px, calc(100vh - 140px)); display: flex; flex-direction: column;
  border-radius: 24px; overflow: hidden; background: #0A1226; border: 1px solid rgba(255,255,255,.12); box-shadow: 0 40px 100px -20px rgba(0,0,0,.85);
  transform-origin: bottom right; transform: scale(.9) translateY(20px); opacity: 0; visibility: hidden; transition: transform .45s var(--ease), opacity .35s, visibility 0s .45s; }
.bot.open { transform: none; opacity: 1; visibility: visible; transition: transform .45s var(--ease), opacity .35s; }
.bot-h { display: flex; align-items: center; gap: 12px; padding: 16px 18px; background: linear-gradient(135deg, #12285A, #0A1226); border-bottom: 1px solid var(--line); }
.bot-h .av { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.06); }
.bot-h .av svg { width: 30px; }
.bot-h b { display: block; font: 600 15px var(--h); }
.bot-h small { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; }
.bot-h small::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #25D366; }
.bot-h .x { margin-left: auto; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.06); }
.bot-h .x .i { width: 18px; height: 18px; }
.bot-b { flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 10px; overscroll-behavior: contain; }
.bm { max-width: 86%; padding: 11px 14px; border-radius: 16px; font-size: 14px; line-height: 1.5; animation: bmIn .4s var(--ease); }
.bm.me { align-self: flex-end; background: var(--copperg); color: #170A02; border-bottom-right-radius: 4px; }
.bm.vk { align-self: flex-start; background: rgba(255,255,255,.06); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.bm a { color: var(--amber); text-decoration: underline; }
@keyframes bmIn { from { opacity: 0; transform: translateY(8px); } }
.bot-q { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 18px 12px; }
.bot-q button { font-size: 12.5px; padding: 8px 12px; border-radius: 999px; border: 1px solid rgba(255,170,100,.4); color: var(--amber); transition: .25s; }
.bot-q button:hover { background: rgba(255,138,61,.12); }
.bot-f { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--line); }
.bot-f input { flex: 1; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(255,255,255,.03); outline: none; font-size: 14px; }
.bot-f input:focus { border-color: rgba(255,170,100,.6); }
.bot-f button { width: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--copperg); color: #170A02; }
.bot-f .i { width: 18px; height: 18px; }
.dots3 { display: inline-flex; gap: 4px; }
.dots3 i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: blink 1.2s infinite; }
.dots3 i:nth-child(2) { animation-delay: .2s; } .dots3 i:nth-child(3) { animation-delay: .4s; }

/* page-transition safety: never leave content hidden if JS fails */
html.tx-in #main, html.tx-in .site-footer { opacity: 0; animation: txSafety 0s 2.5s forwards; }
@keyframes txSafety { to { opacity: 1; } }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .menu { display: none; } .burger { display: grid; } .nav-cta .btn { display: none; }
  .stats { grid-template-columns: repeat(3, 1fr); } .stat:nth-child(4) { border-left: 0; } .stat:nth-child(n+4) { border-top: 1px solid var(--line); }
  .grid4, .benefits, .values { grid-template-columns: repeat(2, 1fr); }
  .f-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .hero-inner, .work-feature, .demo, .founder, .contact-grid, .srv { grid-template-columns: 1fr; }
  .hero-inner { padding-top: 120px; } .stage { max-width: 380px; width: 100%; margin: 0 auto; } .chip { display: none; }
  .srv.flip .srv-vis { order: 0; } .srv-vis { aspect-ratio: 1.4; }
  .grid3, .grid2, .work-grid { grid-template-columns: 1fr; }
  .sec-head, .f-cta { flex-direction: column; align-items: start; }
  .step { grid-template-columns: 64px 1fr; } .step p { grid-column: 2; padding-top: 0; }
  .hs { height: auto !important; } .hs-sticky { position: relative; height: auto; padding: 100px 0; }
  .hs-track { flex-direction: column; transform: none !important; } .hs-card, .hs-intro { width: 100%; min-height: 0; } .hs-card { min-height: 300px; } .hs-progress { display: none; }
  .xp { grid-template-columns: 1fr 1fr; row-gap: 30px; } .xp::before { display: none; }
  .gallery { columns: 2; } .scroll-cue { display: none; }
  .tg { display: none; }
}
@media (max-width: 700px) { .bg canvas.on { opacity: .6; } }
@media (max-width: 600px) {
  .stats { grid-template-columns: 1fr 1fr; } .stat { padding: 28px 20px; } .stat:nth-child(odd) { border-left: 0; } .stat:nth-child(n+3) { border-top: 1px solid var(--line); } .stat:nth-child(4) { border-left: 1px solid var(--line); }
  .grid4, .benefits, .values, .fields, .checks, .xp, .f-grid { grid-template-columns: 1fr; }
  .gallery { columns: 1; }
  .bn { font-size: 13px; } .bt { padding-left: 10px; } .brand { gap: 10px; } .brand svg { width: 40px; }
  .trust .sep { display: none; }
  .fab { right: 16px; bottom: 16px; } .fab a, .fab button.open-bot { width: 54px; height: 54px; }
  .bot { right: 16px; bottom: 84px; }
  .faq .ans p { padding-right: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}