/* Nordmind Interactive — shared styles */
:root{
  --bg:#04060d;
  --bg-2:#070b17;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --text:#eaf1ff;
  --muted:#93a3c2;
  --dim:#64718d;
  --cyan:#22d3ee;
  --blue:#3b82f6;
  --violet:#8b5cf6;
  --accent:var(--cyan);
  --grad:linear-gradient(100deg,#22d3ee 0%,#3b82f6 45%,#8b5cf6 100%);
  --radius:20px;
  --max:1200px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:'Sora','Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
::selection{background:rgba(34,211,238,.3)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
@media(max-width:600px){.wrap{padding:0 16px}}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(4,6,13,.72);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:34px;width:auto}
.brand span{font-family:var(--display);font-weight:600;letter-spacing:.01em;font-size:18px}
.brand span b{font-weight:300;color:var(--muted);letter-spacing:.18em;font-size:11px;text-transform:uppercase;display:block;line-height:1;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--muted);font-size:15px;font-weight:500;transition:color .2s,background .2s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text);background:var(--surface-2)}
.nav-links .btn{margin-left:8px}
.menu-btn{display:none;background:none;border:1px solid var(--line-2);color:var(--text);border-radius:12px;width:44px;height:44px;cursor:pointer}
.menu-btn svg{margin:auto}
@media(max-width:860px){
  .menu-btn{display:grid;place-items:center}
  .nav-links{position:fixed;top:76px;left:0;right:0;flex-direction:column;align-items:stretch;gap:2px;padding:12px 16px 20px;background:rgba(4,6,13,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;pointer-events:none;transition:.25s}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a{padding:14px 12px;font-size:17px}
  .nav-links .btn{margin:8px 0 0;text-align:center}
}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 24px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 40px -10px rgba(59,130,246,.65),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 50px -12px rgba(139,92,246,.75),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-ghost{background:var(--surface);border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{background:var(--surface-2);border-color:rgba(255,255,255,.25)}
.nav-links .btn{padding:9px 18px;color:#fff}
.btn svg{width:18px;height:18px}

/* ---------- Typography ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--accent)}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.7}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.1;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(42px,7vw,88px);letter-spacing:-.035em}
h2{font-size:clamp(32px,4.6vw,54px)}
h3{font-size:22px;letter-spacing:-.01em}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:640px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}

/* ---------- Sections ---------- */
section{position:relative}
.section{padding:clamp(80px,11vw,140px) 0}
.section-head{display:flex;flex-direction:column;gap:18px;margin-bottom:56px;max-width:760px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;align-items:center}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent);border:0;margin:0}

/* ---------- Hero ---------- */
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:140px 0 90px;overflow:hidden;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-2;background:url('/assets/img/hero-bg.webp') center/cover no-repeat;opacity:.55;transform:scale(1.05)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  radial-gradient(60% 50% at 70% 40%,rgba(59,130,246,.18),transparent 70%),
  radial-gradient(40% 40% at 20% 80%,rgba(139,92,246,.16),transparent 70%),
  linear-gradient(180deg,rgba(4,6,13,.2) 0%,rgba(4,6,13,.55) 60%,var(--bg) 100%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}
.hero-mark{position:relative;justify-self:center;width:min(440px,90%)}
.hero-mark img{width:100%;filter:drop-shadow(0 0 60px rgba(34,211,238,.35));animation:float 9s ease-in-out infinite}
.hero-mark::after{content:"";position:absolute;inset:10% 10%;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.35),transparent 65%);filter:blur(40px);z-index:-1}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.scroll-cue{position:absolute;bottom:28px;left:50%;translate:-50% 0;color:var(--dim);font-size:12px;letter-spacing:.2em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px;text-decoration:none}
.scroll-cue span{width:1px;height:38px;background:linear-gradient(var(--cyan),transparent);animation:cue 2.4s ease-in-out infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;text-align:left}
  .hero-mark{width:min(260px,70%);order:-1;justify-self:start}
  .scroll-cue{display:none}
}

/* ---------- Stats strip ---------- */
.strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}
.strip div{padding:28px;border-right:1px solid var(--line)}
.strip div:last-child{border-right:0}
.strip strong{display:block;font-family:var(--display);font-size:26px;font-weight:600}
.strip span{color:var(--muted);font-size:14.5px}
@media(max-width:800px){.strip{grid-template-columns:1fr 1fr}.strip div:nth-child(2){border-right:0}.strip div:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:420px){.strip div{padding:18px}.strip strong{font-size:17px}.strip span{font-size:13.5px}}

/* ---------- Cards / product grid ---------- */
.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .3s,box-shadow .35s}
a.card{text-decoration:none;display:block}
a.card:hover{transform:translateY(-6px);border-color:var(--line-2);box-shadow:0 30px 80px -30px rgba(59,130,246,.45)}

.products{display:grid;grid-template-columns:repeat(6,1fr);gap:22px}
.products .product-feature{grid-column:span 6;display:grid;grid-template-columns:1.1fr .9fr;min-height:480px}
.product-feature .pf-copy{padding:clamp(32px,5vw,60px);display:flex;flex-direction:column;justify-content:center;gap:20px;position:relative;z-index:1}
.product-feature .pf-visual{position:relative;overflow:hidden;background:radial-gradient(80% 80% at 60% 50%,rgba(45,212,191,.18),transparent 70%)}
.pf-phones{position:absolute;inset:0;display:flex;justify-content:center;align-items:flex-end;gap:18px;padding:40px 20px 0}
.pf-phones img{width:44%;max-width:230px;border-radius:26px 26px 0 0;border:1px solid var(--line-2);border-bottom:0;box-shadow:0 -20px 60px -20px rgba(0,0,0,.8);transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.pf-phones img:nth-child(1){transform:translateY(40px)}
a.card:hover .pf-phones img:nth-child(1){transform:translateY(24px)}
a.card:hover .pf-phones img:nth-child(2){transform:translateY(-12px)}
.products .product-sm{grid-column:span 3;display:flex;flex-direction:column}
.product-sm .ps-visual{aspect-ratio:16/10;position:relative;overflow:hidden;background:#0a1020}
.product-sm .ps-visual img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
a.card:hover .ps-visual img{transform:scale(1.05)}
.product-sm .ps-copy{padding:28px 30px 32px;display:flex;flex-direction:column;gap:12px;flex:1}
.product-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.tag{display:inline-flex;align-items:center;gap:7px;padding:5px 12px;border-radius:999px;font-size:12.5px;font-weight:600;letter-spacing:.02em;border:1px solid var(--line-2);color:var(--muted);background:rgba(255,255,255,.03)}
.tag.live{color:#5eead4;border-color:rgba(94,234,212,.35);background:rgba(94,234,212,.08)}
.tag.live::before,.tag.dev::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 10px currentColor}
.tag.dev{color:#c4b5fd;border-color:rgba(196,181,253,.3);background:rgba(139,92,246,.08)}
.more{margin-top:auto;padding-top:8px;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:var(--text)}
.more svg{width:18px;transition:transform .25s}
a.card:hover .more svg{transform:translateX(4px)}
.product-next{grid-column:span 6;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;border-style:dashed;background:transparent}
.lab-list{display:flex;flex-wrap:wrap;gap:10px}
@media(max-width:900px){
  .products .product-feature{grid-template-columns:1fr}
  .product-feature .pf-visual{min-height:340px;order:-1}
  .products .product-sm{grid-column:span 6}
}

/* Vein Explorer generative visual */
.vein-art{position:absolute;inset:0;background:
  radial-gradient(60% 70% at 30% 60%,rgba(239,68,68,.35),transparent 60%),
  radial-gradient(50% 60% at 75% 35%,rgba(139,92,246,.4),transparent 60%),
  #090814}
.vein-art svg{position:absolute;inset:0;width:100%;height:100%}
.vein-art .v{fill:none;stroke-linecap:round;stroke-dasharray:6 900;animation:pulse 6s linear infinite}
@keyframes pulse{to{stroke-dashoffset:-906}}

/* ---------- Pillars / features ---------- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature{padding:32px;display:flex;flex-direction:column;gap:14px}
.feature .ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(34,211,238,.18),rgba(139,92,246,.18));border:1px solid var(--line-2);color:var(--cyan)}
.feature .ico svg{width:24px;height:24px}
.feature p{margin:0;color:var(--muted);font-size:16px}
@media(max-width:900px){.features{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.features{grid-template-columns:1fr}.feature{padding:26px}}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,100px);align-items:center}
.about-visual{position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--line);aspect-ratio:1}
.about-visual img{width:100%;height:100%;object-fit:cover}
.values{display:grid;gap:14px;margin-top:30px}
.value{display:flex;gap:16px;align-items:flex-start;padding:18px 20px;border-radius:16px;background:var(--surface);border:1px solid var(--line)}
.value b{font-family:var(--display);font-weight:600;display:block;margin-bottom:2px}
.value span{color:var(--muted);font-size:15.5px}
.value i{flex:none;width:10px;height:10px;margin-top:8px;border-radius:50%;background:var(--grad);box-shadow:0 0 14px rgba(34,211,238,.7)}
@media(max-width:900px){.about-grid{grid-template-columns:1fr}.about-visual{max-width:520px}}

/* ---------- CTA / contact ---------- */
.cta{position:relative;border-radius:32px;overflow:hidden;padding:clamp(48px,8vw,96px) clamp(24px,6vw,80px);text-align:center;border:1px solid var(--line-2);background:
  radial-gradient(60% 120% at 50% 0%,rgba(59,130,246,.25),transparent 70%),
  radial-gradient(40% 80% at 90% 100%,rgba(139,92,246,.25),transparent 70%),
  var(--bg-2)}
.cta .lead{margin:20px auto 34px}
.cta .hero-actions{justify-content:center}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:64px 0 40px;margin-top:40px;color:var(--muted);font-size:15px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.footer-grid h4{font-family:var(--font);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--text);margin-bottom:16px;font-weight:600}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-grid a{text-decoration:none;color:var(--muted);transition:color .2s}
.footer-grid a:hover{color:var(--text)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-size:14px;color:var(--dim)}
@media(max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}}

/* ---------- Product pages ---------- */
.p-hero{padding:150px 0 80px;overflow:hidden;isolation:isolate}
.p-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--p-glow,radial-gradient(50% 60% at 75% 40%,rgba(45,212,191,.2),transparent 70%))}
.p-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.p-hero-copy{display:flex;flex-direction:column;gap:24px}
.breadcrumb{font-size:14px;color:var(--dim)}
.breadcrumb a{text-decoration:none;color:var(--muted)}
.breadcrumb a:hover{color:var(--text)}
.phone{position:relative;width:min(320px,80%);margin:0 auto;border-radius:44px;padding:10px;background:linear-gradient(160deg,#2a3348,#0b0f1a 50%,#1c2335);box-shadow:0 50px 120px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.08),0 0 120px -20px var(--p-color,rgba(45,212,191,.45))}
.phone img{border-radius:34px;width:100%}
.phone-pair{position:relative;height:620px}
.phone-pair .phone{position:absolute;width:min(290px,62%)}
.phone-pair .phone:nth-child(1){left:2%;top:60px;transform:rotate(-6deg);z-index:1;opacity:.92}
.phone-pair .phone:nth-child(2){right:2%;top:0;transform:rotate(4deg);z-index:2}
@media(max-width:900px){
  .p-hero{padding-top:120px}
  .p-hero-grid{grid-template-columns:1fr}
  .phone-pair{height:520px;max-width:460px;width:100%;margin:0 auto}
}
@media(max-width:480px){.phone-pair{height:440px}}

.gallery{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px 24px 34px;margin:0 -24px;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}
.gallery figure{flex:none;width:250px;margin:0;scroll-snap-align:center;display:flex;flex-direction:column;gap:14px}
.gallery img{border-radius:26px;border:1px solid var(--line-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.gallery figcaption{font-size:14.5px;color:var(--muted);text-align:center}
.gallery-nav{display:flex;gap:10px}
.gallery-nav button{width:46px;height:46px;border-radius:50%;border:1px solid var(--line-2);background:var(--surface);color:var(--text);cursor:pointer;display:grid;place-items:center;transition:background .2s}
.gallery-nav button:hover{background:var(--surface-2)}
.row-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
@media(max-width:600px){.gallery{padding:10px 16px 30px;margin:0 -16px}.gallery figure{width:210px}}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);align-items:center}
@media(max-width:900px){.split{grid-template-columns:1fr}}
.checklist{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.checklist li{display:flex;gap:14px;align-items:flex-start;color:var(--muted)}
.checklist li b{color:var(--text);font-weight:600}
.checklist svg{flex:none;width:22px;height:22px;color:#5eead4;margin-top:2px}

.store-badges{display:flex;flex-wrap:wrap;gap:12px}
.store{display:inline-flex;align-items:center;gap:12px;padding:10px 20px 10px 16px;border-radius:14px;background:#000;border:1px solid var(--line-2);text-decoration:none;color:#fff;line-height:1.15;transition:border-color .2s}
.store:hover{border-color:rgba(255,255,255,.35)}
.store svg{width:26px;height:26px}
.store small{display:block;font-size:11px;color:var(--muted);letter-spacing:.02em}
.store strong{font-size:16px;font-weight:600}

/* Prose (privacy) */
.prose{max-width:760px}
.prose h1{font-size:clamp(36px,5vw,56px);margin-bottom:12px}
.prose h2{font-size:24px;margin:44px 0 12px;letter-spacing:-.01em}
.prose p,.prose li{color:var(--muted)}
.prose ul{padding-left:20px}
.prose li{margin:6px 0}
.prose a{color:var(--cyan)}
.prose .callout{padding:20px 22px;border-radius:16px;background:var(--surface);border:1px solid var(--line);margin:24px 0}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:100;background:#fff;color:#000;padding:10px 14px;border-radius:8px}

.uq-lockup{display:flex;align-items:center;gap:18px}
.uq-lockup img{width:72px;height:72px;border-radius:20px;box-shadow:0 14px 40px -10px rgba(45,212,191,.5)}
.uq-lockup b{font-family:var(--display);font-weight:600;font-size:34px;letter-spacing:-.02em;line-height:1}
.uq-lockup b span{color:#5eead4}
.uq-lockup.lg img{width:88px;height:88px;border-radius:24px}
.uq-lockup.lg b{font-size:40px}

/* Browser frame mockup */
.browser{border-radius:18px;overflow:hidden;background:#0b0f1a;border:1px solid var(--line-2);box-shadow:0 50px 120px -30px rgba(0,0,0,.9),0 0 120px -30px var(--p-color,rgba(59,130,246,.45))}
.browser-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:rgba(255,255,255,.04);border-bottom:1px solid var(--line)}
.browser-bar i{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.18)}
.browser-bar i:nth-child(1){background:#f87171}.browser-bar i:nth-child(2){background:#fbbf24}.browser-bar i:nth-child(3){background:#4ade80}
.browser-bar span{margin-left:10px;font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.browser img{width:100%}

/* Racers */
.racers{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.racer{display:flex;flex-direction:column;background:radial-gradient(80% 70% at 50% 30%,color-mix(in srgb,var(--rc) 22%,transparent),transparent 70%),linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015))}
.racer img{width:86%;margin:24px auto 0;filter:drop-shadow(0 30px 40px rgba(0,0,0,.6))}
.racer>div{padding:8px 32px 32px}
.racer p{margin:8px 0 0}
@media(max-width:760px){.racers{grid-template-columns:1fr}}

.split>*,.p-hero-grid>*,.hero-grid>*,.about-grid>*{min-width:0}