/* ============================================================
   OTP24 Privat — Premium B2B FinTech Landing
   Vanilla CSS3 · Design tokens · Organized by section
   ============================================================ */

:root {
  /* --- Palette: молочний / графіт / темний серо-зелений / бронза --- */
  --milk:        #F4F1E9;   /* молочний фон */
  --milk-2:      #EDE8DC;   /* тепла карта */
  --paper:       #FBFAF6;   /* найсвітліший */
  --graphite:    #1B1D1B;   /* графіт (текст) */
  --graphite-2:  #33362F;
  --slate:       #21262A;   /* dark slate секції */
  --forest:      #232B26;   /* темний серо-зелений */
  --forest-2:    #2C352E;
  --bronze:      #A9855C;   /* акцент бронза (рідко) */
  --bronze-soft: #C6A47B;
  --emerald:     #5C7A69;   /* muted emerald */
  --line:        rgba(27,29,27,0.10);
  --line-strong: rgba(27,29,27,0.16);
  --line-dark:   rgba(255,255,255,0.10);
  --muted:       rgba(27,29,27,0.56);
  --muted-dark:  rgba(244,241,233,0.60);

  --shadow-sm: 0 1px 2px rgba(27,29,27,0.04), 0 4px 16px rgba(27,29,27,0.05);
  --shadow-md: 0 8px 40px rgba(27,29,27,0.08);
  --shadow-lg: 0 30px 80px -20px rgba(27,29,27,0.20);

  --r-sm: 16px;
  --r-md: 24px;
  --r-lg: 32px;

  --font-sans: "Manrope", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-serif: "Cormorant Garamond", Georgia, serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --maxw: 1240px;
  --pad: clamp(20px, 5vw, 64px);
}

/* --------------------------- Reset --------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  font-family: var(--font-sans);
  background: var(--milk);
  color: var(--graphite);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  letter-spacing: -0.01em;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
::selection { background: var(--bronze); color: var(--paper); }

/* Subtle grain overlay across the whole page */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --------------------------- Layout helpers --------------------------- */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }
.section { padding-block: clamp(80px, 12vw, 180px); position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--muted);
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--bronze);
}
.section-head { max-width: 720px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 500; line-height: 1.05; letter-spacing: -0.03em;
  margin-top: 22px;
}
.section-head p { color: var(--muted); font-size: 1.05rem; max-width: 560px; margin-top: 20px; }
.serif { font-family: var(--font-serif); font-style: italic; font-weight: 500; }

/* --------------------------- Preloader --------------------------- */
#preloader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--milk);
  display: grid; place-items: center;
  transition: opacity 0.6s var(--ease), visibility 0.6s;
}
#preloader.done { opacity: 0; visibility: hidden; }
.pre-mark {
  font-family: var(--font-serif); font-style: italic;
  font-size: clamp(2rem, 6vw, 3.2rem); color: var(--graphite);
  overflow: hidden;
}
.pre-bar {
  margin-top: 20px; width: 180px; height: 2px; background: var(--line-strong);
  border-radius: 2px; overflow: hidden;
}
.pre-bar span { display: block; height: 100%; width: 0; background: var(--bronze); }

/* --------------------------- Nav --------------------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  transition: transform 0.5s var(--ease), background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(244,241,233,0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav.hide { transform: translateY(-110%); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 1.05rem; letter-spacing: -0.02em; }
.brand svg { width: 30px; height: 30px; }
.brand small { font-weight: 500; color: var(--muted); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--graphite-2); position: relative; transition: color 0.3s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px;
  background: var(--bronze); transition: width 0.4s var(--ease);
}
.nav-links a:hover { color: var(--graphite); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.burger { display: none; flex-direction: column; gap: 5px; width: 40px; height: 40px; align-items: center; justify-content: center; }
.burger span { width: 20px; height: 1.6px; background: var(--graphite); transition: transform 0.4s var(--ease), opacity 0.3s; }
.burger.open span:nth-child(1) { transform: translateY(6.6px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-6.6px) rotate(-45deg); }

/* --------------------------- Buttons --------------------------- */
.btn {
  --bg: var(--graphite); --fg: var(--milk);
  position: relative; display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; border-radius: 100px;
  background: var(--bg); color: var(--fg);
  font-size: 0.9rem; font-weight: 600; letter-spacing: -0.01em;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s;
  will-change: transform; overflow: hidden;
}
.btn::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(120px 60px at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.16), transparent 70%);
  opacity: 0; transition: opacity 0.35s;
}
.btn:hover::after { opacity: 1; }
.btn:hover { box-shadow: 0 16px 40px -12px rgba(27,29,27,0.45); }
.btn .btn-i { transition: transform 0.4s var(--ease); }
.btn:hover .btn-i { transform: translateX(4px); }
.btn.ghost { --bg: transparent; --fg: var(--graphite); border: 1px solid var(--line-strong); }
.btn.ghost:hover { background: var(--graphite); color: var(--milk); border-color: var(--graphite); }
.btn.light { --bg: var(--milk); --fg: var(--graphite); }
.btn.block { width: 100%; justify-content: center; padding-block: 17px; }

/* --------------------------- Hero --------------------------- */
.hero { position: relative; padding-top: clamp(140px, 20vh, 220px); padding-bottom: clamp(60px, 8vw, 120px); overflow: hidden; }
#hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; opacity: 0.9; }
.hero-glow {
  position: absolute; z-index: 0; pointer-events: none;
  width: 60vw; height: 60vw; max-width: 760px; max-height: 760px;
  right: -12%; top: 4%; border-radius: 50%;
  background: radial-gradient(circle, rgba(169,133,92,0.16), transparent 62%);
  filter: blur(20px);
}
.hero-inner { position: relative; z-index: 2; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 12px; border-radius: 100px;
  background: rgba(251,250,246,0.7); border: 1px solid var(--line);
  backdrop-filter: blur(8px); font-size: 0.8rem; font-weight: 500; color: var(--graphite-2);
  box-shadow: var(--shadow-sm);
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--emerald); box-shadow: 0 0 0 4px rgba(92,122,105,0.18); }
.hero h1 {
  font-size: clamp(2.6rem, 7.2vw, 6rem);
  font-weight: 500; line-height: 0.98; letter-spacing: -0.045em;
  margin-top: 28px; max-width: 15ch;
}
.hero h1 .serif { font-size: 1.02em; }
.hero .line { display: block; overflow: hidden; }
.hero-sub { margin-top: 30px; max-width: 46ch; font-size: clamp(1rem, 1.6vw, 1.2rem); color: var(--muted); }
.hero-actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.hero-stats { margin-top: 72px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; max-width: 780px; border-top: 1px solid var(--line); padding-top: 32px; }
.hero-stats .stat b { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 600; letter-spacing: -0.03em; display: block; }
.hero-stats .stat span { color: var(--muted); font-size: 0.85rem; }

/* --------------------------- Marquee --------------------------- */
.marquee { border-block: 1px solid var(--line); padding-block: 26px; overflow: hidden; background: var(--paper); }
.marquee-track { display: flex; gap: 60px; width: max-content; will-change: transform; }
.marquee-track span {
  font-family: var(--font-serif); font-style: italic; font-size: clamp(1.4rem, 3vw, 2.2rem);
  color: var(--graphite-2); display: inline-flex; align-items: center; gap: 60px; white-space: nowrap;
}
.marquee-track span::after { content: "✳"; color: var(--bronze); font-style: normal; font-size: 0.6em; }

/* --------------------------- About / Manifesto chapters --------------------------- */
.chapters { display: grid; gap: 0; }
.chapter {
  display: grid; grid-template-columns: 90px 1fr 1fr; gap: clamp(20px, 4vw, 60px);
  padding-block: clamp(40px, 5vw, 64px); border-top: 1px solid var(--line);
  align-items: start;
}
.chapter:last-child { border-bottom: 1px solid var(--line); }
.chapter .num { font-family: var(--font-serif); font-style: italic; font-size: 1.6rem; color: var(--bronze); }
.chapter h3 { font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; }
.chapter p { color: var(--muted); font-size: 1.02rem; }

/* --------------------------- Advantages --------------------------- */
.adv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.adv-card {
  position: relative; padding: 34px; border-radius: var(--r-md);
  background: var(--paper); border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), border-color 0.4s;
  transform-style: preserve-3d; overflow: hidden;
}
.adv-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; opacity: 0;
  background: radial-gradient(400px circle at var(--mx,50%) var(--my,50%), rgba(169,133,92,0.10), transparent 40%);
  transition: opacity 0.4s;
}
.adv-card:hover { box-shadow: var(--shadow-md); border-color: var(--line-strong); transform: translateY(-4px); }
.adv-card:hover::before { opacity: 1; }
.adv-ico {
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  background: var(--milk-2); border: 1px solid var(--line); color: var(--forest); margin-bottom: 24px;
  transition: background 0.4s, color 0.4s, transform 0.5s var(--ease);
}
.adv-card:hover .adv-ico { background: var(--forest); color: var(--milk); transform: rotate(-6deg); }
.adv-ico svg { width: 24px; height: 24px; }
.adv-card h3 { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 10px; }
.adv-card p { color: var(--muted); font-size: 0.96rem; }
.adv-card .idx { position: absolute; top: 26px; right: 30px; font-size: 0.75rem; color: var(--muted); font-variant-numeric: tabular-nums; }

/* --------------------------- Why / Comparison (dark) --------------------------- */
.why { background: var(--slate); color: var(--milk); border-radius: clamp(24px, 4vw, 44px); }
.why .eyebrow, .why .section-head p { color: var(--muted-dark); }
.why .eyebrow::before { background: var(--bronze-soft); }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare .col {
  padding: clamp(28px, 3vw, 44px); border-radius: var(--r-md);
  border: 1px solid var(--line-dark);
}
.compare .col.old { background: rgba(255,255,255,0.02); }
.compare .col.new { background: linear-gradient(160deg, rgba(92,122,105,0.14), rgba(169,133,92,0.06)); border-color: rgba(198,164,123,0.28); }
.compare .col h3 { font-size: 1.4rem; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 6px; }
.compare .col .tag { font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-dark); }
.compare .col.new .tag { color: var(--bronze-soft); }
.compare ul { list-style: none; margin-top: 26px; display: grid; gap: 16px; }
.compare li { display: flex; gap: 14px; align-items: flex-start; font-size: 0.98rem; color: rgba(244,241,233,0.86); }
.compare li svg { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.compare .old li svg { color: rgba(244,241,233,0.35); }
.compare .new li svg { color: var(--emerald); }
.compare .old li { color: rgba(244,241,233,0.55); }

/* --------------------------- Team --------------------------- */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.team-card { border-radius: var(--r-md); overflow: hidden; background: var(--paper); border: 1px solid var(--line); transition: box-shadow 0.5s var(--ease), transform 0.5s var(--ease); }
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.team-photo { position: relative; aspect-ratio: 4/5; overflow: hidden; background: var(--milk-2); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.02); transition: filter 0.6s var(--ease), transform 0.9s var(--ease); }
.team-card:hover .team-photo img { filter: grayscale(0); transform: scale(1.05); }
.team-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(27,29,27,0.28), transparent 45%); }
.team-body { padding: 22px 24px 26px; }
.team-body h3 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.02em; }
.team-body .role { color: var(--bronze); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; }
.team-body p { color: var(--muted); font-size: 0.92rem; margin-top: 12px; }

/* --------------------------- Testimonials (masonry) --------------------------- */
.tst-grid { columns: 3; column-gap: 20px; }
.tst-card {
  break-inside: avoid; margin-bottom: 20px; padding: 30px;
  border-radius: var(--r-md); background: var(--paper); border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.tst-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.tst-card .quote { font-size: 1.02rem; color: var(--graphite-2); line-height: 1.65; }
.tst-card .stars { color: var(--bronze); display: flex; gap: 3px; margin-bottom: 16px; letter-spacing: 0.08em; }
.tst-card .stars svg { width: 15px; height: 15px; fill: currentColor; }
.tst-card.accent .stars { color: var(--bronze-soft); }
.tst-author { display: flex; align-items: center; gap: 13px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--line); }
.tst-author img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; filter: grayscale(0.3); }
.tst-author b { font-size: 0.92rem; font-weight: 600; display: block; }
.tst-author span { font-size: 0.8rem; color: var(--muted); }
.tst-card.accent { background: var(--forest); color: var(--milk); border-color: transparent; }
.tst-card.accent .quote { color: rgba(244,241,233,0.92); font-family: var(--font-serif); font-style: italic; font-size: 1.5rem; line-height: 1.4; }
.tst-card.accent .tst-author { border-color: var(--line-dark); }
.tst-card.accent .tst-author span { color: var(--muted-dark); }

/* --------------------------- Contact --------------------------- */
.contact-wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 24px; align-items: stretch; }
.form-card { padding: clamp(28px, 3vw, 44px); border-radius: var(--r-lg); background: var(--paper); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.field { position: relative; margin-bottom: 18px; }
.field.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 0; }
.field.row .field { margin-bottom: 18px; }
.field label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--graphite-2); margin-bottom: 8px; letter-spacing: 0.01em; }
.field input, .field textarea {
  width: 100%; padding: 15px 16px; border-radius: 14px;
  border: 1px solid var(--line-strong); background: var(--milk);
  font-family: inherit; font-size: 0.96rem; color: var(--graphite);
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--bronze); background: var(--paper);
  box-shadow: 0 0 0 4px rgba(169,133,92,0.12);
}
.form-note { font-size: 0.8rem; color: var(--muted); margin-top: 16px; text-align: center; }
.form-note a, .form-success a { color: var(--bronze); text-decoration: underline; text-underline-offset: 3px; }
.form-note a:hover, .form-success a:hover { color: var(--graphite); }
.contact-info .ci a { color: inherit; text-decoration: none; border-bottom: 1px solid transparent; transition: border-color 0.3s, color 0.3s; }
.contact-info .ci a:hover { color: var(--bronze-soft); border-bottom-color: var(--bronze-soft); }
.form-success { display: none; text-align: center; padding: 20px; }
.form-success.show { display: block; animation: pop 0.6s var(--ease); }
.form-success .ok { width: 64px; height: 64px; border-radius: 50%; background: var(--forest); color: var(--milk); display: grid; place-items: center; margin: 0 auto 18px; }
.form-success h3 { font-size: 1.4rem; font-weight: 600; letter-spacing: -0.02em; }
.form-success p { color: var(--muted); margin-top: 8px; }
@keyframes pop { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.contact-info { padding: clamp(28px, 3vw, 44px); border-radius: var(--r-lg); background: var(--forest); color: var(--milk); display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.contact-info h3 { font-size: 1.6rem; font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; }
.contact-info .ci-list { display: grid; gap: 22px; margin-top: 34px; }
.contact-info .ci { display: flex; gap: 16px; align-items: flex-start; }
.contact-info .ci .ci-ico { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,0.06); border: 1px solid var(--line-dark); display: grid; place-items: center; flex: none; }
.contact-info .ci .ci-ico svg { width: 19px; height: 19px; color: var(--bronze-soft); }
.contact-info .ci span { font-size: 0.78rem; color: var(--muted-dark); display: block; }
.contact-info .ci b { font-weight: 600; font-size: 1rem; }
.contact-info .ci-socials { display: flex; gap: 12px; margin-top: 34px; }
.contact-info .ci-socials a { width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line-dark); display: grid; place-items: center; transition: background 0.3s, transform 0.3s; }
.contact-info .ci-socials a:hover { background: rgba(255,255,255,0.08); transform: translateY(-3px); }
.contact-info .ci-socials svg { width: 18px; height: 18px; }
.ci-orb { position: absolute; width: 320px; height: 320px; right: -120px; bottom: -120px; border-radius: 50%; background: radial-gradient(circle, rgba(169,133,92,0.22), transparent 65%); }

/* --------------------------- Footer --------------------------- */
.footer { background: var(--milk); border-top: 1px solid var(--line); padding-block: clamp(56px, 7vw, 90px) 40px; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer .brand { font-size: 1.2rem; margin-bottom: 18px; }
.footer-col h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--muted); margin-bottom: 18px; font-weight: 600; }
.footer-col a, .footer-col p { display: block; font-size: 0.94rem; color: var(--graphite-2); margin-bottom: 12px; transition: color 0.3s, padding-left 0.3s; }
.footer-col a:hover { color: var(--bronze); padding-left: 4px; }
.footer-about { max-width: 32ch; color: var(--muted); font-size: 0.94rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: clamp(40px, 5vw, 70px); padding-top: 28px; border-top: 1px solid var(--line); flex-wrap: wrap; gap: 14px; }
.footer-bottom p { font-size: 0.84rem; color: var(--muted); }
.footer-bottom a { color: var(--graphite-2); text-decoration: underline; text-underline-offset: 3px; transition: color 0.3s; }
.footer-bottom a:hover { color: var(--bronze); }
.footer-wordmark { font-family: var(--font-serif); font-style: italic; font-size: clamp(3.5rem, 16vw, 14rem); line-height: 0.8; letter-spacing: -0.03em; color: var(--graphite); opacity: 0.05; text-align: center; margin-top: clamp(30px, 5vw, 60px); user-select: none; }

/* --------------------------- Reveal animation base --------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  will-change: opacity, transform;
}
.reveal.is-visible,
.reveal-ready.is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}
.reveal-ready { opacity: 0; }

/* --------------------------- Responsive --------------------------- */
@media (max-width: 980px) {
  .adv-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .tst-grid { columns: 2; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .compare, .contact-wrap { grid-template-columns: 1fr; }
  .chapter { grid-template-columns: 60px 1fr; }
  .chapter p { grid-column: 2; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta .btn:not(.burger) { display: none; }
  .burger { display: flex; }
  .nav-links.mobile-open {
    display: flex; position: fixed; inset: 76px 0 auto 0; flex-direction: column;
    gap: 4px; padding: 24px var(--pad); background: rgba(244,241,233,0.96);
    backdrop-filter: blur(20px); border-bottom: 1px solid var(--line); align-items: flex-start;
  }
  .nav-links.mobile-open a { font-size: 1.4rem; padding-block: 10px; }
  .adv-grid, .team-grid { grid-template-columns: 1fr; }
  .tst-grid { columns: 1; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 28px 24px; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .field.row { grid-template-columns: 1fr; gap: 0; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal, .reveal-ready { opacity: 1 !important; transform: none !important; will-change: auto !important; }
}