/* ===================================================================
   Wevision Media — visual system
=================================================================== */

:root {
  --bg: #0a0a0c;
  --bg-alt: #101013;
  --panel: #17171b;
  --border: rgba(255,255,255,0.1);
  --border-strong: rgba(255,255,255,0.2);
  --white: #ffffff;
  --ink: #f4f4f5;
  --grey: rgba(244,244,245,0.66);
  --grey-dim: rgba(244,244,245,0.44);
  --accent: #6EEBC0;
  --accent-dark: #0d3b2c;
  --accent-text: #08312a;
  --radius: 10px;
  --radius-lg: 20px;
  --max-width: 1220px;
  --ease: cubic-bezier(.22,.68,0,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 0.5em;
  color: var(--white);
}

p { margin: 0 0 1em; color: var(--grey); }
a { color: var(--white); text-decoration: none; }
img { max-width: 100%; display: block; }
video { max-width: 100%; display: block; }

::selection { background: var(--accent); color: var(--accent-text); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 28px; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.75s var(--ease), transform 0.75s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-1 { transition-delay: 0.06s; }
.reveal-2 { transition-delay: 0.12s; }
.reveal-3 { transition-delay: 0.18s; }
.reveal-4 { transition-delay: 0.24s; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  padding: 20px 0;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.3s var(--ease), padding 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.scrolled {
  background: rgba(10,10,12,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
}
.nav-wrap { max-width: var(--max-width); margin: 0 auto; padding: 0 28px; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; font-family: 'Space Grotesk', sans-serif; font-size: 18px; font-weight: 700; color: var(--white); letter-spacing: -0.01em; }
.logo .tag { color: var(--accent); font-weight: 700; }
.nav-links { display: flex; gap: 34px; list-style: none; margin: 0; padding: 0; }
.nav-links a { position: relative; color: rgba(255,255,255,0.72); font-size: 14px; font-weight: 500; padding: 4px 0; transition: color 0.2s; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px; background: var(--accent); transition: width 0.3s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-right { display: flex; align-items: center; gap: 20px; }
.nav-cta { background: var(--accent); color: var(--accent-text) !important; padding: 10px 22px; border-radius: 999px; font-weight: 700; font-size: 13px; transition: transform 0.25s var(--ease); }
.nav-cta:hover { transform: translateY(-2px); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; z-index: 210; }
.nav-toggle span { width: 22px; height: 2px; background: var(--white); transition: all 0.3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { position: fixed; inset: 0; background: var(--bg); z-index: 195; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; opacity: 0; visibility: hidden; transform: translateY(-12px); transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s; }
.mobile-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-menu a { color: var(--white); font-family: 'Space Grotesk', sans-serif; font-size: 26px; font-weight: 700; }
.mobile-menu a.active, .mobile-menu a:hover { color: var(--accent); }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 30px; border-radius: 999px; font-weight: 700; font-size: 14px; cursor: pointer; border: none; transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s; }
.btn-primary { background: var(--accent); color: var(--accent-text); }
.btn-primary:hover { transform: translateY(-3px); }
.btn-outline { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.35); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-3px); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 130px 0 60px; overflow: hidden; }
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 15% 20%, rgba(110,235,192,0.1), transparent 45%), radial-gradient(circle at 85% 80%, rgba(110,235,192,0.06), transparent 40%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 3px; font-size: 12px; font-weight: 700; margin-bottom: 22px; }
.hero-eyebrow::before { content: ''; width: 30px; height: 1px; background: var(--accent); }
.hero h1 { font-size: clamp(36px, 4.6vw, 60px); color: var(--white); margin-bottom: 22px; }
.hero p.lead { font-size: 17px; color: var(--grey); max-width: 520px; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.phone-stack { display: flex; gap: 20px; justify-content: center; align-items: flex-start; }
.phone-stack > div { flex: 1; max-width: 190px; }
.phone-caption { text-align: center; font-size: 12px; color: var(--grey-dim); margin: 12px 0 0; }

.phone-frame {
  position: relative;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  aspect-ratio: 9 / 16;
  border-radius: 32px;
  border: 6px solid #1c1c1f;
  background: #000;
  overflow: hidden;
  box-shadow: 0 40px 90px rgba(0,0,0,0.55);
}
.phone-frame video, .phone-frame img { width: 100%; height: 100%; object-fit: cover; }
.phone-notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 90px; height: 20px; background: #1c1c1f; border-radius: 0 0 14px 14px; z-index: 3; }
.phone-play {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.28);
  cursor: pointer;
  z-index: 2;
  transition: opacity 0.3s;
}
.phone-play.hidden { opacity: 0; pointer-events: none; }
.phone-play .play-circle {
  width: 58px; height: 58px; border-radius: 50%;
  background: rgba(255,255,255,0.92);
  display: flex; align-items: center; justify-content: center;
  color: #0a0a0c; font-size: 20px;
}

/* ---------- Logo ticker ---------- */
.ticker-section { padding: 56px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-alt); }
.ticker-label { text-align: center; text-transform: uppercase; letter-spacing: 2.5px; font-size: 11.5px; font-weight: 700; color: var(--grey-dim); margin-bottom: 30px; }
.ticker-track-wrap { overflow: hidden; }
.ticker-track { display: flex; align-items: center; gap: 64px; width: max-content; animation: tickerMove 34s linear infinite; }
.ticker-track img { height: 48px; width: auto; max-width: 180px; object-fit: contain; filter: grayscale(1) brightness(1.4) contrast(1.1); opacity: 0.88; transition: filter 0.3s, opacity 0.3s; }
.ticker-track img:hover { filter: none; opacity: 1; }
@keyframes tickerMove { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
section { padding: 110px 0; }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.section-head.left { margin: 0 0 48px; text-align: left; }
.section-head .eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 2.5px; font-size: 12px; font-weight: 700; margin-bottom: 18px; }
.section-head .eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--accent); }
.section-head h2 { font-size: clamp(28px, 3.3vw, 42px); }
.section-alt { background: var(--bg-alt); }

/* ---------- Stats ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.stat-cell { background: var(--bg); padding: 44px 24px; text-align: center; }
.stat-cell .num { font-family: 'Space Grotesk', sans-serif; font-size: clamp(30px, 3.4vw, 44px); font-weight: 700; color: var(--accent); }
.stat-cell .label { font-size: 13px; color: var(--grey); margin-top: 8px; }

/* ---------- Cards / grid ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 34px 30px; transition: transform 0.35s var(--ease), border-color 0.35s; }
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.card .icon { width: 58px; height: 58px; border-radius: 50%; background: rgba(110,235,192,0.14); border: 1px solid rgba(110,235,192,0.3); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 20px; }
.card h3 { font-size: 18px; margin-bottom: 10px; }
.card p { margin-bottom: 0; font-size: 14.5px; }

/* ---------- Portfolio ---------- */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 44px; }
.filter-btn { padding: 9px 18px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--grey); font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.25s; }
.filter-btn:hover { border-color: var(--border-strong); color: var(--white); }
.filter-btn.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.portfolio-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--panel); border: 1px solid var(--border); aspect-ratio: 9/14; transition: transform 0.35s var(--ease); }
.portfolio-card:hover { transform: translateY(-6px); }
.portfolio-card.wide { grid-column: span 2; aspect-ratio: 16/11; }
.portfolio-card img, .portfolio-card video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.portfolio-card:hover img, .portfolio-card:hover video { transform: scale(1.06); }
.portfolio-card .pc-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.85) 100%); }
.portfolio-card .pc-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px; z-index: 2; }
.portfolio-card .pc-tag { display: inline-block; background: rgba(110,235,192,0.16); color: var(--accent); font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; padding: 4px 10px; border-radius: 999px; margin-bottom: 8px; }
.portfolio-card h4 { font-size: 15px; margin: 0; color: var(--white); }
.portfolio-card .pc-play { position: absolute; top: 16px; right: 16px; width: 34px; height: 34px; border-radius: 50%; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.4); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 12px; z-index: 2; }
.portfolio-card.logo-card { display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 50% 35%, rgba(110,235,192,0.12), transparent 70%), var(--panel); padding: 20px; }
.portfolio-card.logo-card img { position: static; width: auto; max-width: 68%; max-height: 40%; object-fit: contain; transition: transform 0.4s var(--ease); }
.portfolio-card.logo-card:hover img { transform: scale(1.08); }
.portfolio-card.logo-card .pc-body { position: absolute; }

/* ---------- Case study: Poker Page ---------- */
.case-study { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 60px; align-items: center; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 56px; }
.case-study .cs-logo { width: 74px; height: 74px; border-radius: 16px; overflow: hidden; margin-bottom: 26px; border: 1px solid var(--border); }
.case-study .cs-logo img { width: 100%; height: 100%; object-fit: cover; }
.case-study h2 { font-size: clamp(24px, 2.8vw, 34px); margin-bottom: 18px; }
.case-study .cs-stat { display: inline-flex; align-items: baseline; gap: 10px; background: rgba(110,235,192,0.1); border: 1px solid rgba(110,235,192,0.25); border-radius: 999px; padding: 10px 20px; margin: 6px 0 22px; }
.case-study .cs-stat .num { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 22px; color: var(--accent); }
.case-study .cs-stat .lbl { font-size: 12.5px; color: var(--grey); }
.case-study .cs-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; }
.case-study .cs-media img { width: 100%; height: 100%; object-fit: cover; }

.video-embed { position: relative; width: 100%; padding-top: 56.25%; border-radius: var(--radius-lg); overflow: hidden; background: #000; border: 1px solid var(--border); }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-caption { font-size: 12.5px; color: var(--grey-dim); margin-top: 10px; text-align: center; }

.proof-block { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 48px; align-items: center; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 48px; margin-top: 40px; }
.proof-video { position: relative; width: 100%; max-width: 240px; margin: 0 auto; aspect-ratio: 9/16; border-radius: 18px; overflow: hidden; background: #000; border: 1px solid var(--border); }
.proof-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.proof-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.proof-stats .p-num { font-family: 'Space Grotesk', sans-serif; font-size: clamp(24px, 2.6vw, 32px); font-weight: 700; color: var(--accent); }
.proof-stats .p-lbl { font-size: 12.5px; color: var(--grey); margin-top: 4px; }
@media (max-width: 980px) {
  .proof-block { grid-template-columns: 1fr; padding: 32px; text-align: center; }
  .proof-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- TV / viral strip ---------- */
.tv-strip { text-align: center; padding: 90px 0; }
.tv-strip h2 { font-size: clamp(26px, 3.4vw, 40px); max-width: 760px; margin: 0 auto 20px; }
.tv-strip p { max-width: 620px; margin: 0 auto; font-size: 15.5px; }

/* ---------- Process ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.process-step { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px 24px; position: relative; }
.process-step .step-num { font-family: 'Space Grotesk', sans-serif; font-size: 34px; font-weight: 700; color: rgba(110,235,192,0.35); margin-bottom: 14px; }
.process-step h3 { font-size: 16.5px; margin-bottom: 8px; }
.process-step p { font-size: 13.5px; margin-bottom: 0; }

/* ---------- Who we work with ---------- */
.audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.audience-card { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 22px; text-align: left; }
.audience-card .a-label { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.audience-card p { font-size: 13.5px; margin-bottom: 0; }

/* ---------- Final CTA ---------- */
.cta-banner { position: relative; text-align: center; padding: 120px 0; background: var(--bg-alt); border-top: 1px solid var(--border); overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; width: 520px; height: 520px; background: radial-gradient(circle, rgba(110,235,192,0.12) 0%, transparent 70%); top: -180px; left: 50%; transform: translateX(-50%); }
.cta-banner .container { position: relative; z-index: 2; }
.cta-banner h2 { font-size: clamp(30px, 4.2vw, 52px); margin-bottom: 16px; }
.cta-banner p { font-size: 16px; margin-bottom: 34px; }
.cta-banner .contact-line { margin-top: 28px; font-size: 14px; color: var(--grey-dim); }
.cta-banner .contact-line a { color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg); border-top: 1px solid var(--border); color: var(--grey-dim); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.footer-grid h4 { color: var(--white); font-family: 'Inter', sans-serif; font-size: 12.5px; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 18px; }
.footer-grid p, .footer-grid a { color: var(--grey-dim); font-size: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { transition: color 0.2s; }
.footer-grid a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 22px; font-size: 12.5px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- Back to top ---------- */
.to-top { position: fixed; right: 24px; bottom: 24px; width: 46px; height: 46px; border-radius: 50%; background: var(--panel); color: var(--accent); border: 1px solid var(--border-strong); display: flex; align-items: center; justify-content: center; font-size: 17px; cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all 0.3s var(--ease); z-index: 150; }
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--accent); color: var(--accent-text); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; text-align: center; }
  .hero h1, .hero p.lead { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-eyebrow { justify-content: center; }
  .grid-3, .grid-2, .grid-4, .footer-grid, .stats-grid, .process-grid, .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-card.wide { grid-column: span 2; }
  .case-study { grid-template-columns: 1fr; padding: 34px; }
  .nav-links, .nav-right .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  section { padding: 76px 0; }
}

@media (max-width: 600px) {
  html, body { max-width: 100vw; overflow-x: hidden; }
  .container { padding: 0 22px; }
  .nav-wrap { padding: 0 22px; }
  .logo { font-size: 15px; }
  .hero { padding: 110px 0 50px; }
  .hero h1 { font-size: clamp(24px, 7vw, 30px); }
  .hero p.lead { font-size: 14px; }
  .phone-frame { max-width: 220px; }
  .phone-stack { gap: 12px; }
  .phone-stack > div { max-width: 140px; }
  section { padding: 56px 0; }
  .section-head { margin-bottom: 34px; }
  .section-head h2 { font-size: clamp(22px, 6vw, 26px); }
  .stats-grid, .grid-3, .grid-2, .grid-4, .footer-grid, .process-grid, .audience-grid, .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-card.wide { grid-column: span 2; aspect-ratio: 16/12; }
  .case-study { padding: 24px; }
  .case-study .cs-media { aspect-ratio: 16/12; }
  .ticker-track img { height: 36px; }
  .cta-banner { padding: 70px 0; }
  .footer-grid { gap: 26px; margin-bottom: 26px; }
}