/* ===========================================================
   Sail Race Tracker — bold tech / startup theme
   =========================================================== */
:root{
  --bg:#0a1020;
  --bg-2:#0e1730;
  --panel:#111c38;
  --panel-2:#0f1830;
  --line:rgba(138,160,200,.16);
  --text:#e8eefc;
  --muted:#93a6cb;
  --teal:#16f2b3;
  --blue:#3a8dff;
  --grad:linear-gradient(120deg,#16f2b3 0%,#3a8dff 100%);
  --grad-soft:linear-gradient(120deg,rgba(22,242,179,.16),rgba(58,141,255,.16));
  --shadow:0 24px 60px -28px rgba(0,0,0,.8);
  --radius:18px;
  --maxw:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.display{font-family:'Space Grotesk','Segoe UI',system-ui,sans-serif;line-height:1.08;letter-spacing:-.02em;font-weight:700}
a{color:var(--teal);text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Space Grotesk',sans-serif;font-weight:600;
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Space Grotesk',sans-serif;font-weight:600;
  font-size:.98rem;padding:13px 24px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#06121a;box-shadow:0 12px 30px -12px rgba(22,242,179,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(22,242,179,.7)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line);color:var(--text)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(10,16,32,.72);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav .logo{height:34px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:var(--muted);font-weight:500;font-size:.96rem;transition:.2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:var(--grad);border-radius:2px}
.nav-cta{margin-left:6px}
.burger{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px;color:var(--text)}
.burger svg{width:26px;height:26px}

/* ---------- hero ---------- */
.hero{position:relative;padding:84px 0 70px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(60% 60% at 78% 8%,rgba(58,141,255,.22),transparent 60%),
             radial-gradient(50% 50% at 10% 90%,rgba(22,242,179,.16),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(2.5rem,5.4vw,4.3rem);margin:18px 0 14px}
.hero p.lead{font-size:1.18rem;color:var(--muted);max-width:560px;margin:0 0 28px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-media{position:relative}
.hero-media img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.badge-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.badge{display:flex;align-items:center;gap:10px;padding:10px 15px;border-radius:14px;
  background:var(--panel-2);border:1px solid var(--line);font-size:.86rem}
.badge b{font-family:'Space Grotesk',sans-serif}
.badge .dot{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 12px var(--teal)}

/* ---------- prize banner ---------- */
.prize{background:var(--grad);color:#06121a}
.prize .wrap{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:16px 22px;text-align:center}
.prize b{font-family:'Space Grotesk',sans-serif;font-weight:700}
.prize .pill{background:rgba(6,18,26,.16);padding:4px 12px;border-radius:999px;font-weight:600;font-size:.9rem}

/* ---------- sections ---------- */
section{padding:78px 0}
.section-head{max-width:740px;margin-bottom:46px}
.section-head h2{font-size:clamp(2rem,3.6vw,2.9rem);margin:14px 0 12px}
.section-head p{color:var(--muted);font-size:1.08rem;margin:0}
.bg-alt{background:linear-gradient(180deg,var(--bg-2),var(--bg))}

/* feature rows */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;margin:64px 0}
.feature.reverse .feature-media{order:2}
.feature-media img{border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow)}
.feature h3{font-size:1.7rem;margin:10px 0 12px}
.feature p{color:var(--muted);margin:0 0 14px}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ticks li{position:relative;padding-left:30px;color:var(--text)}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:16px;height:16px;border-radius:50%;
  background:var(--grad-soft);border:1px solid var(--teal)}
.ticks li::after{content:"";position:absolute;left:5px;top:11px;width:5px;height:9px;border:2px solid var(--teal);
  border-top:0;border-left:0;transform:rotate(40deg)}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:22px}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.22s}
.card:hover{transform:translateY(-4px);border-color:rgba(22,242,179,.4)}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);
  margin-bottom:16px;font-size:1.4rem}
.card h3{font-size:1.18rem;margin:0 0 8px}
.card p{color:var(--muted);font-size:.96rem;margin:0}

/* user-group cards */
.who{background:var(--panel-2)}
.who h3{display:flex;align-items:center;gap:10px}
.who .tag{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.stat{text-align:center;padding:30px 18px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius)}
.stat .num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.6rem;line-height:1}
.stat .lbl{color:var(--muted);font-size:.9rem;margin-top:8px}

/* ---------- video / media block ---------- */
.media-frame{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.media-frame video{width:100%;display:block;background:#000}
.video-poster{position:relative;cursor:pointer;display:block}
.video-poster img{width:100%;display:block}
.video-poster .play{position:absolute;inset:0;display:grid;place-items:center;background:rgba(8,14,28,.42)}
.video-poster .play span{width:84px;height:84px;border-radius:50%;background:var(--grad);display:grid;place-items:center;
  box-shadow:0 14px 40px -8px rgba(22,242,179,.7);transition:.2s}
.video-poster:hover .play span{transform:scale(1.08)}
.video-poster .play svg{width:34px;height:34px;margin-left:5px;fill:#06121a}
.note{display:flex;gap:12px;align-items:flex-start;background:rgba(58,141,255,.08);border:1px solid rgba(58,141,255,.3);
  border-radius:14px;padding:14px 16px;color:var(--muted);font-size:.92rem;margin-top:16px}
.note b{color:var(--text)}

/* ---------- gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.gallery img{width:100%;height:230px;object-fit:cover;transition:.4s}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figcaption{padding:12px 14px;font-size:.86rem;color:var(--muted)}

/* press / story */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.photo-card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--panel)}
.photo-card img{width:100%;display:block}
.photo-card .cap{padding:14px 18px;color:var(--muted);font-size:.9rem}
.quote{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;line-height:1.4;font-weight:500;
  border-left:3px solid var(--teal);padding-left:22px;margin:30px 0}
.timeline{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:0}
.timeline li{position:relative;padding:0 0 30px 34px;border-left:2px solid var(--line)}
.timeline li:last-child{border-left-color:transparent}
.timeline li::before{content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;border-radius:50%;background:var(--grad)}
.timeline h4{font-family:'Space Grotesk',sans-serif;margin:0 0 4px;font-size:1.05rem}
.timeline p{margin:0;color:var(--muted);font-size:.94rem}
.timeline .when{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--grad-soft);border:1px solid var(--line);border-radius:24px;
  padding:56px 40px;text-align:center;margin:20px auto}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin:0 0 12px}
.cta-band p{color:var(--muted);max-width:620px;margin:0 auto 24px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:46px 0 30px;background:var(--panel-2)}
.foot-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}
.foot-grid .logo{height:36px;margin-bottom:12px}
footer .muted{max-width:340px;font-size:.92rem}
.foot-links{display:flex;gap:40px;flex-wrap:wrap}
.foot-col h5{font-family:'Space Grotesk',sans-serif;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.foot-col a{display:block;color:var(--text);font-size:.95rem;margin-bottom:9px;opacity:.85}
.foot-col a:hover{opacity:1;color:var(--teal)}
.copyright{margin-top:34px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .nav-links{position:fixed;inset:68px 0 auto 0;flex-direction:column;background:var(--bg-2);
    padding:18px 22px;gap:18px;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:.3s;align-items:flex-start}
  .nav-links.open{transform:none}
  .nav-links a.active::after{display:none}
  .burger{display:grid;place-items:center}
  .hero-grid,.feature,.feature.reverse .feature-media,.split{grid-template-columns:1fr}
  .feature.reverse .feature-media{order:0}
  .hero-media{order:-1}
  .cols-3,.cols-4,.stats,.gallery{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .cols-3,.cols-4,.stats,.gallery{grid-template-columns:1fr}
  section{padding:56px 0}
  .hero{padding:54px 0 44px}
  .cta-band{padding:40px 22px}
}