/* $LAVE$ landing - тёмный бренд аппа (#131314 + золото #f6b73c + коралл #f0425a). Адаптив ПК/мобила. */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #131314; --bg2: #191a1c; --card: #1c1e21; --border: rgba(255,255,255,0.08);
  --fg: #f4f5f7; --muted: #8a909e; --gold: #f6b73c; --red: #f0425a; --blue: #3069ff;
  --r: 18px; --pill: 999px; --max: 1160px;
}
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: radial-gradient(1200px 600px at 70% -5%, rgba(240,66,90,0.10), transparent 60%), var(--bg);
  color: var(--fg); font: 400 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.grain { position: fixed; inset: 0; pointer-events: none; z-index: 1; opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: var(--pill);
  padding: 12px 22px; font-weight: 800; font-size: 15px; cursor: pointer; border: 1px solid transparent;
  transition: transform .12s ease, box-shadow .2s ease, background .2s ease; white-space: nowrap; }
.btn:active { transform: scale(.96); }
.btn-cta { background: linear-gradient(180deg, #ff5a70, var(--red)); color: #fff; box-shadow: 0 8px 24px rgba(240,66,90,0.35); }
.btn-cta:hover { box-shadow: 0 10px 30px rgba(240,66,90,0.5); }
.btn-ghost { background: rgba(255,255,255,0.05); color: var(--fg); border-color: var(--border); }
.btn-ghost:hover { background: rgba(255,255,255,0.09); }
.btn-lg { padding: 15px 28px; font-size: 16px; }

.hl { color: var(--red); }
.hl-g { color: var(--gold); }
.logo-mark { color: var(--gold); }

/* nav */
.nav { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 18px;
  padding: 14px clamp(16px, 4vw, 40px); backdrop-filter: blur(14px); background: rgba(19,19,20,0.72);
  border-bottom: 1px solid var(--border); }
.logo { font-weight: 900; font-size: 20px; letter-spacing: 0.02em; font-style: italic; }
.nav-links { display: flex; gap: 22px; margin-left: 14px; color: var(--muted); font-size: 14px; font-weight: 600; }
.nav-links a:hover { color: var(--fg); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.lang { display: flex; gap: 6px; color: var(--muted); font-size: 13px; font-weight: 700; }
.lang .lang-on { color: var(--fg); }

/* hero */
.hero { position: relative; max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 30px; align-items: center; padding: clamp(28px, 6vw, 70px) clamp(16px, 4vw, 40px) clamp(20px, 4vw, 40px); }
.hero-glow { position: absolute; inset: -10% 30% 30% -10%; background: radial-gradient(500px 400px at 20% 30%, rgba(246,183,60,0.12), transparent 65%); pointer-events: none; z-index: -1; }
.kicker { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); background: rgba(246,183,60,0.10); border: 1px solid rgba(246,183,60,0.25); padding: 6px 12px; border-radius: var(--pill); }
.kicker b { color: #fff; }
h1 { font-size: clamp(34px, 6vw, 60px); line-height: 1.02; font-weight: 900; letter-spacing: -0.02em; margin: 18px 0 16px; font-style: italic; }
.lede { color: #c3c8d2; font-size: clamp(15px, 2.2vw, 19px); max-width: 30em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 18px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.hero-tags span { font-size: 12px; font-weight: 700; color: var(--muted); background: rgba(255,255,255,0.05);
  border: 1px solid var(--border); padding: 5px 11px; border-radius: var(--pill); }

/* hero animatic stage */
.hero-art { display: grid; place-items: center; }
.stage { position: relative; width: min(88vw, 360px); aspect-ratio: 360/560; border-radius: 24px; overflow: hidden;
  background: radial-gradient(400px 300px at 50% 20%, rgba(240,66,90,0.18), transparent 60%), var(--bg2);
  border: 1px solid var(--border); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.char { position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 92%; object-fit: contain; z-index: 2; }
.stage.shake { animation: shake .28s ease; }
@keyframes shake { 0%,100%{transform:none} 25%{transform:translateX(-6px)} 75%{transform:translateX(6px)} }
.whip { position: absolute; top: 8%; right: 4%; width: 46%; z-index: 3; transform-origin: top right;
  transform: rotate(-18deg) translateX(30%); opacity: 0; }
.whip.swing { animation: swing .5s ease; }
@keyframes swing { 0%{opacity:0;transform:rotate(-40deg) translateX(60%)} 40%{opacity:1;transform:rotate(6deg) translateX(0)} 100%{opacity:0;transform:rotate(10deg) translateX(-10%)} }
.hit { position: absolute; top: 30%; left: 50%; transform: translate(-50%,-50%) scale(.6); z-index: 4;
  font-weight: 900; font-style: italic; font-size: 30px; color: var(--gold); text-shadow: 0 2px 10px rgba(0,0,0,0.6); opacity: 0; }
.hit.pop { animation: pop .5s ease; }
@keyframes pop { 0%{opacity:0;transform:translate(-50%,-50%) scale(.5)} 30%{opacity:1;transform:translate(-50%,-70%) scale(1.15)} 100%{opacity:0;transform:translate(-50%,-110%) scale(1)} }

/* sections */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(36px, 7vw, 72px) clamp(16px, 4vw, 40px); }
.h2 { font-size: clamp(26px, 4vw, 40px); font-weight: 900; letter-spacing: -0.02em; margin-bottom: 8px; font-style: italic; }
.section-sub { color: var(--muted); margin-bottom: 24px; }

.steps, .feats { display: grid; gap: 16px; margin-top: 26px; }
.steps { grid-template-columns: repeat(4, 1fr); }
.feats { grid-template-columns: repeat(3, 1fr); }
.card, .feat { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 22px; }
.card h3, .feat h3 { font-size: 18px; margin: 10px 0 6px; }
.card p, .feat p { color: var(--muted); font-size: 14.5px; }
.step-n { font-size: 13px; font-weight: 900; color: var(--red); letter-spacing: 0.1em; }
.fi { font-size: 26px; }

/* band MTONGA */
.band { max-width: none; background: linear-gradient(180deg, #17140f, #131314); border-block: 1px solid var(--border); }
.band-in { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 34px; align-items: center; }
.band-copy p { color: #c3c8d2; margin: 12px 0; }
.ticks { list-style: none; display: grid; gap: 8px; margin: 14px 0; }
.ticks li { position: relative; padding-left: 26px; color: #d6dae2; font-size: 15px; }
.ticks li::before { content: "◆"; position: absolute; left: 0; color: var(--gold); font-size: 12px; top: 3px; }
.fineprint, .foot-fine { color: #6f7580; font-size: 12.5px; line-height: 1.5; }
.band-stat { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 18px; text-align: center; }
.stat b { display: block; font-size: 26px; font-weight: 900; font-style: italic; }
.stat span { color: var(--muted); font-size: 12px; }
.stat.gold { border-color: rgba(246,183,60,0.3); background: rgba(246,183,60,0.06); }
.stat.gold b { color: var(--gold); }

/* degen strip */
.degen .anim-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 22px; }
.anim { border-radius: var(--r); border: 1px solid var(--border); background: var(--bg2); aspect-ratio: 1; object-fit: cover; }

/* faq */
.faq { display: grid; gap: 10px; margin-top: 22px; max-width: 820px; }
.faq details { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 4px 18px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gold); font-weight: 900; font-size: 22px; }
.faq details[open] summary::after { content: "−"; }
.faq p { color: var(--muted); padding: 0 0 16px; font-size: 15px; }

/* final */
.final { text-align: center; }
.final-in { background: radial-gradient(600px 300px at 50% 0%, rgba(240,66,90,0.14), transparent 65%), var(--card);
  border: 1px solid var(--border); border-radius: 28px; padding: clamp(36px, 6vw, 64px) 24px; }
.final p { color: var(--muted); margin: 10px 0 24px; }

/* footer */
.foot { border-top: 1px solid var(--border); background: var(--bg2); }
.foot-in { max-width: var(--max); margin: 0 auto; padding: 40px clamp(16px, 4vw, 40px); }
.foot-brand { font-weight: 900; font-style: italic; font-size: 20px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 18px; margin: 16px 0; color: var(--muted); font-size: 14px; font-weight: 600; }
.foot-links a:hover { color: var(--fg); }
.foot-cc { color: #5a5f68; font-size: 12px; margin-top: 12px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in { opacity: 1; transform: none; }

/* legal docs (terms / privacy) */
.doc-wrap { max-width: 820px; margin: 0 auto; padding: clamp(28px, 5vw, 56px) clamp(16px, 4vw, 40px) 72px; }
.doc-head { border-bottom: 1px solid var(--border); padding-bottom: 20px; margin-bottom: 8px; }
.doc-head h1 { font-size: clamp(28px, 5vw, 42px); line-height: 1.08; font-style: italic; margin: 10px 0 12px; }
.doc-meta { color: var(--muted); font-size: 14px; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.doc-meta a { color: var(--gold); }
.doc-back { color: var(--muted); font-size: 14px; font-weight: 600; }
.doc-back:hover { color: var(--fg); }
.doc h2 { font-size: clamp(19px, 3vw, 24px); font-weight: 800; margin: 32px 0 12px; letter-spacing: -0.01em; }
.doc h2 .n { color: var(--red); margin-right: 8px; }
.doc p { color: #c3c8d2; margin: 12px 0; font-size: 15.5px; }
.doc ul { list-style: none; display: grid; gap: 8px; margin: 12px 0 12px; }
.doc li { position: relative; padding-left: 24px; color: #c3c8d2; font-size: 15.5px; }
.doc li::before { content: "◆"; position: absolute; left: 0; top: 2px; color: var(--gold); font-size: 11px; }
.doc code { background: rgba(255,255,255,0.07); border: 1px solid var(--border); border-radius: 6px; padding: 1px 7px; font-size: 13.5px; color: var(--gold); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.doc b, .doc strong { color: var(--fg); }
.doc a { color: var(--gold); text-decoration: underline; text-underline-offset: 2px; }
.doc-next { margin-top: 36px; }

/* responsive */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-glow { inset: -5% 0 40% 0; }
  .hero-cta, .hero-tags { justify-content: center; }
  .hero-art { order: -1; }
  .band-in { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .feats { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .steps, .feats, .degen .anim-strip { grid-template-columns: 1fr 1fr; }
  .nav-right .btn { padding: 10px 16px; }
  .lede { margin-inline: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .whip, .hit, .stage.shake, .char { animation: none !important; }
  html { scroll-behavior: auto; }
}