/* Публичный сайт: заставка «Сайт в разработке» и показ опубликованной страницы. */
body.site { min-height: 100vh; min-height: 100dvh; background: var(--navy); color: #fff; overflow-x: hidden; }

.top {
  position: fixed; inset: 0 0 auto 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: max(18px, env(safe-area-inset-top)) max(clamp(16px, 4vw, 40px), env(safe-area-inset-right)) 18px max(clamp(16px, 4vw, 40px), env(safe-area-inset-left));
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; font-family: var(--font-display); font-weight: 600; font-size: 17px; letter-spacing: .02em; }
.brand .logo { filter: drop-shadow(0 6px 18px rgba(47, 107, 255, .45)); }

/* ---------- Заставка ---------- */
.dev-wrap { position: relative; min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: 110px clamp(16px, 4vw, 40px) 90px; isolation: isolate; }
.fx { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none;
  background: radial-gradient(1200px 700px at 50% 120%, #1a2a6b 0%, transparent 60%), linear-gradient(180deg, #0b1020 0%, #0d1530 100%); }
.fx::before { content: ""; position: absolute; inset: -2px;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(ellipse at 50% 40%, #000 20%, transparent 75%); }
.blob { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; filter: blur(80px); opacity: .55; }
.blob.b1 { left: -12vmax; top: -14vmax; background: #2f6bff; animation: drift1 18s ease-in-out infinite alternate; }
.blob.b2 { right: -14vmax; bottom: -18vmax; background: #ffb020; opacity: .32; animation: drift2 22s ease-in-out infinite alternate; }
.blob.b3 { left: 40%; top: 30%; width: 26vmax; height: 26vmax; background: #7c3aed; opacity: .22; animation: drift1 26s ease-in-out infinite alternate-reverse; }
@keyframes drift1 { to { transform: translate(8vmax, 6vmax) scale(1.12); } }
@keyframes drift2 { to { transform: translate(-7vmax, -5vmax) scale(1.08); } }

.dev { position: relative; width: min(760px, 100%); text-align: center; animation: rise .9s cubic-bezier(.2, .7, .2, 1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(24px); } }
.dev-mark { display: inline-grid; place-items: center; width: 92px; height: 92px; margin-bottom: 26px; border-radius: 26px;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); box-shadow: 0 20px 60px rgba(47, 107, 255, .35);
  animation: float 4s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-10px); } }
.badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: #ffd27a; background: rgba(255, 176, 32, .12); border: 1px solid rgba(255, 176, 32, .35); }
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #ffb020; box-shadow: 0 0 0 0 rgba(255, 176, 32, .7); animation: ping 1.8s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(255, 176, 32, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 176, 32, 0); } }
.dev h1 { margin: 22px 0 18px; font-family: var(--font-display); font-weight: 700; font-size: clamp(34px, 6.4vw, 68px); line-height: 1.06; letter-spacing: -.01em;
  background: linear-gradient(100deg, #fff 0%, #fff 40%, #9db8ff 50%, #fff 60%, #fff 100%); background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 6s linear infinite; }
@keyframes shine { from { background-position: 100% 0; } to { background-position: -150% 0; } }
.dev p { margin: 0 auto; max-width: 600px; font-size: clamp(16px, 2.2vw, 19px); line-height: 1.65; color: rgba(226, 232, 240, .86); }
.progress { position: relative; height: 6px; margin: 38px auto 12px; width: min(380px, 80%); border-radius: 999px; overflow: hidden; background: rgba(255, 255, 255, .1); }
.progress span { position: absolute; inset: 0 auto 0 0; width: 40%; border-radius: inherit; background: linear-gradient(90deg, #2f6bff, #ffb020); animation: load 2.4s ease-in-out infinite; }
@keyframes load { 0% { left: -40%; } 100% { left: 100%; } }
.dev small { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: rgba(148, 163, 184, .9); font-weight: 600; }
.foot { position: absolute; left: 0; right: 0; bottom: max(22px, env(safe-area-inset-bottom)); padding: 0 16px; text-align: center; font-size: 13px; color: rgba(148, 163, 184, .8); }

/* Пока скрипт не решил, что показывать, заставку не видно (без мигания). Без JS её покажет noscript.css. */
body.boot .dev-wrap { opacity: 0; }
body .dev-wrap { transition: opacity .35s; }

/* ---------- Опубликованная страница ---------- */
body.live { background: #fff; color: var(--ink); }
body.live .top { inset: 0 0 auto auto; padding: max(14px, env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) 14px 14px; }
body.live .brand { display: none; }
body.live .lm-btn { background: rgba(15, 23, 42, .55); border-color: rgba(255, 255, 255, .25); }
.live-page { min-height: 100vh; min-height: 100dvh; }
@media (max-width: 480px) {
  .brand { font-size: 15px; gap: 10px; }
  .brand .logo { width: 32px; height: 32px; }
  .dev-mark { width: 76px; height: 76px; margin-bottom: 20px; }
}

/* ---------- 404 ---------- */
.nf-code { font-family: var(--font-display); font-size: clamp(72px, 16vw, 160px); font-weight: 700; line-height: 1; margin: 0 0 8px;
  background: linear-gradient(135deg, #9db8ff, #ffb020); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf-home { margin-top: 30px; height: 46px; padding: 0 22px; border-radius: 12px; }

@media (prefers-reduced-motion: reduce) {
  .blob, .dev, .dev-mark, .badge .dot, .dev h1, .progress span { animation: none !important; }
}