:root {
  --bg: #07080c; --bg2: #0e1018; --card: #11141c; --line: rgba(255,255,255,.09); --ink: #eef0f4; --mute: #9aa3b8;
  --accent: #2f82ff; --accent2: #6ea8ff; --bull: #3d8bff; --bear: #ff7a3d; --red: #ff4d4d; --gold: #f0c050;
  --r: 16px; --max: 1120px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--ink); line-height: 1.55; -webkit-font-smoothing: antialiased;
  font: 16px/1.55 "SF Pro Display", -apple-system, Inter, "Segoe UI", Roboto, sans-serif;
  background-image: radial-gradient(900px 500px at 70% -10%, rgba(46,110,255,.22), transparent 70%),
                    radial-gradient(700px 500px at 0% 30%, rgba(124,58,237,.14), transparent 70%);
  background-repeat: no-repeat;
}
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }
img, video { max-width: 100%; display: block; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* nav */
.nav { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(12px); background: rgba(7,8,12,.72); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 12px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 780; letter-spacing: -.02em; color: var(--ink); font-size: 18px; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.brand:hover { text-decoration: none; }
.nav .sp { flex: 1; }
.nav a.link { color: var(--mute); font-size: 14px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; border-radius: 12px; padding: 12px 20px;
  background: linear-gradient(180deg, #3a8bff, #1f63d6); color: #fff; border: 0; cursor: pointer; font-size: 15px;
  box-shadow: 0 10px 40px rgba(47,130,255,.35), inset 0 0 0 1px rgba(255,255,255,.18); }
.btn:hover { text-decoration: none; filter: brightness(1.08); }
.btn.sm { padding: 8px 14px; font-size: 14px; border-radius: 10px; }
.btn.ghost { background: rgba(255,255,255,.05); box-shadow: inset 0 0 0 1px var(--line); }

/* hero */
.hero { padding: 72px 0 36px; text-align: center; }
.kicker { display: inline-flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 650; color: var(--gold); border: 1px solid rgba(237,161,0,.4);
  background: rgba(237,161,0,.08); padding: 5px 12px; border-radius: 999px; margin-bottom: 22px; }
h1 { font-size: clamp(38px, 7vw, 76px); line-height: 1.02; letter-spacing: -.045em; font-weight: 820; }
h1 .grad { background: linear-gradient(90deg, #4f97ff, #9cc6ff 60%, #ffb38a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { max-width: 680px; margin: 20px auto 0; color: #c3cad9; font-size: clamp(17px, 2.2vw, 20px); }
.lede b { color: var(--ink); }
.tri { font-weight: 700; color: #dfe5f2; }
.tri .i { color: var(--red); }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.fine { color: var(--mute); font-size: 13px; margin-top: 14px; }

.film { margin: 44px auto 0; max-width: 980px; border-radius: 20px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 60px 160px rgba(0,0,0,.6); background: #000; }
.film video { width: 100%; aspect-ratio: 16 / 9; }

/* sections */
section { padding: 70px 0; }
h2 { font-size: clamp(28px, 4.4vw, 44px); letter-spacing: -.035em; line-height: 1.08; font-weight: 800; }
.sub { color: var(--mute); margin-top: 10px; max-width: 640px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.card h3 { font-size: 19px; letter-spacing: -.02em; margin-bottom: 8px; }
.card p { color: var(--mute); font-size: 15px; }
.card .tag { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent2); margin-bottom: 10px; }
.shots { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 34px; }
.shots figure { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.shots figcaption { padding: 12px 16px; color: var(--mute); font-size: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.chip { padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,.03); font-weight: 600; font-size: 15px; }
.chip.ex { border-color: rgba(61,139,255,.55); background: rgba(61,139,255,.12); }
.legend { color: var(--mute); font-size: 14px; margin-top: 14px; }

/* form */
.formcard { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 28px; margin-top: 30px; max-width: 720px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: block; font-size: 14px; font-weight: 650; margin: 14px 0 6px; }
label small { color: var(--mute); font-weight: 500; }
input, select, textarea { width: 100%; background: var(--bg2); color: var(--ink); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; font: inherit; font-size: 15px; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(47,130,255,.6); border-color: transparent; }
textarea { min-height: 96px; resize: vertical; }
.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.checks label { display: inline-flex; align-items: center; gap: 7px; margin: 0; font-weight: 550; padding: 8px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg2); cursor: pointer; }
.checks input { width: auto; }
.hp { position: absolute; left: -9999px; }
.formcard .btn { margin-top: 20px; }
.msg { margin-top: 14px; font-size: 15px; }
.msg.ok { color: #4fd1c1; } .msg.err { color: var(--red); }

.faq { margin-top: 28px; max-width: 760px; }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq summary { cursor: pointer; font-weight: 680; font-size: 17px; }
.faq p { color: var(--mute); margin-top: 8px; }

footer { border-top: 1px solid var(--line); padding: 30px 0 50px; color: var(--mute); font-size: 14px; }
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
footer .sp { flex: 1; }

/* legal pages */
.doc { max-width: 760px; padding: 50px 20px 80px; margin: 0 auto; }
.doc h1 { font-size: clamp(32px, 5vw, 48px); margin-bottom: 8px; }
.doc h2 { font-size: 22px; margin: 30px 0 8px; }
.doc p, .doc li { color: #c3cad9; margin-top: 8px; }
.doc ul { padding-left: 20px; }
.doc table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 15px; }
.doc td, .doc th { border-bottom: 1px solid var(--line); padding: 10px 8px; text-align: left; vertical-align: top; color: #c3cad9; }

@media (max-width: 820px) {
  .grid3, .shots, .row { grid-template-columns: 1fr; }
  .nav a.link { display: none; }
  .hero { padding-top: 48px; }
  section { padding: 52px 0; }
}