/* Squall — dark cinematic marketing site (brand pack v1.0) */
:root {
  --red: #D0222F;
  --red-deep: #A81725;
  --ink: #0E1116;
  --abyss: #0B0F14;
  --panel: #12161c;
  --slate-500: #8A96A6;
  --slate-150: #E4E8ED;
  --fog: #F3F5F8;
  --line: rgba(255,255,255,.10);
  --maxw: 1200px;
  --font-display: "Archivo Black", "Archivo", system-ui, sans-serif;
  --font-body: "Archivo", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--abyss);
  color: var(--fog);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--fog); text-decoration: none; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 780px; }
.center { text-align: center; }
em { font-style: normal; color: var(--red); }

/* Headings */
h1, h2 { font-family: var(--font-display); font-weight: 400; text-transform: uppercase; letter-spacing: .01em; line-height: 1.02; margin: 0; }
h1 { font-size: clamp(34px, 5.5vw, 68px); }
h2 { font-size: clamp(26px, 3.6vw, 42px); }
h3 { font-family: var(--font-body); font-weight: 800; }
.kicker { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .22em; font-size: 12px; color: var(--red); margin: 0 0 16px; }
.lede { font-size: clamp(16px, 2vw, 20px); color: var(--slate-150); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; padding: 13px 24px; border-radius: 999px; border: 1px solid transparent; cursor: pointer; transition: transform .12s, background .15s, box-shadow .15s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 8px 26px rgba(208,34,47,.35); }
.btn-primary:hover { background: var(--red-deep); color: #fff; }
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-lg { padding: 16px 32px; font-size: 17px; }

/* Nav — transparent over hero, solid on scroll */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; transition: background .25s, border-color .25s, backdrop-filter .25s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(11,15,20,.85); backdrop-filter: blur(12px); border-bottom-color: var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: rgba(255,255,255,.82); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: #fff; }
.nav-links a.btn-primary { color: #fff; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; border-radius: 2px; }
.nav-mobile { display: none; flex-direction: column; padding: 6px 24px 18px; background: rgba(11,15,20,.98); border-bottom: 1px solid var(--line); }
.nav-mobile a { color: rgba(255,255,255,.9); font-weight: 600; padding: 13px 0; border-bottom: 1px solid var(--line); }
.nav-mobile a.btn { border: 0; margin-top: 12px; }
.nav.open .nav-mobile { display: flex; }

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; }
.hero-slides, .hero-scrim { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.6s ease; }
.hero-slide.is-active { opacity: 1; }
.hero-scrim { background: linear-gradient(180deg, rgba(11,15,20,.55) 0%, rgba(11,15,20,.35) 40%, rgba(11,15,20,.92) 100%); }
.hero-inner { position: relative; padding: 120px 24px 80px; max-width: 900px; }
.hero-mark { margin-bottom: 22px; filter: drop-shadow(0 6px 22px rgba(208,34,47,.5)); }
.eyebrow { font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .28em; font-size: 12px; color: var(--red); margin: 0 0 18px; }
.hero h1 { margin-bottom: 22px; }
.hero .lede { max-width: 560px; margin: 0 0 32px; }
.hero-actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.pill { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 13px; color: rgba(255,255,255,.9); border: 1px solid rgba(255,255,255,.25); border-radius: 999px; padding: 10px 16px; }
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 4px rgba(208,34,47,.3); }
.hero-scroll { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,.7); font-size: 22px; animation: bob 2s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translate(-50%,0);} 50% { transform: translate(-50%,7px);} }

/* Story bands — full-bleed alternating */
.band { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; }
.band--reverse .band-media { order: 2; }
.band-media { position: relative; min-height: clamp(300px, 50vh, 540px); }
.band-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.band-text { display: flex; flex-direction: column; justify-content: center; padding: clamp(40px, 6vw, 96px); background: var(--abyss); }
.band-text h2 { margin-bottom: 18px; }
.band-text p { color: var(--slate-150); max-width: 46ch; margin: 0; }

/* Tiles */
.tiles-wrap { padding: 96px 0; background: var(--ink); }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 8px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-top: 3px solid var(--red); border-radius: 14px; transition: transform .15s ease, border-color .15s ease; }
.tile:hover { transform: translateY(-4px); }
.tile-body { padding: 28px; }
.tile-ic { display: block; margin-bottom: 14px; }
.tile-ic svg { width: 28px; height: 28px; fill: none; stroke: var(--red); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.tile-body h3 { font-size: 19px; margin: 0 0 8px; text-transform: uppercase; letter-spacing: .02em; }
.tile-body p { margin: 0; color: var(--slate-150); font-size: 14px; }

/* Brand statement */
.statement { position: relative; min-height: clamp(320px, 46vh, 480px); display: flex; align-items: center; justify-content: center; text-align: center; background: linear-gradient(180deg, #0e1116, #0b0f14); border-block: 1px solid var(--line); }
.statement-scrim { position: absolute; inset: 0; background: radial-gradient(60% 85% at 50% 32%, rgba(208,34,47,.16), transparent 70%); }
.statement-inner { position: relative; }
.statement-inner h2 { font-size: clamp(34px, 6vw, 72px); margin-bottom: 14px; }
.statement-inner p { font-family: var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--slate-150); font-size: 14px; }

/* Sections */
.section { padding: 96px 0; }
.section-line { border-top: 1px solid var(--line); }
.section h2.center { margin-bottom: 40px; }

/* Audience */
.aud-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.aud { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 32px; }
.aud h3 { font-size: 24px; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 12px; }
.aud p { color: var(--slate-150); margin: 0; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 30px; }
.steps .num { font-family: var(--font-mono); font-size: 14px; color: var(--red); letter-spacing: .1em; }
.steps h3 { font-size: 19px; margin: 14px 0 8px; text-transform: uppercase; letter-spacing: .02em; }
.steps p { margin: 0; color: var(--slate-150); font-size: 15px; }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq details { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 2px 20px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 18px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--red); font-size: 22px; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 18px; color: var(--slate-150); }

/* CTA */
.cta { position: relative; padding: 110px 0; text-align: center; background: linear-gradient(180deg, #0b0f14, #0e1116); }
.cta-scrim { position: absolute; inset: 0; background: radial-gradient(60% 90% at 50% 45%, rgba(208,34,47,.18), transparent 70%); }
.cta-inner { position: relative; max-width: 620px; margin: 0 auto; }
.cta-inner img { margin: 0 auto 18px; filter: drop-shadow(0 6px 22px rgba(208,34,47,.5)); }
.cta-inner h2 { margin-bottom: 14px; }
.cta-inner .lede { margin: 0 0 28px; }
.cta .fine { font-family: var(--font-mono); font-size: 13px; color: var(--slate-500); margin-top: 20px; }
.cta .fine a { color: var(--slate-150); }

/* Footer */
.footer { background: #06080b; border-top: 1px solid var(--line); padding: 44px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,.7); font-size: 14px; }
.footer-links a:hover { color: #fff; }
.footer-meta { display: flex; gap: 22px; align-items: center; font-family: var(--font-mono); font-size: 12px; color: var(--slate-500); flex-wrap: wrap; }
.footer-meta a { color: var(--slate-150); }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Responsive — only phones/small tablets go single-column, so scaled
   13–14" laptops keep the desktop layout. */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .band { grid-template-columns: 1fr; }
  /* Stacked order: feature text first, then image (for every band). */
  .band .band-text { order: 0; }
  .band .band-media { order: 1; }
  .band-media { min-height: clamp(260px, 44vh, 420px); }
  .tiles, .aud-grid, .steps { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .tiles-wrap { padding: 64px 0; }
  .hero-inner { padding: 104px 24px 72px; }
}

/* Short viewports (laptops with OS scaling) — keep the hero from overflowing */
@media (max-height: 760px) {
  .hero { min-height: 640px; }
  .hero-scroll { display: none; }
  .hero-inner { padding-top: 100px; padding-bottom: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-slide { transition: none; }
  .hero-scroll { animation: none; }
}