/* ===================================================
   Seiszn — Coming Soon
   Palette: Ivory #F6F2EA · Ink #14120F · Gold #B8935A · Clay #A79A85
=================================================== */

:root {
  --ivory: #F6F2EA;
  --ivory-2: #EFE9DD;
  --ink: #15130F;
  --ink-soft: #3A362E;
  --gold: #B8935A;
  --gold-soft: #D9C39A;
  --clay: #A79A85;
  --line: rgba(21, 19, 15, 0.10);

  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
  position: relative;
}

/* ---------- Ambient background ---------- */

.bg-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
  opacity: .5;
}
.bg-glow--one {
  width: 42vw;
  height: 42vw;
  top: -14vw;
  left: -12vw;
  background: radial-gradient(circle, var(--gold-soft), transparent 70%);
  animation: drift1 26s ease-in-out infinite;
}
.bg-glow--two {
  width: 36vw;
  height: 36vw;
  bottom: -14vw;
  right: -10vw;
  background: radial-gradient(circle, var(--clay), transparent 70%);
  opacity: .3;
  animation: drift2 30s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4vw, 3vw) scale(1.08); }
}
@keyframes drift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-3vw, -4vw) scale(1.06); }
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Brand row ---------- */

.brand-row {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 6vw 0;
}
.brand-row__mark { height: 30px; width: auto; }
.brand-row__word { height: 20px; width: auto; margin-top: 2px; }

/* ---------- Stage / layout ---------- */

.stage {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.5vh 6vw 3vh;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: start;
  gap: clamp(24px, 5vw, 64px);
  padding: 1.5vh 0 2.5vh;
}

.hero__text { padding-top: clamp(8px, 4vh, 48px); }

.hero__text { text-align: left; }

/* ---------- Reveals ---------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: revealIn 700ms var(--ease) forwards;
  animation-delay: calc(120ms + (var(--d) * 130ms));
}
@keyframes revealIn {
  to { opacity: 1; transform: translateY(0); }
}

.eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
}

.headline {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  max-width: 15ch;
  color: var(--ink);
}

.subtext {
  margin: 0 0 30px;
  font-size: clamp(14.5px, 1.5vw, 17px);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 42ch;
}

/* ---------- CTA row (button + tiny order animation) ---------- */

.cta-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.cta-row__art {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--ivory-2);
  border: 1px solid var(--line);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.order-anim {
  width: 170%;
  height: 170%;
  object-fit: cover;
  transform: translateY(4%);
}

.cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--ivory);
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: .01em;
  overflow: hidden;
  isolation: isolate;
  white-space: nowrap;
  transition: color 420ms var(--ease), transform 240ms var(--ease), box-shadow 240ms var(--ease);
  box-shadow: 0 1px 0 rgba(21,19,15,0.04);
}

.cta__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--gold);
  transform: translateX(-102%);
  transition: transform 480ms var(--ease);
}

.cta__icon { flex-shrink: 0; transition: transform 420ms var(--ease); }
.cta__arrow { flex-shrink: 0; transform: translateX(0); transition: transform 320ms var(--ease); }

.cta:hover,
.cta:focus-visible {
  color: var(--ink);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(21,19,15,0.14);
}
.cta:hover .cta__bg,
.cta:focus-visible .cta__bg { transform: translateX(0); }
.cta:hover .cta__icon,
.cta:focus-visible .cta__icon { transform: rotate(-8deg) scale(1.06); }
.cta:hover .cta__arrow,
.cta:focus-visible .cta__arrow { transform: translateX(4px); }

.cta:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

/* ---------- Hero illustration ---------- */

.hero__art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__art-blob {
  position: absolute;
  inset: 6%;
  border-radius: 44% 56% 60% 40% / 48% 42% 58% 52%;
  background: var(--ivory-2);
  border: 1px solid var(--line);
  animation: blobMove 14s ease-in-out infinite alternate;
}

@keyframes blobMove {
  0%   { border-radius: 44% 56% 60% 40% / 48% 42% 58% 52%; }
  50%  { border-radius: 58% 42% 46% 54% / 40% 56% 44% 60%; }
  100% { border-radius: 50% 50% 42% 58% / 58% 44% 56% 42%; }
}

.building-anim {
  position: relative;
  width: 100%;
  max-width: 400px;
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(21,19,15,0.08));
  animation: floatArt 7s ease-in-out infinite alternate;
}

@keyframes floatArt {
  from { transform: translateY(0); }
  to   { transform: translateY(-3%); }
}

/* ---------- Trust bar ---------- */

.trust {
  margin-top: clamp(12px, 2vw, 20px);
  padding: clamp(16px, 3vw, 24px) clamp(18px, 4vw, 40px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}

.trust__lead {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--clay);
}

.trust__row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(20px, 5vw, 48px);
  flex-wrap: wrap;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.trust__item img { height: 22px; width: auto; display: block; }
.trust__item span {
  font-size: 13px;
  color: var(--ink-soft);
  font-weight: 500;
}

.trust__divider {
  width: 1px;
  height: 26px;
  background: var(--line);
}

@media (max-width: 480px) {
  .trust__divider { display: none; }
}

/* ---------- Footer ---------- */

.footnote {
  margin: 18px 0 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: .03em;
  color: var(--clay);
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__text { text-align: center; }
  .headline { max-width: 20ch; margin-left: auto; margin-right: auto; }
  .subtext { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }
  .hero__art { order: -1; }
  .building-anim { max-width: 320px; }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .reveal, .bg-glow, .hero__art-blob, .building-anim {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .cta, .cta__bg, .cta__icon, .cta__arrow { transition: none; }
}