/* shared/homepage.css
   ────────────────────────────────────────
   Homepage-only styles. Linked only from /index.html.
   Reusable components live in components.css.
*/

/* ─── hero ──────────────────────────────────────── */

.hero {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: center;
  background: var(--surface);
  border: var(--stroke);
  border-radius: var(--r-2xl);
  padding: 44px 48px;
  box-shadow: var(--shadow-soft);
  position: relative;
  margin-bottom: var(--sp-8);
}

.hero__title {
  font-family: var(--f-display);
  font-size: var(--t-hero);
  line-height: 1.05;
  margin: 0 0 14px;
  letter-spacing: .01em;
}
.hero__title .wave {
  display: inline-block;
  transform-origin: 70% 70%;
  animation: wave 3.4s ease-in-out infinite;
}

.hero__lead {
  font-family: var(--f-body);
  font-size: var(--t-md);
  color: var(--ink-soft);
  margin: 0 0 22px;
  line-height: 1.55;
  max-width: 520px;
}

.hero__facts {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: var(--sp-5);
}

.hero__tape-1 {
  position: absolute;
  width: 110px; height: 26px;
  background: var(--tape-1);
  border-top: 1px dashed rgba(0,0,0,.15);
  border-bottom: 1px dashed rgba(0,0,0,.15);
  top: -13px; left: 70px;
  transform: rotate(-6deg);
}
.hero__tape-2 {
  position: absolute;
  width: 110px; height: 26px;
  background: var(--tape-2);
  border-top: 1px dashed rgba(0,0,0,.15);
  border-bottom: 1px dashed rgba(0,0,0,.15);
  top: -13px; right: 90px;
  transform: rotate(5deg);
}

/* ─── portrait placeholder ──────────────────────── */

.portrait {
  position: relative;
  aspect-ratio: 1/1;
  width: 100%;
  max-width: 360px;
  margin-left: auto;
}
.portrait__frame {
  position: absolute; inset: 0;
  background: var(--c2);
  border: var(--stroke);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-stamp-lg);
  transform: rotate(3deg);
  overflow: hidden;
  background-image:
    repeating-linear-gradient(135deg, rgba(0,0,0,.05) 0 8px, transparent 8px 18px);
}
.portrait__frame::after {
  content: "";
  position: absolute; inset: 14px;
  border: 2px dashed rgba(0,0,0,.35);
  border-radius: var(--r-md);
}
.portrait__face {
  position: absolute; inset: 18%;
  display: grid; place-items: center;
  font-size: 120px;
}
.portrait__cap {
  position: absolute; left: 50%; bottom: 18px;
  transform: translateX(-50%);
  font-family: var(--f-mono); font-size: var(--t-xs);
  color: rgba(0,0,0,.55);
  background: rgba(255,255,255,.7);
  padding: 5px 10px;
  border-radius: var(--r-pill);
  white-space: nowrap;
}
.portrait__sticker {
  position: absolute;
  font-size: 28px;
  background: var(--surface);
  border: 2.5px solid var(--ink);
  border-radius: var(--r-pill);
  width: 56px; height: 56px;
  display: grid; place-items: center;
  box-shadow: var(--shadow-stamp);
}
.portrait__sticker--1 { top: -12px; right: 20px; transform: rotate(12deg); }
.portrait__sticker--2 { bottom: -10px; left: 10px; transform: rotate(-10deg); background: var(--c4); }
.portrait__sticker--3 { bottom: 40px; right: -18px; transform: rotate(8deg); background: var(--c5); color: white; }

/* ─── card grid tilt for homepage ───────────────── */

.grid .card:nth-child(4n+1) { --tilt: -1.2deg; }
.grid .card:nth-child(4n+2) { --tilt:  1.1deg; }
.grid .card:nth-child(4n+3) { --tilt:  -.6deg; }
.grid .card:nth-child(4n+4) { --tilt:  1.4deg; }

/* ─── animations ────────────────────────────────── */

@keyframes wave {
  0%, 60%, 100% { transform: rotate(0deg); }
  10%, 30%      { transform: rotate(18deg); }
  20%           { transform: rotate(-10deg); }
  40%           { transform: rotate(12deg); }
}

/* ─── responsive hero ───────────────────────────────────
   On phones the hero collapses to one column. Portrait
   shrinks but stays visible — it's part of the brand. */

@media (max-width: 720px) {
  .hero {
    grid-template-columns: 1fr;
    gap: var(--sp-5);
    padding: 28px 22px;
    border-radius: var(--r-xl);
    margin-bottom: var(--sp-6);
  }
  .hero__title { margin-bottom: 10px; }
  .hero__lead { font-size: var(--t-base); margin-bottom: var(--sp-4); }
  .hero__facts { gap: 8px; margin-bottom: 0; }
  .hero__tape-1 { left: 32px; width: 80px; height: 20px; top: -10px; }
  .hero__tape-2 { right: 32px; width: 80px; height: 20px; top: -10px; }

  .portrait {
    max-width: 220px;
    margin: 0 auto;
  }
  .portrait__face { font-size: 80px; }
  .portrait__sticker {
    width: 44px; height: 44px;
    font-size: 22px;
  }
  .portrait__cap { font-size: 11px; padding: 4px 8px; }

  .fact-chip { padding: 8px 12px; font-size: var(--t-xs); }
}

@media (max-width: 400px) {
  .hero { padding: 22px 18px; }
  .portrait { max-width: 180px; }
  .portrait__face { font-size: 64px; }
}