/* ================================
   STYLE.CSS — global + homepage
================================ */

/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: clamp(15px, 1vw, 16px);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background 0.4s var(--ease-out), color 0.4s var(--ease-out);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Background grid lines (Oma-Nolan style) ── */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right,
      transparent calc(100% / 6 - 0.5px), var(--color-grid) calc(100% / 6 - 0.5px),
      var(--color-grid) calc(100% / 6 + 0.5px), transparent calc(100% / 6 + 0.5px)),
    linear-gradient(to right,
      transparent calc(2 * 100% / 6 - 0.5px), var(--color-grid) calc(2 * 100% / 6 - 0.5px),
      var(--color-grid) calc(2 * 100% / 6 + 0.5px), transparent calc(2 * 100% / 6 + 0.5px)),
    linear-gradient(to right,
      transparent calc(3 * 100% / 6 - 0.5px), var(--color-grid) calc(3 * 100% / 6 - 0.5px),
      var(--color-grid) calc(3 * 100% / 6 + 0.5px), transparent calc(3 * 100% / 6 + 0.5px)),
    linear-gradient(to right,
      transparent calc(4 * 100% / 6 - 0.5px), var(--color-grid) calc(4 * 100% / 6 - 0.5px),
      var(--color-grid) calc(4 * 100% / 6 + 0.5px), transparent calc(4 * 100% / 6 + 0.5px)),
    linear-gradient(to right,
      transparent calc(5 * 100% / 6 - 0.5px), var(--color-grid) calc(5 * 100% / 6 - 0.5px),
      var(--color-grid) calc(5 * 100% / 6 + 0.5px), transparent calc(5 * 100% / 6 + 0.5px));
}

/* ── Layout ── */
.page {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(48px, 8vh, 96px);
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

p { line-height: 1.65; }

a { color: inherit; }

::selection { background: var(--color-ink); color: var(--color-bg); }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }

/* ── Eyebrow / label ── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mute);
  font-weight: 500;
}

/* ── Red dot accent ── */
.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  display: inline-block;
  flex-shrink: 0;
}

/* ── Hairline divider ── */
.rule, .divider {
  border: none;
  border-top: 0.5px solid var(--color-line);
  margin: 0;
}

/* ── Section label ── */
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mute);
  font-weight: 500;
}

/* ================================
   HERO
================================ */
.hero {
  padding: clamp(64px, 14vh, 200px) 0 clamp(8px, 1.5vh, 20px);
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 5.2vw, 64px);
  line-height: 1.18;
  letter-spacing: -0.035em;
  color: var(--color-ink);
  max-width: 1080px;
  text-wrap: balance;
  margin-bottom: 0;
}

/* ================================
   WORK
================================ */
.work { padding-top: 24px; }

.work-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  padding: clamp(20px, 3vw, 32px) 0 clamp(20px, 2.5vw, 28px);
  border-top: 0.5px solid var(--color-line);
}

.work-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mute);
}

.work-count {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-mute);
  letter-spacing: 0.02em;
}

/* ── More about me link ── */
.more-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: clamp(36px, 6vw, 56px);
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(14px, 1.4vw, 16px);
  font-weight: 600;
  letter-spacing: -0.02em;
  transition: gap 0.4s var(--ease-out);
}
.more-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.5s var(--ease-out);
}
.more-link:hover svg { transform: translateX(6px); }

/* ================================
   CARDS
================================ */
.cards {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 20px);
}

.card {
  position: relative;
  width: 100%;
  height: var(--card-height);
  border-radius: clamp(14px, 2vw, 24px);
  overflow: hidden;
  cursor: none;
  text-decoration: none;
  display: block;
}

.card-bg {
  position: absolute;
  inset: 0;
  background: var(--card-bg);
  z-index: 0;
}

.card-img {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: filter 0.5s ease, transform 0.5s ease;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 2;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card-number {
  position: absolute;
  top: clamp(18px, 2.5vw, 28px);
  left: clamp(20px, 3vw, 32px);
  z-index: 3;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.card-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
  padding: clamp(18px, 2.5vw, 28px) clamp(20px, 3vw, 32px);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
}

.card-title {
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: #ffffff;
  line-height: 1.15;
  max-width: 560px;
  transition: font-size 0.3s ease;
}

.card-tags {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: flex-end;
  max-width: 280px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.card-tag {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

/* ── Card hover ── */
.card:hover .card-img {
  filter: blur(6px);
  transform: scale(1.12);
}
.card:hover .card-overlay { opacity: 1; }
.card:hover .card-title { font-size: var(--text-2xl); }
.card:hover .card-tags { opacity: 1; transform: translateY(0); }

/* ── Coming soon card ── */
.card--coming-soon {
  background: #0a0a0a;
  cursor: default;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 3vw, 32px);
}
.card-coming-soon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  max-width: 720px;
}
.card-coming-soon-title {
  color: #ffffff;
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.card-coming-soon-sub {
  color: rgba(255, 255, 255, 0.55);
  font-size: clamp(13px, 1.4vw, 16px);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

/* ================================
   RESPONSIVE — layered breakpoints
================================ */

/* Tablet & below */
@media (max-width: 900px) {
  body::before {
    background-image:
      linear-gradient(to right,
        transparent calc(100% / 4 - 0.5px), var(--color-grid) calc(100% / 4 - 0.5px),
        var(--color-grid) calc(100% / 4 + 0.5px), transparent calc(100% / 4 + 0.5px)),
      linear-gradient(to right,
        transparent calc(2 * 100% / 4 - 0.5px), var(--color-grid) calc(2 * 100% / 4 - 0.5px),
        var(--color-grid) calc(2 * 100% / 4 + 0.5px), transparent calc(2 * 100% / 4 + 0.5px)),
      linear-gradient(to right,
        transparent calc(3 * 100% / 4 - 0.5px), var(--color-grid) calc(3 * 100% / 4 - 0.5px),
        var(--color-grid) calc(3 * 100% / 4 + 0.5px), transparent calc(3 * 100% / 4 + 0.5px));
  }
  .hero-headline { letter-spacing: -0.03em; }
}

/* Mobile */
@media (max-width: 768px) {
  body::before {
    background-image:
      linear-gradient(to right,
        transparent calc(100% / 3 - 0.5px), var(--color-grid) calc(100% / 3 - 0.5px),
        var(--color-grid) calc(100% / 3 + 0.5px), transparent calc(100% / 3 + 0.5px)),
      linear-gradient(to right,
        transparent calc(2 * 100% / 3 - 0.5px), var(--color-grid) calc(2 * 100% / 3 - 0.5px),
        var(--color-grid) calc(2 * 100% / 3 + 0.5px), transparent calc(2 * 100% / 3 + 0.5px));
  }
  .hero-headline { letter-spacing: -0.025em; }
  .card { cursor: pointer; }
  .card-img { filter: none; transform: none; }
  .card-overlay { opacity: 0; }
  .card-tags { opacity: 1; transform: translateY(0); }
  .card-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .card-tags { justify-content: flex-start; max-width: 100%; }
}

/* Small mobile */
@media (max-width: 480px) {
  .card-tags { gap: 6px; }
  .card-tag { padding: 4px 9px; font-size: 10px; }
  .work-header { flex-direction: column; align-items: flex-start; gap: 4px; }
}