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

:root {
  --black: #0a0a0a;
  --white: #f5f5f0;
  --mid:   #888;
  --font-sans: 'Inter', system-ui, sans-serif;
  --font-serif: 'Georgia', 'Times New Roman', serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Canvas bg ── */
#bg-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.035;
}

main, header, footer { position: relative; z-index: 1; }

/* ── Header ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 3rem;
  z-index: 100;
  mix-blend-mode: multiply;
}

.logo-mark {
  color: var(--black);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1rem;
}

.nav { display: flex; gap: 2.5rem; }
.nav a {
  text-decoration: none;
  color: var(--black);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.7;
  transition: opacity 0.2s;
}
.nav a:hover { opacity: 1; }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 3rem 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.overline {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.45;
  margin-bottom: 1.2rem;
}

.hero-title {
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
}

.outline-text {
  -webkit-text-stroke: 2px var(--black);
  color: transparent;
}

.hero-sub {
  font-size: 1.05rem;
  opacity: 0.6;
  max-width: 360px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.cta-btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--black);
  color: var(--white);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform 0.2s, background 0.2s;
}
.cta-btn:hover {
  background: var(--mid);
  transform: translateY(-2px);
}

#pattern-canvas {
  width: 100%;
  aspect-ratio: 1;
  display: block;
}

.scroll-hint {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 4rem;
  padding-left: 3rem;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.35;
}
.scroll-line {
  width: 60px;
  height: 1px;
  background: var(--black);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--mid);
  animation: slide-line 1.8s ease-in-out infinite;
}
@keyframes slide-line {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

/* ── Marquee ── */
.marquee-strip {
  overflow: hidden;
  border-top: 1px solid var(--black);
  border-bottom: 1px solid var(--black);
  padding: 0.85rem 0;
  background: var(--black);
  color: var(--white);
}
.marquee-inner {
  display: flex;
  gap: 2rem;
  white-space: nowrap;
  animation: marquee 18s linear infinite;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.marquee-inner span { margin-right: 1rem; opacity: 0.75; }
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── Sections ── */
.section {
  padding: 7rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section-dark {
  background: var(--black);
  color: var(--white);
  max-width: 100%;
  padding: 7rem 3rem;
}
.section-dark .section-number { color: rgba(255,255,255,0.2); }

.section-header {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  margin-bottom: 4rem;
}
.section-number {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  opacity: 0.3;
  font-variant-numeric: tabular-nums;
}
.section-header h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* ── Work grid ── */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--black);
  border: 1.5px solid var(--black);
}

.work-card {
  background: var(--white);
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  display: flex;
  flex-direction: column;
  transition: background 0.3s;
  cursor: default;
}
.work-card:hover { background: var(--black); color: var(--white); }

.card-texture {
  position: absolute;
  inset: 0;
  opacity: 0.07;
  pointer-events: none;
}

.work-card[data-texture="dots"]   .card-texture { background-image: radial-gradient(circle, var(--black) 1px, transparent 1px); background-size: 16px 16px; }
.work-card[data-texture="lines"]  .card-texture { background-image: repeating-linear-gradient(45deg, var(--black) 0, var(--black) 1px, transparent 0, transparent 50%); background-size: 12px 12px; }
.work-card[data-texture="grid"]   .card-texture { background-image: linear-gradient(var(--black) 1px, transparent 1px), linear-gradient(90deg, var(--black) 1px, transparent 1px); background-size: 20px 20px; }

.work-card:hover .card-texture { filter: invert(1); opacity: 0.12; }

.card-content {
  margin-top: auto;
  padding: 2rem;
  position: relative;
  z-index: 1;
}
.card-tag {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.5;
  margin-bottom: 0.6rem;
}
.card-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.card-content p {
  font-size: 0.85rem;
  opacity: 0.65;
  line-height: 1.6;
}

/* ── About ── */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}
.about-inner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.large-text {
  font-size: 1.15rem;
  line-height: 1.75;
  opacity: 0.75;
  font-family: var(--font-serif);
  font-style: italic;
}

.stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.1);
  margin-bottom: 1px;
}
.stat {
  padding: 1.5rem;
  background: var(--black);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.stat-number {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}
.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.45;
}

#about-pattern {
  display: block;
  width: 100%;
  height: 180px;
  margin-top: 1.5rem;
  opacity: 0.4;
}

/* ── Contact ── */
.contact-inner {
  max-width: 800px;
}
.contact-tagline {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  font-family: var(--font-serif);
  font-style: italic;
}
.contact-email {
  display: block;
  font-size: clamp(1.1rem, 3vw, 1.8rem);
  color: var(--black);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.02em;
  border-bottom: 2px solid var(--black);
  padding-bottom: 0.25rem;
  width: fit-content;
  transition: opacity 0.2s;
  margin-bottom: 3rem;
}
.contact-email:hover { opacity: 0.5; }

.contact-divider {
  width: 100%;
  height: 1px;
  background: var(--black);
  opacity: 0.15;
  margin-bottom: 2rem;
}
.social-links { display: flex; gap: 2rem; }
.social-links a {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.social-links a:hover { opacity: 1; }

/* ── Footer ── */
.site-footer {
  border-top: 1px solid rgba(0,0,0,0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 3rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  opacity: 0.45;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-grid      { grid-template-columns: 1fr; }
  #pattern-canvas { display: none; }
  .work-grid      { grid-template-columns: 1fr; }
  .work-card      { aspect-ratio: unset; min-height: 280px; }
  .about-inner    { grid-template-columns: 1fr; gap: 3rem; }
  .site-header    { padding: 1.25rem 1.5rem; }
  .hero           { padding: 7rem 1.5rem 4rem; }
  .section        { padding: 5rem 1.5rem; }
  .section-dark   { padding: 5rem 1.5rem; }
  .site-footer    { padding: 1.5rem; }
}