@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Mono:wght@300;400;500&family=Syne:wght@400;600;700;800&display=swap');

/* ─── Design Tokens ─────────────────────────────────── */
:root {
  --ink:        #0d0d0d;
  --paper:      #f5f0e8;
  --cream:      #ede8dc;
  --accent:     #c8472b;
  --accent2:    #2b5fc8;
  --muted:      #7a7468;
  --line:       rgba(13,13,13,0.12);

  --font-display: 'Syne', sans-serif;
  --font-serif:   'Cormorant Garamond', serif;
  --font-mono:    'DM Mono', monospace;

  --max-w: 1280px;
  --nav-h: 72px;
  --ease:  cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Reset ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ─── Noise Overlay ──────────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ─── Navigation ─────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 5vw, 64px);
  z-index: 100;
  mix-blend-mode: multiply;
  transition: background 0.4s var(--ease);
}
.nav.scrolled {
  background: rgba(245,240,232,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  mix-blend-mode: normal;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.04em;
  position: relative;
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.25s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover,
.nav-links a.active { color: var(--ink); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 22px;
  border: 1.5px solid var(--ink);
  color: var(--ink) !important;
  transition: all 0.3s var(--ease) !important;
}
.nav-cta:hover {
  background: var(--ink);
  color: var(--paper) !important;
}
.nav-cta::after { display: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--ink);
  transition: all 0.3s var(--ease);
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--paper);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  z-index: 99;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* ─── Utility ────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 64px);
}
.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tag::before {
  content: '';
  display: inline-block;
  width: 28px; height: 1px;
  background: var(--accent);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 32px;
  border: 1.5px solid currentColor;
  transition: all 0.35s var(--ease);
  cursor: pointer;
}
.btn-dark {
  color: var(--paper);
  border-color: var(--paper);
}
.btn-dark:hover {
  background: var(--paper);
  color: var(--ink);
}
.btn-accent {
  color: var(--accent);
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent);
  color: var(--paper);
}
.btn-ink {
  color: var(--ink);
  border-color: var(--ink);
}
.btn-ink:hover {
  background: var(--ink);
  color: var(--paper);
}

/* ─── Section base ───────────────────────────────────── */
section { position: relative; }

/* ─── Footer ─────────────────────────────────────────── */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding: 64px clamp(24px, 5vw, 64px) 32px;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(245,240,232,0.12);
}
.footer-brand p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: rgba(245,240,232,0.55);
  margin-top: 12px;
  line-height: 1.7;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}
.footer-logo span { color: var(--accent); }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.4);
  margin-bottom: 20px;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: rgba(245,240,232,0.7);
  transition: color 0.25s;
}
.footer-col ul li a:hover { color: var(--paper); }
.footer-bottom {
  max-width: var(--max-w);
  margin: 28px auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(245,240,232,0.35);
  letter-spacing: 0.08em;
}

/* ─── Page header ────────────────────────────────────── */
.page-header {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  border-bottom: 1px solid var(--line);
}
.page-header .tag { margin-bottom: 24px; }
.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.page-header h1 em {
  font-style: italic;
  color: var(--accent);
}

/* ─── Reveal animation ───────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── Cursor ─────────────────────────────────────────── */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.35s var(--ease), height 0.35s var(--ease);
  mix-blend-mode: multiply;
}
.cursor-ring {
  position: fixed;
  width: 42px; height: 42px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: left 0.18s var(--ease), top 0.18s var(--ease), width 0.4s var(--ease), height 0.4s var(--ease), opacity 0.3s;
  opacity: 0.6;
}
body:hover .cursor { opacity: 1; }

/* ─── Responsive ─────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .cursor, .cursor-ring { display: none; }
}