/* Custom styles layered on top of Tailwind CDN */
:root {
  --ink: #161616;
  --ink-2: #1f1f1f;
  --paper: #fafaf7;
  --rule: #e7e5df;
  --accent: #e84a27;
  --accent-deep: #b53718;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-display {
  font-family: 'Fraunces', 'Playfair Display', Georgia, serif;
  font-feature-settings: "ss01" on;
  letter-spacing: -0.02em;
}

.font-mono-tight {
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 0;
}

/* Subtle paper grain on light sections */
.bg-paper {
  background-color: var(--paper);
  background-image:
    radial-gradient(rgba(22,22,22,0.025) 1px, transparent 1px);
  background-size: 18px 18px;
}

/* Ink-dark sections */
.bg-ink {
  background-color: var(--ink);
  color: #f5f5f0;
}

.bg-ink-2 {
  background-color: var(--ink-2);
}

.text-accent { color: var(--accent); }
.bg-accent { background-color: var(--accent); }
.border-accent { border-color: var(--accent); }
.ring-accent { --tw-ring-color: var(--accent); }

.text-ink { color: var(--ink); }
.text-ink-soft { color: var(--ink-2); }
.border-rule { border-color: var(--rule); }
.divide-rule > :not([hidden]) ~ :not([hidden]) { border-color: var(--rule); }
.bg-paper-solid { background-color: var(--paper); }
.hover\:bg-accent:hover { background-color: var(--accent); }
.hover\:text-ink:hover { color: var(--ink); }

.btn-ink {
  background: var(--ink);
  color: #fff;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.btn-ink:hover { background: var(--accent); color: #fff; }

.btn-outline-ink {
  border: 1px solid var(--ink);
  color: var(--ink);
  transition: background-color 0.25s ease, color 0.25s ease;
}
.btn-outline-ink:hover { background: var(--ink); color: #fff; }

.btn-accent {
  background: var(--accent);
  color: #fff;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.btn-accent:hover { background: #fff; color: var(--ink); }

.logo-tile {
  display: inline-grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
}

.surface-paper {
  background-color: var(--paper);
}

.bg-paper\/85 { background-color: rgba(250, 250, 247, 0.85); }

/* Section heading rule */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
  display: inline-block;
}

/* Link underline animation */
.link-underline {
  position: relative;
  display: inline-block;
}
.link-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  height: 1px;
  width: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s ease;
}
.link-underline:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Headline split treatment */
.headline-rule {
  position: relative;
  padding-left: 1rem;
  border-left: 3px solid var(--accent);
}

/* Pill */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid currentColor;
}

/* Card */
.card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px -22px rgba(22,22,22,0.25);
  border-color: #d1cdc3;
}
.card-dark {
  background: #1c1c1c;
  border: 1px solid #2a2a2a;
}
.card-dark:hover {
  border-color: var(--accent);
}

/* Marquee */
.marquee {
  display: flex;
  gap: 3rem;
  animation: marquee 40s linear infinite;
  width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Mobile menu */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.65, 0, 0.35, 1);
}
.mobile-menu.open {
  transform: translateX(0);
}

/* Form */
.field {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid #d6d3cc;
  padding: 0.85rem 0;
  font-size: 1rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.25s ease;
}
.field:focus {
  border-color: var(--accent);
}
.field::placeholder {
  color: #9a958a;
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translate(-50%, 200%);
  background: var(--ink);
  color: #fff;
  padding: 0.85rem 1.25rem;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: 0 18px 40px -16px rgba(0,0,0,0.4);
  border-left: 3px solid var(--accent);
  z-index: 100;
  transition: transform 0.45s cubic-bezier(0.65, 0, 0.35, 1);
  max-width: calc(100% - 2rem);
}
.toast.show {
  transform: translate(-50%, 0);
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* Small details */
.dot {
  width: 6px; height: 6px; border-radius: 999px; background: var(--accent);
  display: inline-block;
}

.divider-dot {
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.4;
  margin: 0 0.6rem;
  vertical-align: middle;
}

/* Hero portrait frame */
.portrait-frame {
  position: relative;
  isolation: isolate;
}
.portrait-frame::before {
  content: "";
  position: absolute;
  inset: 12px -12px -12px 12px;
  background: var(--accent);
  z-index: -1;
}

@media (max-width: 640px) {
  .portrait-frame::before {
    inset: 8px -8px -8px 8px;
  }
}