/* ===========================================================
   Collaged Prints — Design Tokens
   Vibe: eclectic-chic vintage collage, curated not cluttered
   =========================================================== */

@font-face {
  font-family: 'Collage Serif';
  src: url('../fonts/SerifForWebsite-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Color tokens */
  --color-cream: #F5F1E8;
  --color-cream-dark: #EBE4D3;
  --color-sage: #7C8B6F;
  --color-sage-dark: #5F6B54;
  --color-cherry: #B8332F;
  --color-mustard: #D9A441;
  --color-ink: #1A1A1A;
  --color-ink-soft: #4A4A45;
  --color-white: #FFFFFF;
  --color-line: rgba(26, 26, 26, 0.14);

  /* Type */
  --font-display: 'Collage Serif', 'Georgia', serif;
  --font-body: 'Arial', 'Helvetica Neue', Helvetica, sans-serif;
  --tracking-tight: -0.02em;
  --tracking-tighter: -0.035em;

  /* Layout */
  --radius-sm: 3px;
  --radius-md: 6px;
  --shadow-card: none;
  --shadow-drag: none;
  --max-width: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-body);
  letter-spacing: var(--tracking-tight);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: var(--font-display);
  letter-spacing: 0;
  font-weight: 400;
  line-height: 1.05;
  margin: 0;
  color: var(--color-ink);
}

a {
  color: inherit;
}

img { max-width: 100%; display: block; }

button {
  font-family: var(--font-body);
  letter-spacing: var(--tracking-tight);
  cursor: pointer;
}

/* Visible keyboard focus everywhere */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-cherry);
  outline-offset: 3px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------------- Nav ---------------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-line);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}

.site-nav .wordmark {
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-decoration: none;
}

.site-nav .links {
  display: flex;
  gap: 28px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav .links a {
  text-decoration: none;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-nav .cart-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--color-ink);
  padding: 8px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.85rem;
}

.cart-count {
  background: var(--color-cherry);
  color: var(--color-white);
  border-radius: 999px;
  min-width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  padding: 0 4px;
}

/* ---------------- Footer ---------------- */

.site-footer {
  border-top: 1px solid var(--color-line);
  margin-top: 96px;
  padding: 32px 0 48px;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------------- Buttons ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-ink);
  background: var(--color-ink);
  color: var(--color-cream);
  font-size: 0.92rem;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--color-ink);
}

.btn-cherry {
  background: var(--color-cherry);
  border-color: var(--color-cherry);
  color: var(--color-white);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* ---------------- Utility ---------------- */

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  color: var(--color-sage-dark);
}

.stamp {
  display: inline-block;
  border: 1.5px solid var(--color-cherry);
  color: var(--color-cherry);
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transform: rotate(-3deg);
}

.as-is-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  margin: 4px 0 16px;
  cursor: pointer;
}

.as-is-check input[type="checkbox"] {
  margin-top: 2px;
  accent-color: var(--color-cherry);
  cursor: pointer;
}

.as-is-check span {
  line-height: 1.4;
}

@media (max-width: 720px) {
  .site-nav .links { gap: 16px; }
}

@media (max-width: 480px) {
  .site-nav .container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 8px;
  }
  .site-nav .wordmark {
    grid-column: 1;
    justify-self: start;
    text-align: left;
    font-size: 1.05rem;
    line-height: 1.15;
  }
  .site-nav .wordmark .wordmark-line1,
  .site-nav .wordmark .wordmark-line2 {
    display: block;
  }
  .site-nav .links {
    display: contents;
  }
  .site-nav .links li.nav-shop {
    grid-column: 2;
    justify-self: center;
  }
  .site-nav .links li.nav-cart {
    grid-column: 3;
    justify-self: end;
  }
  .site-nav .links a { font-size: 0.736rem; white-space: nowrap; }
  .site-nav .cart-link { font-size: 0.68rem; padding: 6px 10px; white-space: nowrap; }
}