/* =========================================================
   LOVE FROM ROTUMA — Design Tokens & Core Styles
   Style direction: Modern boutique, Pacific influence (Option C)
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Karla:wght@400;500;700&display=swap');

:root {
  /* ---- Color tokens ---- */
  --color-ocean:        #1F5F6E; /* Ocean Blue — primary */
  --color-ocean-deep:   #164852; /* hover/darker */
  --color-leaf:         #5B8C5A; /* Leaf Green — secondary */
  --color-leaf-deep:    #47713F;
  --color-sand:         #E9DFCC; /* Soft Sand — section backgrounds */
  --color-warm-white:   #FBF8F3; /* Warm White — page background */
  --color-coral:        #E1795C; /* Soft Coral — accent, used sparingly */
  --color-charcoal:     #2B2926; /* text */
  --color-charcoal-soft:#5A564F; /* secondary text */
  --color-line:         #DDD3BE; /* hairline borders */
  --color-white:        #FFFFFF;

  /* ---- Type tokens ---- */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Karla', -apple-system, Segoe UI, sans-serif;

  --step--1: clamp(0.83rem, 0.8rem + 0.1vw, 0.9rem);
  --step-0:  clamp(1rem, 0.95rem + 0.2vw, 1.05rem);
  --step-1:  clamp(1.2rem, 1.1rem + 0.4vw, 1.35rem);
  --step-2:  clamp(1.5rem, 1.3rem + 0.8vw, 1.9rem);
  --step-3:  clamp(2rem, 1.6rem + 1.6vw, 2.9rem);
  --step-4:  clamp(2.6rem, 2rem + 2.6vw, 4rem);

  /* ---- Layout tokens ---- */
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;
  --shadow-soft: 0 12px 30px -12px rgba(31, 95, 110, 0.25);
  --shadow-card: 0 6px 18px -8px rgba(43, 41, 38, 0.18);
  --max-width: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  color: var(--color-charcoal);
  background: var(--color-warm-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-charcoal);
}
h1 { font-size: var(--step-4); font-weight: 500; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-2); }
p  { margin: 0 0 1em; }
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-leaf-deep);
  font-weight: 700;
}

/* ---- Layout helpers ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section { padding: clamp(3rem, 6vw, 6rem) 0; }
.section--sand { background: var(--color-sand); }
.center { text-align: center; }
.stack-lg > * + * { margin-top: 2rem; }

/* ---- Header / Nav ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 248, 243, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.site-header .container {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 0.9rem; padding-bottom: 0.9rem;
}
.brand {
  display: flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600;
}
.brand img { height: 38px; width: auto; }
.main-nav ul { display: flex; gap: 1.6rem; align-items: center; }
.main-nav a {
  font-size: var(--step--1); font-weight: 500;
  padding: 0.4rem 0; border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.main-nav a:hover, .main-nav a.active { border-color: var(--color-coral); }
.nav-cta {
  background: var(--color-ocean); color: var(--color-white);
  padding: 0.75rem 2.4rem; border-radius: 999px; font-weight: 700; white-space: nowrap;
}
.nav-cta:hover { background: var(--color-ocean-deep); }
.nav-toggle { display: none; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5rem; padding: 0.85rem 1.7rem; border-radius: 999px;
  font-weight: 700; font-size: var(--step--1);
  border: 2px solid transparent; transition: transform 0.15s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--color-ocean); color: var(--color-white); }
.btn-primary:hover { background: var(--color-ocean-deep); }
.btn-secondary { background: transparent; color: var(--color-ocean); border-color: var(--color-ocean); }
.btn-secondary:hover { background: var(--color-ocean); color: var(--color-white); }
.btn-coral { background: var(--color-coral); color: var(--color-white); }

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
}
.hero .container { display: grid; gap: clamp(2rem, 5vw, 4rem); grid-template-columns: 1.1fr 1fr; align-items: center; }
.hero-copy .eyebrow { display: block; margin-bottom: 0.8rem; }
.hero-copy p.lead { font-size: var(--step-1); color: var(--color-charcoal-soft); max-width: 34ch; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.6rem; }
.hero-image {
  border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5;
  box-shadow: var(--shadow-soft); background: var(--color-sand);
}
.hero-image img { width: 100%; height: 100%; object-fit: cover; }

/* ---- Woven divider (signature element) ---- */
.divider-weave {
  display: block; width: 100%; height: 34px;
  color: var(--color-ocean);
}

/* ---- Cards ---- */
.card-grid {
  display: grid; gap: 1.6rem;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
.card {
  background: var(--color-white); border-radius: var(--radius-md);
  overflow: hidden; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column;
  transition: transform 0.2s ease;
}
.card:hover { transform: translateY(-4px); }
.card-media { aspect-ratio: 4/5; background: var(--color-sand); overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: contain; padding: 0.6rem; }
.card-body { padding: 1.1rem 1.2rem 1.4rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.card-body h3 { font-size: var(--step-1); margin-bottom: 0.1rem; }
.price { color: var(--color-ocean); font-weight: 700; }
.price small { color: var(--color-charcoal-soft); font-weight: 500; }
.tag {
  display: inline-block; font-size: 0.75rem; font-weight: 700;
  padding: 0.2rem 0.6rem; border-radius: 999px; letter-spacing: 0.03em;
}
.tag--available { background: #E4EFE0; color: var(--color-leaf-deep); }
.tag--sold { background: #F1E3DD; color: var(--color-coral); }
.tag--coming-soon { background: var(--color-sand); color: var(--color-charcoal-soft); display: inline-block; }
.feature-list { margin: 0.3rem 0 0.6rem; font-size: var(--step--1); color: var(--color-charcoal-soft); }
.feature-list li::before { content: "✓ "; color: var(--color-leaf); font-weight: 700; }

/* ---- Timeline (Order Process) ---- */
.timeline { display: grid; gap: 2rem; grid-template-columns: repeat(4, 1fr); }
.timeline-step { text-align: center; }
.timeline-num {
  width: 52px; height: 52px; border-radius: 50%; margin: 0 auto 0.9rem;
  background: var(--color-ocean); color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
}

/* ---- Forms ---- */
.form-card {
  background: var(--color-white); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem); box-shadow: var(--shadow-card);
}
.form-group { margin-bottom: 1.3rem; }
.form-group label { display: block; font-weight: 700; font-size: var(--step--1); margin-bottom: 0.4rem; }
.form-group .hint { font-size: 0.8rem; color: var(--color-charcoal-soft); margin-top: 0.3rem; }
input, select, textarea {
  width: 100%; padding: 0.75rem 0.9rem; font-family: inherit; font-size: 1rem;
  border: 1.5px solid var(--color-line); border-radius: var(--radius-sm);
  background: var(--color-warm-white); color: var(--color-charcoal);
}
input:focus, select:focus, textarea:focus {
  outline: 3px solid rgba(31,95,110,0.25); border-color: var(--color-ocean);
}
fieldset { border: 1.5px solid var(--color-line); border-radius: var(--radius-md); padding: 1.1rem 1.2rem; margin: 0 0 1.3rem; }
legend { font-weight: 700; padding: 0 0.4rem; font-family: var(--font-display); }
.radio-row { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.radio-row label { display: flex; align-items: center; gap: 0.5rem; font-weight: 500; }
.radio-row input { width: auto; }
.notice-box {
  background: var(--color-sand); border-left: 4px solid var(--color-coral);
  padding: 1rem 1.2rem; border-radius: var(--radius-sm); font-size: var(--step--1);
}
#confirmation-panel {
  display: none; background: #EAF3E9; border: 1.5px solid var(--color-leaf);
  border-radius: var(--radius-lg); padding: 2rem; margin-top: 1.5rem;
}
#confirmation-panel.show { display: block; }
.error-text { color: var(--color-coral); font-size: 0.85rem; margin-top: 0.3rem; display: none; }
.field-error input, .field-error select { border-color: var(--color-coral); }
.field-error .error-text { display: block; }

/* ---- FAQ accordion ---- */
.faq-item { border-bottom: 1px solid var(--color-line); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none;
  padding: 1.2rem 0; font-family: var(--font-display); font-size: var(--step-1);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-answer { display: none; padding-bottom: 1.2rem; color: var(--color-charcoal-soft); max-width: 65ch; }
.faq-item.open .faq-answer { display: block; }
.faq-icon { transition: transform 0.2s ease; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ---- Footer ---- */
.site-footer { background: var(--color-charcoal); color: var(--color-sand); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.footer-grid h4 { color: var(--color-white); }
.footer-grid a, .footer-grid li { color: var(--color-sand); opacity: 0.85; overflow-wrap: break-word; word-break: break-word; }
.footer-grid a:hover { opacity: 1; text-decoration: underline; }
.footer-bottom {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.8rem; opacity: 0.7; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem;
}

/* ---- Visual option picker (style/length/sleeve mix-and-match) ---- */
.option-picker { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.option-card {
  width: 92px; cursor: pointer; text-align: center; border: 2px solid transparent;
  border-radius: var(--radius-sm); padding: 0.3rem; transition: border-color 0.15s ease, transform 0.15s ease;
}
.option-card:hover { transform: translateY(-2px); }
.option-card img {
  width: 100%; aspect-ratio: 3/4; object-fit: contain; border-radius: var(--radius-sm);
  background: var(--color-sand); border: 1px solid var(--color-line); padding: 0.3rem;
  box-sizing: border-box;
}
.option-card span { display: block; font-size: 0.72rem; margin-top: 0.3rem; color: var(--color-charcoal-soft); }
.option-card.selected { border-color: var(--color-ocean); }
.option-card.selected img { border-color: var(--color-ocean); }
.option-card.selected span { color: var(--color-ocean); font-weight: 700; }
.field-error .option-picker { outline: 2px solid var(--color-coral); border-radius: var(--radius-sm); padding: 0.4rem; }

/* ---- Dress items (multi-dress order) ---- */
.dress-item-card {
  border: 1.5px solid var(--color-line); border-radius: var(--radius-md);
  padding: 1.3rem 1.3rem 0.6rem; margin-bottom: 1.3rem; position: relative;
  background: var(--color-warm-white);
}
.dress-item-card-header {
  display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.6rem;
}
.dress-item-card-header h4 { margin: 0; font-size: var(--step-0); }
.remove-dress-btn {
  background: none; border: none; color: var(--color-coral); font-weight: 700;
  font-size: 0.85rem; padding: 0.3rem 0.5rem;
}
.remove-dress-btn:hover { text-decoration: underline; }

/* ---- Upsell modal ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(43,41,38,0.55);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 1.5rem;
}
.modal-box {
  background: var(--color-white); border-radius: var(--radius-lg); padding: 2rem;
  max-width: 420px; width: 100%; box-shadow: var(--shadow-soft); text-align: center;
}
.modal-box h3 { margin-bottom: 0.6rem; }
.modal-actions { display: flex; gap: 1rem; margin-top: 1.5rem; }
.modal-actions .btn { flex: 1; }

/* ---- Dress photo gallery / lightbox ---- */
.gallery-box {
  background: var(--color-white); border-radius: var(--radius-lg); padding: 1.6rem;
  max-width: 480px; width: 100%; box-shadow: var(--shadow-soft); position: relative;
  max-height: 90vh; overflow-y: auto;
}
.gallery-box h3 { text-align: center; margin-bottom: 1rem; }
.gallery-close {
  position: absolute; top: 0.8rem; right: 1rem; background: none; border: none;
  font-size: 1.8rem; line-height: 1; color: var(--color-charcoal-soft);
}
.gallery-image-wrap {
  position: relative; aspect-ratio: 4/5; border-radius: var(--radius-md); overflow: hidden;
  background: var(--color-sand);
}
.gallery-image { width: 100%; height: 100%; object-fit: contain; padding: 0.8rem; box-sizing: border-box; }
.gallery-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.85);
  border: none; width: 40px; height: 40px; border-radius: 50%; font-size: 1.5rem;
  color: var(--color-charcoal); display: flex; align-items: center; justify-content: center;
}
.gallery-prev { left: 0.7rem; }
.gallery-next { right: 0.7rem; }
.gallery-counter { text-align: center; margin-top: 0.7rem; font-size: 0.85rem; color: var(--color-charcoal-soft); }

.coming-soon { text-align: center; padding: 5rem 0; }
.coming-soon svg { width: 140px; margin: 0 auto 1.5rem; color: var(--color-leaf); }