/* =============================================================
   Fodspor Footwear ApS - Scandinavian Minimalist Redesign
   Palette, typography, and components follow the 2025 proposal
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap');

:root {
  /* Core palette */
  --primary-leather: #8B6914;      /* leather brown */
  --primary-dark: #2C2416;         /* deep coffee */
  --accent-forest: #3D5A3D;        /* sustainability green */
  --accent-sand: #D4C5A9;          /* sand */

  /* Neutral set */
  --neutral-white: #FAFAFA;
  --neutral-warm: #F5F3EF;
  --neutral-gray: #6B6B6B;
  --neutral-dark: #1A1A1A;
  --border-color: #E6E0D6;

  /* Functional */
  --success: #4A7C4A;
  --text-primary: #1A1A1A;
  --text-secondary: #6B6B6B;

  /* Typography */
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  /* Layout */
  --container: 1180px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --transition: 220ms ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--neutral-white);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Footprint track on scroll */
body::after {
  content: '';
  position: fixed;
  right: 32px;
  top: -40px;
  width: 70px;
  height: 120vh;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse 18px 12px at 22px 28px, rgba(139, 105, 20, 0.08) 0%, rgba(139, 105, 20, 0.08) 60%, transparent 65%),
    radial-gradient(ellipse 18px 12px at 48px 108px, rgba(139, 105, 20, 0.08) 0%, rgba(139, 105, 20, 0.08) 60%, transparent 65%);
  background-repeat: repeat-y;
  background-size: 70px 180px;
  transform: rotate(-6deg);
  opacity: 0.75;
  z-index: 0;
}

a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-leather);
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-md);
}

p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

h1 { font-size: 3.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2.4rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.3rem; }

small { color: var(--text-secondary); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

.section {
  padding: 5rem 0;
}

.section-tight {
  padding: 3.5rem 0;
}

.section-header {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}

.section-header .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  color: var(--primary-leather);
  font-weight: 600;
}

.section-header .lede {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.split.reverse {
  grid-template-columns: 0.9fr 1.1fr;
}

@media (max-width: 900px) {
  h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }
  .split { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  h1 { font-size: 2rem; }
  .section { padding: 3.5rem 0; }
}

/* Skip to content */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-dark);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 1001;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.logo {
  font-family: var(--font-heading);
  letter-spacing: 0.16em;
  font-size: 1.4rem;
  color: var(--text-primary);
}

.main-nav {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex: 1;
}

.main-nav a {
  font-weight: 600;
  position: relative;
  padding-bottom: 0.35rem;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--primary-leather);
  transition: width var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.language-switch {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.25rem 0.4rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-bottom: 2px solid transparent;
}

.lang-btn.active {
  color: var(--primary-leather);
  border-color: var(--primary-leather);
}

.lang-btn:hover {
  color: var(--primary-leather);
}

@media (max-width: 960px) {
  .header-inner { flex-wrap: wrap; }
  .main-nav { order: 3; width: 100%; justify-content: flex-start; flex-wrap: wrap; }
}

/* Hero */
.hero {
  position: relative;
  color: #fff;
  min-height: 70vh;
  display: flex;
  align-items: flex-end;
  padding: 6rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(44, 36, 22, 0.1) 0%, rgba(44, 36, 22, 0.65) 70%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero .eyebrow { color: var(--accent-sand); font-weight: 600; letter-spacing: 0.08em; }

.hero p { color: rgba(255, 255, 255, 0.8); }

.hero .actions { display: flex; gap: 1rem; margin-top: 1.5rem; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border: 1px solid var(--primary-dark);
  background: var(--primary-dark);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.btn:hover {
  background: #fff;
  color: var(--primary-dark);
}

.btn-ghost {
  background: transparent;
  color: var(--primary-dark);
}

.btn-ghost:hover {
  color: var(--primary-leather);
  border-color: var(--primary-leather);
}

.tag {
  display: inline-block;
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: #fff;
}

/* Cards & Product Grid */
.collection-card,
.product-card,
.info-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color var(--transition), transform var(--transition);
}

.collection-card:hover,
.product-card:hover,
.info-card:hover {
  border-color: var(--primary-leather);
  transform: translateY(-2px);
}

.collection-card figure,
.product-card figure {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.collection-card img,
.product-card img { border-radius: 0; transition: transform var(--transition); }

.collection-card:hover img,
.product-card:hover img { transform: scale(1.02); }

.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(61, 90, 61, 0.9);
  color: #fff;
  padding: 0.35rem 0.7rem;
  font-size: 0.85rem;
  border-radius: 999px;
}

.price {
  font-weight: 700;
  color: var(--primary-dark);
}

.meta {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Process track */
.process-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scroll-snap-type: x mandatory;
}

.process-step {
  min-width: 220px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  background: #fff;
  scroll-snap-align: start;
}

.process-step .step-label {
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.5rem;
}

/* Sustainability strip */
.sustainability-strip {
  background: var(--primary-dark);
  color: #fff;
  padding: 1.5rem 0;
}

.sustainability-strip .strip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  align-items: center;
  text-align: center;
}

.strip-item {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: 1rem;
}

.strip-item:first-child {
  border-left: none;
  padding-left: 0;
}

/* Product detail */
.product-detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.product-media {
  display: grid;
  gap: 1rem;
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.size-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1rem 0 1.5rem;
}

.size-pill {
  border: 1px solid var(--border-color);
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  background: #fff;
  transition: border-color var(--transition), color var(--transition);
}

.size-pill:hover,
.size-pill.active {
  border-color: var(--primary-leather);
  color: var(--primary-leather);
}

.accordion {
  border-top: 1px solid var(--border-color);
  margin-top: 2rem;
}

.accordion details {
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
}

.accordion summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.accordion summary::-webkit-details-marker { display: none; }

/* Timeline */
.timeline {
  position: relative;
  padding-left: 1.5rem;
  border-left: 1px solid var(--border-color);
}

.timeline-item {
  margin-bottom: 1.5rem;
}

.timeline-item .year {
  font-weight: 700;
  color: var(--primary-dark);
}

.timeline-item p {
  margin: 0.35rem 0 0;
}

/* Tables */
.table-spec {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-variant-numeric: tabular-nums;
}

.table-spec th,
.table-spec td {
  padding: 0.9rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.table-spec tr:nth-child(odd) td {
  background: var(--neutral-warm);
}

.table-spec th {
  background: var(--primary-dark);
  color: #fff;
  font-weight: 600;
}

/* Forms */
form {
  display: grid;
  gap: 1rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: #fff;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-leather);
  box-shadow: 0 0 0 3px rgba(139, 105, 20, 0.12);
}

textarea { resize: vertical; min-height: 140px; }

/* Footer */
footer {
  background: var(--primary-dark);
  color: #f3eee6;
  padding: 3rem 0 2rem;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 { color: #fff; }

footer a {
  color: #dcd4c6;
}

footer a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  color: #dcd4c6;
}

/* Misc */
.breadcrumb {
  background: var(--neutral-warm);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 0;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.breadcrumb a { color: var(--text-secondary); }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stat-card {
  padding: 1rem 1.2rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #fff;
}

.stat-card .value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.quote {
  border-left: 3px solid var(--primary-leather);
  padding-left: 1rem;
  margin: 1rem 0;
  color: var(--text-secondary);
  font-style: italic;
}

.list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.list-grid li { list-style: none; }

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.news-card {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  background: #fff;
  transition: border-color var(--transition), transform var(--transition);
}

.news-card:hover {
  border-color: var(--primary-leather);
  transform: translateY(-2px);
}

.lede {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

.cta-banner {
  background: var(--neutral-warm);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}

@media (max-width: 720px) {
  .cta-banner { grid-template-columns: 1fr; }
  .product-detail { grid-template-columns: 1fr; }
  .hero { min-height: 60vh; }
}