/* ═══════════════════════════════════════════
   La Bella Cucina – Global Design System
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── CSS Custom Properties ───────────────── */
:root {
  /* Palette */
  --clr-primary: #8B0000;
  --clr-primary-h: #A52020;
  --clr-gold: #D4AF37;
  --clr-gold-light: #F0D080;
  --clr-cream: #FAF7F2;
  --clr-cream-2: #F2EBE0;
  --clr-dark: #1A1A1A;
  --clr-dark-2: #2C2C2C;
  --clr-dark-3: #3D3D3D;
  --clr-text: #333333;
  --clr-muted: #777777;
  --clr-border: #E0D4C0;
  --clr-success: #2D7A4F;
  --clr-warning: #B7791F;
  --clr-danger: #C0392B;
  --clr-info: #2265A8;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.25s var(--ease);
}

/* ── Reset ───────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--clr-cream);
  color: var(--clr-text);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

input,
select,
textarea,
button {
  font: inherit;
}

/* ── Scrollbar ───────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--clr-cream-2);
}

::-webkit-scrollbar-thumb {
  background: var(--clr-primary);
  border-radius: 3px;
}

/* ── Typography ──────────────────────────── */
h1,
h2,
h3 {
  font-family: var(--font-serif);
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.3rem, 2.5vw, 2rem);
}

h3 {
  font-size: clamp(1.05rem, 1.8vw, 1.4rem);
}

p {
  margin-bottom: var(--space-md);
  color: var(--clr-text);
}

/* ── Buttons ─────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-sans);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  /* never compress below natural width in flex containers */
  min-width: fit-content;
  /* ensure button is always wide enough for its content */
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.12);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: var(--clr-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(139, 0, 0, 0.35);
}

.btn-primary:hover {
  background: var(--clr-primary-h);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 0, 0, 0.45);
}

.btn-gold {
  background: var(--clr-gold);
  color: var(--clr-dark);
  box-shadow: 0 4px 14px rgba(212, 175, 55, 0.4);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.55);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.btn-outline:hover {
  background: var(--clr-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-danger {
  background: var(--clr-danger);
  color: #fff;
}

.btn-success {
  background: var(--clr-success);
  color: #fff;
}

/* ── Cards ───────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}

/* Glass card */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-shadow);
}

/* ── Forms ───────────────────────────────── */
.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-dark-3);
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--clr-text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}

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

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* ── Badges ──────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-success {
  background: #D1FAE5;
  color: var(--clr-success);
}

.badge-warning {
  background: #FEF3C7;
  color: var(--clr-warning);
}

.badge-danger {
  background: #FEE2E2;
  color: var(--clr-danger);
}

.badge-info {
  background: #DBEAFE;
  color: var(--clr-info);
}

.badge-gold {
  background: #FDF6DC;
  color: #92700A;
}

/* ── Section Titles ──────────────────────── */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--font-serif);
  color: var(--clr-dark);
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  color: var(--clr-muted);
  font-size: 1.05rem;
  margin-bottom: var(--space-xl);
}

.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-gold));
  border-radius: 2px;
  margin: var(--space-sm) 0 var(--space-md);
}

/* ── Layout ──────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-pad {
  padding: var(--space-2xl) 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.text-center {
  text-align: center;
}

/* ── Animations ──────────────────────────── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }

  100% {
    background-position: 200% center;
  }
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s var(--ease) both;
}

.animate-delay-1 {
  animation-delay: 0.1s;
}

.animate-delay-2 {
  animation-delay: 0.2s;
}

.animate-delay-3 {
  animation-delay: 0.3s;
}

.animate-delay-4 {
  animation-delay: 0.4s;
}

/* ── Toast Notification ──────────────────── */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  padding: 14px 22px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  color: #fff;
  z-index: 9999;
  animation: fadeInUp 0.3s var(--ease);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.toast-success {
  background: var(--clr-success);
}

.toast-error {
  background: var(--clr-danger);
}

.toast-info {
  background: var(--clr-info);
}

/* ── Page header ─────────────── */
.page-header {
  background: linear-gradient(135deg, var(--clr-dark) 0%, var(--clr-primary) 100%);
  color: #fff;
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1414235077428-338989a2e8c0?w=1200') center/cover;
  opacity: 0.15;
}

.page-header .container {
  position: relative;
}

.page-header h1 {
  color: #fff;
  margin-bottom: var(--space-sm);
}

.page-header p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 0;
}

/* ── Loading spinner ─────────── */
.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--clr-border);
  border-top-color: var(--clr-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ── Responsive ──────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section-pad {
    padding: var(--space-xl) 0;
  }

  /* Buttons resize on mobile */
  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .btn-lg {
    padding: 12px 24px;
    font-size: 0.95rem;
  }

  .btn-sm {
    padding: 7px 14px;
    font-size: 0.8rem;
  }

  /* Container horizontal padding */
  .container {
    padding: 0 var(--space-md);
  }

  /* Tighter spacing */
  :root {
    --space-xl: 32px;
    --space-2xl: 48px;
  }
}

@media (max-width: 480px) {
  :root {
    --space-xl: 24px;
    --space-2xl: 36px;
  }

  .btn {
    padding: 9px 16px;
  }

  .btn-lg {
    padding: 11px 20px;
  }

  .container {
    padding: 0 var(--space-sm);
  }
}