/* ==================================================================
   Variables
   ================================================================== */
:root {
  /* Color Palette */
  --color-background: #f5efe4; /* light oatmeal-beige */
  --color-surface: #fbf7ef; /* cream-milk / parchment */
  --color-surface-alt: #f0e5d6;
  --color-text: #222222; /* deep charcoal */
  --color-text-soft: #4b4842;
  --color-border-subtle: #e0d4c2;
  --color-border-strong: #c4af90;

  --color-primary: #d0941a; /* warm Hungarian mustard-yellow */
  --color-primary-soft: rgba(208, 148, 26, 0.15);
  --color-primary-strong: #b57f15;

  --color-success: #3f7c4a;
  --color-warning: #c87d1b;
  --color-danger: #b0443b;

  --gray-50: #faf6ee;
  --gray-100: #f0e5d6;
  --gray-200: #e3d4c0;
  --gray-300: #cdb79a;
  --gray-400: #b19779;
  --gray-500: #826b51;
  --gray-600: #5e4b35;
  --gray-700: #3e3023;
  --gray-800: #26201a;
  --gray-900: #15110d;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Playfair Display", "Times New Roman", serif;
  --font-mono: "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.375rem;  /* 22px */
  --font-size-2xl: 1.75rem;  /* 28px */
  --font-size-3xl: 2.25rem;  /* 36px */
  --font-size-4xl: 3rem;     /* 48px */

  --line-height-tight: 1.2;
  --line-height-snug: 1.35;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.75;

  /* Spacing Scale (0–96px) */
  --space-0: 0;
  --space-1: 0.125rem; /* 2px */
  --space-2: 0.25rem;  /* 4px */
  --space-3: 0.375rem; /* 6px */
  --space-4: 0.5rem;   /* 8px */
  --space-5: 0.625rem; /* 10px */
  --space-6: 0.75rem;  /* 12px */
  --space-8: 1rem;     /* 16px */
  --space-10: 1.25rem; /* 20px */
  --space-12: 1.5rem;  /* 24px */
  --space-16: 2rem;    /* 32px */
  --space-20: 2.5rem;  /* 40px */
  --space-24: 3rem;    /* 48px */
  --space-28: 3.5rem;  /* 56px */
  --space-32: 4rem;    /* 64px */
  --space-40: 5rem;    /* 80px */
  --space-48: 6rem;    /* 96px */

  /* Radii */
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 8px; /* core directive */
  --radius-lg: 14px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Shadows (soft, bistro-like, not harsh) */
  --shadow-soft: 0 6px 18px rgba(17, 12, 8, 0.08);
  --shadow-medium: 0 12px 30px rgba(17, 12, 8, 0.12);
  --shadow-strong: 0 18px 45px rgba(17, 12, 8, 0.16);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-base: 180ms ease-out;
  --transition-slow: 260ms ease-out;
}

/* ==================================================================
   Reset / Normalize
   ================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html,
body {
  padding: 0;
}

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  border: none;
  background: none;
  padding: 0;
}

ol,
ul {
  margin: 0;
  padding: 0;
}

blockquote,
figure {
  margin: 0;
}

/* ==================================================================
   Base Styles
   ================================================================== */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--line-height-tight);
  color: var(--gray-900);
  margin-bottom: var(--space-6);
}

h1 {
  font-size: clamp(2.25rem, 3vw + 1.5rem, var(--font-size-4xl));
  letter-spacing: 0.01em;
}

h2 {
  font-size: clamp(1.75rem, 2.2vw + 1rem, var(--font-size-3xl));
}

h3 {
  font-size: clamp(1.4rem, 1.4vw + 0.9rem, var(--font-size-2xl));
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-base);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

p {
  margin-bottom: var(--space-6);
  color: var(--color-text-soft);
}

strong {
  font-weight: 600;
}

a {
  color: var(--color-primary-strong);
  text-decoration: none;
  text-underline-offset: 0.16em;
  transition: color var(--transition-base), text-decoration-color var(--transition-base);
}

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

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

hr {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-16) 0;
}

code,
pre {
  font-family: var(--font-mono);
}

/* ==================================================================
   Accessibility & Motion
   ================================================================== */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ==================================================================
   Layout Utilities
   ================================================================== */
.container {
  width: 100%;
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

@media (max-width: 640px) {
  .container {
    padding-left: var(--space-10);
    padding-right: var(--space-10);
  }
}

.section {
  padding-top: var(--space-32);
  padding-bottom: var(--space-32);
}

.section--hero {
  padding-top: var(--space-40);
  padding-bottom: var(--space-40);
}

/* Flex helpers */
.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

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

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

.flex-column {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.gap-xs {
  gap: var(--space-4);
}

.gap-sm {
  gap: var(--space-6);
}

.gap-md {
  gap: var(--space-10);
}

.gap-lg {
  gap: var(--space-16);
}

.gap-xl {
  gap: var(--space-24);
}

/* Grid helpers */
.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-16);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-16);
}

@media (max-width: 900px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Spacing utilities */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-xs { margin-top: var(--space-4) !important; }
.mb-xs { margin-bottom: var(--space-4) !important; }
.mt-sm { margin-top: var(--space-6) !important; }
.mb-sm { margin-bottom: var(--space-6) !important; }
.mt-md { margin-top: var(--space-10) !important; }
.mb-md { margin-bottom: var(--space-10) !important; }
.mt-lg { margin-top: var(--space-16) !important; }
.mb-lg { margin-bottom: var(--space-16) !important; }
.mt-xl { margin-top: var(--space-24) !important; }
.mb-xl { margin-bottom: var(--space-24) !important; }

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-soft); }

/* ==================================================================
   Hero Layout Helpers (Courtyard Bistro Hero)
   ================================================================== */
.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: var(--space-24);
  align-items: stretch;
}

.hero-media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--gray-800);
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.35), transparent 50%),
              radial-gradient(circle at 88% 92%, rgba(176, 112, 54, 0.5), transparent 60%);
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content-card {
  position: relative;
  align-self: center;
  background: linear-gradient(150deg, var(--color-surface), var(--color-surface-alt));
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(193, 159, 111, 0.35);
}

.hero-content-card::before {
  content: "";
  position: absolute;
  inset: 0.75rem;
  border-radius: calc(var(--radius-lg) - 4px);
  border: 1px dashed rgba(193, 159, 111, 0.55);
  pointer-events: none;
}

.hero-eyebrow {
  font-size: var(--font-size-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: var(--space-4);
}

.hero-title {
  margin-bottom: var(--space-6);
}

.hero-subtitle {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-10);
}

.hero-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6) var(--space-12);
  margin-bottom: var(--space-12);
}

.hero-meta-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-full);
  background-color: var(--color-primary-soft);
  color: var(--gray-800);
}

.hero-meta-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background-color: var(--color-primary);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

@media (max-width: 960px) {
  .hero-shell {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-content-card {
    order: -1;
  }
}

/* ==================================================================
   Components
   ================================================================== */
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.6rem 1.3rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base),
              box-shadow var(--transition-base),
              transform var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));
  color: #fff;
  box-shadow: 0 9px 20px rgba(176, 120, 38, 0.4);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(149, 93, 20, 0.45);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 4px 10px rgba(107, 70, 16, 0.5);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-border-strong);
  color: var(--gray-800);
}

.btn-outline:hover {
  background-color: var(--color-surface-alt);
}

.btn-ghost {
  background-color: transparent;
  color: var(--gray-700);
}

.btn-ghost:hover {
  background-color: var(--color-primary-soft);
  color: var(--gray-900);
}

.btn[disabled],
.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Inputs / Form controls */
.input,
select,
textarea {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: #fff;
  color: var(--gray-900);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
}

.input::placeholder,
textarea::placeholder {
  color: var(--gray-400);
}

.input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(208, 148, 26, 0.35);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

label {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--space-4);
  color: var(--gray-800);
}

.form-field {
  margin-bottom: var(--space-10);
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--gray-500);
  margin-top: var(--space-3);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
  margin-top: var(--space-3);
}

/* Card */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-16);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(196, 175, 144, 0.55);
}

.card--flush {
  padding: var(--space-12);
}

.card-header {
  margin-bottom: var(--space-8);
}

.card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-3);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--gray-500);
}

.card-section + .card-section {
  border-top: 1px solid rgba(208, 190, 163, 0.65);
  margin-top: var(--space-10);
  padding-top: var(--space-10);
}

/* Navigation primitives */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background-color: rgba(245, 239, 228, 0.94);
  border-bottom: 1px solid rgba(203, 183, 153, 0.6);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.navbar-mark {
  width: 32px;
  height: 32px;
  border-radius: 14px;
  background: radial-gradient(circle at 20% 10%, #ffe0a8, transparent 55%),
              radial-gradient(circle at 80% 86%, #b06323, transparent 60%),
              linear-gradient(140deg, #d0941a, #b86c2a);
  box-shadow: 0 8px 18px rgba(149, 94, 32, 0.55);
}

.navbar-title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: var(--space-12);
}

.navbar-link {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-700);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}

.navbar-link:hover {
  color: var(--gray-900);
}

.navbar-link--active {
  color: var(--gray-900);
  border-bottom-color: var(--color-primary);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background-color: var(--gray-800);
}

@media (max-width: 800px) {
  .navbar-menu {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==================================================================
   Bistro-Specific Micro-Utilities
   ================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.badge-pill-primary {
  background-color: var(--color-primary-soft);
  color: var(--gray-800);
}

.badge-pill-success {
  background-color: rgba(63, 124, 74, 0.1);
  color: var(--color-success);
}

.tag-soft {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-full);
  background-color: rgba(38, 32, 26, 0.04);
  color: var(--gray-700);
  font-size: var(--font-size-xs);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* ==================================================================
   Global Syntax Code Injections
   ================================================================== */
ul {
  list-style: none !important;
}

.nav-toggle {
  flex-direction: column;
}
html, body {
  overflow-x: clip;
  max-width: 100%;
}

img, video, svg {
  max-width: 100%;
  height: auto;
}