/* ========================================================================== */
/* Variables                                                                 */
/* ========================================================================== */

:root {
  /* Color Palette - Luxury Croatian Restaurant & Casino Atmosphere */
  --color-bg: #050608;                /* Deep black, cinematic base */
  --color-surface: #101218;           /* Charcoal surface */
  --color-surface-soft: #181b22;      /* Soft elevated surface */
  --color-text: #f2f0ea;              /* Soft ivory text */
  --color-text-muted: #a2a098;        /* Muted copy */

  --color-primary: #0c4b3b;           /* Emerald green */
  --color-primary-soft: rgba(12, 75, 59, 0.75);
  --color-accent-gold: #c9a15f;       /* Warm gold */
  --color-accent-gold-soft: rgba(201, 161, 95, 0.2);
  --color-accent-burgundy: #6e1f2e;   /* Burgundy wine */

  --color-success: #3ba97c;
  --color-warning: #e1b86c;
  --color-danger: #e05252;

  /* Neutral grays (on dark) */
  --gray-100: #f5f5f5;
  --gray-200: #e0e0e0;
  --gray-300: #c2c2c2;
  --gray-400: #a3a3a3;
  --gray-500: #858585;
  --gray-600: #666666;
  --gray-700: #4d4d4d;
  --gray-800: #333333;
  --gray-900: #1a1a1a;

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

  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-base: 1rem;     /* 16px */
  --font-size-md: 1.125rem;   /* 18px */
  --font-size-lg: 1.25rem;    /* 20px */
  --font-size-xl: 1.5rem;     /* 24px */
  --font-size-2xl: 2rem;      /* 32px */
  --font-size-3xl: 2.5rem;    /* 40px */
  --font-size-4xl: 3rem;      /* 48px */
  --font-size-hero: clamp(3rem, 6vw, 4.5rem); /* Editorial hero */

  --line-height-tight: 1.1;
  --line-height-snug: 1.3;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

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

  /* Radius */
  --radius-none: 0;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 999px;

  /* Shadows (moody, cinematic) */
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.4);
  --shadow-soft-up: 0 -12px 35px rgba(0, 0, 0, 0.5);
  --shadow-strong: 0 24px 60px rgba(0, 0, 0, 0.7);
  --shadow-gold-glow: 0 0 40px rgba(201, 161, 95, 0.18);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-base: 200ms ease-out;
  --transition-slow: 320ms ease-out;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-base: 0ms;
    --transition-slow: 0ms;
  }
}

/* ========================================================================== */
/* Reset / Normalize                                                          */
/* ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

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

img {
  height: auto;
}

button,
input,
select,
textarea {
  margin: 0;
  font: inherit;
  color: inherit;
}

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

textarea {
  resize: vertical;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Remove animations/transitions for users that prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================================================== */
/* Base Styles                                                                */
/* ========================================================================== */

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  min-height: 100vh;
}

/* Headings - editorial, cinematic scale */

h1,
.h1 {
  font-family: var(--font-serif-display);
  font-size: var(--font-size-3xl);
  line-height: var(--line-height-tight);
  letter-spacing: 0.04em;
  font-weight: 500;
}

h2,
.h2 {
  font-family: var(--font-serif-display);
  font-size: var(--font-size-2xl);
  line-height: var(--line-height-snug);
  letter-spacing: 0.03em;
  font-weight: 500;
}

h3,
.h3 {
  font-family: var(--font-serif-display);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-snug);
  letter-spacing: 0.02em;
  font-weight: 500;
}

h4,
.h4 {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-snug);
  font-weight: 500;
}

h5,
.h5 {
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  font-weight: 500;
}

h6,
.h6 {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
}

small {
  font-size: var(--font-size-sm);
}

/* Links - subtle luxury underline on hover */

a {
  position: relative;
  cursor: pointer;
  transition: color var(--transition-base);
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-gold), var(--color-primary));
  transition: width var(--transition-base);
}

a:hover::after,
a:focus-visible::after {
  width: 100%;
}

a:hover {
  color: var(--color-accent-gold);
}

/* Lists */

ul,
ol {
  margin: 0 0 var(--space-4);
  padding-left: 1.2rem;
}

/* Selection */

::selection {
  background-color: var(--color-accent-gold-soft);
  color: var(--color-text);
}

/* ========================================================================== */
/* Accessibility                                                              */
/* ========================================================================== */

:focus {
  outline: none;
}

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

/* 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;
}

/* ========================================================================== */
/* Utilities                                                                  */
/* ========================================================================== */

/* Container - for structured editorial layouts */

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

@media (min-width: 1440px) {
  .container {
    max-width: 1320px;
  }
}

/* Layout helpers */

.flex {
  display: flex;
}

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

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

.flex-row {
  flex-direction: row;
}

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

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

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

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

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

.gap-8 {
  gap: var(--space-8);
}

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

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

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

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }

.pt-8 { padding-top: var(--space-8); }
.pb-8 { padding-bottom: var(--space-8); }
.pt-16 { padding-top: var(--space-16); }
.pb-16 { padding-bottom: var(--space-16); }

.full-bleed {
  width: 100%;
  margin-left: 50%;
  transform: translateX(-50%);
}

/* Hero title utility for Croatian editorial headings */

.hero-title {
  font-family: var(--font-serif-display);
  font-size: var(--font-size-hero);
  line-height: var(--line-height-tight);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-subtitle {
  font-size: var(--font-size-md);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ========================================================================== */
/* Components                                                                 */
/* ========================================================================== */

/* Buttons - primary, ghost, subtle casino-inspired */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.8rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  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-soft), #0b3229);
  color: var(--color-text);
  border-color: rgba(201, 161, 95, 0.5);
  box-shadow: var(--shadow-soft), var(--shadow-gold-glow);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: var(--shadow-strong), var(--shadow-gold-glow);
  background: linear-gradient(135deg, var(--color-primary), #0f5c48);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: var(--shadow-soft);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: none;
}

.btn-ghost:hover:not(:disabled) {
  background-color: rgba(255, 255, 255, 0.04);
  border-color: rgba(201, 161, 95, 0.7);
}

.btn-outline-gold {
  background-color: transparent;
  color: var(--color-accent-gold);
  border-color: var(--color-accent-gold);
}

.btn-outline-gold:hover:not(:disabled) {
  background-color: var(--color-accent-gold-soft);
  color: var(--color-text);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.5;
  box-shadow: none;
}

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

/* Inputs & form elements - reservation & event flows */

.input,
select,
textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background-color: rgba(10, 10, 14, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base);
}

.input::placeholder,
textarea::placeholder {
  color: rgba(162, 160, 152, 0.7);
}

.input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px var(--color-accent-gold-soft), 0 18px 40px rgba(0, 0, 0, 0.6);
}

.input[aria-invalid="true"],
.input.is-invalid {
  border-color: var(--color-danger);
}

.input[aria-invalid="true"]:focus-visible,
.input.is-invalid:focus-visible {
  box-shadow: 0 0 0 1px rgba(224, 82, 82, 0.4);
}

label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-300);
}

.form-helper {
  margin-top: 0.35rem;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Card - moody surface for menu, events, testimonials */

.card {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(201, 161, 95, 0.06), transparent 55%),
              radial-gradient(circle at bottom right, rgba(12, 75, 59, 0.09), transparent 55%),
              var(--color-surface);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(201, 161, 95, 0.25);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}

.card:hover::before {
  opacity: 1;
}

.card-header {
  margin-bottom: var(--space-4);
}

.card-title {
  font-family: var(--font-serif-display);
  font-size: var(--font-size-xl);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Tag / pill - for casino nights, VIP labels, etc. */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid rgba(201, 161, 95, 0.6);
  color: var(--color-accent-gold);
  background: rgba(5, 6, 8, 0.9);
}

.tag--burgundy {
  border-color: rgba(110, 31, 46, 0.7);
  color: #f7e8e8;
  background: rgba(110, 31, 46, 0.25);
}

/* Media frame - cinematic image treatment */

.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background-color: #000;
}

.media-frame img,
.media-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 800ms ease-out, filter 800ms ease-out;
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(0, 0, 0, 0.2), transparent 55%),
              linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent 40%);
  mix-blend-mode: multiply;
  pointer-events: none;
}

.media-frame:hover img,
.media-frame:hover video {
  transform: scale(1.05);
  filter: saturate(1.08);
}

/* Section backdrop - for split screens and atmospheric blocks */

.section-dark {
  position: relative;
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
  background: radial-gradient(circle at top left, rgba(201, 161, 95, 0.08), transparent 56%),
              radial-gradient(circle at bottom right, rgba(12, 75, 59, 0.16), transparent 60%),
              var(--color-bg);
}

.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 25%, transparent 75%, rgba(0, 0, 0, 0.9));
  mix-blend-mode: multiply;
  pointer-events: none;
}

.section-dark > * {
  position: relative;
}

/* Hero overlay for fullscreen intros */

.hero-overlay {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--color-text);
}

.hero-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(201, 161, 95, 0.25), transparent 55%),
              radial-gradient(circle at 80% 100%, rgba(110, 31, 46, 0.35), transparent 65%),
              linear-gradient(to bottom, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.92));
  pointer-events: none;
}

.hero-overlay > * {
  position: relative;
}

/* Simple badge for calendar days / availability indicators */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.6rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  background-color: var(--color-surface-soft);
  color: var(--gray-200);
}

.badge--success {
  background-color: rgba(59, 169, 124, 0.18);
  color: #c6f2dd;
}

.badge--danger {
  background-color: rgba(224, 82, 82, 0.22);
  color: #ffd6d6;
}

/* End of base.css */