/* ========================================================================
   "GET THE BEST" KAZI HASAN Base Styles
   Modern, vibrant, organized foundation for getrestbest.com (Polish market)
   ======================================================================== */

/* ========================================================================
   Variables
   ======================================================================== */
:root {
  /* Colors */
  --color-background: #0f172a; /* deep navy backdrop for contrast */
  --color-surface: #0b1120;    /* slightly darker surface */
  --color-surface-alt: #020617;/* darkest accents */

  --color-text: #e5e7eb;       /* light gray text */
  --color-text-muted: #9ca3af; /* muted labels, meta text */
  --color-border-subtle: #1e293b;

  /* Vibrant brand & accents - warm, food-related palette */
  --color-primary: #f97316;            /* energetic orange */
  --color-primary-soft: rgba(249,115,22,0.12);
  --color-primary-strong: #ea580c;

  --color-success: #22c55e;            /* fresh green */
  --color-success-soft: rgba(34,197,94,0.15);
  --color-warning: #eab308;            /* golden yellow */
  --color-warning-soft: rgba(234,179,8,0.15);
  --color-danger: #ef4444;             /* vivid red */
  --color-danger-soft: rgba(239,68,68,0.18);

  /* Neutral grays (cool, urban) */
  --gray-50: #020617;
  --gray-100: #020617;
  --gray-200: #0f172a;
  --gray-300: #1e293b;
  --gray-400: #4b5563;
  --gray-500: #6b7280;
  --gray-600: #9ca3af;
  --gray-700: #d1d5db;
  --gray-800: #e5e7eb;
  --gray-900: #f9fafb;

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

  /* Base typographic scale (mobile-first, can scale up via clamp if needed) */
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px - comfortable for copy */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */

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

  /* Spacing scale (px values, used via rem) */
  --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 */

  /* Radii */
  --radius-xs: 0.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 999px;

  /* Shadows (subtle and modern, for cards & modals) */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.35);
  --shadow-sm: 0 8px 24px rgba(15,23,42,0.75);
  --shadow-md: 0 18px 40px rgba(15,23,42,0.85);

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

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-inline: 1.25rem;
}

/* ========================================================================
   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;
}

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

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

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

textarea {
  resize: vertical;
}

/* Remove animations for users preferring reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================================================
   Base Styles
   ======================================================================== */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background: radial-gradient(circle at top left, #1e293b 0, #020617 45%, #020617 100%);
  -webkit-font-smoothing: antialiased;
}

main {
  min-height: 60vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 650;
  line-height: var(--line-height-tight);
  color: var(--gray-900);
}

h1 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.75rem, 2.4vw, 2.125rem);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(1.375rem, 1.9vw, 1.625rem);
  margin-bottom: var(--space-2);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: var(--space-2);
}

p {
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

p:last-child {
  margin-bottom: 0;
}

strong {
  font-weight: 600;
}

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

/* Links */
a {
  color: var(--color-primary);
  text-decoration: none;
  text-underline-offset: 0.18em;
  transition: color var(--transition-normal),
              text-decoration-color var(--transition-normal),
              opacity var(--transition-fast);
}

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

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

/* Lists */
ul,
ol {
  padding-left: 1.25rem;
}

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

/* Layout container for content sections */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: var(--container-padding-inline);
}

/* Hero / full-bleed content wrapper */
.section {
  padding-block: var(--space-10);
}

.section--tight {
  padding-block: var(--space-6);
}

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

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

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

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

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

.gap-2 {
  gap: var(--space-2);
}

.gap-3 {
  gap: var(--space-3);
}

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

/* Grid helpers (good for restaurant cards & galleries) */
.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Text utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-muted); }

/* Screen reader only - accessible polish labels, etc. */
.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;
}

/* Focus styles - visible but unobtrusive */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

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

/* Buttons - primary for actions (rezerwacja, sprawdź menu, filtruj) */
.button,
button,
input[type="button"],
input[type="submit"],
input[type="reset"] {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-color: #111827;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding-inline: 1.25rem;
  padding-block: 0.6rem;
  border-radius: var(--radius-full);
  background-color: var(--btn-bg);
  color: var(--btn-color);
  font-weight: 600;
  font-size: var(--font-size-sm);
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-normal),
              box-shadow var(--transition-fast),
              transform var(--transition-fast),
              border-color var(--transition-fast);
}

.button:hover,
button:hover,
input[type="button"]:hover,
input[type="submit"]:hover,
input[type="reset"]:hover {
  background-color: var(--btn-bg-hover);
  box-shadow: 0 14px 30px rgba(249,115,22,0.38);
  transform: translateY(-1px);
}

.button:active,
button:active,
input[type="button"]:active,
input[type="submit"]:active,
input[type="reset"]:active {
  transform: translateY(0);
  box-shadow: 0 4px 14px rgba(0,0,0,0.7);
}

.button--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(15,23,42,0.85);
  --btn-color: var(--color-text);

  border-color: rgba(148,163,184,0.5);
  backdrop-filter: blur(10px);
}

.button--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(249,115,22,0.08);
  --btn-color: var(--color-primary);

  border-color: rgba(249,115,22,0.65);
}

.button:disabled,
button:disabled,
input[type="button"]:disabled,
input[type="submit"]:disabled,
input[type="reset"]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* Inputs - search bars, filters, reservation forms */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="search"],
input[type="url"],
input[type="password"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding-inline: 0.9rem;
  padding-block: 0.55rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(148,163,184,0.5);
  background-color: rgba(15,23,42,0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  transition: border-color var(--transition-normal),
              box-shadow var(--transition-fast),
              background-color var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-muted);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(249,115,22,0.8);
  background-color: #020617;
}

select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--color-text-muted) 50%),
                    linear-gradient(135deg, var(--color-text-muted) 50%, transparent 50%);
  background-position: calc(100% - 16px) 55%, calc(100% - 12px) 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

/* Card - used for restaurant tiles, blog posts, reviews, menu highlights */
.card {
  position: relative;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(248,250,252,0.04) 0, rgba(15,23,42,0.98) 48%, #020617 100%);
  border: 1px solid rgba(148,163,184,0.25);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  overflow: hidden;
}

.card--compact {
  padding: var(--space-4);
}

.card__header {
  margin-bottom: var(--space-3);
}

.card__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.card__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.card__body {
  font-size: var(--font-size-sm);
}

.card__actions {
  margin-top: var(--space-4);
}

/* Tag / pill - cuisine labels, location badges, price level */
.badge {
  display: inline-flex;
  align-items: center;
  padding-inline: 0.6rem;
  padding-block: 0.15rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 500;
  letter-spacing: 0.02em;
  background-color: rgba(15,23,42,0.9);
  border: 1px solid rgba(148,163,184,0.4);
  color: var(--color-text);
}

.badge--primary {
  background-color: var(--color-primary-soft);
  border-color: rgba(249,115,22,0.65);
  color: var(--color-primary);
}

.badge--success {
  background-color: var(--color-success-soft);
  border-color: rgba(34,197,94,0.7);
  color: var(--color-success);
}

.badge--warning {
  background-color: var(--color-warning-soft);
  border-color: rgba(234,179,8,0.7);
  color: var(--color-warning);
}

.badge--danger {
  background-color: var(--color-danger-soft);
  border-color: rgba(239,68,68,0.8);
  color: var(--color-danger);
}

/* Simple rating stars container - visual consistency */
.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.9rem;
  color: #facc15; /* bright amber stars */
}

/* Utility for sections with subtle separators */
.section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.section-heading__title {
  font-size: clamp(1.5rem, 2.2vw, 1.875rem);
}

.section-heading__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Simple chips row for cuisine filters (kuchnie, typ lokalu) */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-chip {
  border-radius: var(--radius-full);
  border: 1px solid rgba(148,163,184,0.5);
  padding-inline: 0.75rem;
  padding-block: 0.25rem;
  font-size: var(--font-size-xs);
  color: var(--color-text);
  background-color: rgba(15,23,42,0.9);
  cursor: pointer;
  transition: background-color var(--transition-normal),
              border-color var(--transition-normal),
              color var(--transition-fast);
}

.filter-chip--active {
  background-color: var(--color-primary-soft);
  border-color: rgba(249,115,22,0.8);
  color: var(--color-primary);
}

/* Footer base - discreet yet readable */
.site-footer {
  border-top: 1px solid rgba(148,163,184,0.25);
  padding-block: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.site-footer a {
  color: var(--gray-700);
}

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

/* ========================================================================
   End of base.css
   ======================================================================== */