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

:root {
  /* Color Palette - Neutral, modern, elegant */
  --color-background: #f5f5f7;
  --color-surface: #ffffff;
  --color-text: #1c1c1f;
  --color-text-muted: #6f7278;

  --color-primary: #22252b; /* deep neutral for brand & CTAs */
  --color-primary-soft: #383c44;
  --color-accent: #b68a5a; /* refined warm accent, e.g. for highlights */

  --color-success: #2f855a;
  --color-warning: #b7791f;
  --color-danger: #c53030;

  /* Neutral grays */
  --gray-50: #f8f9fb;
  --gray-100: #f1f2f5;
  --gray-200: #e2e4ea;
  --gray-300: #cfd2dc;
  --gray-400: #a5a9b5;
  --gray-500: #7a7f8b;
  --gray-600: #555a65;
  --gray-700: #3b3f48;
  --gray-800: #252830;
  --gray-900: #14161a;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: "Playfair Display", "Times New Roman", serif;
  --font-mono: "SF Mono", 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-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: 1.5;
  --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 */

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows - subtle, elegant */
  --shadow-soft: 0 8px 20px rgba(15, 23, 42, 0.08);
  --shadow-subtle: 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-strong: 0 18px 45px rgba(15, 23, 42, 0.14);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-normal: 180ms ease-out;
  --transition-slow: 250ms ease-out;
}

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

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

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

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

body {
  min-height: 100vh;
}

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

img {
  height: auto;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  background: none;
  border-radius: 0;
}

button {
  border: none;
  padding: 0;
  cursor: pointer;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

/* Respect prefers-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-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  display: block;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-text);
  line-height: var(--line-height-tight);
}

h1 {
  font-size: clamp(2.25rem, 3vw, 2.75rem);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.875rem, 2.4vw, 2.25rem);
  letter-spacing: -0.025em;
  margin-bottom: var(--space-4);
}

h3 {
  font-size: clamp(1.5rem, 2vw, 1.75rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}

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

h5 {
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
}

h6 {
  font-size: 1rem;
  margin-bottom: var(--space-2);
}

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

strong,
b {
  font-weight: 600;
}

a {
  position: relative;
  transition: color var(--transition-normal);
}

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

/* Underline only on hover for a clean look */
a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background-color: currentColor;
  transition: width var(--transition-normal);
}

a:not(.btn):hover::after {
  width: 100%;
}

code,
pre {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

hr {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: var(--space-6) 0;
}

/* ==========================================================================   
   Accessibility & Focus
   ========================================================================== */

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  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 main layout and product grids */

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

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

/* Layout 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;
}

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

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

/* Spacing utilities (example subset) */

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }

.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

.py-4 {
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.py-6 {
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
}

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

/* Max-width helpers for readable content blocks */

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

/* Buttons - primary CTAs for ecommerce flows */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background-color: var(--color-primary);
  color: #ffffff;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
}

.btn:hover {
  background-color: var(--color-primary-soft);
  box-shadow: var(--shadow-subtle);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.6;
  box-shadow: none;
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--gray-300);
}

.btn-outline:hover {
  background-color: var(--gray-100);
  border-color: var(--gray-400);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: transparent;
}

.btn-ghost:hover {
  background-color: rgba(0, 0, 0, 0.03);
}

/* Tag-like small buttons (e.g. filters, size selectors) */

.btn-pill {
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  border: 1px solid var(--gray-300);
  background-color: #ffffff;
}

.btn-pill--active {
  border-color: var(--color-accent);
  background-color: #faf5ef;
  color: var(--color-accent);
}

/* Inputs & form controls */

.input,
select,
textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-300);
  background-color: #ffffff;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-normal);
}

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

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

.input[disabled],
select[disabled],
textarea[disabled] {
  cursor: not-allowed;
  background-color: var(--gray-100);
  color: var(--gray-500);
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
}

.form-group {
  margin-bottom: var(--space-4);
}

/* Cards - for product tiles, info blocks, etc. */

.card {
  position: relative;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-4);
  overflow: hidden;
}

.card--hoverable {
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal);
}

.card--hoverable:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
}

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

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

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

/* Badge - for labels like "Új", "Akció" */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background-color: var(--color-accent);
  color: #ffffff;
}

.badge--muted {
  background-color: var(--gray-800);
}

/* Product image wrapper - keeps consistent aspect ratio */

.product-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--gray-100);
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 280ms ease-out;
}

.product-media:hover img {
  transform: scale(1.03);
}

/* Subtle section wrapper for hero / collections */

.section {
  padding: var(--space-10) 0;
}

.section--muted {
  background-color: var(--gray-50);
}

/* Top bar / announcement */

.announcement-bar {
  font-size: var(--font-size-xs);
  padding: 0.4rem 0;
  text-align: center;
  background-color: var(--gray-900);
  color: #ffffff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ==========================================================================   
   End
   ========================================================================== */