/* ========================================================================
   Variables
   ======================================================================== */
:root {
  /* Color Palette - inspired by modern, warm interiors */
  --color-background: #f7f4f1; /* soft warm neutral */
  --color-surface: #ffffff; /* cards, elevated areas */
  --color-surface-muted: #f0ece7;

  --color-text: #262422; /* primary text, deep warm charcoal */
  --color-text-soft: #6c6660; /* secondary text */
  --color-text-muted: #9b948c; /* captions, meta info */

  --color-primary: #b28a5b; /* elegant warm accent (brushed brass / caramel) */
  --color-primary-soft: #e4d1b8;
  --color-primary-strong: #8a6841;

  --color-success: #4a7c59; /* muted green */
  --color-warning: #c8963e; /* warm amber */
  --color-danger: #b2544b; /* soft terracotta / brick */

  /* Neutral Grays (warm) */
  --gray-50: #faf7f4;
  --gray-100: #f2ece6;
  --gray-200: #e2d8ce;
  --gray-300: #d1c4b6;
  --gray-400: #b7a796;
  --gray-500: #9b8b7a;
  --gray-600: #7c6d60;
  --gray-700: #5e5147;
  --gray-800: #3f372f;
  --gray-900: #27221d;

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  --font-serif: "Playfair Display", "Georgia", serif; /* for highlights/hero */
  --font-mono: "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  /* Font sizes (clamp for responsiveness) */
  --text-xs: 0.75rem;   /* 12px */
  --text-sm: 0.875rem;  /* 14px */
  --text-base: 1rem;    /* 16px */
  --text-md: 1.0625rem; /* 17px - subtle upscale for body */
  --text-lg: 1.125rem;  /* 18px */
  --text-xl: 1.25rem;   /* 20px */
  --text-2xl: 1.5rem;   /* 24px */
  --text-3xl: 1.875rem; /* 30px */
  --text-4xl: 2.25rem;  /* 36px */

  /* Line heights */
  --leading-tight: 1.2;
  --leading-normal: 1.5;
  --leading-relaxed: 1.7;

  /* 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-32: 4rem;    /* 64px */
  --space-40: 5rem;    /* 80px */
  --space-48: 6rem;    /* 96px */

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  /* Shadows - soft and subtle for a premium feel */
  --shadow-xs: 0 1px 2px rgba(15, 14, 12, 0.06);
  --shadow-sm: 0 4px 10px rgba(15, 14, 12, 0.08);
  --shadow-md: 0 14px 30px rgba(15, 14, 12, 0.12);
  --shadow-lg: 0 30px 60px rgba(15, 14, 12, 0.16);

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

  /* Layout */
  --container-width: 1120px; /* comfortable for visuals & product cards */
  --container-padding: clamp(1rem, 3vw, 2.5rem);
}

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

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

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

body {
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
ol,
ul {
  margin: 0;
  padding: 0;
}

ol,
ul {
  list-style: none;
}

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

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

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

textarea {
  resize: vertical;
}

/* Remove default focus outlines (replaced by focus-visible) */
:focus {
  outline: none;
}

/* ========================================================================
   Base Styles
   ======================================================================== */
body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  background-color: var(--color-background);
  color: var(--color-text);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

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

h1 {
  font-size: clamp(2.25rem, 4vw, 3rem);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-16);
}

h2 {
  font-size: clamp(1.875rem, 3vw, 2.25rem);
  margin-bottom: var(--space-12);
}

h3 {
  font-size: clamp(1.5rem, 2.4vw, 1.875rem);
  margin-bottom: var(--space-10);
}

h4 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-8);
}

h5 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-6);
}

h6 {
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

p {
  margin-bottom: var(--space-8);
  color: var(--color-text-soft);
}

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

strong,
b {
  font-weight: 600;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

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

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

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

hr {
  border: 0;
  border-top: 1px solid var(--gray-200);
  margin: var(--space-16) 0;
}

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

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

/* Screen-reader only content */
.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
   ======================================================================== */

/* Layout helpers */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

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

.section--tight {
  padding-top: var(--space-24);
  padding-bottom: var(--space-24);
}

/* Flex utilities */
.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); }

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

.grid-auto {
  display: grid;
  grid-auto-flow: row;
}

.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-20);
}

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

/* Text alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Spacing utilities (subset for common usage) */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-sm { margin-top: var(--space-8); }
.mt-md { margin-top: var(--space-16); }
.mt-lg { margin-top: var(--space-24); }
.mb-sm { margin-bottom: var(--space-8); }
.mb-md { margin-bottom: var(--space-16); }
.mb-lg { margin-bottom: var(--space-24); }

.py-sm { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.py-md { padding-top: var(--space-16); padding-bottom: var(--space-16); }
.py-lg { padding-top: var(--space-24); padding-bottom: var(--space-24); }

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

/* Buttons - primary CTA and secondary outline */
.button {
  --_btn-bg: var(--color-primary);
  --_btn-color: #ffffff;
  --_btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--_btn-border);
  background-color: var(--_btn-bg);
  color: var(--_btn-color);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.button:hover {
  background-color: var(--color-primary-strong);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
  color: var(--_btn-color);
}

.button:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
}

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

.button--ghost {
  --_btn-bg: transparent;
  --_btn-color: var(--color-text);
  --_btn-border: var(--gray-300);
}

.button--ghost:hover {
  background-color: var(--gray-100);
    --_btn-color: var(--color-text);
}

.button--secondary {
  --_btn-bg: var(--color-surface);
  --_btn-color: var(--color-text);
  --_btn-border: var(--gray-300);
}

.button--secondary:hover {
  background-color: var(--gray-100);
    --_btn-color: var(--color-text);
}

.button--danger {
  --_btn-bg: var(--color-danger);
}

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

/* Inputs & form fields - subtle, consistent styling */
.input,
select,
textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-300);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-fast),
    background-color var(--transition-base);
}

.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(178, 138, 91, 0.3);
}

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

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

.field-description {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.field-error {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-danger);
}

/* Card - for product tiles, content blocks, etc. */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  box-shadow: var(--shadow-xs);
  border: 1px solid rgba(212, 197, 181, 0.4);
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base),
    border-color var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: rgba(178, 138, 91, 0.4);
}

.card--flat {
  box-shadow: none;
  border-color: transparent;
}

.card-header {
  margin-bottom: var(--space-12);
}

.card-title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.card-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

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

/* Tag / badge - for statuses like "Nowość", "Bestseller" */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background-color: var(--gray-100);
  color: var(--color-text-soft);
}

.badge--accent {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-strong);
}

.badge--success {
  background-color: rgba(74, 124, 89, 0.1);
  color: var(--color-success);
}

.badge--danger {
  background-color: rgba(178, 84, 75, 0.08);
  color: var(--color-danger);
}

/* Simple pill for filters / categories */
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--gray-300);
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  background-color: var(--color-surface);
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base);
}

.chip:hover {
  background-color: var(--gray-100);
}

.chip--active {
  border-color: var(--color-primary);
  color: var(--color-primary-strong);
  background-color: var(--color-primary-soft);
}

/* Subtle elevated top navigation background when used */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background-color: rgba(247, 244, 241, 0.86);
  border-bottom: 1px solid rgba(210, 196, 180, 0.6);
}

.site-footer {
  border-top: 1px solid rgba(210, 196, 180, 0.6);
  padding-top: var(--space-24);
  padding-bottom: var(--space-24);
  background-color: #f3eee7;
}

/* Search bar wrapper for prominent search experience */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: 0.4rem 0.6rem 0.4rem 0.8rem;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-xs);
  border: 1px solid rgba(212, 197, 181, 0.8);
}

.search-bar input[type="search"] {
  border: none;
  box-shadow: none;
  padding: 0.4rem 0.6rem;
  background: transparent;
}

.search-bar input[type="search"]:focus-visible {
  outline: none;
  box-shadow: none;
}

.search-bar button {
  margin-left: auto;
}

/* Image treatment for product and inspiration photos */
.img-rounded {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.img-soft-shadow {
  box-shadow: var(--shadow-md);
}

/* End of base.css */