/* =========================================================
   Variables
   ========================================================= */
:root {
  /* Colors */
  --color-background: #f8f5f0; /* warm, airy off‑white */
  --color-surface: #ffffff;
  --color-text: #273029; /* deep natural green-gray */
  --color-text-muted: #6f766f;
  --color-primary: #3b7a4a; /* natural green */
  --color-primary-soft: #e0efe4;
  --color-success: #2f8f5b;
  --color-warning: #d8891c;
  --color-danger: #c5443a;

  /* Neutral grays inspired by stone / clay */
  --color-gray-50: #f5f3f0;
  --color-gray-100: #e7e2db;
  --color-gray-200: #d5cec3;
  --color-gray-300: #c2b9aa;
  --color-gray-400: #a49788;
  --color-gray-500: #887b6d;
  --color-gray-600: #6c6257;
  --color-gray-700: #52493f;
  --color-gray-800: #3a332c;
  --color-gray-900: #25211c;

  /* Accent (earthy clay) */
  --color-accent-clay: #c56e4b;
  --color-accent-clay-soft: #f1e0d7;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Helvetica Neue", Arial, sans-serif;
  --font-serif-soft: "Cormorant Garamond", "Georgia", "Times New Roman",
    serif;

  --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-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: 16px;
  --radius-pill: 999px;

  /* Shadows (soft, natural) */
  --shadow-sm: 0 4px 10px rgba(15, 23, 15, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 23, 15, 0.08);
  --shadow-lg: 0 20px 45px rgba(15, 23, 15, 0.12);

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

  /* Layout */
  --container-width: 1120px;
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

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

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

body {
  min-height: 100vh;
}

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;
}

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

/* Remove animations/transitions for users who prefer reduced motion
   handled above via media query */

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

main {
  display: block;
}

/* Headings: soft, airy hierarchy */

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif-soft);
  font-weight: 500;
  color: var(--color-text);
  line-height: var(--line-height-tight);
  letter-spacing: 0.01em;
}

h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-3);
}

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

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

h6 {
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
  color: var(--color-text-muted);
}

p {
  margin-bottom: var(--space-4);
  /* comfortable line length */
}

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

strong {
  font-weight: 600;
}

/* Links: understated, natural hover */

a {
  color: var(--color-primary);
  text-decoration: none;
  text-underline-offset: 0.2em;
  transition: color var(--transition-base),
    text-decoration-color var(--transition-base),
    opacity var(--transition-base);
}

a:hover {
  text-decoration: underline;
}

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

/* Lists */

ul,
ol {
  padding-left: 1.25rem;
  margin: 0 0 var(--space-4);
}

/* Horizontal rule */

hr {
  border: none;
  border-top: 1px solid var(--color-gray-200);
  margin: var(--space-8) 0;
}

/* =========================================================
   Forms & Interactive Elements (Base)
   ========================================================= */

label {
  display: inline-block;
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  background-color: #fff;
  color: var(--color-text);
  transition: border-color var(--transition-base),
    box-shadow var(--transition-base),
    background-color var(--transition-base);
}

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

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

input:disabled,
select:disabled,
textarea:disabled {
  background-color: var(--color-gray-50);
  color: var(--color-gray-400);
  cursor: not-allowed;
}

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

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

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

.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: centered, airy max-width */

.container {
  width: 100%;
  max-width: calc(var(--container-width) + 2 * var(--space-4));
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-6);
  }
}

/* Layout 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;
}

.grid {
  display: grid;
}

.grid-auto-fit {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
}

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

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

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

/* Spacing utilities (margin / padding) */

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

.pt-4 { padding-top: var(--space-4) !important; }
.pt-8 { padding-top: var(--space-8) !important; }
.pb-4 { padding-bottom: var(--space-4) !important; }
.pb-8 { padding-bottom: var(--space-8) !important; }

/* Text utilities */

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

/* Background helpers */

.bg-surface { background-color: var(--color-surface) !important; }
.bg-soft-green { background-color: var(--color-primary-soft) !important; }
.bg-soft-clay { background-color: var(--color-accent-clay-soft) !important; }

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

/* Buttons: calm, rounded, tactile */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base),
    transform var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: #325f3d;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-gray-200);
}

.btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.7);
}

.btn-quiet {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.btn-quiet:hover {
  background-color: #cfe4d7;
}

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

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

/* Card: for product tiles, content blocks */

.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.card--soft {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(248, 245, 240, 0.9)
  );
}

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

.card-body {
  color: var(--color-text);
}

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

/* Simple badge / pill 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(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: var(--color-gray-100);
  color: var(--color-gray-700);
}

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

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

/* Simple tag-like rating wrapper (for opinions / reviews) */

.rating {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

/* Image wrapper with soft radius and subtle overflow clip */

.image-soft {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.image-soft img {
  width: 100%;
  height: auto;
  display: block;
}

/* =========================================================
   Page Sections (generic)
   ========================================================= */

.section {
  padding-block: var(--space-12);
}

.section--light {
  background-color: var(--color-background);
}

.section--surface {
  background-color: var(--color-surface);
}

.section-header {
  margin-bottom: var(--space-6);
}

.section-kicker {
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

/* End of base.css */