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

:root {
  /* Color Palette - Warm, natural, minimalist */
  --color-bg: #f7f2ec; /* soft beige background */
  --color-surface: #ffffff; /* white surfaces */
  --color-text: #2d2926; /* deep warm neutral for text */
  --color-text-muted: #6e655d; /* softer body text / secondary */

  --color-primary: #8a6e4a; /* warm wood brown */
  --color-primary-soft: #f0e3d3; /* tinted primary background */
  --color-accent: #9bb59a; /* sage green accent */

  --color-success: #4a8b60; /* natural green success */
  --color-warning: #c7923a; /* warm amber warning */
  --color-danger: #bb4e4e; /* desaturated red for errors */

  --color-gray-50: #faf8f6;
  --color-gray-100: #f1ece6;
  --color-gray-200: #e3d9cf;
  --color-gray-300: #d0c2b2;
  --color-gray-400: #b39a82;
  --color-gray-500: #8b725e;
  --color-gray-600: #6a5646;
  --color-gray-700: #514135;
  --color-gray-800: #3b2f26;
  --color-gray-900: #241d18;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Cormorant Garamond", "Georgia", "Times New Roman", serif;
  --font-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: 1.0625rem; /* 17px for slightly more comfortable body */
  --font-size-lg: 1.25rem;   /* 20px */
  --font-size-xl: 1.5rem;    /* 24px */
  --font-size-2xl: 1.875rem; /* 30px */
  --font-size-3xl: 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: 0.125rem; /* 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-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 9999px;

  /* Shadows - soft, natural */
  --shadow-xs: 0 1px 2px rgba(15, 13, 10, 0.06);
  --shadow-sm: 0 4px 10px rgba(15, 13, 10, 0.08);
  --shadow-md: 0 10px 25px rgba(15, 13, 10, 0.12);

  /* Transitions */
  --duration-fast: 120ms;
  --duration-normal: 200ms;
  --duration-slow: 320ms;
  --easing-standard: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

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

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

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

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

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

textarea {
  resize: vertical;
}

:focus {
  outline: none;
}

[hidden] {
  display: none !important;
}

/* Respect user motion preferences */
@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 {
  min-height: 100vh;
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

p {
  margin-bottom: var(--space-10);
  color: var(--color-text-muted);
  }

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

h1 {
  font-size: clamp(2.25rem, 3vw, 2.75rem);
  margin-bottom: var(--space-16);
}

h2 {
  font-size: clamp(1.875rem, 2.6vw, 2.25rem);
  margin-bottom: var(--space-12);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-8);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: var(--space-6);
}

h5 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-4);
}

h6 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

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

strong {
  font-weight: 600;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-normal) var(--easing-standard),
              opacity var(--duration-normal) var(--easing-standard);
}

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

a:active {
  opacity: 0.85;
}

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

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

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

: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
   ========================================================================== */

/* Layout */

.container {
  width: 100%;
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-16);
  padding-right: var(--space-16);
}

@media (min-width: 1280px) {
  .container {
    max-width: 1240px;
  }
}

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

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

/* Flex helpers */

.flex {
  display: flex;
}

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

.flex-column {
  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;
}

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

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

.gap-12 {
  gap: var(--space-12);
}

.gap-16 {
  gap: var(--space-16);
}

/* Grid helpers */

.grid {
  display: grid;
}

.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;
  }
}

/* Alignment & text */

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

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

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

/* Width */

.w-full {
  width: 100%;
}



/* Spacing utilities (a small curated subset) */

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

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

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

/* Buttons - warm, minimal, e-commerce friendly */

.button,
button,
input[type="submit"],
input[type="button"],
input[type="reset"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  background-color: var(--color-primary);
  color: #ffffff!important;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--duration-normal) var(--easing-standard),
              border-color var(--duration-normal) var(--easing-standard),
              color var(--duration-normal) var(--easing-standard),
              box-shadow var(--duration-normal) var(--easing-standard),
              transform var(--duration-fast) var(--easing-standard),
              opacity var(--duration-fast) var(--easing-standard);
}

.button:hover,
button:hover,
input[type="submit"]:hover,
input[type="button"]:hover,
input[type="reset"]:hover {
  background-color: var(--color-gray-700);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.button:active,
button:active,
input[type="submit"]:active,
input[type="button"]:active,
input[type="reset"]:active {
  transform: translateY(0);
  box-shadow: var(--shadow-xs);
  opacity: 0.95;
}

.button:disabled,
button:disabled,
input[type="submit"]:disabled,
input[type="button"]:disabled,
input[type="reset"]:disabled {
  cursor: not-allowed;
  background-color: var(--color-gray-200);
  color: var(--color-text-muted);
  box-shadow: none;
  transform: none;
}

.button--ghost {
  background-color: transparent;
  color: var(--color-primary)!important;
  border-color: var(--color-primary-soft);
}

.button--ghost:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.button--secondary {
  background-color: var(--color-surface);
  color: var(--color-text)!important;
  border-color: var(--color-gray-200);
}

.button--secondary:hover {
  border-color: var(--color-gray-400);
  box-shadow: var(--shadow-sm);
  color: #fff !important;
}

/* Inputs & Form Controls */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gray-200);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  transition: border-color var(--duration-normal) var(--easing-standard),
              box-shadow var(--duration-normal) var(--easing-standard),
              background-color var(--duration-normal) var(--easing-standard);
}

input::placeholder,
textarea::placeholder {
  color: rgba(81, 65, 53, 0.48);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent);
}

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

/* Helper text & error states */

.form-help {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.form-error {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

.is-invalid {
  border-color: var(--color-danger) !important;
}

/* Cards - for products, content blocks, etc. */

.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-16);
  box-shadow: var(--shadow-xs);
  border: 1px solid rgba(211, 199, 185, 0.5);
}

.card--soft {
  background: linear-gradient(145deg, #f9f4ee, #ffffff);
}

.card-header {
  margin-bottom: var(--space-10);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: var(--space-4);
}

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

/* Simple badge for statuses (e.g. "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);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: var(--color-primary-soft);
  color: var(--color-primary);
}

.badge--accent {
  background-color: rgba(155, 181, 154, 0.16);
  color: var(--color-accent);
}

.badge--muted {
  background-color: var(--color-gray-100);
  color: var(--color-text-muted);
}

/* Subtle page section header, often used in e-commerce category pages */

.section-label {
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

/* ==========================================================================
   Media
   ========================================================================== */

/* Ensure hero/product imagery scales nicely */

img.cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

img.contain {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ==========================================================================
   Helpers for E-commerce Context (lightweight)
   ========================================================================== */

.price {
  font-weight: 600;
  font-size: var(--font-size-lg);
  color: var(--color-text);
}

.price--old {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-decoration: line-through;
}

.price--accent {
  color: var(--color-accent);
}

.tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-transform: none;
}

/* End of base.css */