/* ========================================================================
   Variables
   ======================================================================== */
:root {
  /* Color Palette - inspired by warm, natural interiors */
  --color-background: #f5f2ec; /* soft beige */
  --color-surface: #ffffff; /* cards, panels */
  --color-surface-alt: #f0e8dd; /* subtle section background */
  --color-text: #222222; /* main text */
  --color-text-muted: #686868;

  --color-primary: #7b8a4a; /* muted olive accent */
  --color-primary-soft: #e1e6d4;
  --color-primary-strong: #5f6a34;

  --color-success: #3b7f4b;
  --color-warning: #c98a2f;
  --color-danger: #b94b43;

  --color-neutral-50: #faf7f2;
  --color-neutral-100: #f0ebe3;
  --color-neutral-200: #ded6c9;
  --color-neutral-300: #c2b6a5;
  --color-neutral-400: #a2927d;
  --color-neutral-500: #847461;
  --color-neutral-600: #675847;
  --color-neutral-700: #4c3f31;
  --color-neutral-800: #32291f;
  --color-neutral-900: #1d1712;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Playfair Display", Georgia, "Times New Roman", serif;

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 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 */

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

  /* Shadows - soft, subtle, interior light */
  --shadow-xs: 0 1px 2px rgba(15, 10, 5, 0.06);
  --shadow-sm: 0 2px 6px rgba(15, 10, 5, 0.08);
  --shadow-md: 0 8px 24px rgba(15, 10, 5, 0.12);
  --shadow-lg: 0 18px 40px rgba(15, 10, 5, 0.16);

  /* Transitions */
  --transition-fast: 120ms ease-out;
  --transition-normal: 180ms ease-out;
  --transition-slow: 240ms ease-out;

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 1.5rem;
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0.001ms;
    --transition-normal: 0.001ms;
    --transition-slow: 0.001ms;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

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

html {
  font-size: 100%;
  -webkit-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;
  text-rendering: optimizeLegibility;
}

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

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

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

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

textarea {
  resize: vertical;
}

:where(a) {
  color: inherit;
}

/* Remove animations and transitions for people who've turned them off in OS settings */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }
}

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

main {
  min-height: 60vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-neutral-900);
  line-height: var(--line-height-tight);
}

h1 {
  font-size: clamp(2.25rem, 2.4vw + 1.6rem, 3rem);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.875rem, 1.8vw + 1.3rem, 2.5rem);
  margin-bottom: var(--space-3);
}

h3 {
  font-size: clamp(1.5rem, 1.2vw + 1.1rem, 2rem);
  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-md);
  margin-bottom: var(--space-2);
}

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

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

strong {
  font-weight: 600;
}

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

/* Links - understated, modern */
a {
  text-decoration: none;
  color: var(--color-primary);
  transition: color var(--transition-normal), opacity var(--transition-fast);
}

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

a:active {
  opacity: 0.8;
}

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

:focus:not(:focus-visible) {
  outline: none;
}

/* Screen reader only utility */
.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 {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
}

/* Layout helpers */
.u-flex {
  display: flex;
}

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

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

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

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

.u-grid {
  display: grid;
}

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

/* Simple spacing utilities (margin / padding bottom for vertical rhythm) */
.u-mb-0 { margin-bottom: 0 !important; }
.u-mb-2 { margin-bottom: var(--space-2) !important; }
.u-mb-4 { margin-bottom: var(--space-4) !important; }
.u-mb-6 { margin-bottom: var(--space-6) !important; }

.u-pt-8 { padding-top: var(--space-8) !important; }
.u-pb-8 { padding-bottom: var(--space-8) !important; }
.u-pt-12 { padding-top: var(--space-12) !important; }
.u-pb-12 { padding-bottom: var(--space-12) !important; }

/* Text alignment */
.u-text-center { text-align: center !important; }

/* ========================================================================
   Components
   ======================================================================== */
/* Buttons - primary and subtle variants */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background-color: var(--color-primary);
  color: #ffffff!important;
  box-shadow: var(--shadow-xs);
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast),
    opacity var(--transition-fast);
}

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

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

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

.button--outline {
  background-color: var(--color-neutral-800);
  color: #ffffff!important;
  border-color: var(--color-neutral-300);
  box-shadow: none;
}

.button--outline:hover {
  background-color: var(--color-neutral-100);
  border-color: var(--color-neutral-400);
  color:var(--color-neutral-800)!important;
}

.button--ghost {
  background-color: transparent;
  color: var(--color-primary-strong)!important;
  border-color: transparent;
  box-shadow: none;
}

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

/* Inputs */
.input,
select,
textarea {
  width: 100%;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-neutral-200);
  background-color: #ffffff;
  font-size: var(--font-size-sm);
  color: var(--color-neutral-900);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-normal);
}

.input::placeholder,
textarea::placeholder {
  color: var(--color-neutral-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[aria-invalid="true"],
.input--error {
  border-color: var(--color-danger);
}

/* Cards - for product tiles and content blocks */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.02);
  transition:
    box-shadow var(--transition-normal),
    transform var(--transition-normal),
    border-color var(--transition-normal),
    background-color var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__image {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-3);
}

.card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-tight);
  color: var(--color-neutral-900);
}

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

/* Simple badge - for promo / sale labels */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background-color: var(--color-neutral-900);
  color: #ffffff;
}

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

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

/* ========================================================================
   Media Queries - subtle typography & spacing refinement
   ======================================================================== */
@media (min-width: 768px) {
  body {
    font-size: 1.0625rem; /* ~17px */
  }

  .button {
    font-size: var(--font-size-md);
  }
}

@media (min-width: 1024px) {
  :root {
    --container-padding-x: 2rem;
  }
}