/* Organic — My Dosha Tea design system */
@import url('https://fonts.googleapis.com/css2?family=Caprasimo:wght@400&family=Figtree:wght@400;600;700&display=swap');

:root {
  --color-bg: #f5ead8;
  --color-surface: #ebddc5;
  --color-text: #201e1d;
  --color-accent: #c67139;
  --color-accent-2: #7a8a5e;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);

  --color-neutral-100: #f9f4ed;
  --color-neutral-200: #eee7db;
  --color-neutral-800: #474238;
  --color-neutral-900: #2e2b25;

  --color-accent-100: #fff2eb;
  --color-accent-200: #ffe1d0;
  --color-accent-600: #b2622d;
  --color-accent-700: #8c491a;
  --color-accent-800: #643312;

  --color-accent-2-100: #f0fae1;
  --color-accent-2-800: #3d472b;

  --font-heading: "Caprasimo", system-ui, sans-serif;
  --font-heading-weight: 400;
  --font-body: "Figtree", system-ui, sans-serif;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 36px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;

  --shadow-sm: 0 1px 3px color-mix(in srgb, #2e2b25 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2e2b25 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #2e2b25 22%, transparent);
}

*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0; background: var(--color-bg); color: var(--color-text);
  font-family: var(--font-body); font-size: 15px; line-height: 1.55;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: 1.12; letter-spacing: -0.015em; margin: 0 0 var(--space-2);
}
h1 { font-size: clamp(28px, 5vw, 42px); }
h2 { font-size: clamp(22px, 4vw, 32px); }
h3 { font-size: 25px; }
h4 { font-size: 20px; }
h6 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }
.text-muted { color: color-mix(in srgb, var(--color-text) 55%, transparent); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 14px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: 9px 18px; border-radius: 999px;
  transition: background 0.15s, color 0.15s;
}
.btn svg { display: block; }
.btn-primary { background: var(--color-accent); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-accent-600); color: var(--color-bg); }
.btn-secondary { border-color: var(--color-divider); }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.btn-ghost { color: var(--color-accent); padding-inline: var(--space-1); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.btn-icon { width: 36px; height: 36px; padding: 0; }
.btn-block { width: 100%; margin-top: var(--space-2); text-align: center; }

/* forms */
.field > label {
  display: block; font-size: 12px; margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%; min-height: 38px; padding: 8px 14px; font: inherit;
  font-size: 14px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: 999px;
}
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }
textarea.input { min-height: 110px; resize: vertical; border-radius: var(--radius-md); }
select.input { appearance: none; cursor: pointer; }

/* cards */
.card {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-3); border-radius: 28px;
  background: var(--color-surface);
}
.card-kicker { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.card-title {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  font-size: 17px; line-height: 1.2;
}
.card-body { margin: 0; font-size: 13px; opacity: 0.8; flex: 1; }
.card-meta { display: flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 700; }
.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }

/* tags */
.tag {
  display: inline-flex; align-items: center; font-size: 11px;
  letter-spacing: 0.02em; padding: 4px 12px; border-radius: 999px;
}
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent); }

/* navigation */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}
.nav {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-6);
  max-width: 1180px; margin: 0 auto;
}
.nav-brand { display: flex; align-items: center; margin-right: auto; text-decoration: none; }
.nav-brand img { height: 44px; width: auto; }
.nav-links { display: flex; align-items: center; gap: var(--space-4); }
.nav-links a { color: inherit; text-decoration: none; font-size: 14px; }
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--color-accent); }
.nav-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 4px; }

/* product images */
.product-img {
  width: 100%; height: 200px; object-fit: cover;
  border-radius: var(--radius-md);
}
.product-img-placeholder {
  width: 100%; height: 200px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-accent-200) 0%, var(--color-accent-100) 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 15px;
  color: var(--color-accent-700); text-align: center; padding: var(--space-4);
}

/* hero image */
.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius-lg);
}

/* footer */
.site-footer { background: var(--color-surface); margin-top: var(--space-8); }
.footer-inner {
  max-width: 1180px; margin: 0 auto;
  padding: var(--space-8) var(--space-6);
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--space-6);
}
.footer-brand img { height: 40px; width: auto; margin-bottom: var(--space-2); }
.footer-col h6 { margin-bottom: var(--space-2); }
.footer-col a {
  display: block; color: inherit; text-decoration: none; font-size: 14px;
  margin-bottom: var(--space-2);
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.footer-col a:hover { color: var(--color-accent); }
.footer-bottom {
  border-top: 1px solid var(--color-divider);
  padding: var(--space-3) var(--space-6);
  max-width: 1180px; margin: 0 auto;
}

/* toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(12px);
  background: var(--color-neutral-900); color: var(--color-neutral-100);
  padding: 10px 20px; border-radius: 999px; font-size: 13px; font-weight: 600;
  z-index: 9999; opacity: 0; pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* mobile nav overlay */
.mobile-nav {
  display: none; position: fixed; inset: 0; z-index: 200;
  background: var(--color-bg); flex-direction: column;
  padding: var(--space-6); overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-6); }
.mobile-nav a {
  display: block; font-family: var(--font-heading); font-size: 26px;
  color: inherit; text-decoration: none; padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}
.mobile-nav a:hover { color: var(--color-accent); }

/* cart badge */
.cart-badge-dot {
  position: absolute; top: -4px; right: -4px;
  background: var(--color-accent); color: var(--color-bg);
  font-size: 10px; font-weight: 700;
  border-radius: 999px; min-width: 16px; height: 16px;
  display: flex; align-items: center; justify-content: center; padding: 0 3px;
}

/* ingredient chips */
.ingredient-list {
  display: flex; flex-wrap: wrap; gap: var(--space-2); margin: 0; padding: 0; list-style: none;
}
.ingredient-list li {
  background: var(--color-accent-100); color: var(--color-accent-800);
  padding: 4px 12px; border-radius: 999px; font-size: 13px;
}

/* cart page */
.cart-item {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-4) 0; border-bottom: 1px solid var(--color-divider);
}
.cart-item-thumb {
  width: 72px; height: 72px; border-radius: var(--radius-sm);
  background: var(--color-surface); flex-shrink: 0; overflow: hidden;
}
.cart-item-thumb img { width: 100%; height: 100%; object-fit: cover; }
.cart-qty-btn {
  width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--color-divider); background: transparent;
  cursor: pointer; font-size: 16px; display: inline-flex;
  align-items: center; justify-content: center;
}
.cart-qty-btn:hover { background: var(--color-surface); }

/* newsletter */
.newsletter-row { display: flex; gap: var(--space-2); max-width: 440px; }
.newsletter-row .input { flex: 1; }

/* filter tags row */
.filter-row { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.filter-tag {
  padding: 8px 18px; border-radius: 999px; font-size: 13px;
  border: 1px solid var(--color-divider); text-decoration: none; color: inherit;
  cursor: pointer; background: transparent; font-family: inherit;
  transition: background 0.15s, border-color 0.15s;
}
.filter-tag:hover, .filter-tag.active {
  background: var(--color-accent); color: var(--color-bg); border-color: var(--color-accent);
}

/* grid helpers */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }

/* responsive */
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-menu-btn { display: flex; }
  .newsletter-row { flex-direction: column; }
  .hero-split { grid-template-columns: 1fr !important; }
}