/* ============================================================
   KIVU LEAF — Design System
   "The Modern Ancestral": volcanic peaks, mud-cloth patterning,
   sage tea leaves, burnt-orange summit chevron.
   ============================================================ */

:root {
  --charcoal: #1C1C1C;
  --warm-earth: #8B6914;
  --burnt-orange: #C75B39;
  --sage: #7A8471;
  --off-white: #FAF9F6;
  --gold: #C9A84C;

  --sage-tint: #EEF0EA;
  --charcoal-tint: #2A2A2A;
  --line: rgba(28,28,28,0.12);
  --line-on-dark: rgba(250,249,246,0.16);

  --font-display: 'Cinzel', serif;
  --font-body: 'Montserrat', sans-serif;
  --font-accent: 'Cormorant Garamond', serif;

  --max: 1180px;
  --radius: 2px;
  --shadow: 0 12px 40px rgba(28,28,28,0.10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--off-white);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--charcoal);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.3rem; }

.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--burnt-orange);
  display: block;
  margin-bottom: 0.9em;
}

.lede {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--charcoal);
  line-height: 1.5;
}

.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section--tight { padding: 56px 0; }
.section--sage { background: var(--sage-tint); }
.section--dark { background: var(--charcoal); color: var(--off-white); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--off-white); }
.section--dark .eyebrow { color: var(--gold); }

.center { text-align: center; }
.stack { display: flex; flex-direction: column; }
.mb-0 { margin-bottom: 0 !important; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--charcoal); color: var(--off-white); }
.btn--primary:hover { background: var(--burnt-orange); }
.btn--outline { border-color: var(--charcoal); color: var(--charcoal); }
.btn--outline:hover { background: var(--charcoal); color: var(--off-white); }
.btn--outline-light { border-color: var(--off-white); color: var(--off-white); }
.btn--outline-light:hover { background: var(--off-white); color: var(--charcoal); }
.btn--gold { background: var(--gold); color: var(--charcoal); }
.btn--gold:hover { background: var(--burnt-orange); color: var(--off-white); }
.btn--whatsapp { background: #25D366; color: #fff; }
.btn--whatsapp:hover { background: #1DA851; }
.btn--full { width: 100%; justify-content: center; }
.btn--sm { padding: 11px 20px; font-size: 0.7rem; }

/* ============ Header ============ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,249,246,0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 40px; height: 40px; flex-shrink: 0; }
.brand-word { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.08em; }
.brand-word span { color: var(--burnt-orange); }

.main-nav { display: flex; gap: 34px; }
.main-nav a {
  font-size: 0.76rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 6px 0; border-bottom: 1px solid transparent;
}
.main-nav a:hover, .main-nav a.active { border-color: var(--burnt-orange); color: var(--burnt-orange); }

.header-actions { display: flex; align-items: center; gap: 18px; }
.icon-btn { position: relative; display: inline-flex; }
.cart-count {
  position: absolute; top: -8px; right: -10px;
  background: var(--burnt-orange); color: #fff;
  font-size: 0.65rem; font-weight: 700;
  width: 18px; height: 18px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.nav-toggle { display: none; background: none; border: none; }

@media (max-width: 900px) {
  .main-nav { position: fixed; inset: 0; top: 73px; background: var(--off-white); flex-direction: column;
    padding: 30px 24px; gap: 6px; transform: translateX(100%); transition: transform 0.25s ease; }
  .main-nav.open { transform: translateX(0); }
  .main-nav a { padding: 14px 0; border-bottom: 1px solid var(--line); width: 100%; }
  .nav-toggle { display: inline-flex; }
}

/* ============ Hero ============ */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--charcoal) 0%, #2E2A22 60%, var(--warm-earth) 130%);
  color: var(--off-white);
  overflow: hidden;
}
.hero-inner {
  max-width: var(--max); margin: 0 auto; padding: 110px 24px 90px;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center;
  position: relative; z-index: 2;
}
.hero h1 { color: var(--off-white); }
.hero .lede { color: rgba(250,249,246,0.82); margin: 22px 0 34px; max-width: 480px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line-on-dark); border-radius: 999px;
  padding: 8px 16px; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 26px; color: var(--gold);
}
.hero-visual {
  aspect-ratio: 4/5; border-radius: 4px; overflow: hidden;
  background: radial-gradient(circle at 30% 20%, rgba(201,168,76,0.35), transparent 55%),
              linear-gradient(200deg, var(--sage) 0%, #4B5341 100%);
  position: relative; box-shadow: var(--shadow);
}
.hero-visual .chevron-mark { position: absolute; inset: 0; opacity: 0.9; }
.hero-photo-note {
  position: absolute; bottom: 14px; left: 14px; right: 14px;
  font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(250,249,246,0.75); background: rgba(28,28,28,0.35);
  padding: 8px 10px; border-radius: 2px; backdrop-filter: blur(3px);
}

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-visual { order: -1; aspect-ratio: 16/10; }
}

/* Volcano / mud-cloth motif divider */
.motif-divider {
  height: 64px; width: 100%;
  background-image: linear-gradient(135deg, var(--burnt-orange) 25%, transparent 25%),
                     linear-gradient(225deg, var(--burnt-orange) 25%, transparent 25%);
  background-size: 32px 32px; background-position: 0 0;
  opacity: 0.9;
}

/* ============ Cards / Products ============ */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 900px) { .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.product-card {
  background: #fff; overflow: hidden;
  display: flex; flex-direction: column;
}
.product-card-wrap {
  background: #fff; border: 1px solid var(--line); border-radius: 4px; overflow: hidden;
  display: flex; flex-direction: column; transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.product-card-wrap:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product-media {
  aspect-ratio: 1/1; position: relative;
  background: linear-gradient(150deg, var(--sage-tint), #fff 70%);
  display: flex; align-items: center; justify-content: center;
}
.product-media.black { background: linear-gradient(150deg, #2A2A2A, var(--warm-earth) 130%); }
.product-media.green { background: linear-gradient(150deg, var(--sage), #C7CCB8 130%); }
.product-media.teapot { background: linear-gradient(150deg, var(--sage-tint), var(--gold) 160%); }
.product-tag {
  position: absolute; top: 12px; left: 12px;
  background: var(--gold); color: var(--charcoal);
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
}
.product-tag.scarce { background: var(--burnt-orange); color: #fff; }
.product-body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-grade { font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sage); font-weight: 600; }
.product-price { font-family: var(--font-display); font-size: 1.15rem; margin-top: 4px; }
.product-price .was { text-decoration: line-through; color: #999; font-size: 0.85rem; margin-left: 8px; font-family: var(--font-body); }

/* Leaf / emblem SVG tint helpers */
.emblem-line { fill: none; stroke: var(--gold); stroke-width: 1.4; }
.emblem-fill { fill: var(--gold); }

/* ============ Feature rows ============ */
.feature-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
}
@media (max-width: 800px) { .feature-row { grid-template-columns: 1fr; gap: 34px; } }
.feature-item .num {
  font-family: var(--font-display); color: var(--gold); font-size: 0.85rem;
  letter-spacing: 0.1em; display: block; margin-bottom: 14px;
}

/* ============ Filters (Shop) ============ */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 34px; }
.filter-chip {
  padding: 9px 18px; border: 1px solid var(--charcoal); border-radius: 999px;
  font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600;
  background: transparent;
}
.filter-chip.active { background: var(--charcoal); color: var(--off-white); }

/* ============ Badges / trust strip ============ */
.trust-strip {
  display: flex; justify-content: center; gap: 46px; flex-wrap: wrap;
  padding: 26px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.74rem; letter-spacing: 0.06em; text-transform: uppercase; font-weight: 600; color: var(--warm-earth); }

/* ============ Footer ============ */
.site-footer { background: var(--charcoal); color: rgba(250,249,246,0.8); padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid var(--line-on-dark); }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 { color: var(--gold); font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; font-family: var(--font-body); margin-bottom: 18px; }
.footer-grid a, .footer-grid p { font-size: 0.86rem; color: rgba(250,249,246,0.72); }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 22px 0; font-size: 0.72rem; color: rgba(250,249,246,0.5); flex-wrap: wrap; gap: 10px; }

/* ============ WhatsApp floating button ============ */
.wa-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 200;
  background: #25D366; color: #fff; width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.wa-float:hover { transform: scale(1.06); }

/* ============ Cart drawer ============ */
.cart-overlay {
  position: fixed; inset: 0; background: rgba(28,28,28,0.5); z-index: 300;
  opacity: 0; pointer-events: none; transition: opacity 0.2s ease;
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }
.cart-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(420px, 100%);
  background: var(--off-white); z-index: 301; transform: translateX(100%);
  transition: transform 0.25s ease; display: flex; flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }
.cart-head { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px; border-bottom: 1px solid var(--line); }
.cart-items { flex: 1; overflow-y: auto; padding: 10px 24px; }
.cart-line { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.cart-line-media { width: 64px; height: 64px; border-radius: 3px; background: var(--sage-tint); flex-shrink: 0; }
.cart-line-info { flex: 1; }
.cart-line-info .name { font-weight: 600; font-size: 0.9rem; }
.cart-line-info .meta { font-size: 0.76rem; color: #777; }
.qty-row { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.qty-btn { width: 24px; height: 24px; border: 1px solid var(--line); background: #fff; border-radius: 3px; }
.remove-line { font-size: 0.7rem; text-decoration: underline; color: var(--burnt-orange); margin-left: auto; }
.cart-empty { padding: 60px 0; text-align: center; color: #888; }
.cart-foot { padding: 22px 24px 26px; border-top: 1px solid var(--line); }
.cart-total-row { display: flex; justify-content: space-between; font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 16px; }

/* ============ Misc content pages ============ */
.prose { max-width: 720px; }
.prose p { margin: 0 0 1.2em; }
.prose h2 { margin-top: 1.4em; }
.disclaimer { font-size: 0.78rem; color: #777; border-top: 1px solid var(--line); padding-top: 16px; margin-top: 26px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; gap: 34px; } }
.image-block {
  aspect-ratio: 4/3; border-radius: 4px; position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--sage-tint), var(--sage) 140%);
}
.image-block.dark { background: linear-gradient(150deg, var(--charcoal), var(--warm-earth) 150%); }
.image-note {
  position: absolute; bottom: 10px; left: 10px; right: 10px;
  font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: rgba(255,255,255,0.75); background: rgba(28,28,28,0.35); padding: 6px 8px; border-radius: 2px;
}

.recipe-card { background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 30px; }
.recipe-steps { counter-reset: step; margin-top: 18px; }
.recipe-steps li { counter-increment: step; padding-left: 40px; position: relative; margin-bottom: 16px; font-size: 0.94rem; }
.recipe-steps li::before {
  content: counter(step); position: absolute; left: 0; top: -2px;
  width: 26px; height: 26px; border-radius: 50%; background: var(--sage-tint); color: var(--warm-earth);
  font-family: var(--font-display); font-size: 0.8rem; display: flex; align-items: center; justify-content: center;
}

.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 30px; text-align: center; }
.contact-card .icon-wrap { width: 52px; height: 52px; border-radius: 50%; background: var(--sage-tint); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }

.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--charcoal); color: var(--off-white); padding: 14px 24px; border-radius: 4px;
  font-size: 0.82rem; z-index: 400; opacity: 0; pointer-events: none; transition: all 0.25s ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }