/*
Theme Name: Kettal Lite
Author: You
Version: 1.0
*/

/* ─── DESIGN TOKENS ─────────────────────────────────── */
:root {
  --bg:        #faf8f5;
  --bg-white:  #ffffff;
  --text:      #111111;
  --muted:     #888888;
  --line:      #e0e0e0;
  --accent:    #111111;
  --gap:       24px;
  --pad:       40px;
  --radius:    0px;

  --font-body:          'DM Sans', Arial, sans-serif;
  --font-size-nav:      12px;
  --font-size-product:  14px;
  --font-size-meta:     12px;
  --font-size-heading:  26px;

  --letter-nav:     0.12em;
  --letter-product: 0.03em;
  --transition:     0.4s ease;
}

@media (max-width: 768px) {
  :root { --pad: 20px; --gap: 16px; }
}

/* ─── RESET ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }

.site-wrap {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ─── HEADER ─────────────────────────────────────────── */
.kt-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 28px var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), padding var(--transition);
}

.kt-header.scrolled {
  background: var(--bg-white);
  padding: 16px var(--pad);
  border-bottom: 1px solid var(--line);
}

.kt-logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text);
}

.kt-nav {
  display: flex;
  gap: 32px;
}

.kt-nav a {
  font-size: var(--font-size-nav);
  text-transform: uppercase;
  letter-spacing: var(--letter-nav);
  color: var(--text);
  transition: opacity var(--transition);
}

.kt-nav a:hover { opacity: 0.45; }

/* White header nav (transparent state uses mix-blend-mode) */
.kt-header:not(.scrolled) .kt-nav a,
.kt-header:not(.scrolled) .kt-logo { color: #fff; }

.kt-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.kt-hamburger span {
  display: block;
  width: 22px;
  height: 1px;
  background: currentColor;
  transition: var(--transition);
}

/* Mobile nav overlay */
.kt-mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-white);
  z-index: 999;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
}

.kt-mobile-nav.open { display: flex; }

.kt-mobile-nav a {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kt-mobile-close {
  position: absolute;
  top: 28px;
  right: var(--pad);
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}

@media (max-width: 768px) {
  .kt-nav { display: none; }
  .kt-hamburger { display: flex; }
}

/* ─── HERO ───────────────────────────────────────────── */
.kt-hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: #111;
}

.kt-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.75;
}

.kt-hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  padding: 0 var(--pad);
  margin-top: 80px;
}

.kt-hero-content h1 {
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 300;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.kt-btn-outline {
  display: inline-block;
  border: 1px solid currentColor;
  padding: 14px 40px;
  font-size: var(--font-size-nav);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: background var(--transition), color var(--transition);
}

.kt-btn-outline:hover {
  background: #fff;
  color: #111;
}

/* ─── SPLIT SECTION ──────────────────────────────────── */
.kt-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 90vh;
  min-height: 500px;
}

@media (max-width: 768px) {
  .kt-split {
    grid-template-columns: 1fr;
    height: auto;
  }
  .kt-split-item { height: 55vw; min-height: 260px; }
}

.kt-split-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.kt-split-item img {
  position: absolute;
  inset: 0;
  transition: transform 1.6s ease;
}

.kt-split-item:hover img { transform: scale(1.05); }

.kt-split-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.08);
  transition: background var(--transition);
}

.kt-split-item:hover .kt-split-overlay { background: rgba(0,0,0,0.25); }

.kt-split-label {
  position: absolute;
  bottom: 48px;
  left: 48px;
  color: #fff;
  z-index: 2;
}

.kt-split-label h2 {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.kt-split-label span {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-bottom: 1px solid #fff;
  padding-bottom: 4px;
}

@media (max-width: 768px) {
  .kt-split-label { bottom: 24px; left: 24px; }
}

/* ─── EDITORIAL BLOCK ────────────────────────────────── */
.kt-editorial {
  padding: 100px var(--pad);
  text-align: center;
  background: var(--bg-white);
}

.kt-editorial p {
  max-width: 640px;
  margin: 0 auto;
  font-size: 17px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* ─── SHOP PAGE ──────────────────────────────────────── */
.kt-shop-header {
  padding: 120px var(--pad) 40px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.kt-shop-title {
  font-size: var(--font-size-heading);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.kt-filter-bar {
  padding: 0 var(--pad) 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 16px;
}

.kt-filter-count {
  font-size: var(--font-size-meta);
  color: var(--muted);
  letter-spacing: 0.05em;
}

.kt-filter-toggle {
  font-size: var(--font-size-nav);
  letter-spacing: var(--letter-nav);
  text-transform: uppercase;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0;
}

.kt-filter-toggle:hover { opacity: 0.5; }

/* ─── PRODUCT GRID ───────────────────────────────────── */
.kt-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
  padding: 48px var(--pad) 80px;
}

@media (max-width: 1024px) {
  .kt-product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .kt-product-grid { grid-template-columns: 1fr; }
}

/* ─── PRODUCT CARD ───────────────────────────────────── */
.kt-card {
  cursor: pointer;
}

.kt-card-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-white);
  margin-bottom: 14px;
}

.kt-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.kt-card:hover .kt-card-image img { transform: scale(1.04); }

.kt-card-collection {
  font-size: var(--font-size-meta);
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.kt-card-name {
  font-size: var(--font-size-product);
  font-weight: 400;
  letter-spacing: var(--letter-product);
  margin-bottom: 6px;
}

.kt-card-price {
  font-size: var(--font-size-meta);
  color: var(--muted);
}

/* ─── SINGLE PRODUCT PAGE ────────────────────────────── */
.kt-single {
  padding: 100px var(--pad) 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1360px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .kt-single { grid-template-columns: 1fr; gap: 40px; }
}

.kt-gallery-main {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-white);
  cursor: zoom-in;
}

.kt-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}

.kt-gallery-thumb {
  width: 72px;
  height: 72px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid transparent;
  flex-shrink: 0;
}

.kt-gallery-thumb.active,
.kt-gallery-thumb:hover { border-color: var(--text); }

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

.kt-product-info { padding-top: 8px; }

.kt-breadcrumb {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.kt-breadcrumb a:hover { color: var(--text); }

.kt-product-collection {
  font-size: var(--font-size-meta);
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.kt-product-name {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
  line-height: 1.3;
}

.kt-product-ref {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.kt-product-price-single {
  font-size: 16px;
  color: var(--text);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}

.kt-product-divider {
  width: 100%;
  height: 1px;
  background: var(--line);
  margin: 28px 0;
}

.kt-product-desc {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 32px;
}

.kt-btn-primary {
  display: block;
  width: 100%;
  padding: 16px;
  background: var(--text);
  color: #fff;
  font-size: var(--font-size-nav);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  border: none;
  cursor: pointer;
  transition: opacity var(--transition);
}

.kt-btn-primary:hover { opacity: 0.7; }

/* ─── CART PAGE ──────────────────────────────────────── */
.kt-cart-wrap {
  max-width: 1100px;
  margin: 120px auto 80px;
  padding: 0 var(--pad);
}

.kt-cart-title {
  font-size: var(--font-size-heading);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 48px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.woocommerce-cart-form table { width: 100%; border-collapse: collapse; }
.woocommerce-cart-form th {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.woocommerce-cart-form td { padding: 24px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.woocommerce-cart-form .product-name a { font-size: var(--font-size-product); letter-spacing: var(--letter-product); }
.woocommerce-cart-form .product-thumbnail img { width: 80px; height: 80px; object-fit: cover; }
.woocommerce-cart-form input[type=number] { width: 56px; border: 1px solid var(--line); padding: 8px; text-align: center; font-family: var(--font-body); }
.cart-collaterals { margin-top: 48px; }
.cart_totals h2 { font-size: 14px; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 400; margin-bottom: 24px; }
.cart_totals table { width: 100%; border-collapse: collapse; }
.cart_totals th, .cart_totals td { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.wc-proceed-to-checkout .checkout-button {
  display: block;
  width: 100%;
  max-width: 360px;
  padding: 16px;
  background: var(--text);
  color: #fff;
  font-size: var(--font-size-nav);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-align: center;
  border: none;
  cursor: pointer;
  margin-top: 24px;
  transition: opacity var(--transition);
}
.wc-proceed-to-checkout .checkout-button:hover { opacity: 0.7; }

/* ─── CHECKOUT PAGE ──────────────────────────────────── */
.kt-checkout-wrap {
  max-width: 1100px;
  margin: 120px auto 80px;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 80px;
  align-items: start;
}

@media (max-width: 900px) {
  .kt-checkout-wrap { grid-template-columns: 1fr; gap: 40px; }
}

.woocommerce-checkout .form-row label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.woocommerce-checkout .form-row input,
.woocommerce-checkout .form-row select,
.woocommerce-checkout .form-row textarea {
  width: 100%;
  border: 1px solid var(--line);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  background: var(--bg-white);
  color: var(--text);
  outline: none;
  transition: border-color var(--transition);
  margin-bottom: 20px;
}

.woocommerce-checkout .form-row input:focus,
.woocommerce-checkout .form-row select:focus { border-color: var(--text); }

#place_order {
  display: block;
  width: 100%;
  padding: 16px;
  background: var(--text);
  color: #fff;
  font-size: var(--font-size-nav);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: opacity var(--transition);
  font-family: var(--font-body);
}

#place_order:hover { opacity: 0.7; }

/* ─── FOOTER ─────────────────────────────────────────── */
.kt-footer {
  background: var(--bg-white);
  border-top: 1px solid var(--line);
  padding: 60px var(--pad);
}

.kt-footer-inner {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.kt-footer-copy {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

.kt-footer-links {
  display: flex;
  gap: 32px;
}

.kt-footer-links a {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--transition);
}

.kt-footer-links a:hover { color: var(--text); }