/* ============================================================
   TANKOTASTIC — Y2K Tokyo Konbini
   Palette: chrome silver, hot pink, electric blue, pearl white,
            emergency red, konbini yellow. CRT scanline accents.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=VT323&family=Bungee&family=Inter:wght@400;500;700;900&family=Zen+Kaku+Gothic+New:wght@700;900&display=swap');

:root {
  --tk-bg: #faf7f0;
  --tk-ink: #0a0a0a;
  --tk-chrome-1: #e8e8e8;
  --tk-chrome-2: #a8a8b0;
  --tk-chrome-3: #6a6a78;
  --tk-pink: #ff3d8a;
  --tk-pink-deep: #d4005e;
  --tk-blue: #00a6ff;
  --tk-blue-deep: #0057d9;
  --tk-yellow: #ffd400;
  --tk-red: #ff2d2d;
  --tk-mint: #a8f0d4;
  --tk-peach: #ffc8b8;
  --tk-pearl: #fff9ec;
  --tk-line: #0a0a0a;
  --tk-radius: 14px;
  --tk-radius-sm: 8px;
  --tk-shadow-hard: 4px 4px 0 0 var(--tk-ink);
  --tk-shadow-harder: 6px 6px 0 0 var(--tk-ink);
  --tk-max: 1240px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', 'Zen Kaku Gothic New', system-ui, -apple-system, sans-serif;
  background: var(--tk-bg);
  color: var(--tk-ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Scanline overlay — subtle CRT effect on body */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0,0,0,0.02) 0px,
    rgba(0,0,0,0.02) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: multiply;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }

.tk-container {
  width: 100%;
  max-width: var(--tk-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   TYPOGRAPHY — chrome wordmark + pixel headlines
   ============================================================ */

.tk-display {
  font-family: 'Bungee', 'Inter', sans-serif;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 0.95;
}

.tk-pixel {
  font-family: 'VT323', 'Courier New', monospace;
  letter-spacing: 0.04em;
}

.tk-chrome-text {
  background: linear-gradient(180deg,
    #fff 0%, #e0e0e8 20%, #a8a8b4 45%,
    #6a6a78 50%, #a8a8b4 55%, #e0e0e8 80%, #fff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-stroke: 2px var(--tk-ink);
  text-shadow:
    3px 3px 0 var(--tk-pink),
    6px 6px 0 var(--tk-ink);
}

h1, h2, h3, h4 { font-family: 'Bungee', 'Inter', sans-serif; text-transform: uppercase; margin: 0 0 0.4em; }
h1 { font-size: clamp(2.2rem, 6vw, 4.4rem); line-height: 0.95; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
p { margin: 0 0 1em; }

/* ============================================================
   HEADER — konbini storefront
   ============================================================ */

.tk-topbar {
  background: var(--tk-ink);
  color: var(--tk-pearl);
  font-family: 'VT323', monospace;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-align: center;
  padding: 8px 16px;
  overflow: hidden;
  white-space: nowrap;
}
.tk-topbar-track {
  display: inline-block;
  animation: tk-marquee 30s linear infinite;
}
.tk-topbar-track span { margin: 0 24px; }
@keyframes tk-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.tk-header {
  background: var(--tk-pearl);
  border-bottom: 3px solid var(--tk-ink);
  position: sticky;
  top: 0;
  z-index: 100;
}
.tk-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
}
.tk-logo img, .tk-logo svg { height: 44px; width: auto; }
.tk-nav {
  display: flex;
  gap: 28px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.tk-nav a:hover { color: var(--tk-pink-deep); text-decoration: none; }
.tk-header-actions { display: flex; gap: 12px; align-items: center; }

.tk-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--tk-yellow);
  border: 2px solid var(--tk-ink);
  padding: 8px 14px;
  border-radius: var(--tk-radius-sm);
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: var(--tk-shadow-hard);
  transition: transform 0.12s, box-shadow 0.12s;
}
.tk-cart-btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 0 var(--tk-ink); text-decoration: none; }

/* ============================================================
   HERO — kabuki chrome + sprite mascots
   ============================================================ */

.tk-hero {
  position: relative;
  padding: 80px 0 100px;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(255,61,138,0.18), transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(0,166,255,0.20), transparent 60%),
    linear-gradient(180deg, var(--tk-peach) 0%, var(--tk-bg) 100%);
  overflow: hidden;
  border-bottom: 3px solid var(--tk-ink);
}
.tk-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
.tk-hero-title {
  font-size: clamp(2.6rem, 8vw, 6rem);
  line-height: 0.9;
  margin-bottom: 20px;
}
.tk-hero-sub {
  font-family: 'VT323', monospace;
  font-size: 1.4rem;
  line-height: 1.4;
  max-width: 440px;
  margin-bottom: 28px;
  color: var(--tk-ink);
}
.tk-hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.tk-hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--tk-pearl);
  border: 3px solid var(--tk-ink);
  border-radius: var(--tk-radius);
  box-shadow: var(--tk-shadow-harder);
  background-image:
    repeating-linear-gradient(90deg, rgba(0,0,0,0.04) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(0deg, rgba(0,0,0,0.04) 0 1px, transparent 1px 40px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.tk-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  font-family: 'Bungee', sans-serif;
  font-size: 1rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 3px solid var(--tk-ink);
  border-radius: var(--tk-radius-sm);
  background: var(--tk-pink);
  color: var(--tk-pearl);
  box-shadow: var(--tk-shadow-hard);
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
  text-decoration: none;
}
.tk-btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 0 var(--tk-ink); text-decoration: none; }
.tk-btn:active { transform: translate(0, 0); box-shadow: 2px 2px 0 0 var(--tk-ink); }
.tk-btn--blue { background: var(--tk-blue); color: var(--tk-pearl); }
.tk-btn--yellow { background: var(--tk-yellow); color: var(--tk-ink); }
.tk-btn--ghost { background: var(--tk-pearl); color: var(--tk-ink); }
.tk-btn--sm { padding: 8px 14px; font-size: 0.85rem; }

/* ============================================================
   SECTION SHELL
   ============================================================ */

section { padding: 72px 0; }
.tk-section-head { text-align: center; margin-bottom: 40px; }
.tk-section-head h2 { margin-bottom: 8px; }
.tk-section-head p { font-family: 'VT323', monospace; font-size: 1.2rem; color: var(--tk-chrome-3); }
.tk-section-head .tk-chrome-text { margin-bottom: 16px; }

/* ============================================================
   FEATURED PRODUCTS — konbini shelf
   ============================================================ */

.tk-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.tk-product-card, ul.products li.product {
  background: var(--tk-pearl);
  border: 3px solid var(--tk-ink);
  border-radius: var(--tk-radius);
  box-shadow: var(--tk-shadow-hard);
  padding: 14px 14px 18px;
  transition: transform 0.12s, box-shadow 0.12s;
  position: relative;
  overflow: hidden;
}
.tk-product-card:hover, ul.products li.product:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--tk-shadow-harder);
}
.tk-product-card .tk-category, ul.products li.product .tk-category {
  font-family: 'VT323', monospace;
  font-size: 0.95rem;
  color: var(--tk-pink-deep);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.tk-product-card h3, ul.products li.product h2, ul.products li.product .woocommerce-loop-product__title {
  font-size: 1rem;
  line-height: 1.1;
  margin: 8px 0;
  text-transform: uppercase;
}
.tk-product-card .tk-price, ul.products li.product .price {
  font-family: 'Bungee', sans-serif;
  font-size: 1.25rem;
  color: var(--tk-blue-deep);
}
.tk-product-card img, ul.products li.product img {
  aspect-ratio: 1 / 1;
  object-fit: contain;
  background: repeating-linear-gradient(45deg, #fafafa 0 10px, #f0f0f0 10px 20px);
  border: 2px solid var(--tk-ink);
  border-radius: var(--tk-radius-sm);
  margin-bottom: 10px;
}
.tk-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--tk-red);
  color: var(--tk-pearl);
  font-family: 'Bungee', sans-serif;
  font-size: 0.7rem;
  padding: 4px 8px;
  border-radius: 4px;
  border: 2px solid var(--tk-ink);
  transform: rotate(6deg);
  z-index: 2;
}

/* ============================================================
   CATEGORIES STRIP
   ============================================================ */

.tk-cats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 3px solid var(--tk-ink);
  border-radius: var(--tk-radius);
  overflow: hidden;
  box-shadow: var(--tk-shadow-harder);
}
.tk-cat {
  padding: 40px 20px;
  text-align: center;
  border-right: 3px solid var(--tk-ink);
  position: relative;
  transition: transform 0.2s;
}
.tk-cat:last-child { border-right: 0; }
.tk-cat:hover { transform: scale(0.98); text-decoration: none; }
.tk-cat:nth-child(1) { background: var(--tk-pink); color: var(--tk-pearl); }
.tk-cat:nth-child(2) { background: var(--tk-mint); color: var(--tk-ink); }
.tk-cat:nth-child(3) { background: var(--tk-peach); color: var(--tk-ink); }
.tk-cat-emoji { font-size: 3rem; display: block; margin-bottom: 12px; }
.tk-cat-title {
  font-family: 'Bungee', sans-serif;
  font-size: 1.5rem;
  line-height: 1;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.tk-cat .tk-btn--sm { margin-top: 6px; }

/* ============================================================
   VALUE PROPS — TV channel row
   ============================================================ */

.tk-value-props {
  background: var(--tk-ink);
  color: var(--tk-pearl);
  padding: 56px 0;
  border-top: 3px solid var(--tk-ink);
  border-bottom: 3px solid var(--tk-ink);
}
.tk-value-props-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}
.tk-vp-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
  filter: drop-shadow(3px 3px 0 var(--tk-pink));
}
.tk-vp h3 {
  color: var(--tk-yellow);
  margin-bottom: 8px;
}
.tk-vp p {
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--tk-chrome-1);
  margin: 0;
}

/* ============================================================
   FOOTER — konbini receipt
   ============================================================ */

.tk-footer {
  background: var(--tk-pearl);
  border-top: 3px solid var(--tk-ink);
  padding: 56px 0 28px;
  font-size: 0.95rem;
}
.tk-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.tk-footer h4 {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  color: var(--tk-pink-deep);
}
.tk-footer ul { list-style: none; padding: 0; margin: 0; }
.tk-footer ul li { margin-bottom: 8px; }
.tk-footer .tk-brand-line {
  font-family: 'VT323', monospace;
  font-size: 1.15rem;
  line-height: 1.4;
  max-width: 280px;
  margin-bottom: 10px;
}
.tk-newsletter input[type=email] {
  width: 100%;
  padding: 10px 12px;
  border: 2px solid var(--tk-ink);
  border-radius: var(--tk-radius-sm);
  font-family: 'VT323', monospace;
  font-size: 1.1rem;
  background: var(--tk-bg);
  margin-bottom: 10px;
}
.tk-footer-bottom {
  border-top: 2px dashed var(--tk-ink);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: 'VT323', monospace;
  font-size: 1.05rem;
  color: var(--tk-chrome-3);
  flex-wrap: wrap;
  gap: 12px;
}

/* ============================================================
   WOOCOMMERCE overrides
   ============================================================ */

.woocommerce ul.products { gap: 24px; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.woocommerce ul.products li.product { float: none; width: auto; margin: 0; }
.woocommerce ul.products li.product .button,
.woocommerce .single_add_to_cart_button,
.woocommerce #respond input#submit,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button {
  background: var(--tk-pink) !important;
  color: var(--tk-pearl) !important;
  font-family: 'Bungee', sans-serif !important;
  border: 3px solid var(--tk-ink) !important;
  border-radius: var(--tk-radius-sm) !important;
  box-shadow: var(--tk-shadow-hard) !important;
  text-transform: uppercase !important;
  padding: 10px 18px !important;
  transition: transform 0.12s, box-shadow 0.12s !important;
}
.woocommerce .button:hover { transform: translate(-2px, -2px) !important; box-shadow: 6px 6px 0 0 var(--tk-ink) !important; }

.woocommerce div.product .product_title {
  font-family: 'Bungee', sans-serif;
  text-transform: uppercase;
}
.woocommerce div.product p.price, .woocommerce div.product span.price {
  color: var(--tk-blue-deep) !important;
  font-family: 'Bungee', sans-serif !important;
  font-size: 2rem !important;
}

.tk-freshness-badge {
  display: inline-block;
  background: var(--tk-yellow);
  border: 2px solid var(--tk-ink);
  border-radius: var(--tk-radius-sm);
  padding: 6px 12px;
  font-family: 'VT323', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  box-shadow: var(--tk-shadow-hard);
}

/* Cart page */
.woocommerce-cart table.shop_table {
  border: 3px solid var(--tk-ink);
  border-radius: var(--tk-radius);
  background: var(--tk-pearl);
}
.woocommerce-cart .cart_totals { background: var(--tk-yellow); border: 3px solid var(--tk-ink); padding: 20px; border-radius: var(--tk-radius); }

/* Checkout */
.woocommerce-checkout .woocommerce-billing-fields__field-wrapper input,
.woocommerce-checkout .woocommerce-billing-fields__field-wrapper select,
.woocommerce form .form-row textarea {
  border: 2px solid var(--tk-ink) !important;
  border-radius: var(--tk-radius-sm) !important;
  padding: 10px !important;
  font-family: 'Inter', sans-serif !important;
}

/* ============================================================
   UTILITY BANDS — "yen" price sticker, chrome tag, pixel tag
   ============================================================ */

.tk-tag {
  display: inline-block;
  font-family: 'VT323', monospace;
  font-size: 1rem;
  padding: 3px 10px;
  border: 2px solid var(--tk-ink);
  border-radius: 4px;
  background: var(--tk-yellow);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 900px) {
  .tk-hero-grid { grid-template-columns: 1fr; }
  .tk-hero-visual { aspect-ratio: 16 / 10; }
  .tk-cats { grid-template-columns: 1fr; }
  .tk-cat { border-right: 0; border-bottom: 3px solid var(--tk-ink); }
  .tk-cat:last-child { border-bottom: 0; }
  .tk-value-props-grid { grid-template-columns: 1fr; gap: 32px; }
  .tk-footer-grid { grid-template-columns: 1fr 1fr; }
  .tk-nav { display: none; }
  .tk-hamburger { display: inline-flex; }
}
@media (max-width: 560px) {
  .tk-footer-grid { grid-template-columns: 1fr; }
  section { padding: 48px 0; }
  .tk-hero { padding: 48px 0 60px; }
}

/* Mobile nav (hidden by default) */
.tk-hamburger {
  display: none;
  background: var(--tk-yellow);
  border: 2px solid var(--tk-ink);
  padding: 8px 10px;
  border-radius: var(--tk-radius-sm);
  cursor: pointer;
}
.tk-mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--tk-pearl);
  z-index: 200;
  padding: 80px 32px;
  display: none;
  flex-direction: column;
  gap: 24px;
  font-family: 'Bungee', sans-serif;
  font-size: 1.8rem;
  text-transform: uppercase;
}
.tk-mobile-nav.is-open { display: flex; }
.tk-mobile-nav .tk-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 2rem;
  background: none;
  border: 0;
  cursor: pointer;
}