@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

/* ============================================================
   NANSIK RETRO KIT — café/editorial redesign
   Palette: cream background, espresso ink, pink/grey/coral accents
   Type:    Space Mono (body/UI) + Space Grotesk bold (display)
   ============================================================ */

:root {
  --cream: #faf8f2;        /* page background — off-white */
  --cream-card: #fffefb;   /* card / panel surface — near white */
  --cream-deep: #e8dcc4;   /* alternate section band — tan */
  --ink: #3a2419;          /* espresso text + lines */
  --ink-soft: #6b5546;     /* secondary text */
  --coral: #ef5a6f;        /* pop accent (bullets) */
  --line: rgba(58, 36, 25, 0.55);
  --shadow: 0 14px 30px rgba(58, 36, 25, 0.12);
  --mono: 'Space Mono', 'Courier New', monospace;
  --display: 'Space Grotesk', 'Century Gothic', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body,
.theme {
  background-color: var(--cream);
  color: var(--ink);
  font-family: var(--mono);
  letter-spacing: 0.01em;
}

/* Bold/display elements use the punchy geometric face */
h1, h2, h3,
.font-bold, .font-semibold, strong, .display {
  font-family: var(--display);
  letter-spacing: -0.02em;
}

a { color: inherit; }

/* ---------- Scroll reveal (light motion) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  body, .cart-line { animation: none !important; }
}

/* ---------- Page entry ---------- */
@keyframes page-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
body { animation: page-fade-in 0.4s ease; }

/* ---------- Header ---------- */
.site-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1.4rem 2rem;
  position: relative;
  z-index: 5;
}
.site-tagline {
  font-size: 0.8rem;
  color: var(--ink-soft);
}
.site-wordmark {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.7rem;
  text-align: center;
  letter-spacing: -0.04em;
  margin: 0;
}
.site-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1.4rem;
  font-size: 0.85rem;
}
.site-nav a { text-decoration: none; padding-bottom: 2px; border-bottom: 1px solid transparent; transition: border-color 0.2s ease; }
.site-nav a:hover { border-bottom-color: var(--ink); }
.site-nav a.nav-cart {
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  transition: background 0.2s ease, color 0.2s ease;
}
.site-wordmark a { color: inherit; text-decoration: none; }
.site-wordmark a:hover { opacity: 0.9; }
.site-wordmark-img {
  height: 44px;
  width: auto;
  display: block;
}
.product-info label {
  display: block;
  margin: 1.3rem 0 0.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.product-info .size-select {
  width: 100%;
  max-width: 220px;
  padding: 0.9rem 1rem;
  border: 1px solid var(--ink-soft);
  border-radius: 0.75rem;
  background: var(--cream);
  color: var(--ink);
}
/* Size chooser (visible after clicking Add to Cart) */
.size-chooser {
  display: inline-flex;
  gap: 0.6rem;
  margin-top: 0.2rem;
}
.size-option {
  min-width: 46px;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--ink-soft);
  background: transparent;
  color: var(--ink);
  border-radius: 0.5rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, transform 0.08s ease;
}
.size-option:hover { background: var(--ink); color: var(--cream); transform: translateY(-1px); }
.nav-cart:hover { background: var(--ink); color: var(--cream); border-bottom-color: transparent; }

@media (max-width: 640px) {
  .site-header { grid-template-columns: 1fr auto; row-gap: 0.5rem; padding: 1rem 1.2rem; }
  .site-tagline { grid-row: 2; grid-column: 1 / -1; text-align: center; }
  .site-wordmark { grid-row: 1; grid-column: 1; text-align: left; }
  .site-nav { grid-row: 1; grid-column: 2; }
}

/* ---------- Manifesto / hero ---------- */
.manifesto {
  max-width: 1100px;
  margin: 2.5rem auto 1rem;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}
.manifesto p {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.4rem, 3.4vw, 2.6rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.manifesto .lead { font-weight: 700; }
.manifesto em { font-style: italic; }

/* ---------- Featured page tagline ---------- */
.featured-tagline {
  max-width: 1100px;
  margin: 3rem auto 0;
  padding: 0 2rem 2rem;
}
.featured-tagline__main {
  font-family: var(--display);
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 0.35rem;
}
.featured-tagline__sub {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--ink-soft);
  letter-spacing: 0.03em;
  margin: 0;
}

/* ---------- Section label with coral bullet ---------- */
.section-label {
  max-width: 1100px;
  margin: 4rem auto 1.5rem;
  padding: 0 2rem;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.section-label::before {
  content: "";
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--coral);
  margin-right: 0.7rem;
  vertical-align: middle;
}

/* ---------- Product grid + cards (IONGAF style) ---------- */
.kit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2.2rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 5rem;
  position: relative;
  z-index: 1;
}

.kit-card {
  display: flex;
  flex-direction: column;
}
.kit-card__media {
  position: relative;
  background: var(--cream-card);
  border-radius: 0.4rem;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.kit-card__media:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.kit-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

/* quick action button, top-right */
.kit-add {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  border: 1px solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.95rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.kit-add:hover { background: var(--ink); color: var(--cream); transform: scale(1.1); }
.kit-add.is-added { background: var(--coral); border-color: var(--coral); color: #fff; }
.kit-add--soldout { cursor: not-allowed; opacity: 0.7; }
.kit-add--soldout:hover { background: var(--cream); color: var(--ink); transform: none; }

.kit-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 0.7rem;
  font-size: 0.85rem;
}
.kit-card__name { font-weight: 700; }
.kit-card__price { color: var(--ink-soft); white-space: nowrap; }
.kit-card__price--soldout { color: var(--coral); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.9rem;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 0.75rem 1.8rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn:hover { background: var(--ink); color: var(--cream); }
.btn--solid { background: var(--ink); color: var(--cream); }
.btn--solid:hover { background: var(--coral); border-color: var(--coral); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--cream-deep);
  text-align: center;
  padding: 4rem 1.5rem;
  position: relative;
  z-index: 1;
}
.cta-band h3 { font-size: 1.8rem; margin-bottom: 0.6rem; }
.cta-band p { color: var(--ink-soft); margin-bottom: 1.8rem; }

/* ---------- About page ---------- */
.about-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 2rem;
  position: relative;
  z-index: 1;
}
.about-wrap h2 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 2rem; }
.about-wrap p { line-height: 1.9; color: var(--ink-soft); font-size: 1rem; }

/* ---------- Product detail page ---------- */
.product-wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 3rem 2rem;
  display: grid;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}
@media (min-width: 768px) { .product-wrap { grid-template-columns: 1fr 1fr; align-items: center; } }
.product-image-frame {
  position: relative;
  overflow: hidden;
  border-radius: 0.6rem;
  transition: box-shadow 0.25s ease;
}
.product-image-frame:hover {
  box-shadow: var(--shadow);
}
#mainImage {
  width: 100%;
  display: block;
  transition: transform 0.3s ease, transform-origin 0.3s ease, opacity 0.15s ease;
  cursor: zoom-in;
  touch-action: pan-y;
}
#mainImage.zoomed {
  cursor: zoom-out;
}
#mainImage.fade-out {
  opacity: 0;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.8rem;
  height: 2.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream-card);
  border: 1px solid var(--ink);
  color: var(--ink);
  border-radius: 999px;
  cursor: pointer;
  z-index: 2;
  font-family: var(--display);
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}
.carousel-btn--prev { left: 0.7rem; }
.carousel-btn--next { right: 0.7rem; }
.carousel-btn:hover {
  background: var(--ink);
  color: var(--cream);
}
.carousel-btn:active {
  transform: translateY(-50%) scale(0.9);
}
.thumbnail-strip {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  margin-top: 0.8rem;
  flex-wrap: wrap;
}
.thumb {
  width: 3.4rem;
  height: 3.4rem;
  object-fit: cover;
  border-radius: 0.4rem;
  border: 1px solid var(--line);
  background: var(--cream-card);
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.15s ease, border-color 0.15s ease;
}
.thumb:hover {
  opacity: 1;
}
.thumb--active {
  opacity: 1;
  border-color: var(--ink);
}
.product-info h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin-bottom: 1rem; }
.product-info .desc { color: var(--ink-soft); margin-bottom: 1.6rem; line-height: 1.7; }

/* ---------- Cart page ---------- */
.cart-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 3rem 2rem;
  position: relative;
  z-index: 1;
}
.cart-total {
  display: flex;
  justify-content: space-between;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.3rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.8rem;
  color: var(--ink-soft);
  padding: 2rem 1rem 0;
  position: relative;
  z-index: 1;
}
/* Wave divider just below the masthead */
.masthead-wave {
  display: block;
  width: 100%;
  height: 56px;
  color: var(--ink);
  opacity: 0.45;
  pointer-events: none;
  animation: wave-bob 4s ease-in-out infinite;
}
.masthead-wave path,
.footer-wave-art path {
  transition: d 1.8s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .masthead-wave { animation: none; }
  .masthead-wave path, .footer-wave-art path { transition: none; }
}

/* Hand-drawn line-art wave that spans the full footer bottom */
.footer-wave-art {
  display: block;
  width: 100%;
  height: 64px;
  margin-top: 1.6rem;
  color: var(--ink);
  animation: wave-bob 4s ease-in-out infinite;
}
.footer-wave-art .wave-back {
  opacity: 0.35;
  animation: wave-bob 5.5s ease-in-out infinite 0.4s;
}

/* Gentle up-and-down float for the footer wave */
@keyframes wave-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@media (prefers-reduced-motion: reduce) {
  .footer-wave-art,
  .footer-wave-art .wave-back { animation: none; }
}

/* ============================================================
   Tailwind utility remaps — keep JS-generated markup on-theme
   (main.js adds classes like bg-black / text-gray-600 at runtime)
   ============================================================ */
.bg-white { background-color: var(--cream-card) !important; }
.bg-black { background-color: var(--ink) !important; }
.text-black { color: var(--ink) !important; }
.text-white { color: var(--cream) !important; }
.border-black { border-color: var(--ink) !important; }
.text-gray-500, .text-gray-600, .text-gray-700 { color: var(--ink-soft) !important; }
.bg-gray-100 { background-color: var(--cream-deep) !important; }
.text-blue-500 { color: var(--coral) !important; }
.hover\:bg-black:hover { background-color: var(--ink) !important; }
.hover\:text-white:hover { color: var(--cream) !important; }
.hover\:bg-white:hover { background-color: var(--cream-card) !important; }
.hover\:text-black:hover { color: var(--ink) !important; }

/* Cart line items (built in main.js) */
#cartContainer .border { border-color: var(--line) !important; }
#cartContainer img { background: var(--cream-card); }

/* Cart count pop animation */
.cart-count-pop { transform: scale(1.18); transition: transform 0.2s ease; display: inline-block; }

/* Cart line items fading in as they render */
@keyframes cart-line-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.cart-line { animation: cart-line-in 0.25s ease; }

.carousel-dots {
  display: flex;
  gap: 0.45rem;
  justify-content: center;
  margin-top: 0.65rem;
}
.dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  border: 1px solid var(--ink);
  background: transparent;
  padding: 0;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}
.dot--active { background: var(--ink); transform: scale(1.3); }