/* =========================================================
   BUBEO STORE - MAIN STYLES
   Separated from HTML for better maintainability
   ========================================================= */

:root {
  --bg: #fff8fb;
  --bg-soft: #fff0f6;
  --card: #ffffff;
  --pink: #ff8fc2;
  --pink-soft: #ffd6e8;
  --pink-light: #fff3f8;
  --text: #30242b;
  --muted: #7d6873;
  --line: #f3d6e3;
  --shadow: 0 18px 45px rgba(255, 143, 194, 0.16);
  --shadow-strong: 0 24px 60px rgba(255, 143, 194, 0.24);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 999px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 214, 232, 0.9), transparent 32rem),
    radial-gradient(circle at 80% 20%, rgba(255, 240, 246, 0.85), transparent 28rem),
    var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.section-heading {
  margin-bottom: 26px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: #b64d82;
  background: rgba(255, 255, 255, 0.78);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.eyebrow::before {
  content: "✦";
  color: var(--pink);
}

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(2.45rem, 13vw, 5.4rem);
  max-width: 820px;
}

h2 {
  font-size: clamp(2rem, 8vw, 3.6rem);
}

h3 {
  font-size: 1.22rem;
}

.lead {
  color: var(--muted);
  font-size: 1rem;
  max-width: 680px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #ff7bb7, #ff9aca);
  box-shadow: 0 14px 30px rgba(255, 123, 183, 0.32);
}

.btn-primary:hover {
  box-shadow: 0 20px 42px rgba(255, 123, 183, 0.42);
}

.btn-secondary {
  color: #b64d82;
  background: #fff;
  border: 1px solid var(--line);
}

.btn-small {
  min-height: 40px;
  padding: 10px 14px;
  font-size: 0.88rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 248, 251, 0.84);
  border-bottom: 1px solid rgba(243, 214, 227, 0.72);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 950;
  letter-spacing: -0.04em;
  font-size: 1.12rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: linear-gradient(135deg, #ff7bb7, #ffc0dc);
  border-radius: 15px;
  box-shadow: 0 12px 25px rgba(255, 143, 194, 0.3);
}

.nav-links {
  position: fixed;
  inset: 74px 16px auto 16px;
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.nav-links.open {
  display: flex;
}

.nav-link {
  padding: 13px 14px;
  border-radius: 16px;
  color: var(--muted);
  font-weight: 760;
}

.nav-link:hover {
  color: #b64d82;
  background: var(--pink-light);
}

.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  color: #b64d82;
  background: #fff;
  border: 1px solid var(--line);
}

.menu-icon {
  position: relative;
  width: 20px;
  height: 14px;
}

.menu-icon span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform 200ms ease, top 200ms ease, opacity 200ms ease;
}

.menu-icon span:nth-child(1) { top: 0; }
.menu-icon span:nth-child(2) { top: 6px; }
.menu-icon span:nth-child(3) { top: 12px; }

.menu-toggle.active .menu-icon span:nth-child(1) {
  top: 6px;
  transform: rotate(45deg);
}

.menu-toggle.active .menu-icon span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active .menu-icon span:nth-child(3) {
  top: 6px;
  transform: rotate(-45deg);
}

/* Hero */
.hero {
  padding: 56px 0 40px;
}

.hero-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: 18px;
}

.hero-title span {
  color: #d95a98;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 8px;
}

.stat-card {
  padding: 14px 12px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.stat-card strong {
  display: block;
  color: #b64d82;
  font-size: 1.1rem;
  line-height: 1.1;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 430px;
  padding: 14px;
}

.hero-blob {
  position: absolute;
  inset: 44px 6px 28px;
  background: linear-gradient(145deg, #ffe0ed, #fff 54%, #ffd1e6);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 44px;
  box-shadow: var(--shadow-strong);
  transform: rotate(-3deg);
}

.hero-product-card {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 34px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero-product-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 26px;
  background: var(--pink-light);
}

.floating-tag {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  color: #b64d82;
  background: rgba(255, 255, 255, 0.93);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 28px rgba(255, 143, 194, 0.2);
  font-size: 0.83rem;
  font-weight: 850;
}

.floating-tag.one {
  top: 28px;
  right: 4px;
}

.floating-tag.two {
  bottom: 26px;
  left: 2px;
}

/* Product filters */
.filter-row {
  display: flex;
  gap: 10px;
  margin: 22px 0 30px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: none;
}

.filter-row::-webkit-scrollbar {
  display: none;
}

.filter-btn {
  flex: 0 0 auto;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--muted);
  background: #fff;
  font-weight: 820;
  transition: 180ms ease;
}

.filter-btn.active,
.filter-btn:hover {
  color: #fff;
  background: linear-gradient(135deg, #ff7bb7, #ff9aca);
  border-color: transparent;
  box-shadow: 0 12px 26px rgba(255, 123, 183, 0.26);
}

.product-grid {
  display: grid;
  gap: 18px;
}

.product-card {
  position: relative;
  overflow: hidden;
  display: grid;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(243, 214, 227, 0.86);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 40px rgba(255, 143, 194, 0.12);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-strong);
}

.product-image-wrap {
  position: relative;
  padding: 12px 12px 0;
}

.product-card img {
  width: 100%;
  aspect-ratio: 1 / 0.82;
  object-fit: cover;
  border-radius: 22px;
  background: var(--pink-light);
}

.product-badge {
  position: absolute;
  top: 24px;
  left: 24px;
  padding: 7px 11px;
  color: #b64d82;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 900;
}

.product-content {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.product-topline {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
}

.price {
  flex: 0 0 auto;
  padding: 7px 10px;
  color: #b64d82;
  background: var(--pink-light);
  border-radius: var(--radius-sm);
  font-weight: 950;
}

.product-desc {
  color: var(--muted);
  font-size: 0.92rem;
}

.meta-group {
  display: grid;
  gap: 8px;
}

.meta-label {
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--muted);
  background: #fff;
  font-size: 0.78rem;
  font-weight: 800;
}

.color-dot {
  width: 30px;
  height: 30px;
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--line), 0 6px 12px rgba(48, 36, 43, 0.08);
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 9px;
  margin-top: 2px;
}

.product-gallery {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  padding-bottom: 10px;
}

.product-gallery::-webkit-scrollbar {
  display: none;
}

.product-gallery img {
  flex: 0 0 100%;
  width: 100%;
  min-width: 100%;
  max-width: 100%;
  aspect-ratio: 1 / 0.82;
  object-fit: cover;
  border-radius: 22px;
  scroll-snap-align: center;
}

.product-image-wrap {
  position: relative;
  padding: 0;
}

.product-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  padding: 7px 11px;
  color: #b64d82;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 900;
}

@media (max-width: 699px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .product-card {
    border-radius: 18px;
  }

  .product-gallery {
    gap: 8px;
    padding-bottom: 7px;
  }

  .product-gallery img,
  .product-card img {
    aspect-ratio: 1 / 0.92;
    border-radius: 16px;
  }

  .product-badge {
    top: 10px;
    left: 10px;
    max-width: calc(100% - 20px);
    padding: 5px 8px;
    font-size: 0.64rem;
    line-height: 1.1;
  }

  .product-content {
    gap: 8px;
    padding: 10px;
  }

  .product-topline {
    display: grid;
    gap: 6px;
  }

  .product-topline h3 {
    font-size: 0.94rem;
    letter-spacing: -0.02em;
  }

  .price {
    justify-self: start;
    padding: 5px 8px;
    font-size: 0.78rem;
  }

  .product-desc {
    font-size: 0.78rem;
    line-height: 1.35;
  }

  .meta-group {
    gap: 6px;
  }

  .meta-label {
    font-size: 0.62rem;
  }

  .badge-row {
    gap: 5px;
  }

  .badge {
    min-height: 24px;
    padding: 4px 7px;
    font-size: 0.68rem;
  }

  .color-dot {
    width: 24px;
    height: 24px;
    border-width: 2px;
  }
}

/* Variants */
.variants-panel {
  display: grid;
  gap: 22px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.variant-block {
  display: grid;
  gap: 12px;
}

.size-cloud,
.color-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.size-chip {
  display: inline-grid;
  place-items: center;
  min-width: 48px;
  height: 42px;
  padding: 0 12px;
  color: #b64d82;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 15px;
  font-weight: 900;
  box-shadow: 0 8px 16px rgba(255, 143, 194, 0.1);
}

.color-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-weight: 840;
}

/* About */
.about-card {
  display: grid;
  gap: 22px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.about-list {
  display: grid;
  gap: 12px;
  list-style: none;
}

.about-list li {
  display: flex;
  gap: 10px;
  color: var(--muted);
}

.about-list span {
  display: inline-grid;
  place-items: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  color: #b64d82;
  background: var(--pink-light);
  border-radius: 50%;
  font-weight: 900;
}

/* Contact */
.contact-grid {
  display: grid;
  gap: 20px;
}

.contact-card,
.form-card {
  padding: 22px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.contact-methods {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: var(--pink-light);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.contact-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: linear-gradient(135deg, #ff7bb7, #ff9aca);
  border-radius: 15px;
  font-weight: 950;
}

.contact-method strong {
  display: block;
  line-height: 1.2;
}

.contact-method span {
  color: var(--muted);
  font-size: 0.9rem;
}

.form-grid {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  font-size: 0.82rem;
  font-weight: 900;
  color: #b64d82;
}

.field input,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  color: var(--text);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 4px rgba(255, 143, 194, 0.16);
}

.form-note {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.82rem;
}

/* Footer */
.footer {
  padding: 36px 0;
  background: #fff;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  gap: 24px;
}

.footer-links,
.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-links a,
.socials a {
  padding: 9px 12px;
  color: var(--muted);
  background: var(--pink-light);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 800;
}

.copyright {
  color: var(--muted);
  font-size: 0.86rem;
}

/* Desktop and tablet improvements */
@media (min-width: 700px) {
  .section {
    padding: 92px 0;
  }

  .hero {
    padding: 78px 0 52px;
  }

  .hero-grid {
    grid-template-columns: 1.02fr 0.98fr;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-card {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 34px;
  }

  .contact-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

  .product-actions {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .menu-toggle {
    display: none;
  }

  .nav-links {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4px;
    padding: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .nav-link {
    padding: 10px 13px;
  }

  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .variants-panel {
    grid-template-columns: 0.8fr 1fr;
    padding: 30px;
  }

  .footer-grid {
    grid-template-columns: 1fr auto auto;
    align-items: center;
  }
}

@media (max-width: 380px) {
  .container {
    width: min(100% - 22px, var(--container));
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }
}