:root {
  --ink: #06142b;
  --muted: #64748b;
  --line: #d9e5f0;
  --paper: #f6f9fc;
  --surface: #ffffff;
  --brand: #0877ff;
  --brand-dark: #09215d;
  --brand-light: #18b8ff;
  --accent: #ffe500;
  --magenta: #ec008c;
  --cyan: #00aeef;
  --blue: #0757d9;
  --shadow: 0 18px 50px rgba(24, 38, 55, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 5vw, 72px);
  background: rgba(247, 249, 251, 0.88);
  border-bottom: 1px solid rgba(217, 224, 231, 0.8);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-logo {
  width: 46px;
  height: 46px;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(7, 87, 217, 0.16);
}

nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 15px;
}

nav a:hover,
.contact-links a:hover {
  color: var(--brand-dark);
}

.nav-action,
.button,
.quote-product,
.filter {
  border: 0;
  border-radius: 8px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.nav-action {
  padding: 11px 16px;
  color: #fff;
  background: linear-gradient(90deg, var(--brand-dark), var(--brand));
  white-space: nowrap;
}

.cart-count {
  display: inline-grid;
  min-width: 22px;
  height: 22px;
  margin-left: 8px;
  place-items: center;
  color: var(--brand-dark);
  background: #fff;
  border-radius: 99px;
  font-size: 13px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
  min-height: calc(100vh - 72px);
  padding: clamp(40px, 7vw, 88px) clamp(18px, 5vw, 72px) 36px;
  background:
    linear-gradient(112deg, rgba(8, 119, 255, 0.12), rgba(24, 184, 255, 0.14) 50%, rgba(255, 229, 0, 0.12)),
    var(--paper);
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 740px;
  margin-bottom: 20px;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
  line-height: 1.15;
}

.hero p,
.custom-band p,
.quote-copy p,
.footer p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
}

.primary {
  color: #fff;
  background: linear-gradient(90deg, var(--brand-dark), var(--brand), var(--brand-light));
}

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

.hero-visual {
  min-width: 0;
}

.hero-visual img {
  display: block;
  width: 100%;
  filter: drop-shadow(0 28px 38px rgba(20, 36, 48, 0.18));
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 clamp(18px, 5vw, 72px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
  transform: translateY(-12px);
}

.brand-colors {
  display: grid;
  grid-template-columns: 1fr 84px 84px 84px 84px 1fr;
  gap: 14px;
  align-items: center;
  margin: 10px clamp(18px, 5vw, 72px) 0;
}

.brand-colors::before,
.brand-colors::after {
  display: block;
  height: 2px;
  content: "";
  background: var(--ink);
  opacity: 0.9;
}

.brand-colors .line {
  height: 7px;
  border-radius: 99px;
}

.brand-colors .navy {
  background: var(--brand-dark);
}

.brand-colors .cyan {
  background: var(--cyan);
}

.brand-colors .magenta {
  background: var(--magenta);
}

.brand-colors .yellow {
  background: var(--accent);
}

.brand-colors .black {
  background: #08090b;
}

.trust-strip div {
  display: grid;
  gap: 5px;
  padding: 20px;
  background: #fff;
}

.trust-strip span {
  color: var(--muted);
  line-height: 1.45;
}

.section-heading,
.catalog,
.custom-band,
.quote-layout {
  padding-right: clamp(18px, 5vw, 72px);
  padding-left: clamp(18px, 5vw, 72px);
}

.section-heading {
  padding-top: 62px;
  max-width: 840px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 6px 0 24px;
}

.filter {
  padding: 10px 14px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
}

.filter.active {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-width: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(24, 38, 55, 0.06);
}

.product-card.hidden {
  display: none;
}

.product-art {
  height: 180px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 75% 20%, rgba(255, 255, 255, 0.8), transparent 28%),
    linear-gradient(135deg, #eef5f8, #d9e8ec);
}

.product-gallery {
  display: grid;
  gap: 10px;
  padding: 12px 12px 0;
  background: #fff;
}

.product-photo {
  width: 100%;
  height: 180px;
  object-fit: contain;
  object-position: center;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.product-photo-close {
  object-fit: contain;
  object-position: center;
  height: 210px;
  padding: 4px;
  transform: none;
}

.product-photo-vase {
  position: relative;
  z-index: 1;
  height: 210px;
  padding: 2px;
  transform: scale(1.61);
}

.product-photo-hearts {
  transform: scale(1.18);
}

.product-photo-sonic {
  transform: scale(1.12);
}

.product-photo-alien {
  transform: scale(1.14);
}

.gallery-thumbs {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: #fff;
}

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

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

.gallery-thumb {
  height: 54px;
  padding: 3px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
}

.gallery-thumb.active {
  border-color: var(--brand);
  box-shadow: 0 0 0 2px rgba(8, 119, 255, 0.14);
}

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

.product-art::before,
.product-art::after {
  position: absolute;
  content: "";
}

.lamp::before {
  width: 68px;
  height: 82px;
  left: calc(50% - 34px);
  top: 42px;
  background: var(--magenta);
  border-radius: 18px 18px 8px 8px;
  clip-path: polygon(12% 0, 88% 0, 100% 100%, 0 100%);
}

.lamp::after {
  width: 86px;
  height: 16px;
  left: calc(50% - 43px);
  top: 128px;
  background: var(--ink);
  border-radius: 99px;
}

.organizer::before {
  width: 150px;
  height: 78px;
  left: calc(50% - 75px);
  top: 62px;
  background: linear-gradient(90deg, var(--brand-dark), var(--brand), var(--cyan));
  border-radius: 8px;
  box-shadow: inset 45px 0 rgba(255, 255, 255, 0.28), inset 95px 0 rgba(255, 255, 255, 0.18);
}

.organizer::after {
  width: 120px;
  height: 13px;
  left: calc(50% - 60px);
  top: 47px;
  background: var(--accent);
  border-radius: 99px;
}

.keychain::before {
  width: 110px;
  height: 64px;
  left: calc(50% - 55px);
  top: 64px;
  background: var(--blue);
  border-radius: 18px;
  box-shadow: 0 0 0 13px rgba(53, 119, 201, 0.2);
}

.keychain::after {
  width: 24px;
  height: 24px;
  left: calc(50% - 12px);
  top: 84px;
  background: #fff;
  border-radius: 50%;
}

.gear::before {
  width: 96px;
  height: 96px;
  left: calc(50% - 48px);
  top: 42px;
  background: conic-gradient(from 18deg, var(--ink) 0 10%, transparent 10% 16%, var(--ink) 16% 26%, transparent 26% 32%, var(--ink) 32% 42%, transparent 42% 48%, var(--ink) 48% 58%, transparent 58% 64%, var(--ink) 64% 74%, transparent 74% 80%, var(--ink) 80% 90%, transparent 90% 100%);
  border-radius: 50%;
}

.gear::after {
  width: 46px;
  height: 46px;
  left: calc(50% - 23px);
  top: 67px;
  background: #dceaf0;
  border-radius: 50%;
}

.product-info {
  padding: 18px 18px 4px;
}

.product-info p {
  margin-bottom: 6px;
  color: var(--brand-dark);
  font-size: 13px;
  font-weight: 800;
}

.product-info span {
  display: inline-block;
  margin-top: 10px;
  color: var(--muted);
}

.product-description {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.available-colors {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.available-colors::before {
  content: "Cores:";
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.color-dot {
  width: 18px;
  height: 18px;
  border: 1px solid rgba(6, 20, 43, 0.2);
  border-radius: 50%;
}

.color-dot.white {
  background: #fff;
}

.color-dot.purple {
  background: #7c3aed;
}

.color-dot.yellow {
  background: #ffe500;
}

.color-dot.black {
  background: #08090b;
}

.quote-product {
  margin: 16px 18px 18px;
  padding: 11px;
  color: var(--ink);
  background: #f0f4f7;
}

.cart-panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 30;
  display: grid;
  grid-template-rows: auto 1fr auto;
  width: min(430px, 100vw);
  height: 100vh;
  padding: 22px;
  background: #fff;
  box-shadow: -20px 0 50px rgba(6, 20, 43, 0.18);
  transform: translateX(110%);
  transition: transform 0.25s ease;
}

.cart-panel.open {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.cart-header h2 {
  margin-bottom: 0;
  font-size: 32px;
}

.cart-close,
.cart-remove {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 750;
}

.cart-close {
  padding: 9px 12px;
  color: var(--ink);
  background: #eef3f8;
}

.cart-items {
  display: grid;
  align-content: start;
  gap: 12px;
  overflow-y: auto;
  padding: 16px 0;
}

.cart-empty {
  color: var(--muted);
}

.cart-item {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.cart-item-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.cart-item-title {
  margin: 0;
  font-weight: 850;
}

.cart-item-price {
  color: var(--muted);
  font-size: 14px;
}

.cart-controls {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
}

.cart-controls label {
  font-size: 13px;
}

.cart-controls input,
.cart-controls select {
  min-height: 38px;
  padding: 8px;
}

.cart-remove {
  justify-self: start;
  padding: 8px 10px;
  color: #fff;
  background: var(--brand-dark);
}

.cart-summary {
  display: grid;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  font-size: 18px;
}

.cart-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  background: rgba(6, 20, 43, 0.36);
}

.cart-backdrop.open {
  display: block;
}

.custom-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.75fr);
  gap: 28px;
  align-items: center;
  margin-top: 72px;
  padding-top: 52px;
  padding-bottom: 52px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(6, 20, 43, 0.96), rgba(9, 33, 93, 0.96)),
    var(--ink);
}

.custom-band .eyebrow,
.custom-band p {
  color: #cfefff;
}

.steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.steps span {
  display: grid;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  place-items: center;
  color: var(--ink);
  background: var(--cyan);
  border-radius: 50%;
  font-weight: 850;
}

.quote-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: clamp(24px, 5vw, 70px);
  padding-top: 72px;
  padding-bottom: 72px;
}

.quote-form {
  display: grid;
  gap: 16px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px;
  color: var(--ink);
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

textarea {
  resize: vertical;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 5vw, 72px);
  background: #fff;
  border-top: 1px solid var(--line);
}

.footer p {
  margin-bottom: 0;
  font-size: 15px;
}

.contact-links {
  display: grid;
  gap: 8px;
  color: var(--muted);
  text-align: right;
}

@media (max-width: 980px) {
  nav {
    display: none;
  }

  .hero,
  .custom-band,
  .quote-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .topbar {
    align-items: flex-start;
  }

  .nav-action {
    padding: 9px 11px;
  }

  h1 {
    font-size: 42px;
  }

  .trust-strip,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .brand-colors {
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
  }

  .brand-colors::before,
  .brand-colors::after {
    display: none;
  }

  .footer {
    display: grid;
  }

  .contact-links {
    text-align: left;
  }
}