:root {
  --navy: #071b33;
  --navy-2: #0b2a4a;
  --teal: #10b8c4;
  --teal-dark: #078895;
  --cyan-soft: #dff8fb;
  --gray-50: #f6f8fb;
  --gray-100: #e6edf3;
  --gray-300: #b7c4cf;
  --gray-600: #5c6f7e;
  --ink: #102033;
  --white: #ffffff;
  --warning: #f0b84d;
  --danger: #b64242;
  --shadow: 0 24px 70px rgba(7, 27, 51, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  height: auto;
  overflow-y: auto;
}

body {
  min-height: 100%;
  height: auto;
  margin: 0;
  color: var(--ink);
  background: var(--gray-50);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body.entry-gate-open {
  overflow: hidden;
}

main {
  display: block;
  position: relative;
  height: auto;
  min-height: 100vh;
  overflow: visible;
}

.entry-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  color: var(--white);
  background:
    radial-gradient(circle at 50% 0%, rgba(16, 184, 196, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(2, 8, 18, 0.98), rgba(7, 27, 51, 0.98));
}

.entry-gate-card {
  width: min(680px, 100%);
  max-height: min(92vh, 820px);
  overflow: auto;
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid rgba(16, 184, 196, 0.28);
  border-radius: 8px;
  background: rgba(5, 18, 35, 0.94);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.42);
  text-align: center;
}

.entry-gate-logo {
  display: block;
  width: min(360px, 86%);
  height: auto;
  max-height: 110px;
  object-fit: contain;
  margin: 0 auto 22px;
  border-radius: 4px;
  background: var(--white);
}

.entry-gate-badge {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border-radius: 6px;
  padding: 5px 9px;
  color: var(--navy);
  background: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.09em;
}

.entry-gate h2 {
  margin-top: 18px;
  color: var(--white);
  font-size: clamp(2rem, 5vw, 4rem);
}

.entry-gate p {
  max-width: 590px;
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.78);
}

.entry-gate-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}

.entry-gate-points span {
  display: grid;
  min-height: 54px;
  place-items: center;
  border: 1px solid rgba(16, 184, 196, 0.28);
  border-radius: 8px;
  padding: 10px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.84rem;
  font-weight: 900;
}

.entry-gate .entry-gate-fine {
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.88rem;
}

.entry-gate-check {
  display: inline-grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
  text-align: left;
}

.entry-gate-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--teal);
}

.entry-gate-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.entry-gate-actions .button.ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.entry-gate small {
  display: block;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 800;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.announcement-bar {
  position: relative;
  z-index: 21;
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 8px 16px;
  color: var(--white);
  background: var(--navy);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.announcement-bar a {
  color: var(--teal);
}

.prelaunch-notice {
  position: relative;
  z-index: 19;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px 14px;
  padding: 12px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgba(16, 184, 196, 0.22);
  background: linear-gradient(90deg, rgba(16, 184, 196, 0.12), rgba(245, 248, 251, 0.96));
  color: var(--navy);
  font-size: 0.92rem;
  line-height: 1.45;
  text-align: center;
}

.prelaunch-notice strong {
  color: var(--teal-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  min-height: 106px;
  padding: 4px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgba(183, 196, 207, 0.38);
  background: rgba(255, 255, 255, 0.98);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
}

.brand-logo {
  display: block;
  width: auto;
  height: clamp(96px, 6.4vw, 112px);
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  min-width: 0;
}

.nav-links a {
  min-height: 34px;
  padding: 7px 9px;
  border-radius: 7px;
  color: var(--gray-600);
  font-size: 0.88rem;
  font-weight: 800;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--navy);
  background: var(--cyan-soft);
}

.cart-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 6px 9px 6px 12px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  color: var(--navy);
  background: var(--white);
  cursor: pointer;
  font-weight: 900;
}

.menu-button {
  display: none;
  min-height: 34px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  padding: 6px 10px;
  color: var(--navy);
  background: var(--white);
  cursor: pointer;
  font-weight: 900;
}

.cart-button strong {
  display: grid;
  min-width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 6px;
  color: var(--navy);
  background: var(--teal);
  font-size: 0.82rem;
}

.cart-button strong[hidden] {
  display: none;
}

.hero {
  position: relative;
  min-height: min(740px, calc(100dvh - 102px));
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: clamp(74px, 10vw, 128px) clamp(20px, 5vw, 72px);
  isolation: isolate;
}

.hero img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 82% center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 17, 34, 1) 0%, rgba(5, 20, 39, 0.99) 46%, rgba(7, 27, 51, 0.84) 60%, rgba(7, 27, 51, 0.34) 78%, rgba(7, 27, 51, 0.06) 96%),
    linear-gradient(0deg, rgba(7, 27, 51, 0.28), transparent 48%);
}

.hero-content {
  width: min(540px, 100%);
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.04;
}

.hero h1 {
  max-width: 540px;
  font-size: clamp(2.55rem, 5.6vw, 4.75rem);
}

.hero p:not(.eyebrow) {
  max-width: 500px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.02rem, 2vw, 1.22rem);
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 900;
}

.button.primary {
  color: var(--navy);
  background: var(--teal);
}

.button.primary:hover {
  background: #35d3dc;
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
}

.button.secondary.navy {
  color: var(--navy);
  border-color: var(--gray-300);
  background: var(--white);
}

.button.ghost {
  color: var(--navy);
  border-color: var(--gray-100);
  background: var(--white);
}

.button.full-width {
  width: 100%;
}

.button.disabled {
  pointer-events: none;
  opacity: 0.58;
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}

.trust-bar div {
  position: relative;
  min-height: 116px;
  padding: 24px clamp(18px, 3vw, 34px);
  background: var(--white);
}

.trust-bar small {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  margin-bottom: 12px;
  border-radius: 6px;
  padding: 3px 7px;
  color: var(--teal-dark);
  background: var(--cyan-soft);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.trust-bar strong,
.trust-bar span {
  display: block;
}

.trust-bar strong {
  color: var(--navy);
  font-size: 1.04rem;
}

.trust-bar span {
  margin-top: 7px;
  color: var(--gray-600);
}

.section,
.split-section,
.notice-band,
.signup-section,
.page-hero,
.legal-page {
  padding: clamp(58px, 8vw, 108px) clamp(20px, 5vw, 72px);
}

.page-hero {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(7, 27, 51, 0.98), rgba(8, 55, 82, 0.92)),
    radial-gradient(circle at 80% 20%, rgba(16, 184, 196, 0.5), transparent 32%);
}

.page-hero h1 {
  max-width: 880px;
  font-size: clamp(2.4rem, 5vw, 5rem);
}

.page-hero p {
  max-width: 760px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.1rem;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.72fr);
  align-items: end;
  gap: 28px;
  margin-bottom: 30px;
}

.section-heading.compact {
  display: block;
  max-width: 760px;
}

.section-heading h2,
.split-section h2,
.notice-band h2,
.signup-section h2,
.legal-page h2 {
  font-size: clamp(2rem, 4vw, 4rem);
}

.section-heading p:not(.eyebrow),
.split-section p,
.notice-band p,
.signup-section p,
.legal-page p,
.legal-page li {
  color: var(--gray-600);
}

.product-grid,
.coming-grid,
.doc-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.product-card,
.coming-card,
.doc-card,
.result-card,
.faq-item,
.policy-card {
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(7, 27, 51, 0.06);
}

.product-card {
  position: relative;
  display: grid;
  grid-template-rows: 250px 1fr;
  min-height: 520px;
  overflow: hidden;
  padding: 0;
}

.product-image-frame {
  display: grid;
  min-height: 250px;
  place-items: center;
  padding: 18px 16px 8px;
  background:
    linear-gradient(180deg, #ffffff, var(--gray-50)),
    var(--white);
}

.product-image {
  display: block;
  width: 100%;
  height: 230px;
  object-fit: contain;
}

.product-card-body {
  display: grid;
  align-content: start;
  padding: 0 20px 20px;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 14px 0 0;
}

.card-flags {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: flex;
  gap: 6px;
}

.card-flags span {
  min-height: 24px;
  border-radius: 6px;
  padding: 4px 7px;
  color: var(--navy);
  background: var(--white);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
  box-shadow: 0 8px 18px rgba(7, 27, 51, 0.12);
}

.badge {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  border-radius: 6px;
  padding: 4px 8px;
  color: var(--navy);
  background: var(--cyan-soft);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.badge.soon {
  color: var(--navy);
  background: #fff2cf;
}

.product-card h3 {
  margin: 0;
  font-size: 1.24rem;
}

.product-size {
  display: block;
  margin-top: 4px;
  color: var(--teal-dark);
  font-weight: 900;
}

.product-size.large {
  margin-top: 8px;
  font-size: 1.15rem;
}

.product-price {
  display: block;
  margin-top: 8px;
  color: var(--navy);
  font-size: 1.18rem;
}

.product-card p,
.coming-card p,
.doc-card p,
.result-card p,
.faq-item p,
.policy-card p {
  margin: 0;
  color: var(--gray-600);
}

.product-card p {
  margin: 10px 20px 0;
}

.batch-meta-row {
  display: grid;
  gap: 4px;
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}

.batch-meta-row strong {
  color: var(--navy);
  font-size: 0.98rem;
  text-transform: uppercase;
}

.batch-meta-row span {
  color: var(--gray-600);
  font-size: 0.78rem;
  font-weight: 800;
}

.product-actions {
  display: grid;
  gap: 9px;
  align-self: end;
  margin: 18px 0 0;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.68fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  background: var(--white);
}

.proof-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.proof-list span {
  min-height: 34px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--navy);
  background: var(--gray-50);
  font-size: 0.84rem;
  font-weight: 900;
}

.verify-preview,
.process-section {
  background: var(--navy);
}

.verify-preview .eyebrow,
.process-section .eyebrow {
  color: var(--teal);
}

.process-section .section-heading h2,
.process-section .section-heading p {
  color: var(--white);
}

.verify-card {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(280px, 0.7fr);
  gap: 26px;
  align-items: end;
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, rgba(16, 184, 196, 0.16), rgba(255, 255, 255, 0.04));
}

.verify-card p {
  color: rgba(255, 255, 255, 0.72);
}

.verify-note {
  max-width: 560px;
  margin-top: 10px;
}

.batch-search,
.signup-form,
.filter-panel,
.contact-form {
  display: grid;
  gap: 12px;
}

.batch-search {
  grid-template-columns: 1fr auto;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  color: var(--ink);
  background: var(--white);
  outline: none;
}

input,
select {
  min-height: 48px;
  padding: 0 14px;
}

textarea {
  resize: vertical;
  padding: 13px 14px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(16, 184, 196, 0.16);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.steps article {
  min-height: 236px;
  padding: 26px;
  border-top: 4px solid var(--teal);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 42px rgba(2, 10, 20, 0.18);
}

.steps span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  color: var(--navy);
  background: var(--teal);
  font-weight: 900;
}

.steps h3 {
  margin-top: 34px;
}

.coming-card,
.doc-card,
.result-card,
.faq-item,
.policy-card {
  padding: 20px;
}

.coming-card {
  display: grid;
  min-height: 188px;
  align-content: start;
  gap: 10px;
  box-shadow: none;
}

.coming-card h3,
.doc-card h3,
.result-card h3,
.policy-card h3 {
  margin-bottom: 8px;
}

.notice-band,
.signup-section {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 26px;
  align-items: center;
  color: var(--white);
  background: var(--navy-2);
}

.notice-band p,
.signup-section p {
  max-width: 920px;
  color: rgba(255, 255, 255, 0.76);
}

.signup-section {
  background: var(--white);
  color: var(--ink);
}

.signup-form {
  grid-template-columns: minmax(240px, 360px) auto;
}

.catalog-tools {
  display: grid;
  grid-template-columns: minmax(260px, 420px) 1fr;
  gap: 18px;
  align-items: end;
  margin-bottom: 24px;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.filter-tabs button {
  min-height: 40px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--gray-600);
  background: var(--white);
  cursor: pointer;
  font-weight: 900;
}

.filter-tabs button.active {
  color: var(--navy);
  border-color: var(--teal);
  background: var(--teal);
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.detail-art {
  min-height: 520px;
  border-radius: 8px;
}

.product-gallery,
.product-purchase {
  min-width: 0;
}

.product-main-image {
  display: grid;
  min-height: 560px;
  place-items: center;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, var(--gray-50));
  box-shadow: 0 16px 42px rgba(7, 27, 51, 0.08);
}

.product-main-image img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
}

.thumbnail-row {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.thumbnail {
  display: grid;
  width: 74px;
  height: 74px;
  place-items: center;
  border: 1px solid var(--teal);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
}

.thumbnail img {
  max-width: 100%;
  max-height: 66px;
  object-fit: contain;
}

.product-purchase h1 {
  font-size: clamp(2.4rem, 5vw, 4.6rem);
}

.purchase-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: 20px;
}

.purchase-meta strong {
  color: var(--navy);
}

.availability-panel {
  display: grid;
  gap: 12px;
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
}

.availability-panel div {
  display: grid;
  gap: 4px;
}

.availability-panel span,
.ruo-callout {
  color: var(--gray-600);
}

.availability-panel strong {
  color: var(--navy);
  font-size: 1.05rem;
}

.ruo-callout {
  margin: 18px 0 0;
  padding: 14px;
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  background: var(--cyan-soft);
  font-weight: 800;
}

.quick-info,
.detail-section,
.contact-card {
  padding: 24px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
}

.quick-info {
  margin-top: 20px;
}

.quick-info h2,
.detail-section h2 {
  font-size: clamp(1.35rem, 2.3vw, 2rem);
}

.policy-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.policy-link-row a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  padding: 10px 14px;
  background: var(--gray-50);
  color: var(--navy);
  font-weight: 900;
}

.policy-link-row a:hover {
  border-color: rgba(16, 184, 196, 0.42);
  color: var(--teal-dark);
}

.info-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.info-list li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--gray-100);
  padding-bottom: 10px;
  color: var(--gray-600);
}

.info-list strong {
  color: var(--ink);
}

.detail-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.batch-result,
.coa-table,
.faq-list,
.policy-grid,
.contact-layout {
  display: grid;
  gap: 16px;
}

.batch-result {
  margin-top: 24px;
}

.status {
  color: var(--navy);
  background: var(--cyan-soft);
}

.status.review {
  background: #fff2cf;
}

.status.rejected {
  color: var(--white);
  background: var(--danger);
}

.table-like {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
}

.table-like th,
.table-like td {
  border-bottom: 1px solid var(--gray-100);
  padding: 14px;
  text-align: left;
  vertical-align: top;
}

.table-like th {
  color: var(--navy);
  background: var(--cyan-soft);
  font-size: 0.84rem;
  text-transform: uppercase;
}

.doc-action {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--navy);
  background: var(--cyan-soft);
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.doc-action.review {
  background: #fff2cf;
}

.doc-action.pending {
  background: var(--gray-100);
}

.legal-page {
  max-width: 1000px;
}

.legal-page section {
  margin-top: 34px;
}

.legal-page h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.legal-note {
  padding: 16px;
  border-left: 4px solid var(--warning);
  border-radius: 8px;
  background: #fff8e6;
}

.about-card-grid,
.verification-card-grid,
.faq-groups {
  display: grid;
  gap: 16px;
}

.about-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.about-card,
.verification-card,
.faq-group {
  padding: 24px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(7, 27, 51, 0.06);
}

.about-card h2,
.verification-card h3,
.faq-group h2 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.about-card p,
.verification-card p,
.faq-item p {
  color: var(--gray-600);
}

.about-card.cta {
  color: var(--white);
  background: var(--navy);
}

.about-card.cta h2,
.about-card.cta p {
  color: var(--white);
}

.verification-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
}

.verification-card span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 8px;
  color: var(--navy);
  background: var(--teal);
  font-weight: 900;
}

.batch-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.batch-examples code {
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--navy);
  background: var(--cyan-soft);
  font-weight: 900;
}

.faq-groups {
  max-width: 1000px;
}

.faq-group {
  box-shadow: none;
}

.faq-item {
  padding: 0;
  border: 0;
  border-top: 1px solid var(--gray-100);
  border-radius: 0;
  box-shadow: none;
}

.faq-item summary {
  cursor: pointer;
  padding: 16px 0;
  color: var(--navy);
  font-weight: 900;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--teal-dark);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  padding: 0 0 16px;
}

.cart-drawer {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  justify-content: flex-end;
  pointer-events: none;
  background: rgba(7, 27, 51, 0);
  transition: background 160ms ease;
}

.cart-open .cart-drawer {
  display: flex;
  pointer-events: none;
  background: rgba(7, 27, 51, 0.42);
}

.cart-panel {
  width: min(440px, 100%);
  height: 100%;
  padding: 24px;
  overflow: auto;
  background: var(--white);
  box-shadow: var(--shadow);
  pointer-events: auto;
  transform: translateX(100%);
  transition: transform 180ms ease;
}

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

.cart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.icon-button {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
  font-size: 1.3rem;
}

.cart-item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  margin-bottom: 12px;
  padding: 14px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.cart-item-image {
  width: 58px;
  height: 72px;
  object-fit: contain;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
}

.cart-item span,
.cart-empty p,
.cart-note {
  display: block;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.cart-item .remove-item {
  width: fit-content;
  grid-column: 1 / -1;
  border: 0;
  padding: 0;
  color: var(--danger);
  background: transparent;
  cursor: pointer;
  font-weight: 900;
}

.order-review-note {
  margin-top: 16px;
  padding: 14px;
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  background: rgba(16, 184, 196, 0.08);
  color: var(--gray-600);
  font-weight: 800;
  line-height: 1.55;
}

.billing-check {
  margin-top: 0;
  padding: 12px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.quantity-control {
  display: inline-grid;
  grid-template-columns: 30px 38px 30px;
  align-items: center;
  width: fit-content;
  margin-top: 10px;
  overflow: hidden;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
}

.quantity-control button {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 0;
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  font-weight: 900;
}

.quantity-control button:hover {
  background: var(--gray-50);
}

.quantity-control span {
  display: grid;
  height: 30px;
  place-items: center;
  border-inline: 1px solid var(--gray-100);
  color: var(--navy);
  font-weight: 900;
}

.cart-empty {
  margin-bottom: 18px;
  padding: 20px;
  border: 1px dashed var(--gray-300);
  border-radius: 8px;
  background: var(--gray-50);
}

.cart-summary {
  display: grid;
  gap: 10px;
  margin: 18px 0;
  padding: 16px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.cart-summary[hidden] {
  display: none;
}

.cart-summary div,
.checkout-total {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}

.cart-summary span,
.checkout-total span {
  color: var(--gray-600);
  font-weight: 800;
}

.cart-summary strong,
.checkout-total strong {
  color: var(--navy);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.waitlist-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(7, 27, 51, 0.58);
}

.waitlist-open .waitlist-modal {
  display: grid;
}

.checkout-modal {
  position: fixed;
  inset: 0;
  z-index: 61;
  display: none;
  place-items: center;
  padding: 20px;
  background: rgba(7, 27, 51, 0.58);
}

.checkout-open .checkout-modal {
  display: grid;
}

.waitlist-panel,
.checkout-panel {
  width: min(880px, 100%);
  max-height: min(86vh, 900px);
  overflow: auto;
  padding: clamp(24px, 5vw, 34px);
  border: 1px solid rgba(16, 184, 196, 0.28);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.waitlist-panel h2,
.checkout-panel h2 {
  color: var(--navy);
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

.waitlist-panel p:not(.eyebrow),
.checkout-panel p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--gray-600);
}

.checkout-total {
  margin: 22px 0;
  padding: 16px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.checkout-panel .button + .button {
  margin-top: 10px;
}

.checkout-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 22px;
  margin-top: 22px;
}

.checkout-form,
.checkout-summary {
  min-width: 0;
}

.checkout-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.checkout-field-grid label,
.checkout-check {
  display: grid;
  gap: 7px;
  color: var(--navy);
  font-weight: 900;
}

.checkout-field-grid .full-span {
  grid-column: 1 / -1;
}

.checkout-check {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  margin-top: 14px;
  color: var(--gray-600);
  font-weight: 800;
}

.checkout-check input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--teal);
}

.checkout-check a {
  color: var(--teal-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.checkout-summary {
  padding: 18px;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.checkout-summary h3 {
  margin-bottom: 14px;
  color: var(--navy);
  font-size: 1.25rem;
}

.checkout-summary-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--gray-100);
  padding: 10px 0;
  color: var(--gray-600);
  font-size: 0.92rem;
}

.checkout-summary-item strong {
  color: var(--navy);
}

.payment-disabled {
  margin: 16px 0;
  padding: 14px;
  border-left: 4px solid var(--warning);
  border-radius: 8px;
  background: #fff8e6;
}

.payment-disabled strong {
  color: var(--navy);
}

.payment-disabled p {
  margin: 4px 0 0;
  color: var(--gray-600);
}

.checkout-page {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(44px, 7vw, 78px) 0;
}

.checkout-page-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.checkout-page-heading h1 {
  color: var(--navy);
  font-size: clamp(2.3rem, 5vw, 4.6rem);
}

.checkout-page-heading p:not(.eyebrow) {
  margin-top: 12px;
  color: var(--gray-600);
  font-size: 1.05rem;
  line-height: 1.7;
}

.checkout-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 28px;
  align-items: start;
}

.checkout-page-main {
  display: grid;
  gap: 18px;
}

.checkout-step-card,
.checkout-order-card {
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 44px rgba(7, 27, 51, 0.07);
}

.checkout-step-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  padding: clamp(20px, 3vw, 28px);
}

.checkout-step-number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: rgba(16, 184, 196, 0.12);
  color: var(--teal-dark);
  font-size: 0.8rem;
  font-weight: 900;
}

.checkout-step-card h2,
.checkout-order-card h2 {
  margin-bottom: 16px;
  color: var(--navy);
  font-size: 1.45rem;
}

.checkout-step-card input {
  width: 100%;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--navy);
  font: inherit;
}

.checkout-step-card input:focus {
  outline: 3px solid rgba(16, 184, 196, 0.22);
  border-color: var(--teal);
}

.checkout-page-payment {
  margin: 0;
}

.acknowledgments-card {
  border-color: rgba(16, 184, 196, 0.32);
}

.checkout-order-card {
  position: sticky;
  top: 18px;
  padding: 22px;
}

.checkout-page-empty {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px dashed var(--gray-300);
  border-radius: 8px;
  background: var(--gray-50);
}

.checkout-page-empty[hidden],
[data-checkout-page-summary][hidden] {
  display: none;
}

.checkout-page-empty p {
  color: var(--gray-600);
}

.checkout-page-items {
  display: grid;
  gap: 12px;
}

.checkout-page-item {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-100);
}

.checkout-page-item img {
  width: 72px;
  height: 86px;
  object-fit: contain;
  border: 1px solid var(--gray-100);
  border-radius: 8px;
  background: var(--gray-50);
}

.checkout-page-item strong,
.checkout-page-item-price strong {
  color: var(--navy);
}

.checkout-page-item span {
  display: block;
  color: var(--gray-600);
  font-size: 0.92rem;
  font-weight: 800;
}

.checkout-page-item-price {
  text-align: right;
}

.checkout-page-totals {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.checkout-page-totals div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--gray-600);
  font-weight: 900;
}

.checkout-page-totals strong {
  color: var(--navy);
}

.checkout-page-totals .final-total {
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
  color: var(--navy);
  font-size: 1.1rem;
}

.waitlist-form,
.launch-list-form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.waitlist-form label,
.launch-list-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-weight: 900;
}

.waitlist-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.waitlist-confirm {
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 14px;
  background: var(--cyan-soft);
  font-weight: 900;
}

.form-confirm {
  grid-column: 1 / -1;
  margin: 0;
  border-left: 4px solid var(--teal);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--cyan-soft);
  color: var(--navy);
  font-weight: 900;
}

.footer {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) repeat(4, minmax(140px, 1fr));
  gap: 26px;
  padding: 42px clamp(20px, 5vw, 72px);
  color: rgba(255, 255, 255, 0.74);
  background: var(--navy);
}

.footer strong {
  display: block;
  color: var(--white);
  margin-bottom: 10px;
}

.footer a {
  display: block;
  margin: 7px 0;
}

.footer small {
  display: block;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.58);
}

@media (max-width: 1100px) {
  .product-grid,
  .coming-grid,
  .doc-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
    min-height: 86px;
    overflow: visible;
  }

  .nav-links {
    display: none;
  }

  .menu-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  body.menu-open .nav-links {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    z-index: 19;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    padding: 10px 14px;
    border-bottom: 1px solid var(--gray-100);
    background: var(--white);
    box-shadow: 0 18px 34px rgba(7, 27, 51, 0.12);
  }

  body.menu-open .nav-links a {
    min-height: 42px;
  }
}

@media (max-width: 820px) {
  .trust-bar,
  .steps,
  .section-heading,
  .split-section,
  .verify-card,
  .notice-band,
  .signup-section,
  .catalog-tools,
  .product-detail,
  .detail-stack,
  .about-card-grid,
  .verification-card-grid,
  .checkout-layout,
  .checkout-page-grid,
  .footer {
    grid-template-columns: 1fr;
  }

  .checkout-order-card {
    position: static;
  }

  .filter-tabs {
    justify-content: flex-start;
  }

  .batch-search,
  .signup-form,
  .checkout-field-grid {
    grid-template-columns: 1fr;
  }

  .entry-gate-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .announcement-bar {
    flex-wrap: wrap;
    gap: 8px 14px;
  }

  .prelaunch-notice {
    display: grid;
    justify-items: center;
    padding: 10px 14px;
    font-size: 0.84rem;
  }

  .prelaunch-notice strong {
    white-space: normal;
  }

  .site-header {
    min-height: 78px;
    padding: 6px 14px;
    gap: 10px;
  }

  .brand-logo {
    height: clamp(64px, 17vw, 75px);
    max-width: min(50vw, 280px);
  }

  .cart-button span {
    display: none;
  }

  .checkout-page {
    width: min(100% - 28px, 1180px);
  }

  .checkout-step-card {
    grid-template-columns: 1fr;
  }

  .checkout-page-item {
    grid-template-columns: 58px minmax(0, 1fr);
  }

  .checkout-page-item-price {
    grid-column: 2;
    text-align: left;
  }

  .checkout-page-item img {
    width: 58px;
    height: 72px;
  }

  .cart-item {
    grid-template-columns: 52px minmax(0, 1fr);
  }

  .cart-item > strong {
    grid-column: 2;
  }

  .cart-item-image {
    width: 52px;
    height: 66px;
  }

  .hero {
    min-height: 690px;
    padding: 64px 20px;
  }

  .hero-overlay {
    background: linear-gradient(0deg, rgba(7, 27, 51, 0.96), rgba(7, 27, 51, 0.62));
  }

  .section,
  .split-section,
  .notice-band,
  .signup-section,
  .page-hero,
  .legal-page {
    padding: 50px 18px;
  }

  .product-card {
    grid-template-rows: 230px 1fr;
    min-height: 500px;
  }

  .product-image-frame {
    min-height: 230px;
  }

  .product-image {
    height: 210px;
  }

  .product-main-image {
    min-height: 430px;
  }

  .product-main-image img {
    max-height: 390px;
  }

  .product-grid,
  .coming-grid,
  .doc-grid {
    grid-template-columns: 1fr;
  }
}