:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-alt: #eef3fa;
  --text: #122033;
  --muted: #5a6a7c;
  --line: #d8e1ec;
  --primary: #1456d9;
  --primary-dark: #0c2145;
  --accent: #14a97f;
  --shadow: 0 20px 50px rgba(10, 34, 71, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.top-bar {
  background: #0c2145;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.9rem;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
}

.top-bar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.top-bar-actions a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

.top-bar-divider {
  opacity: 0.45;
}

.top-bar-cta {
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
}

.top-bar-cta.alt {
  background: #14a97f;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(244, 247, 251, 0.88);
  border-bottom: 1px solid rgba(216, 225, 236, 0.75);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.main-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  border: 0;
  font-weight: 700;
  cursor: pointer;
}

.button-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 16px 30px rgba(20, 86, 217, 0.25);
}

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

.button-dark {
  background: var(--primary-dark);
  color: #fff;
}

.hero-section {
  padding: 72px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 28px;
  align-items: stretch;
}

.hero-copy,
.hero-panel,
.panel-card,
.info-card,
.highlight-box,
.timeline-card,
.logistics-card,
.faq-item,
.contact-form,
.contact-note {
  border-radius: var(--radius);
}

.hero-copy-homepage {
  max-width: none;
}

.hero-grid-homepage {
  align-items: start;
}

.hero-route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.hero-route-card {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 16px 34px rgba(10, 34, 71, 0.08);
}

.hero-route-card-primary {
  background: linear-gradient(180deg, rgba(20, 86, 217, 0.08) 0%, rgba(255, 255, 255, 0.98) 100%);
  border-color: rgba(20, 86, 217, 0.2);
}

.hero-route-card h2 {
  margin: 14px 0 12px;
  font-size: 1.4rem;
  line-height: 1.25;
}

.hero-route-card p {
  color: var(--muted);
  margin: 0 0 16px;
}

.hero-route-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.product-hero .hero-copy h1 {
  max-width: 15ch;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.breadcrumb a {
  color: var(--primary-dark);
  text-decoration: none;
  font-weight: 600;
}

.eyebrow,
.panel-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(20, 86, 217, 0.08);
  color: var(--primary);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero-copy h1,
.section-heading h2,
.logistics-card h2,
.contact-section h2 {
  margin: 18px 0 16px;
  line-height: 1.1;
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  max-width: 12ch;
}

.hero-lead,
.section-heading p,
.info-card p,
.feature-item p,
.timeline-card p,
.logistics-card p,
.faq-item p,
.contact-section p,
.form-hint,
.trust-grid p {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 26px;
}

.hero-points,
.check-list,
.panel-card ul,
.info-card ul,
.logistics-card ol {
  padding-left: 20px;
  margin: 0;
}

.hero-points li,
.check-list li,
.panel-card li,
.info-card li,
.logistics-card li {
  margin-bottom: 10px;
}

.hero-panel {
  display: grid;
  gap: 20px;
}

/* Hero image slot — product pages */
.hero-image-slot {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
  margin: 0;
  display: flex;
  flex-direction: column;
}

.hero-image-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.hero-image-caption {
  padding: 16px 20px;
  background: var(--surface);
  border-top: 2px solid var(--line);
}

.hero-image-caption .eyebrow {
  margin-bottom: 6px;
}

.hero-image-caption p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.panel-card {
  background: var(--surface);
  padding: 28px;
  box-shadow: var(--shadow);
}

.panel-highlight {
  background: linear-gradient(145deg, #0d2142, #173b73);
  color: #fff;
}

.panel-highlight .panel-label {
  background: rgba(255, 255, 255, 0.12);
  color: #d7e5ff;
}

.section {
  padding: 36px 0 84px;
}

.section-alt {
  background: linear-gradient(180deg, rgba(238, 243, 250, 0.7), rgba(238, 243, 250, 0.35));
}

.quick-links-section {
  padding-top: 8px;
}

.trust-strip {
  padding-top: 0;
}

/* Cert bar — certification trust strip */
.cert-bar {
  padding: 1.25rem 0;
  background: var(--primary-dark);
  color: #fff;
}
.cert-bar-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cert-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  white-space: nowrap;
}
.cert-items {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  flex: 1;
}
.cert-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
}
.cert-item.cert-highlight {
  background: rgba(255,255,255,0.12);
  border-radius: 4px;
}
.cert-icon {
  font-size: 0.8rem;
  font-weight: 800;
  background: rgba(255,255,255,0.18);
  padding: 0.2rem 0.45rem;
  border-radius: 3px;
  letter-spacing: 0.03em;
}
.cert-text {
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
}
.cert-divider {
  width: 1px;
  height: 28px;
  background: rgba(255,255,255,0.2);
}

/* FAQ mini inside hero panel */
.faq-mini {
  margin-top: 0;
}
.faq-mini-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.faq-mini-list li {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text);
}
.faq-mini-list li strong {
  font-size: 0.88rem;
  color: var(--primary);
}

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.quick-link-card {
  display: grid;
  gap: 14px;
  background: linear-gradient(145deg, #ffffff, #f4f8ff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.quick-link-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(20, 86, 217, 0.1);
  color: var(--primary-dark);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.quick-link-card h3 {
  margin: 0;
}

.quick-link-card p,
.quick-link-card li {
  color: var(--muted);
}

.quick-link-card ul {
  margin: 0;
  padding-left: 20px;
}

.quick-link-card li {
  margin-bottom: 10px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.trust-grid > div {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.trust-grid strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.02rem;
}

/* === Asset slots ======================================= */
.asset-slot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.asset-slot-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.asset-slot-img {
  height: 160px;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--line);
}

.asset-slot-placeholder {
  font-size: 2rem;
  font-weight: 800;
  color: var(--line);
  letter-spacing: 0.05em;
  user-select: none;
}

.asset-slot-meta {
  padding: 18px;
  display: grid;
  gap: 8px;
}

.asset-slot-meta strong {
  font-size: 0.95rem;
  color: var(--primary-dark);
}

.asset-slot-meta p {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

.asset-slot-tag {
  display: inline-block;
  background: var(--surface-alt);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 99px;
  width: fit-content;
}

.asset-slot-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 99px;
  width: fit-content;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.asset-slot-badge.P0 {
  background: #d32f2f;
  color: #fff;
}

.asset-slot-badge.P1 {
  background: #e65100;
  color: #fff;
}

.asset-slot-badge.P2 {
  background: #1565c0;
  color: #fff;
}

.asset-slot-note {
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}

/* === Proof strip ======================================= */
.proof-strip-shell {
  display: grid;
  gap: 24px;
}

.proof-strip-heading {
  margin-bottom: 0;
}

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

.proof-metric-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.proof-metric-card {
  display: grid;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.proof-number {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1;
  color: var(--primary-dark);
}

.proof-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.proof-metric-card p {
  margin: 0;
  color: var(--muted);
}

.compare-table {
  margin-top: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow-x: auto;
}

.compare-table table {
  width: 100%;
  border-collapse: collapse;
  min-width: 820px;
}

.compare-table th,
.compare-table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.compare-table th {
  background: var(--surface-alt);
  color: var(--primary-dark);
  font-size: 0.95rem;
}

.compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.compare-cta {
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.compare-cta p {
  margin: 6px 0 0;
  color: var(--muted);
}

.planner-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 22px;
}

.planner-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
}

.planner-card-form {
  display: grid;
  gap: 24px;
}

.planner-card-output {
  display: grid;
  align-content: start;
  gap: 22px;
  background: linear-gradient(145deg, #0d2142, #163769);
  color: #fff;
}

.planner-card-head {
  display: grid;
  gap: 10px;
}

.planner-card-head h3 {
  margin: 0;
  font-size: 1.6rem;
  line-height: 1.2;
}

.planner-card-head p {
  margin: 0;
  color: inherit;
}

.planner-card-output .panel-label {
  background: rgba(255, 255, 255, 0.12);
  color: #d7e5ff;
}

.planner-form {
  display: grid;
  gap: 24px;
}

.planner-field {
  display: grid;
  gap: 12px;
}

.planner-field-label {
  font-weight: 700;
  color: var(--primary-dark);
}

.planner-chip-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.planner-chip {
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #f8fbff;
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.planner-chip:hover,
.planner-chip.is-active {
  transform: translateY(-2px);
  border-color: rgba(20, 86, 217, 0.45);
  background: rgba(20, 86, 217, 0.1);
  box-shadow: 0 14px 24px rgba(20, 86, 217, 0.14);
}

.planner-input-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.planner-input-grid label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.planner-input-grid input,
.planner-input-grid select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fbfdff;
  color: var(--text);
}

.planner-note-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.planner-note-strip > div {
  background: var(--surface-alt);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.planner-note-strip strong {
  display: block;
  margin-bottom: 6px;
  color: var(--primary-dark);
}

.planner-note-strip p,
.planner-output-note p,
.planner-rfq-box p {
  margin: 0;
  color: var(--muted);
}

.planner-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.planner-result-grid article {
  display: grid;
  gap: 6px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.planner-result-grid strong {
  font-size: clamp(2rem, 4vw, 2.7rem);
  line-height: 1;
}

.planner-result-grid span,
.planner-output-note strong,
.planner-rfq-label {
  color: #d7e5ff;
}

.planner-output-note,
.planner-rfq-box {
  display: grid;
  gap: 10px;
}

.planner-output-note strong,
.planner-rfq-label {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.planner-card-output .planner-output-note p,
.planner-card-output .planner-rfq-box p {
  color: rgba(255, 255, 255, 0.84);
}

.planner-copy-button {
  width: 100%;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.showcase-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.showcase-top {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
}

.showcase-top strong {
  font-size: 1.25rem;
  line-height: 1.25;
}

.showcase-card p {
  color: var(--muted);
}

.showcase-card ul {
  margin: 0;
  padding-left: 20px;
}

.showcase-card li {
  margin-bottom: 10px;
}

.showcase-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.showcase-meta span {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(20, 86, 217, 0.08);
  color: var(--primary-dark);
  font-size: 0.9rem;
  font-weight: 600;
}

.showcase-cta {
  margin-top: 24px;
}

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

.left-align {
  margin-bottom: 22px;
}

.split-heading {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.8fr);
  gap: 24px;
  align-items: end;
}

.center-heading {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-intro {
  max-width: 680px;
  margin: -10px auto 28px;
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}

.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.info-card,
.timeline-card,
.logistics-card,
.contact-form {
  background: var(--surface);
  padding: 0;
  border: 1px solid var(--line);
  box-shadow: 0 4px 20px rgba(10, 34, 71, 0.07);
  overflow: hidden;
}

.card-actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.info-card h3,
.feature-item h3,
.timeline-card h3,
.logistics-card h2,
.faq-item summary,
.contact-section h2 {
  margin-top: 0;
  padding: 20px 24px 0;
}

.card-image-wrap {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--surface-alt);
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.card-image-wrap:hover .card-image {
  transform: scale(1.03);
}

.info-card > h3,
.info-card > p,
.info-card > ul,
.info-card > .card-actions {
  padding-left: 24px;
  padding-right: 24px;
}

.info-card > .card-actions {
  padding-bottom: 20px;
}

.info-card > ul {
  padding-left: 44px;
}

.hero-media {
  width: 100%;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  border-radius: 18px;
  background: var(--surface-alt);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.two-column,
.logistics-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.feature-list {
  display: grid;
  gap: 18px;
}

.feature-item,
.contact-note {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 24px;
}

.highlight-box {
  background: linear-gradient(145deg, #f8fbff, #edf4ff);
  border: 1px solid rgba(20, 86, 217, 0.12);
  padding: 30px;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.dark-card {
  background: linear-gradient(145deg, #0c2145, #163769);
  color: #fff;
  border: 0;
}

.dark-card .panel-label {
  background: rgba(255, 255, 255, 0.14);
  color: #d7e5ff;
}

.dark-card p,
.dark-card li {
  color: rgba(255, 255, 255, 0.82);
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.spec-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.spec-card h3 {
  margin-top: 0;
}

.media-slot-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.media-slot-card {
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.media-slot-visual {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-fit: cover;
  background: linear-gradient(145deg, #edf4ff, #dfe9f8);
}

.media-slot-card figcaption {
  display: grid;
  gap: 12px;
  padding: 22px;
}

.media-slot-card strong {
  font-size: 1.04rem;
}

.media-slot-card p {
  margin: 0;
  color: var(--muted);
}

.media-slot-tag {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(20, 86, 217, 0.08);
  color: var(--primary-dark);
  font-size: 0.88rem;
  font-weight: 600;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 18px 22px;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  padding-right: 24px;
  position: relative;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--primary);
  font-size: 1.3rem;
}

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

.contact-section {
  padding-bottom: 100px;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fbfdff;
  color: var(--text);
}

.form-actions {
  display: grid;
  gap: 10px;
}

@media (max-width: 1080px) {
  .hero-grid,
  .hero-route-grid,
  .card-grid-4,
  .trust-grid,
  .timeline-grid,
  .proof-metric-grid,
  .proof-metric-grid-5,
  .split-heading,
  .two-column,
  .logistics-grid,
  .contact-grid,
  .showcase-grid,
  .planner-grid,
  .planner-note-strip {
    grid-template-columns: 1fr;
  }

  .card-grid-3,
  .panel-grid,
  .media-slot-grid,
  .quick-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .quick-links-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .top-bar-actions {
    gap: 10px;
  }

  .nav-shell {
    flex-direction: column;
    align-items: flex-start;
  }

  .main-nav {
    gap: 14px;
  }

  .hero-section {
    padding-top: 36px;
  }

  .hero-copy,
  .panel-card,
  .info-card,
  .timeline-card,
  .logistics-card,
  .contact-form,
  .feature-item,
  .highlight-box,
  .contact-note {
    padding: 22px;
  }

  .hero-copy h1 {
    font-size: 2.4rem;
  }

  .hero-actions,
  .card-grid-3,
  .panel-grid,
  .media-slot-grid,
  .planner-chip-grid,
  .planner-input-grid,
  .planner-result-grid {
    grid-template-columns: 1fr;
  }

  .compare-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Footer */
.site-footer {
  background: var(--primary-dark);
  color: #fff;
  padding: 48px 0 32px;
  margin-top: 80px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
}
.footer-brand .brand-mark {
  background: var(--primary);
  color: #fff;
}
.footer-brand strong {
  color: #fff;
}
.footer-brand small {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: 12px;
  font-weight: 400;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
}
.footer-nav a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.15s;
}
.footer-nav a:hover {
  color: #fff;
}
.footer-copy {
  color: rgba(255,255,255,0.4);
  font-size: 13px;
  margin: 0;
}