:root {
  --ink: #2a0805;
  --muted: #775149;
  --line: #efc5ae;
  --paper: #fffaf6;
  --soft: #fff0e6;
  --deep: #2a0805;
  --ember: #7a130b;
  --red: #d91f16;
  --scarlet: #e32619;
  --orange: #e86622;
  --earth: #d98424;
  --earth-deep: #8a4618;
  --earth-soft: #ffd29a;
  --shadow: 0 18px 45px rgba(122, 19, 11, 0.16);
  --radius: 8px;
  font-family: "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(217, 31, 22, 0.16), transparent 30rem),
    radial-gradient(circle at 90% 20%, rgba(200, 138, 45, 0.12), transparent 24rem),
    linear-gradient(180deg, #fff1ed 0%, #fff7f4 30%, #ffebe5 100%);
}

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

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 32px;
  color: #fff;
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open,
.site-header.subpage-header {
  color: var(--ink);
  background: rgba(255, 245, 241, 0.95);
  box-shadow: 0 1px 0 rgba(155, 14, 11, 0.12);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(217, 31, 22, 0.22);
}

.brand strong {
  display: block;
  font-size: 15px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand small {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  color: currentColor;
  opacity: 0.78;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
}

.site-nav a {
  padding: 10px 12px;
  border-radius: 6px;
  color: currentColor;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: rgba(200, 138, 45, 0.14);
  outline: none;
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-open .site-nav a:hover,
.site-header.is-scrolled .site-nav a:focus-visible,
.site-header.is-open .site-nav a:focus-visible {
  background: #ffe0d6;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(200, 138, 45, 0.34);
  border-radius: 8px;
  background: rgba(122, 19, 11, 0.2);
  color: currentColor;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 76vh;
  padding: 112px 0 56px;
  color: #fff;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background: linear-gradient(90deg, #c88a2d 0%, #d91f16 42%, #e32619 72%, #7a130b 100%);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/images/hero-charging-station.jpg");
  background-position: center;
  background-size: cover;
  filter: saturate(1.08) contrast(1.02);
}

.hero-overlay {
  background:
    radial-gradient(circle at 22% 52%, rgba(255, 122, 26, 0.32), transparent 24rem),
    linear-gradient(90deg, rgba(42, 8, 5, 0.92) 0%, rgba(90, 12, 8, 0.78) 48%, rgba(155, 14, 11, 0.32) 100%);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 760px;
  margin-left: max(40px, calc((100% - 1120px) / 2));
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--red);
}

.hero .eyebrow {
  color: var(--earth-soft);
}

.hero h1 {
  margin: 0;
  font-size: 54px;
  line-height: 1.12;
  font-weight: 800;
  text-shadow: 0 3px 22px rgba(80, 8, 6, 0.45);
}

.hero h1 span {
  display: inline;
}

.hero h1::after {
  content: "";
  display: block;
  width: 128px;
  height: 4px;
  margin-top: 18px;
  border-radius: 999px;
  background: linear-gradient(90deg, #c88a2d, #d91f16, #7a130b);
}

.hero-lead {
  margin: 18px 0 0;
  color: #ffe5dd;
  font-size: 26px;
  line-height: 1.45;
  font-weight: 700;
}

.hero-copy {
  max-width: 700px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 17px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #b91610 0%, #e32619 58%, #d98424 100%);
  box-shadow: 0 12px 26px rgba(227, 38, 25, 0.34);
}

.btn-secondary {
  color: #fff;
  border: 1px solid rgba(200, 138, 45, 0.66);
  background: rgba(122, 19, 11, 0.24);
}

.btn-secondary:hover {
  background: rgba(217, 31, 22, 0.22);
}

.quick-facts {
  color: #fff;
  background:
    radial-gradient(circle at 80% 0%, rgba(200, 138, 45, 0.14), transparent 20rem),
    linear-gradient(135deg, #2a0805 0%, #5a0c08 48%, #7a130b 100%);
}

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

.facts-grid article {
  min-height: 112px;
  padding: 24px;
  border-left: 1px solid rgba(200, 138, 45, 0.18);
}

.facts-grid article:last-child {
  border-right: 1px solid rgba(200, 138, 45, 0.18);
}

.facts-grid span {
  display: block;
  margin-bottom: 10px;
  color: rgba(239, 198, 155, 0.74);
  font-size: 13px;
}

.facts-grid strong {
  display: block;
  color: #ffe5dd;
  font-size: 22px;
  line-height: 1.3;
}

.portal-section {
  padding: 70px 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(217, 31, 22, 0.1), transparent 20rem),
    #fff8f3;
}

.portal-grid,
.resource-grid,
.landing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.portal-card,
.download-card,
.landing-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fffaf6 0%, #fff0e7 100%);
  box-shadow: 0 16px 34px rgba(122, 19, 11, 0.08);
}

.portal-card {
  display: block;
  min-height: 150px;
  padding: 24px;
  border-left: 4px solid var(--red);
}

.portal-card span,
.download-card .resource-type,
.landing-card span {
  display: block;
  margin-bottom: 18px;
  color: var(--red);
  font-size: 13px;
  font-weight: 800;
}

.portal-card strong {
  display: block;
  font-size: 21px;
  line-height: 1.45;
}

.section {
  padding: 92px 0;
}

section[id] {
  scroll-margin-top: 86px;
}

.tinted {
  background:
    radial-gradient(circle at 85% 12%, rgba(200, 138, 45, 0.12), transparent 20rem),
    var(--soft);
}

.two-column,
.split-layout,
.cooperation-layout,
.info-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

h2 {
  margin: 0;
  font-size: 36px;
  line-height: 1.22;
}

h3 {
  margin: 0;
  font-size: 21px;
  line-height: 1.35;
}

p {
  margin: 0;
}

.lead-block,
.section-heading p,
.split-copy p,
.cooperation-copy > p,
.info-layout > div:first-child p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.lead-block p + p {
  margin-top: 16px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading h2 + p {
  margin-top: 14px;
}

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

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

.business-card,
.asset-card,
.scenario-card,
.contact-panel,
.partner-list article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fffaf6 0%, #fff4ec 100%);
}

.business-card {
  min-height: 242px;
  padding: 24px;
  border-top: 4px solid var(--red);
  box-shadow: 0 16px 34px rgba(122, 19, 11, 0.08);
}

.business-card.accent-blue {
  border-top-color: var(--ember);
}

.business-card.accent-cyan {
  border-top-color: var(--orange);
}

.business-card.accent-earth {
  border-top-color: var(--earth);
}

.card-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 34px;
  border-radius: 8px;
  color: #2a0805;
  background: linear-gradient(135deg, #d91f16 0%, #e32619 68%, #c88a2d 100%);
  box-shadow: 0 10px 22px rgba(227, 38, 25, 0.22);
  font-size: 13px;
  font-weight: 700;
}

.business-card h3 {
  margin-bottom: 12px;
}

.business-card p,
.scenario-card p,
.asset-card p,
.partner-list p,
.steps p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.scenario-card {
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(122, 19, 11, 0.04);
}

.scenario-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #ffe5d5;
  filter: saturate(1.08) contrast(1.03);
}

.scenario-card div {
  padding: 22px;
}

.scenario-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--red);
  font-size: 13px;
  font-weight: 700;
}

.scenario-card h3,
.asset-card h3 {
  margin-bottom: 10px;
}

.split-section {
  padding-top: 70px;
}

.split-copy {
  padding-top: 14px;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 26px;
  color: var(--ink);
  line-height: 1.7;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, #d91f16 0%, #e32619 68%, #c88a2d 100%);
  box-shadow: 0 0 0 5px rgba(255, 122, 26, 0.15);
}

.media-frame {
  margin: 0;
  border: 1px solid #eeb38f;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.media-frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.03);
}

.media-frame figcaption {
  padding: 12px 16px;
  color: var(--muted);
  font-size: 13px;
}

.asset-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.asset-card {
  overflow: hidden;
}

.asset-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #ffe8da;
  filter: saturate(1.08) contrast(1.03);
}

.asset-card h3,
.asset-card p {
  padding-left: 22px;
  padding-right: 22px;
}

.asset-card h3 {
  padding-top: 22px;
}

.asset-card p {
  padding-bottom: 24px;
}

.integration-band {
  padding: 72px 0;
  color: #fff;
  background:
    radial-gradient(circle at 72% 30%, rgba(200, 138, 45, 0.16), transparent 20rem),
    linear-gradient(135deg, #2a0805 0%, #7a130b 55%, #b91412 100%);
}

.integration-content {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 44px;
  align-items: center;
}

.integration-content .section-kicker {
  color: var(--earth-soft);
}

.integration-content p:not(.section-kicker) {
  margin-top: 16px;
  color: rgba(255, 229, 221, 0.82);
  line-height: 1.8;
}

.flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 12px;
}

.flow-node {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 12px 14px;
  border-radius: 8px;
  color: #2a0805;
  font-size: 18px;
  font-weight: 800;
  text-align: center;
  box-shadow: 0 14px 28px rgba(42, 8, 5, 0.18);
}

.flow-node.green {
  color: #fff;
  background: linear-gradient(135deg, #d91f16 0%, #e32619 100%);
}

.flow-node.cyan {
  color: #fff;
  background: linear-gradient(135deg, #b91610 0%, #e86622 100%);
}

.flow-node.blue {
  color: #fff;
  background: linear-gradient(135deg, #d91f16 0%, #7a130b 100%);
}

.flow-node.earth {
  background: #c88a2d;
}

.flow-arrow {
  color: rgba(239, 198, 155, 0.56);
  font-size: 24px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.steps li {
  min-height: 190px;
  padding: 22px;
  border-left: 3px solid var(--red);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff7f0 0%, #ffeadc 100%);
}

.steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 30px;
  border-radius: 50%;
  color: #2a0805;
  background: linear-gradient(135deg, #d91f16 0%, #e32619 70%, #c88a2d 100%);
  font-weight: 800;
}

.steps strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.cooperation {
  background:
    radial-gradient(circle at 10% 10%, rgba(255, 122, 26, 0.14), transparent 22rem),
    #fff7f1;
}

.partner-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.partner-list article {
  padding: 18px;
}

.partner-list h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.contact-panel {
  padding: 28px;
  background: linear-gradient(180deg, #fffaf6 0%, #fff0e6 100%);
  box-shadow: var(--shadow);
}

.panel-mark {
  width: 58px;
  height: 58px;
  margin-bottom: 20px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 14px 26px rgba(217, 31, 22, 0.2);
}

.contact-panel h3 {
  margin-bottom: 24px;
}

.contact-panel dl {
  display: grid;
  gap: 0;
  margin: 0;
}

.contact-panel dl div {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.contact-panel dt {
  color: var(--muted);
  font-size: 14px;
}

.contact-panel dd {
  margin: 0;
  line-height: 1.65;
  font-weight: 700;
}

.company-info {
  padding: 70px 0;
  color: #fff;
  background:
    radial-gradient(circle at 82% 18%, rgba(200, 138, 45, 0.14), transparent 18rem),
    linear-gradient(135deg, #2a0805 0%, #5a0c08 55%, #2a0805 100%);
}

.company-info .section-kicker {
  color: var(--earth-soft);
}

.company-info p {
  color: rgba(255, 229, 221, 0.76);
}

.info-table {
  display: grid;
  border: 1px solid rgba(200, 138, 45, 0.18);
  border-radius: var(--radius);
  overflow: hidden;
}

.info-table div {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: 18px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(200, 138, 45, 0.14);
}

.info-table div:last-child {
  border-bottom: 0;
}

.info-table span {
  color: rgba(239, 198, 155, 0.7);
}

.info-table strong {
  font-weight: 700;
}

.site-footer {
  padding: 28px 0 18px;
  color: rgba(255, 238, 214, 0.76);
  background: #210604;
}

.footer-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 12px;
  border-radius: 8px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  background: rgba(217, 31, 22, 0.16);
  outline: none;
}

.site-footer strong {
  display: block;
  color: #fff;
  margin-bottom: 4px;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(200, 138, 45, 0.18);
  color: rgba(255, 238, 214, 0.62);
  font-size: 13px;
}

.footer-meta a {
  color: rgba(255, 238, 214, 0.76);
}

.footer-meta a:hover,
.footer-meta a:focus-visible {
  color: #fff;
  outline: none;
}

.back-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(200, 138, 45, 0.24);
  border-radius: 8px;
  color: #fff;
}

.page-main {
  padding-top: 72px;
}

.subpage-hero,
.landing-hero {
  position: relative;
  color: #fff;
  overflow: hidden;
  background-position: center;
  background-size: cover;
}

.subpage-hero {
  padding: 92px 0 78px;
  background-image: url("assets/images/solar-canopy.jpg");
}

.subpage-hero::before,
.landing-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 45%, rgba(255, 122, 26, 0.34), transparent 22rem),
    linear-gradient(90deg, rgba(42, 8, 5, 0.94) 0%, rgba(90, 12, 8, 0.78) 54%, rgba(155, 14, 11, 0.28) 100%);
}

.subpage-hero .container,
.landing-hero .container {
  position: relative;
  z-index: 2;
}

.subpage-hero h1,
.landing-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: 48px;
  line-height: 1.15;
}

.subpage-hero p:not(.section-kicker),
.landing-hero p:not(.section-kicker) {
  max-width: 720px;
  margin-top: 18px;
  color: rgba(255, 229, 221, 0.84);
  font-size: 18px;
  line-height: 1.8;
}

.page-section {
  background: #fff8f3;
}

.download-card {
  display: flex;
  flex-direction: column;
  min-height: 268px;
  padding: 24px;
}

.download-card.featured {
  grid-column: span 2;
  min-height: 320px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(42, 8, 5, 0.94), rgba(185, 22, 16, 0.86)),
    url("assets/source/pdf-pages/page-01.png") center / cover;
}

.download-card h3 {
  margin-bottom: 12px;
}

.download-card p,
.landing-card p,
.lead-copy p,
.resource-note {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.download-card.featured p,
.download-card.featured .resource-type {
  color: rgba(255, 229, 221, 0.82);
}

.resource-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 24px;
}

.pdf-preview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.pdf-preview-grid img {
  width: 100%;
  aspect-ratio: 3 / 4.2;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 14px 28px rgba(122, 19, 11, 0.08);
}

.landing-hero {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding: 92px 0 72px;
  background-image: url("assets/images/solar-carport.jpg");
}

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

.landing-card {
  min-height: 210px;
  padding: 24px;
}

.lead-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 36px;
  align-items: start;
}

.lead-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fffaf6 0%, #fff0e7 100%);
  box-shadow: var(--shadow);
}

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

.field,
.field-wide {
  display: grid;
  gap: 8px;
}

.field-wide {
  grid-column: 1 / -1;
}

.lead-form label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #fffaf6;
  font: inherit;
}

.lead-form textarea {
  min-height: 108px;
  resize: vertical;
}

.form-status {
  min-height: 22px;
  color: var(--red);
  font-size: 14px;
  line-height: 1.55;
}

@media (max-width: 980px) {
  .site-header {
    padding: 0 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: #fff5f1;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 14px;
  }

  .hero {
    min-height: 72vh;
  }

  .hero-content {
    margin-left: auto;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-lead {
    font-size: 22px;
  }

  .facts-grid,
  .business-grid,
  .scenario-grid,
  .asset-grid,
  .steps,
  .partner-list,
  .portal-grid,
  .resource-grid,
  .landing-grid,
  .pdf-preview-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-column,
  .split-layout,
  .cooperation-layout,
  .info-layout,
  .integration-content,
  .lead-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .download-card.featured {
    grid-column: span 2;
  }

  .flow {
    grid-template-columns: 1fr;
  }

  .flow-arrow {
    text-align: center;
    transform: rotate(90deg);
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    min-height: 66px;
    padding: 0 14px;
  }

  .brand strong {
    font-size: 13px;
  }

  .brand small {
    font-size: 11px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .site-nav {
    top: 66px;
  }

  .hero {
    min-height: 70vh;
    padding: 96px 0 38px;
  }

  .hero-overlay {
    background:
      radial-gradient(circle at 24% 42%, rgba(255, 122, 26, 0.26), transparent 16rem),
      rgba(42, 8, 5, 0.8);
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero h1 span {
    display: block;
  }

  .hero-copy {
    font-size: 15px;
  }

  .btn {
    width: 100%;
  }

  .facts-grid,
  .business-grid,
  .scenario-grid,
  .asset-grid,
  .steps,
  .partner-list,
  .portal-grid,
  .resource-grid,
  .landing-grid,
  .pdf-preview-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .download-card.featured {
    grid-column: span 1;
  }

  .subpage-hero h1,
  .landing-hero h1 {
    font-size: 32px;
  }

  .page-main {
    padding-top: 66px;
  }

  .facts-grid article,
  .facts-grid article:last-child {
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(200, 138, 45, 0.15);
  }

  .section {
    padding: 62px 0;
  }

  section[id] {
    scroll-margin-top: 76px;
  }

  h2 {
    font-size: 28px;
  }

  .contact-panel dl div,
  .info-table div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .footer-layout {
    align-items: flex-start;
    flex-direction: column;
  }
}