/* Home page only (index.html). */


.oh-f-hero {
  position: relative;
  padding-top: 102px;
  background: linear-gradient(90deg, var(--c-hero-start) 0%, var(--c-hero-end) 100%);
  overflow: visible;
}

.oh-f-hero__shell {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto;
  padding-top: 49px;
  padding-bottom: 25px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.oh-f-hero__grid {
  width: 100%;
  display: grid;
  gap: 2.5rem;
  padding: 0;
  align-items: center;
}

@media (min-width: 960px) {
  .oh-f-hero__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.oh-f-pill {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 1.75rem;
  border-radius: 17px;
  background: linear-gradient(90deg, #dfddfd 0%, #cecbfe 100%);
  border: 1px solid #c5a4ff;
  color: var(--c-violet);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
}

.oh-f-hero__title {
  font-size: clamp(2.25rem, 5.5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.12;
  margin: 0 0 1.5rem;
}

.oh-f-hero__title .t1 {
  color: var(--c-text);
  font-weight: 600 !important;
}

.oh-f-hero__title .t2 {
  color: var(--c-purple);
}

.oh-f-hero__title .t3 {
  color: var(--c-cyan);
}

.oh-f-hero__title .t-gradient {
  background: linear-gradient(90deg, #7c3bed 0%, #b63dff 45%, #f22cab 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 700;
}

.oh-f-lead {
  color: var(--c-muted);
  font-size: 16px;
  line-height: 26px;
  max-width: 36rem;
  margin-bottom: 2rem;
}

.oh-f-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.oh-f-btn-pri {
  min-width: 250px;
  height: 60px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(90deg, #1050d8 0%, #7c3bed 79%);
  box-shadow: 0 2px 50px 5px rgba(0, 42, 194, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.2s;
}

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

.oh-f-btn-sec {
  min-width: 219px;
  height: 60px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-orange);
  background: #fff;
  box-shadow: 0 2px 50px 5px rgba(0, 42, 194, 0.2);
  transition: transform 0.2s;
}

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

.oh-f-btn-sec--outline {
  border: 2px solid var(--c-orange);
  box-shadow: none;
  background: #fff;
  color: var(--c-orange);
}

.oh-f-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  overflow: visible;
  padding-right: clamp(0.5rem, 4vw, 2.5rem);
}

.oh-f-hero__shot-wrap {
  position: relative;
  width: 499px;
  max-width: 100%;
  overflow: visible;
  aspect-ratio: 499 / 315;
  animation: oh-float-soft 5s ease-in-out infinite;
}

/* 仅裁剪主图白边；装饰圆标在外层，避免被 overflow:hidden 切掉 */
.oh-f-hero__shot-frame {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 32px;
  box-shadow: 0 2px 50px 10px rgba(0, 42, 194, 0.3);
  z-index: 0;
}

.oh-f-hero__main-shot {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  border-radius: 0;
  box-shadow: none;
  object-fit: cover;
  object-position: center;
  transform: scale(1.12);
  transform-origin: center center;
  vertical-align: top;
}

.oh-f-deco {
  position: absolute;
  background: #fff;
  box-shadow: var(--shadow-lg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transform: translate(-50%, -50%);
}

/* 效果图：右上橙 / 右中蓝 / 左下蓝，圆心压在主图边缘，一半在内一半在外 */
.oh-f-deco--a {
  width: 72px;
  height: 72px;
  left: auto;
  right: 30%;
  top: -36px;
  transform: translate(50%, -50%);
  border: 3px solid rgba(240, 130, 0, 0.35);
  animation: oh-float-soft 4s ease-in-out infinite 0.3s;
}

.oh-f-deco--b {
  width: 72px;
  height: 72px;
  right: -36px;
  top: 35%;
  transform: translate(50%, -50%);
  border: 3px solid rgba(13, 146, 255, 0.35);
  animation: oh-float-soft 6s ease-in-out infinite 0.6s;
}

.oh-f-deco--c {
  width: 72px;
  height: 72px;
  left: 30%;
  bottom: -36px;
  transform: translate(-50%, 50%);
  border: 3px solid rgba(13, 146, 255, 0.35);
  animation: oh-float-soft 5.5s ease-in-out infinite 0.2s;
}

.oh-f-scroll-hint-wrap {
  display: flex;
  justify-content: center;
  margin-top: 77px;
  margin-bottom: 0;
  flex-shrink: 0;
}

.oh-f-scroll-hint {
  position: relative;
  width: 24px;
  height: 36px;
  border-radius: 22px;
  border: 2px solid #ddd6fb;
  background: #ebebff;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.oh-f-scroll-hint span {
  width: 4px;
  height: 6px;
  background: var(--c-violet);
  border-radius: 2px;
  animation: oh-bounce-dot 1.5s ease-in-out infinite;
}

.oh-f-map-band {
  width: 100%;
  background: #050816;
  padding: 86px 0 124px;
  overflow: hidden;
}

.oh-f-map-band__head {
  text-align: center;
  margin-bottom: 2rem;
}

.oh-f-map-band__k {
  color: rgba(255, 255, 255, 0.85);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 30px;
}

.oh-f-map-band__h {
  color: #e67d00;
  font-size: clamp(1.35rem, 3vw, 2rem);
  font-family: var(--font-site);
  font-weight: 800;
  font-style: normal;
  margin: 0;
}

.oh-f-map-card {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto;
  aspect-ratio: 1200 / 570;
  max-height: 70vh;
  border-radius: 41px;
  border: 1.5px solid rgba(130, 61, 249, 0.45);
  background: var(--c-map-card);
  padding: clamp(0.75rem, 2vw, 1.5rem);
  position: relative;
  overflow: hidden;
}

.oh-f-map-card svg {
  width: 100%;
  height: 100%;
}

.oh-f-stats {
  width: var(--inner);
  max-width: 100%;
  margin: 2.5rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  text-align: center;
}

@media (min-width: 768px) {
  .oh-f-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.oh-f-stats__cell--text-only span {
  display: block;
  color: #fff;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  font-weight: 600;
  line-height: 1.35;
  max-width: 14rem;
  margin: 0 auto;
  text-transform: none;
  letter-spacing: 0.02em;
}

.oh-f-stats__cell strong {
  display: block;
  color: #fff;
  font-size: clamp(1.25rem, 3vw, 2rem);
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.oh-f-stats__cell span {
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(12px, 2.2vw, 15px);
  text-transform: uppercase;
  line-height: 1.3;
  max-width: 11rem;
  margin: 0 auto;
  display: block;
}

.oh-f-solutions {
  background: var(--c-section);
  padding: 45px 0 36px 0;
  position: relative;
  overflow-x: clip;
  overflow-y: visible;
}

.oh-f-solutions__head {
  text-align: center;
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto 4.5rem;
  box-sizing: border-box;
}

.oh-f-kicker-o {
  color: var(--c-orange);
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 45px;
}

.oh-f-solutions__head .oh-f-kicker-o {
  text-align: center;
  margin-bottom: 45px;
}

.oh-f-solutions__head h2 {
  margin: 0;
  width: 100%;
  font-family: var(--font-site);
  font-size: clamp(1.375rem, 3vw, 2rem);
  font-weight: 800;
  font-style: normal;
  line-height: 40px;
  text-align: center;
  text-wrap: wrap;
}

.oh-f-prod-stack {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 2rem);
}

/* What we offer: two wide cards (stacked on small screens) */
.oh-f-prod-stack--two {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .oh-f-prod-stack--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1.5rem, 3.5vw, 2.25rem);
  }
}

.oh-f-prod {
  position: relative;
  background: #fff;
  border-radius: 28px;
  border: 1px solid rgba(0, 81, 215, 0.08);
  box-shadow: 0 8px 32px rgba(0, 42, 194, 0.08);
  padding: clamp(1.25rem, 3vw, 2rem);
  padding-bottom: calc(32px + 1.5rem + 26px);
  min-height: 100%;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.oh-f-prod:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 48px rgba(0, 42, 194, 0.14);
}

.oh-f-prod__icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  margin-bottom: 1rem;
  box-shadow: 0 6px 20px rgba(0, 42, 194, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.35s ease;
}

.oh-f-prod:hover .oh-f-prod__icon {
  transform: scale(1.08);
}

.oh-f-prod h3 {
  margin: 0 0 0.75rem;
  font-size: 20px;
  font-weight: 800;
  line-height: 32px;
  flex-shrink: 0;
  text-align: left;
  color: var(--c-text);
  transition: color 0.25s ease;
}

.oh-f-prod:hover h3 {
  color: var(--c-orange);
}

.oh-f-prod__body {
  flex: 1;
  min-height: 0;
  color: var(--c-body);
  font-size: 16px;
  line-height: 26px;
  margin-bottom: 0;
  text-align: left;
  max-height: calc(26px * 12);
  overflow: hidden;
  mask-image: linear-gradient(to bottom, #000 0%, #000 78%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 78%, transparent 100%);
}

.oh-f-prod__link {
  position: absolute;
  left: clamp(1.25rem, 3vw, 2rem);
  right: clamp(1.25rem, 3vw, 2rem);
  bottom: 32px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.88;
  transition:
    opacity 0.3s ease,
    gap 0.3s ease;
}

.oh-f-prod:hover .oh-f-prod__link {
  opacity: 1;
  gap: 0.65rem;
}

.oh-f-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--c-orange);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  text-decoration: none;
}

.oh-f-partners {
  background: #f4f7fd;
  padding: 72px 0;
  overflow: hidden;
}

.oh-f-partners__head {
  text-align: center;
  margin-bottom: 1.5rem;
}

.oh-f-marquee {
  display: flex;
  width: max-content;
  animation: oh-marquee 36s linear infinite;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  will-change: transform;
}

.oh-f-partner-logo {
  width: 162px;
  height: 162px;
  object-fit: contain;
  flex-shrink: 0;
}

.oh-f-news {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
  background: #fff;
}

.oh-f-news__top {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto 2rem;
  box-sizing: border-box;
}

.oh-f-news__top-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-bottom: 1rem;
}

.oh-f-news__kicker {
  color: var(--c-orange);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}

.oh-f-news__title {
  margin: 0;
  color: #1b2532;
  font-family: var(--font-site);
  font-size: clamp(1.25rem, 4vw, 32px);
  font-style: normal;
  font-weight: 800;
  line-height: 1.25;
  text-align: left;
}

.oh-f-news-grid {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
}

@media (min-width: 900px) {
  .oh-f-news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.oh-f-news-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

a.oh-f-news-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.oh-f-news-card__media {
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 379 / 266;
  margin-bottom: 1rem;
  position: relative;
}

.oh-f-news-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.oh-f-news-card:hover .oh-f-news-card__media img {
  transform: scale(1.05);
}

.oh-f-news-card__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  max-width: calc(100% - 2rem);
  min-height: 32px;
  padding: 0.35rem 1rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(6px);
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  line-height: 1.25;
}

.oh-f-news-card__date {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--c-muted);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.oh-f-news-card h3 {
  margin: 0 0 0.75rem;
  font-size: 20px;
  line-height: 32px;
  font-weight: 700;
  color: #1b2532;
}

.oh-f-news-card h3.em {
  color: var(--c-orange);
}

.oh-f-news-card__excerpt {
  margin: 0 0 1rem;
  color: var(--c-body);
  font-size: 16px;
  line-height: 22px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
}

.oh-f-news-card__foot {
  margin-top: auto;
}

.oh-f-about {
  background: var(--c-footer-grad);
  padding: 72px 0 96px 0;
}

.oh-f-about__grid {
  width: var(--inner);
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 960px) {
  .oh-f-about__grid {
    grid-template-columns: 1fr min(522px, 45%);
  }
}

.oh-f-about h2 {
  margin: 0 0 1.5rem;
  color: #1b2532;
  font-family: var(--font-site);
  font-size: clamp(1.375rem, 3vw, 2rem);
  font-style: normal;
  font-weight: 800;
  line-height: 40px;
}

.oh-f-about p {
  color: var(--c-body);
  font-size: 16px;
  line-height: 26px;
  margin: 0 0 1rem;
}

.oh-f-certs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 240px));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.oh-f-cert-pill {
  height: 48px;
  padding: 0 1rem 0 2rem;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--c-orange);
  font-size: 16px;
}

.oh-f-about__media {
  position: relative;
  overflow: visible;
}

.oh-f-about__media-inner {
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.oh-f-about__media-inner img {
  width: 100%;
  aspect-ratio: 522 / 569;
  object-fit: cover;
  display: block;
}

.oh-f-about__badge {
  position: absolute;
  left: 0;
  bottom: clamp(1rem, 3vw, 1.75rem);
  z-index: 2;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.96);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  min-width: 10.5rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

@media (max-width: 599px) {
  .oh-f-about__badge {
    left: 1rem;
    transform: none;
  }
  .oh-f-hero__shot-wrap {
    position: relative;
    width: 291px !important;
    max-width: 100%;
    overflow: visible;
    aspect-ratio: 499 / 315;
    animation: oh-float-soft 5s ease-in-out infinite;
  }
}

.oh-f-about__badge strong {
  display: block;
  color: var(--c-orange);
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}

.oh-f-about__badge span {
  color: var(--c-body);
  font-size: 16px;
}
/* ===== Homepage Real POP Map Section ===== */

.oh-f-pop-section {
  background: #050816;
  padding: 86px 0 104px;
}

.oh-f-pop-section .oh-f-map-band__head {
  text-align: center;
  margin-bottom: 2rem;
}

.oh-f-pop-section .oh-f-map-band__k {
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 20px;
}

.oh-f-pop-section .oh-f-map-band__h {
  color: #f28a17;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.12;
  margin: 0;
}

.oh-f-map-band__lead {
  max-width: 760px;
  margin: 1rem auto 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.65;
}

.oh-f-pop-card {
  width: var(--inner);
  max-width: calc(100% - 2.5rem);
  margin: 0 auto;
  border-radius: 32px;
  border: 1px solid rgba(199, 217, 247, 0.95);
  background: #f6f9ff;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  aspect-ratio: auto;
  max-height: none;
}

.oh-f-pop-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 292px;
  min-height: 560px;
}

.oh-f-pop-map {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background:
    radial-gradient(circle at 66% 52%, rgba(0, 81, 215, 0.08), transparent 30%),
    linear-gradient(180deg, #f7fbff 0%, #edf4ff 100%);
}

.oh-f-pop-map__base,
.oh-f-pop-map__links {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.oh-f-pop-map__base {
  z-index: 0;
}

.oh-f-pop-map__links {
  z-index: 1;
  pointer-events: none;
}

.oh-f-pop-map__land {
  fill: #e5eefb;
  stroke: #d1def3;
  stroke-width: 2;
}

.oh-f-pop-map__province {
  fill: none;
  stroke: #d3e0f5;
  stroke-width: 1.2;
  stroke-dasharray: 6 7;
  opacity: 0.72;
}

.oh-f-pop-map__links path {
  fill: none;
  stroke: #78a7ff;
  stroke-width: 2;
  stroke-linecap: round;
  opacity: 0.62;
}

.oh-f-pop-map__links .oh-f-pop-map__dash {
  stroke-dasharray: 8 8;
  opacity: 0.75;
}

.oh-f-pop-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 3;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.oh-f-pop-node__dot {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #1765d8;
  border: 3px solid #fff;
  box-shadow: 0 4px 12px rgba(23, 101, 216, 0.35);
  color: #fff;
  font-size: 0;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.oh-f-pop-node--count .oh-f-pop-node__dot {
  width: 32px;
  height: 32px;
  font-size: 15px;
  border-width: 3px;
}

.oh-f-pop-node--hub .oh-f-pop-node__dot {
  width: 58px;
  height: 58px;
  font-size: 24px;
  border-width: 4px;
  background: #1658d8;
}

.oh-f-pop-node__label {
  position: absolute;
  left: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
  color: #18283f;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 1px 0 #fff;
}

.oh-f-pop-node__label--top {
  left: 50%;
  top: -15px;
  transform: translate(-50%, -100%);
}

.oh-f-pop-node__label--bottom {
  left: 50%;
  top: calc(100% + 8px);
  transform: translateX(-50%);
}

.oh-f-pop-node__label--left {
  left: auto;
  right: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
}

.oh-f-pop-insets {
  position: absolute;
  right: 28px;
  bottom: 26px;
  z-index: 4;
  display: grid;
  gap: 12px;
  width: 172px;
}

.oh-f-pop-inset {
  position: relative;
  min-height: 92px;
  border: 1px solid rgba(88, 137, 221, 0.42);
  background: rgba(255, 255, 255, 0.76);
  border-radius: 12px;
  overflow: hidden;
  padding: 12px;
}

.oh-f-pop-inset strong {
  position: relative;
  z-index: 2;
  color: #18283f;
  font-size: 12px;
  font-weight: 800;
}

.oh-f-pop-inset em {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 3;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #1765d8;
  border: 3px solid #fff;
  color: #fff;
  font-style: normal;
  font-size: 12px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.oh-f-pop-inset__map {
  position: absolute;
  right: 16px;
  bottom: 12px;
  width: 90px;
  height: 58px;
  opacity: 0.7;
  background:
    radial-gradient(circle at 30% 55%, #cfddf1 0 12px, transparent 13px),
    radial-gradient(circle at 54% 42%, #cfddf1 0 18px, transparent 19px),
    radial-gradient(circle at 72% 58%, #cfddf1 0 14px, transparent 15px);
}

.oh-f-pop-inset__map--eu {
  background:
    radial-gradient(circle at 30% 48%, #cfddf1 0 14px, transparent 15px),
    radial-gradient(circle at 48% 36%, #cfddf1 0 18px, transparent 19px),
    radial-gradient(circle at 68% 55%, #cfddf1 0 16px, transparent 17px);
}

.oh-f-pop-side {
  padding: 44px 38px;
  border-left: 1px solid rgba(208, 221, 242, 0.95);
  background: rgba(255, 255, 255, 0.54);
}

.oh-f-pop-side__title {
  color: #1658d8;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 1.2rem;
}

.oh-f-pop-side__row {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 14px;
  align-items: center;
  min-height: 44px;
  border-bottom: 1px solid rgba(207, 220, 241, 0.85);
  color: #293a56;
  font-size: 14px;
}

.oh-f-pop-side__row strong {
  color: #17243b;
  font-size: 17px;
  font-weight: 800;
}

.oh-f-pop-side__bullet {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #1765d8;
}

.oh-f-pop-side__bullet--muted {
  background: #aab6c7;
}

.oh-f-pop-side__divider {
  height: 1px;
  background: rgba(207, 220, 241, 0.95);
  margin: 1.8rem 0;
}

.oh-f-pop-rank {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.oh-f-pop-rank li {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  align-items: center;
  gap: 10px;
  counter-increment: pop-rank;
  color: #293a56;
  font-size: 14px;
}

.oh-f-pop-rank li::before {
  content: counter(pop-rank);
  color: #293a56;
}

.oh-f-pop-rank b {
  min-width: 26px;
  height: 22px;
  border-radius: 999px;
  background: #1765d8;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.oh-f-pop-metrics {
  width: var(--inner);
  max-width: calc(100% - 2.5rem);
  margin: 2.6rem auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
}

.oh-f-pop-metric {
  position: relative;
  padding: 0 1.5rem;
}

.oh-f-pop-metric:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 12px;
  width: 1px;
  height: 76px;
  background: rgba(255, 255, 255, 0.18);
}

.oh-f-pop-metric strong {
  display: block;
  color: #f28a17;
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.oh-f-pop-metric span {
  position: relative;
  display: block;
  margin-top: 0.7rem;
  padding-bottom: 1rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(14px, 1.8vw, 18px);
  line-height: 1.35;
}

.oh-f-pop-metric span::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 44px;
  height: 4px;
  border-radius: 999px;
  background: #1765d8;
  transform: translateX(-50%);
}

@media (max-width: 1100px) {
  .oh-f-pop-layout {
    grid-template-columns: 1fr;
  }

  .oh-f-pop-side {
    border-left: 0;
    border-top: 1px solid rgba(208, 221, 242, 0.95);
    padding: 28px;
  }
}

@media (max-width: 768px) {
  .oh-f-pop-section {
    padding: 64px 0 72px;
  }

  .oh-f-pop-map {
    min-height: 520px;
  }

  .oh-f-pop-node__label {
    font-size: 11px;
  }

  .oh-f-pop-insets {
    right: 16px;
    bottom: 16px;
    width: 150px;
  }

  .oh-f-pop-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 0;
  }

  .oh-f-pop-metric:nth-child(2)::after {
    display: none;
  }
}
/* ===== homepage topology section v2 ===== */
/* =========================================================
   Home Topology Quick Version
   Main map uses approved screenshot image
   ========================================================= */

.oh-topology-quick {
  background:
    radial-gradient(circle at 50% 0%, rgba(19, 84, 232, 0.18) 0%, rgba(19, 84, 232, 0.05) 28%, rgba(2, 8, 25, 0) 48%),
    linear-gradient(180deg, #020819 0%, #02091b 100%);
  padding: 44px 0 26px;
  overflow: hidden;
}

.oh-topology-quick__inner {
  width: min(1680px, calc(100% - 32px));
  margin: 0 auto;
}

.oh-topology-quick__head {
  text-align: center;
  margin-bottom: 24px;
}

.oh-topology-quick__kicker {
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.oh-topology-quick__title {
  margin: 0;
  color: #f28b0c;
  font-size: clamp(36px, 4.6vw, 74px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.02em;
}

.oh-topology-quick__lead {
  max-width: 1100px;
  margin: 16px auto 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: clamp(18px, 1.5vw, 24px);
  line-height: 1.5;
}

.oh-topology-quick__card {
  background: linear-gradient(180deg, #f2f6fb 0%, #edf2f9 100%);
  border-radius: 34px;
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 20px 42px rgba(0, 0, 0, 0.18);
}

.oh-topology-quick__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 332px;
}

.oh-topology-quick__map-wrap {
  background:
    radial-gradient(circle at 35% 14%, rgba(255, 255, 255, 0.74) 0%, rgba(255, 255, 255, 0) 34%),
    radial-gradient(circle at 66% 34%, rgba(182, 206, 247, 0.14) 0%, rgba(182, 206, 247, 0) 28%),
    linear-gradient(180deg, #f8fbff 0%, #eef4ff 100%);
}

.oh-topology-quick__map-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.oh-topology-quick__side {
  background: linear-gradient(180deg, #f4f7fc 0%, #f1f4fa 100%);
  border-left: 1px solid #d9e2f1;
  padding: 42px 34px 30px;
}

.oh-topology-quick__side-title {
  margin: 0 0 18px;
  color: #1555db;
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
}

.oh-topology-quick__list,
.oh-topology-quick__rank {
  list-style: none;
  margin: 0;
  padding: 0;
}

.oh-topology-quick__list li {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 58px;
  border-bottom: 1px solid #d8e0ef;
  color: #213047;
  font-size: 18px;
}

.oh-topology-quick__list strong {
  color: #151d2a;
  font-size: 18px;
  font-weight: 800;
}

.oh-topology-quick__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
}

.oh-topology-quick__dot--blue {
  background: #1f67dd;
}

.oh-topology-quick__dot--gray {
  background: #b4bfd2;
}

.oh-topology-quick__divider {
  height: 1px;
  background: #d8e0ef;
  margin: 30px 0 24px;
}

.oh-topology-quick__rank li {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 48px;
  color: #1f2d44;
  font-size: 18px;
}

.oh-topology-quick__rank .badge {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: #1f67dd;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: 800;
  box-shadow: 0 6px 14px rgba(31, 103, 221, 0.22);
}

.oh-topology-quick__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 26px;
}

.oh-topology-quick__stat {
  position: relative;
  text-align: center;
  padding: 12px 12px 18px;
}

.oh-topology-quick__stat:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 16px;
  right: 0;
  width: 1px;
  height: 86px;
  background: rgba(79, 112, 167, 0.36);
}

.oh-topology-quick__stat .num {
  color: #f28b0c;
  font-size: clamp(44px, 3.6vw, 70px);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 10px;
}

.oh-topology-quick__stat .label {
  color: #ffffff;
  font-size: clamp(18px, 1.55vw, 32px);
  line-height: 1.25;
}

.oh-topology-quick__stat .label::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  border-radius: 999px;
  background: #1780ff;
  margin: 16px auto 0;
}

@media (max-width: 1280px) {
  .oh-topology-quick__grid {
    grid-template-columns: 1fr;
  }

  .oh-topology-quick__side {
    border-left: none;
    border-top: 1px solid #d9e2f1;
  }
}

@media (max-width: 900px) {
  .oh-topology-quick {
    padding-top: 40px;
  }

  .oh-topology-quick__inner {
    width: min(100%, calc(100% - 20px));
  }

  .oh-topology-quick__stats {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 16px;
  }

  .oh-topology-quick__stat:nth-child(2)::after {
    display: none;
  }

  .oh-topology-quick__stat .label {
    font-size: 16px;
  }
}

@media (max-width: 640px) {
  .oh-topology-quick__lead {
    font-size: 15px;
  }

  .oh-topology-quick__side {
    padding: 28px 20px;
  }

  .oh-topology-quick__list li,
  .oh-topology-quick__rank li {
    font-size: 15px;
  }

  .oh-topology-quick__list strong {
    font-size: 16px;
  }

  .oh-topology-quick__rank .badge {
    width: 28px;
    height: 28px;
    font-size: 15px;
  }

  .oh-topology-quick__stat:not(:last-child)::after {
    display: none;
  }

  .oh-topology-quick__stat .num {
    font-size: 36px;
  }

  .oh-topology-quick__stat .label {
    font-size: 15px;
  }
}