:root {
  --blue: #12369a;
  --blue-deep: #071c57;
  --blue-soft: #eaf1ff;
  --green: #27ad45;
  --green-deep: #117638;
  --ink: #101828;
  --muted: #667085;
  --line: #d9e2f1;
  --surface: #f5f8fc;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(11, 31, 77, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background: #eef3f9;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

button,
a {
  font: inherit;
}

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  padding: 0 clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgba(18, 54, 154, 0.12);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: transparent;
  color: var(--blue);
  cursor: pointer;
  font-size: 1.62rem;
  font-weight: 900;
  letter-spacing: 0;
}
.logo-img{
  display: block;
  width: 110px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.brand-mark path:nth-child(3) {
  fill: var(--white);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: #475467;
  cursor: pointer;
  font-size: 0.94rem;
  font-weight: 750;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--blue);
  background: var(--blue-soft);
  border-color: rgba(18, 54, 154, 0.14);
}

.page-shell {
  min-height: 100%;
  padding-top: 74px;
}

.page {
  display: none;
  min-height: calc(100vh - 74px);
}

.page.is-active {
  display: block;
}

.page-scroll {
  min-height: calc(100vh - 74px);
  overflow: auto;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: clamp(28px, 5vw, 78px);
  align-items: center;
  padding: clamp(32px, 5vw, 72px) clamp(20px, 5vw, 70px);
  background:
    radial-gradient(circle at 78% 18%, rgba(39, 173, 69, 0.18), transparent 30%),
    linear-gradient(135deg, #ffffff 0%, #f4f8ff 48%, #e8f1ff 100%);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 24px;
  color: var(--blue-deep);
  font-size: clamp(3rem, 6.4vw, 5rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--blue-deep);
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  color: var(--blue-deep);
  font-size: 1.34rem;
  line-height: 1.16;
}

.hero-copy p,
.section-intro p {
  color: #475467;
  font-size: clamp(1rem, 1.25vw, 1.18rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 7px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 850;
}

.button.primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 14px 36px rgba(18, 54, 154, 0.2);
}

.button.ghost {
  color: var(--blue);
  background: var(--white);
  border-color: rgba(18, 54, 154, 0.22);
}

.hero-visual {
  position: relative;
  min-height: min(660px, calc(100vh - 150px));
  overflow: hidden;
  border: 1px solid rgba(18, 54, 154, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(160deg, rgba(7, 28, 87, 0.92), rgba(18, 54, 154, 0.72)),
    linear-gradient(45deg, #0f2f85, #18a64a);
  box-shadow: var(--shadow);
}
.hero-visual-imgbox{
  /* max-width: 910px; */
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  overflow: hidden;
}

.city-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 86%, transparent);
}

.cabinet-img {
  position: absolute;
  right: 6%;
  bottom: 7%;
  width: min(38%, 300px);
  border-radius: 8px;
  mix-blend-mode: screen;
  filter: drop-shadow(0 28px 42px rgba(0,0,0,0.32));
}

.scooter-img {
  position: absolute;
  left: -7%;
  bottom: 1%;
  width: 78%;
  filter: drop-shadow(0 34px 44px rgba(0,0,0,0.38));
}

.scenario-tag,
.scenario-card {
  position: absolute;
  z-index: 3;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 20px 48px rgba(3, 15, 45, 0.18);
}

.scenario-tag {
  top: 24px;
  left: 24px;
  padding: 10px 14px;
  color: var(--blue);
  font-weight: 900;
}

.scenario-card {
  right: 24px;
  bottom: 24px;
  width: min(330px, calc(100% - 48px));
  padding: 18px;
}

.scenario-card strong,
.scenario-card span {
  display: block;
}

.scenario-card strong {
  color: var(--blue-deep);
  font-size: 1.05rem;
}

.scenario-card span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.95rem;
}

.content-layout {
  padding: clamp(28px, 4vw, 56px) clamp(20px, 5vw, 70px);
  background: var(--surface);
}

.section-intro {
  max-width: 920px;
  margin-bottom: 28px;
}

.section-intro.wide {
  max-width: 1120px;
}

.business-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

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

.model-card,
.advantage-grid article,
.entities,
.founder-card,
.team-card,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(11, 31, 77, 0.06);
}

.model-card {
  min-height: 230px;
  padding: 26px;
}

.model-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 30px;
  border-radius: 50%;
  color: var(--blue);
  background: var(--blue-soft);
  font-weight: 950;
}

.model-card.accent {
  background: linear-gradient(145deg, var(--green), var(--green-deep));
}

.model-card.accent h3,
.model-card.accent p,
.model-card.accent span {
  color: var(--white);
}

.model-card.accent span {
  background: rgba(255, 255, 255, 0.2);
}

.model-card p,
.advantage-grid p,
.case-card p,
.structure-column p,
.founder-card p,
.contact-panel p,
.entities li {
  color: var(--muted);
}

.business-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 18px;
  align-items: stretch;
}

.showcase-panel {
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fef9f4;
  overflow: hidden;
  border-radius: 8px;
  position: relative;
  /* background:
    radial-gradient(circle at 22% 22%, rgba(39, 173, 69, 0.22), transparent 28%),
    linear-gradient(135deg, #061a50, #12369a 52%, #0f7e3b); */
}

.showcase-panel img {
  display: block;
  width: 960px;
  /* height: 450px; */
  /* position: absolute;
  right: -8%;
  bottom: -8%;
  width: min(740px, 86%);
  filter: drop-shadow(0 30px 42px rgba(0,0,0,0.36)); */
}

.unit-economics {
  display: grid;
  gap: 14px;
}

.unit-economics div {
  padding: 26px;
  border-radius: 8px;
  color: var(--white);
  background: var(--blue-deep);
}

.unit-economics div:nth-child(2) {
  background: var(--green-deep);
}

.unit-economics strong {
  display: block;
  font-size: clamp(2.1rem, 4vw, 3.55rem);
  line-height: 1;
}

.unit-economics span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 760;
}

.advantage-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-bottom: 26px;
}

.advantage-grid article {
  padding: 22px;
}

.advantage-grid h3 {
  font-size: 1.06rem;
}

.case-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.case-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.case-card div {
  padding: 24px 24px 8px;
  border-bottom: 1px solid var(--line);
}
.case-card .cc-imgs{
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0;
}

.case-card img {
  display: block;
  width: 100%;
  /* aspect-ratio: 16 / 8.7; */
  object-fit: cover;
  object-position: center;
}

.about-layout {
  display: grid;
  gap: 24px;
}

.structure-map {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) 1fr 1fr;
  gap: 16px;
}

.holding-node,
.structure-column {
  min-height: 230px;
  padding: 26px;
  border-radius: 8px;
}

.holding-node {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--white);
  background: linear-gradient(145deg, var(--blue), var(--blue-deep));
  font-size: 1.45rem;
  font-weight: 900;
}

.holding-node span {
  display: block;
  color: rgba(255,255,255,0.72);
  font-size: 0.96rem;
}

.structure-column {
  border: 1px solid var(--line);
  background: var(--white);
}

.structure-column.green {
  border-color: rgba(39, 173, 69, 0.26);
  background: #f0fbf3;
}

.brand-row,
.market-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.brand-row span,
.market-row span {
  padding: 8px 11px;
  border-radius: 6px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 0.88rem;
  font-weight: 850;
}

.market-row span {
  color: var(--green-deep);
  background: #dcf7e2;
}

.entities {
  padding: 22px 24px;
}

.entities ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.entities li {
  padding: 12px;
  border-radius: 7px;
  background: var(--surface);
  font-weight: 700;
}

.team-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
  gap: 18px;
}

.founder-card {
  display: grid;
  grid-template-columns: minmax(200px, 0.28fr) 1fr;
  gap: 22px;
  align-items: center;
  padding: 18px;
}

.founder-card img,
.team-card img {
  width: 100%;
  border-radius: 7px;
  border: 1px solid var(--line);
}
.founder-card .fdcnt{
  margin-bottom: 6px;
}

.team-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 18px;
}

.team-card img {
  width: 100%;
  /* height: 100%; */
  object-fit: cover;
}
.tm-infos{
  display: flex;
  align-items: center;
}
.tm-infos .tm-img{
  display: block;
  flex-shrink: 0;
  width: 100px;
  margin: -10px 20px 0 0;
  border: none;
}
.tm-infos .tm-cnt{
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}
.tm-infos:last-child .tm-cnt{
  margin-bottom: 0;
  border: none;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 24px;
  background: linear-gradient(135deg, #ffffff, #eef5ff);
}

.contact-links {
  display: grid;
  gap: 10px;
  min-width: 300px;
}

.contact-links a {
  padding: 12px 14px;
  border-radius: 7px;
  color: var(--blue);
  background: var(--white);
  border: 1px solid rgba(18, 54, 154, 0.14);
  font-weight: 850;
}
@media screen and (max-width: 1684px) and (min-width: 1367px) {
  h1 {
    font-size: clamp(2.5rem, 6.4vw, 2rem);
  }
}
@media (max-width: 1366px) {
  .hero-layout,
  .business-showcase,
  .structure-map,
  .team-section,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

  .model-grid,
  .case-grid {
    grid-template-columns: 1fr;
  }

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

  .entities ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .showcase-panel{
    min-height: 432px;
  }
  .showcase-panel img {
    width: 100%;
    height: auto;
  }
}

@media (max-width: 750px) {
  .site-header {
    height: auto;
    min-height: 74px;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 14px 16px;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 8px;
  }

  .nav-link {
    flex: 0 0 auto;
    min-height: 36px;
    padding: 0 10px;
    font-size: 0.86rem;
  }

  .page-shell {
    padding-top: 132px;
  }

  .page,
  .page-scroll {
    min-height: calc(100vh - 132px);
  }

  .hero-layout,
  .content-layout {
    padding: 24px 16px;
  }

  h1 {
    font-size: clamp(2.7rem, 15.6vw, 4rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-visual {
    min-height: 430px;
  }
  .hero-visual-imgbox{
    width: 100%;
  }

  .scooter-img {
    width: 92%;
  }

  .cabinet-img {
    width: 40%;
  }

  .advantage-grid,
  .entities ul {
    grid-template-columns: 1fr;
  }

  .contact-links {
    min-width: 0;
  }
  .showcase-panel{
    min-height: 160px;
  }
  .showcase-panel img {
    width: 100%;
    height: auto;
  }
  .founder-card{
    grid-template-columns: 1fr;
  }
  .tm-infos{
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .tm-infos .tm-img{
    margin: 0 0 20px 0;
  }
}