html,
body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  background: #000000;
  color: #F3F3F3;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

* { box-sizing: border-box; }

a {
  color: #ffd8b0;
  text-decoration: none;
  transition: all .22s ease;
}

a:hover { color: #F2C995; }

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

.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 9999;
  background: #000000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.38);
  backdrop-filter: blur(10px);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 24px;
}

.brand-logo img,
.mobile-logo img,
.drawer-logo img,
.footer-logo img {
  width: 148px;
  height: auto;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.desktop-nav a,
.drawer-nav a {
  color: #ffd8b0;
  font-size: 15px;
  padding: 12px 13px;
  border-radius: 999px;
  position: relative;
  white-space: nowrap;
}

.desktop-nav a.active,
.drawer-nav a.active {
  background: #111111;
  color: #ffd8b0;
  box-shadow: inset 0 -2px 0 rgba(255,216,176,0.72), 0 10px 24px rgba(255,216,176,0.08);
}

.main-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffd8b0;
  color: #000000;
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(255,216,176,0.22);
  padding: 12px 22px;
  font-weight: 700;
  border: 0;
}

.main-btn:hover {
  background: #F2C995;
  color: #000000;
  transform: translateY(-1px);
}

.header-btn { flex: 0 0 auto; }

.mobile-header {
  display: none;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  background: #000000;
}

.menu-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,216,176,0.22);
  border-radius: 12px;
  background: #111111;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0 10px;
}

.menu-toggle span {
  height: 2px;
  width: 100%;
  background: #ffd8b0;
  border-radius: 5px;
}

.mobile-reg {
  padding: 10px 13px;
  font-size: 13px;
}

.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.62);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}

.mobile-drawer {
  position: fixed;
  left: 0;
  top: 0;
  width: min(84vw, 330px);
  height: 100vh;
  background: #050505;
  z-index: 10000;
  transform: translateX(-105%);
  transition: transform .25s ease;
  border-right: 1px solid rgba(255,216,176,0.18);
  box-shadow: 20px 0 60px rgba(0,0,0,0.52);
  overflow-y: auto;
}

body.menu-open .drawer-mask {
  opacity: 1;
  pointer-events: auto;
}

body.menu-open .mobile-drawer {
  transform: translateX(0);
}

.drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px;
  border-bottom: 1px solid rgba(255,216,176,0.14);
}

.drawer-close {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(255,216,176,0.22);
  background: #111111;
  color: #ffd8b0;
  font-size: 26px;
  line-height: 1;
}

.drawer-nav {
  padding: 18px;
  display: grid;
  gap: 10px;
}

.drawer-nav a {
  display: block;
  background: #111111;
  border: 1px solid rgba(255,216,176,0.12);
}

main {
  position: relative;
  z-index: 1;
}

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

.hero-section {
  background:
    radial-gradient(circle at 18% 20%, rgba(255,216,176,0.15) 0%, rgba(255,216,176,0) 30%),
    linear-gradient(135deg, #000000 0%, #111111 52%, #161616 100%);
  padding: 82px 0 58px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #ffd8b0;
  border: 1px solid rgba(255,216,176,0.24);
  background: rgba(255,216,176,0.06);
  border-radius: 999px;
  padding: 9px 15px;
  font-size: 14px;
  margin-bottom: 18px;
}

h1,
h2,
h3,
.section-title {
  color: #ffd8b0;
  margin-top: 0;
  line-height: 1.22;
}

h1 {
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing: -1px;
  margin-bottom: 22px;
}

h2 {
  font-size: clamp(26px, 3vw, 38px);
  margin-bottom: 16px;
}

h3 {
  font-size: 21px;
  margin-bottom: 10px;
}

p {
  color: #C9C9C9;
  line-height: 1.85;
  margin: 0 0 16px;
}

.lead {
  color: #F3F3F3;
  font-size: 18px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.text-link {
  color: #ffd8b0;
  font-weight: 700;
}

.hero-visual {
  background:
    radial-gradient(circle at 55% 25%, rgba(255,216,176,0.22), rgba(255,216,176,0) 38%),
    linear-gradient(145deg, #111111, #050505);
  border: 1px solid rgba(255,216,176,0.26);
  border-radius: 32px;
  padding: 22px;
  box-shadow: 0 25px 70px rgba(0,0,0,0.55), 0 0 46px rgba(255,216,176,0.10);
}

.hero-visual img,
.content-img,
.zone-card img,
.app-visual img,
.page-visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 22px;
}

.hero-mini-cards {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 22px;
}

.card,
.zone-card,
.info-card,
.service-strip,
.feature-card,
.faq-item,
.text-panel,
.page-visual,
.notice-box,
.contact-card {
  background: #111111;
  border: 1px solid rgba(255,216,176,0.18);
  box-shadow: 0 14px 36px rgba(0,0,0,0.42);
  border-radius: 24px;
}

.info-card {
  padding: 24px;
}

.number {
  color: #ffd8b0;
  font-weight: 800;
  letter-spacing: .06em;
  display: inline-block;
  margin-bottom: 10px;
}

.quick-nav {
  padding: 28px 0 16px;
  background: #000000;
}

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

.pill-card {
  background: rgba(17,17,17,0.86);
  border: 1px solid rgba(255,216,176,0.18);
  border-radius: 999px;
  padding: 14px 18px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.pill-card strong {
  color: #ffd8b0;
  white-space: nowrap;
}

.pill-card span {
  color: #9A9A9A;
  font-size: 13px;
}

.section {
  padding: 66px 0;
  background: #000000;
}

.section.alt {
  background: #050505;
}

.service-strip {
  padding: 28px 32px;
  background: linear-gradient(135deg, #111111, #1D1D1D);
}

.service-strip p {
  font-size: 17px;
  margin: 0;
  color: #F3F3F3;
}

.three-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.feature-card {
  padding: 28px;
}

.feature-card ul,
.point-list,
.check-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: grid;
  gap: 10px;
}

.feature-card li,
.point-list li,
.check-list li {
  color: #C9C9C9;
  line-height: 1.65;
  position: relative;
  padding-left: 18px;
}

.feature-card li::before,
.point-list li::before,
.check-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #ffd8b0;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 11px;
}

.split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: center;
  margin-bottom: 34px;
}

.media-card {
  background: #111111;
  border: 1px solid rgba(255,216,176,0.18);
  border-radius: 28px;
  padding: 18px;
  box-shadow: 0 14px 36px rgba(0,0,0,0.42);
}

.text-panel {
  padding: 34px;
}

.zone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.zone-card {
  overflow: hidden;
  background: #111111;
}

.zone-card .zone-img {
  padding: 14px 14px 0;
  min-height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.zone-card img {
  max-height: 230px;
}

.zone-body {
  padding: 24px;
}

.tag {
  display: inline-flex;
  color: #000000;
  background: #ffd8b0;
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 13px;
}

.app-section-card {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 34px;
  align-items: center;
  background:
    radial-gradient(circle at 18% 20%, rgba(255,216,176,0.16), transparent 28%),
    linear-gradient(135deg, #111111, #1D1D1D);
  border: 1px solid rgba(255,216,176,0.22);
  border-radius: 32px;
  padding: 34px;
  box-shadow: 0 20px 55px rgba(0,0,0,0.48);
}

.app-visual {
  padding: 18px;
  border-radius: 26px;
  background: #050505;
  border: 1px solid rgba(255,216,176,0.16);
}

.help-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 26px;
}

.help-grid .info-card {
  min-height: 164px;
}

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

.faq-item {
  padding: 24px;
}

.notice-box {
  padding: 30px;
  background: linear-gradient(135deg, #111111, #161616);
}

.page-hero {
  padding: 72px 0 46px;
  background:
    radial-gradient(circle at 12% 24%, rgba(255,216,176,0.14), transparent 30%),
    linear-gradient(135deg, #000000, #111111);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  gap: 36px;
  align-items: center;
}

.page-visual {
  padding: 18px;
  background: #111111;
}

.content-block {
  background: #000000;
  padding: 58px 0;
}

.article-card {
  background: #111111;
  border: 1px solid rgba(255,216,176,0.18);
  border-radius: 30px;
  padding: 34px;
  box-shadow: 0 14px 36px rgba(0,0,0,0.42);
  margin-bottom: 24px;
}

.two-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 24px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
  margin-top: 24px;
}

.contact-card {
  padding: 26px;
}

.site-footer {
  background: #050505;
  color: #DADADA;
  border-top: 1px solid rgba(255,216,176,0.16);
}

.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 30px;
  display: grid;
  grid-template-columns: .9fr 1.6fr;
  gap: 42px;
}

.footer-brand p,
.footer-note p {
  color: #DADADA;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.footer-links h3 {
  font-size: 17px;
}

.footer-links a {
  display: block;
  color: #DADADA;
  margin: 10px 0;
}

.footer-links a:hover { color: #ffd8b0; }

.footer-note {
  border-top: 1px solid rgba(255,216,176,0.12);
  padding: 18px 20px 22px;
  text-align: center;
}

@media (max-width: 1100px) {
  .desktop-nav a { padding: 10px 8px; font-size: 14px; }
  .pill-grid { grid-template-columns: repeat(2, 1fr); }
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .desktop-header { display: none; }
  .mobile-header { display: flex; }
  .mobile-logo img { width: 126px; }
  .container { width: min(100% - 28px, 720px); }
  .hero-section { padding: 50px 0 40px; }
  .hero-grid,
  .page-hero-grid,
  .split-row,
  .app-section-card,
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .hero-mini-cards,
  .three-grid,
  .help-grid,
  .faq-grid,
  .two-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .split-row.reverse-mobile .media-card { order: 2; }
  .split-row.reverse-mobile .text-panel { order: 1; }
  .section { padding: 48px 0; }
  .text-panel,
  .article-card,
  .app-section-card { padding: 24px; }
  .zone-grid { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr; }
  .pill-card { border-radius: 22px; align-items: flex-start; }
}

@media (max-width: 520px) {
  .pill-grid { grid-template-columns: 1fr; }
  h1 { font-size: 32px; }
  .lead { font-size: 16px; }
  .mobile-reg { padding: 9px 10px; }
  .brand-logo img,
  .footer-logo img { width: 130px; }
}