* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: #FFF8F0;
  color: #2A1F1A;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  line-height: 1.75;
  overflow-x: hidden;
}
a {
  color: inherit;
}
img {
  display: block;
}
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 9999;
  background: rgba(38,20,12,0.94);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 26px rgba(97,45,16,0.16);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 24px;
}
.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #FFF3E8;
  text-decoration: none;
  flex: 0 0 auto;
}
.site-logo img {
  max-height: 44px;
  max-width: 132px;
  object-fit: contain;
}
.site-logo strong {
  font-size: 22px;
  letter-spacing: 0.05em;
}
.nav-core {
  display: flex;
  align-items: center;
  gap: 20px;
  min-width: 0;
}
.nav-core a {
  color: #FFF3E8;
  text-decoration: none;
  border-radius: 999px;
  padding: 8px 12px;
  white-space: nowrap;
  font-size: 15px;
}
.nav-core a:hover,
.nav-core a.active {
  color: #FFFFFF;
  background: rgba(0,229,176,0.16);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}
.main-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease;
}
.main-btn {
  background: linear-gradient(135deg, #FF6B35 0%, #FFB703 48%, #00E5B0 100%);
  color: #FFFFFF;
  border-radius: 999px;
  box-shadow: 0 14px 32px rgba(255,107,53,0.22);
}
.secondary-btn {
  color: #FF6B35;
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.18);
}
.main-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}
.menu-btn {
  width: 44px;
  height: 44px;
  border: 0;
  background: rgba(255,243,232,0.12);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.menu-btn span {
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: #FFF3E8;
}
.mobile-menu {
  display: none;
}
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(26,15,10,0.46);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;
  z-index: 10000;
}
.site-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(390px, 88vw);
  height: 100vh;
  background: #FFF8F0;
  z-index: 10001;
  transform: translateX(100%);
  transition: transform .28s ease;
  box-shadow: -24px 0 48px rgba(36,19,12,0.24);
  padding: 22px;
  overflow-y: auto;
}
.drawer-open .drawer-mask {
  opacity: 1;
  visibility: visible;
}
.drawer-open .site-drawer {
  transform: translateX(0);
}
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.drawer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #24130C;
}
.drawer-brand img {
  max-height: 40px;
  max-width: 128px;
  object-fit: contain;
}
.drawer-close {
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFF1C7;
  color: #24130C;
  font-size: 26px;
  cursor: pointer;
}
.drawer-nav {
  display: grid;
  gap: 10px;
}
.drawer-nav a {
  display: block;
  color: #2A1F1A;
  text-decoration: none;
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.14);
  border-radius: 16px;
  padding: 13px 15px;
}
.drawer-nav a:hover {
  color: #FF6B35;
  background: #EFFFFA;
}
.site-main {
  min-height: 70vh;
}
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 74px 24px;
}
.hero-section {
  position: relative;
  overflow: hidden;
  padding: 86px 24px 70px;
}
.hero-section::before,
.hero-section::after {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  filter: blur(18px);
  opacity: .5;
  pointer-events: none;
}
.hero-section::before {
  right: -80px;
  top: -120px;
  background: #E9FFF8;
}
.hero-section::after {
  left: -120px;
  bottom: -160px;
  background: #FFF1C7;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 44px;
  align-items: center;
}
.hero-copy h1,
.page-hero h1,
h1,
h2,
h3,
.section-title {
  color: #24130C;
}
.hero-copy h1,
.page-hero h1 {
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.05;
  margin: 12px 0 18px;
  letter-spacing: -0.04em;
}
.hero-copy .subtitle {
  font-size: clamp(22px, 3vw, 34px);
  color: #2B1A3F;
  margin: 0 0 16px;
  font-weight: 800;
}
.hero-copy p,
.page-hero p,
.section-lead,
.info-card p,
.zone-card p,
.review-card p,
.faq-card p {
  color: #75645A;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.tag,
.label,
.badge,
.section-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: #FFD166;
  background: #24130C;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 700;
}
.hero-visual {
  position: relative;
}
.hero-visual img,
.content-img,
.zone-card img,
.app-section img,
.media-card img,
.page-visual img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}
.hero-visual img,
.page-visual img,
.content-img {
  border-radius: 30px;
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.18);
  box-shadow: 0 20px 46px rgba(97,45,16,0.14);
}
.float-card {
  position: absolute;
  left: -20px;
  bottom: 28px;
  width: 210px;
  padding: 16px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(0,229,176,0.24);
  border-radius: 22px;
  box-shadow: 0 18px 40px rgba(36,19,12,0.16);
}
.float-card strong {
  display: block;
  color: #24130C;
}
.float-card span {
  color: #75645A;
  font-size: 13px;
}
.highlight-strip {
  max-width: 1200px;
  margin: -18px auto 0;
  padding: 0 24px 30px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
  z-index: 2;
}
.card,
.zone-card,
.info-card,
.review-card,
.faq-card,
.channel-card,
.notice-box,
.feature-card,
.service-item {
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.18);
  box-shadow: 0 20px 46px rgba(97,45,16,0.14);
  border-radius: 22px;
}
.info-card,
.channel-card,
.feature-card,
.service-item {
  padding: 22px;
}
.info-card h3,
.channel-card h3,
.feature-card h3,
.service-item h3 {
  margin: 0 0 8px;
}
.section-head {
  max-width: 780px;
  margin-bottom: 28px;
}
.section-head.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.section-title {
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.18;
  margin: 12px 0 12px;
  letter-spacing: -0.02em;
}
.channel-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 15px;
}
.channel-card {
  min-height: 168px;
}
.text-link,
.nav a,
.channel-card a,
.zone-card a,
.feature-card a,
.service-item a {
  color: #FF6B35;
  font-weight: 800;
  text-decoration: none;
}
.text-link:hover,
.channel-card a:hover,
.zone-card a:hover,
.feature-card a:hover {
  text-decoration: underline;
}
.split-section,
.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .86fr);
  gap: 34px;
  align-items: center;
}
.panel {
  background: linear-gradient(135deg, #FFFFFF 0%, #EFFFFA 100%);
  border: 1px solid rgba(255,107,53,0.16);
  border-radius: 30px;
  padding: 36px;
  box-shadow: 0 20px 46px rgba(97,45,16,0.14);
}
.panel p {
  color: #75645A;
}
.zone-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 24px;
}
.zone-card {
  overflow: hidden;
}
.zone-card img {
  width: 100%;
  border-radius: 22px 22px 0 0;
  background: #EFFFFA;
}
.zone-body {
  padding: 26px;
}
.point-list {
  list-style: none;
  padding: 0;
  margin: 18px 0;
  display: grid;
  gap: 10px;
}
.point-list li {
  position: relative;
  padding-left: 24px;
  color: #75645A;
}
.point-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 12px;
  background: #00E5B0;
  box-shadow: 0 0 0 5px rgba(0,229,176,0.12);
}
.three-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.media-card {
  overflow: hidden;
}
.media-card img {
  width: 100%;
  background: #EFFFFA;
}
.media-card .zone-body {
  padding: 24px;
}
.safety-band {
  background: #24130C;
  color: #FFF3E8;
  border-radius: 34px;
  padding: 34px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .8fr);
  gap: 30px;
  align-items: center;
  box-shadow: 0 20px 46px rgba(97,45,16,0.18);
}
.safety-band h2 {
  color: #FFFFFF;
}
.safety-band p,
.safety-band li {
  color: #FFF3E8;
}
.safety-band img {
  border-radius: 24px;
  width: 100%;
  background: #FFFFFF;
}
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.review-card {
  padding: 24px;
}
.review-card strong {
  color: #24130C;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.faq-card {
  padding: 24px;
}
.notice-box {
  padding: 30px;
  background: linear-gradient(135deg, #FFF1C7 0%, #EFFFFA 100%);
}
.about-mini {
  text-align: center;
}
.page-hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 74px 24px 36px;
}
.page-hero .kicker {
  color: #FF6B35;
  font-weight: 800;
  letter-spacing: .08em;
}
.page-hero h1 {
  font-size: clamp(34px, 5vw, 58px);
}
.page-visual img {
  width: 100%;
}
.content-stack {
  display: grid;
  gap: 20px;
}
.rich-text {
  background: #FFFFFF;
  border: 1px solid rgba(255,107,53,0.16);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 20px 46px rgba(97,45,16,0.12);
}
.rich-text p {
  color: #75645A;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.step-card {
  padding: 22px;
  background: #EFFFFA;
  border: 1px solid rgba(0,229,176,0.18);
  border-radius: 22px;
}
.step-card span {
  display: inline-flex;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background: #FF6B35;
  font-weight: 800;
  margin-bottom: 12px;
}
.site-footer {
  background: #1A0F0A;
  color: #FFF3E8;
  margin-top: 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 54px 24px 34px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.7fr);
  gap: 40px;
}
.footer-brand {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.footer-brand img {
  max-width: 130px;
  max-height: 48px;
  object-fit: contain;
}
.footer-brand strong {
  display: block;
  font-size: 24px;
  margin-bottom: 8px;
}
.footer-brand p,
.footer-bottom p {
  color: rgba(255,243,232,0.78);
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.footer-links h3 {
  color: #FFFFFF;
  margin: 0 0 10px;
}
.footer-links a {
  display: block;
  color: rgba(255,243,232,0.78);
  text-decoration: none;
  margin: 8px 0;
}
.footer-links a:hover {
  color: #00E5B0;
}
.footer-bottom {
  border-top: 1px solid rgba(255,243,232,0.12);
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 24px 30px;
}
.bottom-nav {
  display: none;
}
@media (max-width: 1100px) {
  .nav-core {
    gap: 8px;
  }
  .nav-core a {
    padding: 8px 9px;
  }
  .channel-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .highlight-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-grid,
  .three-grid,
  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 820px) {
  body {
    padding-bottom: 72px;
  }
  .header-inner {
    min-height: 66px;
    padding: 0 14px;
    gap: 10px;
  }
  .mobile-menu {
    display: inline-flex;
  }
  .desktop-menu,
  .nav-core {
    display: none;
  }
  .site-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  .site-logo strong {
    font-size: 18px;
  }
  .site-logo img {
    max-height: 38px;
    max-width: 112px;
  }
  .header-actions {
    margin-left: auto;
  }
  .header-cta {
    min-height: 40px;
    padding: 8px 14px;
    font-size: 14px;
  }
  .hero-section {
    padding-top: 46px;
  }
  .hero-inner,
  .split-section,
  .page-hero,
  .safety-band,
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .hero-copy h1,
  .page-hero h1 {
    font-size: 42px;
  }
  .float-card {
    position: static;
    margin-top: 14px;
    width: auto;
  }
  .highlight-strip,
  .channel-grid,
  .zone-grid,
  .three-grid,
  .feature-grid,
  .review-grid,
  .faq-grid,
  .steps-grid,
  .footer-links {
    grid-template-columns: 1fr;
  }
  .section,
  .page-hero {
    padding: 52px 18px;
  }
  .panel,
  .safety-band,
  .rich-text,
  .notice-box {
    padding: 24px;
    border-radius: 24px;
  }
  .bottom-nav {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 10px;
    height: 56px;
    z-index: 9998;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: rgba(38,20,12,0.95);
    border: 1px solid rgba(255,243,232,0.12);
    border-radius: 22px;
    box-shadow: 0 14px 34px rgba(36,19,12,0.22);
    overflow: hidden;
  }
  .bottom-nav a {
    color: #FFF3E8;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
  }
  .bottom-nav a:hover {
    color: #00E5B0;
  }
}
@media (max-width: 430px) {
  .site-logo strong {
    display: none;
  }
  .header-cta {
    padding: 7px 10px;
  }
  .hero-actions {
    flex-direction: column;
  }
  .main-btn,
  .secondary-btn {
    width: 100%;
  }
}