:root {
  --orange: #f97316;
  --orange-dark: #ea580c;
  --ink: #111827;
  --muted: #6b7280;
  --line: #f3f4f6;
  --soft: #f9fafb;
  --white: #ffffff;
  --green: #22c55e;
  --shadow: 0 14px 34px rgba(17, 24, 39, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { border: 0; background: transparent; cursor: pointer; color: inherit; }
img { display: block; max-width: 100%; }
.static-fallback {
  max-width: 900px;
  margin: 0 auto;
  padding: 132px 24px 56px;
}
.static-fallback h1 {
  margin: 0 0 14px;
  font-size: 44px;
  line-height: 1.08;
}
.static-fallback p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: 80px;
  display: grid;
  grid-template-columns: 292px auto 188px;
  align-items: center;
  justify-content: center;
  column-gap: 64px;
  padding: 0 40px;
  transition: background .25s ease, box-shadow .25s ease, height .25s ease;
}
.header.scrolled {
  height: 64px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(17,24,39,.08);
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 292px;
  height: 50px;
  padding: 5px 10px 5px 6px;
  border-radius: 14px;
  background: rgba(255,255,255,.92);
  transform: translateX(-56px);
}
.brand-icon {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: #e6002d;
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1;
}
.brand-icon span {
  position: relative;
  display: inline-block;
}
.brand-icon span::before {
  content: "";
  position: absolute;
  left: -5px;
  top: -7px;
  width: 19px;
  height: 11px;
  border: 2px solid currentColor;
  border-bottom: 0;
  border-radius: 9px 9px 0 0;
}
.brand-word {
  display: flex;
  align-items: baseline;
  min-width: 0;
  font-size: 20px;
  line-height: 1;
  white-space: nowrap;
}
.brand-word strong {
  color: #e6002d;
  font-weight: 900;
}
.brand-word b {
  color: #111827;
  font-weight: 900;
}
.brand-word em {
  color: #111827;
  font-style: normal;
  font-weight: 800;
  margin-left: 6px;
  font-size: 14px;
}
.header:not(.scrolled) .brand,
.header:not(.scrolled) .nav a,
.header:not(.scrolled) .drop-btn,
.header:not(.scrolled) .menu-btn { color: #fff; }
.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.nav a, .drop-btn {
  font-size: 14px;
  font-weight: 600;
  color: #374151;
  transition: color .18s ease;
}
.nav a:hover, .drop-btn:hover { color: var(--orange); }
.dropdown { position: relative; }
.drop-btn { display: inline-flex; align-items: center; gap: 4px; }
.drop-panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  width: 230px;
  padding: 8px 0;
  background: #fff;
  border: 1px solid #f3f4f6;
  border-radius: 14px;
  box-shadow: var(--shadow);
  display: none;
}
.dropdown.open .drop-panel { display: block; }
.drop-panel a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: #374151 !important;
}
.drop-panel a:hover { background: #fff7ed; color: var(--orange-dark) !important; }
.drop-panel i { color: var(--orange); width: 20px; text-align: center; }
.actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.sheet-btn {
  height: 42px;
  min-width: 188px;
  padding: 0 18px;
  border-radius: 999px;
  background: #fff;
  color: var(--orange) !important;
  font-size: 14px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  line-height: 1;
}
.header.scrolled .sheet-btn { background: var(--orange); color: #fff !important; }
.menu-btn { display: none; font-size: 24px; }
.mobile-panel {
  position: fixed;
  inset: 0 0 0 auto;
  z-index: 60;
  width: min(85vw, 360px);
  background: #fff;
  transform: translateX(100%);
  transition: transform .25s ease;
  padding: 22px;
  overflow-y: auto;
  box-shadow: -18px 0 50px rgba(17,24,39,.2);
}
.mobile-panel.open { transform: translateX(0); }
.mobile-panel a { display: flex; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid #f3f4f6; color: #374151; font-weight: 700; }
.mobile-close { float: right; width: 38px; height: 38px; border-radius: 50%; background: #f3f4f6; }

.hero {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(3,7,18,.88), rgba(17,24,39,.72) 48%, rgba(17,24,39,.52)),
    url("https://images.unsplash.com/photo-1441986300917-64674bd600d8?auto=format&fit=crop&w=1800&q=82") center/cover;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 132px 32px 76px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 15px;
  border-radius: 999px;
  border: 1px solid rgba(249, 115, 22, .45);
  background: rgba(249, 115, 22, .18);
  color: #fdba74;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fb923c;
  animation: pulse 1.8s infinite;
}
@keyframes pulse { 50% { opacity: .45; } }
.hero h1 {
  max-width: 780px;
  margin: 30px 0 16px;
  color: #fff;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: 0;
}
.hero h1 span { color: #fb923c; }
.hero .lead {
  max-width: 610px;
  color: #d1d5db;
  font-size: 20px;
  line-height: 1.65;
  font-weight: 700;
  margin: 0 0 8px;
}
.hero .sublead {
  max-width: 610px;
  color: #9ca3af;
  font-size: 16px;
  line-height: 1.7;
}
.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 32px 0;
}
.hero-points span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #d1d5db;
  font-size: 14px;
}
.hero-points i { color: #fb923c; }
.btn-row { display: flex; flex-wrap: wrap; gap: 16px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 14px;
  transition: transform .18s ease, background .18s ease;
}
.btn:hover { transform: scale(1.035); }
.btn.orange { background: var(--orange); color: #fff; }
.btn.orange:hover { background: var(--orange-dark); }
.btn.white { background: #fff; color: #111827; }
.section { padding: 64px 24px; }
.section.compact { padding: 56px 24px; }
.route-strip { padding: 38px 24px 44px; }
.section.gray { background: #f9fafb; }
.wrap { max-width: 1280px; margin: 0 auto; }
.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 42px;
}
.mini {
  display: inline-block;
  background: #ffedd5;
  color: #ea580c;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.section h2, .page-title h1 {
  margin: 0;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
  font-weight: 900;
}
.section h2 span, .page-title h1 span { color: var(--orange); }
.section-head p, .page-title p {
  color: var(--muted);
  line-height: 1.65;
  font-size: 15px;
  margin: 14px auto 0;
}
.route-strip .section-head {
  margin-bottom: 22px;
}
.route-strip .section h2,
.route-strip h2 {
  font-size: clamp(26px, 3vw, 36px);
}
.route-strip .section-head p {
  margin-top: 8px;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}
.cat-card {
  min-height: 150px;
  border: 1px solid;
  border-radius: 18px;
  padding: 24px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cat-card i { font-size: 28px; }
.cat-card strong { display: block; margin-top: 18px; font-size: 17px; }
.cat-card span { display: block; margin-top: 5px; color: var(--muted); font-size: 13px; }
.route-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.route-card {
  min-height: 154px;
  padding: 20px;
  border: 1px solid #eef2f7;
  border-radius: 8px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.route-card:hover {
  transform: translateY(-4px);
  border-color: #fed7aa;
  box-shadow: 0 12px 28px rgba(17,24,39,.08);
}
.route-card span {
  width: max-content;
  max-width: 100%;
  padding: 5px 9px;
  border-radius: 999px;
  background: #fff7ed;
  color: var(--orange-dark);
  font-size: 11px;
  font-weight: 900;
}
.route-card strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.25;
}
.route-card small {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.52;
}
.route-grid-compact .route-card {
  min-height: 118px;
  padding: 16px 18px;
}
.route-grid-compact .route-card small {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.route-more {
  justify-content: center;
  margin-top: 18px;
}
.c0 { background: linear-gradient(135deg,#fff7ed,#ffedd5); border-color: #fed7aa; color: #f97316; }
.c1 { background: linear-gradient(135deg,#f0f9ff,#e0f2fe); border-color: #bae6fd; color: #0ea5e9; }
.c2 { background: linear-gradient(135deg,#ecfdf5,#d1fae5); border-color: #a7f3d0; color: #10b981; }
.c3 { background: linear-gradient(135deg,#f5f3ff,#ede9fe); border-color: #ddd6fe; color: #8b5cf6; }
.c4 { background: linear-gradient(135deg,#fff1f2,#ffe4e6); border-color: #fecdd3; color: #f43f5e; }
.c5 { background: linear-gradient(135deg,#fffbeb,#fef3c7); border-color: #fde68a; color: #f59e0b; }
.c6 { background: linear-gradient(135deg,#f0fdfa,#ccfbf1); border-color: #99f6e4; color: #14b8a6; }
.c7 { background: linear-gradient(135deg,#fdf2f8,#fce7f3); border-color: #fbcfe8; color: #ec4899; }
.c8 { background: linear-gradient(135deg,#eef2ff,#e0e7ff); border-color: #c7d2fe; color: #6366f1; }
.c9 { background: linear-gradient(135deg,#f7fee7,#ecfccb); border-color: #d9f99d; color: #65a30d; }

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: center;
}
.panel {
  background: #fff;
  border: 1px solid #f3f4f6;
  border-radius: 22px;
  padding: 28px;
  box-shadow: 0 1px 2px rgba(17,24,39,.04);
}
.panel h3 { margin: 0 0 12px; font-size: 24px; font-weight: 900; }
.panel p { color: var(--muted); line-height: 1.75; margin: 0 0 16px; }
.check-list { display: grid; gap: 12px; margin-top: 20px; }
.check-list div { display: flex; align-items: center; gap: 12px; color: #374151; font-weight: 700; }
.check-list i { color: var(--green); }
.visual-card {
  min-height: 360px;
  border-radius: 22px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(17,24,39,.1), rgba(249,115,22,.08)),
    url("https://images.unsplash.com/photo-1515886657613-9f3515b0c78f?auto=format&fit=crop&w=1000&q=80") center/cover;
  position: relative;
}
.visual-card .floating {
  position: absolute;
  right: 24px;
  bottom: 24px;
  background: rgba(255,255,255,.95);
  border-radius: 18px;
  padding: 18px;
  width: 240px;
  box-shadow: var(--shadow);
}
.floating strong { display: block; font-size: 22px; }
.floating span { color: var(--muted); font-size: 13px; }

.product-grid, .blog-grid, .benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.product-card, .blog-card, .benefit-card, .step-card {
  background: #fff;
  border: 1px solid #f3f4f6;
  border-radius: 18px;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.product-card:hover, .blog-card:hover, .benefit-card:hover, .step-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: #fed7aa;
}
.product-img { height: 210px; overflow: hidden; background: #f3f4f6; position: relative; }
.product-img img, .blog-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .24s ease; }
.product-card:hover img, .blog-card:hover img { transform: scale(1.05); }
.tag { position: absolute; top: 12px; left: 12px; background: var(--orange); color: #fff; border-radius: 999px; padding: 4px 10px; font-size: 11px; font-weight: 900; }
.product-body { padding: 16px; }
.product-body h3 { margin: 0 0 8px; font-size: 15px; font-weight: 900; line-height: 1.35; min-height: 40px; }
.product-body p { margin: 0 0 12px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.product-meta { display: flex; align-items: center; justify-content: space-between; }
.price { color: var(--orange); font-weight: 900; }
.rating { color: var(--muted); font-size: 12px; }

.steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}
.step-card { padding: 22px; text-align: center; position: relative; }
.step-icon { width: 50px; height: 50px; margin: 0 auto 12px; display: grid; place-items: center; border-radius: 50%; background: var(--orange); color: #fff; font-size: 22px; }
.step-card small { color: #fb923c; font-weight: 900; }
.step-card h3 { margin: 6px 0 8px; font-size: 15px; font-weight: 900; }
.step-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }

.benefit-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.benefit-card { padding: 24px; }
.benefit-card i { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; margin-bottom: 18px; font-size: 24px; }
.benefit-card h3 { margin: 0 0 10px; font-size: 18px; font-weight: 900; }
.benefit-card p { margin: 0; color: var(--muted); line-height: 1.7; font-size: 14px; }
.b0 i { color: #f97316; background: #fff7ed; }
.b1 i { color: #10b981; background: #ecfdf5; }
.b2 i { color: #0ea5e9; background: #f0f9ff; }
.b3 i { color: #8b5cf6; background: #f5f3ff; }

.blog-card img { height: 190px; }
.blog-body { padding: 18px; }
.blog-body .blog-meta { color: var(--orange); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.blog-body h3 { margin: 10px 0 8px; font-size: 18px; line-height: 1.35; font-weight: 900; }
.blog-body p { color: var(--muted); font-size: 14px; line-height: 1.65; margin: 0; }

.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid #f3f4f6; border-radius: 16px; overflow: hidden; }
.faq-item button { width: 100%; padding: 20px; display: flex; justify-content: space-between; text-align: left; font-weight: 900; }
.faq-item p { display: none; padding: 0 20px 20px; margin: 0; color: var(--muted); line-height: 1.7; }
.faq-item.open p { display: block; }

.page-hero {
  padding: 118px 24px 58px;
  background: linear-gradient(135deg, #111827, #1f2937);
  color: #fff;
}
.page-title { max-width: 900px; margin: 0 auto; text-align: center; }
.page-title p { color: #d1d5db; }
.search-box {
  max-width: 720px;
  display: flex;
  gap: 10px;
  margin: 28px auto 0;
}
.search-box input {
  flex: 1;
  height: 50px;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  padding: 0 18px;
  outline: 0;
}
.search-box input:focus { border-color: #fb923c; }
.search-box button { height: 50px; border-radius: 999px; padding: 0 24px; background: var(--orange); color: #fff; font-weight: 900; }
.article {
  max-width: 850px;
  margin: 0 auto;
  color: #374151;
  line-height: 1.78;
}
.article h2 { font-size: 28px; margin: 0 0 14px; }
.article h3 { font-size: 22px; margin: 26px 0 12px; }
.article p { color: #4b5563; }
.article ul, .article ol { padding-left: 22px; }
.empty { text-align: center; color: var(--muted); padding: 56px 0; }

footer { background: #111827; color: #fff; padding: 48px 24px 28px; }
.footer-grid { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 30px; }
footer p, footer a { color: #9ca3af; font-size: 13px; line-height: 1.7; }
.footer-brand {
  width: 292px;
  height: 46px;
  margin-bottom: 12px;
}
footer h4 { margin: 0 0 12px; }
footer ul { padding: 0; margin: 0; list-style: none; display: grid; gap: 7px; }
.copyright { max-width: 1280px; margin: 28px auto 0; padding-top: 20px; border-top: 1px solid #374151; display: flex; justify-content: space-between; gap: 16px; color: #9ca3af; font-size: 12px; }

@media (max-width: 1100px) {
  .header {
    grid-template-columns: auto auto;
    justify-content: space-between;
    column-gap: 20px;
    padding: 0 24px;
  }
  .nav, .actions { display: none; }
  .menu-btn { display: block; }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .route-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-grid, .blog-grid, .benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .header { height: 64px; padding: 0 18px; }
  .brand { width: 132px; height: 42px; gap: 7px; padding: 4px 8px 4px 5px; }
  .brand { transform: none; }
  .brand-icon { flex-basis: 34px; width: 34px; height: 34px; border-radius: 9px; font-size: 13px; }
  .brand-icon span::before { left: -4px; top: -6px; width: 16px; height: 10px; border-width: 2px; }
  .brand-word { font-size: 18px; }
  .brand-word em { display: none; }
  .hero { min-height: 640px; }
  .hero-inner { padding: 98px 20px 46px; }
  .hero h1 { font-size: 38px; line-height: 1.08; }
  .hero .lead { font-size: 17px; }
  .hero .sublead { font-size: 15px; line-height: 1.62; }
  .badge { letter-spacing: .06em; }
  .category-grid, .route-grid, .product-grid, .blog-grid, .benefit-grid, .steps, .info-grid, .footer-grid { grid-template-columns: 1fr; }
  .route-strip { padding: 30px 18px 34px; }
  .route-strip .section-head { margin-bottom: 18px; }
  .route-strip h2 { font-size: 26px; }
  .route-strip .section-head p { display: none; }
  .route-strip .route-card:nth-child(n+2) { display: none; }
  .route-grid-compact .route-card { min-height: 92px; padding: 14px 16px; }
  .route-grid-compact .route-card small { display: none; }
  .route-more { margin-top: 14px; }
  .search-box { flex-direction: column; }
  .copyright { flex-direction: column; }
}