:root {
  --ink: #0b0906;
  --paper: #080705;
  --paper-2: #15110b;
  --panel: #100d08;
  --panel-2: #1b150d;
  --text: #fff4da;
  --muted: #c9b88e;
  --line: rgba(231, 190, 104, 0.24);
  --teal: #d5a33f;
  --gold: #f2c86b;
  --gold-2: #a87526;
  --coral: #b58a48;
  --white: #fffaf0;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 80% 0%, rgba(197, 143, 45, 0.18), transparent 26%),
    linear-gradient(180deg, #080705 0%, #0f0b07 42%, #080705 100%);
  font-family:
    "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

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

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

p,
dl,
dd {
  margin: 0;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px clamp(18px, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0));
}

.site-header.is-scrolled {
  color: var(--text);
  background: rgba(9, 7, 4, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.2;
}

.brand small {
  margin-top: 2px;
  color: currentColor;
  font-size: 12px;
  opacity: 0.7;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 800;
}

.nav-links a {
  padding: 10px 13px;
  border-radius: 999px;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="page"] {
  color: var(--ink);
  background: var(--gold);
  outline: none;
}

.site-header.is-scrolled .nav-links a:hover,
.site-header.is-scrolled .nav-links a:focus-visible,
.site-header.is-scrolled .nav-links a[aria-current="page"] {
  color: var(--ink);
  background: var(--gold);
}

.nav-cta {
  border: 1px solid var(--gold);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 78svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media picture,
.hero-media img {
  width: 100%;
  height: 100%;
}

.hero-media img {
  object-fit: cover;
  object-position: center right;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(4, 3, 2, 0.94) 0%, rgba(4, 3, 2, 0.72) 42%, rgba(4, 3, 2, 0.28) 78%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(8, 7, 5, 0.88));
}

.hero-inner,
.page-hero-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.hero-inner {
  padding: 96px 0 34px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 810px;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.08;
}

h2 {
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.15;
}

h3 {
  font-size: 21px;
  line-height: 1.35;
}

h4 {
  font-size: 17px;
  line-height: 1.4;
}

.hero-copy {
  max-width: 690px;
  margin: 24px 0 0;
  color: rgba(255, 244, 218, 0.84);
  font-size: clamp(17px, 2vw, 20px);
}

.hero-actions,
.contact-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1.2;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.button.primary {
  color: var(--ink);
  background: linear-gradient(135deg, var(--gold), #b67a26);
  box-shadow: 0 16px 36px rgba(205, 149, 47, 0.24);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: linear-gradient(135deg, #ffe19a, #c98e35);
}

.button.secondary {
  color: inherit;
  border-color: var(--gold);
  background: rgba(242, 200, 107, 0.08);
}

.button.dark {
  color: var(--ink);
  background: var(--gold);
}

.button.large {
  min-height: 58px;
  padding-inline: 28px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 140px));
  gap: 12px;
  max-width: 480px;
  margin: 34px 0 0;
}

.hero-stats div {
  padding: 14px 16px;
  border: 1px solid rgba(242, 200, 107, 0.32);
  border-radius: 8px;
  background: rgba(8, 7, 5, 0.58);
}

.hero-stats dt {
  font-size: 22px;
  font-weight: 950;
}

.hero-stats dd {
  color: rgba(255, 244, 218, 0.72);
  font-size: 13px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, #0b0906, #1a1208, #0b0906);
  color: var(--white);
}

.trust-strip span {
  min-height: 76px;
  display: grid;
  place-items: center;
  border-right: 1px solid rgba(242, 200, 107, 0.2);
  font-weight: 900;
}

.section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(64px, 9vw, 112px) 0;
}

.split,
.section-heading,
.area-layout,
.contact-inner,
.compliance-box,
.page-intro,
.price-summary,
.job-summary {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(28px, 7vw, 80px);
  align-items: start;
}

.intro-copy,
.rich-copy {
  display: grid;
  gap: 16px;
  color: var(--muted);
  font-size: 18px;
}

.service-section,
.process-section,
.faq-section,
.linked-section,
.price-section,
.job-section {
  border-top: 1px solid var(--line);
}

.section-heading p,
.page-intro p,
.price-summary p,
.job-summary p {
  max-width: 620px;
  color: var(--muted);
  font-size: 17px;
}

.service-grid,
.price-grid,
.job-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.service-card,
.price-card,
.job-card,
.note-card {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(31, 24, 14, 0.94), rgba(14, 11, 7, 0.98));
  box-shadow: var(--shadow);
}

.service-card p,
.price-card p,
.job-card p,
.note-card p {
  color: var(--muted);
}

.card-number,
.price-tag,
.job-tag {
  width: fit-content;
  min-width: 42px;
  min-height: 42px;
  display: inline-grid;
  place-items: center;
  padding: 0 13px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--gold);
  font-weight: 900;
}

.service-card:nth-child(2) .card-number,
.price-card:nth-child(2) .price-tag,
.job-card:nth-child(2) .job-tag {
  background: #d9b65c;
}

.service-card:nth-child(3) .card-number,
.price-card:nth-child(3) .price-tag,
.job-card:nth-child(3) .job-tag {
  background: #9f7429;
  color: var(--white);
}

.service-card:nth-child(4) .card-number,
.price-card:nth-child(4) .price-tag,
.job-card:nth-child(4) .job-tag {
  background: #6f4b1c;
  color: var(--white);
}

.area-section {
  width: 100%;
  max-width: none;
  padding-inline: max(18px, calc((100vw - 1120px) / 2));
  background:
    linear-gradient(135deg, rgba(242, 200, 107, 0.08), rgba(0, 0, 0, 0)),
    #0f0b07;
}

.area-layout {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.area-layout p {
  max-width: 600px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 17px;
}

.area-list,
.clean-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

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

.area-list li,
.clean-list li {
  min-height: 72px;
  display: flex;
  align-items: center;
  padding: 18px 20px;
  border-left: 5px solid var(--gold);
  border-radius: 8px;
  background: rgba(31, 24, 14, 0.86);
  font-weight: 900;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 42px 0 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  position: relative;
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-2);
}

.process-list span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  border-radius: 50%;
  color: var(--ink);
  background: var(--gold);
  font-weight: 900;
}

.process-list p {
  margin-top: 12px;
  color: var(--muted);
}

.compliance-section {
  padding-top: 0;
}

.compliance-box {
  padding: clamp(28px, 5vw, 52px);
  border-radius: 8px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(116, 78, 24, 0.96), rgba(24, 18, 10, 0.98)),
    var(--panel);
  box-shadow: var(--shadow);
}

.compliance-box .section-kicker,
.compliance-box p {
  color: rgba(255, 244, 218, 0.84);
}

.faq-list {
  display: grid;
  gap: 10px;
  margin-top: 36px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

summary {
  cursor: pointer;
  padding: 20px 22px;
  font-size: 18px;
  font-weight: 900;
}

details p {
  padding: 0 22px 22px;
  color: var(--muted);
}

.page-hero {
  position: relative;
  padding: 142px 0 74px;
  color: var(--text);
  background:
    radial-gradient(circle at 80% 20%, rgba(242, 200, 107, 0.18), transparent 28%),
    linear-gradient(135deg, #181107, #090705 74%),
    var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  color: var(--text);
}

.page-hero p {
  max-width: 760px;
  margin-top: 22px;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.breadcrumb a {
  color: var(--gold);
}

.price-card strong {
  font-size: 24px;
}

.price-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

.table-wrap {
  margin-top: 34px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 13, 8, 0.92);
  box-shadow: var(--shadow);
}

.seo-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  text-align: left;
}

.seo-table th,
.seo-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.seo-table th {
  color: var(--ink);
  background: linear-gradient(135deg, var(--gold), #b77a25);
  font-weight: 950;
}

.seo-table td {
  color: var(--muted);
}

.seo-table tr:last-child td {
  border-bottom: 0;
}

.seo-table td:first-child {
  color: var(--text);
  font-weight: 900;
}

.contact-section {
  padding: clamp(64px, 9vw, 110px) max(18px, calc((100vw - 1120px) / 2));
  color: var(--white);
  background:
    radial-gradient(circle at 15% 20%, rgba(242, 200, 107, 0.22), transparent 32%),
    linear-gradient(135deg, #090705, #241807);
}

.contact-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  align-items: center;
}

.contact-inner p {
  max-width: 640px;
  margin-top: 20px;
  color: rgba(255, 244, 218, 0.76);
  font-size: 17px;
}

.contact-methods {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-methods a,
.contact-methods span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 58px;
  padding: 14px 18px;
  border: 1px solid rgba(242, 200, 107, 0.24);
  border-radius: 8px;
  background: rgba(242, 200, 107, 0.08);
  font-weight: 900;
}

.site-footer {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 4vw, 56px);
  color: rgba(255, 244, 218, 0.72);
  background: #060504;
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.site-footer a {
  color: var(--white);
  font-weight: 900;
}

@media (max-width: 980px) {
  .service-grid,
  .price-grid,
  .job-grid,
  .process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .section-heading,
  .area-layout,
  .contact-inner,
  .compliance-box,
  .page-intro,
  .price-summary,
  .job-summary {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 64px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% - 4px);
    left: 18px;
    right: 18px;
    display: grid;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--text);
    background: rgba(12, 9, 5, 0.98);
    box-shadow: var(--shadow);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition:
      transform 160ms ease,
      opacity 160ms ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links a {
    border-radius: 6px;
  }

  .hero {
    min-height: 82svh;
  }

  .hero-media img {
    object-position: 66% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(4, 3, 2, 0.9), rgba(4, 3, 2, 0.54)),
      linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(8, 7, 5, 0.9));
  }

  .hero-inner {
    padding-top: 96px;
  }

  h1 {
    font-size: clamp(38px, 12vw, 56px);
  }

  .hero-actions,
  .contact-actions,
  .inline-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-stats {
    display: none;
  }

  .trust-strip,
  .area-list,
  .service-grid,
  .price-grid,
  .job-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .trust-strip span {
    min-height: 56px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .service-card,
  .price-card,
  .job-card,
  .process-list li {
    min-height: auto;
  }

  .page-hero {
    padding-top: 104px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}