:root {
  --bg: #0a0907;
  --bg-2: #12100c;
  --bg-3: #1a1712;
  --ink: #f4efe6;
  --ink-soft: #c9c0b3;
  --muted: #8d8478;
  --gold: #c4a574;
  --gold-2: #e4cf9a;
  --gold-dim: rgba(196, 165, 116, 0.18);
  --line: rgba(196, 165, 116, 0.28);
  --danger: #d4b08c;
  --radius: 18px;
  --nav-h: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-serif: "Noto Serif TC", "Songti TC", serif;
  --font-sans: "Noto Sans TC", "PingFang TC", sans-serif;
  --font-en: "Cormorant Garamond", "Noto Serif TC", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  background: var(--bg);
  line-height: 1.75;
  letter-spacing: 0.02em;
}

body.nav-open {
  overflow: hidden;
}

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

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

.skip {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 40;
  padding: 8px 12px;
  background: var(--gold);
  color: #16110c;
}

.skip:focus {
  top: 12px;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 8;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.gold {
  color: var(--gold-2);
}

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

.container-wide {
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.section-title {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.25;
  letter-spacing: 0.06em;
}

.lead {
  margin: 0;
  max-width: 40rem;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  animation: rise 0.9s var(--ease) forwards;
  animation-play-state: paused;
}

html.js .reveal.is-in {
  animation-play-state: running;
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

/* Nav */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  background: linear-gradient(to bottom, rgba(10, 9, 7, 0.82), rgba(10, 9, 7, 0));
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease);
}

.nav.is-scrolled {
  background: rgba(10, 9, 7, 0.92);
  border-bottom-color: var(--line);
  backdrop-filter: blur(16px);
}

.nav-inner {
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo-en {
  font-family: var(--font-en);
  font-size: 1.15rem;
  letter-spacing: 0.28em;
  color: var(--gold-2);
}

.logo-zh {
  font-size: 0.68rem;
  letter-spacing: 0.42em;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--gold-2);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--gold);
  background: transparent;
  color: var(--gold-2);
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  cursor: pointer;
  transition: 0.3s var(--ease);
}

.btn:hover {
  background: var(--gold);
  color: #16110c;
}

.btn-solid {
  background: var(--gold);
  color: #16110c;
}

.btn-solid:hover {
  background: var(--gold-2);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  padding: 0;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--gold-2);
  position: relative;
  transition: transform 0.25s var(--ease), top 0.25s var(--ease), background 0.25s var(--ease);
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

body.nav-open .nav-toggle span {
  background: transparent;
}

body.nav-open .nav-toggle span::before {
  top: 0;
  transform: rotate(45deg);
}

body.nav-open .nav-toggle span::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: end stretch;
  overflow: hidden;
  padding: calc(var(--nav-h) + 40px) 0 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 9, 7, 0.28) 0%, rgba(10, 9, 7, 0.52) 50%, #0a0907 100%);
}

.hero-orbit {
  position: absolute;
  width: min(720px, 90vw);
  height: min(720px, 90vw);
  right: -8%;
  top: 8%;
  border: 1px solid rgba(196, 165, 116, 0.16);
  border-radius: 50%;
}

.hero-orbit::before,
.hero-orbit::after {
  content: "";
  position: absolute;
  inset: 48px;
  border: 1px solid rgba(196, 165, 116, 0.1);
  border-radius: 50%;
}

.hero-orbit::after { inset: 110px; }

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gold);
  letter-spacing: 0.28em;
  font-size: 0.72rem;
}

.hero-kicker::before {
  content: "";
  width: 42px;
  height: 1px;
  background: var(--gold);
}

.hero h1 {
  margin: 18px 0 8px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(3.1rem, 10vw, 7.4rem);
  line-height: 1.05;
  letter-spacing: 0.12em;
}

.hero-en {
  margin: 0 0 22px;
  font-family: var(--font-en);
  font-size: clamp(1.1rem, 2.4vw, 1.7rem);
  letter-spacing: 0.38em;
  color: var(--gold-2);
}

.hero-copy {
  max-width: 38rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 720px;
}

.hero-meta span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.hero-meta strong {
  display: block;
  margin-top: 6px;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
}

/* Sections */
section {
  position: relative;
  padding: 110px 0;
  scroll-margin-top: var(--nav-h);
}

.section-head {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  margin-bottom: 56px;
}

.section-index {
  color: var(--gold);
  font-family: var(--font-en);
  letter-spacing: 0.2em;
  font-size: 0.95rem;
}

.brand {
  background: linear-gradient(180deg, #0a0907 0%, #12100c 100%);
}

.brand-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.brand-text p {
  color: var(--ink-soft);
  margin: 0 0 18px;
}

.brand-panel {
  position: relative;
  min-height: 460px;
  border: 1px solid var(--line);
  overflow: hidden;
}

.brand-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 460px;
  filter: saturate(0.8) contrast(1.05);
}

.brand-panel figcaption {
  position: absolute;
  left: 20px;
  bottom: 20px;
  padding: 10px 14px;
  background: rgba(10, 9, 7, 0.7);
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--gold-2);
}

.quote {
  margin: 28px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  line-height: 1.7;
  color: var(--gold-2);
}

/* Industry */
.industry {
  background: var(--bg-2);
}

.pack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.pack-card {
  padding: 28px 26px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}

.pack-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
}

.pack-card p {
  margin: 0;
  color: var(--ink-soft);
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 36px;
  border: 1px solid var(--line);
}

.compare article {
  padding: 32px;
}

.compare article:first-child {
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.compare h3 {
  margin: 0 0 16px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.compare ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
}

.compare li + li {
  margin-top: 8px;
}

/* Role */
.role-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
}

.duty-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.duty-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.duty-list span {
  color: var(--gold);
  font-family: var(--font-en);
}

.facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.fact {
  padding: 22px;
  background: var(--bg-3);
  border: 1px solid var(--line);
}

.fact b {
  display: block;
  margin-bottom: 8px;
  color: var(--gold-2);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.fact p {
  margin: 0;
  color: var(--ink-soft);
}

/* Value */
.value {
  background:
    linear-gradient(180deg, rgba(10, 9, 7, 0.42), rgba(10, 9, 7, 0.82)),
    url("../images/value.jpg") center/cover;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.value-card {
  min-height: 320px;
  padding: 32px 28px;
  background: rgba(10, 9, 7, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.value-card em {
  display: block;
  margin-bottom: 18px;
  font-style: normal;
  font-family: var(--font-en);
  color: var(--gold);
  letter-spacing: 0.2em;
}

.value-card h3 {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 1.8rem;
}

.value-card p {
  margin: 0;
  color: var(--ink-soft);
}

.learn {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
}

.learn li {
  list-style: none;
  padding: 18px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* Offer */
.offer-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.salary-box {
  padding: 36px;
  border: 1px solid var(--gold);
  background: linear-gradient(180deg, rgba(196, 165, 116, 0.08), transparent);
}

.salary-box .num {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 0.04em;
  line-height: 1.15;
}

.salary-box small {
  display: block;
  margin: 10px 0 24px;
  color: var(--muted);
}

.benefits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.benefits li {
  list-style: none;
  padding: 16px 14px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
}

.future {
  margin-top: 18px;
  padding: 28px;
  border: 1px solid var(--line);
  grid-column: 1 / -1;
}

.future-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 0;
  padding: 0;
}

.future-points li {
  list-style: none;
}

.future-points strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-serif);
  font-size: 1.25rem;
}

/* Requirements */
.req-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.req-list li {
  list-style: none;
  padding: 16px 18px;
  border-left: 2px solid var(--gold);
  background: rgba(196, 165, 116, 0.05);
  color: var(--ink-soft);
}

.note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.88rem;
}

/* Apply */
.apply {
  background: var(--bg-2);
}

.apply-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
}

.form {
  display: grid;
  gap: 14px;
  padding: 28px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #0b0910;
  padding: 12px 14px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.photo-field {
  display: grid;
  gap: 10px;
}

.photo-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.photo-label-row em {
  font-style: normal;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.photo-hint {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
}

.photo-drop {
  position: relative;
  display: grid;
  place-items: center;
  gap: 6px;
  min-height: 120px;
  padding: 22px 16px;
  border: 1px dashed var(--line);
  background: #0b0910;
  cursor: pointer;
  text-align: center;
  color: var(--gold-2);
  letter-spacing: 0.12em;
}

.photo-drop small {
  color: var(--muted);
  letter-spacing: 0.08em;
}

.photo-drop input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.photo-drop.is-over {
  border-color: var(--gold);
  background: rgba(196, 165, 116, 0.08);
}

.photo-previews {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.photo-previews li {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0b0910;
}

.photo-previews img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-previews button {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  background: rgba(10, 9, 7, 0.78);
  color: var(--gold-2);
  cursor: pointer;
}

.form-status {
  min-height: 1.4em;
  margin: 0;
  color: var(--gold-2);
  font-size: 0.9rem;
}

.line-card {
  display: grid;
  gap: 16px;
  justify-items: start;
  margin: 22px 0 0;
}

.line-qr {
  display: grid;
  justify-items: center;
  gap: 8px;
  width: 196px;
  text-decoration: none;
}

.line-qr img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  background: #0a0907;
  padding: 10px;
}

.line-qr span {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--gold-2);
}

.hero-qr {
  position: relative;
  z-index: 2;
  margin-top: 22px;
}

.line-box {
  display: grid;
  gap: 6px;
  margin: 0;
}

.line-box span {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.line-box a {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  letter-spacing: 0.06em;
  color: var(--gold-2);
  text-decoration: none;
}

.line-box a:hover {
  color: var(--gold);
}

.map-note {
  margin-top: 22px;
  color: var(--ink-soft);
  font-style: normal;
}

/* Footer */
.footer {
  padding: 28px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.mobile-cta {
  display: none;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: grid;
    place-items: center;
    z-index: 22;
  }

  .nav-links {
    display: none;
  }

  body.nav-open .nav {
    height: 100svh;
    background: #0a0907;
    backdrop-filter: none;
    border-bottom-color: transparent;
  }

  body.nav-open .nav-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: var(--nav-h) 1fr;
    align-items: center;
    height: 100%;
  }

  body.nav-open .nav-links {
    display: flex;
    grid-column: 1 / -1;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 8px;
    padding: 12px 0 48px;
    background: transparent;
  }

  body.nav-open .nav-links a {
    font-size: 1.15rem;
    padding: 12px 0;
  }

  body.nav-open .nav-links .btn {
    width: min(100%, 280px);
    margin-top: 16px;
  }

  .section-head,
  .brand-grid,
  .pack-grid,
  .compare,
  .role-layout,
  .value-grid,
  .learn,
  .offer-wrap,
  .benefits,
  .future-points,
  .apply-grid,
  .form-row,
  .hero-meta {
    grid-template-columns: 1fr;
  }

  .photo-previews {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .compare article:first-child {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .footer {
    flex-direction: column;
  }

  .mobile-cta {
    display: flex;
    gap: 10px;
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 18;
  }

  .mobile-cta .btn {
    flex: 1;
  }

  .mobile-cta .btn-solid {
    background: var(--gold);
    color: #16110c;
  }

  body {
    padding-bottom: 84px;
  }

  .hero h1 {
    letter-spacing: 0.08em;
  }

  .hero-en {
    letter-spacing: 0.12em;
  }

  .hero-actions .btn {
    flex: 1 1 180px;
  }

  .mobile-cta.is-hidden,
  body.nav-open .mobile-cta {
    display: none;
  }

  .fact p {
    overflow-wrap: anywhere;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }
}