:root {
  --bg: #03060f;
  --bg-soft: #0a1020;
  --panel: rgba(9, 16, 32, 0.76);
  --panel-strong: rgba(96, 165, 250, 0.16);
  --text: #f8fbff;
  --muted: #c0cbe0;
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(96, 165, 250, 0.24);
  --accent: #7db7ff;
  --accent-strong: #2d6ef2;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.52);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 10%, rgba(125, 183, 255, 0.18), transparent 26%),
    radial-gradient(circle at 90% 12%, rgba(45, 110, 242, 0.16), transparent 22%),
    radial-gradient(circle at 50% 100%, rgba(96, 165, 250, 0.08), transparent 30%),
    linear-gradient(180deg, #02040a 0%, #050816 48%, #0b1220 100%);
}

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

.hero,
.section,
.footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 28px 0 54px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0 30px;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.menu {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.menu a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: rgba(248, 251, 255, 0.9);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.menu a:hover {
  transform: translateY(-2px);
  border-color: rgba(125, 183, 255, 0.28);
  background: rgba(37, 99, 235, 0.08);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: linear-gradient(135deg, #b9d7ff, var(--accent-strong));
  color: #020617;
  font-weight: 900;
  box-shadow: 0 10px 26px rgba(37, 99, 235, 0.28);
}

.nav-link,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 999px;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.nav-link {
  border: 1px solid var(--line-strong);
  background: rgba(37, 99, 235, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav-link:hover,
.btn:hover {
  transform: translateY(-2px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: stretch;
}

.hero-copy,
.hero-card,
.service-card,
.benefit,
.timeline li,
.cta {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(16px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-copy,
.hero-card,
.service-card,
.benefit,
.timeline li,
.consultant-photo,
.cta {
  position: relative;
  overflow: hidden;
}

.hero-copy::before,
.hero-card::before,
.service-card::before,
.benefit::before,
.timeline li::before,
.cta::before,
.consultant-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), transparent 32%);
  pointer-events: none;
}

.hero-copy {
  padding: 56px;
  min-height: 620px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin-bottom: 20px;
}

h2 {
  margin-bottom: 0.2em;
}

h3 {
  margin-bottom: 0.5em;
}

.lead {
  font-size: 1.08rem;
  line-height: 2.02;
  color: var(--muted);
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0 26px;
}

.btn-primary {
  background: linear-gradient(135deg, #8cc2ff, #2d6ef2);
  color: #eff6ff;
  font-weight: 700;
  box-shadow: 0 16px 36px rgba(45, 110, 242, 0.24);
}

.btn-secondary {
  border: 1px solid var(--line-strong);
  background: rgba(37, 99, 235, 0.08);
}

.hero-points {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.9;
}

.hero-card {
  padding: 40px;
  align-self: stretch;
  display: grid;
  gap: 18px;
  max-width: none;
  min-height: 360px;
  background:
    radial-gradient(circle at top right, rgba(125, 183, 255, 0.22), transparent 28%),
    linear-gradient(135deg, rgba(10, 26, 58, 0.96), rgba(17, 57, 130, 0.9));
  border: 1px solid rgba(125, 183, 255, 0.22);
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.card-badge {
  display: inline-flex;
  width: fit-content;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(125, 183, 255, 0.12);
  color: #dbeafe;
  border: 1px solid rgba(148, 187, 255, 0.24);
}

.hero-card h2 {
  margin: 0;
  font-size: clamp(1.7rem, 2.6vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #eff6ff;
}

.hero-note {
  margin: 0;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(125, 183, 255, 0.18);
  background: rgba(2, 12, 34, 0.36);
  color: #dbeafe;
  line-height: 1.8;
}

.mini-list {
  display: grid;
  gap: 18px;
}

.mini-list p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero-points-compact {
  padding-left: 18px;
  margin-top: 4px;
}

.hero-points-compact li {
  color: #e2e8f0;
}

.section {
  padding: 36px 0;
}

.consultant {
  display: grid;
  grid-template-columns: 0.42fr 1.58fr;
  gap: 28px;
  align-items: start;
  padding-top: 12px;
}

.consultant-photo {
  padding: 12px;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(180deg, rgba(96, 165, 250, 0.12), rgba(15, 23, 42, 0.5)),
    rgba(9, 16, 32, 0.72);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 320px;
  align-self: start;
}

.consultant-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 8px);
}

.consultant-copy {
  padding: 6px 0;
  align-self: start;
}

.consultant-role {
  margin: 6px 0 16px;
  color: #dbeafe;
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.profile-item {
  padding: 18px;
  border: 1px solid rgba(96, 165, 250, 0.16);
  border-radius: 22px;
  background: rgba(37, 99, 235, 0.06);
}

.profile-label {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.profile-item strong {
  display: block;
  color: #eff6ff;
  line-height: 1.7;
  font-weight: 600;
}

.section-head {
  margin-bottom: 24px;
}

.section h2,
.cta h2 {
  font-size: clamp(1.9rem, 3vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.service-grid,
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.service-card,
.benefit {
  padding: 26px;
}

.service-card p,
.benefit p,
.cta p,
.timeline p {
  color: var(--muted);
  line-height: 1.8;
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 30px;
  align-items: start;
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 16px;
}

.timeline li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  padding: 22px 24px;
}

.timeline span {
  display: inline-flex;
  align-items: start;
  justify-content: center;
  font-weight: 800;
  color: var(--accent);
  font-size: 1.02rem;
}

.cta {
  margin: 36px auto 48px;
  padding: 34px;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: start;
  gap: 18px;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(96, 165, 250, 0.08)),
    rgba(9, 16, 32, 0.84);
  border: 1px solid var(--line-strong);
}

.contact-form {
  display: grid;
  gap: 16px;
}

.form-status {
  margin: 0;
  min-height: 1.5em;
  color: #dbeafe;
  line-height: 1.6;
}

.form-status.is-error {
  color: #fca5a5;
}

.form-status.is-success {
  color: #bbf7d0;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field span {
  color: #dbeafe;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(96, 165, 250, 0.22);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.42);
  color: var(--text);
  padding: 14px 16px;
  font: inherit;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(191, 203, 224, 0.7);
}

.field input:focus,
.field textarea:focus {
  border-color: rgba(125, 183, 255, 0.8);
  box-shadow: 0 0 0 4px rgba(45, 110, 242, 0.14);
  background: rgba(5, 9, 20, 0.62);
}

.contact-form .btn {
  justify-self: start;
}

.footer {
  padding: 0 0 28px;
  color: rgba(226, 232, 240, 0.72);
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 960px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .menu {
    justify-content: flex-start;
  }

  .hero-grid,
  .split,
  .consultant,
  .service-grid,
  .benefit-grid,
  .cta {
    grid-template-columns: 1fr;
  }

  .cta {
    display: grid;
  }

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

  .hero-copy {
    min-height: 0;
    padding: 48px;
  }

  .hero-card {
    max-width: none;
  }

  .consultant-photo {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .hero,
  .section,
  .footer {
    width: min(100% - 20px, 1120px);
  }

  .hero-copy,
  .hero-card,
  .service-card,
  .benefit,
  .timeline li,
  .cta {
    padding: 20px;
    border-radius: 22px;
  }

  .topbar {
    gap: 12px;
  }

  .menu {
    gap: 8px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn,
  .nav-link {
    width: 100%;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-form .btn {
    width: 100%;
  }

  .consultant {
    gap: 18px;
  }

  .consultant-photo {
    padding: 10px;
    max-width: 260px;
  }

  .profile-grid {
    gap: 12px;
  }

  .hero-copy {
    min-height: 0;
    padding: 34px 20px;
  }

  h1 {
    font-size: 2.35rem;
  }

  .metric-number {
    font-size: 3.35rem;
  }
}