:root {
  --blue: #0d6efd;
  --deep: #06264b;
  --sky: #eaf6ff;
  --gold: #d8a84a;
  --ink: #15213a;
  --muted: #6b7280;
  --card: #ffffff;
  --line: #e7edf6;
  --green: #16a34a;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC",
    "Microsoft JhengHei", "Noto Sans TC", Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f4fbff 0%, #ffffff 32%, #f8fbff 100%);
  line-height: 1.75;
}

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

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

em {
  font-style: normal;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 22px;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(13, 110, 253, 0.1);
}

.nav-inner {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  color: var(--deep);
  letter-spacing: 0.5px;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--white), #5fd1ff);
  display: grid;
  place-items: center;
  color: white;
  box-shadow: 0 10px 26px rgba(13, 110, 253, 0.25);
}

.nav-links {
  display: flex;
  gap: 22px;
  color: #3d4b66;
  font-size: 14px;
}

.nav-cta {
  display: flex;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: 0.2s ease;
  white-space: nowrap;
  font-size: 15px;
}

.btn-primary {
  background: linear-gradient(135deg, #0d6efd, #19b5ff);
  color: #fff;
  box-shadow: 0 12px 28px rgba(13, 110, 253, 0.28);
}

.btn-primary:hover,
.btn-green:hover,
.btn-dark:hover {
  transform: translateY(-2px);
}

.btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 12px 28px rgba(22, 163, 74, 0.24);
}

.btn-dark {
  background: #0f172a;
  color: #fff;
}

.btn-light {
  background: #fff;
  color: var(--deep);
  border: 1px solid var(--line);
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 20%, rgba(80, 190, 255, 0.22), transparent 26%),
    linear-gradient(135deg, #e9f8ff 0%, #ffffff 48%, #eef8ff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 42px;
  align-items: center;
  padding: 58px 0 70px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid #dbeafe;
  color: #0d6efd;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(13, 110, 253, 0.08);
}

h1 {
  font-size: 58px;
  line-height: 1.05;
  margin: 20px 0 18px;
  letter-spacing: -1.8px;
  color: var(--deep);
}

.hero p {
  font-size: 19px;
  color: #3b4b66;
  margin: 0 0 26px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 28px;
}

.badge {
  background: #fff;
  border: 1px solid #dcecff;
  border-radius: 999px;
  padding: 8px 13px;
  font-weight: 800;
  color: #16456f;
  font-size: 14px;
}

.price-card {
  background: #fff;
  border: 1px solid rgba(13, 110, 253, 0.14);
  box-shadow: 0 22px 60px rgba(6, 38, 75, 0.12);
  border-radius: 24px;
  padding: 20px;
  max-width: 470px;
}

.price {
  font-size: 38px;
  font-weight: 950;
  color: #0d6efd;
  line-height: 1;
}

.price small {
  font-size: 15px;
  color: var(--muted);
  font-weight: 700;
}

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-img {
  position: relative;
}

.hero-img img {
  border-radius: 30px;
  box-shadow: 0 30px 80px rgba(6, 38, 75, 0.22);
  border: 8px solid rgba(255, 255, 255, 0.7);
}

.float-note {
  position: absolute;
  left: -18px;
  bottom: 28px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.14);
  border-radius: 18px;
  padding: 14px 16px;
  font-weight: 900;
  color: var(--deep);
}

.section {
  padding: 78px 0;
}

.section.alt {
  background: #f7fbff;
}

.section-head {
  max-width: 740px;
  margin: 0 auto 38px;
  text-align: center;
}

.section-head.left {
  text-align: left;
  margin: 0 0 22px;
}

.kicker {
  font-size: 13px;
  font-weight: 950;
  letter-spacing: 2.2px;
  color: var(--gold);
  text-transform: uppercase;
}

h2 {
  font-size: 38px;
  line-height: 1.2;
  margin: 8px 0 12px;
  color: var(--deep);
  letter-spacing: -0.8px;
}

.section-head p,
.section p {
  color: var(--muted);
  font-size: 17px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  box-shadow: 0 16px 44px rgba(6, 38, 75, 0.06);
}

.icon {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background: linear-gradient(135deg, #e0f2fe, #fff);
  display: grid;
  place-items: center;
  font-size: 24px;
  margin-bottom: 14px;
}

.card h3 {
  font-size: 18px;
  margin: 0 0 8px;
  color: var(--deep);
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}

.panel-img {
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(6, 38, 75, 0.14);
  border: 1px solid var(--line);
  overflow: hidden;
  background: #fff;
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature {
  display: flex;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 12px 36px rgba(6, 38, 75, 0.05);
}

.feature span {
  color: var(--muted);
}

.tick {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: #e8f7ee;
  color: #16a34a;
  display: grid;
  place-items: center;
  font-weight: 900;
  flex: none;
}

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

.gallery figure {
  margin: 0;
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 22px 60px rgba(6, 38, 75, 0.11);
  border: 1px solid var(--line);
}

.gallery img {
  width: 100%;
  height: 370px;
  object-fit: cover;
  object-position: top;
}

.gallery figcaption {
  padding: 14px 16px;
  font-weight: 900;
  color: var(--deep);
  background: #fff;
}

.service-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  align-items: stretch;
}

.service-grid .panel-img img {
  height: 100%;
  object-fit: cover;
}

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

.itinerary {
  display: grid;
  gap: 14px;
  max-width: 930px;
  margin: 0 auto;
}

.day {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 14px 36px rgba(6, 38, 75, 0.05);
}

.day-num {
  border-radius: 18px;
  background: linear-gradient(135deg, #0d6efd, #5ed0ff);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 24px;
  font-weight: 950;
  min-height: 82px;
}

.day h3 {
  margin: 0 0 6px;
  color: var(--deep);
  font-size: 20px;
}

.day p {
  margin: 0;
  color: #526071;
}

.cta-band {
  background: linear-gradient(135deg, #06264b, #0d6efd);
  color: #fff;
  border-radius: 34px;
  padding: 42px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: center;
  box-shadow: 0 30px 80px rgba(13, 110, 253, 0.28);
}

.cta-band h2 {
  color: #fff;
  margin-top: 0;
}

.cta-band p {
  color: #dcecff;
}

.tips {
  background: #fff7e8;
  border: 1px solid #f3d493;
  border-radius: 18px;
  padding: 18px;
  color: #65450a;
  margin-top: 20px;
}

.tips b {
  color: #9a6a05;
}

.contact-box {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 18px 58px rgba(6, 38, 75, 0.08);
  color: var(--ink);
}

.contact-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.contact-row:last-child {
  border-bottom: 0;
}

.contact-actions {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.copy-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.42);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-card {
  background: #fff;
  border-radius: 24px;
  padding: 28px;
  max-width: 360px;
  width: 100%;
  text-align: center;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.3);
}

.ok {
  width: 56px;
  height: 56px;
  background: #16a34a;
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 32px;
  margin: 0 auto 12px;
  font-weight: 900;
}

.floatbar {
  position: fixed;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  z-index: 80;
  width: 100%;
  max-width: 760px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(13, 110, 253, 0.14);
  border-radius: 22px 22px 0 0;
  padding: 10px;
  display: none;
  gap: 8px;
  box-shadow: 0 -10px 40px rgba(6, 38, 75, 0.13);
}

.floatbar .btn {
  flex: 1;
  padding: 11px 8px;
  font-size: 14px;
}

.footer {
  padding: 34px 0 90px;
  text-align: center;
  color: #7b8798;
  font-size: 13px;
}

.mt-24 {
  margin-top: 24px;
}

.mt-32 {
  margin-top: 32px;
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

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

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 30px;
  }

  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .gallery img {
    height: auto;
  }

  .floatbar {
    display: flex;
  }
}

@media (max-width: 560px) {
  .container {
    padding: 0 15px;
  }

  .nav-cta {
    display: none;
  }

  .hero-grid {
    padding: 34px 0 44px;
    gap: 24px;
  }

  h1 {
    font-size: 34px;
  }

  .hero p {
    font-size: 16px;
  }

  .cards,
  .mini-cards {
    grid-template-columns: 1fr;
  }

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

  .cta-band {
    padding: 26px;
    border-radius: 24px;
  }

  .float-note {
    position: static;
    margin-top: 12px;
  }

  .contact-row {
    display: block;
  }

  .contact-row span {
    display: block;
    margin-top: 3px;
  }

  .btn-row {
    display: grid;
  }
}