:root {
  --bg: #f7f3ea;
  --panel: rgba(255, 252, 245, 0.92);
  --panel-strong: #fff9ef;
  --text: #1e2a2a;
  --muted: #5f6b6b;
  --line: rgba(30, 42, 42, 0.12);
  --brand: #0f766e;
  --brand-deep: #0b4f4a;
  --accent: #ff8a30;
  --shadow: 0 18px 48px rgba(27, 39, 39, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 174, 94, 0.22), transparent 28%),
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.14), transparent 24%),
    linear-gradient(180deg, #fbf8f0 0%, var(--bg) 100%);
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
}

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

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.hero,
.section,
.split-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
  padding: 28px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  line-height: 1.1;
}

.hero h1 {
  font-size: clamp(34px, 5vw, 60px);
}

.hero-slogan {
  margin: 14px 0 10px;
  color: var(--accent);
  font-size: clamp(24px, 3.8vw, 38px);
  font-weight: 700;
}

.hero-desc,
.section-note,
.text-list,
.package-note,
.card-desc,
.case-desc,
.form-message {
  color: var(--muted);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.primary-btn,
.secondary-btn,
.consult-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 14px;
  font-weight: 700;
}

.primary-btn,
.consult-form button {
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-deep) 100%);
}

.secondary-btn {
  border: 1px solid rgba(15, 118, 110, 0.24);
  background: rgba(15, 118, 110, 0.08);
}

.hero-badges,
.text-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-badges li {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 138, 48, 0.1);
  color: #8e4b10;
  font-size: 13px;
  font-weight: 700;
}

.hero-panel {
  display: grid;
  gap: 14px;
}

.hero-stat,
.card,
.package-card,
.case-card,
.split-card {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel-strong);
}

.hero-stat {
  padding: 18px;
}

.hero-stat strong {
  display: block;
  font-size: 26px;
}

.hero-stat span {
  color: var(--muted);
  font-size: 14px;
}

.section {
  margin-top: 22px;
  padding: 24px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.card-grid,
.case-grid,
.package-list,
.split-section {
  display: grid;
  gap: 16px;
}

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

.card {
  padding: 18px;
}

.card-title {
  margin: 0 0 8px;
  font-size: 20px;
}

.card-meta {
  color: var(--brand);
  font-size: 13px;
  font-weight: 700;
}

.accent-section {
  background: linear-gradient(180deg, rgba(255, 248, 236, 0.96), rgba(255, 251, 245, 0.96));
}

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

.package-card {
  padding: 18px;
}

.package-price {
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
}

.split-section {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: none;
  box-shadow: none;
  background: transparent;
  padding: 0;
}

.split-card {
  padding: 22px;
}

.warm-card {
  background: linear-gradient(180deg, #fff6ea, #fffdf8);
}

.text-list li {
  position: relative;
  margin-top: 10px;
  padding-left: 18px;
}

.text-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

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

.case-card {
  overflow: hidden;
}

.case-image,
.case-placeholder {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.12), rgba(255, 138, 48, 0.16));
}

.case-body {
  padding: 16px;
}

.contact-section {
  padding-bottom: 28px;
}

.consult-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.consult-form input,
.consult-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(30, 42, 42, 0.12);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

.consult-form textarea {
  grid-column: 1 / -1;
  min-height: 120px;
  resize: vertical;
}

.consult-form button {
  width: fit-content;
  border: 0;
  cursor: pointer;
}

.form-message {
  min-height: 24px;
  margin: 12px 0 0;
}

.form-message.success {
  color: var(--brand);
}

.form-message.error {
  color: #b42318;
}

@media (max-width: 900px) {
  .hero,
  .split-section,
  .card-grid,
  .package-list,
  .case-grid,
  .consult-form {
    grid-template-columns: 1fr;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }

  .page-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 16px;
  }

  .hero,
  .section {
    padding: 18px;
    border-radius: 20px;
  }

  .hero h1 {
    font-size: 34px;
  }
}