:root {
  --bg: #fffaf4;
  --bg-soft: #fff4e8;
  --surface: #ffffff;
  --text: #2b2b2b;
  --muted: #6d6a66;
  --primary: #e28b53;
  --primary-strong: #cf7236;
  --line: #f0dcc7;
  --radius: 16px;
  --shadow: 0 14px 30px rgba(184, 111, 63, 0.12);
  --container: 1140px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
}

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

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

ul,
ol {
  margin: 0;
  padding-left: 1.2rem;
}

.container {
  width: min(var(--container), 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 250, 244, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 16px;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.site-nav a {
  color: #4b4641;
  font-size: 0.95rem;
}

.site-nav a.active {
  color: var(--primary-strong);
  font-weight: 600;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  width: 40px;
  height: 40px;
  font-size: 1.2rem;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.72rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn:hover {
  background: var(--primary-strong);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.46rem 0.86rem;
  font-size: 0.88rem;
}

.btn-ghost {
  background: transparent;
  border-color: #f3c69e;
  color: #9c572c;
}

.btn-block {
  width: 100%;
}

.hero {
  background: radial-gradient(circle at 10% 20%, #ffe2cc, transparent 40%), linear-gradient(120deg, #fff6ed, #fffdf7);
  padding: 96px 0 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 24px;
  align-items: center;
}

.hero-content {
  max-width: 740px;
}

.hero-media {
  margin: 0;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 20px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero h1 {
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.25;
  margin: 0.4rem 0 1rem;
}

.hero p {
  color: var(--muted);
}

.hero-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.eyebrow {
  color: #a86235;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
}

.section {
  padding: 68px 0;
}

.section-soft {
  background: var(--bg-soft);
}

.section h2 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  margin-bottom: 1.2rem;
}

.section-intro {
  max-width: 760px;
  color: #746a62;
  margin: -0.25rem 0 1.2rem;
}

.grid {
  display: grid;
  gap: 18px;
}

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

.cards-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card,
.panel {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #fffefc 0%, #fffaf5 100%);
  border: 1px solid #f2dcc5;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 16px 34px rgba(181, 121, 77, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card::before,
.panel::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, #f4c6a2 0%, #e79a68 50%, #f5d6b8 100%);
}

.card:hover,
.panel:hover {
  transform: translateY(-4px);
  border-color: #ebb78f;
  box-shadow: 0 20px 38px rgba(178, 110, 61, 0.18);
}

.image-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.card h3,
.panel h3,
.image-card h3 {
  margin-bottom: 0.5rem;
  font-size: 1.08rem;
  color: #3e3128;
}

.card p,
.image-card p,
.panel p {
  color: var(--muted);
}

.panel ul {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.panel ul li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.92rem;
  color: #655c56;
}

.panel ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #de8a53;
}

.panel .btn {
  margin-top: 1rem;
}

.mini-points,
.panel-list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.mini-points li,
.panel-list li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.92rem;
  color: #655c56;
}

.mini-points li::before,
.panel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #de8a53;
}

.data-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 1rem 0 1.1rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid #f0ccaa;
  background: #fff8f1;
  color: #90522d;
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.82rem;
}

.image-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 12px;
}

.page-main {
  min-height: calc(100vh - 180px);
}

.page-hero {
  padding: 78px 0 26px;
  background: linear-gradient(180deg, #fff6ed, rgba(255, 246, 237, 0));
}

.page-hero h1 {
  margin: 0.3rem 0 0.7rem;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
}

.page-hero p {
  color: var(--muted);
  max-width: 780px;
}

.split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
}

.steps {
  display: grid;
  gap: 0.6rem;
  margin: 1rem 0 1.2rem;
}

.text-link {
  color: #985327;
  font-weight: 600;
}

.timeline {
  list-style: none;
  padding: 0;
  margin-top: 0.6rem;
  display: grid;
  gap: 10px;
}

.timeline li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.timeline span {
  color: #9f5d33;
  font-weight: 600;
}

.timeline strong {
  font-size: 0.94rem;
}

.placeholder-bg {
  height: 150px;
  border-radius: 12px;
  margin-bottom: 12px;
}

.bg-1 { background: linear-gradient(135deg, #c7e6b5, #8acb91); }
.bg-2 { background: linear-gradient(135deg, #ffdcbf, #f3ab78); }
.bg-3 { background: linear-gradient(135deg, #f8d3bf, #d8a48a); }
.bg-4 { background: linear-gradient(135deg, #d7ecff, #98c4ea); }
.bg-5 { background: linear-gradient(135deg, #ffeec4, #f0cb7f); }
.bg-6 { background: linear-gradient(135deg, #f3e0ff, #cfb2ee); }

.quote p {
  font-size: 1rem;
  color: #4e4843;
}

.quote cite {
  margin-top: 0.7rem;
  display: block;
  color: #916347;
  font-style: normal;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.8rem;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
}

.price-table th,
.price-table td {
  border: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
}

.price-table th {
  background: #fff7f0;
}

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

.faq-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.faq-question {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 14px;
  font-size: 1rem;
  color: #3f3a35;
  cursor: pointer;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  padding: 0 14px 14px;
  color: var(--muted);
}

.faq-item.open .faq-answer {
  max-height: 220px;
}

.contact-list {
  display: grid;
  gap: 0.6rem;
  margin: 0.6rem 0 0.9rem;
}

.form {
  display: grid;
  gap: 12px;
}

.form label {
  display: grid;
  gap: 6px;
  font-size: 0.94rem;
}

.form input,
.form textarea {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 16px;
  font-family: inherit;
}

.form select,
.form button {
  font-size: 16px;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.checkbox-row input {
  width: 16px;
  height: 16px;
}

.form-tip,
.muted,
.form-status {
  font-size: 0.9rem;
  color: var(--muted);
}

.form-status.success {
  color: #2c7a4b;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff7ef;
}

.hidden {
  display: none !important;
}

.admin-app {
  display: grid;
  gap: 16px;
}

.admin-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.admin-topbar-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 16px;
}

.admin-cards {
  display: grid;
  gap: 12px;
}

.admin-card {
  border: 1px solid #efd6bf;
  border-radius: 14px;
  background: #fffdf9;
  padding: 14px;
}

.admin-card p {
  margin-top: 6px;
  color: #655c56;
}

.admin-card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-edit-row {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.admin-edit-row label {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
}

.admin-edit-row select,
.admin-edit-row textarea,
.admin-user input {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 16px;
}

.admin-inline-form {
  margin-bottom: 12px;
}

.admin-users {
  display: grid;
  gap: 10px;
}

.admin-user {
  border: 1px solid #efd6bf;
  border-radius: 14px;
  background: #fffdf9;
  padding: 12px;
  display: grid;
  gap: 8px;
}

.admin-user-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.admin-user-controls {
  display: grid;
  gap: 8px;
}

.footer-wrap {
  min-height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  color: #73675f;
  font-size: 0.9rem;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

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

  .cards-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cards-3,
  .split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: fixed;
    right: 16px;
    top: 78px;
    width: min(320px, 88vw);
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: #fffefc;
    box-shadow: var(--shadow);
    transform-origin: top right;
    opacity: 0;
    pointer-events: none;
    transform: scale(0.96);
    transition: all 0.2s ease;
  }

  .site-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .site-nav .btn-sm {
    text-align: center;
  }
}

@media (max-width: 620px) {
  .cards-4 {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 78px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    padding: 16px 0;
    text-align: center;
  }

  .admin-topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-topbar-actions {
    justify-content: stretch;
  }

  .admin-topbar-actions .btn {
    width: 100%;
  }
}