:root{--c-primary:#c9a06a;}
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Noto+Sans+SC:wght@300;400;500;700&family=Noto+Serif+SC:wght@300;400;500;600;700&display=swap');

:root {
  --rose-gold: #C9A0A0;
  --rose-gold-dark: #8B5E5E;
  --ivory: #FBF8F5;
  --ink: #1F1B1A;
  --dusty-pink: #EDE4E1;
  --warm-gray: #6E625D;
  --light-warm: #F6F1ED;
  --line: rgba(31, 27, 26, 0.10);
  --line-light: rgba(31, 27, 26, 0.06);
  --shadow-soft: 0 18px 45px rgba(31, 27, 26, 0.06);
  --expo: cubic-bezier(0.19, 1, 0.22, 1);
  --quart: cubic-bezier(0.25, 1, 0.5, 1);
  --header-height: 80px;
  --max-width: 1280px;
  --gutter: clamp(20px, 4vw, 64px);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

section[id] {
  scroll-margin-top: var(--header-height);
}

body {
  margin: 0;
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
  background-color: var(--ivory);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Noto Serif SC', 'Songti SC', serif;
  font-weight: 400;
  line-height: 1.3;
  margin: 0 0 0.6em;
  color: var(--ink);
}

h1 { font-size: clamp(2.25rem, 5vw, 4.5rem); }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  margin: 0 0 1.2em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.35s var(--quart);
}

a:hover {
  color: var(--rose-gold);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--rose-gold);
  outline-offset: 3px;
}

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

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section {
  padding: 120px 0;
}

.section-compact {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
}

.kicker {
  display: block;
  font-family: 'Cormorant Garamond', 'Times New Roman', serif;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rose-gold-dark);
  margin-bottom: 14px;
}

.page-header .kicker {
  color: var(--rose-gold);
}

.section-title {
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--warm-gray);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.9;
}

.divider-line {
  width: 64px;
  height: 1px;
  background-color: var(--rose-gold);
  margin: 24px auto;
}

.divider-line.light {
  background-color: rgba(251, 248, 245, 0.45);
}

.seal {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 1px solid var(--rose-gold);
  color: var(--rose-gold);
  font-family: 'Noto Serif SC', serif;
  font-size: 0.75rem;
  line-height: 38px;
  text-align: center;
  border-radius: 50%;
  margin-bottom: 18px;
}

.bg-light-warm {
  background-color: var(--light-warm);
}

.divider-line.left {
  margin-left: 0;
  margin-right: auto;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background-color: rgba(251, 248, 245, 0.92);
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s var(--quart), border-color 0.4s var(--quart), box-shadow 0.4s var(--quart);
}

.header.scrolled {
  background-color: rgba(251, 248, 245, 0.98);
  border-bottom-color: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  height: 42px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-family: 'Noto Serif SC', serif;
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  color: var(--ink);
}

.brand-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--warm-gray);
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  position: relative;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  padding: 6px 0;
  color: var(--ink);
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background-color: var(--rose-gold);
  transition: width 0.45s var(--expo);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--rose-gold);
}

.menu-toggle {
  display: none;
  width: 28px;
  height: 22px;
  position: relative;
  background: none;
  border: none;
  padding: 0;
}

.menu-toggle span {
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--ink);
  transition: transform 0.4s var(--quart), opacity 0.3s var(--quart);
}

.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 10px; }
.menu-toggle span:nth-child(3) { top: 20px; }

.menu-toggle.active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background-color: var(--ink);
  padding-top: var(--header-height);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../images/hero.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(31, 27, 26, 0.45) 0%, rgba(31, 27, 26, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--ivory);
  max-width: 900px;
  padding: 0 var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-kicker {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(0.875rem, 1.4vw, 1rem);
  font-style: italic;
  letter-spacing: 0.18em;
  color: rgba(251, 248, 245, 0.8);
  margin-bottom: 28px;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--ivory);
  margin-bottom: 14px;
}

.hero-title small {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.45em;
  font-style: italic;
  letter-spacing: 0.12em;
  margin-top: 18px;
  opacity: 0.85;
}

.hero-line {
  width: 1px;
  height: 64px;
  background-color: var(--rose-gold);
  margin: 32px 0;
}

.hero-desc {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  font-weight: 300;
  color: rgba(251, 248, 245, 0.85);
  max-width: 560px;
  line-height: 2;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 36px;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  border: 1px solid transparent;
  transition: background-color 0.4s var(--quart), color 0.4s var(--quart), border-color 0.4s var(--quart), transform 0.4s var(--quart);
}

.btn-primary {
  background-color: var(--rose-gold);
  color: var(--ivory);
  border-color: var(--rose-gold);
}

.btn-primary:hover {
  background-color: #b88b8b;
  border-color: #b88b8b;
  color: var(--ivory);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--ivory);
  border-color: rgba(251, 248, 245, 0.5);
}

.btn-outline:hover {
  background-color: var(--ivory);
  color: var(--ink);
  border-color: var(--ivory);
}

.btn-dark {
  background-color: var(--ink);
  color: var(--ivory);
  border-color: var(--ink);
}

.btn-dark:hover {
  background-color: transparent;
  color: var(--ink);
}

/* Split section */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split-media {
  position: relative;
}

.split-media img {
  width: 100%;
  object-fit: cover;
}

.split-media::before {
  content: '';
  position: absolute;
  inset: -20px 20px 20px -20px;
  border: 1px solid var(--line);
  z-index: -1;
}

.split-content .kicker {
  margin-bottom: 18px;
}

.split-content h2 {
  margin-bottom: 24px;
}

.split-content p {
  color: var(--warm-gray);
  margin-bottom: 22px;
}

/* Service cards */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  position: relative;
  border: 1px solid var(--line);
  padding: 44px 36px;
  background-color: var(--ivory);
  transition: border-color 0.45s var(--quart), transform 0.5s var(--expo), box-shadow 0.5s var(--expo);
}

.service-card:hover {
  border-color: var(--rose-gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.service-card .card-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--rose-gold-dark);
  margin-bottom: 24px;
  display: block;
}

.service-card h3 {
  margin-bottom: 14px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.8;
  margin-bottom: 28px;
}

.card-link {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
  transition: border-color 0.4s var(--quart), color 0.4s var(--quart);
}

.card-link:hover {
  color: var(--rose-gold-dark);
  border-bottom-color: var(--rose-gold);
}

.service-card-img {
  margin: -44px -36px 30px;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.7s var(--expo);
}

.service-card:hover .service-card-img img {
  transform: scale(1.05);
}

/* Stats */
.stats-section {
  background-color: var(--dusty-pink);
  padding: 90px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item .stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-item .stat-label {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  border: 1px solid var(--line);
  padding: 44px 36px;
  background-color: var(--ivory);
  transition: border-color 0.45s var(--quart);
}

.testimonial-card:hover {
  border-color: var(--rose-gold);
}

.testimonial-card .quote-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  line-height: 1;
  color: var(--rose-gold);
  opacity: 0.45;
  margin-bottom: 18px;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.95;
  margin-bottom: 28px;
}

.testimonial-author {
  font-family: 'Noto Serif SC', serif;
  font-size: 0.95rem;
  color: var(--ink);
}

/* CTA / Booking */
.cta-section {
  background-color: var(--light-warm);
  padding: 100px 0;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.cta-content h2 {
  margin-bottom: 20px;
}

.cta-content p {
  color: var(--warm-gray);
  max-width: 520px;
}

.cta-content .btn {
  margin-top: 12px;
}

.booking-form {
  background-color: var(--ivory);
  border: 1px solid var(--line);
  padding: 44px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--ink);
  background-color: var(--ivory);
  border: 1px solid var(--line);
  transition: border-color 0.35s var(--quart);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--rose-gold);
  outline: none;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.8rem;
  color: var(--rose-gold-dark);
  margin-top: 16px;
}

.text-note {
  font-size: 0.9rem;
  color: var(--rose-gold-dark);
}

/* Page header */
.page-header {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--ink);
  color: var(--ivory);
  overflow: hidden;
  padding-top: var(--header-height);
}

.page-header-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../images/hero.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}

.page-header-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(31, 27, 26, 0.4);
}

.page-header-content {
  position: relative;
  z-index: 2;
  padding: 0 var(--gutter);
}

.page-header h1 {
  color: var(--ivory);
  margin-bottom: 14px;
}

.page-header p {
  color: rgba(251, 248, 245, 0.8);
  font-size: 1rem;
  max-width: 560px;
  margin: 0 auto;
}

/* Cases */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.case-card {
  position: relative;
  border: 1px solid var(--line);
  background-color: var(--ivory);
  transition: border-color 0.45s var(--quart), transform 0.5s var(--expo), box-shadow 0.5s var(--expo);
}

.case-card:hover {
  border-color: var(--rose-gold);
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.case-card-img {
  overflow: hidden;
}

.case-card-img img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform 0.7s var(--expo);
}

.case-card:hover .case-card-img img {
  transform: scale(1.05);
}

.case-card-body {
  padding: 28px 30px 32px;
}

.case-card-body .case-tag {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--rose-gold-dark);
  margin-bottom: 10px;
  display: block;
}

.case-card-body h3 {
  margin-bottom: 10px;
}

.case-card-body p {
  font-size: 0.9rem;
  color: var(--warm-gray);
  line-height: 1.75;
  margin: 0;
}

/* News */
.news-list {
  max-width: 900px;
  margin: 0 auto;
}

.news-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.4s var(--quart);
}

.news-item:hover {
  border-bottom-color: var(--rose-gold);
}

.news-date {
  font-family: 'Cormorant Garamond', serif;
  color: var(--rose-gold-dark);
}

.news-date .day {
  font-size: 2.25rem;
  line-height: 1;
  display: block;
}

.news-date .month {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

.news-title {
  font-size: 1.25rem;
  margin-bottom: 8px;
  transition: color 0.35s var(--quart);
}

.news-item:hover .news-title {
  color: var(--rose-gold-dark);
}

.news-excerpt {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.8;
  margin: 0;
}

/* Article */
.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article-body p {
  margin-bottom: 1.8em;
  color: var(--ink);
}

.article-body h2,
.article-body h3 {
  margin-top: 1.8em;
  margin-bottom: 0.8em;
}

.article-body img {
  width: 100%;
  margin: 40px 0;
}

.article-meta {
  text-align: center;
  color: var(--warm-gray);
  font-size: 0.9rem;
  margin-bottom: 48px;
}

.article-body ul {
  margin-bottom: 1.8em;
  padding-left: 1.5em;
  list-style: disc;
  color: var(--warm-gray);
}

.article-body blockquote {
  border-left: 1px solid var(--rose-gold);
  padding-left: 24px;
  margin: 40px 0;
  color: var(--warm-gray);
  font-style: italic;
}

.inline-stats {
  margin: 40px 0;
}

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

.faq-list {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-family: 'Noto Serif SC', serif;
  font-size: 1.05rem;
  text-align: left;
  background: none;
  border: none;
  color: var(--ink);
  transition: color 0.35s var(--quart);
}

.faq-question:hover {
  color: var(--rose-gold-dark);
}

.faq-question .icon {
  width: 18px;
  height: 18px;
  position: relative;
  flex-shrink: 0;
  margin-left: 20px;
}

.faq-question .icon::before,
.faq-question .icon::after {
  content: '';
  position: absolute;
  background-color: currentColor;
  transition: transform 0.4s var(--quart);
}

.faq-question .icon::before {
  top: 8px;
  left: 0;
  width: 100%;
  height: 1px;
}

.faq-question .icon::after {
  top: 0;
  left: 8px;
  width: 1px;
  height: 100%;
}

.faq-item.open .faq-question .icon::after {
  transform: scaleY(0);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--expo), padding 0.4s var(--quart);
}

.faq-item.open .faq-answer {
  max-height: 400px;
  padding-bottom: 24px;
}

.faq-answer p {
  color: var(--warm-gray);
  font-size: 0.95rem;
  line-height: 1.85;
  margin: 0;
}

/* Timeline / Process */
.process-list {
  display: grid;
  gap: 32px;
}

.process-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  align-items: start;
}

.process-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.5rem;
  color: var(--rose-gold-dark);
  line-height: 1;
}

.process-content h4 {
  margin-bottom: 8px;
}

.process-content p {
  color: var(--warm-gray);
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0;
}

/* Qualifications */
.qual-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.qual-item {
  border: 1px solid var(--line);
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.4s var(--quart);
}

.qual-item:hover {
  border-color: var(--rose-gold);
}

.qual-item h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.qual-item p {
  font-size: 0.85rem;
  color: var(--warm-gray);
  margin: 0;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info h3 {
  margin-bottom: 22px;
}

.contact-info .intro {
  color: var(--warm-gray);
  margin-bottom: 32px;
}

.contact-info .btn {
  margin-top: 20px;
}

.contact-info-item {
  margin-bottom: 24px;
}

.contact-info-item .label {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
  margin-bottom: 4px;
}

.contact-info-item .value {
  font-size: 1.05rem;
  color: var(--ink);
}

.store-list {
  display: grid;
  gap: 24px;
  margin-top: 40px;
}

.store-card {
  border: 1px solid var(--line);
  padding: 28px;
  transition: border-color 0.4s var(--quart);
}

.store-card:hover {
  border-color: var(--rose-gold);
}

.store-card h4 {
  margin-bottom: 10px;
}

.store-card p {
  font-size: 0.9rem;
  color: var(--warm-gray);
  margin: 0;
}

/* Footer */
.footer {
  background-color: var(--ink);
  color: rgba(251, 248, 245, 0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(251, 248, 245, 0.08);
}

.footer-brand .brand-name {
  color: var(--ivory);
  margin-bottom: 6px;
}

.footer-brand .brand-en {
  color: rgba(251, 248, 245, 0.5);
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.85;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--ivory);
  margin-bottom: 22px;
}

.footer-col li {
  margin-bottom: 12px;
}

.footer-col a {
  font-size: 0.9rem;
  color: rgba(251, 248, 245, 0.7);
}

.footer-col a:hover {
  color: var(--rose-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.8rem;
  color: rgba(251, 248, 245, 0.45);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--expo), transform 0.8s var(--expo);
}

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

.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-bg,
  .page-header-bg {
    animation: none;
  }
  a, button, .btn, .service-card, .case-card, .news-item {
    transition: none;
  }
}

/* Responsive 1280px */
@media (max-width: 1280px) {
  .section {
    padding: 100px 0;
  }
  .split-section,
  .cta-inner,
  .contact-grid {
    gap: 54px;
  }
  .nav-links {
    gap: 28px;
  }
}

/* Responsive 768px */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }
  .section {
    padding: 80px 0;
  }
  .section-header {
    margin-bottom: 44px;
  }
  .menu-toggle {
    display: block;
  }
  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    padding-top: 40px;
    background-color: rgba(251, 248, 245, 0.98);
    border-top: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform 0.5s var(--expo);
  }
  .nav-links.active {
    transform: translateX(0);
  }
  .nav-links a {
    display: block;
    padding: 18px 0;
    font-size: 1rem;
  }
  .split-section,
  .cta-inner,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .split-media::before {
    display: none;
  }
  .service-grid,
  .case-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid,
  .qual-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .news-item {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .process-item {
    grid-template-columns: 60px 1fr;
    gap: 18px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }
  .btn {
    width: 100%;
  }
}

/* Responsive 375px */
@media (max-width: 375px) {
  html {
    font-size: 15px;
  }
  .section {
    padding: 64px 0;
  }
  .service-card,
  .booking-form,
  .case-card-body,
  .testimonial-card {
    padding-left: 22px;
    padding-right: 22px;
  }
  .service-card-img {
    margin-left: -22px;
    margin-right: -22px;
  }
  .stats-grid,
  .qual-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}


/* ===== CMS helpers ===== */
.form-alert{padding:12px 16px;border-radius:8px;margin:0 0 16px;font-size:.92rem;line-height:1.6}
.form-alert-ok{background:rgba(46,160,67,.08);border:1px solid rgba(46,160,67,.35);color:#2ea043}
.form-alert-err{background:rgba(220,53,69,.08);border:1px solid rgba(220,53,69,.35);color:#dc3545}
.form-alert ul{margin:0;padding-left:18px}
.cms-pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:44px 0 0}
.cms-pager a,.cms-pager span{min-width:38px;padding:8px 13px;border:1px solid rgba(128,128,128,.35);border-radius:6px;text-align:center;text-decoration:none;color:inherit}
.cms-pager .active{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.detail-page{max-width:1100px;margin:0 auto;padding:72px 24px}
.detail-media{width:100%;max-height:520px;object-fit:cover;border-radius:14px;margin-bottom:26px;display:block}
.detail-title{font-size:clamp(26px,3vw,38px);line-height:1.3;margin-bottom:12px}
.detail-meta{color:#777;font-size:.95rem;margin-bottom:20px}
.detail-body{line-height:1.9;color:#444}
.detail-body p{margin-bottom:1em}
.detail-body img{max-width:100%;height:auto;border-radius:10px}
.detail-back{display:inline-block;margin-top:28px;padding:11px 26px;border:1px solid rgba(128,128,128,.4);border-radius:999px;text-decoration:none;color:inherit}
/* ===== 深色 banner 标题白字（避免 h1 与背景同色不可读） ===== */
.banner--ink h1,.banner--purple h1,.banner--coral h1{color:#fff}
/* ===== 阅读全文按钮（硬边 neo-brutalist 风格） ===== */
.news-item .more{display:inline-block;margin-top:14px;padding:10px 20px;background:var(--c-ink);color:#fff;border:var(--border-2);box-shadow:var(--shadow-sm);font-family:var(--font-en);font-weight:800;font-size:.85rem;letter-spacing:.02em;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
.news-item .more:hover{background:var(--c-coral);transform:translate(-2px,-2px);box-shadow:var(--shadow)}
/* ===== 留言板一行一个 input（01 翰墨轩） ===== */
.form-grid{grid-template-columns:1fr}