/* ========== CSS RESET & BASE ========== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --primary: #0D9488;
  --primary-light: #5EEAD4;
  --primary-dark: #0F766E;
  --warm-cream: #FAFBFC;
  --warm-beige: #EAF4F3;
  --warm-sand: #D8E8E6;
  --card-bg: #FFFFFF;
  --text-dark: #1A2332;
  --text-body: #4A5568;
  --text-light: #7A8699;
  --accent-coral: #F97316;
  --accent-sage: #86A678;
  --accent-gold: #F97316;
  --gold-gradient: linear-gradient(135deg, #5EEAD4 0%, #14B8A6 42%, #0D9488 78%, #0F766E 100%);
  --gold-shimmer: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.4) 50%, transparent 100%);
  --shadow-sm: 0 2px 12px rgba(26, 35, 50, 0.06);
  --shadow-md: 0 8px 32px rgba(26, 35, 50, 0.08);
  --shadow-lg: 0 24px 64px rgba(26, 35, 50, 0.12);
  --shadow-gold: 0 8px 32px rgba(13, 148, 136, 0.25);
  --radius: 20px;
  --radius-sm: 12px;
  --transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Noto Sans SC", sans-serif;
  background: var(--warm-cream);
  color: var(--text-body);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ========== UTILITY ========== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-padding { padding: 120px 0; }

.section-header { text-align: center; margin-bottom: 72px; }
.section-label {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 12px; letter-spacing: 0; text-transform: uppercase;
  color: var(--primary); font-weight: 600; margin-bottom: 20px;
}
.section-label::before, .section-label::after {
  content: ''; width: 32px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-light));
}
.section-label::after {
  background: linear-gradient(90deg, var(--primary-light), transparent);
}
.section-title {
  font-size: clamp(32px, 5vw, 52px); font-weight: 800;
  color: var(--text-dark); line-height: 1.15; margin-bottom: 20px;
  letter-spacing: -1.5px;
}
.section-subtitle {
  font-size: 17px; color: var(--text-light); max-width: 520px; margin: 0 auto; line-height: 1.7;
}

/* ========== SKIP LINK (A11Y) ========== */
.skip-link {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px;
  overflow: hidden; z-index: 9999;
}
.skip-link:focus {
  position: fixed; top: 0; left: 50%; transform: translateX(-50%);
  width: auto; height: auto; padding: 14px 28px;
  background: var(--gold-gradient); color: #fff; font-weight: 700;
  border-radius: 0 0 12px 12px; box-shadow: var(--shadow-lg);
}

/* ========== NOISE TEXTURE OVERLAY ========== */
body::after {
  content: '';
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 9998; opacity: 0.025;
  background-image: url("data:image/jpeg,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ========== NAVIGATION ========== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 24px 0;
  transition: var(--transition-fast);
}
.navbar.scrolled {
  background: rgba(247,248,244,0.88);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  padding: 14px 0;
  box-shadow: 0 1px 30px rgba(26,35,50,0.06);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px; font-weight: 700;
  font-size: 22px; color: var(--text-dark);
  flex: 0 0 auto;
}
.nav-tagline {
  font-size: 16px;
  font-weight: 650;
  white-space: nowrap;
}
.nav-logo-icon {
	  width: 42px; height: 42px; border-radius: 14px;
	  background: var(--gold-gradient);
	  box-shadow: 0 4px 16px rgba(13,148,136,0.35);
	  transition: var(--transition-fast);
	  object-fit: cover;
	}
.nav-logo:hover .nav-logo-icon {
  transform: scale(1.08) rotate(-3deg);
  box-shadow: 0 6px 24px rgba(13,148,136,0.45);
}
.nav-links { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.nav-links a {
  font-size: 14px; color: var(--text-body); font-weight: 650;
  position: relative; padding: 10px 13px;
  transition: var(--transition-fast);
  border-radius: 999px;
  white-space: nowrap;
  line-height: 1;
  z-index: 0;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a::before {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 32px; height: 32px; border-radius: 999px;
  background: var(--gold-gradient);
  transition: var(--transition-fast);
  transform: translate(-50%, -50%) scale(0.45);
  opacity: 0;
  z-index: -1;
  box-shadow: 0 4px 16px rgba(13,148,136,0.28);
}
.nav-links a:hover::before,
.nav-links a:focus-visible::before {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.nav-links a:hover,
.nav-links a:focus-visible { color: #fff; }
.nav-back-link {
  background: rgba(13,148,136,.12);
  color: var(--gold) !important;
  font-weight: 800;
}
.nav-back-link::before { display: none; }
.nav-back-link:hover { background: rgba(13,148,136,.2); color: var(--gold) !important; }
.navbar:not(.scrolled) .nav-logo span,
.navbar:not(.scrolled) .nav-links a {
  color: rgba(255,255,255,0.9);
  text-shadow: 0 2px 12px rgba(8,24,23,0.34);
}
.navbar:not(.scrolled) .nav-links a:hover,
.navbar:not(.scrolled) .nav-links a:focus-visible {
  color: #fff;
}

.nav-cta {
  padding: 11px 18px; border-radius: 50px;
  background: var(--gold-gradient);
  color: #fff !important; font-size: 14px; font-weight: 750;
  letter-spacing: 0;
  box-shadow: 0 4px 20px rgba(13,148,136,0.35);
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}
.nav-cta::before {
  content: ''; position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--gold-shimmer);
  transition: left 0.6s ease;
}
.nav-cta:hover::before { left: 100%; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(13,148,136,0.45); }
.nav-cta::after { display: none; }
.nav-login {
  border: 0;
  font-family: inherit;
  padding: 10px 17px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.34);
  font-size: 14px;
  font-weight: 750;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(8,24,23,0.12);
  transition: var(--transition-fast);
}
.navbar.scrolled .nav-login {
  color: var(--gold);
  background: rgba(255,255,255,0.78);
  border-color: rgba(13,148,136,0.24);
}
.nav-login:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.2);
  box-shadow: 0 9px 24px rgba(13,148,136,0.26);
}
.nav-mobile-login { display: none; }
.nav-mobile-actions { display: none; align-items: center; gap: 8px; margin-left: auto; }
.nav-mobile-member {
  display: none;
  min-height: 38px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.35);
  color: #fff;
  background: rgba(255,255,255,0.12);
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 6px 18px rgba(8,24,23,0.12);
}

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 10px 8px; min-width: 44px; min-height: 44px; }
.menu-hint { display: none; }
.mobile-toggle span {
  display: block; width: 28px; height: 2.5px; background: var(--text-dark);
  margin: 6px 0; transition: var(--transition-fast); border-radius: 2px;
}

/* ========== HERO ========== */
.hero {
  min-height: 92svh; display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 142px 0 86px;
  background:
    linear-gradient(90deg, rgba(10,36,34,0.88) 0%, rgba(22,58,53,0.74) 34%, rgba(52,73,66,0.2) 60%, rgba(52,73,66,0.02) 100%),
    linear-gradient(180deg, rgba(9,31,29,0.12) 0%, rgba(9,31,29,0.02) 48%, rgba(9,31,29,0.18) 100%),
    url("images/home-hero-therapy.webp") 74% center / cover no-repeat;
  color: #fff;
}

.hero .container {
  width: 100%;
}

.hero-inner {
  position: relative; z-index: 1;
  max-width: 700px;
  margin-right: auto;
}
.hero-text {
  max-width: 660px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 18px; border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  font-size: 13px; color: rgba(255,255,255,0.86); font-weight: 650;
  margin-bottom: 20px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.hero-badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #E4BC5E;
  animation: pulse-glow 2.5s ease-in-out infinite;
  box-shadow: 0 0 16px rgba(228,188,94,0.55);
}
@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.62; transform: scale(1.28); }
}
.hero-kicker {
  color: rgba(255,255,255,0.72);
  font-size: 15px;
  font-weight: 650;
  letter-spacing: 0;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(44px, 6.2vw, 82px); font-weight: 850;
  color: #fff; line-height: 1.05;
  letter-spacing: 0; margin-bottom: 24px;
  text-wrap: balance;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, #F8DE96 0%, #E4BC5E 45%, #C9983F 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 18px; color: rgba(255,255,255,0.84); line-height: 1.85;
  margin-bottom: 30px; max-width: 600px;
  font-weight: 420;
}
.hero-clinical-note {
  max-width: 600px;
  margin: -16px 0 24px;
  color: rgba(255,255,255,0.68);
  font-size: 13px;
  line-height: 1.65;
}
.hero-image { display: none; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 17px 34px; border-radius: 999px;
  background: var(--gold-gradient); color: #fff;
  font-size: 15px; font-weight: 600; border: none; cursor: pointer;
  box-shadow: 0 10px 40px rgba(13,148,136,0.35);
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: ''; position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--gold-shimmer);
  transition: left 0.7s ease;
}
.btn-primary:hover::before { left: 100%; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 48px rgba(13,148,136,0.45); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 17px 34px; border-radius: 999px;
  background: rgba(255,255,255,0.88);
  color: var(--text-dark);
  font-size: 15px; font-weight: 700;
  border: 1.5px solid var(--primary);
  cursor: pointer; transition: var(--transition-fast);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 12px 30px rgba(47,125,114,0.25);
  transform: translateY(-2px);
}

.hero-proof-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.hero-proof-item {
  min-width: 128px;
  padding-right: 24px;
  border-right: 1px solid rgba(255,255,255,0.2);
}
.hero-proof-item:last-child {
  border-right: 0;
  padding-right: 0;
}
.hero-proof-item strong {
  display: block;
  color: #fff;
  font-size: 28px;
  line-height: 1;
  margin-bottom: 8px;
}
.hero-proof-item span {
  display: block;
  color: rgba(255,255,255,0.64);
  font-size: 13px;
}
.hero-service-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-service-pills span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.76);
  font-size: 13px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* ========== STATS BAR ========== */
.stats-bar {
  background: linear-gradient(180deg, var(--card-bg) 0%, var(--warm-cream) 100%);
  border-top: 1px solid rgba(0,0,0,0.03);
  border-bottom: 1px solid rgba(0,0,0,0.03);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.stats-bar::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47,125,114,0.2), transparent);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px;
  text-align: center;
}
.stat-item { position: relative; }
.stat-item:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 50%;
  transform: translateY(-50%); width: 1px; height: 50px;
  background: linear-gradient(180deg, transparent, var(--warm-sand), transparent);
}
.stat-number {
  font-size: clamp(36px, 5vw, 52px); font-weight: 800;
  background: var(--gold-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; line-height: 1.1;
  letter-spacing: -1px;
}
.stat-number span { font-size: 22px; font-weight: 600; }
.stat-label {
  font-size: 14px; color: var(--text-light); margin-top: 8px;
  font-weight: 500; letter-spacing: 0.5px;
}

/* ========== ABOUT ========== */
.about {
  background: linear-gradient(180deg, var(--warm-cream) 0%, #EEF4EF 100%);
  position: relative;
  overflow: hidden;
}
.about::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,125,114,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.about-grid {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; align-items: center;
}
.about-image-wrap { position: relative; }
.about-image-main {
  border-radius: 28px; overflow: hidden;
  aspect-ratio: 1/1;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-image-main::after {
  content: ''; position: absolute; inset: 0;
  border-radius: 28px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.3) inset;
  pointer-events: none;
}
.about-image-main img {
  width: 100%; height: 100%; object-fit: cover;
  transition: var(--transition);
}
.about-image-main:hover img {
  transform: scale(1.05);
}
.about-exp-badge {
  position: absolute; bottom: -24px; right: -24px;
  width: 140px; height: 140px; border-radius: 50%;
  background: var(--gold-gradient);
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; color: #fff;
  box-shadow: 0 12px 40px rgba(13,148,136,0.35);
  z-index: 2;
  animation: badge-pulse 3s ease-in-out infinite;
}
@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 12px 40px rgba(13,148,136,0.35); }
  50% { box-shadow: 0 16px 50px rgba(13,148,136,0.5); }
}
.about-exp-badge .num { font-size: 40px; font-weight: 800; line-height: 1; }
.about-exp-badge .txt { font-size: 13px; margin-top: 4px; opacity: 0.9; font-weight: 500; }

.about-content h3 {
  font-size: clamp(26px, 3vw, 36px); font-weight: 800; color: var(--text-dark);
  margin-bottom: 24px; line-height: 1.25; letter-spacing: -0.5px;
}
.about-content > p { margin-bottom: 24px; font-size: 16px; line-height: 2; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }
.about-feat {
  display: flex; align-items: flex-start; gap: 14px; padding: 20px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(13,148,136,0.1);
  transition: var(--transition-fast);
}
.about-feat:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(13,148,136,0.2);
}
.about-feat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, rgba(13,148,136,0.12), rgba(13,148,136,0.04));
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
}
.about-feat h4 { font-size: 15px; font-weight: 700; color: var(--text-dark); margin-bottom: 2px; }
.about-feat p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* ========== SERVICES ========== */
.services {
  background:
    radial-gradient(circle at 12% 12%, rgba(122,158,126,0.16) 0%, transparent 34%),
    radial-gradient(circle at 88% 22%, rgba(196,120,108,0.13) 0%, transparent 30%),
    linear-gradient(180deg, #F9F7F0 0%, #EEF5F2 48%, #F7F2EB 100%);
  position: relative;
  overflow: hidden;
}
.services::before {
  content: '';
  position: absolute;
  inset: 48px 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(13,148,136,0.26), transparent);
  pointer-events: none;
}
.services .section-header {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 56px;
}
.services-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}
.service-hero-card {
  position: relative;
  display: block;
  min-height: 520px;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.76);
  background: #1E1C1A;
  box-shadow: 0 28px 70px rgba(26,35,50,0.16);
  isolation: isolate;
  color: inherit;
  text-decoration: none;
}
.service-hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(26,35,50,0.82) 0%, rgba(26,35,50,0.54) 42%, rgba(26,35,50,0.08) 72%, transparent 100%),
    linear-gradient(180deg, rgba(26,35,50,0.06) 0%, rgba(26,35,50,0.34) 100%);
}
.service-hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.service-hero-content {
  position: relative;
  z-index: 2;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(28px, 4vw, 44px);
  color: #fff;
}
.service-eyebrow {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  color: #2B2112;
  background: rgba(255,255,255,0.78);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
}
.service-hero-content h3 {
  margin-top: 22px;
  color: #fff;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: 0;
}
.service-hero-content p {
  max-width: 430px;
  margin-top: 18px;
  color: rgba(255,255,255,0.88);
  font-size: 16px;
  line-height: 1.9;
}
.service-proof-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}
.service-proof {
  min-height: 74px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(14px);
}
.service-proof strong {
  display: block;
  color: #fff;
  font-size: 20px;
  line-height: 1.1;
  font-weight: 900;
}
.service-proof span {
  display: block;
  margin-top: 6px;
  color: rgba(255,255,255,0.72);
  font-size: 12px;
  line-height: 1.3;
}
.service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.service-action-primary,
.service-action-secondary {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 850;
  transition: var(--transition-fast);
}
button.service-action-primary,
button.service-action-secondary {
  border: 0;
  cursor: pointer;
  font-family: inherit;
}
.service-action-primary {
  color: #2B2112;
  background: #fff;
}
.service-action-secondary {
  color: #fff;
  border: 1px solid rgba(255,255,255,0.38);
  background: rgba(255,255,255,0.1);
}
.service-action-primary:hover,
.service-action-secondary:hover {
  transform: translateY(-2px);
}
.service-track {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.service-track-card {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 400px;
  padding: 28px 24px;
  border-radius: 12px;
  border: 1px solid rgba(26,35,50,0.08);
  background: rgba(255,255,255,0.86);
  box-shadow: 0 14px 36px rgba(26,35,50,0.07);
  transition: var(--transition-fast);
  color: inherit;
  text-decoration: none;
}
.service-track-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  border-radius: 8px 0 0 8px;
  background: var(--track-accent, var(--primary));
}
.service-track-card:hover,
.service-track-card.active {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--track-accent, var(--primary)) 42%, transparent);
  box-shadow: 0 20px 46px rgba(26,35,50,0.11);
}
.service-hero-card:focus-visible,
.service-track-card:focus-visible {
  outline: 3px solid rgba(242,210,123,0.78);
  outline-offset: 4px;
}
.service-track-index {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--track-accent, var(--primary));
  background: color-mix(in srgb, var(--track-accent, var(--primary)) 12%, #fff);
  font-size: 14px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}
.service-track-card h3 {
  color: var(--text-dark);
  font-size: 24px;
  line-height: 1.25;
  font-weight: 850;
}
.service-track-card p {
  margin-top: 12px;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.8;
}
.service-track-tag {
  display: inline-flex;
  margin-top: 12px;
  min-height: 26px;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: color-mix(in srgb, var(--track-accent, var(--primary)) 78%, #1E1C1A);
  background: color-mix(in srgb, var(--track-accent, var(--primary)) 10%, #fff);
  font-size: 12px;
  font-weight: 800;
}
.service-track-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.service-mini-action {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: color-mix(in srgb, var(--track-accent, var(--primary)) 82%, #1E1C1A);
  font-family: inherit;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
  transition: var(--transition-fast);
}
.service-mini-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--track-accent, var(--primary)) 20%, transparent);
}
.service-detail-panel {
  margin-top: 22px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 20px;
  padding: clamp(22px, 3vw, 34px);
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(247,248,244,0.9)),
    radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--detail-accent, var(--primary)) 16%, transparent), transparent 36%);
  box-shadow: 0 22px 54px rgba(26,35,50,0.1);
}
.service-detail-kicker {
  color: color-mix(in srgb, var(--detail-accent, var(--primary)) 84%, #1E1C1A);
  font-size: 12px;
  font-weight: 900;
}
.service-detail-title {
  margin-top: 8px;
  color: var(--text-dark);
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.16;
  font-weight: 900;
}
.service-detail-summary {
  margin-top: 14px;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.8;
}
.service-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.service-detail-primary,
.service-detail-secondary {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
  transition: var(--transition-fast);
}
.service-detail-primary {
  border: 0;
  color: #fff;
  background: color-mix(in srgb, var(--detail-accent, var(--primary)) 84%, #1E1C1A);
}
.service-detail-secondary {
  border: 1px solid color-mix(in srgb, var(--detail-accent, var(--primary)) 28%, transparent);
  color: var(--text-dark);
  background: #fff;
}
.service-detail-primary:hover,
.service-detail-secondary:hover {
  transform: translateY(-2px);
}
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.service-detail-item {
  min-height: 118px;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
  background: rgba(255,255,255,0.82);
}
.service-detail-item strong {
  display: block;
  color: var(--text-dark);
  font-size: 14px;
  line-height: 1.3;
}
.service-detail-item span {
  display: block;
  margin-top: 8px;
  color: var(--text-body);
  font-size: 13px;
  line-height: 1.65;
}

/* ========== ORDER ========== */
.order-section {
  background:
    linear-gradient(180deg, #F7F2EB 0%, #FAFBFC 44%, #ECF4F0 100%);
  position: relative;
  overflow: hidden;
}
.order-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(47,125,114,0.08) 0 1px, transparent 1px),
    linear-gradient(180deg, rgba(47,125,114,0.06) 0 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 74%, transparent 100%);
  pointer-events: none;
}
.order-section .container {
  position: relative;
  z-index: 1;
}
.order-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(380px, 0.85fr);
  gap: 24px;
  align-items: start;
}
.order-service-list {
  display: grid;
  gap: 14px;
}
.order-service-card {
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  text-align: left;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
  background: rgba(255,255,255,0.88);
  box-shadow: 0 14px 34px rgba(26,35,50,0.06);
  font-family: inherit;
  cursor: pointer;
  transition: var(--transition-fast);
}
.order-service-card:hover,
.order-service-card.active {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--order-accent, var(--primary)) 48%, transparent);
  box-shadow: 0 22px 46px rgba(26,35,50,0.1);
}
.order-service-card.active {
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--order-accent, var(--primary)) 12%, #fff) 0%, rgba(255,255,255,0.96) 62%);
}
.order-service-index {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: color-mix(in srgb, var(--order-accent, var(--primary)) 82%, #1E1C1A);
  background: color-mix(in srgb, var(--order-accent, var(--primary)) 14%, #fff);
  font-size: 13px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}
.order-card-title {
  display: block;
  color: var(--text-dark);
  font-size: 20px;
  line-height: 1.25;
  font-weight: 850;
}
.order-card-copy {
  display: block;
  margin-top: 8px;
  color: var(--text-body);
  font-size: 14px;
  line-height: 1.65;
}
.order-service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.order-service-meta span {
  min-height: 26px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: color-mix(in srgb, var(--order-accent, var(--primary)) 78%, #1E1C1A);
  background: color-mix(in srgb, var(--order-accent, var(--primary)) 10%, #fff);
  font-size: 12px;
  font-weight: 800;
}
.order-panel {
  position: sticky;
  top: 96px;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
  background: rgba(255,255,255,0.94);
  box-shadow: 0 24px 64px rgba(26,35,50,0.12);
  overflow: hidden;
}
.order-panel-head {
  padding: 24px 24px 18px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(29,95,87,0.98), rgba(47,125,114,0.92)),
    linear-gradient(90deg, rgba(13,148,136,0.22), transparent);
}
.order-panel-head h3 {
  color: #fff;
  font-size: 25px;
  line-height: 1.25;
  font-weight: 900;
}
.order-panel-head p {
  margin-top: 8px;
  color: rgba(255,255,255,0.78);
  font-size: 14px;
  line-height: 1.65;
}
.order-id-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
}
.order-id {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  border-radius: 999px;
  color: #2B2112;
  background: rgba(255,255,255,0.9);
  font-size: 13px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}
.copy-order-btn {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,0.32);
  border-radius: 999px;
  color: #fff;
  background: rgba(255,255,255,0.12);
  font-family: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}
.order-form {
  padding: 22px 24px 24px;
}
.order-selected {
  padding: 14px;
  border-radius: 8px;
  background: #F3F7F4;
  border: 1px solid rgba(47,125,114,0.12);
  margin-bottom: 18px;
}
.order-selected span {
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 850;
}
.order-selected strong {
  display: block;
  margin-top: 4px;
  color: var(--text-dark);
  font-size: 16px;
  line-height: 1.35;
}
.order-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.order-form input,
.order-form select,
.order-form textarea {
  width: 100%;
  border: 1px solid rgba(26,35,50,0.12);
  border-radius: 8px;
  background: #fff;
  color: var(--text-dark);
  font-family: inherit;
  font-size: 14px;
  outline: none;
  transition: var(--transition-fast);
}
.order-form input,
.order-form select {
  height: 48px;
  padding: 0 13px;
}
.order-form textarea {
  min-height: 86px;
  resize: vertical;
  padding: 12px 13px;
  grid-column: 1 / -1;
}
.order-form input:focus,
.order-form select:focus,
.order-form textarea:focus {
  border-color: rgba(47,125,114,0.48);
  box-shadow: 0 0 0 4px rgba(47,125,114,0.1);
}
.order-pay-box {
  margin-top: 18px;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
  background: linear-gradient(180deg, #FFFDF8 0%, #FAFBFC 100%);
}
.pay-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.pay-tab {
  min-height: 42px;
  border: 1px solid rgba(26,35,50,0.1);
  border-radius: 999px;
  color: var(--text-dark);
  background: #fff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
}
.pay-tab.active[data-pay="wechat"] {
  color: #fff;
  border-color: #12B76A;
  background: #12B76A;
}
.pay-tab.active[data-pay="alipay"] {
  color: #fff;
  border-color: #1677FF;
  background: #1677FF;
}
.payment-qr-grid {
  display: grid;
  grid-template-columns: 154px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  margin-top: 16px;
}
.payment-qr {
  width: 154px;
  aspect-ratio: 1;
  display: none;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.1);
  background: #fff;
}
.payment-qr.active {
  display: block;
}
.payment-instructions h4 {
  color: var(--text-dark);
  font-size: 15px;
  line-height: 1.35;
}
.payment-instructions p {
  margin-top: 8px;
  color: var(--text-body);
  font-size: 12.5px;
  line-height: 1.7;
}
.order-submit {
  width: 100%;
  min-height: 50px;
  margin-top: 18px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--gold-gradient);
  font-family: inherit;
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: var(--shadow-gold);
}
.order-note {
  margin-top: 12px;
  color: var(--text-light);
  font-size: 12px;
  line-height: 1.65;
}
.consult-inline {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-top: 16px;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid rgba(47,125,114,0.12);
  background: #F3F7F4;
}
.consult-inline img {
  width: 92px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.1);
}
.consult-inline strong {
  display: block;
  color: var(--text-dark);
  font-size: 14px;
}
.consult-inline span {
  display: block;
  margin-top: 4px;
  color: var(--text-body);
  font-size: 12px;
  line-height: 1.55;
}

/* ========== SUPPORT / DONATION ========== */
.support-section {
  background: linear-gradient(180deg, #ECF4F0 0%, #FAFBFC 100%);
}
.support-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: center;
  padding: clamp(24px, 4vw, 42px);
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(22,58,53,0.98), rgba(47,125,114,0.94)),
    radial-gradient(circle at 90% 0%, rgba(242,210,123,0.3), transparent 38%);
  box-shadow: 0 24px 64px rgba(26,35,50,0.16);
}
.support-panel h2 {
  color: #fff;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.16;
  font-weight: 900;
}
.support-panel p {
  max-width: 680px;
  margin-top: 14px;
  color: rgba(255,255,255,0.78);
  font-size: 15px;
  line-height: 1.85;
}
.support-progress {
  margin-top: 22px;
}
.support-progress-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: rgba(255,255,255,0.86);
  font-size: 13px;
  font-weight: 800;
}
.support-progress-track {
  height: 10px;
  margin-top: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,0.18);
}
.support-progress-fill {
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: var(--gold-gradient);
}
.support-qr-card {
  padding: 18px;
  border-radius: 8px;
  background: rgba(255,255,255,0.94);
  color: var(--text-dark);
}
.support-qr-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(26,35,50,0.08);
}
.support-qr-card strong {
  display: block;
  margin-top: 12px;
  font-size: 15px;
}
.support-qr-card span {
  display: block;
  margin-top: 4px;
  color: var(--text-body);
  font-size: 12px;
  line-height: 1.5;
}

/* ========== TOOLS ========== */
.tools {
  background: linear-gradient(180deg, var(--card-bg) 0%, #F3F7F4 100%);
  position: relative;
}
.tools::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(47,125,114,0.16), transparent);
}
.tools-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px;
  max-width: 800px;
  margin: 0 auto;
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.tool-card {
  display: block; padding: 40px 28px; text-align: center;
  background: linear-gradient(180deg, rgba(255,255,255,0.94) 0%, rgba(242,247,244,0.82) 100%);
  border-radius: 20px;
  border: 1.5px solid rgba(47,125,114,0.12);
  transition: var(--transition-fast); text-decoration: none;
  position: relative;
  overflow: hidden;
}
.tool-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 0;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transition: height 0.4s ease;
  opacity: 0.06;
}
.tool-card:hover::before {
  height: 100%;
}
.tool-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 48px rgba(26,35,50,0.1);
  border-color: rgba(47,125,114,0.34);
}
.tool-icon {
  width: 76px; height: 76px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(47,125,114,0.12) 0%, rgba(47,125,114,0.03) 100%);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  transition: var(--transition-fast);
  position: relative;
  z-index: 1;
}
.tool-card:hover .tool-icon {
  transform: scale(1.12);
  background: linear-gradient(135deg, rgba(47,125,114,0.18) 0%, rgba(47,125,114,0.06) 100%);
  box-shadow: 0 8px 24px rgba(47,125,114,0.14);
}
.tool-card h3 {
  font-size: 18px; color: var(--text-dark); margin-bottom: 12px;
  font-weight: 700;
  position: relative;
  z-index: 1;
}
.tool-card p {
  font-size: 13.5px; color: var(--text-light); line-height: 1.7;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.tool-link {
  display: inline-block; padding: 10px 24px; border-radius: 50px;
  background: var(--gold-gradient); color: #fff; font-size: 13px; font-weight: 600;
  transition: var(--transition-fast);
  position: relative;
  z-index: 1;
}
.tool-card:hover .tool-link {
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(13,148,136,0.35);
}
.tools-more {
  text-align: center; margin-top: 48px;
}
.tools-more .btn-outline {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
}
.tools-more .btn-outline:hover {
  background: color-mix(in srgb, var(--primary-dark) 88%, #000);
  border-color: color-mix(in srgb, var(--primary-dark) 88%, #000);
}

/* ========== Category Cards ========== */
@keyframes cardFadeInUp {
  from { opacity: 0; transform: translateY(40px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.card-free-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 14px 24px;
  border-radius: 50px;
  background: linear-gradient(135deg, #12B76A 0%, #0E9A57 100%);
  color: #fff;
  border: none;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: 0 6px 20px rgba(18,183,106,0.3);
  transition: all 0.3s;
}
.category-card:hover .card-free-tag {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(18,183,106,0.4);
}
.category-card {
  background: var(--card-bg);
  border-radius: 24px;
  padding: 40px 36px;
  border: 1px solid rgba(13,148,136,0.06);
  box-shadow: var(--shadow-md);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: cardFadeInUp 0.7s ease-out backwards;
  text-decoration: none;
}
.category-card:nth-child(1) { animation-delay: 0.1s; }
.category-card:nth-child(2) { animation-delay: 0.2s; }
.category-card:nth-child(3) { animation-delay: 0.3s; }
.category-card:nth-child(4) { animation-delay: 0.4s; }
.category-card::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(115deg, transparent 40%, rgba(212,168,67,0.03) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0s;
  pointer-events: none;
}
.category-card:hover::after { transform: translateX(100%); transition: transform 1.2s ease-out; }
.category-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: opacity 0.4s, height 0.3s;
}
.category-card:hover {
  transform: translateY(-10px) scale(1.01);
  box-shadow: 0 28px 70px rgba(45,42,38,0.14);
  border-color: rgba(13,148,136,0.18);
}
.category-card:hover::before { opacity: 1; height: 4px; }
.category-header { display: flex; align-items: center; gap: 18px; margin-bottom: 24px; }
.category-icon-wrap { position: relative; flex-shrink: 0; }
.category-icon {
  width: 72px; height: 72px; border-radius: 20px;
  background: linear-gradient(135deg, rgba(13,148,136,0.12) 0%, rgba(13,148,136,0.04) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative; z-index: 1;
}
.category-icon-ring {
  position: absolute; inset: -4px; border-radius: 24px;
  border: 2px solid rgba(13,148,136,0.15);
  opacity: 0; transform: scale(0.9);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.category-card:hover .category-icon { transform: scale(1.12) rotate(-8deg); background: linear-gradient(135deg, rgba(13,148,136,0.18) 0%, rgba(13,148,136,0.08) 100%); }
.category-card:hover .category-icon-ring { opacity: 1; transform: scale(1); border-color: rgba(13,148,136,0.25); }
.category-title-group { flex: 1; }
.category-title-group h3 { font-size: 24px; font-weight: 800; color: var(--text-dark); margin-bottom: 6px; letter-spacing: -0.3px; transition: color 0.3s; }
.category-card:hover .category-title-group h3 { color: var(--primary-dark); }
.category-title-group p { font-size: 14px; color: var(--text-light); line-height: 1.5; }
.category-tools { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.category-tool-tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: 20px;
  background: rgba(13,148,136,0.05); border: 1px solid rgba(13,148,136,0.1);
  font-size: 13px; color: var(--text-body);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.category-card:hover .category-tool-tag { background: rgba(13,148,136,0.08); border-color: rgba(13,148,136,0.18); }
.category-tool-tag:hover { background: rgba(13,148,136,0.14) !important; border-color: rgba(13,148,136,0.28) !important; transform: translateY(-2px); }
.category-tool-tag .tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); opacity: 0.4; transition: opacity 0.3s, transform 0.3s; }
.category-card:hover .category-tool-tag .tag-dot { opacity: 0.7; }
.category-enter-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.category-enter {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; border-radius: 50px;
  background: var(--gold-gradient); color: #fff;
  font-size: 15px; font-weight: 700;
  box-shadow: 0 6px 20px rgba(13,148,136,0.3);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative; overflow: hidden;
}
.category-enter::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%); transition: transform 0s;
}
.category-card:hover .category-enter { transform: translateY(-3px); box-shadow: 0 10px 32px rgba(13,148,136,0.45); padding-right: 32px; }
.category-card:hover .category-enter::after { transform: translateX(100%); transition: transform 0.6s ease-out; }
.category-enter-arrow { transition: transform 0.3s; }
.category-card:hover .category-enter-arrow { transform: translateX(4px); }

/* ========== FAQ ========== */
.faq {
  background: linear-gradient(180deg, #F3F7F4 0%, var(--card-bg) 100%);
  position: relative;
}
.faq-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;
  max-width: 1000px; margin: 0 auto;
}
.faq-item {
  background: linear-gradient(180deg, rgba(247,248,244,0.92) 0%, rgba(255,255,255,0.96) 100%);
  border-radius: 18px;
  border: 1.5px solid rgba(47,125,114,0.12);
  overflow: hidden; transition: var(--transition-fast);
}
.faq-item:hover {
  border-color: rgba(47,125,114,0.28);
  box-shadow: var(--shadow-sm);
}
.faq-item details { padding: 0; }
.faq-item summary {
  padding: 22px 28px; font-size: 16px; font-weight: 600;
  color: var(--text-dark); cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: 26px; font-weight: 300;
  color: var(--primary); transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: rgba(47,125,114,0.08);
}
.faq-item details[open] summary::after {
  transform: rotate(45deg);
  background: rgba(47,125,114,0.15);
}
.faq-item details[open] summary {
  color: var(--primary);
}
.faq-answer {
  padding: 0 28px 24px;
}
.faq-answer p {
  font-size: 14.5px; line-height: 1.9; color: var(--text-body);
}

/* ========== TEACHER ========== */
.teacher {
  background:
    radial-gradient(circle at 88% 12%, rgba(47,125,114,0.08), transparent 34%),
    linear-gradient(180deg, var(--warm-cream) 0%, #EEF4EF 100%);
  position: relative;
  overflow: hidden;
}
.teacher::before {
  content: ''; position: absolute; top: -300px; right: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(212,168,67,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.teacher-header {
  display: flex; align-items: center; gap: 36px;
  margin-bottom: 36px;
  position: relative;
  z-index: 1;
}
.teacher-avatar-wrapper { flex-shrink: 0; }
.teacher-avatar {
  width: 160px; height: 160px; border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--card-bg);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(47,125,114,0.14);
  transition: var(--transition-fast);
}
.teacher-avatar:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg), 0 0 0 2px rgba(47,125,114,0.22);
}
.teacher-info { text-align: left; }
.name-row {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 8px;
}
.teacher-content { text-align: left; position: relative; z-index: 1; }
.teacher-image .placeholder-img {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--warm-beige), var(--warm-sand));
  display: flex; align-items: center; justify-content: center;
  font-size: 100px;
}
.teacher-content h3 { font-size: 36px; font-weight: 800; color: var(--text-dark); letter-spacing: -1px; }
.teacher-title-badge {
  padding: 8px 18px; border-radius: 50px;
  background: linear-gradient(135deg, rgba(47,125,114,0.11), rgba(47,125,114,0.04));
  color: var(--primary);
  font-size: 13px; font-weight: 600;
  border: 1px solid rgba(47,125,114,0.12);
}
.teacher-title { font-size: 17px; color: var(--text-light); margin-bottom: 28px; }
.teacher-content > p { font-size: 16px; line-height: 2; margin-bottom: 20px; }

.teacher-highlights {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  margin-top: 36px;
}
.teacher-hl {
  text-align: center; padding: 28px 20px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(47,125,114,0.1);
  transition: var(--transition-fast);
}
.teacher-hl:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(47,125,114,0.2);
}
.teacher-hl .hl-num {
  font-size: 32px; font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.teacher-hl .hl-num span { font-size: 18px; }
.teacher-hl .hl-label { font-size: 13px; color: var(--text-light); margin-top: 8px; font-weight: 500; }

.teacher-certs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.cert-tag {
  padding: 8px 18px; border-radius: 50px; font-size: 13px;
  background: var(--card-bg); color: var(--text-body);
  border: 1px solid rgba(47,125,114,0.15);
  transition: var(--transition-fast);
}
.cert-tag:hover {
  border-color: rgba(47,125,114,0.34);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

/* ========== TESTIMONIALS ========== */
.testimonials {
  background: linear-gradient(180deg, var(--warm-beige) 0%, #F3F1E8 100%);
  position: relative;
  overflow: hidden;
}
.testimonials::before {
  content: ''; position: absolute; bottom: -200px; left: -200px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(122,158,126,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.testi-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; position: relative; z-index: 1; }
.testi-card {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(16px);
  border-radius: var(--radius); padding: 40px;
  transition: var(--transition-fast);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: 0 4px 20px rgba(26,35,50,0.04);
}
.testi-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(47,125,114,0.18);
}
.testi-stars {
  color: var(--primary-light); font-size: 16px; margin-bottom: 20px;
  letter-spacing: 2px;
}
.testi-text { font-size: 15px; line-height: 2; margin-bottom: 24px; color: var(--text-body); }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--warm-sand), var(--warm-beige));
  display: flex; align-items: center; justify-content: center; font-size: 22px;
  box-shadow: 0 2px 8px rgba(26,35,50,0.06);
}
.testi-name { font-size: 15px; font-weight: 700; color: var(--text-dark); }
.testi-desc { font-size: 13px; color: var(--text-light); }

/* ========== ARTICLES / 科普 ========== */
.articles {
  background: linear-gradient(180deg, var(--warm-cream) 0%, #EEF4EF 100%);
  position: relative;
}
.articles-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.article-card {
  background: var(--card-bg); border-radius: var(--radius); overflow: hidden;
  transition: var(--transition-fast);
  border: 1.5px solid rgba(47,125,114,0.12);
  box-shadow: 0 4px 20px rgba(26,35,50,0.04);
}
.article-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(47,125,114,0.3);
}
.article-thumb {
  aspect-ratio: 16/10; background: var(--warm-beige);
  display: flex; align-items: center; justify-content: center;
  font-size: 48px; position: relative; overflow: hidden;
  min-height: 200px;
}
.article-thumb img {
  transition: var(--transition);
}
.article-card:hover .article-thumb img {
  transform: scale(1.08);
}
.article-category {
  position: absolute; top: 14px; left: 14px;
  padding: 6px 14px; border-radius: 50px;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(10px);
  font-size: 11px; font-weight: 600; color: var(--primary);
  border: 1px solid rgba(255,255,255,0.5);
}
.article-body { padding: 28px; }
.article-date { font-size: 12px; color: var(--text-light); margin-bottom: 10px; font-weight: 500; }
.article-body h3 {
  font-size: 18px; font-weight: 700; color: var(--text-dark);
  margin-bottom: 10px; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
  transition: var(--transition-fast);
}
.article-card:hover .article-body h3 {
  color: var(--primary);
}
.article-body p {
  font-size: 14px; color: var(--text-light); line-height: 1.8;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.article-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 18px; font-size: 14px; color: var(--primary); font-weight: 600;
  transition: var(--transition-fast);
}
.article-link:hover { gap: 12px; }

/* ========== PROCESS ========== */
.process {
  background: linear-gradient(180deg, #F3F1E8 0%, var(--warm-beige) 100%);
  position: relative;
  overflow: hidden;
}
.process::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,125,114,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
  position: relative;
}
.process-steps::before {
  content: ''; position: absolute; top: 48px; left: 12%; right: 12%;
  height: 2px;
  background: linear-gradient(90deg, var(--warm-sand), var(--primary-light), var(--warm-sand));
  opacity: 0.5;
}
.step {
  text-align: center; position: relative; z-index: 1;
}
.step-num {
  width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 24px;
  background: var(--card-bg);
  border: 2px solid var(--warm-sand);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; font-weight: 800;
  background: var(--gold-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition-fast);
  box-shadow: 0 4px 16px rgba(26,35,50,0.06);
}
.step:hover .step-num {
  background: var(--gold-gradient);
  -webkit-background-clip: initial; -webkit-text-fill-color: initial;
  background-clip: initial;
  color: #fff;
  border-color: transparent;
  box-shadow: 0 12px 32px rgba(13,148,136,0.3);
  transform: scale(1.1);
}
.step h4 { font-size: 17px; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.step p { font-size: 14px; color: var(--text-light); line-height: 1.7; }

/* ========== CONTACT ========== */
.contact {
  background: linear-gradient(160deg, #1E1C1A 0%, #2A2724 40%, #1E1C1A 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: ''; position: absolute; top: -150px; right: -150px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(13,148,136,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.contact::after {
  content: ''; position: absolute; bottom: -200px; left: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(196,120,108,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.contact .section-label { color: var(--primary-light); }
.contact .section-label::before, .contact .section-label::after { background: rgba(212,168,67,0.3); }
.contact .section-title { color: #fff; }
.contact .section-subtitle { color: rgba(255,255,255,0.45); }

.contact-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px;
  max-width: 980px;
  margin: 0 auto;
  position: relative; z-index: 1;
}
.contact-card {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 40px 32px; text-align: center;
  transition: var(--transition-fast);
}
.contact-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(13,148,136,0.25);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.2);
}
.contact-icon {
  width: 68px; height: 68px; border-radius: 18px; margin: 0 auto 24px;
  background: linear-gradient(135deg, rgba(13,148,136,0.15), rgba(13,148,136,0.05));
  display: flex; align-items: center; justify-content: center; font-size: 28px;
  transition: var(--transition-fast);
}
.contact-card:hover .contact-icon {
  transform: scale(1.1);
  background: linear-gradient(135deg, rgba(13,148,136,0.25), rgba(13,148,136,0.1));
}
.contact-card h4 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.contact-card p { font-size: 14.5px; color: rgba(255,255,255,0.55); line-height: 1.8; }
.contact-card .highlight-text { color: var(--primary-light); font-weight: 600; }
.contact-qr {
  width: min(100%, 180px);
  margin: 14px auto 0;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  background: #fff;
}

.contact-form-wrap {
  margin-top: 48px;
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 36px;
  position: relative;
  z-index: 1;
}
.contact-form-wrap h4 {
  font-size: 22px;
  margin-bottom: 10px;
  font-weight: 700;
}
.contact-form-wrap > p {
  font-size: 14.5px;
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
}
.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 14px;
}
.contact-form input,
.contact-form select {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.05);
  color: #fff;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: 14px;
  transition: var(--transition-fast);
}
.contact-form input:focus,
.contact-form select:focus {
  border-color: rgba(13,148,136,0.4);
  background: rgba(255,255,255,0.08);
  outline: none;
  box-shadow: 0 0 0 3px rgba(13,148,136,0.1);
}
.contact-form select option {
  color: #2D2A26;
  background: #fff;
}
.contact-form input::placeholder { color: rgba(255,255,255,0.4); }
.contact-form button {
  border: 0;
  border-radius: 12px;
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: var(--gold-gradient);
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}
.contact-form button::before {
  content: ''; position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--gold-shimmer);
  transition: left 0.6s ease;
}
.contact-form button:hover::before { left: 100%; }
.contact-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(13,148,136,0.35);
}

.float-consult {
  position: fixed;
  right: 20px;
  bottom: 100px;
  z-index: 950;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 20px;
  border-radius: 50px;
  background: linear-gradient(135deg,#F97316,#A85A4D);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 20px rgba(168,90,77,0.4);
  cursor: pointer;
  transition: all .3s;
}
.float-consult:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(168,90,77,0.5);
}

.xlh-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}
.xlh-modal.open { display: flex; }
.xlh-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15,23,26,0.55);
  backdrop-filter: blur(4px);
}
.xlh-modal-card {
  position: relative;
  z-index: 1;
  width: min(360px, 100%);
  padding: 30px 26px 26px;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 30px 70px rgba(15,51,40,0.28);
  text-align: center;
}
.xlh-modal-card .xlh-qr-wrap {
  width: min(240px, 70vw);
  aspect-ratio: 1;
  margin: 6px auto 18px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255,122,50,0.18);
  box-shadow: 0 14px 30px rgba(37,48,51,0.1);
}
.xlh-modal-card .xlh-qr-wrap img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.xlh-modal-card h3 {
  font-size: 21px;
  font-weight: 900;
  color: #253033;
}
.xlh-modal-card .xlh-modal-sub {
  margin-top: 8px;
  color: #647174;
  font-size: 14px;
}
.xlh-modal-card .xlh-modal-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  padding: 7px 16px;
  border-radius: 999px;
  color: #0E9A57;
  background: rgba(18,183,106,0.12);
  font-size: 13px;
  font-weight: 800;
}
.xlh-modal-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 36px; height: 36px;
  border: 0;
  border-radius: 50%;
  background: #FFF0E7;
  color: #E85C1B;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: grid; place-items: center;
}

.qr-section {
  margin: 20px auto 0;
}
.qr-placeholder {
  width: 120px; height: 120px; margin: 0 auto;
  border-radius: 14px; background: rgba(255,255,255,0.06);
  border: 2px dashed rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; color: rgba(255,255,255,0.35); text-align: center;
  padding: 8px;
}

/* ========== FOOTER ========== */
.footer {
  background: #161412; padding: 48px 0; text-align: center;
  border-top: 1px solid rgba(255,255,255,0.04);
  position: relative;
}
.footer p { font-size: 13px; color: rgba(255,255,255,0.3); }
.footer .icp { margin-top: 8px; }

/* ========== MOBILE NAV ========== */
.mobile-menu {
  display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(251,248,243,0.98); backdrop-filter: blur(24px);
  z-index: 999; flex-direction: column; align-items: center;
  justify-content: flex-start; gap: 24px;
  padding: 80px 24px 40px;
  overflow-y: auto;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-size: 22px; font-weight: 600; color: var(--text-dark);
  transition: var(--transition-fast);
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu-actions {
  width: min(360px, calc(100% - 48px));
  display: grid;
  gap: 12px;
  margin-top: 4px;
}
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 50px;
  padding: 14px 18px;
  border-radius: 16px;
  border: 1px solid rgba(13,148,136,0.22);
  background: #fff;
  color: var(--text-dark);
  font-size: 16px;
  font-weight: 800;
  box-shadow: 0 6px 18px rgba(26,35,50,0.08);
}
.mobile-menu-btn.primary {
  background: var(--gold-gradient);
  color: #fff;
  border: none;
  box-shadow: 0 8px 22px rgba(13,148,136,0.28);
}
.mobile-menu-btn.member {
  color: var(--gold);
}
.mobile-close {
  position: absolute; top: 24px; right: 24px;
  background: none; border: none; font-size: 28px; cursor: pointer;
  color: var(--text-dark);
}

/* ========== SCROLL ANIMATIONS ========== */
.fade-up {
  opacity: 0; transform: translateY(40px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* Stagger delays for grids */
.fade-up:nth-child(1) { transition-delay: 0ms; }
.fade-up:nth-child(2) { transition-delay: 80ms; }
.fade-up:nth-child(3) { transition-delay: 160ms; }
.fade-up:nth-child(4) { transition-delay: 240ms; }
.fade-up:nth-child(5) { transition-delay: 320ms; }
.fade-up:nth-child(6) { transition-delay: 400ms; }

/* ========== BACK TO TOP ========== */
.back-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 900;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--gold-gradient); color: #fff;
  border: none; cursor: pointer; font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(13,148,136,0.35);
  opacity: 0; transform: translateY(20px);
  transition: var(--transition-fast);
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 36px rgba(13,148,136,0.45);
}

/* ========== FOCUS STATES (A11Y) ========== */
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ========== REDUCED MOTION (A11Y) ========== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-float-card,
  .step-num,
  .service-hero-card,
  .service-track-card,
  .testi-card,
  .article-card,
  .contact-card {
    animation: none;
    transform: none;
  }
  .fade-up {
    opacity: 1;
    transform: none;
  }
  html { scroll-behavior: auto; }
}

/* ========== DESKTOP HERO SCALE ========== */
@media (min-width: 961px) {
  .container {
    max-width: 1360px;
    padding: 0 36px;
  }

  .navbar {
    padding: 20px 0;
  }
  .nav-logo .nav-tagline {
    font-size: 16px;
  }
  .nav-links {
    gap: 8px;
  }
  .nav-links a {
    font-size: 14px;
  }
  .nav-cta {
    font-size: 14px;
    padding: 11px 18px;
  }

  .hero {
    min-height: 100svh;
    padding: 116px 0 68px;
  }
  .hero-inner {
    max-width: 720px;
    transform: translateY(-8px);
  }
  .hero-text {
    max-width: 690px;
  }
  .hero-badge {
    padding: 11px 21px;
    font-size: 15px;
    margin-bottom: 26px;
  }
  .hero-kicker {
    font-size: 18px;
    margin-bottom: 16px;
  }
  .hero h1 {
    font-size: clamp(64px, 5.8vw, 92px);
    line-height: 1.04;
    margin-bottom: 26px;
  }
  .hero-desc {
    max-width: 630px;
    font-size: 19px;
    line-height: 1.82;
    margin-bottom: 32px;
  }
  .hero-actions {
    gap: 18px;
    margin-bottom: 38px;
  }
  .btn-primary,
  .btn-outline {
    padding: 19px 39px;
    font-size: 17px;
  }
  .hero-proof-row {
    gap: 30px;
    margin-bottom: 28px;
  }
  .hero-proof-item {
    min-width: 154px;
    padding-right: 30px;
  }
  .hero-proof-item strong {
    font-size: 34px;
  }
  .hero-proof-item span {
    font-size: 15px;
  }
  .hero-service-pills {
    gap: 12px;
  }
  .hero-service-pills span {
    min-height: 38px;
    padding: 8px 16px;
    font-size: 14px;
  }
}

/* ========== RESPONSIVE (UNIFIED BREAKPOINTS) ========== */
@media (max-width: 960px) {
  .hero {
    min-height: 88svh;
    background:
      linear-gradient(90deg, rgba(10,36,34,0.9) 0%, rgba(22,58,53,0.78) 52%, rgba(52,73,66,0.24) 100%),
      linear-gradient(180deg, rgba(9,31,29,0.16) 0%, rgba(9,31,29,0.1) 55%, rgba(9,31,29,0.28) 100%),
      url("images/home-hero-therapy.webp") 62% center / cover no-repeat;
  }
  .hero-inner { max-width: 680px; }
  .hero-desc { max-width: 560px; }

  .about-grid, .teacher-grid { grid-template-columns: 1fr; gap: 56px; }
  .about-image-wrap { max-width: 420px; margin: 0 auto; }
  .teacher-image { max-width: 420px; margin: 0 auto; }

  .services-showcase { grid-template-columns: 1fr; }
  .service-track { grid-template-columns: 1fr 1fr; }
  .service-detail-panel { grid-template-columns: 1fr; }
  .order-layout { grid-template-columns: 1fr; }
  .order-panel { position: relative; top: auto; }
  .support-panel { grid-template-columns: 1fr; }
  .support-qr-card { max-width: 320px; }

  .testi-grid, .articles-grid { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .process-steps::before { display: none; }

  .contact-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .contact-form {
    grid-template-columns: 1fr 1fr;
  }
  .contact-form button {
    grid-column: span 2;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .stat-item:nth-child(2)::after { display: none; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section-padding { padding: 90px 0; }
  .section-header { margin-bottom: 52px; }
  .service-track {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-inner { padding: 0 16px; gap: 10px; }
  .nav-mobile-actions { display: flex; }
  .mobile-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; }
  .nav-mobile-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 0;
    padding: 9px 13px;
    font-size: 13px;
    font-weight: 850;
    min-height: 44px;
    line-height: 1;
  }
  .nav-mobile-member { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; }
  .mobile-toggle { min-height: 44px; }
  .nav-logo { font-size: 19px; }
  .nav-tagline { font-size: 15px; max-width: 10.5em; overflow: hidden; text-overflow: ellipsis; }
  .nav-inner { position: relative; }
  .navbar:not(.scrolled) .nav-logo span {
    color: #fff;
  }
  .navbar:not(.scrolled) .nav-mobile-login {
    color: #fff;
    background: rgba(255,255,255,0.14);
    border-color: rgba(255,255,255,0.38);
  }
  .navbar.scrolled .nav-mobile-login,
  .navbar.scrolled .nav-mobile-member {
    background: rgba(255,255,255,0.16);
    border-color: rgba(255,255,255,0.34);
    color: #fff;
  }
  .navbar:not(.scrolled) .mobile-toggle span {
    background: #fff;
  }
  .menu-hint {
    display: flex;
    position: absolute;
    right: 24px;
    top: 100%;
    flex-direction: column;
    align-items: center;
    gap: 0;
    color: #E4BC5E;
    font-size: 12px;
    font-weight: 700;
    animation: menuHintBounce 1.2s ease-in-out infinite;
    pointer-events: none;
    z-index: 1001;
    text-shadow: 0 1px 4px rgba(0,0,0,0.25);
  }
  .menu-hint::before {
    content: '↑';
    font-size: 22px;
    line-height: 1.2;
  }
  @keyframes menuHintBounce {
    0%, 100% { transform: translateY(0); opacity: 0.6; }
    50% { transform: translateY(-10px); opacity: 1; }
  }
  .menu-hint.hidden { display: none; }
  .mobile-menu a {
    font-size: 24px;
  }

  .container { padding: 0 18px; }
  .section-padding { padding: 68px 0; }
  .section-header {
    text-align: left;
    margin-bottom: 34px;
  }
  .section-label {
    margin-bottom: 14px;
  }
  .section-label::before {
    display: none;
  }
  .section-title {
    font-size: clamp(30px, 10vw, 40px);
    letter-spacing: 0;
    margin-bottom: 12px;
  }
  .section-subtitle {
    max-width: none;
    margin: 0;
    font-size: 15px;
  }

  .service-track {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: none;
    gap: 10px;
    overflow: visible;
    padding: 0;
    margin: 0;
  }
  .service-track::-webkit-scrollbar,
  .testi-grid::-webkit-scrollbar,
  .articles-grid::-webkit-scrollbar,
  .process-steps::-webkit-scrollbar,
  .contact-grid::-webkit-scrollbar { display: none; }
  .service-track-card,
  .testi-card,
  .article-card,
  .step,
  .contact-card { scroll-snap-align: start; }
  .service-hero-card,
  .service-hero-content {
    min-height: 520px;
  }
  .service-proof-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 20px;
  }
  .service-proof {
    min-height: 62px;
    padding: 10px 8px;
  }
  .service-proof strong {
    font-size: 18px;
  }
  .service-proof span {
    font-size: 11px;
  }
  .service-hero-content {
    padding: 28px;
  }
  .service-hero-content h3 {
    font-size: 31px;
    line-height: 1.12;
  }
  .service-hero-content p {
    font-size: 15px;
    line-height: 1.75;
  }
  .service-actions {
    gap: 10px;
  }
  .service-action-primary,
  .service-action-secondary {
    min-height: 44px;
    padding: 0 15px;
  }
  .service-hero-card::after {
    background:
      linear-gradient(180deg, rgba(26,35,50,0.72) 0%, rgba(26,35,50,0.68) 52%, rgba(26,35,50,0.42) 100%),
      linear-gradient(90deg, rgba(26,35,50,0.78), rgba(26,35,50,0.18));
  }
  .service-hero-image {
    object-position: 62% center;
  }
  .service-detail-grid {
    grid-template-columns: 1fr;
  }
  .service-detail-actions .service-detail-primary,
  .service-detail-actions .service-detail-secondary {
    width: 100%;
  }
  .order-form-grid,
  .payment-qr-grid {
    grid-template-columns: 1fr;
  }
  .payment-qr {
    width: min(100%, 260px);
    margin: 0 auto;
  }
  .consult-inline {
    grid-template-columns: 78px minmax(0, 1fr);
  }
  .consult-inline img {
    width: 78px;
  }
  .support-panel {
    padding: 24px;
  }
  .about-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .about-feat {
    padding: 16px 14px;
    gap: 10px;
  }
  .about-feat-icon {
    width: 34px;
    height: 34px;
  }
  .categories-grid { grid-template-columns: 1fr; gap: 20px; }
  .category-card { padding: 28px 24px; border-radius: 20px; }
  .category-icon { width: 56px; height: 56px; font-size: 28px; border-radius: 16px; }
  .category-icon-ring { border-radius: 20px; }
  .category-title-group h3 { font-size: 20px; }
  .category-title-group p { font-size: 13px; }
  .category-tools { gap: 6px; margin-bottom: 18px; }
  .category-tool-tag { padding: 5px 10px; font-size: 12px; }
  .category-enter { padding: 12px 22px; font-size: 14px; }
  .tools-more .btn-outline {
    width: 100%;
    min-height: 50px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
  }
  .faq-grid { grid-template-columns: 1fr; }
  .faq-item summary { font-size: 15px; padding: 18px 22px; }
  .faq-answer p { font-size: 13.5px; }
  .testi-grid,
  .articles-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    overflow: visible;
    padding: 0;
    margin: 0;
  }
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    overflow: visible;
    padding: 0;
    margin: 0;
    max-width: none;
  }
  .teacher-highlights { grid-template-columns: repeat(3, 1fr); }

  .hero {
    min-height: auto;
    display: block;
    padding: 92px 0 18px;
    background:
      radial-gradient(circle at 16% 0%, rgba(121,183,168,0.22), transparent 36%),
      linear-gradient(180deg, #0E2C29 0%, #173F39 62%, #1E4A43 76%, #EAF4F3 88%, #FAFBFC 100%);
  }
  .navbar.scrolled {
    background: rgba(14,44,41,0.84);
    box-shadow: 0 6px 24px rgba(8,24,23,0.22);
  }
  .navbar.scrolled .nav-logo span {
    color: rgba(255,255,255,0.95);
  }
  .navbar.scrolled .mobile-toggle span {
    background: rgba(255,255,255,0.95);
  }
  .hero-inner {
    max-width: none;
  }
  .hero-text {
    max-width: none;
  }
  .hero-badge {
    margin-bottom: 18px;
  }
  .hero-kicker {
    font-size: 13px;
    margin-bottom: 10px;
  }
  .hero h1 {
    font-size: 38px;
    margin-bottom: 18px;
  }
  .hero-desc {
    max-width: 32em;
    margin-bottom: 22px;
    font-size: 15px;
    line-height: 1.75;
  }
  .hero-actions { margin-bottom: 0; }
  .hero-actions .btn-primary,
  .hero-actions .btn-outline {
    width: 100%;
    min-height: 50px;
    padding: 0 22px;
    justify-content: center;
  }
  .hero-proof-row,
  .hero-service-pills {
    display: none;
  }
  .hero-image {
    display: none;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after { display: none; }
  .stats-bar {
    padding: 48px 0 58px;
    border-top: 0;
    background: linear-gradient(180deg, #ECF2ED 0%, #FAFBFC 100%);
  }
  .float-consult {
    display: flex;
    right: 16px;
    bottom: 86px;
    padding: 10px 16px;
    font-size: 13px;
  }
  .back-top {
    display: none;
  }
  .contact-form {
    grid-template-columns: 1fr;
  }
  .contact-form button {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .section-padding { padding: 64px 0; }
  .service-hero-card,
  .service-hero-content { min-height: 420px; }
  .service-track-card { min-height: 320px; padding: 24px 20px; }
  .hero { padding: 96px 0 0; }
  .nav-logo { font-size: 17px; }
  .nav-tagline { display: none; }
  .navbar { padding: 14px 0; }
  .navbar.scrolled { padding: 10px 0; }
  .nav-logo-icon { width: 34px; height: 34px; }
  .nav-mobile-actions { gap: 6px; }
  .nav-mobile-login { padding: 8px 10px; font-size: 12px; min-height: 44px; }
  .nav-mobile-member { padding: 8px 10px; font-size: 12px; min-height: 44px; }
  .mobile-toggle { padding: 8px 6px; min-width: 44px; min-height: 44px; }
  .mobile-toggle span { width: 24px; margin: 5px 0; }
  .hero-image {
    width: calc(100% - 28px);
    margin: 16px 14px 0;
  }
  .hero h1 { font-size: 32px; line-height: 1.12; }
  .hero-badge { font-size: 12px; padding: 8px 14px; }
  .hero-proof-item {
    flex-basis: calc(50% - 8px);
    border-right: 0;
    padding-right: 0;
  }
  .hero-service-pills span {
    font-size: 12px;
    padding: 6px 11px;
  }
  .about-exp-badge { width: 110px; height: 110px; bottom: -12px; right: -12px; }
  .about-exp-badge .num { font-size: 32px; }
  .teacher-highlights { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .teacher-hl { padding: 18px 8px; }
  .teacher-hl .hl-num { font-size: 24px; }
  .teacher-hl .hl-label { font-size: 11px; }
  .categories-grid { grid-template-columns: 1fr; gap: 16px; }
  .category-card { padding: 24px 20px; border-radius: 18px; }
  .category-header { gap: 14px; }
  .category-icon { width: 48px; height: 48px; font-size: 24px; border-radius: 14px; }
  .category-icon-ring { border-radius: 18px; }
  .category-title-group h3 { font-size: 18px; }
  .category-title-group p { font-size: 12px; }
  .category-tools { gap: 5px; margin-bottom: 16px; }
  .category-tool-tag { padding: 4px 8px; font-size: 11px; }
  .category-enter { padding: 10px 18px; font-size: 13px; }
}