/* ==========================================================================
   HoldSpace · Official Landing Page Stylesheet
   Design Philosophy: Quiet Luxury · Forest Green · Parchment Gold · Glassmorphism
   ========================================================================== */

:root {
  --bg-deep: #0a110d;
  --bg-base: #0f1a13;
  --bg-surface: #14221a;
  --bg-surface-elevated: #1a2c22;
  --bg-glass: rgba(20, 34, 26, 0.72);
  --bg-glass-card: rgba(26, 44, 34, 0.65);
  
  --forest-dark: #0d1811;
  --forest-primary: #234230;
  --forest-hover: #2b503b;
  --forest-emerald: #34d399;
  --forest-glow: rgba(52, 211, 153, 0.15);

  --gold-primary: #d4af37;
  --gold-hover: #e5c158;
  --gold-light: #faeed1;
  --gold-muted: rgba(212, 175, 55, 0.16);
  --gold-glow: rgba(212, 175, 55, 0.28);

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #829288;
  --text-dim: #506156;

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-gold: rgba(212, 175, 55, 0.32);
  --border-emerald: rgba(52, 211, 153, 0.28);

  --font-display: 'Cinzel', 'Noto Serif SC', serif;
  --font-serif: 'Noto Serif SC', 'Source Han Serif SC', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(212, 175, 55, 0.2);

  --max-width: 1240px;
  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Global */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background-color: var(--bg-deep);
  background-image: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(45, 90, 63, 0.28), transparent 70%),
    radial-gradient(ellipse 60% 40% at 85% 60%, rgba(212, 175, 55, 0.08), transparent 60%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(35, 66, 48, 0.2), transparent 60%);
  background-attachment: fixed; /* iOS Safari 下由下方 media query 覆盖为 scroll */
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Typography Helpers */
h1, h2, h3, h4, .serif {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.cinzel {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
}

.mono {
  font-family: var(--font-mono);
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Navigation Bar (Sticky Frosted Glass)
   ========================================================================== */
.site-nav-wrap {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 16px 20px;
  transition: var(--transition);
}

.site-nav-wrap.scrolled {
  padding: 10px 20px;
}

.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.site-nav-wrap.scrolled .site-nav {
  background: rgba(15, 26, 19, 0.88);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-gold);
}

.brand-title-text {
  display: flex;
  flex-direction: column;
}

.brand-main-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  line-height: 1.1;
}

.brand-sub-tag {
  font-family: var(--font-serif);
  font-size: 0.72rem;
  color: var(--gold-light);
  letter-spacing: 0.08em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-item-link {
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}

.nav-item-link:hover {
  color: #fff;
}

.nav-item-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gold-primary);
  transition: var(--transition);
  transform: translateX(-50%);
}

.nav-item-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-sm {
  padding: 7px 16px;
  font-size: 0.84rem;
}

.btn-lg {
  padding: 14px 34px;
  font-size: 1.05rem;
}

.btn-ghost {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-medium);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-primary), #b38f26);
  color: #0b140d;
  font-weight: 700;
  box-shadow: 0 4px 18px var(--gold-glow);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-hover), var(--gold-primary));
  box-shadow: 0 6px 24px rgba(212, 175, 55, 0.45);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(35, 66, 48, 0.4);
  color: var(--gold-light);
  border: 1px solid var(--border-gold);
}

.btn-outline:hover {
  background: rgba(35, 66, 48, 0.7);
  border-color: var(--gold-primary);
  color: #fff;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 70px 0 90px;
  text-align: center;
  position: relative;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-pill);
  color: var(--gold-light);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--forest-emerald);
  box-shadow: 0 0 8px var(--forest-emerald);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-overline {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.22em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 500;
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.18;
  color: #ffffff;
  margin-bottom: 22px;
  font-weight: 700;
  text-wrap: balance;
}

.hero-title .title-accent {
  background: linear-gradient(135deg, #ffffff 40%, var(--gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  max-width: 760px;
  margin: 0 auto 36px;
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  color: var(--text-secondary);
  line-height: 1.8;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  max-width: 900px;
  margin: 0 auto;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.trust-item svg {
  color: var(--gold-primary);
}

/* ==========================================================================
   Interactive Live Workstation Mockup
   ========================================================================== */
.preview-section {
  padding: 40px 0 100px;
}

.mockup-wrapper {
  background: linear-gradient(180deg, rgba(26, 44, 34, 0.8), rgba(15, 26, 19, 0.95));
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(35, 66, 48, 0.35);
  overflow: hidden;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.mockup-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  background: rgba(10, 18, 13, 0.75);
  border-bottom: 1px solid var(--border-subtle);
}

.mockup-dots {
  display: flex;
  gap: 8px;
}

.mockup-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.mockup-url-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.mockup-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--forest-emerald);
  background: rgba(52, 211, 153, 0.1);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-emerald);
}

/* Tabs Bar */
.mockup-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 20px 0;
  background: rgba(14, 24, 18, 0.6);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
}

.mockup-tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  border-top-left-radius: var(--radius-sm);
  border-top-right-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}

.mockup-tab-btn:hover {
  color: var(--text-secondary);
}

.mockup-tab-btn.active {
  color: #fff;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--bg-surface);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

.mockup-tab-btn.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold-primary);
  border-radius: 2px 2px 0 0;
}

/* Content Screen */
.mockup-screen {
  padding: 30px;
  min-height: 420px;
  background: var(--bg-surface);
}

.tab-pane {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mockup Layout */
.screen-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
}

@media (max-width: 768px) {
  .screen-grid {
    grid-template-columns: 1fr;
  }
  .screen-sidebar {
    display: none; /* 小屏隐藏侧边个案列表，聚焦主内容区 */
  }
}


.screen-sidebar {
  background: rgba(12, 20, 15, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
}

.sidebar-heading {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
}

.case-item-mock {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 8px;
  border-left: 3px solid transparent;
  transition: var(--transition);
}

.case-item-mock.active {
  background: rgba(35, 66, 48, 0.5);
  border-left-color: var(--gold-primary);
}

.case-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  justify-content: space-between;
}

.case-meta {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.screen-main-card {
  background: rgba(15, 26, 19, 0.85);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
}

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.client-identity-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar-initial {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--forest-primary), var(--forest-emerald));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  border: 1px solid var(--border-emerald);
}

.client-name-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.client-tags-row {
  display: flex;
  gap: 6px;
  margin-top: 4px;
}

.client-tag {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.client-tag.gold {
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
  border: 1px solid var(--border-gold);
}

/* Flashback Card Specifics */
.flashback-box {
  background: rgba(212, 175, 55, 0.05);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-sm);
  padding: 18px;
  margin-bottom: 18px;
}

.flashback-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 10px;
}

.flashback-content {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.clinical-notes-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.note-subcard {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.note-subcard h5 {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-family: var(--font-sans);
}

.note-subcard p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Timer Demo Pane */
.timer-pane-layout {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 20px;
  gap: 30px;
  flex-wrap: wrap;
}

.timer-circle-widget {
  width: 220px;
  height: 220px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.timer-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.timer-bg-circle {
  fill: none;
  stroke: rgba(255, 255, 255, 0.08);
  stroke-width: 6;
}

.timer-progress-circle {
  fill: none;
  stroke: url(#timerGradient);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 628;
  stroke-dashoffset: 140;
  transition: stroke-dashoffset 1s linear;
}

.timer-digits {
  font-family: var(--font-mono);
  font-size: 2.8rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.timer-phase-pill {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--forest-emerald);
  background: rgba(52, 211, 153, 0.12);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.timer-description {
  max-width: 340px;
}

.timer-description h4 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 12px;
}

.timer-description p {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

/* ==========================================================================
   Core Clinical Pillars Section
   ========================================================================== */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 600;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 2.8rem);
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.25;
}

.section-desc {
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.pillar-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-md), 0 0 25px rgba(212, 175, 55, 0.12);
  background: rgba(30, 52, 40, 0.7);
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  margin-bottom: 22px;
}

.pillar-card h3 {
  font-size: 1.28rem;
  color: #fff;
  margin-bottom: 12px;
}

.pillar-card p {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 20px;
  flex-grow: 1;
}

.pillar-feature-list {
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 16px;
}

.pillar-feature-list li {
  font-size: 0.84rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.pillar-feature-list li svg {
  color: var(--forest-emerald);
  flex-shrink: 0;
}

/* ==========================================================================
   Zero-Knowledge Security Section
   ========================================================================== */
.security-section {
  background: linear-gradient(180deg, rgba(13, 24, 17, 0.8), rgba(9, 15, 11, 0.95));
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.security-interactive-box {
  background: rgba(16, 28, 20, 0.75);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  margin-bottom: 60px;
}

.crypto-flow-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
}

.crypto-card {
  background: rgba(10, 18, 13, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

.crypto-card.safe-card {
  border-color: var(--border-emerald);
}

.crypto-card.locked-card {
  border-color: var(--border-gold);
}

.crypto-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.crypto-step-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.crypto-input-demo {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  color: #fff;
  font-size: 0.9rem;
  font-family: inherit;
  resize: none;
  outline: none;
}

.crypto-input-demo:focus {
  border-color: var(--forest-emerald);
}

.crypto-arrow-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--gold-primary);
}

.crypto-pulse-chip {
  font-size: 0.74rem;
  font-family: var(--font-mono);
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  text-align: center;
}

.ciphertext-display {
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed var(--border-gold);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gold-light);
  word-break: break-all;
  line-height: 1.6;
  min-height: 90px;
}

.security-badges-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.sec-badge-card {
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  gap: 14px;
}

.sec-badge-icon {
  color: var(--forest-emerald);
  flex-shrink: 0;
  margin-top: 2px;
}

.sec-badge-text h4 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 6px;
}

.sec-badge-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.pricing-section {
  padding: 100px 0;
}

.early-bird-banner {
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.15), rgba(52, 211, 153, 0.15));
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-pill);
  padding: 10px 24px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  color: var(--gold-light);
  font-size: 0.9rem;
  font-weight: 500;
}

.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  align-items: stretch;
  margin-bottom: 24px;
}

@media (max-width: 1080px) {
  .pricing-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .pricing-cards-grid {
    grid-template-columns: 1fr;
  }
}

.plan-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 8px 28px rgba(0, 0, 0, 0.35);
}

.plan-card.trial-card {
  border-color: rgba(52, 211, 153, 0.35);
}

.plan-card.trial-card:hover {
  border-color: #34d399;
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.2);
}

.plan-card.featured-card {
  border: 2px solid #34d399;
  background: linear-gradient(180deg, rgba(52, 211, 153, 0.08) 0%, var(--bg-glass-card) 36%);
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.15);
}

.plan-card.featured-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: #10b981;
  box-shadow: 0 18px 36px rgba(16, 185, 129, 0.3);
}

.plan-popular-ribbon {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: #10b981;
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.4);
}

.plan-card.gold-card {
  border: 1.5px solid rgba(245, 158, 11, 0.4);
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.08) 0%, var(--bg-glass-card) 36%);
}

.plan-card.gold-card:hover {
  transform: translateY(-5px);
  border-color: #f59e0b;
  box-shadow: 0 16px 32px rgba(245, 158, 11, 0.25);
}

.plan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  margin-bottom: 14px;
}

.plan-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  font-family: var(--font-serif);
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: -0.01em;
}

.plan-badge {
  font-size: 0.72rem;
  padding: 2.5px 8px;
  border-radius: 4px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

.badge-trial { background: rgba(52, 211, 153, 0.15); color: #34d399; }
.badge-neutral { background: rgba(255, 255, 255, 0.08); color: var(--text-secondary); }
.badge-popular { background: rgba(16, 185, 129, 0.2); color: #34d399; font-weight: 700; }
.badge-gold { background: rgba(245, 158, 11, 0.2); color: #fbbf24; font-weight: 700; }

.plan-price-block {
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  min-height: 86px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.plan-price .currency {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--gold-light);
}

.plan-price .amount {
  font-size: 2.15rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: #ffffff;
  line-height: 1;
  transition: color 0.3s ease;
}

/* 实时价格与配额毫秒级平滑刷新微光动效 */
@keyframes priceGlowPulse {
  0% {
    transform: scale(1);
    color: #ffffff;
    text-shadow: none;
  }
  30% {
    transform: scale(1.15);
    color: #38bdf8;
    text-shadow: 0 0 16px rgba(56, 189, 248, 0.7), 0 0 28px rgba(56, 189, 248, 0.4);
  }
  70% {
    transform: scale(1.04);
    color: #7dd3fc;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
  }
  100% {
    transform: scale(1);
    color: #ffffff;
    text-shadow: none;
  }
}

.price-flash-update {
  display: inline-block;
  animation: priceGlowPulse 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, color, text-shadow;
}

@keyframes badgeGlowPulse {
  0% {
    transform: scale(1);
    box-shadow: none;
  }
  35% {
    transform: scale(1.08);
    box-shadow: 0 0 14px rgba(234, 179, 8, 0.6);
  }
  100% {
    transform: scale(1);
    box-shadow: none;
  }
}

.badge-flash-update {
  display: inline-flex;
  animation: badgeGlowPulse 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, box-shadow;
}

.plan-price .period {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-left: 2px;
}

.plan-origin-price {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.35;
  min-height: 32px;
  word-break: break-word;
}

.plan-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 22px 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.plan-features-list li {
  display: block;
  position: relative;
  padding-left: 1.35em;
  text-indent: -1.35em;
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.55;
  word-break: break-word;
}

.plan-features-list strong {
  color: #ffffff;
  font-weight: 600;
}

.plan-action-btn {
  width: 100%;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  text-decoration: none;
  margin-top: auto;
}

.btn-featured {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.btn-featured:hover {
  background: linear-gradient(135deg, #34d399, #10b981);
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.5);
  transform: translateY(-1px);
}

.btn-gold {
  background: linear-gradient(135deg, #d97706, #b45309);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(217, 119, 6, 0.35);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  box-shadow: 0 6px 18px rgba(245, 158, 11, 0.5);
  transform: translateY(-1px);
}

.plan-action-btn.btn-disabled,
.plan-action-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed !important;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.05) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: var(--text-muted) !important;
  box-shadow: none !important;
  transform: none !important;
}

.plan-action-btn.current-active-plan {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #34d399 !important;
  border: 1.5px solid #059669 !important;
  font-weight: 700 !important;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.2) !important;
}

.plan-action-btn.current-active-plan:hover {
  background: rgba(16, 185, 129, 0.25) !important;
  transform: translateY(-1px);
}

/* ==========================================================================
   专属工作室与团队协同方案 (Full-Width Clinic Banner Card)
   ========================================================================== */
.plan-card.clinic-banner-card {
  background: linear-gradient(135deg, rgba(76, 29, 149, 0.25) 0%, rgba(30, 27, 75, 0.5) 50%, rgba(20, 36, 27, 0.95) 100%);
  border: 1.5px solid rgba(167, 139, 250, 0.45);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: var(--shadow-md), 0 0 30px rgba(124, 58, 237, 0.15);
  transition: var(--transition);
}

.plan-card.clinic-banner-card:hover {
  transform: translateY(-3px);
  border-color: #a78bfa;
  box-shadow: 0 16px 36px rgba(124, 58, 237, 0.25), 0 0 0 1.5px rgba(167, 139, 250, 0.6);
}

.clinic-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

@media (max-width: 960px) {
  .clinic-banner-content {
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
  }
}

.clinic-info-col {
  flex: 1;
  min-width: 320px;
}

@media (max-width: 640px) {
  .clinic-info-col {
    min-width: 100%;
  }
}

.clinic-badge-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.badge-clinic-team {
  background: rgba(139, 92, 246, 0.25);
  color: #c4b5fd;
  font-weight: 700;
  border: 1px solid rgba(139, 92, 246, 0.45);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 5px;
  white-space: nowrap;
}

.clinic-seats-pill {
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(99, 102, 241, 0.22);
  color: #a5b4fc;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid rgba(99, 102, 241, 0.4);
  white-space: nowrap;
}

.clinic-save-tag {
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(245, 158, 11, 0.2);
  color: #fcd34d;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid rgba(245, 158, 11, 0.4);
  white-space: nowrap;
}

.clinic-title-row {
  margin-bottom: 14px;
}

.clinic-main-title {
  margin: 0 0 4px 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  font-family: var(--font-serif);
}

.clinic-sub-note {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: block;
}

.clinic-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
}

@media (max-width: 640px) {
  .clinic-features-grid {
    grid-template-columns: 1fr;
  }
}

.clinic-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.clinic-feature-item .feature-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.clinic-feature-item strong {
  display: block;
  color: #ffffff;
  font-weight: 600;
}

.clinic-feature-item span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.clinic-pricing-action-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 14px;
  flex-shrink: 0;
  padding-left: 32px;
  border-left: 1px solid rgba(167, 139, 250, 0.25);
  min-width: 310px;
}

@media (max-width: 960px) {
  .clinic-pricing-action-col {
    align-items: stretch;
    border-left: none;
    padding-left: 0;
    border-top: 1px solid rgba(167, 139, 250, 0.25);
    padding-top: 16px;
  }
}

.clinic-price-wrapper {
  text-align: right;
}

@media (max-width: 960px) {
  .clinic-price-wrapper {
    text-align: left;
  }
}

.clinic-price-row {
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 2px;
}

@media (max-width: 960px) {
  .clinic-price-row {
    justify-content: flex-start;
  }
}

.clinic-price-row .currency {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--gold-light);
}

.clinic-price-row .amount {
  font-size: 2.3rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: #ffffff;
  line-height: 1;
}

.clinic-price-row .period {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-left: 3px;
}

.clinic-origin-calc {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.origin-strike {
  text-decoration: line-through;
  margin-right: 4px;
}

.clinic-unit-calc {
  font-size: 0.78rem;
  color: #c4b5fd;
  margin-top: 4px;
}

.calc-highlight {
  display: inline-block;
  background: rgba(139, 92, 246, 0.2);
  padding: 1px 6px;
  border-radius: 4px;
  margin-left: 4px;
  color: #e9d5ff;
}

.btn-clinic-primary {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
  white-space: nowrap;
}

.btn-clinic-primary:hover {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.5);
  transform: translateY(-1px);
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */
.faq-section {
  padding: 90px 0;
  border-top: 1px solid var(--border-subtle);
}

.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--border-medium);
  background: rgba(26, 44, 34, 0.85);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  text-align: left;
  font-family: var(--font-serif);
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--gold-primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.8;
}

.faq-item.active .faq-answer {
  max-height: 350px;
  padding: 0 24px 22px;
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-banner-section {
  padding: 60px 0 100px;
}

.cta-box {
  background: radial-gradient(circle at top right, rgba(45, 90, 63, 0.4), rgba(20, 36, 27, 0.85)),
              linear-gradient(180deg, var(--bg-surface-elevated), var(--bg-surface));
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(212, 175, 55, 0.15);
  position: relative;
  overflow: hidden;
}

.cta-box h2 {
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  color: #fff;
  margin-bottom: 16px;
}

.cta-box p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 32px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--forest-dark);
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  margin-top: 14px;
  max-width: 320px;
  line-height: 1.7;
}

.footer-col h5 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a:hover {
  color: var(--gold-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .screen-grid {
    grid-template-columns: 1fr;
  }
  .screen-sidebar {
    display: none;
  }
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }
  .crypto-flow-grid {
    grid-template-columns: 1fr;
  }
  .crypto-arrow-col {
    transform: rotate(90deg);
    padding: 10px 0;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .site-nav-wrap {
    padding: 8px 12px;
  }
  .site-nav {
    padding: 8px 14px;
  }
  .brand-sub-tag {
    display: none;
  }
  #navLoginBtn {
    display: none;
  }
  .hero-section {
    padding: 40px 0 50px;
  }
  .hero-trust-row {
    gap: 14px 20px;
  }
  .trust-item {
    font-size: 0.8rem;
  }
  .mockup-screen {
    padding: 16px 12px;
  }
  .mockup-titlebar {
    padding: 10px 14px;
  }
  .mockup-badge {
    display: none;
  }
  .mockup-url-bar {
    font-size: 0.72rem;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .card-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .card-header-row .btn {
    width: 100%;
  }
  .clinical-notes-preview,
  .clinical-notes-2col {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .dilemma-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .dilemma-card {
    padding: 22px 18px;
  }
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pillar-card {
    padding: 22px 18px;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  .security-interactive-box {
    padding: 24px 16px;
  }
  .cta-box {
    padding: 36px 18px;
  }
  .pricing-section {
    padding: 60px 0;
  }
  .early-bird-banner,
  .refund-guarantee-pill {
    max-width: 100%;
    box-sizing: border-box;
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  .hero-title {
    font-size: 1.85rem;
    line-height: 1.25;
  }
  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
  }
  .hero-cta-group .btn {
    width: 100%;
  }
  .mockup-tab-btn {
    font-size: 0.78rem;
    padding: 8px 12px;
  }
  .section-title {
    font-size: 1.55rem;
    line-height: 1.3;
  }
  .section-desc {
    font-size: 0.88rem;
  }
  .plan-card {
    padding: 20px 16px;
  }
  .clinic-main-title {
    font-size: 1.15rem;
  }
}

/* ==========================================================================
   咨询师入驻与资质核验申报模态弹窗 (Quiet Luxe Glassmorphism)
   ========================================================================== */
.apply-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10, 15, 13, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.apply-modal-card {
  background: #111815;
  border: 1px solid rgba(44, 122, 82, 0.35);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px 32px;
  color: #e5e7eb;
}

.apply-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.apply-modal-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: #34d399;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.25);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 8px;
}

.apply-modal-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #f9fafb;
  margin: 0 0 6px;
}

.apply-modal-desc {
  font-size: 0.85rem;
  color: #9ca3af;
  margin: 0;
  line-height: 1.5;
}

.apply-modal-close {
  background: transparent;
  border: none;
  color: #9ca3af;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: all 0.15s;
}

.apply-modal-close:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.apply-modal-form .form-group {
  margin-bottom: 18px;
}

.apply-modal-form .form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .apply-modal-form .form-row-2 {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.apply-modal-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #d1d5db;
  margin-bottom: 6px;
}

.apply-modal-form .required {
  color: #f87171;
  margin-left: 2px;
}

.apply-modal-form input[type="text"],
.apply-modal-form select,
.apply-modal-form textarea {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.9rem;
  color: #f9fafb;
  outline: none;
  transition: all 0.2s;
  font-family: inherit;
}

.apply-modal-form select option {
  background: #18221c;
  color: #fff;
}

.apply-modal-form input:focus,
.apply-modal-form select:focus,
.apply-modal-form textarea:focus {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.06);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.apply-modal-form .form-hint {
  display: block;
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: 5px;
}

.apply-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   iOS Safari 性能修复 & 补充响应式
   ========================================================================== */

/* iOS Safari 的 background-attachment:fixed 在每次滚动时触发全页重绘，
   改为 scroll 可消除卡顿。用 @supports 特性检测精准定向。             */
@supports (-webkit-touch-callout: none) {
  body {
    background-attachment: scroll;
  }
}

/* 加密演示区 768px 补充（1024px 已覆盖主逻辑，这里仅补内边距） */
@media (max-width: 768px) {
  .security-interactive-box {
    padding: 24px 16px;
  }
}

/* 极小屏下 mockup tabs 防溢出 */
@media (max-width: 480px) {
  .mockup-tab-btn {
    font-size: 0.78rem;
    padding: 8px 12px;
    gap: 5px;
  }
  .mockup-tab-btn svg {
    display: none;
  }
}

/* ==========================================================================
   手机端汉堡菜单 & 全屏导航覆盖层
   ========================================================================== */

/* 汉堡按钮 — 默认隐藏，≤768px 显示 */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  z-index: 200;
  transition: var(--transition);
}

.nav-hamburger:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--border-medium);
}

@media (max-width: 768px) {
  .nav-hamburger {
    display: flex;
  }
}

.hamburger-line {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1),
              opacity  0.22s ease;
  transform-origin: center;
}

/* 激活态：三线变 X */
.nav-hamburger.active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: #fff;
}
.nav-hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-hamburger.active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: #fff;
}

/* 全屏导航覆盖层 */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: rgba(9, 15, 11, 0.97);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  /* 默认不可见、不可交互 */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-16px) scale(0.98);
  transition:
    opacity    0.32s cubic-bezier(0.16, 1, 0.3, 1),
    transform  0.32s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0s   linear 0.32s;
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  transition:
    opacity    0.32s cubic-bezier(0.16, 1, 0.3, 1),
    transform  0.32s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0s   linear 0s;
}

/* 菜单内容 */
.mobile-nav-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  width: 100%;
  padding: 32px 24px;
}

.mobile-nav-link {
  font-size: 1.35rem;
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--text-secondary);
  padding: 14px 40px;
  border-radius: var(--radius-pill);
  transition: color 0.2s ease, background 0.2s ease;
  text-align: center;
  width: 100%;
  max-width: 300px;
  letter-spacing: 0.02em;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

/* 金色分隔线 */
.mobile-nav-menu::after {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--border-gold);
  margin: 16px auto;
  opacity: 0.5;
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 300px;
  margin-top: 4px;
}

.mobile-nav-actions .btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 1rem;
}

/* ==========================================================================
   HoldSpace · 官网原地安全收银模态框与交付态样式 (Landing Checkout Modal)
   ========================================================================== */
.landing-checkout-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  padding: 0;
  border: none;
  background: transparent;
  max-width: 490px;
  width: min(92vw, 490px);
  z-index: 9999;
  color: var(--text-primary);
}

.landing-checkout-dialog::backdrop {
  background: rgba(5, 12, 8, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.landing-checkout-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.65), 0 0 45px rgba(35, 66, 48, 0.3);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: modalPopIn 0.26s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPopIn {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.landing-checkout-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.15);
}

.landing-checkout-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  letter-spacing: -0.01em;
}

.landing-checkout-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  display: block;
  margin-top: 3px;
}

.landing-checkout-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  line-height: 1;
  padding: 2px 6px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.landing-checkout-close-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.landing-checkout-body {
  padding: 22px 24px 20px;
}

/* 订单概览卡片 */
.landing-checkout-summary-box {
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}

.landing-checkout-summary-box .summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 0.85rem;
}

.landing-checkout-summary-box .summary-item:last-child {
  margin-bottom: 0;
}

.landing-checkout-summary-box .label {
  color: var(--text-muted);
}

.landing-checkout-summary-box .value {
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
}

.landing-checkout-summary-box .font-subtle {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: normal;
}

.landing-checkout-summary-box .total-row {
  border-top: 1px solid var(--border-subtle);
  padding-top: 12px;
  margin-top: 12px;
  margin-bottom: 0;
}

.landing-checkout-summary-box .total-price {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--gold-primary);
  font-family: var(--font-mono);
}

/* 支付方式 Tabs */
.landing-payment-tabs {
  display: flex;
  gap: 8px;
  margin: 18px 0 14px;
}

.landing-pay-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.landing-pay-tab:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.landing-pay-tab.active {
  background: rgba(52, 211, 153, 0.12);
  border-color: var(--forest-emerald);
  color: #fff;
  box-shadow: 0 0 12px rgba(52, 211, 153, 0.15);
}

/* 模拟二维码卡片 */
.landing-qrcode-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.landing-mock-qrcode {
  position: relative;
  display: inline-flex;
  padding: 10px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
  background: #ffffff;
  min-width: 150px;
  min-height: 150px;
  align-items: center;
  justify-content: center;
}

.qr-loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 150px;
  background: #ffffff;
  border-radius: 8px;
  padding: 16px;
  box-sizing: border-box;
}

.qr-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(7, 193, 96, 0.18);
  border-top-color: #07C160;
  border-radius: 50%;
  animation: qrSpin 0.8s linear infinite;
  margin-bottom: 12px;
}

@keyframes qrSpin {
  to { transform: rotate(360deg); }
}

.qr-loading-text {
  font-size: 11px;
  color: #4b5563;
  text-align: center;
  line-height: 1.4;
  font-weight: 500;
}

.qr-fade-in {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: qrFadeIn 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes qrFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.landing-qr-brand-center {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(20, 34, 26, 0.94);
  color: var(--forest-emerald);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(52, 211, 153, 0.3);
  pointer-events: none;
}

.landing-qr-tip {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 10px;
}

.landing-qr-subtext {
  font-size: 0.75rem;
  color: #10b981;
  margin-top: 4px;
  font-weight: 500;
}

.checkout-inline-notice {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  font-size: 0.8rem;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  margin-top: 12px;
  text-align: center;
  line-height: 1.4;
  animation: qrFadeIn 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.qr-pulse-highlight {
  box-shadow: 0 0 0 4px #10b981 !important;
  transition: box-shadow 0.25s ease-in-out;
}

.success-countdown-tip {
  font-size: 0.82rem;
  color: #94a3b8;
  margin-top: 4px;
  text-align: center;
}

.btn-stay-page {
  font-size: 0.76rem;
  color: #64748b;
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
  margin-top: 2px;
  transition: color 0.2s;
}

.btn-stay-page:hover {
  color: #94a3b8;
}

/* 对公转账卡片 */
.landing-corporate-card {
  background: rgba(245, 158, 11, 0.05);
  border: 1px dashed rgba(245, 158, 11, 0.28);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.corporate-title-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fbbf24;
  margin-bottom: 10px;
}

.badge-invoice {
  font-size: 10px;
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  padding: 1px 6px;
  border-radius: 4px;
}

.corporate-info-row {
  display: flex;
  align-items: center;
  font-size: 0.78rem;
  margin-bottom: 6px;
  gap: 6px;
}

.corporate-info-row .label {
  color: var(--text-muted);
  white-space: nowrap;
}

.corporate-info-row .val {
  color: var(--text-primary);
  font-family: var(--font-mono);
  flex: 1;
  word-break: break-all;
}

.btn-copy-mini {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-copy-mini:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
}

.corporate-hint {
  font-size: 0.72rem;
  color: #f59e0b;
  margin-top: 8px;
  line-height: 1.45;
}

/* 操作按钮 */
.landing-checkout-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.landing-checkout-actions .btn-outline {
  flex: 0 0 auto;
  padding: 11px 16px;
  font-size: 0.85rem;
}

.landing-checkout-actions .btn-primary {
  flex: 1;
  padding: 11px 16px;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.pay-btn-check {
  font-size: 14px;
  color: #fff;
}

.landing-checkout-footer-guarantee {
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 14px;
  line-height: 1.4;
}

/* 支付成功交付视图 (Success Delivery View) */
.landing-checkout-success {
  padding: 32px 28px 24px;
  text-align: center;
  animation: modalPopIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.success-icon-badge {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(52, 211, 153, 0.14);
  border: 1.5px solid var(--forest-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 16px;
  box-shadow: 0 0 24px rgba(52, 211, 153, 0.25);
}

.success-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.success-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.success-license-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(52, 211, 153, 0.28);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  text-align: left;
  margin-bottom: 22px;
}

.success-license-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.success-license-row:last-child {
  margin-bottom: 0;
}

.success-license-row .lbl {
  color: var(--text-muted);
}

.success-license-row .val {
  color: var(--text-primary);
}

.success-license-row .val-highlight {
  color: var(--gold-primary);
  font-weight: 700;
}

.success-actions .full-w {
  width: 100%;
  padding: 13px 20px;
  font-size: 0.95rem;
  font-weight: 700;
  justify-content: center;
}

.success-bottom-tip {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 14px;
}

/* 团队免码直通邀请交付卡片 (Clinic Plan Delivery Box) */
.success-team-invite-block {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed rgba(52, 211, 153, 0.25);
  text-align: left;
}

.success-team-invite-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.success-team-invite-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--forest-emerald, #34d399);
}

.success-team-invite-title .invite-badge {
  font-size: 0.65rem;
  background: rgba(52, 211, 153, 0.15);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.3);
  padding: 1px 6px;
  border-radius: 4px;
}

.btn-copy-card-mini {
  background: rgba(212, 163, 89, 0.15);
  border: 1px solid rgba(212, 163, 89, 0.4);
  color: var(--gold-light, #fde68a);
  padding: 4px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-copy-card-mini:hover {
  background: rgba(212, 163, 89, 0.28);
  border-color: var(--gold-primary, #d4a359);
  color: #fff;
  box-shadow: 0 0 10px rgba(212, 163, 89, 0.3);
}

.success-team-invite-url {
  font-size: 0.76rem;
  background: rgba(0, 0, 0, 0.4);
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px dashed rgba(52, 211, 153, 0.35);
  color: #a7f3d0;
  word-break: break-all;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  text-align: left;
  user-select: all;
}

.success-team-invite-url:hover {
  background: rgba(52, 211, 153, 0.08);
  border-color: var(--forest-emerald, #34d399);
}

.success-team-code-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 6px;
  text-align: left;
}

.success-team-code-sub .font-mono {
  color: #e2e8f0;
  user-select: all;
}

/* 痛点卡片类名体系 */
.dilemma-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.dilemma-card {
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-sizing: border-box;
}

.dilemma-card-danger {
  background: rgba(30, 20, 20, 0.4);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.dilemma-card-solution {
  background: rgba(20, 36, 27, 0.6);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-glow);
}