@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Outfit:wght@500;600;700;800;900&display=swap');

/* ==========================================
   1. DESIGN SYSTEM VARIABLES & THEMES
   ========================================== */
:root {
  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: 'Outfit', var(--font-sans);

  /* Light Theme Color Tokens (Default) */
  --bg-color: #f8fafc;
  --text-color: #0f172a;
  --text-muted: #64748b;
  --card-bg: #ffffff;
  --border-color: #e2e8f0;

  --navy: #0f172a;
  --navy-light: #1e293b;
  --navy-contrast: #ffffff;

  --teal: #0d9488;
  --teal-hover: #0f766e;
  --teal-soft: #ccfbf1;
  --teal-text: #115e59;

  --gold: #d97706;
  --gold-soft: #fef3c7;
  --gold-text: #92400e;

  --rose: #be123c;
  --rose-soft: #ffe4e6;
  --rose-text: #9f1239;

  --shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, 0.12);
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(226, 232, 240, 0.6);

  --hero-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --accent-gradient: linear-gradient(135deg, #0d9488 0%, #d97706 100%);
  --card-hover-border: var(--teal);
}

/* Dark Theme Variables */
:root.dark-theme {
  --bg-color: #090d16;
  --text-color: #f8fafc;
  --text-muted: #94a3b8;
  --card-bg: #0f172a;
  --border-color: #1e293b;

  --navy: #030712;
  --navy-light: #0b0f19;
  --navy-contrast: #f8fafc;

  --teal: #14b8a6;
  --teal-hover: #2dd4bf;
  --teal-soft: rgba(20, 184, 166, 0.15);
  --teal-text: #2dd4bf;

  --gold: #f59e0b;
  --gold-soft: rgba(245, 158, 11, 0.15);
  --gold-text: #fbbf24;

  --rose: #f43f5e;
  --rose-soft: rgba(244, 63, 94, 0.15);
  --rose-text: #fda4af;

  --shadow: 0 10px 35px -10px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 20px 45px -15px rgba(0, 0, 0, 0.5);
  --glass-bg: rgba(9, 13, 22, 0.8);
  --glass-border: rgba(255, 255, 255, 0.08);

  --hero-gradient: linear-gradient(135deg, #090d16 0%, #030712 100%);
  --accent-gradient: linear-gradient(135deg, #14b8a6 0%, #f59e0b 100%);
  --card-hover-border: var(--teal);
}

/* System-based fallback when no override is set */
@media (prefers-color-scheme: dark) {
  :root:not(.light-theme) {
    --bg-color: #090d16;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --card-bg: #0f172a;
    --border-color: #1e293b;
    --navy: #030712;
    --navy-light: #0b0f19;
    --navy-contrast: #f8fafc;
    --teal: #14b8a6;
    --teal-hover: #2dd4bf;
    --teal-soft: rgba(20, 184, 166, 0.15);
    --teal-text: #2dd4bf;
    --gold: #f59e0b;
    --gold-soft: rgba(245, 158, 11, 0.15);
    --gold-text: #fbbf24;
    --rose: #f43f5e;
    --rose-soft: rgba(244, 63, 94, 0.15);
    --rose-text: #fda4af;
    --shadow: 0 10px 35px -10px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 45px -15px rgba(0, 0, 0, 0.5);
    --glass-bg: rgba(9, 13, 22, 0.8);
    --glass-border: rgba(255, 255, 255, 0.08);
    --hero-gradient: linear-gradient(135deg, #090d16 0%, #030712 100%);
    --accent-gradient: linear-gradient(135deg, #14b8a6 0%, #f59e0b 100%);
  }
}

/* ==========================================
   2. RESET & BASE ELEMENTS
   ========================================== */
* {
  box-sizing: border-box;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

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

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  color: var(--text-color);
  background-color: var(--bg-color);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  margin-top: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

/* Custom Scrollbars */
@supports (scrollbar-color: auto) {
  html {
    scrollbar-color: var(--teal) var(--border-color);
    scrollbar-width: thin;
  }
}

@supports not (scrollbar-color: auto) {
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  ::-webkit-scrollbar-track {
    background: var(--bg-color);
  }
  ::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: var(--teal);
  }
}

/* ==========================================
   3. REUSABLE UTILITIES & LAYOUTS
   ========================================== */
.container {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  max-width: 800px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-head p {
  color: var(--text-muted);
  font-size: clamp(16px, 1.8vw, 18px);
  margin-top: 12px;
}

.band {
  padding: 100px 0;
  position: relative;
}

.band.white {
  background-color: var(--card-bg);
}

.band.paper {
  background-color: var(--bg-color);
}

.band.navy {
  background-color: var(--navy);
  color: var(--navy-contrast);
}

.band.navy .section-head p {
  color: var(--text-muted);
}

/* Buttons */
.button, .button-secondary {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 0 24px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.button {
  background-color: var(--teal);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.3);
}

.button:hover {
  background-color: var(--teal-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
}

.button-secondary {
  border: 2px solid var(--border-color);
  color: var(--text-color);
}

.button-secondary:hover {
  background-color: var(--border-color);
  transform: translateY(-1px);
}

.hero .button-secondary,
.band.navy .button-secondary {
  border-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.hero .button-secondary:hover,
.band.navy .button-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
}

/* ==========================================
   4. NAVIGATION & HEADER
   ========================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--glass-bg);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
}

.nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 22px;
  color: var(--text-color);
  letter-spacing: -0.01em;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.nav-links a:hover {
  color: var(--teal);
}

.nav-actions {
  display: none;
  align-items: center;
  gap: 16px;
}

/* Theme Switch Button */
.theme-toggle {
  background: none;
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  transition: all 0.2s ease;
}

.theme-toggle:hover {
  background-color: var(--border-color);
  color: var(--teal);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

/* Hide sun in light theme, moon in dark theme */
.theme-toggle .sun-icon { display: block; }
.theme-toggle .moon-icon { display: none; }

.dark-theme .theme-toggle .sun-icon { display: none; }
.dark-theme .theme-toggle .moon-icon { display: block; }

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
  display: flex;
  background: none;
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  transition: all 0.2s ease;
}

.mobile-menu-toggle:hover {
  background-color: var(--border-color);
  color: var(--teal);
}

.mobile-menu-toggle svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

/* Mobile Menu Overlay Drawer */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.mobile-menu-content {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(300px, 80dvw);
  background-color: var(--card-bg);
  border-left: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu.active .mobile-menu-content {
  transform: translateX(0);
}

.mobile-menu-header {
  height: 80px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
}

.mobile-menu-close {
  background: none;
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  transition: all 0.2s ease;
}

.mobile-menu-close:hover {
  background-color: var(--border-color);
  color: var(--rose);
}

.mobile-menu-close svg {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

.mobile-menu-links {
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  flex-grow: 1;
}

.mobile-menu-links a {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-color);
}

.mobile-menu-links a:hover {
  color: var(--teal);
}

.mobile-menu-links .mobile-menu-cta {
  margin-top: 12px;
  width: 100%;
}

.mobile-menu-footer {
  padding: 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(0, 0, 0, 0.02);
}

.dark-theme .mobile-menu-footer {
  background-color: rgba(255, 255, 255, 0.02);
}

/* ==========================================
   5. HERO SECTION
   ========================================== */
.hero {
  padding: 120px 0 140px;
  background: var(--hero-gradient);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}

.hero-copy {
  max-width: 680px;
}

.hero h1 {
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(20, 184, 166, 0.15);
  border: 1px solid rgba(20, 184, 166, 0.3);
  padding: 6px 14px;
  border-radius: 99px;
  color: var(--teal-hover);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 24px;
  font-family: var(--font-heading);
}
.dark-theme .hero-badge {
  color: var(--teal);
}

.hero h1 span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: clamp(16px, 2.2vw, 20px);
  color: rgba(255, 255, 255, 0.8);
  margin: 24px 0 38px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 28px;
}

.proof-item strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
}

.proof-item span {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
  line-height: 1.4;
}

.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-visual::before {
  content: '';
  position: absolute;
  width: 130%;
  height: 130%;
  background: radial-gradient(circle, rgba(20, 184, 166, 0.08) 0%, transparent 60%);
  top: -15%;
  left: -15%;
  z-index: 1;
  pointer-events: none;
}

.phone-wrapper {
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.4));
}

.phone-wrapper img {
  max-width: 320px;
  height: auto;
  border-radius: 40px;
  border: 8px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================
   6. INTERACTIVE WORKFLOW
   ========================================== */
.workflow-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.workflow-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.workflow-step-card {
  display: flex;
  gap: 20px;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.workflow-step-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background-color: transparent;
  transition: background-color 0.3s ease;
}

.workflow-step-card:hover {
  transform: translateX(4px);
  border-color: rgba(13, 148, 136, 0.3);
  box-shadow: var(--shadow);
}

.workflow-step-card.active {
  border-color: var(--teal);
  box-shadow: var(--shadow-lg);
  background-color: var(--card-bg);
}

.workflow-step-card.active::before {
  background-color: var(--teal);
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--border-color);
  color: var(--text-color);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-family: var(--font-heading);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.workflow-step-card.active .step-num {
  background-color: var(--teal-soft);
  color: var(--teal);
}

.step-info h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.step-info p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.workflow-preview-pane {
  background-color: var(--navy-light);
  border-radius: 24px;
  border: 1px solid var(--border-color);
  aspect-ratio: 4 / 3;
  padding: 28px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.preview-screen {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.4s ease;
  position: absolute;
  inset: 28px;
  display: flex;
  flex-direction: column;
}

.preview-screen.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.preview-header span {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--teal);
}

.preview-body {
  flex-grow: 1;
  overflow-y: auto;
  font-family: monospace;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
  background-color: rgba(0, 0, 0, 0.2);
  padding: 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.preview-body p {
  margin: 0 0 10px 0;
  line-height: 1.6;
}

.preview-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.preview-btn {
  padding: 8px 16px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  flex: 1;
}

.preview-btn.primary {
  background-color: var(--teal);
  color: #ffffff;
}

.preview-btn.secondary {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Audio waveform simulation */
.waveform {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 40px;
  margin: 20px 0;
}

.bar {
  flex: 1;
  height: 10%;
  background-color: var(--teal);
  border-radius: 2px;
  animation: bounce 1.2s ease-in-out infinite alternate;
}

.bar:nth-child(2) { animation-delay: 0.1s; height: 30%; }
.bar:nth-child(3) { animation-delay: 0.3s; height: 60%; }
.bar:nth-child(4) { animation-delay: 0.2s; height: 40%; }
.bar:nth-child(5) { animation-delay: 0.4s; height: 80%; }
.bar:nth-child(6) { animation-delay: 0.5s; height: 50%; }
.bar:nth-child(7) { animation-delay: 0.3s; height: 90%; }
.bar:nth-child(8) { animation-delay: 0.1s; height: 40%; }
.bar:nth-child(9) { animation-delay: 0.2s; height: 20%; }

@keyframes bounce {
  100% { height: 100%; }
}

/* Export warning overlay simulation */
.export-warning-sim {
  border-left: 4px solid var(--gold);
  background-color: rgba(217, 154, 43, 0.15);
  border-radius: 4px;
  padding: 12px;
  margin-top: 10px;
  font-family: var(--font-sans);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.9);
}

/* ==========================================
   7. FEATURES & TOOLS GRID
   ========================================== */
.tools-showcase-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.tools-selector {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.tool-select-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  background-color: var(--card-bg);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.tool-select-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background-color: transparent;
  transition: background-color 0.3s ease;
}

.tool-select-card:hover {
  transform: translateX(4px);
  border-color: rgba(13, 148, 136, 0.3);
  box-shadow: var(--shadow);
}

.tool-select-card.active {
  border-color: var(--teal);
  box-shadow: var(--shadow-lg);
}

.tool-select-card.active::before {
  background-color: var(--teal);
}

.module-tag {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
  width: fit-content;
}

/* Tag Color Schemes */
.tool-select-card:nth-child(1) .module-tag { background-color: var(--teal-soft); color: var(--teal-text); }
.tool-select-card:nth-child(2) .module-tag { background-color: var(--gold-soft); color: var(--gold-text); }
.tool-select-card:nth-child(3) .module-tag { background-color: var(--rose-soft); color: var(--rose-text); }
.tool-select-card:nth-child(4) .module-tag { background-color: rgba(2, 132, 199, 0.15); color: #0284c7; }
.dark-theme .tool-select-card:nth-child(4) .module-tag { background-color: rgba(56, 189, 248, 0.15); color: #38bdf8; }

.tool-select-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
  margin-top: 0;
}

.tool-select-card p {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0;
  line-height: 1.5;
}

.tools-preview-pane {
  background-color: var(--navy-light);
  border-radius: 24px;
  border: 1px solid var(--border-color);
  aspect-ratio: 4 / 3;
  padding: 28px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.tool-preview-screen {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.4s ease;
  position: absolute;
  inset: 28px;
  display: flex;
  flex-direction: column;
}

.tool-preview-screen.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ==========================================
   8. SECURITY HIGHLIGHT & SPLIT
   ========================================== */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.sec-features {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sec-item {
  display: flex;
  gap: 20px;
}

.sec-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: rgba(20, 184, 166, 0.1);
  color: var(--teal);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.sec-icon svg {
  width: 24px;
  height: 24px;
  stroke-width: 2;
}

.sec-text h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.sec-text p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

/* Mock Phone UI inside Navy section */
.phone-mockup {
  background-color: #030712;
  border-radius: 40px;
  border: 12px solid #1e293b;
  aspect-ratio: 9 / 19;
  width: 320px;
  margin: 0 auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  padding: 16px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.phone-mockup::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 110px;
  height: 24px;
  background-color: #1e293b;
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  z-index: 10;
}

.phone-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 20px;
}

.phone-navbar {
  height: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  padding: 0 16px;
  background-color: rgba(255, 255, 255, 0.02);
  justify-content: space-between;
}

.phone-title {
  font-size: 12px;
  font-weight: 700;
  color: #ffffff;
}

.phone-body {
  flex-grow: 1;
  padding: 16px;
  background-color: #0b0f19;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
}

.phone-card {
  background-color: #161f30;
  border-radius: 10px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.phone-card-header {
  font-size: 11px;
  color: var(--teal);
  font-weight: 700;
  margin-bottom: 4px;
}

.phone-card-text {
  font-size: 12px;
  color: #ffffff;
}

.phone-card-desc {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================
   9. LIMITATIONS & WARNINGS
   ========================================== */
.warnings-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.warning-card {
  padding: 32px;
  border-radius: 16px;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-top: 4px solid var(--gold);
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.warning-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.warning-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.warning-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

.warning-card:nth-child(2) {
  border-top-color: var(--rose);
}

.warning-card:nth-child(3) {
  border-top-color: #3b82f6;
}

/* ==========================================
   10. LEGAL HUB SECTION
   ========================================== */
.legal-hub {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.legal-hub-card {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  min-height: 200px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.legal-hub-card:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--teal);
  transform: translateY(-4px);
}

.legal-hub-card strong {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.legal-hub-card span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
  margin-bottom: 20px;
  flex-grow: 1;
}

.legal-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--teal);
}

.legal-hub-card:hover .legal-link-arrow {
  color: var(--teal-hover);
}

/* ==========================================
   11. LEGAL PAGE TEMPLATE RULES
   ========================================== */
.legal-page-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  padding: 60px 0 100px;
}

/* Sticky Legal Sidebar */
.legal-sidebar {
  position: sticky;
  top: 120px;
  height: fit-content;
}

.legal-sidebar h4 {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  padding-left: 12px;
}

.legal-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 2px solid var(--border-color);
}

.legal-toc-item a {
  display: block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
  transition: all 0.2s ease;
  margin-left: -2px; /* overlap border */
  border-left: 2px solid transparent;
}

.legal-toc-item a:hover {
  color: var(--teal);
  background-color: var(--teal-soft);
}

.legal-toc-item.active a {
  color: var(--teal);
  font-weight: 700;
  border-left-color: var(--teal);
  background-color: var(--teal-soft);
}

/* Legal Content Area */
.legal-content-box {
  background-color: var(--card-bg);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  padding: 56px;
  box-shadow: var(--shadow);
}

.legal-content-box p,
.legal-content-box li {
  font-size: 16px;
  color: var(--text-color);
  line-height: 1.75;
  margin-bottom: 18px;
}

.legal-content-box section {
  margin-bottom: 48px;
  scroll-margin-top: 120px;
}

.legal-content-box h2 {
  font-size: 26px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
  margin-top: 0;
  margin-bottom: 20px;
  scroll-margin-top: 120px;
}

.legal-content-box h3 {
  font-size: 20px;
  margin-top: 28px;
  margin-bottom: 12px;
}

.legal-content-box ul,
.legal-content-box ol {
  padding-left: 24px;
  margin-bottom: 24px;
}

.legal-content-box li {
  margin-bottom: 8px;
}

.legal-content-box blockquote {
  margin: 32px 0;
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  background-color: var(--gold-soft);
  color: var(--gold-text);
  border-radius: 4px;
}

.legal-content-box blockquote p {
  margin: 0;
  color: inherit;
}

.legal-content-box hr {
  border: 0;
  border-top: 1px solid var(--border-color);
  margin: 40px 0;
}

/* Styled Placeholder Spans for Easy Localization */
.legal-placeholder {
  background-color: var(--gold-soft);
  color: var(--gold-text);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95em;
  border: 1px dashed rgba(217, 154, 43, 0.4);
}

.legal-page-header {
  background: var(--hero-gradient);
  color: #ffffff;
  padding: 80px 0 60px;
}

.legal-page-header h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.legal-meta {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.legal-meta a {
  color: var(--teal);
}

/* ==========================================
   12. FOOTER
   ========================================== */
.site-footer {
  background-color: #030712;
  color: rgba(255, 255, 255, 0.5);
  padding: 56px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 18px;
}

.footer-logo img {
  width: 30px;
  height: 30px;
  border-radius: 7px;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  font-size: 14px;
}

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

.footer-copy {
  width: 100%;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  margin-top: 32px;
  font-size: 12px;
}

/* ==========================================
   13. VIEWPORT SCROLL REVEAL ANIMATIONS (PROGRESSIVE ENHANCEMENT)
   ========================================== */
@media (prefers-reduced-motion: no-preference) {
  @supports ((animation-timeline: view()) and (animation-range: entry)) {
    @keyframes fade-in-up {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .reveal-on-scroll {
      animation: fade-in-up auto linear backwards;
      animation-timeline: view();
      animation-range: entry 5% cover 30%;
    }

    @keyframes scale-up-fade {
      from {
        opacity: 0.3;
        transform: scale(0.9);
      }
      to {
        opacity: 1;
        transform: scale(1);
      }
    }

    .scale-on-scroll {
      animation: scale-up-fade auto linear backwards;
      animation-timeline: view();
      animation-range: entry 10% cover 40%;
    }
  }
}

/* ==========================================
   14. RESPONSIVE MEDIA QUERIES
   ========================================== */
@media (max-width: 1024px) {
  .hero {
    padding: 92px 0 76px;
  }

  .hero-visual::before {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-badge {
    margin-inline: auto;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-proof {
    max-width: 500px;
    margin: 0 auto;
  }

  .phone-wrapper img {
    max-width: 280px;
  }

  .workflow-layout,
  .tools-showcase-layout {
    grid-template-columns: 1fr;
  }

  .workflow-preview-pane,
  .tools-preview-pane {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }

  .split-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .phone-mockup {
    margin-top: 16px;
  }

  .legal-page-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .legal-sidebar {
    position: static;
  }

  .legal-toc-list {
    border-left: none;
    flex-direction: row;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 12px;
    gap: 8px;
  }

  .legal-toc-item a {
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 6px 12px;
    margin-left: 0;
    border-radius: 6px;
  }

  .legal-toc-item.active a {
    border-left-color: transparent;
    border-bottom-color: var(--teal);
  }
}

@media (max-width: 768px) {
  .hero {
    background: #0b1220;
    padding: 72px 0 64px;
  }

  .hero h1 {
    font-size: clamp(34px, 11vw, 46px);
  }

  .hero p {
    margin: 20px 0 28px;
  }

  .hero-actions {
    margin-bottom: 32px;
  }

  .hero-proof {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: left;
  }

  .proof-item {
    border-left: 3px solid rgba(245, 158, 11, 0.8);
    padding-left: 14px;
  }

  .hero-visual {
    margin-top: 6px;
  }

  .phone-wrapper {
    filter: drop-shadow(0 20px 38px rgba(0, 0, 0, 0.34));
  }

  .phone-wrapper img {
    max-width: min(280px, 82vw);
    border-color: rgba(255, 255, 255, 0.08);
  }

  .band {
    padding: 60px 0;
  }


  .warnings-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .legal-hub {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .nav-links {
    display: none;
  }

  .nav-actions {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .legal-content-box {
    padding: 24px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-direction: column;
    gap: 16px;
  }
}