/* ===== Self-hosted Inter Font ===== */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/Inter-Regular.woff2') format('woff2'),
       url('../fonts/Inter-Regular.ttf') format('truetype');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/Inter-Medium.woff2') format('woff2'),
       url('../fonts/Inter-Medium.ttf') format('truetype');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/Inter-SemiBold.woff2') format('woff2'),
       url('../fonts/Inter-SemiBold.ttf') format('truetype');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/Inter-Bold.woff2') format('woff2'),
       url('../fonts/Inter-Bold.ttf') format('truetype');
}

/* ===== Design Tokens ===== */
:root {
  --color-primary: #5E9E9E;
  --color-primary-text: #4A8080;
  --color-secondary: #D4917A;
  --color-secondary-text: #A0624D;
  --color-accent: #C47868;
  --color-success: #88C898;
  --color-success-text: #4A8A5A;
  --color-bg: #F5EDE4;
  --color-surface: #FFFAF5;
  --color-text: #3A2E24;
  --color-text-light: #665847;
  --color-border: #DED4C4;
  --gradient: linear-gradient(135deg, #5E9E9E, #D4917A);
  --gradient-accent: linear-gradient(135deg, #C47868, #D4917A);
  --gradient-success: linear-gradient(135deg, #88C898, #5E9E9E);
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow: 0 2px 12px rgba(58, 46, 36, 0.08);
  --shadow-lg: 0 8px 32px rgba(58, 46, 36, 0.12);
  --shadow-glow: 0 0 40px rgba(94, 158, 158, 0.2);
  --glass-bg: rgba(255, 250, 245, 0.6);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-blur: 20px;
  --nav-height: 72px;
  --max-width: 1120px;
}

[data-theme="dark"] {
  --color-primary-text: #7AB8B8;
  --color-secondary-text: #E0A890;
  --color-success-text: #88C898;
  --color-bg: #0F0D0B;
  --color-surface: #1A1714;
  --color-text: #F0E8E0;
  --color-text-light: #B5A898;
  --color-border: #2E2820;
  --shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(94, 158, 158, 0.15);
  --glass-bg: rgba(26, 23, 20, 0.6);
  --glass-border: rgba(255, 255, 255, 0.06);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-primary-text: #7AB8B8;
    --color-secondary-text: #E0A890;
    --color-success-text: #88C898;
    --color-bg: #0F0D0B;
    --color-surface: #1A1714;
    --color-text: #F0E8E0;
    --color-text-light: #B5A898;
    --color-border: #2E2820;
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 40px rgba(94, 158, 158, 0.15);
    --glass-bg: rgba(26, 23, 20, 0.6);
    --glass-border: rgba(255, 255, 255, 0.06);
  }
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--color-primary-text); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Scroll Progress Bar ===== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient);
  z-index: 200;
  transform-origin: left;
  transform: scaleX(0);
  transition: none;
}

/* ===== Skip Link ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 300;
  padding: 12px 24px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 12px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 { line-height: 1.15; font-weight: 700; }
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

/* ===== Keyframe Animations ===== */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

@keyframes float-reverse {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(-5deg); }
}

@keyframes float-slow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(94, 158, 158, 0.3); }
  50% { box-shadow: 0 0 20px 8px rgba(94, 158, 158, 0.15); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes slide-up {
  0% { transform: translateY(40px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

@keyframes bounce-subtle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes bar-grow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}

@keyframes morph-blob {
  0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  25% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
  50% { border-radius: 50% 60% 30% 60% / 30% 60% 70% 40%; }
  75% { border-radius: 60% 40% 60% 30% / 40% 50% 60% 50%; }
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes text-shimmer {
  0% { background-position: -100% 50%; }
  100% { background-position: 200% 50%; }
}

@keyframes ripple {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

@keyframes slide-in-stagger {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  box-shadow: 0 1px 0 var(--glass-border), var(--shadow);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--color-text);
  text-decoration: none;
}

.nav-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  clip-path: inset(1px round 10px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-brand:hover img { transform: rotate(-8deg) scale(1.1); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  position: relative;
  transition: color 0.3s;
}

.nav-links a:not(.btn):not(.lang-toggle)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  border-radius: 1px;
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a:not(.btn):not(.lang-toggle):hover::after,
.nav-links a:not(.btn):not(.lang-toggle).active::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--color-primary-text);
  text-decoration: none;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  background-size: 200% 100%;
  opacity: 0;
  transition: opacity 0.3s;
}

.btn:hover::after {
  opacity: 1;
  animation: shimmer 1.2s ease-in-out;
}

.btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.btn:active { transform: translateY(0) scale(0.98); }

.btn-primary {
  background: var(--gradient);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--color-primary-text);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

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

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, #5E9E9E, #6aadad 30%, #D4917A 70%, #C47868);
  background-size: 300% 300%;
  animation: gradient-shift 14s ease infinite;
  padding: clamp(140px, 20vw, 200px) 0 clamp(80px, 12vw, 140px);
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

/* Soft light overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.06);
}

/* Glass bubbles */
/* Apple Liquid Glass — hero blobs */
.hero-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  will-change: transform;

  /* Glass material: blur + saturate to pull color from behind */
  backdrop-filter: blur(40px) saturate(1.8) brightness(1.1);
  -webkit-backdrop-filter: blur(40px) saturate(1.8) brightness(1.1);

  /* Layered glass surface */
  background:
    /* Top specular — Apple's signature rim light */
    linear-gradient(
      175deg,
      rgba(255,255,255,0.5) 0%,
      rgba(255,255,255,0.15) 12%,
      transparent 40%
    ),
    /* Body fill — near-transparent tinted glass */
    radial-gradient(
      ellipse at 50% 120%,
      rgba(255,255,255,0.08),
      rgba(255,255,255,0.02) 60%,
      transparent
    );

  /* Thin bright rim — like light catching the edge of glass */
  border: 0.5px solid rgba(255, 255, 255, 0.35);

  box-shadow:
    /* Outer glow — soft ambient shadow */
    0 8px 40px rgba(0, 0, 0, 0.04),
    0 2px 12px rgba(0, 0, 0, 0.03),
    /* Inner highlight — light pooling at the top */
    inset 0 1px 1px rgba(255, 255, 255, 0.4),
    /* Inner depth — shadow at the bottom */
    inset 0 -2px 6px rgba(0, 0, 0, 0.04);
}

@supports not (backdrop-filter: blur()) {
  .hero-blob {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
  }
}

[data-theme="dark"] .hero-blob {
  backdrop-filter: blur(40px) saturate(1.6) brightness(0.9);
  -webkit-backdrop-filter: blur(40px) saturate(1.6) brightness(0.9);
  background:
    linear-gradient(
      175deg,
      rgba(255,255,255,0.12) 0%,
      rgba(255,255,255,0.03) 12%,
      transparent 40%
    ),
    radial-gradient(
      ellipse at 50% 120%,
      rgba(255,255,255,0.03),
      transparent 60%
    );
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.15),
    0 2px 12px rgba(0, 0, 0, 0.1),
    inset 0 1px 1px rgba(255, 255, 255, 0.1),
    inset 0 -2px 6px rgba(0, 0, 0, 0.1);
}

.hero-blob:nth-child(1) {
  width: 520px;
  height: 520px;
  top: -18%;
  left: -10%;
  animation: float 10s ease-in-out infinite;
}

.hero-blob:nth-child(2) {
  width: 380px;
  height: 380px;
  bottom: -12%;
  right: -6%;
  animation: float-reverse 12s ease-in-out infinite 1s;
}

.hero-blob:nth-child(3) {
  width: 240px;
  height: 240px;
  top: 30%;
  right: 12%;
  animation: float 14s ease-in-out infinite 3s;
}

.hero-blob:nth-child(4) {
  width: 160px;
  height: 160px;
  bottom: 18%;
  left: 12%;
  animation: float-reverse 11s ease-in-out infinite 2s;
}

.hero-blob:nth-child(5) {
  width: 100px;
  height: 100px;
  top: 18%;
  right: 28%;
  animation: float 9s ease-in-out infinite 4s;
}


.hero .container { position: relative; z-index: 1; }

.hero-icon {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  clip-path: inset(2px round 26px);
  margin: 0 auto 32px;
  animation: float-slow 4s ease-in-out infinite;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-icon:hover {
  transform: scale(1.08) rotate(-3deg);
}

.hero h1 {
  margin-bottom: 20px;
  animation: slide-up 0.8s ease-out;
  background: linear-gradient(135deg, #fff 40%, rgba(255,255,255,0.7));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  opacity: 0.94;
  max-width: 580px;
  margin: 0 auto 40px;
  animation: slide-up 0.8s ease-out 0.15s backwards;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: slide-up 0.8s ease-out 0.3s backwards;
}

.hero-note {
  display: inline-block;
  margin-top: 28px;
  font-size: 1rem;
  font-weight: 600;
  padding: 10px 28px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 100px;
  animation: slide-up 0.8s ease-out 0.45s backwards;
}

.hero .btn-primary {
  background: #fff;
  color: var(--color-secondary);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.hero .btn-primary:hover {
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
}

.hero .btn-outline {
  border-color: rgba(255,255,255,0.5);
  color: #fff;
  backdrop-filter: blur(8px);
}

.hero .btn-outline:hover {
  background: #fff;
  color: var(--color-primary-text);
  border-color: #fff;
}

/* ===== Sections ===== */
section { padding: clamp(60px, 10vw, 100px) 0; }
.section-surface { background: var(--color-surface); }

.cta-icon {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  margin: 0 auto 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.section-title {
  text-align: center;
  margin-bottom: clamp(40px, 6vw, 64px);
}

.section-title h2 {
  position: relative;
  display: inline-block;
}

.section-title p {
  color: var(--color-text-light);
  max-width: 560px;
  margin: 14px auto 0;
  font-size: 1.05rem;
}

/* ===== Glassmorphism Card Base ===== */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
}

/* ===== Three Pillars ===== */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 768px) {
  .pillars { grid-template-columns: 1fr; }
}

.pillar-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 44px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
}

.pillar-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: var(--gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
}

.pillar-card:hover::before { opacity: 1; }

.pillar-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.pillar-card:nth-child(1)::after { background: var(--gradient-success); }
.pillar-card:nth-child(2)::after { background: var(--gradient-accent); }
.pillar-card:nth-child(3)::after { background: var(--gradient); }

.pillar-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.pillar-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pillar-card:hover .pillar-icon { transform: scale(1.15) rotate(-5deg); }

.pillar-icon svg { width: 36px; height: 36px; }

.pillar-icon.evidence-pillar {
  background: linear-gradient(135deg, #88C898, #5E9E9E);
  box-shadow: 0 6px 24px rgba(136, 200, 152, 0.3);
}

.pillar-icon.privacy-pillar {
  background: linear-gradient(135deg, #C47868, #D4917A);
  box-shadow: 0 6px 24px rgba(196, 120, 104, 0.3);
}

.pillar-icon.free-pillar {
  background: linear-gradient(135deg, #5E9E9E, #D4917A);
  box-shadow: 0 6px 24px rgba(94, 158, 158, 0.3);
}

.pillar-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.pillar-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== Feature Cards (Overview Grid) ===== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .feature-grid { grid-template-columns: 1fr; }
}

.feature-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: left;
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-card:hover .feature-icon { transform: scale(1.15) rotate(-5deg); }

.feature-icon svg {
  width: 36px;
  height: 36px;
}

.feature-icon.thoughts {
  background: linear-gradient(135deg, rgba(94, 158, 158, 0.15), rgba(94, 158, 158, 0.05));
  box-shadow: 0 4px 16px rgba(94, 158, 158, 0.12);
}

.feature-icon.mood {
  background: linear-gradient(135deg, rgba(212, 145, 122, 0.15), rgba(196, 120, 104, 0.08));
  box-shadow: 0 4px 16px rgba(212, 145, 122, 0.12);
}

.feature-icon.breathing {
  background: linear-gradient(135deg, rgba(136, 200, 152, 0.15), rgba(94, 158, 158, 0.08));
  box-shadow: 0 4px 16px rgba(136, 200, 152, 0.12);
}

.feature-icon.exercises {
  background: linear-gradient(135deg, rgba(196, 120, 104, 0.15), rgba(212, 145, 122, 0.08));
  box-shadow: 0 4px 16px rgba(196, 120, 104, 0.12);
}

.feature-card h3 { margin-bottom: 10px; }
.feature-card p { color: var(--color-text-light); font-size: 0.93rem; line-height: 1.6; }

/* ===== How It Works ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: var(--gradient);
  opacity: 0.3;
  z-index: 0;
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
  }
  .steps::before { display: none; }
}

.step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 20px rgba(94, 158, 158, 0.25);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
}

.step-number::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  opacity: 0;
  transition: opacity 0.4s, transform 0.4s;
  transform: scale(0.8);
}

.step:hover .step-number {
  transform: scale(1.15);
  box-shadow: 0 8px 30px rgba(94, 158, 158, 0.35);
}

.step:hover .step-number::after {
  opacity: 0.3;
  transform: scale(1);
}

.step h3 { margin-bottom: 8px; }
.step p { color: var(--color-text-light); font-size: 0.93rem; }

/* ===== Privacy Banner ===== */
.privacy-banner {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 56px 40px;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.privacy-banner::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 4px;
  background: var(--gradient-success);
}

/* Animated glow orb behind privacy banner */
.privacy-banner::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(136, 200, 152, 0.15), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: glow-pulse 4s ease-in-out infinite;
  pointer-events: none;
}

.privacy-banner h2 { margin-bottom: 14px; position: relative; }
.privacy-banner > p { color: var(--color-text-light); margin-bottom: 28px; font-size: 1.05rem; position: relative; }

.privacy-badges {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
  position: relative;
}

@media (max-width: 480px) {
  .privacy-badges {
    flex-direction: column;
    align-items: center;
  }
  .privacy-banner {
    padding: 40px 24px;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s;
}

.badge:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow);
}

.badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.badge-icon svg { width: 16px; height: 16px; }

.badge.on-device {
  background: rgba(94, 158, 158, 0.1);
  color: var(--color-primary-text);
}
.badge.on-device .badge-icon { background: rgba(94, 158, 158, 0.15); }

.badge.no-accounts {
  background: rgba(212, 145, 122, 0.1);
  color: var(--color-secondary-text);
}
.badge.no-accounts .badge-icon { background: rgba(212, 145, 122, 0.15); }

.badge.icloud {
  background: rgba(136, 200, 152, 0.1);
  color: var(--color-success-text);
}
.badge.icloud .badge-icon { background: rgba(136, 200, 152, 0.15); }

.badge.free-badge {
  background: rgba(94, 158, 158, 0.1);
  color: var(--color-primary-text);
}
.badge.free-badge .badge-icon { background: rgba(94, 158, 158, 0.15); }

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, #5E9E9E, #6aadad 30%, #D4917A 70%, #C47868);
  background-size: 300% 300%;
  animation: gradient-shift 14s ease infinite;
  color: #fff;
  text-align: center;
  padding: clamp(60px, 10vw, 100px) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.04);
}

/* Animated ring decoration in CTA */
.cta-section .cta-ring {
  position: absolute;
  width: 400px;
  height: 400px;
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: rotate-slow 30s linear infinite;
  pointer-events: none;
}

.cta-section .cta-ring:nth-child(2) {
  width: 550px;
  height: 550px;
  animation-direction: reverse;
  animation-duration: 40s;
  border-style: dashed;
}

.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { margin-bottom: 12px; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-section p { opacity: 0.94; margin-bottom: 28px; font-size: 1.1rem; }

.cta-section .btn-primary {
  background: #fff;
  color: var(--color-secondary);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.cta-section .btn-primary:hover {
  box-shadow: 0 8px 40px rgba(0,0,0,0.25);
}

/* ===== Footer ===== */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 36px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--color-text);
}

.footer-brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.footer-col p { color: var(--color-text-light); font-size: 0.9rem; }

.footer-col h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col ul a {
  color: var(--color-text);
  font-size: 0.9rem;
  transition: color 0.3s, padding-left 0.3s;
}

.footer-col ul a:hover {
  color: var(--color-primary-text);
  padding-left: 4px;
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  text-align: center;
  color: var(--color-text-light);
  font-size: 0.85rem;
}

/* ===== Feature Sections (deep-dive rows) ===== */
.feature-section {
  padding: clamp(60px, 10vw, 100px) 0;
}

.feature-section:nth-child(even) {
  background: var(--color-surface);
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-section--reversed .feature-row .feature-visual {
  order: -1;
}

@media (max-width: 768px) {
  .feature-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .feature-section--reversed .feature-row .feature-visual {
    order: 0;
  }
}

.feature-text h3 {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.feature-text h3 .section-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-text:hover h3 .section-icon {
  transform: rotate(-8deg) scale(1.1);
}

.feature-text h3 .section-icon svg { width: 26px; height: 26px; }

.feature-text p { color: var(--color-text-light); margin-bottom: 24px; font-size: 1.02rem; }

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--color-text-light);
  font-size: 0.95rem;
  transition: transform 0.3s;
}

.feature-list li:hover {
  transform: translateX(4px);
}

.feature-list li .check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(136, 200, 152, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  transition: transform 0.3s, background 0.3s;
}

.feature-list li:hover .check {
  transform: scale(1.15);
  background: rgba(136, 200, 152, 0.25);
}

.feature-list li .check svg { width: 12px; height: 12px; }

/* Feature visuals */
.feature-visual {
  border-radius: var(--radius-xl);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-visual:hover {
  transform: scale(1.02);
}

.feature-visual.thought-vis { background: linear-gradient(135deg, #E8F0EE, #F5EDE4); }
.feature-visual.mood-vis { background: linear-gradient(135deg, #F5EDE4, #FBE8E0); }
.feature-visual.breathing-vis { background: linear-gradient(135deg, #E8F0EE, #E8F5EB); }
.feature-visual.exercises-vis { background: linear-gradient(135deg, #FBE8E0, #F5EDE4); }

[data-theme="dark"] .feature-visual.thought-vis { background: linear-gradient(135deg, #1a2424, #2a2018); }
[data-theme="dark"] .feature-visual.mood-vis { background: linear-gradient(135deg, #2a2018, #2a1c18); }
[data-theme="dark"] .feature-visual.breathing-vis { background: linear-gradient(135deg, #1a2424, #1a2820); }
[data-theme="dark"] .feature-visual.exercises-vis { background: linear-gradient(135deg, #2a1c18, #2a2018); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .feature-visual.thought-vis { background: linear-gradient(135deg, #1a2424, #2a2018); }
  :root:not([data-theme="light"]) .feature-visual.mood-vis { background: linear-gradient(135deg, #2a2018, #2a1c18); }
  :root:not([data-theme="light"]) .feature-visual.breathing-vis { background: linear-gradient(135deg, #1a2424, #1a2820); }
  :root:not([data-theme="light"]) .feature-visual.exercises-vis { background: linear-gradient(135deg, #2a1c18, #2a2018); }
}

/* CBT Steps illustration */
.cbt-steps-vis {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 240px;
}

.cbt-step-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s;
}

.cbt-step-pill:hover {
  transform: translateX(8px) scale(1.05);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.cbt-step-pill:nth-child(1) { background: var(--color-primary); }
.cbt-step-pill:nth-child(2) { background: var(--color-secondary); }
.cbt-step-pill:nth-child(3) { background: var(--color-accent); }
.cbt-step-pill:nth-child(4) { background: var(--color-success); }
.cbt-step-pill:nth-child(5) { background: var(--color-primary); }

.cbt-step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  flex-shrink: 0;
}

/* Mood faces illustration */
.mood-faces {
  display: flex;
  gap: 14px;
  align-items: flex-end;
}

.mood-face {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.mood-face:hover {
  transform: translateY(-8px);
}

.mood-face .emoji {
  font-size: 2.4rem;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.mood-face:hover .emoji { transform: scale(1.3) rotate(-5deg); }

.mood-face .label {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  color: #fff;
  transition: transform 0.3s;
}

.mood-face:nth-child(1) .label { background: #E07068; }
.mood-face:nth-child(2) .label { background: #BCA0D0; }
.mood-face:nth-child(3) .label { background: #80B8B8; }
.mood-face:nth-child(4) .label { background: #88C898; }
.mood-face:nth-child(5) .label { background: #E0A858; }

/* Breathing circle illustration */
.breathing-circle-wrap {
  position: relative;
  width: 160px;
  height: 160px;
}

.breathing-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(94,158,158,0.3), rgba(136,200,152,0.3));
  border: 3px solid rgba(94,158,158,0.4);
  animation: breathe 4s ease-in-out infinite;
  box-shadow: 0 0 40px rgba(94, 158, 158, 0.15);
}

.breathing-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-text);
  text-align: center;
}

.breathing-ring {
  position: absolute;
  inset: -16px;
  border-radius: 50%;
  border: 2px dashed rgba(94,158,158,0.2);
  animation: breathe 4s ease-in-out infinite 0.5s;
}

/* Additional breathing ring for visual depth */
.breathing-ring-outer {
  position: absolute;
  inset: -32px;
  border-radius: 50%;
  border: 1px dashed rgba(94,158,158,0.1);
  animation: breathe 4s ease-in-out infinite 1s;
}

[data-theme="dark"] .breathing-circle {
  background: linear-gradient(135deg, rgba(94,158,158,0.2), rgba(136,200,152,0.2));
  border-color: rgba(94,158,158,0.3);
}
[data-theme="dark"] .breathing-ring { border-color: rgba(94,158,158,0.15); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .breathing-circle {
    background: linear-gradient(135deg, rgba(94,158,158,0.2), rgba(136,200,152,0.2));
    border-color: rgba(94,158,158,0.3);
  }
  :root:not([data-theme="light"]) .breathing-ring { border-color: rgba(94,158,158,0.15); }
}

/* Exercise grid illustration */
.exercise-grid-vis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.exercise-tile {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  padding: 8px 4px;
  font-size: 1.5rem;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s;
  cursor: default;
}

.exercise-tile:hover {
  transform: scale(1.2) rotate(-5deg);
  box-shadow: var(--shadow);
}

.exercise-tile-icon {
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary-text);
}

.exercise-tile-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary-text);
}

.exercise-tile-label {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-align: center;
  line-height: 1.2;
}

.exercise-tile:nth-child(1) { background: rgba(94,158,158,0.15); }
.exercise-tile:nth-child(2) { background: rgba(212,145,122,0.15); }
.exercise-tile:nth-child(3) { background: rgba(136,200,152,0.15); }
.exercise-tile:nth-child(4) { background: rgba(196,120,104,0.15); }
.exercise-tile:nth-child(5) { background: rgba(94,158,158,0.15); }
.exercise-tile:nth-child(6) { background: rgba(212,145,122,0.15); }

[data-theme="dark"] .exercise-tile:nth-child(1) { background: rgba(94,158,158,0.25); }
[data-theme="dark"] .exercise-tile:nth-child(2) { background: rgba(212,145,122,0.25); }
[data-theme="dark"] .exercise-tile:nth-child(3) { background: rgba(136,200,152,0.25); }
[data-theme="dark"] .exercise-tile:nth-child(4) { background: rgba(196,120,104,0.25); }
[data-theme="dark"] .exercise-tile:nth-child(5) { background: rgba(94,158,158,0.25); }
[data-theme="dark"] .exercise-tile:nth-child(6) { background: rgba(212,145,122,0.25); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .exercise-tile:nth-child(1) { background: rgba(94,158,158,0.25); }
  :root:not([data-theme="light"]) .exercise-tile:nth-child(2) { background: rgba(212,145,122,0.25); }
  :root:not([data-theme="light"]) .exercise-tile:nth-child(3) { background: rgba(136,200,152,0.25); }
  :root:not([data-theme="light"]) .exercise-tile:nth-child(4) { background: rgba(196,120,104,0.25); }
  :root:not([data-theme="light"]) .exercise-tile:nth-child(5) { background: rgba(94,158,158,0.25); }
  :root:not([data-theme="light"]) .exercise-tile:nth-child(6) { background: rgba(212,145,122,0.25); }
}

/* ===== Highlights Grid ===== */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .highlights-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .highlights-grid { grid-template-columns: 1fr; }
}

.highlight-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.highlight-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--glass-border) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
}

.highlight-card:hover::before { opacity: 1; }

.highlight-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.highlight-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.highlight-card:hover .highlight-icon { transform: scale(1.15) rotate(-5deg); }

.highlight-icon svg { width: 30px; height: 30px; }

.highlight-icon.dark-mode { background: linear-gradient(135deg, #3A2E24 60%, #5E9E9E); }
.highlight-icon.bilingual { background: linear-gradient(135deg, rgba(94, 158, 158, 0.15), rgba(212, 145, 122, 0.15)); }
.highlight-icon.icloud-icon { background: linear-gradient(135deg, rgba(136, 200, 152, 0.15), rgba(94, 158, 158, 0.15)); }
.highlight-icon.widget-icon { background: linear-gradient(135deg, rgba(196, 120, 104, 0.15), rgba(212, 145, 122, 0.15)); }

[data-theme="dark"] .highlight-icon.bilingual { background: linear-gradient(135deg, rgba(94,158,158,0.25), rgba(212,145,122,0.25)); }
[data-theme="dark"] .highlight-icon.icloud-icon { background: linear-gradient(135deg, rgba(136,200,152,0.25), rgba(94,158,158,0.25)); }
[data-theme="dark"] .highlight-icon.widget-icon { background: linear-gradient(135deg, rgba(196,120,104,0.25), rgba(212,145,122,0.25)); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .highlight-icon.bilingual { background: linear-gradient(135deg, rgba(94,158,158,0.25), rgba(212,145,122,0.25)); }
  :root:not([data-theme="light"]) .highlight-icon.icloud-icon { background: linear-gradient(135deg, rgba(136,200,152,0.25), rgba(94,158,158,0.25)); }
  :root:not([data-theme="light"]) .highlight-icon.widget-icon { background: linear-gradient(135deg, rgba(196,120,104,0.25), rgba(212,145,122,0.25)); }
}

.highlight-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.highlight-card p { color: var(--color-text-light); font-size: 0.9rem; }

/* ===== Stats ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 720px;
  margin: 0 auto;
}

.stats-grid-4 {
  grid-template-columns: repeat(4, 1fr);
  max-width: 960px;
}

@media (max-width: 1024px) {
  .stats-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .stats-grid, .stats-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid, .stats-grid-4 { grid-template-columns: 1fr; }
}

.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: left;
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.stat-card:hover::after { transform: scaleX(1); }

.stat-number {
  font-size: 3.2rem;
  font-weight: 700;
  background: var(--gradient);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.stat-card p {
  color: var(--color-text-light);
  margin-top: 8px;
  font-size: 0.95rem;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow 0.4s, transform 0.3s;
  border: 1px solid transparent;
}

.faq-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.faq-item.open {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-primary);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: color 0.3s;
}

.faq-question:hover { color: var(--color-primary-text); }

.faq-toggle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(94, 158, 158, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.3s;
}

.faq-toggle svg { width: 14px; height: 14px; color: var(--color-primary-text); }

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
  background: var(--color-primary);
}

.faq-item.open .faq-toggle svg { color: #fff; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer p {
  padding: 0 24px 22px;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== Dark mode badge overrides ===== */
[data-theme="dark"] .badge.on-device { background: rgba(94,158,158,0.15); }
[data-theme="dark"] .badge.on-device .badge-icon { background: rgba(94,158,158,0.2); }
[data-theme="dark"] .badge.no-accounts { background: rgba(212,145,122,0.15); }
[data-theme="dark"] .badge.no-accounts .badge-icon { background: rgba(212,145,122,0.2); }
[data-theme="dark"] .badge.icloud { background: rgba(136,200,152,0.15); }
[data-theme="dark"] .badge.icloud .badge-icon { background: rgba(136,200,152,0.2); }
[data-theme="dark"] .badge.free-badge { background: rgba(94,158,158,0.15); }
[data-theme="dark"] .badge.free-badge .badge-icon { background: rgba(94,158,158,0.2); }
[data-theme="dark"] .feature-list li .check { background: rgba(136,200,152,0.18); }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .badge.on-device { background: rgba(94,158,158,0.15); }
  :root:not([data-theme="light"]) .badge.on-device .badge-icon { background: rgba(94,158,158,0.2); }
  :root:not([data-theme="light"]) .badge.no-accounts { background: rgba(212,145,122,0.15); }
  :root:not([data-theme="light"]) .badge.no-accounts .badge-icon { background: rgba(212,145,122,0.2); }
  :root:not([data-theme="light"]) .badge.icloud { background: rgba(136,200,152,0.15); }
  :root:not([data-theme="light"]) .badge.icloud .badge-icon { background: rgba(136,200,152,0.2); }
  :root:not([data-theme="light"]) .badge.free-badge { background: rgba(94,158,158,0.15); }
  :root:not([data-theme="light"]) .badge.free-badge .badge-icon { background: rgba(94,158,158,0.2); }
  :root:not([data-theme="light"]) .feature-list li .check { background: rgba(136,200,152,0.18); }
}

/* ===== Scroll Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Blur-in animation */
.blur-in {
  opacity: 0;
  filter: blur(10px);
  transform: translateY(20px);
  transition: opacity 0.8s, filter 0.8s, transform 0.8s;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.blur-in.visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

/* Staggered children */
.stagger-children .fade-in:nth-child(1),
.stagger-children .blur-in:nth-child(1) { transition-delay: 0s; }
.stagger-children .fade-in:nth-child(2),
.stagger-children .blur-in:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .fade-in:nth-child(3),
.stagger-children .blur-in:nth-child(3) { transition-delay: 0.2s; }
.stagger-children .fade-in:nth-child(4),
.stagger-children .blur-in:nth-child(4) { transition-delay: 0.3s; }
.stagger-children .fade-in:nth-child(5),
.stagger-children .blur-in:nth-child(5) { transition-delay: 0.4s; }
.stagger-children .fade-in:nth-child(6),
.stagger-children .blur-in:nth-child(6) { transition-delay: 0.5s; }

/* ===== Language Toggle ===== */
.lang-toggle {
  font-weight: 600;
  font-size: 0.9rem;
  padding: 6px 14px;
  border-radius: 8px;
  background: rgba(94, 158, 158, 0.1);
  color: var(--color-primary-text);
  text-decoration: none;
  transition: background 0.3s, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
}

.lang-toggle:hover {
  background: rgba(94, 158, 158, 0.2);
  transform: translateY(-2px);
  text-decoration: none;
}

/* ===== Theme Toggle ===== */
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px;
  border-radius: 8px;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.theme-toggle:hover {
  background: rgba(94, 158, 158, 0.1);
  transform: rotate(15deg) scale(1.1);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  width: 20px;
  height: 20px;
}

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

[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: none; }
}

/* ===== Page Hero (sub-pages) ===== */
.page-hero {
  background: var(--gradient);
  background-size: 300% 300%;
  animation: gradient-shift 12s ease infinite;
  color: #fff;
  text-align: center;
  padding: 140px 0 70px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(196, 120, 104, 0.1) 0%, transparent 40%);
}

.page-hero .container { position: relative; z-index: 1; }

.page-hero h1 { animation: slide-up 0.6s ease-out; }

.page-hero p {
  opacity: 0.94;
  max-width: 540px;
  margin: 14px auto 0;
  font-size: 1.15rem;
  animation: slide-up 0.6s ease-out 0.1s backwards;
}

/* ===== Privacy Page ===== */
.privacy-content {
  max-width: 720px;
  margin: 0 auto;
}


/* ===== About Page ===== */
.about-mission {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.about-mission p {
  color: var(--color-text-light);
  font-size: 1.1rem;
  line-height: 1.8;
}

/* ===== Focus Visible ===== */
.btn:focus-visible,
.theme-toggle:focus-visible,
.hamburger:focus-visible,
.lang-toggle:focus-visible,
.faq-question:focus-visible,
.nav-links a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ===== Backdrop-filter fallback ===== */
@supports not (backdrop-filter: blur(1px)) {
  .navbar.scrolled { background: var(--color-surface); }
  .nav-links { background: var(--color-surface); }
  .privacy-banner { background: var(--color-surface); }
  .hero::before { background: rgba(0, 0, 0, 0.15); }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .scroll-progress { display: none; }
  .blur-in { filter: none; }
}

/* ===== Dark-mode shimmer fix ===== */
[data-theme="dark"] .btn::after {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .btn::after {
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  }
}

/* ===== RTL Support ===== */
[dir="rtl"] body {
  text-align: right;
}

[dir="rtl"] .nav-links a:not(.btn)::after {
  left: auto;
  right: 0;
}

[dir="rtl"] .faq-question {
  text-align: right;
}

[dir="rtl"] .faq-toggle {
  margin-left: 0;
  margin-right: 16px;
}

[dir="rtl"] .footer-col ul a {
  transition: color 0.2s, padding-right 0.2s;
}

[dir="rtl"] .footer-col ul a:hover {
  padding-left: 0;
  padding-right: 4px;
}

[dir="rtl"] .feature-text h3 {
  flex-direction: row;
}



[dir="rtl"] .scroll-progress {
  transform-origin: right;
}

[dir="rtl"] .feature-list li:hover {
  transform: translateX(-4px);
}

[dir="rtl"] .cbt-step-pill:hover {
  transform: translateX(-8px) scale(1.05);
}

[dir="rtl"] .stat-card::after,
[dir="rtl"] .feature-card::before {
  transform-origin: right;
}

[dir="rtl"] .stat-card:hover::after,
[dir="rtl"] .feature-card:hover::before {
  transform-origin: right;
}


/* ===== Disclaimer ===== */
.disclaimer {
  text-align: center;
  padding: 20px 0 0;
  font-size: 0.82rem;
  color: inherit;
  opacity: 0.7;
}

/* ===== Chart bars illustration ===== */
.chart-illustration {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  height: 160px;
  padding: 0 20px;
}

.chart-bar {
  width: 28px;
  border-radius: 8px 8px 4px 4px;
  position: relative;
  transform-origin: bottom;
}

.chart-bar.visible { animation: bar-grow 1s ease-out backwards; }

.chart-bar:nth-child(1) { height: 60%; background: var(--color-primary); animation-delay: 0.1s; }
.chart-bar:nth-child(2) { height: 85%; background: var(--color-secondary); animation-delay: 0.2s; }
.chart-bar:nth-child(3) { height: 45%; background: var(--color-accent); animation-delay: 0.3s; }
.chart-bar:nth-child(4) { height: 95%; background: var(--color-success); animation-delay: 0.4s; }
.chart-bar:nth-child(5) { height: 70%; background: var(--color-primary); animation-delay: 0.5s; }
.chart-bar:nth-child(6) { height: 55%; background: var(--color-secondary); animation-delay: 0.6s; }
.chart-bar:nth-child(7) { height: 80%; background: var(--color-accent); animation-delay: 0.7s; }

/* ===== Smooth Section Dividers ===== */
.section-divider {
  height: 1px;
  background: var(--gradient);
  opacity: 0.15;
  max-width: 200px;
  margin: 0 auto;
}

/* ===== Waitlist Form ===== */
.waitlist-form {
  display: flex;
  gap: 12px;
  max-width: 460px;
  margin: 0 auto 20px;
  position: relative;
}

.waitlist-form input[type="email"] {
  flex: 1;
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
}

.waitlist-form input[type="email"]::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.waitlist-form input[type="email"]:focus {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.18);
}

.waitlist-form .btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.waitlist-success {
  display: none;
  padding: 14px 24px;
  background: rgba(136, 200, 152, 0.2);
  border: 1px solid rgba(136, 200, 152, 0.3);
  border-radius: var(--radius);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  max-width: 460px;
  margin: 0 auto 20px;
  text-align: center;
}

.waitlist-success.visible {
  display: block;
  animation: slide-up 0.5s ease-out;
}

@media (max-width: 480px) {
  .waitlist-form {
    flex-direction: column;
  }
  .waitlist-form .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===== Crisis Banner ===== */
.crisis-banner {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.crisis-banner h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--color-accent);
}

.crisis-banner p {
  color: var(--color-text-light);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

.crisis-banner a {
  color: var(--color-primary-text);
  font-weight: 600;
}

/* ===== Privacy Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px 16px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.modal-header h2 {
  font-size: 1.3rem;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--color-text-light);
  padding: 4px 8px;
  border-radius: 8px;
  line-height: 1;
  transition: background 0.2s, color 0.2s;
}

.modal-close:hover {
  background: rgba(0, 0, 0, 0.05);
  color: var(--color-text);
}

.modal-body {
  padding: 24px 28px 32px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal-body h3 {
  font-size: 1.05rem;
  margin: 24px 0 8px;
  color: var(--color-primary-text);
}

.modal-body h3:first-of-type {
  margin-top: 8px;
}

.modal-body p {
  color: var(--color-text-light);
  font-size: 0.93rem;
  line-height: 1.7;
  margin: 0 0 4px;
}

.modal-updated {
  font-size: 0.85rem !important;
  font-style: italic;
  opacity: 0.7;
  margin-bottom: 16px !important;
}

@media (max-width: 480px) {
  .modal {
    max-height: 90vh;
    border-radius: var(--radius-lg);
  }
  .modal-header { padding: 20px 20px 14px; }
  .modal-body { padding: 20px 20px 28px; }
}

/* ===== Print ===== */
@media print {
  .navbar, .scroll-progress, .hamburger, .theme-toggle, .lang-toggle,
  .hero-blob, .cta-ring, .breathing-ring, .breathing-ring-outer,
  .breathing-circle { display: none !important; }

  .fade-in, .fade-in-left, .fade-in-right, .scale-in, .blur-in {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .hero, .cta-section {
    background: var(--color-primary) !important;
    color: #fff !important;
    padding: 40px 0 !important;
  }

  section { padding: 32px 0; }

  body { background: #fff; color: #000; }

  a { color: #000; }

  .feature-visual { min-height: auto; padding: 24px; }

  .ai-features { grid-template-columns: 1fr !important; }
  .pricing-grid { grid-template-columns: 1fr !important; }
}

/* ===== AI Section ===== */
.ai-section {
  padding: 80px 0;
}

.ai-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.ai-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ai-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.ai-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.ai-card-icon svg {
  width: 24px;
  height: 24px;
}

.ai-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.ai-card p {
  font-size: 0.92rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.ai-badge {
  display: inline-block;
  margin-top: 12px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(152, 136, 176, 0.15), rgba(152, 136, 176, 0.05));
  color: #9888B0;
  border: 1px solid rgba(152, 136, 176, 0.2);
}

[data-theme="dark"] .ai-badge {
  background: linear-gradient(135deg, rgba(152, 136, 176, 0.2), rgba(152, 136, 176, 0.08));
  color: #AEA0C4;
}

.ai-safety {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 32px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(136, 200, 152, 0.08), rgba(94, 158, 158, 0.05));
  border: 1px solid rgba(136, 200, 152, 0.2);
  border-radius: var(--radius-lg);
}

.ai-safety-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-safety-icon svg {
  width: 28px;
  height: 28px;
  stroke: #88C898;
}

.ai-safety strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-text);
  margin-bottom: 4px;
}

.ai-safety p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.55;
  margin: 0;
}

/* CBT step pills — AI variant */
.cbt-step-ai {
  background: linear-gradient(135deg, rgba(152, 136, 176, 0.18), rgba(152, 136, 176, 0.08)) !important;
  border-color: rgba(152, 136, 176, 0.3) !important;
  color: var(--color-text) !important;
}

.cbt-step-ai .cbt-step-num {
  background: linear-gradient(135deg, #9888B0, #7868A0) !important;
}

/* ===== Pricing Section ===== */
#pricing {
  padding: 80px 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 780px;
  margin: 40px auto 0;
}

.pricing-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  position: relative;
}

.pricing-card--premium {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.pricing-header {
  text-align: center;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border);
}

.pricing-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pricing-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary-text);
  margin-bottom: 4px;
}

.pricing-header p {
  font-size: 0.88rem;
  color: var(--color-text-light);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.9rem;
  color: var(--color-text);
}

.pricing-features svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.premium-feature {
  font-weight: 500;
}

/* ===== Legal Pages (Privacy, Terms) ===== */
.legal-page h1 { font-size: 1.8rem; font-weight: 700; color: var(--color-text); }
.legal-page h2 { font-size: 1.05rem; font-weight: 700; color: var(--color-text); margin-top: 28px; margin-bottom: 8px; }
.legal-page h3 { font-size: 0.95rem; font-weight: 600; color: var(--color-text); margin-top: 16px; margin-bottom: 6px; }
.legal-page p { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.75; margin-bottom: 12px; }
.legal-page ul { font-size: 0.88rem; color: var(--color-text-light); line-height: 1.75; margin-bottom: 12px; padding-left: 20px; }
.legal-page li { margin-bottom: 4px; }

@media (max-width: 768px) {
  .ai-features { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .ai-section { padding: 48px 0; }
  #pricing { padding: 48px 0; }

  .hero-blob:nth-child(1) { width: 280px; height: 280px; }
  .hero-blob:nth-child(2) { width: 200px; height: 200px; }
  .hero-blob:nth-child(3) { width: 140px; height: 140px; }
  .hero-blob:nth-child(4) { width: 100px; height: 100px; }
  .hero-blob:nth-child(5) { width: 60px; height: 60px; }
}