/* ========================================================================
   Levida – Premium Landing Page Stylesheet
   Apple-like design: clean, minimal, spacious, smooth
   ======================================================================== */

/* --- Custom Properties --- */
:root {
  --color-primary: #16A34A;
  --color-primary-dark: #15803d;
  --color-primary-light: #22c55e;
  --color-primary-bg: #f0fdf4;
  --color-primary-bg-alt: #dcfce7;
  --color-dark: #0a0a0a;
  --color-dark-card: #1a1a1a;
  --color-dark-border: #2a2a2a;
  --color-dark-text: #a3a3a3;
  --color-white: #ffffff;
  --color-gray-50: #fafafa;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e5e5e5;
  --color-gray-300: #d4d4d4;
  --color-gray-400: #a3a3a3;
  --color-gray-500: #737373;
  --color-gray-600: #525252;
  --color-gray-700: #404040;
  --color-gray-800: #262626;
  --color-gray-900: #171717;
  --color-text: #1a1a1a;
  --color-text-secondary: #525252;
  --color-text-tertiary: #737373;

  --font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.25rem;
  --font-size-6xl: 4rem;

  --spacing-section: 120px;
  --max-width: 1200px;
  --nav-height: 72px;
  --border-radius: 16px;
  --border-radius-sm: 8px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.25);
  --shadow-phone: 0 30px 60px -15px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.05);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

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

.section-label {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

/* --- Scroll Animations --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.fade-in-up.delay-1 { transition-delay: 0.1s; }
.fade-in-up.delay-2 { transition-delay: 0.2s; }
.fade-in-up.delay-3 { transition-delay: 0.3s; }
.fade-in-up.delay-4 { transition-delay: 0.4s; }

/* ========================================================================
   NAVIGATION
   ======================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition-base), box-shadow var(--transition-base),
              backdrop-filter var(--transition-base), -webkit-backdrop-filter var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.82);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.08);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: var(--font-size-xl);
  z-index: 1001;
}

.nav-logo img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.nav-logo span {
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.navbar:not(.scrolled) .nav-logo span {
  color: var(--color-white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

.navbar:not(.scrolled) .nav-links a {
  color: rgba(255, 255, 255, 0.75);
}

.navbar:not(.scrolled) .nav-links a:hover {
  color: var(--color-white);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-sm);
}

.lang-switcher a {
  padding: 4px 8px;
  border-radius: 6px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  transition: all var(--transition-fast);
}

.lang-switcher a.active {
  color: var(--color-text);
  background: var(--color-gray-100);
}

.lang-switcher a:hover:not(.active) {
  color: var(--color-text);
}

.navbar:not(.scrolled) .lang-switcher a {
  color: rgba(255, 255, 255, 0.5);
}

.navbar:not(.scrolled) .lang-switcher a.active {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
}

.lang-switcher .separator {
  color: var(--color-gray-300);
  font-weight: 300;
  user-select: none;
}

.navbar:not(.scrolled) .lang-switcher .separator {
  color: rgba(255, 255, 255, 0.2);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: 980px;
  transition: all var(--transition-fast);
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  transform: scale(1.02);
}

.nav-cta svg {
  width: 16px;
  height: 16px;
}

/* Hamburger Menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  z-index: 1001;
  cursor: pointer;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-hamburger span:nth-child(1) { margin-bottom: 6px; }
.nav-hamburger span:nth-child(2) { margin-bottom: 0; }

.navbar:not(.scrolled) .nav-hamburger span {
  background: var(--color-white);
}

.nav-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(3px, 3px);
}

.nav-hamburger.active span:nth-child(2) {
  transform: rotate(-45deg) translate(3px, -3px);
}

/* Mobile menu — fullscreen overlay */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-dark);
  z-index: 999;
  padding: calc(var(--nav-height) + 32px) 32px 40px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.nav-mobile.active {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.nav-mobile a {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  color: var(--color-white);
  text-decoration: none;
  padding: 16px 0;
  display: block;
  width: 100%;
  border-bottom: 1px solid var(--color-dark-border);
  letter-spacing: -0.02em;
}

.nav-mobile a:hover,
.nav-mobile a:active {
  color: var(--color-primary);
}

.nav-mobile .lang-switcher {
  margin-top: 32px;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.nav-mobile .lang-switcher .separator {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

.nav-mobile .lang-switcher a {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-gray-400);
  padding: 8px 16px;
  border-bottom: none;
  border-radius: 8px;
  width: auto;
  display: inline-block;
}

.nav-mobile .lang-switcher a.active {
  color: var(--color-white);
  background: var(--color-dark-card);
  font-weight: 600;
}

.nav-mobile .nav-cta {
  margin-top: 32px;
  padding: 16px 32px;
  font-size: var(--font-size-lg);
  text-align: center;
  border-bottom: none;
  border-radius: 14px;
  background: var(--color-primary);
  color: var(--color-white) !important;
  width: 100%;
}

/* ========================================================================
   HERO SECTION
   ======================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, #0a0a0a 0%, #111111 60%, #0d1117 100%);
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 60px;
}

.hero-content {
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(22, 163, 74, 0.12);
  border: 1px solid rgba(22, 163, 74, 0.2);
  border-radius: 980px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary-light);
  margin-bottom: 28px;
}

.hero-badge svg {
  width: 14px;
  height: 14px;
  fill: var(--color-primary-light);
}

.hero h1 {
  font-size: var(--font-size-6xl);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: 24px;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-primary-light), #4ade80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  line-height: 1.6;
  color: var(--color-dark-text);
  margin-bottom: 40px;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: 980px;
  transition: all var(--transition-fast);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(22, 163, 74, 0.3);
}

.btn-primary svg {
  width: 18px;
  height: 18px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white);
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  border-radius: 980px;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-trust .trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-sm);
  color: var(--color-dark-text);
}

.hero-trust .trust-item svg {
  width: 16px;
  height: 16px;
  fill: var(--color-primary);
  flex-shrink: 0;
}

.hero-phone-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
  perspective: 1000px;
}

/* --- Phone Mockup --- */
.phone-mockup {
  position: relative;
  width: 280px;
  height: 572px;
  border-radius: 40px;
  background: #1a1a1a;
  padding: 12px;
  box-shadow: var(--shadow-phone),
              inset 0 0 0 2px rgba(255,255,255,0.1);
  transform: rotateY(-5deg) rotateX(2deg);
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.phone-mockup:hover {
  transform: rotateY(0deg) rotateX(0deg);
}

.phone-mockup-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 28px;
  background: #1a1a1a;
  border-radius: 0 0 18px 18px;
  z-index: 2;
}

.phone-mockup-screen {
  width: 100%;
  height: 100%;
  border-radius: 30px;
  overflow: hidden;
  background: #000;
  position: relative;
}

.phone-mockup-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

/* Larger phone variant for feature sections */
.phone-mockup-lg {
  width: 300px;
  height: 614px;
}

/* Hero floating animation */
.hero-phone-wrapper .phone-mockup {
  animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: rotateY(-5deg) rotateX(2deg) translateY(0); }
  50% { transform: rotateY(-5deg) rotateX(2deg) translateY(-16px); }
}

.hero-phone-wrapper .phone-mockup:hover {
  animation-play-state: paused;
  transform: rotateY(0deg) rotateX(0deg) translateY(-8px);
}

/* ========================================================================
   BENEFITS / "WARUM LEVIDA?" SECTION
   ======================================================================== */
.benefits {
  padding: var(--spacing-section) 0;
  background: var(--color-white);
}

.benefits .section-header {
  text-align: center;
  margin-bottom: 72px;
}

.benefits .section-header .section-subtitle {
  margin: 0 auto;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.benefit-card {
  text-align: center;
  padding: 40px 32px;
  border-radius: var(--border-radius);
  transition: all var(--transition-base);
}

.benefit-card:hover {
  background: var(--color-gray-50);
  transform: translateY(-4px);
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--color-primary-bg);
  margin-bottom: 24px;
}

.benefit-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.benefit-card p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ========================================================================
   FEATURE SECTIONS (alternating)
   ======================================================================== */
.feature-section {
  padding: var(--spacing-section) 0;
}

.feature-section:nth-child(even) {
  background: var(--color-gray-50);
}

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

.feature-layout.reverse {
  direction: rtl;
}

.feature-layout.reverse > * {
  direction: ltr;
}

.feature-phone {
  display: flex;
  justify-content: center;
}

.feature-content {
  max-width: 480px;
}

.feature-content .section-label {
  margin-bottom: 12px;
}

.feature-content h2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}

.feature-content p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary-dark);
  background: var(--color-primary-bg);
  border-radius: 980px;
}

.feature-tag svg {
  width: 14px;
  height: 14px;
  fill: var(--color-primary);
}

/* Feature phone in white sections has a light shadow */
.feature-section .phone-mockup {
  transform: none;
  box-shadow: 0 20px 60px -15px rgba(0,0,0,0.2), 0 0 0 1px rgba(0,0,0,0.05);
}

.feature-section .phone-mockup:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px -15px rgba(0,0,0,0.25), 0 0 0 1px rgba(0,0,0,0.05);
}

/* ========================================================================
   ALL FEATURES GRID
   ======================================================================== */
.all-features {
  padding: var(--spacing-section) 0;
  background: var(--color-primary-bg);
}

.all-features .section-header {
  text-align: center;
  margin-bottom: 64px;
}

.all-features .section-header .section-subtitle {
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-grid-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 24px;
  background: var(--color-white);
  border-radius: var(--border-radius);
  transition: all var(--transition-base);
  border: 1px solid rgba(0,0,0,0.04);
}

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

.feature-grid-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--color-primary-bg);
}

.feature-grid-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-primary);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-grid-card h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  line-height: 1.4;
  margin-top: 2px;
}

/* ========================================================================
   PRICING SECTION
   ======================================================================== */
.pricing {
  padding: var(--spacing-section) 0;
  background: var(--color-white);
}

.pricing .section-header {
  text-align: center;
  margin-bottom: 64px;
}

.pricing .section-header .section-subtitle {
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  position: relative;
  padding: 40px 32px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  transition: all var(--transition-base);
}

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

.pricing-card.featured {
  border: 2px solid var(--color-primary);
  padding: 48px 32px 40px;
  box-shadow: var(--shadow-xl), 0 0 0 4px rgba(22, 163, 74, 0.08);
}

.pricing-card.featured:hover {
  box-shadow: var(--shadow-2xl), 0 0 0 4px rgba(22, 163, 74, 0.12);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 20px;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: 980px;
}

.pricing-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-amount {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}

.pricing-amount .price {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}

.pricing-amount .currency {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.pricing-amount .period {
  font-size: var(--font-size-base);
  color: var(--color-text-tertiary);
}

.pricing-equivalent {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-bottom: 28px;
}

.pricing-divider {
  height: 1px;
  background: var(--color-gray-200);
  margin-bottom: 28px;
}

.pricing-features {
  margin-bottom: 32px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: 14px;
  line-height: 1.5;
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  fill: var(--color-primary);
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-features .subheading {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 14px;
}

.pricing-features .subheading svg {
  display: none;
}

.pricing-cta {
  width: 100%;
  padding: 14px 24px;
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: 980px;
  transition: all var(--transition-fast);
  text-align: center;
}

.pricing-cta.primary {
  color: var(--color-white);
  background: var(--color-primary);
}

.pricing-cta.primary:hover {
  background: var(--color-primary-dark);
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(22, 163, 74, 0.3);
}

.pricing-cta.outline {
  color: var(--color-text);
  background: transparent;
  border: 1.5px solid var(--color-gray-300);
}

.pricing-cta.outline:hover {
  border-color: var(--color-text);
  background: var(--color-gray-50);
}

.pricing-trial {
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  font-weight: 600;
  margin-top: 14px;
}

/* ========================================================================
   FOUNDER SECTION
   ======================================================================== */
/* ========================================================================
   CONTACT FORM
   ======================================================================== */

.contact {
  padding: var(--spacing-section) 0;
  background: var(--color-gray-50);
}

.contact-form {
  max-width: 640px;
  margin: 0 auto;
}

.contact-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  pointer-events: none;
}

.contact-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-field label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.contact-field input,
.contact-field textarea {
  padding: 14px 16px;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.contact-field input:focus,
.contact-field textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: var(--color-gray-400);
}

.contact-field textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-submit {
  margin-top: 24px;
  width: 100%;
  padding: 16px 32px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius);
  font-size: var(--font-size-lg);
  font-weight: 600;
  font-family: var(--font-family);
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

.contact-submit:hover {
  background: var(--color-primary-dark);
}

.contact-submit:active {
  transform: scale(0.98);
}

.contact-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.contact-status {
  margin-top: 16px;
  text-align: center;
  font-size: var(--font-size-sm);
  font-weight: 500;
  min-height: 20px;
}

.contact-status.success {
  color: var(--color-primary);
}

.contact-status.error {
  color: #ef4444;
}

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

/* ========================================================================
   FOUNDER STORY
   ======================================================================== */

.founder {
  padding: var(--spacing-section) 0;
  background: linear-gradient(180deg, #0a0a0a 0%, #111 100%);
  color: var(--color-white);
}

.founder .container {
  max-width: 900px;
}

.founder .section-header {
  text-align: center;
  margin-bottom: 56px;
}

.founder-content {
  text-align: center;
}

.founder-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), #4ade80);
  padding: 3px;
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 40px;
  overflow: hidden;
}

.founder-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.founder-quote {
  font-size: var(--font-size-2xl);
  font-weight: 500;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  font-style: italic;
  margin-bottom: 32px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.founder-quote::before {
  content: '\201E';
  display: block;
  font-size: 4rem;
  line-height: 0.5;
  color: var(--color-primary);
  margin-bottom: 16px;
  font-style: normal;
}

.founder-text {
  font-size: var(--font-size-lg);
  color: var(--color-dark-text);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.founder-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.founder-stat {
  text-align: center;
}

.founder-stat .stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary-light);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}

.founder-stat .stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-dark-text);
  font-weight: 500;
}

/* ========================================================================
   MEDICATIONS SECTION
   ======================================================================== */
.medications {
  padding: var(--spacing-section) 0;
  background: var(--color-white);
}

.medications .section-header {
  text-align: center;
  margin-bottom: 56px;
}

.medications .section-header .section-subtitle {
  margin: 0 auto;
}

.medications-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.med-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: 980px;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  transition: all var(--transition-base);
}

.med-pill:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.med-pill svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
}

.medications-note {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-style: italic;
}

/* ========================================================================
   FAQ SECTION
   ======================================================================== */
.faq {
  padding: var(--spacing-section) 0;
  background: var(--color-gray-50);
}

.faq .section-header {
  text-align: center;
  margin-bottom: 56px;
}

.faq .section-header .section-subtitle {
  margin: 0 auto;
}

.faq-list {
  max-width: 768px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-gray-200);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

.faq-question .faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  transition: transform var(--transition-base);
}

.faq-question .faq-icon::before,
.faq-question .faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-text-secondary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.faq-question .faq-icon::before {
  width: 14px;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq-question .faq-icon::after {
  width: 2px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.faq-item.active .faq-question .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

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

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding-bottom: 24px;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ========================================================================
   CTA SECTION
   ======================================================================== */
.cta-section {
  padding: var(--spacing-section) 0;
  background: linear-gradient(135deg, #15803d 0%, var(--color-primary) 50%, #22c55e 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,0,0,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-size: var(--font-size-xl);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.btn-appstore {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  background: var(--color-white);
  color: var(--color-text);
  font-size: var(--font-size-base);
  font-weight: 700;
  border-radius: 980px;
  transition: all var(--transition-fast);
  position: relative;
  z-index: 1;
}

.btn-appstore:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.btn-appstore svg {
  width: 22px;
  height: 22px;
}

/* ========================================================================
   FOOTER
   ======================================================================== */
.footer {
  padding: 64px 0 32px;
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
}

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

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

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

.footer-logo span {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-white);
}

.footer-brand p {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  color: var(--color-dark-text);
}

.footer-column h4 {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer-column a {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-dark-text);
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--color-dark-border);
}

.footer-bottom p {
  font-size: var(--font-size-xs);
  color: var(--color-dark-text);
}

.footer-bottom .footer-disclaimer {
  width: 100%;
  text-align: center;
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.3);
  font-style: italic;
  margin-top: 8px;
}

/* ========================================================================
   RESPONSIVE
   ======================================================================== */

/* Large desktop */
@media (max-width: 1200px) {
  :root {
    --font-size-6xl: 3.5rem;
    --font-size-5xl: 2.75rem;
    --font-size-4xl: 2.25rem;
  }

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

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --spacing-section: 96px;
  }

  .nav-links {
    display: none;
  }

  .nav-right .lang-switcher,
  .nav-right .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

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

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

  .hero-phone-wrapper .phone-mockup {
    animation-name: heroFloatMobile;
  }

  @keyframes heroFloatMobile {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
  }

  .feature-layout {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .feature-layout.reverse {
    direction: ltr;
  }

  .feature-content {
    max-width: 100%;
    order: 2;
  }

  .feature-phone {
    order: 1;
  }

  .feature-tags {
    justify-content: center;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin: 0 auto;
  }

  .pricing-card.featured {
    order: -1;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Small tablet / Large phone */
@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.75rem;
    --font-size-5xl: 2.25rem;
    --font-size-4xl: 1.875rem;
    --font-size-3xl: 1.5rem;
    --spacing-section: 80px;
  }

  .container {
    padding: 0 20px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .benefit-card {
    padding: 32px 24px;
  }

  .phone-mockup {
    width: 240px;
    height: 490px;
    border-radius: 34px;
    padding: 10px;
  }

  .phone-mockup-notch {
    width: 100px;
    height: 24px;
    top: 10px;
  }

  .phone-mockup-screen {
    border-radius: 26px;
  }

  .phone-mockup-lg {
    width: 260px;
    height: 531px;
  }

  .founder-stats {
    gap: 32px;
  }

  .founder-quote {
    font-size: var(--font-size-xl);
  }

  .medications-grid {
    gap: 10px;
  }

  .med-pill {
    padding: 12px 20px;
    font-size: var(--font-size-sm);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

/* Phone */
@media (max-width: 480px) {
  :root {
    --font-size-6xl: 2.25rem;
    --font-size-5xl: 1.875rem;
    --font-size-4xl: 1.5rem;
    --spacing-section: 64px;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + 24px);
    padding-bottom: 48px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary, .btn-secondary {
    justify-content: center;
  }

  .hero-trust {
    flex-direction: column;
    gap: 12px;
  }

  .phone-mockup {
    width: 220px;
    height: 449px;
    border-radius: 30px;
  }

  .phone-mockup-lg {
    width: 240px;
    height: 490px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-layout {
    gap: 36px;
  }

  .cta-section h2 {
    font-size: var(--font-size-3xl);
  }
}

/* Accessibility: reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .fade-in-up {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero-phone-wrapper .phone-mockup {
    animation: none;
  }

  .phone-mockup {
    transition: none;
  }
}

/* ========================================================================
   Legal Pages
   ======================================================================== */

body.legal-page {
  background: var(--color-white);
  padding-top: var(--nav-height);
}

body.legal-page .navbar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-gray-200);
}

body.legal-page .nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

body.legal-page .nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-text);
  font-weight: 700;
  font-size: var(--font-size-lg);
}

body.legal-page .nav-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

body.legal-page .nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

body.legal-page .nav-links a {
  text-decoration: none;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: color 0.2s;
}

body.legal-page .nav-links a:hover,
body.legal-page .nav-links a.active {
  color: var(--color-primary);
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.legal-content h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.legal-meta {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
  margin-bottom: 48px;
}

.legal-content h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-top: 40px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.legal-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-top: 28px;
  margin-bottom: 12px;
}

.legal-content p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
  margin-bottom: 16px;
}

.legal-content ul,
.legal-content ol {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
  margin-bottom: 16px;
  padding-left: 24px;
}

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

.legal-content a {
  color: var(--color-primary);
  text-decoration: none;
}

.legal-content a:hover {
  text-decoration: underline;
}

.legal-content strong {
  color: var(--color-text);
  font-weight: 600;
}

/* Legal page footer */
body.legal-page .footer {
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  padding: 40px 24px;
}

body.legal-page .footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

body.legal-page .footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

body.legal-page .footer-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: color 0.2s;
}

body.legal-page .footer-links a:hover {
  color: var(--color-primary);
}

body.legal-page .footer-copy {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-xs);
}

/* Legal page responsive */
@media (max-width: 768px) {
  .legal-content {
    padding: 40px 20px 60px;
  }
  .legal-content h1 {
    font-size: var(--font-size-3xl);
  }
  body.legal-page .nav-links {
    display: none;
  }
}