/* ============================================
   RemindZap Website - Main Stylesheet
   Modern, Clean, Professional Design
   ============================================ */

/* CSS Variables */
:root {
  --primary-color: #667eea;
  --primary-dark: #764ba2;
  --secondary-color: #00c6fb;
  --secondary-dark: #005bea;
  --text-dark: #1e293b;
  --text-medium: #64748b;
  --text-light: #94a3b8;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --success-color: #10b981;
  --error-color: #ef4444;
  --warning-color: #f59e0b;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-secondary: linear-gradient(135deg, #00c6fb 0%, #005bea 100%);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(102, 126, 234, 0.2);
  --shadow-xl: 0 16px 48px rgba(102, 126, 234, 0.3);
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family:
    "Lato",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}
h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}
h4 {
  font-size: 1.25rem;
}
h5 {
  font-size: 1.125rem;
}
h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
  color: var(--text-medium);
}

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

a:hover {
  color: var(--primary-dark);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-sm {
  max-width: 800px;
}

.container-lg {
  max-width: 1400px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  color: white;
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: white;
  box-shadow: 0 8px 32px rgba(0, 198, 251, 0.3);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(0, 198, 251, 0.4);
  color: white;
}

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

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

.btn-white {
  background: white;
  color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

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

.btn-lg {
  padding: 18px 36px;
  font-size: 1.125rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

/* Header / Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
}

.logo img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
}

.logo span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.nav-links a {
  color: var(--text-medium);
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-fast);
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -25%;
  width: 80%;
  height: 150%;
  background: var(--gradient-primary);
  opacity: 0.05;
  border-radius: 50%;
  transform: rotate(-15deg);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(102, 126, 234, 0.1);
  border-radius: 50px;
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 24px;
}

.hero-title {
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-medium);
  margin-bottom: 32px;
  max-width: 500px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
}

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

.hero-mockup {
  position: relative;
  max-width: 400px;
  margin: 0 auto;
}

.phone-mockup {
  width: 100%;
  filter: drop-shadow(0 32px 64px rgba(102, 126, 234, 0.3));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

.floating-card {
  position: absolute;
  background: white;
  border-radius: var(--border-radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  animation: floatCard 4s ease-in-out infinite;
}

.floating-card-1 {
  top: 20%;
  left: -20%;
  animation-delay: 0s;
}

.floating-card-2 {
  bottom: 30%;
  right: -15%;
  animation-delay: 2s;
}

@keyframes floatCard {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-10px) rotate(2deg);
  }
}

/* Sections */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(102, 126, 234, 0.1);
  border-radius: 50px;
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 16px;
}

.section-title {
  margin-bottom: 16px;
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-medium);
}

/* Features Section */
.features {
  background: var(--bg-white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--bg-light);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}

.feature-card:hover {
  background: var(--bg-white);
  border-color: rgba(102, 126, 234, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--border-radius-md);
  margin-bottom: 24px;
  font-size: 1.75rem;
}

.feature-card h4 {
  color: var(--text-dark);
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-medium);
  margin-bottom: 0;
}

/* How It Works */
.how-it-works {
  background: var(--bg-light);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  position: relative;
}

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: 50%;
  margin: 0 auto 24px;
  font-size: 2rem;
  font-weight: 700;
  color: white;
  position: relative;
  z-index: 1;
}

.step-card h4 {
  margin-bottom: 12px;
}

.step-card p {
  color: var(--text-medium);
}

/* Testimonials */
.testimonials {
  background: var(--bg-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 32px;
}

.testimonial-card {
  background: var(--bg-light);
  border-radius: var(--border-radius-lg);
  padding: 32px;
}

.testimonial-stars {
  color: #ffb800;
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 1.125rem;
  color: var(--text-dark);
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.25rem;
}

.testimonial-info h5 {
  color: var(--text-dark);
  margin-bottom: 4px;
}

.testimonial-info p {
  color: var(--text-light);
  font-size: 0.875rem;
  margin-bottom: 0;
}

/* CTA Section */
.cta {
  background: var(--gradient-primary);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.cta h2 {
  color: white;
  margin-bottom: 16px;
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: 32px;
}

.cta .btn-white {
  padding: 18px 40px;
  font-size: 1.125rem;
}

/* Footer */
.footer {
  background: var(--text-dark);
  color: white;
  padding: 80px 0 32px;
}

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

.footer-brand .logo {
  color: white;
  margin-bottom: 16px;
}

.footer-brand .logo span {
  -webkit-text-fill-color: white;
}

.footer-brand p {
  color: var(--text-light);
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: var(--transition-fast);
}

.social-link:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
}

.footer-links h5 {
  color: white;
  margin-bottom: 20px;
  font-size: 1rem;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-light);
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: var(--text-light);
  margin-bottom: 0;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: var(--text-light);
  font-size: 0.875rem;
}

/* Page Header */
.page-header {
  background: var(--gradient-primary);
  padding: 160px 0 80px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

.page-header h1 {
  color: white;
  margin-bottom: 16px;
}

.page-header p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.875rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
  color: white;
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.6);
}

/* Content Sections */
.content-section {
  background: var(--bg-white);
  padding: 80px 0;
}

.content-card {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
  max-width: 900px;
  margin: 0 auto;
}

.content-card h2 {
  font-size: 1.75rem;
  margin-top: 40px;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.content-card h2:first-child {
  margin-top: 0;
}

.content-card h3 {
  font-size: 1.25rem;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.content-card p {
  color: var(--text-medium);
  line-height: 1.8;
}

.content-card ul,
.content-card ol {
  color: var(--text-medium);
  margin-bottom: 16px;
  padding-left: 24px;
}

.content-card li {
  margin-bottom: 8px;
  line-height: 1.8;
}

.content-card strong {
  color: var(--text-dark);
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
}

.contact-info {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  color: white;
}

.contact-info h3 {
  color: white;
  margin-bottom: 16px;
}

.contact-info p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  font-size: 1.25rem;
}

.contact-item h5 {
  color: white;
  margin-bottom: 4px;
}

.contact-item p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
  font-size: 0.95rem;
}

.contact-form {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid #e2e8f0;
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition-fast);
  background: var(--bg-light);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  background: var(--bg-white);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* FAQ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-white);
  border-radius: var(--border-radius-md);
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-dark);
  text-align: left;
  cursor: pointer;
  transition: var(--transition-fast);
}

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

.faq-icon {
  font-size: 1.5rem;
  transition: var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: var(--text-medium);
  line-height: 1.8;
}

/* Delete Account */
.delete-warning {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--border-radius-md);
  padding: 24px;
  margin-bottom: 32px;
}

.delete-warning h4 {
  color: var(--error-color);
  display: flex;
  align-items: center;
  gap: 12px;
}

.delete-warning p {
  color: var(--text-medium);
  margin-bottom: 0;
}

.delete-steps {
  background: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: 32px;
  margin: 32px 0;
}

.delete-steps h4 {
  margin-bottom: 20px;
}

.delete-steps ol {
  margin-bottom: 0;
}

.delete-steps li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.delete-steps li:last-child {
  border-bottom: none;
}

/* App Store Buttons */
.app-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.app-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  background: var(--text-dark);
  border-radius: var(--border-radius-sm);
  color: white;
  transition: var(--transition-fast);
}

.app-btn:hover {
  background: #000;
  color: white;
  transform: translateY(-2px);
}

.app-btn-icon {
  font-size: 2rem;
}

.app-btn-text {
  text-align: left;
}

.app-btn-text span {
  display: block;
  font-size: 0.75rem;
  opacity: 0.8;
}

.app-btn-text strong {
  display: block;
  font-size: 1.125rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

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

/* Mobile Navigation */
.mobile-nav {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  background: white;
  padding: 20px;
  box-shadow: var(--shadow-lg);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

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

.mobile-nav ul {
  list-style: none;
}

.mobile-nav li {
  margin-bottom: 16px;
}

.mobile-nav a {
  display: block;
  padding: 12px 0;
  color: var(--text-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--bg-light);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text {
    order: 1;
  }

  .hero-image {
    order: 0;
    margin-bottom: 40px;
  }

  .hero-description {
    margin: 0 auto 32px;
  }

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

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

  .hero-mockup {
    max-width: 300px;
  }

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

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

@media (max-width: 768px) {
  .nav-links,
  .nav-cta .btn {
    display: none;
  }

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

  .mobile-nav {
    display: block;
  }

  .section {
    padding: 60px 0;
  }

  .hero {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

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

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

  .social-links {
    justify-content: center;
  }

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

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

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .page-header {
    padding: 120px 0 60px;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.75rem;
  }

  .btn {
    width: 100%;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .app-buttons {
    flex-direction: column;
  }

  .floating-card {
    display: none;
  }
}

/* ============================================
   Additional Page Styles
   ============================================ */

/* About Page */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 40px;
}

.about-content h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-medium);
  margin-bottom: 16px;
}

.stats-section {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-block {
  padding: 24px;
}

.stat-block .stat-number {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-block .stat-label {
  font-size: 1rem;
  color: var(--text-medium);
  font-weight: 600;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
}

.value-card {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  text-align: center;
}

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

.value-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.value-card h3 {
  font-size: 1.25rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.value-card p {
  color: var(--text-medium);
  line-height: 1.7;
  margin-bottom: 0;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 32px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 14px;
  height: 14px;
  background: var(--primary-color);
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: var(--shadow-sm);
}

.timeline-content h4 {
  font-size: 1.125rem;
  color: var(--primary-color);
  margin-bottom: 4px;
}

.timeline-content p {
  color: var(--text-medium);
  margin-bottom: 0;
}

/* Feature Detail */
.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}

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

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

.feature-detail-content h3 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.feature-detail-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-medium);
  margin-bottom: 20px;
}

/* Outline Button */
.btn-outline {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  padding: 12px 24px;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  transition: var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}

.about-content.reverse {
  direction: rtl;
}

.about-content.reverse > * {
  direction: ltr;
}

.about-text h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.about-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-image {
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-card {
  padding: 24px;
}

.stat-card .stat-number {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card .stat-label {
  font-size: 1rem;
}

/* Features Page - Showcase */
.feature-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 40px;
}

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

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

.feature-showcase-content h2 {
  font-size: 2rem;
  margin-top: 12px;
  margin-bottom: 16px;
}

.feature-showcase-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list li {
  padding: 12px 0;
  font-size: 1rem;
  color: var(--text-medium);
  display: flex;
  align-items: center;
  gap: 12px;
}

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

/* Comparison Table */
.comparison-table {
  overflow-x: auto;
  margin-top: 40px;
}

.comparison-table table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: collapse;
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table th,
.comparison-table td {
  padding: 20px 24px;
  text-align: left;
}

.comparison-table thead {
  background: var(--gradient-primary);
  color: white;
}

.comparison-table th {
  font-weight: 600;
  font-size: 1rem;
}

.comparison-table tbody tr {
  border-bottom: 1px solid var(--bg-light);
}

.comparison-table tbody tr:last-child {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background: var(--bg-light);
}

.comparison-table td:first-child {
  font-weight: 600;
  color: var(--text-dark);
}

/* Contact Page - Enhanced */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form-container {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.contact-form-container h2 {
  font-size: 1.75rem;
  margin-bottom: 32px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: transparent;
  padding: 0;
}

.contact-info-card {
  background: var(--bg-white);
  border-radius: var(--border-radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.contact-info-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.contact-info-card h3 {
  font-size: 1.125rem;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.contact-info-card p {
  color: var(--text-medium);
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.contact-info-card a {
  color: var(--primary-color);
  font-weight: 600;
}

/* FAQ Page - Enhanced */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-category {
  margin-bottom: 48px;
}

.faq-category h3 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--bg-light);
}

.faq-contact {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  color: white;
}

.faq-contact p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: 24px;
}

.faq-contact .btn {
  background: white;
  color: var(--primary-color);
}

.faq-contact .btn:hover {
  background: var(--bg-light);
}

/* Delete Account Page */
.delete-account-content {
  max-width: 800px;
  margin: 0 auto;
}

.warning-box {
  display: flex;
  gap: 20px;
  background: rgba(239, 68, 68, 0.08);
  border: 2px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  margin-bottom: 40px;
}

.warning-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.warning-text h3 {
  color: var(--error-color);
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.warning-text p {
  color: var(--text-medium);
  margin-bottom: 0;
}

.delete-section {
  margin-bottom: 48px;
}

.delete-section h2 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.delete-section p {
  color: var(--text-medium);
  line-height: 1.8;
}

.delete-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.delete-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--bg-light);
}

.delete-list li:last-child {
  border-bottom: none;
}

.delete-list .delete-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.delete-list strong {
  display: block;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.delete-list p {
  color: var(--text-medium);
  font-size: 0.95rem;
  margin-bottom: 0;
}

.retention-list {
  list-style: none;
  padding: 0;
  margin-top: 16px;
}

.retention-list li {
  padding: 12px 0;
  color: var(--text-medium);
  border-bottom: 1px solid var(--bg-light);
}

.retention-list li:last-child {
  border-bottom: none;
}

.retention-list strong {
  color: var(--text-dark);
}

.contact-delete-box {
  background: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: 32px;
  margin-top: 20px;
}

.contact-delete-box h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.contact-delete-box ul {
  padding-left: 20px;
  margin: 16px 0;
}

.contact-delete-box li {
  color: var(--text-medium);
  margin-bottom: 8px;
}

/* Legal Pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.legal-intro {
  padding-bottom: 24px;
  border-bottom: 2px solid var(--bg-light);
  margin-bottom: 32px;
}

.legal-intro p {
  font-size: 1.1rem;
  color: var(--text-dark);
  line-height: 1.8;
}

.legal-section {
  margin-bottom: 40px;
}

.legal-section h2 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 16px;
  padding-top: 16px;
}

.legal-section h3 {
  font-size: 1.125rem;
  color: var(--text-dark);
  margin-top: 24px;
  margin-bottom: 12px;
}

.legal-section p {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 16px;
}

.legal-section ul,
.legal-section ol {
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-section li {
  color: var(--text-medium);
  line-height: 1.8;
  margin-bottom: 8px;
}

.legal-section a {
  color: var(--primary-color);
}

/* Responsive for new styles */
@media (max-width: 1024px) {
  .about-content,
  .about-grid,
  .feature-showcase,
  .feature-detail {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-content.reverse,
  .feature-showcase.reverse,
  .feature-detail.reverse {
    direction: ltr;
  }

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

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

  .contact-form-container {
    padding: 32px 24px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .stat-card .stat-number {
    font-size: 2.5rem;
  }

  .legal-content {
    padding: 32px 24px;
  }

  .warning-box {
    flex-direction: column;
    text-align: center;
  }

  .delete-list li {
    flex-direction: column;
    text-align: center;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 16px;
    font-size: 0.9rem;
  }
}