/**
 * Tenths Marketing Site — Main Stylesheet
 * Imports the design system and adds page-specific styles
 */

/* Import Design System */
@import url('tenths-variables.css');

/* Import Google Fonts - Geist (SF Pro equivalent for web) */
@import url('https://fonts.googleapis.com/css2?family=Geist:wght@100..900&family=Geist+Mono:wght@100..900&family=Sen:wght@400..800&family=Cormorant+Garamond:wght@300;400;500;600;700&display=swap');

/* =========================================
 * BASE STYLES
 * ========================================= */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-md);
  font-weight: var(--font-regular);
  line-height: var(--leading-relaxed);
  color: var(--color-off-white);
  background: var(--color-bg-deeper);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Fixed Background Gradient */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, var(--color-bg-deep) 0%, var(--color-bg-deeper) 100%);
  z-index: -1;
}

/* =========================================
 * TYPOGRAPHY
 * ========================================= */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headline);
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
}

h1 {
  font-size: clamp(2.5rem, 8vw, var(--text-5xl));
  letter-spacing: var(--tracking-tighter);
}

h2 {
  font-size: clamp(1.75rem, 5vw, var(--text-4xl));
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-off-white);
}

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

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

strong {
  font-weight: var(--font-semibold);
  color: var(--color-white);
}

/* =========================================
 * LAYOUT
 * ========================================= */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

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

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

section {
  padding: var(--space-20) 0;
}

/* =========================================
 * NAVIGATION
 * ========================================= */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-4) 0;
  background: rgba(var(--color-bg-deeper-rgb), 0.8);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--duration-normal) var(--ease-in-out);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav-logo {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--color-white);
  letter-spacing: var(--tracking-tight);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-gray-300);
  transition: var(--transition-colors);
}

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

.nav-links a.active {
  color: var(--color-white);
}

.nav-cta {
  display: none;
}

@media (min-width: 768px) {
  .nav-cta {
    display: block;
  }
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition-transform);
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }
}

/* =========================================
 * HERO SECTION
 * ========================================= */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: calc(var(--space-20) + 80px);
  padding-bottom: var(--space-20);
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  z-index: 1;
}

.hero h1 {
  margin-bottom: var(--space-6);
  opacity: 0;
  transform: translateY(30px);
  animation: slideUp var(--duration-slow) var(--ease-out) forwards;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 3vw, var(--text-xl));
  color: var(--color-gray-300);
  margin-bottom: var(--space-10);
  line-height: var(--leading-relaxed);
  opacity: 0;
  transform: translateY(30px);
  animation: slideUp var(--duration-slow) var(--ease-out) 100ms forwards;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp var(--duration-slow) var(--ease-out) 200ms forwards;
}

/* Timer Demo in Hero */
.hero-timer {
  margin-top: var(--space-16);
  opacity: 0;
  animation: fadeIn var(--duration-slower) var(--ease-out) 400ms forwards;
}

/* =========================================
 * BUTTONS
 * ========================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  line-height: 1;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out);
}

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

/* Primary Button - Save/Action style */
.btn-primary {
  background: linear-gradient(135deg, rgba(10, 44, 196, 0.90) 0%, rgba(4, 107, 98, 0.90) 100%);
  box-shadow:
    inset 1px 2px 5px rgba(93, 233, 255, 0.6),
    inset 1px 2px 5px rgba(255, 255, 255, 0.2),
    0 4px 20px rgba(34, 59, 220, 0.3);
  border: 2px solid rgba(255, 255, 255, 0.10);
  color: var(--color-white);
}

.btn-primary:hover {
  transform: scale(1.02);
  box-shadow:
    inset 1px 2px 5px rgba(93, 233, 255, 0.8),
    inset 1px 2px 5px rgba(255, 255, 255, 0.3),
    0 8px 30px rgba(34, 59, 220, 0.4);
  color: var(--color-white);
}

/* Secondary Button - Glass style */
.btn-secondary {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
  backdrop-filter: blur(var(--blur-md));
  -webkit-backdrop-filter: blur(var(--blur-md));
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-white);
}

.btn-secondary:hover {
  transform: scale(1.02);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.20) 0%, rgba(255, 255, 255, 0.08) 100%);
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--color-white);
}

/* Large Button */
.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-md);
}

/* App Store Badge */
.app-store-badge {
  height: 48px;
  transition: var(--transition-transform);
}

.app-store-badge:hover {
  transform: scale(1.05);
}

/* =========================================
 * GLASS CARDS
 * ========================================= */

.glass-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.04) 100%);
  backdrop-filter: blur(var(--blur-md));
  -webkit-backdrop-filter: blur(var(--blur-md));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.06),
    0 4px 24px rgba(0, 0, 0, 0.15);
  transition: all var(--duration-normal) var(--ease-out);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.08),
    0 8px 40px rgba(0, 0, 0, 0.2);
}

.glass-card-elevated {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0.06) 100%);
  border: 2px solid rgba(255, 255, 255, 0.12);
}

/* =========================================
 * VALUE PROPS GRID
 * ========================================= */

.value-props {
  padding: var(--space-20) 0;
}

.value-props-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.value-prop {
  text-align: center;
  padding: var(--space-10) var(--space-6);
}

.value-prop-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  font-size: var(--text-3xl);
}

.value-prop-icon.precision {
  background: linear-gradient(135deg, rgba(56, 240, 150, 0.2) 0%, rgba(56, 240, 150, 0.05) 100%);
  box-shadow: 0 0 30px rgba(56, 240, 150, 0.2);
}

.value-prop-icon.encrypted {
  background: linear-gradient(135deg, rgba(88, 151, 228, 0.2) 0%, rgba(88, 151, 228, 0.05) 100%);
  box-shadow: 0 0 30px rgba(88, 151, 228, 0.2);
}

.value-prop-icon.export {
  background: linear-gradient(135deg, rgba(156, 96, 235, 0.2) 0%, rgba(156, 96, 235, 0.05) 100%);
  box-shadow: 0 0 30px rgba(156, 96, 235, 0.2);
}

.value-prop h3 {
  margin-bottom: var(--space-3);
}

.value-prop p {
  color: var(--color-gray-300);
  margin: 0;
}

/* =========================================
 * FEATURE SECTIONS
 * ========================================= */

.feature-section {
  padding: var(--space-24) 0;
  position: relative;
}

.feature-section:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}

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

  .feature-section:nth-child(even) .feature-grid {
    direction: rtl;
  }

  .feature-section:nth-child(even) .feature-grid > * {
    direction: ltr;
  }
}

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

.feature-label {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-matter);
  margin-bottom: var(--space-4);
}

.feature-content h2 {
  margin-bottom: var(--space-4);
}

.feature-content p {
  color: var(--color-gray-300);
  font-size: var(--text-lg);
}

/* Feature lists */
.feature-content ul {
  list-style: disc;
  padding-left: var(--space-5);
  margin-top: var(--space-6);
  color: var(--color-gray-300);
}

.feature-content ul li {
  margin-bottom: var(--space-3);
  padding-left: var(--space-2);
}

.feature-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* =========================================
 * SCREENSHOT PLACEHOLDERS
 * ========================================= */

.screenshot-placeholder {
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-elevated) 100%);
  border: 2px dashed rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-2xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
  font-size: var(--text-sm);
  text-align: center;
  padding: var(--space-8);
  gap: var(--space-2);
}

.screenshot-placeholder.iphone {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 9 / 19.5;
}

.screenshot-placeholder.ipad {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 3 / 4;
}

.screenshot-placeholder.widget {
  width: 170px;
  height: 170px;
  border-radius: var(--radius-xl);
}

.screenshot-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.5;
}

/* =========================================
 * SCREENSHOT IMAGES
 * ========================================= */

.screenshot-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
}

/* iPhone portrait screenshots */
.screenshot-img.iphone-shot {
  max-width: 280px;
  margin: 0 auto;
}

/* Widget/Dynamic Island square shot */
.screenshot-img.widget-shot {
  max-width: 320px;
  margin: 0 auto;
}

/* Sync family (Mac + iPad + iPhone) landscape */
.screenshot-img.sync-shot {
  max-width: 100%;
  border-radius: var(--radius-xl);
}

/* Widget screenshots container - diagonal overlap */
.widget-screenshots {
  position: relative;
  width: 100%;
  min-height: 400px;
}

.widget-screenshots .widget-shot-small {
  position: absolute;
  max-width: 260px;
  top: 0;
  left: 50%;
  transform: translateX(-90%);
  z-index: 2;
}

.widget-screenshots .live-activity-shot {
  position: absolute;
  max-width: 400px;
  bottom: 0;
  left: 50%;
  transform: translateX(-20%);
  z-index: 1;
}

/* =========================================
 * SOCIAL PROOF
 * ========================================= */

.social-proof {
  text-align: center;
  padding: var(--space-16) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.social-proof blockquote {
  font-size: clamp(1.25rem, 4vw, var(--text-2xl));
  font-style: italic;
  color: var(--color-gray-300);
  max-width: 700px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

/* =========================================
 * PRICING SECTION
 * ========================================= */

.pricing-section {
  padding: var(--space-24) 0;
}

.pricing-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.pricing-header h2 {
  margin-bottom: var(--space-4);
}

.pricing-header p {
  color: var(--color-gray-300);
  font-size: var(--text-lg);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  padding: var(--space-8);
  text-align: center;
}

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow:
    0 0 0 1px var(--color-primary),
    0 8px 40px rgba(34, 59, 220, 0.2);
}

.pricing-tier {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-gray-400);
  margin-bottom: var(--space-2);
}

.pricing-card.featured .pricing-tier {
  color: var(--color-primary-light);
}

.pricing-price {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.pricing-price > span > span {
  font-size: var(--text-md);
  font-weight: var(--font-regular);
  color: var(--color-gray-400);
}

.pricing-description {
  color: var(--color-gray-400);
  margin-bottom: var(--space-6);
  font-size: var(--text-base);
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: var(--space-8);
}

.pricing-features li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-gray-300);
  font-size: var(--text-base);
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features .check {
  color: var(--color-success);
  font-weight: bold;
}

.pricing-features .dash {
  color: var(--color-gray-500);
}

/* =========================================
 * FAQ SECTION
 * ========================================= */

.faq-section {
  padding: var(--space-24) 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  padding: var(--space-6);
}

.faq-item h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  color: var(--color-white);
}

.faq-item p {
  color: var(--color-gray-300);
  font-size: var(--text-base);
  margin: 0;
  line-height: var(--leading-relaxed);
}

@media (max-width: 768px) {
  .faq-section {
    padding: var(--space-12) 0;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .faq-item {
    padding: var(--space-5);
  }

  .faq-item h3 {
    font-size: var(--text-base);
  }

  .faq-item p {
    font-size: var(--text-sm);
  }
}

/* =========================================
 * USE CASES SECTION
 * ========================================= */

.use-cases-section {
  padding: var(--space-24) 0;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.use-case {
  padding: var(--space-6);
}

.use-case h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--color-white);
}

.use-case p {
  color: var(--color-gray-300);
  font-size: var(--text-base);
  margin-bottom: var(--space-4);
}

.use-case p:last-child {
  margin-bottom: 0;
}

.use-case-quote {
  font-style: italic;
  color: var(--color-gray-400);
  border-left: 2px solid var(--color-primary);
  padding-left: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (max-width: 768px) {
  .use-cases-section {
    padding: var(--space-12) 0;
  }

  .use-cases-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .use-case {
    padding: var(--space-5);
  }

  .use-case h3 {
    font-size: var(--text-base);
  }

  .use-case p {
    font-size: var(--text-sm);
  }
}

/* =========================================
 * SECTION HEADER
 * ========================================= */

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  color: var(--color-gray-300);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .section-header {
    margin-bottom: var(--space-8);
  }

  .section-header p {
    font-size: var(--text-base);
  }
}

/* =========================================
 * COMPARISON SECTION
 * ========================================= */

.comparison-section {
  padding: var(--space-24) 0;
}

@media (max-width: 768px) {
  .comparison-section {
    padding: var(--space-12) 0;
  }
}

/* =========================================
 * CRYPTO SECTION (Security Consultant Page)
 * ========================================= */

.crypto-section {
  padding: var(--space-24) 0;
}

.crypto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.crypto-card {
  padding: var(--space-6);
}

.crypto-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-4);
  color: var(--color-matter);
}

.crypto-card pre {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  overflow-x: auto;
  margin: 0;
}

.crypto-card code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
}

.engagement-structure {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  overflow-x: auto;
  margin: var(--space-6) 0;
}

.engagement-structure code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
}

@media (max-width: 768px) {
  .crypto-section {
    padding: var(--space-12) 0;
  }

  .crypto-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* =========================================
 * CALLOUT CARD
 * ========================================= */

.callout-card {
  padding: var(--space-8);
}

.callout-card p {
  font-size: var(--text-lg);
  color: var(--color-gray-200);
  margin: 0;
  line-height: var(--leading-relaxed);
}

.callout-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .callout-card {
    padding: var(--space-6);
  }

  .callout-card p {
    font-size: var(--text-base);
  }
}

/* =========================================
 * HERO BADGES
 * ========================================= */

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: fadeIn var(--duration-slow) var(--ease-out) 150ms forwards;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-300);
}

/* =========================================
 * FEATURE LIST (ordered)
 * ========================================= */

.feature-content ol.feature-list {
  list-style: decimal;
  padding-left: var(--space-6);
  margin-top: var(--space-6);
  color: var(--color-gray-300);
}

.feature-content ol.feature-list li {
  margin-bottom: var(--space-3);
  padding-left: var(--space-2);
}

/* =========================================
 * CTA SECTION
 * ========================================= */

.cta-section {
  text-align: center;
  padding: var(--space-24) 0;
  background: linear-gradient(180deg, transparent 0%, rgba(34, 59, 220, 0.05) 100%);
}

.cta-section h2 {
  margin-bottom: var(--space-6);
}

.cta-section p {
  font-size: var(--text-lg);
  color: var(--color-gray-300);
  margin-bottom: var(--space-8);
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

/* =========================================
 * FOOTER
 * ========================================= */

.footer {
  padding: var(--space-12) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  text-align: center;
}

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

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4) var(--space-6);
  list-style: none;
}

.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

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

.footer-links-secondary {
  opacity: 0.7;
}

.footer-section-label {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.footer-copy {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

/* Footer Language Switcher */
.footer-language {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  margin-top: var(--space-2);
}

.footer-language a {
  color: var(--color-gray-500);
  transition: color var(--duration-normal) var(--ease-out);
}

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

.footer-language a[aria-current="page"] {
  color: var(--color-gray-300);
  pointer-events: none;
}

@media (max-width: 768px) {
  .footer-language {
    gap: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
  }
}

/* =========================================
 * SCROLL ANIMATIONS
 * ========================================= */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--duration-slower) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }

/* =========================================
 * UTILITY CLASSES
 * ========================================= */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-gradient {
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-300) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-accent-green { color: var(--color-matter); }
.text-accent-blue { color: var(--color-entry); }
.text-accent-purple { color: var(--color-addition); }
.text-accent-yellow { color: var(--color-client); }

.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

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

/* Tablet */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--space-4);
  }

  .feature-grid {
    gap: var(--space-8);
  }

  .pricing-grid {
    max-width: 700px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  section {
    padding: var(--space-12) 0;
  }

  h1 {
    font-size: clamp(1.75rem, 7vw, 2.5rem);
  }

  h2 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  /* Navigation */
  .nav {
    padding: var(--space-3) 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(3, 15, 37, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-8);
    display: none;
    z-index: var(--z-overlay);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    font-size: var(--text-xl);
  }

  .nav-toggle {
    display: flex;
    z-index: var(--z-modal);
  }

  .nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .nav-cta {
    display: none;
  }

  /* Hero */
  .hero {
    padding-top: calc(var(--space-12) + 60px);
    padding-bottom: var(--space-12);
    min-height: auto;
  }

  .hero-subtitle {
    font-size: var(--text-md);
    br { display: none; }
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 280px;
  }

  .hero-timer {
    margin-top: var(--space-10);
  }

  /* Value Props */
  .value-props {
    padding: var(--space-12) 0;
  }

  .value-props-grid {
    gap: var(--space-4);
  }

  .value-prop {
    padding: var(--space-6) var(--space-4);
  }

  .value-prop-icon {
    width: 56px;
    height: 56px;
    margin-bottom: var(--space-4);
  }

  .value-prop h3 {
    font-size: var(--text-lg);
  }

  /* Features */
  .feature-section {
    padding: var(--space-12) 0;
  }

  .feature-grid {
    gap: var(--space-6);
    text-align: center;
  }

  .feature-content {
    max-width: none;
  }

  .feature-content h2 {
    font-size: var(--text-2xl);
  }

  .feature-content p {
    font-size: var(--text-md);
  }

  .feature-content ul {
    padding-left: var(--space-6);
    font-size: var(--text-base);
    text-align: left;
    display: inline-block;
    margin: var(--space-4) auto 0;
  }

  .feature-content ul li {
    margin-bottom: var(--space-3);
    text-align: left;
  }

  .feature-visual {
    order: -1;
  }

  .feature-section:nth-child(even) .feature-grid {
    direction: ltr;
  }

  /* Screenshots */
  .screenshot-placeholder.iphone {
    max-width: 200px;
  }

  .screenshot-placeholder.widget {
    width: 140px;
    height: 140px;
  }

  .screenshot-img.iphone-shot {
    max-width: 220px;
  }

  .screenshot-img.widget-shot {
    max-width: 260px;
  }

  .widget-screenshots {
    min-height: 320px;
  }

  .widget-screenshots .widget-shot-small {
    max-width: 200px;
    transform: translateX(-80%);
  }

  .widget-screenshots .live-activity-shot {
    max-width: 300px;
    transform: translateX(-30%);
  }

  /* Social Proof */
  .social-proof {
    padding: var(--space-10) 0;
  }

  .social-proof blockquote {
    font-size: var(--text-lg);
  }

  /* Pricing */
  .pricing-section {
    padding: var(--space-12) 0;
  }

  .pricing-grid {
    gap: var(--space-4);
  }

  .pricing-card {
    padding: var(--space-6);
  }

  .pricing-price {
    font-size: var(--text-3xl);
  }

  .pricing-features li {
    font-size: var(--text-sm);
    padding: var(--space-2) 0;
  }

  /* CTA */
  .cta-section {
    padding: var(--space-12) 0;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  /* Footer */
  .footer {
    padding: var(--space-8) 0;
  }

  .footer-inner {
    gap: var(--space-4);
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-4);
  }

  h1 {
    font-size: 1.75rem;
  }

  .btn {
    padding: var(--space-3) var(--space-5);
    font-size: var(--text-sm);
  }

  .btn-lg {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
  }

  .glass-card {
    padding: var(--space-5);
    border-radius: var(--radius-lg);
  }

  .value-prop {
    padding: var(--space-5) var(--space-3);
  }

  .feature-label {
    font-size: var(--text-xs);
  }

  .pricing-card {
    padding: var(--space-5);
  }

  .pricing-features {
    margin-bottom: var(--space-6);
  }
}

/* =========================================
 * COMPARISON TABLE
 * ========================================= */

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table thead tr {
  border-bottom: 2px solid rgba(255, 255, 255, 0.12);
}

.comparison-table th {
  padding: var(--space-5) var(--space-4);
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}

.comparison-table th:first-child {
  color: transparent;
}

.comparison-table th.tenths-col {
  color: var(--color-matter);
  font-size: var(--text-lg);
  text-transform: none;
  letter-spacing: var(--tracking-tight);
  font-weight: var(--font-bold);
}

.comparison-table th.competitor-col {
  color: var(--color-gray-500);
  font-size: var(--text-lg);
  text-transform: none;
  letter-spacing: var(--tracking-tight);
  font-weight: var(--font-semibold);
}

.comparison-table tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--duration-normal) var(--ease-out);
}

.comparison-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

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

.comparison-table td {
  padding: var(--space-4);
  vertical-align: top;
}

.comparison-table .row-label {
  color: var(--color-gray-400);
  font-weight: var(--font-medium);
  font-size: var(--text-base);
  white-space: nowrap;
}

.comparison-table .tenths-value {
  color: var(--color-white);
  font-weight: var(--font-medium);
}

.comparison-table .tenths-value strong {
  color: var(--color-matter);
  font-weight: var(--font-semibold);
}

.comparison-table .tenths-value .subtext {
  display: block;
  color: var(--color-gray-400);
  font-size: var(--text-sm);
  font-weight: var(--font-regular);
  margin-top: var(--space-1);
}

.comparison-table .competitor-value {
  color: var(--color-gray-500);
  font-weight: var(--font-regular);
}

/* Highlight column for Tenths */
.comparison-table th.tenths-col,
.comparison-table td.tenths-value {
  background: linear-gradient(180deg, rgba(56, 240, 150, 0.06) 0%, rgba(56, 240, 150, 0.02) 100%);
  position: relative;
}

.comparison-table th.tenths-col::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-matter);
  opacity: 0.5;
}

.comparison-table td.tenths-value::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-matter);
  opacity: 0.2;
}

/* Pricing Comparison Card */
.pricing-compare-card {
  padding: var(--space-6);
  border-color: rgba(56, 240, 150, 0.2);
}

.pricing-compare-card .card-header {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pricing-compare-card .compare-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-3) 0;
}

.pricing-compare-card .compare-row + .compare-row {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.pricing-compare-card .compare-label {
  font-size: var(--text-base);
  color: var(--color-gray-400);
}

.pricing-compare-card .compare-price {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
}

.pricing-compare-card .compare-price.competitor {
  color: var(--color-gray-500);
  text-decoration: line-through;
  text-decoration-color: var(--color-gray-600);
}

.pricing-compare-card .compare-price.tenths {
  color: var(--color-matter);
  font-weight: var(--font-bold);
  font-size: var(--text-2xl);
}

.pricing-compare-card .savings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(56, 240, 150, 0.2);
}

.pricing-compare-card .savings-label {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.pricing-compare-card .savings-amount {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--color-matter);
}

/* Highlight row for key differentiators */
.comparison-table tr.highlight-row {
  background: rgba(56, 240, 150, 0.04);
}

.comparison-table tr.highlight-row td.tenths-value {
  background: linear-gradient(180deg, rgba(56, 240, 150, 0.10) 0%, rgba(56, 240, 150, 0.04) 100%);
}

/* Price highlighting */
.comparison-table .price-highlight {
  display: block;
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-matter);
  letter-spacing: var(--tracking-tight);
}

.comparison-table .price-dim {
  display: block;
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
  color: var(--color-gray-500);
}

.comparison-table .competitor-value .subtext {
  display: block;
  color: var(--color-gray-600);
  font-size: var(--text-sm);
  font-weight: var(--font-regular);
  margin-top: var(--space-1);
}

/* Checkmark/X icons for comparison */
.comparison-table .check-icon {
  color: var(--color-matter);
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
}

.comparison-table .x-icon {
  color: var(--color-gray-600);
  font-size: var(--text-lg);
}

/* Mobile responsive */
@media (max-width: 640px) {
  .comparison-table th,
  .comparison-table td {
    padding: var(--space-3) var(--space-2);
    font-size: var(--text-sm);
  }

  .comparison-table th.tenths-col,
  .comparison-table th.competitor-col {
    font-size: var(--text-base);
  }

  .comparison-table .row-label {
    font-size: var(--text-sm);
  }

  .comparison-table .tenths-value .subtext,
  .comparison-table .competitor-value .subtext {
    font-size: var(--text-xs);
  }

  .comparison-table .price-highlight {
    font-size: var(--text-xl);
  }

  .comparison-table .price-dim {
    font-size: var(--text-lg);
  }
}

/* =========================================
 * PRINT STYLES
 * ========================================= */

@media print {
  body::before {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  .nav,
  .hero-timer,
  .btn {
    display: none;
  }
}