/* ==========================================================================
   ThemePik - Custom App Icons, Widgets & Themes Landing Page Styles
   Light Theme: Soft Pink & White Aesthetic Palette (Inspired by Icon & Reference)
   ========================================================================== */

:root {
  /* Color Tokens - Soft Pink & White Light Aesthetic */
  --bg-primary: #FFF8FA;
  --bg-secondary: #FFF0F4;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFFFF;
  
  --text-primary: #1E1728;
  --text-secondary: #5E536E;
  --text-muted: #9488A5;
  
  --accent-pink: #FF477E;
  --accent-rose: #EC4899;
  --accent-purple: #9333EA;
  --accent-coral: #FF6B8B;
  
  --gradient-primary: linear-gradient(135deg, #FF6B8B 0%, #FF477E 50%, #EC4899 100%);
  --gradient-hero: radial-gradient(circle at 50% 20%, rgba(255, 107, 139, 0.15) 0%, rgba(255, 248, 250, 0) 70%);
  --gradient-card: linear-gradient(180deg, #FFFFFF 0%, #FFF5F8 100%);
  
  --border-light: rgba(255, 182, 193, 0.4);
  --border-hover: rgba(255, 71, 126, 0.5);
  
  --shadow-sm: 0 4px 12px rgba(255, 71, 126, 0.06);
  --shadow-lg: 0 20px 40px -15px rgba(255, 71, 126, 0.12);
  --shadow-glow: 0 10px 30px rgba(255, 71, 126, 0.25);

  /* Typography */
  --font-main: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Layout Spacing (8px Grid) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-6: 48px;
  --space-8: 64px;
  --space-12: 96px;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* Typography Helpers */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  text-align: center;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-8);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition-fast);
}

.btn:active {
  transform: scale(0.96);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #FFFFFF;
  box-shadow: 0 10px 25px -5px rgba(255, 71, 126, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px -5px rgba(255, 71, 126, 0.5);
}

.btn-secondary {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #FFF0F4;
  border-color: var(--accent-pink);
  color: var(--accent-pink);
  transform: translateY(-2px);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-2) 0;
  transition: var(--transition-fast);
}

.header.scrolled {
  background: rgba(255, 248, 250, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 4px 20px rgba(255, 71, 126, 0.05);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav-link:hover {
  color: var(--accent-pink);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  padding-top: calc(var(--space-12) + 50px);
  padding-bottom: var(--space-12);
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-6);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(255, 71, 126, 0.08);
  border: 1px solid rgba(255, 71, 126, 0.25);
  color: var(--accent-pink);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.03em;
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.app-store-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: #111827;
  color: #FFFFFF;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 25px rgba(17, 24, 39, 0.15);
  transition: var(--transition-fast);
}

.app-store-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(17, 24, 39, 0.25);
}

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

.app-store-text span {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #9CA3AF;
}

.app-store-text strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
}

/* Phone Mockup Frame */
.phone-mockup {
  position: relative;
  width: 290px;
  height: 590px;
  margin: 0 auto;
  background: #000;
  border-radius: 48px;
  border: 8px solid #2A2438;
  box-shadow: 0 25px 50px -12px rgba(255, 71, 126, 0.25), 0 0 40px rgba(255, 182, 193, 0.4);
  overflow: hidden;
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 24px;
  background: #2A2438;
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  z-index: 10;
}

/* Trust & Verification Banner */
.trust-section {
  padding: var(--space-6) 0;
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.trust-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  background: #FFF5F8;
  border: 1px solid rgba(255, 71, 126, 0.25);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
}

.trust-info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.trust-icon {
  font-size: 2.5rem;
  color: #10B981;
}

.trust-text h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.trust-text p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* App Screenshots Showcase Section */
.screenshots-section {
  padding: var(--space-12) 0;
  background: var(--bg-primary);
  position: relative;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
  align-items: center;
}

.screenshot-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid #FFFFFF;
  box-shadow: 0 10px 30px rgba(255, 71, 126, 0.1);
  background: #FFFFFF;
  transition: var(--transition-fast);
}

.screenshot-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--accent-pink);
  box-shadow: var(--shadow-glow);
}

.screenshot-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* Features Section */
.features {
  padding: var(--space-12) 0;
  background: #FFFFFF;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}

.feature-card {
  background: #FFF8FA;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-pink);
  background: #FFFFFF;
  box-shadow: 0 15px 35px rgba(255, 71, 126, 0.12);
}

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(255, 71, 126, 0.1);
  color: var(--accent-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-3);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* How It Works Section */
.how-it-works {
  padding: var(--space-12) 0;
  background: var(--bg-secondary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}

.step-card {
  position: relative;
  padding: var(--space-4);
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.step-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-1);
}

/* Footer */
.footer {
  padding: var(--space-8) 0 var(--space-4);
  background: #171022;
  color: #FFFFFF;
}

.footer .logo {
  color: #FFFFFF;
}

.footer-desc {
  color: #B2A8C4;
  margin-top: var(--space-2);
  max-width: 360px;
  font-size: 0.9rem;
}

.footer-heading {
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-3);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer-links a {
  color: #B2A8C4;
  font-size: 0.9rem;
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #8C80A2;
  font-size: 0.85rem;
}

.brand-icon-img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(255, 71, 126, 0.3);
}

.app-store-badge-placeholder {
  cursor: default;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

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

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

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-primary);
    flex-direction: column;
    padding: var(--space-6);
    transition: var(--transition-fast);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: block;
  }
}