/* ==========================================================================
   JaneDark Landing Page Styles
   ========================================================================== */

/* CSS Custom Properties */
:root {
  --color-bg-primary: #0b0b0e;
  --color-bg-secondary: #1a1a1f;
  --color-bg-tertiary: #2a2a2f;
  --color-text-primary: #f2f2f3;
  --color-text-secondary: #b8b8ba;
  --color-text-muted: #8a8a8c;
  --color-accent: #b10f2e;
  --color-accent-hover: #d4143a;
  --color-border: #3a3a3f;
  --color-shadow: rgba(0, 0, 0, 0.5);
  
  --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-serif: 'Playfair Display', Georgia, serif;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  
  --transition: all 0.2s ease-in-out;
  --transition-slow: all 0.4s ease-in-out;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--spacing-md) 0;
  font-family: var(--font-family-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-primary);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--color-text-secondary);
}

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

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

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  border-radius: 2px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-family-sans);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  background: none;
  color: inherit;
}

.btn--primary {
  background-color: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.btn--primary:hover:not(.btn--disabled) {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(177, 15, 46, 0.3);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.btn--ghost:hover {
  background-color: var(--color-bg-secondary);
  border-color: var(--color-accent);
}

.btn--disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn--disabled:hover {
  transform: none;
  box-shadow: none;
}

.btn__icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(177, 15, 46, 0.1) 0%, transparent 70%);
  z-index: -2;
}

.hero__background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(177, 15, 46, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(177, 15, 46, 0.05) 0%, transparent 50%);
  z-index: -1;
}

.hero__background::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.015'/%3E%3C/svg%3E");
  opacity: 0.3;
  z-index: -1;
  animation: noise 20s infinite linear;
}

@keyframes noise {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(-5%, -5%); }
  20% { transform: translate(-10%, 5%); }
  30% { transform: translate(5%, -10%); }
  40% { transform: translate(-5%, 15%); }
  50% { transform: translate(-10%, 5%); }
  60% { transform: translate(15%, 0%); }
  70% { transform: translate(0%, 10%); }
  80% { transform: translate(3%, 15%); }
  90% { transform: translate(-10%, 10%); }
}

.hero__content {
  max-width: 800px;
  z-index: 1;
}

.hero__logo {
  display: block;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-md);
  animation: heroGlow 4s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% { filter: drop-shadow(0 0 20px rgba(177, 15, 46, 0.3)); }
  100% { filter: drop-shadow(0 0 30px rgba(177, 15, 46, 0.6)); }
}

.hero__tagline {
  font-size: clamp(1.25rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
}

.hero__subtext {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xl);
  font-style: italic;
}

.hero__cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

@media (min-width: 768px) {
  .hero__cta {
    flex-direction: row;
    justify-content: center;
  }
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about {
  padding: var(--spacing-2xl) 0;
  background-color: var(--color-bg-secondary);
}

.about__content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about__text {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* ==========================================================================
   Features Section
   ========================================================================== */

.features {
  padding: var(--spacing-2xl) 0;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  transform: scaleX(0);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px var(--color-shadow);
  border-color: var(--color-accent);
}

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

.card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  padding: var(--spacing-sm);
  background-color: rgba(177, 15, 46, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card__icon svg {
  width: 32px;
  height: 32px;
  fill: var(--color-accent);
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.card__description {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Coming Soon Section
   ========================================================================== */

.coming-soon {
  padding: var(--spacing-2xl) 0;
  background-color: var(--color-bg-secondary);
}

.coming-soon__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
  .coming-soon__content {
    flex-direction: row;
    justify-content: center;
  }
}

.coming-soon__caption {
  text-align: center;
  color: var(--color-text-muted);
  font-style: italic;
}

.badge-store {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  min-width: 200px;
  transition: var(--transition);
}

.badge-store:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--color-shadow);
}

.badge-store__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-store__icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-text-secondary);
}

.badge-store__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.badge-store__label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-store__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

/* ==========================================================================
   Newsletter Section
   ========================================================================== */

.newsletter {
  padding: var(--spacing-2xl) 0;
}

.newsletter__description {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
  color: var(--color-text-secondary);
}

.newsletter__form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .newsletter__form {
    flex-direction: row;
    align-items: flex-end;
  }
}

.newsletter__field {
  flex: 1;
}

.newsletter__label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--color-text-primary);
}

.newsletter__input {
  width: 100%;
  padding: var(--spacing-sm);
  font-family: var(--font-family-sans);
  font-size: 1rem;
  background-color: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  color: var(--color-text-primary);
  transition: var(--transition);
}

.newsletter__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(177, 15, 46, 0.1);
}

.newsletter__input::placeholder {
  color: var(--color-text-muted);
}

.newsletter__error {
  margin-top: var(--spacing-xs);
  font-size: 0.875rem;
  color: var(--color-accent);
  min-height: 1.25rem;
}

.newsletter__submit {
  white-space: nowrap;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}

.footer__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer__content {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__copyright p {
  margin: 0;
  color: var(--color-text-muted);
}

.footer__nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  justify-content: center;
}

.footer__nav-link {
  color: var(--color-text-secondary);
  transition: var(--transition);
}

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

.footer__social {
  display: flex;
  gap: var(--spacing-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-bg-tertiary);
  border-radius: 50%;
  transition: var(--transition);
}

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

.footer__social-link svg {
  width: 20px;
  height: 20px;
  fill: var(--color-text-secondary);
  transition: var(--transition);
}

.footer__social-link:hover svg {
  fill: white;
}

/* ==========================================================================
   Legal Content Styles
   ========================================================================== */

.legal-content {
  padding: var(--spacing-2xl) 0;
  background-color: var(--color-bg-primary);
}

.legal-content__wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.legal-content__text {
  margin-bottom: var(--spacing-xl);
}

.legal-content__text h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
  font-size: 1.25rem;
  font-weight: 600;
}

.legal-content__text h3:first-child {
  margin-top: 0;
}

.legal-content__text p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.legal-content__back {
  text-align: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero__cta {
    flex-direction: column;
    width: 100%;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .features__grid {
    grid-template-columns: 1fr;
  }
  
  .badge-store {
    width: 100%;
    justify-content: center;
  }
  
  .legal-content__wrapper {
    padding: 0 var(--spacing-sm);
  }
  
  .legal-content__text h3 {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 2.5rem;
  }
  
  .hero__logo {
    font-size: 3rem;
  }
  
  .hero__tagline {
    font-size: 1.25rem;
  }
}

/* ==========================================================================
   Focus Styles for Accessibility
   ========================================================================== */

.btn:focus-visible,
.newsletter__input:focus-visible,
.footer__nav-link:focus-visible,
.footer__social-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  .hero__background::after,
  .hero__background::before {
    display: none;
  }
  
  .btn {
    border: 1px solid #000;
    background: none;
    color: #000;
  }
  
  .card {
    border: 1px solid #ccc;
    break-inside: avoid;
  }
}