/* ============================================
   ReadingPicks.com — Coming Soon Page
   Editorial / Vintage Book Aesthetic
   ============================================ */

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

:root {
  --bg-primary: #FAF9F5;
  --bg-secondary: #F0EEE6;
  --bg-card: #FFFFFF;
  --text-primary: #2C2B25;
  --text-secondary: #5C5A50;
  --text-tertiary: #8A877D;
  --accent-gold: #C4A265;
  --accent-gold-light: #D4B97A;
  --accent-warm: #B8956A;
  --border-light: #E5E2D8;
  --border-subtle: #EDEBE4;
  --shadow-sm: 0 1px 3px rgba(44, 43, 37, 0.04);
  --shadow-md: 0 4px 16px rgba(44, 43, 37, 0.06);
  --shadow-lg: 0 8px 32px rgba(44, 43, 37, 0.08);
  --shadow-glow: 0 0 24px rgba(196, 162, 101, 0.12);
  --font-serif: 'Cormorant Garamond', 'Georgia', 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow-x: hidden;
}

/* --- Paper Texture Overlay --- */
.paper-texture {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(196, 162, 101, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(196, 162, 101, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(184, 149, 106, 0.05) 0%, transparent 50%);
  background-size: 100% 100%;
}

.paper-texture::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 100px,
      rgba(44, 43, 37, 0.008) 100px,
      rgba(44, 43, 37, 0.008) 101px
    );
}

/* --- Floating Book Decorations --- */
.floating-books {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.floating-book {
  position: absolute;
  color: var(--accent-gold);
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
}

.book-1 {
  top: 8%;
  left: 6%;
  width: 40px;
  animation: floatBook1 18s infinite;
  opacity: 0.5;
}

.book-2 {
  top: 15%;
  right: 8%;
  width: 50px;
  animation: floatBook2 22s infinite;
  opacity: 0.4;
}

.book-3 {
  bottom: 25%;
  left: 4%;
  width: 35px;
  animation: floatBook3 20s infinite;
  opacity: 0.35;
}

.book-4 {
  top: 55%;
  right: 5%;
  width: 38px;
  animation: floatBook4 24s infinite;
  opacity: 0.4;
}

.book-5 {
  bottom: 10%;
  left: 15%;
  width: 45px;
  animation: floatBook5 19s infinite;
  opacity: 0.3;
}

@keyframes floatBook1 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-18px) rotate(3deg); }
  50% { transform: translateY(-8px) rotate(-2deg); }
  75% { transform: translateY(-22px) rotate(2deg); }
}

@keyframes floatBook2 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-25px) rotate(-4deg); }
  66% { transform: translateY(-10px) rotate(3deg); }
}

@keyframes floatBook3 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

@keyframes floatBook4 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  40% { transform: translateY(-15px) rotate(-3deg); }
  70% { transform: translateY(-22px) rotate(2deg); }
}

@keyframes floatBook5 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  30% { transform: translateY(-12px) rotate(4deg); }
  60% { transform: translateY(-20px) rotate(-2deg); }
}

/* --- Container --- */
.container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  padding: 40px 24px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
}

/* --- Header / Logo --- */
.header {
  margin-bottom: 8px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--accent-gold);
}

.logo-icon svg {
  width: 100%;
  height: 100%;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.logo-accent {
  color: var(--accent-gold);
}

/* --- Hero Section --- */
.hero {
  text-align: center;
  margin-bottom: 8px;
}

.hero-visual {
  margin: 0 auto 12px;
  max-width: 320px;
  position: relative;
}

.hero-image {
  width: 100%;
  height: auto;
  opacity: 0.88;
  filter: saturate(0.85) contrast(1.02);
  mask-image: radial-gradient(ellipse 80% 75% at 50% 50%, black 40%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 75% at 50% 50%, black 40%, transparent 75%);
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.hero-tagline em {
  font-style: italic;
  color: var(--accent-gold);
}

.hero-description {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 440px;
  margin: 0 auto;
}

/* --- Countdown Timer --- */
.countdown-section {
  margin: 36px 0 32px;
}

.countdown {
  display: flex;
  align-items: center;
  gap: 10px;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 16px 10px;
  min-width: 72px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.countdown-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.countdown-number {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.countdown-label {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-top: 6px;
}

.countdown-divider {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent-gold);
  opacity: 0.6;
  padding-bottom: 14px;
  animation: pulseDivider 2s ease-in-out infinite;
}

@keyframes pulseDivider {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 0.2; }
}

/* --- Email Capture --- */
.email-section {
  width: 100%;
  max-width: 480px;
  text-align: center;
  margin-bottom: 40px;
}

.email-intro {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-style: italic;
}

.email-form {
  display: flex;
  gap: 10px;
  width: 100%;
}

.input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  width: 18px;
  height: 18px;
  color: var(--text-tertiary);
  pointer-events: none;
  transition: color var(--transition);
}

.input-wrapper:focus-within .input-icon {
  color: var(--accent-gold);
}

.email-form input {
  width: 100%;
  padding: 14px 14px 14px 42px;
  font-family: var(--font-sans);
  font-size: 0.93rem;
  font-weight: 400;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  outline: none;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.email-form input::placeholder {
  color: var(--text-tertiary);
  font-weight: 300;
}

.email-form input:focus {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-glow);
}

.notify-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 24px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #FFF;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-warm) 100%);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(196, 162, 101, 0.25);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.notify-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(196, 162, 101, 0.35);
}

.notify-btn:active {
  transform: translateY(0);
}

.btn-icon {
  display: flex;
  align-items: center;
  width: 16px;
  height: 16px;
  transition: transform var(--transition);
}

.btn-icon svg {
  width: 100%;
  height: 100%;
}

.notify-btn:hover .btn-icon {
  transform: translateX(3px);
}

/* Success state */
.form-success {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  padding: 12px 18px;
  background: rgba(196, 162, 101, 0.08);
  border: 1px solid rgba(196, 162, 101, 0.2);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--accent-warm);
  animation: slideUp 0.4s ease-out;
}

.form-success svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.form-success.show {
  display: flex;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Literary Quote --- */
.quote-section {
  margin-bottom: 36px;
}

.literary-quote {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  font-style: italic;
  color: var(--text-tertiary);
  text-align: center;
  line-height: 1.6;
  max-width: 400px;
  position: relative;
  padding: 0 8px;
}

.quote-mark {
  font-size: 2rem;
  color: var(--accent-gold);
  opacity: 0.4;
  font-style: normal;
  line-height: 0;
  vertical-align: -0.15em;
}

.literary-quote cite {
  display: block;
  margin-top: 10px;
  font-size: 0.82rem;
  font-style: normal;
  font-family: var(--font-sans);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  opacity: 0.7;
}

/* --- Social Links --- */
.social-section {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--border-light);
  color: var(--text-tertiary);
  background: var(--bg-card);
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

.social-link:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* --- Footer --- */
.footer {
  margin-top: auto;
  padding-top: 20px;
  padding-bottom: 8px;
}

.footer p {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
  opacity: 0.7;
}

/* --- Animations --- */
.animate-fade-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.8s ease-out forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }
.delay-5 { animation-delay: 0.75s; }
.delay-6 { animation-delay: 0.9s; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Responsive --- */
@media (max-width: 600px) {
  .container {
    padding: 32px 20px 24px;
  }

  .logo-text {
    font-size: 1.5rem;
  }

  .hero-tagline {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 0.92rem;
  }

  .hero-visual {
    max-width: 260px;
  }

  .email-form {
    flex-direction: column;
  }

  .notify-btn {
    justify-content: center;
    padding: 14px 20px;
  }

  .countdown {
    gap: 6px;
  }

  .countdown-item {
    min-width: 60px;
    padding: 10px 10px 8px;
  }

  .countdown-number {
    font-size: 1.6rem;
  }

  .countdown-label {
    font-size: 0.6rem;
  }

  .countdown-divider {
    font-size: 1.2rem;
  }

  .floating-book {
    display: none;
  }

  .literary-quote {
    font-size: 1rem;
  }
}

@media (min-width: 601px) and (max-width: 768px) {
  .hero-tagline {
    font-size: 2.3rem;
  }
}

/* --- Prefers reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  .animate-fade-up {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .floating-book {
    animation: none;
  }

  .countdown-divider {
    animation: none;
    opacity: 0.5;
  }
}