/* ==========================================
   KLARE JEWELRY — COMING SOON
   Primary: White | Secondary: Black
   Font: Raleway
   ========================================== */

/* ---------- Reset & Base ---------- */
@import url('https://fonts.googleapis.com/css2?family=Raleway:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400&display=swap');

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

:root {
  --primary: #ffffff;
  --secondary: #000000;
  --accent: #1a1a1a;
  --text-muted: #666666;
  --text-light: #999999;
  --border: #e0e0e0;
  --border-light: #f0f0f0;
  --bg-off-white: #fafafa;
  --bg-warm: #f5f3f0;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.25s ease;
}

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

body {
  font-family: 'Raleway', sans-serif;
  background-color: var(--primary);
  color: var(--secondary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
}

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

ul {
  list-style: none;
}

/* ---------- Utility ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes countdownPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

.animate-fade-up {
  animation: fadeInUp 0.8s ease forwards;
}

.animate-fade-in {
  animation: fadeIn 1s ease forwards;
}

.animate-slide-left {
  animation: slideInLeft 0.8s ease forwards;
}

.animate-slide-right {
  animation: slideInRight 0.8s ease forwards;
}

.animate-scale {
  animation: scaleIn 0.6s ease forwards;
}

/* Delay helpers */
.delay-1 { animation-delay: 0.1s; opacity: 0; }
.delay-2 { animation-delay: 0.2s; opacity: 0; }
.delay-3 { animation-delay: 0.3s; opacity: 0; }
.delay-4 { animation-delay: 0.4s; opacity: 0; }
.delay-5 { animation-delay: 0.5s; opacity: 0; }
.delay-6 { animation-delay: 0.6s; opacity: 0; }
.delay-7 { animation-delay: 0.7s; opacity: 0; }
.delay-8 { animation-delay: 0.8s; opacity: 0; }

/* ---------- Top Announcement Bar ---------- */
.announcement-bar {
  background-color: var(--secondary);
  color: var(--primary);
  text-align: center;
  padding: 10px 24px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: fadeIn 0.6s ease;
}

/* ---------- Header / Navigation ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 24px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.logo {
  height: 72px;
  width: auto;
  transition: var(--transition-smooth);
}

.logo:hover {
  opacity: 0.7;
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--primary);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
  filter: grayscale(30%);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.6) 0%,
    rgba(255, 255, 255, 0.9) 50%,
    rgba(255, 255, 255, 0.95) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 60px 24px;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 28px;
  border: 1px solid var(--secondary);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 40px;
  color: var(--secondary);
  background: transparent;
  animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 200;
  letter-spacing: 8px;
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 24px;
  color: var(--secondary);
}

.hero-title span {
  display: block;
  font-weight: 600;
  background: linear-gradient(90deg, #000, #333, #000);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

.hero-subtitle {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 50px;
  line-height: 1.8;
  letter-spacing: 0.5px;
}

.hero-divider {
  width: 60px;
  height: 1px;
  background: var(--secondary);
  margin: 0 auto 50px;
  animation: fadeIn 1s ease 0.5s forwards;
  opacity: 0;
}

/* ---------- Countdown Timer ---------- */
.countdown {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.countdown-item {
  text-align: center;
  padding: 20px;
  min-width: 100px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
}

.countdown-item:hover {
  border-color: var(--secondary);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.countdown-number {
  font-size: 2.5rem;
  font-weight: 200;
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--secondary);
}

.countdown-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-light);
}

/* ---------- Email Signup ---------- */
.signup-form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
  border: 1px solid var(--secondary);
  overflow: hidden;
}

.signup-form input[type="email"] {
  flex: 1;
  padding: 16px 24px;
  border: none;
  outline: none;
  font-family: 'Raleway', sans-serif;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 1px;
  background: transparent;
  color: var(--secondary);
}

.signup-form input[type="email"]::placeholder {
  color: var(--text-light);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.7rem;
  font-weight: 500;
}

.signup-form button {
  padding: 16px 32px;
  background: var(--secondary);
  color: var(--primary);
  border: none;
  font-family: 'Raleway', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-smooth);
  white-space: nowrap;
}

.signup-form button:hover {
  background: var(--accent);
  letter-spacing: 4px;
}

.signup-note {
  text-align: center;
  margin-top: 16px;
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.5px;
}

/* ---------- Preview / Teaser Cards Section ---------- */
.preview-section {
  padding: 100px 0 120px;
  background-color: var(--primary);
  position: relative;
  overflow: hidden;
}

.preview-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 60px;
  background: var(--border);
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-overline {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 200;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--secondary);
}

.section-title strong {
  font-weight: 600;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.preview-card {
  position: relative;
  overflow: hidden;
  background: var(--primary);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.preview-card:hover {
  transform: translateY(-6px);
}

.preview-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.preview-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.6s ease;
  filter: grayscale(10%);
}

.preview-card:hover .preview-card-image img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.preview-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 40px 24px 30px;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.5) 0%,
    transparent 100%
  );
  opacity: 0;
  transition: var(--transition-smooth);
}

.preview-card:hover .preview-card-overlay {
  opacity: 1;
}

.preview-card-overlay span {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
}

.preview-card-info {
  padding: 20px 4px;
  text-align: center;
}

.preview-card-info h3 {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 6px;
  color: var(--secondary);
}

.preview-card-info p {
  font-size: 0.76rem;
  font-weight: 300;
  color: var(--text-light);
  letter-spacing: 0.5px;
}

/* ---------- Story / About Section ---------- */
.story-section {
  padding: 120px 0;
  background: var(--primary);
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.story-image {
  position: relative;
  overflow: hidden;
}

.story-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  filter: grayscale(20%);
  transition: var(--transition-smooth);
}

.story-image:hover img {
  filter: grayscale(0%);
  transform: scale(1.02);
}

.story-image::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  border: 1px solid var(--border);
  z-index: -1;
}

.story-content {
  padding: 20px 0;
}

.story-overline {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 24px;
}

.story-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 200;
  letter-spacing: 4px;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 30px;
  color: var(--secondary);
}

.story-content h2 strong {
  font-weight: 600;
}

.story-content p {
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 20px;
  letter-spacing: 0.3px;
}

.story-signature {
  margin-top: 30px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--secondary);
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: inline-block;
}

/* ---------- Features / Promises ---------- */
.features-section {
  padding: 100px 0;
  background: var(--secondary);
  color: var(--primary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.feature-item {
  text-align: center;
  padding: 50px 24px 40px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition-smooth);
  position: relative;
}

.feature-item:hover {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.03);
}

.feature-number {
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.25);
  margin-bottom: 28px;
  display: block;
}

.feature-line {
  width: 30px;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: 0 auto 28px;
  transition: var(--transition-smooth);
}

.feature-item:hover .feature-line {
  width: 50px;
  background: rgba(255, 255, 255, 0.6);
}

.feature-item h3 {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--primary);
}

.feature-item p {
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.3px;
}

/* ---------- Newsletter / CTA Section ---------- */
.cta-section {
  padding: 120px 0;
  background: var(--bg-warm);
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 24px;
}

.cta-content .section-overline {
  margin-bottom: 20px;
}

.cta-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 200;
  letter-spacing: 5px;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: var(--secondary);
}

.cta-content h2 strong {
  font-weight: 600;
}

.cta-content p {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 40px;
  letter-spacing: 0.3px;
}

.cta-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 0;
  border: 1px solid var(--secondary);
}

.cta-form input[type="email"] {
  flex: 1;
  padding: 16px 24px;
  border: none;
  outline: none;
  font-family: 'Raleway', sans-serif;
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 1px;
  background: transparent;
  color: var(--secondary);
}

.cta-form input[type="email"]::placeholder {
  color: var(--text-light);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.7rem;
  font-weight: 500;
}

.cta-form button {
  padding: 16px 32px;
  background: var(--secondary);
  color: var(--primary);
  border: none;
  font-family: 'Raleway', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-smooth);
  white-space: nowrap;
}

.cta-form button:hover {
  background: var(--accent);
  letter-spacing: 4px;
}

/* ---------- Social Proof ---------- */
.social-section {
  padding: 60px 0;
  background: var(--primary);
  border-top: 1px solid var(--border-light);
}

.social-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition-smooth);
  padding: 12px 20px;
  border: 1px solid transparent;
}

.social-link:hover {
  color: var(--secondary);
  border-color: var(--secondary);
}

.social-link svg {
  width: 18px;
  height: 18px;
  stroke-width: 1.5;
}

/* ---------- Footer ---------- */
.footer {
  padding: 60px 0 40px;
  background: var(--secondary);
  color: var(--primary);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.footer-logo {
  height: 90px;
  margin: 0 auto 30px;
  filter: invert(1);
}

.footer-tagline {
  font-size: 0.78rem;
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 30px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  transition: var(--transition-fast);
}

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

.footer-divider {
  width: 40px;
  height: 1px;
  background: rgba(255, 255, 255, 0.15);
  margin: 0 auto 30px;
}

.footer-copy {
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.3);
}

/* ---------- Scroll to top ---------- */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--secondary);
  color: var(--primary);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  z-index: 99;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
}

/* ---------- Toast Notification ---------- */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--secondary);
  color: var(--primary);
  padding: 16px 32px;
  font-family: 'Raleway', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 999;
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  white-space: nowrap;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ---------- Loading Screen ---------- */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  height: 80px;
  animation: pulse 1.5s ease-in-out infinite;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .preview-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .story-grid {
    gap: 50px;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding: 40px 20px;
  }

  .hero-badge {
    font-size: 0.6rem;
    padding: 6px 20px;
    letter-spacing: 3px;
  }

  .countdown {
    gap: 12px;
  }

  .countdown-item {
    min-width: 70px;
    padding: 14px 10px;
  }

  .countdown-number {
    font-size: 1.8rem;
  }

  .countdown-label {
    font-size: 0.55rem;
    letter-spacing: 2px;
  }

  .signup-form,
  .cta-form {
    flex-direction: column;
    border: none;
    gap: 12px;
  }

  .signup-form input[type="email"],
  .cta-form input[type="email"] {
    border: 1px solid var(--secondary);
    text-align: center;
  }

  .signup-form button,
  .cta-form button {
    padding: 16px;
  }

  .preview-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .story-image img {
    height: 350px;
  }

  .story-image::after {
    display: none;
  }

  .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .feature-item {
    padding: 24px 16px;
  }

  .social-inner {
    gap: 16px;
  }

  .footer-links {
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .countdown {
    gap: 8px;
  }

  .countdown-item {
    min-width: 60px;
    padding: 12px 8px;
  }

  .hero-title {
    letter-spacing: 4px;
  }

  .social-link {
    font-size: 0.65rem;
    padding: 8px 12px;
  }
}