/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colors */
  --cream: #f7f9fa;
  --dark-text: #3a3a3a;
  --forest-green: #1d3d56;
  --blush-pink: #9cb0b3;
  --muted-text: #7a7a7a;
  --border-color: #e8e5e0;
  --white: #ffffff;

  /* Fonts */
  --font-serif: "Playfair Display", serif;
  --font-sans: "Inter", sans-serif;

  /* Spacing */
  --radius: 12px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--cream);
  color: var(--dark-text);
  line-height: 1.6;

  padding-bottom: 50px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(250, 249, 247, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--forest-green);
  text-decoration: none;
  font-weight: 600;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  text-decoration: none;
  color: var(--muted-text);
  font-size: 0.875rem;
  transition: color 0.3s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--forest-green);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark-text);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--dark-text);
  left: 0;
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: 64px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--blush-pink) 0%, var(--cream) 100%);
  opacity: 0.3;
  z-index: -1;
}

.hero-content {
  text-align: center;
  max-width: 800px;
}

.hero-subtitle {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted-text);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 6rem);
  color: var(--forest-green);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.hero-date {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--muted-text);
  margin-bottom: 2rem;
}

.hero-date .icon {
  width: 20px;
  height: 20px;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--muted-text);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s;
  font-size: 1rem;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--forest-green);
  color: var(--white);
}

.btn-primary:hover {
  background: #234539;
}

.btn-outline {
  background: transparent;
  color: var(--forest-green);
  border-color: var(--forest-green);
}

.btn-outline:hover {
  background: var(--forest-green);
  color: var(--white);
}

/* Quick Info Section */
.quick-info {
  padding: 5rem 0;
  background: var(--white);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.info-card {
  text-align: center;
}

.info-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
  background: rgba(45, 90, 74, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-icon svg {
  width: 32px;
  height: 32px;
  color: var(--forest-green);
}

.info-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--forest-green);
}

.info-card p {
  color: var(--muted-text);
}

/* Countdown Section */
.countdown-section {
  padding: 5rem 0;
  text-align: center;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--forest-green);
  margin-bottom: 3rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.countdown-item {
  text-align: center;
}

.countdown-value {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 4rem);
  color: var(--forest-green);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.countdown-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-text);
}

/* Footer */
.footer {
  background: linear-gradient(to right, 
  #1a3a52 0% 14.28%, 
  #3d6d6d 14.28% 28.56%, 
  #6b8e8e 28.56% 42.84%, 
  #9ab0b0 42.84% 57.12%, 
  #5b7c7c 57.12% 71.4%, 
  #7a9090 71.4% 85.68%, 
  #a8c5b8 85.68% 100%
);
  color: var(--white);
  padding: 2rem 0;
  text-align: center;

  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;

  margin-top: 200px;
}

.footer-content {
  font-size: 0.875rem;
}

/* Icon utility */
.icon {
  width: 20px;
  height: 20px;
}

/* Content Sections */
.content-section {
  padding: 6rem 0 4rem;
}

.content-header {
  text-align: center;
  margin-bottom: 3rem;
}

.content-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--forest-green);
  margin-bottom: 1rem;
}

.content-subtitle {
  font-size: 1.125rem;
  color: var(--muted-text);
  max-width: 600px;
  margin: 0 auto;
}

/* Cards */
.card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--forest-green);
  margin-bottom: 1rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--dark-text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--white);
  transition: border-color 0.3s;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--forest-green);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.radio-option input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--forest-green);
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* Success Message */
.success-message {
  text-align: center;
  padding: 4rem 2rem;
}

.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
  background: rgba(45, 90, 74, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-icon svg {
  width: 40px;
  height: 40px;
  color: var(--forest-green);
}

/* Photo Gallery */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.photo-item {
  aspect-ratio: 1;
  background: var(--blush-pink);
  border-radius: var(--radius);
  overflow: hidden;
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    gap: 1rem;
  }

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

  .mobile-menu-btn {
    display: block;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .countdown {
    gap: 1.5rem;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .countdown-value {
    font-size: 2.5rem;
  }

  .hero-title {
    font-size: 2.5rem;
  }
}