:root {
  --color-background: #fff8f3;
  --color-surface: #ffffff;
  --color-surface-alt: #f7ede6;
  --color-primary: #c98c9f;
  --color-accent: #d7b97b;
  --color-text: #3d3235;
  --color-muted: #6e5a60;
  --shadow-soft: 0 24px 60px rgba(201, 140, 159, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-background);
}

img,
iframe {
  max-width: 100%;
  display: block;
  border: 0;
}

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

a:hover,
a:focus-visible {
  text-decoration: underline;
}

p {
  margin: 0 0 1.25rem;
}

h1,
h2,
h3 {
  font-family: 'Playfair Display', 'Times New Roman', serif;
  color: var(--color-text);
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.5rem, 7vw, 4rem);
  letter-spacing: 0.05em;
}

h2 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
}

h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
}

.container {
  width: min(100%, 52rem);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 1rem;
  background: var(--color-primary);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  box-shadow: var(--shadow-soft);
}

.hero {
  position: relative;
  padding: 6rem 0 3rem;
  background: linear-gradient(135deg, rgba(201, 140, 159, 0.65), rgba(215, 185, 123, 0.55)), url('assets/hero-sposi.webp') center/cover no-repeat;
  color: #fff;
  text-align: center;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(61, 50, 53, 0.35);
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.hero__date {
  font-size: 1.05rem;
  margin-bottom: 0;
}

.hero-nav {
  position: relative;
  z-index: 1;
  margin-top: 2rem;
}

.hero-nav__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
  padding: 0;
  margin: 0;
}

.hero-nav a {
  padding: 0.5rem 0;
  color: #fff;
  font-weight: 600;
  border-bottom: 2px solid transparent;
}

.hero-nav a:hover,
.hero-nav a:focus-visible {
  border-color: #fff;
}

.section {
  padding: 3.5rem 0;
}

.section--alt {
  background: var(--color-surface-alt);
}

.section__intro {
  color: var(--color-muted);
  max-width: 38rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.timeline {
  display: grid;
  gap: 1rem;
  margin: 2rem 0 0;
}

.timeline__item {
  background: var(--color-surface);
  padding: 1rem 1.25rem;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: 5rem 1fr;
  align-items: center;
  column-gap: 1rem;
}

.timeline__item dt {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.timeline__item dd {
  margin: 0;
  font-size: 1rem;
}

.location__grid {
  display: grid;
  gap: 2rem;
  margin-top: 2rem;
}

.location__image {
  width: 100%;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 1rem;
}

.location__map iframe {
  width: 100%;
  border-radius: 18px;
  min-height: 280px;
  box-shadow: var(--shadow-soft);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: grid;
  gap: 1rem;
}

.feature-list li {
  background: var(--color-surface);
  padding: 1.25rem;
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}


.contacts__grid {
  display: grid;
  gap: 1.5rem;
}

.contact-card {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.contact-card a {
  font-weight: 600;
}

.guestbook {
  text-align: left;
}

.gift-info {
  margin-top: 2rem;
  padding: 1.75rem;
  background: var(--color-surface);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}

.gift-info p {
  margin: 0.35rem 0;
}

.gift-info strong {
  color: var(--color-primary);
}

.footer {
  background: var(--color-surface);
  padding: 2rem 0 3rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.back-to-top {
  display: inline-block;
  margin-top: 0.75rem;
  color: var(--color-primary);
  font-weight: 600;
}

@media (min-width: 640px) {
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contacts__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .hero {
    padding: 8rem 0 5rem;
  }

  .location__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .hero-nav {
    margin-top: 3rem;
  }

  .hero-nav__list {
    gap: 0 2rem;
  }

  .section {
    padding: 4.5rem 0;
  }
}