:root {
    --cream: #F8F4EE;
    --sage: #7D8C5A;
    --sage-dark: #4E5C34;
    --sage-light: #A3AE82;
    --olive-bg: #8A9462;
    --brown: #7A6248;
    --text-dark: #3A322B;
    --text-mid: #6B5E52;
    --text-light: #A0917F;
    --white: #FFFEF9;
  }

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

  html { scroll-behavior: smooth; }

  body {
    background: var(--cream);
    color: var(--text-dark);
    font-family: 'Cormorant Garamond', serif;
    overflow-x: hidden;
  }

  nav {
    position: absolute;
    top: 0; left: 0; right: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 48px;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
  }

  .nav-monogram {
    font-family: 'Great Vibes', cursive;
    font-size: 1.6rem;
    color: rgba(255,255,255,0.92);
    letter-spacing: 0.04em;
  }

  .nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
  }

  .nav-links a {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.88);
    text-decoration: none;
    transition: color 0.3s;
  }

  .nav-links a:hover { color: #fff; }

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

  .hero-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
  }

  .hero-content {
    position: relative;
    z-index: 4;
    text-align: center;
    padding: 130px 20px 60px;
    width: 100%;
  }

  .hero-names {
    font-family: 'Great Vibes', cursive;
    font-size: clamp(6rem, 16vw, 11rem);
    color: rgba(255,255,255,0.95);
    text-shadow: 0 2px 20px rgba(60,80,30,0.25), 0 1px 4px rgba(40,60,20,0.3);
    line-height: 1.1;
    margin-bottom: 14px;
  }

  .hero-date {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.82);
    text-shadow: 0 1px 6px rgba(40,60,20,0.3);
  }

  .couple-figure {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
  }

  .hero-edge {
    position: absolute;
    bottom: -1px;
    left: 0; right: 0;
    z-index: 5;
    line-height: 0;
  }

  .section-welcome {
    background: var(--white);
    text-align: center;
    padding: 70px 40px 20px;
  }

  .welcome-heading {
    font-family: 'Great Vibes', cursive;
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    color: var(--text-dark);
    margin-bottom: 10px;
  }

  .section-divider {
    width: 60px;
    height: 1px;
    background: var(--sage-light);
    margin: 20px auto;
  }

  .section-historia {
    background: var(--white);
    padding: 40px 60px 70px;
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
  }

  .historia-title {
    font-family: 'Great Vibes', cursive;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    color: var(--text-dark);
    margin-bottom: 28px;
  }

  .historia-text {
    font-family: 'Dancing Script', cursive;
    font-size: 1.2rem;
    font-weight: 400;
    line-height: 2;
    color: #1a2e6e;
  }

  .save-the-date {
    background: var(--olive-bg);
    margin: 50px 40px;
    border-radius: 4px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 8px 40px rgba(70,80,40,0.18);
  }

  .std-left {
    padding: 48px 40px;
    border-right: 1px solid rgba(255,255,255,0.18);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
  }

  .std-label {
    font-family: 'Great Vibes', cursive;
    font-size: 1.5rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 4px;
  }

  .std-names {
    font-family: 'Great Vibes', cursive;
    font-size: 2.5rem;
    color: #fff;
    line-height: 1.2;
  }

  .std-tipo {
    font-family: 'Great Vibes', cursive;
    font-size: 1.5rem;
    color: rgba(255,255,255,0.85);
    margin-top: 8px;
  }

  .std-right {
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
  }

  .std-event-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
  }

  .std-event-date {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 400;
    color: #fff;
    letter-spacing: 0.05em;
  }

  .std-event-time {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    font-weight: 300;
    color: rgba(255,255,255,0.88);
    text-decoration: underline;
    text-decoration-color: rgba(255,255,255,0.45);
    letter-spacing: 0.04em;
    cursor: pointer;
  }

  .std-btn {
    display: inline-block;
    margin-top: 18px;
    background: var(--sage-dark);
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 12px 22px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.3s;
    border-radius: 2px;
    width: fit-content;
  }

  .std-btn:hover { background: #3a4525; }

  footer {
    background: var(--white);
    text-align: center;
    padding: 40px 20px 50px;
    margin-top: 20px;
  }

  .footer-monogram {
    font-family: 'Great Vibes', cursive;
    font-size: 2.2rem;
    color: var(--text-mid);
    display: block;
    margin-bottom: 14px;
  }

  .footer-note {
    font-family: 'Cormorant Garamond', serif;
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--text-light);
    font-style: italic;
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(22px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .hero-names  { animation: fadeUp 1.2s ease both; }
  .hero-date   { animation: fadeUp 1.2s 0.3s ease both; }

  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  @media (max-width: 640px) {
    nav { padding: 18px 24px; }
    .nav-links { gap: 18px; }
    .nav-links a { font-size: 0.62rem; letter-spacing: 0.09em; }

    .section-historia { padding: 30px 28px 50px; }

    .save-the-date {
      grid-template-columns: 1fr;
      margin: 40px 20px;
    }
    .std-left { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.18); }
  }