:root{
    --green:#71806b;
    --green-light:#dbe3d6;
    --gold:#b89b5e;
    --bg:#f4f4f1;
    --text:#404040;
    --white:#ffffff;
}

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

html{
    scroll-behavior:smooth;
}

body{
    background: #eae9e4; /* Fondo exterior ligeramente más oscuro para resaltar el tarjetón */
    color:var(--text);
    font-family:'Cormorant Garamond', serif;
    overflow-x:hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    /* min-height: 100vh; */
    padding: 20px 0;
}

/* Contenedor tipo "Tarjetón" elegante */
.invitation-container {
    background: var(--bg);
    width: 100%;
    /* max-width: 950px; Ancho ideal de lectura en laptops */
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    overflow: hidden;
}

/* ==========================
   HERO
========================== */
.hero{
    padding: 90px 40px;
    text-align:center;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    position:relative;
    background:
        radial-gradient(circle at top left, rgba(113,128,107,.08), transparent 40%),
        radial-gradient(circle at bottom right, rgba(184,155,94,.06), transparent 40%),
        var(--bg);
}

.wreath{
    width:350px;
    max-width:85%;
    margin-bottom:25px;
    opacity:.90;
}

.subtitle{
    letter-spacing:3px;
    text-transform:uppercase;
    font-size:0.95rem;
    margin-bottom:15px;
    color: #606060;
}

.hero h1{
    font-size: 5.5rem;
    font-weight:400;
    color:var(--gold);
    text-transform:uppercase;
    letter-spacing:8px;
    line-height: 1.1;
}

.small-text{
    margin-top:10px;
    font-size:1.3rem;
    font-style: italic;
}

.baby-name{
    margin-top:20px;
    font-family:'Great Vibes', cursive;
    font-size: 5rem;
    color:var(--green);
    font-weight:400;
    line-height: 1.2;
}

.divider{
    width:140px;
    height:1px;
    background:var(--gold);
    margin:30px auto;
    opacity: 0.6;
}

.verse{
    font-style:italic;
    font-size:1.6rem;
    max-width: 600px;
    line-height: 1.4;
}

.reference{
    margin-top:10px;
    display:block;
    font-size:1.1rem;
    letter-spacing: 1px;
    color: var(--gold);
}

/* ==========================
   PADRES Y PADRINOS
========================== */
.family{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    padding:60px 10%;
    text-align:center;
    border-top:1px solid rgba(0,0,0,.06);
    border-bottom:1px solid rgba(0,0,0,.06);
    background: #fafaf7;
}

.label{
    color:var(--gold);
    letter-spacing:3px;
    text-transform:uppercase;
    font-size:1.05rem;
    display:block;
    margin-bottom:15px;
    font-weight: 500;
}

.family h3{
    font-size:1.75rem;
    font-weight:400;
    margin:6px 0;
    color: var(--text);
}

/* ==========================
   GALERIA (CARRUSEL)
========================== */
.gallery-section{
    padding:80px 40px;
    text-align:center;
}

.gallery-section h2{
    color:var(--green);
    font-size:2.5rem;
    letter-spacing:4px;
    margin-bottom:40px;
    text-transform:uppercase;
    font-weight: 400;
}

.carousel-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.image-container {
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.05);
}

#slider{
    width: 100%;
    height: 480px;
    object-fit: cover;
    display: block;
    transition: opacity .35s ease;
}

.carousel-btn {
    width: 50px;
    height: 50px;
    border: 1px solid rgba(113,128,107, 0.3);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    color: var(--green);
    cursor: pointer;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s ease;
    position: absolute;
    z-index: 10;
}

#prev { left: -25px; }
#next { right: -25px; }

.carousel-btn:hover{
    background: var(--green);
    color: white;
    transform: scale(1.05);
}

/* ==========================
   EVENTO + MAPA
========================== */
.event-section{
    padding:80px 10%;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items: center;
    background: #fafaf7;
    border-top:1px solid rgba(0,0,0,.06);
}

.event-info h2{
    color:var(--green);
    margin-bottom:35px;
    font-size:2.4rem;
    letter-spacing:2px;
    text-transform:uppercase;
    font-weight: 400;
}

.event-detail{
    margin-bottom:25px;
}

.event-detail span{
    display:block;
    color:var(--gold);
    text-transform:uppercase;
    letter-spacing:2px;
    margin-bottom:4px;
    font-size: 0.9rem;
}

.event-detail p{
    font-size:1.6rem;
}

.map-container{
    overflow:hidden;
    border-radius:12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.05);
    border: 6px solid #ffffff;
}

.map-container iframe{
    width:100%;
    height:400px;
    border:none;
    display: block;
}

/* ==========================
   FOOTER
========================== */
footer{
    padding:60px 20px;
    text-align:center;
    font-family:'Great Vibes', cursive;
    color:var(--green);
    font-size:2.6rem;
    background: var(--bg);
}

/* Animación sutil de carga */
.hero, .family, .gallery-section, .event-section {
    animation: fadeUp 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(20px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

/* ==========================
   OPTIMIZACIÓN MÓVIL (MÁX 768px)
========================== */
@media (max-width: 768px){
    body {
        padding: 0;
    }

    .invitation-container {
        border-radius: 0;
    }

    .hero{
        padding: 60px 20px;
    }

    .hero h1{
        font-size: 3.5rem;
        letter-spacing:4px;
    }

    .baby-name{
        font-size: 3.2rem;
    }

    .verse{
        font-size: 1.35rem;
    }

    .family{
        grid-template-columns:1fr;
        gap:40px;
        padding: 50px 20px;
    }

    .event-section{
        grid-template-columns:1fr;
        gap: 40px;
        padding: 50px 20px;
    }

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

    .event-info h2{
        font-size:2rem;
    }

    .event-detail p{
        font-size:1.4rem;
    }

    /* Carrusel Adaptado para móviles sin deformar */
    .gallery-section {
        padding: 60px 20px;
    }

    .carousel-wrapper {
        padding: 0 10px;
    }

    #slider {
        height: 320px; /* Altura estilizada en smartphone */
    }

    /* Colocamos los botones ligeramente metidos dentro de la imagen de forma elegante */
    #prev { left: 5px; }
    #next { right: 5px; }
    
    .carousel-btn {
        background: rgba(255, 255, 255, 0.85);
        width: 44px;
        height: 44px;
        font-size: 1.5rem;
    }

    footer{
        font-size: 2.2rem;
        padding: 50px 20px;
    }
}