:root {
            --bg-color: #f7f4ee;
            --text-color: #4a3525;
            --accent-color: #b85d19;
            --light-accent: #d4c5b9;
            --font-title: "Cormorant Garamond", serif;
            --font-text: "Montserrat", sans-serif;
        }

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

        body {
            font-family: var(--font-text);
            background-color: var(--bg-color);
            color: var(--text-color);
            line-height: 1.6;
            padding-bottom: 120px;
        }

        

        nav {
            position: fixed;
            top: 0;
            width: 100%;
            background-color: rgba(247, 244, 238, 0.95);
            padding: 15px 0;
            text-align: center;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        }

        nav a {
            text-decoration: none;
            color: var(--text-color);
            margin: 0 10px;
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: color 0.3s;
        }

        nav a:hover { color: var(--accent-color); }

        section {
            padding: 20px 20px;
            max-width: 900px;
            margin: 0 auto;
            text-align: center;
        }

        /* ── CARRUSEL ── */
        #inicio {
            position: relative;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            overflow: hidden;
            padding-top: 60px;
            max-width: 100%;
            padding-bottom: 6rem;
        }

        .carousel-track { position: absolute; inset: 0; z-index: 0; }

        .carousel-slide {
            position: absolute;
            inset: 0;
            opacity: 0;
            transition: opacity 1.4s ease-in-out;
            overflow: hidden;
        }

        /* Fondo difuminado — llena espacios laterales en fotos verticales */
        /* Fondo difuminado */
        .slide-blur {
            position: absolute;
            inset: -20px;
            background-image: var(--slide-bg);
            background-size: cover;
            background-position: center;
            filter: blur(18px) brightness(0.55) saturate(0.75);
            transform: scale(1.1);
            z-index: 0;
        }

        /* Foto principal */
        .slide-img {
            position: absolute;
            inset: 0;
            background-image: var(--slide-bg);
            background-size: contain;
            background-position: center;
            background-repeat: no-repeat;
            z-index: 1;
        }

        /* Gradiente elegante encima del carrusel */
        .carousel-track::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to bottom,
                rgba(247, 244, 238, 0.10) 0%,
                rgba(247, 244, 238, 0.40) 60%,
                rgba(247, 244, 238, 0.88) 100%);
            z-index: 2;
            pointer-events: none;
        }

        .carousel-slide.active { opacity: 1; }

        /* Hint visual — invita al usuario a interactuar */
        .touch-hint {
            position: absolute;
            bottom:1.5rem;
            left: 50%;
            transform: translateX(-50%);
            font-family: var(--font-title);
            font-style: italic;
            font-size: 1.4rem;
            color: rgba(74, 53, 37, 0.9);
            letter-spacing: .18em;
            z-index: 10;
            pointer-events: none;
            white-space: nowrap;
            text-shadow: 0 1px 12px rgba(247,244,238,0.9);
            animation: fadeHint 2s ease-in-out infinite;
            transition: opacity .5s ease;
        }
        .touch-hint.hidden {
            opacity: 0 !important;
            animation: none !important;
        }
        @keyframes fadeHint {
            0%   { opacity: .5;  transform: translateX(-50%) scale(1);    }
            50%  { opacity: 1;   transform: translateX(-50%) scale(1.12); }
            100% { opacity: .5;  transform: translateX(-50%) scale(1);    }
        }

        /* ── FLECHA DE SCROLL ── */
        .scroll-arrow {
            position: absolute;
            bottom: 1rem;
            left: 50%;
            transform: translateX(-50%);
            z-index: 10;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: .35rem;
            opacity: 0;
            pointer-events: none;
            transition: opacity .8s ease;
        }
        .scroll-arrow.visible { opacity: 1; }
        .scroll-arrow.hidden  { opacity: 0; }
        .scroll-arrow span {
            font-family: var(--font-title);
            font-style: italic;
            font-size: 1.4rem;
            letter-spacing: .18em;
            color: rgba(74, 53, 37, 0.9);
            text-shadow: 0 1px 8px rgba(247,244,238,0.85);
            margin-bottom: .2rem;
        }
        .scroll-arrow .chevron {
            width: 20px;
            height: 20px;
            border-right: 2px solid rgba(74, 53, 37, 0.45);
            border-bottom: 2px solid rgba(74, 53, 37, 0.45);
            transform: rotate(45deg);
            animation: arrowBounce 1.4s ease-in-out infinite;
        }
        .scroll-arrow .chevron:nth-child(3) { animation-delay: .2s; }
        .scroll-arrow .chevron:nth-child(4) { animation-delay: .4s; }
        @keyframes arrowBounce {
            0%, 100% { opacity: .25; transform: rotate(45deg) translateY(0);   }
            50%       { opacity: .9;  transform: rotate(45deg) translateY(5px); }
        }

        /* 
          *** INSTRUCCIONES DE USO ***
          Reemplaza las URLs de abajo con las rutas de tus fotos.
          Puedes usar rutas relativas como: url('img/foto1.jpg')
          o URLs externas. Añade o quita slides según necesites.
        */
        /* ── 23 slides ── */
        .hero-content {
            position: relative;
            z-index: 2;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding-top: 20px;
            text-shadow:
                0 0 8px rgba(255,255,255,1),
                0 0 20px rgba(255,255,255,0.95),
                0 0 40px rgba(255,255,255,0.8),
                0 0 60px rgba(255,255,255,0.5);
        }

        #inicio h1 { font-size: 3.5rem; margin-bottom: 10px; color: var(--text-color); }
        #inicio h2 { font-size: 2.5rem; font-weight: 600; letter-spacing: 3px; margin-bottom: 20px; }


        /* Fecha estilo elegante */
        .fecha-elegante {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            margin-top: 8px;
        }
        .fecha-mes-top {
            font-family: var(--font-text);
            font-size: 1.5rem;
            font-weight: 900;
            letter-spacing: .55em;
            text-transform: uppercase;
            color: #6D4C41;
            margin-bottom: 8px;
            text-shadow: 0 1px 12px rgba(247,244,238,0.95), 0 0 28px rgba(247,244,238,0.7);
        }
        .fecha-centro {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .fecha-lateral {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            padding: 0 14px;
        }
        .fecha-dia-semana, .fecha-anio {
            font-family: var(--font-text);
            font-size: 1.05rem;
            font-weight: 700;
            letter-spacing: .25em;
            text-transform: uppercase;
            color: #6D4C41;
            text-shadow: 0 1px 12px rgba(247,244,238,0.95), 0 0 28px rgba(247,244,238,0.7);
        }
        .fecha-linea-h {
            width: 52px;
            height: 1px;
            background: var(--accent-color);
            opacity: .6;
        }
        .fecha-linea-v {
            width: 1px;
            height: 60px;
            background: var(--accent-color);
            opacity: .45;
        }
        .fecha-num-grande {
            font-family: var(--font-title);
            font-size: 5.5rem;
            font-weight: 900;
            font-style: italic;
            color: var(--accent-color);
            line-height: 1;
            padding: 0 18px;
            text-shadow:
                0 2px 16px rgba(247,244,238,1),
                0 0 40px rgba(247,244,238,0.85),
                0 4px 32px rgba(247,244,238,0.7);
        }
        .fecha-lugar-sub {
            font-family: var(--font-text);
            font-size: 1.05rem;
            font-weight: 700;
            letter-spacing: .4em;
            text-transform: uppercase;
            color: var(--accent-color);
            margin-top: 10px;
            /* opacity: 0.95; */
            text-shadow: 0 1px 12px rgba(247,244,238,0.95), 0 0 28px rgba(247,244,238,0.7);
        }

        /* ── GENERALES ── */
        .section-title { font-size: 2.8rem; margin-bottom: 20px; color: var(--accent-color); }
        .divider { width: 50px; height: 2px; background-color: var(--accent-color); margin: 0 auto 30px auto; }

        /* ── HISTORIA ── */
        .historia-texto { max-width: 680px; margin: 0 auto; text-align: justify;}
        .historia-texto p { margin-bottom: 1.4em; font-size: 1rem; line-height: 1.9; color: var(--text-color); }
        .historia-frase {
            font-family: var(--font-title);
            font-style: italic;
            font-size: 1.7rem !important;
            font-weight: 700 !important;
            color: var(--accent-color) !important;
            text-align: center !important;
            margin-top: 10px;
            margin-bottom: 0 !important;
        }

        .galeria-pareja { display: flex; justify-content: center; gap: 24px; margin-top: 40px; flex-wrap: wrap; align-items: flex-start; }
        .galeria-pareja img {
            width: 340px; height: 420px;
            border-radius: 15px; box-shadow: 0 8px 20px rgba(0,0,0,0.12);
            object-fit: cover; object-position: center top;
            background-color: #ede8e0;
            border: 5px solid #fff; transform: rotate(-2deg); transition: transform 0.3s;
        }
        .galeria-pareja img:nth-child(even) { transform: rotate(2deg); }
        .galeria-pareja img:hover { transform: rotate(0deg) scale(1.02); }

        /* ── PROGRAMA ── */
        .programa-container { display: flex; gap: 30px; margin-top: 40px; }
        .columna-programa {
            flex: 1; background-color: #fff; padding: 40px 20px;
            border-radius: 15px; box-shadow: 0 5px 15px rgba(0,0,0,0.04);
            border-top: 5px solid var(--light-accent);
        }
        .icono-animado { font-size: 3.5rem; margin-bottom: 15px; display: inline-block; animation: flotar 3s ease-in-out infinite; }
        @keyframes flotar { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

        /* ── WHATSAPP ── */
        .btn-whatsapp {
            display: inline-block; background-color: var(--accent-color); color: #fff;
            padding: 18px 40px; border-radius: 30px; text-decoration: none;
            font-weight: 500; font-size: 1.1rem; margin-top: 30px;
            transition: background-color 0.3s, transform 0.3s;
            box-shadow: 0 4px 15px rgba(184,93,25,0.3);
        }
        .btn-whatsapp:hover { background-color: var(--text-color); transform: translateY(-3px); }

        /* ── CONTADOR REGRESIVO ── */
        .countdown-wrapper {
            position: relative; z-index: 2; margin-top: 28px;
            display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
        }
        .countdown-item {
            background: rgba(247,244,238,0.82); backdrop-filter: blur(6px);
            border: 1px solid rgba(184,93,25,0.25); border-radius: 12px;
            padding: 14px 20px; min-width: 72px; text-align: center;
        }
        .countdown-num { font-family: var(--font-title); font-size: 2.4rem; font-weight: 600; color: var(--accent-color); line-height: 1; display: block; }
        .countdown-label { font-family: var(--font-text); font-size: 0.58rem; letter-spacing: 0em; text-transform: uppercase; color: var(--text-color); opacity: 0.7; margin-top: 4px; display: block; }

        /* ── REPRODUCTOR ── */
        #music-player {
            position: fixed; bottom: 24px; right: 24px; z-index: 999;
            display: flex; align-items: center; gap: 12px;
            background: rgba(247,244,238,0.96); backdrop-filter: blur(10px);
            border: 1px solid rgba(184,93,25,0.2); border-radius: 50px;
            padding: 10px 18px 10px 10px; box-shadow: 0 4px 24px rgba(74,53,37,0.15);
            transition: all 0.3s ease;
        }
        #music-player:hover { box-shadow: 0 6px 32px rgba(74,53,37,0.22); }
        .music-btn {
            width: 42px; height: 42px; border-radius: 50%;
            background: var(--accent-color); border: none; cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            font-size: 1rem; color: #fff; flex-shrink: 0;
            transition: background 0.2s, transform 0.15s;
        }
        .music-btn:hover { background: var(--text-color); transform: scale(1.07); }
        .music-info { display: flex; flex-direction: column; gap: 1px; }
        .music-title { font-family: var(--font-title); font-size: 0.88rem; font-style: italic; color: var(--text-color); white-space: nowrap; max-width: 160px; overflow: hidden; text-overflow: ellipsis; }
        .music-sub { font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-color); }
        .music-couple { font-family: var(--font-title); font-style: italic; font-size: .72rem; color: var(--accent-color); letter-spacing: .08em; text-transform: uppercase; }
        .music-progress-wrap { width: 90px; display: flex; flex-direction: column; gap: 3px; }
        .music-progress-bar { width: 100%; height: 3px; background: var(--light-accent); border-radius: 2px; cursor: pointer; overflow: hidden; }
        .music-progress-fill { height: 100%; width: 0%; background: var(--accent-color); border-radius: 2px; transition: width 0.3s linear; pointer-events: none; }
        .music-time { font-size: 0.58rem; color: #aaa; letter-spacing: 0.05em; text-align: right; }
        .music-note { position: absolute; top: -6px; left: -4px; font-size: 0.8rem; animation: noteFloat 2.5s ease-in-out infinite; pointer-events: none; }
        @keyframes noteFloat { 0%,100% { transform: translateY(0) rotate(-10deg); opacity: 0.8; } 50% { transform: translateY(-8px) rotate(10deg); opacity: 1; } }
        .music-note.paused { animation: none; opacity: 0.4; }

        /* ================================================
           DRESS CODE — diseño fiel a la tarjeta
        ================================================ */
        #dress-code { max-width: 860px; padding: 10px 20px; }



        /* — CABECERA — */
        .dc-header { position: relative; text-align: center; padding: 44px 20px 24px; background: #f7f4ee; overflow: hidden; }

        .dc-header-title { font-family: 'Montserrat', sans-serif; font-size: 0.72rem; letter-spacing: 6px; text-transform: uppercase; color: #6D4C41; margin-bottom: 2px; }
        
        .dc-header-hrule { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 6px auto; max-width: 320px; }
        .dc-header-hrule::before, .dc-header-hrule::after { content: ''; flex: 1; height: 1px; background: #c4a898; }
        .dc-header-heart { color: #B8734A; font-size: 0.7rem; }
        .dc-monogram { font-family: 'Cormorant Garamond', serif; font-weight: 5; letter-spacing: 2px; font-style: normal; font-size: 6.5rem; color: #B8734A; line-height: 1; margin: 8px 0 2px; }
        .dc-header-date  { font-family: 'Cormorant Garamond', serif; font-size: 3rem; letter-spacing: 8px; color: #6D4C41; margin-top: 4px; }
       .dc-color-note{
    font-family: 'Montserrat', sans-serif;
    font-size: 0.80rem;
    letter-spacing: 1.5px;
    color: #B8745A;
    margin-top: 12px;
    opacity: 0.95;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.color-circle{
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-block;
    border: 3px solid #fff; box-shadow: 0 2px 6px rgba(0,0,0,0.13);
    vertical-align: middle;
}

.color-circle.white{
    background: #ffffff;
}

.color-circle.champagne{
    background: #dbc9b6;
}

        /* — PALETA 12 COLORES — */
        .dc-paleta-titulo { font-family: 'Montserrat', sans-serif; font-size: 1rem; letter-spacing: 5px; text-transform: uppercase; color: #6D4C41; text-align: center; padding: 24px 20px 14px; background: #f7f4ee; }
        .dc-paleta-row { display: grid; grid-template-columns: repeat(6, 1fr); justify-content: center; align-items: start; gap: 16px; padding: 10px 20px 35px; background: #f7f4ee; }
        .dc-p-item { display: flex; flex-direction: column; align-items: center; gap: 5px; min-width: 0; }
        .dc-p-swatch { width: 48px; height: 48px; border-radius: 50%; border: 3px solid #fff; box-shadow: 0 2px 6px rgba(0,0,0,0.13); }
        .dc-p-name { font-family: 'Montserrat', sans-serif; font-size: 0.80rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.3px; color: #6D4C41; text-align: center; line-height: 1.3; }
        .dc-p-hex  { font-size: 0.56rem; color: #B8734A; font-family: monospace; }



        /* — DRESS CODE BOTTOM — */
        .dc-bottom { display: flex; background: #f7f4ee; border-top: 1px solid #e2cfc5; min-height: 380px; }
        .dc-col { flex: 1; display: flex; flex-direction: column; align-items: center; padding: 36px 20px 30px; gap: 9px; text-align: center; }
        .dc-col-right { border-left: 1px solid #e2cfc5; position: relative; }

        .dc-col-label  { font-family: 'Montserrat', sans-serif; font-size: 0.62rem; letter-spacing: 5px; text-transform: uppercase; color: #746059; }
        .dc-col-nombre { font-family: 'Great Vibes', cursive; font-size: 3rem; color: #6e554a; line-height: 1; }
        .dc-col-heart  { color: #977057; font-size: 0.75rem; }
        .dc-col-prenda { font-family: 'Montserrat', sans-serif; font-size: 0.68rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: #423023; line-height: 2; }
        .dc-col-desc   { font-family: 'Montserrat', sans-serif; font-size: 1rem; color: #423023; line-height: 1.7; max-width: 190px; }



        /* divisor central */
        .dc-center-div { width: 1px; background: #e2cfc5; display: flex; align-items: center; justify-content: center; position: relative; }
        .dc-center-div span { background: #f7f4ee; padding: 6px 0; color: #a7785b; font-size: 2rem; position: absolute; }

        /* — PIE — */
        .dc-pie { background: #f7f4ee; border-top: 1px solid #e2cfc5; padding: 22px 20px 20px; }
        .dc-pie-frase { font-family: 'Great Vibes', cursive; font-size: 3rem; color: #B8734A; text-align: center; display: block; }
        .dc-pie-heart { text-align: center; color: #a7785b; font-size: 2rem; margin-top: 7px; }

        /* ── RESPONSIVE ── */
        @media (max-width: 768px) {

    /* ── HERO ── */
        #inicio {
            padding-top: 0;
            justify-content: flex-start;
            min-height: 0;
            height: auto;
        }
        .hero-content {
            width: 100%;
            padding-top: 100px;
            padding-bottom: 8px;
            box-sizing: border-box;
                text-shadow:
                0 0 8px rgba(255,255,255,1),
                0 0 20px rgba(255,255,255,0.95),
                0 0 40px rgba(255,255,255,0.8),
                0 0 60px rgba(255,255,255,0.5);
        }

        #inicio h1 { font-size: 2.4rem; margin-bottom: 4px; }
        #inicio h2 { font-size: 1.8rem; letter-spacing: 2px; margin-bottom: 4px; font-weight: 900;}

        .fecha-elegante  { margin-top: 4px; gap: 2px; }
        .fecha-mes-top   { margin-bottom: 4px; font-size: 0.95rem;}
        .fecha-lugar-sub { margin-top: 4px; font-size: 0.65rem;}
        .fecha-num-grande { font-size: 4.2rem; padding: 0 12px; }

        /* ── COUNTDOWN ── */
        .countdown-wrapper { flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 6px; }
        .countdown-item    { padding: 10px 14px; min-width: 100px; flex: none; }
        .countdown-label   { font-size: 0.52rem; letter-spacing: 0 !important; }
        .countdown-num     { font-size: 1.8rem; }

        /* ── TOUCH HINT ── */
        .touch-hint {
            top: auto;
            bottom: 3rem;
            font-size: 1.2rem;
            transform: translateX(-50%);
        }

        .scroll-arrow {
            bottom: 2.2rem;
        }

        .scroll-arrow span {
            font-size: 1.6rem;
            letter-spacing: 0.02em;
            white-space: nowrap;
            margin-bottom: 5px;
        }
        /* ── CARRUSEL iOS/Android ── */
        .slide-img  { background-size: cover; background-position: center top; }
        .slide-blur { background-size: cover; }

        /* ── HISTORIA ── */
        .historia-frase {
            padding-left: 28px;
            padding-right: 28px;
        }

        /* ── NAV ── */
        nav { padding: 10px 0; display: flex; flex-wrap: wrap; justify-content: center; }
        nav a { margin: 5px 10px; }

        /* ── PROGRAMA ── */
        .programa-container { flex-direction: column; gap: 20px; }

        /* ── GALERÍA ── */
        .galeria-pareja { flex-direction: column; align-items: center; gap: 20px; }
        .galeria-pareja img { width: 90vw; max-width: 360px; height: 300px; transform: rotate(0deg) !important; }

        /* ── REPRODUCTOR ── */
        #music-player {
            bottom: 0;
            right: 0;
            left: 0;
            width: 100%;
            border-radius: 0;
            border-top: 1px solid rgba(184,93,25,0.2);
            border-bottom: none;
            border-left: none;
            border-right: none;
            padding: 10px 20px;
            justify-content: space-between;
            box-shadow: 0 -4px 20px rgba(74,53,37,0.1);
        }
        .music-title { max-width: 180px; }
        .music-progress-wrap { display: flex; width: 80px; }

        /* ── DRESS CODE ── */
        .dc-flor-left, .dc-flor-right { width: 110px; }
        .dc-monogram { font-size: 3.8rem; }
        .dc-bottom { flex-direction: column; }
        .dc-col-right { border-left: none; border-top: 1px solid #e2cfc5; }
        .dc-mini-col { position: static; transform: none; flex-direction: row; justify-content: center; }
        .dc-center-div { display: none; }
        .dc-fotos-strip { height: 140px; }
        .dc-paleta-row { grid-template-columns: repeat(4, 1fr) !important; gap: 10px !important; padding: 10px 12px 24px !important; }
        .dc-p-swatch { width: 36px !important; height: 36px !important; }
        .dc-p-name { font-size: 0.55rem !important; letter-spacing: 0 !important; }
    }
        /* ── WELCOME SCREEN ── */
        #welcome-screen {
            position: fixed;
            inset: 0;
            z-index: 9999;
            background: linear-gradient(160deg, #2c1a0e 0%, #4a2c1a 50%, #1a0f07 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: opacity 0.8s ease;
        }
        #welcome-screen.hidden {
            opacity: 0;
            pointer-events: none;
        }
        .ws-content {
            text-align: center;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.2rem;
        }
        .ws-pre {
            font-family: var(--font-text);
            font-size: 1rem;
            letter-spacing: 0.4em;
            text-transform: uppercase;
            color: rgba(230,200,170,0.6);
        }
        .ws-names {
            font-family: var(--font-title);
            font-size: 4.3rem;
            font-style: italic;
            color: #f5ede0;
            line-height: 1.2;
        }
        .ws-divider {
            width: 40px;
            height: 1px;
            background: rgba(184,93,25,0.7);
        }
        .ws-sub {
            font-family: var(--font-text);
            font-size: 1rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            color: rgba(230,200,170,0.55);
        }
        #ws-btn {
            margin-top: 0.5rem;
            background: transparent;
            border: 2px solid rgba(184,93,25,0.8);
            color: #e8c49a;
            font-family: var(--font-title);
            font-style: italic;
            font-size: 1.6rem;
            letter-spacing: 0.15em;
            padding: 14px 44px;
            border-radius: 40px;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        #ws-btn:hover {
            background: rgba(184,93,25,0.2);
            border-color: rgba(184,93,25,1);
            color: #f5ede0;
        }
        .ws-note {
            font-family: var(--font-text);
            font-size: 0.95rem;
            color: rgba(230,200,170,0.35);
            letter-spacing: 0.1em;
        }