/* Paleta de Colores Bosque / Jardín de Hongos */
:root {
    --bg-white: #ffffff;
    --stripe-pink: #f7ebeb;
    --accent-pink: #4b181d;
    --accent-mauve: #76424e;
    --accent-green: #8a8957;
    --text-dark: #31090a;
    --glass-bg: rgba(255, 255, 255, 0.75);
}

/* --- RESET Y BLOQUEO DE SCROLL --- */
* {
    box-sizing: border-box;
}

html, body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
    position: relative;
}

.decorations {
    position: fixed;
    top: 0; 
    left: 0; 
    right: 0; 
    bottom: 0;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

html {
    height: 100%;
}

body {
    margin: 0;
    padding: 2rem 1rem;
    font-family: 'Tenor Sans', sans-serif;
    color: var(--text-dark);
    background: transparent; 
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Fondo Fijo */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background: radial-gradient(circle at center, #eedce8 0%, #faf7f3 100%);
    -webkit-transform: translate3d(0,0,0);
    pointer-events: none;
}

.container {
    max-width: 650px;
    width: 100%;
    padding: 3rem 2.5rem;
    text-align: center;
    position: relative;
    z-index: 10;
    border-radius: 24px;
}

/* Tipografías */
h1, h2, h3 {
    font-family: 'La Belle Aurore', cursive;
    margin: 0;
    font-size: 4rem;
    color: var(--accent-pink);
    font-weight: normal;
}

h1 {
    font-size: 4.5rem;
    color: var(--accent-pink);
    line-height: 1;
    margin-top: 10px;
}

.surfboard-img {
    max-width: 100%;
    width: 750px;
    height: auto;
    margin: 0 auto 1.5rem auto;
    display: block;
    filter: drop-shadow(0 8px 15px rgba(75, 24, 29, 0.2));
    transition: transform 0.3s ease;
}

.surfboard-img:hover {
    transform: scale(1.02);
}

.baby-name {
    font-family: 'La Belle Aurore', cursive;
    font-size: 5rem;
    color: var(--accent-green);
    line-height: 0.8;
    margin: 0;
    margin-top: 4rem;
}

.subtitle {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1.15rem;
    letter-spacing: 1.5px;
    color: var(--text-dark);
    opacity: 0.85;
    margin: 1rem 0 0 0;
}

.wavy-divider {
    border: 0;
    height: 8px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 10" preserveAspectRatio="none"><path d="M0,5 Q12.5,10 25,5 T50,5 T75,5 T100,5" fill="none" stroke="%234b181d" stroke-width="2"/></svg>') repeat-x;
    margin: 2.5rem 0;
    opacity: 0.45;
}

/* Botones */
.btn-outline {
    display: inline-block;
    margin-top: 15px;
    color: var(--accent-pink);
    text-decoration: none;
    font-family: 'Tenor Sans', sans-serif;
    letter-spacing: 1.5px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1.5px solid var(--accent-pink);
    padding: 10px 24px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--accent-pink);
    color: white;
}

.editorial-btn {
    background: var(--accent-pink);
    color: #fff;
    padding: 14px 40px;
    border: none;
    font-family: 'Tenor Sans', sans-serif;
    letter-spacing: 2.5px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.3s;
    margin-top: 10px;
    border-radius: 25px;
}

.editorial-btn:hover {
    background: var(--accent-mauve);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(75, 24, 29, 0.3);
}

.editorial-btn.full-width {
    width: 100%;
}

/* Decoraciones Base */
.deco {
    position: absolute;
    height: auto;
    filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.12));
}

/* GUIRNALDA SUPERIOR (LOOP EN DESKTOP) */
.deco-mt {
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 180px;
    background-image: url('img/hanginglilac.png');
    background-repeat: repeat-x;
    background-position: top center;
    background-size: auto 180px;
    pointer-events: none;
    z-index: 2;
}

.deco-tl {
    top: -30px;
    left: -5px;
    max-width: 260px;
}

.deco-tr {
    top: -60px;
    right: -20px;
    max-width: 280px;
}

/* MARIPOSAS ANIMADAS */
@keyframes butterflyFloatLeft {
    0% { transform: translateY(-50%) rotate(10deg) scale(1); }
    50% { transform: translateY(-54%) rotate(12deg) scale(0.97, 1.02); }
    100% { transform: translateY(-47%) rotate(8deg) scale(1.02, 0.98); }
}

@keyframes butterflyFloatRight {
    0% { transform: translateY(-50%) rotate(-5deg) scale(1); }
    50% { transform: translateY(-46%) rotate(-3deg) scale(0.98, 1.02); }
    100% { transform: translateY(-53%) rotate(-7deg) scale(1.02, 0.98); }
}

.deco-ml {
    top: 55%;
    left: 170px;
    max-width: 200px;
    transform-origin: center center;
    will-change: transform;
    animation: butterflyFloatLeft 5s ease-in-out infinite alternate;
}

.deco-mr {
    top: 50%;
    right: 300px;
    max-width: 125px;
    transform-origin: center center;
    will-change: transform;
    animation: butterflyFloatRight 6.5s ease-in-out infinite alternate;
}

.deco-bl {
    bottom: -80px;
    left: 0px;
    max-width: 200px;
    transform: rotate(7deg);
}

.deco-br {
    bottom: -50px;
    right: 20px;
    max-width: 280px;
}

/* PLANTAS SILVESTRES ABAJO (LOOP EN DESKTOP) */
.deco-brrr {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100vw;
    height: 180px;
    background-image: url('img/silvestre.png');
    background-repeat: repeat-x;
    background-position: bottom left;
    background-size: auto 180px;
    pointer-events: none;
    z-index: -1;
}

/* Secciones */
.event-info h2, .gift-section h2 {
    font-size: 1.25rem;
    letter-spacing: 2.5px;
    margin-bottom: 2rem;
    color: var(--accent-pink);
    font-family: 'Tenor Sans', sans-serif;
    font-weight: 600;
}

.info-card-elegant {
    background: rgba(255, 255, 255, 0.7);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 3rem 2.5rem;
    border-radius: 20px;
    border: 2px solid rgba(75, 24, 29, 0.12);
    box-shadow: 0 10px 30px rgba(75, 24, 29, 0.1);
    max-width: 450px;
    margin: 0 auto;
}

.info-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.2rem 0;
}

.info-label {
    font-family: 'La Belle Aurore', cursive;
    font-size: 3rem;
    color: var(--accent-pink);
    margin-bottom: 0.6rem;
}

.info-value {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1.3rem;
    letter-spacing: 1px;
    color: var(--text-dark);
    line-height: 1.4;
}

.info-value a {
    font-family: 'Times New Roman', serif;
    color: inherit !important;
    text-decoration: none !important;
}

.info-address {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.95rem;
    color: #666;
    margin-top: 0.5rem;
    line-height: 1.6;
}

.divider-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    margin: 1rem auto;
    opacity: 0.6;
}

.maps-btn {
    display: inline-block;
    margin-top: 2rem;
}

.gift-card {
    padding: 1.5rem;
    border-radius: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.gift-card p {
    font-family: 'Tenor Sans', sans-serif;
    letter-spacing: 0.5px;
}

/* RSVP */
.script-title {
    font-family: 'La Belle Aurore', cursive;
    font-size: 4rem;
    line-height: 0.8;
    margin: 0 0 20px 0;
    color: var(--accent-pink);
    font-weight: normal;
}

.script-title-small {
    font-family: 'La Belle Aurore', cursive;
    font-size: 3rem;
    line-height: 1;
    margin: 0 0 15px 0;
    color: var(--accent-pink);
}

.instruction-text {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1rem;
    letter-spacing: 0.5px;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.input-wrapper-centered {
    display: flex;
    justify-content: center;
    width: 100%;
}

.rsvp-code-style {
    width: 100%;
    max-width: 250px;
    padding: 10px;
    text-align: center;
    border: none;
    border-bottom: 1px solid var(--text-dark);
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 3px;
    margin-bottom: 30px;
    outline: none;
    text-transform: uppercase;
    background: transparent;
    transition: border-color 0.3s;
    border-radius: 0;
    color: var(--accent-pink);
}

.rsvp-code-style:focus {
    border-bottom: 2px solid var(--accent-pink);
}

.guest-block, .common-fields {
    width: 100%;
    text-align: left;
    margin-bottom: 20px;
}

.input-label {
    display: block;
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
    color: var(--text-dark);
    font-weight: 600;
}

.rsvp-input-style, .rsvp-select-style {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #e0e0e0;
    background-color: #fafafa;
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.95rem;
    color: var(--text-dark);
    outline: none;
    box-sizing: border-box;
    border-radius: 8px;
}

.rsvp-input-style:focus, .rsvp-select-style:focus {
    border-color: var(--accent-pink);
    background-color: #fff;
}

.common-field-title {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 1.5px;
    margin: 20px 0 15px 0;
    text-align: center;
    color: var(--accent-pink);
}

.success-text {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.success-divider {
    width: 50px;
    height: 1px;
    background: var(--accent-pink);
    margin: 0 auto 20px auto;
}

.success-subtext {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-green);
}

.guest-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    margin-top: 10px;
}

.guest-number {
    font-family: 'La Belle Aurore', cursive;
    font-size: 2.2rem;
    color: var(--accent-pink);
}

.guest-badge {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    background: var(--stripe-pink);
    color: var(--accent-pink);
    padding: 3px 10px;
    border-radius: 10px;
    letter-spacing: 1px;
    font-weight: 600;
}

.divider-small {
    height: 1px;
    background: #eee;
    margin: 30px 0;
    width: 100%;
}

.hidden { display: none !important; }
.error-msg { color: #8a202b; font-size: 0.9rem; margin-top: 10px; }
.fade-in { animation: fadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.fade-in-up { animation: fadeInUp 0.6s ease forwards; }

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

footer {
    text-align: center;
    padding-top: 40px;
    width: 100%;
    position: relative;
    z-index: 10;
    margin-bottom: 10rem;
}

footer a {
    font-family: 'Tenor Sans', sans-serif;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-dark);
    opacity: 0.45;
    text-decoration: none;
    transition: all 0.3s ease;
}

footer a:hover {
    opacity: 1;
    color: var(--accent-pink);
    letter-spacing: 4px;
    cursor: pointer;
}

/* =======================================================
   REGLAS PARA CELULAR
   ======================================================= */
@media (max-width: 768px) {
    .container {
        padding: 2rem 1.5rem;
    }

    .baby-name {
        font-size: 5rem;
        margin-top: 3rem;
        line-height: 0.9;
    }

    .deco-mt {
        height: 110px;
        background-size: auto 110px;
        top: 0;
        left: 0;
        width: 100vw;
    }

    .deco-tl { max-width: 140px; top: -30px; left: -40px; }
    .deco-tr { max-width: 180px; top: -50px; right: -25px; }
    .deco-ml { max-width: 100px; top: 50%; left: -10px; }
    .deco-mr { max-width: 80px; top: 60%; right: 5px; }
    .deco-bl { max-width: 140px; bottom: -40px; left: -40px; }
    .deco-br { max-width: 150px; bottom: -10px; right: -50px; }

    /* Flores de abajo: imagen centrada única en móvil */
    .deco-brrr {
        width: 100%;
        max-width: 500px;
        height: 210px;
        background-repeat: no-repeat;
        background-position: bottom center;
        background-size: contain;
        left: 50%;
        transform: translateX(-50%);
        bottom: -25px;
        z-index: -1;
    }

    .rsvp-card-inner {
        padding: 40px 20px;
    }
}