/* --- VARIABLES DE COLOR Y FUENTE --- */
:root {
    --terracotta: #964B00;
    --bronce: #9C7D52;
    --blanco-hueso: #F9F7F2;
    --espresso: #3C3630;
    --font-main: 'Montserrat', sans-serif;
    --font-headings: 'Antic Didone', serif;
}

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

html {
    background-color: var(--terracotta);
}

body {
    font-family: var(--font-main);
    background-color: var(--blanco-hueso);
    color: var(--espresso);
    line-height: 1.6;
    text-align: center;
    overflow-x: hidden;
    font-size: clamp(16px, 2vw, 22px); 
    font-weight: 300; 
}

h1, h2, h3, .time-new { 
    font-family: var(--font-headings);
    font-weight: 400; 
}

/* =========================================
   1. ANIMACIÓN DEL SOBRE Y TARJETA INICIAL
   ========================================= */
.envelope-section {
    min-height: 100vh; 
    min-height: 100dvh; 
    width: 100%; 
    display: flex; 
    align-items: center; 
    justify-content: center;
    background-image: linear-gradient(rgba(60, 54, 48, 0.65), rgba(60, 54, 48, 0.65)), url('/img/inicio-wall.jpg');
    background-position: center; 
    background-size: cover; 
    background-repeat: no-repeat;
    position: relative; 
    z-index: 100;
}

.envelope-wrapper {
    position: relative; width: min(90vw, 650px); height: min(63vw, 450px);
    cursor: pointer; perspective: 1000px; transition: transform 0.5s;
}
.envelope-wrapper:hover { transform: translateY(-5px); }

.env-back {
    position: absolute; width: 100%; height: 100%; background-color: #e3dcd1;
    border-radius: 8px; box-shadow: inset 0 0 40px rgba(0,0,0,0.15); z-index: 1;
}

.env-card {
    position: absolute; width: 86%; height: 86%; top: 15%; left: 7%; z-index: 2;
    background-color: var(--terracotta); border-radius: 10px;
    box-shadow: inset 0 0 0 6px var(--terracotta), inset 0 0 0 8px rgba(249, 247, 242, 0.4), 0 5px 15px rgba(0,0,0,0.4);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    transform: scale(0.85); 
    transition: transform 1.2s cubic-bezier(0.175, 0.885, 0.32, 1.1) 0.5s, z-index 0s 0.5s;
}

.env-card-text { color: var(--blanco-hueso); text-align: center; width: 90%; }
.env-card-text h2 {
    font-family: var(--font-headings); font-size: clamp(1.6rem, 4vw, 2.8rem); 
    line-height: 1.1; margin-bottom: 5px; text-shadow: 1px 1px 3px rgba(0,0,0,0.2); letter-spacing: 1px;
}
.env-card-text h3 {
    font-family: var(--font-main); font-size: clamp(0.8rem, 2vw, 1.2rem);
    letter-spacing: 3px; text-transform: uppercase; margin-bottom: 15px; font-weight: 300;
}
.env-card-text p {
    font-family: var(--font-main); font-size: clamp(0.7rem, 1.8vw, 1.1rem);
    letter-spacing: 2px; line-height: 1.6; font-weight: 400;
}

.env-flap { position: absolute; width: 100%; height: 100%; }
.env-left { clip-path: polygon(0 0, 55% 50%, 0 100%); background-color: #f4efe6; z-index: 3; }
.env-right { clip-path: polygon(100% 0, 45% 50%, 100% 100%); background-color: #f0ece1; z-index: 3; }
.env-bottom {
    clip-path: polygon(0 100%, 50% 45%, 100% 100%); background-color: var(--blanco-hueso);
    z-index: 4; box-shadow: 0 -5px 10px rgba(0,0,0,0.05);
}
.env-top {
    clip-path: polygon(0 0, 50% 55%, 100% 0); background-color: var(--blanco-hueso);
    transform-origin: top; transition: transform 0.6s ease-in-out, z-index 0s 0.3s;
    z-index: 5; box-shadow: 0 5px 10px rgba(0,0,0,0.1);
}

.wax-seal {
    position: absolute; top: 55%; left: 50%; transform: translate(-50%, -50%);
    width: clamp(55px, 12vw, 90px); height: clamp(55px, 12vw, 90px);
    background-color: var(--bronce); border-radius: 50%; z-index: 6;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3); display: flex; align-items: center; justify-content: center;
    color: var(--blanco-hueso); font-family: var(--font-headings); font-style: italic;
    font-size: clamp(1.4rem, 4vw, 2.5rem); transition: opacity 0.3s 0.2s; border: 2px solid rgba(255,255,255,0.2);
}

/* === MODIFICADO: Ajuste para nombres largos sin chocar con el sello === */
.guest-label {
    position: absolute; 
    bottom: 6%; /* Bajado para evitar el sello de cera */
    left: 5%; /* Añade margen lateral */
    width: 90%; 
    text-align: center; 
    z-index: 6;
    color: var(--bronce); 
    font-family: var(--font-headings); 
    font-style: italic;
    font-size: clamp(1.1rem, 3vw, 1.7rem); /* Tamaño sutilmente reducido */
    line-height: 1.2; /* Interlineado cerrado para 2 renglones */
    pointer-events: none; 
    transition: opacity 0.3s ease; 
    letter-spacing: 1px;
}

.envelope-wrapper.open .env-top { transform: rotateX(180deg); z-index: 1; }
.envelope-wrapper.open .wax-seal { opacity: 0; }
.envelope-wrapper.open .guest-label { opacity: 0; } 
.envelope-wrapper.open .env-card { transform: translateY(-85%) scale(1.15); z-index: 7; }

.click-text {
    position: absolute; bottom: clamp(-50px, -10vw, -70px); width: 100%; text-align: center;
    color: var(--blanco-hueso); letter-spacing: 3px; font-size: clamp(0.75rem, 1.8vw, 1rem);
    text-transform: uppercase; animation: pulse 2s infinite; transition: opacity 0.3s;
    font-family: var(--font-main); font-weight: 400;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.scroll-down-hint {
    position: absolute; bottom: 30px; color: var(--blanco-hueso); opacity: 0;
    transition: opacity 1s 1.5s; display: flex; flex-direction: column; align-items: center;
    font-size: clamp(0.8rem, 1.8vw, 1.1rem); letter-spacing: 2px; text-transform: uppercase;
    font-family: var(--font-main); font-weight: 400;
}
.scroll-down-hint svg { width: clamp(25px, 4vw, 35px); margin-top: 10px; animation: bounce 2s infinite; color: var(--blanco-hueso); }
.envelope-wrapper.open ~ .scroll-down-hint { opacity: 1; }
@keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-10px); } 60% { transform: translateY(-5px); } }

/* =========================================
   2. ESTILOS GENERALES Y BOTONES 
   ========================================= */
.btn {
    display: inline-block; background-color: var(--espresso); color: var(--blanco-hueso);
    padding: clamp(12px, 2vw, 20px) clamp(28px, 4vw, 45px); margin: 10px; text-decoration: none;
    border-radius: 40px; text-transform: uppercase; font-size: clamp(0.85rem, 1.8vw, 1.1rem);
    letter-spacing: 2px; border: none; cursor: pointer; transition: background 0.3s, transform 0.2s;
    font-family: var(--font-main); font-weight: 600;
}
.btn:hover { background-color: var(--bronce); transform: scale(1.02); }
.btn-ws { background-color: var(--espresso); width: 100%; margin: 10px 0 0 0; }
.btn-outline { background-color: transparent; border: 1px solid var(--terracotta); color: var(--terracotta); }
.btn-outline:hover { background-color: var(--terracotta); color: var(--blanco-hueso); }

.image-divider, .itinerary-adornment {
    width: clamp(200px, 60vw, 500px);
    height: auto;
    margin: clamp(30px, 6vw, 50px) auto;
    display: block;
    object-fit: contain;
}

section.content-section { padding: clamp(60px, 10vw, 100px) 20px; max-width: 850px; margin: 0 auto; position: relative; }

.bg-terracotta { background-color: var(--terracotta); color: var(--blanco-hueso); }
.bg-terracotta h2, .bg-terracotta h3 { color: var(--blanco-hueso); }
.bg-terracotta .image-divider { filter: brightness(0) invert(1) opacity(0.9); }

.text-block { max-width: 85%; margin: 0 auto; font-size: clamp(0.95rem, 2.2vw, 1.3rem); }

/* --- ANIMACIÓN PRINCIPAL IGLESIA --- */
.church-animation-container { display: flex; justify-content: center; margin-bottom: clamp(25px, 5vw, 40px); }

.line-draw path {
    fill: none !important; 
    stroke: currentColor; 
    stroke-width: 1.5; 
    stroke-linecap: round; 
    stroke-linejoin: round;
}

.church-svg { 
    width: clamp(150px, 35vw, 250px); 
    height: auto; 
    max-height: 250px; 
    color: var(--terracotta);
    opacity: 0; 
    transition: opacity 0.5s ease-out; 
    overflow: visible;
}

.church-svg.show { opacity: 1; }
.church-svg.show path {
    stroke-dasharray: 100; 
    stroke-dashoffset: 100; 
    animation: drawStroke 3.5s ease-in-out forwards;
}

@keyframes drawStroke { to { stroke-dashoffset: 0; } }

/* --- ARCOS Y TIPOGRAFÍA --- */
.arch-container {
    border: 1px solid var(--terracotta); border-radius: clamp(120px, 20vw, 250px) clamp(120px, 20vw, 250px) 0 0;
    padding: clamp(50px, 8vw, 80px) 15px clamp(40px, 6vw, 60px) 15px; margin: 20px 10px; position: relative;
}
.hero { padding-top: clamp(40px, 8vw, 60px); }
.hero h2 { font-size: clamp(1rem, 2.5vw, 1.5rem); letter-spacing: 5px; color: var(--terracotta); text-transform: uppercase; font-family: var(--font-main); font-weight: 400; margin-bottom: 10px;}
.hero h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); margin: clamp(15px, 3vw, 30px) 0; line-height: 1.2; color: var(--espresso); font-family: var(--font-headings); letter-spacing: 2px;}
.hero h1 span { font-size: clamp(2rem, 5vw, 3.8rem); font-style: italic; color: var(--terracotta); display: block; margin: 5px 0; font-family: var(--font-headings); }
.date { font-size: clamp(1rem, 2.5vw, 1.5rem); letter-spacing: 4px; font-weight: 400; margin-top: 15px; font-family: var(--font-main); }

h2 { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 400; }
h3 { font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 400; }

/* --- CUENTA REGRESIVA --- */
.countdown { 
    display: flex; justify-content: center; flex-wrap: nowrap; 
    gap: clamp(5px, 2vw, 15px); margin-top: clamp(25px, 5vw, 40px); width: 100%; padding: 0 5px;
}
.time-box {
    background-color: var(--terracotta); color: var(--blanco-hueso); 
    padding: clamp(8px, 2vw, 15px) clamp(2px, 1vw, 10px); border-radius: 8px; 
    flex: 1 1 0px; min-width: 0; max-width: 110px;
    border: 1px solid rgba(255,255,255,0.3); box-shadow: 0 4px 10px rgba(150, 75, 0, 0.2);
}
.time-box span { display: block; font-size: clamp(1.2rem, 5vw, 2.5rem); font-family: var(--font-headings); font-weight: 400; }
.time-box small { font-size: clamp(0.55rem, 1.8vw, 1rem); text-transform: uppercase; letter-spacing: 1px; font-family: var(--font-main); font-weight: 400;}

.event-block { margin-bottom: clamp(45px, 8vw, 70px); margin-top: 40px; }
.event-block p { margin: 10px 0; font-size: clamp(1rem, 2.2vw, 1.3rem); }

/* =========================================
   3. ITINERARIO Y ANIMACIONES
   ========================================= */
.itinerary-oval {
    background-color: #F4F1EA; border: 1px solid var(--terracotta); border-radius: 250px;
    padding: clamp(60px, 10vw, 100px) clamp(20px, 5vw, 50px); margin: 30px auto; max-width: 700px; position: relative; overflow: hidden;
    box-shadow: inset 0 0 20px rgba(150, 75, 0, 0.05);
}

.itinerary-adornment {
    opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s ease;
}
.itinerary-adornment.bottom {
    transform: rotate(180deg) translateY(-20px);
    margin: 20px auto 0 auto;
}
.itinerary-adornment.show { opacity: 1; transform: translateY(0); }
.itinerary-adornment.bottom.show { transform: rotate(180deg) translateY(0); }

.itinerary-title { font-family: var(--font-headings); font-size: clamp(2.5rem, 6vw, 4.5rem); font-style: italic; color: var(--espresso); margin: 20px 0; letter-spacing: 2px; font-weight: 400; }

.timeline-new { display: flex; flex-direction: column; align-items: center; gap: clamp(35px, 6vw, 60px); margin: clamp(30px, 6vw, 50px) 0; }
.timeline-item-new { display: flex; flex-direction: column; align-items: center; text-align: center; width: 100%; }
.time-new { font-size: clamp(1.3rem, 4vw, 2.2rem); color: var(--terracotta); font-weight: 400; margin-bottom: 5px; letter-spacing: 1px; }

.itinerary-img { width: clamp(80px, 15vw, 140px); height: auto; margin: 15px 0; opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s ease; }
.itinerary-img.show { opacity: 1; transform: translateY(0); }
.desc-new { font-size: clamp(0.95rem, 2.5vw, 1.4rem); color: var(--espresso); text-transform: uppercase; letter-spacing: 2px; margin-top: 5px; font-weight: 600; font-family: var(--font-main); }

/* --- AJUSTES TEXTO DISCRETO --- */
.note-section-title { 
    font-family: var(--font-main); 
    font-size: clamp(1rem, 2.5vw, 1.25rem); 
    font-weight: 400; 
    text-transform: none !important; 
    color: var(--terracotta); 
    margin-top: 10px;
}
.note-section-text { 
    font-family: var(--font-main); 
    font-size: clamp(0.8rem, 2vw, 0.95rem); 
    font-weight: 300; 
    text-transform: none !important; 
    letter-spacing: 1px;
    line-height: 1.6; 
    max-width: 85%;
    margin: 5px auto 0 auto;
    color: var(--espresso); 
}

/* --- VESTIMENTA Y FORMULARIO --- */
.dress-code { font-size: clamp(1.2rem, 3vw, 1.8rem); text-transform: uppercase; letter-spacing: 3px; font-weight: 600; font-family: var(--font-main); margin-top: 30px; }
.note { font-size: clamp(0.85rem, 1.8vw, 1.2rem); font-style: italic; opacity: 0.9; margin-top: 15px; padding: 0 15px; }

.form-container {
    max-width: 500px; margin: 0 auto; text-align: left; background: rgba(255, 255, 255, 0.1);
    padding: clamp(25px, 5vw, 45px); border-radius: 20px; border: 1px solid rgba(255,255,255,0.4); box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.form-container label { display: block; margin-bottom: 12px; color: var(--blanco-hueso); font-size: clamp(1rem, 2.5vw, 1.4rem); font-family: var(--font-main); font-weight: 400; text-transform: uppercase; letter-spacing: 1px;}
.form-container input {
    width: 100%; padding: clamp(12px, 3vw, 20px); margin-bottom: 25px; border: 1px solid var(--blanco-hueso);
    background-color: rgba(255,255,255,0.1); color: var(--blanco-hueso); font-family: var(--font-main);
    font-size: clamp(1.1rem, 2.8vw, 1.5rem); border-radius: 12px; pointer-events: none;
}
.tickets { text-align: center; margin-bottom: 25px; color: var(--blanco-hueso); font-size: clamp(1rem, 2.5vw, 1.4rem); font-weight: 300; }
.tickets strong { font-size: clamp(1.6rem, 4vw, 2.4rem); font-family: var(--font-headings); margin-left: 8px;}

/* --- REPRODUCTOR DE AUDIO FLOTANTE --- */
.floating-audio {
    position: fixed;
    bottom: clamp(20px, 4vw, 40px);
    right: clamp(20px, 4vw, 40px);
    background-color: var(--espresso);
    color: var(--blanco-hueso);
    width: clamp(55px, 6vw, 70px);
    height: clamp(55px, 6vw, 70px);
    border-radius: 50%;
    border: 2px solid var(--bronce);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5); 
    z-index: 9999;
    cursor: pointer;
    transition: transform 0.3s ease, background-color 0.3s ease;
}
.floating-audio:hover { transform: scale(1.1); background-color: var(--terracotta); }
.floating-audio svg { width: clamp(24px, 3vw, 32px); height: clamp(24px, 3vw, 32px); }