/* ================================================================
   RETIROS.CSS — Estilos exclusivos para la página de Retiros
   Wellness Puerto Varas · Luxury Dark · Gold & Salmon
   ================================================================ */

:root {
    --gold:    rgb(var(--rgb-gold));
    --salmon:  rgb(var(--rgb-salmon));
    --black:   var(--theme-bg);
    --charcoal:var(--theme-bg-alt);
    --card:    var(--theme-surface);
    --border:  var(--theme-border);
    --ease:    cubic-bezier(0.16, 1, 0.3, 1);
}

body { background-color: var(--theme-bg); overflow-x: hidden; }

/* ── Nav glass ── */
.glass-nav {
    background: var(--theme-glass-nav);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--theme-border);
}

/* ── Hero ── */
.hero-zoom {
    animation: heroZoom 22s ease-in-out infinite alternate;
}
@keyframes heroZoom {
    0%   { transform: scale(1); }
    100% { transform: scale(1.08); }
}

.scroll-line {
    animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
    0%,100% { opacity:0.3; }
    50%     { opacity:1; }
}

/* ── Fade-in en hero ── */
.animate-fade-in {
    animation: fadeInUp 0.9s var(--ease) both;
}
@keyframes fadeInUp {
    from { opacity:0; transform:translateY(28px); }
    to   { opacity:1; transform:none; }
}

/* ════════════════════════════════════════════
   SISTEMA DE ANIMACIONES SCROLL
   ════════════════════════════════════════════ */
.anim-slide-up,
.anim-fade-scale,
.anim-fade-left,
.anim-fade-right {
    opacity: 0;
    transition: opacity 850ms var(--ease), transform 850ms var(--ease);
    will-change: opacity, transform;
}
.anim-slide-up   { transform: translateY(48px); }
.anim-fade-scale { transform: scale(0.94) translateY(18px); }
.anim-fade-left  { transform: translateX(-40px); }
.anim-fade-right { transform: translateX(40px); }

.anim-slide-up.is-visible,
.anim-fade-scale.is-visible,
.anim-fade-left.is-visible,
.anim-fade-right.is-visible {
    opacity: 1;
    transform: none;
}

/* ════════════════════════════════════════════
   SECCIÓN VIDEO — PILLAR BADGES
   ════════════════════════════════════════════ */
.pillar-badge {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 1.5rem 1rem;
    text-align: center;
    transition: border-color 0.4s ease;
}
.pillar-badge:hover {
    border-color: rgba(239,195,67,0.35);
}

/* ════════════════════════════════════════════
   PAIN CARDS — SI SIENTES QUE
   ════════════════════════════════════════════ */
.pain-card {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 2rem 2rem 2rem 5rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.5s ease, transform 0.4s ease;
}
.pain-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px; height: 100%;
    background: linear-gradient(to bottom, var(--gold), var(--salmon));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.5s var(--ease);
}
.pain-card:hover::before { transform: scaleY(1); }
.pain-card:hover {
    border-color: rgba(239,195,67,0.25);
    transform: translateY(-3px);
}

.pain-letter {
    position: absolute;
    top: 50%;
    left: 1.5rem;
    transform: translateY(-50%);
    font-family: "Alice", serif;
    font-size: 2.5rem;
    color: rgba(239,195,67,0.18);
    line-height: 1;
    user-select: none;
    transition: color 0.4s ease;
}
.pain-card:hover .pain-letter {
    color: rgba(239,195,67,0.4);
}

/* ════════════════════════════════════════════
   BENEFIT CARDS — TRANSFORMACIÓN
   ════════════════════════════════════════════ */
.benefit-card {
    background: var(--charcoal);
    border: 1px solid var(--border);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.4s ease, background 0.4s ease;
}
.benefit-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 2px;
    background: linear-gradient(to right, var(--gold), var(--salmon));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s var(--ease);
}
.benefit-card:hover::after { transform: scaleX(1); }
.benefit-card:hover {
    border-color: rgba(239,195,67,0.25);
    background: var(--theme-surface);
}

.benefit-card--cta {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    background: linear-gradient(135deg, rgba(239,195,67,0.06), rgba(241,163,139,0.04));
    border-color: rgba(239,195,67,0.2);
}
.benefit-card--cta::after { display: none; }

.benefit-num {
    font-family: "Alice", serif;
    font-size: 3rem;
    line-height: 1;
    color: rgba(239,195,67,0.1);
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    user-select: none;
    transition: color 0.4s ease;
}
.benefit-card:hover .benefit-num { color: rgba(239,195,67,0.25); }

/* ════════════════════════════════════════════
   STAFF CARDS
   ════════════════════════════════════════════ */
.staff-card {
    position: relative;
    overflow: hidden;
    cursor: default;
}

.staff-img-wrap {
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
    position: relative;
    background: var(--card);
}
.staff-img-wrap--square {
    aspect-ratio: 1/1;
}
.staff-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(80%);
    opacity: 0.8;
    transition: filter 0.7s ease, opacity 0.7s ease, transform 0.7s ease;
}
.staff-card:hover .staff-img-wrap img {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.04);
}

.staff-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(2,2,2,0.85) 0%, transparent 55%);
}

.staff-info {
    padding: 1.25rem 0 0;
}

/* ════════════════════════════════════════════
   PLAN CARDS — PRECIOS
   ════════════════════════════════════════════ */
.plan-card {
    background: var(--charcoal);
    border: 1px solid var(--border);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: border-color 0.4s ease;
}
.plan-card:hover { border-color: rgba(239,195,67,0.3); }

.plan-card--featured {
    background: var(--card);
    border-color: var(--gold);
    border-width: 2px;
}

.plan-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.plan-tier {
    display: block;
    font-size: 0.6rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: #888;
    font-weight: 700;
}

.promo-badge {
    background: rgba(239,195,67,0.1);
    border: 1px solid rgba(239,195,67,0.3);
    color: var(--gold);
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.5rem 0.75rem;
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex-grow: 1;
}
.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.75rem;
    font-weight: 300;
    color: #9ca3af;
    line-height: 1.5;
}

.plan-btn-outline {
    display: block;
    text-align: center;
    padding: 0.875rem;
    border: 1px solid rgba(239,195,67,0.4);
    color: var(--gold);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-weight: 700;
    transition: all 0.3s ease;
    text-decoration: none;
}
.plan-btn-outline:hover {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
}

.plan-btn-gold {
    display: block;
    text-align: center;
    padding: 0.875rem;
    background: var(--gold);
    color: var(--black);
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    font-weight: 700;
    transition: all 0.3s ease;
    text-decoration: none;
}
.plan-btn-gold:hover { background: #fff; }

/* ════════════════════════════════════════════
   WHATSAPP FLOTANTE
   ════════════════════════════════════════════ */
.whatsapp-tooltip {
    background: var(--theme-glass-nav);
    color: var(--theme-text);
    padding: 0.4rem 0.8rem;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    white-space: nowrap;
    border: 1px solid var(--theme-border);
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
    pointer-events: none;
}
#whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════ */
@media (max-width: 768px) {
    .pain-card {
        padding: 1.5rem 1.5rem 1.5rem 4rem;
    }
    .pain-letter {
        font-size: 2rem;
        left: 1rem;
    }
    .benefit-num { font-size: 2.5rem; }
}