/* Landing comparativa Calucé: misma paleta y tipografías que index.html */
:root {
    /* Paleta de seniorliving.caluce.co (style.css) */
    --navy: #183323;      /* verde bosque: fondos oscuros */
    --navy-2: #224733;
    --green: #036731;     /* verde Calucé: títulos y botones */
    --green-hover: #025526;
    --mint: #e8f5ec;
    --btn-ink: #1a2c42;   /* texto sobre botón lima */
    --lime: #d3d800;
    --lime-hover: #b8bd00;
    --ink: #2a3342;
    --muted: #5e6b7e;
    --cream: #f8f6f0;
    --sand: #efeadf;
    --line: #e3e8df;
    --white: #ffffff;
    --wa: #65d56f;
    --radius: 16px;
    --shadow: 0 14px 40px rgba(24, 51, 35, 0.12);
    --font-heading: 'Rufina', Georgia, serif;
    --font-body: 'Roboto', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-heading); line-height: 1.2; color: var(--green); }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.center { text-align: center; margin-top: 2.5rem; }
.fine { font-size: 0.8rem; color: var(--muted); }

/* Botones */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    font: 600 0.95rem/1 var(--font-body); letter-spacing: .04em; text-transform: uppercase;
    padding: 1rem 1.6rem; border-radius: 8px; border: 2px solid transparent;
    cursor: pointer; text-decoration: none; transition: background .25s, color .25s, transform .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible, .field input:focus-visible, .field select:focus-visible { outline: 3px solid var(--lime); outline-offset: 2px; }
.btn-lime { background: var(--lime); color: var(--btn-ink); box-shadow: 0 4px 14px rgba(211,216,0,.25); }
.btn-lime:hover { background: var(--lime-hover); }
.btn-navy { background: var(--green); color: var(--white); }
.btn-navy:hover { background: var(--green-hover); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.7); }
.btn-ghost:hover { background: rgba(255,255,255,.12); }
.btn-wa { background: var(--wa); color: var(--white); }
.btn-wa:hover { background: #52c95c; }
.btn-sm { padding: .7rem 1.1rem; font-size: .8rem; }
.btn-block { width: 100%; }

.eyebrow {
    display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: var(--lime); margin-bottom: 1rem;
}
.eyebrow-dark { color: var(--green); }
.eyebrow-dark::before { content: ""; display: inline-block; width: 22px; height: 2px; background: var(--lime); vertical-align: middle; margin-right: .6rem; }
.section-title { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin-bottom: 1rem; }
.section-lead { font-size: 1.1rem; color: var(--muted); max-width: 720px; margin: 0 auto; }
.intro-head { text-align: center; margin-bottom: 3rem; }

/* Barra superior */
.topbar { position: fixed; inset: 0 0 auto 0; z-index: 50; background: rgba(24,51,35,.95); backdrop-filter: blur(8px); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.topbar-logo img { height: 40px; width: auto; }
.topbar-actions { display: flex; align-items: center; gap: 1.25rem; }
.topbar-phone { color: var(--white); text-decoration: none; font-size: .9rem; opacity: .9; }

/* Hero */
.hero { position: relative; overflow: clip; min-height: 92vh; display: flex; align-items: center; padding: 120px 0 72px; color: var(--white); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: 40% center; transform: scale(1.03); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(24,51,35,.96) 0%, rgba(34,71,51,.84) 45%, rgba(34,71,51,.3) 100%); }
.hero-inner { position: relative; }
.hero-title { color: var(--white); font-size: clamp(2.1rem, 5vw, 3.6rem); max-width: 760px; margin-bottom: 1.25rem; }
.hero-title em { font-style: italic; color: var(--lime); }
.hero-lead { font-size: 1.15rem; max-width: 600px; opacity: .92; margin-bottom: 2rem; font-weight: 300; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }
.hero-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 2.5rem; }
.hero-stats li { display: flex; flex-direction: column; border-left: 3px solid var(--lime); padding-left: 1rem; }
.hero-stats strong { font-family: var(--font-heading); font-size: 2.2rem; line-height: 1; }
.hero-stats span { font-size: .85rem; opacity: .85; margin-top: .35rem; }

/* Intro / índice */
.intro { padding: 96px 0 72px; }
.index-grid { list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.index-grid a {
    display: flex; flex-direction: column; gap: .4rem; height: 100%;
    background: var(--white); border: 1px solid var(--line); border-radius: 12px;
    padding: 1.1rem 1rem; text-decoration: none; font-weight: 500; color: var(--navy);
    transition: border-color .25s, transform .25s, box-shadow .25s;
}
.index-grid a:hover { border-color: var(--green); transform: translateY(-3px); box-shadow: var(--shadow); }
.index-grid span { font-family: var(--font-heading); font-size: 1.6rem; color: var(--green); }

/* Razones */
.reasons { padding: 24px 0 72px; }
.reason {
    display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center;
    padding: 56px 0; border-bottom: 1px solid var(--line);
}
.reason:last-child { border-bottom: 0; }
.reason-alt .reason-media { order: 2; }
.reason-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.reason-body { position: relative; }
.reason-num { display: block; font-family: var(--font-heading); font-size: 4.5rem; line-height: 1; color: var(--lime); -webkit-text-stroke: 1px var(--lime-hover); opacity: .95; margin-bottom: .25rem; }
.reason-tag { display: inline-block; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .6rem; }
.reason-title { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 1rem; }
.reason-body > p { color: var(--muted); font-size: 1.05rem; margin-bottom: 1.25rem; }
.diff { background: var(--white); border-left: 4px solid var(--lime); border-radius: 0 12px 12px 0; padding: 1rem 1.25rem; margin-bottom: 1.25rem; font-size: .98rem; }
.diff strong { display: block; color: var(--green); font-family: var(--font-heading); font-size: 1.05rem; margin-bottom: .25rem; }
.next-link { font-weight: 600; color: var(--navy); text-decoration: none; border-bottom: 2px solid var(--lime); padding-bottom: 2px; }
.next-link::after { content: " ↓"; }
.reason-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.mode-list { list-style: none; display: grid; gap: .75rem; margin-bottom: 1.25rem; }
.mode-list li { background: var(--white); border-radius: 12px; padding: .85rem 1rem; color: var(--muted); }
.mode-list strong { color: var(--green); }
.price-strip { display: grid; grid-template-columns: 1fr; max-width: 280px; background: var(--white); border-radius: 12px; overflow: hidden; margin-bottom: .5rem; box-shadow: var(--shadow); }
.price-strip div { padding: 1rem .5rem; text-align: center; border-right: 1px solid var(--line); }
.price-strip div:last-child { border-right: 0; }
.price-strip span { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .1em; color: var(--muted); }
.price-strip strong { font-family: var(--font-heading); font-size: 1.3rem; color: var(--green); }
.reason-body > .fine { margin-bottom: 1.25rem; }
.reason-ctas { display: flex; flex-wrap: wrap; gap: .75rem; }

/* Invitación a mitad del recorrido */
.gate { background: linear-gradient(165deg, var(--navy) 0%, var(--navy-2) 100%); color: var(--white); padding: 80px 0; position: relative; z-index: 2; }
.gate-inner { max-width: 760px; text-align: center; }
.gate-progress { height: 6px; background: rgba(255,255,255,.15); border-radius: 99px; margin: 0 auto 1.5rem; max-width: 320px; overflow: hidden; }
.gate-progress span { display: block; height: 100%; background: var(--lime); transition: width .8s ease; }
.gate-title { color: var(--white); font-size: clamp(1.6rem, 3.4vw, 2.3rem); margin-bottom: .75rem; }
.gate-lead { opacity: .85; margin-bottom: 2rem; }
.gate-form { text-align: left; background: var(--white); color: var(--ink); border-radius: var(--radius); padding: 2rem; }
.gate-alt { margin-top: 1.25rem; font-size: .95rem; opacity: .9; }
.gate-alt a { color: var(--lime); }
.gate.is-done .gate-form, .gate.is-done .gate-alt, .gate.is-done .gate-lead { display: none; }

.reasons-second { padding-top: 24px; }

/* Comparativa */
.compare { padding: 96px 0; background: var(--white); }
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); background: var(--white); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.compare-table th, .compare-table td { padding: 1.1rem 1.25rem; text-align: left; border-bottom: 1px solid var(--line); font-size: .98rem; }
.compare-table thead th { font-family: var(--font-heading); font-size: 1.1rem; color: var(--green); background: var(--cream); }
.compare-table thead .col-brand { background: var(--green); color: var(--white); }
.compare-table tbody th { font-weight: 500; color: var(--navy); }
.compare-table td { color: var(--muted); }
.compare-table td.col-brand { background: var(--mint); color: var(--green); font-weight: 600; }
.compare-table tr:last-child th, .compare-table tr:last-child td { border-bottom: 0; }
.yes { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--green); color: var(--white); font-size: .8rem; margin-right: .6rem; }

/* Contacto */
.contact { background: linear-gradient(165deg, var(--navy) 0%, var(--navy-2) 100%); color: var(--white); padding: 96px 0; }
.contact-inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: start; }
.contact-title { color: var(--white); font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 2rem; }
.attr-list { list-style: none; display: grid; gap: 1.25rem; margin-bottom: 2rem; }
.attr-list li { display: flex; gap: 1rem; align-items: flex-start; }
.attr-list li > span { flex: none; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--lime); color: var(--btn-ink); font-family: var(--font-heading); font-size: 1.2rem; }
.attr-list strong { display: block; font-size: 1.05rem; }
.attr-list div { opacity: .9; }
.contact-phone a { color: var(--lime); font-weight: 600; }

.form-card { background: var(--white); color: var(--ink); border-radius: var(--radius); padding: 2rem; box-shadow: 0 20px 50px rgba(0,0,0,.2); }
.form-title { font-size: 1.6rem; margin-bottom: 1.25rem; }

/* Campos */
.lead-form { display: grid; gap: 1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .35rem; border: 0; min-width: 0; }
.field > span, .field > legend { font-size: .85rem; font-weight: 600; color: var(--navy); }
.field > legend { margin-bottom: .5rem; }
.field input, .field select {
    width: 100%; font: 400 1rem var(--font-body); color: var(--ink);
    padding: .85rem 1rem; border: 1.5px solid var(--line); border-radius: 10px; background: var(--cream);
    transition: border-color .2s, background .2s;
}
.field input:focus, .field select:focus { border-color: var(--navy); background: var(--white); outline: none; }
.check { display: flex; gap: .6rem; align-items: flex-start; font-size: .88rem; color: var(--muted); cursor: pointer; }
.check input { margin-top: .25rem; accent-color: var(--navy); width: 18px; height: 18px; flex: none; }
.check a { color: var(--navy); }

/* Selector de sede */
.sede-picker { display: grid; gap: .6rem; }
.sede-opt { cursor: pointer; position: relative; display: block; }
.sede-opt input { position: absolute; left: 1rem; top: 50%; width: 16px; height: 16px; margin: -8px 0 0; opacity: 0; pointer-events: none; }
.sede-opt-box {
    display: grid; grid-template-columns: 1fr auto; grid-template-areas: "name price" "zone price";
    align-items: center; gap: 0 1rem; padding: .85rem 1rem .85rem 2.6rem; position: relative;
    border: 1.5px solid var(--line); border-radius: 12px; background: var(--cream); transition: border-color .2s, background .2s, box-shadow .2s;
}
.sede-opt-box::before {
    content: ""; position: absolute; left: 1rem; top: 50%; width: 16px; height: 16px; margin-top: -8px;
    border-radius: 50%; border: 2px solid var(--muted); background: var(--white); transition: all .2s;
}
.sede-opt-name { grid-area: name; font-weight: 600; color: var(--navy); }
.sede-opt-zone { grid-area: zone; font-size: .8rem; color: var(--muted); }
.sede-opt-price { grid-area: price; font-size: .85rem; color: var(--muted); text-align: right; }
.sede-opt-price strong { display: block; font-size: 1.05rem; color: var(--green); }
.sede-picker-compact .sede-opt-box { grid-template-areas: "name price"; }
.sede-picker-compact .sede-opt-price strong { display: inline; }
.sede-opt:hover .sede-opt-box { border-color: var(--navy); }
.sede-opt input:checked + .sede-opt-box { border-color: var(--green); background: var(--mint); box-shadow: 0 0 0 1px var(--green); }
.sede-opt input:checked + .sede-opt-box::before { border-color: var(--green); background: var(--green); box-shadow: inset 0 0 0 3px var(--white); }
.sede-opt input:focus-visible + .sede-opt-box { outline: 3px solid var(--lime); outline-offset: 2px; }

/* Sedes */
.sedes { padding: 96px 0; }
.currency { display: inline-flex; background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 4px; margin-top: .5rem; }
.currency button { border: 0; background: transparent; font: 600 .85rem var(--font-body); color: var(--muted); padding: .5rem 1.1rem; border-radius: 999px; cursor: pointer; }
.currency button.is-active { background: var(--green); color: var(--white); }
.sede-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.sede-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .3s; }
.sede-card:hover { transform: translateY(-4px); }
.sede-card > img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.sede-body { padding: 1.5rem; display: flex; flex-direction: column; gap: .9rem; flex: 1; }
.sede-body h3 { font-size: 1.5rem; }
.sede-meta { color: var(--muted); font-size: .92rem; flex: 1; }
.sede-meta a { color: var(--navy); text-decoration: none; font-weight: 500; }
.sede-price { font-size: .95rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: .9rem; }
.sede-price strong { display: block; font-family: var(--font-heading); font-size: 1.8rem; color: var(--green); line-height: 1.2; }
.sede-price small { font-size: .85rem; }
.sede-wa { text-align: center; color: var(--green); font-weight: 600; font-size: .9rem; text-decoration: none; }
.sede-wa:hover { text-decoration: underline; }

/* Testimonios */
.testimonials { padding: 96px 0; background: linear-gradient(135deg, #fffcf5 0%, var(--mint) 100%); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; }
.testi-video { position: relative; border: 0; padding: 0; cursor: pointer; background: var(--navy); display: block; }
.testi-video img { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; opacity: .85; transition: opacity .3s; }
.testi-video:hover img { opacity: 1; }
.play { position: absolute; left: 50%; top: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border-radius: 50%; background: var(--lime); box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.play::after { content: ""; position: absolute; left: 26px; top: 20px; border-style: solid; border-width: 12px 0 12px 18px; border-color: transparent transparent transparent var(--btn-ink); }
.testi blockquote { padding: 1.5rem 1.5rem .5rem; font-family: var(--font-heading); font-size: 1.1rem; color: var(--navy); flex: 1; }
.testi figcaption { padding: 0 1.5rem 1.5rem; font-size: .88rem; color: var(--muted); font-weight: 500; }

/* Footer */
.footer { background: #142a1e; color: rgba(255,255,255,.8); padding: 48px 0 110px; text-align: center; }
.footer-logo { height: 48px; width: auto; margin: 0 auto 1rem; }
.footer-loc { letter-spacing: .2em; font-size: .85rem; margin-bottom: .5rem; color: var(--lime); }
.footer-legal { font-size: .85rem; }

/* CTA flotante */
.sticky-cta {
    position: fixed; z-index: 40; left: 0; right: 0; bottom: 0; display: flex; gap: .5rem; padding: .75rem 16px;
    background: rgba(255,255,255,.96); box-shadow: 0 -6px 20px rgba(0,0,0,.08);
    transform: translateY(110%); transition: transform .35s ease;
}
.sticky-cta.is-visible { transform: none; }
.sticky-cta .btn-lime { flex: 1; }

/* Modales */
.modal { position: fixed; inset: 0; z-index: 100; background: rgba(15,25,40,.7); display: grid; place-items: center; padding: 16px; }
.modal[hidden] { display: none; }
.modal-box { position: relative; background: var(--white); border-radius: var(--radius); padding: 2rem; width: 100%; max-width: 480px; max-height: 92vh; overflow-y: auto; animation: pop .3s ease; }
.modal-box-sm { max-width: 380px; text-align: center; }
.modal-box-video { max-width: 900px; padding: 0; background: #000; overflow: hidden; }
.modal-close { position: absolute; top: .5rem; right: .75rem; z-index: 2; border: 0; background: none; font-size: 2rem; line-height: 1; cursor: pointer; color: var(--muted); }
.modal-box-video .modal-close { color: var(--white); }
.video-frame { position: relative; aspect-ratio: 16 / 9; }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.wa-list { display: grid; gap: .75rem; }
@keyframes pop { from { transform: translateY(12px); opacity: 0; } to { transform: none; opacity: 1; } }

/* Estados de envío */
.lead-form button[disabled] { opacity: .7; cursor: wait; transform: none; }
.form-error { color: #b42318; font-size: .88rem; }

/* Responsive */
@media (max-width: 980px) {
    .index-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-inner { grid-template-columns: 1fr; }
    .sede-grid, .testi-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
}
@media (max-width: 760px) {
    .wrap { padding: 0 16px; }
    .topbar-phone { display: none; }
    .topbar-logo img { height: 32px; }
    .hero { min-height: auto; padding: 108px 0 56px; }
    .hero-shade { background: linear-gradient(180deg, rgba(24,51,35,.8) 0%, rgba(24,51,35,.95) 100%); }
    .hero-ctas .btn { flex: 1 1 100%; }
    .hero-stats { gap: 1.25rem; }
    .hero-stats strong { font-size: 1.7rem; }
    .intro, .compare, .contact, .sedes, .testimonials { padding: 64px 0; }
    .reason { grid-template-columns: 1fr; gap: 24px; padding: 40px 0; }
    .reason-alt .reason-media { order: 0; }
    .reason-num { font-size: 3.2rem; }
    .reason-actions .btn { flex: 1 1 100%; }
    .field-row { grid-template-columns: 1fr; }
    .gate { padding: 56px 0; }
    .gate-form, .form-card, .modal-box { padding: 1.5rem 1.1rem; }
    .price-strip strong { font-size: 1.05rem; }
    .compare-table { min-width: 0; }
    .compare-table th, .compare-table td { padding: .8rem .7rem; font-size: .85rem; }
    .yes { display: none; }
}
@media (min-width: 761px) { .sticky-cta { display: none; } .footer { padding-bottom: 48px; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }