:root {
    --navy-950: #071d33;
    --navy-900: #0b2f52;
    --navy-800: #123f69;
    --blue-700: #155f9f;
    --teal-600: #138c96;
    --green-600: #2f8f3a;
    --green-500: #43a84f;
    --ink: #1c2d3b;
    --muted: #5f7180;
    --line: #dce5eb;
    --surface: #ffffff;
    --surface-soft: #f3f7f9;
    --surface-green: #f2f9f3;
    --danger: #b42318;
    --success: #16723a;
    --shadow-sm: 0 8px 24px rgba(7, 29, 51, .08);
    --shadow-lg: 0 24px 70px rgba(7, 29, 51, .14);
    --radius-sm: 12px;
    --radius: 20px;
    --radius-lg: 30px;
    --content: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--surface);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.skip-link {
    position: fixed;
    z-index: 10000;
    top: 10px;
    left: 10px;
    padding: 10px 14px;
    color: #fff;
    background: var(--navy-950);
    border-radius: 8px;
    transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.section { padding: 96px 24px; }
.section-inner { width: min(100%, var(--content)); margin: 0 auto; }
.section-light { background: var(--surface-soft); }
.section-dark { color: #fff; background: linear-gradient(135deg, var(--navy-950), var(--navy-800)); }

.site-header {
    position: sticky;
    z-index: 1000;
    top: 0;
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid rgba(220,229,235,.9);
    backdrop-filter: blur(14px);
}
.site-header-inner {
    width: min(100%, 1240px);
    min-height: 78px;
    margin: 0 auto;
    padding: 9px 24px;
    display: grid;
    grid-template-columns: minmax(210px, 270px) 1fr auto;
    align-items: center;
    gap: 22px;
}
.site-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; min-width: 0; }
.site-brand img { width: 148px; height: 56px; object-fit: contain; object-position: left center; }
.site-brand-companion { font-size: .76rem; line-height: 1.15; color: var(--green-600); font-weight: 800; max-width: 78px; }
.site-nav { display: flex; justify-content: center; align-items: center; gap: 20px; }
.site-nav a { text-decoration: none; color: #304555; font-size: .9rem; font-weight: 650; white-space: nowrap; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--blue-700); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; border-radius: 9px; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--navy-900); transition: .2s ease; }

.button {
    min-height: 46px;
    padding: 11px 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid transparent;
    border-radius: 11px;
    text-decoration: none;
    font-weight: 780;
    line-height: 1.2;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible {
    outline: 3px solid rgba(21,95,159,.25);
    outline-offset: 2px;
}
.button-primary { color: #fff; background: linear-gradient(135deg, var(--blue-700), var(--navy-900)); box-shadow: 0 10px 26px rgba(18,63,105,.22); }
.button-primary:hover { box-shadow: 0 14px 30px rgba(18,63,105,.3); }
.button-secondary { color: var(--navy-900); background: #fff; border-color: #b9cad5; }
.button-secondary:hover { border-color: var(--navy-900); }
.button-client { color: #fff; background: var(--green-600); white-space: nowrap; }
.button-client:hover { background: #277d32; }
.button-full { width: 100%; }
.button-whatsapp { color: #fff; background: #1f8f4d; margin-top: 10px; }
.button-on-dark { color: #fff; background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.35); }
.button-on-dark:hover { background: rgba(255,255,255,.16); }

.hero {
    position: relative;
    overflow: hidden;
    padding-top: 76px;
    background:
        radial-gradient(circle at 88% 15%, rgba(67,168,79,.14), transparent 26%),
        radial-gradient(circle at 8% 90%, rgba(19,140,150,.12), transparent 28%),
        linear-gradient(180deg, #fff, #f7fbfc);
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(11,47,82,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(11,47,82,.035) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 92%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(390px, .97fr); align-items: center; gap: 58px; }
.eyebrow { display: inline-block; color: var(--green-600); font-size: .78rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.hero h1, .section-heading h2, .split-copy h2, .solution-card h2, .video-copy h2, .contact-copy h2 {
    margin: 14px 0 18px;
    color: var(--navy-900);
    line-height: 1.08;
    letter-spacing: -.035em;
}
.hero h1 { max-width: 780px; font-size: clamp(2.55rem, 5.2vw, 4.9rem); }
.hero-lead { max-width: 710px; margin: 0; color: #4e6474; font-size: clamp(1.08rem, 1.7vw, 1.28rem); }
.hero-actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-assurances { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px 20px; color: #425868; font-size: .88rem; font-weight: 650; }
.hero-assurances span { position: relative; padding-left: 18px; }
.hero-assurances span::before { content: ""; position: absolute; left: 0; top: .48em; width: 8px; height: 8px; border-radius: 50%; background: var(--green-500); }
.hero-visual { position: relative; padding: 20px 0 38px; }
.hero-image-frame { overflow: hidden; background: rgba(255,255,255,.85); border: 1px solid #d8e5ea; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.hero-image-frame img { width: 100%; aspect-ratio: 1.28 / 1; object-fit: cover; }
.hero-status-card {
    position: absolute;
    right: -18px;
    bottom: 4px;
    width: min(330px, 80%);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
}
.hero-status-card strong, .hero-status-card span { display: block; }
.hero-status-card strong { color: var(--navy-900); font-size: .92rem; }
.hero-status-card div > span { color: var(--muted); font-size: .78rem; }
.status-dot { flex: 0 0 auto; width: 14px; height: 14px; border-radius: 50%; background: var(--green-500); box-shadow: 0 0 0 6px rgba(67,168,79,.13); }

.trust-strip { padding: 20px 24px; color: #fff; background: var(--navy-900); }
.trust-items { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px 44px; }
.trust-items span { position: relative; font-size: .88rem; font-weight: 700; opacity: .9; }
.trust-items span:not(:last-child)::after { content: ""; position: absolute; right: -23px; top: 50%; width: 4px; height: 4px; border-radius: 50%; background: var(--green-500); }

.section-heading { max-width: 790px; margin-bottom: 48px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading h2, .split-copy h2, .video-copy h2, .contact-copy h2 { font-size: clamp(2rem, 3.7vw, 3.3rem); }
.section-heading p, .split-copy > p, .solution-card > p, .video-copy p, .contact-copy > p { color: var(--muted); font-size: 1.04rem; }

.feature-sequence { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.feature-card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.feature-card img { width: 100%; aspect-ratio: 1.32 / 1; object-fit: cover; border-bottom: 1px solid var(--line); }
.feature-card-body { padding: 24px; }
.feature-number { color: var(--teal-600); font-size: .74rem; font-weight: 900; letter-spacing: .12em; }
.feature-card h3 { margin: 5px 0 8px; color: var(--navy-900); font-size: 1.55rem; }
.feature-card p { margin: 0; color: var(--muted); }

.split-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 70px; }
.split-layout-reverse .split-copy { order: 1; }
.split-layout-reverse .split-visual { order: 2; }
.split-visual { overflow: hidden; border-radius: var(--radius-lg); background: var(--surface-soft); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.split-visual img { width: 100%; aspect-ratio: 1.27 / 1; object-fit: cover; }
.visual-contained img { object-fit: contain; }
.process-list { margin: 30px 0 0; padding: 0; list-style: none; counter-reset: steps; }
.process-list li { position: relative; min-height: 62px; padding: 0 0 24px 62px; counter-increment: steps; }
.process-list li:not(:last-child)::after { content: ""; position: absolute; left: 20px; top: 42px; bottom: 2px; width: 1px; background: #c8d8df; }
.process-list li::before { content: counter(steps); position: absolute; left: 0; top: 0; width: 41px; height: 41px; display: grid; place-items: center; color: #fff; background: var(--navy-900); border-radius: 50%; font-size: .82rem; font-weight: 850; }
.process-list strong, .process-list span { display: block; }
.process-list strong { color: var(--navy-900); font-size: 1.05rem; }
.process-list span { margin-top: 2px; color: var(--muted); }

.two-solutions { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.solution-card { padding: clamp(28px, 4vw, 48px); border-radius: var(--radius-lg); }
.solution-local { color: var(--ink); background: #fff; }
.solution-cloud { background: linear-gradient(145deg, rgba(30,143,70,.98), rgba(12,99,76,.98)); box-shadow: inset 0 0 0 1px rgba(255,255,255,.16); }
.solution-card h2 { font-size: clamp(1.9rem, 3vw, 2.75rem); }
.solution-cloud h2, .solution-cloud p { color: #fff; }
.solution-cloud p { opacity: .85; }
.solution-label { display: inline-flex; padding: 6px 10px; border-radius: 999px; color: var(--navy-900); background: #eaf3f7; font-size: .73rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.solution-cloud .solution-label { color: #fff; background: rgba(255,255,255,.16); }
.check-list { margin: 26px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 9px 0 9px 30px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 9px; width: 20px; height: 20px; display: grid; place-items: center; color: #fff; background: var(--green-600); border-radius: 50%; font-size: .72rem; font-weight: 900; }
.solution-cloud .check-list li::before { color: var(--green-600); background: #fff; }
.text-link { display: inline-block; margin-top: 24px; text-decoration: none; font-weight: 800; }
.light-link { color: #fff; }

.applications-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.applications-grid article { min-height: 210px; padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); transition: transform .18s ease, box-shadow .18s ease; }
.applications-grid article:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.applications-grid article > span { color: var(--green-600); font-size: .76rem; font-weight: 900; }
.applications-grid h3 { margin: 10px 0 8px; color: var(--navy-900); font-size: 1.25rem; }
.applications-grid p { margin: 0; color: var(--muted); }

.continuity-section { background: linear-gradient(180deg, #fff, #f4faf7); }
.benefit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.benefit-grid div { padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.benefit-grid strong, .benefit-grid span { display: block; }
.benefit-grid strong { color: var(--navy-900); }
.benefit-grid span { margin-top: 3px; color: var(--muted); font-size: .87rem; }

.section-video { color: #fff; background: var(--navy-950); }
.video-grid { display: grid; grid-template-columns: .75fr 1.25fr; align-items: center; gap: 56px; }
.video-copy h2 { color: #fff; }
.video-copy p { color: rgba(255,255,255,.74); }
.video-frame { overflow: hidden; position: relative; aspect-ratio: 16 / 9; background: #000; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.contact-section { background: #eef5f7; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: start; gap: 64px; }
.contact-copy { position: sticky; top: 112px; }
.contact-data { display: grid; gap: 10px; margin-top: 28px; }
.contact-data a, .contact-data div { padding: 15px 17px; display: block; text-decoration: none; background: rgba(255,255,255,.7); border: 1px solid #d4e0e5; border-radius: 12px; }
.contact-data span, .contact-data strong { display: block; }
.contact-data span { color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .07em; }
.contact-data strong { margin-top: 2px; color: var(--navy-900); overflow-wrap: anywhere; }
.contact-form-card { padding: clamp(22px, 4vw, 38px); background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.contact-form { position: relative; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 15px; }
.field label { display: block; margin-bottom: 6px; color: #405565; font-size: .84rem; font-weight: 750; }
.field input, .field select, .field textarea {
    width: 100%;
    padding: 12px 13px;
    color: var(--ink);
    background: #fff;
    border: 1px solid #bdcdd6;
    border-radius: 9px;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.field input, .field select { min-height: 48px; }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue-700); box-shadow: 0 0 0 3px rgba(21,95,159,.1); outline: none; }
.consent-field { margin: 5px 0 18px; display: flex; align-items: flex-start; gap: 10px; color: var(--muted); font-size: .84rem; }
.consent-field input { flex: 0 0 auto; width: 17px; height: 17px; margin-top: 3px; accent-color: var(--green-600); }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .78rem; text-align: center; }
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(0 0 0 0) !important; clip-path: inset(50%) !important; white-space: nowrap !important; }
.form-flash { margin-bottom: 22px; padding: 16px; border-radius: 12px; }
.form-flash strong { display: block; }
.form-flash p { margin: 4px 0 0; }
.form-flash.success { color: #155e34; background: #eaf8ef; border: 1px solid #b9e3c8; }
.form-flash.error { color: #8e2118; background: #fff0ee; border: 1px solid #f0c1bc; }

.site-footer { color: rgba(255,255,255,.76); background: var(--navy-950); }
.footer-grid { padding: 62px 24px 52px; display: grid; grid-template-columns: 1.6fr .8fr .8fr .8fr; gap: 45px; }
.footer-brand img { width: 220px; height: 112px; object-fit: contain; object-position: left center; filter: brightness(0) invert(1); opacity: .94; }
.footer-brand strong { display: block; color: #79ca75; }
.footer-brand p { max-width: 430px; margin: 14px 0 0; }
.footer-grid h2 { margin: 0 0 14px; color: #fff; font-size: .9rem; }
.footer-grid a, .footer-grid > div > span { margin: 8px 0; display: block; color: rgba(255,255,255,.72); text-decoration: none; font-size: .88rem; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { padding: 16px 24px; border-top: 1px solid rgba(255,255,255,.1); font-size: .78rem; }

.floating-whatsapp { position: fixed; z-index: 900; right: 20px; bottom: 20px; width: 52px; height: 52px; display: grid; place-items: center; color: #fff; background: #1e9b50; border: 3px solid #fff; border-radius: 50%; box-shadow: 0 10px 25px rgba(0,0,0,.2); text-decoration: none; font-size: .72rem; font-weight: 900; }

.legal-page { min-height: 100vh; background: var(--surface-soft); }
.legal-header { padding: 14px 24px; background: #fff; border-bottom: 1px solid var(--line); }
.legal-header-inner { width: min(100%, 920px); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.legal-header img { width: 170px; height: 72px; object-fit: contain; object-position: left; }
.legal-content { width: min(calc(100% - 36px), 920px); margin: 48px auto; padding: clamp(24px, 5vw, 54px); background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.legal-content h1 { margin: 0 0 10px; color: var(--navy-900); font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; }
.legal-content h2 { margin: 32px 0 8px; color: var(--navy-900); font-size: 1.25rem; }
.legal-content p, .legal-content li { color: #526676; }

@media (max-width: 1080px) {
    .site-header-inner { grid-template-columns: minmax(190px, 240px) 1fr auto; gap: 14px; }
    .site-nav { gap: 13px; }
    .site-nav a { font-size: .82rem; }
    .hero-grid { gap: 36px; }
}

@media (max-width: 900px) {
    .section { padding: 76px 20px; }
    .site-header-inner { min-height: 72px; grid-template-columns: 1fr auto auto; padding: 8px 16px; }
    .site-brand img { width: 125px; height: 50px; }
    .site-brand-companion { display: none; }
    .menu-toggle { display: block; order: 2; }
    .button-client { order: 3; min-height: 42px; padding: 9px 13px; font-size: .82rem; }
    .site-nav {
        position: fixed;
        inset: 72px 0 auto 0;
        max-height: calc(100vh - 72px);
        padding: 22px 20px 28px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        overflow-y: auto;
        background: #fff;
        border-top: 1px solid var(--line);
        box-shadow: 0 20px 50px rgba(7,29,51,.16);
    }
    .site-nav.open { display: flex; }
    .site-nav a { padding: 13px 4px; font-size: 1rem; border-bottom: 1px solid #edf2f4; }
    .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .hero-grid, .split-layout, .video-grid, .contact-grid { grid-template-columns: 1fr; }
    .hero { padding-top: 56px; }
    .hero-copy { text-align: center; }
    .hero-lead { margin-inline: auto; }
    .hero-actions, .hero-assurances { justify-content: center; }
    .hero-visual { width: min(100%, 650px); margin: 0 auto; }
    .feature-sequence { grid-template-columns: 1fr; max-width: 690px; margin-inline: auto; }
    .feature-card { display: grid; grid-template-columns: .85fr 1.15fr; }
    .feature-card img { height: 100%; aspect-ratio: auto; }
    .two-solutions { grid-template-columns: 1fr; }
    .applications-grid { grid-template-columns: 1fr 1fr; }
    .split-layout-reverse .split-copy, .split-layout-reverse .split-visual { order: initial; }
    .contact-copy { position: static; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
    .footer-grid > div:last-child { grid-column: 2 / 4; }
}

@media (max-width: 620px) {
    html { scroll-padding-top: 74px; }
    .section { padding: 60px 16px; }
    .site-header-inner { padding-inline: 12px; }
    .site-brand img { width: 104px; height: 46px; }
    .button-client { padding-inline: 10px; font-size: .76rem; }
    .hero { padding-top: 42px; }
    .hero h1 { font-size: clamp(2.2rem, 11vw, 3.2rem); }
    .hero-actions { display: grid; }
    .hero-actions .button { width: 100%; }
    .hero-assurances { display: grid; justify-content: start; width: max-content; max-width: 100%; margin-inline: auto; text-align: left; }
    .hero-status-card { right: 8px; bottom: 10px; }
    .trust-items { display: grid; grid-template-columns: 1fr 1fr; text-align: center; gap: 9px; }
    .trust-items span::after { display: none; }
    .section-heading { margin-bottom: 34px; }
    .feature-card { display: block; }
    .feature-card img { aspect-ratio: 1.32 / 1; }
    .split-layout { gap: 36px; }
    .applications-grid, .benefit-grid, .form-row { grid-template-columns: 1fr; }
    .applications-grid article { min-height: 0; }
    .contact-form-card { padding: 20px 16px; border-radius: 20px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 22px; padding-inline: 20px; }
    .footer-brand { grid-column: 1 / -1; }
    .footer-grid > div:last-child { grid-column: auto; }
    .floating-whatsapp { right: 14px; bottom: 14px; }
    .legal-header-inner { align-items: center; }
    .legal-header img { width: 130px; height: 58px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* Ajuste visual 2026-07-22: imágenes proporcionadas y logo de pie de página. */
.hero-image-frame {
    aspect-ratio: 1.28 / 1;
    display: grid;
    place-items: center;
    padding: clamp(18px, 2.2vw, 30px);
}
.hero-image-frame img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: contain;
    object-position: center;
}

.feature-card {
    display: flex;
    flex-direction: column;
}
.feature-card img {
    width: 100%;
    height: 270px;
    aspect-ratio: auto;
    padding: 20px;
    object-fit: contain;
    object-position: center;
    background: linear-gradient(180deg, #ffffff, #f7fafb);
}
.feature-card-body { flex: 1 1 auto; }

.split-visual {
    aspect-ratio: 1.28 / 1;
    display: grid;
    place-items: center;
    padding: clamp(18px, 2.4vw, 30px);
}
.split-visual img {
    width: 100%;
    height: 100%;
    max-height: 540px;
    aspect-ratio: auto;
    object-fit: contain;
    object-position: center;
}

.footer-brand img {
    width: 220px;
    height: auto;
    max-height: 92px;
    object-fit: contain;
    object-position: left center;
    filter: none;
    opacity: 1;
    background: transparent;
}

@media (max-width: 900px) {
    .feature-card { display: grid; grid-template-columns: minmax(220px, .85fr) 1.15fr; }
    .feature-card img { width: 100%; height: 100%; min-height: 245px; padding: 18px; }
    .split-visual { aspect-ratio: auto; min-height: 420px; }
}

@media (max-width: 620px) {
    .feature-card { display: block; }
    .feature-card img { height: 230px; min-height: 0; padding: 16px; }
    .split-visual { min-height: 300px; padding: 16px; }
    .footer-brand img { width: 190px; max-height: 82px; }
}

/* Video vertical de caso real — 2026-07-27. */
.video-grid-vertical {
    grid-template-columns: minmax(0, .95fr) minmax(300px, .65fr);
    justify-content: center;
}
.video-phone-shell {
    width: min(100%, 390px);
    margin-inline: auto;
    padding: 10px;
    background: linear-gradient(145deg, rgba(255,255,255,.18), rgba(255,255,255,.05));
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 34px;
    box-shadow: 0 34px 90px rgba(0,0,0,.42);
}
.video-frame-vertical {
    aspect-ratio: 9 / 16;
    border-radius: 25px;
    box-shadow: none;
}
.video-autoplay-note {
    margin: 18px 0 0;
    padding-left: 28px;
    position: relative;
    font-size: .9rem !important;
    color: rgba(255,255,255,.66) !important;
}
.video-autoplay-note::before {
    content: "▶";
    position: absolute;
    left: 0;
    top: .1em;
    color: #79ca75;
    font-size: .8rem;
}
@media (max-width: 900px) {
    .video-grid-vertical { grid-template-columns: 1fr; }
    .video-copy { text-align: center; }
    .video-autoplay-note { max-width: 620px; margin-inline: auto; text-align: left; }
    .video-phone-shell { margin-top: 10px; }
}
@media (max-width: 430px) {
    .video-phone-shell { width: min(100%, 330px); padding: 7px; border-radius: 28px; }
    .video-frame-vertical { border-radius: 21px; }
}