/* ==========================================================================
   Vesclo — Landing principal
   Marca: Nunito · #00A676 · #1A3C34 · turquesa #4FC3D9 · radio 8px
   --brand-strong / --brand-text son variantes del verde de marca que cumplen
   contraste AA (4.5:1) sobre blanco; #00A676 se reserva para íconos y acentos.
   ========================================================================== */
:root {
    --brand: #00A676;
    --brand-strong: #007F5B;
    --brand-text: #007A56;
    --brand-soft: #E8F7F1;
    --brand-softer: #F3FBF8;
    --dark: #1A3C34;
    --darker: #0F2620;
    --teal: #4FC3D9;
    --teal-soft: #E6F7FA;
    --mid-green: #3DBE8B;
    --ink: #13231F;
    --gray-700: #3F4B48;
    --gray-600: #56625F;
    --gray-500: #6B7774;
    --gray-300: #D5DDDA;
    --gray-200: #E4EAE8;
    --gray-100: #F1F5F4;
    --white: #FFFFFF;
    --radius: 8px;
    --shadow-sm: 0 1px 2px rgba(19, 35, 31, .06), 0 1px 3px rgba(19, 35, 31, .08);
    --shadow-md: 0 6px 20px rgba(19, 35, 31, .08);
    --shadow-lg: 0 18px 50px rgba(19, 35, 31, .14);
    --nav-h: 72px;
    --container: 1200px;
    --gutter: 16px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--nav-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
    margin: 0; font-family: 'Nunito', system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 16px; line-height: 1.6; color: var(--gray-700); background: var(--white);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--brand-text); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 4px; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--dark); color: #fff; padding: 10px 16px; border-radius: var(--radius); font-weight: 800; text-decoration: none; transition: top .2s; }
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 72px 0; }
.section-alt { background: var(--brand-softer); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 44px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--brand-text); }
.section-head h2, .h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); font-weight: 900; margin: 12px 0 14px; letter-spacing: -.01em; }
.section-head p { font-size: 1.1rem; color: var(--gray-600); }
.text-brand { color: var(--brand-text); }
.highlight { background: linear-gradient(120deg, var(--brand) 0%, var(--dark) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ── Botones ─────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 12px 24px; border-radius: var(--radius); border: 2px solid transparent; font-weight: 800; font-size: 1rem; text-decoration: none; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s, box-shadow .2s, transform .2s; }
.btn-primary { background: var(--brand-strong); color: #fff; box-shadow: 0 6px 18px rgba(0, 127, 91, .28); }
.btn-primary:hover { background: var(--dark); transform: translateY(-1px); }
.btn-secondary { background: #fff; color: var(--dark); border-color: var(--brand); }
.btn-secondary:hover { background: var(--brand-soft); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: var(--darker); }
.btn-light { background: #fff; color: var(--dark); }
.btn-light:hover { background: var(--brand-soft); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn-sm { min-height: 40px; padding: 8px 16px; font-size: .9rem; }
.btn-block { width: 100%; }

/* ── Navegación ──────────────────────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--gray-200); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 16px; }
.nav-logo img { height: 40px; width: auto; }
.nav-links { display: none; align-items: center; gap: 4px; }
.nav-links a { color: var(--gray-700); font-weight: 700; font-size: .95rem; text-decoration: none; padding: 8px 10px; border-radius: var(--radius); transition: color .2s, background-color .2s; }
.nav-links a:hover, .nav-links a[aria-current="true"] { color: var(--brand-text); background: var(--brand-softer); }
.nav-actions { display: none; align-items: center; gap: 8px; }
.nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--gray-200); background: #fff; border-radius: var(--radius); color: var(--dark); font-size: 1.25rem; cursor: pointer; }

.drawer { position: fixed; inset: 0 0 0 auto; width: min(320px, 86vw); background: #fff; z-index: 120; transform: translateX(100%); transition: transform .3s ease; box-shadow: var(--shadow-lg); display: flex; flex-direction: column; padding: 20px; overflow-y: auto; visibility: hidden; }
.drawer.open { transform: translateX(0); visibility: visible; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.drawer-head img { height: 36px; width: auto; }
.drawer nav a { display: block; padding: 12px 8px; font-weight: 700; color: var(--gray-700); text-decoration: none; border-bottom: 1px solid var(--gray-100); }
.drawer nav a:hover { color: var(--brand-text); }
.drawer .btn { margin-top: 12px; }
.drawer-backdrop { position: fixed; inset: 0; background: rgba(15, 38, 32, .5); z-index: 110; opacity: 0; visibility: hidden; transition: opacity .3s; }
.drawer-backdrop.open { opacity: 1; visibility: visible; }

/* ── Hero ────────────────────────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; padding: 48px 0 64px;
    background: radial-gradient(900px 480px at 85% 10%, rgba(79,195,217,.18), transparent 60%),
                radial-gradient(800px 500px at 0% 90%, rgba(0,166,118,.14), transparent 60%),
                linear-gradient(180deg, #fff 0%, var(--brand-softer) 100%); }
.hero-grid { display: grid; gap: 48px; align-items: center; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: var(--radius); font-size: .85rem; font-weight: 800; background: var(--brand-soft); color: var(--dark); }
.badge-teal { background: var(--teal-soft); color: #0E5B69; }
.hero h1 { font-size: clamp(2.2rem, 5.4vw, 3.8rem); font-weight: 900; letter-spacing: -.02em; margin-bottom: 18px; }
.hero-lead { font-size: clamp(1.05rem, 1.8vw, 1.3rem); color: var(--gray-600); max-width: 580px; margin-bottom: 28px; }
.hero-ctas { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: var(--radius); background: #fff; border: 1px solid var(--gray-200); font-size: .88rem; font-weight: 700; color: var(--gray-700); text-decoration: none; box-shadow: var(--shadow-sm); }
.chip i { color: var(--brand); }
a.chip:hover { border-color: var(--brand); color: var(--dark); }
.hero-metrics { display: flex; gap: 32px; padding-top: 24px; border-top: 1px solid var(--gray-200); }
.hero-metrics strong { display: block; font-size: 2rem; font-weight: 900; color: var(--dark); line-height: 1.1; }
.hero-metrics span { font-size: .9rem; color: var(--gray-600); }

.hero-visual { position: relative; display: flex; justify-content: center; }
.phone { position: relative; width: 250px; border-radius: 36px; padding: 10px; background: var(--darker); box-shadow: var(--shadow-lg), inset 0 0 0 2px #2c5248; }
.phone img { border-radius: 28px; width: 100%; aspect-ratio: 400 / 896; object-fit: cover; }
.phone-caption { text-align: center; margin-top: 14px; font-size: .85rem; font-weight: 700; color: var(--gray-600); }
.float-card { position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md); border: 1px solid var(--gray-200); }
.float-card .ic { width: 40px; height: 40px; border-radius: var(--radius); display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-text); font-size: 1.1rem; }
.float-card .ic.teal { background: var(--teal-soft); color: #0E5B69; }
.float-card strong { display: block; color: var(--ink); font-size: .95rem; }
.float-card span { font-size: .8rem; color: var(--gray-500); }
.float-card.top { top: 8%; left: -4px; }
.float-card.bottom { bottom: 14%; right: -4px; }
.hero-ring { position: absolute; width: 380px; height: 380px; border-radius: 50%; border: 2px dashed rgba(0,166,118,.25); top: 50%; left: 50%; transform: translate(-50%, -55%); z-index: -1; }

/* ── Barra de credibilidad ───────────────────────────────────────────── */
.trust { padding: 32px 0; border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); background: #fff; }
.trust h2 { text-align: center; font-size: .85rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--gray-500); margin-bottom: 20px; }
.trust-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.trust-item { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: var(--radius); text-decoration: none; color: inherit; transition: background-color .2s; }
.trust-item:hover { background: var(--brand-softer); }
.trust-item i { flex-shrink: 0; width: 42px; height: 42px; display: grid; place-items: center; border-radius: var(--radius); background: var(--gray-100); color: var(--dark); font-size: 1.15rem; }
.trust-item strong { display: block; font-size: .92rem; color: var(--ink); line-height: 1.25; }
.trust-item span { font-size: .78rem; color: var(--gray-500); }

/* ── Tarjetas genéricas ──────────────────────────────────────────────── */
.grid { display: grid; gap: 20px; }
.card { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); transition: box-shadow .25s, transform .25s, border-color .25s; }
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: #cfe9df; }
.card h3 { font-size: 1.2rem; font-weight: 800; margin: 16px 0 8px; }
.card p { color: var(--gray-600); }
.icon-box { width: 52px; height: 52px; border-radius: var(--radius); display: grid; place-items: center; font-size: 1.3rem; color: #fff; background: linear-gradient(135deg, var(--brand) 0%, var(--dark) 100%); }
.icon-box.teal { background: linear-gradient(135deg, var(--teal) 0%, #1f7f93 100%); }
.icon-box.soft { background: var(--brand-soft); color: var(--brand-text); }
.checklist { margin-top: 16px; display: grid; gap: 8px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; color: var(--gray-700); }
.checklist i { color: var(--brand); margin-top: 4px; }

/* ── Cómo funciona ───────────────────────────────────────────────────── */
.steps { display: grid; gap: 28px; position: relative; list-style: none; margin: 0; padding: 0; }
.step { position: relative; text-align: center; padding: 0 8px; }
.step-icon { position: relative; z-index: 1; width: 84px; height: 84px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; color: #fff; background: linear-gradient(135deg, var(--brand), var(--dark)); box-shadow: 0 0 0 8px var(--brand-soft); }
.step:nth-child(2) .step-icon { background: linear-gradient(135deg, var(--mid-green), var(--brand-strong)); }
.step:nth-child(3) .step-icon { background: linear-gradient(135deg, var(--teal), #1f7f93); box-shadow: 0 0 0 8px var(--teal-soft); }
.step:nth-child(4) .step-icon { background: linear-gradient(135deg, var(--dark), var(--darker)); }
.step-num { position: absolute; top: -4px; right: calc(50% - 50px); z-index: 2; width: 28px; height: 28px; border-radius: 50%; background: #fff; border: 2px solid var(--brand); color: var(--dark); font-weight: 900; font-size: .85rem; display: grid; place-items: center; }
.step h3 { font-size: 1.25rem; font-weight: 900; margin-bottom: 8px; }
.step p { color: var(--gray-600); font-size: .97rem; }
.step-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 12px; }
.step-tags span { font-size: .75rem; font-weight: 800; padding: 3px 8px; border-radius: var(--radius); background: var(--gray-100); color: var(--gray-700); }
.cycle-note { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 36px; font-weight: 800; color: var(--dark); }
.cycle-note i { color: var(--brand); font-size: 1.2rem; }

/* ── Funcionalidades ─────────────────────────────────────────────────── */
.feature-num { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: var(--radius); background: var(--dark); color: #fff; font-weight: 900; }
.key-features .card { display: flex; flex-direction: column; }
.key-features .card i.big { font-size: 1.6rem; color: var(--brand); margin-left: auto; }
.key-head { display: flex; align-items: center; }

.tabs { margin-top: 56px; }
.tablist { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.tab { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: var(--radius); border: 2px solid var(--gray-200); background: #fff; color: var(--gray-700); font-weight: 800; cursor: pointer; transition: .2s; }
.tab:hover { border-color: var(--brand); color: var(--brand-text); }
.tab[aria-selected="true"] { background: var(--dark); border-color: var(--dark); color: #fff; }
.tabpanel { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; align-items: center; }
.tabpanel > * { min-width: 0; }
.tabpanel[hidden] { display: none; }
.tabpanel h3 { font-size: 1.6rem; font-weight: 900; margin-bottom: 20px; }
.feature-row { display: flex; gap: 16px; align-items: flex-start; }
.feature-row + .feature-row { margin-top: 20px; }
.feature-row .icon-box { flex-shrink: 0; width: 46px; height: 46px; font-size: 1.1rem; }
.feature-row h4 { font-size: 1.05rem; font-weight: 800; margin-bottom: 4px; }
.feature-row p { color: var(--gray-600); font-size: .97rem; }

.mock-dashboard { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: var(--gray-100); border-bottom: 1px solid var(--gray-200); }
.mock-bar span { width: 10px; height: 10px; border-radius: 50%; background: var(--gray-300); }
.mock-bar em { margin-left: 12px; flex: 1; font-style: normal; font-size: .78rem; color: var(--gray-500); background: #fff; border-radius: 6px; padding: 3px 10px; }
.mock-body { display: grid; grid-template-columns: 70px 1fr; min-height: 260px; }
.mock-side { background: var(--dark); display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 18px 0; color: rgba(255,255,255,.7); }
.mock-side i:first-child { color: var(--brand); }
.mock-main { padding: 18px; display: grid; gap: 14px; grid-template-rows: auto 1fr; }
.mock-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-kpis div { border-radius: 6px; background: var(--brand-softer); padding: 10px; }
.mock-kpis i { color: var(--brand); }
.mock-kpis b { display: block; height: 8px; width: 70%; border-radius: 4px; background: var(--gray-300); margin-top: 8px; }
.mock-chart { display: flex; align-items: flex-end; gap: 8px; padding: 12px; border-radius: 6px; border: 1px solid var(--gray-200); }
.mock-chart span { flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--teal), var(--brand)); }
.mock-caption { text-align: center; font-size: .85rem; color: var(--gray-500); padding: 12px; border-top: 1px solid var(--gray-200); }

.phones { display: flex; justify-content: center; gap: 16px; }
.phones .phone { width: 190px; border-radius: 30px; padding: 8px; }
.phones .phone img { border-radius: 23px; }
.phones .phone:last-child { margin-top: 48px; }

.integration-visual { border-radius: var(--radius); background: linear-gradient(135deg, var(--teal-soft), var(--brand-soft)); padding: 36px 12px; display: grid; place-items: center; text-align: center; min-height: 300px; }
.integration-hub { display: flex; align-items: center; justify-content: center; gap: 6px; }
.hub-node { width: 72px; height: 72px; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-md); display: grid; place-items: center; align-content: center; gap: 4px; font-size: .75rem; font-weight: 800; color: var(--dark); }
.hub-node i { font-size: 1.5rem; color: var(--brand); }
.hub-node.center { width: 88px; height: 88px; background: var(--dark); color: #fff; }
.hub-node.center i { color: var(--teal); }
.hub-link { color: var(--brand-text); font-size: 1.3rem; }
.integration-visual p { margin-top: 20px; font-weight: 800; color: var(--dark); }

/* ── Tipos de residuos ───────────────────────────────────────────────── */
.waste-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.waste-chip { display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px; border-radius: var(--radius); background: #fff; border: 1.5px solid var(--gray-200); font-weight: 800; color: var(--ink); box-shadow: var(--shadow-sm); }
.waste-chip i { width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--radius); background: var(--brand-soft); color: var(--brand-text); }
.waste-more { text-align: center; margin-top: 20px; color: var(--gray-600); }
.note { display: flex; gap: 12px; align-items: center; justify-content: center; max-width: 640px; margin: 24px auto 0; padding: 14px 18px; border-radius: var(--radius); background: var(--teal-soft); color: #0E4F5B; font-weight: 700; text-align: left; }
.note i { font-size: 1.3rem; }

/* ── Para quién ──────────────────────────────────────────────────────── */
.audience { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.audience .card { text-align: center; padding: 24px 16px; }
.audience .icon-box { margin: 0 auto; width: 60px; height: 60px; font-size: 1.5rem; }
.audience h3 { font-size: 1.05rem; margin: 14px 0 6px; }
.audience p { font-size: .9rem; }

/* ── Ventajas ────────────────────────────────────────────────────────── */
.advantage { display: flex; gap: 16px; align-items: flex-start; border-left: 4px solid var(--brand); }
.advantage .icon-box { flex-shrink: 0; }
.advantage h3 { margin: 0 0 6px; font-size: 1.12rem; }
.advantage:nth-child(3n+2) { border-left-color: var(--teal); }
.advantage:nth-child(3n+3) { border-left-color: var(--dark); }
.pillars { margin-top: 32px; }
.pillar { text-align: center; }
.pillar .icon-box { margin: 0 auto; width: 64px; height: 64px; border-radius: 50%; font-size: 1.5rem; }

/* ── Impacto ─────────────────────────────────────────────────────────── */
.impact { background: radial-gradient(700px 360px at 90% 0%, rgba(79,195,217,.25), transparent 60%), linear-gradient(135deg, var(--dark) 0%, var(--darker) 100%); color: #fff; }
.impact .section-head h2, .impact .section-head p { color: #fff; }
.impact .section-head p { opacity: .85; }
.impact .eyebrow { color: #7FE3C1; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.stat { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 24px 16px; text-align: center; }
.stat i { color: #7FE3C1; font-size: 1.3rem; margin-bottom: 10px; }
.stat strong { display: block; white-space: nowrap; font-size: clamp(2rem, 5vw, 2.6rem); font-weight: 900; line-height: 1.1; color: #fff; font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 6px; font-size: .95rem; color: rgba(255,255,255,.82); }

/* ── Testimonios ─────────────────────────────────────────────────────── */
.carousel { position: relative; max-width: 860px; margin: 0 auto; }
.carousel-viewport { overflow: hidden; border-radius: var(--radius); }
.carousel-track { display: flex; transition: transform .5s ease; }
.testimonial { flex: 0 0 100%; padding: 40px 28px; background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); text-align: center; }
.testimonial .stars { color: #F2B01E; letter-spacing: 3px; margin-bottom: 18px; }
.testimonial blockquote { margin: 0 0 22px; font-size: clamp(1.1rem, 2.2vw, 1.4rem); color: var(--ink); font-weight: 600; line-height: 1.5; }
.testimonial blockquote::before { content: '\201C'; display: block; font-size: 3.5rem; line-height: .6; color: var(--brand); margin-bottom: 10px; }
.testimonial figcaption { display: inline-flex; align-items: center; gap: 12px; text-align: left; }
.avatar { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-text); }
.testimonial figcaption strong { display: block; color: var(--ink); }
.testimonial figcaption span { font-size: .88rem; color: var(--gray-500); }
.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 20px; }
.carousel-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--gray-300); background: #fff; color: var(--dark); cursor: pointer; }
.carousel-btn:hover { border-color: var(--brand); color: var(--brand-text); }
.carousel-dots { display: flex; gap: 8px; }
.carousel-dots button { width: 12px; height: 12px; padding: 0; border-radius: 50%; border: 0; background: var(--gray-300); cursor: pointer; }
.carousel-dots button[aria-current="true"] { background: var(--brand-strong); width: 28px; border-radius: 6px; }

/* ── Reconocimientos ─────────────────────────────────────────────────── */
.award { display: flex; flex-direction: column; }
.award-logo { display: flex; align-items: center; gap: 12px; }
.award-logo .icon-box { width: 56px; height: 56px; font-size: 1.4rem; }
.award-tag { font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--brand-text); }
.award p { flex: 1; }
.award-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-weight: 800; text-decoration: none; color: var(--brand-text); }
.award-link:hover { color: var(--dark); text-decoration: underline; }
.award-reg { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; padding: 6px 12px; border-radius: var(--radius); background: var(--dark); color: #fff; font-weight: 800; font-size: .9rem; align-self: flex-start; }

/* ── Nosotros ────────────────────────────────────────────────────────── */
.about { display: grid; gap: 32px; align-items: center; }
.about-card { background: linear-gradient(135deg, var(--dark), var(--darker)); color: #fff; border-radius: var(--radius); padding: 32px; }
.about-card img { height: 48px; width: auto; margin-bottom: 20px; }
.about-card p { color: rgba(255,255,255,.85); }
.about-card .tagline { font-size: 1.3rem; font-weight: 900; color: #fff; margin-bottom: 12px; }
.values { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.values span { padding: 6px 12px; border-radius: var(--radius); background: rgba(255,255,255,.1); font-size: .85rem; font-weight: 700; }
.about p + p { margin-top: 14px; }
.mission { margin-top: 20px; padding: 18px 20px; border-left: 4px solid var(--brand); background: var(--brand-softer); border-radius: 0 var(--radius) var(--radius) 0; }
.mission strong { color: var(--dark); }

/* ── Portal clientes ─────────────────────────────────────────────────── */
.portal { display: grid; gap: 32px; align-items: start; }
.browser { background: linear-gradient(135deg, var(--darker), var(--dark)); padding: 24px; border-radius: var(--radius); }
.browser .mock-dashboard { box-shadow: none; }
.portal-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.portal-feature { display: flex; align-items: center; gap: 12px; padding: 14px; border-radius: var(--radius); background: var(--brand-softer); border: 1px solid var(--gray-200); }
.portal-feature i { color: var(--brand-text); font-size: 1.2rem; }
.portal-feature strong { display: block; color: var(--ink); font-size: .95rem; }
.portal-feature span { font-size: .8rem; color: var(--gray-500); }
.access-card { text-align: center; }
.access-card .icon-box { margin: 0 auto; width: 64px; height: 64px; font-size: 1.5rem; }
.access-card h3 { margin-top: 16px; }
.info-list { display: grid; gap: 10px; margin-top: 20px; text-align: left; }
.info-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: var(--radius); background: var(--gray-100); }
.info-item i { color: var(--brand-text); margin-top: 3px; }
.info-item strong { display: block; color: var(--ink); font-size: .95rem; }
.info-item span { font-size: .88rem; color: var(--gray-600); }
.link-list { display: grid; gap: 8px; margin-top: 12px; }
.link-list a { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-radius: var(--radius); background: #fff; border: 1px solid var(--gray-200); color: var(--gray-700); font-weight: 700; text-decoration: none; }
.link-list a:hover { border-color: var(--brand); color: var(--brand-text); }
.link-list a span i { margin-right: 8px; color: var(--brand-text); }

/* ── CTA + descarga ──────────────────────────────────────────────────── */
.cta-band { background: radial-gradient(700px 400px at 10% 100%, rgba(0,166,118,.35), transparent 60%), linear-gradient(135deg, var(--darker), var(--dark)); color: #fff; text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; }
.cta-band p { font-size: 1.2rem; color: rgba(255,255,255,.85); margin: 14px auto 28px; max-width: 620px; }
.cta-actions { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.play-badge img { height: 60px; width: auto; }
.cta-band small { display: block; margin-top: 12px; color: rgba(255,255,255,.7); font-size: .88rem; }

/* ── FAQ ─────────────────────────────────────────────────────────────── */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: #bfe5d6; box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; cursor: pointer; font-weight: 800; color: var(--ink); font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { color: var(--brand-text); transition: transform .25s; flex-shrink: 0; }
.faq details[open] summary i { transform: rotate(45deg); }
.faq .answer { padding: 0 20px 20px; color: var(--gray-600); }

/* ── Contacto ────────────────────────────────────────────────────────── */
.contact-grid { display: grid; gap: 24px; align-items: start; }
.form-card { padding: 28px; }
.form-grid { display: grid; gap: 16px; }
.field label { display: block; font-size: .9rem; font-weight: 800; color: var(--gray-700); margin-bottom: 6px; }
.field label i { color: var(--brand-text); margin-right: 6px; }
.field input, .field select, .field textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--gray-300); border-radius: var(--radius); font: inherit; color: var(--ink); background: #fff; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand-strong); box-shadow: 0 0 0 3px rgba(0,166,118,.2); }
.field textarea { resize: vertical; min-height: 130px; }
.form-legal { font-size: .82rem; color: var(--gray-500); }
.campo-trampa { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { display: block; padding: 14px; border-radius: var(--radius); font-weight: 700; text-align: center; }
.form-status[hidden] { display: none; }
.form-status.ok { background: #E7F7EF; color: #11593E; border: 1px solid #A6E0C6; }
.form-status.err { background: #FDECEC; color: #8F1D1D; border: 1px solid #F3B4B4; }
.contact-item { display: flex; align-items: center; gap: 14px; padding: 12px; border-radius: var(--radius); text-decoration: none; color: inherit; }
.contact-item:hover { background: var(--brand-softer); }
.contact-item .icon-box { width: 44px; height: 44px; font-size: 1.05rem; }
.contact-item strong { display: block; color: var(--ink); }
.contact-item span { color: var(--brand-text); font-weight: 700; }
.hours { background: linear-gradient(135deg, var(--dark), var(--darker)); color: #fff; border: 0; }
.hours h3 { color: #fff; margin-top: 0; }
.hours-row { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; }
.hours-row + .hours-row { border-top: 1px solid rgba(255,255,255,.15); }
.hours-row span { display: block; font-size: .85rem; color: rgba(255,255,255,.75); }
.hours-row .right { text-align: right; }

/* ── Footer ──────────────────────────────────────────────────────────── */
.footer { background: var(--darker); color: rgba(255,255,255,.75); padding: 0 0 24px; font-size: .95rem; }
.footer-cta { display: flex; flex-direction: column; gap: 18px; padding: 28px; margin-bottom: 44px; border-radius: 0 0 12px 12px;
    background: linear-gradient(120deg, var(--dark) 0%, #134a3c 60%, rgba(79,195,217,.35) 140%); border: 1px solid rgba(255,255,255,.08); border-top: 0; }
.footer-cta h2 { color: #fff; font-size: clamp(1.25rem, 2.6vw, 1.6rem); font-weight: 900; }
.footer-cta p { color: rgba(255,255,255,.75); margin-top: 4px; }
.footer-cta-acciones { display: flex; flex-wrap: wrap; gap: 10px; }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px 24px; margin-bottom: 36px; }
.footer-marca { grid-column: 1 / -1; }
.footer-marca p { max-width: 360px; }
.footer img { height: 44px; width: auto; margin-bottom: 14px; }
.footer h3 { color: #fff; font-size: .8rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 14px; }
.footer ul { display: grid; gap: 10px; }
.footer a { color: rgba(255,255,255,.75); text-decoration: none; transition: color .2s; }
.footer a:hover { color: #7FE3C1; }
.footer-contacto { margin-top: 16px; }
.footer-contacto li { display: flex; align-items: center; gap: 10px; }
.footer-contacto i { width: 16px; color: #7FE3C1; }
.footer-equipo { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); font-size: .88rem; }
.footer-equipo:hover { border-color: #7FE3C1; }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 42px; height: 42px; display: grid; place-items: center; border-radius: var(--radius); background: #2a4a42; color: #fff; font-size: 1.1rem; transition: background-color .2s; }
.socials a:hover { background: var(--brand-strong); color: #fff; }
.footer-legal { border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; display: grid; gap: 14px; font-size: .85rem; }
.footer-legal .dnda { display: flex; align-items: center; gap: 8px; margin-top: 4px; color: rgba(255,255,255,.6); }
.footer-legal .dnda i { color: #7FE3C1; }
.footer-legal nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }

.to-top { position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 48px; height: 48px; border-radius: 50%; border: 0; background: var(--brand-strong); color: #fff; box-shadow: var(--shadow-md); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .25s, transform .25s, visibility .25s, background-color .2s; }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--dark); }

/* ── Animaciones (solo si el usuario no pidió reducir movimiento) ────── */
@media (prefers-reduced-motion: no-preference) {
    html { scroll-behavior: smooth; }
    .js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
    .js .reveal.visible { opacity: 1; transform: none; }
    .float-card { animation: flotar 5s ease-in-out infinite; }
    .float-card.bottom { animation-delay: 1.5s; }
    @keyframes flotar { 50% { transform: translateY(-8px); } }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* ── Breakpoints (mobile-first) ──────────────────────────────────────── */
@media (min-width: 560px) {
    .hero-ctas { flex-direction: row; }
    .trust-list { grid-template-columns: repeat(3, 1fr); }
    .audience { grid-template-columns: repeat(3, 1fr); }
    .stats { grid-template-columns: repeat(3, 1fr); }
    .form-grid.two { grid-template-columns: 1fr 1fr; }
    .cta-actions { flex-direction: row; justify-content: center; }
}
@media (min-width: 768px) {
    :root { --gutter: 24px; }
    .section { padding: 96px 0; }
    .grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
    .grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
    .grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
    .tabpanel { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
    .hub-node { width: 88px; height: 88px; }
    .hub-node.center { width: 108px; height: 108px; }
    .integration-hub { gap: 14px; }
    .tabpanel .visual-first { order: -1; }
    .phone { width: 280px; }
    .hero-ring { width: 440px; height: 440px; }
    .float-card.top { left: 0; }
    .float-card.bottom { right: 0; }
    .footer-cta { flex-direction: row; align-items: center; justify-content: space-between; padding: 32px 36px; }
    .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
    .footer-marca { grid-column: auto; }
    .footer-legal { grid-template-columns: 1fr auto; align-items: center; }
}
@media (min-width: 1024px) {
    .hero { padding: 72px 0 88px; }
    .hero-grid { grid-template-columns: 1.1fr .9fr; }
    .trust-list { grid-template-columns: repeat(5, 1fr); }
    .grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
    .grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
    .audience { grid-template-columns: repeat(6, 1fr); }
    .stats { grid-template-columns: repeat(6, 1fr); }
    .steps { grid-template-columns: repeat(4, 1fr); }
    .steps::before { content: ''; position: absolute; top: 42px; left: 12.5%; right: 12.5%; height: 3px; border-radius: 2px;
        background: repeating-linear-gradient(90deg, var(--brand) 0 14px, transparent 14px 24px); opacity: .5; }
    .about { grid-template-columns: 1.2fr .8fr; }
    .portal { grid-template-columns: 1.1fr .9fr; }
    .contact-grid { grid-template-columns: 1.25fr .75fr; }
}
@media (min-width: 1180px) {
    .nav-links, .nav-actions { display: flex; }
    .nav-toggle { display: none; }
}