:root {
    --font-base: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;
    --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
    --bg: #f3f7fb;
    --surface: #ffffff;
    --ink: #0d1b2a;
    --ink-soft: #43556b;
    --primary: #0057b8;
    --primary-2: #00a1c9;
    --accent: #0fa958;
    --line: #d7e2ee;
    --dark: #071426;
    --radius: 16px;
    --shadow: 0 14px 45px rgba(7, 20, 38, 0.1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; width: 100%; overflow-x: clip; }
body {
    font-family: var(--font-base);
    background: radial-gradient(circle at 5% -15%, #dcecff 0%, #f3f7fb 40%), var(--bg);
    color: var(--ink);
    line-height: 1.6;
}
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.2; margin: 0 0 12px; }
p { margin: 0 0 12px; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img, svg, video { max-width: 100%; height: auto; }
.container { width: min(1160px, calc(100% - 32px)); margin-inline: auto; }
.section { padding: 72px 0; }
.section-soft { background: linear-gradient(140deg, #eef5ff, #f7fbff); }
.section-dark { background: linear-gradient(135deg, #0a2038, #0a3560); color: #fff; }
.section-dark p { color: #d8e6f6; }

.parallax-section {
    position: relative;
    overflow: clip;
    isolation: isolate;
}
.parallax-section > .parallax-bg,
.parallax-section > .parallax-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.parallax-section > .parallax-bg {
    background-image: var(--parallax-image);
    background-size: cover;
    background-position: center;
    transform: translate3d(0, var(--parallax-offset, 0), 0) scale(1.12);
    will-change: transform;
}
.parallax-section > .parallax-overlay {
    background: var(--parallax-overlay, linear-gradient(180deg, rgba(5,17,33,.75), rgba(6,20,38,.8)));
}
.parallax-section > .container {
    position: relative;
    z-index: 2;
}

.topbar { background: #08172d; color: #d4e3f7; font-size: 14px; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 8px 0; }
.site-header { position: sticky; top: 0; z-index: 99; backdrop-filter: blur(12px); background: rgba(255,255,255,0.92); border-bottom: 1px solid #e7eef7; }
.nav-shell { display: flex; align-items: center; justify-content: space-between; min-height: 82px; position: relative; }
.logo { font-family: var(--font-display); font-size: 28px; font-weight: 700; letter-spacing: 0.5px; }
.logo span { color: var(--primary); }
.main-nav { display: flex; align-items: center; gap: 18px; }
.main-nav a { font-weight: 600; color: #234; }
.main-nav a.is-active { color: var(--primary); }
.menu-toggle { display: none; border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 10px 12px; }
.main-nav a:focus-visible, .btn:focus-visible, .menu-toggle:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 3px solid rgba(0, 161, 201, .3);
    outline-offset: 2px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 12px;
    padding: 12px 20px;
    background: linear-gradient(120deg, var(--primary), var(--primary-2));
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    transition: background-color .22s ease, color .22s ease, border-color .22s ease, box-shadow .22s ease, transform .22s ease;
}
.btn:hover { filter: brightness(1.05); }
.btn-outline { background: transparent; color: var(--primary); border: 1.5px solid #96badf; }
.hero .btn-outline,
.parallax-section .btn-outline {
    color: #ffffff;
    border-color: rgba(255,255,255,.62);
    background: rgba(6, 24, 45, .24);
}
.hero .btn-outline:hover,
.parallax-section .btn-outline:hover {
    background: #ffffff;
    color: #0b2542;
    border-color: #ffffff;
    filter: none;
}
.btn-sm { padding: 9px 16px; }
.btn-whatsapp {
    background: linear-gradient(120deg, #25d366, #1da851);
    color: #fff;
}

.hero {
    padding: 78px 0 60px;
    color: #fff;
}
.parallax-hero {
    --parallax-image: url('../img/bg-hero.webp');
    --parallax-overlay: linear-gradient(130deg, rgba(6,20,38,.82), rgba(15,50,88,.78) 45%, rgba(24,73,122,.75));
}
.hero p { color: #ccdef2; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 34px; align-items: center; }
.hero h1 { font-size: clamp(34px, 5vw, 58px); margin-bottom: 14px; }
.eyebrow { text-transform: uppercase; letter-spacing: 1.7px; font-size: 12px; font-weight: 700; color: #5d7a9d; }
.hero .eyebrow { color: #87c8ff; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 20px 0 26px; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.hero-stats div { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15); border-radius: 12px; padding: 12px; }
.hero-stats strong { display: block; font-size: 26px; }
.hero-stats span { color: #c7dbf3; font-size: 13px; }
.hero-slider { position: relative; min-height: 390px; }
.hero-slide { display: none; animation: fadeSlide .45s ease; }
.hero-slide.is-active { display: block; }
.hero-slider-controls {
    margin-top: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.hero-control {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: #fff;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}
.hero-dots { display: flex; gap: 8px; }
.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 0;
    background: rgba(255,255,255,.35);
    cursor: pointer;
}
.hero-dot.is-active { background: #fff; transform: scale(1.1); }
.hero-card { background: #fff; color: var(--ink); padding: 22px; border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-card h3 { margin-bottom: 12px; }

input, select, textarea {
    width: 100%;
    border: 1px solid #c9d8e8;
    border-radius: 11px;
    padding: 12px 13px;
    font-family: inherit;
    margin-bottom: 10px;
}
textarea { resize: vertical; }
.zone-filter-card {
    max-width: 760px;
    margin: 0 auto 16px;
    padding: 14px 16px;
}
.zone-filter-card label {
    display: block;
    margin-bottom: 6px;
}
.zone-filter-card select {
    margin-bottom: 0;
}

.section-head { margin-bottom: 22px; }
.section-head h2 { font-size: clamp(27px, 3.3vw, 42px); max-width: 760px; }
.section-head.split { display: flex; justify-content: space-between; align-items: end; gap: 16px; }
.feature-grid, .service-grid, .plan-grid { display: grid; gap: 16px; }
.feature-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.plan-grid { display: flex; flex-wrap: wrap; justify-content: center; }
.plan-grid .plan-card { flex: 0 1 300px; max-width: 340px; width: 100%; }
.plan-grid-catalog { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.plan-grid-catalog .plan-card { max-width: none; }
.plan-grid-catalog.plan-grid-size-1 {
    grid-template-columns: minmax(300px, 380px);
    justify-content: center;
}
.plan-grid-catalog.plan-grid-size-2 {
    grid-template-columns: repeat(2, minmax(300px, 380px));
    justify-content: center;
}
.plan-grid-catalog.plan-grid-size-3 {
    grid-template-columns: repeat(3, minmax(260px, 340px));
    justify-content: center;
}
.plan-grid-catalog.plan-grid-size-4 {
    grid-template-columns: repeat(4, minmax(230px, 1fr));
}
.feature-card, .service-card, .plan-card, .card-block {
    background: var(--surface);
    border: 1px solid #d9e5f2;
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 12px 32px rgba(7, 20, 38, 0.06);
}
.plan-card { position: relative; overflow: hidden; }
.plan-card::before {
    content: '';
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(120deg, var(--primary), var(--accent));
}
.plan-card {
    transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 38px rgba(7, 20, 38, 0.18);
    border-color: #9fc3e8;
}
.plan-card .btn {
    transition: transform .22s ease, filter .22s ease;
}
.plan-card:hover .btn {
    transform: translateY(-1px);
}
.speed { color: var(--primary); font-size: 26px; font-weight: 700; }
.price { font-size: 30px; color: var(--ink); font-weight: 800; }
.install { font-weight: 600; color: #2f4868; }

.coverage-tool { display: grid; gap: 12px; max-width: 700px; }
.zone-result {
    border: 1px solid rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 14px;
    min-height: 70px;
}
.zone-plan { padding: 10px 0; border-bottom: 1px dashed rgba(255,255,255,0.24); }
.zone-plan:last-child { border-bottom: 0; }

.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; align-items: start; }
.faq-list { display: grid; gap: 10px; }
.faq-list details { background: #fff; border: 1px solid #d5e3f3; border-radius: 12px; padding: 12px 14px; }
.faq-list summary { font-weight: 700; cursor: pointer; }
.faq-wide { max-width: 940px; margin: 0 auto; }
.faq-modern-wrap {
    max-width: 940px;
    margin: 0 auto;
    position: relative;
}
.faq-modern-wrap::before,
.faq-modern-wrap::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.faq-modern-wrap::before {
    width: 8px;
    height: 8px;
    left: 72px;
    top: 172px;
    background: rgba(0, 87, 184, .28);
}
.faq-modern-wrap::after {
    width: 18px;
    height: 18px;
    left: 94px;
    top: 238px;
    border: 1.6px solid rgba(0, 87, 184, .55);
    background: transparent;
}
.faq-modern-head {
    max-width: 520px;
    margin: 0 auto 18px;
}
.faq-modern-head .eyebrow {
    color: #243e62;
    font-size: 24px;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 4px;
}
.faq-modern-head h2 {
    font-size: clamp(34px, 4.2vw, 54px);
    line-height: 1.06;
    margin: 0;
}
.faq-modern-list {
    display: grid;
    gap: 10px;
    max-width: 680px;
    margin: 0 auto;
}
.faq-modern-item {
    border: 1px solid #d2dbe8;
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(7, 20, 38, .05);
    transition: border-color .28s ease, box-shadow .28s ease, transform .28s ease;
}
.faq-modern-item summary {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 16px;
    font-size: clamp(16px, 1.5vw, 22px);
    font-weight: 700;
    line-height: 1.35;
    color: #183357;
    cursor: pointer;
    transition: background-color .24s ease, color .24s ease;
}
.faq-modern-item summary::-webkit-details-marker {
    display: none;
}
.faq-icon {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    border-radius: 50%;
    background: var(--primary);
    position: relative;
    transition: transform .24s ease, box-shadow .24s ease, background-color .24s ease;
}
.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: #fff;
    border-radius: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.faq-icon::before {
    width: 10px;
    height: 2px;
}
.faq-icon::after {
    width: 2px;
    height: 10px;
    transition: opacity .2s ease, transform .2s ease;
}
.faq-modern-item summary:active .faq-icon {
    transform: scale(.88);
    box-shadow: 0 0 0 4px rgba(0, 87, 184, .18);
}
.faq-modern-item .faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    opacity: 0;
    padding: 0 16px 0 62px;
    transition: grid-template-rows .24s ease, opacity .2s ease, padding .2s ease;
}
.faq-modern-item .faq-answer p {
    overflow: hidden;
    margin: 0;
    font-size: clamp(15px, 1.2vw, 20px);
    line-height: 1.5;
    color: #29486b;
    transform: translateY(-2px);
    transition: transform .2s ease;
}
.faq-modern-item[open] {
    border-color: #2a7ac7;
    box-shadow: 0 16px 30px rgba(7, 20, 38, .1);
    transform: none;
}
.faq-modern-item[open] > summary {
    background: linear-gradient(120deg, var(--primary), var(--primary-2));
    color: #fff;
}
.faq-modern-item[open] .faq-answer {
    grid-template-rows: 1fr;
    opacity: 1;
    padding: 0 16px 14px 62px;
}
.faq-modern-item[open] .faq-answer p {
    transform: translateY(0);
}
.faq-modern-item[open] .faq-icon {
    background: rgba(255, 255, 255, .18);
    border: 1px solid rgba(255, 255, 255, .85);
    transform: rotate(180deg);
}
.faq-modern-item[open] .faq-icon::after {
    opacity: 0;
    transform: translate(-50%, -50%) scaleY(0);
}

.page-hero {
    padding: 70px 0;
    background: linear-gradient(135deg, #08213b, #0f4a7b);
    color: #fff;
}
.page-hero p { color: #d5e7fa; }
.page-hero-small h1 { max-width: 760px; font-size: clamp(32px, 4vw, 52px); }

.coverage-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.coverage-list li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px 14px;
    background: #fff;
}
.coverage-list li span { text-align: right; }

.parallax-coverage {
    --parallax-image: url('../img/bg-coverage.webp');
    --parallax-overlay: linear-gradient(120deg, rgba(8,33,59,.78), rgba(12,66,103,.68));
    color: #fff;
}
.parallax-coverage p { color: #d7e6f7; }
.coverage-banner {
    max-width: 760px;
    padding: 18px 0;
}
.coverage-banner h2 { font-size: clamp(30px, 4vw, 48px); margin-bottom: 10px; }

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}
.process-step {
    background: #fff;
    border: 1px solid #d9e5f2;
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: 0 12px 32px rgba(7, 20, 38, 0.06);
}
.process-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(120deg, #0057b8, #00a1c9);
    color: #fff;
    font-weight: 800;
    margin-bottom: 10px;
}
.service-level-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}
.service-level-item {
    background: #f8fbff;
    border: 1px solid #dbe8f6;
    border-radius: 14px;
    padding: 14px 16px;
}
.service-level-item h4 {
    font-size: 18px;
    margin-bottom: 6px;
}

.cta-band {
    background: linear-gradient(90deg, #003d82, #007bb0);
    color: #fff;
}
.parallax-cta {
    --parallax-image: url('../img/bg-cta.webp');
    --parallax-overlay: linear-gradient(110deg, rgba(0,34,73,.76), rgba(0,92,126,.65));
}
.cta-wrap { display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.cta-band h2 { max-width: 760px; }

.site-footer { background: #08172d; color: #d8e6f5; padding-top: 55px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.3fr; gap: 24px; }
.site-footer h3, .site-footer h4 { color: #fff; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-bottom { margin-top: 28px; padding: 16px 0; border-top: 1px solid rgba(255,255,255,0.14); text-align: center; }

.alert { border-radius: 12px; padding: 14px; margin: 20px 0 0; }
.alert-success { background: #dcf9e8; color: #0f6a3f; border: 1px solid #9ce5bf; }
.alert-error { background: #ffe6e6; color: #8b2020; border: 1px solid #ffc1c1; }

.whatsapp-float {
    position: fixed;
    right: 18px;
    bottom: 20px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 30px rgba(0,0,0,.25);
}
.mobile-sticky-cta { display: none; }

@media (max-width: 1024px) {
    .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .hero-grid, .two-col { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .plan-grid-catalog,
    .plan-grid-catalog.plan-grid-size-2,
    .plan-grid-catalog.plan-grid-size-3,
    .plan-grid-catalog.plan-grid-size-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .plan-grid-catalog.plan-grid-size-1 {
        grid-template-columns: minmax(280px, 420px);
        justify-content: center;
    }
    .section-head.split { align-items: flex-start; flex-direction: column; }
    .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .service-level-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .menu-toggle { display: inline-flex; }
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--line);
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
    }
    .main-nav.open { display: flex; }
    .topbar-inner { flex-direction: column; align-items: flex-start; }
    .service-grid, .feature-grid, .footer-grid { grid-template-columns: 1fr; }
    .plan-grid .plan-card { max-width: 100%; flex-basis: 100%; }
    .plan-grid-catalog,
    .plan-grid-catalog.plan-grid-size-1,
    .plan-grid-catalog.plan-grid-size-2,
    .plan-grid-catalog.plan-grid-size-3,
    .plan-grid-catalog.plan-grid-size-4 { grid-template-columns: 1fr; }
    .hero-stats { grid-template-columns: 1fr; }
    .hero-slider { min-height: auto; }
    .coverage-list li { flex-direction: column; align-items: flex-start; }
    .coverage-list li span { text-align: left; }
    .section { padding: 56px 0; }
    .cta-wrap { flex-direction: column; align-items: flex-start; }
    .process-grid { grid-template-columns: 1fr; }
    .hero-actions .btn,
    .card-block .btn,
    .hero-card .btn { width: 100%; }
    .zone-filter-card { max-width: 100%; padding: 12px 14px; }
    .mobile-sticky-cta {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 10px;
        z-index: 110;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        padding: 8px;
        border: 1px solid #cfe0f2;
        border-radius: 14px;
        background: rgba(255,255,255,.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 12px 28px rgba(7,20,38,.16);
    }
    .mobile-sticky-cta .btn { width: 100%; padding: 10px 12px; border-radius: 10px; font-size: 14px; }
    .whatsapp-float { right: 12px; bottom: 86px; width: 48px; height: 48px; font-size: 14px; }
    .site-footer { padding-bottom: 88px; }
    .faq-modern-wrap::before,
    .faq-modern-wrap::after { display: none; }
    .faq-modern-head { margin-bottom: 16px; }
    .faq-modern-head .eyebrow { font-size: 24px; }
    .faq-modern-item summary {
        font-size: clamp(17px, 5.8vw, 24px);
        padding: 14px 12px;
        gap: 12px;
    }
    .faq-icon {
        width: 22px;
        height: 22px;
        flex-basis: 22px;
    }
    .faq-modern-item .faq-answer {
        padding: 0 12px 12px 52px;
    }
    .faq-modern-item .faq-answer p {
        font-size: clamp(14px, 4.1vw, 18px);
    }

    .parallax-section > .parallax-bg {
        transform: none !important;
        background-attachment: scroll;
    }
}

@media (max-width: 420px) {
    .container { width: min(1160px, calc(100% - 20px)); }
    .logo { font-size: 24px; }
    .hero h1 { font-size: clamp(30px, 9vw, 40px); }
    .price { font-size: 28px; }
}

@keyframes fadeSlide {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .parallax-section > .parallax-bg {
        transform: none !important;
    }
    .faq-modern-item,
    .faq-modern-item summary,
    .faq-modern-item .faq-answer,
    .faq-modern-item .faq-answer p,
    .faq-icon,
    .faq-icon::after {
        transition: none !important;
    }
}

/* HOME TOTALPLAY-INSPIRED PRO (sin copiar marca): experiencia ISP premium */
.home-pro-hero {
    --parallax-image: url('../img/bg-hero.webp');
    --parallax-overlay: linear-gradient(118deg, rgba(3, 13, 30, .88), rgba(0, 65, 130, .76) 50%, rgba(0, 155, 190, .58));
    min-height: 720px;
    padding: 92px 0 34px;
    color: #fff;
}
.home-pro-hero .parallax-bg { filter: saturate(1.1) contrast(1.05); }
.home-pro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(340px, .72fr);
    gap: 34px;
    align-items: center;
}
.home-pro-copy h1 {
    font-size: clamp(42px, 6.1vw, 78px);
    letter-spacing: -1.8px;
    line-height: .98;
    max-width: 820px;
    margin-bottom: 18px;
}
.home-pro-lead {
    max-width: 650px;
    color: #dbeeff;
    font-size: clamp(18px, 2vw, 23px);
}
.home-pro-orb {
    position: absolute;
    z-index: 1;
    border-radius: 999px;
    pointer-events: none;
    filter: blur(.2px);
}
.home-pro-orb-a {
    width: 260px;
    height: 260px;
    right: 8%;
    top: 120px;
    background: radial-gradient(circle, rgba(0, 220, 255, .22), transparent 68%);
}
.home-pro-orb-b {
    width: 180px;
    height: 180px;
    left: 4%;
    bottom: 86px;
    background: radial-gradient(circle, rgba(37, 211, 102, .18), transparent 70%);
}
.cp-search-card {
    max-width: 650px;
    margin: 26px 0 8px;
    padding: 18px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 22px;
    background: rgba(255,255,255,.12);
    backdrop-filter: blur(18px);
    box-shadow: 0 24px 70px rgba(0,0,0,.22);
}
.cp-search-card label {
    display: block;
    font-weight: 800;
    margin-bottom: 10px;
    color: #fff;
}
.cp-search-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}
.cp-search-row input {
    margin: 0;
    min-height: 50px;
    border-color: rgba(255,255,255,.45);
    background: rgba(255,255,255,.94);
    font-weight: 800;
    font-size: 18px;
}
.cp-helper {
    margin: 8px 0 0;
    color: #cfe7ff;
    font-size: 13px;
}
.cp-result {
    margin-top: 12px;
    border-radius: 16px;
    padding: 12px;
    min-height: 52px;
    background: rgba(2, 12, 28, .35);
    border: 1px solid rgba(255,255,255,.15);
    color: #eaf6ff;
}
.cp-result strong { color: #fff; }
.cp-result .cp-zone-list { display: grid; gap: 8px; margin-top: 8px; }
.cp-result .cp-zone-item {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 12px;
    background: rgba(255,255,255,.09);
}
.cp-result .cp-plan-mini {
    padding-top: 8px;
    margin-top: 8px;
    border-top: 1px dashed rgba(255,255,255,.22);
}
.home-pro-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.sales-panel {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 28px;
    padding: 24px;
    color: var(--ink);
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(238, 248, 255, .94));
    box-shadow: 0 30px 80px rgba(0, 0, 0, .25);
}
.sales-panel::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 7px;
    background: linear-gradient(90deg, var(--primary), var(--primary-2), var(--accent));
}
.sales-panel h2 { font-size: clamp(28px, 3vw, 40px); }
.sales-panel-badge {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 7px 10px;
    border-radius: 999px;
    background: #e9f7ff;
    color: #0057b8;
    font-weight: 800;
    font-size: 13px;
}
.trust-strip {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 12px;
    margin-top: 34px;
}
.trust-strip div {
    padding: 16px;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 18px;
    background: rgba(255,255,255,.10);
    backdrop-filter: blur(12px);
}
.trust-strip strong { display: block; font-size: 27px; color: #fff; }
.trust-strip span { color: #d7ecff; }
.quick-coverage-section { padding: 34px 0; }
.quick-coverage-card {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
    padding: 24px;
    border-radius: 26px;
    background: #fff;
    border: 1px solid #d8e6f5;
    box-shadow: var(--shadow);
    margin-top: -78px;
    position: relative;
    z-index: 5;
}
.quick-coverage-mini {
    display: grid;
    grid-template-columns: repeat(4, auto);
    gap: 8px;
}
.quick-coverage-mini span {
    padding: 9px 11px;
    border-radius: 999px;
    background: linear-gradient(120deg, #edf7ff, #e9fff4);
    color: #174063;
    font-weight: 800;
    font-size: 13px;
}
.btn-outline-dark { color: var(--primary); border-color: #96badf; background: transparent; }
.premium-plan-card { padding-top: 28px; }
.premium-plan-card.is-featured {
    transform: translateY(-8px);
    border-color: rgba(0, 161, 201, .5);
    box-shadow: 0 22px 50px rgba(0, 87, 184, .16);
}
.plan-ribbon {
    position: absolute;
    top: 14px;
    right: 14px;
    border-radius: 999px;
    background: #0fa958;
    color: #fff;
    font-weight: 800;
    padding: 5px 9px;
    font-size: 12px;
}
.price small { font-size: 15px; color: #5c7088; margin-left: 2px; }
.dark-product-band {
    --parallax-image: url('../img/bg-coverage.webp');
    --parallax-overlay: linear-gradient(110deg, rgba(2, 12, 28, .88), rgba(0, 64, 122, .74));
    color: #fff;
}
.dark-product-band p { color: #d9ebff; }
.product-band-grid {
    display: grid;
    grid-template-columns: 1fr .9fr;
    gap: 28px;
    align-items: center;
}
.product-band-grid h2 { font-size: clamp(34px, 4.6vw, 58px); }
.product-metrics { display: grid; gap: 12px; }
.product-metrics div {
    padding: 18px;
    border-radius: 18px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.18);
}
.product-metrics strong { display: block; color: #fff; font-size: 20px; }
.product-metrics span { color: #dceeff; }
.feature-icon {
    display: inline-flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: #eef7ff;
    margin-bottom: 10px;
    font-size: 22px;
}
.faq-list-dark details { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); }
.faq-list-dark summary { color: #fff; }
.faq-list-dark p { color: #d8e6f6; }

@media (max-width: 1024px) {
    .home-pro-grid, .product-band-grid, .quick-coverage-card { grid-template-columns: 1fr; }
    .quick-coverage-card { margin-top: -46px; }
    .trust-strip { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 760px) {
    .home-pro-hero { padding: 64px 0 34px; min-height: auto; }
    .home-pro-grid { gap: 20px; }
    .cp-search-row { grid-template-columns: 1fr; }
    .cp-search-row .btn { width: 100%; }
    .trust-strip, .quick-coverage-mini { grid-template-columns: 1fr 1fr; }
    .sales-panel { padding: 18px; border-radius: 22px; }
    .home-pro-copy h1 { letter-spacing: -.8px; }
}
@media (max-width: 420px) {
    .trust-strip, .quick-coverage-mini { grid-template-columns: 1fr; }
}

/* =========================================================
   HOME TELMEX / WISPYNET INSPIRED - BARRIONET PRO
   Identidad corporativa sobria: azul, blanco, cobertura primero.
   ========================================================= */
:root {
    --bn-blue-deep: #061f45;
    --bn-blue: #004b9b;
    --bn-blue-light: #0874d1;
    --bn-cyan: #00a8e8;
    --bn-ink: #10243d;
    --bn-muted: #60728a;
    --bn-line: #dce8f5;
    --bn-soft: #f4f8fd;
}

.telmex-hero {
    position: relative;
    overflow: hidden;
    min-height: 720px;
    display: flex;
    align-items: center;
    color: #fff;
    background: linear-gradient(135deg, #041935 0%, #063c78 54%, #0874d1 100%);
}
.telmex-hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 82% 18%, rgba(0, 168, 232, .32), transparent 28%),
        linear-gradient(90deg, rgba(4, 25, 53, .96), rgba(4, 25, 53, .62)),
        url('../img/bg-hero.webp') center/cover no-repeat;
    opacity: .98;
}
.telmex-hero::after {
    content: '';
    position: absolute;
    left: -6%; right: -6%; bottom: -70px;
    height: 150px;
    background: #fff;
    transform: rotate(-2deg);
    box-shadow: 0 -18px 40px rgba(0,0,0,.08);
}
.telmex-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, .68fr);
    gap: 38px;
    align-items: center;
    padding: 72px 16px 120px;
}
.telmex-kicker {
    margin: 0 0 12px;
    color: var(--bn-cyan);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 12px;
}
.telmex-hero-copy h1 {
    max-width: 760px;
    margin: 0;
    font-size: clamp(42px, 6vw, 78px);
    line-height: .94;
    letter-spacing: -3px;
    font-weight: 900;
}
.telmex-lead {
    max-width: 660px;
    margin: 22px 0 0;
    color: rgba(255,255,255,.88);
    font-size: clamp(18px, 2vw, 22px);
    line-height: 1.6;
}
.telmex-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.telmex-btn-primary {
    background: linear-gradient(135deg, #0073ce, #00a8e8);
    border: 0;
    color: #fff !important;
    box-shadow: 0 16px 34px rgba(0, 115, 206, .28);
}
.telmex-btn-primary:hover { transform: translateY(-2px); filter: brightness(1.04); }
.telmex-btn-secondary {
    background: #fff;
    color: var(--bn-blue-deep) !important;
    border: 1px solid rgba(0, 75, 155, .18);
}
.telmex-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}
.telmex-trust-row span {
    padding: 10px 12px;
    border: 1px solid rgba(255,255,255,.24);
    background: rgba(255,255,255,.09);
    border-radius: 999px;
    color: rgba(255,255,255,.92);
    font-weight: 700;
    backdrop-filter: blur(10px);
}
.telmex-coverage-card, .telmex-form-card {
    background: rgba(255,255,255,.96);
    color: var(--bn-ink);
    border: 1px solid rgba(255,255,255,.55);
    border-radius: 28px;
    padding: 28px;
    box-shadow: 0 26px 80px rgba(0, 20, 55, .28);
}
.coverage-card-head { display: flex; align-items: center; gap: 9px; color: var(--bn-blue); font-weight: 900; }
.coverage-card-head p { margin: 0; }
.coverage-dot { width: 12px; height: 12px; border-radius: 999px; background: #16c784; box-shadow: 0 0 0 8px rgba(22,199,132,.12); }
.telmex-coverage-card h2 { margin: 14px 0 18px; font-size: 30px; line-height: 1.08; }
.telmex-cp-card { background: var(--bn-soft); border: 1px solid var(--bn-line); box-shadow: none; }
.telmex-cp-card label { color: var(--bn-ink); }
.telmex-cp-card .cp-result { background: #fff; color: var(--bn-muted); border-color: var(--bn-line); }
.telmex-cp-card .cp-result strong { color: var(--bn-blue-deep); }
.telmex-cp-card .cp-zone-item { background: #f5f9ff; }
.telmex-cp-card .cp-plan-mini { border-top-color: var(--bn-line); }
.coverage-whatsapp { display: inline-flex; margin-top: 16px; color: var(--bn-blue); font-weight: 900; text-decoration: none; }

.telmex-band { position: relative; z-index: 3; margin-top: -70px; }
.telmex-band-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    background: #fff;
    border: 1px solid var(--bn-line);
    border-radius: 24px;
    box-shadow: 0 18px 48px rgba(8, 41, 82, .12);
    overflow: hidden;
}
.telmex-band-grid div { padding: 24px; border-right: 1px solid var(--bn-line); }
.telmex-band-grid div:last-child { border-right: 0; }
.telmex-band-grid strong { display: block; color: var(--bn-blue-deep); font-size: 18px; }
.telmex-band-grid span { color: var(--bn-muted); font-size: 14px; }

.telmex-section { background: #fff; padding-top: 90px; }
.telmex-section-head h2, .telmex-lead-copy h2, .telmex-faq-section h2, .telmex-final-card h2 {
    color: var(--bn-blue-deep);
    letter-spacing: -1.2px;
}
.telmex-section-head p { color: var(--bn-muted); }
.telmex-plan-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.telmex-plan-card {
    position: relative;
    background: #fff;
    border: 1px solid var(--bn-line);
    border-radius: 24px;
    padding: 26px;
    box-shadow: 0 14px 42px rgba(6,31,69,.08);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.telmex-plan-card:hover { transform: translateY(-5px); box-shadow: 0 24px 60px rgba(6,31,69,.14); border-color: rgba(0,115,206,.35); }
.telmex-plan-card.is-recommended { border: 2px solid var(--bn-blue-light); }
.telmex-badge {
    position: absolute;
    top: 16px; right: 16px;
    background: #e9f6ff;
    color: var(--bn-blue);
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 12px;
    font-weight: 900;
}
.telmex-plan-card h3 { margin: 0 0 10px; color: var(--bn-blue-deep); font-size: 24px; }
.telmex-speed { color: var(--bn-blue-light); font-size: 34px; line-height: 1; font-weight: 900; margin: 0 0 14px; }
.telmex-desc { min-height: 54px; color: var(--bn-muted); }
.telmex-price { color: var(--bn-muted); margin: 18px 0 6px; }
.telmex-price strong { color: var(--bn-blue-deep); font-size: 42px; letter-spacing: -1.5px; }
.telmex-price span { color: var(--bn-muted); font-weight: 700; }
.telmex-install { color: var(--bn-muted); font-weight: 700; }

.telmex-services-strip { background: var(--bn-soft); padding: 54px 0; }
.telmex-services-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.telmex-services-grid article {
    background: #fff;
    border: 1px solid var(--bn-line);
    border-radius: 24px;
    padding: 28px;
}
.service-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 800;
    color: var(--bn-blue);
    background: #eaf4ff;
    border: 1px solid #cfe2f7;
}
.telmex-services-grid h3 { margin: 12px 0 8px; color: var(--bn-blue-deep); }
.telmex-services-grid p { color: var(--bn-muted); margin: 0; }

.py-100 { padding-top: 100px; padding-bottom: 100px; }
.pt-50 { padding-top: 50px; }
.pb-100 { padding-bottom: 100px; }

.home-two-fun {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background:
        linear-gradient(160deg, rgba(246,249,254,.96) 0%, rgba(238,244,252,.96) 48%, rgba(249,251,255,.97) 100%),
        url('../img/fun-bg.png') top center/cover no-repeat;
}
.home-two-fun::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 12% 18%, rgba(0, 168, 232, .12), transparent 32%),
        radial-gradient(circle at 88% 72%, rgba(0, 87, 184, .1), transparent 34%);
    pointer-events: none;
    z-index: 0;
}
.home-two-fun-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    align-items: center;
}
.home-two-fun-copy h2 {
    color: var(--bn-blue-deep);
    font-size: clamp(30px, 3.7vw, 44px);
    letter-spacing: -1px;
    margin-bottom: 10px;
}
.home-two-fun-copy p {
    color: var(--bn-muted);
    max-width: 680px;
}
.home-two-fun-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.fun-stat-card {
    background: #fff;
    border: 1px solid var(--bn-line);
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 12px 28px rgba(6, 31, 69, .08);
}
.fun-stat-card h3 {
    color: var(--bn-blue);
    font-size: clamp(28px, 3.2vw, 40px);
    margin: 0 0 4px;
}
.fun-stat-card p {
    margin: 0;
    color: var(--bn-muted);
    font-weight: 700;
}

.footprint {
    background: #fff;
}
.footprint-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 22px;
    align-items: center;
}
.footprint-copy h2 {
    color: var(--bn-blue-deep);
    font-size: clamp(28px, 3.4vw, 42px);
    letter-spacing: -1px;
    margin: 0 0 10px;
}
.footprint-copy p {
    color: var(--bn-muted);
    max-width: 700px;
}
.footprint-contact {
    margin: 16px 0 18px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.footprint-contact span {
    color: var(--bn-muted);
    font-weight: 700;
}
.footprint-contact a {
    color: var(--bn-blue);
    font-size: clamp(24px, 2.4vw, 34px);
    font-weight: 800;
    letter-spacing: -.4px;
}
.footprint-map-card {
    background:
        linear-gradient(110deg, rgba(255,255,255,.97), rgba(255,255,255,.92)),
        url('../img/bg-coverage.webp') center/cover no-repeat;
    border: 1px solid var(--bn-line);
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 16px 34px rgba(6,31,69,.1);
}
.footprint-map-card h3 {
    color: var(--bn-blue-deep);
    margin: 0 0 12px;
}
.footprint-zones {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.footprint-zones span {
    padding: 8px 10px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    background: #eef5ff;
    border: 1px solid #d3e2f5;
    color: #27486e;
}
.footprint-note {
    margin-top: 12px;
    color: #546f8f;
    font-size: 13px;
}

.telmex-lead-section { background: linear-gradient(180deg, #fff, var(--bn-soft)); }
.telmex-lead-grid { display: grid; grid-template-columns: .85fr 1fr; gap: 34px; align-items: center; }
.telmex-lead-copy p { color: var(--bn-muted); font-size: 17px; line-height: 1.7; }
.telmex-checks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.telmex-checks li { color: var(--bn-blue-deep); font-weight: 900; }
.telmex-checks li::before { content: '✓'; color: var(--bn-blue-light); margin-right: 10px; }
.telmex-form-card { box-shadow: 0 24px 70px rgba(6,31,69,.12); }
.telmex-form-card input, .telmex-form-card select, .telmex-form-card textarea {
    border: 1px solid var(--bn-line);
    background: #fff;
}
.telmex-faq-section { background: #fff; }
.telmex-faq-section .faq-list details { border-color: var(--bn-line); box-shadow: 0 10px 24px rgba(6,31,69,.05); }

.telmex-final-cta { background: var(--bn-blue-deep); padding: 46px 0; }
.telmex-final-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    color: #fff;
}
.telmex-final-card h2 { color: #fff; margin: 0; max-width: 760px; }

.bn-footprint-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #071d3f 0%, #0a2d5f 56%, #0b4d88 100%);
    padding: 52px 0;
    isolation: isolate;
}
.bn-footprint-bg {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 29, 63, .92), rgba(7, 29, 63, .58)),
        url('../img/bg-coverage.webp') center/cover no-repeat;
    opacity: .52;
    z-index: 0;
}
.bn-footprint-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 26px;
    align-items: center;
}
.bn-footprint-grid h2 {
    color: #fff;
    margin: 0 0 10px;
    font-size: clamp(30px, 3.8vw, 46px);
    letter-spacing: -1px;
}
.bn-footprint-grid p {
    color: rgba(236, 245, 255, .9);
    margin: 0;
}
.bn-footprint-card {
    background: rgba(255, 255, 255, .96);
    border: 1px solid rgba(255, 255, 255, .5);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 18px 44px rgba(3, 17, 38, .25);
}
.bn-footprint-mini {
    margin: 0 0 8px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #2a4e76 !important;
}
.bn-footprint-phone {
    display: inline-flex;
    margin-bottom: 14px;
    color: var(--bn-blue-deep);
    font-size: clamp(24px, 2.3vw, 34px);
    font-weight: 800;
    letter-spacing: -.5px;
}
.bn-footprint-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.bn-footprint-points {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}
.bn-footprint-points span {
    padding: 8px 11px;
    border-radius: 999px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.24);
    color: #eaf4ff;
    font-size: 13px;
    font-weight: 700;
}

.bn-footprint-banner-b {
    padding: 40px 0;
}
.bn-footprint-banner-b .bn-footprint-grid {
    grid-template-columns: 1.2fr .8fr;
    gap: 20px;
}
.bn-footprint-banner-b .bn-footprint-grid h2 {
    font-size: clamp(28px, 3.2vw, 40px);
}
.bn-footprint-banner-b .bn-footprint-card {
    padding: 20px;
    border-radius: 16px;
}
.bn-footprint-banner-b .bn-footprint-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}
.bn-footprint-banner-b .bn-footprint-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 10px 10px;
    border-radius: 10px;
    font-size: 14px;
}

.bn-footprint-banner-c {
    position: relative;
    padding: 34px 0;
}
.home-two-banner {
    /* Alias visual: banner inspirado en "home-two-banner" */
}
.bn-footprint-banner-c .bn-footprint-bg {
    opacity: .42;
    background:
        linear-gradient(100deg, rgba(6, 26, 56, .94), rgba(6, 26, 56, .62)),
        url('../img/bg-cta.webp') center/cover no-repeat;
}
.bn-footprint-banner-c::after {
    content: '';
    position: absolute;
    right: -80px;
    bottom: -120px;
    width: clamp(220px, 28vw, 420px);
    height: clamp(220px, 28vw, 420px);
    background: url('../img/banner.png') center/contain no-repeat;
    opacity: .35;
    pointer-events: none;
    z-index: 0;
    filter: saturate(.85);
}
.bn-footprint-banner-c .bn-footprint-grid {
    position: relative;
    z-index: 1;
    grid-template-columns: 1.28fr .72fr;
    gap: 16px;
}
.bn-footprint-banner-c .bn-footprint-grid h2 {
    font-size: clamp(26px, 3vw, 38px);
    letter-spacing: -.6px;
    margin-bottom: 8px;
}
.bn-footprint-banner-c .bn-footprint-grid p {
    max-width: 760px;
}
.bn-footprint-banner-c .bn-footprint-points span {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.2);
}
.bn-footprint-banner-c .bn-footprint-card {
    border-radius: 14px;
    padding: 18px;
}
.bn-footprint-banner-c .bn-footprint-mini {
    font-size: 12px;
    margin-bottom: 4px;
}
.bn-footprint-banner-c .bn-footprint-phone {
    font-size: clamp(22px, 2vw, 30px);
    margin-bottom: 10px;
}
.bn-footprint-banner-c .bn-footprint-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 7px;
}
.bn-footprint-banner-c .bn-footprint-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 14px;
}

@media (max-width: 1040px) {
    .telmex-hero-grid, .telmex-lead-grid { grid-template-columns: 1fr; }
    .telmex-plan-grid, .telmex-band-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .telmex-band-grid div:nth-child(2) { border-right: 0; }
    .home-two-fun-grid,
    .footprint-grid { grid-template-columns: 1fr; }
    .bn-footprint-grid { grid-template-columns: 1fr; }
    .bn-footprint-banner-b .bn-footprint-grid { grid-template-columns: 1fr; }
    .bn-footprint-banner-b .bn-footprint-actions { grid-template-columns: 1fr; }
    .bn-footprint-banner-c .bn-footprint-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .telmex-hero { min-height: auto; }
    .telmex-hero-grid { padding: 54px 16px 96px; }
    .telmex-hero-copy h1 { letter-spacing: -1.5px; }
    .telmex-coverage-card, .telmex-form-card { padding: 20px; border-radius: 22px; }
    .telmex-band { margin-top: -48px; }
    .telmex-band-grid, .telmex-plan-grid, .telmex-services-grid { grid-template-columns: 1fr; }
    .telmex-band-grid div { border-right: 0; border-bottom: 1px solid var(--bn-line); }
    .telmex-band-grid div:last-child { border-bottom: 0; }
    .telmex-final-card { align-items: flex-start; flex-direction: column; }
    .telmex-actions .btn { width: 100%; justify-content: center; }
    .py-100 { padding-top: 62px; padding-bottom: 62px; }
    .pt-50 { padding-top: 34px; }
    .pb-100 { padding-bottom: 62px; }
    .home-two-fun-stats { grid-template-columns: 1fr; }
    .bn-footprint-banner { padding: 42px 0; }
    .bn-footprint-card { padding: 18px; border-radius: 16px; }
    .bn-footprint-phone { font-size: 26px; }
    .bn-footprint-actions .btn { width: 100%; justify-content: center; }
    .bn-footprint-banner-b { padding: 34px 0; }
    .bn-footprint-points { gap: 6px; }
    .bn-footprint-points span { font-size: 12px; padding: 7px 9px; }
    .bn-footprint-banner-c {
        padding: 30px 0;
    }
    .bn-footprint-banner-c .bn-footprint-card {
        padding: 16px;
        border-radius: 12px;
    }
    .bn-footprint-banner-c::after {
        width: 220px;
        height: 220px;
        right: -70px;
        bottom: -95px;
        opacity: .24;
    }
}

/* =========================================================
   BARRIONET CORPORATIVO TELMEX / WISPYNET - PAGINAS PRO
   ========================================================= */
.corp-hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 88% 18%, rgba(0, 174, 239, .22), transparent 28%),
        linear-gradient(135deg, #061f45 0%, #082f63 54%, #064f93 100%);
    color: #fff;
}
.corp-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size: 42px 42px;
    opacity: .45;
}
.corp-hero-grid {
    position: relative;
    z-index: 1;
    min-height: 470px;
    display: grid;
    grid-template-columns: 1.08fr .72fr;
    gap: 42px;
    align-items: center;
    padding-top: 72px;
    padding-bottom: 72px;
}
.corp-hero-grid.single { grid-template-columns: minmax(0, 820px); }
.corp-hero h1 {
    color: #fff;
    font-size: clamp(38px, 6vw, 72px);
    line-height: .96;
    letter-spacing: -3px;
    margin: 0 0 22px;
}
.corp-hero p { color: rgba(255,255,255,.86); font-size: 18px; line-height: 1.7; max-width: 760px; }
.corp-hero .eyebrow { color: #8ad9ff; }
.corp-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.corp-hero .btn-outline { border-color: rgba(255,255,255,.32); color: #fff; background: rgba(255,255,255,.08); }
.corp-proof-card,
.corp-contact-card,
.corp-coverage-card,
.corp-help-card,
.corp-info-card {
    background: rgba(255,255,255,.96);
    color: var(--bn-blue-deep, #061f45);
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 30px;
    padding: 30px;
    box-shadow: 0 28px 90px rgba(0,0,0,.22);
}
.corp-card-kicker { display:inline-flex; font-size:12px; text-transform:uppercase; letter-spacing:.14em; font-weight:900; color: var(--bn-blue-light, #0073ce); margin-bottom: 14px; }
.corp-proof-card h2,
.corp-contact-card h2,
.corp-coverage-card h2,
.corp-help-card h2,
.corp-info-card h2 { margin: 0 0 12px; color: var(--bn-blue-deep, #061f45); }
.corp-proof-card p,
.corp-contact-card p,
.corp-coverage-card p,
.corp-help-card p,
.corp-info-card p { color: var(--bn-muted, #607089); }
.corp-split { display:grid; grid-template-columns: .86fr 1.14fr; gap: 46px; align-items: start; }
.corp-split.reverse { grid-template-columns: 1fr 1fr; align-items: center; }
.lead { color: var(--bn-muted, #607089); font-size: 18px; line-height: 1.75; }
.section-heading.center { text-align:center; max-width: 820px; margin: 0 auto 36px; }
.section-heading.center p { color: var(--bn-muted, #607089); }
.corp-values-grid,
.corp-zone-grid { display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.corp-values-grid article,
.corp-zone-card,
.corp-service-card,
.corp-plan-card,
.corp-timeline article,
.corp-process-grid article {
    background:#fff;
    border:1px solid var(--bn-line, #dce7f4);
    border-radius: 24px;
    padding: 26px;
    box-shadow: 0 14px 42px rgba(6,31,69,.07);
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.corp-values-grid article:hover,
.corp-zone-card:hover,
.corp-service-card:hover,
.corp-plan-card:hover,
.corp-timeline article:hover,
.corp-process-grid article:hover { transform: translateY(-5px); box-shadow: 0 24px 60px rgba(6,31,69,.12); border-color: rgba(0,115,206,.32); }
.corp-values-grid span,
.corp-zone-card span { color: var(--bn-blue-light, #0073ce); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.corp-values-grid h3,
.corp-zone-card h3,
.corp-service-card h3,
.corp-plan-card h3,
.corp-timeline h3,
.corp-process-grid h3 { color: var(--bn-blue-deep, #061f45); margin: 10px 0 8px; }
.corp-values-grid p,
.corp-zone-card p,
.corp-service-card p,
.corp-plan-card p,
.corp-timeline p,
.corp-process-grid p { color: var(--bn-muted, #607089); }
.corp-stats-band { background:#fff; border-top:1px solid var(--bn-line, #dce7f4); border-bottom:1px solid var(--bn-line, #dce7f4); }
.corp-stats-grid { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); }
.corp-stats-grid article { padding: 34px 28px; border-right:1px solid var(--bn-line, #dce7f4); }
.corp-stats-grid article:last-child { border-right:0; }
.corp-stats-grid strong { display:block; color: var(--bn-blue-light, #0073ce); font-size: 44px; line-height:1; }
.corp-stats-grid span { color: var(--bn-blue-deep, #061f45); font-weight: 900; }
.corp-process-grid { display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.corp-process-grid.three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.corp-process-grid b,
.corp-timeline b { display:inline-flex; align-items:center; justify-content:center; width: 38px; height: 38px; border-radius: 999px; background:#e9f6ff; color: var(--bn-blue-light, #0073ce); }
.corp-service-grid { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.corp-service-grid.three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.corp-service-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 800;
    color: var(--bn-blue-light, #0073ce);
    background: #eaf4ff;
    border: 1px solid var(--bn-line, #dce7f4);
}
.corp-info-card.dark { background: linear-gradient(145deg, #061f45, #075396); color:#fff; }
.corp-info-card.dark h2, .corp-info-card.dark p { color:#fff; }
.corp-info-card.dark .eyebrow { color:#8ad9ff; }
.corp-timeline { display:grid; gap: 16px; }
.corp-zone-card small { display:inline-flex; color: var(--bn-blue-light, #0073ce); font-weight: 900; margin-top: 8px; }
.corp-coverage-card input,
.corp-coverage-card select,
.corp-premium-form input,
.corp-premium-form select,
.corp-premium-form textarea {
    width:100%; border:1px solid var(--bn-line, #dce7f4); border-radius:16px; padding: 14px 15px; margin-bottom: 12px; background:#fff;
}
.coverage-result-mini { margin-top: 12px; padding: 14px; border-radius: 16px; background:#f4f9ff; color: var(--bn-muted, #607089); font-weight: 800; }
.corp-plan-grid { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.corp-plan-card { position:relative; padding: 30px; }
.corp-plan-card.featured { border:2px solid var(--bn-blue-light, #0073ce); transform: translateY(-8px); }
.corp-plan-card.full { grid-column: 1 / -1; }
.corp-plan-badge { position:absolute; right:18px; top:18px; background:#e9f6ff; color:var(--bn-blue-light, #0073ce); border-radius:999px; padding:7px 10px; font-size:12px; font-weight:900; }
.corp-speed { color: var(--bn-blue-light, #0073ce) !important; font-size: 36px; line-height:1; font-weight: 900; margin: 8px 0 16px; }
.corp-plan-desc { min-height: 54px; }
.corp-price { margin: 18px 0 8px; }
.corp-price strong { color: var(--bn-blue-deep, #061f45); font-size: 46px; letter-spacing:-2px; }
.corp-price span { color: var(--bn-muted, #607089); font-weight:900; }
.corp-install { font-weight:900; }
.corp-plan-card ul,
.corp-check-list { list-style:none; padding:0; margin: 18px 0; display:grid; gap:10px; }
.corp-plan-card li,
.corp-check-list li { color: var(--bn-blue-deep, #061f45); font-weight: 800; }
.corp-plan-card li::before,
.corp-check-list li::before { content:'✓'; color: var(--bn-blue-light, #0073ce); margin-right: 9px; }
.corp-faq-layout { display:grid; grid-template-columns: .42fr .58fr; gap: 28px; align-items:start; }
.corp-help-card { position: sticky; top: 96px; box-shadow: 0 18px 60px rgba(6,31,69,.12); }
.corp-faq-list { display:grid; gap: 14px; }
.corp-faq-list details { background:#fff; border:1px solid var(--bn-line, #dce7f4); border-radius:20px; padding: 20px 22px; box-shadow: 0 12px 34px rgba(6,31,69,.06); }
.corp-faq-list summary { cursor:pointer; color: var(--bn-blue-deep, #061f45); font-weight: 900; font-size: 18px; }
.corp-faq-list p { color: var(--bn-muted, #607089); line-height: 1.7; }
.corp-contact-layout { display:grid; grid-template-columns: .82fr 1fr; gap: 34px; align-items:start; }
.corp-contact-options { display:grid; gap: 12px; margin-top: 24px; }
.corp-contact-options a { display:flex; align-items:center; justify-content:space-between; background:#fff; border:1px solid var(--bn-line, #dce7f4); border-radius:18px; padding: 16px 18px; color: var(--bn-blue-deep, #061f45); font-weight:900; text-decoration:none; box-shadow: 0 10px 28px rgba(6,31,69,.06); }
.corp-premium-form { box-shadow: 0 24px 70px rgba(6,31,69,.12); }
.corp-final-cta { background: linear-gradient(135deg, #061f45, #074f8f); color:#fff; padding: 46px 0; }
.corp-final-inner { display:flex; align-items:center; justify-content:space-between; gap: 22px; }
.corp-final-inner h2 { color:#fff; margin: 0; max-width: 760px; }
.corp-final-inner .eyebrow { color:#8ad9ff; }
.btn-light { background:#fff !important; color: var(--bn-blue-deep, #061f45) !important; }
@media (max-width: 1040px) {
    .corp-hero-grid, .corp-split, .corp-split.reverse, .corp-faq-layout, .corp-contact-layout { grid-template-columns: 1fr; }
    .corp-plan-grid, .corp-service-grid, .corp-process-grid, .corp-process-grid.three { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .corp-help-card { position: static; }
}
@media (max-width: 720px) {
    .corp-hero-grid { min-height:auto; padding: 54px 16px; }
    .corp-hero h1 { letter-spacing:-1.6px; }
    .corp-proof-card, .corp-contact-card, .corp-coverage-card, .corp-help-card, .corp-info-card { padding: 22px; border-radius: 22px; }
    .corp-values-grid, .corp-zone-grid, .corp-plan-grid, .corp-service-grid, .corp-process-grid, .corp-process-grid.three, .corp-stats-grid { grid-template-columns: 1fr; }
    .corp-plan-card.featured { transform:none; }
    .corp-final-inner { flex-direction:column; align-items:flex-start; }
    .corp-final-inner .btn { width:100%; justify-content:center; }
    .corp-stats-grid article { border-right:0; border-bottom:1px solid var(--bn-line, #dce7f4); }
}

/* BARRIONET FINAL POLISH - NIVEL ISP CORPORATIVO */
:root{--bn-aqua:#00d6b4;--bn-card-shadow:0 22px 70px rgba(6,31,69,.11)}
body{background:radial-gradient(circle at 12% -8%,rgba(0,168,232,.12),transparent 34%),radial-gradient(circle at 100% 6%,rgba(0,214,180,.10),transparent 28%),linear-gradient(180deg,#f8fbff 0%,#eef5fb 100%)}
.site-header{transition:background-color .25s ease,box-shadow .25s ease,border-color .25s ease}.site-header.is-scrolled{background:rgba(255,255,255,.96);box-shadow:0 16px 45px rgba(6,31,69,.10);border-bottom-color:rgba(0,115,206,.16)}
.logo-brand{display:inline-flex;align-items:center;min-width:205px;line-height:0}.logo-img{display:block;width:clamp(178px,19vw,246px);height:auto;filter:drop-shadow(0 8px 18px rgba(6,31,69,.08))}.nav-shell{min-height:88px}
.main-nav a:not(.btn){position:relative;padding:8px 2px}.main-nav a:not(.btn)::after{content:'';position:absolute;left:0;right:0;bottom:1px;height:2px;border-radius:99px;background:linear-gradient(90deg,var(--bn-blue-light,#0874d1),var(--bn-aqua));transform:scaleX(0);transform-origin:right;transition:transform .22s ease}.main-nav a:not(.btn):hover::after,.main-nav a:not(.btn).is-active::after{transform:scaleX(1);transform-origin:left}
.btn{border-radius:999px;box-shadow:0 13px 28px rgba(0,87,184,.16)}.btn:hover{transform:translateY(-2px)}
.telmex-hero,.corp-hero{isolation:isolate}.telmex-hero::before,.corp-hero::after{content:'';position:absolute;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(circle at 20% 22%,rgba(255,255,255,.16) 0 1px,transparent 1.5px),linear-gradient(120deg,rgba(255,255,255,.075) 0 1px,transparent 1px);background-size:46px 46px,120px 120px;opacity:.42;mask-image:linear-gradient(90deg,#000,transparent 86%)}
.telmex-hero-bg{transform:scale(1.04)}.telmex-hero-copy h1,.corp-hero h1{text-wrap:balance;text-shadow:0 18px 45px rgba(0,0,0,.22)}.telmex-lead,.corp-hero p{text-wrap:pretty}
.telmex-coverage-card,.telmex-form-card,.corp-proof-card,.corp-contact-card,.corp-coverage-card,.corp-help-card,.corp-info-card{position:relative;overflow:hidden;box-shadow:var(--bn-card-shadow)}
.telmex-coverage-card::after,.telmex-form-card::after,.corp-proof-card::after,.corp-contact-card::after,.corp-coverage-card::after,.corp-help-card::after,.corp-info-card::after{content:'';position:absolute;width:150px;height:150px;right:-54px;top:-58px;border-radius:999px;background:radial-gradient(circle,rgba(0,168,232,.16),transparent 68%);pointer-events:none}
.telmex-plan-card,.corp-plan-card,.corp-service-card,.corp-values-grid article,.corp-zone-card,.telmex-services-grid article,.process-step,.feature-card,.service-card,.card-block{border-radius:26px;box-shadow:0 14px 42px rgba(6,31,69,.07)}
.telmex-plan-card::before,.corp-plan-card::before,.corp-service-card::before,.telmex-services-grid article::before{content:'';display:block;height:4px;width:54px;border-radius:99px;background:linear-gradient(90deg,var(--bn-blue-light,#0874d1),var(--bn-aqua));margin-bottom:16px}.telmex-plan-card.is-recommended,.corp-plan-card.featured{background:linear-gradient(180deg,#fff 0%,#f3fbff 100%);box-shadow:0 28px 80px rgba(0,115,206,.18)}
input,select,textarea{transition:border-color .2s ease,box-shadow .2s ease}input:focus,select:focus,textarea:focus{border-color:rgba(0,115,206,.52);box-shadow:0 0 0 4px rgba(0,168,232,.12)}
.whatsapp-float{width:58px;height:58px;font-size:0;background:linear-gradient(135deg,#25d366,#0fb45f);box-shadow:0 18px 42px rgba(15,180,95,.34)}.whatsapp-float::before{content:'✆';font-size:25px;line-height:1}.whatsapp-float::after{content:'';position:absolute;inset:-8px;border:1px solid rgba(37,211,102,.45);border-radius:inherit;animation:bnPulse 1.9s ease-out infinite}
.bn-reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.bn-reveal.is-visible{opacity:1;transform:translateY(0)}@keyframes bnPulse{0%{transform:scale(.92);opacity:.9}100%{transform:scale(1.18);opacity:0}}
@media(max-width:760px){.logo-brand{min-width:164px}.logo-img{width:172px}.nav-shell{min-height:74px}.main-nav a:not(.btn)::after{display:none}.main-nav .btn{width:100%}}

/* =========================================================
   BARRIONET PRO MOTION SYSTEM — estilo corporativo ISP
   Inspirado en efectos premium de scroll/parallax (sin librerías)
   ========================================================= */
:root{
    --bn-cyan:#16c8ff;
    --bn-teal:#13d8a5;
    --bn-glow:0 24px 70px rgba(0, 161, 201, .22);
    --bn-glow-strong:0 30px 90px rgba(0, 87, 184, .26);
}

.site-header{
    transition: background-color .28s ease, box-shadow .28s ease, border-color .28s ease, transform .28s ease;
}
.site-header.is-scrolled{
    background: rgba(255,255,255,.82);
    border-color: rgba(176, 204, 234, .72);
    box-shadow: 0 18px 45px rgba(7,20,38,.12);
}
.logo-img{transition: transform .28s ease, filter .28s ease; display:block;}
.logo-brand:hover .logo-img{transform: translateY(-2px) scale(1.015); filter: drop-shadow(0 10px 20px rgba(0,87,184,.18));}
.main-nav a{position:relative; transition: color .22s ease, transform .22s ease;}
.main-nav > a:not(.btn)::after{
    content:'';
    position:absolute;
    left:0; right:0; bottom:-8px;
    height:2px;
    border-radius:999px;
    background:linear-gradient(90deg,var(--primary),var(--bn-teal));
    transform:scaleX(0);
    transform-origin:left;
    transition:transform .28s ease;
}
.main-nav > a:not(.btn):hover::after,
.main-nav > a:not(.btn).is-active::after{transform:scaleX(1);}

/* Entrada tipo Nylo */
.bn-reveal,
.bn-reveal-left,
.bn-reveal-right,
.bn-reveal-zoom{
    opacity:0;
    will-change: transform, opacity;
    transition-property: opacity, transform, filter;
    transition-duration: .82s;
    transition-timing-function: cubic-bezier(.18,.82,.25,1);
    filter: blur(4px);
}
.bn-reveal{transform: translate3d(0,46px,0);}
.bn-reveal-left{transform: translate3d(-52px,18px,0);}
.bn-reveal-right{transform: translate3d(52px,18px,0);}
.bn-reveal-zoom{transform: translate3d(0,34px,0) scale(.94);}
.bn-reveal.is-visible,
.bn-reveal-left.is-visible,
.bn-reveal-right.is-visible,
.bn-reveal-zoom.is-visible{
    opacity:1;
    transform: translate3d(0,0,0) scale(1);
    filter: blur(0);
}

/* Heroes con profundidad */
.corp-hero,
.telmex-hero,
.page-hero{
    position:relative;
    overflow:hidden;
    isolation:isolate;
}
.corp-hero::before,
.telmex-hero::before,
.page-hero::before{
    content:'';
    position:absolute;
    width:420px;
    height:420px;
    right:-130px;
    top:-130px;
    border-radius:50%;
    background:radial-gradient(circle, rgba(22,200,255,.30), rgba(19,216,165,.12) 45%, transparent 70%);
    z-index:-1;
    transform: translate3d(0, var(--bn-hero-shift, 0px), 0);
    transition: transform .08s linear;
}
.corp-hero::after,
.telmex-hero::after,
.page-hero::after{
    content:'';
    position:absolute;
    width:280px;
    height:280px;
    left:-95px;
    bottom:-105px;
    border-radius:50%;
    border:1px solid rgba(255,255,255,.14);
    background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 60%);
    z-index:-1;
    transform: translate3d(0, calc(var(--bn-hero-shift, 0px) * -.55), 0);
}
.telmex-hero-bg{
    transform: translate3d(0, var(--bn-bg-shift, 0px), 0) scale(1.08);
    transition: transform .08s linear;
    will-change: transform;
}

/* Tarjetas con brillo premium */
.telmex-plan-card,
.corp-plan-card,
.corp-service-card,
.corp-zone-card,
.corp-proof-card,
.corp-contact-card,
.corp-coverage-card,
.corp-help-card,
.corp-info-card,
.card-block,
.feature-card,
.service-card,
.process-step,
.corp-values-grid article,
.corp-process-grid article,
.corp-timeline article,
.faq-list details,
.corp-faq-list details{
    position:relative;
    overflow:hidden;
    transform-style:preserve-3d;
    transition: transform .32s cubic-bezier(.18,.82,.25,1), box-shadow .32s ease, border-color .32s ease, background-color .32s ease;
}
.telmex-plan-card::after,
.corp-plan-card::after,
.corp-service-card::after,
.corp-zone-card::after,
.corp-proof-card::after,
.corp-contact-card::after,
.corp-coverage-card::after,
.corp-help-card::after,
.corp-info-card::after,
.card-block::after,
.feature-card::after,
.service-card::after,
.process-step::after,
.corp-values-grid article::after,
.corp-process-grid article::after,
.corp-timeline article::after{
    content:'';
    position:absolute;
    inset:-1px;
    background:linear-gradient(115deg, transparent 0%, rgba(255,255,255,.0) 35%, rgba(255,255,255,.38) 48%, rgba(255,255,255,0) 62%, transparent 100%);
    transform:translateX(-130%);
    transition:transform .72s ease;
    pointer-events:none;
}
.telmex-plan-card:hover,
.corp-plan-card:hover,
.corp-service-card:hover,
.corp-zone-card:hover,
.card-block:hover,
.feature-card:hover,
.service-card:hover,
.process-step:hover,
.corp-values-grid article:hover,
.corp-process-grid article:hover,
.corp-timeline article:hover{
    transform:translateY(-10px);
    box-shadow:var(--bn-glow-strong);
    border-color:rgba(0,161,201,.45);
}
.telmex-plan-card:hover::after,
.corp-plan-card:hover::after,
.corp-service-card:hover::after,
.corp-zone-card:hover::after,
.card-block:hover::after,
.feature-card:hover::after,
.service-card:hover::after,
.process-step:hover::after,
.corp-values-grid article:hover::after,
.corp-process-grid article:hover::after,
.corp-timeline article:hover::after{transform:translateX(130%);}

.btn,
.telmex-btn-primary,
.telmex-btn-secondary,
.btn-light{
    position:relative;
    overflow:hidden;
    transform:translateZ(0);
}
.btn::after{
    content:'';
    position:absolute;
    inset:0;
    background:linear-gradient(120deg, transparent, rgba(255,255,255,.32), transparent);
    transform:translateX(-120%);
    transition:transform .55s ease;
    pointer-events:none;
}
.btn:hover{transform:translateY(-2px); box-shadow:0 16px 32px rgba(0,87,184,.24);}
.btn:hover::after{transform:translateX(120%);}

/* Líneas y detalles tecnológicos */
.bn-tech-lines{
    position:absolute;
    inset:0;
    pointer-events:none;
    z-index:0;
    opacity:.55;
    background:
      linear-gradient(90deg, transparent 0 8%, rgba(22,200,255,.12) 8.1% 8.25%, transparent 8.35% 100%),
      radial-gradient(circle at 82% 22%, rgba(19,216,165,.22), transparent 24%),
      radial-gradient(circle at 18% 82%, rgba(0,87,184,.22), transparent 22%);
    mask-image:linear-gradient(180deg, rgba(0,0,0,.7), transparent 85%);
}

/* Mini contador visual */
[data-count]{display:inline-block;}

/* Reduce motion y mobile: elegante sin lag */
@media (prefers-reduced-motion: reduce){
    *, *::before, *::after{animation-duration:.01ms!important; animation-iteration-count:1!important; scroll-behavior:auto!important; transition-duration:.01ms!important;}
    .bn-reveal,.bn-reveal-left,.bn-reveal-right,.bn-reveal-zoom{opacity:1; transform:none; filter:none;}
}
@media (max-width:760px){
    .bn-reveal,.bn-reveal-left,.bn-reveal-right,.bn-reveal-zoom{transition-duration:.55s; transform:translate3d(0,24px,0);}
    .corp-hero::before,.telmex-hero::before,.page-hero::before{width:260px;height:260px;right:-120px;top:-90px;}
    .corp-hero::after,.telmex-hero::after,.page-hero::after{display:none;}
    .telmex-plan-card:hover,.corp-plan-card:hover,.corp-service-card:hover,.corp-zone-card:hover,.card-block:hover,.feature-card:hover,.service-card:hover,.process-step:hover,.corp-values-grid article:hover,.corp-process-grid article:hover,.corp-timeline article:hover{transform:none;}
}

/* BARRIONET CONTRATACION PRO - Wispynet clean style */
.isp-hero-clean{background:radial-gradient(circle at 18% 12%,rgba(0,190,170,.20),transparent 34%),linear-gradient(135deg,#061326 0%,#08284b 52%,#064c82 100%);color:#fff;position:relative;overflow:hidden}.isp-hero-clean:before{content:"";position:absolute;inset:-30%;background:linear-gradient(110deg,transparent 35%,rgba(19,207,255,.16),transparent 65%);transform:translateX(var(--bn-hero-shift,0));pointer-events:none}.contract-hero{padding:86px 0}.contract-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;position:relative;z-index:1}.contract-copy h1{font-size:clamp(2.4rem,6vw,5rem);line-height:.96;margin:8px 0 18px;letter-spacing:-.055em}.contract-copy .lead{max-width:650px;color:rgba(255,255,255,.82);font-size:1.14rem}.contract-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.contract-pills span{border:1px solid rgba(255,255,255,.20);background:rgba(255,255,255,.08);backdrop-filter:blur(10px);border-radius:999px;padding:10px 14px;font-weight:800}.contract-summary{border:1px solid rgba(255,255,255,.18);background:rgba(2,15,32,.55);box-shadow:0 30px 80px rgba(0,0,0,.26);border-radius:28px;padding:30px;backdrop-filter:blur(18px)}.contract-summary strong{display:block;font-size:1.9rem;line-height:1.05;margin:12px 0}.summary-label{display:inline-flex;border-radius:999px;background:linear-gradient(135deg,#05d6b5,#0b7df3);padding:8px 12px;font-weight:900;font-size:.76rem;text-transform:uppercase;letter-spacing:.12em}.contract-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:28px;align-items:start}.contract-wizard{padding:30px;border-radius:30px}.wizard-progress{display:flex;gap:10px;margin-bottom:22px}.wizard-progress span{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#e8f0f8;color:#0b2140;font-weight:900;border:1px solid #dbe7f4}.wizard-progress span.is-active{background:linear-gradient(135deg,#08d6b4,#0876e8);color:#fff;box-shadow:0 12px 30px rgba(8,118,232,.22)}.wizard-step{display:none}.wizard-step.is-active{display:block;animation:bnStepIn .42s ease both}@keyframes bnStepIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}.contract-form label{display:block;font-weight:900;color:#0b2140;margin:0 0 16px}.contract-form input,.contract-form select,.contract-form textarea{margin-top:8px;width:100%;border:1px solid #dbe7f4;border-radius:16px;padding:14px 15px;font:inherit;background:#fff;outline:none;transition:.25s ease}.contract-form input:focus,.contract-form select:focus,.contract-form textarea:focus{border-color:#08aeea;box-shadow:0 0 0 4px rgba(8,174,234,.12)}.field-grid{display:grid;gap:16px}.field-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.coverage-live-result,.selected-plan-card{margin:18px 0 0;border:1px solid #dbe7f4;background:linear-gradient(180deg,#fff,#f5fbff);border-radius:20px;padding:18px;color:#415065}.coverage-live-result.is-success{border-color:rgba(0,190,170,.35);background:linear-gradient(180deg,#f1fffc,#fff)}.coverage-options{display:grid;gap:10px;margin-top:12px}.coverage-options button{border:1px solid #dbe7f4;background:#fff;border-radius:16px;padding:12px;text-align:left;cursor:pointer;transition:.25s ease}.coverage-options button:hover{transform:translateY(-2px);border-color:#08aeea}.wizard-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px}.check-line{display:flex!important;gap:10px;align-items:flex-start;font-weight:700!important;color:#415065!important}.check-line input{width:auto!important;margin-top:3px!important}.contract-side{display:grid;gap:18px;position:sticky;top:105px}.side-card{border:1px solid #dbe7f4;background:#fff;border-radius:28px;padding:24px;box-shadow:0 24px 55px rgba(11,33,64,.08)}.side-card h3{margin:0 0 14px}.side-card ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}.side-card li{display:flex;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid #edf3f8}.side-card li:last-child{border-bottom:0}.side-card span{color:#637083}.side-card strong{text-align:right;color:#0b2140}.side-whatsapp{background:linear-gradient(135deg,#071c36,#083b6f);color:#fff}.side-whatsapp p{color:rgba(255,255,255,.76)}.contract-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contract-benefits article{border-radius:26px;padding:26px;background:#fff;border:1px solid #dbe7f4;box-shadow:0 18px 40px rgba(11,33,64,.06)}.contract-benefits b{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#e9fbff;color:#0876e8}.sticky-contract-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:80;display:flex;align-items:center;gap:14px;background:rgba(6,19,38,.9);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:10px 12px 10px 18px;color:#fff;box-shadow:0 20px 50px rgba(0,0,0,.22)}.sticky-contract-bar span{font-weight:900}.sticky-contract-bar a{white-space:nowrap}.alert-success{white-space:normal;word-break:break-word}@media(max-width:920px){.contract-hero-grid,.contract-layout{grid-template-columns:1fr}.contract-side{position:static}.field-grid.two,.contract-benefits{grid-template-columns:1fr}.contract-hero{padding:58px 0}.sticky-contract-bar{left:12px;right:12px;transform:none;border-radius:22px;justify-content:space-between}.sticky-contract-bar span{font-size:.9rem}}@media(max-width:560px){.contract-wizard{padding:20px}.wizard-actions{flex-direction:column}.wizard-actions .btn{width:100%}.contract-copy h1{font-size:2.35rem}}

/* Kill-switch: desactivar barra sticky antigua de contratación */
.sticky-contract-bar {
    display: none !important;
}

/* ISP completo: clientes, pagos y tickets */
.client-access-section{padding-top:140px;background:linear-gradient(180deg,#f6fbff 0%,#ffffff 100%)}
.client-access-grid,.client-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}.client-login-card label,.card-block label{display:block;margin:14px 0;color:#10213b;font-weight:700}.client-login-card input,.client-login-card select,.client-login-card textarea,.card-block input,.card-block select,.card-block textarea{width:100%;margin-top:7px;border:1px solid rgba(8,33,59,.14);border-radius:14px;padding:13px 14px;background:#fff;color:#10213b}.muted{color:#64748b;font-size:.92rem}.check-list{list-style:none;padding:0;margin:20px 0}.check-list li{margin:8px 0}.check-list li:before{content:'✓';color:#00a99d;font-weight:900;margin-right:8px}.dashboard-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:22px}.client-kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:18px 0 28px}.client-kpi-grid .side-card span{display:block;color:#64748b;font-size:.9rem;margin-bottom:8px}.client-kpi-grid .side-card strong{font-size:1.25rem;color:#08213b}.mini-table{width:100%;border-collapse:collapse}.mini-table th,.mini-table td{padding:12px;border-bottom:1px solid rgba(8,33,59,.08);text-align:left}.ticket-row{padding:14px 0;border-bottom:1px solid rgba(8,33,59,.08)}.ticket-row span,.ticket-list span{color:#64748b;font-size:.9rem}.admin-reply{background:#eefdf8;border-left:4px solid #00a99d;padding:10px;border-radius:10px}.status-pill{display:inline-flex;padding:6px 10px;border-radius:999px;background:#eef4ff;color:#075fc4;font-weight:800;font-size:.78rem}.status-activo,.status-pagado,.status-resuelto{background:#e9fbf3;color:#047857}.status-suspendido,.status-vencido,.status-urgente{background:#fff1f2;color:#be123c}.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.inline-form select,.inline-form input{width:auto;min-width:120px}.stack-form{display:grid;gap:8px}.admin-shortcuts{display:flex;gap:10px;flex-wrap:wrap}@media(max-width:860px){.client-access-grid,.client-grid-2,.client-kpi-grid{grid-template-columns:1fr}.dashboard-head{display:block}.inline-form{display:grid}.inline-form select,.inline-form input{width:100%}}

.client-kpi-grid .client-plan-card strong {
    display: block;
    text-align: left;
    line-height: 1.2;
}
.client-kpi-grid .client-plan-card small {
    display: block;
    margin-top: 6px;
    color: #64748b;
    font-weight: 800;
}

/* Tickets cliente/admin */
.status-cerrado{background:#eef2ff;color:#3730a3}
.status-cancelado{background:#fff1f2;color:#be123c}
.ticket-row textarea{width:100%;min-height:90px}
.ticket-row .inline-form form{margin:0}