/* ITSA Segurity - sitio institucional */
:root {
    --bg: #050816;
    --bg-2: #070c1d;
    --surface: rgba(12, 18, 38, 0.78);
    --surface-strong: rgba(15, 23, 48, 0.94);
    --surface-soft: rgba(255, 255, 255, 0.055);
    --border: rgba(255, 255, 255, 0.12);
    --border-strong: rgba(72, 202, 228, 0.36);
    --text: #ffffff;
    --muted: #adb5bd;
    --muted-2: #d4e6ef;
    --accent: #00b4d8;
    --accent-2: #48cae4;
    --accent-3: #00ff9c;
    --blue: #0877ff;
    --warning: #ffd166;
    --danger: #ff6b6b;
    --shadow: 0 20px 55px rgba(0, 0, 0, 0.34);
    --shadow-soft: 0 14px 34px rgba(0, 180, 216, 0.12);
    --radius: 8px;
    --container: 1180px;
    --header-height: 78px;
    --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 92px;
}

body {
    margin: 0;
    font-family: var(--font);
    color: var(--text);
    background:
        linear-gradient(180deg, rgba(5, 8, 22, 0.95), rgba(5, 8, 22, 1)),
        var(--bg);
    line-height: 1.65;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
}

body.nav-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

::selection {
    color: #001018;
    background: var(--accent-2);
}

.container {
    width: min(100% - 2rem, var(--container));
    margin-inline: auto;
}

.skip-link {
    position: fixed;
    left: 1rem;
    top: 1rem;
    z-index: 9999;
    transform: translateY(-150%);
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    color: #001018;
    background: var(--accent-2);
    font-weight: 800;
    text-decoration: none;
}

.skip-link:focus {
    transform: translateY(0);
}

#preloader {
    display: none;
}

.js-enabled #preloader {
    position: fixed;
    inset: 0;
    z-index: 9998;
    display: grid;
    place-items: center;
    background: var(--bg);
    transition: opacity 280ms ease, visibility 280ms ease;
}

.js-enabled #preloader.is-hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    display: flex;
    gap: 0.55rem;
}

.loader span {
    width: 14px;
    height: 14px;
    border: 1px solid rgba(72, 202, 228, 0.5);
    border-radius: 3px;
    background: var(--accent);
    box-shadow: 0 0 22px rgba(0, 180, 216, 0.6);
    animation: loaderPulse 900ms ease-in-out infinite;
}

.loader span:nth-child(2) {
    animation-delay: 140ms;
}

.loader span:nth-child(3) {
    animation-delay: 280ms;
}

@keyframes loaderPulse {
    0%,
    100% {
        transform: translateY(0);
        opacity: 0.35;
    }

    50% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

.site-header,
.header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    min-height: var(--header-height);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(5, 8, 22, 0.66);
    backdrop-filter: blur(18px);
    transition: background 220ms ease, box-shadow 220ms ease, min-height 220ms ease;
}

.site-header.is-scrolled,
.header.is-scrolled {
    min-height: 66px;
    background: rgba(5, 8, 22, 0.9);
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.28);
}

.navbar,
.site-navbar {
    min-height: inherit;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand,
.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--text);
    text-decoration: none;
    font-size: 1.08rem;
    font-weight: 800;
    white-space: nowrap;
}

.brand strong,
.logo span {
    color: var(--accent-2);
}

.brand-mark,
.icon-badge {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: var(--radius);
    color: var(--accent-2);
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.16), rgba(0, 255, 156, 0.08));
    border: 1px solid rgba(72, 202, 228, 0.32);
    box-shadow: inset 0 0 18px rgba(72, 202, 228, 0.08);
}

.nav-menu,
.site-nav-menu {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-menu a,
.site-nav-menu a {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0 0.78rem;
    border-radius: var(--radius);
    color: var(--muted-2);
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
    transition: color 180ms ease, background 180ms ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible,
.nav-menu a.is-active,
.site-nav-menu a:hover,
.site-nav-menu a:focus-visible,
.site-nav-menu a.is-active {
    color: var(--text);
    background: rgba(72, 202, 228, 0.12);
    outline: none;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.nav-toggle,
.hamburger {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.58rem;
    min-height: 48px;
    padding: 0.88rem 1.18rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.2;
    text-decoration: none;
    transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
    outline: none;
}

.btn-primary {
    color: #001018;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    box-shadow: 0 18px 38px rgba(0, 180, 216, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    box-shadow: 0 20px 44px rgba(0, 255, 156, 0.2);
}

.btn-ghost {
    color: var(--text);
    border-color: rgba(72, 202, 228, 0.42);
    background: rgba(255, 255, 255, 0.055);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
    border-color: var(--accent-2);
    background: rgba(72, 202, 228, 0.14);
}

.btn-small {
    min-height: 42px;
    padding: 0.68rem 0.9rem;
    font-size: 0.88rem;
}

.btn-card {
    width: 100%;
    min-height: 44px;
    margin-top: auto;
    color: var(--text);
    border-color: rgba(72, 202, 228, 0.32);
    background: rgba(0, 180, 216, 0.12);
}

.btn-card:hover,
.btn-card:focus-visible {
    color: #001018;
    background: var(--accent-2);
}

.hero {
    position: relative;
    min-height: 92svh;
    display: grid;
    align-items: center;
    padding: 8.8rem 0 3.4rem;
    overflow: hidden;
    isolation: isolate;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -4;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.44;
    filter: saturate(1.15) contrast(1.08);
    transform: scale(1.03);
    animation: heroImageFloat 18s ease-in-out infinite alternate;
    will-change: transform;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: -3;
    background:
        linear-gradient(90deg, rgba(5, 8, 22, 0.98), rgba(5, 8, 22, 0.86) 42%, rgba(5, 8, 22, 0.64)),
        linear-gradient(180deg, rgba(5, 8, 22, 0.42), rgba(5, 8, 22, 1) 94%);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: 0.18;
    background-image:
        linear-gradient(rgba(72, 202, 228, 0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(72, 202, 228, 0.18) 1px, transparent 1px);
    background-size: 86px 86px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 84%);
}

.hero-network {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

.signal-node,
.circuit-line {
    position: absolute;
    display: block;
    opacity: 0.4;
}

.signal-node {
    width: 5px;
    height: 5px;
    border-radius: 2px;
    background: var(--accent-3);
    box-shadow: 0 0 15px rgba(0, 255, 156, 0.5);
}

.circuit-line {
    width: 130px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(72, 202, 228, 0.78), transparent);
}

.hero-content {
    position: relative;
    max-width: 980px;
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1rem;
    padding: 0.42rem 0.7rem;
    border: 1px solid rgba(72, 202, 228, 0.32);
    border-radius: var(--radius);
    color: var(--accent-2);
    background: rgba(0, 180, 216, 0.08);
    font-size: 0.86rem;
    font-weight: 900;
}

.hero-title {
    max-width: 920px;
    margin: 0;
    color: var(--text);
    font-size: 4.35rem;
    line-height: 0.98;
    font-weight: 900;
}

.hero-title .word {
    display: inline-block;
    margin-right: 0.22em;
}

.hero-title .word:nth-child(6),
.hero-title .word:nth-child(7),
.hero-title .word:nth-child(9) {
    color: var(--accent-2);
}

.hero-copy,
.section-intro {
    max-width: 780px;
    color: var(--muted-2);
    font-size: 1.12rem;
}

.hero-copy {
    margin: 1.35rem 0 0;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 2rem;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 1.25rem 0 0;
    padding: 0;
    list-style: none;
}

.hero-trust li {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 36px;
    padding: 0.45rem 0.68rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.05);
    font-size: 0.88rem;
    font-weight: 700;
}

.hero-trust i {
    color: var(--accent-3);
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    max-width: 920px;
    margin-top: 2.8rem;
    overflow: hidden;
    border: 1px solid rgba(72, 202, 228, 0.22);
    border-radius: var(--radius);
    background: rgba(72, 202, 228, 0.18);
    box-shadow: var(--shadow-soft);
}

.metric {
    padding: 1.15rem;
    background: rgba(5, 8, 22, 0.72);
    backdrop-filter: blur(12px);
}

.metric-value {
    display: block;
    color: var(--accent-2);
    font-size: 2.1rem;
    line-height: 1;
    font-weight: 900;
}

.metric span:last-child {
    display: block;
    margin-top: 0.35rem;
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 700;
}

.section {
    position: relative;
    padding: 6rem 0;
}

.page-hero {
    position: relative;
    min-height: 0;
    display: grid;
    align-items: center;
    overflow: hidden;
    isolation: isolate;
    padding: clamp(7rem, 8vw, 8.8rem) 0 clamp(2.7rem, 5vw, 4.2rem);
    border-bottom: 1px solid rgba(72, 202, 228, 0.14);
    background: var(--bg);
}

.page-hero-compact {
    padding-bottom: clamp(2.2rem, 4vw, 3.2rem);
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    z-index: -3;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.28;
    filter: saturate(1.1) contrast(1.08);
    transform: scale(1.03);
    animation: heroImageFloat 18s ease-in-out infinite alternate;
    will-change: transform;
}

.page-hero-network {
    opacity: 0.9;
    mix-blend-mode: screen;
}

@keyframes heroImageFloat {
    from {
        transform: scale(1.03) translate3d(0, 0, 0);
    }

    to {
        transform: scale(1.09) translate3d(-1.4%, -1%, 0);
    }
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        linear-gradient(90deg, rgba(5, 8, 22, 0.98), rgba(5, 8, 22, 0.82)),
        linear-gradient(180deg, rgba(5, 8, 22, 0.28), rgba(5, 8, 22, 0.98));
}

.page-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.16;
    background-image:
        linear-gradient(rgba(72, 202, 228, 0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(72, 202, 228, 0.18) 1px, transparent 1px);
    background-size: 78px 78px;
}

.page-hero-content {
    max-width: 920px;
}

.page-title {
    margin: 0;
    color: var(--text);
    font-size: 3.6rem;
    line-height: 1.05;
    font-weight: 900;
}

.page-subtitle {
    max-width: 760px;
    margin: 1rem 0 0;
    color: var(--muted-2);
    font-size: 1.12rem;
}

.section-heading {
    max-width: 860px;
    margin: 0 auto 3rem;
    text-align: center;
}

.route-section {
    background:
        linear-gradient(180deg, rgba(5, 8, 22, 1), rgba(8, 16, 38, 0.9)),
        var(--bg);
}

.route-grid,
.feature-grid,
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.page-card,
.process-card,
.legal-card,
.cta-panel {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.page-card,
.process-card,
.legal-card {
    padding: 1.35rem;
}

.page-card .icon-badge {
    margin-bottom: 1rem;
}

.page-card h3,
.process-card h3,
.legal-card h2,
.cta-panel h2 {
    margin: 0;
    color: var(--text);
    line-height: 1.2;
    font-size: 1.2rem;
}

.page-card p,
.process-card p,
.legal-card p,
.cta-panel p {
    color: var(--muted-2);
}

.process-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 1rem;
    border-radius: var(--radius);
    color: #001018;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    font-weight: 900;
}

.service-detail-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.legal-content {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.legal-docs {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.2rem;
}

.legal-nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.legal-nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    min-height: 58px;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(72, 202, 228, 0.18);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(255, 255, 255, 0.055);
    font-size: 0.92rem;
    font-weight: 850;
}

.legal-nav a i {
    color: var(--accent-2);
}

.legal-document {
    padding: clamp(1.25rem, 2.4vw, 2rem);
}

.legal-document h2 {
    margin: 0 0 0.7rem;
    color: var(--text);
    font-size: clamp(1.45rem, 2.2vw, 2rem);
    line-height: 1.15;
}

.legal-document h3 {
    margin: 1.35rem 0 0.45rem;
    color: var(--accent-2);
    font-size: 1rem;
    line-height: 1.3;
}

.legal-document p,
.legal-document li {
    color: var(--muted-2);
    line-height: 1.8;
}

.legal-document ul {
    display: grid;
    gap: 0.4rem;
    margin: 0.55rem 0 0;
    padding-left: 1.15rem;
}

.legal-meta {
    display: inline-flex;
    margin: 0 0 1rem;
    padding: 0.42rem 0.68rem;
    border: 1px solid rgba(0, 255, 156, 0.18);
    border-radius: var(--radius);
    color: var(--accent-3);
    background: rgba(0, 255, 156, 0.07);
    font-size: 0.85rem;
    font-weight: 850;
}

.editable-fields {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px dashed rgba(72, 202, 228, 0.34);
    border-radius: var(--radius);
    background: rgba(72, 202, 228, 0.055);
}

.editable-fields strong {
    color: var(--text);
}

.contact-cta-section {
    background:
        linear-gradient(135deg, rgba(0, 180, 216, 0.12), rgba(0, 255, 156, 0.07)),
        var(--bg);
}

.cta-panel {
    display: grid;
    justify-items: center;
    gap: 0.9rem;
    padding: 2rem;
    text-align: center;
}

.cta-panel h2 {
    font-size: 2rem;
}

.framework-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.framework-stack span {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0.38rem 0.7rem;
    border: 1px solid rgba(72, 202, 228, 0.26);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.055);
    font-size: 0.9rem;
    font-weight: 900;
}

.framework-stack-large {
    justify-content: center;
}

.framework-stack-large span {
    min-height: 44px;
    padding: 0.55rem 0.85rem;
    color: var(--text);
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.16), rgba(0, 255, 156, 0.08));
}

.footer-stack-panel {
    margin-bottom: 2rem;
    padding: 1rem;
    border: 1px solid rgba(72, 202, 228, 0.18);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.04);
}

.footer-stack-panel .section-kicker {
    margin-bottom: 0.8rem;
}

.section-title {
    margin: 0;
    color: var(--text);
    font-size: 2.85rem;
    line-height: 1.08;
    font-weight: 900;
}

.section-heading .section-intro {
    margin: 1rem auto 0;
}

.about-section,
.projects-section,
.blog-section {
    background:
        linear-gradient(180deg, rgba(7, 12, 29, 0.6), rgba(5, 8, 22, 1)),
        var(--bg);
}

.services-section,
.skills-section,
.why-section,
.testimonials-section,
.contact-section {
    background:
        linear-gradient(180deg, rgba(8, 16, 38, 0.95), rgba(5, 8, 22, 1)),
        var(--bg-2);
}

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 1.3rem;
    align-items: stretch;
}

.story-panel,
.info-card,
.service-card,
.reason-card,
.project-card,
.security-card,
.testimonial-card,
.article-card,
.contact-form,
.contact-panel {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.story-panel {
    padding: 2rem;
}

.story-panel h3,
.info-card h3,
.service-card h3,
.reason-card h3,
.project-card h3,
.security-card h3,
.testimonial-card h3,
.article-card h3 {
    margin: 0;
    color: var(--text);
    line-height: 1.2;
    font-size: 1.22rem;
}

.story-panel p,
.info-card p,
.service-card p,
.reason-card p,
.project-card p,
.security-card p,
.testimonial-card p,
.article-card p {
    color: var(--muted-2);
}

.story-panel p {
    margin: 0 0 1rem;
}

.mission-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.3rem;
}

.info-card {
    padding: 1.4rem;
}

.info-card .icon-badge,
.service-card .icon-badge {
    margin-bottom: 1rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.8rem;
    margin-top: 1.3rem;
}

.value-card {
    min-height: 98px;
    display: grid;
    place-items: center;
    gap: 0.45rem;
    padding: 1rem 0.7rem;
    border: 1px solid rgba(72, 202, 228, 0.22);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.045);
    text-align: center;
    font-weight: 800;
}

.value-card i {
    color: var(--accent-3);
    font-size: 1.3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
}

.service-card {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    padding: 1.45rem;
    transition: border-color 180ms ease, background 180ms ease;
}

.service-card-featured {
    border-color: rgba(0, 255, 156, 0.34);
    background: linear-gradient(180deg, rgba(0, 255, 156, 0.08), rgba(12, 18, 38, 0.82));
}

.check-list {
    display: grid;
    gap: 0.52rem;
    margin: 0.4rem 0 1.2rem;
    padding: 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 1.35rem;
    color: var(--muted-2);
    font-size: 0.95rem;
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.72em;
    width: 7px;
    height: 7px;
    transform: translateY(-50%);
    border-radius: 2px;
    background: var(--accent-3);
    box-shadow: 0 0 12px rgba(0, 255, 156, 0.45);
}

.skills-section {
    overflow: hidden;
    background:
        linear-gradient(120deg, rgba(5, 8, 22, 1), rgba(4, 24, 42, 0.96) 52%, rgba(5, 8, 22, 1)),
        var(--bg);
}

.skills-layout {
    display: grid;
    grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
    gap: 1.2rem;
    align-items: stretch;
}

.skills-panel,
.skill-category {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.skills-panel {
    padding: 1.45rem;
}

.skills-panel h3,
.skill-category h3 {
    margin: 0;
    font-size: 1.22rem;
    line-height: 1.2;
}

.skills-panel p {
    margin: 0.7rem 0 1.25rem;
    color: var(--muted-2);
}

.skill-meter {
    display: grid;
    gap: 0.55rem;
    margin-top: 1rem;
}

.skill-label {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: var(--muted-2);
    font-size: 0.92rem;
    font-weight: 800;
}

.skill-label strong {
    color: var(--accent-3);
}

.skill-track {
    display: block;
    height: 12px;
    overflow: hidden;
    border: 1px solid rgba(72, 202, 228, 0.2);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
}

.skill-bar-fill {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), var(--accent-3));
    box-shadow: 0 0 22px rgba(0, 255, 156, 0.22);
}

.skills-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.skill-category {
    padding: 1.25rem;
}

.skill-category .icon-badge {
    margin-bottom: 1rem;
}

.skill-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.skill-chip {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0.35rem 0.62rem;
    border: 1px solid rgba(72, 202, 228, 0.22);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.055);
    font-size: 0.85rem;
    font-weight: 800;
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.reason-card {
    padding: 1.3rem;
}

.reason-card i,
.security-card i {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 1rem;
    border-radius: var(--radius);
    color: var(--accent-2);
    background: rgba(0, 180, 216, 0.12);
    border: 1px solid rgba(72, 202, 228, 0.22);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
}

.project-card {
    overflow: hidden;
}

.project-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    background: #0d1328;
}

.project-body {
    padding: 1.25rem;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 1rem 0;
}

.tag-list span {
    padding: 0.3rem 0.52rem;
    border: 1px solid rgba(72, 202, 228, 0.22);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.045);
    font-size: 0.78rem;
    font-weight: 800;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--accent-2);
    font-weight: 900;
    text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
    color: var(--accent-3);
    outline: none;
}

.security-section {
    overflow: hidden;
    background:
        linear-gradient(110deg, rgba(5, 8, 22, 1), rgba(5, 29, 48, 0.96) 55%, rgba(5, 8, 22, 1)),
        var(--bg);
}

.security-section::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.16;
    background-image:
        linear-gradient(rgba(0, 255, 156, 0.18) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 180, 216, 0.18) 1px, transparent 1px);
    background-size: 72px 72px;
    pointer-events: none;
}

.security-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: center;
}

.security-copy .section-title,
.security-copy .section-intro {
    text-align: left;
    margin-inline: 0;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.security-card {
    padding: 1.25rem;
}

.security-card:last-child {
    grid-column: 1 / -1;
}

.testimonials-grid,
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.blog-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.testimonial-card,
.article-card {
    padding: 1.35rem;
}

.testimonial-head {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1rem;
}

.testimonial-head p {
    margin: 0.18rem 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.avatar {
    width: 48px;
    height: 48px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid rgba(0, 255, 156, 0.34);
    border-radius: 50%;
    color: #001018;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    font-weight: 900;
}

blockquote {
    margin: 0;
    color: var(--muted-2);
    font-size: 1rem;
}

.article-card time {
    display: inline-block;
    margin-bottom: 0.8rem;
    color: var(--accent-2);
    font-size: 0.84rem;
    font-weight: 900;
}

.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 1.2rem;
    align-items: start;
}

.contact-form,
.contact-panel {
    padding: 1.45rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.form-field {
    display: grid;
    gap: 0.42rem;
    margin-bottom: 1rem;
}

.form-field span {
    color: var(--muted-2);
    font-size: 0.9rem;
    font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    outline: none;
    transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.form-field input,
.form-field select {
    min-height: 48px;
    padding: 0 0.85rem;
}

.form-field textarea {
    padding: 0.82rem 0.85rem;
    resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--accent-2);
    background: rgba(72, 202, 228, 0.08);
    box-shadow: 0 0 0 4px rgba(72, 202, 228, 0.1);
}

.form-field ::placeholder {
    color: rgba(212, 230, 239, 0.56);
}

.form-field select option {
    color: #0b1022;
}

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.btn-submit {
    width: 100%;
}

.form-status {
    min-height: 1.4rem;
    margin: 0.8rem 0 0;
    color: var(--accent-3);
    font-weight: 800;
}

.form-whatsapp {
    margin-top: 0.7rem;
}

.contact-panel {
    display: grid;
    gap: 0.85rem;
}

.contact-option {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    min-height: 72px;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.045);
    text-decoration: none;
}

.contact-option i {
    width: 44px;
    height: 44px;
    display: inline-grid;
    place-items: center;
    border-radius: var(--radius);
    color: var(--accent-2);
    background: rgba(0, 180, 216, 0.1);
}

.contact-option strong {
    display: block;
    color: var(--text);
}

.contact-whatsapp i {
    color: var(--accent-3);
    background: rgba(0, 255, 156, 0.12);
}

.social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.social-row a {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: var(--radius);
    color: var(--muted-2);
    background: rgba(255, 255, 255, 0.055);
    text-decoration: none;
    transition: color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.social-row a:hover,
.social-row a:focus-visible {
    color: var(--accent-3);
    border-color: rgba(0, 255, 156, 0.38);
    transform: translateY(-2px);
    outline: none;
}

.map-card {
    position: relative;
    min-height: 180px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 0.35rem;
    overflow: hidden;
    border: 1px solid rgba(72, 202, 228, 0.22);
    border-radius: var(--radius);
    background:
        linear-gradient(135deg, rgba(0, 180, 216, 0.15), rgba(0, 255, 156, 0.08)),
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: auto, 36px 36px, 36px 36px;
    text-align: center;
}

.map-pin {
    width: 54px;
    height: 54px;
    display: inline-grid;
    place-items: center;
    border-radius: 50%;
    color: #001018;
    background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
    box-shadow: 0 0 28px rgba(0, 255, 156, 0.22);
}

.map-card strong {
    font-size: 1.25rem;
}

.map-card small {
    color: var(--muted-2);
}

.footer,
.site-footer {
    padding: 4.5rem 0 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: #030511;
}

.footer-grid,
.site-footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) repeat(3, minmax(0, 0.75fr));
    gap: 1.5rem;
}

.footer-brand p,
.site-footer-brand p {
    max-width: 420px;
    color: var(--muted-2);
}

.footer-column,
.site-footer-column {
    display: grid;
    align-content: start;
    gap: 0.5rem;
}

.footer-column h2,
.site-footer-column h2 {
    margin: 0 0 0.5rem;
    color: var(--text);
    font-size: 1rem;
}

.footer-column a,
.footer-column span,
.site-footer-column a,
.site-footer-column span {
    color: var(--muted);
    text-decoration: none;
}

.footer-column a:hover,
.footer-column a:focus-visible,
.site-footer-column a:hover,
.site-footer-column a:focus-visible {
    color: var(--accent-2);
    outline: none;
}

.footer-social,
.site-footer-social {
    margin-top: 0.5rem;
}

.footer-bottom,
.site-footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2.6rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--muted);
    font-size: 0.9rem;
}

.footer-bottom p,
.site-footer-bottom p {
    margin: 0;
}

.footer-bottom div,
.site-footer-bottom div {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.footer-bottom a,
.site-footer-bottom a {
    color: var(--muted);
    text-decoration: none;
}

.footer-bottom a:hover,
.footer-bottom a:focus-visible,
.site-footer-bottom a:hover,
.site-footer-bottom a:focus-visible {
    color: var(--accent-2);
    outline: none;
}

.floating-whatsapp {
    position: fixed;
    right: 1.1rem;
    bottom: 1.1rem;
    z-index: 900;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #ffffff;
    background: #12c76f;
    box-shadow: 0 18px 45px rgba(18, 199, 111, 0.32);
    text-decoration: none;
    font-size: 1.65rem;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 24px 54px rgba(18, 199, 111, 0.42);
    outline: none;
}

.js-enabled .reveal {
    opacity: 0;
    transform: translateY(24px);
}

.js-enabled .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Failsafe: legal pages must remain readable even if an animation CDN is delayed. */
.js-enabled .page-hero .reveal,
.js-enabled .legal-page-section .reveal {
    opacity: 1;
    transform: translateY(0);
}

.interactive-card {
    will-change: transform;
}

/* Compatibilidad minima para paginas internas existentes */
.page-header {
    padding: 9rem 0 4rem;
    text-align: center;
}

.page-header .page-title {
    margin: 0;
    font-size: 3rem;
    line-height: 1.1;
    font-weight: 900;
}

.page-header .page-subtitle {
    max-width: 680px;
    margin: 1rem auto 0;
    color: var(--muted-2);
    font-size: 1.1rem;
}

.grid-2,
.grid-3 {
    display: grid;
    gap: 1.2rem;
}

.grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.glass-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    padding: 1.4rem;
    box-shadow: var(--shadow);
}

@media (max-width: 1100px) {
    .nav-menu,
    .site-nav-menu {
        gap: 0.15rem;
    }

    .nav-menu a,
    .site-nav-menu a {
        padding: 0 0.55rem;
        font-size: 0.86rem;
    }

    .hero-title {
        font-size: 3.55rem;
    }

    .services-grid,
    .projects-grid,
    .testimonials-grid,
    .route-grid,
    .feature-grid,
    .process-grid,
    .grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .blog-grid,
    .reasons-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .skills-layout {
        grid-template-columns: 1fr;
    }

    .values-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .legal-nav {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-grid,
    .site-footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    :root {
        --header-height: 70px;
    }

    .nav-toggle,
    .hamburger {
        display: inline-grid;
        place-items: center;
    }

    .nav-actions .btn {
        display: none;
    }

    .nav-menu,
    .site-nav-menu {
        position: fixed;
        left: 1rem;
        right: 1rem;
        top: calc(var(--header-height) + 0.75rem);
        display: grid;
        gap: 0.35rem;
        padding: 0.75rem;
        border: 1px solid rgba(72, 202, 228, 0.22);
        border-radius: var(--radius);
        background: rgba(5, 8, 22, 0.96);
        box-shadow: var(--shadow);
        backdrop-filter: blur(18px);
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: transform 180ms ease, opacity 180ms ease;
    }

    .nav-menu.is-open,
    .nav-menu.active,
    .site-nav-menu.is-open,
    .site-nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-menu a,
    .site-nav-menu a {
        width: 100%;
        justify-content: center;
        font-size: 1rem;
    }

    .hero {
        padding-top: 7.8rem;
    }

    .about-grid,
    .security-layout,
    .contact-grid,
    .service-detail-layout,
    .grid-2 {
        grid-template-columns: 1fr;
    }

    .hero-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .section-title {
        font-size: 2.35rem;
    }
}

@media (max-width: 680px) {
    .container {
        width: min(100% - 1.2rem, var(--container));
    }

    .brand {
        font-size: 1rem;
    }

    .brand-mark,
    .icon-badge {
        width: 38px;
        height: 38px;
    }

    .hero {
        min-height: auto;
        padding: 7.2rem 0 3rem;
    }

    .hero-title {
        font-size: 2.45rem;
        line-height: 1.06;
    }

    .page-hero {
        min-height: auto;
        padding: 6.6rem 0 2.4rem;
    }

    .page-title {
        font-size: 2.2rem;
    }

    .hero-copy,
    .section-intro {
        font-size: 1rem;
    }

    .hero-actions .btn,
    .btn-submit {
        width: 100%;
    }

    .hero-trust {
        display: grid;
        grid-template-columns: 1fr;
    }

    .hero-metrics,
    .services-grid,
    .skills-stack,
    .projects-grid,
    .testimonials-grid,
    .blog-grid,
    .reasons-grid,
    .route-grid,
    .feature-grid,
    .process-grid,
    .values-grid,
    .security-grid,
    .form-row,
    .legal-content,
    .legal-nav,
    .footer-grid,
    .site-footer-grid {
        grid-template-columns: 1fr;
    }

    .legal-document {
        padding: 1.1rem;
    }

    .security-card:last-child {
        grid-column: auto;
    }

    .section {
        padding: 4.5rem 0;
    }

    .section-heading {
        margin-bottom: 2rem;
        text-align: left;
    }

    .section-title {
        font-size: 2rem;
        line-height: 1.12;
    }

    .story-panel,
    .contact-form,
    .contact-panel,
    .service-card,
    .testimonial-card,
    .article-card,
    .reason-card,
    .security-card {
        padding: 1rem;
    }

    .footer-bottom,
    .site-footer-bottom {
        flex-direction: column;
    }

    .floating-whatsapp {
        right: 0.85rem;
        bottom: 0.85rem;
        width: 54px;
        height: 54px;
    }
}

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

    .js-enabled .reveal {
        opacity: 1;
        transform: none;
    }

    .hero-bg,
    .page-hero-bg {
        animation: none !important;
        transform: none;
    }
}