:root {
    --cvtx-primary: #134e4a;
    --cvtx-accent: #f97316;
    --cvtx-accent-dark: #ea580c;
    --cvtx-muted: #5f6b6b;
    --cvtx-soft: #f7fbfb;
    --cvtx-border: rgba(19, 78, 74, 0.08);
    --cvtx-shadow: 0 18px 40px rgba(19, 78, 74, 0.12);
    --cvtx-radius-lg: 1.25rem;
    --cvtx-transition: all 0.25s ease;
}

body.cvtx-menu-open {
    overflow: hidden;
}

.cvtx-heading-font {
    font-family: 'Poppins', sans-serif;
}

.cvtx-topbar {
    background: var(--cvtx-primary);
    color: #fff;
    font-size: 0.92rem;
}

.cvtx-topbar a,
.cvtx-topbar span {
    color: #fff;
    text-decoration: none;
}

.cvtx-topbar .d-inline-flex {
    white-space: nowrap;
}

.cvtx-social a,
.cvtx-footer-social a {
    color: #fff;
    transition: var(--cvtx-transition);
}

.cvtx-header {
    position: sticky;
    top: 0;
    z-index: 1050;
    background: #fff;
    border-bottom: 1px solid var(--cvtx-border);
    box-shadow: 0 0.125rem 0.5rem rgba(15, 23, 42, 0.06);
}

.cvtx-brand {
    text-decoration: none;
    min-width: 0;
}

.cvtx-brand-badge {
    width: 46px;
    height: 46px;
    border-radius: 18px;
    background: var(--cvtx-accent);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

.cvtx-brand-title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--cvtx-primary);
    margin: 0;
}

.cvtx-brand-sub {
    margin: 0.15rem 0 0;
    color: #6b7280;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.18em;
}

.cvtx-nav-wrap {
    flex: 1 1 auto;
}

.cvtx-shared-nav {
    display: none;
}


.cvtx-nav-item {
    position: relative;
}

.cvtx-nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0;
    border: 0;
    background: transparent;
    line-height: 1;
    cursor: pointer;
}

.cvtx-nav-caret {
    font-size: 0.72rem;
    transition: transform 0.25s ease;
}

.cvtx-submenu {
    display: none;
}

.cvtx-submenu a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #1e293b;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    padding: 0.8rem 0.95rem;
    border-radius: 0.95rem;
    transition: var(--cvtx-transition);
    white-space: nowrap;
}

.cvtx-nav-link,
.cvtx-nav-toggle {
    position: relative;
    color: var(--cvtx-primary);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--cvtx-transition);
}

.cvtx-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--cvtx-accent);
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    border-radius: 1rem;
    transition: var(--cvtx-transition);
}

.cvtx-btn-primary:hover {
    background: var(--cvtx-accent-dark);
    color: #fff;
    transform: translateY(-1px);
}

.cvtx-header-cta .cvtx-btn-primary {
    min-height: 48px;
    padding: 0.75rem 1.35rem;
    white-space: nowrap;
    box-shadow: 0 10px 24px rgba(249, 115, 22, 0.18);
}

.cvtx-whatsapp-float {
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    width: 64px;
    height: 64px;
    border-radius: 1.5rem;
    background: #22c55e;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    text-decoration: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.16);
    z-index: 1030;
    animation: cvtxPulse 2s infinite;
}

.cvtx-footer {
    background: var(--cvtx-primary);
    color: #fff;
}

.cvtx-footer a {
    color: inherit;
    text-decoration: none;
    transition: var(--cvtx-transition);
}

.cvtx-footer-muted {
    color: rgba(255, 255, 255, 0.68);
}

.cvtx-footer-heading {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.cvtx-footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.7rem;
}

.cvtx-nav-link:focus-visible,
.cvtx-nav-toggle:focus-visible,
.cvtx-submenu a:focus-visible,
.cvtx-btn-primary:focus-visible,
.cvtx-topbar a:focus-visible,
.cvtx-footer a:focus-visible,
#cvtxMobileMenuBtn:focus-visible {
    outline: 2px solid var(--cvtx-accent);
    outline-offset: 3px;
}

@keyframes cvtxPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@media (hover: hover) {
    .cvtx-topbar a:hover,
    .cvtx-social a:hover,
    .cvtx-footer-social a:hover {
        color: #ffd2b3;
    }

    .cvtx-social a:hover,
    .cvtx-footer-social a:hover {
        transform: translateY(-2px);
    }

    .cvtx-nav-link:hover,
    .cvtx-nav-toggle:hover {
        color: var(--cvtx-accent);
    }

    .cvtx-submenu a:hover {
        color: var(--cvtx-accent);
        background: #fff7ed;
    }

    .cvtx-footer a:hover {
        color: var(--cvtx-accent);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .cvtx-whatsapp-float,
    .cvtx-social a,
    .cvtx-footer-social a,
    .cvtx-btn-primary,
    .cvtx-nav-link,
    .cvtx-nav-toggle,
    .cvtx-submenu a {
        animation: none !important;
        transition: none !important;
        transform: none !important;
    }
}

@media (min-width: 768px) {
    .cvtx-shared-nav {
        display: flex !important;
        align-items: center;
        justify-content: center;
        gap: 1.75rem;
    }

    .cvtx-nav-item::after {
        content: "";
        position: absolute;
        left: -10px;
        right: -10px;
        top: 100%;
        height: 16px;
    }

    .cvtx-nav-item:hover > .cvtx-submenu,
    .cvtx-nav-item:focus-within > .cvtx-submenu {
        display: block;
        position: absolute;
        top: calc(100% + 8px);
        left: 0;
        min-width: 240px;
        padding: 0.85rem;
        background: #fff;
        border: 1px solid var(--cvtx-border);
        border-radius: var(--cvtx-radius-lg);
        box-shadow: var(--cvtx-shadow);
        z-index: 1070;
    }

    .cvtx-nav-item:hover > .cvtx-nav-toggle,
    .cvtx-nav-item:focus-within > .cvtx-nav-toggle {
        color: var(--cvtx-accent);
    }

    .cvtx-nav-item:hover > .cvtx-nav-toggle .cvtx-nav-caret,
    .cvtx-nav-item:focus-within > .cvtx-nav-toggle .cvtx-nav-caret {
        transform: rotate(180deg);
    }
}

@media (max-width: 767.98px) {
    .cvtx-topbar {
        font-size: 0.84rem;
    }

    .cvtx-social {
        gap: 0.75rem !important;
        flex-shrink: 0;
    }

    .cvtx-brand-title {
        font-size: 1.35rem;
    }

    .cvtx-shared-nav.cvtx-is-open {
        display: flex !important;
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        margin: 0 1rem;
        padding: 1rem;
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
        background: #fff;
        border: 1px solid var(--cvtx-border);
        border-radius: var(--cvtx-radius-lg);
        box-shadow: var(--cvtx-shadow);
        z-index: 1060;
        max-height: calc(100vh - 110px);
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-link {
        display: flex;
        width: 100%;
        align-items: center;
        justify-content: space-between;
        padding: 0.8rem 0.95rem;
        border-radius: 0.9rem;
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-mobile-cta {
        display: inline-flex !important;
        width: 100%;
        justify-content: center;
        margin-top: 0.75rem;
        min-height: 48px;
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-link,
    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-toggle {
        display: flex;
        width: 100%;
        align-items: center;
        justify-content: space-between;
        padding: 0.8rem 0.95rem;
        border-radius: 0.9rem;
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-item.cvtx-is-open-sub > .cvtx-nav-toggle {
        background: #fff7ed;
        color: var(--cvtx-accent);
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-item.cvtx-is-open-sub > .cvtx-nav-toggle .cvtx-nav-caret {
        transform: rotate(180deg);
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-nav-item.cvtx-is-open-sub > .cvtx-submenu {
        display: grid;
        gap: 0.5rem;
        padding: 0.2rem 0 0.35rem;
    }

    .cvtx-shared-nav.cvtx-is-open .cvtx-submenu a {
        background: #f8fafc;
        margin-left: 0.4rem;
    }

    .cvtx-whatsapp-float {
        width: 58px;
        height: 58px;
        right: 1rem;
        bottom: 1rem;
        font-size: 1.75rem;
    }
}


:root {
    --primary: #0a66ff;
    --primary-dark: #084dc1;
    --bg: #081120;
    --surface: #ffffff;
    --surface-soft: #f3f7fc;
    --text: #111827;
    --muted: #5d6b82;
    --line: #dfe7f3;
    --radius-xl: 24px;
    --radius-lg: 18px;
    --shadow: 0 20px 50px rgba(10, 30, 70, 0.12);
    --container: 1200px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background: #fff;
    line-height: 1.65;
}

a {
    color: inherit;
    text-decoration: none;
}

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

.container {
    width: min(calc(100% - 32px), var(--container));
    margin: 0 auto;
}

.topbar {
    background: var(--bg);
    color: #e5efff;
    font-size: 0.92rem;
}

.topbar-inner,
.nav-wrap,
.footer-bottom-inner,
.cta-strip-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.topbar-inner {
    padding: 10px 0;
}

.topbar-links {
    display: flex;
    gap: 18px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(223, 231, 243, 0.8);
}

.nav-wrap {
    min-height: 78px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.brand-logo {
    width: 46px;
    height: 46px;
}

.brand strong,
.hero-copy h1,
.section-intro h2,
.inner-banner h1,
.split-grid h2,
.cta-strip h2 {
    letter-spacing: -0.03em;
}

.brand strong {
    display: block;
    font-size: 1.05rem;
}

.brand small {
    display: block;
    color: var(--muted);
    font-size: 0.82rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.site-nav a:not(.btn) {
    font-weight: 600;
    color: #24324a;
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    padding: 0;
    width: 44px;
    height: 44px;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    margin: 5px auto;
    border-radius: 999px;
}

.hero-section,
.section-block,
.inner-banner {
    padding: 84px 0;
}

.hero-section {
    background:
        radial-gradient(circle at top left, rgba(10, 102, 255, 0.14), transparent 32%),
        linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.hero-grid,
.split-grid,
.footer-grid {
    display: grid;
    gap: 32px;
}

.hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
}

.hero-copy h1 {
    margin: 14px 0 18px;
    font-size: clamp(2rem, 4vw, 4.15rem);
    line-height: 1.07;
    max-width: 11ch;
}

.hero-copy p,
.section-intro p,
.inner-banner p,
.service-card p,
.contact-panel p,
.footer-copy,
.check-item p {
    color: var(--muted);
}

.hero-copy p {
    max-width: 58ch;
    margin: 0 0 26px;
    font-size: 1.04rem;
}

.eyebrow {
    display: inline-flex;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(10, 102, 255, 0.08);
    color: var(--primary-dark);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 12px 30px rgba(10, 102, 255, 0.24);
}

.btn-outline {
    border-color: var(--line);
    background: #fff;
    color: var(--text);
}

.card-surface {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.hero-visual {
    padding: 18px;
}

.mini-stats,
.card-grid {
    display: grid;
    gap: 18px;
}

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

.mini-stats div,
.service-card,
.checklist-box,
.contact-panel,
.about-highlight {
    padding: 24px;
}

.mini-stats strong {
    display: block;
    font-size: 1.6rem;
}

.mini-stats span {
    color: var(--muted);
    font-size: 0.94rem;
}

.section-intro {
    max-width: 760px;
    margin-bottom: 30px;
}

.section-intro h2,
.split-grid h2,
.inner-banner h1,
.cta-strip h2 {
    margin: 14px 0 12px;
    font-size: clamp(1.75rem, 3vw, 3rem);
    line-height: 1.1;
}

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

.service-card img {
    width: 72px;
    height: 72px;
    margin-bottom: 18px;
}

.service-card h3,
.checklist-box h3,
.about-highlight h3,
.contact-panel h2 {
    margin: 0 0 10px;
    font-size: 1.24rem;
}

.section-alt,
.inner-banner {
    background: var(--surface-soft);
}

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

.feature-list {
    margin: 18px 0 0;
    padding-left: 18px;
    color: #24324a;
}

.feature-list li + li {
    margin-top: 8px;
}

.feature-list.compact {
    margin-top: 10px;
}

.check-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 10px 0;
    border-top: 1px solid var(--line);
}

.check-item:first-of-type {
    margin-top: 10px;
}

.check-item span {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(10, 102, 255, 0.1);
    color: var(--primary-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    flex: 0 0 auto;
}

.check-item p {
    margin: 0;
}

.cta-strip {
    background: linear-gradient(135deg, #081120 0%, #123670 100%);
    color: #fff;
}

.cta-strip .eyebrow {
    background: rgba(255, 255, 255, 0.12);
    color: #d8e6ff;
}

.cta-strip h2 {
    color: #fff;
    max-width: 14ch;
}

.site-footer {
    background: #081120;
    color: #dbe7ff;
}

.footer-grid {
    grid-template-columns: 1.5fr 0.8fr 1fr;
    padding: 68px 0 30px;
}

.site-footer h3,
.site-footer h4 {
    color: #fff;
    margin-top: 0;
}

.site-footer ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-footer li + li {
    margin-top: 10px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom-inner {
    padding: 16px 0;
    color: #aac2e7;
    font-size: 0.94rem;
}

@media (max-width: 991px) {
    .hero-grid,
    .split-grid,
    .footer-grid,
    .card-grid.three-col,
    .mini-stats {
        grid-template-columns: 1fr;
    }

    .site-nav {
        position: absolute;
        top: calc(100% + 1px);
        left: 16px;
        right: 16px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 18px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 20px;
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: flex;
    }

    .menu-toggle {
        display: inline-block;
    }

    .topbar-inner,
    .nav-wrap,
    .footer-bottom-inner,
    .cta-strip-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .topbar-links {
        gap: 12px;
        flex-wrap: wrap;
    }

    .hero-section,
    .section-block,
    .inner-banner {
        padding: 64px 0;
    }

    .hero-copy h1 {
        max-width: none;
    }
}

@media (max-width: 575px) {
    .container {
        width: min(calc(100% - 24px), var(--container));
    }

    .topbar {
        font-size: 0.84rem;
    }

    .nav-wrap {
        min-height: 72px;
    }

    .brand-logo {
        width: 40px;
        height: 40px;
    }

    .btn {
        width: 100%;
    }
}