:root {
    --color-primary: #155eef;
    --color-primary-dark: #0f46b8;
    --color-secondary: #0f766e;
    --color-bg: #ffffff;
    --color-bg-soft: #f4f8fb;
    --color-bg-highlight: #eaf3ff;
    --color-text: #172033;
    --color-muted: #5f6f89;
    --color-border: #dbe4ef;
    --color-card: #ffffff;
    --radius-card: 20px;
    --shadow-card: 0 18px 45px rgba(16, 35, 70, 0.08);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

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

img {
    max-width: 100%;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

/* =========================
   Header / navegación
   ========================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(12px);
}

.navbar {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    line-height: 1;
}

.brand-logo {
    display: block;
    width: auto;
    height: 48px;
    max-width: 230px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 0.95rem;
    color: var(--color-muted);
}

.nav-links a:hover {
    color: var(--color-primary);
}

.nav-cta {
    padding: 10px 16px;
    color: #ffffff !important;
    background: var(--color-primary);
    border-radius: 999px;
}

/* =========================
   Tipografía / elementos base
   ========================= */

.eyebrow {
    display: inline-flex;
    margin-bottom: 14px;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-secondary);
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 22px;
    font-size: clamp(2.25rem, 5vw, 4.4rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

h2 {
    margin-bottom: 18px;
    font-size: clamp(1.8rem, 3vw, 2.7rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
}

h3 {
    margin-bottom: 10px;
    font-size: 1.12rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 20px;
    border-radius: 999px;
    font-weight: 700;
}

.btn-primary {
    color: #ffffff;
    background: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
}

.btn-secondary {
    color: var(--color-primary);
    background: #ffffff;
    border: 1px solid var(--color-border);
}

/* =========================
   Hero
   ========================= */

.hero {
    padding: 88px 0;
    background:
        radial-gradient(circle at top right, rgba(21, 94, 239, 0.12), transparent 34%),
        linear-gradient(180deg, #ffffff 0%, #f6faff 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
}

.hero-text {
    font-size: 1.2rem;
    color: var(--color-muted);
}

.hero-support {
    color: var(--color-muted);
}

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

.hero-actions.center {
    justify-content: center;
}

.trust-text {
    margin-top: 22px;
    font-size: 0.92rem;
    color: var(--color-muted);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.hero-badges span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--color-primary-dark);
    background: rgba(21, 94, 239, 0.08);
    border: 1px solid rgba(21, 94, 239, 0.14);
    font-size: 0.88rem;
    font-weight: 700;
}

.hero-media {
    display: grid;
    gap: 14px;
    align-content: center;
    justify-items: center;
}

.hero-visual-frame {
    width: 100%;
    max-width: 660px;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 28px;
    background: #ffffff;
    border: 1px solid rgba(219, 228, 239, 0.9);
    box-shadow: var(--shadow-card);
}

.hero-brand-image,
.hero-product-wide {
    display: block;
    width: 100%;
    height: 100%;
}

.hero-product-wide {
    object-fit: cover;
    object-position: center 43%;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.hero-proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    width: 100%;
    max-width: 660px;
    margin-top: 4px;
}

.hero-proof-card {
    display: grid;
    gap: 4px;
    padding: 16px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 26px rgba(16, 35, 70, 0.05);
}

.hero-proof-card strong {
    font-size: 0.95rem;
}

.hero-proof-card span {
    color: var(--color-muted);
    font-size: 0.88rem;
    line-height: 1.45;
}

/* =========================
   Secciones generales
   ========================= */

.section {
    padding: 82px 0;
}

.section-soft {
    background: var(--color-bg-soft);
}

.section-highlight {
    background: var(--color-bg-highlight);
}

.section-heading {
    max-width: 760px;
    margin-bottom: 36px;
}

.section-heading p {
    color: var(--color-muted);
    font-size: 1.05rem;
}

.card-grid {
    display: grid;
    gap: 20px;
}

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

.card-grid.four {
    grid-template-columns: repeat(4, 1fr);
}

.card {
    padding: 24px;
    border-radius: var(--radius-card);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 28px rgba(16, 35, 70, 0.04);
}

.card p {
    color: var(--color-muted);
    margin-bottom: 0;
}

.card.accent {
    border-top: 4px solid var(--color-primary);
}

.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 44px;
    align-items: center;
}

.two-columns p {
    color: var(--color-muted);
}

.solution-list {
    display: grid;
    gap: 14px;
}

.solution-list div {
    display: grid;
    gap: 4px;
    padding: 18px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--color-border);
}

.solution-list span {
    color: var(--color-muted);
}

/* =========================
   Demo / implementación
   ========================= */

.private-demo-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 44px;
    align-items: center;
}

.private-demo-grid p {
    color: var(--color-muted);
}

.cta-box,
.implementation-card {
    padding: 32px;
    border-radius: 26px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.implementation-list {
    display: grid;
    gap: 12px;
    margin: 22px 0;
}

.implementation-list div {
    display: grid;
    gap: 4px;
    padding: 16px;
    border-radius: 16px;
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
}

.implementation-list span {
    color: var(--color-muted);
}

/* =========================
   Pantallazos / showcase
   ========================= */

.product-showcase-section {
    background:
        radial-gradient(circle at top left, rgba(21, 94, 239, 0.08), transparent 32%),
        radial-gradient(circle at bottom right, rgba(15, 118, 110, 0.08), transparent 34%),
        #ffffff;
}

.showcase-heading {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.showcase-main-card {
    padding: 16px;
    border-radius: 32px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.showcase-main-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 24px;
}

.showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 26px;
}

.showcase-card {
    display: grid;
    gap: 6px;
    padding: 20px;
    border-radius: 20px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 26px rgba(16, 35, 70, 0.05);
}

.showcase-card strong {
    color: var(--color-text);
    font-size: 1rem;
}

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

.showcase-wide-feature {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 34px;
    align-items: center;
    margin-top: 42px;
    padding: 28px;
    border-radius: 30px;
    background: linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%);
    border: 1px solid var(--color-border);
}

.showcase-wide-copy h3 {
    margin-bottom: 12px;
    font-size: clamp(1.35rem, 2.2vw, 2rem);
    line-height: 1.15;
}

.showcase-wide-copy p {
    color: var(--color-muted);
    margin-bottom: 0;
}

.showcase-wide-image-card {
    padding: 12px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.showcase-wide-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 18px;
}

/* =========================
   Alcance / cumplimiento
   ========================= */

.compliance-section {
    background: #0f172a;
    color: #ffffff;
}

.compliance-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 44px;
    align-items: center;
}

.compliance-card h2 {
    color: #ffffff;
}

.compliance-card p {
    color: #cbd5e1;
}

.compliance-points {
    display: grid;
    gap: 14px;
}

.compliance-points div {
    display: grid;
    gap: 4px;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.compliance-points span {
    color: #cbd5e1;
}

/* =========================
   FAQ
   ========================= */

.faq-list {
    display: grid;
    gap: 12px;
}

.faq-list details {
    padding: 20px 22px;
    border-radius: 18px;
    border: 1px solid var(--color-border);
    background: #ffffff;
}

.faq-list summary {
    cursor: pointer;
    font-weight: 700;
}

.faq-list p {
    margin: 12px 0 0;
    color: var(--color-muted);
}

/* =========================
   Contacto / formulario
   ========================= */

.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 44px;
    align-items: start;
}

.contact-copy p {
    color: var(--color-muted);
}

.contact-points {
    display: grid;
    gap: 14px;
    margin-top: 28px;
}

.contact-points div {
    display: grid;
    gap: 4px;
    padding: 18px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--color-border);
}

.contact-points span {
    color: var(--color-muted);
}

.contact-box {
    max-width: 800px;
    text-align: center;
}

.contact-box p {
    color: var(--color-muted);
}

.form-card {
    padding: 30px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.form-card h3 {
    margin-bottom: 22px;
}

.form-grid {
    display: grid;
    gap: 16px;
}

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

.form-field {
    display: grid;
    gap: 7px;
    margin-bottom: 16px;
}

.form-field label {
    font-weight: 700;
    font-size: 0.92rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: 14px;
    font: inherit;
    color: var(--color-text);
    background: #ffffff;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: 2px solid rgba(21, 94, 239, 0.18);
    border-color: var(--color-primary);
}

.form-errors,
.errorlist {
    margin: 0;
    padding: 10px 14px;
    border-radius: 14px;
    color: #991b1b;
    background: #fee2e2;
    list-style-position: inside;
    font-size: 0.92rem;
}

.errorlist {
    margin-top: 4px;
}

.form-submit {
    width: 100%;
    border: 0;
    cursor: pointer;
    margin-top: 4px;
}

.form-note {
    margin: 14px 0 0;
    color: var(--color-muted);
    font-size: 0.9rem;
    text-align: center;
}

/* =========================
   Páginas legales
   ========================= */

.legal-hero {
    padding: 70px 0;
}

.legal-container {
    max-width: 880px;
}

.legal-container h1 {
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.legal-container > p {
    color: var(--color-muted);
    font-size: 1.08rem;
}

.legal-card {
    padding: 28px;
    margin-bottom: 18px;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 28px rgba(16, 35, 70, 0.04);
}

.legal-card h2 {
    font-size: 1.45rem;
}

.legal-card p {
    color: var(--color-muted);
}

.legal-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 28px;
}

/* =========================
   Footer
   ========================= */

.site-footer {
    padding: 54px 0 22px;
    background: #0f172a;
    color: #dbeafe;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 1fr;
    gap: 32px;
}

.site-footer p {
    color: #a9b8d3;
}

.site-footer a {
    display: block;
    margin-top: 8px;
    color: #dbeafe;
}

.footer-logo {
    display: block;
    width: auto;
    max-width: 260px;
    height: auto;
    margin-bottom: 16px;
}

.footer-parent-brand p {
    margin-bottom: 10px;
}

.footer-parent-link {
    display: inline-flex;
    margin: 12px 0 14px;
}

.footer-parent-logo {
    display: block;
    width: auto;
    max-width: 240px;
    height: auto;
    opacity: 0.96;
}

.footer-parent-logo:hover {
    opacity: 1;
}

.footer-bottom {
    margin-top: 36px;
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,0.12);
    text-align: center;
    color: #a9b8d3;
}

.footer-bottom p {
    margin: 0;
}

/* =========================
   WhatsApp flotante
   ========================= */

.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 50;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 18px;
    border-radius: 999px;
    color: #ffffff;
    background: #16a34a;
    font-weight: 800;
    box-shadow: 0 16px 34px rgba(22, 163, 74, 0.28);
}

.floating-whatsapp:hover {
    transform: translateY(-1px);
}

/* =========================
   Responsive
   ========================= */

@media (max-width: 980px) {
    .hero-grid,
    .two-columns,
    .private-demo-grid,
    .contact-layout,
    .compliance-card,
    .footer-grid,
    .showcase-wide-feature {
        grid-template-columns: 1fr;
    }

    .hero-visual-frame {
        max-width: 600px;
        aspect-ratio: 16 / 10.5;
    }

    .hero-product-wide {
        object-position: center 43%;
    }

    .hero-proof-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }

    .card-grid.three,
    .card-grid.four,
    .showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav-links {
        display: none;
    }
}

@media (max-width: 640px) {
    .image-lightbox-stage {
        padding: 12px;
        place-items: center;
    }

    .image-lightbox-stage img {
        width: auto;
        max-width: 96vw;
        max-height: calc(100vh - 150px);
        height: auto;
    }
}

    .hero {
        padding: 56px 0;
    }

    .section {
        padding: 58px 0;
    }

    .brand-logo {
        height: 42px;
        max-width: 190px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .hero-badges {
        flex-direction: column;
    }

    .hero-badges span {
        justify-content: center;
        text-align: center;
    }

    .hero-visual-frame {
        max-width: 100%;
        aspect-ratio: 4 / 3;
        border-radius: 20px;
    }

    .hero-product-wide {
        object-position: center 44%;
    }

    .hero-proof-grid,
    .card-grid.three,
    .card-grid.four,
    .showcase-grid,
    .form-grid.two {
        grid-template-columns: 1fr;
    }

    .hero-proof-card,
    .implementation-card,
    .form-card {
        padding: 22px;
    }

    .showcase-main-card {
        padding: 8px;
        border-radius: 22px;
    }

    .showcase-main-image {
        border-radius: 16px;
    }

    .showcase-wide-feature {
        padding: 18px;
        border-radius: 22px;
    }

    .showcase-wide-image-card {
        padding: 8px;
        border-radius: 18px;
    }

    .showcase-wide-image {
        border-radius: 12px;
    }

    .legal-actions {
        flex-direction: column;
    }

    .floating-whatsapp {
        right: 16px;
        bottom: 16px;
        min-height: 44px;
        padding: 10px 15px;
        font-size: 0.9rem;
    }

    .footer-logo {
        max-width: 220px;
    }

    .footer-parent-logo {
        max-width: 220px;
    }
}

/* =========================
   Impresión / exportación PDF
   ========================= */

@media print {
    .site-header,
    .floating-whatsapp {
        display: none !important;
    }

    body {
        background: #ffffff !important;
    }

    .section {
        break-inside: avoid;
    }
}

/* =========================
   FIX FINAL HERO IMAGE
   Mostrar imagen completa, sin recorte
   ========================= */

.hero-media {
    display: grid !important;
    gap: 14px !important;
    align-content: start !important;
    justify-items: center !important;
    transform: translateY(-32px);
}

.hero-visual-frame {
    width: 100% !important;
    max-width: 660px !important;
    height: auto !important;
    overflow: visible !important;
    border-radius: 28px !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.hero-visual-frame img,
.hero-visual-frame .hero-product-wide {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
    object-position: center center !important;
    border-radius: 28px !important;
    border: 1px solid rgba(219, 228, 239, 0.9) !important;
    box-shadow: var(--shadow-card) !important;
    transform: none !important;
}

.hero-proof-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 12px !important;
    width: 100% !important;
    max-width: 660px !important;
    margin-top: 4px !important;
}

@media (max-width: 980px) {
    .hero-media {
        transform: none;
    }

    .hero-visual-frame {
        max-width: 600px !important;
    }

    .hero-proof-grid {
        grid-template-columns: 1fr !important;
        max-width: 600px !important;
    }
}

@media (max-width: 640px) {
    .hero-visual-frame {
        max-width: 100% !important;
    }

    .hero-visual-frame img,
    .hero-visual-frame .hero-product-wide {
        border-radius: 20px !important;
    }

    .hero-proof-grid {
        grid-template-columns: 1fr !important;
    }
}

/* =========================
   AJUSTE FINAL HERO COMPOSICIÓN
   Texto menos dominante + visual más equilibrado
   ========================= */

@media (min-width: 981px) {
    .hero {
        padding: 78px 0 76px;
    }

    .hero-grid {
        grid-template-columns: 0.95fr 1.05fr;
        gap: 48px;
        align-items: center;
    }

    .hero h1 {
        max-width: 620px;
        font-size: clamp(2.6rem, 4.15vw, 3.75rem);
        line-height: 1.08;
        letter-spacing: -0.035em;
        margin-bottom: 20px;
    }

    .hero-text {
        max-width: 620px;
        font-size: 1.08rem;
    }

    .hero-support {
        max-width: 620px;
        font-size: 1rem;
    }

    .hero-media {
        transform: translateY(-42px) !important;
    }

    .hero-visual-frame {
        max-width: 700px !important;
    }

    .hero-proof-grid {
        max-width: 700px !important;
    }
}

/* =========================
   AJUSTE FINAL HERO COMPOSICIÓN
   Versión equilibrada final
   ========================= */

@media (min-width: 981px) {
    .hero {
        padding: 76px 0 74px;
    }

    .hero-grid {
        grid-template-columns: 0.92fr 1.08fr;
        gap: 46px;
        align-items: center;
    }

    .hero h1 {
        max-width: 600px;
        font-size: clamp(2.45rem, 3.8vw, 3.45rem);
        line-height: 1.08;
        letter-spacing: -0.035em;
        margin-bottom: 20px;
    }

    .hero-text {
        max-width: 600px;
        font-size: 1.06rem;
    }

    .hero-support {
        max-width: 600px;
        font-size: 0.98rem;
    }

    .hero-media {
        transform: translateY(-34px) !important;
    }

    .hero-visual-frame {
        max-width: 740px !important;
    }

    .hero-proof-grid {
        max-width: 740px !important;
    }
}

/* =========================
   Visor de imágenes con zoom
   ========================= */

.image-zoom-trigger {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: zoom-in;
    font: inherit;
}

.image-zoom-trigger img {
    transition: transform 0.2s ease, filter 0.2s ease;
}

.image-zoom-trigger:hover img {
    transform: scale(1.01);
    filter: saturate(1.04);
}

.hero-visual-frame .image-zoom-trigger,
.hero-visual-frame .image-zoom-trigger img {
    width: 100%;
    height: 100%;
}

.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: none;
}

.image-lightbox.is-open {
    display: block;
}

.image-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(10px);
}

.image-lightbox-panel {
    position: absolute;
    inset: 24px;
    display: grid;
    grid-template-rows: auto 1fr;
    overflow: hidden;
    border-radius: 24px;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

.image-lightbox-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 58px;
    padding: 10px 14px 10px 18px;
    color: #ffffff;
    background: rgba(15, 23, 42, 0.96);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.image-lightbox-toolbar span {
    font-weight: 700;
    font-size: 0.95rem;
}

.image-lightbox-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.image-lightbox-btn {
    min-width: 42px;
    min-height: 38px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
    font-weight: 800;
}

.image-lightbox-btn:hover {
    background: rgba(255, 255, 255, 0.16);
}

.image-lightbox-close {
    font-size: 1.25rem;
}

.image-lightbox-stage {
    position: relative;
    overflow: auto;
    display: grid;
    place-items: center;
    padding: 28px;
    cursor: grab;
}

.image-lightbox-stage img {
    display: block;
    width: auto;
    max-width: 96vw;
    max-height: calc(100vh - 140px);
    height: auto;
    transform-origin: center center;
    transition: transform 0.16s ease;
    border-radius: 14px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
    user-select: none;
    -webkit-user-drag: none;
    will-change: transform;
}

body.lightbox-open {
    overflow: hidden;
}

@media (max-width: 640px) {
    .image-lightbox-panel {
        inset: 10px;
        border-radius: 18px;
    }

    .image-lightbox-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .image-lightbox-actions {
        width: 100%;
        justify-content: space-between;
    }

    .image-lightbox-btn {
        min-width: 38px;
        min-height: 36px;
        padding: 7px 10px;
    }

    .image-lightbox-stage {
        padding: 14px;
    }

    .image-lightbox-stage img {
        width: 1200px;
        max-width: none;
    }
}

@media print {
    .image-lightbox {
        display: none !important;
    }
}

/* =========================
   Movimiento dentro del visor zoom
   ========================= */

.image-lightbox-stage {
    cursor: default;
    touch-action: none;
}

.image-lightbox-stage.is-zoomed {
    cursor: grab;
}

.image-lightbox-stage.is-dragging {
    cursor: grabbing;
}

.image-lightbox-stage img {
    user-select: none;
    -webkit-user-drag: none;
    will-change: transform;
}

/* =========================
   Navegación galería lightbox
   ========================= */

.image-lightbox-panel {
    position: absolute;
}

.image-lightbox-nav {
    position: absolute;
    top: 50%;
    z-index: 3;
    width: 52px;
    height: 52px;
    transform: translateY(-50%);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    color: #ffffff;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(10px);
    cursor: pointer;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.image-lightbox-nav:hover {
    background: rgba(21, 94, 239, 0.92);
}

.image-lightbox-nav-prev {
    left: 18px;
}

.image-lightbox-nav-next {
    right: 18px;
}

.image-lightbox-stage {
    cursor: default;
    touch-action: none;
}

.image-lightbox-stage.is-zoomed {
    cursor: grab;
}

.image-lightbox-stage.is-dragging {
    cursor: grabbing;
}

.image-lightbox-stage img {
    user-select: none;
    -webkit-user-drag: none;
    will-change: transform;
}

@media (max-width: 640px) {
    .image-lightbox-nav {
        width: 42px;
        height: 42px;
        font-size: 1.5rem;
    }

    .image-lightbox-nav-prev {
        left: 8px;
    }

    .image-lightbox-nav-next {
        right: 8px;
    }
}

/* =========================
   Ajuste logo header
   ========================= */

@media (min-width: 981px) {
    .navbar {
        min-height: 84px;
    }

    .brand-logo {
        height: 62px;
        max-width: 300px;
    }

    .nav-links {
        gap: 18px;
    }
}

@media (max-width: 980px) {
    .navbar {
        min-height: 78px;
    }

    .brand-logo {
        height: 54px;
        max-width: 250px;
    }
}

@media (max-width: 640px) {
    .navbar {
        min-height: 70px;
    }

    .brand-logo {
        height: 46px;
        max-width: 210px;
    }
}

/* =========================
   Ajuste logo header
   ========================= */

@media (min-width: 981px) {
    .navbar {
        min-height: 84px;
    }

    .brand-logo {
        height: 58px;
        max-width: 300px;
    }
}

@media (max-width: 980px) {
    .brand-logo {
        height: 50px;
        max-width: 250px;
    }
}

@media (max-width: 640px) {
    .brand-logo {
        height: 44px;
        max-width: 210px;
    }
}

/* =========================
   Menú móvil
   ========================= */

.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: 14px;
    background: #ffffff;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    border-radius: 999px;
    background: var(--color-text);
}

@media (max-width: 980px) {
    .navbar {
        position: relative;
    }

    .mobile-menu-toggle {
        display: inline-flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 10px);
        right: 0;
        left: 0;
        z-index: 30;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 14px;
        border-radius: 22px;
        background: #ffffff;
        border: 1px solid var(--color-border);
        box-shadow: var(--shadow-card);
        color: var(--color-text);
    }

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

    .nav-links a {
        display: flex;
        align-items: center;
        min-height: 42px;
        padding: 10px 12px;
        border-radius: 14px;
        color: var(--color-text);
        font-weight: 700;
    }

    .nav-links a:hover {
        background: var(--color-bg-soft);
    }

    .nav-links .nav-cta {
        justify-content: center;
        margin-top: 6px;
        color: #ffffff !important;
    }
}

@media (min-width: 981px) {
    .nav-links {
        display: flex !important;
    }
}

/* =========================
   Fix icono menú móvil
   ========================= */

.mobile-menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 14px;
    color: var(--color-text);
    background: #ffffff;
    cursor: pointer;
    font-size: 1.65rem;
    font-weight: 800;
    line-height: 1;
}

.mobile-menu-toggle::before {
    content: "☰";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.mobile-menu-toggle[aria-expanded="true"]::before {
    content: "×";
    font-size: 1.9rem;
}

@media (max-width: 980px) {
    .mobile-menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}