/* =========================================================
   HUELLA COLOMBIA - SITE.CSS LIMPIO
   Versión frontend PHP
   ========================================================= */

/* =========================
   VARIABLES
   ========================= */
:root {
    --ink: #10252d;
    --teal: #117b76;
    --teal2: #0b6966;
    --aqua: #aedbdb;
    --orange: #ed7658;
    --paper: #f7f8f7;
    --muted: #66767b;
    --line: #dce3e2;
    --white: #ffffff;
    --shadow: 0 16px 45px rgba(16, 37, 45, .10);
}

/* =========================
   RESET / BASE
   ========================= */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
    color: var(--ink);
    background: #fff;
    line-height: 1.55;
}

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

img {
    max-width: 100%;
}

.container {
    width: min(1160px, calc(100% - 40px));
    margin: auto;
}

.narrow {
    max-width: 820px;
}

/* =========================================================
   HEADER PRINCIPAL
   ========================================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: rgba(14, 35, 43, .98);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    backdrop-filter: blur(10px);
}

.nav-wrap {
    min-height: 124px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 34px;
}

/* LOGO */
.brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}

.brand .logo-huella,
.brand img {
    display: block;
    width: 315px;
    max-width: 315px;
    height: auto;
    max-height: none;
    object-fit: contain;
    background: transparent;
}

/* MENÚ PRINCIPAL */
.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
    margin-left: auto;
    color: #fff;
}

.main-nav > a {
    color: #fff;
    font-size: 15px;
    font-weight: 650;
    white-space: nowrap;
    transition: opacity .2s ease, color .2s ease;
}

.main-nav > a:hover {
    opacity: .78;
}

/* BOTÓN CONSULTAR MICROCHIP */
.main-nav .nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 18px;
    border-radius: 6px;
    background: var(--teal);
    color: #fff;
    font-weight: 700;
    transition: background .2s ease, transform .2s ease;
}

.main-nav .nav-cta:hover {
    background: #15928c;
    opacity: 1;
    transform: translateY(-1px);
}

/* AFILIADOS */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 18px;
    border: 1px solid rgba(255, 255, 255, .42);
    border-radius: 6px;
    background: rgba(255, 255, 255, .04);
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 650;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.nav-dropdown-toggle:hover,
.nav-dropdown.open .nav-dropdown-toggle {
    background: #fff;
    color: var(--ink);
    border-color: #fff;
}

.dropdown-arrow,
.nav-dropdown-toggle span[aria-hidden="true"] {
    font-size: 11px;
    line-height: 1;
    transition: transform .2s ease;
}

.nav-dropdown.open .dropdown-arrow,
.nav-dropdown.open .nav-dropdown-toggle span[aria-hidden="true"] {
    transform: rotate(180deg);
}

/* SUBMENÚ AFILIADOS */
.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    padding: 8px;
    background: #fff;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, .18);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}

.nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.nav-dropdown-menu a {
    display: block;
    padding: 12px 14px;
    border-radius: 5px;
    color: var(--ink);
    font-size: 14px;
    font-weight: 650;
    white-space: nowrap;
}

.nav-dropdown-menu a:hover {
    background: #eef7f6;
    color: var(--teal);
}

/* BOTÓN MÓVIL */
.menu-btn {
    display: none;
    padding: 6px 8px;
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
    padding: 88px 0;
}

.hero-dark,
.page-hero.dark,
.cta-dark {
    background: var(--ink);
    color: #fff;
}

.hero-grid,
.split-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 70px;
    align-items: center;
}

.hero h1,
.page-hero h1 {
    margin: 15px 0 22px;
    font-size: clamp(42px, 6vw, 76px);
    line-height: 1.02;
    letter-spacing: -.04em;
}

.hero p,
.page-hero p {
    max-width: 680px;
    color: #d7e0e2;
    font-size: 18px;
}

.eyebrow {
    color: #ef8f72;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .18em;
}

.eyebrow.dark {
    color: var(--teal);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 30px;
}

/* =========================================================
   BOTONES
   ========================================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 22px;
    border: 0;
    border-radius: 4px;
    font-weight: 750;
    cursor: pointer;
}

.btn-primary {
    background: var(--orange);
    color: #111;
}

.btn-light {
    background: #fff;
    color: var(--ink);
}

.btn-dark {
    background: var(--ink);
    color: #fff;
}

.btn-outline {
    border: 1px solid var(--ink);
    background: transparent;
}

/* =========================================================
   VISUALES / FOTOS
   ========================================================= */
.hero-visual {
    display: flex;
    justify-content: center;
}

.photo-card {
    position: relative;
    width: min(100%, 480px);
    padding: 16px;
    background: #fff;
    box-shadow: var(--shadow);
}

.fake-photo {
    min-height: 330px;
    background-color: #dfe8e7;
    background-position: center;
    background-size: cover;
}

.pet-photo {
    background-image:
        linear-gradient(140deg, rgba(16,37,45,.08), rgba(17,123,118,.15)),
        url('../img/inicio-mascota.jpg');
}

.vet-photo {
    background-image: url('../img/veterinaria.jpg');
}

.clinic-photo {
    background-image: url('../img/clinica.jpg');
}

.contact-photo {
    background-image: url('../img/contacto.jpg');
}

.floating-card {
    display: none !important;
}

.floating-card span {
    color: var(--muted);
    font-size: 13px;
}

/* =========================================================
   SECCIONES
   ========================================================= */
.split-showcase,
.section {
    padding: 82px 0;
}

.split-showcase h2,
.section h2,
.cta-dark h2,
.teal-band h2,
.contact-band h2 {
    margin: 12px 0 18px;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.1;
}

.soft {
    background: #f2f5f4;
}

/* =========================================================
   VERIFICACIÓN / MICROCHIP
   ========================================================= */
.verify-strip {
    padding: 44px 0;
}

.verify-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 35px 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.verify-box h2 {
    margin: 5px 0;
}

/* =========================================================
   CARDS
   ========================================================= */
.section-head {
    max-width: 720px;
    margin: 0 auto 40px;
    text-align: center;
}

.cards {
    display: grid;
    gap: 22px;
}

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

.card {
    min-height: 190px;
    padding: 30px;
    border: 1px solid #e4e9e8;
    background: #fff;
    box-shadow: 0 8px 26px rgba(16, 37, 45, .05);
}

.card .icon {
    color: var(--orange);
    font-size: 28px;
}

.card h3 {
    font-size: 20px;
}

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

/* =========================================================
   PAGE HERO
   ========================================================= */
.page-hero {
    padding: 90px 0;
    background: #fff;
}

.page-hero.aqua {
    background: linear-gradient(135deg, #8ec7c4, #d6eceb);
}

.page-hero.aqua p {
    color: #334e52;
}

/* =========================================================
   BANDAS
   ========================================================= */
.teal-band,
.contact-band {
    padding: 72px 0;
    background: var(--teal);
    color: #fff;
}

.cta-dark {
    padding: 75px 0;
    text-align: center;
}

.cta-dark p {
    color: #cbd6d8;
}

/* =========================================================
   PASOS
   ========================================================= */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 35px;
}

.steps b {
    color: #f8b09b;
    font-size: 13px;
}

.steps p {
    color: #d3ebea;
}

/* =========================================================
   TECNOLOGÍA
   ========================================================= */
.technology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.technology-grid article {
    background: #fff;
}

.tech-visual {
    position: relative;
    height: 210px;
    overflow: hidden;
    background: linear-gradient(135deg, #d9e6e5, #8bb4b2);
}

.tech-visual::before,
.tech-visual::after {
    position: absolute;
    content: "";
    border: 2px solid rgba(16, 37, 45, .25);
    border-radius: 10px;
}

.api::before {
    top: 55px;
    left: 40px;
    width: 130px;
    height: 82px;
}

.api::after {
    right: 40px;
    bottom: 35px;
    width: 70px;
    height: 45px;
}

.server::before {
    top: 35px;
    left: 45px;
    width: 190px;
    height: 120px;
    background: repeating-linear-gradient(
        #10252d22 0 8px,
        transparent 8px 16px
    );
}

.server::after {
    display: none;
}

.mobile::before {
    top: 25px;
    left: 50%;
    width: 95px;
    height: 160px;
    border-radius: 18px;
    transform: translateX(-50%);
}

.mobile::after {
    bottom: 40px;
    left: 50%;
    width: 30px;
    height: 5px;
    transform: translateX(-50%);
}

/* =========================================================
   CONTACTO / FORMULARIOS
   ========================================================= */
.contact-grid {
    display: grid;
    grid-template-columns: .8fr 1.2fr;
    gap: 70px;
    align-items: start;
}

.contact-top {
    padding-top: 95px;
}

.form {
    display: grid;
    gap: 18px;
}

.form label,
.lookup-form label {
    font-weight: 650;
}

.form input,
.form textarea,
.lookup-form input {
    width: 100%;
    margin-top: 7px;
    padding: 14px 15px;
    border: 1px solid #cfd8d7;
    border-radius: 4px;
    background: #f7f9f9;
    font: inherit;
}

.form input:focus,
.form textarea:focus,
.lookup-form input:focus {
    outline: 2px solid rgba(17, 123, 118, .18);
    border-color: var(--teal);
}

.lookup-form {
    display: flex;
    align-items: end;
    gap: 14px;
    padding: 30px;
    border: 1px solid var(--line);
    background: #f5f7f7;
}

.lookup-form label {
    flex: 1;
}

/* =========================================================
   ALERTAS / RESULTADOS
   ========================================================= */
.alert {
    margin: 18px 0;
    padding: 14px 16px;
    border-radius: 4px;
}

.alert.success {
    background: #e6f5ec;
    color: #1d6a3a;
}

.alert.error {
    background: #fff0ee;
    color: #94392d;
}

.result-card {
    margin-top: 24px;
    padding: 25px;
    border: 1px solid var(--line);
    background: #fff;
}

.result-card pre {
    overflow: auto;
    padding: 18px;
    background: #f5f7f7;
    white-space: pre-wrap;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq details {
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}

.faq summary {
    font-weight: 750;
    cursor: pointer;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
    padding: 55px 0 20px;
    background: var(--ink);
    color: #cad5d8;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr .8fr 1fr;
    gap: 60px;
}

.footer-logo {
    width: 190px;
    height: auto;
    background: transparent;
}

.footer-grid h4 {
    color: #fff;
}

.footer-grid a {
    display: block;
    margin: 8px 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    margin-top: 35px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, .12);
    font-size: 12px;
}

/* =========================================================
   RESPONSIVE - TABLET GRANDE
   ========================================================= */
@media (max-width: 1100px) {
    .nav-wrap {
        gap: 20px;
    }

    .brand .logo-huella,
    .brand img {
        width: 250px;
        max-width: 250px;
    }

    .main-nav {
        gap: 14px;
    }

    .main-nav > a,
    .nav-dropdown-toggle {
        font-size: 14px;
    }

    .main-nav .nav-cta {
        padding: 12px 14px;
    }

    .nav-dropdown-toggle {
        padding: 0 14px;
    }
}

/* =========================================================
   RESPONSIVE - TABLET / MÓVIL
   ========================================================= */
@media (max-width: 900px) {
    .site-header {
        position: sticky;
    }

    .nav-wrap {
        position: relative;
        min-height: 100px;
    }

    .brand .logo-huella,
    .brand img {
        width: 220px;
        max-width: 220px;
    }

    .menu-btn {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: -20px;
        right: -20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        margin-left: 0;
        padding: 20px;
        background: var(--ink);
        box-shadow: 0 15px 30px rgba(0, 0, 0, .20);
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav > a {
        padding: 12px 10px;
        border-radius: 5px;
    }

    .main-nav > a:hover {
        background: rgba(255, 255, 255, .06);
        opacity: 1;
    }

    .main-nav .nav-cta {
        margin-top: 4px;
        text-align: center;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .nav-dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        min-width: 0;
        margin-top: 7px;
        padding: 6px;
        border-color: rgba(255, 255, 255, .12);
        background: #17333c;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        pointer-events: auto;
    }

    .nav-dropdown.open .nav-dropdown-menu {
        display: block;
    }

    .nav-dropdown-menu a {
        color: #fff;
    }

    .nav-dropdown-menu a:hover {
        background: rgba(255, 255, 255, .08);
        color: #fff;
    }

    .hero-grid,
    .split-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .cards.three,
    .technology-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: 1fr 1fr;
    }

    .hero {
        padding: 60px 0;
    }

    .floating-card {
        right: 10px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .verify-box {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* =========================================================
   RESPONSIVE - CELULAR
   ========================================================= */
@media (max-width: 560px) {
    .container {
        width: min(calc(100% - 28px), 1160px);
    }

    .nav-wrap {
        min-height: 88px;
    }

    .brand .logo-huella,
    .brand img {
        width: 185px;
        max-width: 185px;
    }

    .main-nav {
        left: -14px;
        right: -14px;
    }

    .steps {
        grid-template-columns: 1fr;
    }

    .lookup-form {
        flex-direction: column;
        align-items: stretch;
    }

    .hero h1,
    .page-hero h1 {
        font-size: 42px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 6px;
    }
}

/* v1.0.5: recursos visuales locales, sin dependencias externas */


/* =========================================================
   HEADER HUELLA COLOMBIA - AJUSTE DEFINITIVO
   ========================================================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background: #10252d;
    border-bottom: 2px solid #dbe6e6;
    backdrop-filter: none;
}

.nav-wrap {
    min-height: 108px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.brand .logo-huella,
.brand img {
    display: block;
    width: 240px !important;
    max-width: 240px !important;
    height: auto !important;
    max-height: 88px !important;
    object-fit: contain !important;
    object-position: left center;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
    margin-left: auto;
    color: #fff;
}

.main-nav > a {
    color: #fff;
    font-size: 15px;
    font-weight: 650;
    white-space: nowrap;
}

.main-nav .nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 18px;
    border-radius: 6px;
    background: var(--teal);
    color: #fff;
    font-weight: 700;
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 18px;
    border: 1px solid rgba(255,255,255,.42);
    border-radius: 6px;
    background: rgba(255,255,255,.04);
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 650;
    cursor: pointer;
}

.nav-dropdown-toggle:hover,
.nav-dropdown.open .nav-dropdown-toggle {
    background: #fff;
    color: var(--ink);
    border-color: #fff;
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    padding: 8px;
    background: #fff;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(0,0,0,.18);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    pointer-events: none;
}

.nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.nav-dropdown-menu a {
    display: block;
    padding: 12px 14px;
    border-radius: 5px;
    color: var(--ink);
    font-size: 14px;
    font-weight: 650;
    white-space: nowrap;
}

.nav-dropdown-menu a:hover {
    background: #eef7f6;
    color: var(--teal);
}

.menu-btn {
    display: none;
    padding: 8px;
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 31px;
    line-height: 1;
    cursor: pointer;
}

.floating-card,
.hero-badge,
.hero-card,
.hero-image-badge,
.image-badge,
.hero-media-card {
    display: none !important;
}

@media (max-width: 900px) {
    .nav-wrap {
        min-height: 82px;
        position: relative;
    }

    .brand .logo-huella,
    .brand img {
        width: 150px !important;
        max-width: 150px !important;
        max-height: 58px !important;
    }

    .menu-btn {
        display: block;
        margin-left: auto;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: -20px;
        right: -20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        margin: 0;
        padding: 20px;
        background: #10252d;
        box-shadow: 0 15px 30px rgba(0,0,0,.20);
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav > a {
        padding: 12px 10px;
        border-radius: 5px;
    }

    .main-nav .nav-cta {
        margin-top: 4px;
        text-align: center;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .nav-dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        min-width: 0;
        margin-top: 7px;
        padding: 6px;
        border-color: rgba(255,255,255,.12);
        background: #17333c;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        pointer-events: auto;
    }

    .nav-dropdown.open .nav-dropdown-menu {
        display: block;
    }

    .nav-dropdown-menu a {
        color: #fff;
    }

    .nav-dropdown-menu a:hover {
        background: rgba(255,255,255,.08);
        color: #fff;
    }
}

@media (max-width: 560px) {
    .nav-wrap {
        min-height: 76px;
    }

    .brand .logo-huella,
    .brand img {
        width: 140px !important;
        max-width: 140px !important;
        max-height: 54px !important;
    }

    .menu-btn {
        font-size: 29px;
    }
}


/* =========================================================
   HUELLA COLOMBIA PHP 1.0.7
   Nuevo logo + dropdown Certificados
   ========================================================= */

.brand img,
.brand .logo-huella {
    display: block;
    width: 250px !important;
    max-width: 250px !important;
    height: auto !important;
    max-height: 88px !important;
    object-fit: contain !important;
    object-position: left center;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}

.nav-certificates {
    position: relative;
}

@media (max-width: 900px) {
    .brand img,
    .brand .logo-huella {
        width: 150px !important;
        max-width: 150px !important;
        max-height: 58px !important;
    }
}

@media (max-width: 560px) {
    .brand img,
    .brand .logo-huella {
        width: 140px !important;
        max-width: 140px !important;
        max-height: 54px !important;
    }
}

/* =========================================================
   HUELLA COLOMBIA - NUEVA PALETA VISUAL 2026
   Basada en la propuesta gráfica aprobada
   Este bloque se deja al final para prevalecer sobre ajustes anteriores.
   ========================================================= */

:root {
    --ink: #263238;
    --teal: #00A878;
    --teal2: #006B55;
    --aqua: #00BFA5;
    --orange: #00A878;
    --paper: #E8F8F5;
    --muted: #607D8B;
    --line: #DDEDEA;
    --white: #FFFFFF;
    --shadow: 0 14px 36px rgba(38, 50, 56, .09);
}

body {
    color: var(--ink);
    background: #FFFFFF;
}

/* HEADER BLANCO */
.site-header {
    background: rgba(255, 255, 255, .98) !important;
    border-bottom: 1px solid #DDEDEA !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 18px rgba(38, 50, 56, .05);
}

.main-nav,
.main-nav > a {
    color: var(--ink) !important;
}

.main-nav > a:hover {
    color: var(--teal) !important;
    opacity: 1;
}

.main-nav .nav-cta {
    background: var(--teal) !important;
    color: #FFFFFF !important;
    border-radius: 7px;
}

.main-nav .nav-cta:hover {
    background: var(--teal2) !important;
}

.nav-dropdown-toggle {
    border-color: rgba(0, 168, 120, .35) !important;
    background: #FFFFFF !important;
    color: var(--teal2) !important;
}

.nav-dropdown-toggle:hover,
.nav-dropdown.open .nav-dropdown-toggle {
    background: #F1FBF8 !important;
    color: var(--teal2) !important;
    border-color: var(--teal) !important;
}

.nav-dropdown-menu {
    border-color: var(--line) !important;
    box-shadow: 0 18px 45px rgba(38, 50, 56, .12) !important;
}

.nav-dropdown-menu a:hover {
    background: #E8F8F5 !important;
    color: var(--teal2) !important;
}

.menu-btn {
    color: var(--teal2) !important;
}

/* HERO PRINCIPAL CLARO */
.hero-dark,
.page-hero.dark {
    background:
        radial-gradient(circle at 78% 30%, rgba(0, 191, 165, .14), transparent 34%),
        linear-gradient(135deg, #F7FDFC 0%, #E8F8F5 100%) !important;
    color: var(--ink) !important;
}

.hero p,
.page-hero.dark p {
    color: var(--muted) !important;
}

.hero h1,
.page-hero h1,
.section h2,
.split-showcase h2 {
    color: var(--ink);
}

.eyebrow,
.eyebrow.dark {
    color: var(--teal) !important;
}

/* BOTONES */
.btn {
    border-radius: 7px;
    transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}

.btn-primary {
    background: var(--teal) !important;
    color: #FFFFFF !important;
}

.btn-primary:hover {
    background: var(--teal2) !important;
    transform: translateY(-1px);
}

.btn-dark {
    background: var(--teal2) !important;
    color: #FFFFFF !important;
}

.btn-light {
    background: #FFFFFF !important;
    color: var(--teal2) !important;
    border: 1px solid rgba(0, 168, 120, .35);
}

.btn-outline {
    border: 1px solid var(--teal) !important;
    color: var(--teal2) !important;
    background: transparent !important;
}

.btn-outline:hover,
.btn-light:hover {
    background: #F1FBF8 !important;
    border-color: var(--teal) !important;
}

/* FONDOS Y SECCIONES */
.soft {
    background: #E8F8F5 !important;
}

.page-hero.aqua {
    background: linear-gradient(135deg, #E8F8F5 0%, #CFF3EC 100%) !important;
}

.page-hero.aqua p {
    color: var(--muted) !important;
}

/* TARJETAS */
.card,
.technology-grid article,
.result-card,
.photo-card {
    background: #FFFFFF !important;
    border-color: var(--line) !important;
    box-shadow: var(--shadow) !important;
}

.card {
    border-radius: 12px;
}

.card .icon {
    color: var(--teal) !important;
}

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

/* VERIFICACIÓN / FORMULARIOS */
.verify-box {
    border-color: var(--line) !important;
}

.form input,
.form textarea,
.lookup-form input {
    background: #FFFFFF !important;
    border-color: #CFDFDB !important;
    border-radius: 7px;
}

.form input:focus,
.form textarea:focus,
.lookup-form input:focus {
    outline: 2px solid rgba(0, 168, 120, .15) !important;
    border-color: var(--teal) !important;
}

.lookup-form {
    background: #F1FBF8 !important;
    border-color: var(--line) !important;
    border-radius: 12px;
}

/* BANDAS VERDES */
.teal-band,
.contact-band {
    background: linear-gradient(135deg, var(--teal2), var(--teal)) !important;
    color: #FFFFFF !important;
}

.teal-band p,
.contact-band p {
    color: rgba(255, 255, 255, .88) !important;
}

.cta-dark {
    background: var(--teal2) !important;
    color: #FFFFFF !important;
}

.cta-dark h2 {
    color: #FFFFFF !important;
}

.cta-dark p,
.steps p {
    color: rgba(255, 255, 255, .84) !important;
}

.steps b {
    color: #8BE2CF !important;
}

/* DETALLES TECNOLÓGICOS */
.tech-visual {
    background: linear-gradient(135deg, #DDF7F1, #A9E4D8) !important;
}

.tech-visual::before,
.tech-visual::after {
    border-color: rgba(0, 107, 85, .28) !important;
}

/* FOOTER */
.site-footer {
    background: var(--teal2) !important;
    color: rgba(255, 255, 255, .82) !important;
}

.footer-grid h4 {
    color: #FFFFFF !important;
}

.footer-grid a:hover {
    color: #8BE2CF !important;
}

.footer-bottom {
    border-top-color: rgba(255, 255, 255, .16) !important;
}

/* RESPONSIVE: menú móvil claro */
@media (max-width: 900px) {
    .main-nav {
        background: #FFFFFF !important;
        border-top: 1px solid var(--line);
        box-shadow: 0 15px 30px rgba(38, 50, 56, .12) !important;
    }

    .main-nav > a {
        color: var(--ink) !important;
    }

    .main-nav > a:hover {
        background: #F1FBF8 !important;
        color: var(--teal2) !important;
    }

    .nav-dropdown-menu {
        background: #F7FDFC !important;
        border-color: var(--line) !important;
    }

    .nav-dropdown-menu a {
        color: var(--ink) !important;
    }

    .nav-dropdown-menu a:hover {
        background: #E8F8F5 !important;
        color: var(--teal2) !important;
    }
}


/* ===== HUELLA COLOMBIA - LOGO GRANDE V2 ===== */
.nav-wrap { min-height: 120px !important; }
.brand { flex: 0 0 auto !important; }
.brand img, .brand .logo-huella {
    width: 350px !important;
    max-width: 350px !important;
    max-height: 112px !important;
    height: auto !important;
    object-fit: contain !important;
    object-position: left center !important;
}
@media (max-width: 1200px) and (min-width: 901px) {
    .brand img, .brand .logo-huella {
        width: 300px !important;
        max-width: 300px !important;
        max-height: 100px !important;
    }
    .main-nav { gap: 12px !important; }
}
@media (max-width: 900px) {
    .nav-wrap { min-height: 100px !important; }
    .brand img, .brand .logo-huella {
        width: 230px !important;
        max-width: 230px !important;
        max-height: 84px !important;
    }
}
@media (max-width: 560px) {
    .nav-wrap { min-height: 94px !important; }
    .brand img, .brand .logo-huella {
        width: 205px !important;
        max-width: 205px !important;
        max-height: 78px !important;
    }
    .menu-btn { flex-shrink: 0 !important; }
}
@media (max-width: 390px) {
    .brand img, .brand .logo-huella {
        width: 185px !important;
        max-width: 185px !important;
        max-height: 72px !important;
    }
}