.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 12px 18px;
    border: 0;
    border-radius: var(--radius-sm);
    background: var(--azul-fuerte);
    color: var(--blanco);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0;
    text-decoration: none;
    cursor: pointer;
    transition: background 320ms var(--ease), color 320ms var(--ease), transform 320ms var(--ease);
}
.btn::after {
    content: "→";
    display: inline-block;
    transition: transform 320ms var(--ease);
}
.btn:hover, .btn:focus-visible {
    background: var(--color-button-hover);
    color: var(--blanco);
}
.btn:hover::after, .btn:focus-visible::after { transform: translateX(4px); }
.btn--ghost {
    background: transparent;
    color: var(--blanco);
    box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.75);
}
.btn--ghost:hover, .btn--ghost:focus-visible { background: var(--blanco); color: var(--azul-fuerte); }
.btn--line {
    background: var(--blanco);
    color: var(--azul-fuerte);
    box-shadow: inset 0 0 0 1.5px var(--azul-claro);
}
.btn--line:hover, .btn--line:focus-visible { background: var(--azul-hielo); color: var(--azul-fuerte); }
.btn--sm { min-height: 42px; padding: 8px 14px; font-size: 0.88rem; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid transparent;
    transition: height 320ms var(--ease), background 320ms var(--ease), box-shadow 320ms var(--ease);
}
.site-header.is-scrolled {
    height: 68px;
    background: rgba(255, 255, 255, 0.96);
    border-bottom-color: var(--color-line);
    box-shadow: var(--shadow-sm);
}
.site-header__bar {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
}
.brand { display: flex; align-items: center; text-decoration: none; }
.brand img { width: 148px; height: auto; }
.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 2px; }
.nav__link, .nav__sub a, .drawer a, .drawer__acc, .drawer__close {
    color: var(--azul-profundo);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: -0.03em;
}
.site-header__cta {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: -0.03em;
    border-radius: 999px;
}
.nav__link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
}
.nav__link:hover, .nav__link.is-active { color: var(--azul-fuerte); background: var(--azul-hielo); }
.nav__item--sub { position: relative; }
.nav__sub {
    position: absolute;
    top: calc(100% - 2px);
    left: 0;
    min-width: 200px;
    padding: 8px;
    background: var(--blanco);
    border: 1px solid var(--azul-claro);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 280ms var(--ease), transform 280ms var(--ease), visibility 280ms;
}
.nav__item--sub:hover .nav__sub,
.nav__item--sub:focus-within .nav__sub { opacity: 1; visibility: visible; transform: none; }
.nav__sub a { display: block; padding: 10px 12px; border-radius: 8px; }
.nav__sub a:hover, .nav__sub a.is-active { background: var(--azul-hielo); color: var(--azul-fuerte); }
.site-header__cta { margin-left: 8px; }
.site-header__tools {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}
.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    margin-left: auto;
    border: 1px solid var(--azul-claro);
    border-radius: 8px;
    background: var(--blanco);
    cursor: pointer;
}
.nav-toggle__bars,
.nav-toggle__bars::before,
.nav-toggle__bars::after {
    display: block;
    width: 18px;
    height: 2px;
    margin: 0 auto;
    background: var(--azul-fuerte);
    position: relative;
    content: "";
    transition: transform 280ms var(--ease), top 280ms var(--ease), background 180ms linear;
}
.nav-toggle__bars::before { position: absolute; top: -6px; }
.nav-toggle__bars::after { position: absolute; top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { top: 0; transform: rotate(-45deg); }

.nav-scrim {
    position: fixed;
    inset: 0;
    z-index: 44;
    background: rgba(7, 26, 74, 0.46);
    opacity: 0;
    transition: opacity 360ms var(--ease);
}
.nav-scrim.is-open { opacity: 1; }
.nav-scrim[hidden] { display: none; }
body.nav-open { overflow: hidden; }
body.nav-open .site-header {
    z-index: 46;
    background: #fff;
    border-bottom-color: var(--color-line);
}

.drawer {
    position: fixed;
    top: var(--header-h);
    right: 0;
    bottom: 0;
    left: auto;
    display: flex;
    flex-direction: column;
    width: min(360px, 88vw);
    z-index: 45;
    padding: 18px 16px 24px;
    background: var(--blanco);
    box-shadow: var(--shadow);
    transform: translateX(105%);
    transition: transform 360ms var(--ease);
    outline: none;
}
.drawer.is-open { transform: none; }
.drawer[hidden] { display: none; }
.drawer__list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-height: 0;
    overflow: auto;
}
.drawer__list a, .drawer__acc {
    display: flex;
    width: 100%;
    min-height: 48px;
    align-items: center;
    padding: 0 14px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    text-align: left;
    cursor: pointer;
    font-size: 1.05rem;
}
.drawer__list a.is-active {
    background: var(--azul-hielo);
    color: var(--azul-fuerte);
    font-weight: 600;
    box-shadow: inset 3px 0 0 var(--azul-fuerte);
}
.drawer__sub a { padding-left: 16px; color: var(--azul-fuerte); }
.drawer__foot {
    display: grid;
    gap: 14px;
    margin-top: auto;
    padding-top: 18px;
}
.drawer__lang-label {
    margin: 0 0 8px;
    color: var(--texto-suave);
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.lang-picks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.lang-picks button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 44px;
    padding: 0 8px;
    border: 1px solid var(--azul-claro);
    border-radius: 12px;
    background: #fff;
    color: var(--azul-profundo);
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
}
.lang-picks button.is-on {
    background: var(--azul-profundo);
    border-color: var(--azul-profundo);
    color: #fff;
}
.drawer a.drawer__cta,
.drawer a.drawer__cta::after { color: #fff; }
.drawer__cta { width: 100%; }

.crumbs {
    position: relative;
    z-index: 2;
    margin: 0 0 -46px;
    padding: 22px 0 0;
    background: transparent;
}
.crumbs .container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.82rem;
}
.crumbs a,
.crumbs [aria-current="page"] { color: #fff; text-decoration: none; }
.crumbs a:hover { color: #D5E2F8; }

.page-hero {
    position: relative;
    padding: 78px 0 48px;
    background-color: #071A4A;
    background-image: linear-gradient(90deg, rgba(7, 26, 74, 0.88), rgba(7, 26, 74, 0.55)), url("../img/hero/home-1.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}
.page-hero h1,
.page-hero h2,
.page-hero p,
.page-hero .eyebrow { color: #fff; }
.page-hero .eyebrow { color: #D5E2F8; }
.page-hero p { max-width: 46rem; }

.grid-2, .grid-3, .grid-4, .split { display: grid; gap: 24px; }
.split { align-items: center; }

.card, .service-card, .model-card, .value-card, .event-card, .faq details {
    position: relative;
    background: var(--blanco);
    border-radius: var(--radius);
    border: 1px solid var(--azul-claro);
    box-shadow: none;
    overflow: hidden;
    transition: background 320ms var(--ease), color 320ms var(--ease), transform 320ms var(--ease), box-shadow 320ms var(--ease), border-color 320ms var(--ease);
}
.card::before, .service-card::before, .model-card::before, .value-card::before, .event-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--azul-fuerte);
    transition: width 350ms var(--ease);
}
.service-card:hover, .service-card:focus-within,
.model-card:hover, .model-card:focus-within,
.event-card:hover, .event-card:focus-within,
.value-card:hover, .value-card:focus-within,
.card:hover, .card:focus-within {
    transform: translateY(-5px);
    border-color: var(--azul-intermedio);
    box-shadow: var(--shadow-sm);
}
.service-card:hover::before, .service-card:focus-within::before,
.model-card:hover::before, .model-card:focus-within::before,
.event-card:hover::before, .event-card:focus-within::before,
.value-card:hover::before, .value-card:focus-within::before,
.card:hover::before, .card:focus-within::before { width: 100%; }
.service-card:hover, .service-card:focus-within,
.event-card:hover, .event-card:focus-within { background: var(--azul-hielo); }
.value-card:hover, .value-card:focus-within {
    background: var(--azul-hielo);
    border-color: var(--azul-fuerte);
}
.value-card:hover h2, .value-card:hover h3, .value-card:hover p,
.value-card:focus-within h2, .value-card:focus-within h3, .value-card:focus-within p { color: var(--azul-profundo); }
.model-card { border: 2px solid var(--azul-fuerte); }
.model-card { border: 2px solid var(--azul-fuerte); }
.service-card, .value-card, .model-card, .event-card { padding: 20px 18px 22px; }
.event-card > img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    border-radius: 12px;
    margin-bottom: 12px;
}
.service-card { min-height: 100%; display: flex; gap: 12px; align-items: flex-start; }
.service-card p { max-width: none; }
.value-card { height: 100%; display: flex; flex-direction: column; }
.grid-3, .services-home { align-items: stretch; }
.service-card svg, .check-list svg { width: 22px; height: 22px; fill: var(--azul-fuerte); flex: none; }
.card__more { margin-top: 8px; }
.model-card img, .product-shot {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    background: var(--azul-hielo);
    border-radius: 8px;
    margin-bottom: 12px;
}

.media-frame {
    position: relative;
    margin: 0;
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    overflow: hidden;
    background: transparent;
    box-shadow: none;
}
.media-frame__poster,
.media-frame video {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}
.media-frame video { opacity: 0; position: absolute; inset: 0; height: 100%; }
.media-frame.is-playing .media-frame__poster { display: none; }
.media-frame.is-playing video {
    position: relative;
    inset: auto;
    opacity: 1;
    height: auto;
}
.media-frame__label {
    position: absolute;
    left: 12px;
    bottom: 12px;
    margin: 0;
    max-width: none;
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(7, 26, 74, 0.82);
    color: var(--blanco);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.media-frame__toggle {
    position: absolute;
    right: 12px;
    bottom: 12px;
    min-height: 36px;
    padding: 0 12px;
    border: 0;
    border-radius: 8px;
    background: var(--blanco);
    color: var(--azul-profundo);
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
}
.media-frame__toggle[hidden] { display: none; }

.float-img { animation: floaty 6s var(--ease) infinite; }
@keyframes floaty {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.check-list li, .plain-list li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 8px;
}
.badge {
    display: inline-block;
    margin-bottom: 8px;
    padding: 4px 10px;
    border-radius: 6px;
    background: var(--blanco);
    color: var(--azul-fuerte);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
}
.promo {
    margin: 16px 0;
    padding: 16px;
    border-radius: var(--radius);
    background: var(--azul-fuerte);
    color: var(--blanco);
}
.promo strong, .promo p { color: var(--blanco); }
.promo p { margin-bottom: 4px; }

.brands { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.brands span, .brand-chip {
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: transparent;
    color: var(--blanco);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.06em;
}
.section:not(.section--dark) .brands span {
    border-color: var(--azul-claro);
    background: var(--blanco);
    color: var(--azul-fuerte);
}

.site-footer {
    background: var(--azul-profundo);
    color: var(--blanco);
    padding: 72px 0 0;
    border-top: 3px solid var(--azul-fuerte);
}
.site-footer h2 {
    display: inline-block;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--azul-fuerte);
    color: var(--blanco);
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    max-width: none;
}
.site-footer p, .site-footer li { color: rgba(255, 255, 255, 0.82); }
.site-footer a { color: var(--blanco); text-decoration: none; }
.site-footer a:hover { color: var(--azul-claro); }
.site-footer__grid { display: grid; gap: 40px; }
.site-footer__brand img { width: 168px; margin-bottom: 16px; background: var(--blanco); border-radius: 10px; padding: 10px 12px; }
.site-footer__brand p { max-width: 32ch; line-height: 1.65; }
.site-footer__links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
}
.site-footer__links a::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--azul-intermedio);
    flex: none;
}
.site-footer__facts { display: grid; gap: 16px; }
.site-footer__facts li {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
}
.site-footer__icon {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(213, 226, 248, 0.16);
    color: var(--azul-claro);
}
.site-footer__label {
    display: block;
    margin-bottom: 4px;
    color: var(--azul-claro);
    font-family: var(--font-heading);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.site-footer__line { display: block; }
.site-footer__facts { text-align: left; }
.site-footer__bar {
    margin-top: 36px;
    padding: 18px 0 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.9rem;
}
.site-footer__bar p { margin: 0; }
.site-footer__bar-inner { display: flex; justify-content: space-between; gap: 16px; align-items: center; }

.to-top {
    position: fixed;
    left: 18px;
    bottom: 18px;
    z-index: 50;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--azul-fuerte);
    box-shadow: 0 8px 18px rgba(13, 47, 151, 0.28);
    cursor: pointer;
}
.to-top[hidden] { display: none; }
.to-top svg { display: block; }
.wa-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 50;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #25D366;
    box-shadow: 0 8px 18px rgba(18, 140, 70, 0.35);
    text-decoration: none;
}
.wa-float svg { display: block; }
.wa-float::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid #25D366;
    animation: pulse 2.8s var(--ease) infinite;
    pointer-events: none;
}
.wa-float__tip {
    position: absolute;
    right: 70px;
    background: var(--azul-profundo);
    color: var(--blanco);
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 0.82rem;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(6px);
    transition: opacity 280ms var(--ease), transform 280ms var(--ease);
}
.wa-float:hover .wa-float__tip, .wa-float:focus-visible .wa-float__tip { opacity: 1; transform: none; }
.wa-modal {
    width: min(440px, calc(100% - 28px));
    max-height: calc(100dvh - 28px);
    margin: auto;
    padding: 0;
    border: 0;
    border-radius: 20px;
    background: #fff;
    color: #12263F;
    box-shadow: 0 24px 64px rgba(7, 26, 74, 0.24);
    overflow: auto;
}
.wa-modal::backdrop { background: rgba(7, 26, 74, 0.5); }
.wa-modal__form.form {
    position: relative;
    margin: 0;
    padding: 0;
    gap: 0;
    border: 0;
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
}
.wa-modal__head {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 32px;
    gap: 12px;
    align-items: start;
    padding: 18px 16px 14px;
    background: #fff;
}
.wa-modal__mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #25D366;
    box-shadow: 0 8px 16px rgba(18, 140, 70, 0.28);
}
.wa-modal__mark svg { width: 24px; height: 24px; }
.wa-modal__mark svg path { fill: #fff; }
.wa-modal__head h2 {
    margin: 0;
    max-width: none;
    color: #071A4A;
    font-size: 1.12rem;
    line-height: 1.25;
    font-weight: 600;
    letter-spacing: -0.03em;
}
.wa-modal__head p {
    margin: 4px 0 0;
    max-width: 32ch;
    color: #4A5C73;
    font-family: var(--font-body);
    font-size: 0.84rem;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: 0;
}
.wa-modal__close {
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 10px;
    background: #F3F6FC;
    color: #4A5C73;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
}
.wa-modal__close:hover { background: #E6EEF9; color: #071A4A; }
.wa-modal__fields { display: grid; gap: 12px; padding: 4px 16px 0; }
.wa-modal__form label {
    display: grid;
    gap: 6px;
    margin: 0;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.78rem;
    color: #4A5C73;
}
.wa-modal__form input,
.wa-modal__form textarea {
    width: 100%;
    margin: 0;
    min-height: 46px;
    padding: 11px 13px;
    border: 1px solid #E3EAF6;
    border-radius: 12px;
    background: #F7F9FC;
    color: #12263F;
    font: inherit;
    font-size: 0.95rem;
}
.wa-modal__form textarea { min-height: 92px; resize: vertical; }
.wa-modal__form input:focus,
.wa-modal__form textarea:focus {
    border-color: #25D366;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.2);
    outline: none;
}
.wa-modal__foot { padding: 14px 16px 16px; }
.wa-modal__send {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin: 0;
    min-height: 50px;
    border: 0;
    border-radius: 14px;
    background: #25D366;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.98rem;
    letter-spacing: -0.03em;
    box-shadow: 0 8px 18px rgba(18, 140, 70, 0.28);
    cursor: pointer;
}
.wa-modal__send:hover { background: #1ebe5d; }
@keyframes pulse {
    70% { transform: scale(1.18); opacity: 0; }
    100% { opacity: 0; }
}

.contact-list { display: grid; gap: 18px; margin: 0 0 20px; }
.contact-list li {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
}
.contact-list__icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--azul-hielo);
    color: var(--azul-fuerte);
}
.contact-list strong {
    display: block;
    margin-bottom: 2px;
    font-family: var(--font-heading);
    color: var(--azul-profundo);
}
.contact-list p { margin: 0; color: var(--texto); }
.contact-map {
    margin-top: 20px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--azul-claro);
}
.contact-map iframe { display: block; width: 100%; height: 260px; border: 0; }
.form {
    display: grid;
    gap: 14px;
    padding: 20px;
    background: var(--blanco);
    border: 1px solid var(--azul-claro);
    border-radius: var(--radius);
}
.form--contact { padding: 28px; gap: 16px; }
.form--contact h2 { margin-bottom: 4px; }
.form__row { display: grid; gap: 14px; }
.form label { font-family: var(--font-heading); font-weight: 600; font-size: 0.88rem; color: var(--azul-profundo); }
.form input, .form textarea, .form select {
    width: 100%;
    margin-top: 6px;
    padding: 12px 14px;
    border: 1px solid var(--azul-claro);
    border-radius: 8px;
    font: inherit;
    color: var(--texto);
    background: var(--blanco);
}
.form input:focus, .form textarea:focus, .form select:focus { border-color: var(--azul-fuerte); outline: none; }
.form input:user-invalid, .form textarea:user-invalid { border-color: #9B2C2C; }
.form .hp { position: absolute; left: -9999px; }
.alert { padding: 12px 14px; border-radius: 8px; margin-bottom: 12px; }
.alert--ok { background: #E7F6EE; color: #0D5C32; }
.alert--err { background: #FDECEC; color: #8A1F1F; }
.faq details { padding: 4px 16px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-family: var(--font-heading); font-weight: 600; color: var(--azul-profundo); padding: 12px 0; }
.prose { max-width: 48rem; }
.prose h2 { margin-top: 28px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 32px; }
.filters button, .filters a {
    min-height: 40px;
    padding: 8px 14px;
    border: 1px solid var(--azul-claro);
    border-radius: 999px;
    background: var(--blanco);
    color: var(--azul-profundo);
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}
.filters button.is-on, .filters button:hover, .filters a:hover { background: var(--azul-fuerte); border-color: var(--azul-fuerte); color: var(--blanco); }
.filter-empty {
    padding: 24px;
    border: 1px dashed var(--azul-intermedio);
    border-radius: var(--radius);
    background: var(--azul-hielo);
}

.stats { display: grid; gap: 16px; }
.stats article {
    padding: 20px;
    border-top: 3px solid var(--azul-fuerte);
    background: var(--blanco);
}
.stats strong {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    color: var(--azul-fuerte);
    letter-spacing: -0.03em;
}
.timeline { display: grid; gap: 16px; }
.timeline article {
    padding: 20px 20px 8px;
    background: var(--blanco);
    border-left: 3px solid var(--azul-fuerte);
    border-radius: 0 var(--radius) var(--radius) 0;
}
.mark-corners { position: relative; }
.mark-corners::before, .mark-corners::after {
    content: "";
    position: absolute;
    width: 14px;
    height: 14px;
    border-color: var(--azul-fuerte);
    border-style: solid;
    opacity: 0.55;
    pointer-events: none;
}
.mark-corners::before { top: 8px; left: 8px; border-width: 2px 0 0 2px; }
.mark-corners::after { right: 8px; bottom: 8px; border-width: 0 2px 2px 0; }

.draw-line { width: 72px; height: 12px; margin-bottom: 12px; }
.draw-line path {
    fill: none;
    stroke: var(--azul-fuerte);
    stroke-width: 1.5;
    stroke-dasharray: 80;
    stroke-dashoffset: 80;
    transition: stroke-dashoffset 700ms var(--ease);
}
.is-in .draw-line path, .draw-line.is-in path { stroke-dashoffset: 0; }

@media (min-width: 768px) {
    .grid-2, .stats { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .split { grid-template-columns: 1fr 1fr; gap: 32px; }
    .timeline article:nth-child(even) { margin-left: 12%; }
    .site-footer__bar { padding-bottom: 24px; }
}
@media (min-width: 1024px) {
    .grid-3, .stats { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
    .site-footer__grid { grid-template-columns: 1.35fr 0.7fr 0.7fr 1.15fr; gap: 48px; align-items: start; }
    .nav-toggle { display: none; }
}
@media (min-width: 640px) {
    .form__row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1023px) {
    :root { --header-h: 68px; }
    .site-header,
    .site-header.is-scrolled {
        height: var(--header-h);
        background: #fff;
        border-bottom-color: var(--color-line);
    }
    .nav, .site-header__cta { display: none; }
    .nav-toggle { display: inline-grid; place-items: center; margin-left: 0; }
    .site-header__bar { gap: 12px; }
    .brand { min-width: 0; }
    .brand img { width: 124px; }
    .site-header__tools {
        margin-left: auto;
        position: relative;
        height: 44px;
        border: 1px solid var(--azul-claro);
        border-radius: 14px;
        background: #fff;
    }
    .site-header__tools .lang { position: static; margin: 0; }
    .site-header__tools .lang__current {
        height: 44px;
        min-height: 44px;
        padding: 0 28px 0 12px;
        border: 0;
        border-radius: 14px 0 0 14px;
        background: transparent;
        gap: 0;
    }
    .site-header__tools .lang__current [data-lang-label] {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }
    .site-header__tools .lang__list { top: calc(100% + 8px); }
    .site-header__tools .nav-toggle {
        width: 46px;
        height: 44px;
        border: 0;
        border-left: 1px solid var(--azul-claro);
        border-radius: 0 14px 14px 0;
        background: transparent;
    }
    .site-header__tools .lang__current:hover,
    .site-header__tools .nav-toggle:hover,
    .site-header__tools .lang__current[aria-expanded="true"] {
        background: var(--azul-hielo);
    }
    h1, h2 { max-width: none; }
}
@media (max-width: 420px) {
    .brand img { width: 112px; }
}
@media (max-width: 1023px) {
    .site-footer { padding-top: 48px; text-align: left; }
    .site-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px 20px;
        justify-items: stretch;
    }
    .site-footer__grid > div { width: 100%; min-width: 0; }
    .site-footer__brand,
    .site-footer__contact { grid-column: 1 / -1; }
    .site-footer__brand {
        width: min(100%, 420px);
        justify-self: center;
        text-align: center;
    }
    .site-footer__brand img { margin-inline: auto; }
    .site-footer__brand p { margin-inline: auto; }
    .site-footer h2 { margin-bottom: 8px; }
    .site-footer__contact h2 { margin-bottom: 20px; }
    .site-footer__links a {
        display: flex;
        align-items: flex-start;
        min-height: 44px;
        padding: 10px 0;
    }
    .site-footer__links a::before { margin-top: 0.45em; }
    .site-footer__facts { gap: 22px; }
    .site-footer__facts li {
        overflow-wrap: anywhere;
        line-height: 1.45;
        padding-bottom: 6px;
    }
    .site-footer__label { margin-bottom: 6px; }
    .site-footer__line + .site-footer__line { margin-top: 6px; }
    .site-footer__bar { margin-top: 28px; padding-bottom: 104px; text-align: center; }
    .site-footer__bar-inner { flex-direction: column; gap: 6px; }
    .site-footer__bar p { margin-inline: auto; }
}
@media (max-width: 639px) {
    .site-footer { padding-top: 40px; }
    .site-footer__grid { gap: 24px 16px; }
    .site-footer__contact {
        padding-top: 22px;
        border-top: 1px solid rgba(255, 255, 255, 0.14);
    }
    .site-footer__facts { gap: 26px; }
}
@media (min-width: 640px) and (max-width: 1023px) {
    .grid-4 { grid-template-columns: 1fr 1fr; }
    .site-footer__grid { gap: 36px 32px; }
    .site-footer__brand,
    .site-footer__contact {
        width: min(100%, 460px);
        justify-self: center;
    }
}
@media (max-width: 767px) {
    .container { width: min(var(--container), calc(100% - 24px)); }
}
.lang{position:relative;margin-left:8px;flex:0 0 auto}
.lang__current{position:relative;display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 34px 0 12px;border:1px solid var(--azul-claro);border-radius:999px;background:#fff;color:var(--azul-profundo);font-family:var(--font-body);font-weight:500;font-size:.88rem;cursor:pointer}
.lang__current::after{content:"";position:absolute;right:14px;top:46%;width:7px;height:7px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:translateY(-70%) rotate(45deg)}
.lang__list{position:absolute;top:calc(100% + 6px);right:0;z-index:60;min-width:188px;margin:0;padding:6px;list-style:none;background:#fff;border:1px solid var(--azul-claro);border-radius:14px;box-shadow:0 16px 40px rgba(7,26,74,.16)}
.lang__list button{display:flex;align-items:center;gap:8px;width:100%;border:0;border-radius:10px;background:transparent;padding:8px 10px;color:var(--azul-profundo);font-family:var(--font-body);font-size:.9rem;text-align:left;cursor:pointer}
.lang__list button.is-on,.lang__list button:hover{background:var(--azul-hielo)}
.lang--drawer{margin:0 0 16px}
.lang--drawer .lang__list{left:0;right:auto}
.flag{display:inline-block;width:22px;height:15px;border-radius:2px;background-size:cover;background-position:center;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);flex:none}
.flag--mx{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 16'%3E%3Crect width='8' height='16' fill='%23006847'/%3E%3Crect x='8' width='8' height='16' fill='%23fff'/%3E%3Crect x='16' width='8' height='16' fill='%23CE1126'/%3E%3Ccircle cx='12' cy='8.1' r='3.05' fill='%236B3A10'/%3E%3Ccircle cx='12' cy='8.25' r='2.25' fill='%23F2D48A'/%3E%3Cpath fill='%23146B32' d='M11.45 6.55h1.1V10.2h-1.1zM10.35 7.7h1.05v1.55h-1.05zM12.6 7.35h1.05v1.7h-1.05z'/%3E%3Cpath fill='%2324160C' d='M11.2 6.05c.75-.6 1.85-.15 1.7.75-.5.12-1.05-.08-1.7-.75z'/%3E%3C/svg%3E")}
.flag--us{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 16'%3E%3Crect width='24' height='16' fill='%23b22234'/%3E%3Cpath stroke='%23fff' stroke-width='1.2' d='M0 2.4h24M0 4.8h24M0 7.2h24M0 9.6h24M0 12h24M0 14.4h24'/%3E%3Crect width='10' height='8.4' fill='%233c3b6e'/%3E%3C/svg%3E")}
.flag--jp{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 16'%3E%3Crect width='24' height='16' fill='%23fff'/%3E%3Ccircle cx='12' cy='8' r='4.2' fill='%23bc002d'/%3E%3C/svg%3E")}
.wa-modal .wa-modal__form label{display:grid;gap:6px;font-family:var(--font-body);font-weight:600;font-size:.78rem;color:#4A5C73}
.wa-modal .wa-modal__form input,.wa-modal .wa-modal__form textarea{margin:0;border:1px solid #E3EAF6;background:#F7F9FC;border-radius:12px}
.wa-modal .wa-modal__form input:focus,.wa-modal .wa-modal__form textarea:focus{border-color:#25D366;background:#fff;box-shadow:0 0 0 3px rgba(37,211,102,.2);outline:none}

.qs-grid{display:grid;gap:28px;align-items:start}
.qs-info{display:grid;gap:24px}
.qs-info__head{display:grid;gap:12px}
.qs-info__head h2{margin:0}
.qs-info__head p{margin:0;color:var(--texto-suave)}
.qs-list{display:grid;gap:16px;margin:0;padding:0;list-style:none}
.qs-list li{display:flex;gap:14px;align-items:flex-start}
.qs-list__icon{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(11,95,255,.1);color:var(--azul-fuerte);flex:none}
.qs-list strong{display:block}
.qs-list p{margin:4px 0 0;color:var(--texto-suave)}
.form-card{background:var(--blanco);border:1px solid var(--azul-claro);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}
.form-card--elevated{box-shadow:0 30px 60px rgba(7,26,74,.08)}
.form-card__head{display:grid;gap:6px;padding:clamp(20px,4vw,32px) clamp(20px,4vw,36px) 0}
.form-card__head h2{margin:0}
.form-card__head p{margin:0;color:var(--texto-suave)}
.form-card form{padding:clamp(18px,4vw,32px) clamp(20px,4vw,36px) clamp(24px,4vw,36px)}
.form-grid{display:grid;gap:18px}
.form-field{display:grid;gap:8px}
.form-field--full{grid-column:1/-1}
.form-field label{font-weight:600}
.form-field input,
.form-field textarea{width:100%;padding:12px 14px;border:1px solid rgba(7,26,74,.12);border-radius:12px;font:inherit;background:#fff;color:var(--texto)}
.form-field input:hover,
.form-field textarea:hover{border-color:rgba(11,95,255,.4)}
.form-field input:focus,
.form-field textarea:focus{outline:none;border-color:var(--azul-fuerte);box-shadow:0 0 0 4px rgba(11,95,255,.08)}
.form-help{margin:0;font-size:.9rem;color:var(--texto-suave)}
.file-upload{position:relative;display:flex;align-items:center;gap:12px;padding:12px 16px;border:1px dashed rgba(11,95,255,.4);border-radius:12px;background:rgba(11,95,255,.02)}
.file-upload input{position:absolute;inset:0;opacity:0;cursor:pointer}
.file-upload__label{font-weight:500;color:var(--azul-fuerte)}
.form-actions{display:flex}
.form-actions--end{justify-content:flex-end}
@media (min-width:900px){.qs-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:40px;align-items:center}}
.site-header__bar{align-items:center}
.page-hero h1,.hx-hero h1{letter-spacing:-.03em}
.product-sheet,.license-catalog .product-block,.accessory-catalog .product-block{border-radius:24px;box-shadow:none}
.faq details{border:1px solid var(--azul-claro);border-radius:14px;background:#fff;padding:0 16px;margin-top:10px}
.faq summary{cursor:pointer;font-weight:650;padding:14px 0}
.faq details p{color:var(--texto-suave);margin-top:0}
@media (min-width: 1024px) {
    .site-header__cta {
        margin-left: 16px;
        min-height: 44px;
        padding: 0 20px;
        font-size: 0.92rem;
    }
    .lang { margin-left: 14px; }
    .lang__current {
        min-height: 44px;
        padding: 0 40px 0 16px;
        gap: 10px;
        font-size: 0.92rem;
    }
    .lang__current::after { right: 16px; }
    .lang__list { min-width: 208px; padding: 8px; }
    .lang__list button { min-height: 44px; padding: 10px 14px; gap: 10px; }
}