:root {
    --brand-primary: #0f766e;
    --brand-primary-strong: #115e59;
    --brand-accent: #2563eb;
    --brand-accent-strong: #1d4ed8;
    --brand-soft: #dbeafe;
    --text-strong: #0f172a;
    --text-muted: #475569;
    --surface: rgba(255, 255, 255, 0.58);
    --surface-strong: rgba(255, 255, 255, 0.74);
    --stroke: rgba(255, 255, 255, 0.72);
    --shadow-lg: 0 22px 55px rgba(15, 23, 42, 0.15);
    --shadow-sm: 0 10px 28px rgba(15, 23, 42, 0.09);
    --radius-xl: 26px;
    --radius-lg: 18px;
}

body[data-brand="naturalenglish"] {
    --brand-primary: #0f766e;
    --brand-primary-strong: #115e59;
    --brand-accent: #2563eb;
    --brand-accent-strong: #1d4ed8;
    --brand-soft: rgba(37, 99, 235, 0.14);
}

body[data-brand="precioluz"] {
    --brand-primary: #0b7285;
    --brand-primary-strong: #0f5f73;
    --brand-accent: #0ea5a4;
    --brand-accent-strong: #0b8f8f;
    --brand-soft: rgba(14, 165, 164, 0.16);
}

body[data-brand="hub"] {
    --brand-primary: #0f766e;
    --brand-primary-strong: #115e59;
    --brand-accent: #2563eb;
    --brand-accent-strong: #1d4ed8;
    --brand-soft: rgba(16, 185, 129, 0.16);
}

body {
    position: relative;
    color: var(--text-strong);
    background:
        radial-gradient(circle at 6% 0%, rgba(186, 230, 253, 0.46) 0%, rgba(186, 230, 253, 0) 45%),
        radial-gradient(circle at 94% 0%, rgba(253, 230, 138, 0.38) 0%, rgba(253, 230, 138, 0) 40%),
        linear-gradient(145deg, #f4fbff 0%, #eef7f2 52%, #fff8ee 100%);
    background-attachment: fixed;
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: auto;
    width: 42vw;
    height: 42vw;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    filter: blur(46px);
    opacity: 0.4;
}

body::before {
    top: -18vw;
    right: -10vw;
    background: rgba(148, 163, 184, 0.35);
}

body::after {
    bottom: -24vw;
    left: -14vw;
    background: rgba(59, 130, 246, 0.25);
}

nav,
footer,
main {
    position: relative;
    z-index: 1;
}

nav {
    background: var(--surface) !important;
    border-bottom: 1px solid var(--stroke) !important;
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    box-shadow: var(--shadow-sm) !important;
}

footer {
    background: var(--surface) !important;
    border-top: 1px solid var(--stroke) !important;
    backdrop-filter: blur(14px) saturate(145%);
    -webkit-backdrop-filter: blur(14px) saturate(145%);
}

main [class~="bg-white"],
main [class~="bg-primary-50"],
main .faq-item,
main .guide-item,
main .contact-item {
    background: var(--surface) !important;
    border: 1px solid var(--stroke);
    backdrop-filter: blur(12px) saturate(145%);
    -webkit-backdrop-filter: blur(12px) saturate(145%);
    box-shadow: var(--shadow-sm) !important;
}

main [class*="rounded-lg"],
main [class*="rounded-xl"],
main [class*="rounded-2xl"],
main [class*="rounded-3xl"] {
    border-radius: var(--radius-lg) !important;
}

main [class~="shadow"],
main [class*="shadow-"] {
    box-shadow: var(--shadow-sm) !important;
}

main a.inline-flex[class*="bg-primary-600"],
main a.inline-flex[class*="bg-accent-500"],
main button[class*="bg-primary-600"],
main button[class*="bg-accent-500"] {
    background: linear-gradient(120deg, var(--brand-accent), var(--brand-accent-strong)) !important;
    border: 1px solid rgba(255, 255, 255, 0.75) !important;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.32) !important;
}

main a.inline-flex[class*="bg-primary-600"]:hover,
main a.inline-flex[class*="bg-accent-500"]:hover,
main button[class*="bg-primary-600"]:hover,
main button[class*="bg-accent-500"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 26px rgba(37, 99, 235, 0.34) !important;
}

a,
button {
    transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, color 180ms ease;
}

a:hover,
button:hover {
    transform: translateY(-1px);
}

.company-nav-active {
    background: var(--brand-soft) !important;
    color: var(--brand-primary) !important;
    border: 1px solid rgba(15, 118, 110, 0.25) !important;
}

.company-dock {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 60;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    border-radius: 999px;
    background: var(--surface-strong);
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}

.company-dock-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-strong);
    border: 1px solid rgba(148, 163, 184, 0.32);
    background: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    white-space: nowrap;
}

.company-dock-link.store {
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.company-dock-link.primary {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
    background: linear-gradient(120deg, var(--brand-primary), var(--brand-accent));
    box-shadow: 0 9px 20px rgba(15, 118, 110, 0.28);
}

.company-store-badge {
    display: block;
    width: 150px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.16);
}

.company-mobile-cta {
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: 10px;
    z-index: 70;
    display: none;
}

.company-mobile-cta-inner {
    border-radius: 20px;
    padding: 12px;
    background: var(--surface-strong);
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(16px) saturate(165%);
    -webkit-backdrop-filter: blur(16px) saturate(165%);
}

.company-mobile-cta-text {
    margin: 0 0 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.company-mobile-cta-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.company-mobile-cta-actions a {
    text-decoration: none;
    padding: 10px;
    border-radius: 12px;
    text-align: center;
    font-size: 0.86rem;
    font-weight: 600;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(255, 255, 255, 0.72);
    color: var(--text-strong);
}

.company-mobile-cta-actions a.store {
    padding: 0;
    border: 0;
    background: transparent;
}

.company-mobile-cta-actions a.store .company-store-badge {
    width: 145px;
}

.company-mobile-cta-actions a.primary {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
    background: linear-gradient(120deg, var(--brand-primary), var(--brand-accent));
}

.ux-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 460ms ease, transform 460ms ease;
}

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

.hub-shell {
    min-height: 100vh;
    padding: 34px 18px 36px;
}

.hub-wrap {
    width: min(1120px, 95vw);
    margin: 0 auto;
}

.hub-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px;
    border-radius: 999px;
    background: var(--surface-strong);
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(14px) saturate(150%);
    -webkit-backdrop-filter: blur(14px) saturate(150%);
}

.hub-brand {
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--text-strong);
}

.hub-topbar-meta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.hub-tag {
    font-size: 0.78rem;
    color: var(--text-muted);
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.28);
}

.hub-lang-link {
    text-decoration: none;
    color: var(--text-strong);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(148, 163, 184, 0.35);
}

.hub-hero {
    margin-top: 18px;
    padding: clamp(24px, 4vw, 42px);
    border-radius: var(--radius-xl);
    background: var(--surface);
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(12px) saturate(140%);
    -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.hub-hero h1 {
    margin: 0;
    font-size: clamp(1.95rem, 4vw, 3.15rem);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hub-hero p {
    margin: 16px 0 0;
    max-width: 68ch;
    color: var(--text-muted);
    font-size: clamp(1rem, 1.6vw, 1.1rem);
}

.hub-production-title {
    margin: 22px 0 0;
    font-size: clamp(1.35rem, 2.2vw, 1.7rem);
    letter-spacing: -0.01em;
}

.hub-grid {
    margin-top: 14px;
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: 18px;
}

.hub-card {
    border-radius: var(--radius-lg);
    background: var(--surface-strong);
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    overflow: hidden;
}

.hub-card-media-link {
    display: block;
    text-decoration: none;
}

.hub-card-media {
    position: relative;
    height: 430px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    background: linear-gradient(150deg, rgba(224, 242, 254, 0.98), rgba(255, 255, 255, 0.98));
}

.hub-card-media img {
    width: auto;
    height: 100%;
    max-width: 100%;
    object-fit: contain;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(148, 163, 184, 0.24);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.10);
    filter: brightness(1.08) saturate(1.03) contrast(1.03);
}

.hub-card-content {
    padding: 20px;
}

.hub-card-content h2 {
    margin: 0;
    font-size: 1.44rem;
}

.hub-card-content p {
    margin: 10px 0 0;
    color: var(--text-muted);
}

.hub-card-hint {
    margin-top: 10px;
    font-size: 0.82rem;
    color: #64748b;
}

.hub-card-actions {
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hub-store-link {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    border-radius: 10px;
}

.hub-store-badge {
    display: block;
    width: 176px;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.16);
}

.hub-footer {
    margin-top: 22px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 900px) {
    .company-dock {
        display: none;
    }

    .company-mobile-cta {
        display: block;
    }

    body.has-mobile-cta {
        padding-bottom: calc(128px + env(safe-area-inset-bottom));
    }

    .hub-topbar {
        align-items: flex-start;
        border-radius: 24px;
    }

    .hub-topbar-meta {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

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

    .hub-store-badge {
        width: 180px;
    }

    .hub-card-media {
        height: 380px;
    }
}

@media (max-width: 560px) {
    .hub-shell {
        padding-top: 22px;
    }

    .hub-tag {
        display: none;
    }

    .hub-lang-link {
        font-size: 0.8rem;
    }

    .hub-card-media {
        height: 330px;
    }

    .hub-store-badge {
        width: 170px;
    }
}