/* Site chrome — navbar + footer (matches homepage / section pages) */
:root {
    --matrix-green: #00ff9d;
    --hologram-white: #f0f8ff;
    --ease-out-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --section-pad-x: clamp(1.05rem, 3.6vw, 1.75rem);
    --section-gap: clamp(1.2rem, 2.65vw, 1.85rem);
    --surface-mesh: linear-gradient(transparent, transparent);
    --surface-glow: radial-gradient(ellipse 88% 52% at 50% -22%, rgba(0, 255, 157, 0.068), transparent 58%);
}

.skip-link {
    position: absolute;
    left: 12px;
    top: -120px;
    z-index: 10001;
    padding: 12px 18px;
    background: var(--matrix-green);
    color: #000;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
    transition: top 0.2s var(--ease-out-soft);
}
.skip-link:focus {
    top: 12px;
}
:focus-visible {
    outline: 2px solid var(--matrix-green);
    outline-offset: 3px;
}
.skip-link:focus-visible {
    outline-offset: 2px;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding: 15px 30px;
}

.nav-container {
    max-width: min(1320px, 100%);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 1rem;
    padding-inline: clamp(0.35rem, 1.2vw, 0.75rem);
}

.nav-logo {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.25rem;
    white-space: nowrap;
    isolation: isolate;
    text-decoration: none;
    color: inherit;
}

.nav-logo span {
    background: linear-gradient(135deg, #00ff9d 0%, #00d4ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-logo img,
.footer-logo img {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--matrix-green);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1010;
    padding: 5px;
}

.nav-links {
    display: flex;
    gap: clamp(0.7rem, 1.4vw, 1.2rem);
    align-items: center;
    margin-left: auto;
}

.nav-cta-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    margin-left: 0.25rem;
    padding-left: 0.85rem;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.nav-cta-group .nav-link::after {
    display: none;
}

.nav-cta {
    color: var(--matrix-green) !important;
    font-weight: 700 !important;
    font-size: 0.82rem !important;
    border: 1px solid rgba(0, 255, 157, 0.35);
    padding: 0.35rem 0.85rem !important;
    border-radius: 999px;
    white-space: nowrap;
}

.nav-cta:hover {
    background: rgba(0, 255, 157, 0.08);
}

.nav-cta i {
    margin-right: 0.35rem;
}

.nav-links.active .nav-cta-group {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    align-items: stretch;
    margin-left: 0;
    padding-left: 0;
    border-left: none;
}

.nav-link {
    color: var(--hologram-white);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.25s var(--ease-out-soft);
    position: relative;
    white-space: nowrap;
    font-size: 0.9rem;
}

.nav-link:hover {
    color: var(--matrix-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #00ff9d 0%, #00d4ff 100%);
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

footer {
    background: #000;
    padding: clamp(1.75rem, 3.5vw, 2.75rem) var(--section-pad-x);
    padding-bottom: max(1.5rem, calc(env(safe-area-inset-bottom, 0px) + 1rem));
    text-align: center;
    width: 100%;
    overflow: visible;
    position: relative;
    isolation: isolate;
    z-index: 2;
}

footer::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background: var(--surface-glow), var(--surface-mesh);
    opacity: 0.35;
}

footer .container,
.footer-inner {
    position: relative;
    z-index: 1;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    max-width: 960px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.55rem;
    max-width: 36rem;
}

.footer-logo {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    flex-wrap: wrap;
    width: 100%;
}

.footer-logo span {
    background: linear-gradient(135deg, #00ff9d 0%, #00d4ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-logo img {
    height: 28px;
    width: auto;
    vertical-align: middle;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.4fr 1fr auto;
    gap: 1.25rem 1.75rem;
    width: 100%;
    align-items: start;
    text-align: left;
    padding: 1rem 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-width: 0;
}

.footer-col--links {
    align-items: flex-start;
}

.footer-col--social {
    flex-direction: row;
    align-items: center;
    gap: 0.75rem;
}

.footer-link,
.footer-address {
    color: rgba(255, 255, 255, 0.72);
    text-decoration: none;
    font-size: 0.88rem;
    line-height: 1.4;
    display: inline-flex;
    align-items: flex-start;
    gap: 0.45rem;
}

.footer-link {
    color: var(--matrix-green);
    font-weight: 600;
}

.footer-link:hover {
    color: var(--teeya-cyan, #00F5D4);
}

.footer-address {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.82rem;
}

.footer-social {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    color: var(--matrix-green);
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 600;
    min-width: 4.25rem;
}

.footer-social i {
    font-size: 1.35rem;
}

.footer-legal {
    width: 100%;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.footer-copy {
    margin: 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.72rem;
    line-height: 1.45;
    max-width: 44rem;
    margin-inline: auto;
}

/* Clear fixed navbar for legal/sitemap content */
.legal-doc {
    padding-top: 100px !important;
}

.read-progress {
    z-index: 1001;
}

@media (max-width: 900px) {
    .navbar {
        padding: 8px 12px !important;
    }

    .nav-container {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }

    .nav-logo {
        display: flex;
        align-items: center;
        max-width: 70%;
        overflow: visible;
    }

    .nav-logo span {
        font-size: 13px !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .nav-logo img {
        height: 24px;
        flex-shrink: 0;
    }

    .mobile-menu-btn {
        display: block !important;
        flex-shrink: 0;
        margin-left: 15px;
        z-index: 1010;
        position: relative;
        background: transparent;
        border: none;
    }

    .nav-links:not(.active) {
        display: none !important;
    }

    .nav-links.active {
        display: flex !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100vh !important;
        background: rgba(0, 0, 0, 0.98) !important;
        backdrop-filter: blur(25px) !important;
        flex-direction: column !important;
        padding: 100px 20px 30px !important;
        gap: 20px !important;
        text-align: center !important;
        z-index: 999 !important;
        overflow-y: auto !important;
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    .legal-doc {
        padding-top: 80px !important;
    }

    .footer-inner {
        gap: var(--section-gap);
    }

    .footer-logo {
        font-size: 1rem;
    }

    .footer-logo img {
        height: 24px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col,
    .footer-col--links {
        align-items: center;
    }

    .footer-col--social {
        justify-content: center;
    }

    .footer-link,
    .footer-address {
        justify-content: center;
        font-size: 0.84rem;
    }

    .footer-social i {
        font-size: 1.15rem;
    }

    .footer-copy {
        font-size: 0.68rem;
    }
}