@charset "UTF-8";

/* Shared index2-style navigation for subpages */

:root {
    --nav2-brand: #0d9fb5;
    --nav2-brand-dark: #0e9aad;
    --nav2-brand-2: #5a198c;
    --nav2-brand-2-light: #6d2da3;
    --nav2-brand-2-dark: #521982;
    --nav2-ink: #10233b;
    --nav2-ink-soft: #33465c;
    --nav2-bg-2: #eef3f9;
    --nav2-line: rgba(16, 35, 59, 0.09);
    --nav2-shadow-sm: 0 2px 10px rgba(16, 35, 59, 0.06);
    --nav2-shadow-lg: 0 30px 70px rgba(16, 35, 59, 0.16);
    --nav2-radius-sm: 12px;
    --nav2-radius: 18px;
    --nav2-container: 1200px;
    --nav2-font-head: 'Roboto Condensed', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --nav2-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --nav2-gradient-purple: linear-gradient(135deg, var(--nav2-brand-2-light), var(--nav2-brand-2-dark));
}

.gr2-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 18px 0;
    background: transparent;
    transition: padding 0.4s var(--nav2-ease), background 0.4s, box-shadow 0.4s, border-color 0.4s;
    border-bottom: 1px solid transparent;
}

/* Scrolled: translucent tint of the page's first-section color */
.gr2-nav.scrolled {
    padding: 10px 0;
    background: color-mix(in srgb, var(--nav2-page-bg, #eef3f9) 78%, transparent);
    backdrop-filter: saturate(160%) blur(12px);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    box-shadow: none;
    border-bottom-color: rgba(16, 35, 59, 0.06);
}

@supports not (background: color-mix(in srgb, white 50%, transparent)) {
    .gr2-nav.scrolled {
        background: var(--nav2-page-bg, rgba(238, 243, 249, 0.82));
    }
}

.gr2-nav.scrolled .gr2-nav__logo img {
    width: 104px;
}

.gr2-nav__inner {
    width: min(92%, var(--nav2-container));
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 20px;
    max-width: 100%;
    min-width: 0;
}

.gr2-nav__logo img {
    width: 118px;
    transition: width 0.4s var(--nav2-ease);
}

.gr2-nav__links {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}

.gr2-nav__links a {
    padding: 9px 15px;
    border-radius: var(--nav2-radius-sm);
    font-family: var(--nav2-font-head);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    color: var(--nav2-ink-soft);
    text-decoration: none;
    transition: background 0.25s, color 0.25s;
}

.gr2-nav__links a:hover {
    background: rgba(13, 159, 181, 0.1);
    color: var(--nav2-brand-dark);
}

.gr2-nav__cta {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-left: 10px;
    padding: 11px 22px;
    border-radius: var(--nav2-radius-sm);
    background: var(--nav2-gradient-purple);
    color: #fff !important;
    font-family: var(--nav2-font-head);
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 12px 30px rgba(90, 25, 140, 0.26);
    transition: transform 0.3s var(--nav2-ease), box-shadow 0.3s var(--nav2-ease), filter 0.3s;
}

.gr2-nav__cta:hover {
    transform: translateY(-2px);
    filter: brightness(1.06);
    box-shadow: 0 18px 40px rgba(90, 25, 140, 0.34);
}

.gr2-nav__burger {
    display: none;
    margin-left: auto;
    width: auto;
    min-width: 46px;
    height: auto;
    padding: 8px 12px;
    border-radius: 12px;
    border: 1px solid var(--nav2-line);
    background: #fff;
    color: var(--nav2-brand-2);
    font-family: var(--nav2-font-head);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    line-height: 1;
}

.gr2-nav__burger i {
    font-size: 1.05rem;
}

.gr2-mobile {
    display: none;
    position: fixed;
    top: 74px;
    right: 4%;
    left: 4%;
    z-index: 99;
    background: #fff;
    border-radius: var(--nav2-radius);
    box-shadow: var(--nav2-shadow-lg);
    border: 1px solid var(--nav2-line);
    padding: 10px;
}

.gr2-mobile a {
    display: block;
    padding: 14px 16px;
    border-radius: 10px;
    font-weight: 600;
    color: var(--nav2-ink-soft);
    text-decoration: none;
    border-bottom: 1px solid var(--nav2-line);
}

.gr2-mobile a:last-child {
    border-bottom: none;
    margin-top: 6px;
    text-align: center;
    background: var(--nav2-gradient-purple);
    color: #fff !important;
    box-shadow: 0 12px 30px rgba(90, 25, 140, 0.26);
    font-family: var(--nav2-font-head);
    font-weight: 700;
}

.gr2-mobile a:hover {
    background: var(--nav2-bg-2);
    color: var(--nav2-brand-dark);
}

.gr2-mobile a:last-child:hover {
    background: var(--nav2-gradient-purple);
    color: #fff !important;
    filter: brightness(1.06);
}

@media screen and (max-width: 900px) {
    .gr2-nav__links,
    .gr2-nav__cta { display: none; }

    .gr2-nav__burger { display: inline-flex; }
}