/* Final visual corrections: dark frame, light editorial hero, gradient about block. */

.gh-head {
    color: #e8eef2;
    background: rgba(32, 40, 50, 0.98);
    border-bottom: 1px solid rgba(226, 234, 239, 0.16);
    backdrop-filter: blur(12px);
}

.gh-head-inner {
    min-height: 78px;
}

.gh-head-logo.brand-lockup,
.gh-head-logo.brand-lockup-compact {
    display: inline-flex;
    width: auto;
    max-width: none;
    align-items: center;
    padding: 0;
}

.gh-head-logo .brand-lockup-mark {
    display: block !important;
    width: 72px;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.94;
}

.gh-head-menu .nav {
    gap: 0;
}

.gh-head-menu .nav a {
    padding: 12px 15px;
    color: #b9c5cc;
    background: transparent;
    border-radius: 0;
}

.gh-head-menu .nav a:hover,
.gh-head-menu .nav-current a {
    color: #ffffff;
    background: transparent;
    box-shadow: inset 0 -2px 0 #9ccfc9;
}

.brand-search-button {
    color: #e8eef2;
    background: transparent;
    border-color: rgba(226, 234, 239, 0.26);
}

.brand-search-button:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(226, 234, 239, 0.5);
}

.gh-burger::before,
.gh-burger::after {
    background-color: #e8eef2;
}

body.is-head-open #gh-head .gh-head-menu {
    color: #e8eef2;
    background: #202832;
}

body.is-head-open #gh-head .gh-head-menu .nav a {
    color: #c4cfd5;
}

body.is-head-open #gh-head .gh-head-menu .nav a:hover,
body.is-head-open #gh-head .gh-head-menu .nav-current a {
    color: #ffffff;
}

/* The first screen is deliberately light and free of decorative panels. */
.home-hero {
    min-height: clamp(520px, 67vh, 740px);
    background:
        linear-gradient(90deg, rgba(32, 39, 49, 0.035) 1px, transparent 1px),
        linear-gradient(rgba(32, 39, 49, 0.035) 1px, transparent 1px),
        linear-gradient(180deg, #eef3f6 0%, #e5ebef 100%);
    background-size: 64px 64px, 64px 64px, auto;
    border-bottom: 1px solid var(--brand-line-strong);
}

.home-hero::before {
    width: 5px;
}

.home-hero-inner {
    display: flex;
    min-height: inherit;
    align-items: center;
    padding-top: clamp(78px, 9vh, 116px);
    padding-bottom: clamp(78px, 9vh, 116px);
}

.home-hero-copy {
    width: 100%;
    max-width: 1120px;
}

.home-hero-wordmark {
    display: block;
    width: min(100%, 1050px);
    max-width: none;
    height: auto;
}

.home-hero-description {
    max-width: 820px;
    margin-top: 36px;
    color: #465360;
    font-size: clamp(1.9rem, 2vw, 2.45rem);
    line-height: 1.5;
}

.home-hero-actions {
    margin-top: 38px;
}

.home-hero-art,
.home-hero-dossier {
    display: none !important;
}

/* The gradient becomes a firm brand surface instead of a decorative bubble. */
.home-about {
    background: #f5f7f9;
}

.home-about-inner {
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(118deg, #d8e8e5 0%, #cfdfe7 48%, #d3dbea 100%);
    border: 1px solid rgba(25, 34, 45, 0.34);
    border-radius: 8px;
    box-shadow: none;
}

.home-about-inner::before {
    width: 6px;
}

.home-about-copy h2 {
    color: #111821;
    font-size: clamp(4rem, 5.4vw, 7.1rem);
    line-height: 0.98;
}

.home-about-copy p {
    color: #536170;
}

.home-about-mark {
    padding-left: clamp(28px, 4vw, 54px);
    border-left: 1px solid rgba(25, 34, 45, 0.24);
}

.home-about-mark img {
    width: min(100%, 330px);
    opacity: 0.82;
}

.gh-foot {
    background: #202832;
}

@media (max-width: 820px) {
    .gh-head-inner {
        min-height: 68px;
    }

    .gh-head-logo .brand-lockup-mark {
        width: 58px;
    }

    .gh-head-menu .nav a {
        color: #c4cfd5;
    }

    .home-hero {
        min-height: auto;
    }

    .home-hero-inner {
        padding-top: 68px;
        padding-bottom: 74px;
    }

    .home-hero-wordmark {
        width: min(100%, 760px);
    }

    .home-about-inner {
        grid-template-columns: 1fr;
    }

    .home-about-mark {
        justify-content: start;
        padding-top: 30px;
        padding-left: 0;
        border-top: 1px solid rgba(25, 34, 45, 0.24);
        border-left: 0;
    }

    .home-about-mark img {
        width: min(68vw, 270px);
    }
}

@media (max-width: 520px) {
    .gh-head-logo .brand-lockup-mark {
        width: 52px;
    }

    .home-hero {
        background-size: 42px 42px, 42px 42px, auto;
    }

    .home-hero::before,
    .home-about-inner::before {
        width: 4px;
    }

    .home-hero-description {
        margin-top: 26px;
        font-size: 1.72rem;
    }

    .home-hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .brand-button {
        width: 100%;
    }

    .home-about-copy h2 {
        font-size: clamp(3.5rem, 13vw, 5.4rem);
    }
}