/* Landing hero — white canvas + shared glass (brand: #4282C2) */

body.is-landing {
    --landing-glass-fill: linear-gradient(
        165deg,
        rgba(255, 255, 255, 0.52) 0%,
        rgba(66, 130, 194, 0.14) 48%,
        rgba(255, 255, 255, 0.4) 100%
    );
    --landing-glass-blur: blur(22px) saturate(165%);
    --landing-glass-border: 1px solid rgba(255, 255, 255, 0.72);
    --landing-glass-shadow:
        0 16px 40px rgba(15, 23, 42, 0.08),
        0 0 0 1px rgba(66, 130, 194, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.85),
        inset 0 -1px 0 rgba(66, 130, 194, 0.1);
    --landing-glass-shine: linear-gradient(
        115deg,
        rgba(255, 255, 255, 0.45) 0%,
        transparent 28%,
        transparent 62%,
        rgba(66, 130, 194, 0.1) 100%
    );
    background: #ffffff;
    color: #0f172a;
}

body.is-landing .content {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

body.is-landing nav {
    position: relative;
    z-index: 3;
}

body.is-landing main {
    flex: 1;
    max-width: none;
    margin: 0;
    padding: 0;
    width: 100%;
    min-height: 0;
    display: flex;
}

.landing-hero {
    position: relative;
    flex: 1;
    width: 100%;
    min-height: calc(100vh - 57px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.25rem 3rem;
    overflow: hidden;
}

.landing-hero__canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    display: block;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.card.landing-glass {
    position: relative;
    z-index: 2;
    width: min(32rem, 100%);
    margin: 0;
    text-align: center;
    padding: 2.4rem 1.75rem 2.1rem;
    color: #0f172a;
    background: var(--landing-glass-fill);
    backdrop-filter: var(--landing-glass-blur);
    -webkit-backdrop-filter: var(--landing-glass-blur);
    border: var(--landing-glass-border);
    border-radius: 22px;
    box-shadow: var(--landing-glass-shadow);
    animation: landingGlassIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.card.landing-glass::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: var(--landing-glass-shine);
    opacity: 0.7;
}

.card.landing-glass > * {
    position: relative;
    z-index: 1;
}

.landing-glass .brand-logo-wrap--landing {
    margin: 0 0 0.85rem;
}

.landing-glass .brand-logo--landing {
    max-height: 92px;
    filter: drop-shadow(0 8px 16px rgba(66, 130, 194, 0.18));
}

.landing-glass .brand-title-fallback {
    color: #4282C2;
    letter-spacing: 0.04em;
}

.landing-glass__tagline {
    font-size: 1.08rem;
    line-height: 1.55;
    max-width: 36rem;
    margin: 0 auto 1.5rem;
    color: #334155;
}

.landing-glass__actions {
    margin: 0;
}

.landing-glass__cta {
    display: inline-block;
    text-decoration: none;
    padding: 10px 22px;
    font-weight: 600;
    letter-spacing: 0.02em;
    box-shadow: 0 8px 28px rgba(66, 130, 194, 0.35);
    transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.landing-glass__cta:hover,
.landing-glass__cta:focus-visible {
    filter: brightness(1.08);
    transform: translateY(-1px);
    box-shadow: 0 12px 32px rgba(66, 130, 194, 0.45);
}

@keyframes landingGlassIn {
    from {
        opacity: 0;
        transform: translateY(14px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@media (max-width: 900px) {
    .landing-hero {
        min-height: calc(100vh - 53px);
        padding: 1.75rem 1rem 2.25rem;
    }

    .card.landing-glass {
        padding: 1.85rem 1.25rem 1.7rem;
        border-radius: 18px;
    }

    .landing-glass .brand-logo--landing {
        max-height: 78px;
    }

    .landing-glass__tagline {
        font-size: 1rem;
        margin-bottom: 1.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .card.landing-glass {
        animation: none;
    }

    .landing-glass__cta {
        transition: none;
    }

    .landing-glass__cta:hover,
    .landing-glass__cta:focus-visible {
        transform: none;
    }
}