/* ==========================================================================
   Solutions — Digital Transformation page-specific styles
   Uses tokens from css/brand-v1.6.css. Master-brand / cross-platform page
   (lives under Solutions in nav), so the page accent stays Navy + Teal.
   Indigo and Coral appear only on the Prime/Pulse platform comparison cards,
   matching the convention used on about.html for the platform picker cards.
   ========================================================================== */

/* ---- Hero ---- */

/* ---- Hero visual: scattered tools converging into one platform
   (2026-08-17, Track B Cluster A) — a literal "before / after" diagram of
   this page's own headline (replace spreadsheets, email, standalone
   systems with a single platform foundation). Three loose, dashed-border
   tool icons on the left, an arrow, one solid unified block on the right. */

.sdthv-fallback {
    position: absolute;
    inset: 0;
}

.sdthv-frame {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 16px;
    backdrop-filter: blur(6px);
}

.sdthv-scatter {
    position: absolute;
    left: 8%;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.sdthv-tool {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px dashed rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: color-mix(in srgb, var(--da-white) 55%, transparent);
}

.sdthv-tool--2 {
    margin-left: 1.2rem;
}

.sdthv-tool--3 {
    margin-left: -0.6rem;
}

.sdthv-arrow {
    position: absolute;
    left: 47%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.4rem;
    color: color-mix(in srgb, var(--da-white) 40%, transparent);
}

.sdthv-unified {
    position: absolute;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
    width: 74px;
    height: 74px;
    border-radius: 16px;
    background: var(--accent, var(--da-teal-600));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--da-white);
    box-shadow: 0 10px 26px rgba(8, 25, 47, 0.35);
}

/* ---- Shared section label / title pattern ---- */

/* ---- The Challenge (intro) ---- */

.sdt-intro {
    padding: 70px 0 20px;
    background: var(--da-white);
}

/* ---- Before / After visual (sits inside The Challenge section) ---- */

/* ---- What Changes: 4-up feature cards ---- */

.sdt-changes {
    padding: 60px 0;
    background: var(--da-gray-100);
}

.sdt-changes-text {
    font-size: 1.05rem;
    color: var(--da-gray-500);
    line-height: 1.7;
    width: 100%;
    margin-bottom: 2.5rem;
}

.sdt-change-text {
    font-size: 0.92rem;
    color: var(--da-gray-500);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ---- Across Both Platforms: Prime = Indigo, Pulse = Coral ---- */

.sdt-platforms {
    padding: 60px 0;
    background: var(--da-white);
}

.sdt-platform-card-text {
    font-size: 1rem;
    color: var(--da-gray-500);
    line-height: 1.65;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* ---- Outcomes: chip row ---- */

.sdt-outcomes {
    padding: 20px 0 70px;
    background: var(--da-white);
}

/* ---- Explore Other Solutions ---- */

.sdt-explore {
    padding: 20px 0 80px;
    background: var(--da-gray-100);
}

/* ---- Closing CTA band ---- */

.sdt-cta-band {
    background: var(--da-navy-700);
    padding: 60px 0;
}

.sdt-cta-content {
    text-align: center;
    color: var(--da-white);
}

/* ---- Responsive ---- */

@media (max-width: 991.98px) {
    .sdt-hero {
        padding: 130px 0 60px;
    }

    .sdt-hero-title {
        font-size: 2.1rem;
    }

    .sdt-hero-visual {
        max-width: 380px;
        margin-top: 1rem;
    }

    .sdt-section-title {
        font-size: 1.65rem;
    }
}

@media (max-width: 575.98px) {
    .sdt-hero-title {
        font-size: 1.75rem;
    }

    .sdt-section-title {
        font-size: 1.5rem;
    }

    .sdt-cta-title {
        font-size: 1.4rem;
    }

    .sdt-baf {
        flex-direction: column;
    }

    .sdt-baf-arrow {
        transform: rotate(90deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .sdt-change-card,
    .sdt-platform-card,
    .sdt-explore-card,
    .sdt-cta-actions a {
        transition: none;
    }

    .sdt-change-card:hover,
    .sdt-platform-card:hover,
    .sdt-explore-card:hover,
    .sdt-cta-actions a:hover {
        transform: none;
    }
}