/* ============================================================================
   Multi‑doctor practices — Enterprise style (v2.2)
   - HERO updated per feedback:
     * Remove hero band background/border/shadow for cleaner brand fades.
     * Increase brand logo size to match GitHub’s visual weight.
     * Slow down marquee speed (controlled by data-speed; CSS supports larger visuals).
   - BRANDS SLIDER section has big edit comments to ease future updates.
   ============================================================================ */
:root {
    --mdx-bg: #0b1022;
    --mdx-card: rgba(17,26,47,.78);
    --mdx-text: #e7eaf3;
    --mdx-muted: #93a4b5;
    --mdx-border: rgba(148,163,184,.24);
    --mdx-primary: #A78BFA;
    --mdx-accent: #22D3EE;
    --mdx-shadow: 0 24px 62px rgba(0,0,0,.45);
}

.mdx-main {
    background: radial-gradient(1200px 900px at 90% -20%, rgba(34,211,238,.10), transparent 60%), radial-gradient(1000px 700px at 15% -20%, rgba(167,139,250,.10), transparent 60%), var(--mdx-bg);
    color: var(--mdx-text);
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

/* HERO (DEFAULT) */
.mdx-hero {
    margin: 16px;
    border: 1px solid var(--mdx-border);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), transparent), var(--mdx-card);
    box-shadow: var(--mdx-shadow);
    overflow: hidden;
}

/* HERO (TRANSPARENT) — UPDATED: remove visual container so fades read better */
.mdx-hero--transparent {
    border: none;
    border-radius: 0;
    background: transparent; /* no band background behind brands */
    box-shadow: none;
    margin: 0 0 12px; /* tighter spacing like GitHub */
}

.mdx-hero-inner {
    text-align: center;
    padding: 42px 16px 18px;
}

.mdx-hero-inner--tight {
    padding-bottom: 8px; /* closer to brands lane */
}

.mdx-title {
    margin: 0;
    font-size: clamp(2rem,5vw,3rem);
    font-weight: 900;
    background: linear-gradient(90deg,#fff,#e7f0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.mdx-sub {
    max-width: 980px;
    margin: 12px auto 0;
    color: var(--mdx-muted);
}

.mdx-cta {
    margin-top: 18px;
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.mdx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid var(--mdx-border);
    text-decoration: none;
    font-weight: 800;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}

    .mdx-btn.primary {
        background: linear-gradient(135deg,var(--mdx-primary),var(--mdx-accent));
        color: #0b1022;
        border: 0;
        box-shadow: 0 16px 34px rgba(99,102,241,.35);
    }

    .mdx-btn.ghost {
        background: rgba(255,255,255,.06);
        color: #eaf1ff;
        border-color: rgba(148,163,184,.35);
    }

    .mdx-btn:hover {
        transform: translateY(-1px);
    }

    .mdx-btn.strong {
        font-size: 1rem;
    }

/* ============================================================================
   BRANDS SLIDER — FULL SECTION CSS (logos even larger)
   Change summary from previous version:
   - Viewport height: 150px → 170px
   - Logo height: 128px → 144px (base), with responsive scaling
   - Gap: 72px → 78px (base) for breathing room
   - Fades: 220px → 240px (base) to feather larger logos
   - Play/Pause button size slightly increased for visual balance
   ============================================================================ */

/* Keep hero transparent so fades read properly */
.mdx-hero--transparent {
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    margin: 0 0 12px;
}

.mdx-hero-inner--tight {
    padding-bottom: 8px;
}

/* ============================ BRANDS SLIDER ============================= */
.mdx-brands-slider {
    position: relative;
    padding: 8px 16px 20px; /* no background; rely on page bg for fade effect */
}

.mdx-brands-viewport {
    position: relative;
    overflow: hidden; /* clip the lane */
    max-width: 1480px; /* a touch wider band for bigger logos */
    margin: 0 auto;
    height: 170px; /* increased band height */
}

/* Edge fades — wider to feather larger logos cleanly */
.mdx-brands-fade {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 240px; /* widened feather */
    pointer-events: none;
    z-index: 2;
    background: linear-gradient(90deg, rgba(11,16,34,1), rgba(11,16,34,0));
}

.mdx-brands-fade--left {
    left: 0;
}

.mdx-brands-fade--right {
    right: 0;
    transform: scaleX(-1);
}

/* Lane — JS translates this element; inside are cloned strips */
.mdx-brands-lane {
    position: absolute;
    left: 0;
    top: 0;
    height: 170px; /* match viewport height */
    display: flex;
    align-items: center;
    gap: 78px; /* more spacing for larger logos */
    will-change: transform;
}

/* A single sequence of logos; JS clones it to fill width for a seamless loop */
.mdx-brands-strip {
    display: flex;
    align-items: center;
    gap: 78px;
}

    /* Logos — larger, neutral tint */
    .mdx-brands-strip img {
        height: 144px; /* larger than previous 128px */
        width: auto;
        filter: brightness(0.95) contrast(1.06) grayscale(14%);
        opacity: 0.96;
        transition: opacity .2s ease, transform .2s ease;
    }

        .mdx-brands-strip img:hover {
            opacity: 1;
            transform: translateY(-1px);
        }

/* Play/Pause control — top-right */
.mdx-brands-toggle {
    position: absolute;
    right: 18px;
    top: 0;
    z-index: 3;
    width: 42px;
    height: 42px; /* slightly bigger control */
    border-radius: 999px;
    border: 1px solid rgba(148,163,184,.30);
    background: rgba(255,255,255,.08);
    color: #cfe3ff;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: transform .16s ease, background .16s ease;
}

    .mdx-brands-toggle:hover {
        transform: translateY(-1px);
    }

.mdx-brands-slider.is-paused .mdx-brands-toggle i.fa-pause {
    display: none;
}

.mdx-brands-slider.is-paused .mdx-brands-toggle i.fa-play {
    display: inline-block;
}

.mdx-brands-toggle i.fa-play {
    display: none;
}

/* Optional class when hovering (JS sets is-hovered) */
.mdx-brands-slider.is-hovered .mdx-brands-lane {
    animation-play-state: paused;
}

/* ===================== Responsive scaling ===================== */
/* Large tablets / small desktops */
@media (max-width: 1200px) {
    .mdx-brands-viewport {
        height: 150px;
        max-width: 1300px;
    }

    .mdx-brands-lane {
        height: 150px;
        gap: 72px;
    }

    .mdx-brands-strip {
        gap: 72px;
    }

        .mdx-brands-strip img {
            height: 128px;
        }

    .mdx-brands-fade {
        width: 220px;
    }
}

/* Tablets */
@media (max-width: 980px) {
    .mdx-brands-viewport {
        height: 136px;
        max-width: 980px;
    }

    .mdx-brands-lane {
        height: 136px;
        gap: 64px;
    }

    .mdx-brands-strip {
        gap: 64px;
    }

        .mdx-brands-strip img {
            height: 116px;
        }

    .mdx-brands-fade {
        width: 190px;
    }
}

/* Phones */
@media (max-width: 640px) {
    .mdx-brands-viewport {
        height: 112px;
        max-width: 640px;
    }

    .mdx-brands-lane {
        height: 112px;
        gap: 52px;
    }

    .mdx-brands-strip {
        gap: 52px;
    }

        .mdx-brands-strip img {
            height: 96px;
        }

    .mdx-brands-fade {
        width: 160px;
    }
}

/* Tips:
   - If motion feels fast with larger logos, set a lower data-speed on #mdxBrands (e.g., data-speed="26–32").
   - Keep assets in monochrome/neutral SVG for consistent tone across the dark theme.
   - Adjust gap proportionally if your brand set feels crowded or too sparse. */

/* ========================== END BRANDS SLIDER =========================== */

/* Sections */
.mdx-section {
    max-width: 1200px;
    padding: 0 16px;
    margin: 30px auto 46px;
}

/* Split (text left / media right) */
.mdx-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.mdx-split-col.text {
    padding: 12px;
}

.mdx-split-col.media {
    padding: 12px;
}

.mdx-h2 {
    margin: 0 0 8px;
    font-weight: 900;
    font-size: clamp(1.6rem,3.4vw,2.2rem);
}

.mdx-body {
    color: var(--mdx-muted);
}

.mdx-list {
    list-style: none;
    padding: 0;
    margin: 14px 0 0;
    display: grid;
    gap: 8px;
}

    .mdx-list li {
        display: flex;
        gap: 10px;
        align-items: center;
        color: var(--mdx-text);
    }

    .mdx-list i {
        color: #cfe3ff;
    }

.mdx-shot {
    overflow: hidden;
}

    .mdx-shot img {
        display: block;
        width: 100%;
        height: 300px;
        object-fit: cover;
    }

    .mdx-shot figcaption {
        font-size: .9rem;
        color: var(--mdx-muted);
        padding: 10px 12px;
    }

/* Contrast before/after */
.mdx-contrast-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 12px;
    align-items: center;
}

.mdx-card {
    border: 1px solid var(--mdx-border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), transparent), var(--mdx-card);
    box-shadow: var(--mdx-shadow);
    overflow: hidden;
}

.mdx-card-media img {
    display: block;
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.mdx-card-copy {
    padding: 10px 12px;
}

.mdx-cap {
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
    font-size: .75rem;
    color: #cfe3ff;
}

.mdx-arrow {
    font-size: 1.4rem;
    color: #cfe3ff;
    opacity: .85;
}

/* Alternating rows */
.mdx-head {
    text-align: center;
    display: grid;
    gap: 8px;
    justify-items: center;
    margin-bottom: 8px;
}

.mdx-h3 {
    margin: 0 0 6px;
    font-weight: 900;
}

.mdx-alt-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    align-items: center;
    margin-top: 16px;
}

.mdx-col.text {
    padding: 12px;
}

.mdx-col.media img {
    display: block;
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 16px;
    border: 1px solid var(--mdx-border);
}

.mdx-link {
    color: #9cc7ff;
    text-decoration: none;
    font-weight: 700;
}

    .mdx-link:hover {
        text-decoration: underline;
    }

/* Wide product shot */
.mdx-shot-wide {
    border: 1px solid var(--mdx-border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), transparent), var(--mdx-card);
    box-shadow: var(--mdx-shadow);
    overflow: hidden;
}

    .mdx-shot-wide img {
        display: block;
        width: 100%;
        height: 380px;
        object-fit: cover;
    }

/* Metrics band */
.mdx-metrics {
    display: grid;
    grid-template-columns: repeat(4,minmax(0,1fr));
    gap: 12px;
}

.mdx-metric {
    border: 1px solid var(--mdx-border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), transparent), var(--mdx-card);
    padding: 16px;
    text-align: center;
    box-shadow: var(--mdx-shadow);
}

.mdx-metric-big {
    font-size: 2rem;
    font-weight: 900;
    background: linear-gradient(135deg,#fff,#e7f0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.mdx-metric-sub {
    color: var(--mdx-muted);
}

/* CTA band */
.mdx-cta-band {
    margin: 0 16px;
}

.mdx-cta-wrap {
    border: 1px solid var(--mdx-border);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(255,255,255,.06), transparent), var(--mdx-card);
    box-shadow: var(--mdx-shadow);
    padding: 18px;
    display: flex;
    gap: 14px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.mdx-cta-copy h3 {
    margin: 0;
    font-weight: 900;
}

.mdx-cta-copy p {
    margin: 6px 0 0;
    color: var(--mdx-muted);
}

/* Responsive */
@media (max-width:980px) {
    .mdx-split {
        grid-template-columns: 1fr;
    }

    .mdx-contrast-grid {
        grid-template-columns: 1fr;
    }

    .mdx-alt-row {
        grid-template-columns: 1fr;
    }

    .mdx-metrics {
        grid-template-columns: repeat(2,minmax(0,1fr));
    }

    .mdx-shot img {
        height: 240px;
    }

    .mdx-shot-wide img {
        height: 300px;
    }
}

@media (max-width:640px) {
    .mdx-hero--transparent {
        margin-bottom: 8px;
    }

    .mdx-section {
        margin: 24px auto 38px;
    }

    .mdx-card-media img {
        height: 180px;
    }

    .mdx-col.media img {
        height: 200px;
    }

    .mdx-cta-wrap {
        padding: 16px;
    }
}