/* ════════════════════════════════════════════════════════════════════════
 * CM FLOURISH — Animated Underline + Spotlight Glow Card + Logo Marquee
 * Public site BNZ tema ile uyumlu, marka sarısı (var(--bnz-yellow) #fec615).
 * Vanilla CSS + JS — React/Tailwind yok.
 * Prefers-reduced-motion respect eder.
 * ════════════════════════════════════════════════════════════════════════ */

/* ───────────────────────────────────────────────────────────────────────
 *  1. ANIMATED UNDERLINE (dalgalı)
 *
 *  Kullanım:
 *    <span class="cm-uline">vurgulanacak kelime</span>
 *    veya:
 *    <span class="cm-uline cm-uline-thick">kalın çizgi</span>
 *
 *  Önemli: SVG `position: absolute` ile başlığın altına gelir, alt
 *  yazıları (subtitle/lede) ezmez. Span'in altına 14px margin koruma alanı.
 * ─────────────────────────────────────────────────────────────────────── */
.cm-uline {
    position: relative;
    display: inline-block;
    padding-bottom: 14px; /* SVG'nin yeri */
}
.cm-uline::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 12px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 14' preserveAspectRatio='none'><path d='M 0,7 Q 75,0 150,7 Q 225,14 300,7' stroke='%23fec615' stroke-width='2.4' fill='none' stroke-linecap='round'/></svg>");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    pointer-events: none;
    /* draw-on animasyon — stroke-dasharray simülasyonu için clip-path kullanıyoruz */
    clip-path: inset(0 100% 0 0);
}
.cm-uline.is-visible::after {
    animation: cm-uline-draw 1.4s cubic-bezier(.65,.05,.36,1) forwards;
}
.cm-uline-thick::after {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 14' preserveAspectRatio='none'><path d='M 0,7 Q 75,0 150,7 Q 225,14 300,7' stroke='%23fec615' stroke-width='4' fill='none' stroke-linecap='round'/></svg>");
    height: 14px;
}
/* Hover'da path morph (yumuşak inverse dalga) */
.cm-uline:hover::after {
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 14' preserveAspectRatio='none'><path d='M 0,7 Q 75,14 150,7 Q 225,0 300,7' stroke='%23fec615' stroke-width='2.4' fill='none' stroke-linecap='round'/></svg>");
    transition: background-image .5s ease;
}
@keyframes cm-uline-draw {
    from { clip-path: inset(0 100% 0 0); }
    to   { clip-path: inset(0 0 0 0); }
}
/* Reduced-motion: anında çizilmiş göster */
@media (prefers-reduced-motion: reduce) {
    .cm-uline::after { animation: none; clip-path: inset(0 0 0 0); }
    .cm-uline:hover::after { transition: none; }
}


/* ───────────────────────────────────────────────────────────────────────
 *  2. SPOTLIGHT GLOW CARD
 *
 *  Otomatik attach edilir tüm `.bnz-card` öğelerine. Opt-out:
 *    <div class="bnz-card bnz-card-no-glow">...</div>
 *
 *  Pointer hareketi cm-glow-card.js ile --mx / --my CSS değişkenlerine
 *  yazılır. Marka sarısı hue 38, hover'da parlama artar.
 * ─────────────────────────────────────────────────────────────────────── */
.bnz-card:not(.bnz-card-no-glow) {
    position: relative;
    --cm-glow-hue: 38;       /* sarı (brand) — turuncu için 28 */
    --cm-glow-sat: 95%;
    --cm-glow-light: 60%;
    --cm-glow-size: 240px;
    --cm-glow-opacity: 0;     /* JS hover'da artırır */
    --mx: 50%;
    --my: 50%;
    isolation: isolate;       /* z-index izolasyonu */
    overflow: hidden;
}
/* Pointer'a göre radial glow — kartın iç yüzeyi */
.bnz-card:not(.bnz-card-no-glow)::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        var(--cm-glow-size) circle at var(--mx) var(--my),
        hsl(var(--cm-glow-hue) var(--cm-glow-sat) var(--cm-glow-light) / calc(var(--cm-glow-opacity) * 0.18)),
        transparent 70%
    );
    border-radius: inherit;
    pointer-events: none;
    z-index: 0;
    opacity: var(--cm-glow-opacity);
    transition: opacity .3s ease;
}
/* Border glow — pointer ışığına göre çerçeve parlar */
.bnz-card:not(.bnz-card-no-glow)::after {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1.5px;
    background: radial-gradient(
        calc(var(--cm-glow-size) * 0.9) circle at var(--mx) var(--my),
        hsl(var(--cm-glow-hue) var(--cm-glow-sat) calc(var(--cm-glow-light) + 8%) / calc(var(--cm-glow-opacity) * 1)),
        hsl(var(--cm-glow-hue) var(--cm-glow-sat) var(--cm-glow-light) / 0.05) 50%,
        transparent 80%
    );
    /* mask trick: sadece border alanını boyar */
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
            mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    z-index: 1;
    opacity: var(--cm-glow-opacity);
    transition: opacity .35s ease;
}
.bnz-card:not(.bnz-card-no-glow) > * { position: relative; z-index: 2; }

.bnz-card:not(.bnz-card-no-glow):hover {
    --cm-glow-opacity: 1;
}

/* Dark tema: daha güçlü parlama */
[data-theme="dark"] .bnz-card:not(.bnz-card-no-glow):hover {
    --cm-glow-opacity: 1;
    --cm-glow-light: 60%;
}
[data-theme="dark"] .bnz-card:not(.bnz-card-no-glow)::before {
    background: radial-gradient(
        var(--cm-glow-size) circle at var(--mx) var(--my),
        hsl(var(--cm-glow-hue) var(--cm-glow-sat) var(--cm-glow-light) / calc(var(--cm-glow-opacity) * 0.26)),
        transparent 70%
    );
}

/* Reduced-motion: hover statik sarı kenarlık */
@media (prefers-reduced-motion: reduce) {
    .bnz-card:not(.bnz-card-no-glow)::before,
    .bnz-card:not(.bnz-card-no-glow)::after {
        transition: none;
        animation: none;
    }
    .bnz-card:not(.bnz-card-no-glow):hover {
        box-shadow: 0 0 0 1px hsl(38 95% 60% / 0.5), 0 8px 24px rgba(254,198,21,.18);
    }
}


/* ───────────────────────────────────────────────────────────────────────
 *  3. LOGO MARQUEE — sürekli kayan logo şeridi
 *
 *  Kullanım: @include('partials._logo-marquee') ile basılan partial.
 *  CSS keyframes ile sonsuz döner; hover'da durur.
 *  Logolar inline SVG veya <img> olarak; mono filter ile tema uyumlu.
 * ─────────────────────────────────────────────────────────────────────── */
.cm-marquee {
    position: relative;
    overflow: hidden;
    padding: 28px 0;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
            mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.cm-marquee-track {
    display: flex;
    gap: 56px;
    align-items: center;
    width: max-content;
    animation: cm-marquee-scroll 38s linear infinite;
}
.cm-marquee:hover .cm-marquee-track {
    animation-play-state: paused;
}
@keyframes cm-marquee-scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
.cm-marquee-item {
    padding: 0 45px;
    opacity: 0.8;
    transition: opacity .25s ease, filter .25s ease, transform .25s ease;
    flex-shrink: 0;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cm-marquee-item:hover {
    opacity: 1;
    transform: scale(1.08);
}
.cm-marquee-item img,
.cm-marquee-item svg {
    height: 100%;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    display: block;
}
/* Dark tema: logoları açık göster */
[data-theme="dark"] .cm-marquee-item,
[data-bnz-theme="dark"] .cm-marquee-item {
    opacity: 0.8;
    filter: drop-shadow(0 0 6px rgba(255,255,255,0.4)) drop-shadow(0 0 1px rgba(255,255,255,0.7));
}
[data-theme="dark"] .cm-marquee-item:hover,
[data-bnz-theme="dark"] .cm-marquee-item:hover {
    opacity: 1;
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.6)) drop-shadow(0 0 2px rgba(255,255,255,0.9));
}

/* Marquee başlık satırı (yukarıdaki etiket) */
.cm-marquee-label {
    text-align: center;
    font-family: var(--bnz-font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--bnz-text-soft);
    text-transform: uppercase;
    margin-bottom: 14px;
}
@media (prefers-reduced-motion: reduce) {
    .cm-marquee-track { animation: none; }
    .cm-marquee { -webkit-mask-image: none; mask-image: none; }
}

/* ───────────────────────────────────────────────────────────────────────
 *  4. SIDE-BY-SIDE PARTNERS & SUPPORTERS CARDS
 * ─────────────────────────────────────────────────────────────────────── */
.cm-partners-section {
    padding: 60px 0;
}

.cm-partner-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px !important;
    text-align: center;
    background: var(--bnz-bg-card, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--bnz-border, rgba(255, 255, 255, 0.08));
    border-radius: 16px;
    height: 100%;
}

.cm-partner-card-title {
    font-family: var(--bnz-font-mono);
    font-size: 12px;
    letter-spacing: 0.16em;
    color: var(--bnz-text-soft);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.cm-partner-logos-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.cm-partner-logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 3rem;
    border-radius: 12px;
    background: transparent;
    opacity: 0.85;
    transition: all 0.3s ease;
}

.cm-partner-logo-item:hover {
    opacity: 1;
    transform: scale(1.05);
}

.cm-partner-logo-item img {
    max-width: 160px;
    height: auto;
    max-height: 55px;
    object-fit: contain;
}

/* Dark mode configurations for partner logos */
[data-theme="dark"] .cm-partner-logo-item,
[data-bnz-theme="dark"] .cm-partner-logo-item {
    opacity: 0.85;
}

[data-theme="dark"] .cm-partner-logo-item img,
[data-bnz-theme="dark"] .cm-partner-logo-item img {
    filter: drop-shadow(0 0 6px rgba(255,255,255,0.4)) drop-shadow(0 0 1px rgba(255,255,255,0.7)) !important;
}

[data-theme="dark"] .cm-partner-logo-item:hover img,
[data-bnz-theme="dark"] .cm-partner-logo-item:hover img {
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.6)) drop-shadow(0 0 2px rgba(255,255,255,0.9)) !important;
}