/* #ozellikler — modül kart grid (light theme) */

/* Scroll reveal */
@media (prefers-reduced-motion: no-preference) {
    #ozellikler .scroll-reveal,
    #ozellikler .scroll-reveal-left,
    #ozellikler .scroll-reveal-right,
    #payfoni-avantajlar .scroll-reveal {
        opacity: 0;
        transition:
            opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
            transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
        will-change: opacity, transform;
    }

    #ozellikler .scroll-reveal {
        transform: translateY(32px);
    }

    #payfoni-avantajlar .scroll-reveal {
        transform: translateY(32px);
    }

    #ozellikler .scroll-reveal.is-visible,
    #ozellikler .scroll-reveal-left.is-visible,
    #ozellikler .scroll-reveal-right.is-visible,
    #payfoni-avantajlar .scroll-reveal.is-visible {
        opacity: 1;
        transform: translate(0, 0);
        will-change: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    #ozellikler .scroll-reveal,
    #payfoni-avantajlar .scroll-reveal {
        opacity: 1;
    }
}

/* Bölüm başlığı — sol metin, sağ CTA */
#ozellikler .nedir-section-head,
#payfoni-entegrasyon .nedir-section-head,
#payfoni-sektorel .nedir-section-head,
#payfoni-avantajlar .nedir-section-head,
#payfoni-testimonials .nedir-section-head,
#payfoni-faq .nedir-section-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem 2rem;
    margin-bottom: 2.5rem;
}

#ozellikler .nedir-section-head-text,
#payfoni-entegrasyon .nedir-section-head-text,
#payfoni-sektorel .nedir-section-head-text,
#payfoni-avantajlar .nedir-section-head-text,
#payfoni-testimonials .nedir-section-head-text,
#payfoni-faq .nedir-section-head-text {
    flex: 1 1 16rem;
    min-width: 0;
}

#ozellikler .nedir-section-desc,
#payfoni-entegrasyon .nedir-section-desc,
#payfoni-sektorel .nedir-section-desc,
#payfoni-avantajlar .nedir-section-desc,
#payfoni-testimonials .nedir-section-desc,
#payfoni-faq .nedir-section-desc {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.65;
    color: #6b7280;
}

#ozellikler .nedir-section-cta,
#payfoni-entegrasyon .nedir-section-cta,
#payfoni-sektorel .nedir-section-cta,
#payfoni-avantajlar .nedir-section-cta,
#payfoni-testimonials .nedir-section-cta,
#payfoni-faq .nedir-section-cta {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    background: #111827;
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    border-radius: 0.625rem;
    white-space: nowrap;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(17, 24, 39, 0.25);
}

#ozellikler .nedir-section-cta:hover,
#payfoni-entegrasyon .nedir-section-cta:hover,
#payfoni-sektorel .nedir-section-cta:hover,
#payfoni-avantajlar .nedir-section-cta:hover,
#payfoni-testimonials .nedir-section-cta:hover,
#payfoni-faq .nedir-section-cta:hover {
    background: #000;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

@media (max-width: 639px) {
    #ozellikler .nedir-section-head,
    #payfoni-entegrasyon .nedir-section-head,
    #payfoni-sektorel .nedir-section-head,
    #payfoni-avantajlar .nedir-section-head,
    #payfoni-testimonials .nedir-section-head,
    #payfoni-faq .nedir-section-head {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }

    #ozellikler .nedir-section-head-text,
    #payfoni-entegrasyon .nedir-section-head-text,
    #payfoni-sektorel .nedir-section-head-text,
    #payfoni-avantajlar .nedir-section-head-text,
    #payfoni-testimonials .nedir-section-head-text,
    #payfoni-faq .nedir-section-head-text {
        flex: 1 1 100%;
        width: 100%;
        text-align: center;
    }

    #ozellikler .nedir-section-title,
    #payfoni-entegrasyon .nedir-section-title,
    #payfoni-sektorel .nedir-section-title,
    #payfoni-avantajlar .nedir-section-title,
    #payfoni-testimonials .nedir-section-title,
    #payfoni-faq .nedir-section-title {
        font-size: 1.375rem;
        font-weight: 700;
        line-height: 1.35;
        letter-spacing: -0.02em;
        text-wrap: balance;
    }

    #ozellikler .nedir-section-desc,
    #payfoni-entegrasyon .nedir-section-desc,
    #payfoni-sektorel .nedir-section-desc,
    #payfoni-avantajlar .nedir-section-desc,
    #payfoni-testimonials .nedir-section-desc,
    #payfoni-faq .nedir-section-desc {
        font-size: 0.875rem;
        line-height: 1.6;
    }

    #payfoni-testimonials .nedir-section-meta {
        justify-content: center;
    }

    #ozellikler .modul-section-actions {
        align-items: center;
    }

    #ozellikler .nedir-section-cta,
    #payfoni-entegrasyon .nedir-section-cta,
    #payfoni-sektorel .nedir-section-cta,
    #payfoni-avantajlar .nedir-section-cta,
    #payfoni-testimonials .nedir-section-cta,
    #payfoni-faq .nedir-section-cta {
        width: 100%;
        white-space: normal;
        text-align: center;
        padding: 0.8125rem 1.25rem;
        font-size: 0.875rem;
    }
}

@media (min-width: 1024px) {
    #ozellikler .nedir-section-head,
    #payfoni-entegrasyon .nedir-section-head,
    #payfoni-sektorel .nedir-section-head,
#payfoni-avantajlar .nedir-section-head,
#payfoni-testimonials .nedir-section-head,
#payfoni-faq .nedir-section-head {
        margin-bottom: 3rem;
    }
}

#payfoni-testimonials .nedir-section-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #6b7280;
}

#payfoni-testimonials .nedir-section-stars {
    display: inline-flex;
    gap: 0.125rem;
    color: #fbbf24;
    font-size: 1rem;
    line-height: 1;
}

/* Başlık + grid — avantajlar grid; ozellikler carousel */
#payfoni-avantajlar .modul-layout {
    width: 100%;
}

#payfoni-avantajlar .modul-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
    align-items: stretch;
    width: 100%;
}

@media (min-width: 640px) {
    #payfoni-avantajlar .modul-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    #payfoni-avantajlar .modul-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* —— Modül carousel (#ozellikler) —— */
#ozellikler {
    --modul-container-max: 87.5rem;
    --modul-container-pad: 1.5rem;
    --modul-carousel-gap: 1.5rem;
}

@media (min-width: 1024px) {
    #ozellikler {
        --modul-container-pad: 2rem;
    }
}

#ozellikler .modul-section-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

#ozellikler .modul-carousel-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

#ozellikler .modul-carousel-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.625rem;
    background: #fff;
    color: #374151;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

#ozellikler .modul-carousel-btn:hover:not(:disabled) {
    background: #f9fafb;
    border-color: #d1d5db;
    color: #111827;
}

#ozellikler .modul-carousel-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

#ozellikler .modul-carousel-btn i {
    font-size: 1.35rem;
    line-height: 1;
}

#ozellikler .modul-carousel-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
}

#ozellikler .modul-carousel-track {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: var(--modul-carousel-gap);
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    cursor: grab;
    touch-action: pan-x;
    scroll-padding-inline: 0;
    -webkit-overflow-scrolling: touch;
    padding-inline: 0;
    padding-bottom: 0.25rem;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

#ozellikler .modul-carousel-track.is-dragging {
    cursor: grabbing;
    scroll-snap-type: none;
    scroll-behavior: auto;
    user-select: none;
}

#ozellikler .modul-carousel-track.is-dragging .modul-card {
    pointer-events: none;
}

#ozellikler .modul-carousel-track::-webkit-scrollbar {
    display: none;
}

#ozellikler .modul-carousel-track .modul-card {
    flex: 0 0 auto;
    width: clamp(16rem, 68vw, 20rem);
    max-width: none;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

@media (min-width: 640px) {
    #ozellikler .modul-carousel-track .modul-card {
        width: clamp(16.5rem, 38vw, 20rem);
    }
}

@media (min-width: 1024px) {
    #ozellikler .modul-carousel-track .modul-card {
        width: clamp(17rem, calc((100% - var(--modul-carousel-gap) * 2) / 2.85), 21rem);
    }
}

@media (max-width: 639px) {
    #ozellikler .modul-section-actions {
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }

    #ozellikler .modul-carousel-nav {
        display: none;
    }

    #ozellikler .nedir-section-cta {
        flex: none;
        width: 100%;
    }

    #ozellikler .modul-carousel-wrap {
        overflow: visible;
    }

    #ozellikler .modul-carousel-track {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
        overflow: visible;
        scroll-snap-type: none;
        cursor: default;
        touch-action: auto;
        padding-bottom: 0;
    }

    #ozellikler .modul-carousel-track .modul-card-clone {
        display: none !important;
    }

    #ozellikler .modul-carousel-track .modul-card {
        width: 100%;
        max-width: none;
        flex: none;
        scroll-snap-align: none;
        min-height: 0;
        height: auto;
        padding: 0.875rem 0.6875rem 0.6875rem;
    }

    #ozellikler .modul-card-title {
        font-size: 0.75rem;
        margin-bottom: 0.25rem;
        line-height: 1.3;
    }

    #ozellikler .modul-card-title-row {
        gap: 0.25rem;
        margin-bottom: 0.25rem;
    }

    #ozellikler .modul-card-badge {
        padding: 0.125rem 0.375rem;
        font-size: 0.4375rem;
    }

    #ozellikler .modul-card-desc {
        font-size: 0.625rem;
        line-height: 1.45;
        min-height: 0;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    #ozellikler .modul-card-btn {
        padding: 0.5rem 0.625rem;
        font-size: 0.6875rem;
    }
}

#ozellikler .nedir-section-title,
#payfoni-entegrasyon .nedir-section-title,
#payfoni-sektorel .nedir-section-title,
#payfoni-avantajlar .nedir-section-title,
#payfoni-testimonials .nedir-section-title,
#payfoni-faq .nedir-section-title {
    margin: 0 0 0.625rem;
    font-size: clamp(1.375rem, 2.8vw + 0.85rem, 1.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.25;
    color: #111827;
}

/* Kart — online-tahsilat bento glow kenar efekti */
#ozellikler .modul-card,
#payfoni-avantajlar .modul-card {
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    width: 100%;
    min-width: 0;
    min-height: 31rem;
    height: 31rem;
    background-color: #fff;
    border: 1px solid #f1f5f9;
    border-radius: 1rem;
    padding: 32px 24px 24px;
    text-align: left;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.05);
    transition:
        box-shadow 0.5s ease,
        border-color 0.3s ease;
}

#ozellikler .modul-card {
    min-height: 26rem;
    height: 26rem;
    padding: 1.375rem 1.125rem 1.125rem;
    border-radius: 0.875rem;
    background-color: rgb(248, 250, 252);
    border: 1px solid rgb(227, 232, 239);
    box-shadow: none;
}

#ozellikler .modul-card::before,
#ozellikler .modul-card::after,
#ozellikler .modul-card-rose::before,
#ozellikler .modul-card-rose::after,
#ozellikler .modul-card-sky::before,
#ozellikler .modul-card-sky::after,
#ozellikler .modul-card-indigo::before,
#ozellikler .modul-card-indigo::after,
#ozellikler .modul-card-emerald::before,
#ozellikler .modul-card-emerald::after,
#ozellikler .modul-card-amber::before,
#ozellikler .modul-card-amber::after,
#ozellikler .modul-card-teal::before,
#ozellikler .modul-card-teal::after {
    display: none;
}

#ozellikler .modul-card:hover,
#ozellikler .modul-card-rose:hover,
#ozellikler .modul-card-sky:hover,
#ozellikler .modul-card-indigo:hover,
#ozellikler .modul-card-emerald:hover,
#ozellikler .modul-card-amber:hover,
#ozellikler .modul-card-teal:hover {
    background-color: rgb(248, 250, 252);
    border-color: rgb(227, 232, 239);
    box-shadow: none;
}

#payfoni-avantajlar .modul-card {
    background-color: rgb(248, 250, 252);
    border: 1px solid rgb(227, 232, 239);
    box-shadow: none;
}

#payfoni-avantajlar .modul-card::before,
#payfoni-avantajlar .modul-card::after,
#payfoni-avantajlar .modul-card-rose::before,
#payfoni-avantajlar .modul-card-rose::after,
#payfoni-avantajlar .modul-card-sky::before,
#payfoni-avantajlar .modul-card-sky::after,
#payfoni-avantajlar .modul-card-indigo::before,
#payfoni-avantajlar .modul-card-indigo::after,
#payfoni-avantajlar .modul-card-emerald::before,
#payfoni-avantajlar .modul-card-emerald::after,
#payfoni-avantajlar .modul-card-amber::before,
#payfoni-avantajlar .modul-card-amber::after,
#payfoni-avantajlar .modul-card-teal::before,
#payfoni-avantajlar .modul-card-teal::after {
    display: none;
}

#payfoni-avantajlar .modul-card:hover,
#payfoni-avantajlar .modul-card-rose:hover,
#payfoni-avantajlar .modul-card-sky:hover,
#payfoni-avantajlar .modul-card-indigo:hover,
#payfoni-avantajlar .modul-card-emerald:hover,
#payfoni-avantajlar .modul-card-amber:hover,
#payfoni-avantajlar .modul-card-teal:hover {
    background-color: rgb(248, 250, 252);
    border-color: rgb(227, 232, 239);
    box-shadow: none;
}

#ozellikler .modul-card > *,
#payfoni-avantajlar .modul-card > * {
    position: relative;
    z-index: 1;
}

#ozellikler .modul-card::before,
#ozellikler .modul-card::after,
#payfoni-avantajlar .modul-card::before,
#payfoni-avantajlar .modul-card::after {
    content: '';
    position: absolute;
    border-radius: 1rem;
    filter: blur(48px);
    pointer-events: none;
    z-index: 0;
    transition: background 0.5s ease, opacity 0.5s ease;
}

#ozellikler .modul-card::before,
#payfoni-avantajlar .modul-card::before {
    top: 0;
    right: 0;
    width: 14rem;
    height: 14rem;
    transform: translate(25%, -25%);
}

#ozellikler .modul-card::after,
#payfoni-avantajlar .modul-card::after {
    bottom: 0;
    left: 0;
    width: 10rem;
    height: 10rem;
    transform: translate(-25%, 25%);
    opacity: 0.4;
}

@media (max-width: 639px) {
    #payfoni-avantajlar .modul-card {
        width: 100%;
    }
}

/* Rose / pink */
#ozellikler .modul-card-rose::before { background: rgba(253, 242, 248, 0.7); }
#ozellikler .modul-card-rose::after { background: rgba(255, 228, 230, 0.55); }
#ozellikler .modul-card-rose:hover {
    border-color: #fecdd3;
    box-shadow: 0 40px 80px -20px rgba(236, 72, 153, 0.15);
}
#ozellikler .modul-card-rose:hover::before { background: rgba(252, 231, 243, 0.95); }

/* Sky / cyan */
#ozellikler .modul-card-sky::before { background: rgba(236, 254, 255, 0.7); }
#ozellikler .modul-card-sky::after { background: rgba(186, 230, 253, 0.55); }
#ozellikler .modul-card-sky:hover {
    border-color: #bae6fd;
    box-shadow: 0 40px 80px -20px rgba(6, 182, 212, 0.15);
}
#ozellikler .modul-card-sky:hover::before { background: rgba(207, 250, 254, 0.95); }

/* Indigo */
#ozellikler .modul-card-indigo::before { background: rgba(238, 242, 255, 0.7); }
#ozellikler .modul-card-indigo::after { background: rgba(199, 210, 254, 0.55); }
#ozellikler .modul-card-indigo:hover {
    border-color: #c7d2fe;
    box-shadow: 0 40px 80px -20px rgba(79, 70, 229, 0.15);
}
#ozellikler .modul-card-indigo:hover::before { background: rgba(224, 231, 255, 0.95); }

/* Emerald */
#ozellikler .modul-card-emerald::before { background: rgba(236, 253, 245, 0.7); }
#ozellikler .modul-card-emerald::after { background: rgba(167, 243, 208, 0.55); }
#ozellikler .modul-card-emerald:hover {
    border-color: #a7f3d0;
    box-shadow: 0 40px 80px -20px rgba(16, 185, 129, 0.15);
}
#ozellikler .modul-card-emerald:hover::before { background: rgba(209, 250, 229, 0.95); }

/* Amber */
#ozellikler .modul-card-amber::before { background: rgba(255, 251, 235, 0.7); }
#ozellikler .modul-card-amber::after { background: rgba(253, 230, 138, 0.55); }
#ozellikler .modul-card-amber:hover {
    border-color: #fde68a;
    box-shadow: 0 40px 80px -20px rgba(245, 158, 11, 0.15);
}
#ozellikler .modul-card-amber:hover::before { background: rgba(254, 243, 199, 0.95); }

/* Teal / violet (Shopify) */
#ozellikler .modul-card-teal::before { background: rgba(245, 243, 255, 0.7); }
#ozellikler .modul-card-teal::after { background: rgba(221, 214, 254, 0.55); }
#ozellikler .modul-card-teal:hover {
    border-color: #ddd6fe;
    box-shadow: 0 40px 80px -20px rgba(139, 92, 246, 0.15);
}
#ozellikler .modul-card-teal:hover::before { background: rgba(237, 233, 254, 0.95); }

/* Üst — başlık + açıklama */
#ozellikler .modul-card-head,
#payfoni-avantajlar .modul-card-head {
    padding: 0;
    flex-shrink: 0;
    margin-bottom: 0.25rem;
}

#ozellikler .modul-card-title,
#payfoni-avantajlar .modul-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: #111827;
    letter-spacing: -0.02em;
    line-height: 1.35;
    margin: 0 0 0.5rem;
    transition: color 0.2s ease;
}

#ozellikler .modul-card-title {
    font-size: 0.9375rem;
    margin-bottom: 0.375rem;
}

#ozellikler .modul-card-desc,
#payfoni-avantajlar .modul-card-desc {
    font-size: 0.8125rem;
    font-weight: 400;
    color: #6b7280;
    line-height: 1.6;
    margin: 0;
    min-height: 3.9rem;
}

#ozellikler .modul-card-desc {
    font-size: 0.75rem;
    line-height: 1.55;
    min-height: 3.25rem;
}

#ozellikler .modul-card-rose:hover .modul-card-title,
#ozellikler .modul-card-sky:hover .modul-card-title,
#ozellikler .modul-card-indigo:hover .modul-card-title,
#ozellikler .modul-card-emerald:hover .modul-card-title,
#ozellikler .modul-card-amber:hover .modul-card-title,
#ozellikler .modul-card-teal:hover .modul-card-title {
    color: #111827;
}

#payfoni-avantajlar .modul-card-rose:hover .modul-card-title,
#payfoni-avantajlar .modul-card-sky:hover .modul-card-title,
#payfoni-avantajlar .modul-card-indigo:hover .modul-card-title,
#payfoni-avantajlar .modul-card-emerald:hover .modul-card-title,
#payfoni-avantajlar .modul-card-amber:hover .modul-card-title,
#payfoni-avantajlar .modul-card-teal:hover .modul-card-title {
    color: #111827;
}

#ozellikler .modul-card-title-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

#ozellikler .modul-card-title-row .modul-card-title {
    margin-bottom: 0;
}

#ozellikler .modul-card-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.5rem;
    border-radius: 0.375rem;
    background: #4f46e5;
    color: #fff;
    border: none;
    font-size: 0.5625rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    line-height: 1;
}

/* Orta — görsel alan */
#ozellikler .modul-card-visual,
#payfoni-avantajlar .modul-card-visual {
    position: relative;
    flex: 1 1 auto;
    min-height: 11rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin: 2rem 0;
    padding: 1.25rem 0.75rem;
    border-radius: 12px;
}

/* Alt — Keşfet butonu */
#ozellikler .modul-card-foot,
#payfoni-avantajlar .modul-card-foot {
    padding: 0;
    flex-shrink: 0;
    margin-top: auto;
}

#ozellikler .modul-card-btn,
#payfoni-avantajlar .modul-card-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.875rem 1rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 0.625rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

#ozellikler .modul-card-btn {
    padding: 0.6875rem 0.875rem;
    font-size: 0.8125rem;
    border-radius: 0.5rem;
    background: #fff;
    border: 1px solid rgb(227, 232, 239);
}

#ozellikler .modul-card:hover .modul-card-btn,
#payfoni-avantajlar .modul-card:hover .modul-card-btn {
    background: #f9fafb;
    border-color: #d1d5db;
    color: #111827;
}

#ozellikler .modul-card:hover .modul-card-btn {
    background: #fff;
    border-color: rgb(227, 232, 239);
    color: #374151;
}

#payfoni-avantajlar .modul-card-btn {
    padding: 0.6875rem 0.875rem;
    font-size: 0.8125rem;
    border-radius: 0.5rem;
    background: #fff;
    border: 1px solid rgb(227, 232, 239);
}

#payfoni-avantajlar .modul-card:hover .modul-card-btn {
    background: #fff;
    border-color: rgb(227, 232, 239);
    color: #374151;
}

#ozellikler .modul-visual-rose,
#ozellikler .modul-visual-sky,
#ozellikler .modul-visual-indigo,
#ozellikler .modul-visual-emerald,
#ozellikler .modul-visual-amber,
#ozellikler .modul-visual-teal,
#payfoni-avantajlar .modul-visual-rose,
#payfoni-avantajlar .modul-visual-sky,
#payfoni-avantajlar .modul-visual-indigo,
#payfoni-avantajlar .modul-visual-emerald,
#payfoni-avantajlar .modul-visual-amber,
#payfoni-avantajlar .modul-visual-teal {
    background: transparent;
}

#ozellikler .modul-card-visual::before,
#payfoni-avantajlar .modul-card-visual::before {
    display: none;
}

/* #ozellikler — modern modül görsel alanı */
#ozellikler .modul-card-visual {
    min-height: 7.5rem;
    margin: 0.875rem 0;
    padding: 0.375rem 0.5rem;
    overflow: visible;
}

#ozellikler .modul-art {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 6.75rem;
}

#ozellikler .modul-art-glow {
    position: absolute;
    width: 7rem;
    height: 7rem;
    border-radius: 50%;
    filter: blur(28px);
    opacity: 0.65;
    pointer-events: none;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

#ozellikler .modul-art-ring {
    position: absolute;
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.65);
    background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.55) 0%, rgba(255, 255, 255, 0) 62%);
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.04);
    pointer-events: none;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

#ozellikler .modul-art-spark {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 20px -10px rgba(15, 23, 42, 0.25);
    color: inherit;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

#ozellikler .modul-art-spark i {
    font-size: 0.75rem;
    line-height: 1;
}

#ozellikler .modul-art-spark-1 {
    top: 14%;
    right: 16%;
}

#ozellikler .modul-art-spark-2 {
    bottom: 16%;
    left: 14%;
}

#ozellikler .modul-art-image {
    position: relative;
    z-index: 1;
    height: 4.25rem;
    width: auto;
    max-width: 88%;
    object-fit: contain;
    filter: drop-shadow(0 14px 28px rgba(15, 23, 42, 0.14));
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

#ozellikler .modul-art-glass {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.125rem;
    height: 4.125rem;
    border-radius: 1.125rem;
    background: #fff;
    border: 1px solid rgb(227, 232, 239);
    box-shadow: 0 12px 24px -14px rgba(15, 23, 42, 0.12);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

#ozellikler .modul-art-glass i {
    font-size: 2.25rem;
    line-height: 1;
    color: #64748b;
}

#ozellikler .modul-card:hover .modul-art-glow {
    opacity: 0.85;
    transform: scale(1.08);
}

#ozellikler .modul-card:hover .modul-art-ring {
    transform: scale(1.06);
}

#ozellikler .modul-card:hover .modul-art-image,
#ozellikler .modul-card:hover .modul-art-glass {
    transform: translateY(-5px) scale(1.04);
}

#ozellikler .modul-card:hover .modul-art-spark-1 {
    transform: translate(3px, -3px);
}

#ozellikler .modul-card:hover .modul-art-spark-2 {
    transform: translate(-3px, 3px);
}

#ozellikler .modul-art-glow {
    background: radial-gradient(circle, rgba(203, 213, 225, 0.4) 0%, transparent 68%);
}

#ozellikler .modul-art-spark {
    color: #64748b;
    background: #fff;
    border: 1px solid rgb(227, 232, 239);
    box-shadow: 0 4px 12px -8px rgba(15, 23, 42, 0.15);
}

@media (max-width: 639px) {
    #ozellikler .modul-card-head {
        margin-bottom: 0.5rem;
    }

    #ozellikler .modul-card-desc {
        margin-bottom: 0.125rem;
    }

    #ozellikler .modul-card-visual {
        min-height: 3.75rem;
        margin: 0.75rem 0 0.625rem;
        padding: 0;
    }

    #ozellikler .modul-card-foot {
        margin-top: 0.375rem;
    }

    #ozellikler .modul-art {
        min-height: 3.375rem;
    }

    #ozellikler .modul-art-image {
        height: 2.375rem;
        max-width: 76%;
        filter: drop-shadow(0 8px 14px rgba(15, 23, 42, 0.11));
    }

    #ozellikler .modul-art-glow {
        width: 4.25rem;
        height: 4.25rem;
        filter: blur(16px);
    }

    #ozellikler .modul-art-ring {
        width: 3.25rem;
        height: 3.25rem;
    }

    #ozellikler .modul-art-spark {
        width: 1.125rem;
        height: 1.125rem;
        border-radius: 0.375rem;
    }

    #ozellikler .modul-art-spark i {
        font-size: 0.5625rem;
    }

    #ozellikler .modul-art-glass {
        width: 2.375rem;
        height: 2.375rem;
        border-radius: 0.5625rem;
    }

    #ozellikler .modul-art-glass i {
        font-size: 1.1875rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    #ozellikler .modul-art-glow,
    #ozellikler .modul-art-ring,
    #ozellikler .modul-art-image,
    #ozellikler .modul-art-glass,
    #ozellikler .modul-art-spark {
        transition: none;
    }

    #ozellikler .modul-card:hover .modul-art-image,
    #ozellikler .modul-card:hover .modul-art-glass,
    #ozellikler .modul-card:hover .modul-art-spark-1,
    #ozellikler .modul-card:hover .modul-art-spark-2 {
        transform: none;
    }
}