/* ============================================================
   Maketcin — Hizmetler Modülü
   Profesyonel stüdyo teması · svc- prefix
   ============================================================ */

.svc {
    --svc-accent: var(--blue);
    --svc-accent-soft: rgba(0, 87, 184, 0.08);
    background: var(--white);
}

.svc[data-svc-cat="maket"]       { --svc-accent: #0057b8; --svc-accent-soft: rgba(0, 87, 184, 0.09); }
.svc[data-svc-cat="ogrenci"]     { --svc-accent: #1a6b4a; --svc-accent-soft: rgba(26, 107, 74, 0.09); }
.svc[data-svc-cat="endustriyel"] { --svc-accent: #6b5344; --svc-accent-soft: rgba(107, 83, 68, 0.09); }
.svc[data-svc-cat="modelleme"]   { --svc-accent: #4a5a8a; --svc-accent-soft: rgba(74, 90, 138, 0.09); }

/* ── Hero başlık bandı ── */
.svc-head {
    padding: 48px 0 40px;
    background: linear-gradient(160deg, var(--navy) 0%, #1a2840 55%, #1e2d48 100%);
    border-bottom: 3px solid var(--svc-accent);
    position: relative;
    overflow: hidden;
}

.svc-head::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.02) 50%, transparent 100%),
        repeating-linear-gradient(
            -12deg,
            transparent,
            transparent 48px,
            rgba(255, 255, 255, 0.015) 48px,
            rgba(255, 255, 255, 0.015) 49px
        );
    pointer-events: none;
}

.svc-head .container {
    position: relative;
    z-index: 1;
}

.svc-crumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.42);
    margin-bottom: 28px;
}

.svc-crumb a {
    color: rgba(255, 255, 255, 0.68);
    text-decoration: none;
    transition: color var(--transition);
}

.svc-crumb a:hover {
    color: var(--white);
}

.svc-crumb-sep {
    color: rgba(255, 255, 255, 0.25);
    user-select: none;
}

.svc-crumb-current {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.svc-head-main {
    display: flex;
    align-items: flex-start;
    gap: 24px;
}

.svc-head-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
}

.svc-head-eyebrow {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 12px;
}

.svc-head-eyebrow::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 2px;
    background: var(--svc-accent);
    margin-right: 12px;
    vertical-align: middle;
}

.svc-head-text h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 14px;
    color: var(--white);
    letter-spacing: -0.02em;
}

.svc-head-text p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.62);
    line-height: 1.7;
    max-width: 54ch;
    margin: 0;
}

/* ── Kategori navigasyonu ── */
.svc-catnav {
    position: sticky;
    top: var(--header-height);
    z-index: 90;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 8px 32px rgba(12, 18, 34, 0.04);
}

.svc-catnav-inner {
    display: flex;
    gap: 2px;
    overflow-x: auto;
    padding: 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.svc-catnav-inner::-webkit-scrollbar {
    display: none;
}

.svc-catnav-item {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 16px 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--steel);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
    flex-shrink: 0;
}

.svc-catnav-item i {
    font-size: 11px;
    color: var(--steel);
    transition: color var(--transition);
}

.svc-catnav-item:hover {
    color: var(--ink);
    background: var(--surface);
}

.svc-catnav-item:hover i {
    color: var(--svc-accent, var(--blue));
}

.svc-catnav-item.is-active {
    color: var(--svc-accent, var(--blue));
    border-bottom-color: var(--svc-accent, var(--blue));
    background: transparent;
}

.svc-catnav-item.is-active i {
    color: var(--svc-accent, var(--blue));
}

/* ── Hizmet şeridi ── */
.svc-subnav {
    background: var(--surface);
    border-bottom: 1px solid var(--line);
}

.svc-subnav-inner {
    padding: 14px 0;
}

.svc-subnav-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    flex: 1;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.svc-subnav-scroll::-webkit-scrollbar {
    display: none;
}

.svc-subnav-item {
    display: inline-block;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--steel);
    text-decoration: none;
    background: var(--white);
    border: 1px solid var(--line);
    white-space: nowrap;
    flex-shrink: 0;
    transition: all var(--transition);
}

.svc-subnav-item:hover {
    border-color: var(--svc-accent, var(--blue));
    color: var(--svc-accent, var(--blue));
}

.svc-subnav-item.is-active {
    background: var(--svc-accent, var(--blue));
    border-color: var(--svc-accent, var(--blue));
    color: var(--white);
}

/* ── İçerik gövdesi ── */
.svc-body {
    padding: 56px 0 72px;
}

.svc-content {
    max-width: 920px;
}

/* Hub intro */
.svc-intro-bar {
    max-width: 640px;
    margin: 0 auto 48px;
    text-align: center;
}

.svc-intro-bar p {
    font-size: 17px;
    line-height: 1.75;
    color: var(--steel);
    margin: 0;
}

/* Tanım kutusu */
.svc-leadbox {
    position: relative;
    padding: 32px 36px 32px 40px;
    background: var(--white);
    border: 1px solid var(--line);
    margin-bottom: 48px;
    box-shadow: 0 4px 24px rgba(12, 18, 34, 0.03);
}

.svc-leadbox::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--svc-accent, var(--blue));
}

.svc-leadbox-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--svc-accent, var(--blue));
    margin-bottom: 14px;
}

.svc-leadbox p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--ink);
    margin: 0;
    font-weight: 400;
}

.svc-leadbox-empty {
    color: var(--steel);
    font-style: italic;
    font-size: 15px;
}

/* Bölüm başlıkları */
.svc-section {
    margin-top: 16px;
}

.svc-section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 12px;
}

.svc-section-eyebrow {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--svc-accent, var(--blue));
    margin-bottom: 8px;
}

.svc-section-eyebrow::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 2px;
    background: currentColor;
    margin-right: 10px;
    vertical-align: middle;
}

.svc-section-title {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.5vw, 1.65rem);
    font-weight: 700;
    margin: 0;
    color: var(--ink);
    letter-spacing: -0.01em;
}

.svc-section-count {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--steel);
    padding: 6px 12px;
    border: 1px solid var(--line);
    background: var(--surface);
    flex-shrink: 0;
}

.svc-section-desc {
    font-size: 15px;
    color: var(--steel);
    margin-bottom: 28px;
    line-height: 1.65;
    max-width: 52ch;
}

/* Alt hizmet listesi */
.svc-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.svc-list-item {
    display: grid;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    gap: 20px;
    padding: 24px 28px;
    background: var(--white);
    border: 1px solid var(--line);
    text-decoration: none;
    color: inherit;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.svc-list-item:hover {
    border-color: var(--svc-accent, var(--blue));
    box-shadow: 0 12px 40px rgba(12, 18, 34, 0.07);
    transform: translateY(-2px);
}

.svc-list-num {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--line-strong);
    line-height: 1;
    transition: color var(--transition);
}

.svc-list-item:hover .svc-list-num {
    color: var(--svc-accent, var(--blue));
}

.svc-list-body {
    min-width: 0;
}

.svc-list-body h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.35;
    color: var(--ink);
}

.svc-list-body p {
    font-size: 14px;
    color: var(--steel);
    line-height: 1.6;
    margin: 0;
}

.svc-list-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.svc-list-badge {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--steel);
    padding: 5px 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    white-space: nowrap;
}

.svc-list-arrow {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    color: var(--steel);
    transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.svc-list-arrow i {
    font-size: 11px;
}

.svc-list-item:hover .svc-list-arrow {
    background: var(--svc-accent, var(--blue));
    border-color: var(--svc-accent, var(--blue));
    color: var(--white);
    transform: translateX(3px);
}

/* Proje galerisi */
.svc-section--gallery {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--line);
}

.svc-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

.svc-gallery-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    background: var(--white);
    border: 1px solid var(--line);
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.svc-gallery-card:hover {
    border-color: transparent;
    box-shadow: 0 16px 48px rgba(12, 18, 34, 0.1);
    transform: translateY(-4px);
}

.svc-gallery-img {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--navy);
}

.svc-gallery-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%);
    transition: filter 0.5s var(--ease), transform 0.55s var(--ease);
}

.svc-gallery-card:hover .svc-gallery-img img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.svc-gallery-img .img-placeholder {
    width: 100%;
    height: 100%;
    min-height: 0;
    background: var(--navy);
    color: rgba(255, 255, 255, 0.2);
}

.svc-gallery-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(12, 18, 34, 0.45);
    opacity: 0;
    transition: opacity var(--transition);
}

.svc-gallery-view {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    padding: 10px 18px;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.svc-gallery-card:hover .svc-gallery-overlay {
    opacity: 1;
}

.svc-gallery-body {
    padding: 20px 22px 22px;
}

.svc-gallery-body h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    line-height: 1.3;
    color: var(--ink);
}

.svc-gallery-body p {
    font-size: 13px;
    color: var(--steel);
    line-height: 1.55;
    margin: 0 0 10px;
}

.svc-gallery-scale {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--svc-accent, var(--blue));
}

/* Boş durum */
.svc-empty {
    font-size: 15px;
    color: var(--steel);
    line-height: 1.65;
}

.svc-empty--box {
    text-align: center;
    padding: 56px 32px;
    background: var(--surface);
    border: 1px dashed var(--line-strong);
}

.svc-empty--box i {
    display: block;
    font-size: 1.75rem;
    color: var(--line-strong);
    margin-bottom: 16px;
}

.svc-empty--box p {
    max-width: 42ch;
    margin: 0 auto;
}

.svc-empty--page {
    text-align: center;
    padding: 96px 24px;
}

.svc-empty--page h2 {
    font-family: var(--font-display);
    margin-bottom: 12px;
}

.svc-empty--page p {
    color: var(--steel);
    margin-bottom: 28px;
}

/* Hub kartları */
.svc-hub-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.svc-hub-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 36px 32px 28px;
    background: var(--white);
    border: 1px solid var(--line);
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.svc-hub-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--svc-card-accent, var(--blue));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s var(--ease);
}

.svc-hub-card:hover {
    border-color: transparent;
    box-shadow: 0 20px 56px rgba(12, 18, 34, 0.09);
    transform: translateY(-4px);
}

.svc-hub-card:hover .svc-hub-card-accent {
    transform: scaleX(1);
}

.svc-hub-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--svc-accent-soft, var(--blue-muted));
    color: var(--svc-card-accent, var(--blue));
    font-size: 1.15rem;
    margin-bottom: 24px;
    transition: background var(--transition), color var(--transition);
}

.svc-hub-card[data-cat="maket"]       .svc-hub-card-icon { background: rgba(0, 87, 184, 0.09); color: #0057b8; }
.svc-hub-card[data-cat="ogrenci"]     .svc-hub-card-icon { background: rgba(26, 107, 74, 0.09); color: #1a6b4a; }
.svc-hub-card[data-cat="endustriyel"] .svc-hub-card-icon { background: rgba(107, 83, 68, 0.09); color: #6b5344; }
.svc-hub-card[data-cat="modelleme"]   .svc-hub-card-icon { background: rgba(74, 90, 138, 0.09); color: #4a5a8a; }

.svc-hub-card h2 {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2vw, 1.45rem);
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.svc-hub-card > p {
    font-size: 14px;
    color: var(--steel);
    line-height: 1.7;
    flex: 1;
    margin-bottom: 28px;
}

.svc-hub-card-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 16px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--steel);
}

.svc-hub-card-foot > span:not(.svc-hub-card-link) {
    padding: 4px 0;
}

.svc-hub-card-link {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--svc-card-accent, var(--blue));
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 11px;
}

.svc-hub-card-link i {
    font-size: 10px;
    transition: transform var(--transition);
}

.svc-hub-card:hover .svc-hub-card-link i {
    transform: translateX(4px);
}

/* Alt band */
.svc-bottom {
    background: var(--surface);
    border-top: 1px solid var(--line);
    padding: 64px 0;
}

.svc-bottom-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 24px;
}

.svc-bottom-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--steel);
    margin-bottom: 14px;
}

.svc-bottom-help {
    padding: 36px 32px;
    background: var(--white);
    border: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.svc-bottom-help p {
    font-size: 15px;
    color: var(--steel);
    margin: 0 0 24px;
    line-height: 1.7;
    flex: 1;
}

.svc-bottom-cta {
    padding: 40px 36px;
    background: linear-gradient(145deg, var(--navy) 0%, #1a2840 100%);
    border-left: 4px solid var(--svc-accent, var(--blue));
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.svc-bottom-cta .svc-bottom-label {
    color: rgba(255, 255, 255, 0.45);
}

.svc-bottom-cta h2 {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2.5vw, 1.55rem);
    font-weight: 700;
    margin: 0 0 28px;
    color: var(--white);
    line-height: 1.25;
    letter-spacing: -0.01em;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .svc-bottom-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .svc-head {
        padding: 36px 0 32px;
    }

    .svc-head-main {
        flex-direction: column;
        gap: 18px;
    }

    .svc-head-icon {
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }

    .svc-catnav-item {
        padding: 14px 16px;
        font-size: 12px;
    }

    .svc-body {
        padding: 40px 0 56px;
    }

    .svc-intro-bar {
        margin-bottom: 32px;
        text-align: left;
    }

    .svc-intro-bar p {
        font-size: 15px;
    }

    .svc-leadbox {
        padding: 24px 24px 24px 28px;
        margin-bottom: 36px;
    }

    .svc-leadbox p {
        font-size: 15px;
    }

    .svc-hub-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .svc-hub-card {
        padding: 28px 24px 22px;
    }

    .svc-list-item {
        grid-template-columns: 40px 1fr;
        grid-template-rows: auto auto;
        gap: 12px 16px;
        padding: 20px;
    }

    .svc-list-meta {
        grid-column: 1 / -1;
        justify-content: space-between;
        width: 100%;
    }

    .svc-gallery {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .svc-section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .svc-bottom {
        padding: 48px 0;
    }

    .svc-bottom-help,
    .svc-bottom-cta {
        padding: 28px 24px;
    }

    .svc-bottom-help .btn,
    .svc-bottom-cta .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* --- SEO: SSS bloğu --- */
.svc-faq {
    margin-top: 56px;
    padding-top: 48px;
    border-top: 1px solid var(--line, #e2e8f0);
}

.svc-faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.svc-faq-item {
    border: 1px solid var(--line, #e2e8f0);
    border-radius: 12px;
    background: var(--surface, #fff);
    overflow: hidden;
}

.svc-faq-item summary {
    cursor: pointer;
    list-style: none;
    padding: 18px 22px;
    font-weight: 600;
    font-size: 15px;
    line-height: 1.5;
    color: var(--ink, #0f172a);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.svc-faq-item summary::-webkit-details-marker { display: none; }

.svc-faq-item summary::after {
    content: '+';
    font-size: 20px;
    font-weight: 400;
    color: var(--steel, #64748b);
    flex-shrink: 0;
}

.svc-faq-item[open] summary::after {
    content: '−';
}

.svc-faq-item p {
    margin: 0;
    padding: 0 22px 20px;
    font-size: 14px;
    line-height: 1.75;
    color: var(--steel, #64748b);
}