/* MiStudio — mühendislik raporu estetiği */
:root {
    --mi-paper: #f0f2f3;
    --mi-surface: #ffffff;
    --mi-ink: #1a2228;
    --mi-muted: #5c6770;
    --mi-line: #d4d9dc;
    --mi-line-soft: #e8ecef;
    --mi-accent: #0a6e7c;
    --mi-accent-deep: #084f59;
    --mi-accent-soft: #e6f2f4;
    --mi-warn: #8a6d3b;
    --mi-ok: #2d6a4f;
    --mi-serif: "IBM Plex Serif", Georgia, "Times New Roman", serif;
    --mi-sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --mi-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
    --mi-radius: 2px;
    --mi-header: 64px;
    --mi-max: 1080px;
}

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
    background: var(--mi-paper);
    color: var(--mi-ink);
    font-family: var(--mi-sans);
    font-size: 1rem;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--mi-accent-deep);
    text-decoration-thickness: 1px;
    text-underline-offset: 0.12em;
}

a:hover { color: var(--mi-accent); }

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: var(--mi-surface);
    border-bottom: 1px solid var(--mi-line);
}

.site-header__inner {
    max-width: var(--mi-max);
    margin: 0 auto;
    padding: 0 1.25rem;
    height: var(--mi-header);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.site-header__brand { display: flex; align-items: center; text-decoration: none; }
.site-header__logo { height: 28px; width: auto; }

.site-header__menu {
    display: none;
    font: inherit;
    font-size: 0.8125rem;
    border: 1px solid var(--mi-line);
    background: var(--mi-surface);
    padding: 0.35rem 0.65rem;
    border-radius: var(--mi-radius);
}

.site-header__nav {
    display: flex;
    align-items: center;
    gap: 0.25rem 0.85rem;
    flex-wrap: wrap;
}

.site-header__link {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--mi-muted);
    text-decoration: none;
}

.site-header__link:hover,
.site-header__link.is-active { color: var(--mi-ink); }

.site-header__cta {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 0.85rem;
    border-radius: var(--mi-radius);
    background: var(--mi-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.site-header__cta:hover { background: var(--mi-accent-deep); color: #fff; }

.site-page {
    max-width: var(--mi-max);
    margin: 0 auto;
    padding: 2rem 1.25rem 3.5rem;
}

.site-page--narrow { max-width: 720px; }

.page-intro { margin-bottom: 2rem; max-width: 44rem; }

.page-intro__eyebrow {
    font-family: var(--mi-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mi-muted);
    margin: 0 0 0.5rem;
}

.page-intro__title {
    font-family: var(--mi-serif);
    font-size: clamp(1.65rem, 3.5vw, 2.2rem);
    font-weight: 500;
    line-height: 1.2;
    margin: 0 0 0.75rem;
}

.page-intro__lead {
    margin: 0;
    color: var(--mi-muted);
    font-size: 1.03125rem;
    max-width: 40rem;
}

.hero {
    display: grid;
    gap: 1.75rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--mi-line);
    margin-bottom: 2.25rem;
}

@media (min-width: 860px) {
    .hero { grid-template-columns: 1.15fr 0.85fr; align-items: end; }
}

.hero__title {
    font-family: var(--mi-serif);
    font-size: clamp(1.85rem, 4vw, 2.5rem);
    font-weight: 500;
    line-height: 1.15;
    margin: 0 0 0.85rem;
}

.hero__lead { margin: 0 0 1.25rem; color: var(--mi-muted); font-size: 1.0625rem; max-width: 36rem; }

.hero__panel {
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    padding: 1.1rem 1.2rem;
    border-left: 3px solid var(--mi-accent);
}

.hero__panel-title {
    font-family: var(--mi-mono);
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--mi-muted);
    margin: 0 0 0.45rem;
}

.hero__panel-text { margin: 0; font-size: 0.9rem; }

.hero__actions { display: flex; flex-wrap: wrap; gap: 0.55rem; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 1rem;
    border-radius: var(--mi-radius);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
}

.btn--primary { background: var(--mi-accent); color: #fff; }
.btn--primary:hover { background: var(--mi-accent-deep); color: #fff; }
.btn--ghost { background: var(--mi-surface); border-color: var(--mi-line); color: var(--mi-ink); }
.btn--ghost:hover { border-color: var(--mi-accent); color: var(--mi-accent-deep); }

.section { margin-bottom: 2.5rem; }

.section__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--mi-line);
}

.section__title {
    font-family: var(--mi-serif);
    font-size: 1.2rem;
    margin: 0;
    font-weight: 500;
}

.section__link { font-size: 0.8125rem; text-decoration: none; }

.path-grid {
    display: grid;
    gap: 0.75rem;
}

@media (min-width: 720px) {
    .path-grid { grid-template-columns: repeat(3, 1fr); }
}

.path-card {
    display: block;
    padding: 1.1rem 1.15rem;
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    text-decoration: none;
    color: inherit;
    min-height: 140px;
}

.path-card--primary { border-left: 3px solid var(--mi-accent); }

.path-card:hover { border-color: var(--mi-accent); }

.path-card__label {
    font-family: var(--mi-mono);
    font-size: 0.65rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mi-muted);
    margin: 0 0 0.4rem;
}

.path-card__title { margin: 0 0 0.45rem; font-size: 1rem; font-weight: 600; }
.path-card__text { margin: 0; font-size: 0.875rem; color: var(--mi-muted); line-height: 1.5; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }

.steps__item {
    counter-increment: step;
    display: grid;
    grid-template-columns: 2.5rem 1fr;
    gap: 0 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--mi-line-soft);
}

.steps__item::before {
    content: counter(step, decimal-leading-zero);
    font-family: var(--mi-mono);
    font-size: 0.75rem;
    color: var(--mi-accent);
    padding-top: 0.15rem;
}

.steps__title { margin: 0 0 0.25rem; font-size: 0.95rem; font-weight: 600; }
.steps__body { margin: 0; font-size: 0.875rem; color: var(--mi-muted); }

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
}

.data-table th,
.data-table td {
    padding: 0.55rem 0.65rem;
    border: 1px solid var(--mi-line-soft);
    text-align: left;
    vertical-align: top;
}

.data-table th {
    font-family: var(--mi-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--mi-muted);
    background: var(--mi-paper);
}

.flow-block {
    font-family: var(--mi-mono);
    font-size: 0.8125rem;
    background: var(--mi-accent-soft);
    border: 1px solid var(--mi-line);
    border-left: 3px solid var(--mi-accent);
    padding: 0.75rem 1rem;
    margin: 1rem 0;
}

.method-block {
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    padding: 1rem 1.1rem;
    margin-bottom: 0.75rem;
}

.method-block__label {
    font-family: var(--mi-mono);
    font-size: 0.65rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--mi-accent-deep);
    margin: 0 0 0.4rem;
}

.method-block__body { margin: 0; font-size: 0.9rem; }

.method-block--contact .method-block__note {
    margin: 0.75rem 0 1rem;
    font-size: 0.875rem;
    color: var(--mi-muted);
}

.catalog-help {
    margin-top: 2.5rem;
    padding: 1.25rem 1.35rem;
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
}

.catalog-help__title {
    margin: 0 0 0.35rem;
    font-family: var(--mi-serif);
    font-size: 1.05rem;
    font-weight: 500;
}

.catalog-help__text {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    color: var(--mi-muted);
    max-width: 42rem;
}

.catalog-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1rem;
    align-items: center;
    padding: 0.85rem;
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
}

.catalog-search,
.catalog-filter {
    min-height: 38px;
    padding: 0.4rem 0.65rem;
    border: 1px solid var(--mi-line);
    border-radius: var(--mi-radius);
    font: inherit;
    font-size: 0.875rem;
    background: var(--mi-surface);
}

.catalog-search { flex: 1 1 200px; }

.catalog-check {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8125rem;
    color: var(--mi-muted);
    cursor: pointer;
    user-select: none;
}

.catalog-stats {
    font-family: var(--mi-mono);
    font-size: 0.75rem;
    color: var(--mi-muted);
    margin: 0 0 0.75rem;
}

.catalog-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }

.catalog-item {
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    padding: 0.85rem 1rem;
}

.catalog-item__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.65rem;
    font-family: var(--mi-mono);
    font-size: 0.65rem;
    color: var(--mi-muted);
    margin-bottom: 0.3rem;
}

.badge {
    display: inline-block;
    padding: 0.1rem 0.4rem;
    border: 1px solid var(--mi-line);
    border-radius: var(--mi-radius);
    font-size: 0.625rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.badge--tam { border-color: var(--mi-ok); color: var(--mi-ok); }
.badge--kisa { border-color: var(--mi-warn); color: var(--mi-warn); }
.badge--uygulama { border-color: var(--mi-line); color: var(--mi-text); }
.badge--3b { border-color: var(--mi-accent); color: var(--mi-accent-deep); }
.badge--osb { border-color: #6b5b95; color: #4a3f6b; }

.catalog-sektorler {
    flex: 1 1 100%;
    margin: 0;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--mi-line);
    border-radius: var(--mi-radius);
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.85rem;
    align-items: center;
}

.catalog-sektorler legend {
    font-family: var(--mi-mono);
    font-size: 0.65rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--mi-muted);
    padding: 0 0.25rem;
}

.catalog-sektorler .catalog-check {
    font-size: 0.75rem;
}

.catalog-item__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.65rem;
}

.catalog-item__actions--detail {
    margin: 1rem 0 1.5rem;
}

.demo-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(20, 24, 28, 0.72);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.demo-modal[hidden] { display: none !important; }

body.modal-open { overflow: hidden; }

.demo-modal__dialog {
    position: relative;
    width: min(1100px, 100%);
    height: min(80vh, 720px);
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.demo-modal__close {
    position: absolute;
    top: 0.35rem;
    right: 0.5rem;
    z-index: 2;
    width: 2rem;
    height: 2rem;
    border: none;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--mi-muted);
}

.demo-modal__frame {
    width: 100%;
    height: 100%;
    border: 0;
}

.kategori-media {
    margin: 1.25rem 0 1.75rem;
    display: grid;
    gap: 0.85rem;
}

.kategori-media__embed {
    width: 100%;
    min-height: 320px;
    border: 1px solid var(--mi-line);
    background: var(--mi-bg);
}

.kategori-media__img {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border: 1px solid var(--mi-line);
}

.kategori-media__placeholder {
    padding: 2.5rem 1.5rem;
    text-align: center;
    background: var(--mi-bg);
    border: 1px dashed var(--mi-line);
    color: var(--mi-muted);
}

.catalog-item__title { margin: 0 0 0.3rem; font-size: 0.98rem; }
.catalog-item__title a { color: var(--mi-ink); text-decoration: none; }
.catalog-item__title a:hover { color: var(--mi-accent-deep); }
.catalog-item__flow { margin: 0; font-size: 0.8125rem; color: var(--mi-muted); }

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 1.25rem;
    align-items: center;
}

.pagination__btn {
    min-width: 2rem;
    min-height: 2rem;
    padding: 0 0.5rem;
    border: 1px solid var(--mi-line);
    background: var(--mi-surface);
    font: inherit;
    font-size: 0.8125rem;
    cursor: pointer;
    border-radius: var(--mi-radius);
}

.pagination__btn.is-active { background: var(--mi-accent); color: #fff; border-color: var(--mi-accent); }
.pagination__btn:disabled { opacity: 0.4; cursor: not-allowed; }

.cbs-section {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--mi-line);
}

.cbs-section__note {
    font-size: 0.8125rem;
    color: var(--mi-muted);
    margin: 0 0 1rem;
    max-width: 40rem;
}

.cbs-grid {
    display: grid;
    gap: 0.45rem;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.cbs-tile {
    padding: 0.65rem 0.75rem;
    background: var(--mi-paper);
    border: 1px dashed var(--mi-line);
    font-size: 0.8125rem;
}

.cbs-tile__title { margin: 0 0 0.2rem; font-weight: 600; font-size: 0.8125rem; }
.cbs-tile__text { margin: 0; color: var(--mi-muted); font-size: 0.75rem; }

.boundary-box {
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    border-left: 3px solid var(--mi-warn);
    padding: 0.85rem 1rem;
    margin: 1.25rem 0;
    font-size: 0.875rem;
}

.boundary-box strong { display: block; margin-bottom: 0.25rem; }

.site-footer {
    border-top: 1px solid var(--mi-line);
    background: var(--mi-surface);
    padding: 1.5rem 1.25rem;
}

.site-footer__inner { max-width: var(--mi-max); margin: 0 auto; text-align: center; }
.site-footer__lead { margin: 0 0 0.45rem; font-size: 0.8125rem; color: var(--mi-muted); }
.site-footer__links { margin: 0; font-size: 0.8125rem; }
.site-footer__links span { margin: 0 0.3rem; color: var(--mi-muted); }

.blog-status {
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--mi-line);
    background: var(--mi-surface);
    color: var(--mi-muted);
    font-size: 0.875rem;
}

.blog-status--error { border-color: #e0b4b4; background: #fdf5f5; color: #7a1f1f; }

.breadcrumb { font-size: 0.8125rem; margin-bottom: 0.85rem; color: var(--mi-muted); }
.breadcrumb a { text-decoration: none; }

.blog-list { list-style: none; margin: 0; padding: 0; }
.blog-list__item + .blog-list__item { margin-top: 0.55rem; }
.blog-card { padding: 1rem; background: var(--mi-surface); border: 1px solid var(--mi-line); }
.blog-card__title { margin: 0 0 0.3rem; font-size: 1rem; }
.blog-card__title a { color: var(--mi-ink); text-decoration: none; }
.blog-card__date { display: block; font-size: 0.75rem; color: var(--mi-muted); margin-bottom: 0.3rem; }
.blog-card__excerpt { margin: 0; font-size: 0.875rem; color: var(--mi-muted); }

.veri-toolbar { margin-bottom: 1.25rem; }

.veri-catalog { display: grid; gap: 2rem; }

.veri-section .section__title {
    margin-bottom: 0.35rem;
    font-size: 1.05rem;
}

.veri-section__head { margin-bottom: 0.5rem; }

.veri-section__desc {
    margin: 0;
    font-size: 0.875rem;
    color: var(--mi-muted);
}

.veri-adapt {
    margin-bottom: 0.85rem;
    padding: 0.75rem 0.9rem;
    background: var(--mi-bg);
    border: 1px solid var(--mi-line);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.veri-adapt p { margin: 0 0 0.4rem; }
.veri-adapt p:last-child { margin-bottom: 0; }

.veri-adapt__tucbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    align-items: center;
    margin-top: 0.5rem !important;
}

.veri-card__provider {
    font-family: var(--mi-mono);
    font-size: 0.6875rem;
    color: var(--mi-muted);
}

.veri-card__title {
    margin: 0 0 0.35rem;
    font-size: 0.95rem;
    line-height: 1.3;
}

.badge--global-tr { border-color: #5a8fbd; color: #2d5f8a; }

.metodoloji-ozet { margin-bottom: 1.5rem; }

.veri-section + .veri-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--mi-line);
}
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--mi-line);
}

.veri-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.85rem;
}

.veri-card {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    padding: 1rem 1.05rem;
    background: var(--mi-surface);
    border: 1px solid var(--mi-line);
    min-height: 100%;
}

.veri-card__head {
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
}

.veri-card__icon {
    font-size: 1.35rem;
    line-height: 1;
    flex-shrink: 0;
}

.veri-card__eyebrow {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin: 0 0 0.25rem;
}

.veri-card__title {
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.3;
}

.veri-card__desc {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--mi-muted);
    line-height: 1.45;
}

.veri-card__meta {
    display: grid;
    gap: 0.35rem;
    margin: 0;
    font-size: 0.75rem;
}

.veri-card__meta div {
    display: flex;
    gap: 0.4rem;
}

.veri-card__meta dt {
    font-family: var(--mi-mono);
    color: var(--mi-muted);
    min-width: 5.5rem;
}

.veri-card__meta dd { margin: 0; }

.veri-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    align-items: center;
}

.veri-card__tags-label {
    font-family: var(--mi-mono);
    font-size: 0.625rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--mi-accent-deep);
}

.veri-card__tag {
    font-size: 0.6875rem;
    padding: 0.1rem 0.35rem;
    border: 1px solid var(--mi-line);
    border-radius: var(--mi-radius);
    color: var(--mi-muted);
}

.veri-card__analizler {
    font-size: 0.8125rem;
    border-top: 1px solid var(--mi-line);
    padding-top: 0.5rem;
}

.veri-card__analizler summary {
    cursor: pointer;
    color: var(--mi-accent-deep);
    font-size: 0.75rem;
}

.veri-card__analizler ul {
    margin: 0.5rem 0 0;
    padding-left: 1.1rem;
}

.veri-card__analizler li { margin-bottom: 0.25rem; }

.veri-card__link { align-self: flex-start; margin-top: auto; }

.badge--resmi { border-color: var(--mi-ok); color: var(--mi-ok); }
.badge--acik { border-color: var(--mi-accent); color: var(--mi-accent-deep); }
.badge--ticari { border-color: var(--mi-warn); color: var(--mi-warn); }
.badge--belediye { border-color: #6b5b95; color: #4a3f6b; }

@media (max-width: 768px) {
    .site-header__menu { display: inline-flex; }
    .site-header__nav {
        display: none;
        position: absolute;
        top: var(--mi-header);
        left: 0;
        right: 0;
        background: var(--mi-surface);
        border-bottom: 1px solid var(--mi-line);
        padding: 0.85rem 1.25rem;
        flex-direction: column;
        align-items: stretch;
    }
    .site-header__nav.is-open { display: flex; }
    .site-header__cta { justify-content: center; }
    .data-table { font-size: 0.75rem; }
}