/* Çağrı Bul — anasayfa "Açık Çağrılar" arama kutusu + tam ekran benzerlik araması */

/* ---------- Bölüm başlığı: başlık ortada, arama kutusu sağda ---------- */
.calls-header-top {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 24px;
}
.calls-header-top::before {
    content: '';
}
.calls-header-top .calls-title {
    grid-column: 2;
}

.calls-finder-trigger {
    grid-column: 3;
    justify-self: end;
    width: 100%;
    max-width: 540px;
    min-height: 52px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 6px 6px 20px;
    background: #fff;
    border: 1.5px solid #d8e1ee;
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(15, 35, 80, 0.06);
    color: #64748b;
    font: 500 14.5px/1.3 var(--font-sans);
    text-align: left;
    cursor: text;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.calls-finder-trigger:hover {
    border-color: var(--secondary-dark, #5bb8de);
    box-shadow: 0 12px 30px rgba(15, 35, 80, 0.1);
    transform: translateY(-1px);
}
.calls-finder-trigger:focus-visible {
    outline: none;
    border-color: var(--primary, #1c458b);
    box-shadow: 0 0 0 4px rgba(28, 69, 139, 0.16);
}
.calls-finder-trigger__icon {
    flex: none;
    color: var(--primary, #1c458b);
    font-size: 15px;
}
.calls-finder-trigger__text {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.calls-finder-trigger__ai {
    flex: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1c458b 0%, #3b6fd1 100%);
    color: #fff;
    font-size: 14px;
}

/* Başlığın sağında metin sığmıyorsa kutu başlığın altına, ortaya iner */
@media (max-width: 1300px) {
    .calls-header-top {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    .calls-header-top::before {
        display: none;
    }
    .calls-finder-trigger {
        justify-self: auto;
        max-width: 600px;
    }
}
@media (max-width: 520px) {
    .calls-finder-trigger {
        min-height: 56px;
        border-radius: 18px;
        padding-left: 16px;
        font-size: 14px;
    }
    .calls-finder-trigger__text {
        white-space: normal;
        line-height: 1.35;
    }
}

/* ---------- Tam ekran katman (arkası yarı saydam, sayfa bulanık görünür) ---------- */
html.cf-lock,
body.cf-lock {
    overflow: hidden;
}

.cf-overlay {
    position: fixed;
    inset: 0;
    z-index: 10100;
    background: rgba(8, 20, 45, 0.72);
    -webkit-backdrop-filter: blur(10px) saturate(1.1);
    backdrop-filter: blur(10px) saturate(1.1);
    color: #fff;
    font-family: var(--font-sans);
    animation: cfFade 0.2s ease-out;
}
.cf-overlay[hidden] {
    display: none !important;
}
.cf-overlay .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
.cf-scroll {
    position: absolute;
    inset: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: clamp(56px, 9vh, 96px) 20px 64px;
}
.cf-inner {
    position: relative;
    max-width: 940px;
    margin: 0 auto;
    animation: cfRise 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Kaydırılan alanın dışında: sonuçlar kaydırılırken köşede sabit kalır */
.cf-close {
    position: absolute;
    top: 20px;
    right: 24px;
    z-index: 2;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, transform 0.15s ease;
}
.cf-close:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: rotate(90deg);
}
.cf-close:focus-visible {
    outline: 3px solid var(--secondary, #7acaed);
    outline-offset: 2px;
}

.cf-eyebrow {
    margin: 0 0 10px;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--secondary-light, #a5ddf5);
}
.cf-eyebrow i {
    margin-right: 6px;
}
.cf-title {
    margin: 0 0 10px;
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 3.4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: #fff;
}
.cf-lead {
    margin: 0 0 26px;
    max-width: 700px;
    font-size: 16px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.8);
}

/* Sorgu kutusu */
.cf-query {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 10px 10px 20px;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    transition: box-shadow 0.2s ease;
}
.cf-query:focus-within {
    box-shadow: 0 0 0 4px rgba(122, 202, 237, 0.5), 0 24px 60px rgba(0, 0, 0, 0.28);
}
.cf-query__icon {
    flex: none;
    margin-top: 16px;
    font-size: 18px;
    color: var(--primary, #1c458b);
}
.cf-query textarea {
    flex: 1;
    min-width: 0;
    min-height: 73px; /* iki satır: yer tutucu örnek tam görünsün */
    max-height: 220px;
    padding: 11px 0;
    border: 0;
    outline: 0;
    resize: none;
    background: transparent;
    font: 500 17px/1.5 var(--font-sans);
    color: #0f172a;
}
.cf-query textarea::placeholder {
    color: #94a3b8;
}
.cf-submit {
    flex: none;
    align-self: flex-end;
    height: 48px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0 22px;
    border: 0;
    border-radius: 12px;
    background: var(--primary, #1c458b);
    color: #fff;
    font: 700 15px/1 var(--font-sans);
    cursor: pointer;
    transition: background 0.15s ease;
}
.cf-submit:hover {
    background: var(--primary-dark, #0d2d5e);
}
.cf-submit:focus-visible {
    outline: 3px solid var(--secondary, #7acaed);
    outline-offset: 2px;
}
.cf-submit[disabled] {
    opacity: 0.75;
    cursor: progress;
}

/* Kapsam + yapay zekâ anahtarı */
.cf-options {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px 28px;
    margin-top: 20px;
}
.cf-scope {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}
.cf-scope legend {
    margin-bottom: 10px;
    padding: 0;
    font-size: 13px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.86);
}
.cf-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.cf-chip {
    position: relative;
    cursor: pointer;
    user-select: none;
    --chip: #0f2744;
}
.cf-chip--national { --chip: #2563eb; }
.cf-chip--intl { --chip: #0d9488; }
.cf-chip--tuseb { --chip: #16a34a; }
.cf-chip--student { --chip: #d97706; }
.cf-chip--burslar { --chip: #7c3aed; }
.cf-chip input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.cf-chip span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px 8px 10px;
    border-radius: 999px;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.92);
    font-size: 14px;
    font-weight: 600;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.cf-chip span::before {
    content: '';
    flex: none;
    width: 16px;
    height: 16px;
    border-radius: 5px;
    border: 1.5px solid rgba(255, 255, 255, 0.6);
    background: transparent center / 10px 10px no-repeat;
}
.cf-chip b {
    min-width: 22px;
    padding: 2px 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    font-size: 12px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}
.cf-chip:hover span {
    border-color: rgba(255, 255, 255, 0.6);
}
.cf-chip input:checked + span {
    background: #fff;
    border-color: #fff;
    color: #0d2d5e;
}
.cf-chip input:checked + span::before {
    background-color: var(--chip);
    border-color: var(--chip);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5l2.5 2.5L10 3.5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.cf-chip input:checked + span b {
    background: var(--chip);
    color: #fff;
}
.cf-chip input:focus-visible + span {
    box-shadow: 0 0 0 3px rgba(122, 202, 237, 0.65);
}

.cf-ai-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 6px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    cursor: pointer;
    user-select: none;
}
.cf-ai-toggle input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.cf-switch {
    position: relative;
    flex: none;
    width: 42px;
    height: 24px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    transition: background 0.2s ease;
}
.cf-switch::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s ease;
}
.cf-ai-toggle input:checked + .cf-switch {
    background: #3b82f6;
}
.cf-ai-toggle input:checked + .cf-switch::after {
    transform: translateX(18px);
}
.cf-ai-toggle input:focus-visible + .cf-switch {
    box-shadow: 0 0 0 3px rgba(122, 202, 237, 0.65);
}

/* Durum satırı */
.cf-status {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    margin: 32px 0 14px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.88);
}
.cf-status:empty {
    margin: 0;
}
.cf-status__mode {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.13);
    font-size: 12.5px;
    font-weight: 700;
}
.cf-status__warn {
    width: 100%;
    font-size: 13px;
    color: #fde68a;
}
.cf-status__error {
    color: #fecaca;
    font-weight: 600;
}
.cf-spinner {
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: cfSpin 0.8s linear infinite;
}

/* Sonuçlar */
.cf-results {
    display: grid;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.cf-item {
    --lvl: #cbd5e1;
    animation: cfItem 0.35s both;
}
.cf-item--cok-yuksek { --lvl: #16a34a; }
.cf-item--yuksek { --lvl: #0d9488; }
.cf-item--orta { --lvl: #d97706; }
.cf-item--dusuk { --lvl: #94a3b8; }
.cf-item[hidden] {
    display: none;
}
.cf-card {
    display: grid;
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 18px 20px;
    background: rgba(255, 255, 255, 0.97);
    border-left: 5px solid var(--lvl);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
    color: #0f172a;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.cf-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.26);
}
.cf-card:focus-visible {
    outline: 3px solid var(--secondary, #7acaed);
    outline-offset: 3px;
}
.cf-score {
    position: relative;
    width: 78px;
    height: 78px;
    border-radius: 50%;
    background: conic-gradient(var(--lvl) calc(var(--p, 0) * 1%), #e8edf5 0);
    display: grid;
    place-items: center;
}
.cf-score::before {
    content: '';
    position: absolute;
    inset: 7px;
    border-radius: 50%;
    background: #fff;
}
.cf-score__val {
    position: relative;
    font-size: 23px;
    font-weight: 800;
    line-height: 1;
    color: #0f172a;
    font-variant-numeric: tabular-nums;
}
.cf-score__val small {
    margin-left: 1px;
    font-size: 12px;
    font-weight: 700;
    color: #64748b;
}
.cf-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    margin-bottom: 6px;
    font-size: 12.5px;
}
.cf-rank {
    font-weight: 800;
    color: #94a3b8;
    font-variant-numeric: tabular-nums;
}
.cf-tag {
    --tag: #0f2744;
    padding: 3px 10px;
    border-radius: 999px;
    background: var(--tag);
    color: #fff;
    font-weight: 700;
}
.cf-tag--ulusal { --tag: #2563eb; }
.cf-tag--uluslararasi { --tag: #0d9488; }
.cf-tag--tuseb { --tag: #16a34a; }
.cf-tag--ogrenci { --tag: #d97706; }
.cf-tag--burslar { --tag: #7c3aed; }
.cf-level {
    font-weight: 700;
    color: var(--lvl);
}
.cf-item--dusuk .cf-level,
.cf-item--cok-dusuk .cf-level {
    color: #64748b;
}
.cf-card-title {
    margin: 0 0 6px;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.35;
    color: #0d2d5e;
}
.cf-why {
    margin: 0 0 8px;
    font-size: 14px;
    line-height: 1.5;
    color: #334155;
}
.cf-why i {
    margin-right: 6px;
    color: #7c3aed;
}
.cf-snippet {
    margin: 0 0 8px;
    font-size: 13.5px;
    line-height: 1.5;
    color: #64748b;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cf-terms {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 0 0 8px;
    font-size: 12px;
    color: #64748b;
}
.cf-terms span {
    padding: 2px 8px;
    border-radius: 6px;
    background: #eef4ff;
    color: #1c458b;
    font-weight: 600;
}
.cf-foot {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 6px 16px;
    font-size: 13px;
    color: #475569;
}
.cf-foot i {
    margin-right: 5px;
    color: #64748b;
}
.cf-go {
    font-weight: 700;
    color: var(--primary, #1c458b);
}
.cf-empty {
    padding: 28px 20px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.85);
    text-align: center;
    font-size: 15px;
}
.cf-more {
    display: block;
    margin: 18px auto 0;
    padding: 12px 22px;
    border-radius: 999px;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font: 700 14px/1.2 var(--font-sans);
    cursor: pointer;
}
.cf-more:hover {
    background: rgba(255, 255, 255, 0.16);
}
.cf-more[hidden] {
    display: none;
}

/* Yükleniyor iskeleti */
.cf-skeleton {
    height: 116px;
    border-radius: 16px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.16) 50%, rgba(255, 255, 255, 0.08) 100%);
    background-size: 200% 100%;
    animation: cfShimmer 1.2s linear infinite;
}

@media (max-width: 640px) {
    .cf-scroll {
        padding: 72px 14px 40px;
    }
    .cf-close {
        top: 12px;
        right: 12px;
        width: 44px;
        height: 44px;
    }
    .cf-lead {
        font-size: 15px;
    }
    .cf-query {
        flex-wrap: wrap;
        padding: 8px 8px 8px 16px;
    }
    .cf-query textarea {
        font-size: 16px;
        width: calc(100% - 32px);
        min-height: 118px;
    }
    .cf-submit {
        width: 100%;
        justify-content: center;
    }
    .cf-card {
        grid-template-columns: 58px minmax(0, 1fr);
        gap: 14px;
        padding: 14px;
    }
    .cf-score {
        width: 58px;
        height: 58px;
    }
    .cf-score::before {
        inset: 6px;
    }
    .cf-score__val {
        font-size: 18px;
    }
    .cf-card-title {
        font-size: 15.5px;
    }
}

@keyframes cfFade {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes cfRise {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: none; }
}
@keyframes cfItem {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: none; }
}
@keyframes cfSpin {
    to { transform: rotate(360deg); }
}
@keyframes cfShimmer {
    from { background-position: 200% 0; }
    to { background-position: -200% 0; }
}
@media (prefers-reduced-motion: reduce) {
    .cf-overlay,
    .cf-inner,
    .cf-item,
    .cf-skeleton {
        animation: none;
    }
    .cf-card,
    .calls-finder-trigger,
    .cf-close {
        transition: none;
    }
}