/* ============================================================
   pages/about.css — Hakkımızda sayfası
   Yalnızca bu sayfada yüklenir. Renkler core/tokens.css'ten gelir,
   dolayısıyla panelden seçilen marka renklerine otomatik uyar.
   Mobil öncelikli yazılmıştır.
   ============================================================ */

/* ============================================================
   1) GİRİŞ
   ============================================================ */
.ab-intro {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

.ab-intro__text p {
    color: var(--od-text);
    line-height: 1.75;
}

.ab-intro__title {
    font-size: var(--od-fs-h2);
    margin-bottom: 1.15rem;
}

.ab-intro__title .hl {
    color: var(--od-primary);
}

/* Rozetler */
.ab-chips {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin-top: 1.75rem;
}

.ab-chips span {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .5rem .9rem;
    border: 1px solid var(--od-line);
    border-radius: var(--od-r-pill);
    background: var(--od-surface);
    color: var(--od-secondary);
    font-size: var(--od-fs-sm);
    font-weight: 600;
}

.ab-chips i {
    color: var(--od-primary);
}

/* Görsel + çerçeve + rozet */
.ab-visual {
    position: relative;
    padding: 0 0 1.75rem 1.75rem;
}

/* Görselin arkasına kayan dekoratif çerçeve */
.ab-visual::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 65%;
    height: 65%;
    border: 2px solid var(--od-primary);
    border-radius: var(--od-r-lg);
}

.ab-visual img {
    position: relative;
    display: block;
    width: 100%;
    border-radius: var(--od-r-lg);
    box-shadow: var(--od-shadow-lg);
}

.ab-visual__badge {
    position: absolute;
    right: -.5rem;
    bottom: .75rem;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .85rem 1.1rem;
    border-radius: var(--od-r-md);
    background: var(--od-surface);
    box-shadow: var(--od-shadow);
}

.ab-visual__badge i {
    color: var(--od-primary);
    font-size: 1.9rem;
}

.ab-visual__badge strong {
    display: block;
    color: var(--od-ink);
    font-size: 1.25rem;
    line-height: 1.1;
}

.ab-visual__badge small {
    color: var(--od-muted);
    font-size: var(--od-fs-xs);
}

/* ============================================================
   2) RAKAMLAR
   ============================================================ */
.ab-metrics {
    background: linear-gradient(155deg, var(--od-secondary) 0%, var(--od-secondary-darkest) 100%);
}

.ab-metrics__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem 1rem;
}

.ab-metric {
    text-align: center;
}

.ab-metric strong {
    display: block;
    color: var(--od-primary);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}

.ab-metric span {
    display: block;
    margin-top: .2rem;
    color: var(--od-dark-text);
    font-size: var(--od-fs-xs);
}

/* ============================================================
   3) MİSYON & VİZYON
   ============================================================ */
.ab-values {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.ab-value {
    position: relative;
    padding: 2rem 1.75rem;
    border: 1px solid var(--od-line);
    border-radius: var(--od-r-md);
    background: var(--od-surface);
    overflow: hidden;
}

/* Sol kenarda marka rengi şerit */
.ab-value::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: var(--od-primary);
}

.ab-value--teal::before {
    background: var(--od-secondary);
}

.ab-value h3 {
    margin: 1rem 0 .6rem;
    font-size: var(--od-fs-xl);
}

.ab-value p {
    margin: 0;
    color: var(--od-muted);
    line-height: 1.7;
}

/* ============================================================
   4) NASIL ÇALIŞIR
   ============================================================ */
.ab-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    counter-reset: ab-step;
}

.ab-step {
    position: relative;
    padding: 2.25rem 1.5rem 1.75rem;
    border: 1px solid var(--od-line);
    border-radius: var(--od-r-md);
    background: var(--od-surface);
    transition: transform var(--od-t-fast), box-shadow var(--od-t-fast),
                border-color var(--od-t-fast);
}

.ab-step:hover {
    transform: translateY(-4px);
    border-color: var(--od-primary-200);
    box-shadow: var(--od-shadow);
}

/* Sıra numarası — kartın üst kenarına oturur */
.ab-step__num {
    position: absolute;
    top: -1rem;
    left: 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--od-primary);
    color: var(--od-on-primary);
    font-size: var(--od-fs-sm);
    font-weight: 700;
    box-shadow: var(--od-shadow-primary);
}

.ab-step .od-icon {
    margin-bottom: .9rem;
}

.ab-step h3 {
    margin-bottom: .5rem;
    font-size: var(--od-fs-h3);
    color: var(--od-secondary);
}

.ab-step p {
    margin: 0;
    color: var(--od-muted);
    font-size: var(--od-fs-sm);
    line-height: 1.65;
}

/* ============================================================
   5) ÇAĞRI ALANI
   ============================================================ */
.ab-cta {
    position: relative;
    padding: clamp(2rem, 4vw, 3.25rem);
    border-radius: var(--od-r-lg);
    background: linear-gradient(150deg, var(--od-secondary) 0%, var(--od-secondary-darkest) 100%);
    text-align: center;
    overflow: hidden;
}

/* Köşedeki marka rengi ışık lekesi */
.ab-cta::before {
    content: "";
    position: absolute;
    top: -40%;
    right: -10%;
    width: 22rem;
    height: 22rem;
    border-radius: 50%;
    background: radial-gradient(circle, var(--od-primary-soft) 0%, transparent 70%);
    pointer-events: none;
}

.ab-cta > * {
    position: relative;
}

.ab-cta h2 {
    margin-bottom: .6rem;
    color: #fff;
    font-size: var(--od-fs-h2);
}

.ab-cta p {
    max-width: 34rem;
    margin: 0 auto 1.75rem;
    color: var(--od-dark-text);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (min-width: 576px) {
    .ab-metric strong {
        font-size: 2rem;
    }

    .ab-metric span {
        font-size: var(--od-fs-sm);
    }
}

@media (min-width: 768px) {
    .ab-values {
        grid-template-columns: repeat(2, 1fr);
    }

    .ab-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.75rem;
    }

    .ab-metrics__grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0;
    }

    .ab-metric + .ab-metric {
        border-left: 1px solid var(--od-dark-line);
    }
}

@media (min-width: 992px) {
    .ab-intro {
        grid-template-columns: 1.05fr 1fr;
        gap: 3.5rem;
    }

    .ab-steps {
        grid-template-columns: repeat(4, 1fr);
    }
}