/* ==========================================================================
   ABOUT PAGE - Öz Anka Hakkımızda
   Namespace: .about-page | Site tasarım diline uyum
   ========================================================================== */

/* ---- INTRO: about-sec tarzı ---- */
.about-page.about-intro {
    padding: 80px 60px 120px;
    background: var(--bg-color);
}

.about-intro__inner { max-width: 1280px; margin: 0 auto; }

.about-intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

.about-intro__media {
    position: relative;
    min-height: 520px;
}

.about-intro__img-main {
    position: relative;
    width: 80%;
    overflow: hidden;
}

.about-intro__img-main img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    display: block;
}

.about-intro__img-badge {
    position: absolute;
    bottom: 0;
    left: 0;
    background: var(--primary-color);
    color: #fff;
    padding: 20px 28px;
    border-radius: 0 6px 0 0;
}

.about-intro__badge-num {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
}

.about-intro__badge-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 500;
    margin-top: 4px;
    opacity: 0.95;
}

.about-intro__img-card {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 52%;
    overflow: hidden;
}

.about-intro__img-card img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    display: block;
}

.about-intro__content { padding-right: 2%; }

.about-intro__label {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 16px;
}

.about-intro__stats {
    display: flex;
    gap: 24px;
    margin-bottom: 18px;
}

.about-intro__stat {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: var(--text-dark-low);
}

.about-intro__stat strong { color: var(--primary-color); font-weight: 700; }

.about-intro__title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(30px, 3.2vw, 42px);
    font-weight: 800;
    line-height: 1.12;
    color: var(--text-dark-dark);
    margin: 0 0 20px;
}

.about-intro__title em { font-style: normal; color: var(--primary-color); }

.about-intro__desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-dark-low);
    margin: 0 0 24px;
}

.about-intro__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.about-intro__tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--card-bg);
    padding: 10px 16px;
    border-radius: 6px;
    font-family: 'Sora', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark-dark);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.about-intro__tag i { color: var(--primary-color); }

.about-intro__tag:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.1); }

.about-intro__cta .btn {
    padding: 14px 26px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* ---- TIMELINE: dikey çizgi + noktalar ---- */
.about-page.about-timeline {
    padding: 88px 60px 100px;
    background: var(--card-bg);
}

.about-timeline__inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 64px;
    align-items: start;
}

.about-timeline__media {
    position: sticky;
    top: 100px;
    overflow: hidden;
}

.about-timeline__media img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    display: block;
}

.about-timeline__head { margin-bottom: 40px; }

.about-timeline__label {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.about-timeline__title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(28px, 2.8vw, 38px);
    font-weight: 800;
    line-height: 1.15;
    color: var(--text-dark-dark);
}

.about-timeline__title em { font-style: italic; color: var(--primary-color); }

.about-timeline__track {
    position: relative;
    padding-left: 24px;
}

.about-timeline__line {
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
    border-radius: 2px;
}

.about-timeline__item {
    position: relative;
    padding-bottom: 36px;
}

.about-timeline__item:last-child { padding-bottom: 0; }

.about-timeline__node {
    position: absolute;
    left: -24px;
    top: 6px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary-color);
    border: 4px solid var(--card-bg);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.about-timeline__content {
    padding-left: 20px;
}

.about-timeline__year {
    display: block;
    font-family: 'Sora', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--secondary-color);
    margin-bottom: 6px;
}

.about-timeline__card-title {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark-dark);
    margin: 0 0 4px;
}

.about-timeline__card-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: var(--text-dark-low);
    margin: 0;
}

/* ---- SECTORS: görselli kartlar (services tarzı) ---- */
.about-page.about-sectors {
    padding: 88px 60px 100px;
    background: var(--bg-color);
    width: 100%;
}

.about-sectors__inner {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.about-sectors__head { text-align: center; margin-bottom: 48px; }

.about-sectors__label {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.about-sectors__title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 800;
    line-height: 1.15;
    color: var(--text-dark-dark);
}

.about-sectors__title em { font-style: italic; color: var(--primary-color); }

.about-sectors__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    width: 100%;
    min-width: 0;
}

.about-sectors__card {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
    min-width: 0;
    display: block;
    text-decoration: none;
}

.about-sectors__card-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-sectors__card:hover .about-sectors__card-bg { transform: scale(1.06); }

.about-sectors__card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.5) 55%, rgba(0,0,0,0.8) 100%);
}

.about-sectors__card-content {
    position: absolute;
    inset: 0;
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.about-sectors__card-tag {
    display: inline-flex;
    align-self: flex-start;
    background: var(--card-bg);
    border-radius: 4px;
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--primary-color);
    padding: 6px 14px;
    margin-bottom: 12px;
}

.about-sectors__card-title {
    font-family: 'Sora', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
}

/* ---- VALUES: inverted corner + görsel ---- */
.about-page.about-values {
    padding: 80px 60px 100px;
    background: var(--bg-color);
}

.about-values__inner { max-width: 1280px; margin: 0 auto; width: 100%; }

.about-values__card {
    position: relative;
    background: var(--card-bg);
    border-radius: 20px;
    padding: 56px 64px 56px 56px;
    overflow: hidden;
}

.about-values__watermark {
    position: absolute;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
    width: clamp(280px, 32vw, 520px);
    height: auto;
    pointer-events: none;
    z-index: 0;
}

.about-values__watermark img {
    width: 100%;
    height: auto;
    opacity: 0.1;
    object-fit: contain;
}

.about-values__layout {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 64px;
    align-items: center;
}

.about-values__media { overflow: hidden; }

.about-values__media img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    display: block;
}

.about-values__content {
    padding-top: 8px;
}

.about-values__pill {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-values__title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(24px, 2.4vw, 36px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark-dark);
    margin: 0 0 28px;
}

.about-values__title em { font-style: normal; color: var(--primary-color); }

.about-values__list {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
}

.about-values__list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.about-values__list li:last-child { margin-bottom: 0; }

.about-values__list li i {
    color: var(--primary-color);
    font-size: 11px;
}

.about-values__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px 32px;
}

.about-values__stat {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: var(--text-dark-low);
}

.about-values__stat strong {
    color: var(--text-dark-dark);
    font-weight: 700;
    margin-right: 4px;
}

/* ---- CERTS ---- */
.about-page.about-certs {
    padding: 88px 60px 110px;
    background: var(--bg-color);
}

.about-certs__inner { max-width: 1280px; margin: 0 auto; }

.about-certs__head { text-align: center; margin-bottom: 48px; }

.about-certs__label {
    display: inline-block;
    font-family: 'Sora', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.about-certs__title {
    font-family: 'Sora', sans-serif;
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 800;
    color: var(--text-dark-dark);
}

.about-certs__title em { font-style: italic; color: var(--primary-color); }

.about-certs__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.about-certs__card {
    background: var(--card-bg);
    padding: 32px 24px 36px;
    border-radius: 6px;
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.about-certs__card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.08);
}

.about-certs__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: rgba(2, 119, 189, 0.1);
    color: var(--primary-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-certs__card-title {
    font-family: 'Sora', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark-dark);
    margin: 0 0 6px;
}

.about-certs__card-desc {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: var(--text-dark-low);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1200px) {
    .about-timeline__inner { grid-template-columns: 300px 1fr; gap: 48px; }
    .about-sectors__grid { grid-template-columns: repeat(2, 1fr); }
    .about-certs__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
    .about-page.about-intro,
    .about-page.about-timeline,
    .about-page.about-sectors,
    .about-page.about-values,
    .about-page.about-certs { padding-left: 40px; padding-right: 40px; }

    .about-intro__grid { grid-template-columns: 1fr; gap: 48px; }
    .about-intro__media { order: -1; min-height: 420px; max-width: 540px; margin: 0 auto; }
    .about-intro__img-main { width: 75%; }
    .about-intro__img-card { width: 50%; }
    .about-intro__content { padding-right: 0; }

    .about-timeline__inner { grid-template-columns: 1fr; }
    .about-timeline__media { position: relative; top: 0; max-width: 340px; margin: 0 auto 40px; }
    .about-timeline__track { padding-left: 28px; }

    .about-values__layout { grid-template-columns: 1fr; gap: 48px; }
    .about-values__media { order: -1; max-width: 320px; margin: 0 auto; }
    .about-values__card { padding: 48px 40px; }
}

@media (max-width: 768px) {
    .about-intro__inner { padding: 0 16px; }
    .about-timeline__inner { padding: 0 16px; }
    .about-values__inner { padding: 0 16px; }
    .about-certs__inner { padding: 0 16px; }

    .about-page.about-intro,
    .about-page.about-timeline,
    .about-page.about-sectors,
    .about-page.about-values,
    .about-page.about-certs {
        padding: 48px 20px 64px;
    }

    /* ---- INTRO: Tamamlanan Projeler badge + inverted kaldır ---- */
    .about-intro__media {
        min-height: 320px;
        order: -1;
        max-width: 100%;
        margin-bottom: 24px;
    }

    .about-intro__img-main {
        width: 85%;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        border-radius: 12px;
    }

    .about-intro__img-card {
        width: 55%;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        border-radius: 10px;
    }

    .about-intro__img-badge {
        bottom: 12px;
        left: 12px;
        padding: 14px 20px;
        border-radius: 10px;
    }

    .about-intro__badge-num {
        font-size: 24px;
    }

    .about-intro__badge-label {
        font-size: 10px;
    }

    .about-intro__stats { flex-wrap: wrap; gap: 12px; }
    .about-intro__stat { font-size: 13px; }
    .about-intro__title { font-size: 26px; }
    .about-intro__desc { font-size: 14px; }
    .about-intro__tags { gap: 8px; }
    .about-intro__tag { padding: 8px 12px; font-size: 11px; }

    /* ---- TIMELINE: inverted kaldır, alt alta düzgün ---- */
    .about-timeline__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-timeline__media {
        position: relative;
        top: 0;
        max-width: 100%;
        margin: 0 0 32px;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        border-radius: 12px;
    }

    .about-timeline__media img {
        aspect-ratio: 16/10;
    }

    .about-timeline__head { margin-bottom: 24px; }
    .about-timeline__title { font-size: 24px; }
    .about-timeline__track { padding-left: 20px; }
    .about-timeline__node {
        left: -20px;
        width: 14px;
        height: 14px;
        border-width: 3px;
    }
    .about-timeline__item { padding-bottom: 28px; }

    /* ---- SECTORS: inverted kaldır, 2 sütun mobilde ---- */
    .about-sectors__inner { padding: 0 16px; }
    .about-sectors__head { margin-bottom: 32px; }
    .about-sectors__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .about-sectors__card {
        clip-path: none !important;
        -webkit-clip-path: none !important;
        border-radius: 10px;
    }

    .about-sectors__card-content { padding: 16px; }
    .about-sectors__card-tag { font-size: 9px; padding: 4px 10px; }
    .about-sectors__card-title { font-size: 14px; }

    /* ---- VALUES: inverted + data-shape kaldır ---- */
    .about-values__card {
        padding: 32px 24px;
        border-radius: 12px;
    }

    .about-values__card [data-corner] {
        display: none !important;
    }

    .about-values__layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-values__media {
        order: -1;
        max-width: 100%;
        clip-path: none !important;
        -webkit-clip-path: none !important;
        border-radius: 10px;
    }

    .about-values__watermark { display: none; }
    .about-values__title { font-size: 22px; margin-bottom: 20px; }
    .about-values__list { margin-bottom: 20px; }
    .about-values__list li { font-size: 14px; margin-bottom: 8px; }
    .about-values__stats { gap: 16px; }
    .about-values__stat { font-size: 13px; }

    /* ---- CERTS ---- */
    .about-certs__head { margin-bottom: 32px; }
    .about-certs__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .about-certs__card { padding: 24px 20px; }
    .about-certs__icon { width: 48px; height: 48px; font-size: 22px !important; }
    .about-certs__card-title { font-size: 15px; }
    .about-certs__card-desc { font-size: 11px; }
}

@media (max-width: 480px) {
    .about-page.about-intro,
    .about-page.about-timeline,
    .about-page.about-sectors,
    .about-page.about-values,
    .about-page.about-certs {
        padding: 40px 16px 56px;
    }

    .about-intro__media { min-height: 260px; }
    .about-intro__img-main { width: 90%; }
    .about-intro__img-card { width: 60%; bottom: 8px; right: 8px; }
    .about-intro__img-badge {
        padding: 12px 16px;
        bottom: 8px;
        left: 8px;
    }
    .about-intro__badge-num { font-size: 20px; }
    .about-intro__badge-label { font-size: 9px; }
    .about-intro__title { font-size: 22px; }
    .about-intro__desc { font-size: 13px; }

    .about-sectors__grid { grid-template-columns: 1fr; }
    .about-sectors__card { aspect-ratio: 16/10; }
    .about-sectors__card-title { font-size: 16px; }
}