/* =========================================================
   KODDING — HAKKIMIZDA PAGE
   Page-specific styles only.
   Does not modify global styles.css.
========================================================= */

.about-page {
    --about-navy: #0f172a;
    --about-navy-deep: #09101f;
    --about-purple: #6c63ff;
    --about-purple-dark: #5148d8;
    --about-purple-light: #f1efff;
    --about-teal: #16c1b5;
    --about-teal-light: #eafaf8;
    --about-yellow: #f4c95d;
    --about-yellow-light: #fff8df;
    --about-pink: #ee7aa8;
    --about-pink-light: #fff0f6;
    --about-bg: #f7f9fc;
    --about-white: #ffffff;
    --about-muted: #667085;
    --about-line: #e5eaf1;

    overflow: hidden;
}


/* =========================================================
   COMMON
========================================================= */

.about-page .wrap {
    position: relative;
}

.about-page h1,
.about-page h2,
.about-page h3,
.about-page p {
    margin-top: 0;
}

.about-page h1,
.about-page h2,
.about-page h3 {
    letter-spacing: -.045em;
}

.about-page em {
    color: var(--about-purple);
    font-style: normal;
}

.about-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: #697586;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.about-kicker-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--about-teal);
    box-shadow: 0 0 0 5px rgba(22, 193, 181, .10);
}

.about-kicker--light {
    color: #aeb8cb;
}


/* =========================================================
   BUTTONS
========================================================= */

.about-btn {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 900;
    transition:
        transform .2s ease,
        box-shadow .2s ease,
        background .2s ease,
        border-color .2s ease;
}

.about-btn:hover {
    transform: translateY(-2px);
}

.about-btn span {
    font-size: 17px;
    line-height: 1;
}

.about-btn--primary {
    color: #fff;
    background: var(--about-purple);
    box-shadow: 0 12px 28px rgba(108, 99, 255, .22);
}

.about-btn--primary:hover {
    background: var(--about-purple-dark);
    box-shadow: 0 16px 34px rgba(108, 99, 255, .28);
}

.about-btn--secondary {
    color: var(--about-navy);
    background: #fff;
    border: 1px solid var(--about-line);
}

.about-btn--secondary:hover {
    border-color: #cbc7ff;
}

.about-btn--white {
    color: var(--about-navy);
    background: #fff;
    box-shadow: 0 15px 35px rgba(0, 0, 0, .14);
}

.about-btn--white:hover {
    box-shadow: 0 18px 40px rgba(0, 0, 0, .18);
}


/* =========================================================
   HERO
========================================================= */

.about-hero {
    position: relative;
    padding: 92px 0 105px;
    background:
        radial-gradient(circle at 78% 38%,
            rgba(108, 99, 255, .11),
            transparent 29%),
        linear-gradient(135deg,
            #f7f8ff 0%,
            #f7fbff 52%,
            #effbf9 100%);
}

.about-hero-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(2px);
}

.about-hero-glow--one {
    width: 360px;
    height: 360px;
    right: -170px;
    top: 80px;
    background: rgba(108, 99, 255, .06);
}

.about-hero-glow--two {
    width: 250px;
    height: 250px;
    left: -130px;
    bottom: -100px;
    background: rgba(22, 193, 181, .07);
}

.about-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(430px, .97fr);
    align-items: center;
    gap: 70px;
}

.about-hero-content {
    position: relative;
    z-index: 2;
}

.about-hero-content h1 {
    max-width: 760px;
    margin: 17px 0 23px;
    color: var(--about-navy);
    font-size: clamp(3.2rem, 5.5vw, 5.25rem);
    line-height: .98;
}

.about-hero-content h1 span {
    color: var(--about-purple);
}

.about-hero-description {
    max-width: 670px;
    color: #667085;
    font-size: 18px;
    line-height: 1.75;
}

.about-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    margin-top: 31px;
}

.about-hero-note {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-top: 22px;
    color: #667085;
    font-size: 13px;
    font-weight: 700;
}

.about-note-check {
    display: grid;
    place-items: center;
    width: 21px;
    height: 21px;
    border-radius: 50%;
    color: #fff;
    background: var(--about-teal);
    font-size: 11px;
}


/* =========================================================
   HERO VISUAL
========================================================= */

.about-hero-visual {
    position: relative;
    width: min(500px, 100%);
    height: 500px;
    margin-inline: auto;
}

.about-orbit {
    position: absolute;
    left: 50%;
    top: 50%;
    border: 1px solid rgba(108, 99, 255, .14);
    border-radius: 50%;
    transform: translate(-50%, -50%) rotate(-20deg);
}

.about-orbit--one {
    width: 410px;
    height: 410px;
}

.about-orbit--two {
    width: 310px;
    height: 310px;
    border-color: rgba(22, 193, 181, .17);
}

.about-visual-center {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 190px;
    height: 190px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border-radius: 42px;
    color: #fff;
    background:
        radial-gradient(circle at 25% 20%, #34466e, transparent 36%),
        linear-gradient(145deg, #101a30, #26365b);
    box-shadow: 0 30px 70px rgba(15, 23, 42, .20);
    transform: translate(-50%, -50%);
}

.about-visual-center-icon {
    display: flex;
    align-items: center;
    gap: 3px;
    margin-bottom: 5px;
    color: #c5c0ff;
    font-family: Consolas, monospace;
    font-size: 30px;
    font-weight: 900;
}

.about-visual-center-icon b {
    color: var(--about-teal);
}

.about-visual-center strong {
    font-size: 19px;
}

.about-visual-center small {
    color: #aebbd0;
    font-size: 11px;
    letter-spacing: .08em;
}


/* floating cards */

.about-floating-card {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 11px;
    min-width: 178px;
    padding: 13px 15px;
    border: 1px solid rgba(255, 255, 255, .85);
    border-radius: 18px;
    background: rgba(255, 255, 255, .88);
    box-shadow: 0 18px 45px rgba(15, 23, 42, .10);
    backdrop-filter: blur(12px);
}

.about-floating-card strong {
    display: block;
    color: var(--about-navy);
    font-size: 13px;
}

.about-floating-card small {
    display: block;
    margin-top: 2px;
    color: var(--about-muted);
    font-size: 10px;
}

.about-floating-icon {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 900;
}

.about-icon-purple {
    color: var(--about-purple);
    background: var(--about-purple-light);
    font-family: Consolas, monospace;
}

.about-icon-yellow {
    color: #a87900;
    background: var(--about-yellow-light);
}

.about-icon-teal {
    color: #11766f;
    background: var(--about-teal-light);
    font-size: 11px;
}

.about-icon-pink {
    color: #c44b7e;
    background: var(--about-pink-light);
}

.about-floating-card--coding {
    top: 44px;
    left: 8px;
    transform: rotate(-4deg);
}

.about-floating-card--english {
    top: 76px;
    right: -5px;
    transform: rotate(4deg);
}

.about-floating-card--private {
    bottom: 78px;
    left: 2px;
    transform: rotate(3deg);
}

.about-floating-card--workshop {
    right: -2px;
    bottom: 50px;
    transform: rotate(-4deg);
}


/* =========================================================
   INTRO
========================================================= */

.about-intro {
    padding: 105px 0 40px;
    background: #fff;
}

.about-intro-grid {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 75px;
    max-width: 1080px;
    margin: auto;
}

.about-section-label {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #8a95a7;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.about-section-label span {
    color: var(--about-purple);
}

.about-intro-content {
    max-width: 800px;
}

.about-intro-content h2 {
    max-width: 800px;
    color: var(--about-navy);
    font-size: clamp(2.3rem, 4vw, 4rem);
    line-height: 1.04;
}

.about-intro-content p {
    max-width: 720px;
    margin: 22px 0 0;
    color: var(--about-muted);
    font-size: 17px;
    line-height: 1.8;
}


/* =========================================================
   EĞİTMENLER (FAZ 14, madde 84) — .about-intro'nun devamı gibi
   okunsun diye aynı beyaz arka planı paylaşıyor; kendi üst/alt
   padding'i .about-intro'nun kısaltılmış alt boşluğuyla (40px)
   ve .about-services'in kendi üst boşluğuyla (105px) birlikte
   dengeli bir toplam oluşturacak şekilde ayarlandı (kullanıcı
   geri bildirimi: bölüm başta/sonda gereksiz boş görünüyordu).
========================================================= */

.about-teachers {
    padding: 30px 0 90px;
    background: #fff;
}


/* =========================================================
   SERVICES
========================================================= */

.about-services {
    position: relative;
    padding: 105px 0 115px;
    color: #fff;
    background:
        radial-gradient(circle at 85% 15%, rgba(108, 99, 255, .24), transparent 25%),
        linear-gradient(145deg, #0d1528, #172541);
}

.about-section-heading {
    display: grid;
    grid-template-columns: 1fr 420px;
    align-items: end;
    gap: 50px;
    margin-bottom: 48px;
}

.about-section-heading h2 {
    max-width: 690px;
    margin-top: 15px;
    font-size: clamp(2.3rem, 4vw, 3.7rem);
    line-height: 1.02;
}

.about-section-heading h2 em {
    color: #a9a4ff;
}

.about-section-heading p {
    margin: 0;
    color: #aab7ca;
    font-size: 15px;
    line-height: 1.75;
}

.about-service-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.about-service-card {
    position: relative;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    padding: 27px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .10);
    border-radius: 24px;
    color: #fff;
    background: rgba(255, 255, 255, .055);
    transition:
        transform .25s ease,
        background .25s ease,
        border-color .25s ease;
}

.about-service-card:hover {
    transform: translateY(-7px);
    border-color: rgba(255, 255, 255, .20);
    background: rgba(255, 255, 255, .09);
}

.about-service-number {
    color: #697790;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .12em;
}

.about-service-icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    margin-top: 32px;
    border-radius: 16px;
    font-weight: 900;
}

.about-service-icon--purple {
    color: #aaa5ff;
    background: rgba(108, 99, 255, .15);
    font-family: Consolas, monospace;
}

.about-service-icon--yellow {
    color: #f6d36f;
    background: rgba(244, 201, 93, .12);
}

.about-service-icon--teal {
    color: #6ee0d7;
    background: rgba(22, 193, 181, .12);
    font-size: 12px;
}

.about-service-icon--pink {
    color: #f29aba;
    background: rgba(238, 122, 168, .12);
}

.about-service-content {
    margin-top: auto;
    padding-top: 30px;
}

.about-service-content h3 {
    font-size: 22px;
}

.about-service-content p {
    min-height: 105px;
    margin: 11px 0 0;
    color: #9eacc1;
    font-size: 13px;
    line-height: 1.7;
}

.about-service-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 20px;
    color: #fff;
    font-size: 12px;
    font-weight: 900;
}

.about-service-link b {
    color: var(--about-teal);
    font-size: 15px;
}


/* =========================================================
   METHOD
========================================================= */

.about-method {
    padding: 110px 0;
    background: var(--about-bg);
}

.about-method-heading {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 75px;
    margin-bottom: 52px;
}

.about-method-heading h2 {
    max-width: 760px;
    font-size: clamp(2.3rem, 4vw, 3.8rem);
    line-height: 1.03;
}

.about-method-heading p {
    max-width: 720px;
    margin: 19px 0 0;
    color: var(--about-muted);
    font-size: 16px;
    line-height: 1.75;
}

.about-method-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.about-method-card {
    position: relative;
    min-height: 300px;
    padding: 26px;
    border: 1px solid var(--about-line);
    border-radius: 22px;
    background: #fff;
    transition:
        transform .2s ease,
        box-shadow .2s ease;
}

.about-method-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(15, 23, 42, .07);
}

.about-method-card--featured {
    border-color: #d8d4ff;
    background: linear-gradient(145deg, #faf9ff, #fff);
}

.about-method-step {
    color: #a0aabb;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .1em;
}

.about-method-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    margin: 36px 0 22px;
    border-radius: 14px;
    color: var(--about-purple);
    background: var(--about-purple-light);
    font-size: 21px;
    font-weight: 800;
}

.about-method-card h3 {
    font-size: 21px;
}

.about-method-card p {
    margin: 10px 0 0;
    color: var(--about-muted);
    font-size: 13px;
    line-height: 1.7;
}

.about-method-line {
    position: absolute;
    left: 26px;
    right: 26px;
    bottom: 23px;
    height: 2px;
    background: linear-gradient(90deg,
            var(--about-purple),
            rgba(108, 99, 255, .04));
}


/* =========================================================
   FINAL CTA
========================================================= */

.about-final {
    position: relative;
    overflow: hidden;
    padding: 90px 0;
    color: #fff;
    background:
        radial-gradient(circle at 80% 30%,
            rgba(108, 99, 255, .28),
            transparent 30%),
        linear-gradient(135deg, #0a1223, #142342);
}

.about-final-pattern {
    position: absolute;
    width: 500px;
    height: 500px;
    right: -180px;
    top: -220px;
    border: 1px solid rgba(255, 255, 255, .06);
    border-radius: 50%;
    box-shadow:
        0 0 0 60px rgba(255, 255, 255, .018),
        0 0 0 120px rgba(255, 255, 255, .014);
}

.about-final-inner {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 60px;
}

.about-final-content h2 {
    max-width: 760px;
    margin: 15px 0 0;
    font-size: clamp(2.5rem, 4.5vw, 4.4rem);
    line-height: 1.02;
}

.about-final-content h2 span {
    color: #a9a4ff;
}

.about-final-content p {
    max-width: 680px;
    margin: 20px 0 0;
    color: #aebbd0;
    font-size: 16px;
    line-height: 1.7;
}

.about-final-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 17px;
}

.about-final-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #b7c2d5;
    font-size: 13px;
    font-weight: 900;
}

.about-final-link span {
    color: var(--about-teal);
    font-size: 17px;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 1050px) {

    .about-hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-hero-content {
        max-width: 800px;
        margin: auto;
        text-align: center;
    }

    .about-hero-content .about-kicker {
        justify-content: center;
    }

    .about-hero-description {
        margin-inline: auto;
    }

    .about-hero-actions {
        justify-content: center;
    }

    .about-hero-note {
        justify-content: center;
    }

    .about-service-grid {
        grid-template-columns: 1fr 1fr;
    }

    .about-section-heading {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .about-method-grid {
        grid-template-columns: 1fr 1fr;
    }

    .about-final-inner {
        grid-template-columns: 1fr;
    }

    .about-final-actions {
        flex-direction: row;
        align-items: center;
    }
}


@media (max-width: 760px) {

    .about-hero {
        padding: 65px 0 70px;
    }

    .about-hero-content h1 {
        font-size: clamp(2.65rem, 11vw, 4rem);
    }

    .about-hero-description {
        font-size: 16px;
    }

    .about-hero-visual {
        height: 390px;
        transform: scale(.88);
        transform-origin: top center;
        margin-bottom: -40px;
    }

    .about-orbit--one {
        width: 330px;
        height: 330px;
    }

    .about-orbit--two {
        width: 250px;
        height: 250px;
    }

    .about-floating-card--coding {
        left: 0;
        top: 35px;
    }

    .about-floating-card--english {
        right: 0;
        top: 55px;
    }

    .about-floating-card--private {
        left: 0;
        bottom: 60px;
    }

    .about-floating-card--workshop {
        right: 0;
        bottom: 35px;
    }

    .about-intro {
        padding: 75px 0 28px;
    }

    .about-teachers {
        padding: 22px 0 55px;
    }

    .about-intro-grid,
    .about-method-heading {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .about-intro-content h2,
    .about-method-heading h2 {
        font-size: 2.45rem;
    }

    .about-services {
        padding: 75px 0;
    }

    .about-service-grid {
        grid-template-columns: 1fr;
    }

    .about-service-card {
        min-height: 290px;
    }

    .about-service-content p {
        min-height: auto;
    }

    .about-method {
        padding: 75px 0;
    }

    .about-method-grid {
        grid-template-columns: 1fr;
    }

    .about-method-card {
        min-height: 260px;
    }

    .about-final {
        padding: 70px 0;
    }

    .about-final-content h2 {
        font-size: 2.65rem;
    }

    .about-final-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .about-final-actions .about-btn {
        width: 100%;
    }
}


@media (max-width: 520px) {

    .about-hero-actions {
        flex-direction: column;
    }

    .about-hero-actions .about-btn {
        width: 100%;
    }

    .about-hero-note {
        align-items: flex-start;
        text-align: left;
    }

    .about-hero-visual {
        width: 100%;
        height: 350px;
        transform: scale(.72);
        margin: -20px 0 -70px;
    }

    .about-floating-card {
        min-width: 155px;
        padding: 10px 12px;
    }

    .about-floating-card--coding {
        left: -20px;
    }

    .about-floating-card--english {
        right: -20px;
    }

    .about-floating-card--private {
        left: -20px;
    }

    .about-floating-card--workshop {
        right: -20px;
    }

    .about-visual-center {
        width: 160px;
        height: 160px;
    }

    .about-intro-content h2,
    .about-method-heading h2 {
        font-size: 2.15rem;
    }

    .about-section-heading h2 {
        font-size: 2.3rem;
    }

    .about-final-content h2 {
        font-size: 2.35rem;
    }
}


/* Reduced motion */

@media (prefers-reduced-motion: reduce) {

    .about-page *,
    .about-page *::before,
    .about-page *::after {
        transition: none !important;
        animation: none !important;
    }

}