/* Landing — full-viewport hero */

body {
    overflow-x: clip;
}

.landing-sec {
    --landing-radius: clamp(2rem, 5vw, 3.75rem);
    --landing-panel-bg: rgba(30, 30, 30, 0.62);
    --landing-overlay: linear-gradient(
        180deg,
        rgba(15, 18, 22, 0.55) 0%,
        rgba(10, 12, 16, 0.72) 100%
    );
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: stretch;
    justify-content: center;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.landing-sec .landing-container {
    position: relative;
    width: 100%;
    min-height: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1.25rem, 4vw, 2.5rem);
}

/* Arka plan görseli */
.landing-sec .bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.landing-sec .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transform: scale(1.02);
}

/* Koyu overlay + hafif grain (film hissi) */
.landing-sec .landing-container::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: var(--landing-overlay);
}

.landing-sec .landing-container::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0.22;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}

.landing-sec .content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 56rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.landing-sec .content-container {
    width: 100%;
    max-width: 48rem;
    padding: clamp(2rem, 5vw, 3.25rem) clamp(1.5rem, 4vw, 3rem);
    border-radius: var(--landing-radius);
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    text-align: center;
}

.landing-sec .title {
    margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
    font-size: clamp(1.85rem, calc(0.85rem + 4.2vw), 4rem);
    font-weight: 600;
    line-height: 1.18;
    letter-spacing: -0.02em;
    color: var(--text-on-hero);
}

.landing-sec .title-accent {
    color: var(--accent-teal);
}

.landing-sec .lead {
    margin: 0 auto clamp(1.75rem, 3vw, 2.25rem);
    max-width: 35rem;
    font-size: clamp(0.9rem, 1.65vw, 1.05rem);
    font-weight: 400;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.92);
}

@media (max-width: 768px) {
    .landing-sec .landing-container {
        padding: clamp(1rem, 4vw, 1.5rem) clamp(1rem, 4vw, 1.5rem) clamp(2rem, 6vw, 3rem);
        align-items: center;
    }

    .landing-sec .content-container {
        padding: clamp(1.5rem, 4vw, 2.25rem) clamp(1.15rem, 3.5vw, 1.75rem);
        border-radius: clamp(1.25rem, 4vw, 2rem);
    }

    .landing-sec .lead br {
        display: none;
    }
}

@media (max-width: 480px) {
    .landing-sec .content-container {
        padding: 1.5rem 1.1rem;
    }
}

/* ——— Hizmetlerimiz ——— */

.services-section {
    background: #ffffff;
    padding: clamp(3.5rem, 8vw, 5.5rem) clamp(1.15rem, 4vw, 2.5rem);
    position: relative;
    scroll-margin-top: 6rem;
}

.services-section__inner {
    max-width: 72rem;
    margin: 0 auto;
}

.services-section__header {
    text-align: center;
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.services-section__eyebrow {
    margin: 0 0 0.75rem;
    font-size: clamp(0.85rem, 1.2vw, 0.95rem);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-teal);
}

.services-section__title {
    margin: 0;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(1.65rem, 3.5vw, 2.35rem);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--text-dark-dark);
}

.services-section__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

.service-card {
    background: #f5f5f5;
    border-radius: 1rem;
    padding: clamp(1.35rem, 2.5vw, 1.75rem);
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 100%;
}

.service-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.15rem;
    border-radius: 50%;
    background: var(--accent-orange);
    color: #ffffff;
    flex-shrink: 0;
}

.service-card__icon i {
    font-size: 1.1rem;
    font-weight: 600;
}

.service-card__title {
    margin: 0 0 0.65rem;
    font-size: clamp(1rem, 1.35vw, 1.1rem);
    font-weight: 700;
    line-height: 1.35;
    color: var(--text-dark-dark);
}

.service-card__text {
    margin: 0;
    font-size: clamp(0.875rem, 1.1vw, 0.95rem);
    font-weight: 400;
    line-height: 1.65;
    color: var(--text-dark-low);
}

/* Tablet + mobil: tek sütun (mockup) */
@media (max-width: 1024px) {
    .services-section__grid {
        grid-template-columns: 1fr;
        gap: clamp(1rem, 2.5vw, 1.35rem);
        max-width: 36rem;
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 640px) {
    .service-card__icon {
        width: 2.55rem;
        height: 2.55rem;
        margin-bottom: 0.95rem;
    }

    .service-card__icon i {
        font-size: 1rem;
    }
}

/* ——— Hakkımızda ——— */

.about-section {
    background: #0a0a0a;
    color: #ffffff;
    padding: clamp(3.5rem, 9vw, 6rem) clamp(1.15rem, 4vw, 2.5rem);
    scroll-margin-top: 6rem;
}

.about-section__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    max-width: 80rem;
    margin: 0 auto;
}

.about-section__media {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 0;
    /* Üst-sol ofsetli katmanların kesilmemesi */
    padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(0.5rem, 2vw, 1rem) clamp(1rem, 3vw, 2rem);
}

/* Geniş görünüm: 3:2 oran, daha büyük max genişlik */
.about-stack {
    position: relative;
    width: 100%;
    max-width: min(100%, 40rem);
    height: 0;
    padding-bottom: 66.6667%;
    margin: 0 auto;
}

.about-stack__layer {
    position: absolute;
    inset: 0;
    border-radius: clamp(1.25rem, 2.5vw, 1.85rem);
    overflow: hidden;
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.45);
}

.about-stack__layer img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* Arka arkaya: arkada kalanlar sol-üste kayık, koyu / düşük opaklık */
.about-stack__layer--back {
    z-index: 1;
    transform: translate(-2rem, -2rem);
    opacity: 0.38;
    filter: brightness(0.28) contrast(1.05);
}

.about-stack__layer--mid {
    z-index: 2;
    transform: translate(-1rem, -1rem);
    opacity: 0.52;
    filter: brightness(0.4);
}

.about-stack__layer--front {
    z-index: 3;
    transform: translate(0, 0);
    opacity: 1;
    filter: none;
}

.about-section__content {
    min-width: 0;
}

.about-section__eyebrow {
    margin: 0 0 0.65rem;
    font-size: clamp(0.85rem, 1.2vw, 0.95rem);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent-teal);
}

.about-section__title {
    margin: 0 0 1.15rem;
    font-size: clamp(2.15rem, 4.8vw, 3.65rem);
    font-weight: 700;
    line-height: 1.06;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.about-section__lead {
    margin: 0;
    font-size: clamp(0.95rem, 1.35vw, 1.05rem);
    font-weight: 400;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.92);
    max-width: 34rem;
}

.about-stats {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: clamp(2rem, 5vw, 3.5rem);
    margin: clamp(1.75rem, 3.5vw, 2.35rem) 0 clamp(1.75rem, 3vw, 2rem);
}

.about-stat {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.about-stat__num {
    font-size: clamp(2rem, 3.5vw, 2.65rem);
    font-weight: 700;
    line-height: 1;
    color: var(--accent-teal);
}

.about-stat__label {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.92);
}

.about-section__content .btn-primary {
    margin-top: 0.25rem;
}

@media (max-width: 900px) {
    .about-section__inner {
        grid-template-columns: 1fr;
        gap: clamp(2rem, 6vw, 3rem);
    }

    .about-section__media {
        padding: clamp(1rem, 3vw, 1.5rem) clamp(0.5rem, 2vw, 1rem) 0;
        max-width: min(100%, 36rem);
        margin: 0 auto;
        width: 100%;
    }

    .about-stack {
        max-width: 100%;
    }

    .about-section__content {
        text-align: center;
    }

    .about-section__lead {
        margin-left: auto;
        margin-right: auto;
    }

    .about-stats {
        justify-content: center;
    }

    .about-section__content .btn-primary {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 520px) {
    .about-stack__layer--back {
        transform: translate(-0.85rem, -0.85rem);
    }

    .about-stack__layer--mid {
        transform: translate(-0.45rem, -0.45rem);
    }
}

/* ——— Sürecimiz (SVG img + alana yayılma) ——— */

.process-section {
    background: #ffffff;
    padding: clamp(3.5rem, 8vw, 5.5rem) clamp(1.15rem, 4vw, 2.5rem);
    scroll-margin-top: 6rem;
}

.process-section__inner {
    max-width: 80rem;
    margin: 0 auto;
}

.process-section__header {
    text-align: center;
    margin-bottom: clamp(2.5rem, 5vw, 3.75rem);
}

.process-section__eyebrow {
    margin: 0 0 0.75rem;
    font-size: clamp(0.85rem, 1.2vw, 0.95rem);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent-teal);
}

.process-section__title {
    margin: 0 auto;
    max-width: 52rem;
    font-size: clamp(1.45rem, 3vw, 2.1rem);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--text-dark-dark);
}

.process-section__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(0.15rem, 0.8vw, 0.5rem);
    align-items: start;
    justify-items: center;
}

/*
 * Süreç kartı boyutu: yalnızca .process-card genişliğini ayarla (width / max-width).
 * SVG img akışta; oran dosyadaki viewBox’dan gelir — aspect-ratio / zorunlu yükseklik yok.
 */
.process-card {
    width: 100%;
    max-width: 30rem;
}

.process-card__frame {
    position: relative;
    width: 100%;
}

.process-card__media {
    width: 100%;
    line-height: 0;
}

.process-card__media .process-card__shape {
    width: 100%;
    height: auto;
    display: block;
}

.process-card__content {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    padding: 6.5% 9% 10% 9%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    box-sizing: border-box;
}

.process-card__head {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 0.65rem;
    margin-top: -0.75rem;
}

.process-card__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(2.35rem, 9vw, 4.0rem);
    height: clamp(2.35rem, 9vw, 4.0rem);
    border-radius: 50%;
    background: #f28d28;
    color: #fbfbfb;
    flex-shrink: 0;
    box-shadow: 0 0.2rem 0.65rem rgba(0, 0, 0, 0.08);
}

.process-card__badge i {
    font-size: 1.35rem;
    font-weight: 600;
}

.process-card__title {
    margin: 0;
    font-size: clamp(1rem, 1.25vw, 1.15rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark-dark);
}

.process-card__text {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.55;
    color: #4a4a4a;
    position: absolute;
    top: 30%;
    width: 55%;

}

/* Tablet + mobil: SVG çerçeve kalkar — hafif zemin + sade kartlar */
@media (max-width: 1024px) {
    .process-section {
        background: #f4f6f8;
    }

    .process-section__grid {
        grid-template-columns: 1fr;
        gap: clamp(1rem, 2.5vw, 1.35rem);
        justify-items: stretch;
    }

    .process-card {
        width: 100%;
        max-width: none;
    }

    .process-card__media {
        display: none;
    }

    .process-card__frame {
        background: #ffffff;
        border-radius: clamp(0.65rem, 1.5vw, 0.9rem);
        padding: clamp(1.15rem, 3vw, 1.45rem) clamp(1.15rem, 3.5vw, 1.5rem);
        border: 1px solid rgba(0, 0, 0, 0.05);
        box-shadow: none;
    }

    .process-card__content {
        position: static;
        padding: 0;
        display: block;
    }

    .process-card__head {
        margin-top: 0;
        margin-bottom: 0.7rem;
    }

    .process-card__text {
        position: static;
        width: 100%;
        max-width: none;
        font-size: clamp(0.88rem, 2.4vw, 0.95rem);
        line-height: 1.6;
    }

    .process-card__badge {
        box-shadow: none;
    }
}

@media (max-width: 560px) {
    .process-card__badge {
        width: clamp(2.15rem, 12vw, 2.75rem);
        height: clamp(2.15rem, 12vw, 2.75rem);
    }

    .process-card__badge i {
        font-size: 1.05rem;
    }
}