/* ---------------------------------------------------
   NEWS SECTION - Shared styles for all pages
--------------------------------------------------- */

.home-news {
    background: #f8f8f8 url('../images/bg-news-background.webp') bottom left no-repeat;
    background-size: contain;
    padding: 80px 0 40px;
}
.home-news-index{
    padding-top: 0px;
}

.home-news-inner {
    margin: 0 auto;
    padding: 0;
}

/* Kicker / Title Line */
.title-line {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 500;
    line-height: 16px;
    color: #3f3f3f;
    margin-bottom: 20px;
}

.title-line span:first-child {
    display: inline-block;
    width: 20px;
    height: 2px;
    background: #3f3f3f;
}

/* News Title */
.home-news-title {
    font-size: 48px;
    font-weight: 500;
    margin-bottom: 50px;
    color: #333;
}

/* Grid */
.home-news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 35px;
    margin-bottom: 60px;
}

/* ---------------------------------------------------
   NEWS CARD - Shared card component
--------------------------------------------------- */

.news-card {
    background: #ffffff;
    border-radius: 4px;
    overflow: hidden;
    box-shadow:
        -27px 26px 11px 0px rgba(153, 153, 153, 0),
        -17px 17px 10px 0px rgba(153, 153, 153, 0.01),
        -10px 9px 8px 0px rgba(153, 153, 153, 0.05),
        -4px 4px 6px 0px rgba(153, 153, 153, 0.09),
        -1px 1px 3px 0px rgba(153, 153, 153, 0.1);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.news-card:hover {
    transform: translateY(-4px);
}

/* Card Image */
.news-card-image {
    aspect-ratio: 2 / 1.4;
    overflow: hidden;
    border-radius: 4px 4px 0 0;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.3s ease;
}

.news-card:hover .news-card-image img {
    transform: scale(1.05);
}

/* Body */
.news-card-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    position: relative;
    min-height: 180px;
    justify-content: space-between;
}

/* Date Badge */
.news-card-date {
    background: #F4D324;
    font-size: 13px;
    padding: 6px 12px;
    border-radius: 4px;
    font-weight: 500;
    display: inline-block;
    position: absolute;
    top: -12px;
}

/* Title */
.news-card-title {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.3;
    color: #3f3f3f;
    margin-bottom: 20px;
    display: -webkit-box;
    line-clamp: 3;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 10px;
}

/* Show Details Link */
.news-card-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #3f3f3f;
    transition: color 0.2s ease;
}

.news-card-link:hover {
    color: #000000;
}

.news-card-link-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border: 1px solid #3f3f3f;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.news-card-link-icon img {
    width: 12px;
    height: 12px;
}

.news-card-link:hover .news-card-link-icon {
    border-color: #000000;
    background: #FCE300;
}

.news-card-link-text {
    font-size: 16px;
    font-weight: 400;
}

/* ---------------------------------------------------
   BOTTOM CTA
--------------------------------------------------- */

.home-news-footer {
    display: flex;
    justify-content: flex-end;
}

.home-news-all {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: #000;
    color: #fff;
    padding: 16px 32px;
    border-radius: 4px;
    font-size: 16px;
    transition: 0.25s;
    position: relative;
}

.home-news-all span {
    position: relative;
    z-index: 1;
}

.home-news-all::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    content: '';
    height: 100%;
    transition: .3s all linear;
    background: #FCE300;
}

.home-news-all:hover::before {
    width: 100%;
}

.home-news-all:hover span {
    color: #000;
}

.home-news-all-arrow {
    font-size: 18px;
}

/* ---------------------------------------------------
   RESPONSIVE
--------------------------------------------------- */

@media (max-width: 1600px) {
    .home-news-title {
        margin-bottom: 30px;
    }
}
@media (max-width: 1400px) {
    .home-news-title{ font-size: 30px; margin-bottom: 20px; }
    .home-news-grid{ margin-bottom: 30px;}
    .news-card-title {
        font-size: 16px;
    }
    .news-card-body{
        min-height: 140px;
    }
}
@media (max-width: 1200px) {
    .home-news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .home-news-footer{ display: none; }
    .home-news {
        padding: 40px 0 80px;
    }

    .home-news-inner {
        padding: 0;
    }

    .home-news-title {
        font-size: 32px;
        margin-bottom: 30px;
    }

    .home-news-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 40px;
    }

    .home-news-all {
        padding: 14px 24px;
        font-size: 14px;
    }
}/* ===========================================
   CERTIFICATES SECTION (Global Component)
=========================================== */

.certificates-section {
    background: #f7f7f7;
    padding: 40px 0;
    text-align: center;
}


/* Kicker */

.certificates-label {
    font-size: 14px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: #6a6a6a;
    margin-bottom: 25px;
}


/* Title */

.certificates-title {
    font-family: "Outfit", sans-serif;
    font-size: 44px;
    font-weight: 400;
    line-height: 1.35;
    color: #333;
    margin-bottom: 70px;
}


/* Logo Row */

.certificates-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
    padding: 0 40px;
    margin: 0 auto;
}


/* Each Logo */

.certificates-logos .cert-logo {
    flex: 1;
    min-width: 120px;
    max-width: 180px;
}

.certificates-logos .cert-logo img {
    width: 100%;
    height: auto;
    opacity: 1;
    transition: opacity 0.25s ease;
}

.certificates-logos .cert-logo img:hover {
    opacity: 1;
}


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

@media (max-width: 1200px) {
    .certificates-title {
        font-size: 36px;
    }
    .certificates-logos {
        gap: 30px;
        padding: 0 20px;
    }
    .certificates-logos .cert-logo {
        min-width: 100px;
        max-width: 150px;
    }
}

@media (max-width: 992px) {
    .certificates-section {
        padding: 50px 0;
    }
    .certificates-logos {
        flex-wrap: wrap;
        justify-content: center;
        gap: 40px;
    }
    .certificates-logos .cert-logo {
        flex: 0 0 calc(33.333% - 30px);
        min-width: auto;
        max-width: 140px;
    }
}

@media (max-width: 768px) {
    .certificates-section{ background: #FFF; }
    .certificates-section {
        padding: 80px 0;
    }
    .certificates-title {
        font-size: 28px;
        margin-bottom: 50px;
    }
    .certificates-logos .cert-logo {
        flex: 0 0 calc(50% - 20px);
        max-width: 120px;
    }
}

@media (max-width: 480px) {
    .certificates-title {
        font-size: 24px;
    }
    .certificates-logos {
        gap: 30px;
    }
    .certificates-logos .cert-logo {
        flex: 0 0 calc(50% - 15px);
        max-width: 100px;
    }
}/* ---------------------------------------------------
   HOME-VALUES SECTION — GLOBAL STYLES
   Kullanım: Ana Sayfa (Değerlerimiz) + Sürdürülebilirlik (Politikalar)
   home.css sadece sayfa özelinde arka plan ve padding override içerir.
--------------------------------------------------- */


/* SECTION LAYOUT */

.home-values .container {
    display: grid;
    grid-template-columns: 52% 48%;
    align-items: flex-start;
    gap: 60px;
}


/* SOL BLOK */

.values-left .title-line {
    font-size: 13px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #999;
    margin-bottom: 20px;
}

.values-title {
    font-size: 40px;
    line-height: 1.25;
    font-weight: 400;
    color: #222;
    margin-bottom: 0;
}

.values-image {
    margin-top: 40px;
    width: 50vw;
    position: relative;
    z-index: 1;
    max-height: calc(100vh - 350px);
}

.values-image img {
    width: 110%;
    max-width: none;
    display: block;
    max-height: 55vh;
}


/* SAĞ BLOK */

.values-right {
    position: relative;
    margin-top: 60px;
    margin-right: -30px;
    z-index: 2;
}


/* Counter ve Navigation */

.home-values .values-controls {
    display: flex;
    align-items: end;
    gap: 20px;
    margin-bottom: 30px;
    justify-content: right;
    padding-right: 90px;
}

.home-values .values-counter {
    font-size: 40px;
    font-weight: 300;
    color: #222;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.home-values .values-counter-current {
    font-weight: 400;
}

.home-values .values-counter-sep {
    font-size: 24px;
    color: #999;
}

.home-values .values-counter-total {
    font-size: 24px;
    color: #999;
}

.home-values .values-nav-buttons {
    display: flex;
    gap: 12px;
}


/* Swiper temel ayar */

.home-values #valuesSwiper {
    position: relative;
    padding: 0;
    width: 100%;
    overflow: hidden;
}

.home-values #valuesCardSwiper {
    overflow: hidden;
    padding: 20px 0 0;
    width: 100%;
    position: relative;
    padding-bottom: 30px;
}

.home-values #valuesSwiper .swiper-wrapper {
    align-items: stretch;
}

.home-values #valuesSwiper .swiper-slide {
    height: auto;
}


/* CARD STİLLERİ */

.home-values .values-card {
    background: #fff;
    padding: 30px 26px 26px;
    box-shadow: -27px 26px 11px 0 rgba(153, 153, 153, 0.00), -17px 17px 10px 0 rgba(153, 153, 153, 0.01), -10px 9px 8px 0 rgba(153, 153, 153, 0.05), -4px 4px 6px 0 rgba(153, 153, 153, 0.09), -1px 1px 3px 0 rgba(153, 153, 153, 0.10);
    height: 100%;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-values .values-card:hover {
    box-shadow: -27px 26px 11px 0 rgba(153, 153, 153, 0.02), -17px 17px 10px 0 rgba(153, 153, 153, 0.05), -10px 9px 8px 0 rgba(153, 153, 153, 0.09), -4px 4px 6px 0 rgba(153, 153, 153, 0.12), -1px 1px 3px 0 rgba(153, 153, 153, 0.15);
}

.home-values .values-card-number {
    font-size: 48px;
    font-weight: 300;
    color: #E0E0E0;
    line-height: 1;
    margin-bottom: 20px;
    display: none;
}

.home-values .values-card-title {
    font-size: 22px;
    line-height: 1.35;
    color: #222;
    margin-bottom: 16px;
    font-weight: 400;
}

.home-values .values-card-text {
    font-size: 14px;
    line-height: 1.4;
    color: #666;
    margin-bottom: 24px;
    flex: 1;
}

.home-values .values-card-btn {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #222;
    text-decoration: none;
    transition: color 0.2s ease;
}

.home-values .values-card-btn .icon-box {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: 1px solid #222;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}

.home-values .values-card-btn:hover {
    color: #666;
}


/* Navigation Arrows */

.home-values .values-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: 0;
    border: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    background: #E6E6E6;
}

.home-values .values-nav-btn:hover {
    background: #d0d0d0;
}

.home-values .values-nav-prev svg {
    filter: grayscale(1) brightness(0.7);
}

.home-values .values-nav-next {
    background: #FCE300;
}

.home-values .values-nav-next:hover {
    background: #e5cc00;
}

.home-values .values-nav-next svg {
    filter: brightness(0);
}

.home-values .values-nav-btn svg {
    width: 18px;
    height: 18px;
}


/* ---------------------------------------------------
   POLİTİKALAR SAYFASI OVERRIDE
   Sadece arka plan ve padding farkı (home'daki desen yok)
--------------------------------------------------- */

.home-values.policies-section {
    padding: 0 0 40px;
    background: #f7f7f7;
    width: 100vw;
    overflow-x: hidden;
}


/* ---------------------------------------------------
   RESPONSIVE
--------------------------------------------------- */

@media (max-width: 1600px) {
    .values-image { margin-top: 30px; }
    .values-title { font-size: 32px; }
    .home-values .values-card{ min-height: 340px; }
    .home-values .values-card-text{ font-size: 12px;}
    .home-values .values-card-title{ font-size: 16px; font-weight: bold; }
}

@media (max-width: 1400px) {
    .home-values .container {
        grid-template-columns: 48% 52%;
    }
}

@media (max-width: 1280px) {
    .values-image { margin-top: 20px; }

    .home-values .values-card {
        padding: 26px 22px 22px;
        min-height: 280px;
    }

    .home-values .values-card-title {
        margin-bottom: 14px;
    }

    .home-values .values-card-text {
        font-size: 12px;
        line-height: 1.4;
        margin-bottom: 20px;
    }

    .home-values .values-card-btn {
        font-size: 13px;
    }

    #valuesSwiper .swiper-slide {
        width: calc((100% - 56px) / 2.5);
    }
}

@media (max-width: 1024px) {
    .home-values .values-controls{ padding-right: 0px; margin-bottom: 0px; }
    .values-title{ text-align: left; }
    .home-values .container {
        grid-template-columns: 100%;
        gap: 20px;
    }

    .home-values .values-left {
        text-align: center;
    }

    .home-values .values-image {
        width: 100%;
        margin-top: 20px;
    }

    .home-values .values-image img {
        width: 100%;
    }

    .home-values .values-right {
        margin-top: 0;
        margin-right: 0;
    }

    .home-values #valuesCardSwiper {
        width: 100%;
    }

    .home-values .values-card {
        height: auto;
        min-height: 300px;
    }

    .values-card {
        padding: 24px 20px 20px;
    }

    .values-card-title {
        font-size: 18px;
        margin-bottom: 12px;
    }

    .values-card-text {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 18px;
    }

    .values-card-btn {
        font-size: 12px;
        gap: 8px;
    }

    .values-card-btn .icon-box {
        width: 28px;
        height: 28px;
        font-size: 13px;
    }

    #valuesSwiper .swiper-slide {
        width: calc((100% - 48px) / 2.5);
    }

    .home-values.policies-section {
        padding: 80px 0;
    }
}

@media (max-width: 768px) {
    .home-values.policies-section {
        padding: 60px 0;
    }

    .values-title {
        font-size: 28px;
        line-height: 36px;
    }

    .values-right {
        margin-top: 40px;
        margin-right: 0;
    }

    .values-left {
        padding-right: 0;
    }

    .values-card {
        padding: 20px 18px 18px;
        min-height: 320px;
    }

    .values-card-title {
        font-size: 16px;
        margin-bottom: 10px;
        line-height: 1.3;
    }

    .values-card-text {
        font-size: 11px;
        line-height: 1.45;
        margin-bottom: 16px;
    }

    .values-card-btn {
        font-size: 11px;
        gap: 6px;
    }

    .values-card-btn .icon-box {
        width: 26px;
        height: 26px;
        font-size: 12px;
    }

    #valuesSwiper .swiper-slide {
        width: calc((100% - 40px) / 2.5);
    }
}

@media (max-width: 480px) {
    .values-card {
        padding: 18px 16px 16px;
        min-height: 300px;
    }

    .values-card-title {
        font-size: 14px;
        margin-bottom: 8px;
        line-height: 1.25;
    }

    .values-card-text {
        font-size: 10px;
        line-height: 1.4;
        margin-bottom: 14px;
    }

    .values-card-btn {
        font-size: 10px;
        gap: 5px;
    }

    .values-card-btn .icon-box {
        width: 24px;
        height: 24px;
        font-size: 11px;
    }

    .values-title {
        font-size: 24px;
        line-height: 32px;
    }
}
/* ---------------------------------------------------
   SUSTAINABILITY CERTIFICATES SLIDER
--------------------------------------------------- */

.sust-certificates {
    padding: 50px 0 60px;
    background: #f7f7f7;
}

.sust-certificates-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 40px;
}

.sust-certificates-heading {
    flex: 1;
}

.sust-certificates-header .title-line {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #888;
    margin-bottom: 20px;
}

.sust-certificates-header .title-line span:first-child {
    width: 24px;
    height: 1px;
    background: #888;
}

.sust-certificates-title {
    font-size: 42px;
    font-weight: 400;
    line-height: 1.2;
    color: #1a1a1a;
}

/* Slider Wrapper */
.sust-certificates-slider-wrapper {
    position: relative;
}

#sustCertificatesSwiper {
    overflow: hidden;
}

#sustCertificatesSwiper .swiper-slide {
    width: 380px;
}

/* Certificate Card */
.sust-cert-card {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.sust-cert-card-inner {
    position: relative;
    overflow: hidden;
}

/* Zoom Button */
.sust-cert-zoom {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    z-index: 2;
    transition: background 0.3s ease, transform 0.3s ease;
}

.sust-cert-zoom:hover {
    background: rgba(0, 0, 0, 0.7);
    transform: scale(1.05);
}

/* Certificate Image */
.sust-cert-card-image {
    position: relative;
    width: 100%;
    transition: transform 0.4s ease;
}

.sust-cert-card:hover .sust-cert-card-image {
    transform: scale(1.02);
}

.sust-cert-card-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Card Info */
.sust-cert-card-info {
    padding: 24px 0 0;
    text-align: center;
}

.sust-cert-card-title {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #1a1a1a;
    margin-bottom: 6px;
}

.sust-cert-card-code {
    display: block;
    font-size: 14px;
    color: #666;
}

/* Navigation */
.sust-certificates-nav {

}

.sust-cert-prev,
.sust-cert-next {
    width: 40px;
    height: 40px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    position: absolute;
    top: calc(50% - 30px);
    transform: translate(0,-50%);
}

.sust-cert-prev {
    background: #F4D324;/*#e8e8e8 */;
    color: #444;
    left: -60px;
}

.sust-cert-next {
    background: #F4D324;
    color: #1a1a1a;
    right: -60px;
}

.sust-cert-prev:hover {
    background: #d8d8d8;
}

.sust-cert-next:hover {
    background: #e5c520;
}

/* ---------------------------------------------------
   RESPONSIVE
--------------------------------------------------- */
@media screen and (max-width: 1600px) {
    .sust-certificates-title{ font-size: 32px; }
}

@media (max-width: 1200px) {
    #sustCertificatesSwiper .swiper-slide {
        width: 340px;
    }
}

@media (max-width: 1024px) {
    .sust-certificates {
        padding: 80px 0 100px;
    }

    .sust-certificates-title {
        font-size: 36px;
    }

    #sustCertificatesSwiper .swiper-slide {
        width: 300px;
    }

    .sust-certificates-nav {
        left: -40px;
        right: -40px;
    }
}

@media (max-width: 768px) {
    .sust-cert-prev{ left: -20px; z-index: 33; }
    .sust-cert-next{ right: -20px; z-index: 33; }
    .sust-certificates {
        padding: 40px 0;
        overflow-x: hidden;
        padding-bottom: 0px;
    }

    .sust-certificates-header {
        margin-bottom: 30px;
    }

    .sust-certificates-header {
        align-items: center;
    }

    .sust-certificates-title {
        font-size: 24px;
        line-height: 32px;
    }

    #sustCertificatesSwiper {
        overflow: visible;
    }

    #sustCertificatesSwiper .swiper-slide {
        width: 280px;
    }

    .sust-cert-card {
        overflow: hidden;
    }

    .sust-cert-zoom {
        width: 44px;
        height: 44px;
        top: 12px;
        left: 12px;
    }

    .sust-certificates-nav {
        position: static;
        left: auto;
        right: auto;
        justify-content: center;
        margin-top: 20px;
    }

    .sust-cert-prev,
    .sust-cert-next {
        width: 48px;
        height: 48px;
    }
}/* ===================================================
   INSTITUTIONAL PAGES STYLES
   (Mission, Vision, Values, History)
   =================================================== */

/* ---------------------------------------------------
   HERO SECTION (Card Style - like history.php)
--------------------------------------------------- */

.inst-hero {
    position: relative;
    padding: 0 clamp(24px, 5vw, 90px);
    background: #F8F8F8;
}

.inst-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 0;
    background: #FCE300;
    z-index: 0;
    transition: height 0.8s ease-out;
}

.inst-hero.animate-bg::before {
    height: 50vh;
}

.inst-hero-card {
    position: relative;
    z-index: 1;
    background: #FFFFFF;
    min-height: calc(80vh - var(--header-height));
    height: auto;
    overflow: hidden;
}

.inst-hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.inst-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: grayscale(100%);
}

/* Siyah overlay filtresi */
.inst-hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.inst-hero-content {
    position: absolute;
    top: 0;
    left: 40px;
    right: 40px;
    bottom: 40px;
    padding: 0;
    display: flex;
    flex-direction: column;
    z-index: 2;
}

.inst-hero-title-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.inst-hero-title {
    font-size: 96px;
    font-weight: 200;
    color: #fff;
    text-align: center;
    letter-spacing: 4px;
    line-height: 100px;
    margin: 0;
}

/* Tab Navigation */
.inst-tabs {
    display: flex;
    justify-content: center;
    gap: 0;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    width: 100%;
    margin: 0;
}

.inst-tab {
    flex: 1;
    padding: 20px 0;
    font-size: 14px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.7);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
}

/* Dikey ayırıcı çizgiler */
.inst-tab::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
}

.inst-tab:last-child::after {
    display: none;
}

.inst-tab:hover {
    color: #fff;
}

.inst-tab.active {
    background: transparent;
    color: #fff;
}

/* Aktif tab'ın yanında sarı nokta */
.inst-tab.active::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #FCE300;
    border-radius: 50%;
    margin-right: 8px;
    vertical-align: middle;
}


/* ---------------------------------------------------
   BREADCRUMB
--------------------------------------------------- */

.inst-breadcrumb {
    padding: 30px 0;
    background: #F8F8F8;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
}

.breadcrumb-link {
    font-size: 14px;
    font-weight: 400;
    color: #878787;
    transition: color 0.2s ease;
}

.breadcrumb-link:hover {
    color: #3F3F3F;
}

.breadcrumb-separator {
    display: flex;
    align-items: center;
}

.breadcrumb-separator img {
    width: 16px;
    height: 16px;
}

.breadcrumb-current {
    font-size: 14px;
    font-weight: 400;
    color: #000;
}


/* ---------------------------------------------------
   INTRO SECTION
--------------------------------------------------- */

.inst-intro {
    padding: 40px 0;
    background: #F8F8F8;
}

.inst-intro-wrapper {
    display: flex;
    gap: 80px;
    align-items: center;
}

.inst-intro-left {
    flex: 1;
}

.inst-intro-right {
    flex: 1;
}

.inst-intro-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 500;
    color: #3F3F3F;
    margin-bottom: 16px;
}

.inst-intro-label span:first-child {
    width: 20px;
    height: 2px;
    background: #3F3F3F;
}

.inst-intro-title {
    font-size: 48px;
    font-weight: 400;
    color: #3F3F3F;
    line-height: 56px;
}

.inst-intro-text {
    font-size: 16px;
    font-weight: 300;
    color: #878787;
    line-height: 1.7;
}

.inst-intro-media {
    margin-top: 48px;
    border-radius: 8px;
    overflow: hidden;
    background: #111;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.adVideo {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    max-height: calc(100vh - (2*var(--header-height)));
    height: auto;
    background: #000;
    object-fit: contain;
}

/* ---------------------------------------------------
   MEDIA KIT SECTION
--------------------------------------------------- */

.media-sections{
    padding: 60px 0;
}
.media-kit-section {
    padding: 20px 0 60px;
}

.media-kit-header {
    margin-bottom: 36px;
}

.media-kit-title {
    margin: 0;
    font-size: 58px;
    line-height: 1.05;
    font-weight: 300;
    color: #3F3F3F;
}

.media-kit-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.media-kit-card {
    display: block;
    min-height: 148px;
    text-decoration: none;
    color: #3F3F3F;
}

.media-kit-card-surface {
    height: 100%;
    padding: 18px 18px 16px;
    background: #fff;
    box-shadow: 0 10px 26px rgba(16, 24, 40, 0.08);
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
}

.media-kit-card:hover .media-kit-card-surface {
    background: #000;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 16px 38px rgba(0, 0, 0, 0.16);
}

.media-kit-card-title {
    margin: 0;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 400;
}

.media-kit-card-line {
    width: 30px;
    height: 3px;
    background: #FCE300;
    margin: 12px 0 auto;
    flex: 0 0 auto;
}

.media-kit-card-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 36px;
    font-size: 14px;
    line-height: 1;
}

.media-kit-card-download svg {
    flex: 0 0 auto;
}


/* ---------------------------------------------------
   LARGE IMAGE SECTION
--------------------------------------------------- */

.inst-large-image {
    padding: 0 0 40px;
    background: #F8F8F8;
}

.inst-large-image-wrapper {
    border-radius: 8px;
    overflow: hidden;
}

.inst-large-image-wrapper img {
    width: 100%;
    object-fit: cover;
}


/* ---------------------------------------------------
   FEATURE SECTION
--------------------------------------------------- */

.inst-feature {
    padding: 40px 0;
    background: #F8F8F8;
}

.inst-feature-wrapper {
    display: flex;
    gap: 60px;
    align-items: center;
}

.inst-feature-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
}

.inst-feature-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.inst-feature-content {
    flex: 1;
    position: relative;
}

.inst-feature-circle {
    position: absolute;
    top: -40px;
    right: 0;
    width: 120px;
    height: 120px;
    background: #FCE300;
    border-radius: 50%;
    z-index: 0;
}

.inst-feature-title {
    font-size: 48px;
    font-weight: 400;
    color: #3F3F3F;
    line-height: 56px;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.inst-feature-title .highlight {
    color: #878787;
}

.inst-feature-text {
    font-size: 16px;
    font-weight: 300;
    color: #878787;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}


/* ---------------------------------------------------
   HEADLINE SECTION
--------------------------------------------------- */

.inst-headline {
    padding: 50px 0;
    background: #F8F8F8;
}

.inst-headline-text {
    font-size: 96px;
    font-weight: 200;
    color: #3F3F3F;
    line-height: 104px;
    max-width: 1240px;
}




/* ---------------------------------------------------
   BOTTOM IMAGE SECTION
--------------------------------------------------- */

.inst-bottom-image {
    padding: 0 0 40px;
    background: #F8F8F8;
}

.inst-bottom-image-wrapper {
    border-radius: 8px;
    overflow: hidden;
}

.inst-bottom-image-wrapper img {
    width: 100%;
    object-fit: cover;
}


/* ---------------------------------------------------
   PROMO HEADLINE SECTION
--------------------------------------------------- */

.inst-promo-section {
    position: relative;
    background: #F8F8F8;
}

.inst-promo-section .container {
    position: relative;
    height: 698px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.inst-promo-bg {
    position: absolute;
    top: 0;
    left: 90px;
    right: 90px;
    height: 100%;
    z-index: 1;
}

.inst-promo-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.inst-promo-circle {
    position: absolute;
    left: 120px;
    top: 50%;
    transform: translateY(-50%);
    width: 460px;
    height: 460px;
    border-radius: 50%;
    background: #FCE300;
    mix-blend-mode: multiply;
    z-index: 2;
    transition: left 0.15s ease-out;
}

.inst-promo-text {
    position: relative;
    z-index: 3;
    font-size: 96px;
    font-weight: 200;
    color: #FFFFFF;
    line-height: 104px;
    text-align: center;
    max-width: 1100px;
    margin: 0 auto;
}


/* ---------------------------------------------------
   CERTIFICATED SECTION
--------------------------------------------------- */

.inst-certificated {
    padding: 40px 0;
    background: #fff;
    text-align: center;
}

.inst-certificated-label {
    font-size: 14px;
    font-weight: 400;
    color: #878787;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.inst-certificated-title {
    font-size: 48px;
    font-weight: 400;
    color: #3F3F3F;
    line-height: 56px;
    margin-bottom: 60px;
}

.inst-certificated-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.cert-logo {
    opacity: 1;
}

.cert-logo img {
    height: 50px;
    width: auto;
}


/* ---------------------------------------------------
   NEWS SECTION OVERRIDES
--------------------------------------------------- */

#inst-news {
    padding-top: 40px;
    background: #F8F8F8;
}


/* ---------------------------------------------------
   RESPONSIVE
--------------------------------------------------- */

@media (max-width: 1400px) {
    .inst-promo-section .container { max-height: calc(100vh - var(--header-height)) }
    .inst-hero {
        padding: 0 60px;
    }

    .inst-promo-bg {
        left: 60px;
        right: 60px;
    }

    .inst-promo-circle {
        left: 100px;
        width: 360px;
        height: 360px;
    }

    .inst-promo-text {
        font-size: 72px;
        line-height: 80px;
        max-width: 800px;
    }
}

@media (max-width: 1200px) {
    .media-kit-title {
        font-size: 46px;
    }

    .media-kit-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .inst-hero {
        padding: 0 40px;
    }

    .inst-hero-title {
        font-size: 72px;
        line-height: 80px;
    }

    .inst-intro-title {
        font-size: 42px;
        line-height: 50px;
    }

    .inst-feature-title {
        font-size: 36px;
        line-height: 44px;
    }

    .inst-headline-text {
        font-size: 72px;
        line-height: 80px;
    }

    .inst-certificated-title {
        font-size: 36px;
        line-height: 44px;
    }

    .inst-promo-text {
        font-size: 56px;
        line-height: 64px;
    }

    .inst-promo-circle {
        width: 300px;
        height: 300px;
        left: 60px;
    }
}

@media (max-width: 992px) {
    .media-kit-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .inst-hero {
        padding: 0 20px;
    }

    .inst-hero-title {
        font-size: 56px;
        line-height: 64px;
    }

    .inst-hero-content {
        padding: 30px;
        gap: 20px;
    }

    .inst-intro-wrapper {
        flex-direction: column;
        gap: 40px;
    }

    .inst-intro-media {
        margin-top: 36px;
    }

    .inst-feature-wrapper {
        flex-direction: column;
    }

    .inst-headline-text {
        font-size: 56px;
        line-height: 64px;
    }

    .inst-promo-section {
        height: 500px;
    }

    .inst-promo-bg {
        left: 40px;
        right: 40px;
    }

    .inst-promo-text {
        font-size: 40px;
        line-height: 48px;
    }

    .inst-promo-circle {
        width: 200px;
        height: 200px;
        left: 20px;
    }
}

@media (max-width: 768px) {
    .inst-promo-section .container{ height: 100%; }
    .media-kit-section {
        padding-bottom: 40px;
    }

    .media-kit-title {
        font-size: 34px;
    }

    .media-kit-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .inst-hero {
        padding: 0 15px;
    }

    .inst-hero.animate-bg::before {
        height: 40vh;
    }

    .inst-hero-card {
        height: 400px; min-height: auto;
    }

    .inst-hero-title {
        font-size: 40px;
        line-height: 48px;
        letter-spacing: 2px;
    }

    .inst-hero-content {
        left: 15px;
        right: 15px;
        bottom: 15px;
    }

    .inst-intro-title {
        font-size: 32px;
        line-height: 40px;
    }

    .inst-intro-media {
        margin-top: 28px;
        border-radius: 6px;
    }

    .adVideo {
        aspect-ratio: 4 / 3;
    }

    .inst-feature-title {
        font-size: 28px;
        line-height: 36px;
    }

    .inst-headline-text {
        font-size: 40px;
        line-height: 48px;
    }

    .inst-certificated-title {
        font-size: 28px;
        line-height: 36px;
    }

    .inst-tabs {
        flex: none; padding: 10px;
        flex-wrap: wrap;
        gap: 10px;
    }

    .inst-tab {
        padding: 0px 10px;
        font-size: 11px;
        display: flex;
        align-items: center;
        min-width: 70px;
        justify-content: center;
    }

    .inst-tab.active::before {
        width: 6px;
        height: 6px;
        margin-right: 6px;
    }

    .inst-promo-section {
        height: 400px;
    }

    .inst-promo-bg {
        left: 20px;
        right: 20px;
    }

    .inst-promo-text {
        font-size: 28px;
        line-height: 36px;
        padding: 0 20px;
    }

    .inst-promo-circle {
        display: none;
    }
}
/* ===================================================
   SEARCH MODAL STYLES
   =================================================== */

/* Modal Container */
.search-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
}

.search-modal.active {
    display: block;
}

/* Overlay */
.search-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
}

/* Content Box */
.search-modal-content {
    position: relative;
    width: 100%;
    max-width: 700px;
    margin: 160px auto 0;
    padding: 0 24px;
}

/* Close Button */
.search-close {
    position: absolute;
    top: -60px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.search-close:hover {
    background: #FCE300;
    border-color: #FCE300;
    color: #000;
}

/* Search Input */
.search-input-wrapper {
    position: relative;
}

#searchInput {
    width: 100%;
    height: 72px;
    padding: 0 60px 0 24px;
    background: #fff;
    border: none;
    border-radius: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 400;
    color: #222;
    outline: none;
}

#searchInput::placeholder {
    color: #888;
}

.search-input-icon {
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    opacity: 0.5;
}

/* Results */
#searchResults {
    margin-top: 16px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 6px;
    scrollbar-width: thin;
    scrollbar-color: rgba(252, 227, 0, 0.55) rgba(255, 255, 255, 0.12);
}

#searchResults::-webkit-scrollbar {
    width: 8px;
}

#searchResults::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 999px;
}

#searchResults::-webkit-scrollbar-thumb {
    background: rgba(252, 227, 0, 0.6);
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

#searchResults::-webkit-scrollbar-thumb:hover {
    background: rgba(252, 227, 0, 0.88);
}

.search-results-list {
    display: grid;
    gap: 12px;
}

.search-result-card {
    display: flex;
    align-items: flex-start;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    color: #222;
    transition: all 0.2s ease;
}

.search-result-card:hover {
    background: #FCE300;
    color: #000;
    transform: translateY(-1px);
}

.search-result-body {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.35;
}

.search-result-excerpt {
    margin: 6px 0 0;
    font-size: 14px;
    line-height: 1.55;
    color: #555;
}

/* No Results */
.search-no-results {
    padding: 24px;
    background: #fff;
    border-radius: 8px;
    text-align: center;
    font-size: 16px;
    color: #666;
}

/* Responsive */
@media (max-width: 768px) {
    .search-modal-content {
        margin-top: 80px;
        padding: 0 24px;
        max-width: 100%;
    }

    .search-close {
        top: -50px;
        right: 24px;
        width: 44px;
        height: 44px;
        font-size: 24px;
    }

    #searchInput {
        height: 60px;
        font-size: 18px;
        padding: 0 50px 0 20px;
    }

    .search-input-icon {
        right: 20px;
        width: 20px;
        height: 20px;
    }

    #searchResults {
        max-height: calc(100vh - 250px);
        padding-right: 4px;
    }

    .search-result-title {
        font-size: 15px;
    }

    .search-result-excerpt {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .search-modal-content {
        margin-top: 60px;
        padding: 0 16px;
    }

    .search-close {
        top: -45px;
        right: 16px;
        width: 44px;
        height: 44px;
        font-size: 20px;
    }

    #searchInput {
        height: 56px;
        font-size: 16px;
        padding: 0 45px 0 16px;
        border-radius: 6px;
    }

    .search-input-icon {
        right: 16px;
        width: 18px;
        height: 18px;
    }

    #searchResults {
        max-height: calc(100vh - 200px);
        margin-top: 12px;
        padding-right: 2px;
    }

    .search-result-card {
        padding: 12px 14px;
    }

    .search-result-title {
        font-size: 14px;
        margin-bottom: 4px;
    }

    .search-result-excerpt {
        font-size: 12px;
        line-height: 1.5;
    }

    .search-no-results {
        padding: 30px 16px;
        font-size: 14px;
    }
}

@media (max-width: 375px) {
    .search-modal-content {
        margin-top: 50px;
        padding: 0 12px;
    }

    #searchInput {
        height: 52px;
        font-size: 15px;
    }
}