/* ========================================================= */
/* --- ERKAP KAPI - DEĞERLERİMİZ ÖZEL STİL DOSYASI --- */
/* ========================================================= */

:root {
    --bg-main: #f5f2eb;          /* Ana Zemin: Sıcak Krem / Grej */
    --bg-card: #fdfbf7;          /* Kart Zemin: Fildişi */
    --bg-section: #eae4d8;        /* İkincil Zemin */
    
    --gold-primary: #b58d43;     /* Şampanya Altını */
    --gold-dark: #8c6a2a;        /* Koyu Kehribar */
    --gold-gradient: linear-gradient(135deg, #d6b46e 0%, #b58d43 50%, #8c6a2a 100%);
    
    --text-dark: #2c2724;        /* Derin Ahşap Antrasit */
    --text-body: #544d47;        /* Gövde Metni */
    --text-muted: #82786f;
    
    --border-color: #e2d9cc;
    --border-gold: rgba(181, 141, 67, 0.35);
    --shadow-soft: 0 10px 30px rgba(70, 50, 20, 0.06);
    --shadow-hover: 0 18px 40px rgba(181, 141, 67, 0.16);
}

body {
    background-color: var(--bg-main);
    color: var(--text-body);
}

.values-container {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================================= */
/* --- HERO BANNER & MENÜ KONTRASTLI PERDE --- */
/* ========================================================= */

.page-hero {
    position: relative;
    width: 100%;
    min-height: 400px;
    background-image: url('../uploads/kurumsal/arkaplan.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 150px;
    padding-bottom: 70px;
}

.page-hero .hero-curtain-light {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        180deg, 
        rgba(18, 22, 28, 0.82) 0%,    /* Menü okunabilirliği için koyu üst maske */
        rgba(45, 36, 25, 0.55) 45%,   /* Sıcak ahşap/kehribar geçiş */
        rgba(245, 242, 235, 1) 100%   /* Alt krem zemin birleşimi */
    );
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 2px;
    margin-bottom: 15px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}

.breadcrumb-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-gold);
    padding: 8px 22px;
    border-radius: 30px;
    font-size: 13px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.breadcrumb-link {
    color: var(--text-body);
    text-decoration: none;
    transition: color 0.25s ease;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.breadcrumb-link:hover {
    color: var(--gold-primary);
}

.breadcrumb-separator {
    color: var(--gold-primary);
    font-size: 11px;
}

.breadcrumb-current {
    color: var(--gold-dark);
    font-weight: 700;
}

/* ========================================================= */
/* --- GİRİŞ BÖLÜMÜ --- */
/* ========================================================= */

.values-intro-section {
    padding: 50px 0 20px 0;
}

.values-intro-card {
    text-align: center;
    max-width: 850px;
    margin: 0 auto;
}

.section-tag {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.section-tag.center {
    justify-content: center;
}

.tag-line {
    width: 30px;
    height: 2px;
    background: var(--gold-gradient);
    border-radius: 2px;
}

.tag-text {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--gold-primary);
}

.intro-heading {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.3;
}

.intro-lead {
    font-size: 15.5px;
    color: var(--text-body);
    line-height: 1.7;
    margin: 0;
}

/* ========================================================= */
/* --- DEĞER KARTLARI (GRID) --- */
/* ========================================================= */

.values-grid-section {
    padding: 40px 0 90px 0;
}

.values-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 45px;
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px 22px;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: all 0.35s ease;
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--gold-primary);
}

.card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(181, 141, 67, 0.12);
    color: var(--gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.value-card:hover .card-icon {
    background: var(--gold-gradient);
    color: #ffffff;
    box-shadow: 0 6px 18px rgba(181, 141, 67, 0.3);
}

.card-content h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.card-content p {
    font-size: 13.5px;
    color: var(--text-body);
    line-height: 1.65;
    margin: 0;
}

/* ========================================================= */
/* --- KURUMSAL TAAHHÜT BANT BÖLÜMÜ --- */
/* ========================================================= */

.commitment-box {
    background: linear-gradient(135deg, #fdfbf7 0%, #eae4d8 100%);
    border: 1px solid var(--border-gold);
    border-left: 5px solid var(--gold-primary);
    padding: 35px 40px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    gap: 30px;
    box-shadow: var(--shadow-soft);
}

.commitment-icon {
    font-size: 38px;
    color: var(--gold-primary);
    opacity: 0.85;
}

.commitment-text h3 {
    font-size: 19px;
    font-weight: 800;
    color: var(--gold-dark);
    margin-bottom: 6px;
}

.commitment-text p {
    font-size: 14.5px;
    font-weight: 500;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.6;
}

/* ========================================================= */
/* --- MOBİL UYUMLULUK --- */
/* ========================================================= */

@media screen and (max-width: 1200px) {
    .values-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 992px) {
    .page-title {
        font-size: 32px;
    }

    .intro-heading {
        font-size: 26px;
    }

    .commitment-box {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        padding: 25px;
    }
}

@media screen and (max-width: 576px) {
    .values-cards-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .value-card {
        padding: 24px;
    }

    .intro-heading {
        font-size: 22px;
    }
}