@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --corp-red: #d90429;
    --corp-red-hover: #ef233c;
    --corp-red-glow: rgba(217, 4, 41, 0.4);
    --corp-red-neon: rgba(239, 35, 60, 0.25);
    --corp-dark: #111827;
    --corp-gray: #6b7280;
    --corp-card-bg: #ffffff;
    --corp-light-bg: #f8fafc;
    --corp-border: rgba(217, 4, 41, 0.12);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--corp-light-bg);
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
}

/* -------------------------------------------
   PAGE BANNER & BREADCRUMB
--------------------------------------------- */
.page-banner {
    position: relative;
    width: 100%;
    height: 320px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    border-bottom: 3px solid var(--corp-red);
    box-shadow: 0 10px 30px var(--corp-red-glow);
}

/* Perde katmanı artık paneldeki opaklığı tam doğru yansıtıyor */
.banner-overlay {
    position: absolute;
    inset: 0;
    background-color: #000000;
    transition: opacity 0.3s ease;
}

.banner-container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    width: 100%;
}

.page-title {
    font-family: 'Oswald', sans-serif;
    font-size: 46px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 10px;
    text-shadow: 0 0 15px rgba(217, 4, 41, 0.4);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.breadcrumb-item a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.breadcrumb-item a:hover {
    color: var(--corp-red-hover);
}

.breadcrumb-item.active {
    color: var(--corp-red);
    font-weight: 600;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: #6b7280;
    margin-right: 10px;
}

/* -------------------------------------------
   ABOUT SECTION & GRID
--------------------------------------------- */
.about-section {
    padding: 90px 0 110px 0;
}

.about-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: start;
}

/* -------------------------------------------
   LEFT COLUMN: CONTENT
--------------------------------------------- */
.about-tagline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.about-tagline .tagline-line {
    width: 4px;
    height: 16px;
    background-color: var(--corp-red);
    border-radius: 2px;
    box-shadow: 0 0 8px var(--corp-red-glow);
}

.about-tagline .tagline-text {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2.5px;
    color: var(--corp-dark);
    text-transform: uppercase;
}

.about-heading {
    font-family: 'Oswald', sans-serif;
    font-size: 36px;
    font-weight: 700;
    line-height: 1.25;
    text-transform: uppercase;
    color: var(--corp-dark);
    margin-bottom: 20px;
}

.about-heading .highlight-red {
    color: var(--corp-red);
    text-shadow: 0 0 12px rgba(217, 4, 41, 0.2);
}

.about-lead {
    font-size: 17px;
    font-weight: 500;
    color: var(--corp-dark);
    line-height: 1.6;
    margin-bottom: 15px;
}

.about-text {
    font-size: 14.5px;
    color: var(--corp-gray);
    line-height: 1.7;
    margin-bottom: 15px;
}

/* QUOTE BOX */
.about-highlight-box {
    position: relative;
    background-color: #ffffff;
    border-left: 4px solid var(--corp-red);
    padding: 22px 25px 22px 55px;
    border-radius: 0 16px 16px 0;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
    margin: 30px 0;
}

.about-highlight-box .quote-icon {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 22px;
    color: var(--corp-red);
    opacity: 0.8;
}

.about-highlight-box p {
    font-size: 14.5px;
    font-style: italic;
    color: var(--corp-dark);
    line-height: 1.6;
    margin: 0;
}

/* PRODUCT RANGE TAGS */
.products-range-box {
    margin-top: 35px;
    background-color: #ffffff;
    border-radius: 20px;
    padding: 25px;
    border: 1px solid var(--corp-border);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.03);
}

.range-title {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    color: var(--corp-dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.range-title i {
    color: var(--corp-red);
}

.range-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-item {
    background-color: var(--corp-light-bg);
    color: var(--corp-dark);
    font-size: 12.5px;
    font-weight: 500;
    padding: 7px 14px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.tag-item:hover {
    border-color: var(--corp-red);
    color: var(--corp-red);
    background-color: #ffffff;
    box-shadow: 0 0 10px var(--corp-red-neon);
}

/* -------------------------------------------
   RIGHT COLUMN: FEATURES & BADGE
--------------------------------------------- */
.about-features-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-card {
    background-color: #ffffff;
    border-radius: 20px;
    padding: 25px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    border: 1px solid var(--corp-border);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
    transition: all 0.35s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--corp-red);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08), 0 0 20px var(--corp-red-neon);
}

.feature-icon {
    width: 55px;
    height: 55px;
    border-radius: 16px;
    background-color: rgba(217, 4, 41, 0.08);
    color: var(--corp-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    transition: all 0.35s ease;
}

.feature-card:hover .feature-icon {
    background-color: var(--corp-red);
    color: #ffffff;
    box-shadow: 0 0 15px var(--corp-red-glow);
}

.feature-info h4 {
    font-family: 'Oswald', sans-serif;
    font-size: 19px;
    color: var(--corp-dark);
    margin-bottom: 6px;
}

.feature-info p {
    font-size: 13.5px;
    color: var(--corp-gray);
    line-height: 1.5;
    margin: 0;
}

/* EXPERIENCE BADGE */
.experience-badge-box {
    background: linear-gradient(135deg, var(--corp-dark) 0%, #1f2937 100%);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.experience-badge-box::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--corp-red-glow) 0%, transparent 70%);
    border-radius: 50%;
}

.badge-number {
    display: block;
    font-family: 'Oswald', sans-serif;
    font-size: 54px;
    font-weight: 700;
    color: var(--corp-red);
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 0 20px var(--corp-red-glow);
}

.badge-label {
    font-size: 15px;
    font-weight: 500;
    color: #e5e7eb;
    letter-spacing: 0.5px;
}

/* -------------------------------------------
   RESPONSIVE UYUM (TABLET & MOBİL)
--------------------------------------------- */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .page-banner {
        height: 240px;
    }

    .banner-container,
    .about-container {
        padding: 0 20px;
    }

    .page-title {
        font-size: 30px;
    }

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

    .about-section {
        padding: 50px 0;
    }

    .about-highlight-box {
        padding: 20px 20px 20px 45px;
    }

    .about-highlight-box .quote-icon {
        top: 18px;
        left: 15px;
        font-size: 18px;
    }

    .feature-card {
        padding: 20px;
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .feature-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .feature-icon {
        margin-bottom: 5px;
    }

    .range-tags {
        justify-content: center;
    }
}