/* =============================================================================
   ATS HİDROLİK - Ultra Professional Stylesheet
   Modern dark theme matching brsproses.com industrial aesthetic
   Fully responsive - Mobile first - DRY approach
   ============================================================================= */

/* ─── CSS VARIABLES ─── */
:root {
    --primary: #e31e24;
    --primary-dark: #b71518;
    --primary-light: #ff4a4f;
    --bg-dark: #0f1117;
    --bg-dark-2: #161921;
    --bg-dark-3: #1e2130;
    --bg-dark-card: #181b25;
    --text-primary: #ffffff;
    --text-secondary: #b0b5c5;
    --text-muted: #6c7293;
    --border-color: rgba(255,255,255,0.08);
    --border-light: rgba(255,255,255,0.12);
    --accent-gradient: linear-gradient(135deg, var(--primary), #ff6b6b);
    --card-shadow: 0 4px 30px rgba(0,0,0,0.3);
    --card-hover-shadow: 0 10px 50px rgba(227,30,36,0.15);
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s ease;
    --font-primary: 'Outfit', 'Inter', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-sm: 8px;
}

/* ─── RESET / BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
    font-family: var(--font-secondary);
    background: var(--bg-dark);
    color: var(--text-secondary);
    line-height: 1.7;
    overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: var(--text-primary); text-decoration: none; transition: var(--transition-fast); }
a:hover { color: var(--primary); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; margin: 0; padding: 0; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-primary); color: var(--text-primary); font-weight: 700; line-height: 1.3; }
p { margin-bottom: 1rem; }
.text-accent { color: var(--primary) !important; }
.text-danger { color: var(--primary) !important; }

/* ─── SELECTION ─── */
::selection { background: var(--primary); color: white; }

/* ─── PRELOADER ─── */
#preloader {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: var(--bg-dark); z-index: 99999;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.loaded { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.spinner {
    width: 48px; height: 48px; border: 3px solid var(--border-color);
    border-top-color: var(--primary); border-radius: 50%;
    animation: spin 0.8s linear infinite; margin: 0 auto 1rem;
}
@keyframes spin { to { transform: rotate(360deg); } }
.preloader-text { font-family: var(--font-primary); font-size: 1.2rem; color: var(--text-primary); font-weight: 700; letter-spacing: 3px; }

/* ─── SCROLL TO TOP ─── */
.scroll-top-btn {
    position: fixed; bottom: 30px; right: 30px; z-index: 100;
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--primary); color: white; border: none;
    font-size: 18px; cursor: pointer; opacity: 0; visibility: hidden;
    transition: var(--transition); box-shadow: 0 4px 20px rgba(227,30,36,0.4);
}
.scroll-top-btn.visible { opacity: 1; visibility: visible; }
.scroll-top-btn:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ─── FLOATING SOCIAL ─── */
.floating-social-panel {
    position: fixed; left: 0; top: 50%; transform: translateY(-50%);
    z-index: 100; display: flex; flex-direction: column; align-items: center;
    background: var(--bg-dark-3); border-radius: 0 var(--radius) var(--radius) 0;
    padding: 12px 8px; gap: 8px;
    border: 1px solid var(--border-color); border-left: none;
}
.social-link {
    width: 40px; height: 40px; display: flex; align-items: center; justify-content: center;
    border-radius: 50%; color: var(--text-secondary); font-size: 16px;
    transition: var(--transition-fast);
}
.social-link:hover { color: var(--primary); background: rgba(227,30,36,0.1); }
.social-divider { width: 20px; height: 1px; background: var(--border-color); }
@media(max-width:991px) { .floating-social-panel { display: none; } }

/* ─── HEADER ─── */
.site-header { position: relative; z-index: 1000; }
.header-top {
    background: var(--bg-dark-2); border-bottom: 1px solid var(--border-color);
    padding: 8px 0; font-size: 0.85rem;
}
.header-top-info { display: flex; align-items: center; gap: 10px; }
.header-top-info span, .header-top-info a { color: var(--text-muted); }
.header-top-info a:hover { color: var(--primary); }
.header-top-info i { color: var(--primary); margin-right: 4px; font-size: 0.8rem; }
.header-main {
    background: var(--bg-dark); padding: 12px 0;
    transition: var(--transition); border-bottom: 1px solid var(--border-color);
}
.header-main.sticky {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(15,17,23,0.95); backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.3); padding: 8px 0;
}
.header-logo img { height: 52px; width: auto; object-fit: contain; transition: var(--transition); }
.header-main.sticky .header-logo img { height: 42px; }

/* ─── MAIN NAV ─── */
.nav-menu { display: flex; align-items: center; gap: 4px; margin: 0; }
.nav-link {
    font-family: var(--font-primary); font-size: 0.9rem; font-weight: 500;
    color: var(--text-secondary); padding: 10px 16px; border-radius: var(--radius-sm);
    transition: var(--transition-fast); position: relative;
    display: flex; align-items: center; gap: 4px; white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav-link.active::after {
    content: ''; position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%);
    width: 20px; height: 2px; background: var(--primary); border-radius: 1px;
}
.nav-link i { font-size: 0.6rem; transition: var(--transition-fast); }
.has-dropdown { position: relative; }
.has-dropdown:hover > .nav-link i { transform: rotate(180deg); }

/* ─── DROPDOWN ─── */
.dropdown-menu-custom {
    position: absolute; top: 100%; left: 0;
    min-width: 250px; background: var(--bg-dark-2);
    border: 1px solid var(--border-color); border-radius: var(--radius);
    padding: 8px; opacity: 0; visibility: hidden;
    transform: translateY(10px); transition: var(--transition);
    box-shadow: var(--card-shadow); z-index: 100;
}
.has-dropdown:hover > .dropdown-menu-custom { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu-custom li a {
    display: flex; align-items: center; padding: 10px 14px;
    color: var(--text-secondary); border-radius: var(--radius-sm);
    font-size: 0.88rem; transition: var(--transition-fast);
}
.dropdown-menu-custom li a:hover { background: rgba(227,30,36,0.08); color: var(--text-primary); }
.dropdown-menu-custom li a:hover i { color: var(--primary); }
.dropdown-label {
    padding: 8px 14px; font-size: 0.75rem; font-weight: 700;
    color: var(--primary); text-transform: uppercase; letter-spacing: 1px;
}
.dropdown-wide { min-width: 280px; }
.dropdown-mega { min-width: 300px; }

/* ─── LANG SWITCHER ─── */
.lang-switcher { display: flex; gap: 2px; background: var(--bg-dark-3); border-radius: 6px; padding: 2px; }
.lang-btn {
    padding: 5px 10px; border: none; background: transparent;
    color: var(--text-muted); font-size: 0.8rem; font-weight: 600;
    cursor: pointer; border-radius: 4px; transition: var(--transition-fast);
}
.lang-btn.active { background: var(--primary); color: white; }
.lang-btn:hover:not(.active) { color: var(--text-primary); }

/* ─── CTA BUTTON ─── */
.btn-primary-custom {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 12px 28px; background: var(--accent-gradient);
    color: white; font-family: var(--font-primary); font-weight: 600;
    font-size: 0.9rem; border: none; border-radius: var(--radius-sm);
    cursor: pointer; transition: var(--transition);
    box-shadow: 0 4px 15px rgba(227,30,36,0.3); white-space: nowrap;
    text-decoration: none;
}
.btn-primary-custom:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(227,30,36,0.4); color: white; }
.btn-primary-custom.btn-lg { padding: 15px 36px; font-size: 1rem; }
.btn-primary-custom.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-primary-custom.w-100 { width: 100%; }

.btn-outline-custom {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 14px 32px; background: transparent;
    border: 2px solid rgba(255,255,255,0.3); color: white;
    font-family: var(--font-primary); font-weight: 600; font-size: 0.9rem;
    border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition);
    text-decoration: none;
}
.btn-outline-custom:hover { border-color: var(--primary); background: rgba(227,30,36,0.1); color: white; }
.btn-outline-custom.btn-lg { padding: 15px 36px; font-size: 1rem; }

.btn-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; }
.btn-link:hover { color: var(--primary-light); }

/* ─── MOBILE MENU TRIGGER ─── */
.mobile-menu-trigger {
    background: transparent; border: none; padding: 8px;
    cursor: pointer; display: flex; flex-direction: column; gap: 5px;
    width: 36px;
}
.burger-line {
    height: 2px; width: 100%; background: var(--text-primary);
    border-radius: 2px; transition: var(--transition);
}
.burger-line.short { width: 60%; margin-left: auto; }

/* ─── MOBILE MENU ─── */
.mobile-menu-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.6); z-index: 10000;
    opacity: 0; visibility: hidden; transition: var(--transition);
}
.mobile-menu-overlay.active { opacity: 1; visibility: visible; }
.mobile-menu-drawer {
    position: absolute; top: 0; right: -100%; width: min(380px, 85vw);
    height: 100%; background: var(--bg-dark-2);
    display: flex; flex-direction: column;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--border-color);
}
.mobile-menu-overlay.active .mobile-menu-drawer { right: 0; }
.mobile-menu-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid var(--border-color);
}
.mobile-menu-logo img { height: 36px; }
.mobile-menu-close {
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255,255,255,0.05); border: 1px solid var(--border-color);
    color: var(--text-secondary); font-size: 16px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition-fast);
}
.mobile-menu-close:hover { background: rgba(227,30,36,0.1); color: var(--primary); }
.mobile-menu-body { flex: 1; overflow-y: auto; padding: 16px; }
.mobile-nav li { border-bottom: 1px solid var(--border-color); }
.mobile-nav-link {
    display: block; padding: 14px 8px; color: var(--text-secondary);
    font-family: var(--font-primary); font-weight: 500; font-size: 1rem;
}
.mobile-nav-link.active { color: var(--primary); }
.submenu-trigger { display: flex; align-items: center; justify-content: space-between; }
.submenu-trigger .mobile-nav-link { flex: 1; }
.submenu-toggle {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    cursor: pointer; color: var(--text-muted);
}
.submenu-toggle i { font-size: 0.7rem; transition: var(--transition); }
.has-submenu.open .submenu-toggle i { transform: rotate(180deg); }
.mobile-submenu {
    display: none; padding-left: 16px;
    border-top: 1px solid var(--border-color);
}
.mobile-submenu li { border-bottom: 1px solid rgba(255,255,255,0.04); }
.mobile-submenu a {
    display: block; padding: 10px 8px; color: var(--text-muted); font-size: 0.9rem;
}
.mobile-submenu a:hover { color: var(--primary); }
.mobile-submenu-label {
    padding: 10px 8px; font-size: 0.75rem; font-weight: 700;
    color: var(--primary); text-transform: uppercase; letter-spacing: 1px;
}
.mobile-menu-footer {
    padding: 16px 20px; border-top: 1px solid var(--border-color);
    display: flex; flex-direction: column; gap: 8px;
}
.mobile-footer-link { color: var(--text-muted); font-size: 0.85rem; }
.mobile-footer-link i { color: var(--primary); margin-right: 8px; }

/* ─── MAIN CONTENT ─── */
#mainContent { transition: opacity 0.25s ease; min-height: 60vh; }

/* ─── HERO ─── */
.hero-section { position: relative; }
.hero-slide {
    height: 85vh; min-height: 600px; max-height: 900px;
    display: flex; align-items: center; justify-content: center;
    background-size: cover; background-position: center;
    position: relative;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(15,17,23,0.7) 0%, rgba(15,17,23,0.85) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }
.hero-subtitle {
    display: inline-block; font-family: var(--font-primary); font-size: 0.85rem;
    font-weight: 600; letter-spacing: 4px; color: var(--text-muted);
    margin-bottom: 20px; text-transform: uppercase;
}
.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900;
    margin-bottom: 24px; line-height: 1.15;
}
.hero-desc { font-size: 1.1rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto 32px; }
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-pagination .swiper-pagination-bullet {
    width: 12px; height: 4px; border-radius: 2px;
    background: rgba(255,255,255,0.3); opacity: 1; transition: var(--transition);
}
.hero-pagination .swiper-pagination-bullet-active { width: 32px; background: var(--primary); }
.hero-scroll-indicator {
    position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
    z-index: 5;
}
.scroll-mouse {
    width: 24px; height: 40px; border: 2px solid rgba(255,255,255,0.3);
    border-radius: 12px; display: flex; justify-content: center; padding-top: 8px;
}
.scroll-dot {
    width: 3px; height: 8px; background: var(--primary);
    border-radius: 2px; animation: scrollAnim 1.5s ease infinite;
}
@keyframes scrollAnim { 0%,100% { opacity: 0; transform: translateY(0); } 50% { opacity: 1; transform: translateY(8px); } }

/* ─── SECTIONS ─── */
.section-padding { padding: 80px 0; }
.bg-dark-section { background: var(--bg-dark-2); }

.section-header { margin-bottom: 24px; }
.section-header.text-center { text-align: center; }
.section-subtitle {
    display: inline-flex; align-items: center;
    font-size: 0.82rem; font-weight: 600; color: var(--primary);
    text-transform: uppercase; letter-spacing: 2px;
    margin-bottom: 12px; font-family: var(--font-primary);
}
.section-subtitle.text-light { color: rgba(255,255,255,0.5); }
.section-subtitle i { font-size: 0.75rem; }
.section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800;
    line-height: 1.2; margin-bottom: 16px;
}

/* ─── ABOUT ─── */
.about-image-box { position: relative; }
.about-main-img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; max-height: 500px; }
.about-experience-badge {
    position: absolute; bottom: -20px; right: -20px;
    width: 120px; height: 120px; background: var(--accent-gradient);
    border-radius: 50%; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    box-shadow: 0 8px 30px rgba(227,30,36,0.4);
    border: 4px solid var(--bg-dark);
}
.badge-number { font-family: var(--font-primary); font-size: 2.5rem; font-weight: 900; color: white; line-height: 1; }
.badge-text { font-size: 0.65rem; color: rgba(255,255,255,0.9); text-align: center; line-height: 1.2; font-weight: 500; }
.about-text { color: var(--text-secondary); line-height: 1.8; }
.about-checklist ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.about-checklist li { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); font-size: 0.9rem; }
.about-checklist li i { color: var(--primary); font-size: 1rem; }
.lead-text { font-size: 1.05rem; color: var(--text-secondary); line-height: 1.8; }

/* ─── SERVICE CARDS ─── */
.service-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.service-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); box-shadow: var(--card-hover-shadow); }
.service-card-img { aspect-ratio: 4/3; overflow: hidden; }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-card:hover .service-card-img img { transform: scale(1.08); }
.service-card-body { padding: 20px; }
.service-card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.service-card-title a { color: var(--text-primary); }
.service-card-title a:hover { color: var(--primary); }
.service-card-text { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ─── SLIDER NAV ─── */
.slider-nav-btns { display: flex; gap: 8px; }
.slider-nav-btn {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--bg-dark-3); border: 1px solid var(--border-color);
    color: var(--text-secondary); font-size: 16px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: var(--transition-fast);
}
.slider-nav-btn:hover { background: var(--primary); border-color: var(--primary); color: white; }

/* ─── PRODUCT CARDS ─── */
.product-category-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.product-category-card:hover { border-color: rgba(227,30,36,0.3); box-shadow: var(--card-hover-shadow); }
.product-category-img { padding: 24px 24px 0; }
.product-category-img img { width: 100%; border-radius: var(--radius); }
.product-category-body { padding: 24px; }
.product-category-body h3 { font-size: 1.3rem; margin-bottom: 8px; }
.product-category-body p { color: var(--text-muted); font-size: 0.9rem; }
.product-cat-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.product-cat-links a {
    padding: 6px 14px; background: rgba(227,30,36,0.08);
    border: 1px solid rgba(227,30,36,0.2); border-radius: 20px;
    color: var(--primary); font-size: 0.82rem; font-weight: 500;
    transition: var(--transition-fast);
}
.product-cat-links a:hover { background: var(--primary); color: white; border-color: var(--primary); }

.product-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.product-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); box-shadow: var(--card-hover-shadow); }
.product-card-img { aspect-ratio: 4/3; overflow: hidden; background: var(--bg-dark-3); display: flex; align-items: center; justify-content: center; padding: 20px; }
.product-card-img img { max-height: 200px; object-fit: contain; transition: transform 0.5s ease; }
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-body { padding: 20px; }
.product-card-body h4 { font-size: 1rem; margin-bottom: 8px; }
.product-card-body h4 a { color: var(--text-primary); }
.product-card-body h4 a:hover { color: var(--primary); }
.product-card-body p { font-size: 0.85rem; color: var(--text-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ─── SECTOR CARDS ─── */
.sector-card {
    display: flex; flex-direction: column; align-items: center;
    text-align: center; padding: 32px 24px;
    background: rgba(255,255,255,0.03); border: 1px solid var(--border-color);
    border-radius: var(--radius); transition: var(--transition); cursor: pointer;
    text-decoration: none;
}
.sector-card:hover { border-color: rgba(227,30,36,0.3); background: rgba(227,30,36,0.05); transform: translateY(-5px); }
.sector-icon {
    width: 60px; height: 60px; border-radius: 50%;
    background: rgba(227,30,36,0.1); display: flex;
    align-items: center; justify-content: center;
    margin-bottom: 16px; font-size: 24px; color: var(--primary);
    transition: var(--transition);
}
.sector-card:hover .sector-icon { background: var(--primary); color: white; }
.sector-card h4 { font-size: 1rem; margin-bottom: 8px; color: var(--text-primary); }
.sector-card p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0; }

.sector-card-sm {
    display: flex; gap: 16px; align-items: flex-start;
    padding: 20px; background: var(--bg-dark-card);
    border: 1px solid var(--border-color); border-radius: var(--radius);
    transition: var(--transition);
}
.sector-card-sm:hover { border-color: rgba(227,30,36,0.3); }
.sector-card-sm i { font-size: 24px; color: var(--primary); margin-top: 4px; }
.sector-card-sm h5 { font-size: 0.95rem; margin-bottom: 4px; }
.sector-card-sm p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0; }

/* ─── PROJECT CARDS ─── */
.project-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden;
    transition: var(--transition);
}
.project-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); }
.project-card-img { aspect-ratio: 16/10; overflow: hidden; }
.project-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover .project-card-img img { transform: scale(1.08); }
.project-card-body { padding: 16px 20px; }
.project-category {
    font-size: 0.75rem; font-weight: 600; color: var(--primary);
    text-transform: uppercase; letter-spacing: 1px;
}
.project-title { font-size: 1rem; margin-top: 4px; margin-bottom: 0; }
.project-title a { color: var(--text-primary); }
.project-title a:hover { color: var(--primary); }

.project-detail-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.project-detail-card:hover { border-color: rgba(227,30,36,0.3); }
.project-detail-card .project-card-img { aspect-ratio: 16/10; overflow: hidden; }
.project-detail-card .project-card-img img { width: 100%; height: 100%; object-fit: cover; }
.project-detail-card .project-card-body { padding: 24px; }
.project-detail-card .project-title { font-size: 1.1rem; margin-bottom: 8px; }
.project-detail-card .project-card-body p { color: var(--text-muted); font-size: 0.9rem; }

/* ─── CLIENTS ─── */
.clients-section {
    background: var(--bg-dark-2);
}
.client-card {
    background: #d1d5db;
    border: 1px solid #c0c4cc;
    border-radius: 16px;
    padding: 24px 32px;
    height: 140px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.client-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 35px rgba(227, 30, 36, 0.15);
    border-color: var(--primary);
    background: #e5e7eb;
}
.client-card img {
    max-height: 95px;
    max-width: 210px;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 0.85;
    transition: all 0.4s ease;
}
.client-card:hover img {
    opacity: 1;
    transform: scale(1.05);
}

/* ─── COUNTER ─── */
.counter-section {
    background: var(--accent-gradient); padding: 60px 0;
}
.counter-item { text-align: center; }
.counter-icon { font-size: 2rem; color: rgba(255,255,255,0.8); margin-bottom: 12px; }
.counter-number { font-family: var(--font-primary); font-size: 3rem; font-weight: 900; color: white; display: inline; }
.counter-plus { font-family: var(--font-primary); font-size: 2rem; font-weight: 700; color: rgba(255,255,255,0.8); }
.counter-label { font-size: 0.9rem; color: rgba(255,255,255,0.8); margin-top: 4px; }

/* ─── CTA ─── */
.cta-section {
    background: var(--bg-dark-3); position: relative; overflow: hidden;
}
.cta-section::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 400px; height: 400px; background: rgba(227,30,36,0.05);
    border-radius: 50%; filter: blur(100px);
}

/* ─── PAGE HEADER / BREADCRUMB ─── */
.page-header-section {
    padding: 100px 0 40px; background: var(--bg-dark-2);
    border-bottom: 1px solid var(--border-color);
}
.page-breadcrumb {
    display: flex; align-items: center; gap: 10px;
    font-size: 0.85rem; margin-bottom: 16px; flex-wrap: wrap;
}
.page-breadcrumb a { color: var(--text-muted); }
.page-breadcrumb a:hover { color: var(--primary); }
.page-breadcrumb i { font-size: 0.6rem; color: var(--text-muted); }
.page-breadcrumb span { color: var(--primary); font-weight: 600; }
.page-header-title { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; }

/* ─── PAGE IMAGE BOX ─── */
.page-image-box { position: relative; }
.page-main-img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; max-height: 450px; }

/* ─── VISION CARDS ─── */
.vision-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.vision-card:hover { border-color: rgba(227,30,36,0.3); }
.vision-img { aspect-ratio: 16/9; overflow: hidden; }
.vision-img img { width: 100%; height: 100%; object-fit: cover; }
.vision-body { padding: 24px; }
.vision-body h3 { font-size: 1.2rem; margin-bottom: 12px; }
.vision-body p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 0; }

/* ─── VALUE CARDS ─── */
.value-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 32px 24px;
    text-align: center; height: 100%; transition: var(--transition);
}
.value-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); }
.value-icon {
    width: 64px; height: 64px; margin: 0 auto 16px;
    background: rgba(227,30,36,0.1); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; color: var(--primary);
}
.value-card h4 { font-size: 1rem; margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0; }

/* ─── FACILITY CARDS ─── */
.facility-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 28px 24px;
    text-align: center; height: 100%; transition: var(--transition); position: relative;
}
.facility-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); }
.facility-count {
    font-family: var(--font-primary); font-size: 2.5rem; font-weight: 900;
    color: var(--primary); margin-bottom: 8px;
}
.facility-icon { font-size: 1.5rem; color: var(--text-muted); margin-bottom: 12px; }
.facility-card h4 { font-size: 0.95rem; margin-bottom: 8px; }
.facility-card p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0; }

/* ─── QUALITY STEPS ─── */
.quality-step {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 28px 24px;
    text-align: center; height: 100%; transition: var(--transition);
}
.quality-step:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); }
.quality-step-num {
    width: 48px; height: 48px; margin: 0 auto 16px;
    background: var(--accent-gradient); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-primary); font-size: 1.3rem; font-weight: 800; color: white;
}
.quality-step h4 { font-size: 0.95rem; margin-bottom: 8px; }
.quality-step p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0; }

/* ─── SPEC CARDS ─── */
.spec-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 24px 16px;
    text-align: center; transition: var(--transition);
}
.spec-card:hover { border-color: rgba(227,30,36,0.3); }
.spec-value { font-family: var(--font-primary); font-size: 1.8rem; font-weight: 900; color: var(--primary); margin-bottom: 4px; }
.spec-label { font-size: 0.8rem; color: var(--text-muted); }

/* ─── PRODUCT BADGES ─── */
.product-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.product-badge {
    padding: 6px 14px; background: rgba(227,30,36,0.08);
    border: 1px solid rgba(227,30,36,0.2); border-radius: 20px;
    color: var(--primary); font-size: 0.82rem; font-weight: 500;
}
.product-badge i { font-size: 0.7rem; }

/* ─── CONTENT BOX ─── */
.content-box {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 40px;
}
.content-box p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 0; }

/* ─── CTA BOX ─── */
.cta-box {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 24px;
    display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.cta-box p { margin-bottom: 0; color: var(--text-muted); flex: 1; min-width: 200px; }

/* ─── FEATURE LIST ─── */
.feature-list { display: flex; flex-direction: column; gap: 10px; }
.feature-list li { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 0.92rem; }
.feature-list li i { color: var(--primary); font-size: 1rem; }

/* ─── WHY CARDS ─── */
.why-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 24px; text-align: center;
    height: 100%; transition: var(--transition);
}
.why-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-3px); }
.why-icon {
    width: 56px; height: 56px; margin: 0 auto 12px;
    background: rgba(227,30,36,0.1); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: var(--primary);
}
.why-card h5 { font-size: 0.92rem; margin-bottom: 6px; }
.why-card p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0; }

/* ─── BLOG / TECH CARDS ─── */
.blog-card {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); overflow: hidden; height: 100%;
    transition: var(--transition);
}
.blog-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-5px); }
.blog-card-img { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-cat {
    position: absolute; top: 12px; left: 12px;
    padding: 4px 12px; background: var(--primary);
    color: white; font-size: 0.7rem; font-weight: 700;
    border-radius: 4px; text-transform: uppercase; letter-spacing: 1px;
}
.blog-card-link { color: inherit; text-decoration: none; display: block; height: 100%; }
.blog-card-link:hover { color: inherit; }
.blog-card-body { padding: 20px; }
.blog-card-body h4 { font-size: 0.95rem; margin-bottom: 8px; }
.blog-card-body p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-time {
    position: absolute; top: 12px; right: 12px;
    padding: 4px 10px; background: rgba(0,0,0,0.7);
    color: #ddd; font-size: 0.7rem; border-radius: 4px;
    backdrop-filter: blur(4px);
}
.blog-read-link {
    display: inline-flex; align-items: center; font-size: 0.82rem;
    color: var(--primary); font-weight: 600; margin-top: 4px;
    transition: var(--transition-fast);
}
.blog-card:hover .blog-read-link { gap: 4px; }

/* ─── FILTER BAR ─── */
.filter-bar {
    display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;
}
.filter-btn {
    padding: 8px 20px; border: 1px solid var(--border-light);
    background: transparent; color: var(--text-secondary);
    border-radius: 24px; font-size: 0.82rem; font-weight: 600;
    cursor: pointer; transition: var(--transition-fast);
    font-family: var(--font-primary);
}
.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active {
    background: var(--accent-gradient); color: white;
    border-color: transparent; box-shadow: 0 4px 15px rgba(227,30,36,0.3);
}
.article-grid-item { transition: opacity 0.4s ease, transform 0.4s ease; }
.article-grid-item.hidden { opacity: 0; transform: scale(0.9); display: none !important; }

/* ─── ARTICLE DETAIL PAGE ─── */
.article-detail-section { padding-top: 40px; }
.article-header { text-align: center; margin-bottom: 32px; }
.article-cat {
    display: inline-block; padding: 6px 16px; background: var(--accent-gradient);
    color: white; font-size: 0.75rem; font-weight: 700; border-radius: 20px;
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
}
.article-title {
    font-size: 2.2rem; font-weight: 800; line-height: 1.2;
    margin-bottom: 16px; max-width: 700px; margin-left: auto; margin-right: auto;
}
.article-meta {
    display: flex; align-items: center; justify-content: center;
    gap: 20px; color: var(--text-muted); font-size: 0.85rem;
}
.article-meta span { display: flex; align-items: center; gap: 4px; }
.article-hero {
    border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 36px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.article-hero img { width: 100%; height: auto; max-height: 480px; object-fit: cover; }
.article-content { font-size: 1.02rem; line-height: 1.85; color: var(--text-secondary); }
.article-content h2 {
    font-size: 1.4rem; color: var(--text-primary); margin-top: 36px;
    margin-bottom: 16px; padding-bottom: 10px;
    border-bottom: 2px solid rgba(227,30,36,0.2); display: inline-block;
}
.article-content p { margin-bottom: 16px; }
.article-inline-img {
    width: 100%; border-radius: var(--radius); margin: 20px 0;
    box-shadow: 0 4px 25px rgba(0,0,0,0.3);
}
.article-highlight {
    display: flex; gap: 16px; align-items: flex-start;
    padding: 20px 24px; background: rgba(227,30,36,0.08);
    border-left: 4px solid var(--primary); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin: 20px 0; font-size: 0.95rem; color: var(--text-secondary);
}
.article-highlight.warning { background: rgba(255,193,7,0.08); border-left-color: #ffc107; }
.article-highlight i { font-size: 1.5rem; color: var(--primary); min-width: 28px; margin-top: 2px; }
.article-highlight.warning i { color: #ffc107; }
.article-info-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px; margin: 20px 0;
}
.info-card {
    padding: 20px; background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); transition: var(--transition);
}
.info-card:hover { border-color: rgba(227,30,36,0.3); transform: translateY(-3px); }
.info-card i { font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; display: block; }
.info-card h4 { font-size: 0.95rem; margin-bottom: 6px; }
.info-card p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0; }
.article-table { margin: 20px 0; overflow-x: auto; }
.article-table table {
    width: 100%; border-collapse: collapse; font-size: 0.88rem;
    background: var(--bg-dark-card); border-radius: var(--radius-sm); overflow: hidden;
}
.article-table thead { background: rgba(227,30,36,0.15); }
.article-table th {
    padding: 12px 16px; text-align: left; font-weight: 700;
    color: var(--text-primary); font-size: 0.82rem; text-transform: uppercase;
    letter-spacing: 0.5px;
}
.article-table td {
    padding: 10px 16px; border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}
.article-table tr:hover td { background: rgba(255,255,255,0.02); }
.article-cta { margin-top: 36px; }
.article-cta .cta-box {
    display: flex; align-items: center; justify-content: space-between;
    padding: 28px 32px; background: var(--bg-dark-3); border: 1px solid var(--border-color);
    border-radius: var(--radius); gap: 20px; flex-wrap: wrap;
}
.cta-box-inner { display: flex; align-items: center; gap: 16px; }
.cta-icon { font-size: 2rem; color: var(--primary); }
.article-cta h4 { margin-bottom: 4px; font-size: 1.1rem; }
.article-cta p { margin-bottom: 0; font-size: 0.9rem; color: var(--text-muted); }

/* ─── CONTACT ─── */
.contact-info-box, .contact-form-box, .contact-map-box {
    background: var(--bg-dark-card); border: 1px solid var(--border-color);
    border-radius: var(--radius); padding: 28px; height: 100%;
}
.contact-info-title, .contact-form-title, .contact-map-title {
    font-size: 1.1rem; margin-bottom: 24px;
    padding-bottom: 12px; border-bottom: 1px solid var(--border-color);
}
.contact-info-item {
    display: flex; gap: 14px; margin-bottom: 20px;
}
.contact-info-icon {
    width: 40px; height: 40px; min-width: 40px; border-radius: 50%;
    background: rgba(227,30,36,0.1); display: flex;
    align-items: center; justify-content: center;
    color: var(--primary); font-size: 16px;
}
.contact-info-item h4 { font-size: 0.85rem; margin-bottom: 2px; }
.contact-info-item p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0; }
.contact-info-item p a { color: var(--text-muted); }
.contact-info-item p a:hover { color: var(--primary); }
.map-container { border-radius: var(--radius-sm); overflow: hidden; height: calc(100% - 60px); min-height: 300px; }
.map-container iframe { width: 100%; height: 100%; }

/* ─── FORM STYLES ─── */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block; font-size: 0.82rem; font-weight: 600;
    color: var(--text-muted); margin-bottom: 6px;
}
.form-control-custom {
    width: 100%; padding: 12px 16px;
    background: var(--bg-dark-3); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); color: var(--text-primary);
    font-family: var(--font-secondary); font-size: 0.9rem;
    transition: var(--transition-fast); outline: none;
    -webkit-appearance: none;
}
.form-control-custom::placeholder { color: var(--text-muted); }
.form-control-custom:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(227,30,36,0.1); }
.form-control-custom.error { border-color: #ff4444; }
select.form-control-custom { cursor: pointer; }
textarea.form-control-custom { resize: vertical; min-height: 100px; }

/* ─── FORM SUCCESS ─── */
.form-success-popup {
    position: fixed; inset: 0; z-index: 99999;
    background: rgba(0,0,0,0.7); display: flex;
    align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transition: var(--transition);
}
.form-success-popup.active { opacity: 1; visibility: visible; }
.form-success-content {
    background: var(--bg-dark-2); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 48px 40px;
    text-align: center; max-width: 450px; width: 90%;
}
.form-success-icon {
    width: 72px; height: 72px; margin: 0 auto 24px;
    background: rgba(52,199,89,0.1); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #34c759; font-size: 32px;
}
.form-success-title { font-size: 1.3rem; margin-bottom: 12px; }
.form-success-text { color: var(--text-muted); margin-bottom: 24px; }

/* ─── FOOTER ─── */
.site-footer { background: var(--bg-dark-2); border-top: 1px solid var(--border-color); }
.footer-top { padding: 60px 0 40px; }
.footer-logo { margin-bottom: 16px; }
.footer-logo img { height: 44px; }
.footer-desc { font-size: 0.88rem; color: var(--text-muted); }
.footer-widget-title {
    font-size: 1rem; font-weight: 700; margin-bottom: 20px;
    padding-bottom: 12px; border-bottom: 2px solid var(--primary);
    display: inline-block;
}
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: var(--text-muted); font-size: 0.88rem; }
.footer-links a:hover { color: var(--primary); padding-left: 5px; }
.footer-contact li {
    display: flex; align-items: flex-start; gap: 10px;
    color: var(--text-muted); font-size: 0.88rem; margin-bottom: 10px;
}
.footer-contact i { color: var(--primary); margin-top: 4px; min-width: 16px; }
.footer-contact a { color: var(--text-muted); }
.footer-contact a:hover { color: var(--primary); }
.footer-bottom {
    padding: 20px 0; border-top: 1px solid var(--border-color);
}
.copyright { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0; }
.copyright strong { color: var(--text-primary); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: var(--text-muted); font-size: 0.82rem; }
.footer-bottom-links a:hover { color: var(--primary); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1199px) {
    .header-logo img { height: 44px; }
    .hero-slide { height: 75vh; min-height: 500px; }
}

@media (max-width: 991px) {
    .section-padding { padding: 60px 0; }
    .hero-slide { height: 70vh; min-height: 450px; }
    .hero-title { font-size: 2rem; }
    .hero-desc { font-size: 1rem; }
    .about-checklist ul { grid-template-columns: 1fr; }
    .about-experience-badge { width: 90px; height: 90px; bottom: -10px; right: -10px; }
    .badge-number { font-size: 1.8rem; }
    .badge-text { font-size: 0.55rem; }
    .counter-number { font-size: 2.2rem; }
    .page-header-section { padding: 80px 0 30px; }
}

@media (max-width: 767px) {
    .section-padding { padding: 48px 0; }
    .hero-slide { height: 100vh; min-height: 550px; }
    .hero-title { font-size: 1.8rem; }
    .hero-btns { flex-direction: column; align-items: center; }
    .hero-btns .btn-primary-custom,
    .hero-btns .btn-outline-custom { width: 100%; max-width: 300px; justify-content: center; }
    .counter-section { padding: 40px 0; }
    .counter-icon { font-size: 1.5rem; }
    .counter-number { font-size: 1.8rem; }
    .counter-label { font-size: 0.8rem; }
    .header-main { padding: 10px 0; }
    .header-logo img { height: 38px; }
    .footer-top { padding: 40px 0 24px; }
    .content-box { padding: 24px; }
    .contact-info-box, .contact-form-box, .contact-map-box { padding: 20px; }
    .page-header-section { padding: 70px 0 24px; }
    .cta-box { flex-direction: column; text-align: center; }
    .client-card { height: 110px; padding: 16px 20px; }
    .client-card img { max-height: 65px; max-width: 160px; }
}

@media (max-width: 575px) {
    .hero-slide { height: 100svh; }
    .hero-subtitle { font-size: 0.7rem; letter-spacing: 2px; }
    .hero-title { font-size: 1.5rem; }
    .section-title { font-size: 1.4rem; }
    .spec-value { font-size: 1.4rem; }
    .floating-social-panel { display: none; }
}

/* ─── ARTICLE RESPONSIVE ─── */
@media (max-width: 767px) {
    .article-title { font-size: 1.5rem; }
    .article-meta { flex-direction: column; gap: 8px; }
    .article-info-grid { grid-template-columns: 1fr; }
    .article-cta .cta-box { flex-direction: column; text-align: center; padding: 20px; }
    .cta-box-inner { flex-direction: column; }
    .filter-bar { gap: 6px; }
    .filter-btn { padding: 6px 14px; font-size: 0.75rem; }
}

/* ─── ENHANCED CARD HOVER EFFECTS ─── */
.blog-card {
    box-shadow: 0 2px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}
.blog-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 3px; background: var(--accent-gradient);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.4s ease; z-index: 2;
}
.blog-card:hover::before { transform: scaleX(1); }
.blog-card:hover {
    box-shadow: var(--card-hover-shadow);
}

.product-card {
    position: relative;
    overflow: hidden;
}
.product-card::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0;
    height: 3px; background: var(--accent-gradient);
    transform: scaleX(0); transform-origin: right;
    transition: transform 0.4s ease;
}
.product-card:hover::after { transform: scaleX(1); }

/* ─── ENHANCED SERVICE CARDS ─── */
.service-card-custom {
    position: relative;
    overflow: hidden;
}
.service-card-custom::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at top right, rgba(227,30,36,0.05) 0%, transparent 60%);
    opacity: 0; transition: opacity 0.4s ease;
}
.service-card-custom:hover::before { opacity: 1; }

/* ─── GLOW EFFECTS ─── */
.section-subtitle {
    position: relative;
}
.section-subtitle::before {
    content: ''; position: absolute; top: 50%; left: -20px;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--primary); transform: translateY(-50%);
    box-shadow: 0 0 12px rgba(227,30,36,0.6);
    animation: pulse-glow 2s infinite;
}
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 8px rgba(227,30,36,0.4); }
    50% { box-shadow: 0 0 20px rgba(227,30,36,0.8); }
}

/* ─── PARALLAX PARTICLE EFFECTS ─── */
.page-header-section {
    position: relative;
    overflow: hidden;
}
.page-header-section::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 400px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(227,30,36,0.06) 0%, transparent 70%);
    pointer-events: none;
}
.page-header-section::after {
    content: ''; position: absolute; bottom: -30%; left: -10%;
    width: 300px; height: 300px; border-radius: 50%;
    background: radial-gradient(circle, rgba(227,30,36,0.04) 0%, transparent 70%);
    pointer-events: none;
}

/* ─── SMOOTH PAGE TRANSITION ─── */
#mainContent {
    transition: opacity 0.3s ease;
}

/* ─── ENHANCED HERO SLIDE ─── */
.hero-slide::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0;
    height: 120px;
    background: linear-gradient(to top, var(--bg-dark) 0%, transparent 100%);
    pointer-events: none; z-index: 1;
}

/* ─── WHY CARD ENHANCEMENTS ─── */
.why-card {
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: ''; position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(227,30,36,0.03) 0%, transparent 50%);
    opacity: 0; transition: opacity 0.4s ease;
}
.why-card:hover::before { opacity: 1; }

/* ─── COUNTER SECTION ENHANCEMENT ─── */
.counter-section {
    position: relative;
}
.counter-section::before {
    content: ''; position: absolute; inset: 0;
    background: repeating-linear-gradient(
        90deg, transparent, transparent 100px,
        rgba(255,255,255,0.01) 100px, rgba(255,255,255,0.01) 101px
    );
    pointer-events: none;
}

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--bg-dark-3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ─── AOS STABILITY OVERRIDES ─── */
/*
 * AOS library sets [data-aos] { opacity:0; transition-property:transform,opacity }
 * If AOS JS fails or timing is off, elements stay invisible forever.
 * These overrides ensure elements ALWAYS become visible within 1.2s max,
 * and make the initial hidden state less aggressive.
 */
[data-aos] {
    transition-duration: 0.7s !important;
}
/* Fallback: if AOS hasn't added .aos-animate within 1.5s, show elements anyway */
body.aos-ready [data-aos] {
    /* AOS will override these when it adds .aos-animate class */
}
/* Safety: after page transitions, show everything if AOS can't detect viewport */
#mainContent [data-aos]:not(.aos-animate) {
    animation: aosRevealFallback 0s 1.5s forwards;
}
@keyframes aosRevealFallback {
    to {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* ─── UTILITY ─── */
.text-white { color: var(--text-primary) !important; }