/* =============================================
   BART INDUSTRY V2 ALTONA SPORTS STYLE
   Homepage Redesign Stylesheet
   ============================================= */

:root {
    --v2-primary: #1a2951;
    --v2-primary-dark: #11203f;
    --v2-secondary: #c8102e;
    --v2-secondary-dark: #a00d24;
    --v2-accent: #f5a623;
    --v2-text: #2c3e50;
    --v2-text-light: #6c757d;
    --v2-bg: #ffffff;
    --v2-bg-light: #f8f9fa;
    --v2-border: #e1e4e8;
    --v2-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    --v2-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --v2-radius: 8px;
    --v2-radius-lg: 12px;
    --v2-font: 'Poppins', sans-serif;
}

* { box-sizing: border-box; }

.v2-topbar, .v2-topbar * { font-family: var(--v2-font); }

/* === TOP BAR === */
.v2-topbar {
    background: var(--v2-primary);
    color: #fff;
    padding: 8px 0;
    font-size: 13px;
}
.v2-topbar a { color: #fff; text-decoration: none; transition: color .2s; }
.v2-topbar a:hover { color: var(--v2-accent); }
.v2-topbar .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.v2-topbar-left, .v2-topbar-right { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.v2-topbar i { margin-right: 6px; }
.v2-topbar-social a { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: rgba(255,255,255,0.1); transition: background .2s; }
.v2-topbar-social a:hover { background: var(--v2-secondary); }

/* === HEADER === */
.v2-header {
    background: #fff;
    box-shadow: var(--v2-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
    font-family: var(--v2-font);
}
.v2-header .container { max-width: 1280px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; align-items: center; }
.v2-logo-link { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.v2-logo-img { height: 55px; width: auto; }
.v2-logo-text { display: flex; flex-direction: column; }
.v2-logo-text strong { font-size: 22px; font-weight: 800; color: var(--v2-primary); line-height: 1.1; }
.v2-logo-text small { font-size: 11px; color: var(--v2-text-light); letter-spacing: 1px; text-transform: uppercase; }

/* === MAIN NAV === */
.v2-nav-menu { display: flex; list-style: none; margin: 0; padding: 0; gap: 4px; }
.v2-nav-menu > li > a {
    display: block; padding: 12px 16px; color: var(--v2-text); text-decoration: none;
    font-weight: 600; font-size: 14px; text-transform: uppercase;
    transition: color .2s; position: relative;
}
.v2-nav-menu > li > a:hover, .v2-nav-menu > li.active > a { color: var(--v2-secondary); }
.v2-has-submenu { position: relative; }
.v2-dropdown {
    position: absolute; top: 100%; left: 0; background: #fff; min-width: 240px;
    box-shadow: var(--v2-shadow-lg); border-radius: var(--v2-radius);
    opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: all .25s ease; z-index: 100; padding: 10px 0;
    list-style: none; margin: 0;
}
.v2-has-submenu:hover > .v2-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.v2-dropdown li a {
    display: block; padding: 10px 20px; color: var(--v2-text);
    text-decoration: none; font-size: 13px; text-transform: none;
    border-left: 3px solid transparent; transition: all .2s;
}
.v2-dropdown li a:hover {
    background: var(--v2-bg-light); border-left-color: var(--v2-secondary);
    color: var(--v2-secondary); padding-left: 25px;
}
.v2-quote-btn {
    background: var(--v2-secondary); color: #fff !important;
    padding: 10px 22px !important; border-radius: var(--v2-radius);
    text-decoration: none; font-weight: 600; font-size: 14px;
    text-transform: uppercase; transition: background .2s;
    margin-left: 10px;
}
.v2-quote-btn:hover { background: var(--v2-secondary-dark); color: #fff !important; }

.v2-hamburger {
    display: none; flex-direction: column; gap: 5px; cursor: pointer;
    padding: 10px; background: none; border: none;
}
.v2-hamburger .v2-bar { width: 26px; height: 3px; background: var(--v2-primary); border-radius: 2px; transition: .3s; }
.v2-hamburger.active .v2-bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.v2-hamburger.active .v2-bar:nth-child(2) { opacity: 0; }
.v2-hamburger.active .v2-bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* === HERO SLIDER === */
.v2-hero-slider {
    position: relative; height: 580px; overflow: hidden;
    background: var(--v2-primary-dark); font-family: var(--v2-font);
}
.v2-slides-wrap { position: relative; width: 100%; height: 100%; }
.v2-slide {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    opacity: 0; transition: opacity 1s ease-in-out;
    background-size: cover; background-position: center;
}
.v2-slide.active { opacity: 1; }
.v2-slide-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(26,41,81,0.85) 0%, rgba(26,41,81,0.5) 60%, transparent 100%);
    display: flex; align-items: center; padding: 0 60px;
}
.v2-slide-content { color: #fff; max-width: 600px; }
.v2-slide-content h1 {
    font-size: 48px; font-weight: 800; line-height: 1.1;
    margin: 0 0 20px; text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
.v2-slide-content p { font-size: 18px; line-height: 1.6; margin-bottom: 30px; opacity: 0.95; }
.v2-btn {
    display: inline-block; padding: 14px 32px; background: var(--v2-secondary);
    color: #fff !important; text-decoration: none; border-radius: var(--v2-radius);
    font-weight: 700; font-size: 14px; text-transform: uppercase;
    letter-spacing: 1px; transition: background .2s, transform .2s;
    border: none; cursor: pointer;
}
.v2-btn:hover { background: var(--v2-secondary-dark); transform: translateY(-2px); color: #fff !important; }
.v2-btn-outline { background: transparent; border: 2px solid #fff; margin-left: 12px; }
.v2-btn-outline:hover { background: #fff; color: var(--v2-primary) !important; }
.v2-slider-controls {
    position: absolute; top: 50%; width: 100%;
    display: flex; justify-content: space-between; padding: 0 20px;
    transform: translateY(-50%); z-index: 5; pointer-events: none;
}
.v2-slider-controls button {
    background: rgba(255,255,255,0.2); border: none; color: #fff;
    width: 50px; height: 50px; border-radius: 50%; cursor: pointer;
    transition: background .2s; font-size: 18px; pointer-events: auto;
    backdrop-filter: blur(4px);
}
.v2-slider-controls button:hover { background: var(--v2-secondary); }
.v2-slider-dots {
    position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 10px; z-index: 5;
}
.v2-slider-dots .v2-dot {
    width: 12px; height: 12px; border-radius: 50%;
    background: rgba(255,255,255,0.4); cursor: pointer;
    transition: all .3s; border: none; padding: 0;
}
.v2-slider-dots .v2-dot.active { background: var(--v2-secondary); width: 30px; border-radius: 6px; }

/* === SECTION COMMON === */
.v2-section { padding: 80px 20px; font-family: var(--v2-font); }
.v2-section .container { max-width: 1280px; margin: 0 auto; }
.v2-section-title { text-align: center; margin-bottom: 50px; }
.v2-section-title span {
    display: inline-block; color: var(--v2-secondary);
    font-size: 14px; font-weight: 600; letter-spacing: 3px;
    text-transform: uppercase; margin-bottom: 10px;
}
.v2-section-title h2 {
    font-size: 36px; font-weight: 800; color: var(--v2-primary);
    margin: 0; line-height: 1.2;
}

/* === ABOUT === */
.v2-about { background: var(--v2-bg-light); }
.v2-about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.v2-about-image-wrap { position: relative; }
.v2-about-image {
    width: 100%; height: 420px; object-fit: cover;
    border-radius: var(--v2-radius-lg);
    box-shadow: var(--v2-shadow-lg);
}
.v2-experience-badge {
    position: absolute; bottom: -30px; left: -30px;
    background: var(--v2-secondary); color: #fff;
    padding: 30px; border-radius: var(--v2-radius-lg);
    box-shadow: var(--v2-shadow-lg); text-align: center;
}
.v2-experience-badge strong { display: block; font-size: 42px; line-height: 1; }
.v2-experience-badge span { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
.v2-about-content h3 { font-size: 28px; color: var(--v2-primary); margin: 0 0 20px; font-weight: 700; }
.v2-about-content p { color: var(--v2-text); line-height: 1.8; margin-bottom: 15px; }
.v2-about-features { list-style: none; padding: 0; margin: 25px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.v2-about-features li {
    padding-left: 28px; position: relative; color: var(--v2-text); font-weight: 500;
}
.v2-about-features li::before {
    content: "✓"; position: absolute; left: 0; top: 0;
    color: var(--v2-secondary); font-weight: 800; font-size: 18px;
}

/* === PRODUCTION GRID === */
.v2-production-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
    margin-top: 50px;
}
.v2-production-item {
    height: 200px; border-radius: var(--v2-radius);
    overflow: hidden; position: relative; cursor: pointer;
    box-shadow: var(--v2-shadow);
}
.v2-production-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.v2-production-item:hover img { transform: scale(1.08); }
.v2-production-item::after {
    content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, transparent 50%, rgba(26,41,81,0.6));
    pointer-events: none;
}

/* === CATEGORIES === */
.v2-categories { background: #fff; }
.v2-categories-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px;
}
.v2-category-card {
    background: #fff; border-radius: var(--v2-radius-lg);
    overflow: hidden; box-shadow: var(--v2-shadow);
    transition: transform .3s, box-shadow .3s;
    border: 1px solid var(--v2-border);
}
.v2-category-card:hover {
    transform: translateY(-6px); box-shadow: var(--v2-shadow-lg);
    border-color: var(--v2-secondary);
}
.v2-category-img {
    width: 100%; height: 200px; object-fit: cover;
    background: var(--v2-bg-light);
}
.v2-category-body { padding: 20px; }
.v2-category-name {
    font-size: 18px; font-weight: 700; color: var(--v2-primary);
    margin: 0 0 10px; text-decoration: none; display: block;
    transition: color .2s;
}
.v2-category-name:hover { color: var(--v2-secondary); }
.v2-category-sublist { list-style: none; padding: 0; margin: 0; }
.v2-category-sublist li { padding: 4px 0; font-size: 14px; color: var(--v2-text-light); }
.v2-category-sublist li a {
    color: var(--v2-text-light); text-decoration: none;
    transition: color .2s; font-size: 14px;
}
.v2-category-sublist li a:hover { color: var(--v2-secondary); }
.v2-category-sublist li a::before { content: "› "; color: var(--v2-secondary); font-weight: 800; margin-right: 4px; }

/* === PRODUCTS === */
.v2-products { background: var(--v2-bg-light); }
.v2-products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.v2-product-card {
    background: #fff; border-radius: var(--v2-radius-lg);
    overflow: hidden; box-shadow: var(--v2-shadow);
    transition: transform .3s, box-shadow .3s;
    position: relative;
}
.v2-product-card:hover { transform: translateY(-5px); box-shadow: var(--v2-shadow-lg); }
.v2-product-badge {
    position: absolute; top: 15px; right: 15px;
    background: var(--v2-secondary); color: #fff;
    padding: 5px 12px; border-radius: 4px;
    font-size: 12px; font-weight: 700; text-transform: uppercase;
    z-index: 2;
}
.v2-product-badge.v2-badge-hot { background: var(--v2-accent); }
.v2-product-badge.v2-badge-sale { background: #28a745; }
.v2-product-img-wrap { position: relative; height: 240px; overflow: hidden; background: var(--v2-bg-light); }
.v2-product-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.v2-product-card:hover .v2-product-img-wrap img { transform: scale(1.05); }
.v2-product-body { padding: 20px; }
.v2-product-name {
    font-size: 17px; font-weight: 700; color: var(--v2-primary);
    margin: 0 0 8px; text-decoration: none; display: block;
    line-height: 1.3; transition: color .2s;
}
.v2-product-name:hover { color: var(--v2-secondary); }
.v2-product-code {
    font-size: 12px; color: var(--v2-text-light);
    text-transform: uppercase; letter-spacing: 1px;
    margin-bottom: 12px; display: block;
}
.v2-product-link {
    color: var(--v2-secondary); text-decoration: none;
    font-weight: 600; font-size: 14px; display: inline-flex;
    align-items: center; gap: 6px; transition: gap .2s;
}
.v2-product-link:hover { gap: 10px; }

/* === WHY CHOOSE === */
.v2-why-choose { background: #fff; }
.v2-why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.v2-why-card {
    text-align: center; padding: 35px 25px;
    background: var(--v2-bg-light); border-radius: var(--v2-radius-lg);
    transition: all .3s;
}
.v2-why-card:hover { background: #fff; box-shadow: var(--v2-shadow-lg); transform: translateY(-5px); }
.v2-why-icon {
    width: 70px; height: 70px; border-radius: 50%;
    background: var(--v2-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px; font-size: 28px;
    transition: background .3s;
}
.v2-why-card:hover .v2-why-icon { background: var(--v2-secondary); }
.v2-why-card h4 { font-size: 18px; color: var(--v2-primary); margin: 0 0 12px; font-weight: 700; }
.v2-why-card p { color: var(--v2-text-light); font-size: 14px; line-height: 1.6; margin: 0; }

/* === CONTACT CTA === */
.v2-contact-cta {
    background: linear-gradient(135deg, var(--v2-primary) 0%, var(--v2-primary-dark) 100%);
    color: #fff; padding: 60px 20px;
}
.v2-contact-cta .container {
    max-width: 1280px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr auto; gap: 40px;
    align-items: center;
}
.v2-cta-content h3 { font-size: 28px; font-weight: 800; margin: 0 0 10px; }
.v2-cta-content p { font-size: 16px; opacity: 0.9; margin: 0; }
.v2-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.v2-cta-btn {
    background: var(--v2-secondary); color: #fff !important;
    padding: 14px 26px; border-radius: var(--v2-radius);
    text-decoration: none; font-weight: 700; font-size: 14px;
    text-transform: uppercase; letter-spacing: 1px;
    display: inline-flex; align-items: center; gap: 8px;
    transition: background .2s;
}
.v2-cta-btn:hover { background: var(--v2-secondary-dark); }
.v2-cta-btn.v2-cta-whatsapp { background: #25d366; }
.v2-cta-btn.v2-cta-whatsapp:hover { background: #1eb854; }
.v2-cta-btn.v2-cta-outline { background: transparent; border: 2px solid #fff; }
.v2-cta-btn.v2-cta-outline:hover { background: #fff; color: var(--v2-primary) !important; }

/* === CONTACT FORM SECTION === */
.v2-contact-section { background: var(--v2-bg-light); }
.v2-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.v2-contact-info h3 { font-size: 26px; color: var(--v2-primary); margin: 0 0 25px; font-weight: 700; }
.v2-contact-list { list-style: none; padding: 0; margin: 0; }
.v2-contact-list li {
    display: flex; gap: 18px; padding: 18px 0;
    border-bottom: 1px solid var(--v2-border);
}
.v2-contact-list li:last-child { border-bottom: none; }
.v2-contact-icon {
    flex-shrink: 0; width: 48px; height: 48px;
    background: var(--v2-primary); color: #fff;
    border-radius: 50%; display: flex; align-items: center;
    justify-content: center; font-size: 18px;
}
.v2-contact-list strong { display: block; color: var(--v2-primary); font-size: 14px; margin-bottom: 4px; }
.v2-contact-list span, .v2-contact-list a { color: var(--v2-text); text-decoration: none; font-size: 15px; }
.v2-contact-list a:hover { color: var(--v2-secondary); }

.v2-form-wrap {
    background: #fff; padding: 35px; border-radius: var(--v2-radius-lg);
    box-shadow: var(--v2-shadow);
}
.v2-form-wrap h3 { font-size: 22px; color: var(--v2-primary); margin: 0 0 25px; font-weight: 700; }
.v2-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 15px; }
.v2-form-group { margin-bottom: 15px; }
.v2-form-group label {
    display: block; font-size: 13px; font-weight: 600;
    color: var(--v2-text); margin-bottom: 6px; text-transform: uppercase;
}
.v2-form-group input, .v2-form-group textarea, .v2-form-group select {
    width: 100%; padding: 12px 14px; border: 1px solid var(--v2-border);
    border-radius: var(--v2-radius); font-family: inherit;
    font-size: 14px; color: var(--v2-text); background: #fff;
    transition: border-color .2s;
}
.v2-form-group input:focus, .v2-form-group textarea:focus, .v2-form-group select:focus {
    outline: none; border-color: var(--v2-secondary);
}
.v2-form-group textarea { resize: vertical; min-height: 110px; }

/* === FOOTER === */
.v2-footer { background: var(--v2-primary-dark); color: #fff; font-family: var(--v2-font); padding: 60px 20px 0; }
.v2-footer .container { max-width: 1280px; margin: 0 auto; }
.v2-footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
.v2-footer-col h4 {
    color: #fff; font-size: 16px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 2px;
    margin: 0 0 20px; padding-bottom: 12px;
    border-bottom: 2px solid var(--v2-secondary);
    display: inline-block;
}
.v2-footer-about p { font-size: 14px; line-height: 1.7; opacity: 0.85; margin: 0 0 18px; }
.v2-footer-social { display: flex; gap: 10px; }
.v2-footer-social a {
    width: 38px; height: 38px; border-radius: 50%;
    background: rgba(255,255,255,0.1); color: #fff !important;
    display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none; transition: background .2s;
}
.v2-footer-social a:hover { background: var(--v2-secondary); }
.v2-footer-list { list-style: none; padding: 0; margin: 0; }
.v2-footer-list li { margin-bottom: 10px; }
.v2-footer-list a {
    color: rgba(255,255,255,0.85) !important; text-decoration: none;
    font-size: 14px; transition: color .2s, padding-left .2s;
    display: inline-flex; align-items: center; gap: 8px;
}
.v2-footer-list a:hover { color: var(--v2-accent) !important; padding-left: 4px; }
.v2-footer-list a::before { content: "›"; font-weight: 800; }
.v2-footer-contact p { margin: 0 0 10px; font-size: 14px; opacity: 0.85; display: flex; align-items: flex-start; gap: 10px; }
.v2-footer-contact p i { color: var(--v2-accent); margin-top: 3px; }
.v2-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 22px 0; text-align: center;
    font-size: 13px; opacity: 0.8; margin-top: 0;
}

/* === WHATSAPP FLOAT === */
.v2-whatsapp-float {
    position: fixed; bottom: 25px; right: 25px;
    background: #25d366; color: #fff !important;
    width: 56px; height: 56px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 26px; text-decoration: none;
    box-shadow: 0 4px 12px rgba(37,211,102,0.4);
    z-index: 999; transition: transform .3s;
    animation: v2-pulse 2s infinite;
}
.v2-whatsapp-float:hover { transform: scale(1.1); }
@keyframes v2-pulse {
    0%, 100% { box-shadow: 0 4px 12px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 24px rgba(37,211,102,0.7); }
}

/* === RESPONSIVE === */
@media (max-width: 1200px) {
    .v2-about-grid { gap: 40px; }
    .v2-slide-content h1 { font-size: 38px; }
}
@media (max-width: 992px) {
    .v2-nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 15px 0; box-shadow: var(--v2-shadow-lg); }
    .v2-nav-menu.active { display: flex; }
    .v2-nav-menu > li > a { padding: 12px 20px; }
    .v2-dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding-left: 20px; }
    .v2-hamburger { display: flex; }
    .v2-quote-btn { margin-left: auto; padding: 8px 16px !important; font-size: 12px; }
    .v2-about-grid, .v2-contact-grid { grid-template-columns: 1fr; gap: 30px; }
    .v2-experience-badge { left: auto; right: 20px; bottom: -25px; padding: 20px; }
    .v2-categories-grid, .v2-products-grid { grid-template-columns: repeat(2, 1fr); }
    .v2-why-grid { grid-template-columns: repeat(2, 1fr); }
    .v2-production-grid { grid-template-columns: repeat(2, 1fr); }
    .v2-footer-grid { grid-template-columns: 1fr 1fr; }
    .v2-contact-cta .container { grid-template-columns: 1fr; text-align: center; }
    .v2-cta-actions { justify-content: center; }
    .v2-hero-slider { height: 480px; }
    .v2-slide-overlay { padding: 0 30px; }
    .v2-slide-content h1 { font-size: 32px; }
}
@media (max-width: 768px) {
    .v2-topbar { font-size: 12px; }
    .v2-topbar .container { justify-content: center; }
    .v2-categories-grid, .v2-products-grid { grid-template-columns: 1fr; }
    .v2-why-grid { grid-template-columns: 1fr; }
    .v2-production-grid { grid-template-columns: 1fr 1fr; }
    .v2-footer-grid { grid-template-columns: 1fr; }
    .v2-hero-slider { height: 400px; }
    .v2-slide-content h1 { font-size: 26px; }
    .v2-slide-content p { font-size: 14px; }
    .v2-btn-outline { display: none; }
    .v2-form-row { grid-template-columns: 1fr; }
    .v2-section { padding: 50px 15px; }
    .v2-section-title h2 { font-size: 26px; }
    .v2-experience-badge strong { font-size: 32px; }
}
@media (max-width: 480px) {
    .v2-topbar-left, .v2-topbar-right { gap: 12px; }
    .v2-slider-controls button { width: 35px; height: 35px; }
    .v2-btn { padding: 10px 20px; font-size: 0.9rem; }
    .v2-form-wrap { padding: 25px 20px; }
}