/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #f5f7fa;
    color: #1e2a3e;
    line-height: 1.5;
}

/* ===== STICKY HEADER ===== */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    transform: translateZ(0);
    will-change: transform;
    background: rgba(245, 247, 250, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(224, 228, 232, 0.5);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.small-logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    border-radius: 12px;
}

.nav-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.nav-tab {
    padding: 10px 24px;
    background: rgba(238, 242, 246, 0.8);
    backdrop-filter: blur(4px);
    border-radius: 40px;
    text-decoration: none;
    color: #1e2a3e;
    font-weight: 600;
    transition: 0.2s;
}

.nav-tab:hover,
.nav-tab.active {
    background: #1a3a8f;
    color: white;
}

/* ===== MAIN CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ===== HEADINGS ===== */
h1 {
    color: #1a3a8f;
    font-size: 2rem;
    margin-bottom: 20px;
    text-align: center;
}

h2 {
    font-size: 1.8rem;
    color: #0f2b6d;
    margin-bottom: 16px;
    border-left: 5px solid #2a5bc5;
    padding-left: 20px;
}

h3 {
    color: #1a3a8f;
    margin-bottom: 12px;
    font-size: 1.3rem;
}

/* ===== SECTIONS ===== */
.section {
    background: white;
    border-radius: 24px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

/* ===== GRIDS ===== */
.feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 20px 0;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

/* ===== CARDS ===== */
.feature-card,
.product-card,
.testimonial-card,
.video-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s;
}

.feature-card {
    background: #f8fafc;
    padding: 20px;
    border-left: 4px solid #2a5bc5;
}

.product-card,
.testimonial-card,
.video-card {
    cursor: pointer;
}

.feature-card:hover,
.product-card:hover,
.testimonial-card:hover,
.video-card:hover {
    transform: translateY(-5px);
}

.product-card {
    padding: 20px;
}

.video-card-content {
    padding: 20px;
}

/* ===== TESTIMONIAL SPECIFIC ===== */
.card-header {
    background: linear-gradient(135deg, #1a3a8f 0%, #2a5bc5 100%);
    color: white;
    padding: 18px;
    text-align: center;
}

.card-body {
    padding: 22px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* ===== LISTS ===== */
.check-list {
    list-style: none;
    padding-left: 0;
}

.check-list li {
    padding-left: 28px;
    position: relative;
    margin-bottom: 10px;
}

.check-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #2a5bc5;
    font-weight: bold;
}

.product-card ul {
    list-style: none;
    padding-left: 0;
    margin: 12px 0;
}

.product-card li {
    padding-left: 24px;
    position: relative;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: #444;
}

.product-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #2a5bc5;
    font-weight: bold;
}

/* ===== STATS ===== */
.stats-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: space-between;
    margin: 20px 0;
}

.stat-item {
    flex: 1;
    background: #f0f4f9;
    border-radius: 20px;
    padding: 20px;
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #1a3a8f;
}

.stats-banner {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    background: linear-gradient(135deg, #1a3a8f 0%, #0f2b6d 100%);
    border-radius: 24px;
    padding: 30px 20px;
    margin-bottom: 40px;
    color: white;
    text-align: center;
}

.stat-banner-item {
    flex: 1;
    min-width: 150px;
}

.stat-banner-number {
    font-size: 2.2rem;
    font-weight: 800;
}

/* ===== BUTTONS & LINKS ===== */
.btn-primary {
    background: #1a3a8f;
    color: white;
    padding: 14px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.2s;
    display: inline-block;
}

.btn-primary:hover {
    background: #0f2b6d;
    transform: scale(1.02);
}

.btn-secondary {
    background: #25D366;
    color: white;
    padding: 14px 32px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.2s;
    display: inline-block;
}

.btn-secondary:hover {
    background: #128C7E;
    transform: scale(1.02);
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 30px 0 20px;
    flex-wrap: wrap;
}

.pdf-link,
.whatsapp-link {
    display: inline-flex;
    align-items: center;
    background: #25D366;
    color: white;
    padding: 10px 18px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 500;
    gap: 8px;
    transition: 0.2s;
}

.pdf-link:hover,
.whatsapp-link:hover {
    background: #128C7E;
    transform: scale(1.02);
}

/* ===== IMAGES ===== */
.flyer-image,
.vehicle-image,
.poc-image,
.product-range-image,
.second-clickable-image {
    width: 100%;
    border-radius: 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    display: block;
}

.second-clickable-image {
    cursor: pointer;
    transition: transform 0.2s ease;
}

.second-clickable-image:hover {
    transform: scale(1.01);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    background: #000;
}

.video-wrapper iframe,
.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ===== CONTACT SECTIONS ===== */
.contact-info,
.contact-info-bar {
    background: #0f2b6d;
    color: white;
    text-align: center;
    padding: 24px;
    border-radius: 24px;
    margin: 40px 0 20px;
}

.contact-info a,
.contact-info-bar a {
    color: white;
    text-decoration: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.contact-info-box {
    background: #f0f7ff;
    padding: 30px;
    border-radius: 8px;
    border-left: 4px solid #2a5bc5;
}

.contact-form {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #1a3a8f;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #eaeaea;
    border-radius: 4px;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2a5bc5;
}

.submit-btn {
    background: #25D366;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 40px;
    font-size: 1.1rem;
    cursor: pointer;
    width: 100%;
    font-weight: bold;
    transition: 0.2s;
}

.submit-btn:hover {
    background: #128C7E;
    transform: scale(1.02);
}

/* ===== MAP ===== */
.map-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* ===== PRODUCT HOTSPOTS ===== */
.product-map-container {
    position: relative;
    display: inline-block;
    width: 100%;
    margin-bottom: 30px;
}

.product-hotspot {
    position: absolute;
    cursor: pointer;
    background: rgba(255, 255, 255, 0);
    z-index: 2;
}

.hotspot-engine {
    left: 2%;
    top: 5%;
    width: 22%;
    height: 42%;
}

.hotspot-penlub {
    left: 26%;
    top: 5%;
    width: 22%;
    height: 42%;
}

.hotspot-grease {
    left: 50%;
    top: 5%;
    width: 22%;
    height: 42%;
}

.hotspot-fuel {
    left: 74%;
    top: 5%;
    width: 24%;
    height: 42%;
}

.product-hotspot:hover {
    background: rgba(26, 58, 143, 0.1);
    border-radius: 12px;
}

/* ===== MODAL ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(6px);
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    border-radius: 28px;
    box-shadow: 0 30px 50px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.close-modal {
    position: absolute;
    top: 25px;
    right: 35px;
    color: white;
    font-size: 44px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    background: rgba(0, 0, 0, 0.4);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
}

.close-modal:hover {
    background: #2a5bc5;
    transform: scale(1.05);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: 0.25s ease;
    z-index: 9999;
    text-decoration: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.whatsapp-float svg {
    fill: white;
    width: 34px;
}

.tooltip-text {
    position: absolute;
    right: 75px;
    background: #1e2a3e;
    color: white;
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    transition: 0.2s;
    pointer-events: none;
}

.whatsapp-float:hover .tooltip-text {
    opacity: 1;
}

/* ===== ANIMATIONS ===== */
@keyframes puff {
    0% {
        opacity: 0;
        transform: translateX(10px) scale(0.9);
    }
    50% {
        opacity: 0.7;
        transform: translateX(2px) scale(1.02);
    }
    100% {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

@keyframes bloom {
    0% {
        transform: scale(0.2) rotate(-2deg);
        opacity: 0;
        filter: blur(8px);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
        filter: blur(0);
    }
}

@keyframes waRing {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 #25D366;
    }
    25% {
        transform: scale(1.05);
        box-shadow: 0 0 0 6px rgba(37, 211, 102, 0.4);
    }
    50% {
        transform: scale(1);
        box-shadow: 0 0 0 0 #25D366;
    }
    75% {
        transform: scale(1.02);
        box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.2);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 #25D366;
    }
}

.wa-ring {
    animation: waRing 1.2s ease-in-out 3;
}

/* ===== UTILITIES ===== */
.highlight {
    background: #eef2ff;
    padding: 16px;
    border-radius: 12px;
    margin-top: 8px;
}

.result-highlight {
    background: #eef2ff;
    padding: 10px;
    border-radius: 12px;
    margin: 10px 0;
    font-size: 0.85rem;
    color: #1a3a8f;
    font-weight: 600;
}

.product-badge {
    display: inline-block;
    background: #1a3a8f;
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    margin-top: 10px;
}

.company-name {
    font-size: 2rem;
    font-weight: bold;
    color: #1a3a8f;
    margin-bottom: 10px;
}

.intro-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 30px;
    color: #555;
    font-size: 1.1rem;
}

.footer {
    text-align: center;
    padding: 20px;
    color: #6c7a8e;
    border-top: 1px solid #e2e8f0;
    margin-top: 20px;
}

.mobile-helper {
    display: none;
    text-align: center;
    font-size: 0.8rem;
    color: #666;
    margin-top: 12px;
    margin-bottom: 20px;
    background: #f0f2f5;
    padding: 8px 16px;
    border-radius: 40px;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        text-align: center;
    }

    .nav-tabs {
        flex-direction: column;
        align-items: center;
    }

    .small-logo {
        max-width: 280px;
    }

    .tooltip-text {
        display: none;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .feature-grid,
    .video-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .stats-list,
    .stats-banner {
        flex-direction: column;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .map-container iframe {
        height: 300px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .close-modal {
        top: 15px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 34px;
    }

    .mobile-helper {
        display: block;
    }
}