:root {
            --primary-color: #1a73e8;
            --dark-color: #0d47a1;
            --accent-color: #ff9800;
            --light-color: #f5f5f5;
            --text-dark: #333;
            --shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
            --card-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        }

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

        body {
            background-color: #f9f9f9;
            color: var(--text-dark);
            line-height: 1.6;
            padding-top: 80px;
        }

        /* Header & Navigation */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: var(--dark-color);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            z-index: 1000;
            padding: 0.5rem 1rem;
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }

        .logo {
            display: flex;
            align-items: center;
            flex-shrink: 0;
        }

        .logo img {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 10px;
            border: 2px solid var(--accent-color);
        }

        .logo-text {
            font-weight: bold;
            color: white;
            font-size: 1.2rem;
        }

        .nav-menu {
            display: flex;
            list-style: none;
        }

        .nav-menu li {
            margin: 0 15px;
        }

        .nav-menu a {
            text-decoration: none;
            color: white;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
            padding: 5px 0;
        }

        .nav-menu a:hover {
            color: var(--accent-color);
        }

        .nav-menu a.active {
            color: var(--accent-color);
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: var(--accent-color);
            transition: width 0.3s;
        }

        .nav-menu a:hover::after,
        .nav-menu a.active::after {
            width: 100%;
        }

        .nav-toggle {
            display: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: white;
            background: transparent;
            border: none;
            padding: 12px;
            z-index: 1001;
            border-radius: 5px;
            transition: background-color 0.3s;
        }

        .nav-toggle:hover {
            background-color: rgba(255, 255, 255, 0.1);
        }

        .nav-toggle:active {
            transform: scale(0.95);
        }

        /* Main Content */
        .content-section {
            max-width: 1400px;
            margin: 0 auto;
            padding: 3rem 2rem;
            min-height: 70vh;
        }

        .section-title {
            text-align: center;
            color: var(--dark-color);
            margin-bottom: 3rem;
            font-size: 2.5rem;
            position: relative;
            padding-bottom: 15px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background: var(--accent-color);
        }

        /* Recent Section */
        .recent-section {
            text-align: center;
            margin-bottom: 2rem;
            padding: 1.5rem;
            background: var(--dark-color);
            border-radius: 15px;
            color: white;
            box-shadow: var(--shadow);
        }

        .recent-title {
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }

        .recent-subtitle {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        /* Testimonies Grid */
        .testimonies-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 2.5rem;
            margin-top: 2rem;
        }

        @media (min-width: 1200px) {
            .testimonies-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (min-width: 1600px) {
            .testimonies-grid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .testimony-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            border: 1px solid rgba(0, 0, 0, 0.05);
        }

        .testimony-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
        }

        .testimony-media {
            position: relative;
            width: 100%;
            height: 280px;
            background: #000;
            overflow: hidden;
        }

        .testimony-video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
            cursor: pointer;
        }

        .testimony-card:hover .testimony-video {
            transform: scale(1.05);
        }

        /* Bottom Center Play Button */
        .permanent-play-button {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(255, 152, 0, 0.95);
            color: white;
            border: none;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 10;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
        }

        .permanent-play-button:hover {
            transform: translateX(-50%) scale(1.1);
            background: rgba(255, 152, 0, 1);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
        }

        .video-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 40%;
            background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
            pointer-events: none;
            z-index: 5;
        }

        .testimony-content {
            padding: 2rem;
        }

        .testimony-title {
            font-size: 1.4rem;
            color: var(--dark-color);
            margin-bottom: 1rem;
            line-height: 1.3;
            font-weight: 600;
        }

        .testimony-description {
            color: #666;
            margin-bottom: 1.5rem;
            line-height: 1.6;
            font-size: 1rem;
        }

        .testimony-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid #eee;
        }

        .testimony-date {
            color: #888;
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .testimony-location {
            color: var(--primary-color);
            font-size: 0.9rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        /* Video Controls */
        .video-controls {
            position: absolute;
            bottom: 80px;
            left: 0;
            right: 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 15px;
            color: white;
            font-size: 0.85rem;
            z-index: 6;
            font-weight: 500;
        }

        .video-time {
            background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
            padding: 5px 10px;
            border-radius: 20px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        }

        .video-duration {
            background: linear-gradient(135deg, #ff9800 0%, #ff5722 100%);
            padding: 5px 10px;
            border-radius: 20px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        }

        .loading {
            text-align: center;
            padding: 4rem;
            color: #666;
            font-size: 1.1rem;
            grid-column: 1 / -1;
        }

        .loading i {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            display: block;
            color: var(--accent-color);
        }

        .no-data {
            text-align: center;
            padding: 5rem 2rem;
            color: #888;
            font-size: 1.1rem;
            grid-column: 1 / -1;
        }

        .no-data i {
            font-size: 4rem;
            margin-bottom: 1.5rem;
            display: block;
            color: var(--accent-color);
        }

        /* WhatsApp Button */
        .whatsapp-btn {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: #25D366;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1.8rem;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
            z-index: 999;
            animation: pulse 2s infinite;
            transition: transform 0.3s;
            text-decoration: none;
        }

        .whatsapp-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
        }

        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }

        /* Footer */
        footer {
            background: var(--dark-color);
            color: white;
            padding: 4rem 2rem;
            margin-top: 4rem;
        }

        .footer-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 3rem;
        }

        .footer-section h3 {
            margin-bottom: 1.5rem;
            font-size: 1.4rem;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 2px;
            background: var(--accent-color);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            transition: color 0.3s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .footer-links a:hover {
            color: var(--accent-color);
            transform: translateX(5px);
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 1.5rem;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            transition: all 0.3s;
        }

        .social-links a:hover {
            background: var(--accent-color);
            transform: translateY(-3px);
        }

        .copyright {
            text-align: center;
            margin-top: 4rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.7);
        }

        @media (max-width: 768px) {
            header {
                padding: 0.5rem 1rem;
            }
            
            .nav-menu {
                position: fixed;
                top: 80px;
                right: -100%;
                flex-direction: column;
                background: var(--dark-color);
                width: 80%;
                height: calc(100vh - 80px);
                padding: 2rem;
                transition: right 0.3s ease-in-out;
                box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
                z-index: 1000;
                overflow-y: auto;
            }

            .nav-menu.active {
                right: 0;
            }

            .nav-menu li {
                margin: 15px 0;
                text-align: center;
            }

            .nav-toggle {
                display: block;
                position: relative;
                margin-left: auto;
            }

            .logo-text {
                font-size: 1rem;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                max-width: 180px;
            }

            .content-section {
                padding: 2rem 1rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .testimonies-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            
            .permanent-play-button {
                width: 45px;
                height: 45px;
                font-size: 1.1rem;
                bottom: 15px;
            }
            
            .video-controls {
                bottom: 65px;
                font-size: 0.8rem;
            }
            
            .recent-section {
                padding: 1rem;
            }
            
            .recent-title {
                font-size: 1.5rem;
            }
            
            .recent-subtitle {
                font-size: 1rem;
            }
        }

        @media (max-width: 480px) {
            .logo-text {
                max-width: 140px;
                font-size: 0.9rem;
            }
            
            .content-section {
                padding: 1.5rem 1rem;
            }
            
            .section-title {
                font-size: 1.7rem;
            }
            
            .testimonies-grid {
                grid-template-columns: 1fr;
            }
            
            .testimony-card {
                margin: 0 0.5rem;
            }
            
            .permanent-play-button {
                width: 40px;
                height: 40px;
                font-size: 1rem;
                bottom: 12px;
            }
            
            .video-controls {
                bottom: 60px;
                font-size: 0.75rem;
                padding: 0 10px;
            }
            
            .video-time, .video-duration {
                padding: 4px 8px;
            }
        }