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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "SF Pro TC", "SF Pro Display", "Segoe UI", "Microsoft JhengHei", "PingFang TC", "Helvetica Neue", Arial, sans-serif;
            line-height: 1.6;
            color: #1d1d1f;
            background: #ffffff;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        .container {
            max-width: 980px;
            margin: 0 auto;
            padding: 0 22px;
        }

        /* Hero Section */
        .hero {
            background: #f5f5f7;
            padding: 80px 0 60px;
            text-align: center;
        }

        .hero-brand {
            margin-bottom: 24px;
        }

        .hero-brand h3 {
            font-size: 24px;
            font-weight: 600;
            color: #1d1d1f;
            margin-bottom: 6px;
        }

        .hero-brand p {
            font-size: 14px;
            color: #6e6e73;
            font-weight: 400;
        }

        .hero h1 {
            font-size: 56px;
            font-weight: 600;
            letter-spacing: -0.005em;
            line-height: 1.07;
            color: #007aff;
            margin-bottom: 16px;
        }

        .hero-subtitle {
            font-size: 28px;
            font-weight: 400;
            line-height: 1.14;
            letter-spacing: 0.004em;
            color: #6e6e73;
            margin-bottom: 32px;
        }

        /* Hero Image - 16:9 */
        .hero-image {
            max-width: 640px;
            margin: 40px auto;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
            aspect-ratio: 16 / 9;
        }

        .hero-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        /* Price Card */
        .hero-price-card {
            background: white;
            border-radius: 18px;
            padding: 32px;
            max-width: 500px;
            margin: 32px auto;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }

        .price-badge {
            background: linear-gradient(135deg, #007aff 0%, #0051d5 100%);
            color: white;
            display: inline-block;
            padding: 8px 20px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .price-amount {
            font-size: 48px;
            font-weight: 700;
            color: #007aff;
            margin: 16px 0;
        }

        .price-note {
            color: #6e6e73;
            font-size: 15px;
            line-height: 1.6;
        }

        .price-note small {
            display: block;
            margin-top: 8px;
            font-size: 13px;
        }

        /* Hero CTA Buttons */
        .hero-contact {
            margin-top: 40px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 24px;
        }

        .contact-info {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 15px;
            color: #6e6e73;
        }

        .hero-cta-buttons {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .hero-cta-phone,
        .hero-cta-whatsapp {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 16px 32px;
            border-radius: 980px;
            font-size: 17px;
            font-weight: 500;
            text-decoration: none;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            min-height: 56px;
        }

        .hero-cta-phone {
            background: #007aff;
            color: #ffffff;
        }

        .hero-cta-phone:hover {
            background: #0051d5;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
        }

        .hero-cta-whatsapp {
            background: #ffffff;
            color: #007aff;
            border: 2px solid #007aff;
        }

        .hero-cta-whatsapp:hover {
            background: #007aff;
            color: #ffffff;
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
        }

        /* Info Box - Blue Style */
        .info-box {
            background: #f0f9ff;
            border: 2px solid #3b82f6;
            padding: 32px;
            margin: 40px 0;
            border-radius: 18px;
        }

        .info-box h3 {
            color: #1e40af;
            font-size: 24px;
            margin-bottom: 16px;
            font-weight: 600;
        }

        .info-box ul {
            list-style: none;
            padding: 0;
        }

        .info-box li {
            padding: 10px 0;
            font-size: 17px;
            line-height: 1.6;
            position: relative;
            padding-left: 32px;
            color: #1d1d1f;
        }

        .info-box li:before {
            content: "✓";
            position: absolute;
            left: 0;
            font-size: 20px;
            color: #007aff;
            font-weight: 700;
        }

        /* Section Titles */
        h2 {
            font-size: 48px;
            font-weight: 600;
            color: #1d1d1f;
            margin: 80px 0 40px;
            text-align: center;
            letter-spacing: -0.003em;
        }

        h3 {
            font-size: 28px;
            font-weight: 600;
            color: #1d1d1f;
            margin: 32px 0 16px;
        }

        p {
            margin-bottom: 20px;
            color: #1d1d1f;
            font-size: 17px;
            line-height: 1.6;
        }

        /* Info Grid */
        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin: 40px 0;
        }

        .info-card {
            background: #ffffff;
            padding: 32px;
            border-radius: 18px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border: 1px solid #f5f5f7;
        }

        .info-card:hover {
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            transform: translateY(-4px);
        }

        .info-card h4 {
            color: #007aff;
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .info-card p {
            font-size: 15px;
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .info-card strong {
            color: #1d1d1f;
            font-weight: 600;
        }

        /* Comparison Table */
        .comparison-table {
            margin: 40px 0;
            overflow-x: auto;
        }

        .comparison-table table {
            width: 100%;
            border-collapse: collapse;
            background: white;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }

        .comparison-table th {
            background: linear-gradient(135deg, #007aff 0%, #0051d5 100%);
            color: white;
            padding: 16px;
            font-size: 16px;
            font-weight: 600;
            text-align: left;
        }

        .comparison-table td {
            padding: 16px;
            border-bottom: 1px solid #f5f5f7;
            font-size: 15px;
            line-height: 1.7;
        }

        .comparison-table tr:last-child td {
            border-bottom: none;
        }

        .comparison-table tr:nth-child(even) {
            background: #f9fafb;
        }

        /* Warning Box */
        .warning-box {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            border-left: 4px solid #f59e0b;
            padding: 24px;
            margin: 32px 0;
            border-radius: 12px;
        }

        .warning-box h4 {
            color: #92400e;
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .warning-box p,
        .warning-box ul {
            color: #92400e;
            font-size: 15px;
            line-height: 1.7;
        }

        .warning-box ul {
            margin-top: 12px;
            padding-left: 24px;
        }

        /* Treatment List */
        .treatment-list {
            background: #f5f5f7;
            padding: 40px;
            margin: 40px 0;
            border-radius: 18px;
        }

        .treatment-list h2 {
            margin-top: 0;
        }

        .treatment-item {
            background: white;
            padding: 24px;
            margin: 16px 0;
            border-radius: 12px;
            border-left: 4px solid #007aff;
        }

        .treatment-item h4 {
            color: #007aff;
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .treatment-item p {
            font-size: 15px;
            line-height: 1.7;
            margin-bottom: 8px;
        }

        /* FAQ Section */
        .faq-section {
            max-width: 900px;
            margin: 80px auto;
            padding: 0 20px;
        }

        .faq-section h2 {
            margin-top: 0;
            color: #1d1d1f;
        }

        .faq-item {
            background: #ffffff;
            margin: 16px 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            transition: all 0.3s ease;
            border: 1px solid #f5f5f7;
        }

        .faq-item:hover {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        }

        .faq-question {
            background: #f5f5f7;
            padding: 24px 28px;
            font-size: 18px;
            font-weight: 600;
            color: #1d1d1f;
            cursor: pointer;
        }

        .faq-answer {
            padding: 24px 28px;
            font-size: 15px;
            line-height: 1.8;
            color: #1d1d1f;
        }

        .faq-answer p {
            margin-bottom: 16px;
            font-size: 15px;
        }

        .faq-answer strong {
            color: #007aff;
            font-weight: 600;
        }

        .faq-answer ul,
        .faq-answer ol {
            margin: 12px 0 12px 24px;
            line-height: 1.8;
        }

        .faq-answer li {
            margin: 8px 0;
            font-size: 15px;
        }

        /* Bottom CTA */
        .bottom-cta {
            background: linear-gradient(135deg, #dbeafe 0%, #f0f9ff 100%);
            border: 2px solid #3b82f6;
            padding: 60px 40px;
            text-align: center;
            border-radius: 24px;
            margin: 80px auto;
            max-width: 900px;
        }

        .bottom-cta h2 {
            color: #1e40af;
            font-size: 40px;
            margin: 0 0 20px 0;
        }

        .bottom-cta p {
            font-size: 18px;
            color: #1d1d1f;
            margin-bottom: 32px;
            line-height: 1.6;
        }

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

        .bottom-cta-phone,
        .bottom-cta-whatsapp {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 18px 36px;
            border-radius: 980px;
            font-size: 20px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            min-height: 60px;
        }

        .bottom-cta-phone {
            background: #007aff;
            color: white;
        }

        .bottom-cta-phone:hover {
            background: #0051d5;
            transform: scale(1.05);
            box-shadow: 0 8px 24px rgba(0, 122, 255, 0.3);
        }

        .bottom-cta-whatsapp {
            background: white;
            color: #007aff;
            border: 2px solid #007aff;
        }

        .bottom-cta-whatsapp:hover {
            background: #007aff;
            color: white;
            transform: scale(1.05);
            box-shadow: 0 8px 24px rgba(0, 122, 255, 0.3);
        }

        .bottom-info {
            margin-top: 32px;
            padding-top: 24px;
            border-top: 2px solid #3b82f6;
        }

        .bottom-info p {
            font-size: 16px;
            color: #1d1d1f;
            margin: 8px 0;
        }

        /* Floating Call Button (Mobile) */
        .floating-call-btn {
            position: fixed;
            bottom: 24px;
            right: 20px;
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, #007aff 0%, #0051d5 100%);
            border-radius: 50%;
            box-shadow: 0 6px 20px rgba(0, 122, 255, 0.4);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 999;
            transition: all 0.3s ease;
            text-decoration: none;
            animation: pulse 2s ease-in-out infinite;
        }

        .floating-call-btn svg {
            width: 32px;
            height: 32px;
        }

        .floating-call-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 24px rgba(0, 122, 255, 0.5);
        }

        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 6px 20px rgba(0, 122, 255, 0.4);
            }
            50% {
                box-shadow: 0 6px 30px rgba(0, 122, 255, 0.6);
            }
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero {
                padding: 60px 0 40px;
            }

            .hero-brand h3 {
                font-size: 20px;
            }

            .hero-brand p {
                font-size: 12px;
            }

            .hero h1 {
                font-size: 32px;
                line-height: 1.2;
            }

            .hero-subtitle {
                font-size: 18px;
            }

            .hero-image {
                max-width: 100%;
                margin: 24px auto;
                border-radius: 8px;
            }

            .hero-price-card {
                padding: 24px;
            }

            .price-amount {
                font-size: 36px;
            }

            .hero-cta-buttons {
                flex-direction: column;
                width: 100%;
            }

            .hero-cta-phone,
            .hero-cta-whatsapp {
                width: 100%;
                justify-content: center;
            }

            .contact-info {
                font-size: 14px;
                flex-direction: column;
                text-align: center;
            }

            h2 {
                font-size: 32px;
                margin: 60px 0 32px;
            }

            h3 {
                font-size: 24px;
            }

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

            .treatment-list {
                padding: 24px 20px;
            }

            .bottom-cta {
                padding: 40px 24px;
            }

            .bottom-cta h2 {
                font-size: 28px;
            }

            .bottom-cta p {
                font-size: 16px;
            }

            .bottom-cta-buttons {
                flex-direction: column;
                width: 100%;
            }

            .bottom-cta-phone,
            .bottom-cta-whatsapp {
                width: 100%;
                justify-content: center;
                font-size: 18px;
            }

            .floating-call-btn {
                display: flex;
            }

            .faq-question {
                font-size: 16px;
                padding: 20px;
            }

            .faq-answer {
                padding: 20px;
                font-size: 15px;
            }

            .comparison-table {
                font-size: 14px;
            }

            .comparison-table th,
            .comparison-table td {
                padding: 12px 8px;
            }
        }