/* Grupo IMAGIM Theme - Main Stylesheet */
/* Version 2.0 */

:root {
            --gold: #D4A520; --gold-light: #F5D061; --gold-dim: #9B7B1A;
            --black: #0A0A0A; --black-soft: #111111; --black-card: #161616; --black-border: #222222;
            --white: #FAFAFA; --white-dim: #999999; --white-muted: #666666;
            --gradient-gold: linear-gradient(135deg, #D4A520, #F5D061, #D4A520);
            --font-display: 'Bebas Neue', sans-serif; --font-body: 'Plus Jakarta Sans', sans-serif;
            --section-padding: clamp(60px, 10vw, 120px); --container-width: 1200px;
        }
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
        body { font-family: var(--font-body); background: var(--black); color: var(--white); line-height: 1.6; overflow-x: hidden; }
        a { text-decoration: none; color: inherit; }
        img, video { max-width: 100%; display: block; height: auto; }

        /* Accessibility */
        :focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
        .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }
        .skip-link { position: absolute; top: -100%; left: 50%; transform: translateX(-50%); background: var(--gold); color: var(--black); padding: 12px 24px; font-weight: 700; z-index: 9999; border-radius: 0 0 8px 8px; transition: top 0.3s; }
        .skip-link:focus { top: 0; }

        /* Utilities */
        .container { max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }
        .section-label { font-family: var(--font-body); font-size: 0.75rem; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
        .section-title { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1.05; letter-spacing: 1px; margin-bottom: 20px; }
        .section-desc { font-size: 1.05rem; color: var(--white-dim); max-width: 600px; line-height: 1.7; font-weight: 300; }
        .gold-text { background: var(--gradient-gold); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
        .section-spacing { padding: var(--section-padding) 0; }
        .divider { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, var(--black-border), var(--gold-dim), var(--black-border), transparent); }

        /* Animations */
        @media (prefers-reduced-motion: no-preference) {
            .reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1); }
            .reveal.visible { opacity: 1; transform: translateY(0); }
            .reveal-delay-1 { transition-delay: 0.1s; } .reveal-delay-2 { transition-delay: 0.2s; }
            .reveal-delay-3 { transition-delay: 0.3s; } .reveal-delay-4 { transition-delay: 0.4s; }
        }
        @media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }
        @keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
        @keyframes pulse-glow { 0%,100% { box-shadow: 0 0 20px rgba(212,165,32,0.2); } 50% { box-shadow: 0 0 40px rgba(212,165,32,0.4); } }

        /* Nav */
        .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 20px 0; transition: all 0.4s ease; }
        .nav.scrolled { background: rgba(10,10,10,0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); padding: 12px 0; border-bottom: 1px solid var(--black-border); }
        .nav-inner { display: flex; justify-content: space-between; align-items: center; }
        .nav-logo { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: 3px; color: var(--gold); }
        .nav-logo span { color: var(--white); }
        .nav-links { display: flex; gap: 32px; list-style: none; align-items: center; }
        .nav-links a { font-size: 0.85rem; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--white-dim); transition: color 0.3s; position: relative; }
        .nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--gold); transition: width 0.3s; }
        .nav-links a:hover { color: var(--gold); } .nav-links a:hover::after { width: 100%; }
        .nav-cta { background: var(--gold)!important; color: var(--black)!important; padding: 10px 24px; border-radius: 6px; font-weight: 700!important; transition: all 0.3s!important; }
        .nav-cta:hover { background: var(--gold-light)!important; transform: translateY(-1px); } .nav-cta::after { display: none!important; }
        .hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; background: none; border: none; padding: 8px; }
        .hamburger span { width: 28px; height: 2px; background: var(--gold); transition: all 0.3s; display: block; }
        .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
        .hamburger.active span:nth-child(2) { opacity: 0; }
        .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

        /* Hero */
        .hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; padding-top: 80px; }
        .hero::before { content: ''; position: absolute; top: -50%; right: -30%; width: 800px; height: 800px; background: radial-gradient(circle, rgba(212,165,32,0.08) 0%, transparent 70%); pointer-events: none; }
        .hero-content { position: relative; z-index: 1; }
        .hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(212,165,32,0.1); border: 1px solid rgba(212,165,32,0.2); padding: 8px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; color: var(--gold); margin-bottom: 32px; letter-spacing: 1px; text-transform: uppercase; }
        .hero-badge .dot { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; animation: pulse-glow 2s infinite; }
        .hero-title { font-family: var(--font-display); font-size: clamp(3.5rem, 9vw, 7rem); line-height: 0.95; letter-spacing: 2px; margin-bottom: 28px; }
        .hero-subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--white-dim); max-width: 580px; line-height: 1.8; font-weight: 300; margin-bottom: 40px; }
        .hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
        .btn-primary { display: inline-flex; align-items: center; gap: 10px; background: var(--gold); color: var(--black); padding: 16px 32px; border-radius: 8px; font-weight: 700; font-size: 0.9rem; letter-spacing: 1px; text-transform: uppercase; transition: all 0.3s; border: none; cursor: pointer; font-family: var(--font-body); }
        .btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(212,165,32,0.3); }
        .btn-secondary { display: inline-flex; align-items: center; gap: 10px; background: transparent; color: var(--white); padding: 16px 32px; border-radius: 8px; font-weight: 600; font-size: 0.9rem; letter-spacing: 1px; text-transform: uppercase; border: 1px solid var(--black-border); transition: all 0.3s; cursor: pointer; font-family: var(--font-body); }
        .btn-secondary:hover { border-color: var(--gold); color: var(--gold); }
        .hero-stats { display: flex; gap: 48px; margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--black-border); }
        .hero-stat h3 { font-family: var(--font-display); font-size: 2.5rem; color: var(--gold); line-height: 1; }
        .hero-stat p { font-size: 0.8rem; color: var(--white-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 1px; }

        /* Services */
        .services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
        .service-card { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 16px; padding: 40px 32px; transition: all 0.4s; position: relative; overflow: hidden; }
        .service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-gold); opacity: 0; transition: opacity 0.4s; }
        .service-card:hover { border-color: rgba(212,165,32,0.3); transform: translateY(-4px); } .service-card:hover::before { opacity: 1; }
        .service-icon { width: 56px; height: 56px; background: rgba(212,165,32,0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 24px; }
        .service-card h3 { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 1px; margin-bottom: 12px; }
        .service-card p { font-size: 0.92rem; color: var(--white-dim); line-height: 1.7; }
        .service-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
        .service-tag { font-size: 0.72rem; padding: 5px 12px; border-radius: 50px; background: rgba(212,165,32,0.08); color: var(--gold); font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }
        .service-card.featured { border-color: rgba(212,165,32,0.25); background: linear-gradient(135deg, var(--black-card), rgba(212,165,32,0.04)); }
        .service-card.featured::before { opacity: 1; }
        .service-badge { position: absolute; top: 16px; right: 16px; background: var(--gold); color: var(--black); font-size: 0.65rem; font-weight: 700; padding: 4px 10px; border-radius: 50px; letter-spacing: 1px; text-transform: uppercase; }

        /* Traffic Section */
        .traffic-section { position: relative; overflow: hidden; }
        .traffic-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, rgba(212,165,32,0.05) 0%, transparent 60%); pointer-events: none; }
        .traffic-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; margin-top: 48px; }
        .traffic-features { display: flex; flex-direction: column; gap: 24px; }
        .traffic-feature { display: flex; gap: 20px; align-items: flex-start; padding: 24px; background: var(--black-card); border: 1px solid var(--black-border); border-radius: 12px; transition: all 0.3s; }
        .traffic-feature:hover { border-color: rgba(212,165,32,0.3); }
        .traffic-feature-icon { width: 48px; height: 48px; min-width: 48px; background: rgba(212,165,32,0.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
        .traffic-feature h4 { font-family: var(--font-display); font-size: 1.15rem; letter-spacing: 1px; margin-bottom: 4px; }
        .traffic-feature p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.6; }
        .platform-card { display: flex; align-items: center; gap: 20px; padding: 28px; background: var(--black-card); border: 1px solid var(--black-border); border-radius: 16px; transition: all 0.4s; }
        .platform-card:hover { border-color: rgba(212,165,32,0.3); transform: translateX(4px); }
        .platform-logo { width: 64px; height: 64px; min-width: 64px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.8rem; font-weight: 700; }
        .platform-meta { background: linear-gradient(135deg, #0668E1, #0080FB); color: white; }
        .platform-google { background: linear-gradient(135deg, #EA4335, #FBBC05); color: white; }
        .platform-tiktok { background: linear-gradient(135deg, #010101, #69C9D0); color: white; }
        .platform-card h4 { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 1px; }
        .platform-card p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.5; margin-top: 4px; }
        .platform-card .platform-stat { margin-left: auto; text-align: right; min-width: 80px; }
        .platform-stat strong { display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--gold); line-height: 1; }
        .platform-stat span { font-size: 0.72rem; color: var(--white-muted); text-transform: uppercase; letter-spacing: 1px; }
        /* Process */
        .process-timeline { display: flex; gap: 0; margin-top: 48px; }
        .process-step { flex: 1; text-align: center; padding: 0 20px; position: relative; }
        .process-step::after { content: ''; position: absolute; top: 28px; right: -10%; width: 20%; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); }
        .process-step:last-child::after { display: none; }
        .process-number { width: 56px; height: 56px; border-radius: 50%; background: rgba(212,165,32,0.1); border: 2px solid var(--gold); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.4rem; color: var(--gold); margin: 0 auto 20px; }
        .process-step h4 { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 1px; margin-bottom: 8px; }
        .process-step p { font-size: 0.85rem; color: var(--white-muted); line-height: 1.6; }

        /* Portfolio */
        .portfolio-header { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 24px; }
        .portfolio-filters { display: flex; gap: 8px; flex-wrap: wrap; }
        .filter-btn { padding: 8px 20px; border-radius: 50px; font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; border: 1px solid var(--black-border); background: transparent; color: var(--white-dim); cursor: pointer; transition: all 0.3s; font-family: var(--font-body); }
        .filter-btn.active, .filter-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
        .portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
        .portfolio-item { position: relative; border-radius: 16px; overflow: hidden; background: var(--black-card); border: 1px solid var(--black-border); transition: all 0.4s; cursor: pointer; }
        .portfolio-item:hover { border-color: rgba(212,165,32,0.3); transform: translateY(-4px); }
        .portfolio-video-wrapper { position: relative; width: 100%; aspect-ratio: 9/16; max-height: 480px; background: var(--black-soft); overflow: hidden; }
        .portfolio-video-wrapper iframe { width: 100%; height: 100%; border: none; }
        .video-placeholder { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; background: linear-gradient(135deg, var(--black-card), var(--black-soft)); }
        .play-icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(212,165,32,0.15); border: 2px solid var(--gold); display: flex; align-items: center; justify-content: center; transition: all 0.3s; }
        .portfolio-item:hover .play-icon { background: var(--gold); transform: scale(1.1); }
        .play-icon svg { fill: var(--gold); margin-left: 3px; } .portfolio-item:hover .play-icon svg { fill: var(--black); }
        .portfolio-info { padding: 20px; }
        .portfolio-client { font-size: 0.72rem; font-weight: 600; color: var(--gold); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 6px; }
        .portfolio-title { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: 1px; margin-bottom: 8px; }
        .portfolio-desc { font-size: 0.85rem; color: var(--white-muted); line-height: 1.6; }
        .portfolio-meta { display: flex; gap: 16px; margin-top: 12px; }
        .portfolio-meta-item { font-size: 0.72rem; color: var(--white-dim); display: flex; align-items: center; gap: 6px; }

        /* Video Modal */
        .video-modal { display: none; position: fixed; inset: 0; z-index: 9999; background: rgba(0,0,0,0.92); backdrop-filter: blur(10px); align-items: center; justify-content: center; padding: 20px; }
        .video-modal.active { display: flex; }
        .modal-content { position: relative; width: 100%; max-width: 400px; aspect-ratio: 9/16; border-radius: 16px; overflow: hidden; border: 1px solid var(--black-border); }
        .modal-content iframe { width: 100%; height: 100%; border: none; }
        .modal-close { position: absolute; top: -48px; right: 0; width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: var(--white); font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.3s; }
        .modal-close:hover { background: var(--gold); color: var(--black); }
        .modal-info { position: absolute; bottom: -60px; left: 0; right: 0; text-align: center; }
        .modal-info h4 { font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 1px; }
        .modal-info p { font-size: 0.85rem; color: var(--white-muted); margin-top: 4px; }

        /* Results */
        .results-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
        .result-card { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 16px; padding: 36px 28px; text-align: center; transition: all 0.4s; }
        .result-card:hover { border-color: rgba(212,165,32,0.3); }
        .result-metric { font-family: var(--font-display); font-size: 3rem; color: var(--gold); line-height: 1; margin-bottom: 8px; }
        .result-label { font-size: 0.85rem; color: var(--white-dim); font-weight: 500; }
        .result-detail { font-size: 0.75rem; color: var(--white-muted); margin-top: 8px; line-height: 1.5; }

        /* Testimonials */
        .testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; }
        .testimonial-card { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 16px; padding: 36px; }
        .testimonial-stars { margin-bottom: 12px; color: var(--gold); font-size: 0.9rem; letter-spacing: 2px; }
        .testimonial-text { font-size: 0.95rem; color: var(--white-dim); line-height: 1.8; font-style: italic; margin-bottom: 20px; }
        .testimonial-author { display: flex; align-items: center; gap: 12px; }
        .testimonial-avatar { width: 44px; height: 44px; border-radius: 50%; background: rgba(212,165,32,0.15); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--gold); font-size: 0.85rem; }
        .testimonial-name { font-weight: 600; font-size: 0.9rem; } .testimonial-role { font-size: 0.78rem; color: var(--white-muted); }

        /* FAQ */
        .faq-list { max-width: 800px; margin: 48px auto 0; display: flex; flex-direction: column; gap: 12px; }
        .faq-item { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 12px; overflow: hidden; transition: border-color 0.3s; }
        .faq-item:hover { border-color: rgba(212,165,32,0.2); }
        .faq-question { width: 100%; padding: 24px 28px; background: none; border: none; color: var(--white); font-family: var(--font-body); font-size: 1rem; font-weight: 600; text-align: left; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
        .faq-question:hover { color: var(--gold); }
        .faq-icon { width: 28px; height: 28px; min-width: 28px; border-radius: 50%; background: rgba(212,165,32,0.1); display: flex; align-items: center; justify-content: center; color: var(--gold); font-size: 1.2rem; transition: transform 0.3s; }
        .faq-item.active .faq-icon { transform: rotate(45deg); }
        .faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
        .faq-item.active .faq-answer { max-height: 300px; }
        .faq-answer-inner { padding: 0 28px 24px; font-size: 0.92rem; color: var(--white-dim); line-height: 1.7; }

        /* CTA */
        .cta-section { text-align: center; position: relative; }
        .cta-section::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 600px; height: 600px; background: radial-gradient(circle, rgba(212,165,32,0.06) 0%, transparent 70%); pointer-events: none; }
        .cta-box { background: var(--black-card); border: 1px solid var(--black-border); border-radius: 24px; padding: 64px; position: relative; overflow: hidden; }
        .cta-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-gold); }
        .cta-buttons { display: flex; gap: 16px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }

        /* Footer */
        .footer { padding: 48px 0 24px; border-top: 1px solid var(--black-border); }
        .footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--black-border); }
        .footer-brand-desc { font-size: 0.85rem; color: var(--white-muted); line-height: 1.7; margin-top: 12px; max-width: 300px; }
        .footer-col h4 { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 1px; color: var(--gold); margin-bottom: 16px; }
        .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
        .footer-col ul li a { font-size: 0.85rem; color: var(--white-muted); transition: color 0.3s; } .footer-col ul li a:hover { color: var(--gold); }
        .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; padding-top: 24px; }
        .footer-logo { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: 3px; color: var(--gold); } .footer-logo span { color: var(--white); }
        .footer-copy { font-size: 0.8rem; color: var(--white-muted); }
        .footer-socials { display: flex; gap: 12px; }
        .footer-social { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--black-border); display: flex; align-items: center; justify-content: center; transition: all 0.3s; color: var(--white-dim); }
        .footer-social:hover { border-color: var(--gold); color: var(--gold); background: rgba(212,165,32,0.1); }

        /* WhatsApp */
        .whatsapp-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 60px; height: 60px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); transition: all 0.3s; animation: float 3s ease-in-out infinite; }
        .whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,0.6); }
        .whatsapp-float svg { width: 30px; height: 30px; fill: white; }

        /* Responsive - 4 breakpoints */
        @media (max-width: 1024px) {
            .services-grid { grid-template-columns: repeat(2, 1fr); }
            .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
            .results-grid { grid-template-columns: repeat(2, 1fr); }
            .traffic-grid { grid-template-columns: 1fr; gap: 40px; }
            .footer-top { grid-template-columns: 1fr 1fr; }
            .process-timeline { flex-wrap: wrap; justify-content: center; }
            .process-step { flex: 0 0 calc(50% - 20px); margin-bottom: 32px; }
            .process-step::after { display: none; }
        }
        @media (max-width: 768px) {
            .nav-links { position: fixed; top: 0; right: -100%; width: 75%; max-width: 320px; height: 100vh; height: 100dvh; background: var(--black-soft); flex-direction: column; padding: 80px 32px 32px; border-left: 1px solid var(--black-border); transition: right 0.4s; gap: 24px; }
            .nav-links.open { right: 0; } .hamburger { display: flex; }
            .services-grid { grid-template-columns: 1fr; }
            .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
            .testimonials-grid { grid-template-columns: 1fr; }
            .hero-stats { flex-wrap: wrap; gap: 32px; }
            .cta-box { padding: 40px 24px; }
            .footer-top { grid-template-columns: 1fr; }
            .process-step { flex: 0 0 100%; }
            .portfolio-header { flex-direction: column; align-items: flex-start; }
            .platform-card { flex-wrap: wrap; }
            .platform-card .platform-stat { margin-left: 0; margin-top: 8px; text-align: left; }
        }
        @media (max-width: 480px) {
            .portfolio-grid { grid-template-columns: 1fr; max-width: 380px; margin-left: auto; margin-right: auto; }
            .results-grid { grid-template-columns: 1fr; }
            .hero-title { font-size: clamp(2.8rem, 12vw, 4rem); }
            .hero-stats { gap: 24px; } .hero-stat h3 { font-size: 2rem; }
            .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
            .cta-buttons { flex-direction: column; }
            .filter-btn { padding: 6px 14px; font-size: 0.72rem; }
            .section-title { font-size: clamp(2rem, 8vw, 3rem); }
        }
        @media (max-width: 360px) { .container { padding: 0 16px; } .service-card { padding: 28px 20px; } }
        @media print { .nav, .whatsapp-float, .video-modal { display: none!important; } body { background: white; color: black; } }