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

        :root {
            --blue:       #FFFFFF;
            --light-blue: #F2F2F2;
            --dark:       #000000;
            --card:       #F2F2F2;
            --border:     #E0E0E0;
            --text:       #FFFFFF;
            --muted:      #A0A0A0;
            --green:      #B3B3B3;
            --red:        #D0D0D0;
        }

        html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

        body {
            font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
            background: #000000;
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, .hero-title, .nav-brand {
            font-family: 'Bebas Neue', 'Impact', sans-serif;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-weight: 700;
        }

        /* -- NAVBAR -- */
        nav {
            position: fixed; top: 0; left: 0; right: 0; z-index: 100;
            background: rgba(0,0,0,0.1);
            backdrop-filter: blur(0px);
            border-bottom: 1px solid transparent;
            padding: 0 2rem;
            height: 160px;
            display: flex; align-items: center; justify-content: space-between;
            transition: background .4s ease, backdrop-filter .4s ease, border-color .4s ease;
        }
        nav.scrolled {
            background: rgba(0,0,0,0.95);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .nav-brand {
            font-size: 2rem; font-weight: 900; letter-spacing: 1px;
            text-decoration: none;
        }
        .nav-brand span:first-child { color: #fff; }
        .nav-brand span:last-child  { color: var(--red); }
        .nav-brand .coach-sub { color: var(--muted); font-weight: 400; font-size: 1rem; }
        .nav-right {
            display: flex; align-items: center; gap: 1.5rem;
        }
        .lang-selector {
            display: flex; align-items: center; gap: 0.3rem;
            background: rgba(0,0,0,0.3);
            border: 1px solid rgba(220,0,0,0.25);
            border-radius: 50px;
            padding: 0.25rem 0.35rem;
        }
        .lang-option {
            padding: 0.3rem 0.8rem;
            border-radius: 50px;
            font-size: 0.78rem;
            font-weight: 700;
            text-decoration: none;
            color: #888;
            transition: all .25s;
            letter-spacing: 0.5px;
        }
        .lang-option:hover {
            color: #ccc;
            background: rgba(255,255,255,0.07);
        }
        .lang-option.active {
            background: linear-gradient(135deg, #DC0000, #8B0000);
            color: #FFFFFF;
            box-shadow: 0 2px 8px rgba(220,0,0,0.4);
        }
        .nav-cta {
            background: #FFFFFF;
            color: #000000; font-weight: 700; font-size: 0.85rem;
            padding: 0.5rem 1.2rem; border-radius: 50px;
            text-decoration: none; letter-spacing: 0.5px;
            transition: opacity .2s;
        }
        .nav-cta:hover { opacity: .85; }
        .nav-invite-badge {
            display: inline-flex; align-items: center; gap: .4rem;
            background: rgba(220,0,0,0.1);
            border: 1px solid rgba(220,0,0,0.35);
            border-radius: 20px; padding: .3rem .9rem;
            font-size: .72rem; font-weight: 700; color: #FF6666;
            letter-spacing: .5px; text-transform: uppercase;
        }
        .nav-invite-badge svg .icon { stroke: #FFFFFF !important; }

        /* -- HERO -- */
        .hero {
            min-height: 100vh;
            display: flex; align-items: center; justify-content: center;
            text-align: center;
            padding: 10rem 2rem 6rem;
            position: relative;
            overflow: hidden;
            background: #000000;
        }
        .hero-video {
            position: absolute; inset: 0;
            width: 100%; height: 100%;
            object-fit: cover;
            opacity: 0;
            pointer-events: none;
            transition: opacity 1.5s ease;
        }
        .hero-video.ready { opacity: 0.45; }
        /* Hide phone mockups in hero on all screens */
        .hero .phone-mock, .hero .phone-left { display: none !important; }
        @media (max-width: 768px) { .hero-video { display: none; } }
        .hero::before {
            content: '';
            position: absolute; inset: 0;
            background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,255,255,0.03) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-badge {
            display: inline-flex; align-items: center; gap: .5rem;
            background: rgba(0,0,0,0.12);
            border: 1px solid rgba(0,0,0,0.3);
            border-radius: 20px; padding: .35rem 1rem;
            font-size: .78rem; font-weight: 600; color: var(--light-blue);
            letter-spacing: .5px; text-transform: uppercase;
            margin-bottom: 1.5rem;
        }
        .hero-badge svg .icon { stroke: #FFFFFF !important; }
        .hero h1 {
            font-size: clamp(2.2rem, 5vw, 4rem);
            font-weight: 900; line-height: 1.1;
            letter-spacing: -1px;
            margin-bottom: 1.2rem;
        }
        .hero h1 .accent { color: var(--light-blue); }
        .hero p {
            font-size: clamp(1.1rem, 2.5vw, 1.4rem);
            color: var(--muted); max-width: 640px;
            margin: 0 auto 3rem;
            line-height: 1.7;
        }
        .hero-btns {
            display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
        }
        .btn-primary {
            background: linear-gradient(135deg, #FFFFFF 0%, #F0F0F0 100%);
            color: #000000; font-weight: 700; font-size: 1.05rem;
            padding: 1rem 2.5rem; border-radius: 50px;
            text-decoration: none; letter-spacing: .3px;
            box-shadow: 0 4px 20px rgba(255,255,255,0.25);
            transition: transform .25s, box-shadow .25s, background .25s;
            display: inline-block;
            position: relative;
            overflow: hidden;
        }
        @keyframes breatheButton {
            0%, 100% { box-shadow: 0 4px 12px rgba(255,255,255,0.2); }
            50%       { box-shadow: 0 6px 20px rgba(255,255,255,0.4); }
        }
        .btn-primary:hover { transform: translateY(-2px); background: #F5F5F5; box-shadow: 0 6px 20px rgba(255,255,255,0.3); }
        .btn-secondary {
            background: transparent;
            border: 2px solid #404040;
            color: var(--text); font-weight: 600; font-size: 1rem;
            padding: .85rem 2rem; border-radius: 50px;
            text-decoration: none;
            transition: border-color .2s, background .2s;
        }
        .btn-secondary:hover { border-color: #FFFFFF; background: rgba(255,255,255,0.05); }
        .btn-secondary svg .icon { stroke: #FFFFFF !important; }

        .hero-price-note {
            margin-top: 1.5rem;
            font-size: .85rem; color: var(--muted);
        }
        .hero-price-note strong { color: var(--green); }

        /* -- SOCIAL PROOF -- */
        .social-proof {
            background: #F2F2F2;
            border-top: 2px solid #000000;
            border-bottom: 2px solid #000000;
            padding: 1.2rem 2rem;
            text-align: center;
        }
        .social-proof p {
            font-size: 1rem; color: #666666; letter-spacing: .3px;
        }
        .social-proof strong { color: #000000; }



        /* -- LOGO BAR -- */
        .logo-bar-section {
            background: #050505;
            border-top: 1px solid rgba(255,255,255,0.06);
            border-bottom: 1px solid rgba(255,255,255,0.06);
            padding: 1.8rem 0;
            overflow: hidden;
        }
        .logo-bar-label {
            text-align: center;
            font-size: .78rem;
            font-weight: 700;
            letter-spacing: 2.5px;
            text-transform: uppercase;
            color: #FFFFFF;
            margin-bottom: .9rem;
        }
        .logo-bar-track-wrap {
            overflow: hidden;
            -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
            mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
        }
        .logo-bar-track {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            width: max-content;
            animation: logo-scroll 30s linear infinite;
        }
        .logo-bar-track:hover { animation-play-state: paused; }
        .logo-badge {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 50px;
            padding: .5rem 1.3rem;
            font-family: 'Bebas Neue', Impact, sans-serif;
            font-size: .85rem;
            letter-spacing: 1.5px;
            color: #777;
            white-space: nowrap;
            user-select: none;
            transition: border-color .3s, color .3s, background .3s;
        }
        .logo-badge:hover { border-color: rgba(255,255,255,0.25); color: #bbb; background: rgba(255,255,255,0.06); }
        /* Gradient section dividers */
        .section-divider {
            height: 1px;
            background: linear-gradient(90deg, transparent 0%, rgba(220,0,0,0.4) 50%, transparent 100%);
            margin: 0;
            border: none;
        }
        .logo-badge svg { opacity: .5; flex-shrink: 0; }
        @keyframes logo-scroll {
            from { transform: translateX(0); }
            to   { transform: translateX(-50%); }
        }

        /* -- SEZIONI GENERALI -- */
        section { padding: 7rem 2rem; }
        .container { max-width: 1100px; margin: 0 auto; }
        .section-label {
            font-size: .72rem; font-weight: 800; letter-spacing: 2.5px;
            text-transform: uppercase; color: var(--light-blue);
            margin-bottom: .8rem;
            display: inline-block;
            position: relative;
        }
        .section-title {
            font-size: clamp(1.6rem, 4vw, 2.4rem);
            font-weight: 800; line-height: 1.2;
            margin-bottom: 1rem;
        }
        .section-sub {
            font-size: 1rem; color: var(--muted);
            max-width: 560px; margin: 0 auto 3rem;
            text-align: center;
        }

        /* -- FEATURES GRID -- */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.8rem;
        }
        .feature-card {
            background: linear-gradient(145deg, #1A1A1A, #252525);
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: 20px;
            padding: 2.5rem 2rem;
            transition: all .35s ease;
            position: relative;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0,0,0,0.2);
        }
        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, #DC0000, #FF4444);
            transform: scaleX(0);
            transition: transform .35s ease;
        }
        .feature-card:hover::before {
            transform: scaleX(1);
        }
        .feature-card:hover { 
            border-color: #000000; 
            transform: translateY(-8px);
            box-shadow: 0 16px 50px rgba(0,0,0,0.2);
        }
        .feature-icon {
            font-size: 3rem; 
            margin-bottom: 1.5rem;
            display: inline-block;
            transition: transform .3s ease;
            width: 48px;
            height: 48px;
            color: #DC0000;
        }
        .feature-icon svg {
            stroke: #DC0000 !important;
            color: #DC0000;
        }
        .feature-icon svg .icon {
            stroke: #DC0000 !important;
            fill: none;
        }
        .feature-icon svg g {
            stroke: #DC0000 !important;
        }
        .feature-icon svg {
            width: 100%;
            height: 100%;
            display: block;
        }
        .feature-card:hover .feature-icon {
            transform: scale(1.15) rotate(5deg);
            filter: drop-shadow(0 0 12px rgba(220,0,0,0.4));
        }
        .feature-card h3 {
            font-size: 1.4rem; 
            font-weight: 700;
            margin-bottom: .8rem; 
            color: #FFFFFF;
            letter-spacing: -0.3px;
        }
        .feature-card p {
            line-height: 1.7;
            font-size: 0.95rem;
            color: #BBBBBB;
        }
        .feature-card p { font-size: .9rem; color: #CCCCCC; line-height: 1.7; }

        /* -- HOW IT WORKS -- */
        .steps { display: flex; flex-direction: column; gap: 2rem; max-width: 700px; }
        .step { display: flex; gap: 1.5rem; align-items: flex-start; }
        .step-num {
            flex-shrink: 0;
            width: 52px; height: 52px;
            background: #FFFFFF;
            border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            font-weight: 800; font-size: 1.4rem; color: #000000;
        }
        .step-content h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: .3rem; }
        .step-content p  { font-size: 1rem; color: var(--muted); }

        /* -- PRICING -- */
        .pricing-card {
            background: linear-gradient(145deg, #1A1A1A, #252525);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 20px;
            padding: 3rem 2.5rem;
            max-width: 480px;
            margin: 0 auto;
            text-align: center;
            position: relative;
            box-shadow: 0 12px 40px rgba(0,0,0,0.3);
            transition: transform .3s, border-color .3s;
        }
        .pricing-card:hover {
            transform: translateY(-5px);
            border-color: rgba(220,0,0,0.3);
        }
        .pricing-badge {
            position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
            background: #000000;
            color: #fff; font-size: .75rem; font-weight: 700;
            padding: .3rem 1.2rem; border-radius: 20px;
            letter-spacing: 1px; text-transform: uppercase;
        }
        .pricing-badge svg .icon { stroke: #FFFFFF !important; }
        .pricing-price {
            font-size: 3.5rem; font-weight: 900; color: #000000;
            line-height: 1;
        }
        .pricing-price span { font-size: 1.2rem; color: #666666; font-weight: 500; }
        .pricing-desc { color: #666666; font-size: .9rem; margin: .5rem 0 2rem; }
        .pricing-features { list-style: none; text-align: left; margin-bottom: 2rem; }
        .pricing-features li {
            padding: .5rem 0;
            border-bottom: 1px solid #E0E0E0;
            font-size: .95rem;
            display: flex; align-items: center; gap: .6rem;
            color: #000000;
        }
        .pricing-features li:last-child { border-bottom: none; }
        .pricing-features li::before { content: '✓'; color: #000000; font-weight: 700; }
        .pricing-trial {
            font-size: .82rem; color: #666666; margin-top: 1rem;
        }
        .pricing-trial strong { color: #000000; }

        /* -- TESTIMONIAL -- */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
        }
        .testimonial-card {
            background: #FAFAFA;
            border: 1px solid #E8E8E8;
            border-radius: 20px;
            padding: 2.2rem 2rem;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06);
            position: relative;
            transition: transform .3s ease, box-shadow .3s ease;
        }
        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 40px rgba(0,0,0,0.12);
        }
        .testimonial-card::after {
            content: '\201C';
            position: absolute;
            top: 1rem;
            right: 1.5rem;
            font-size: 4rem;
            font-family: Georgia, serif;
            color: rgba(220,0,0,0.12);
            line-height: 1;
            pointer-events: none;
        }
        .testimonial-stars { color: #F1C40F; font-size: 1rem; margin-bottom: .8rem; }
        .testimonial-text { font-size: .95rem; color: #000000; margin-bottom: 1.2rem; font-style: italic; }
        .testimonial-author { font-size: .85rem; color: #666666; font-weight: 600; }
        .testimonial-author strong { color: #000000; }

        /* -- CTA FINALE -- */
        .cta-section {
            background: linear-gradient(135deg, #0A0A0A 0%, #1A0000 50%, #0A0A0A 100%);
            border: 1px solid rgba(220,0,0,0.2);
            border-radius: 24px;
            padding: 5rem 2.5rem;
            text-align: center;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 30% 20%, rgba(220,0,0,0.06) 0%, transparent 50%);
            pointer-events: none;
        }
        .cta-section h2 { font-size: clamp(1.8rem, 4.5vw, 2.8rem); font-weight: 800; margin-bottom: 1.2rem; color: #FFFFFF; }
        .cta-section p  { color: #A0A0A0; margin-bottom: 2.5rem; font-size: 1.05rem; line-height: 1.6; }

        /* -- WHATSAPP FLOAT -- */
        .wa-float {
            position: fixed; bottom: 2rem; right: 2rem; z-index: 200;
            background: #25D366;
            width: 60px; height: 60px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            box-shadow: 0 6px 24px rgba(37,211,102,0.5);
            text-decoration: none;
            transition: transform .2s;
        }
        .wa-float:hover { transform: scale(1.1); }
        .wa-float svg { width: 32px; height: 32px; fill: #fff; }
        #hero-rotating-word { transition: opacity .3s ease; }

        /* -- FOOTER -- */
        footer {
            border-top: 1px solid var(--border);
            padding: 2rem 1.5rem;
            text-align: center;
            color: var(--muted);
            font-size: .82rem;
        }

        /* -- ANIMAZIONI HERO -- */
        @keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-30px); }
            to   { opacity: 1; transform: translateY(0); }
        }
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px); }
            to   { opacity: 1; transform: translateY(0); }
        }
        @keyframes fadeIn {
            from { opacity: 0; }
            to   { opacity: 1; }
        }
        @keyframes pulse-border {
            0%, 100% { box-shadow: 0 0 0 0 rgba(0,0,0,0.4); }
            50%       { box-shadow: 0 0 0 12px rgba(255,68,68,0); }
        }
        @keyframes particle-float {
            0%   { transform: translateY(0) translateX(0) scale(1); opacity: 0; }
            10%  { opacity: 1; }
            90%  { opacity: 1; }
            100% { transform: translateY(-100vh) translateX(40px) scale(0.5); opacity: 0; }
        }
        .hero-title   { animation: fadeInDown .8s ease both; }
        .hero-sub     { animation: fadeInUp .8s ease .3s both; }
        .hero-btns    { animation: fadeInUp .8s ease .5s both; }
        .hero-price-note { animation: fadeIn 1s ease .8s both; }

        /* Scroll bounce indicator */
        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
            40% { transform: translateY(8px); }
            60% { transform: translateY(4px); }
        }

        /* Floating stat badges around hero demo video */
        @keyframes heroBadgeFloat {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-8px); }
        }
        .hero-float-badge {
            position: absolute;
            display: inline-flex;
            align-items: center;
            gap: .45rem;
            background: rgba(15,15,15,0.8);
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: 50px;
            padding: .55rem 1.1rem;
            font-size: .8rem;
            font-weight: 700;
            color: #FFFFFF;
            white-space: nowrap;
            backdrop-filter: blur(10px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.45);
            animation: heroBadgeFloat 4s ease-in-out infinite;
            z-index: 3;
        }
        .hero-float-badge .badge-sub { color: #999999; font-weight: 500; }
        @media (max-width: 900px) {
            .hero-float-badge { display: none !important; }
        }

        /* Particelle */
        .particles { display: none !important; }
        .particle {
            position: absolute;
            border-radius: 50%;
            background: rgba(0,0,0,0.6);
            animation: particle-float linear infinite;
        }

        /* -- PROBLEMA/SOLUZIONE CARDS -- */
        .struggle-solution-wrapper {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        .struggle-card, .solution-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 16px;
            padding: 2rem;
        }
        .struggle-card {
            border-left: 4px solid var(--red);
        }
        .solution-card {
            border-left: 4px solid var(--green);
        }
        .struggle-card h3, .solution-card h3 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: .8rem;
            color: #fff;
        }
        .struggle-card p, .solution-card p {
            font-size: .9rem;
            color: var(--muted);
            line-height: 1.6;
        }
        .problem-solution-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 3rem;
        }
        .problem-column h3, .solution-column h3 {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 2rem;
        }
        .problem-column h3 { color: #000000; display: flex; align-items: center; gap: 0.8rem; }
        .solution-column h3 { color: #000000; display: flex; align-items: center; gap: 0.8rem; }
        .problem-item, .solution-item {
            background: #F2F2F2;
            border: 2px solid #000000;
            border-radius: 12px;
            padding: 1.5rem;
            margin-bottom: 1.2rem;
            box-shadow: 0 8px 30px rgba(0,0,0,0.12);
        }
        .problem-item { border-left: 4px solid #000000; }
        .solution-item { border-left: 4px solid #000000; }
        .problem-item h4, .solution-item h4 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: .5rem;
            color: #000000;
        }
        .problem-item p, .solution-item p {
            font-size: .9rem;
            color: #666666;
            line-height: 1.6;
        }

        /* -- FACTS GRID -- */
        .facts-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            margin: 3.5rem auto 0;
            max-width: 1200px;
        }
        .fact-slide {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: 20px;
            padding: 2.5rem 1.5rem;
            text-align: center;
            transition: transform .3s, border-color .3s, background .3s;
            position: relative;
            overflow: hidden;
        }
        .fact-slide::before {
            content: '';
            position: absolute;
            top: 0; left: 50%; transform: translateX(-50%);
            width: 60px; height: 2px;
            background: linear-gradient(90deg, transparent, #DC0000, transparent);
            opacity: 0;
            transition: opacity .3s;
        }
        .fact-slide:hover {
            transform: translateY(-6px);
            border-color: rgba(220,0,0,0.3);
            background: rgba(255,255,255,0.05);
        }
        .fact-slide:hover::before { opacity: 1; }
        .fact-number {
            font-size: 3.8rem;
            font-weight: 900;
            line-height: 1;
            color: #FFFFFF;
            margin-bottom: .6rem;
            font-family: 'Bebas Neue', Impact, sans-serif;
            letter-spacing: -1px;
        }
        .fact-label {
            font-size: .85rem;
            font-weight: 700;
            color: #DC0000;
            margin-bottom: .8rem;
            text-transform: uppercase;
            letter-spacing: 1.5px;
        }
        .fact-desc {
            font-size: .82rem;
            color: #888;
            line-height: 1.6;
        }

        /* -- FAQ -- */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: #F2F2F2;
            border: 2px solid #000000;
            border-radius: 12px;
            margin-bottom: 1rem;
            overflow: hidden;
            transition: border-color .2s, box-shadow .2s;
            box-shadow: 0 8px 30px rgba(0,0,0,0.12);
        }
        .faq-item:hover {
            border-color: #000000;
            box-shadow: 0 16px 50px rgba(0,0,0,0.2);
        }
        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1.3rem 1.5rem;
            cursor: pointer;
            font-size: 1.05rem;
            font-weight: 600;
            color: #000000;
        }
        .faq-question:hover {
            color: #000000;
        }
        .faq-icon {
            font-size: 1.3rem;
            color: #000000;
            transition: transform .3s;
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .3s ease, padding .3s ease;
            padding: 0 1.5rem;
            color: #666666;
            font-size: .95rem;
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 500px;
            padding: 0 1.5rem 1.3rem;
        }

        /* -- RESOURCES GRID -- */
        .resources-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        .resource-card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            transition: transform .3s, border-color .3s, box-shadow .3s;
        }
        .resource-card:hover {
            transform: translateY(-6px);
            border-color: var(--light-blue);
            box-shadow: 0 12px 40px rgba(0,0,0,0.2);
        }
        .resource-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            background: linear-gradient(135deg, #1a2a4a, #0d1e3a);
        }
        .resource-content {
            padding: 1.5rem;
        }
        .resource-badge {
            display: inline-block;
            background: rgba(0,0,0,0.15);
            color: var(--light-blue);
            font-size: .7rem;
            font-weight: 700;
            padding: .3rem .8rem;
            border-radius: 20px;
            text-transform: uppercase;
            letter-spacing: .5px;
            margin-bottom: .8rem;
        }
        .resource-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: .8rem;
            line-height: 1.3;
        }
        .resource-card p {
            font-size: .9rem;
            color: var(--muted);
            line-height: 1.6;
            margin-bottom: 1rem;
        }
        .resource-link {
            color: var(--light-blue);
            font-weight: 600;
            font-size: .9rem;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            transition: gap .2s;
        }
        .resource-link:hover {
            gap: .8rem;
        }


        /* -- HOW IT WORKS TIMELINE -- */
        .hiw-timeline {
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 4rem;
        }
        .hiw-timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(180deg, #DC0000 0%, #000000 50%, #22c55e 100%);
            transform: translateX(-50%);
            opacity: 0.3;
        }
        .hiw-row {
            position: relative;
        }
        .hiw-row::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 50%;
            width: 12px;
            height: 12px;
            background: #DC0000;
            border-radius: 50%;
            transform: translate(-50%, -50%);
            box-shadow: 0 0 0 4px rgba(220,0,0,0.2);
            z-index: 2;
        }
        @media (max-width: 900px) {
            .hiw-timeline::before { display: none; }
            .hiw-row::before { display: none; }
        }


        /* Global smooth hover transitions */
        a, button { transition: all .25s ease; }
        img { transition: transform .3s ease; }


        /* Lightbox overlay */
        .lightbox-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.92);
            z-index: 9999;
            display: none;
            align-items: center;
            justify-content: center;
            cursor: zoom-out;
            padding: 2rem;
            backdrop-filter: blur(4px);
        }
        .lightbox-overlay.active { display: flex; }
        .lightbox-overlay img {
            max-width: 90vw;
            max-height: 90vh;
            border-radius: 12px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.5);
            animation: lightbox-in .3s ease;
        }
        @keyframes lightbox-in {
            from { transform: scale(0.9); opacity: 0; }
            to { transform: scale(1); opacity: 1; }
        }
        #anteprima img { cursor: zoom-in; transition: transform .3s; }
        #anteprima img:hover { transform: scale(1.02); }


        /* -- WOW EFFECTS -- */
        /* Hero headline gradient shimmer */
        .hero-title {
            background: linear-gradient(90deg, #FFFFFF 0%, #FFFFFF 40%, #DC0000 50%, #FFFFFF 60%, #FFFFFF 100%);
            background-size: 200% 100%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: shimmer 20s ease-in-out infinite;
        }
        @keyframes shimmer {
            0%, 100% { background-position: 100% 0; }
            50% { background-position: -100% 0; }
        }

        /* Magnetic cursor glow */
        .cursor-glow {
            position: fixed;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(220,0,0,0.06) 0%, transparent 70%);
            pointer-events: none;
            z-index: 1;
            transform: translate(-50%, -50%);
            transition: opacity .3s;
            opacity: 0;
        }
        body:hover .cursor-glow { opacity: 1; }

        /* 3D Tilt on feature cards */
        .feature-card {
            perspective: 1000px;
            transform-style: preserve-3d;
        }

        /* Animated gradient border on primary buttons */
        .btn-primary {
            position: relative;
            z-index: 1;
        }
        .btn-primary::before {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: 52px;
            background: linear-gradient(135deg, #DC0000, #fff, #DC0000);
            background-size: 300% 300%;
            animation: gradient-border 4s ease infinite;
            z-index: -1;
            opacity: 0;
            transition: opacity .3s;
        }
        .btn-primary:hover::before { opacity: 1; }
        @keyframes gradient-border {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        /* Scroll progress bar gradient */
        #scroll-progress {
            background: linear-gradient(90deg, #DC0000 0%, #FF4444 50%, #FFFFFF 100%) !important;
            height: 3px !important;
        }

        /* Pulsing dot on social proof */
        @keyframes pulse-dot {
            0%, 100% { transform: scale(1); box-shadow: 0 0 0 4px rgba(34,197,94,0.2); }
            50% { transform: scale(1.3); box-shadow: 0 0 0 8px rgba(34,197,94,0.1); }
        }
        .hero [style*="border-radius:50%;background:#22c55e"] {
            animation: pulse-dot 2s ease-in-out infinite;
        }

        /* Feature card shine on hover */
        .feature-card::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.03) 50%, transparent 60%);
            transform: rotate(45deg) translateY(100%);
            transition: transform .6s ease;
            pointer-events: none;
        }
        .feature-card:hover::after {
            transform: rotate(45deg) translateY(-100%);
        }


/* TRIONDA BALL ANIMATION */
    .trionda-container { display: none !important; }
    .trionda-container-DISABLED {
        position: absolute;
        top: 50%;
        left: 0;
        width: 100%;
        height: 80px;
        transform: translateY(-50%);
        pointer-events: none;
        overflow: hidden;
        z-index: 10;
    }
    .trionda-ball {
        position: absolute;
        left: -80px;
        top: 50%;
        transform: translateY(-50%);
        width: 55px;
        height: 55px;
        animation: ball-shoot 1.8s cubic-bezier(0.25, 0.1, 0.25, 1) infinite;
        animation-delay: 3s;
        opacity: 0;
    }
    @keyframes ball-shoot {
        0% {
            left: -80px;
            opacity: 0;
            transform: translateY(-50%) rotate(0deg) scale(0.8);
        }
        5% {
            opacity: 1;
            transform: translateY(-50%) rotate(30deg) scale(1);
        }
        50% {
            transform: translateY(calc(-50% - 8px)) rotate(360deg) scale(1.05);
            opacity: 1;
        }
        95% {
            opacity: 1;
            transform: translateY(-50%) rotate(700deg) scale(1);
        }
        100% {
            left: calc(100% + 80px);
            opacity: 0;
            transform: translateY(-50%) rotate(720deg) scale(0.8);
        }
    }
    /* Trail effect */
    .trionda-ball::after {
        content: '';
        position: absolute;
        right: 100%;
        top: 50%;
        transform: translateY(-50%);
        width: 60px;
        height: 3px;
        background: linear-gradient(90deg, transparent, rgba(220,0,0,0.4));
        border-radius: 2px;
    }
    @media (max-width: 768px) {
        .trionda-ball { width: 40px; height: 40px; }
    }
        /* -- RESPONSIVE -- */
        @media (max-width: 900px) {
            .problem-solution-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .hero { padding-left: 2rem; padding-right: 2rem; }
        }
        @media (max-width: 600px) {
            nav { padding: 0 1rem; }
            .nav-right { gap: 0.6rem; }
            .nav-invite-badge { display: none; }
            .lang-selector { padding: 0.25rem 0.3rem; gap: 0.3rem; }
            .lang-option { padding: 0.25rem 0.4rem; font-size: 1rem; }
            .nav-cta { font-size: 0.75rem; padding: 0.4rem 0.9rem; }
            .nav-brand { font-size: 1.5rem !important; }
            .hero { padding-left: 1rem; padding-right: 1rem; }
            .hero-btns { flex-direction: column; align-items: center; }
            .btn-primary, .btn-secondary { width: 100%; max-width: 320px; text-align: center; }
            .fact-number { font-size: 3rem; }
            .fact-label { font-size: 1rem; }
        }

        
        
        /* Smaller lang selector on mobile */
        @media (max-width: 768px) {
            .lang-selector { padding: .2rem .3rem !important; gap: .2rem !important; }
            .lang-option { font-size: .7rem !important; padding: .2rem .4rem !important; }
        }
        @media (max-width: 480px) {
            .lang-option { font-size: .65rem !important; padding: .15rem .3rem !important; }
        }

        /* Fix mobile nav/hero overlap */
        @media (max-width: 768px) {
            .nav-brand img { height: 90px !important; width: auto !important; }
            .nav-brand span[style*="font-size:1.8rem"] { font-size: 1.3rem !important; }
            .nav-brand span[style*="font-size:.8rem"] { font-size: .6rem !important; }
            nav { height: 100px !important; }
            .hero { padding-top: 7rem !important; }
        }
        @media (max-width: 480px) {
            .nav-brand img { height: 72px !important; width: auto !important; }
            .nav-brand span[style*="font-size:1.8rem"] { font-size: 1.1rem !important; }
            .nav-brand span[style*="font-size:.8rem"] { display: none !important; }
            nav { height: 82px !important; padding: 0 .8rem !important; }
            .hero { padding-top: 6rem !important; }
        }

        /* -- SCROLL PROGRESS BAR -- */
        #scroll-progress {
            position: fixed; top: 0; left: 0; z-index: 300;
            height: 3px; width: 0%;
            background: linear-gradient(90deg, #DC0000 0%, #FF6B6B 100%);
            transition: width .08s linear;
            pointer-events: none;
        }

        /* -- SCROLL REVEAL -- */
        [data-reveal] {
            opacity: 0;
            transform: translateY(50px);
            transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }
        [data-reveal="left"]  { transform: translateX(-60px); }
        [data-reveal="right"] { transform: translateX(60px); }
        [data-reveal="scale"] { transform: scale(0.88); }
        [data-reveal].revealed {
            opacity: 1;
            transform: none;
        }
        [data-reveal][data-delay="1"] { transition-delay: 0.15s; }
        [data-reveal][data-delay="2"] { transition-delay: 0.3s; }
        [data-reveal][data-delay="3"] { transition-delay: 0.45s; }
        [data-reveal][data-delay="4"] { transition-delay: 0.6s; }
        [data-reveal][data-delay="5"] { transition-delay: 0.75s; }
        [data-reveal][data-delay="6"] { transition-delay: 0.9s; }

        /* -- GLASSMORPHISM OVERLAY HERO -- */
        .hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse 60% 40% at 20% 80%, rgba(230,57,70,0.12) 0%, transparent 60%),
                radial-gradient(ellipse 50% 50% at 80% 20%, rgba(0,0,0,0.08) 0%, transparent 60%);
            pointer-events: none;
        }

        /* -- ANIMATED MESH GRID HERO -- */
        .hero-mesh {
            position: absolute;
            inset: 0;
            background-image:
                linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
            background-size: 60px 60px;
            pointer-events: none;
            mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
        }

        /* -- 3D TILT FEATURE CARDS -- */
        .feature-card {
            transform-style: preserve-3d;
            will-change: transform;
            cursor: default;
        }

        /* -- VIDEO CARDS -- */
        /* Video grid show/hide */
        .video-grid-item { transition: opacity .4s ease, transform .4s ease; }
        .video-grid-item.hidden-card { display: none; }
        .show-more-btn {
            display: block;
            margin: 2.5rem auto 0;
            background: transparent;
            border: 2px solid #444;
            color: #fff;
            font-weight: 700;
            font-size: .95rem;
            padding: .9rem 2.5rem;
            border-radius: 50px;
            cursor: pointer;
            letter-spacing: .5px;
            transition: all .3s ease;
        }
        .show-more-btn:hover {
            border-color: #fff;
            background: rgba(255,255,255,0.08);
            transform: translateY(-2px);
        }
        /* Video hover autoplay effect */
        .video-hover-card video { transition: transform .4s ease; }
        .video-hover-card:hover video { transform: scale(1.03); }

        .video-card {
            background: linear-gradient(145deg, rgba(245,245,245,0.3), rgba(245,245,245,0.6));
            border: 1.5px solid rgba(45,62,80,0.8);
            border-radius: 20px;
            padding: 0;
            overflow: hidden;
            box-shadow: 0 24px 64px rgba(0,0,0,0.4);
            transition: border-color .35s, box-shadow .35s, transform .35s;
            position: relative;
        }
        .video-card::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--blue), var(--light-blue), var(--blue));
            background-size: 200%;
            animation: breatheButton 4s ease-in-out infinite;
            z-index: 2;
        }
        .video-card:hover {
            border-color: rgba(0,0,0,0.5);
            box-shadow: 0 32px 80px rgba(0,0,0,0.2), 0 0 0 1px rgba(0,0,0,0.15);
            transform: translateY(-6px);
        }
        .video-card-header {
            padding: 1.1rem 1.4rem 0.8rem;
            display: flex;
            align-items: center;
            gap: .7rem;
        }
        .video-card-dot {
            width: 10px; height: 10px; border-radius: 50%;
        }
        .video-card-title {
            flex: 1;
            color: #FFFFFF;
            font-size: 1rem;
            font-weight: 700;
            text-align: center;
        }
        .video-card video {
            width: 100%;
            display: block;
            border-radius: 0 0 18px 18px;
            outline: none;
            background: #000;
        }

        /* -- TESTIMONIAL ENHANCED -- */
        .testimonial-card {
            position: relative;
            overflow: hidden;
            transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
            background: #F2F2F2;
        }
        .testimonial-card::before {
            content: '\201C';
            position: absolute;
            top: -20px; left: 12px;
            font-size: 9rem;
            color: rgba(0,0,0,0.07);
            font-family: Georgia, serif;
            line-height: 1;
            pointer-events: none;
        }
        .testimonial-card:hover {
            transform: translateY(-8px) scale(1.01);
            border-color: #000000;
            box-shadow: 0 16px 50px rgba(0,0,0,0.2);
        }
        .testimonial-avatar {
            width: 46px; height: 46px;
            border-radius: 50%;
            background: #000000;
            display: flex; align-items: center; justify-content: center;
            font-weight: 800; font-size: 1rem; color: #fff;
            flex-shrink: 0;
            box-shadow: 0 4px 16px rgba(0,0,0,0.35);
        }
        .testimonial-author-row {
            display: flex; align-items: center; gap: .8rem; margin-top: 1.4rem;
        }
        .testimonial-author-info { display: flex; flex-direction: column; }
        .testimonial-author-name { font-size: .9rem; font-weight: 700; color: #000000; }
        .testimonial-author-role { font-size: .8rem; color: #666666; }

        /* -- FACTS GLOW PULSE -- */
        @keyframes fact-glow {
            0%, 100% { box-shadow: 0 8px 40px rgba(0,0,0,0.12); }
            50%       { box-shadow: 0 8px 40px rgba(0,0,0,0.32), 0 0 60px rgba(0,0,0,0.08); }
        }
        /* fact-glow animation removed for cleaner look */
        .fact-slide:nth-child(4) { animation-delay: 3s; }

        /* -- STEPS CONNECTOR LINE -- */
        .steps { position: relative; }
        .steps::before {
            content: '';
            position: absolute;
            left: 21px; top: 22px; bottom: 22px;
            width: 2px;
            background: linear-gradient(180deg, var(--light-blue), rgba(0,0,0,0.1));
        }
        .step-num { box-shadow: 0 0 20px rgba(0,0,0,0.45); position: relative; z-index: 1; }

        /* -- FOOTER ENHANCED -- */
        footer {
            background: #030303;
            border-top: 1px solid rgba(255,255,255,0.06);
            padding: 5rem 2rem 2rem;
            color: var(--muted);
            font-size: .85rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2.5fr 1fr 1fr 1fr;
            gap: 2.5rem;
            max-width: 1200px;
            margin: 0 auto 3rem;
            text-align: left;
        }
        .footer-brand-name { font-size: 1.4rem; font-weight: 900; letter-spacing: 1px; margin-bottom: .6rem; }
        .footer-desc { color: var(--muted); font-size: .88rem; line-height: 1.7; margin-bottom: 1.4rem; max-width: 320px; }
        .footer-heading { font-size: .72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--light-blue); margin-bottom: 1rem; }
        .footer-links { list-style: none; display: flex; flex-direction: column; gap: .55rem; }
        .footer-links a { color: var(--muted); text-decoration: none; font-size: .88rem; transition: color .2s; }
        .footer-links a:hover { color: var(--text); }
        .footer-wa-btn {
            display: inline-flex; align-items: center; gap: .5rem;
            background: rgba(37,211,102,0.12); border: 1px solid rgba(37,211,102,0.3);
            border-radius: 10px; padding: .6rem 1rem; color: #B3B3B3;
            font-weight: 700; font-size: .85rem; text-decoration: none;
            transition: background .2s, box-shadow .2s;
        }
        .footer-wa-btn:hover { background: rgba(37,211,102,0.2); box-shadow: 0 4px 20px rgba(37,211,102,0.2); }
        .footer-social-link { color: var(--muted); transition: color .2s, transform .2s; display: inline-block; }
        .footer-social-link:hover { color: var(--light-blue); transform: translateY(-2px); }
        .footer-bottom {
            border-top: 1px solid rgba(45,62,80,0.5);
            padding-top: 1.5rem;
            text-align: center;
            max-width: 1100px;
            margin: 0 auto;
        }
        @media (max-width: 768px) {
            .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
        }

        /* -- CTA SECTION GLOW -- */
        .cta-section {
            position: relative;
            overflow: hidden;
        }

        /* ------------------------------------------
           MOBILE <= 768px e sotto
        ------------------------------------------ */
        @media (max-width: 768px) {
            section { padding: 3rem 1rem; }

            /* -- HERO -- */
            .hero { padding: 5.5rem 1.2rem 3rem; min-height: auto; }
            .hero-inner { flex-direction: column !important; gap: 1.5rem !important; }
            .phone-mock { display: none !important; }
            .hero-arrow-sep { display: none !important; }
            .hero-text-col { min-width: 0 !important; width: 100% !important; flex: 1 !important; }
            .hero h1 { font-size: clamp(1.5rem, 6vw, 2rem); letter-spacing: -0.5px; }
            .hero p { font-size: .95rem; }

            /* -- NAVBAR -- */
            .nav-invite-badge { display: none; }

            /* -- VIDEO GRID -- */
            #video-tutorial div[style*="grid-template-columns"] {
                grid-template-columns: 1fr !important;
            }

            /* -- FEATURES -- */
            .features-grid { grid-template-columns: 1fr; }
            .feature-card { padding: 1.8rem 1.4rem; }

            /* -- PROBLEM/SOLUTION -- */
            .problem-solution-grid { grid-template-columns: 1fr; gap: 1.5rem; }
            .problem-column h3, .solution-column h3 { font-size: 1.3rem; margin-bottom: 1.2rem; }

            /* -- FACTS -- */
            .facts-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
            .fact-number { font-size: 2.8rem; }
            .fact-slide { padding: 1.4rem 1rem; }

            /* -- STEPS -- */
            .step { gap: 1rem; }

            /* -- PRICING -- */
            .pricing-card { padding: 2.5rem 1.5rem; }

            /* -- TESTIMONIAL -- */
            .testimonial-grid { grid-template-columns: 1fr; }

            /* -- CTA -- */
            .cta-section { padding: 2.5rem 1.2rem; border-radius: 14px; }
            .cta-section h2 { font-size: 1.4rem; }

            /* -- FOOTER -- */
            .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
            footer { padding: 3rem 1.2rem 1.5rem; }

            /* -- TITOLI -- */
            .section-title { font-size: 1.6rem; }
            .section-sub { font-size: .9rem; }

            /* Disabilita delay reveal su mobile (troppo lento) */
            [data-reveal][data-delay] { transition-delay: 0s; }
        }

        /* ------------------------------------------
           MOBILE PICCOLO <= 480px e sotto
        ------------------------------------------ */
        @media (max-width: 480px) {
            .hero { padding: 5rem 1rem 2.5rem; }
            .hero h1 { font-size: 1.45rem; }

            /* Video */
            .video-card video { max-height: 230px; object-fit: contain; }

            /* Facts: 1 colonna */
            .facts-grid { grid-template-columns: 1fr; }
            .fact-slide { padding: 1.2rem 1rem; }

            /* Buttons full width */
            .btn-primary, .btn-secondary { width: 100%; max-width: none; text-align: center; }

            /* Nav */
            .lang-option { padding: 0.2rem 0.35rem; font-size: .85rem; }
            .nav-cta { font-size: 0.72rem; padding: 0.38rem 0.8rem; }

            /* Feature card */
            .feature-icon { font-size: 2.4rem; margin-bottom: 1rem; }
            .feature-card { padding: 1.5rem 1.2rem; }

            /* CTA */
            .cta-section h2 { font-size: 1.25rem; }
            .cta-section p { font-size: .88rem; }

            /* Disabilita 3D hover su touch */
            .testimonial-card:hover { transform: none; box-shadow: none; }
            .feature-card:hover { transform: none; box-shadow: none; }
        }

        /* ─────────────────────────────────────────────────────────────
           MOBILE PRO OPTIMIZATIONS (≤ 768px)
           Touch targets, readability, responsive imagery
           ───────────────────────────────────────────────────────────── */
        @media (max-width: 768px) {
            /* 1. Tutte le immagini si scalano */
            img { max-width: 100%; height: auto; display: block; }

            /* Hero trust strip: colonne più strette su mobile */
            .hero-trust-strip { padding: .8rem .6rem !important; }
            .hero-trust-strip > div[style*="padding:0 1.4rem"] { padding: 0 .5rem !important; }
            .hero-trust-val { font-size: 1.3rem !important; }

            /* 2. Touch targets >= 48px (Apple HIG / WCAG 2.5.5) */
            a, button, .btn-primary, .btn-secondary, .nav-cta, .sticky-wa-btn,
            .footer-wa-btn {
                min-height: 48px;
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            /* Pulsanti pricing full-width e leggibili */
            #prezzi a[href*="wa.me"] {
                min-height: 52px !important;
                font-size: 1rem !important;
                padding: 1rem !important;
            }

            /* 3. Font minimo 14px ovunque (esclude gli span decorativi dentro i titoli hero,
               che devono ereditare la dimensione del titolo, non essere schiacciati a 0.95rem) */
            body, p, li, span:not(.hero-title *), .testimonial-text,
            .feature-card p, .pricing-features li,
            .footer-desc, .faq-answer { font-size: 0.95rem; }
            /* Caption molto piccole non sotto i 13px */
            .section-label, small { font-size: 0.78rem !important; }

            /* 4. Hero ottimizzato */
            .hero { padding: 5rem 1.2rem 3rem; min-height: auto; }
            .hero-title { font-size: clamp(1.9rem, 8vw, 2.6rem) !important; line-height: 1.15 !important; letter-spacing: -0.5px !important; word-spacing: 2px !important; }
            .hero-sub { font-size: 1rem !important; }
            .hero-btns { flex-direction: column; gap: .7rem !important; width: 100%; }
            .hero-btns a { width: 100%; }
            .phone-mock { display: none !important; }
            .phone-left { display: none !important; }

            /* 5. Pricing cards full-width senza overlap */
            #prezzi > div > div[style*="grid-template-columns"] {
                grid-template-columns: 1fr !important;
                gap: 1rem !important;
            }
            #prezzi > div > div > div[style*="transform:translateY(-8px)"] {
                transform: none !important;
            }
            /* Toggle mensile/annuale resta orizzontale ma readable */
            #billing-monthly, #billing-yearly {
                font-size: .82rem !important;
                padding: .7rem 1rem !important;
                min-height: 44px !important;
            }

            /* 6. FAQ readable */
            #prezzi details summary { font-size: .92rem !important; }

            /* 7. Trust strip wrap pulito */
            section[style*="background:#0A0A0A"] > div > div[style*="display:flex"][style*="gap:1rem"] {
                gap: .6rem !important;
            }

            /* 9. WhatsApp float */
            .wa-float { width: 56px; height: 56px; bottom: 1.2rem !important; right: 1.2rem !important; }

            /* 10. Confronto Prima/Dopo: card stack readable */
            .compare-grid { grid-template-columns: 1fr !important; }

            /* 11. How It Works zigzag → stack */
            #how-it-works .hiw-row { grid-template-columns: 1fr !important; gap: 1.2rem !important; }
            #how-it-works .hiw-reverse > div:first-child { order: 2 !important; }
            #how-it-works .hiw-reverse > div:last-child { order: 1 !important; }

            /* 12. Video tutorial featured stack */
            section#video-tutorial .vid-featured { grid-template-columns: 1fr !important; }
            section#video-tutorial video { aspect-ratio: 16/9; }

            /* 13. Section padding ridotto */
            section { padding: 3rem 1rem !important; }

            /* 14. Headers section più compatti */
            .section-title { font-size: clamp(1.4rem, 5vw, 1.8rem) !important; }
            .section-sub { font-size: .95rem !important; }
        }

        /* ─────────────────────────────────────────────────────────────
           SMALL MOBILE (≤ 420px) — ulteriori micro-fix
           ───────────────────────────────────────────────────────────── */
        @media (max-width: 420px) {
            .hero-title { font-size: 1.7rem !important; letter-spacing: -0.3px !important; word-spacing: 1px !important; }
            .nav-brand { font-size: 1.4rem !important; }
            .nav-brand img, .nav-brand span { font-size: 1.4rem !important; }
            #prezzi h2.section-title { font-size: 1.5rem !important; }
        }