/* ==========================================
   WEKIDS - CORE STYLESHEET (Premium UX Redesign)
   ========================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Brand Colors */
    --wk-orange: #E66E18;
    --wk-orange-hover: #c55d14;
    --cp-green: #7B8D35;
    --cs-yellow: #D3AB0B;
    --shop-blue: #3BA7DF;
    
    /* Premium Neutrals (Slate Palette) */
    --text-dark: #0F172A;
    --text-light: #64748B;
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    --border-color: #E2E8F0;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html {
    scroll-behavior: smooth;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: var(--font-family); -webkit-font-smoothing: antialiased; }
body { background-color: var(--bg-white); color: var(--text-dark); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ==========================================
   HEADER & NAV (Glassmorphism)
   ========================================== */
.header { 
    background: rgba(255, 255, 255, 0.85); 
    backdrop-filter: blur(16px); 
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.05); 
    position: sticky; 
    top: 0; 
    z-index: 1000; 
    padding: 16px 5%; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}
.logo img { height: 26px; width: auto; display: block; }

.nav-links { display: flex; gap: 36px; font-weight: 500; align-items: center; font-size: 0.95rem; }
.nav-links a { transition: color 0.2s; color: var(--text-dark); }
.nav-links a:hover { color: var(--wk-orange); }

/* Mobile Toggle Logic */
.mobile-menu-toggle { display: none; }
.mobile-menu-btn { display: none; font-size: 1.5rem; cursor: pointer; color: var(--text-dark); z-index: 1001; position: relative; }
.close-icon { display: none; }
.mobile-menu-toggle:checked + .mobile-menu-btn .open-icon { display: none; }
.mobile-menu-toggle:checked + .mobile-menu-btn .close-icon { display: block; }
.mobile-b2b-box { display: none; }

/* ==========================================
   TYPOGRAPHY & LAYOUT
   ========================================== */
.container { max-width: 1000px; margin: 0 auto; padding: 80px 5%; }
.text-center { text-align: center; }

h1 { font-size: clamp(2.5rem, 5vw, 3.8rem); line-height: 1.15; margin-bottom: 24px; letter-spacing: -0.03em; font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 16px; letter-spacing: -0.02em; font-weight: 600; }
.sub-headline { font-size: 1.15rem; color: var(--text-light); margin-bottom: 40px; max-width: 700px; margin-left: auto; margin-right: auto; font-weight: 400; line-height: 1.7; }

/* ==========================================
   BUTTONS
   ========================================== */
.btn-solid { background: var(--wk-orange); color: var(--bg-white); padding: 14px 32px; border-radius: 40px; font-weight: 600; display: inline-block; transition: all 0.3s ease; border: none; cursor: pointer; font-size: 1rem; box-shadow: 0 10px 20px -10px var(--wk-orange); }
.btn-solid:hover { background: var(--wk-orange-hover); transform: translateY(-2px); box-shadow: 0 15px 25px -10px var(--wk-orange); }

/* ==========================================
   METHOD SECTION (Organico, senza box)
   ========================================== */
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-bottom: 40px; }
.method-icon { width: 56px; height: 56px; background: var(--bg-white); color: var(--wk-orange); border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin: 0 auto 20px; border: 1px solid var(--border-color); box-shadow: 0 10px 20px -10px rgba(0,0,0,0.05); }
.method-icon-large {width: 80px; height: 80px; font-size: 2.5rem; background: var(--bg-light);}
.method-item h4 { margin-bottom: 10px; font-size: 1.2rem; font-weight: 600; letter-spacing: -0.01em; }
.method-item p { color: var(--text-light); font-size: 0.95rem; line-height: 1.6; }

/* ==========================================
   GRID BACKGROUND SECTION (Sfumatura Morbida)
   ========================================== */
.grid-section {
    background-color: var(--bg-white);
    background-image: linear-gradient(to bottom, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 30%, var(--bg-light) 100%), 
                      linear-gradient(to right, rgba(15,23,42,0.02) 1px, transparent 1px), 
                      linear-gradient(to bottom, rgba(15,23,42,0.02) 1px, transparent 1px);
    background-size: 100% 100%, 40px 40px, 40px 40px;
    padding: 60px 5% 100px;
}
.grid-container { max-width: 1100px; margin: 0 auto; text-align: center; }

/* ==========================================
   CARDS B2C (Ombre diffuse, zero effetto scatola)
   ========================================== */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 50px; }
.card { background: var(--bg-white); padding: 50px 30px; border-radius: 24px; text-align: center; box-shadow: 0 20px 40px -10px rgba(15,23,42,0.05); border: 1px solid rgba(15,23,42,0.03); display: flex; flex-direction: column; align-items: center; justify-content: space-between; transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease; }
.card:hover { transform: translateY(-8px); box-shadow: 0 30px 60px -15px rgba(15,23,42,0.08); }

.card-logo-img { height: 70px; width: auto; margin-bottom: 24px; }
.card-logo-text { 
    font-size: 1.4rem; 
    font-weight: 800; 
    display: flex; 
    flex-direction: column; /* Impila verticalmente */
    align-items: center; 
    justify-content: center;
    margin-bottom: 24px; 
    color: var(--text-dark); 
    letter-spacing: -0.02em; 
    text-align: center;
}
.card-logo-text i { color: var(--shop-blue); font-size: 2rem; }

.card-placeholder { font-size: 0.95rem; color: var(--text-light); margin-bottom: 30px; line-height: 1.5; }

/* ==========================================
   BOTTONI CARD B2C (Solid Default -> Ghost Hover)
   ========================================== */
.card-btn { 
    display: inline-block; 
    padding: 12px 24px; /* Leggermente ridotto per compensare i 2px di bordo */
    border-radius: 30px; 
    font-weight: 600; 
    font-size: 0.95rem; 
    transition: all 0.3s ease; 
    width: 100%; 
    border: 2px solid transparent; /* Riserva lo spazio per evitare "salti" di layout */
}

/* Stato di Default (Colori Pieni) */
.card-cp .card-btn { background: var(--cp-green); color: white; border-color: var(--cp-green); }
.card-cs .card-btn { background: var(--cs-yellow); color: white; border-color: var(--cs-yellow); }
.card-shop .card-btn { background: var(--shop-blue); color: white; border-color: var(--shop-blue); }

/* Stato Hover (Sfondo Bianco, Testo e Bordo Colorati) */
.card-cp:hover .card-btn { background: var(--bg-white); color: var(--cp-green); }
.card-cs:hover .card-btn { background: var(--bg-white); color: var(--cs-yellow); }
.card-shop:hover .card-btn { background: var(--bg-white); color: var(--shop-blue); }

/* ==========================================
   B2B SECTION
   ========================================== */
.b2b-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; max-width: 1000px; margin: 0 auto; }
.b2b-card { background: var(--bg-white); padding: 50px; border-radius: 32px; text-align: left; border: 1px solid var(--border-color); box-shadow: 0 20px 40px -10px rgba(15,23,42,0.03); }
.b2b-icon { width: 56px; height: 56px; border: 1px solid var(--border-color); border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 24px; color: var(--text-dark); background: var(--bg-light); }
.b2b-card h3 { font-size: 1.6rem; margin-bottom: 16px; font-weight: 700; letter-spacing: -0.02em; }
.b2b-card p { color: var(--text-light); margin-bottom: 30px; font-size: 1.05rem; line-height: 1.6; }

.btn-b2b { background: var(--text-dark); color: var(--bg-white); padding: 14px 28px; border-radius: 40px; font-weight: 500; display: inline-flex; align-items: center; gap: 10px; transition: all 0.3s ease; font-size: 0.95rem; }
.btn-b2b:hover { background: #000; transform: translateY(-2px); box-shadow: 0 10px 20px -10px rgba(0,0,0,0.5); }

/* ==========================================
   FOOTER
   ========================================== */
.footer { background: var(--bg-white); border-top: 1px solid var(--border-color); }
.footer-bottom { padding: 40px 5%; text-align: center; color: var(--text-light); font-size: 0.9rem; }
.footer-legal-links { margin-bottom: 15px; }
.footer-legal-links a { color: var(--text-dark); font-weight: 500; transition: color 0.2s; margin: 0 10px; }
.footer-legal-links a:hover { color: var(--wk-orange); }
.footer-copy { margin-top: 10px; }



/* ==========================================
   VISUAL FUNNEL (Apple TV+ Style - FIX ULTRA-WIDE)
   ========================================== */
.apple-slider-wrapper {
    padding: 0;
}

.apple-slider-track {
    display: flex;
    gap: 16px; 
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch; 
    scrollbar-width: none; 
    padding: 10px 5% 40px; /* Padding laterale per mobile, padding bottom per l'ombra */
    scroll-behavior: smooth; 
}

.apple-slider-track::-webkit-scrollbar {
    display: none; 
}

.graphic-card {
    position: relative;
    flex: 0 0 calc(85% - 16px); /* Mobile: 85% della larghezza */
    scroll-snap-align: center; 
    border-radius: 16px; 
    overflow: hidden;
    box-shadow: 0 8px 16px -8px rgba(15,23,42,0.15);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    text-decoration: none;
    aspect-ratio: 16 / 9; 
    background-color: var(--bg-light);
    display: block;
}

.graphic-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 30px -10px rgba(15,23,42,0.25);
}

.graphic-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    display: block;
}

.graphic-card:hover .graphic-img {
    transform: scale(1.05);
}

/* Frecce di Navigazione (Nascoste su Mobile) */
.slider-arrow {
    display: none;
}



/* ==========================================
   PAGINA CHI SIAMO
   ========================================== */

.responsabilita-text {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-top: 24px;
}

/* Gestione fluida dello spazio bianco tra i paragrafi */
.responsabilita-text p {
    margin-bottom: 1.5rem; /* Stacco visivo ottimale per la lettura a schermo */
}

/* Rimuove il margine inferiore dall'ultimo paragrafo per non sballare il padding del contenitore padre */
.responsabilita-text p:last-child {
    margin-bottom: 0; 
}



/* Placeholder 16:9 Responsabilità */
.hero-image {
    width: 100%;
    aspect-ratio: 21 / 9;
    background-color: #E2E8F0; /* Colore di fallback in attesa della foto */
    border-radius: 24px;
    margin-top: -20px; /* Lo fa salire leggermente verso l'header */
}

/* Griglia Team (Flexbox per gestire i 5 elementi in modo elegante) */
.team-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
}

.team-member {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 24px;
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px -10px rgba(15,23,42,0.05);
    width: calc(33.333% - 27px); /* 3 colonne su desktop */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    /* Scroll margin per le ancore (quando si clicca dal Trust Box, non viene coperto dall'header sticky) */
    scroll-margin-top: 100px;
    display: flex;
    flex-direction: column;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(15,23,42,0.1);
}

.team-photo-wrapper {
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--bg-light);
    background-color: #E2E8F0; /* Fallback */
}

.team-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h3 {
    font-size: 1.4rem;
    margin-bottom: 5px;
    color: var(--text-dark);
}

.team-role {
    font-size: 0.9rem;
    color: var(--wk-orange);
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 2.8em;
}

.team-member p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    flex-grow: 1;
}

/* Responsive Team Grid */
@media (max-width: 1024px) {
    .team-member { width: calc(50% - 20px); } /* 2 colonne su tablet */
}

@media (max-width: 768px) {
    .team-member { width: 100%; } /* 1 colonna su mobile */
    .hero-image-16-9 { border-radius: 16px; }
}


/* ==========================================
   PAGINA CONTATTI (Premium Layout)
   ========================================== */

/* 1. Banner B2C (Genitori) - Centrato */
.b2c-contact-banner {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 60px 40px;
    box-shadow: 0 20px 40px -10px rgba(15,23,42,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* 2. Griglia B2B */
.b2b-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: start;
}
.b2b-routing-column {
    display: flex;
    flex-direction: column;
    gap: 30px;
    height: 100%;
}

.b2b-routing-column .contact-card {
    flex: 1; /* Fa "spalmare" le due card in verticale per riempire lo spazio */
    justify-content: center; /* Mantiene il contenuto centrato verticalmente */
}

/* 3. Cards (Negozi & PR) - Centrate con Pittogramma */
.contact-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px -10px rgba(15,23,42,0.08);
}
.contact-icon {
    font-size: 2.5rem;
    margin: 0 auto;
}
.contact-content h3 { font-size: 1.4rem; margin-bottom: 10px; }
.contact-content p { font-size: 0.95rem; color: var(--text-light); margin-bottom: 25px; line-height: 1.6; }

/* 4. Bottoni Outline & Hover Coerenti */
.btn-outline {
    display: inline-block;
    padding: 12px 24px;
    border: 2px solid;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: transparent;
}
/* Bottone Negozi (Azzurro) */
.btn-negozi { border-color: var(--shop-blue); color: var(--shop-blue); }
.btn-negozi:hover { background: var(--shop-blue); color: var(--bg-white); }
/* Bottone PR (Grigio Scuro) */
.btn-pr { border-color: var(--text-light); color: var(--text-dark); }
.btn-pr:hover { background: var(--text-light); color: var(--bg-white); border-color: var(--text-light); }

/* 5. Form Brand (Stile SaaS) */
.form-box {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px -10px rgba(15,23,42,0.05);
    scroll-margin-top: 100px; 
}
.form-header { margin-bottom: 30px; }
.form-header h3 { font-size: 1.6rem; margin-bottom: 10px; }
.form-header p { color: var(--text-light); font-size: 1rem; }

/* Stili Form HTML5 */
.wk-form .form-group { margin-bottom: 20px; }
.wk-form .form-row { display: flex; gap: 20px; }
.wk-form .form-row .form-group { flex: 1; }
.wk-form label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 8px; color: var(--text-dark); }
.wk-form input[type="text"], .wk-form input[type="email"], .wk-form input[type="tel"], .wk-form select {
    width: 100%; padding: 14px 16px; border: 1px solid var(--border-color); border-radius: 12px; font-size: 1rem; background-color: var(--bg-light); transition: border-color 0.3s ease, box-shadow 0.3s ease; font-family: var(--font-family);
}
.wk-form input:focus, .wk-form select:focus { outline: none; border-color: var(--wk-orange); box-shadow: 0 0 0 3px rgba(230, 110, 24, 0.1); background-color: var(--bg-white); }
.wk-form select { cursor: pointer; appearance: none; background-image: url('data:image/svg+xml;utf8,<svg fill="%2364748B" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>'); background-repeat: no-repeat; background-position-x: 98%; background-position-y: 50%; }
.form-checkbox { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 30px; padding: 15px; background-color: rgba(230, 110, 24, 0.05); border-radius: 12px; border: 1px solid rgba(230, 110, 24, 0.2); }
.form-checkbox input[type="checkbox"] { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--wk-orange); cursor: pointer; }
.form-checkbox label { margin-bottom: 0; font-weight: 400; font-size: 0.95rem; cursor: pointer; }
.btn-full { width: 100%; text-align: center; justify-content: center; font-size: 1.1rem; padding: 16px; }

/* 6. Sedi e Mappa (Nuovo Layout Premium) */
.company-info-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 60px;
    align-items: stretch;
}

.company-info-text {
    display: flex;
    flex-direction: column;
    height: 100%;
}
.address-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
}
.address-card {
    background: var(--bg-white);
    padding: 25px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    gap: 20px;
    justify-content: center;
}
.address-icon {
    font-size: 1.5rem;
    color: var(--wk-orange);
    background: var(--bg-light);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    flex-shrink: 0;
}
.address-card h4 { font-size: 1.1rem; margin-bottom: 8px; color: var(--text-dark); }
.address-card p { color: var(--text-light); font-size: 0.95rem; line-height: 1.6; }
.address-note { display: block; margin-top: 8px; font-size: 0.70rem; color: var(--wk-orange); font-weight: 500; }

.company-map-wrapper {
    height: 100%; /* Si adatta perfettamente all'altezza della colonna di sinistra */
    min-height: 350px; /* Fallback di sicurezza per il mobile */
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px -10px rgba(15,23,42,0.05);
}

#brand, #business, #community, #metodo {
    scroll-margin-top: 100px; /* 80px di header + 40px di respiro visivo */
}

/* 7. Responsive Contatti */
@media (max-width: 900px) {
    .b2c-contact-banner { padding: 40px 20px; }
    .b2b-contact-grid { grid-template-columns: 1fr; }
    .wk-form .form-row { flex-direction: column; gap: 0; }
    .company-info-grid { grid-template-columns: 1fr; gap: 40px; }
    .company-map-wrapper { height: 350px; }
}


/* ==========================================
   RESPONSIVE DESKTOP PER LO SLIDER
   ========================================== */
@media (min-width: 768px) {
    .apple-slider-track { gap: 24px; }
    .graphic-card {
        flex: 0 0 calc(50% - 24px); /* Tablet: 2 card */
        scroll-snap-align: start; 
    }
}

@media (min-width: 1024px) {
    .apple-slider-wrapper {
        padding: 0 5%; /* Allinea il wrapper al testo superiore */
    }
    
    .apple-slider-track {
        padding: 10px 0 40px; /* Rimuove il padding laterale interno su desktop */
    }
    
    .graphic-card {
        /* 42% mostra 2 card intere e un pezzo della terza */
        flex: 0 0 calc(42% - 16px); 
    }

    /* Frecce Desktop - Ancorate al wrapper da 1200px */
    .slider-arrow {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: calc(50% - 15px); /* Centrate verticalmente rispetto alle immagini */
        transform: translateY(-50%);
        width: 48px;
        height: 48px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(8px);
        border: 1px solid var(--border-color);
        box-shadow: 0 10px 20px rgba(0,0,0,0.15);
        color: var(--text-dark);
        font-size: 1.2rem;
        cursor: pointer;
        z-index: 20; 
        transition: all 0.2s ease;
    }
    .slider-arrow:hover {
        background: var(--bg-white);
        transform: translateY(-50%) scale(1.1);
        color: var(--wk-orange);
        box-shadow: 0 15px 25px rgba(0,0,0,0.2);
    }
    
    /* Posizionate a cavallo del bordo del wrapper */
    .arrow-prev { left: 2%; }
    .arrow-next { right: 2%; }
}


@keyframes bounce { 0%, 20%, 50%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-5px); } 60% { transform: translateY(-3px); } }

/* ==========================================
   RESPONSIVE & MOBILE MENU (FIX DEFINITIVO)
   ========================================== */
@media (max-width: 900px) {
    .method-grid, .cards-grid, .b2b-grid { grid-template-columns: 1fr; }
    .method-box { padding: 30px 20px; }
    
    .mobile-menu-btn { 
        display: block; 
        background: none; 
        border: none; 
        font-size: 1.8rem; 
        color: var(--text-dark); 
        cursor: pointer; 
        z-index: 1001; 
        position: relative; 
        outline: none; /* Rimuove bordo blu */
        -webkit-tap-highlight-color: transparent; /* Rimuove flash blu su iOS */
    }
    
    .nav-links { 
        position: fixed;
        top: 60px; /* Altezza dell'header */
        left: 0; 
        width: 100%; 
        height: calc(100vh - 60px); /* Fallback per vecchi browser */
        height: calc(100dvh - 60px); /* Altezza dinamica infallibile */     
        background-color: var(--bg-white); 
        flex-direction: column; 
        align-items: flex-start; 
        padding-top: 20px; 
        margin: 0; 
        gap:0px;
        opacity: 0; 
        visibility: hidden; 
        transform: translateY(10px); 
        transition: all 0.3s ease-out; 
        z-index: 9999; 
        display: flex;
        overflow-y: auto; 
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    /* Classe aggiunta dal JavaScript */
    .nav-links.active { 
        opacity: 1; 
        visibility: visible;  
    }
    
    .nav-links > a { 
        display: flex;
        align-items: center;
        width: 100%;
        padding: 14px 5%; /* Padding ridotto */
        min-height: 56px;
        font-size: 1.1rem; /* Font leggermente più piccolo e raffinato */
        font-weight: 500; 
        color: var(--text-dark); 
        letter-spacing: -0.01em;
    }
    
    /* Rimuove la linea di bordo sotto l'ultimo link (Contatti) per far respirare il layout */
    .nav-links > a:last-of-type {
    border-bottom: none; 
    }
    
    .nav-links > a:nth-last-of-type(1) {
        border-bottom: none !important; 
    }
    
    .header.menu-open {
        background-color: var(--bg-white); /* Usa il nostro grigio chiarissimo istituzionale */
        border-bottom: 1px solid var(--border-color);
        box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    }
    
    
    .color-dot { 
    width: 10px; 
    height: 10px; 
    border-radius: 50%; 
    display: inline-block; 
    margin-right: 12px; /* Forza lo spazio tra il pallino e il testo */
    flex-shrink: 0; /* Evita che il pallino diventi ovale se il testo va a capo su schermi piccolissimi */
    }
    
    .dot-cp { background-color: var(--cp-green); }
    .dot-cs { background-color: var(--cs-yellow); }
    .dot-shop { background-color: var(--shop-blue); }

/* Social nel menu mobile */
.mobile-social-links { display: flex; gap: 20px; margin-top: 30px; padding-top: 20px; border-top: 1px solid rgba(15,23,42,0.05); }
.mobile-social-links a { color: var(--text-light); font-size: 1.4rem; transition: color 0.2s; }
.mobile-social-links a:hover { color: var(--wk-orange); }
    
    
    
    .mobile-b2b-box { 
        display: block; 
        margin-top: auto;
        flex-grow: 1;
        flex-shrink: 0;
        background-color: var(--bg-light); 
        padding: 20px 5% calc(20px + env(safe-area-inset-bottom));
        width: 100%;
        border-top: 1px solid var(--border-color); 
    }
    
    .b2b-title { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--text-light); font-weight: 700; margin-bottom: 24px; margin-top: 24px;}
    .mobile-b2b-item { display: block; margin-bottom: 24px; }
    .mobile-b2b-item:last-child { margin-bottom: 0; }
    .mobile-b2b-link { display: flex; align-items: center; gap: 12px; font-size: 1.0rem; color: var(--text-dark); font-weight: 600; margin-bottom: 0px; letter-spacing: -0.01em; }
    .mobile-b2b-link i { color: var(--wk-orange); width: 24px; text-align: center; font-size: 1.1rem; }
    .mobile-b2b-micro { display: block; font-size: 0.85rem; color: var(--text-light); padding-left: 36px; line-height: 1.4; }
    
    .graphics-grid {
        grid-template-columns: 1fr; /* Su mobile diventano una colonna singola */
        gap: 20px;
    }
}