/* ============================================================
   CarKPI — portal.css
   ============================================================ */
:root {
    --p-primary: #1E3A5F;
    --p-accent:  #2E75B6;
	--p-accent-2:  #FFFFFF;
    --p-green:   #16A34A;
    --p-muted:   #64748B;
    --p-border:  #E2E8F0;
    --p-bg:      #F8FAFC;
    --p-nav-h:   68px;
    --p-font:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --p-radius:  12px;
}
*{box-sizing:border-box}
html{font-size:15px;scroll-behavior:smooth}
body.portal-body{font-family:var(--p-font);color:var(--p-primary);background:white;margin:0;-webkit-font-smoothing:antialiased}
a{color:var(--p-accent);text-decoration:none}

/* NAV — sfondo nero per valorizzare il logo metallico */
.portal-nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--p-nav-h);
    background:rgba(0,0,0,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    border-bottom:1px solid rgba(255,255,255,.06);transition:border-color .3s,box-shadow .3s}
.portal-nav.scrolled{border-bottom-color:rgba(255,255,255,.1);box-shadow:0 2px 20px rgba(0,0,0,.4)}
.portal-nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--p-nav-h);gap:24px}
.portal-brand{display:flex;align-items:center;gap:8px;text-decoration:none}
.portal-brand:hover{opacity:.85}
.portal-brand-dot{width:10px;height:10px;background:var(--p-accent);border-radius:50%;flex-shrink:0}
.portal-nav-links{display:flex;align-items:center;gap:28px;flex:1;padding-left:24px}
.portal-nav-links a{color:rgba(255,255,255,.65);font-size:.9rem;font-weight:500;transition:color .15s}
.portal-nav-links a:hover{color:white}
.portal-nav-actions{display:flex;align-items:center;gap:10px}
.portal-hamburger{background:none;border:1px solid rgba(255,255,255,.15);border-radius:8px;padding:6px 10px;color:rgba(255,255,255,.5);cursor:pointer}
.portal-mobile-menu{display:none;flex-direction:column;padding:12px 0 16px;
    border-top:1px solid rgba(255,255,255,.08);gap:4px;background:#000}
.portal-mobile-menu.open{display:flex}
.portal-mobile-menu a{color:rgba(255,255,255,.65)}
.portal-mobile-menu a{padding:8px 4px;color:var(--p-muted);font-size:.9rem;font-weight:500}

/* BUTTONS */
.btn-portal-primary{display:inline-flex;align-items:center;gap:6px;background:var(--p-accent);
    color:white!important;padding:9px 20px;border-radius:8px;font-size:.875rem;font-weight:600;
    border:none;cursor:pointer;transition:background .15s,transform .1s;text-decoration:none}
.btn-portal-primary:hover{background:var(--p-primary);transform:translateY(-1px)}
.btn-portal-primary.large{padding:13px 28px;font-size:1rem;border-radius:10px}
.btn-portal-outline{display:inline-flex;align-items:center;gap:6px;background:transparent;
    color:var(--p-primary)!important;padding:9px 20px;border-radius:8px;font-size:.875rem;font-weight:600;
    border:1.5px solid var(--p-border);cursor:pointer;transition:all .15s;text-decoration:none}
.btn-portal-outline:hover{border-color:var(--p-accent);color:var(--p-accent)!important}
.btn-portal-outline.large{padding:13px 28px;font-size:1rem;border-radius:10px}
.btn-portal-ghost{display:inline-flex;align-items:center;gap:6px;background:transparent;
    color:var(--p-muted);padding:9px 20px;border-radius:8px;font-size:.875rem;
    border:none;cursor:pointer;transition:color .15s;text-decoration:none}
.btn-portal-ghost:hover{color:var(--p-primary)}
.btn-portal-white{background:white;color:var(--p-primary)!important;padding:12px 28px;
    border-radius:10px;font-weight:700;font-size:.95rem;text-decoration:none;
    display:inline-flex;align-items:center;gap:8px;transition:transform .15s,box-shadow .15s}
.btn-portal-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.2)}

/* HERO */
.portal-hero{
padding:calc(var(--p-nav-h) + 80px) 0 80px;

background:
linear-gradient(rgba(0,0,0,.65), rgba(0,0,0,.85)),
url("../../assets/img/sfondo-home.png");

background-size:cover;
background-position:center;
background-repeat:no-repeat;

text-align:center;
color:white;
}
.hero-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(161,162,164,.5);
    color:var(--p-accent-2);padding:5px 14px;border-radius:20px;font-size:.8rem;font-weight:600;
    margin-bottom:20px;border:1px solid rgba(46,117,182,.2)}
.hero-title{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;color:var(--p-accent-2);
    line-height:1.15;margin-bottom:16px;letter-spacing:-.5px}
.hero-title .accent{color:var(--p-accent)}
.hero-subtitle{font-size:clamp(.95rem,2vw,1.1rem);color:var(--p-accent-2);max-width:560px;
    margin:0 auto 32px;line-height:1.7}
.hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:40px}
.hero-social-proof{display:flex;justify-content:center;align-items:center;gap:8px;
    font-size:.82rem;color:var(--p-accent-2)}
.hero-avatars{display:flex}
.hero-avatars span{width:28px;height:28px;background:var(--p-accent);color:white;border-radius:50%;
    border:2px solid white;display:flex;align-items:center;justify-content:center;
    font-size:.7rem;font-weight:700;margin-left:-8px}
.hero-avatars span:first-child{margin-left:0}

/* SECTIONS */
.portal-section{padding:80px 0}
.portal-section.alt{background:var(--p-bg)}
.section-badge{display:inline-block;background:rgba(46,117,182,.08);color:var(--p-accent);
    padding:4px 12px;border-radius:20px;font-size:.78rem;font-weight:700;
    letter-spacing:.5px;text-transform:uppercase;margin-bottom:12px}
.section-title{font-size:clamp(1.4rem,3vw,2rem);font-weight:700;color:var(--p-primary);
    margin-bottom:12px;letter-spacing:-.3px}
.section-subtitle{color:var(--p-muted);font-size:.95rem;line-height:1.7;max-width:520px}

/* FEATURE CARDS */
.feature-card{background:white;border:1px solid var(--p-border);border-radius:var(--p-radius);
    padding:24px;height:100%;transition:box-shadow .2s,transform .2s}
.feature-card:hover{box-shadow:0 8px 32px rgba(30,58,95,.08);transform:translateY(-2px)}
.feature-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;
    justify-content:center;font-size:1.1rem;margin-bottom:14px}
.feature-title{font-weight:700;color:var(--p-primary);margin-bottom:6px;font-size:.95rem}
.feature-desc{color:var(--p-muted);font-size:.875rem;line-height:1.6;margin:0}

/* STATS */
.stat-number{font-size:2.4rem;font-weight:800;color:var(--p-primary);line-height:1;margin-bottom:6px}
.stat-label{font-size:.875rem;color:var(--p-muted)}

/* PRICING */
.pricing-card{background:white;border:1.5px solid var(--p-border);border-radius:var(--p-radius);
    padding:28px 24px;height:100%;transition:box-shadow .2s;position:relative;
    display:flex;flex-direction:column}
.pricing-card:hover{box-shadow:0 8px 32px rgba(30,58,95,.08)}
.pricing-card.featured{border-color:var(--p-accent);box-shadow:0 8px 32px rgba(46,117,182,.15)}
.pricing-popular{position:absolute;top:-13px;left:50%;transform:translateX(-50%);
    background:var(--p-accent);color:white;padding:3px 14px;border-radius:20px;
    font-size:.72rem;font-weight:700;white-space:nowrap}
.pricing-tier{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.8px;
    color:var(--p-muted);margin-bottom:6px}
.pricing-name{font-size:1.2rem;font-weight:700;color:var(--p-primary);margin-bottom:4px}
.pricing-price{font-size:2.2rem;font-weight:800;color:var(--p-primary);line-height:1;margin:14px 0 4px}
.pricing-price .currency{font-size:1.1rem;vertical-align:super}
.pricing-price .period{font-size:.85rem;font-weight:400;color:var(--p-muted)}
.pricing-annual{font-size:.8rem;color:var(--p-green);font-weight:600;margin-bottom:16px;min-height:18px}
.pricing-features{list-style:none;padding:0;margin:0 0 20px;flex:1}
.pricing-features li{display:flex;align-items:flex-start;gap:8px;padding:5px 0;
    font-size:.875rem;color:var(--p-muted);border-bottom:1px solid var(--p-bg)}
.pricing-features li i{color:var(--p-green);font-size:.8rem;margin-top:2px;flex-shrink:0}

/* BILLING TOGGLE */
.billing-toggle{display:inline-flex;align-items:center;gap:4px;background:var(--p-bg);
    padding:5px;border-radius:40px;border:1px solid var(--p-border);font-size:.875rem}
.billing-toggle-btn{padding:6px 16px;border-radius:30px;transition:all .2s;color:var(--p-muted);
    font-weight:500;cursor:pointer}
.billing-toggle-btn.active{background:white;color:var(--p-primary);font-weight:600;
    box-shadow:0 2px 8px rgba(0,0,0,.08)}
.billing-save-badge{background:rgba(22,163,74,.12);color:var(--p-green);padding:2px 8px;
    border-radius:20px;font-size:.72rem;font-weight:700;margin-left:4px}

/* CTA BAND */
.portal-cta-band{background:linear-gradient(135deg,var(--p-primary) 0%,var(--p-accent) 100%);
    color:white;padding:72px 0;text-align:center}
.portal-cta-band h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:700;margin-bottom:12px}
.portal-cta-band p{opacity:.8;margin-bottom:28px;font-size:.95rem}

/* FORM */
.portal-form-card{background:white;border:1px solid var(--p-border);border-radius:var(--p-radius);
    padding:36px;max-width:480px;margin:0 auto;box-shadow:0 4px 24px rgba(0,0,0,.06)}
.portal-input{width:100%;padding:10px 14px;border:1.5px solid var(--p-border);border-radius:8px;
    font-size:.9rem;font-family:var(--p-font);color:var(--p-primary);background:white;
    transition:border-color .15s,box-shadow .15s;margin-bottom:14px;display:block}
.portal-input:focus{border-color:var(--p-accent);box-shadow:0 0 0 3px rgba(46,117,182,.12);outline:none}
.portal-label{display:block;font-size:.82rem;font-weight:600;color:#4A5568;margin-bottom:4px}

/* FOOTER */
.portal-footer{background:#000000;color:rgba(255,255,255,.7);padding:60px 0 0;font-size:.875rem}
.footer-brand{font-size:1.2rem;font-weight:800;color:white;display:flex;align-items:center;gap:8px;margin-bottom:10px}
.footer-tagline{font-size:.85rem;line-height:1.6;margin:0}
.footer-heading{font-weight:700;color:white;font-size:.82rem;text-transform:uppercase;
    letter-spacing:.5px;margin-bottom:12px}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:8px}
.footer-links a{color:rgba(255,255,255,.6);font-size:.875rem;transition:color .15s}
.footer-links a:hover{color:white}
.footer-cta-text{font-size:.85rem;margin-bottom:12px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;
    padding:20px 0;margin-top:40px;border-top:1px solid rgba(255,255,255,.1);
    font-size:.78rem;color:rgba(255,255,255,.4);flex-wrap:wrap;gap:8px}

@media(max-width:768px){
    .portal-hero{padding:calc(var(--p-nav-h) + 48px) 0 48px}
    .portal-section{padding:56px 0}
    .portal-form-card{padding:24px 20px}
}