body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar .navbar-brand,
.navbar .navbar-brand img,
.navbar .nav-link {
    text-shadow: none !important;
}

.card {
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: none;
    margin-bottom: 20px;
    transition: transform .3s ease, box-shadow .3s ease;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid #eee;
    font-weight: bold;
    border-radius: 16px 16px 0 0 !important;
}

.btn-primary {
    background-color: var(--brand-color);
    border-color: var(--brand-color);
    color: #fff !important;
    font-weight: 600;
    transition: all .25s ease;
}
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: #fff !important;
    border-color: var(--brand-color) !important;
    color: var(--brand-color) !important;
    box-shadow: 0 6px 14px rgba(138,21,56,0.2);
    filter: none !important;
}

.btn-outline-primary {
    background-color: #fff;
    border-color: #8A1538;
    color: #8A1538;
    font-weight: 600;
    transition: all .25s ease;
}
.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: var(--brand-color) !important;
    border-color: var(--brand-color) !important;
    color: #fff !important;
    box-shadow: 0 6px 14px rgba(138,21,56,0.2);
}

.btn.btn-privato { background: var(--brand-color); border-color: var(--brand-color); color: #fff !important; }
.btn.btn-privato:hover { background:#fff !important; color: var(--brand-color) !important; border-color: var(--brand-color) !important; }
.btn.btn-azienda { background:#fff; border-color: var(--brand-color); color: var(--brand-color) !important; }
.btn.btn-azienda:hover { background: var(--brand-color) !important; color:#fff !important; border-color: var(--brand-color) !important; }

.text-primary {
    color: #8A1538 !important;
}

.bg-primary {
    background-color: #8A1538 !important;
}

.border-primary {
    border-color: #8A1538 !important;
}

#signature-pad {
    border: 1px solid #ccc;
    border-radius: 5px;
    cursor: crosshair;
    background-color: #fff;
}

.hero-section {
    position: relative;
    padding: 80px 0 40px;
    background: transparent;
    backdrop-filter: blur(2px);
}
.hero-section .overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(closest-side, rgba(138,21,56,0.08), rgba(0,0,0,0));
    pointer-events: none;
    z-index: 0;
}
.hero-section .container.position-relative {
    position: relative;
    z-index: 1;
}
.hero-wave { display: none; }
.hero-gradient { display: none; }

.hero-title {
    font-size: 3.2rem;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-card-wrap {
    position: relative;
    z-index: 2;
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    background: rgba(255,255,255,0.85);
    box-shadow: 0 20px 60px rgba(138,21,56,0.35);
    backdrop-filter: blur(2px);
    animation: fadeInUp .8s ease forwards;
    opacity: 0;
}

.glass-card {
    background: rgba(255,255,255,0.9);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.icon-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(138,21,56,0.1);
    color: var(--brand-color);
    font-size: 1.8rem;
    position: relative;
}
.step-badge {
    position: absolute;
    top: -12px;
    right: -12px;
    min-width: 36px;
    min-height: 36px;
    border-radius: 50%;
    background: #8A1538;
    color: white;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(138,21,56,0.35);
}
.feature-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    transition: transform .3s ease, box-shadow .3s ease;
    border: 1px solid rgba(138,21,56,0.08);
    position: relative;
    overflow: hidden;
    transform: translateY(0);
    will-change: transform, box-shadow;
    cursor: pointer;
    animation: fadeInUp .8s ease forwards;
    opacity: 0;
}
.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card.card-hover {
    transition: transform .3s ease, box-shadow .3s ease;
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(138,21,56,0.15);
}
.feature-card.card-hover:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(138,21,56,0.15);
}
.feature-card.is-hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(138,21,56,0.15);
}
.feature-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 4px;
    width: 100%;
    background: var(--brand-color);
    transform: scaleX(0);
    transform-origin: 50% 0;
    transition: transform .45s cubic-bezier(0.22, 1, 0.36, 1);
}
.feature-card.card-hover:hover::before,
.feature-card:hover::before,
.feature-card.is-hover::before {
    transform: scaleX(1);
}

.feature-card .feature-bar {
    position: absolute;
    top: 0;
    left: 50%;
    height: 4px;
    width: 0;
    background: var(--brand-color);
    transform: translateX(-50%);
    transition: width .45s cubic-bezier(0.22, 1, 0.36, 1);
}
.feature-card:hover .feature-bar,
.feature-card.is-hover .feature-bar {
    width: 100%;
}
.hover-rise:hover {
    transform: translateY(6px);
}
.card-hover:hover {
    transform: translateY(6px) !important;
}
.cta-card {
    background: linear-gradient(135deg, #ffffff, rgba(138,21,56,0.08));
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.section-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(138,21,56,0.12), rgba(138,21,56,0.04));
    color: var(--brand-color);
    font-size: 26px;
}
.feature-icon i {
    color: var(--brand-color) !important;
    transition: transform .2s ease;
}
.feature-card.card-hover:hover .feature-icon i {
    transform: scale(1.06);
}
.feature-card:hover .feature-icon i {
    transform: scale(1.06);
}
.feature-card.is-hover .feature-icon i {
    transform: scale(1.08);
}

.feature-card:focus-visible {
    outline: none;
    box-shadow: 0 0 0 0.25rem rgba(138,21,56,0.25), 0 20px 40px rgba(138,21,56,0.15);
    transform: translateY(-6px);
}

.audience-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border: 1px solid rgba(138,21,56,0.08);
    padding: 2rem 1.5rem;
    transition: transform .3s ease, box-shadow .3s ease;
    animation: fadeInUp .8s ease forwards;
    opacity: 0;
    height: 100%;
}
.audience-card:nth-of-type(1) { animation-delay: 0.1s; }
.audience-card:nth-of-type(2) { animation-delay: 0.2s; }
.audience-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(138,21,56,0.15);
}
.audience-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, rgba(138,21,56,0.15), rgba(138,21,56,0.05));
    font-size: 2.5rem;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: none; }
}

.fade-in-up {
    animation: fadeInUp .8s ease forwards;
    opacity: 0;
}

@media (prefers-reduced-motion: reduce) {
    .feature-card,
    .feature-card:hover,
    .card-hover:hover,
    .audience-card,
    .audience-card:hover,
    .hero-card-wrap,
    .fade-in-up {
        transition: none;
        transform: none;
        animation: none;
        opacity: 1;
    }
    .feature-card::before {
        transition: none;
    }
}

/* Nessuna ombra su hero title */
.hero-title,
.hero h1,
#hero .hero-title,
.hero-card h1,
.card.hero h1 {
    text-shadow: none !important;
}

/* --- Fix Hero Bottoni che escono fuori --- */
.hero-card-wrap {
    max-width: 100% !important;
    overflow: visible !important;
    padding: 2.5rem 1.25rem !important;
}
.hero-section .container.position-relative {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
}
.hero-buttons {
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin: 1.5rem auto 0 auto;
}
.hero-buttons .btn {
    min-width: 150px !important;
    width: auto !important;
    padding: 0.5rem 1rem !important;
    font-size: 0.9rem !important;
    flex: 0 1 auto;
    margin: 0 !important;
    white-space: normal !important;
}
@media (min-width: 768px) {
    .hero-buttons .btn {
        min-width: 160px !important;
    }
}
@media (min-width: 992px) {
    .hero-buttons {
        flex-wrap: nowrap;
        gap: 1rem;
    }
    .hero-buttons .btn {
        min-width: 175px !important;
    }
}