/* Stili specifici per la pagina Come Funziona (come-funziona.css) */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css');

:root {
    --cf-bg-color: #f8f9fa;
    --cf-card-color: #ffffff;
    --cf-text-primary: #212529;
    --cf-text-secondary: #495057;
    --cf-accent-color: var(--color-accent);
    --cf-border-color: #e9ecef;
}

#come-funziona-page {
    background-color: var(--cf-bg-color);
    color: var(--cf-text-primary);
    overflow-x: hidden;
}

/* 0. Progress Dots (ultra-minimal) */
.cf-progress {
    position: sticky;
    top: 16px;
    z-index: 5;
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    pointer-events: auto;
}
.cf-progress-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(var(--color-accent-rgb), 0.35);
    background: transparent;
    transition: transform .2s ease, background-color .2s ease, border-color .2s ease;
}
.cf-progress-dot.is-active {
    background: var(--cf-accent-color);
    border-color: var(--cf-accent-color);
    transform: scale(1.15);
}
@media (max-width: 768px){
  .cf-progress { top: 8px; gap: 8px; }
  .cf-progress-dot { width: 9px; height: 9px; }
}

/* 1. Hero Section */
.cf-hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 1rem 4rem 1rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    background-color: var(--cf-bg-color);
}

#cf-hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    display: block;
}

.cf-hero-section .container {
    position: relative;
    z-index: 2;
    pointer-events: none;
}

.cf-hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 auto 1.5rem auto;
    min-height: 1.1em;
    color: #1a2a4d;
    letter-spacing: -0.03em;
}

.cf-hero-intro {
    font-size: 1.3rem;
    color: #5a627a;
    max-width: 800px;
    line-height: 1.7;
    margin: 0 auto 3rem auto;
    opacity: 0; /* Animato da JS */
}

.scroll-down-indicator {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    color: #8a94a8;
    font-weight: 500;
    font-size: 1rem;
    pointer-events: auto;
}

.scroll-down-indicator svg {
    margin-top: 10px;
    animation: bounce 2s infinite;
    stroke: var(--cf-accent-color);
    width: 28px;
    height: 28px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* 2. Process Section */
.cf-process-section {
    position: relative;
    padding: 8rem 0; /* Padding verticale per dare spazio */
    background-color: var(--cf-bg-color);
    /* STATO INIZIALE PER ANIMAZIONE: la sezione parte invisibile e leggermente rimpicciolita */
    opacity: 0;
    transform: scale(0.98);
}

.cf-section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    margin-bottom: 4rem;
    color: var(--cf-text-primary);
    text-align: center;
}

.cf-process-wrapper {
    display: flex;
    width: fit-content;
    will-change: transform;
    padding: 2rem 0;
    align-items: center;
    min-height: 450px;
}

.cf-process-card {
    flex-shrink: 0;
    width: 90vw;
    max-width: 420px;
    padding: 0 1.5rem;
    display: flex;
    box-sizing: border-box;
}

.cf-process-card:first-child {
    padding-left: 5vw; /* Spazio all'inizio dello scroll */
}

.cf-process-card:last-child {
    padding-right: 5vw; /* Spazio alla fine dello scroll */
}

.cf-process-card-content {
    background: var(--cf-card-color);
    border-radius: 18px;
    padding: 3rem 2.5rem;
    width: 100%;
    text-align: center;
    border: 1px solid var(--cf-border-color);
    box-shadow: 0 8px 30px rgba(0,0,0,0.07);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cf-process-card-content:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(0,0,0,0.15);
}

.cf-process-icon {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--cf-accent-color);
    margin-bottom: 1.8rem;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background-color: rgba(var(--color-accent-rgb), 0.15);
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border: 3px solid var(--cf-accent-color);
    box-shadow: 0 0 0 8px rgba(var(--color-accent-rgb), 0.05);
}

.cf-process-card h3 {
    font-size: 1.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--cf-text-primary);
}

.cf-process-card p {
    font-size: 1.05rem;
    color: var(--cf-text-secondary);
    line-height: 1.7;
}

/* 3. CTA Final */
.cf-cta-section {
    padding: 6rem 1rem;
    text-align: center;
    background-color: var(--cf-bg-color);
}

/* Media Queries */
@media (max-width: 768px) {
    .cf-process-section {
        margin-top: -10vh; /* Meno sovrapposizione su mobile */
        border-top-left-radius: 30px;
        border-top-right-radius: 30px;
        padding: 4rem 0;
    }
    .cf-process-wrapper {
        flex-direction: column;
        align-items: center;
        padding: 1rem;
        width: 100%;
    }
    .cf-process-card {
        width: 95%;
        max-width: 100%;
        padding: 0;
        margin-right: 0;
        margin-bottom: 1.8rem;
    }
    .cf-process-card:last-child {
        margin-bottom: 0;
    }
}