/* Stili moderni per la pagina Chi Siamo - Design completo e responsive */

:root {
    --primary: #d32f2f;
    --primary-light: #e53935;
    --accent: #b71c1c;
    --bg: #f8f9fa;
    --bg-dark: #ececec;
    --text: #181a1b;
    --text-light: #6c757d;
    --white: #fff;
    --shadow: 0 2px 16px 0 rgba(30,41,59,0.08);
    --radius: 16px;
    --transition: 0.3s cubic-bezier(.4,0,.2,1);
}

/* =====================
   HERO SECTION
   ===================== */
.about-hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffeaea 50%, #fff5f5 100%);
    border-radius: 0 0 40px 40px;
    box-shadow: 0 8px 32px rgba(211,47,47,0.08);
    padding: 80px 0 60px 0;
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23d32f2f" opacity="0.03"/><circle cx="75" cy="75" r="1" fill="%23d32f2f" opacity="0.03"/><circle cx="50" cy="10" r="0.5" fill="%23d32f2f" opacity="0.02"/><circle cx="10" cy="60" r="0.5" fill="%23d32f2f" opacity="0.02"/><circle cx="90" cy="40" r="0.5" fill="%23d32f2f" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.about-hero .container {
    position: relative;
    z-index: 1;
}

.about-hero h1 {
    font-size: 3.2em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 16px;
    letter-spacing: -1.5px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.3em;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: rgba(255,255,255,0.8);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(211,47,47,0.1);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(211,47,47,0.15);
}

.stat-item i {
    font-size: 2.5em;
    color: var(--primary);
    margin-bottom: 12px;
    display: block;
}

.stat-number {
    font-size: 2.8em;
    font-weight: 800;
    color: var(--primary);
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 0.95em;
    color: var(--text-light);
    font-weight: 500;
    margin-top: 8px;
    display: block;
}

/* =====================
   STORIA SECTION
   ===================== */
.about-history {
    padding: 80px 0;
    background: var(--white);
}

.history-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.history-text h2 {
    font-size: 2.4em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.history-text p {
    font-size: 1.1em;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 20px;
}

.history-text p:last-child {
    margin-bottom: 0;
}

.history-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(211,47,47,0.15);
}

/* =====================
   MISSION SECTION
   ===================== */
.about-mission {
    padding: 80px 0;
    background: var(--bg-dark);
}

.about-mission h2 {
    text-align: center;
    font-size: 2.4em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 50px;
    letter-spacing: -1px;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.mission-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(211,47,47,0.1);
    transition: var(--transition);
    border: 2px solid transparent;
}

.mission-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(211,47,47,0.2);
    border-color: var(--primary);
}

.mission-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.mission-card:hover .mission-icon {
    transform: scale(1.1) rotate(5deg);
}

.mission-icon i {
    font-size: 2em;
    color: var(--white);
}

.mission-card h3 {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
}

.mission-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1em;
}

/* =====================
   TEAM SECTION
   ===================== */
.about-team {
    padding: 80px 0;
    background: var(--white);
}

.about-team h2 {
    text-align: center;
    font-size: 2.4em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.team-intro {
    text-align: center;
    font-size: 1.2em;
    color: var(--text-light);
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.team-member {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(211,47,47,0.1);
    transition: var(--transition);
    border: 2px solid transparent;
}

.team-member:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(211,47,47,0.2);
    border-color: var(--primary);
}

.member-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.team-member:hover .member-image img {
    transform: scale(1.1);
}

.member-social {
    position: absolute;
    top: 15px;
    right: 15px;
    display: flex;
    gap: 10px;
    opacity: 0;
    transform: translateY(-10px);
    transition: var(--transition);
}

.team-member:hover .member-social {
    opacity: 1;
    transform: translateY(0);
}

.member-social a {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.member-social a:hover {
    background: var(--accent);
    transform: scale(1.1);
}

.member-info {
    padding: 30px;
    text-align: center;
}

.member-info h3 {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.member-role {
    font-size: 1em;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 16px;
}

.member-description {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95em;
}

/* =====================
   CERTIFICATIONS SECTION
   ===================== */
.about-certifications {
    padding: 80px 0;
    background: var(--bg-dark);
}

.about-certifications h2 {
    text-align: center;
    font-size: 2.4em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 50px;
    letter-spacing: -1px;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.certification-item {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(211,47,47,0.1);
    transition: var(--transition);
    border: 2px solid transparent;
}

.certification-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(211,47,47,0.2);
    border-color: var(--primary);
}

.cert-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    transition: var(--transition);
}

.certification-item:hover .cert-icon {
    transform: scale(1.1) rotate(5deg);
}

.cert-icon i {
    font-size: 2em;
    color: var(--white);
}

.certification-item h3 {
    font-size: 1.3em;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
}

.certification-item p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1em;
}

/* =====================
   STRENGTHS SECTION
   ===================== */
.about-strengths {
    padding: 80px 0;
    background: var(--white);
}

.about-strengths h2 {
    text-align: center;
    font-size: 2.4em;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 50px;
    letter-spacing: -1px;
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.strength-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: var(--bg);
    border-radius: 20px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.strength-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(211,47,47,0.15);
    border-color: var(--primary);
}

.strength-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.strength-item:hover .strength-icon {
    transform: scale(1.1) rotate(5deg);
}

.strength-icon i {
    font-size: 1.5em;
    color: var(--white);
}

.strength-content h3 {
    font-size: 1.3em;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.strength-content p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 1em;
    margin: 0;
}

/* =====================
   RESPONSIVE DESIGN
   ===================== */
@media (max-width: 1200px) {
    .history-content {
        gap: 40px;
    }
    
    .hero-stats {
        gap: 40px;
    }
}

@media (max-width: 900px) {
    .about-hero h1 {
        font-size: 2.6em;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
    
    .stat-item {
        width: 200px;
    }
    
    .history-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .history-image {
        order: -1;
    }
    
    .mission-grid,
    .team-grid,
    .certifications-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .strengths-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .about-hero {
        padding: 60px 0 40px 0;
        border-radius: 0 0 24px 24px;
    }
    
    .about-hero h1 {
        font-size: 2.2em;
    }
    
    .hero-subtitle {
        font-size: 1.1em;
        padding: 0 20px;
    }
    
    .stat-item {
        width: 180px;
        padding: 15px;
    }
    
    .stat-number {
        font-size: 2.2em;
    }
    
    .about-history,
    .about-mission,
    .about-team,
    .about-certifications,
    .about-strengths {
        padding: 60px 0;
    }
    
    .history-content {
        padding: 0 20px;
    }
    
    .history-text h2,
    .about-mission h2,
    .about-team h2,
    .about-certifications h2,
    .about-strengths h2 {
        font-size: 2em;
        padding: 0 20px;
    }
    
    .mission-card,
    .certification-item {
        padding: 30px 20px;
    }
    
    .member-info {
        padding: 20px;
    }
    
    .strength-item {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .strength-icon {
        margin: 0 auto 15px;
    }
}