/* Reset e variabili - Palette aggiornata */
:root {
    --verde-oliva: #92b332;
    --verde-oliva-scuro: #92b332;
    --grigio-scuro: #1a1a1a;
    --grigio-medio: #2b2b2b;
    --grigio-chiaro: #1a1a1a;
    --bianco: #ffffff;
    --testo-chiaro: #e0e0e0;
    --ombra: 0 8px 25px rgba(0, 0, 0, 0.3);
    --ombra-hover: 0 15px 35px rgba(0, 0, 0, 0.4);
    --transizione: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --bordo-radius: 8px;
    --gradiente-verde: linear-gradient(135deg, var(--verde-oliva), var(--verde-oliva-scuro));
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--grigio-scuro);
    color: var(--bianco);
    line-height: 1.7;
    overflow-x: hidden;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
}

h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--bianco);
    line-height: 1.3;
}

p, span, a, li {
    color: var(--bianco);
}

/* Header e navigazione */
header {
    background-color: var(--grigio-scuro);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transizione);
    border-bottom: 1px solid var(--grigio-chiaro);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 70px;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 100%;
    width: auto;
    max-width: 140px;
    transition: var(--transizione);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 35px;
}

.nav-links a {
    text-decoration: none;
    color: var(--bianco);
    font-weight: 600;
    transition: var(--transizione);
    position: relative;
    font-size: 1.05rem;
    padding: 8px 0;
}

.nav-links a:hover {
    color: var(--verde-oliva);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradiente-verde);
    transition: var(--transizione);
    border-radius: 2px;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--verde-oliva);
}

.nav-links a.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--verde-oliva);
    transition: var(--transizione);
}

.hamburger:hover {
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(26, 26, 26, 0.85), rgba(26, 26, 26, 0.8)), url('../images/focacce.png');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1.2s ease;
}

.hero h2 {
    font-size: 3.8rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: var(--bianco);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero h2 span {
    color: var(--verde-oliva);
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: var(--testo-chiaro);
    font-weight: 300;
}

/* Pulsante migliorato */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #829e36, #748b26, #95b03a, #9ebd45);
    background-size: 300% 300%;
    color: var(--bianco);
    padding: 18px 45px;
    border-radius: var(--bordo-radius);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: none;
    cursor: pointer;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    gap: 12px;
    animation: gradientFlow 4s ease infinite;
    transform: translateZ(0);
}

.btn:hover {
    transform: translateY(-3px) scale(1.08);
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(0, 0, 0, 0.3);
    animation: gradientFlow 2s ease infinite;
}

.btn:active {
    transform: translateY(-1px) scale(1.05);
    transition: all 0.2s ease;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    animation: none;
}

/* Riflesso di luce dinamico */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(255, 255, 255, 0.4), 
        rgba(255, 255, 255, 0.2), 
        transparent
    );
    transition: left 0.8s ease;
}

.btn:hover::before {
    left: 100%;
}

/* Effetto di profondità */
.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--bordo-radius);
    box-shadow: 
        inset 0 2px 4px rgba(255, 255, 255, 0.3),
        inset 0 -2px 4px rgba(0, 0, 0, 0.3);
    opacity: 0.7;
    pointer-events: none;
}

/* Icona - si ingrandisce insieme al pulsante */
.btn-icon {
    font-size: 1.3rem;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.3));
    transform-origin: center;
}

.btn:hover .btn-icon {
    transform: scale(1.2);
    animation: gentlePulse 1.5s ease-in-out infinite;
}

/* Animazioni migliorate */
@keyframes gradientFlow {
    0%, 100% {
        background-position: 0% 50%;
    }
    25% {
        background-position: 50% 100%;
    }
    50% {
        background-position: 100% 50%;
    }
    75% {
        background-position: 50% 0%;
    }
}

@keyframes gentlePulse {
    0%, 100% {
        transform: scale(1.2);
        opacity: 1;
    }
    50% {
        transform: scale(1.3);
        opacity: 0.9;
    }
}

/* Effetto di scintillio aggiuntivo */
.btn:hover::after {
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 0.9;
    }
}

/* Sezioni */
.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 70px;
    position: relative;
}

.section-title h2 {
    font-size: 2.8rem;
    display: inline-block;
    font-weight: 700;
    position: relative;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradiente-verde);
    border-radius: 2px;
}

/* Chi Siamo */
.chi-siamo {
    background-color: var(--grigio-scuro);
    position: relative;
    overflow: hidden;
}

.chi-siamo-content {
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.chi-siamo-text {
    width: 100%;
    text-align: center;
}

.chi-siamo-text h3 {
    font-size: 2.4rem;
    margin-bottom: 25px;
    font-weight: 700;
}

.chi-siamo-text h3 span {
    color: var(--verde-oliva);
}

.chi-siamo-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--testo-chiaro);
}

.punti-chiave {
    margin: 40px auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    max-width: 700px;
}

.punto {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    justify-content: flex-start;
    background: var(--grigio-medio);
    padding: 20px;
    border-radius: var(--bordo-radius);
    box-shadow: var(--ombra);
    transition: var(--transizione);
    border-left: 4px solid var(--verde-oliva);
}

.punto:hover {
    transform: translateY(-5px);
    box-shadow: var(--ombra-hover);
}

.punto i {
    color: var(--verde-oliva);
    margin-right: 15px;
    font-size: 1.5rem;
}

.punto span {
    color: var(--bianco);
    font-weight: 600;
}

/* Attività */
.attivita {
    background: linear-gradient(rgba(26, 26, 26, 0.9), rgba(26, 26, 26, 0.9)), url('../images/vino.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.attivita-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    justify-items: center;
}

.attivita-card {
    background-color: var(--grigio-medio);
    border-radius: var(--bordo-radius);
    padding: 35px 30px;
    box-shadow: var(--ombra);
    transition: var(--transizione);
    border: none;
    width: 100%;
    max-width: 370px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.attivita-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradiente-verde);
}

.attivita-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--ombra-hover);
}

.attivita-icon {
    font-size: 2.8rem;
    color: var(--verde-oliva);
    margin-bottom: 20px;
}

.attivita-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--bianco);
    font-weight: 700;
}

.attivita-card p {
    color: var(--testo-chiaro);
    line-height: 1.6;
}

/* Sezione Contatti */
.contatti {
    background-color: var(--grigio-scuro);
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--grigio-medio);
    padding: 50px;
    border-radius: var(--bordo-radius);
    box-shadow: var(--ombra);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--bianco);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--grigio-chiaro);
    border-radius: var(--bordo-radius);
    background: var(--grigio-scuro);
    color: var(--bianco);
    font-size: 1rem;
    transition: var(--transizione);
}

/* Font speciale per il textarea del messaggio */
#messaggio {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 1.1rem;
    line-height: 1.6;
    resize: vertical;
}

#messaggio::placeholder {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--verde-oliva);
    box-shadow: 0 0 0 3px rgba(146, 179, 50, 0.2);
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

/* Messaggio di successo */
.success-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transizione);
}

.success-overlay.active {
    opacity: 1;
    visibility: visible;
}

.success-box {
    background: var(--grigio-medio);
    padding: 50px;
    border-radius: var(--bordo-radius);
    text-align: center;
    max-width: 500px;
    width: 90%;
    box-shadow: var(--ombra-hover);
    transform: scale(0.7);
    transition: var(--transizione);
}

.success-overlay.active .success-box {
    transform: scale(1);
}

.success-icon {
    font-size: 4rem;
    color: var(--verde-oliva);
    margin-bottom: 20px;
    animation: bounce 1s ease;
}

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

/* Footer */
footer {
    background: var(--grigio-scuro);
    padding: 80px 0 30px;
    position: relative;
    border-top: 1px solid var(--grigio-chiaro);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-column h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    color: var(--verde-oliva);
    font-weight: 700;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradiente-verde);
    border-radius: 2px;
}

.footer-column p, .footer-column a {
    color: var(--testo-chiaro);
    margin-bottom: 12px;
    display: block;
    text-decoration: none;
    transition: var(--transizione);
}

.footer-column a:hover {
    color: var(--verde-oliva);
    padding-left: 5px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--grigio-chiaro);
    font-size: 0.95rem;
    color: var(--testo-chiaro);
}

.piva {
    text-align: center;
    margin-top: 20px;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--bianco);
}

/* Animazioni */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h2 {
        font-size: 3rem;
    }
    
    .section-title h2 {
        font-size: 2.4rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 15px 0;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--grigio-scuro);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 50px;
        transition: var(--transizione);
        z-index: 999;
        border-top: 1px solid var(--grigio-chiaro);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links li {
        margin: 20px 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .hero h2 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
    
    .punti-chiave {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-column h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .form-container {
        padding: 30px;
    }
    
    .logo-image {
        height: 36px;
    }
    
    .logo-img {
        max-width: 80px;
    }
}

@media (max-width: 576px) {
    .hero {
        height: 85vh;
        margin-top: 70px;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .btn {
        padding: 14px 35px;
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .attivita-grid {
        grid-template-columns: 1fr;
    }
    
    .chi-siamo-text h3 {
        font-size: 2rem;
    }
    
    .punto {
        padding: 15px;
    }
}

@media (max-width: 400px) {
    .hero h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .container {
        width: 95%;
    }
}
/* Sezione Social */
.social {
    background: var(--grigio-medio);
    position: relative;
}

.social-grid {
    display: flex;
    justify-content: center;
    max-width: 400px;
    margin: 0 auto;
}

.social-card {
    background: var(--grigio-scuro);
    border-radius: var(--bordo-radius);
    padding: 50px 40px;
    text-align: center;
    text-decoration: none;
    transition: var(--transizione);
    box-shadow: var(--ombra);
    border: 2px solid transparent;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.social-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D, #F56040, #F77737, #FCAF45, #FFDC80);
    transition: var(--transizione);
}

.social-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--ombra-hover);
    border-color: #E1306C;
}

.social-card:hover::before {
    height: 6px;
}

.social-icon {
    font-size: 4rem;
    margin-bottom: 25px;
    transition: var(--transizione);
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D, #F56040, #F77737, #FCAF45, #FFDC80);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.social-card:hover .social-icon {
    transform: scale(1.15) rotate(5deg);
}

.social-card h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
    color: var(--bianco);
    font-weight: 700;
}

.social-card p {
    color: var(--testo-chiaro);
    line-height: 1.6;
    font-size: 1rem;
}

.social-cta {
    transition: var(--transizione);
}

.social-card:hover .social-cta {
    transform: translateX(5px);
}

/* Responsive */
@media (max-width: 768px) {
    .social-card {
        padding: 40px 30px;
    }
    
    .social-icon {
        font-size: 3.5rem;
    }
}

@media (max-width: 480px) {
    .social-card {
        padding: 30px 20px;
    }
    
    .social-icon {
        font-size: 3rem;
    }
}