/* Stile base */
:root {
    --primary-color: #2ECC71; /* Verde NutriCare */
    --secondary-color: #3498DB; /* Blu per accenti */
    --accent-color: #FF6B6B; /* Corallo per CTA */
    --energy-orange: #FF9800; /* Arancione energia */
    --text-color: #333;
    --light-bg: #f7f7f7;
    --dark-bg: #2c3e50;
}

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

html, body {
    height: 100%;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-color);
    background-color: white;
    display: flex;
    flex-direction: column;
    min-height: 100vh;

    padding-top: var(--header-height) !important;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* HEADER */
.header {
    background-color: white;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
    flex-shrink: 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 24px;
    color: var(--primary-color);
}

    .logo i {
        margin-right: 5px;
        color: var(--primary-color);
    }

.nav a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 25px;
    font-weight: 600;
    font-size: 14px;
    transition: color 0.3s;
}

    .nav a:hover {
        color: var(--primary-color);
    }

.btn-accesso {
    color: var(--primary-color) !important;
    font-size: 16px !important; /* Font più grande per ACCEDI */
}

    .btn-accesso i {
        margin-right: 5px;
    }

/* HERO SECTION */
.hero-section {
    position: relative;
    background-color: var(--light-bg);
    overflow: hidden;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 400px;
    padding: 40px 0;
}



.hero-image-overlay {
    /* Colori sfumati in assenza di un'immagine */
    background: linear-gradient(to right, rgba(46, 204, 113, 0.8), rgba(52, 152, 219, 0.6));
    /* Se hai un'immagine, aggiungila qui: url('cartoon-illustration.jpg') */
    background-size: cover;
    background-position: center;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 600px;
    margin-bottom: 20px;
}




/* Correggiamo i margini: l'H1 ora è gestito dal suo contenitore */
.hero-content {
    max-width: 1000px; /* Allarga hero-content per allinearsi a privacy-container */
    margin: 0 auto 20px auto; /* Centra orizzontalmente, controlla il margine inferiore */
}

    .hero-content h1 {
        font-family: 'Montserrat', sans-serif;
        font-size: 36px;
        font-weight: 700;
        margin-bottom: 15px;
        line-height: 1.1;
    }

    .hero-content p {
        font-size: 16px;
        margin-bottom: 25px;
        font-weight: 400;
    }

.btn-primary {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: background-color 0.3s;
    border: none;
}

    .btn-primary:hover {
        background-color: #e74c3c;
    }

/* SEARCH BAR */
.search-bar-wrapper {
    position: relative;
    margin: 20px auto 0 auto;
    width: 90%;
    max-width: 1000px;
    z-index: 10;
}

.search-bar {
    display: flex;
    background-color: white;
    padding: 12px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.search-field {
    flex-grow: 1;
    display: flex;
    align-items: center;
    border-right: 1px solid #eee;
    padding: 0 12px;
}

    .search-field:last-of-type {
        border-right: none;
    }

    .search-field i {
        color: var(--primary-color);
        margin-right: 8px;
        font-size: 14px;
    }

    .search-field input {
        border: none;
        outline: none;
        width: 100%;
        padding: 6px 0;
        font-size: 14px;
        color: var(--text-color);
    }

.btn-search {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 0 25px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s;
}

    .btn-search:hover {
        background-color: #e74c3c;
    }

/* HOW IT WORKS SECTION */
.how-it-works-section {
    padding: 40px 0;
    text-align: center;
    flex-shrink: 0;
}

    .how-it-works-section h2 {
        font-family: 'Montserrat', sans-serif;
        font-size: 24px;
        margin-bottom: 30px;
        font-weight: 700;
        color: var(--primary-color);
    }

.steps-grid {
    display: flex;
    justify-content: space-around;
    gap: 20px;
}

.step {
    flex-basis: 33.33%;
    text-align: center;
}

.step-icon {
    font-size: 30px;
    border: 2px solid;
    border-radius: 50%;
    padding: 15px;
    margin-bottom: 15px;
    display: inline-block;
    transition: all 0.3s ease;
}

    .step-icon.professionista {
        color: var(--primary-color);
        border-color: var(--primary-color);
    }

    .step-icon.paziente {
        color: var(--secondary-color);
        border-color: var(--secondary-color);
    }

.step p {
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
}

/* FOOTER */
.footer {
    background-color: var(--dark-bg);
    color: white;
    padding: 30px 0;
    margin-top: auto;
    flex-shrink: 0;
}

.footer-content {
    text-align: center;
}

.footer h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    margin-bottom: 10px;
    color: white;
}

.footer p {
    margin-bottom: 5px;
    font-size: 12px;
    opacity: 0.9;
}

/* Nuovi stili per la privacy policy */
.privacy-container {
    display: block !important;
    position: relative;
    z-index: 2;
    width: 90%;
    max-width: 1000px;
    margin: 20px auto;
    background-color: white;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-height: 500px;
    overflow-y: auto;
}

.privacy-content {
    color: #333;
    line-height: 1.6;
}

    .privacy-content h1 {
        font-family: 'Montserrat', sans-serif;
        font-size: 28px;
        margin-bottom: 20px;
        color: var(--primary-color);
        text-align: center;
    }

    .privacy-content h2 {
        font-family: 'Montserrat', sans-serif;
        font-size: 20px;
        margin: 25px 0 15px;
        color: var(--secondary-color);
    }

    .privacy-content h3 {
        font-family: 'Montserrat', sans-serif;
        font-size: 18px;
        margin: 20px 0 10px;
        color: var(--dark-bg);
    }

    .privacy-content p {
        margin-bottom: 15px;
        font-size: 15px;
    }

    .privacy-content ul {
        margin-left: 20px;
        margin-bottom: 15px;
    }

    .privacy-content li {
        margin-bottom: 8px;
    }

/* Stile per la scrollbar */
.privacy-container::-webkit-scrollbar {
    width: 8px;
}

.privacy-container::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.privacy-container::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

    .privacy-container::-webkit-scrollbar-thumb:hover {
        background: #27ae60;
    }

/* Media Query per la responsività */
@media (max-width: 992px) {
    .search-bar {
        flex-wrap: wrap;
    }

    .search-field {
        flex-basis: 48%;
        margin-bottom: 10px;
        border-right: none;
    }

    .btn-search {
        width: 100%;
        padding: 12px 25px;
    }

    .search-field:nth-child(even) {
        border-right: none;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
    }

    .nav {
        margin-top: 10px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .steps-grid {
        flex-direction: column;
        gap: 15px;
    }

    .step {
        margin-bottom: 20px;
    }

    .nav a {
        margin-left: 15px;
        font-size: 13px;
    }

    .hero-section {
        min-height: 350px;
        padding: 30px 0;
    }

    .how-it-works-section {
        padding: 30px 0;
    }

    .privacy-container {
        padding: 20px;
        max-height: 400px;
    }

    .privacy-content h1 {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 24px;
    }

    .hero-content p {
        font-size: 14px;
    }

    .how-it-works-section h2 {
        font-size: 20px;
    }

    .step-icon {
        font-size: 24px;
        padding: 12px;
    }

    .footer {
        padding: 20px 0;
    }

    .privacy-container {
        padding: 15px;
        max-height: 350px;
    }

    .privacy-content h1 {
        font-size: 22px;
    }

    .privacy-content h2 {
        font-size: 18px;
    }
}