:root {
    --color-primary: #4D3859;
    --color-secondary: #C8A4E4;
    --color-tertiary: #FFBAE4;
    --color-quaternary: #FFF1F9;
    --color-accent: #E94FA1;
    --color-white: #FFFFFF;
    --color-gray-light: #F9F5F7;
    --color-gray: #87717D;
    --color-dark: #1B1522;
    --font-primary: 'Inter', sans-serif;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(77, 56, 89, 0.08);
    --shadow-md: 0 4px 16px rgba(77, 56, 89, 0.12);
    --shadow-lg: 0 12px 40px rgba(77, 56, 89, 0.18);
}

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

body {
    font-family: var(--font-primary);
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--color-dark);
    background: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.navbar-fixed {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(200, 164, 228, 0.15);
    z-index: 1000;
    padding: 1.125rem 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.navbar-brand img {
    height: 38px;
    width: auto;
}

.navbar-nav .nav-link {
    color: var(--color-dark);
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.625rem 1.125rem;
    transition: var(--transition);
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--color-accent);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transform: translateX(-50%);
    transition: var(--transition);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 60%;
}

.hero-inclusione {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 11rem 0 6rem;
    background: linear-gradient(165deg,
    var(--color-quaternary) 0%,
    rgba(255, 186, 228, 0.08) 45%,
    rgba(200, 164, 228, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.hero-inclusione::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 186, 228, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-inclusione h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.hero-inclusione .lead {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--color-gray);
    margin-bottom: 2.5rem;
}

.btn-primary-custom {
    background: var(--color-accent);
    border: 2px solid var(--color-accent);
    color: var(--color-white);
    padding: 0.875rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 8px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-primary-custom:hover {
    background: transparent;
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-custom {
    background: transparent;
    border: 2px solid var(--color-secondary);
    color: var(--color-primary);
    padding: 0.875rem 2rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 8px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-outline-custom:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.age-dial-container {
    position: relative;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 24px;
    border: 1px solid rgba(200, 164, 228, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.age-dial-svg {
    width: 100%;
    height: auto;
    max-width: 480px;
    margin: 0 auto;
    display: block;
}

.age-slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right, var(--color-tertiary), var(--color-secondary));
    outline: none;
    margin: 2rem 0 1.5rem;
    -webkit-appearance: none;
    appearance: none;
}

.age-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.age-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.age-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-accent);
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.age-slider::-moz-range-thumb:hover {
    transform: scale(1.15);
}

.age-display {
    text-align: center;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.age-message {
    text-align: center;
    font-size: 1.125rem;
    color: var(--color-gray);
    min-height: 3rem;
    transition: opacity 0.3s ease;
}

.section-standard {
    padding: 6rem 0;
    position: relative;
}

.section-alternate {
    background: linear-gradient(180deg,
    rgba(255, 241, 249, 0.4) 0%,
    rgba(255, 255, 255, 0.6) 100%);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    margin-bottom: 3rem;
    line-height: 1.6;
}

.editorial-image {
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 1rem;
}

.image-caption {
    font-size: 0.9375rem;
    color: var(--color-gray);
    font-style: italic;
    text-align: center;
}

.principle-list {
    list-style: none;
    padding: 0;
}

.principle-item {
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(200, 164, 228, 0.15);
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.principle-item:last-child {
    border-bottom: none;
}

.principle-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-tertiary), var(--color-secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.25rem;
}

.principle-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.principle-content p {
    font-size: 1rem;
    color: var(--color-gray);
    margin: 0;
}

.dashboard-preview {
    position: relative;
    max-width: 380px;
    margin: 0 auto;
}

.dashboard-preview img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.callout-line {
    position: absolute;
    width: 2px;
    background: var(--color-accent);
    opacity: 0;
    animation: drawLine 0.8s ease forwards;
}

.callout-text {
    position: absolute;
    background: var(--color-white);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(200, 164, 228, 0.2);
    white-space: nowrap;
    opacity: 0;
    animation: fadeInCallout 0.6s ease 0.4s forwards;
}

@keyframes drawLine {
    to { opacity: 1; }
}

@keyframes fadeInCallout {
    to { opacity: 1; }
}

.story-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-tertiary);
    line-height: 1;
    margin-bottom: 1rem;
    opacity: 0.4;
}

.story-content h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.story-content p {
    font-size: 1.0625rem;
    color: var(--color-gray);
    line-height: 1.65;
}

.guide-card {
    padding: 2rem;
    background: var(--color-white);
    border-radius: 16px;
    border: 1px solid rgba(200, 164, 228, 0.15);
    transition: var(--transition);
    height: 100%;
}

.guide-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-secondary);
}

.guide-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-tertiary), var(--color-secondary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    color: var(--color-white);
}

.guide-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.guide-card p {
    font-size: 1rem;
    color: var(--color-gray);
    margin: 0;
}

.accordion-item {
    border: 1px solid rgba(200, 164, 228, 0.15);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item.active {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

.accordion-header {
    padding: 1.5rem;
    background: var(--color-white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.accordion-header:hover {
    background: var(--color-quaternary);
}

.accordion-header h5 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
}

.accordion-icon {
    font-size: 1.25rem;
    color: var(--color-secondary);
    transition: var(--transition);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--color-white);
}

.accordion-content.active {
    max-height: 500px;
}

.accordion-body {
    padding: 1.5rem;
    font-size: 1rem;
    color: var(--color-gray);
    line-height: 1.65;
    border-top: 1px solid rgba(200, 164, 228, 0.1);
}

.contact-section {
    background: linear-gradient(165deg,
    rgba(255, 241, 249, 0.5) 0%,
    rgba(200, 164, 228, 0.08) 100%);
}

.contact-info-card {
    padding: 2.5rem;
    background: var(--color-white);
    border-radius: 16px;
    border: 1px solid rgba(200, 164, 228, 0.15);
    height: 100%;
}

.contact-info-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-detail-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-tertiary), var(--color-secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.125rem;
}

.contact-detail-text h6 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-detail-text p {
    font-size: 1.0625rem;
    color: var(--color-dark);
    margin: 0;
}

.form-container {
    padding: 2.5rem;
    background: var(--color-white);
    border-radius: 16px;
    border: 1px solid rgba(200, 164, 228, 0.15);
    box-shadow: var(--shadow-md);
}

.form-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.form-control {
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border: 1px solid rgba(200, 164, 228, 0.25);
    border-radius: 8px;
    transition: var(--transition);
    background: var(--color-white);
}

.form-control:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(200, 164, 228, 0.15);
    outline: none;
}

.error-message {
    font-size: 0.875rem;
    color: #dc3545;
    margin-top: 0.375rem;
    display: block;
}

.footer-main {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-brand img {
    height: 36px;
    filter: brightness(0) invert(1);
    margin-bottom: 1rem;
}

.footer-description {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 2rem;
    margin-top: 3rem;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.65);
}

.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-top: 2px solid var(--color-secondary);
    box-shadow: 0 -4px 20px rgba(77, 56, 89, 0.15);
    padding: 1.5rem 0;
    z-index: 9999;
    display: none;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-notice.show {
    opacity: 1;
    transform: translateY(0);
}

.cookie-notice.hide {
    opacity: 0;
    transform: translateY(100%);
}

.cookie-text {
    font-size: 0.9375rem;
    color: var(--color-dark);
    line-height: 1.6;
}

.cookie-text a {
    color: var(--color-accent);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-cookie {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-accept {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn-accept:hover {
    background: var(--color-primary);
}

.btn-decline {
    background: transparent;
    border: 1px solid var(--color-gray);
    color: var(--color-dark);
}

.btn-decline:hover {
    background: var(--color-gray-light);
}

@media (max-width: 991px) {
    .hero-inclusione h1 {
        font-size: 2.75rem;
    }

    .section-title {
        font-size: 2.25rem;
    }

    .age-dial-container {
        margin-top: 3rem;
    }

    .navbar-nav {
        padding-top: 1rem;
    }

    .navbar-nav .nav-link {
        padding: 0.75rem 0;
    }
}

@media (max-width: 767px) {
    .hero-inclusione {
        padding: 9rem 0 4rem;
    }

    .hero-inclusione h1 {
        font-size: 2.25rem;
    }

    .section-standard {
        padding: 4rem 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .story-number {
        font-size: 3rem;
    }

    .cookie-buttons {
        flex-direction: column;
    }

    .btn-cookie {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}