/* ==========================================================================
   DESIGN SYSTEM - LANDING PAGE UNIFICATA (CAPRAUNA & CAPRAUNICA)
   ========================================================================== */

/* Variables & Theme configuration */
:root {
    /* Color Palette */
    --color-bg-dark: #0a110f;          /* Sfondo principale (quasi nero verde) */
    --color-bg-slate: #101c18;         /* Sfondo grigio/verde ardesia */
    --color-bg-green: #0d1e19;         /* Sfondo verde foresta scuro */
    
    --color-text-primary: #f0f4f2;     /* Testo primario crema */
    --color-text-secondary: #a3b2ae;   /* Testo secondario grigio/salvia */
    --color-text-muted: #728480;       /* Testo silenziato */
    
    --color-accent: #d4a35c;           /* Colore accento oro/rapa */
    --color-accent-light: #e5c18c;     /* Colore accento oro chiaro */
    --color-accent-sage: #84a98c;      /* Colore accento verde salvia */
    
    /* Glassmorphism settings */
    --glass-bg: rgba(16, 28, 24, 0.65);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-border-hover: rgba(212, 163, 92, 0.2);
    
    /* Fonts */
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-serif: 'Lora', Georgia, Cambria, "Times New Roman", Times, serif;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Modern CSS Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Altezza dell'header fisso */
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg-dark);
    color: var(--color-text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Selection style */
::selection {
    background-color: var(--color-accent);
    color: var(--color-bg-dark);
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text-primary);
}

p {
    margin-bottom: 1.2rem;
    color: var(--color-text-secondary);
}

strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}

a:hover {
    color: var(--color-accent-light);
}

/* Layout Utilities */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section-padding {
    padding: 8rem 0;
}

.bg-dark-green {
    background-color: var(--color-bg-green);
}

.bg-dark-slate {
    background-color: var(--color-bg-slate);
}

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

.text-light p {
    color: var(--color-text-secondary);
}

.paragraph-lead {
    font-size: 1.2rem;
    line-height: 1.7;
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2.5rem;
}

@media (min-width: 768px) {
    .grid-2col {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-3col {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-4col {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.95rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-bg-dark);
    border: 1px solid var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-accent-light);
    border-color: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(212, 163, 92, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--color-text-primary);
    transform: translateY(-2px);
}

/* Glassmorphism Card Style */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    transition: border-color var(--transition-fast), transform var(--transition-normal);
}

.glass-card:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-4px);
}

/* Section Header Style */
.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-accent);
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.section-title {
    font-size: 2.8rem;
    font-family: var(--font-serif);
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section-divider {
    width: 60px;
    height: 3px;
    background-color: var(--color-accent);
    margin: 1.5rem auto 0 auto;
    border-radius: 2px;
}

/* ==========================================================================
   COMPONENTS
   ========================================================================== */

/* 1. Header & Navigation */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 17, 15, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: background-color var(--transition-fast), padding var(--transition-fast);
    padding: 1.2rem 0;
}

#main-header.scrolled {
    padding: 0.8rem 0;
    background-color: rgba(10, 17, 15, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
}

.logo-text::after {
    content: '.';
    color: var(--color-accent);
}

#nav-menu ul {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

#nav-menu ul li a {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

#nav-menu ul li a:hover,
#nav-menu ul li a.active {
    color: var(--color-text-primary);
}

#nav-menu ul li a.btn-accent {
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
}

#nav-menu ul li a.btn-accent:hover {
    background-color: var(--color-accent);
    color: var(--color-bg-dark);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: 2px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Responsive Header */
@media (max-width: 980px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    #nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-bg-slate);
        border-bottom: 1px solid var(--glass-border);
        padding: 2rem 0;
        display: none;
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
    }
    
    #nav-menu.open {
        display: block;
    }
    
    #nav-menu ul {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    
    #nav-menu ul li a.btn-accent {
        display: inline-block;
        width: auto;
    }
}

/* 2. Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background: linear-gradient(135deg, rgba(13, 30, 25, 0.9) 0%, rgba(10, 17, 15, 0.95) 100%), url('assets/viewfromfar-scaled.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 80% 20%, rgba(212, 163, 92, 0.05) 0%, transparent 60%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    text-align: left;
    z-index: 2;
    padding: 4rem 0;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background-color: rgba(212, 163, 92, 0.1);
    border: 1px solid rgba(212, 163, 92, 0.2);
    border-radius: 50px;
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 4rem;
    font-family: var(--font-serif);
    line-height: 1.15;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.hero-lead {
    font-size: 1.3rem;
    line-height: 1.7;
    font-weight: 300;
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
}

.hero-actions {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-lead {
        font-size: 1.1rem;
    }
}

/* 3. Il Territorio */
.territorio-text p {
    margin-bottom: 1.5rem;
}

.association-block {
    margin-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

.association-block h3 {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: 1.2rem;
}

.styled-list {
    list-style: none;
}

.styled-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 1.2rem;
    color: var(--color-text-secondary);
}

.styled-list li::before {
    content: "•";
    color: var(--color-accent);
    position: absolute;
    left: 0;
    font-size: 1.5rem;
    line-height: 1;
    top: -2px;
}

.info-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-card-header .card-icon {
    font-size: 2rem;
}

.info-card-header h3 {
    font-size: 1.5rem;
}

.card-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.hamlets-list {
    list-style: none;
    margin-bottom: 2rem;
}

.hamlets-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.hamlets-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.hamlet-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
}

.distance-info {
    font-size: 0.85rem;
    background-color: rgba(255, 255, 255, 0.02);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

/* 4. L'Isola di Capraunica */
.highlight-box {
    border-left: 3px solid var(--color-accent);
    padding: 1.5rem 2rem;
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: 0 8px 8px 0;
    font-size: 1.2rem;
    font-style: italic;
    color: var(--color-text-primary);
    margin: 2.5rem 0;
    line-height: 1.6;
}

/* Timeline Components */
.timeline-container {
    padding-left: 2rem;
}

.timeline-title {
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    text-align: left;
}

.timeline {
    position: relative;
    border-left: 2px solid rgba(255, 255, 255, 0.05);
    padding-left: 2rem;
}

.timeline-item {
    position: relative;
    margin-bottom: 3.5rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: calc(-2rem - 6px);
    top: 6px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(212, 163, 92, 0.2);
}

.timeline-date {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 0.4rem;
}

.timeline-content h4 {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    margin-bottom: 0.6rem;
}

.timeline-content p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Education Focus sub-block */
.edu-focus-block {
    margin-top: 6rem;
}

.edu-grid {
    display: grid;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .edu-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .edu-grid {
        grid-template-columns: 1.2fr 2fr 0.8fr;
    }
}

.edu-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.edu-text p {
    margin-bottom: 0;
}

.edu-badge-wrapper {
    display: flex;
    justify-content: center;
}

.edu-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 140px;
    background-color: rgba(255, 255, 255, 0.02);
    border: 2px dashed rgba(212, 163, 92, 0.3);
    border-radius: 50%;
    color: var(--color-accent);
    text-align: center;
    padding: 1rem;
}

.edu-badge span {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.2;
}

.edu-badge small {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.4rem;
    color: var(--color-text-secondary);
}

/* 5. La Rapa */
.item-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.item-card .card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.item-card .card-icon {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
}

.item-card h3 {
    font-family: var(--font-sans);
    font-size: 1.25rem;
}

.item-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
    line-height: 1.6;
}

/* 6. Nuova Generazione */
.candidate-bio p {
    margin-bottom: 1.5rem;
}

.bio-header {
    margin-bottom: 2rem;
}

.bio-header h3 {
    font-size: 1.8rem;
    margin-bottom: 0.3rem;
}

.bio-header h4 {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    color: var(--color-accent);
    font-weight: 500;
}

.program-points h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.program-grid {
    display: grid;
    gap: 1.8rem;
}

.program-item h5 {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.program-item p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.elections-result {
    margin-top: 4rem;
    padding: 2rem;
}

.elections-result p {
    margin-bottom: 0;
    font-size: 1.1rem;
    color: var(--color-text-primary);
}

/* 7. Cittadinanza Attiva */
.link-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    text-decoration: none;
    height: 100%;
}

.link-card .link-icon {
    font-size: 2.2rem;
    margin-bottom: 1.2rem;
}

.link-card h3 {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    color: var(--color-text-primary);
    margin-bottom: 0.8rem;
    transition: color var(--transition-fast);
}

.link-card p {
    font-size: 0.85rem;
    margin-bottom: 0;
    color: var(--color-text-secondary);
}

.link-card:hover h3 {
    color: var(--color-accent);
}

/* 8. Contatti */
.contacts-lead {
    max-width: 600px;
    margin: 0 auto 3rem auto;
    font-size: 1.15rem;
}

.email-block {
    margin-bottom: 4rem;
}

.email-link {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--color-accent);
    display: inline-block;
    transition: transform var(--transition-fast);
}

.email-link:hover {
    transform: scale(1.03);
}

.email-separator {
    font-size: 1.8rem;
    color: var(--color-text-muted);
    margin: 0 1rem;
    vertical-align: middle;
}

@media (max-width: 768px) {
    .email-link {
        font-size: 1.4rem;
        display: block;
        margin: 1rem 0;
    }
    
    .email-separator {
        display: none;
    }
}

.social-links-wrapper h3 {
    font-family: var(--font-sans);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: 1.8rem;
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.social-btn {
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.social-btn:hover {
    border-color: var(--color-accent);
    background-color: rgba(212, 163, 92, 0.05);
    color: var(--color-accent);
}

.footer-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-top: 6rem;
}

/* 9. Footer */
footer {
    background-color: #050a09;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    padding: 2.5rem 0;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   ANIMATIONS & REVEALS
   ========================================================================== */

/* Fade-in scroll animations using JS Interaction Observer */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Image Utilities & Component Additions */
.section-logo {
    height: 48px;
    width: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.stemma-img {
    width: 70px;
    height: auto;
    margin: 0 auto 1.5rem auto;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
}

.edu-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.candidate-photo {
    width: 100%;
    height: 320px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    margin-top: 1.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.2rem;
    margin-top: 3rem;
}

.gallery-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-fast);
}

.gallery-img:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Press & Media Grid */
.press-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .press-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.press-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-decoration: none;
    transition: all var(--transition-normal);
}

.press-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.press-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.press-card span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.press-card:hover span {
    color: var(--color-accent-light);
}