/* ===================================
   ENERGIA CIVICA — Elezioni Lucera 2026
   Palette: Verde / Giallo-Ambra
   =================================== */

:root {
    --color-primary: #D06040;
    --color-primary-dark: #B04D30;
    --color-primary-light: #E07050;
    --color-accent: #1E2D52;
    --color-accent-dark: #152240;

    --color-bg: #FAFAFA;
    --color-surface: #FFFFFF;
    --color-text: #212121;
    --color-text-light: #616161;
    --color-text-muted: #9E9E9E;
    --color-border: #E0E0E0;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 0.875rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 2.75rem;
    --font-size-4xl: 3.5rem;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 50%;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);

    --transition: 0.3s ease;
}

/* === RESET === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === HERO === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255,255,255,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -20%;
    width: 60%;
    height: 60%;
    background: radial-gradient(ellipse, var(--color-accent) 0%, transparent 70%);
    opacity: 0.08;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('img/hero-bg.jpg') center/cover no-repeat;
    opacity: 0.15;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: var(--spacing-2xl) var(--spacing-md);
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-logo {
    width: 180px;
    height: 180px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.lista-nome {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.1;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.slogan {
    font-size: var(--font-size-xl);
    color: rgba(255,255,255,0.9);
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.sindaco-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.sindaco-label {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.sindaco-nome {
    font-size: var(--font-size-2xl);
    color: #fff;
    font-weight: 700;
}

.sindaco-desc {
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.7);
}

.btn-programma {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    font-weight: 700;
    font-size: var(--font-size-base);
    padding: 14px 32px;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.btn-programma:hover {
    background: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* === CANDIDATI === */
.candidati {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg);
}

.section-title {
    text-align: center;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--color-accent);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

.candidati-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.candidato-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(20px);
}

.candidato-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.3s ease;
}

.candidato-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.candidato-card.visible:hover {
    transform: translateY(-4px);
}

.candidato-foto-wrapper {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    position: relative;
}

.candidato-foto {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.candidato-foto-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(255,255,255,0.6);
    letter-spacing: 0.05em;
}

.candidato-info {
    padding: var(--spacing-md);
}

.candidato-nome {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 4px;
}

.candidato-ruolo {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.candidato-citazione {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-style: italic;
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.btn-profilo {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    font-weight: 600;
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: 2px;
    transition: all var(--transition);
}

.btn-profilo:hover {
    color: var(--color-primary-dark);
    border-bottom-color: var(--color-primary);
}

/* === DOCUMENT DOWNLOAD BUTTONS === */
.candidato-docs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.btn-doc {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    cursor: pointer;
    text-align: left;
    line-height: 1.3;
}

.btn-doc svg {
    flex-shrink: 0;
}

.btn-cv {
    background: rgba(208, 96, 64, 0.08);
    color: var(--color-primary);
    border: 1px solid rgba(208, 96, 64, 0.15);
}

.btn-cv:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(208, 96, 64, 0.25);
}

.btn-casellario {
    background: rgba(30, 45, 82, 0.08);
    color: var(--color-accent-dark);
    border: 1px solid rgba(30, 45, 82, 0.15);
}

.btn-casellario:hover {
    background: var(--color-accent);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(30, 45, 82, 0.25);
}

/* === FOOTER === */
.footer {
    background: var(--color-primary-dark);
    color: rgba(255,255,255,0.85);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-hashtag {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-accent);
}

.footer-email {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.85);
    font-size: var(--font-size-base);
    transition: color var(--transition);
}

.footer-email:hover {
    color: var(--color-accent);
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.85);
    transition: all var(--transition);
}

.social-link:hover {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.footer-copy {
    font-size: var(--font-size-sm);
    color: rgba(255,255,255,0.4);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .lista-nome {
        font-size: var(--font-size-2xl);
    }

    .slogan {
        font-size: var(--font-size-base);
    }

    .sindaco-nome {
        font-size: var(--font-size-xl);
    }

    .section-title {
        font-size: var(--font-size-xl);
    }

    .candidati-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: var(--spacing-sm);
    }

    .hero-content {
        padding: var(--spacing-xl) var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .lista-nome {
        font-size: 1.75rem;
    }

    .candidati-grid {
        grid-template-columns: 1fr;
    }
}