/* Google Fonts caricati via consenso cookie (vedi site_footer.php) */

:root {
    --verde:    #243221;
    --beige:    #d0c9c1;
    --bg:       #f5f2ef;
    --bg2:      #e8e3dc;
    --testo:    #111210;
    --testo2:   #5a5a52;
    --bianco:   #ffffff;
    --blu:      #1a2d4a;
    --blu2:     #2a4a72;
    --raggio:   4px;
    --trans:    all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Barlow', sans-serif;
    background: var(--bg);
    color: var(--testo);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ============================================================
   TIPOGRAFIA
   ============================================================ */
h1, h2, h3, h4 {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.label-sezione {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--verde);
    display: block;
    margin-bottom: 12px;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--verde);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    height: 68px;
    transition: var(--trans);
}

.site-header.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--bianco);
    letter-spacing: 0.5px;
    line-height: 1.1;
}

.logo span { color: var(--beige); }

.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.main-nav a {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.5px;
    transition: color 0.2s;
}

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

.btn-preventivo {
    background: var(--beige);
    color: var(--verde) !important;
    padding: 10px 20px;
    border-radius: var(--raggio);
    font-weight: 700 !important;
    transition: var(--trans) !important;
}

.btn-preventivo:hover {
    background: var(--bianco) !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--bianco);
    border-radius: 2px;
    transition: var(--trans);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    padding-top: 68px;
}

.hero-slider {
    position: absolute;
    inset: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease;
    background: var(--verde);
}

.hero-slide.attiva { opacity: 1; }

.hero-slide-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #243221 0%, #1a2419 50%, #0d1209 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-placeholder-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    color: rgba(255,255,255,0.2);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(36,50,33,0.85) 40%, transparent 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 48px 80px;
    max-width: 680px;
}

.hero-counter {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    color: var(--beige);
    letter-spacing: 2px;
    margin-bottom: 20px;
    opacity: 0.7;
}

.hero-titolo {
    font-size: clamp(52px, 7vw, 88px);
    color: var(--bianco);
    margin-bottom: 20px;
    font-weight: 800;
}

.hero-titolo em {
    font-style: normal;
    color: var(--beige);
}

.hero-desc {
    font-size: 17px;
    color: rgba(255,255,255,0.75);
    margin-bottom: 36px;
    max-width: 480px;
    line-height: 1.65;
}

.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--beige);
    color: var(--verde);
    padding: 14px 28px;
    border-radius: var(--raggio);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: var(--trans);
    display: inline-block;
}

.btn-primary:hover {
    background: var(--bianco);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--bianco);
    border: 1.5px solid rgba(255,255,255,0.4);
    padding: 13px 26px;
    border-radius: var(--raggio);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: var(--trans);
    display: inline-block;
}

.btn-outline:hover {
    border-color: var(--bianco);
    background: rgba(255,255,255,0.08);
}

/* Slider dots e frecce */
.hero-nav {
    position: absolute;
    right: 48px;
    bottom: 80px;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hero-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: var(--trans);
}

.hero-dot.attiva {
    background: var(--beige);
    transform: scale(1.4);
}

/* ============================================================
   STRIP STATISTICHE
   ============================================================ */
.strip-stats {
    background: var(--verde);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.stat-item {
    padding: 32px 24px;
    border-right: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.stat-item:last-child { border-right: none; }

.stat-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 42px;
    font-weight: 800;
    color: var(--beige);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
    font-weight: 400;
    letter-spacing: 0.3px;
}

/* ============================================================
   SEZIONI GENERALI
   ============================================================ */
.sezione {
    padding: 100px 48px;
}

.sezione-bg2 { background: var(--bg2); }
.sezione-verde { background: var(--verde); }
.sezione-bianco { background: var(--bianco); }

.sezione-header {
    margin-bottom: 56px;
}

.sezione-titolo {
    font-size: clamp(36px, 5vw, 56px);
    color: var(--testo);
    max-width: 600px;
}

.sezione-titolo.chiaro { color: var(--bianco); }

/* ============================================================
   SERVIZI — HOME
   ============================================================ */
.servizi-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    align-items: start;
}

.servizi-intro p {
    font-size: 16px;
    color: var(--testo2);
    line-height: 1.7;
    margin-top: 16px;
}

.servizi-lista {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: var(--bg2);
}

.servizio-item {
    background: var(--bianco);
    padding: 28px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--trans);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.servizio-item:hover {
    background: var(--verde);
    color: var(--bianco);
}

.servizio-item:hover .servizio-num { color: var(--beige); }
.servizio-item:hover .servizio-arrow { opacity: 1; color: var(--beige); }

.servizio-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--beige);
    opacity: 0.6;
    flex-shrink: 0;
    width: 28px;
    transition: color 0.2s;
}

.servizio-nome {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    flex: 1;
    letter-spacing: 0.2px;
}

.servizio-arrow {
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.2s;
}

/* ============================================================
   PORTFOLIO HOME
   ============================================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3px;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    cursor: pointer;
    background: var(--bg2);
}

.portfolio-item.grande {
    grid-column: span 2;
    aspect-ratio: 16/9;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--bg2);
    transition: background 0.3s;
}

.portfolio-item:hover .portfolio-placeholder {
    background: var(--beige);
}

.portfolio-placeholder-icon {
    font-size: 32px;
    opacity: 0.3;
}

.portfolio-placeholder-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--testo2);
    opacity: 0.5;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: rgba(36,50,33,0.85);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity 0.3s;
}

.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-titolo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--bianco);
    margin-bottom: 4px;
}

.portfolio-cat {
    font-size: 12px;
    color: var(--beige);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ============================================================
   ENTI PUBBLICI
   ============================================================ */
.enti-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.enti-content .sezione-titolo {
    color: var(--bianco);
    margin-bottom: 20px;
}

.enti-content p {
    color: rgba(255,255,255,0.65);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 28px;
}

.enti-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 12px 20px;
    border-radius: var(--raggio);
    margin-bottom: 12px;
    margin-right: 8px;
}

.enti-badge-icon { font-size: 18px; }
.enti-badge-testo { font-size: 13px; color: rgba(255,255,255,0.8); font-weight: 500; }

.enti-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--beige);
    letter-spacing: 0.5px;
    margin-top: 24px;
    transition: gap 0.2s;
}

.enti-link:hover { gap: 14px; }

.enti-foto {
    aspect-ratio: 4/3;
    background: rgba(255,255,255,0.05);
    border-radius: var(--raggio);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.1);
    flex-direction: column;
    gap: 12px;
    color: rgba(255,255,255,0.2);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ============================================================
   CHI SIAMO — HOME
   ============================================================ */
.chisiamo-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.chisiamo-text p {
    font-size: 16px;
    color: var(--testo2);
    line-height: 1.75;
    margin-bottom: 20px;
}

.chisiamo-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 32px;
}

.chisiamo-badge {
    background: var(--bg2);
    padding: 16px;
    border-radius: var(--raggio);
    border-left: 3px solid var(--verde);
}

.chisiamo-badge-titolo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--verde);
    margin-bottom: 3px;
}

.chisiamo-badge-testo {
    font-size: 13px;
    color: var(--testo2);
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

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

.team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--verde);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--beige);
    margin: 0 auto 12px;
}

.team-nome {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--testo);
    margin-bottom: 2px;
}

.team-ruolo {
    font-size: 13px;
    color: var(--testo2);
}

/* Adler */
.adler-strip {
    background: var(--bg2);
    padding: 40px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    border-top: 3px solid var(--verde);
}

.adler-testo h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--verde);
    margin-bottom: 6px;
}

.adler-testo p {
    font-size: 14px;
    color: var(--testo2);
    max-width: 480px;
    line-height: 1.6;
}

.adler-logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 36px;
    font-weight: 800;
    color: var(--verde);
    border: 3px solid var(--verde);
    padding: 10px 24px;
    letter-spacing: 3px;
    flex-shrink: 0;
}

/* ============================================================
   CTA FINALE HOME
   ============================================================ */
.cta-finale {
    background: var(--bg2);
    padding: 80px 48px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    border-top: 1px solid var(--beige);
}

.cta-testo h2 {
    font-size: clamp(32px, 4vw, 52px);
    color: var(--testo);
    margin-bottom: 12px;
}

.cta-testo p {
    font-size: 16px;
    color: var(--testo2);
}

/* Form preventivo inline */
.form-inline {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-field label {
    font-size: 12px;
    font-weight: 600;
    color: var(--testo2);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.form-field input, .form-field select, .form-field textarea {
    padding: 12px 14px;
    border: 1.5px solid var(--beige);
    border-radius: var(--raggio);
    font-size: 15px;
    background: var(--bianco);
    color: var(--testo);
    font-family: 'Barlow', sans-serif;
    transition: border-color 0.2s;
}

.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
    outline: none;
    border-color: var(--verde);
}

.btn-verde {
    background: var(--verde);
    color: var(--bianco);
    padding: 14px 28px;
    border-radius: var(--raggio);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: var(--trans);
    display: inline-block;
    text-align: center;
}

.btn-verde:hover {
    background: #1a2419;
    transform: translateY(-1px);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--testo);
    color: var(--bianco);
    padding: 60px 48px 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 28px;
}

.footer-brand .logo {
    font-size: 18px;
    margin-bottom: 16px;
    display: block;
}

.footer-brand p {
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    line-height: 1.7;
}

.footer-col h4 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
}

.footer-col ul { list-style: none; }

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    transition: color 0.2s;
}

.footer-col ul li a:hover { color: var(--bianco); }

.footer-contatto {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    margin-bottom: 10px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: rgba(255,255,255,0.3);
    flex-wrap: wrap;
    gap: 8px;
}

.footer-bottom a {
    color: rgba(255,255,255,0.4);
    transition: color 0.2s;
}

.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

.adler-badge-footer {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--beige);
    border: 1px solid rgba(208,201,193,0.3);
    padding: 4px 10px;
    border-radius: 2px;
    letter-spacing: 1px;
}

/* ============================================================
   ANIMAZIONI ENTRATA
   ============================================================ */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visibile {
    opacity: 1;
    transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ============================================================
   MOBILE
   ============================================================ */
@media (max-width: 1024px) {
    .sezione { padding: 80px 32px; }
    .servizi-layout { grid-template-columns: 1fr; gap: 40px; }
    .chisiamo-layout { grid-template-columns: 1fr; gap: 40px; }
    .enti-wrap { grid-template-columns: 1fr; }
    .cta-finale { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .site-header { padding: 0 20px; }
    .main-nav { display: none; }
    .hamburger { display: flex; }
    .main-nav.aperta {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 68px;
        left: 0;
        right: 0;
        background: var(--verde);
        padding: 24px 20px;
        gap: 16px;
        z-index: 999;
    }
    .hero-content { padding: 0 20px 60px; }
    .hero-nav { right: 20px; bottom: 60px; }
    .sezione { padding: 60px 20px; }
    .strip-stats { grid-template-columns: repeat(2,1fr); }
    .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
    .portfolio-grid { grid-template-columns: 1fr; }
    .portfolio-item.grande { grid-column: span 1; aspect-ratio: 4/3; }
    .team-grid { grid-template-columns: repeat(2,1fr); }
    .adler-strip { flex-direction: column; padding: 32px 20px; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .servizi-lista { grid-template-columns: 1fr; }
    .chisiamo-badges { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .strip-stats { grid-template-columns: 1fr 1fr; }
    .hero-titolo { font-size: 44px; }
}