/* =========================================================
   HOMEPAGE - sezioni sotto la piega
   (hero e destinazioni sono nel CSS critico critical-home.css;
    card tratte, bottoni e slider condivisi sono in common.css)
   ========================================================= */

.destinations-footer{text-align:center}

/* ---------- TRATTE (card "biglietto" in common.css) ---------- */
.ports-section{padding:120px 0 80px;background-color:#fff}
.ports-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}

/* ---------- COMPAGNIE (slider) ---------- */
.companies-section{padding:80px 0;background-color:var(--c-bg-soft)}

.slider-slide{flex:0 0 calc((100% - 72px) / 4);min-width:calc((100% - 72px) / 4)}

.company-card{display:flex;flex-direction:column;height:100%;overflow:hidden;background-color:#fff;border:1px solid #ddd;border-radius:12px;text-decoration:none;transition:transform .3s ease,box-shadow .3s ease}
.company-card:hover{transform:translateY(-5px);border-color:transparent;box-shadow:0 12px 30px rgba(0,0,0,.1)}
.company-banner{display:block;width:100%;height:160px;object-fit:cover}
.company-content{position:relative;display:flex;flex-direction:column;flex:1;padding:0 20px 25px}
.company-logo-wrapper{display:flex;align-items:center;justify-content:center;width:70px;height:70px;margin:-35px 0 15px;padding:5px;background:#fff;border-radius:8px;box-shadow:0 4px 10px rgba(0,0,0,.1)}
.company-logo-wrapper img{max-width:100%;max-height:100%;object-fit:contain}
.company-title{margin-bottom:10px;font-size:18px;font-weight:700}
.company-desc{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;font-size:14px;line-height:1.5;color:var(--c-muted)}

.slider-dots{display:flex;gap:8px}
.slider-dot{width:10px;height:10px;padding:0;background:transparent;border:1.5px solid var(--c-primary);border-radius:50%;cursor:pointer;transition:background .2s}
.slider-dot.active{background:var(--c-primary)}

/* ---------- PORTI (mappa + griglia) ---------- */
.ports-list-section{padding:80px 0;background-color:var(--c-bg-soft)}
.ports-list-container{display:grid;grid-template-columns:1fr 2fr;gap:60px;align-items:flex-start}
.ports-list-header{position:sticky;top:40px;display:flex;flex-direction:column;align-items:flex-start;gap:25px}
.ports-list-header h2,.ports-list-header h3{margin:0 0 15px;font-size:42px;font-weight:900;line-height:1.1}
.ports-list-header p{font-size:16px;line-height:1.6;color:var(--c-muted)}

.europe-map-container{position:relative;width:100%;max-width:400px;margin-bottom:10px}
.map-base-img{display:block;width:100%;height:auto;opacity:.7;border-right:1px solid #000}

.ports-list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}


/* ---------- VANTAGGI ---------- */
.features-section{padding:80px 0;background-color:#fff;border-top:1px solid var(--c-bg-gray)}
.features-header{margin-bottom:50px;text-align:center}
.features-header h2,.features-header h3{margin:0 0 15px;font-size:42px;font-weight:900}
.features-header p{font-size:16px;color:var(--c-muted)}

.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.feature-item{display:flex;align-items:flex-start;gap:15px}
.feature-icon{display:flex;justify-content:center;align-items:center;flex-shrink:0;width:70px;height:70px}
.feature-icon img{width:100%;height:auto;padding:5px;object-fit:contain;background-color:var(--c-primary);border-radius:10px}
.feature-text{display:flex;flex-direction:column;gap:5px}
.feature-text strong,.feature-text h3{font-size:24px;font-weight:700;line-height:1.2}
.feature-text p{font-size:14px;line-height:1.5;color:var(--c-muted)}

/* ---------- FAQ ---------- */
.faq-section{padding:100px 0;background-color:#fff}
.faq-container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.faq-content{display:flex;flex-direction:column}
.faq-content h2,.faq-content h3{margin:0 0 40px;font-size:48px;font-weight:900;line-height:1.1}

.faq-accordion{max-height:420px;overflow-y:auto;margin-bottom:40px;padding-right:15px;border-top:1px solid var(--c-border);border-bottom:1px solid var(--c-border)}
.faq-accordion::-webkit-scrollbar{width:6px}
.faq-item{overflow:hidden;border-bottom:1px solid var(--c-border)}
.faq-question{display:flex;align-items:center;gap:20px;padding:20px 0;font-size:18px;font-weight:700;cursor:pointer;transition:color .2s}
.faq-icon{flex-shrink:0;width:15px;font-size:24px;font-weight:400;text-align:center}
.faq-question:hover,.faq-question:hover .faq-icon{color:var(--c-primary)}
.faq-answer{max-height:0;overflow:hidden;padding-left:35px;font-size:15px;line-height:1.6;color:var(--c-muted);transition:max-height .3s ease,padding .3s ease}
.faq-item.active .faq-answer{max-height:800px;padding-bottom:25px}
.faq-item.active .faq-question{padding-bottom:10px}

.faq-image-wrapper{width:100%;height:100%;min-height:550px;overflow:hidden;border-radius:12px}
.faq-image-wrapper img{display:block;width:100%;height:100%;object-fit:cover}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
    .slider-slide{flex:0 0 calc((100% - 24px) / 2);min-width:calc((100% - 24px) / 2)}
    .ports-grid{grid-template-columns:repeat(2,1fr)}

    .ports-list-container{grid-template-columns:1fr;gap:40px}
    .ports-list-header{position:relative;z-index:1;top:0;align-items:center;padding:40px 0;text-align:center}
    /* Mappa dietro al testo */
    .europe-map-container{position:absolute;z-index:-1;top:0;left:50%;display:flex;align-items:center;justify-content:center;width:100vw;max-width:600px;height:100%;margin-bottom:0;transform:translateX(-50%);pointer-events:none}
    .map-base-img{width:120%;opacity:.2;border-right:none}

    .features-grid{grid-template-columns:repeat(2,1fr);gap:40px 30px}

    .faq-container{grid-template-columns:1fr;gap:40px}
    .faq-image-wrapper{min-height:400px}
    .faq-content h2,.faq-content h3{font-size:38px}
}

/* Titoli di sezione su tablet e smartphone */
@media (max-width:900px){
    .ports-list-header h2,.ports-list-header h3,
    .features-header h2,.features-header h3,
    .faq-content h2,.faq-content h3{margin-bottom:20px;font-size:48px;line-height:1.1}
}

@media (max-width:650px){
    .slider-slide{flex:0 0 100%;min-width:100%}
    .features-grid{grid-template-columns:1fr}

    /* Griglie tratte e porti: colonna con scroll verticale e sfumatura */
    .ports-grid,.ports-list-grid{display:flex;flex-direction:column;gap:15px;overflow-y:auto;scrollbar-width:thin;-webkit-mask-image:linear-gradient(to bottom,#000 75%,transparent 100%);mask-image:linear-gradient(to bottom,#000 75%,transparent 100%)}
    .ports-grid{max-height:380px}
    .ports-grid .port-card{flex-shrink:0;min-height:95px}

    .ports-list-grid{max-height:350px;padding-right:10px;scrollbar-color:var(--c-primary) var(--c-bg-gray)}
    .ports-list-grid .port-list-card{flex-shrink:0;min-height:85px}
    .ports-list-grid::-webkit-scrollbar{width:6px}
    .ports-list-grid::-webkit-scrollbar-track{background:var(--c-bg-gray);border-radius:10px}
    .ports-list-grid::-webkit-scrollbar-thumb{background:var(--c-primary);border-radius:10px}
}