/* =====================================================
   DETAIL REFERENCE — sdílené styly pro stránku zákazníka
   Používá se na: reference-diton.html, reference-zahradnictvi-libeznice.html,
   reference-flidr.html (a další klíčové reference)
   ===================================================== */

/* --- Hero zákazníka --- */
.ref-detail-hero {
    background: linear-gradient(135deg, #030333 0%, #061a5c 100%);
    color: #fff;
    padding: 4rem 0 3rem;
}
.ref-detail-hero .obal {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2.5rem;
    align-items: center;
}
.ref-detail-hero__logo {
    background: #fff;
    border-radius: 12px;
    padding: 1.2rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    min-height: 100px;
}
.ref-detail-hero__logo img {
    max-width: 180px;
    max-height: 80px;
    display: block;
    object-fit: contain;
}
.ref-detail-hero__stitek {
    display: inline-block;
    background: #87AC3D;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.25rem 0.85rem;
    border-radius: 50px;
    margin-bottom: 0.75rem;
}
.ref-detail-hero__firma {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    color: #fff;
    margin: 0 0 0.4rem;
    line-height: 1.1;
}
.ref-detail-hero__obor {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.7);
    margin: 0 0 1rem;
}
.ref-detail-hero__links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
}
/* Přepsání stylu odkazů v tmavé hero hlavičce — výchozí .ref-web-odkaz */
/* má světlou barvu na bílém pozadí, tady potřebujeme viditelný kontrast */
/* proti modrému gradientu (#030333 → #061a5c). */
.ref-detail-hero__links .ref-web-odkaz {
    color: #fff;
    font-weight: 600;
    font-size: 0.78rem;
    background: rgba(135,172,61,0.18);
    border: 1px solid #87AC3D;
    padding: 0.35rem 0.85rem;
    border-radius: 50px;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.ref-detail-hero__links .ref-web-odkaz:hover {
    background: #87AC3D;
    color: #fff;
    border-color: #87AC3D;
    transform: translateY(-1px);
}
.ref-detail-hero__oblasti {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.ref-detail-hero__oblasti .ref-velka__oblast-tag {
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.25);
}

@media (max-width: 640px) {
    .ref-detail-hero .obal {
        grid-template-columns: 1fr;
    }
    .ref-detail-hero__logo {
        max-width: 200px;
    }
}

/* --- KPI statistiky --- */
.ref-stats {
    background: #f5f7fc;
    border-bottom: 1px solid #e0e4f0;
    padding: 2rem 0;
}
.ref-stats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1rem;
}
.ref-stat {
    text-align: center;
    padding: 1rem 0.5rem;
}
.ref-stat__cislo {
    font-size: 2.2rem;
    font-weight: 900;
    color: #030333;
    line-height: 1;
    display: block;
}
.ref-stat__jednotka {
    font-size: 1rem;
    font-weight: 700;
    color: #87AC3D;
}
.ref-stat__popis {
    font-size: 0.78rem;
    color: #666;
    display: block;
    margin-top: 0.3rem;
}

/* --- Sekce obsahu --- */
.ref-sekce {
    padding: 3.5rem 0;
    border-bottom: 1px solid #e8ecf4;
}
.ref-sekce:last-child { border-bottom: none; }
.ref-sekce--tmava {
    background: #030333;
    color: #fff;
    border-bottom: none;
}
.ref-sekce--seda {
    background: #f5f7fc;
}
.ref-sekce__nadpis {
    font-size: 1.55rem;
    font-weight: 900;
    color: #030333;
    margin: 0 0 0.4rem;
}
.ref-sekce--tmava .ref-sekce__nadpis { color: #fff; }
.ref-sekce__podnadpis {
    font-size: 1rem;
    color: #666;
    margin: 0 0 2rem;
}
.ref-sekce--tmava .ref-sekce__podnadpis { color: rgba(255,255,255,0.6); }

/* --- Příběh — 2 sloupce --- */
.ref-pribeh {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}
@media (max-width: 768px) {
    .ref-pribeh { grid-template-columns: 1fr; gap: 2rem; }
}
.ref-pribeh__text p {
    color: #444;
    line-height: 1.75;
    margin-bottom: 1rem;
}
.ref-pribeh__text p:last-child { margin-bottom: 0; }

/* --- Timeline --- */
.timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.timeline__item {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 0 1rem;
    position: relative;
}
.timeline__rok {
    font-size: 0.78rem;
    font-weight: 700;
    color: #87AC3D;
    padding-top: 0.15rem;
    text-align: right;
}
.timeline__obsah {
    padding-bottom: 1.2rem;
    border-left: 2px solid #e0e4f0;
    padding-left: 1.2rem;
    position: relative;
}
.timeline__obsah::before {
    content: "";
    position: absolute;
    left: -5px;
    top: 6px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #87AC3D;
}
.timeline__item:last-child .timeline__obsah {
    border-left-color: transparent;
}
.timeline__titulek {
    font-size: 0.9rem;
    font-weight: 700;
    color: #030333;
    margin-bottom: 0.2rem;
}
.timeline__detail {
    font-size: 0.82rem;
    color: #666;
    line-height: 1.5;
}

/* --- Modul karty --- */
.ref-moduly-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.ref-modul-karta {
    background: #fff;
    border: 1px solid #e0e4f0;
    border-radius: 10px;
    padding: 1.5rem;
    border-top: 3px solid #87AC3D;
}
.ref-modul-karta--klicova {
    border-top-color: #030333;
}
.ref-modul-karta__ikona {
    display: block;
    margin-bottom: 0.85rem;
}
.ref-modul-karta__nazev {
    font-size: 1rem;
    font-weight: 700;
    color: #030333;
    margin-bottom: 0.6rem;
}
.ref-modul-karta__popis {
    font-size: 0.85rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 0.8rem;
}
.ref-modul-karta__body {
    list-style: none;
    padding: 0;
    margin: 0;
}
.ref-modul-karta__body li {
    font-size: 0.82rem;
    color: #444;
    padding: 0.25rem 0;
    padding-left: 1rem;
    position: relative;
}
.ref-modul-karta__body li::before {
    content: "›";
    position: absolute;
    left: 0;
    color: #87AC3D;
    font-weight: 700;
}

/* --- Citáty --- */
.ref-citaty {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}
.ref-citat {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-left: 4px solid #87AC3D;
    border-radius: 8px;
    padding: 1.5rem;
}
.ref-citat__text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.9);
    font-style: italic;
    margin-bottom: 1rem;
}
.ref-citat__autor {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.6);
}
.ref-citat__autor strong {
    color: #87AC3D;
    font-style: normal;
}

/* --- Plány do budoucna --- */
.ref-plany-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}
.ref-plan {
    background: #fff;
    border-radius: 8px;
    border: 1px solid #e0e4f0;
    padding: 1.2rem 1.2rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.ref-plan__stav {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #87AC3D;
}
.ref-plan__nazev {
    font-size: 0.95rem;
    font-weight: 700;
    color: #030333;
}
.ref-plan__detail {
    font-size: 0.82rem;
    color: #666;
    line-height: 1.5;
}

/* --- Zdroje a materiály --- */
.ref-zdroje-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}
.ref-zdroj {
    background: #fff;
    border: 1px solid #e0e4f0;
    border-radius: 8px;
    padding: 1rem 1.2rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.ref-zdroj:hover {
    border-color: #87AC3D;
    box-shadow: 0 2px 8px rgba(135,172,61,0.12);
}
.ref-zdroj__typ {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.1rem;
}
.ref-zdroj__nazev {
    font-size: 0.88rem;
    font-weight: 700;
    color: #030333;
    margin-bottom: 0.2rem;
}
.ref-zdroj__popis {
    font-size: 0.78rem;
    color: #888;
}

/* --- CTA sekce --- */
.ref-cta {
    text-align: center;
    padding: 3.5rem 0;
    background: #87AC3D;
}
.ref-cta h2 {
    font-size: 1.8rem;
    font-weight: 900;
    color: #fff;
    margin-bottom: 0.5rem;
}
.ref-cta p {
    color: rgba(255,255,255,0.85);
    margin-bottom: 1.5rem;
}
.ref-cta .tlacitko--modre {
    background: #030333;
    color: #fff;
}
.ref-cta .tlacitko--modre:hover {
    background: #061a5c;
}


/* =====================================================
   MÉDIA O ZÁKAZNÍKOVI — sekce „V médiích o…"
   (externí články, rozhovory a firemní video)
   Použito na: reference-flidr.html, reference-diton.html, …
   ===================================================== */
.ref-media { display:flex; flex-direction:column; gap:1.5rem; }

/* Hlavní firemní video — velká klikací dlaždice s náhledem a tlačítkem přehrát */
.ref-video-hlavni {
    display:grid; grid-template-columns:340px 1fr; gap:0; text-align:left;
    background:#fff; border:1px solid #e0e4f0; border-radius:12px; overflow:hidden;
    padding:0; width:100%; font:inherit; color:inherit; cursor:pointer;
    transition:border-color .2s, box-shadow .2s, transform .15s;
}
.ref-video-hlavni:hover { border-color:#87AC3D; box-shadow:0 6px 20px rgba(3,3,51,.12); transform:translateY(-2px); }
.ref-video-hlavni__thumb {
    position:relative; min-height:190px;
    background:#030333 center/cover no-repeat;
}
.ref-video-hlavni__play {
    position:absolute; inset:0; margin:auto; width:64px; height:64px; border-radius:50%;
    background:rgba(135,172,61,.95); box-shadow:0 4px 16px rgba(0,0,0,.35);
    transition:background .2s, transform .2s;
}
.ref-video-hlavni__play::before {
    content:""; position:absolute; top:50%; left:54%; transform:translate(-50%,-50%);
    width:0; height:0; border-left:20px solid #fff;
    border-top:12px solid transparent; border-bottom:12px solid transparent;
}
.ref-video-hlavni:hover .ref-video-hlavni__play { background:#87AC3D; transform:scale(1.08); }
.ref-video-hlavni__text { padding:1.6rem 1.9rem; display:flex; flex-direction:column; justify-content:center; gap:.45rem; }
.ref-video-hlavni__stitek { font-size:.68rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:#87AC3D; }
.ref-video-hlavni__nazev { font-size:1.2rem; font-weight:900; color:#030333; line-height:1.2; }
.ref-video-hlavni__popis { font-size:.86rem; color:#666; line-height:1.6; }
@media (max-width:640px){
    .ref-video-hlavni { grid-template-columns:1fr; }
    .ref-video-hlavni__thumb { min-height:200px; }
}