/* assets/css/sections/usp.css */
.usp-premium {
    padding: 100px 0;
    background-color: #ffffff;
    font-family: 'Manrope', sans-serif;
}

.usp-header-center {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.usp-badge-pill {
    display: inline-block;
    padding: 8px 20px;
    background: #EBF3FF;
    color: #0056D2;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 1px;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.usp-main-title {
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    font-weight: 900;
    color: #0f172a;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.04em;
}

.usp-main-title span {
    color: #0056D2;
}

.usp-subtitle {
    font-size: 1.15rem;
    color: #64748b;
    line-height: 1.5;
}

/* GRID KONTEJNER */
.usp-grid-modern {
    display: grid;
    grid-template-columns: repeat(5, 1fr); 
    gap: 25px;
}

/* KARTA VÝHODY */
.usp-card-item {
    background: #ffffff;
    padding: 40px 25px;
    border-radius: 28px;
    border: 1px solid #f1f5f9;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    box-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.usp-card-item:hover {
    transform: translateY(-12px);
    background: #ffffff;
    border-color: #0056D2;
    box-shadow: 0 25px 50px -20px rgba(0, 86, 210, 0.15);
}

/* IKONA V KROUŽKU */
.usp-icon-box {
    width: 70px;
    height: 70px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 25px;
    transition: all 0.3s ease;
}

.bg-orange { background: #FF5E00; color: #ffffff; box-shadow: 0 10px 20px -5px rgba(255, 94, 0, 0.3); }
.bg-blue { background: #0056D2; color: #ffffff; box-shadow: 0 10px 20px -5px rgba(0, 86, 210, 0.3); }

.usp-card-item:hover .usp-icon-box {
    transform: scale(1.1) rotate(5deg);
}

/* TEXTY */
.usp-card-item h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 15px;
    letter-spacing: -0.02em;
}

.usp-card-item p {
    font-size: 1rem;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 25px;
    flex-grow: 1;
}

/* --- OPRAVA RÁMEČKU --- */
/* Zde používáme !important pro přebití main.css */

.usp-card-footer {
    padding-top: 20px;
    margin-top: auto;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    
    /* ZRUŠENÍ RÁMEČKU NATVRDO */
    border: 0 !important; 
    border-top: 1px solid #f1f5f9 !important; /* Pouze horní linka */
    background: transparent !important;
    border-radius: 0 !important;
    
    transition: all 0.3s ease;
}

/* Barvy textu (přebijeme barvu rámečku z main.css) */
.usp-card-footer.border-orange { 
    color: #FF5E00 !important; 
}

.usp-card-footer.border-blue { 
    color: #0056D2 !important; 
}

/* Hover efekt */
.usp-card-item:hover .usp-card-footer {
    border-top-color: #e2e8f0 !important;
    transform: none !important;
    background: transparent !important;
}

/* RESPONSIVITA */
@media (max-width: 1200px) {
    .usp-grid-modern { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
    .usp-grid-modern { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .usp-grid-modern { grid-template-columns: 1fr; }
    .usp-card-item { padding: 35px 20px; }
    .usp-main-title { font-size: 2.2rem; }
}