/* --- Variables & Reset --- */
:root {
    /* CULORI ACTUALIZATE PENTRU BRANDUL QUARK */
    --primary: #1a1a1a;        /* Negru (Text Logo & Titluri) */
    --secondary: #6e6e6e;      /* Gri Mediu (Text secundar) */
    
    /* PORTOCALIUL DIN LOGO */
    --accent: #D9531E;         /* Nuanța exactă de portocaliu */
    --accent-hover: #b34012;   /* O nuanță mai închisă pentru hover */
    
    --bg-body: #ffffff;
    --bg-light: #f8f9fa;       /* Gri foarte deschis, curat */
    --border: #e0e0e0;
    
    --font-heading: 'Playfair Display', serif; /* Font elegant */
    --font-body: 'Inter', sans-serif;          /* Font modern */
    
    --container: 1100px;
}

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

body {
    font-family: var(--font-body);
    color: var(--primary);
    line-height: 1.7;
    background-color: var(--bg-body);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 600; /* Puțin mai bold pentru impact */
    color: var(--primary);
    line-height: 1.3;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* --- Layout & Utilities --- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.section { padding: 80px 0; }
.bg-light { background-color: var(--bg-light); }

/* --- BUTTONS (Portocaliu) --- */
.btn {
    display: inline-block;
    padding: 14px 34px;
    background-color: var(--accent); /* Portocaliu */
    color: #fff;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 600;
    transition: all 0.3s;
    border: 2px solid var(--accent);
    cursor: pointer;
    border-radius: 4px; /* Ușor rotunjit */
}

.btn:hover { 
    background-color: var(--accent-hover); 
    border-color: var(--accent-hover);
    transform: translateY(-2px); /* Efect de ridicare */
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* --- Header / Navigation --- */
header {
    padding: 15px 0;
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.98);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05); /* Umbră discretă */
}

.nav-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo Image Styling */
.logo {
    display: flex;
    align-items: center;
    padding: 5px 0;
}

.logo img {
    height: 55px; /* Dimensiune ajustată pentru logo-ul tău */
    width: auto;
    object-fit: contain;
}

.nav-menu { display: flex; gap: 35px; }

.nav-menu a {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
    color: var(--primary);
    position: relative;
    padding-bottom: 5px;
}

/* Linia portocalie de sub meniu */
.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent); /* Portocaliu */
    transition: width 0.3s;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--accent); /* Textul devine portocaliu la hover */
}

/* --- Hero Section --- */
.hero {
    height: 80vh;
    min-height: 500px;
    /* Gradient închis pentru a face textul alb lizibil */
    background-image: linear-gradient(rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0.7)), 
                      url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: #fff;
}

.hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 35px;
    opacity: 0.95;
    font-weight: 300;
}

/* Modificări pentru butoane în Hero dacă e nevoie */
.hero .btn {
    margin-top: 10px;
}

/* --- Page Headers --- */
.page-header {
    background-color: var(--bg-light);
    padding: 70px 0;
    text-align: center;
    margin-bottom: 50px;
    border-bottom: 1px solid var(--border);
}

.page-header h1 { font-size: 2.8rem; margin-bottom: 10px; }
.page-header p { color: var(--secondary); font-size: 1.1rem; }

/* --- Grids --- */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* --- Cards (Services & Stats) --- */
.service-card {
    background: #fff;
    padding: 40px 30px;
    border: 1px solid var(--border);
    transition: 0.3s;
    position: relative;
    overflow: hidden;
}

/* Linie fină portocalie sus la carduri */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

.service-card:hover::before {
    width: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    border-color: transparent;
}

.service-card h3 { 
    margin-bottom: 15px; 
    font-size: 1.4rem; 
}

.service-card p { 
    color: var(--secondary); 
    font-size: 0.95rem; 
}

/* --- Timeline (About Page) --- */
.timeline-item {
    border-left: 2px solid var(--accent); /* Linie portocalie */
    padding-left: 25px;
    margin-bottom: 35px;
    position: relative;
}

/* Punct pe timeline */
.timeline-item::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--accent);
}

.timeline-date { 
    font-family: var(--font-body);
    font-weight: 700; 
    color: var(--accent); 
    margin-bottom: 5px; 
    display: block; 
    font-size: 1.1rem;
}

/* --- Forms --- */
form label { display: block; margin-bottom: 8px; font-weight: 500; font-size: 0.9rem; }

form input, form textarea {
    width: 100%;
    padding: 14px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border 0.3s;
    background-color: #fff;
}

form input:focus, form textarea:focus { 
    outline: none; 
    border-color: var(--accent); /* Bordură portocalie la focus */
    box-shadow: 0 0 0 3px rgba(217, 83, 30, 0.1); /* Glow portocaliu */
}

/* --- Footer --- */
footer {
    background-color: #111;
    color: #999;
    padding: 70px 0 20px;
    font-size: 0.9rem;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer h4 { color: #fff; margin-bottom: 25px; font-size: 1.1rem; letter-spacing: 0.5px; }
.footer ul li { margin-bottom: 12px; }
.footer a { color: #999; transition: color 0.3s; }
.footer a:hover { color: var(--accent); text-decoration: none; }

.copyright {
    border-top: 1px solid #222;
    padding-top: 25px;
    text-align: center;
    font-size: 0.85rem;
}

/* --- Mobile Responsiveness --- */
@media (max-width: 900px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; gap: 40px; }
    .hero h1 { font-size: 2.2rem; }
    
    .nav-wrap { flex-direction: column; gap: 15px; }
    .logo img { height: 45px; }
    
    /* Meniu mobil simplificat (scroll orizontal dacă e prea lat) */
    .nav-menu { 
        gap: 15px; 
        flex-wrap: wrap; 
        justify-content: center; 
    }
    
    .nav-menu a { font-size: 0.8rem; }
    
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}
/* --- UPGRADE PREMIUM STYLES --- */

/* 1. Sticky Header cu Blur */
header {
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95); /* Ușor transparent */
    backdrop-filter: blur(10px); /* Efect de sticlă mată */
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

/* 2. Cifre Cheie (Stats Section) */
.stats-section {
    background-color: var(--primary); /* Fundal Negru */
    color: #fff;
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3.5rem;
    color: var(--accent); /* Portocaliu */
    margin-bottom: 5px;
    font-family: var(--font-heading);
    font-weight: 700;
}

.stat-item p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 3. Parteneri & Certificări (Grayscale) */
.partners-section {
    padding: 40px 0;
    border-top: 1px solid var(--border);
    background: #fff;
}

.partners-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.partner-logo {
    font-size: 1.8rem; /* Simulăm logo cu text/icon dacă nu ai img */
    font-weight: 700;
    color: #888;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.partner-logo img {
    height: 40px;
    width: auto;
}

.partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    color: var(--accent);
}

/* 4. Upgrade Servicii (Iconițe + Link) */
.service-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.service-link {
    margin-top: auto; /* Împinge butonul jos */
    padding-top: 20px;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.service-link:hover {
    gap: 10px; /* Efect de săgeată care se mișcă */
}

/* 5. Cariere Upgrade (Beneficii Grid + Form) */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.benefit-card {
    background: #fff;
    border: 1px solid var(--border);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    transition: 0.3s;
}

.benefit-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.benefit-card i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 15px;
}

/* Formular Aplicare Job */
.job-application-form {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
    border-left: 4px solid var(--accent);
}

.file-upload-wrapper {
    margin-bottom: 20px;
}

input[type="file"] {
    background: #fff;
    padding: 10px;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .stats-grid { grid-template-columns: 1fr; gap: 40px; }
    .partners-grid { gap: 30px; }
}

/* --- LAYOUT NOU PAGINA COMPANIE (Layout Imagine) --- */

/* Grid principal: Stânga (Text) vs Dreapta (Carduri) */
.about-split-layout {
    display: grid;
    grid-template-columns: 1.6fr 1fr; /* Stânga e mai lată */
    gap: 50px;
    align-items: start;
}

/* Stiluri Coloana Stânga */
.about-main-content h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    color: var(--primary); /* Negru */
}

.about-main-content p {
    margin-bottom: 20px;
    color: var(--secondary);
    font-size: 1rem;
    text-align: justify;
}

/* Mini Statistici (cele 4 de jos) */
.mini-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-top: 40px;
    border-top: 1px solid var(--border);
    padding-top: 30px;
}

.mini-stat-box {
    text-align: center;
    background: var(--bg-light);
    padding: 15px 5px;
    border-radius: 6px;
    transition: transform 0.3s;
}

.mini-stat-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.mini-stat-box h3 {
    font-size: 1.8rem;
    color: var(--accent); /* Portocaliu */
    margin-bottom: 5px;
    font-weight: 700;
}

.mini-stat-box p {
    font-size: 0.85rem;
    line-height: 1.2;
    margin-bottom: 0;
    font-weight: 500;
    color: var(--primary);
    text-align: center; /* Override justify from parent */
}

/* Stiluri Coloana Dreapta (Cardurile) */
.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-card {
    background-color: var(--bg-light); /* Gri foarte deschis */
    padding: 35px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.sidebar-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--primary);
}

/* Lista Valori cu bife */
.values-list {
    list-style: none;
}

.values-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 0.95rem;
    color: var(--secondary);
}

.values-list li i {
    color: var(--primary); /* Iconita neagra */
    font-size: 1.2rem;
    margin-top: 3px; /* Aliniere optica */
    flex-shrink: 0; /* Sa nu se turteasca iconita */
}

.values-list li strong {
    color: var(--primary);
    font-weight: 600;
}

/* Responsive pentru mobil */
@media (max-width: 900px) {
    .about-split-layout {
        grid-template-columns: 1fr; /* O singura coloana */
        gap: 40px;
    }
    
    .mini-stats-row {
        grid-template-columns: 1fr 1fr; /* 2 pe rand pe mobil */
    }
}