:root {
    --bg-color: #0b0f19;
    --card-bg: #151f32;
    --modal-bg: #1e293b;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --border-color: #334155;
    --success-color: #10b981;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    /* Chemăm imaginea salvată local în folderul static */
    background-image: linear-gradient(rgba(11, 15, 25, 0.85), rgba(11, 15, 25, 0.85)), url('background.png');
    background-size: cover;        /* Forțează imaginea să umple tot ecranul */
    background-position: center;   /* Centrează imaginea perfect */
    background-repeat: no-repeat;  /* Nu lasă imaginea să se repete sub formă de mozaic */
    background-attachment: fixed;  /* Imaginea rămâne fixă pe fundal când dai scroll */
    color: var(--text-color);
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}


.navbar {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(to right, #3b82f6, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    background-clip: text; /* 🟢 ADĂUGAREA ACESTEI LINII ȘTERGE AVERTISMENTUL */
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: color 0.2s;
    cursor: pointer;
}

.nav-links a:hover {
    color: var(--text-color);
}

.lang-dropdown {
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    border-radius: 0.375rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.lang-dropdown:focus {
    border-color: var(--accent-color);
}

textarea {
    width: 100%;
    height: 180px;
    background-color: rgba(11, 15, 25, 0.7);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    color: var(--text-color);
    padding: 1.25rem;
    box-sizing: border-box;
    resize: vertical;
    font-size: 1rem;
    line-height: 1.5;
    transition: border-color 0.2s;
}

textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

button.btn-analyze {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 1.2rem 2rem; /* Butonul devine puțin mai înalt și mai impunător */
    font-size: 1.25rem;    /* Scris considerabil mai mare */
    font-weight: 800;      /* Extra-bold pentru impact vizual */
    border-radius: 0.75rem;
    cursor: pointer;
    width: 100%;
    margin-top: 1.5rem;
    transition: all 0.2s;
}


button.btn-analyze:hover {
    background-color: var(--accent-hover);
}

.loading {
    display: none;
    text-align: center;
    margin: 2rem 0 1rem 0;
    color: var(--text-muted);
    font-weight: 500;
}

.spinner {
    border: 4px solid rgba(255, 255, 255, 0.05);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border-left-color: var(--accent-color);
    animation: spin 0.8s linear infinite;
    margin: 0 auto 1rem auto;
}

@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

.results-box {
    background-color: #0b0f19;
    border: 1px solid var(--border-color);
    border-left: 5px solid var(--success-color);
    padding: 2rem; /* Mai mult spațiu în jurul textului */
    border-radius: 0.75rem;
    white-space: pre-line;
    line-height: 1.8;   /* Spațiere mai aerisită între rânduri */
    font-size: 1.15rem; /* Textul raportului devine extrem de clar și ușor de citit */
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--modal-bg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: 1.25rem;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.close-modal {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    font-size: 1.75rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.close-modal:hover {
    color: var(--text-color);
}

/* --- CLASE NOI STRUCTURĂ ORIZONTALĂ 3 COLOANE (MUNCHEN SAAS AD-LAYOUT) --- */
.main-content-layout {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 2rem;
    padding: 2rem;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.container-central {
    flex: 1;
    max-width: 1050px;
    width: 100%;
}


.sidebar-ad-left, .sidebar-ad-right {
    width: 160px;
    position: sticky;
    top: 2rem;
    background: rgba(255,255,255,0.01);
    border: 1px dashed rgba(51, 65, 85, 0.4);
    padding: 5px;
    border-radius: 8px;
    text-align: center;
}

.ad-caption-text {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.banner-final-ad-container {
    margin-top: 1.5rem;
    border-top: 1px dashed var(--border-color);
    padding-top: 1rem;
    text-align: center;
    width: 100%;
}

.btn-donate-linktree {
    background-color: #ef4444;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: bold;
    text-decoration: none;
    font-size: 0.85rem;
    transition: background 0.2s;
}

.btn-donate-linktree:hover {
    background-color: #dc2626;
}

.terms-checkbox-container {
    margin-bottom: 1.5rem;
    background: rgba(255,255,255,0.02);
    padding: 1.25rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-weight: 500;
    line-height: 1.4;
}

.checkbox-label input {
    transform: scale(1.3);
    margin-top: 3px;
}

.warning-box {
    color: #fbbf24;
    background: rgba(251, 191, 36, 0.08);
    border: 1px solid rgba(251, 191, 36, 0.2);
    padding: 1.25rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
    margin-bottom: 1.5rem;
}

.feature-card-item {
    background: rgba(255,255,255,0.02);
    padding: 20px;
    border-radius: 12px;
    border-left: 5px solid #0284c7;
    line-height: 1.5;
}

.form-hidden-area {
    display: none;
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-label {
    display: block;
    margin-bottom: 1.2rem;
    font-weight: 700;
    color: var(--text-muted);
}

#apiKeyInput {
    width: 100%;
    padding: 0.8rem 1rem;
    background-color: rgba(11, 15, 25, 0.8);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    color: white;
    box-sizing: border-box;
    font-family: monospace;
    font-size: 0.95rem;
}

.file-input-custom {
    width: 100%;
    padding: 0.75rem;
    background: rgba(255,255,255,0.01);
    border: 1px dashed var(--border-color);
    border-radius: 0.5rem;
    color: var(--text-muted);
    cursor: pointer;
    box-sizing: border-box;
}

.results-wrapper {
    display: none;
    margin-top: 2rem;
}

.raport-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #60a5fa;
    font-weight: 700;
}

.btn-download-custom {
    background-color: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--accent-color);
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    border-radius: 0.5rem;
    margin-top: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    transition: background 0.2s, border-color 0.2s;
}

.btn-download-custom:hover {
    background-color: rgba(37, 99, 235, 0.1);
    border-color: var(--accent-hover);
}

.subsol-brand {
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    margin-top: 2.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 1.25rem;
    font-weight: 500;
}

.modal-large {
    max-width: 750px;
}

.modal-title-blue {
    color: #60a5fa;
    font-size: 1.4rem;
    margin-top: 0;
}

.modal-title-default {
    font-size: 1.4rem;
    margin-top: 0;
}

.modal-text-layout {
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-copyright {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

.card {
    background-color: var(--card-bg);
    padding: 2.5rem;
    border-radius: 1.25rem;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.legal-hr {
    border: 0;
    border-top: 1px solid var(--border-color);
    margin: 1.5rem 0;
}

/* Ascundere automată margini pe mobil */
@media (max-width: 1150px) {
    .sidebar-ad-left, .sidebar-ad-right {
        display: none;
    }
    .main-content-layout {
        padding: 1rem;
    }
}
/* Dimensiuni standard pentru unitățile de reclamă AdSense */
.ad-skyscraper-vertical {
    display: inline-block;
    width: 160px;
    height: 600px;
}

.ad-banner-horizontal {
    display: inline-block;
    width: 100%;
    height: 90px;
}