/* URIBETTY LTD - Business Training Website */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #e5e5e5;
    background-color: #1a1a1a;
}

/* Header - Noir Style */
header {
    background: linear-gradient(135deg, #000000, #1a1a1a, #333333);
    color: #ffffff;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
    border-bottom: 1px solid #444;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    letter-spacing: 1px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

nav a {
    color: #cccccc;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

nav a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

/* Main Content */
main {
    min-height: calc(100vh - 200px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section - Noir Style */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.85), rgba(26, 26, 26, 0.85)), url('../images/business-training-presentation.jpg');
    background-size: cover;
    background-position: center;
    color: #ffffff;
    padding: 6rem 0;
    text-align: center;
    box-shadow: inset 0 0 100px rgba(0, 0, 0, 0.7);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.9);
    color: #ffffff;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.9);
    color: #e5e5e5;
}

.btn {
    display: inline-block;
    background: #000000;
    color: #ffffff;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #ffffff;
    cursor: pointer;
    font-size: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.btn:hover {
    background: #ffffff;
    color: #000000;
    border-color: #cccccc;
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.3);
    text-shadow: none;
}

/* Sections */
.section {
    padding: 4rem 0;
}

.section:nth-child(even) {
    background: #2a2a2a;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.section-header p {
    font-size: 1.2rem;
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

/* Cards */
.card {
    background: #333333;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
    transition: all 0.3s ease;
    border: 1px solid #444444;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8);
    border-color: #666666;
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.card p {
    color: #cccccc;
    line-height: 1.6;
}

/* Forms */
.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: #2a2a2a;
    padding: 3rem;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.7);
    border: 1px solid #444444;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid #555555;
    border-radius: 5px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #1a1a1a;
    color: #ffffff;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #ffffff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
    background: #000000;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
footer {
    background: #000000;
    color: #ffffff;
    padding: 3rem 0 1rem;
    border-top: 1px solid #333333;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.8);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.footer-section p,
.footer-section a {
    color: #cccccc;
    text-decoration: none;
    line-height: 1.6;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3);
}

.footer-bottom {
    border-top: 1px solid #444444;
    padding-top: 1rem;
    text-align: center;
    color: #999999;
}

/* Cookie Consent Banner - Noir Style */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #000000, #1a1a1a);
    color: #ffffff;
    padding: 1rem;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s;
    border-top: 2px solid #333333;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.8);
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-consent-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-consent-text {
    flex: 1;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-buttons button {
    padding: 0.7rem 1.5rem;
    border: 2px solid #ffffff;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.btn-accept {
    background: #000000;
    color: #ffffff;
}

.btn-accept:hover {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

.btn-decline {
    background: transparent;
    color: #cccccc;
    border-color: #666666;
}

.btn-decline:hover {
    background: #333333;
    color: #ffffff;
    border-color: #ffffff;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .cookie-consent-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
}

/* Image Optimization */
img {
    max-width: 100%;
    height: auto;
    loading: lazy;
}

/* Performance Optimizations */
.hero {
    background-attachment: fixed;
}

@media (max-width: 768px) {
    .hero {
        background-attachment: scroll;
    }
}