body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero-section h1 {
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.cta-btn {
    background-color: #ff4757;
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
    text-decoration: none;
    display: inline-block;
}

.cta-btn:hover {
    background-color: #ff6b81;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 71, 87, 0.6);
    color: white;
}

.project-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.4s ease;
    margin-bottom: 30px;
    height: 100%;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.project-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-bottom: 1px solid #eee;
}

.project-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    height: calc(100% - 250px);
}

.project-title {
    font-weight: 700;
    margin-bottom: 10px;
}

.project-description {
    color: #666;
    margin-bottom: 20px;
    flex-grow: 1;
}

.view-btn {
    background-color: #6c5ce7;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
}

.view-btn:hover {
    background-color: #a29bfe;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(108, 92, 231, 0.4);
}

/* iframe page */
.iframe-container {
    width: 100%;
    height: calc(100vh - 60px);
    border: none;
}

.iframe-header {
    background: #2d3436;
    color: white;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.iframe-header a {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.iframe-header a:hover {
    color: #a29bfe;
}

.contact-section {
    padding: 80px 0;
    background-color: white;
}

.contact-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.admin-card {
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    border: none;
    border-radius: 15px;
}

.service-card {
    background-color: #fff;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1) !important;
    border-color: transparent !important;
}