/* 
   ========================================
   B.E ACADEMY - Global Design System
   Theme: HIG / MD3 Dark Mode
   ========================================
*/

:root {
    --bg-deep: #000000;
    --surface-default: rgba(28, 28, 30, 0.8);
    --surface-elevated: rgba(44, 44, 46, 0.9);
    --text-primary: rgba(255, 255, 255, 0.95);
    --text-secondary: rgba(235, 235, 245, 0.6);
    --accent-orange: #ff9f2e;
    --botswana-blue: #47A8E5;
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
}

body {
    background-color: var(--bg-deep);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
}

/* Typography & Links */
nav a, a {
    color: var(--text-primary);
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

nav a:hover, a:hover {
    color: var(--botswana-blue) !important;
}

/* Cards & Surfaces */
.surface-card {
    background: var(--surface-default);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-radius: 16px;
    border: var(--glass-border);
    box-shadow: 0 4px 24px rgba(0,0,0,0.4);
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Input Fields (Critical Fix) */
.form-input {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border: var(--glass-border);
    border-radius: 12px;
    padding: 0.9rem;
    width: 100%;
    box-sizing: border-box;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.form-input::placeholder {
    color: var(--text-secondary);
}
.form-input:focus {
    outline: none;
    border-color: var(--botswana-blue);
    box-shadow: 0 0 0 4px rgba(71, 168, 229, 0.2);
}

/* Animation and Image Utilities */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}
.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
.img-fluid {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
}