:root {
    --bg-outside: #1a1d23;
    --bg-inner: #0d1117; 
    --neon-blue: #0026cc; 
    --neon-pink: #ff007f;
    --white-frame: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.1);
    --frame-padding: 15px;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body, html {
    width: 100%;
    height: 100vh;
    background-color: var(--bg-outside);
    color: #fff;
    font-family: 'Rajdhani', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
	overscroll-behavior-y: auto; 
    overflow: hidden;
}
.flyer-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    height: 100vh;
    max-height: 95vh;
    background-color: var(--white-frame);
    padding: var(--frame-padding);
    overflow: hidden; 
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
}
.flyer-container::before {
    content: "";
    position: absolute;
    top: 0; right: 0;
    width: 100px; height: 100px;
    background: linear-gradient(225deg, var(--neon-blue) 50%, transparent 50%);
    z-index: 10;
    pointer-events: none;
}
.flyer-container::after {
    content: "";
    position: absolute;
    bottom: 0; left: 0;
    width: 100px; height: 100px;
    background: linear-gradient(45deg, var(--neon-pink) 50%, transparent 50%);
    z-index: 10;
    pointer-events: none;
}
.main-wrapper {
	background-color: var(--bg-inner);
    background-image: radial-gradient(circle at 50% 50%, #161b22 0%, #0d1117 100%);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 0 0 0;
    text-align: center;
    position: relative;
    z-index: 2;
    overflow-y: auto; 
    overflow-x: hidden;
    overscroll-behavior-y: auto;     
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; 
}
.main-wrapper::-webkit-scrollbar { display: none; }
.header h1 { 
    font-family: 'Orbitron', sans-serif; 
    font-size: 1.1rem; 
    letter-spacing: 6px; 
    color: #8b949e;
    margin-bottom: 25px;
    text-transform: uppercase;
}        
.logo-clean {
    width: 140px;
    height: auto;
    margin-bottom: 30px;
}
.section-title {
    font-family: 'Orbitron', sans-serif;
    color: var(--neon-pink);
    font-size: 1.6rem;
    letter-spacing: 4px;
    margin-bottom: 30px;
    text-transform: uppercase;
    line-height: 1.2;
}
.days-big {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(5rem, 15vh, 10rem);
    color: var(--neon-blue);
    text-shadow: 0 0 20px rgba(0, 38, 204, 0.6), 0 0 40px rgba(0, 38, 204, 0.3);
    line-height: 0.9;
}
.days-subtext {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 4px;
    color: var(--neon-blue);
    margin-top: 10px;
    text-transform: uppercase;
}
.school-image {
    width: 100%;
    height: 200px; 
    object-fit: cover;
    margin: 25px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.week-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    max-width: 600px;
    padding: 0 20px 120px 20px;
}
.day-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 25px;
    text-align: left;
    backdrop-filter: blur(10px);
}
.card-date { font-weight: 700; font-size: 1rem; color: #fff; margin-bottom: 5px; }
.session-block { margin-top: 15px; }
.session-name { font-size: 0.9rem; color: var(--neon-blue); font-weight: 600; margin-bottom: 5px; text-transform: uppercase; letter-spacing: 1px;}
.exam-item { font-size: 0.9rem; color: #aaa; padding: 2px 0; }
.exam-item strong { color: #fff; margin-right: 5px; }
.holiday-text { color: var(--neon-pink); font-family: 'Orbitron', sans-serif; font-size: 1.1rem; letter-spacing: 2px; padding: 10px 0; text-transform: uppercase; font-weight: bold; }
.view-schedule-btn {
    background: transparent;
    border: 1px solid var(--neon-pink);
    color: var(--neon-pink);
    padding: 12px 25px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    border-radius: 50px;
    margin-top: auto; 
    margin-bottom: 120px;
    transition: 0.3s;
}
.view-schedule-btn:hover { background: var(--neon-pink); color: #fff; box-shadow: 0 0 20px rgba(255, 0, 127, 0.4); }
.modal { display: none; position: fixed; z-index: 2000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.9); backdrop-filter: blur(8px); }
.modal-content { background-color: #161b22; margin: 5vh auto; padding: 30px; border: 1px solid var(--border); width: 90%; max-width: 800px; height: 85vh; border-radius: 20px; display: flex; flex-direction: column; }
.modal-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); padding-bottom: 15px; margin-bottom: 20px; }
.modal-header h2 { font-family: 'Orbitron', sans-serif; color: var(--neon-blue); font-size: 1.1rem; }
.close-btn { color: #8b949e; font-size: 2.5rem; cursor: pointer; line-height: 1; }
.modal-body { overflow-y: auto; flex-grow: 1; text-align: left; padding-right: 10px; scrollbar-width: thin; }
.modal-day-block { margin-bottom: 35px; padding-bottom: 15px; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.modal-date-header { color: var(--neon-pink); font-family: 'Orbitron', sans-serif; text-transform: uppercase; letter-spacing: 2px; font-size: 1rem;}
.modal-session-block { margin-left: 15px; }
@media (max-width: 600px) {
	 body, html {
        overflow-y: auto; 
    }
	
 .flyer-container {
        height: 100vh; 
        max-height: 100vh;
        padding: 10px;
        border-radius: 0;
        position: sticky;
        top: 0;
    }
     .main-wrapper {
        padding-top: 25px;
    }
    .logo-clean { width: 120px; margin-bottom: 15px; }
    .header h1 { font-size: 0.85rem; letter-spacing: 4px; margin-bottom: 15px; padding: 0 15px; }
    .section-title { font-size: 1.2rem; margin-bottom: 15px; padding: 0 15px; }
    .days-big { font-size: 6rem; }
    .days-subtext { font-size: 1rem; }
    .school-image { height: 160px; margin: 15px 0; }
     .week-grid {
        padding-bottom: 150px; 
    }
     .view-schedule-btn {
        margin-bottom: 150px;
    }
}