/* ===========================
   GENERAL RESET & BODY
=========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    background: linear-gradient(to bottom right, #f596ff, hsla(154, 70%, 75%, 0.945));
    color: #f1f5f9;
}

/* ===========================
   NAVBAR - DARK VERSION
=========================== */
header.top-nav {
    background: rgba(48, 48, 119, 0.95); /* Dark navbar */
    backdrop-filter: blur(10px);        /* Glass effect */
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

header .brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.5);
}

nav.nav-links a {
    text-decoration: none;
    margin-left: 20px;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 600;
    transition: 0.3s;
    color: #fff;
    box-shadow: 0 3px 10px rgba(0,0,0,0.3);
}

/* Button colors */
nav.nav-links a.teacher {
    background: #4db6ac; /* Teal-ish darker blue */
}
nav.nav-links a.student {
    background: #7b51c5; /* Purple */
}

/* Hover effect */
nav.nav-links a:hover {
    opacity: 0.85;
    transform: scale(1.05);
}
/* Mobile Navbar */
@media (max-width: 768px) {

    header.top-nav {
        flex-direction: column;
        gap: 15px;
        padding: 15px;
    }

    nav.nav-links {
        display: flex;
        flex-direction: column;
        width: 100%;
    }

    nav.nav-links a {
        width: 100%;
        text-align: center;
        margin-left: 0;
    }
}
/* ===========================
   HERO SECTION
=========================== */
section.hero {
    min-height: 100vh;
    padding: 120px 20px 60px;
    background: linear-gradient(135deg, rgba(112, 211, 255, 0.8), rgba(189, 178, 255, 0.8)), url('../img/bgbes.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
section.hero .hero-box {
    max-width: 800px;
    color: #fff;
    background: rgba(0,0,0,0.3);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: fadeIn 1.2s ease-in-out;
}

.hero .tagline {
    text-transform: uppercase;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
    font-size: 1.2rem;
    display: block;
    margin-bottom: 15px;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.1rem;
    line-height: 1.6;
}

@keyframes fadeIn {
    0% {opacity: 0; transform: translateY(-20px);}
    100% {opacity: 1; transform: translateY(0);}
}

/* ===========================
   VISION & MISSION SECTION
=========================== */
section.vm {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 80px 20px;
    gap: 30px;
    background: rgba(255,255,255,0.1);
}

.vm-card {
    flex: 1 1 300px;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
    color: #193081;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: 0.3s;
}

.vm-card h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.vm-card p {
    font-size: 1rem;
    line-height: 1.6;
}

.vm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

/* MOBILE FIX */
@media (max-width: 768px) {
    section.vm {
        padding: 40px 15px;
    }

    .vm-card {
        flex: 1 1 100%;
        padding: 20px;
    }
}

/* ===========================
   RESPONSIVE
=========================== */
@media(max-width: 768px){
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .vm-card { flex: 1 1 100%; }
}

/* ===========================
   BRAND LOGO SIZE FIX
=========================== */
.brand {
    display: flex;
    align-items: center;
}

.brand-logo {
    width: 40px;     /* adjust: 30px = smaller, 50px = bigger */
    height: auto;
    margin-right: 10px; /* space from text if you add text later */
    object-fit: contain;
}
/* Brand icon modern style */
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.icon-wrap {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, #22cde0, #7b51c5);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 12px rgba(123,81,197,0.7);
}

.icon-wrap i {
    color: #fff;
    font-size: 20px;
}

.brand-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
}
/* Make dashboard flexible on small screens */
@media screen and (max-width: 768px) {
    .dashboard {
        display: block;
    }
    .sidebar {
        width: 100%;
        position: relative;
        height: auto;
    }
    .sidebar ul li {
        display: inline-block;
        margin-right: 10px;
    }
    .content {
        margin-left: 0;
        padding: 10px;
    }
    .cards {
        flex-direction: column;
    }
    .card {
        flex: 1 1 100%;
    }
}
/* Hero tagline with logo */
.tagline-wrapper {
    display: flex;
    align-items: center;
    gap: 12px; /* space between logo and text */
    margin-bottom: 15px;
}

.school-logo {
    width: 50px;   /* adjust as needed */
    height: 50px;  /* keep square for consistency */
    object-fit: contain;
    border-radius: 8px; /* optional, slightly rounded corners */
}
.school-logo {
    width: 50px;       /* adjust size as needed */
    height: 50px;      /* same as width for a perfect circle */
    object-fit: cover; /* ensures the image fills the circle without stretching */
    border-radius: 50%; /* makes it circular */
    border: 2px solid #8b5cf6; /* optional: a purple border for style */
}
/* Hero logo at top of hero box */
.hero-logo {
    display: block;
    margin: 0 auto 15px;  /* centers horizontally, adds spacing below */
    width: 100px;         /* adjust size */
    height: 100px;        /* same as width */
    object-fit: cover;
    border-radius: 50%;   /* makes it circular */
    border: 3px solid #8b5cf6; /* optional purple border */
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.5); /* subtle glow effect */
}

/* School name below the logo */
.school-name {
    text-align: center;
    color: #ffffff;   /* purple color to match theme */
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 600;
    text-shadow: 0 0 8px rgba(139, 92, 246, 0.5); /* subtle glow effect */
}
@media (max-width: 768px) {
    header.top-nav {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    nav.nav-links {
        margin-top: 10px;
    }

    nav.nav-links a {
        margin: 8px 0;
        padding: 12px;
    }
}