* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background-color: #f2f5f9;
}

/* Top Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #111827;
    padding: 15px 30px;
}

.nav-logo {
    color: #38bdf8;
    font-size: 22px;
    font-weight: bold;
}

.nav-links a {
    color: white;
    margin-left: 20px;
    text-decoration: none;
    font-weight: 500;
}

.nav-links a:hover,
.nav-links .active {
    color: #38bdf8;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    color: white;
    text-align: center;
    padding: 70px 20px;
}

.hero h1 {
    font-size: 40px;
    margin-bottom: 10px;
}

.hero-tag {
    display: inline-block;
    margin-top: 15px;
    background: rgba(255,255,255,0.2);
    padding: 8px 15px;
    border-radius: 20px;
}

.hero-image img {
    height: 360px;
    width: auto;
    border-radius: 20px;
    background: white;
    padding: 10px;
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.2);
}

.page-header {
    color: white;
    text-align: center;
    padding: 50px 20px;
}

.about-header {
    background: linear-gradient(to right, #22c55e, #4ade80);
}

.exp-header {
    background: linear-gradient(to right, #f97316, #facc15);
}

.contact-header {
    background: linear-gradient(to right, #8b5cf6, #ec4899);
}

/* Main Content */
.container {
    padding: 40px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

/* Cards */
.card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

.accent-blue {
    border-top: 6px solid #38bdf8;
}

.accent-green {
    border-top: 6px solid #22c55e;
}

.accent-purple {
    border-top: 6px solid #8b5cf6;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

.contact-form button {
    background: #6366f1;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 6px;
    cursor: pointer;
}

.contact-form button:hover {
    background: #4f46e5;
}

footer {
    background: #111827;
    color: white;
    text-align: center;
    padding: 25px;
}

.socials a {
    color: #ffffff;
    margin: 0 10px;
    text-decoration: none;
}

.social-icon {
	width: 24px;
	height: 24px;
	filter: brightness(0) invert(1);
	transition: filter 0.3s ease;
}
.socials a:hover {
    color: white;
}

.footer-text {
    font-size: 14px;
    margin-top: 10px;
}
/* Card Hover Effect */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.15);
}
.card:hover {
    background-color: #f9fafb;
}

.email {
    margin-top: 15px;
    font-size: 15px;
}

.email a {
    color: #38bdf8;
    text-decoration: none;
    font-weight: 500;
}

.email a:hover {
    text-decoration: underline;
}