/* Reset & Base */
* {
    margin: ;
    padding: ;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fafafa;
}

.container {
    max-width: 110px;
    margin:  auto;
    padding:  20px;
}

/* Navigation */
header {
    background: #fff;
    box-shadow:  2px 10px rgba(,,,.08);
    position: fixed;
    width: 100%;
    top: ;
    z-index: 100;
}

nav {
    max-width: 110px;
    margin:  auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color .3s;
}

.nav-links a:hover {
    color: #2563eb;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #667eea %, #764ba2 100%);
    color: #fff;
    padding: 80px 20px 40px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.hero-content .highlight {
    color: #fbbf24;
}

.hero-content p {
    font-size: 1.25rem;
    opacity: .95;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 32px;
    background: #fff;
    color: #2563eb;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: transform .3s, box-shadow .3s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow:  5px 20px rgba(,,,.2);
}

/* Sections */
section {
    padding: 80px 20px;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1e293b;
}

/* About */
.about {
    background: #fff;
}

.content-grid {
    max-width: 800px;
    margin:  auto;
}

.about .text p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #555;
}

/* Contact */
.contact {
    background: #f8fafc;
}

form {
    max-width: 600px;
    margin:  auto;
    background: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow:  4px 15px rgba(,,,.06);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: .5rem;
    font-weight: 500;
    color: #374151;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color .3s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

form .btn {
    width: 100%;
    background: #2563eb;
    color: #fff;
    font-size: 1.1rem;
}

form .btn:hover {
    background: #1d4ed8;
}

/* Footer */
footer {
    background: #1e293b;
    color: #94a3b8;
    text-align: center;
    padding: 2rem 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: .9rem;
    }
}