body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: #f5f7fb;
    color: #1f2937;
}

/* Navbar */
nav {
    background: white;
    padding: 20px 60px;
    border-bottom: 1px solid #e5e7eb;
}

nav a {
    margin-right: 25px;
    text-decoration: none;
    color: #1f2937;
    font-weight: 600;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #4f46e5, #3b82f6);
    color: white;
    text-align: center;
    padding: 120px 20px;
}

.hero h1 {
    font-size: 56px;
    margin-bottom: 15px;
}

.hero p {
    font-size: 22px;
    max-width: 700px;
    margin: auto;
}

.button {
    margin-top: 40px;
    background: white;
    color: #3b82f6;
    padding: 14px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
}

/* Sections */
.section {
    max-width: 1100px;
    margin: 80px auto;
    padding: 0 20px;
    text-align: center;
}

.section h2 {
    font-size: 36px;
    margin-bottom: 30px;
}

/* Cards */
.cards {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.card {
    background: white;
    padding: 30px;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
    width: 300px;
}

footer {
    text-align: center;
    padding: 50px;
    background: white;
    color: #6b7280;
}
/* ABOUT PAGE */
.about-hero {
    background: linear-gradient(135deg, #1e1b4b, #312e81);
    color: white;
    padding: 140px 20px;
    text-align: center;
}

.about-hero h1 {
    font-size: 56px;
    margin-bottom: 20px;
}

.about-hero p {
    font-size: 22px;
    max-width: 800px;
    margin: auto;
    color: #c7d2fe;
}

.about-section {
    max-width: 1100px;
    margin: 100px auto;
    padding: 0 20px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.about-card {
    background: white;
    border-radius: 16px;
    padding: 35px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.about-card h3 {
    margin-top: 0;
    font-size: 22px;
}

.about-card p {
    color: #374151;
    line-height: 1.7;
}

.about-founder {
    background: #f8fafc;
    padding: 100px 20px;
    text-align: center;
}

.about-founder h2 {
    font-size: 36px;
}

.about-founder p {
    max-width: 700px;
    margin: 20px auto;
    font-size: 18px;
    color: #4b5563;
}