body {
    margin: 0;
    font-family: 'Noto Sans Tamil', sans-serif;
    background: #f5f5f5;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* TOP BAR */
.top-bar {
    background: #8e0000;
    color: white;
    font-size: 14px;
    padding: 8px 0;
}

.top-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-right a {
    color: white;
    text-decoration: none;
    margin-left: 15px;
    transition: 0.3s;
}

.top-right a:hover {
    color: #f9a825;
}

/* NAVBAR */

.navbar {
    background: #b71c1c;
    padding: 15px 0;
    color: white;
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-logo {
    width: 40px;
}

.site-title {
    font-weight: 700;
    font-size: 18px;
}

.navbar nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.navbar a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

.btn-yellow {
    background: #f9a825;
    padding: 8px 16px;
    border-radius: 30px;
    color: black;
    font-weight: 600;
}

.menu-toggle {
    display: none;
    font-size: 22px;
    cursor: pointer;
}

/* HERO */

.hero {
    background: linear-gradient(135deg, #b71c1c, #7f0000);
    color: white;
    padding: 120px 0;
    /* Increased spacing */
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    /* better balance */
    align-items: center;
    gap: 80px;
    /* breathing gap */
}

.hero h1 {
    font-size: 44px;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero-tagline {
    margin-bottom: 12px;
    font-size: 18px;
    opacity: 0.9;
}

.hero-buttons {
    margin-top: 35px;
}

.leader-box {
    text-align: center;
}

.leader-box img {
    width: 260px;
    border-radius: 20px;
    padding: 10px;
    background: white;
}

.btn-main {
    background: #f9a825;
    padding: 12px 25px;
    border-radius: 30px;
    color: black;
    text-decoration: none;
    font-weight: bold;
    margin-right: 10px;
}

.btn-outline {
    border: 2px solid white;
    padding: 10px 20px;
    border-radius: 30px;
    color: white;
    text-decoration: none;
}

.leader-box {
    text-align: center;
}

.leader-box img {
    width: 220px;
    border-radius: 10px;
}

/* CARDS */

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 60px 0;
}

.card {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.card-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.btn-card {
    display: inline-block;
    margin-top: 15px;
    background: #b71c1c;
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    text-decoration: none;
}

/* ABOUT */

.about-section {
    background: white;
    padding: 60px 0;
    text-align: center;
}

/* CONTACT */

.contact-info {
    background: #ffffff;
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    color: #b71c1c;
    margin-bottom: 20px;
}

.contact-info p {
    line-height: 1.8;
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* CTA */

.cta {
    background: linear-gradient(135deg, #b71c1c, #d32f2f);
    padding: 60px 0;
    color: white;
    text-align: center;
}

/* FOOTER */

.main-footer {
    background: linear-gradient(135deg, #7f0000, #b71c1c);
    color: white;
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.footer-logo {
    width: 70px;
    margin-bottom: 15px;
}

.footer-brand h3 {
    margin: 10px 0;
    font-weight: ;
}

.footer-social h4 {
    margin-bottom: 20px;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    transition: 0.3s;
}

.social-icons a:hover {
    background: #f9a825;
    color: black;
    transform: translateY(-3px);
}

.footer-extra {
    display: flex;
    gap: 15px;
}

.footer-extra a {
    font-size: 20px;
    color: white;
    transition: 0.3s;
}

.footer-extra a:hover {
    color: #f9a825;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    font-size: 14px;
    opacity: 0.8;
}

.social-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-list a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: white;
    font-size: 15px;
    transition: 0.3s;
}

.social-list i {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 16px;
    transition: 0.3s;
}

.social-list a:hover {
    color: #f9a825;
}

.social-list a:hover i {
    background: #f9a825;
    color: black;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }

    .footer-extra {
        justify-content: center;
    }
}

/* MOBILE */

@media (max-width: 768px) {
    .hero {
        padding: 80px 0;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .leader-box img {
        width: 200px;
    }

    .navbar nav {
        display: none;
        flex-direction: column;
        background: #b71c1c;
        position: absolute;
        top: 60px;
        right: 0;
        width: 200px;
        padding: 20px;
    }

    .navbar nav.active {
        display: flex;
    }

    .menu-toggle {
        display: block;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-list {
        align-items: center;
    }

    .social-icons {
        justify-content: center;
    }

    .footer-extra {
        justify-content: center;
    }
}