/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #222;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Header */
header {
    background-color: #ffffff;
    border-bottom: 1px solid #ddd;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.6rem;
    font-weight: bold;
    color: #d32f2f; /* Delta red */
}

.call-btn {
    background-color: #0d47a1; /* Delta dark blue */
    color: #fff;
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: bold;
    font-size: 1rem;
    transition: background 0.3s ease;
}

.call-btn:hover {
    background-color: #1565c0;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 20px 60px 20px;
    background: linear-gradient(to right, #d32f2f, #0d47a1);
    color: #fff;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.hero-call {
    display: inline-block;
    background-color: #fff;
    color: #d32f2f;
    padding: 15px 30px;
    font-weight: bold;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.hero-call:hover {
    background-color: #f2f2f2;
}

/* Bold & Stylish Offers Section */
.offers {
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 20px;
    text-align: center;
}

.offers h2 {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 50px;
    color: #d32f2f;
    text-shadow: 2px 2px 5px rgba(0,0,0,0.3);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.offer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.offer-card {
    background: linear-gradient(145deg, #d32f2f, #0d47a1);
    color: #fff;
    border-radius: 20px;
    padding: 35px 20px;
    flex: 1 1 270px;
    max-width: 320px;
    text-align: center;
    position: relative;
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
    transition: transform 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
    cursor: pointer;
    overflow: hidden;
}

.offer-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 18px 40px rgba(0,0,0,0.35);
    background: linear-gradient(145deg, #0d47a1, #d32f2f);
}

.offer-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.offer-card h3 {
    font-size: 1.6rem;
    font-weight: 900;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.offer-price {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 20px;
}

.offer-price span {
    font-size: 2.2rem;
    color: #ffd700; /* gold for price highlight */
}

.offer-call-btn {
    display: inline-block;
    background-color: #ffd700;
    color: #d32f2f;
    font-weight: bold;
    padding: 12px 25px;
    border-radius: 30px;
    text-transform: uppercase;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 15px rgba(0,0,0,0.3);
}

.offer-call-btn:hover {
    background-color: #ffc107;
    transform: scale(1.1);
}

.offer-tnc {
    margin-top: 20px;
    font-size: 0.95rem;
    color: #333;
}

/* Services Section */
.services {
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 20px;
    text-align: center;
}

.services h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    color: #0d47a1;
    font-weight: bold;
    animation: pulse 2s infinite;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.card {
    background: linear-gradient(145deg, #0d47a1, #d32f2f);
    color: #fff;
    border-radius: 15px;
    padding: 25px 20px;
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    cursor: pointer;
}

.card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 12px 25px rgba(0,0,0,0.25);
    background: linear-gradient(145deg, #d32f2f, #0d47a1);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
    display: block;
}

.card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    font-weight: bold;
}

.card p {
    font-size: 1rem;
    color: #fff;
    line-height: 1.4;
}

/* CTA Section */
.cta {
    background: linear-gradient(145deg, #d32f2f, #0d47a1);
    color: #fff;
    text-align: center;
    padding: 60px 20px;
    border-radius: 15px;
    margin: 60px 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    animation: fadeInUp 1s ease;
}

.cta h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    font-weight: bold;
    animation: pulse 2s infinite;
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: 25px;
}

.cta-btn {
    background-color: #fff;
    color: #d32f2f;
    padding: 15px 30px;
    border-radius: 30px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.cta-btn:hover {
    background-color: #f2f2f2;
    transform: scale(1.05);
}

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

/* Quick Links */
.quick-links {
    background-color: #f2f2f2;
    padding: 30px 20px;
    text-align: center;
}

.quick-links-container a {
    margin: 0 15px;
    color: #0d47a1;
    font-weight: bold;
    transition: color 0.3s ease;
}

.quick-links-container a:hover {
    color: #d32f2f;
}

/* Footer */
footer {
    background-color: #222;
    color: #ccc;
    text-align: center;
    padding: 30px 20px;
    font-size: 0.9rem;
}

footer .disclaimer {
    margin-top: 10px;
    font-size: 0.8rem;
    color: #999;
}

/* Sticky Call Button */
.sticky-call {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.sticky-call a {
    background-color: #d32f2f;
    color: #fff;
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: bold;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.sticky-call a:hover {
    background-color: #b71c1c;
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
    .cta h2 { font-size: 1.6rem; }
    .cta p { font-size: 1rem; }
    .header-container { flex-direction: column; gap: 10px; }
    .offer-grid, .service-grid { flex-direction: column; gap: 20px; }
}