/* Main Variables */
:root {
    --primary-color: #E60000;
    --secondary-color: #333;
    --light-gray: #f8f9fa;
    --dark-gray: #343a40;
    --text-color: #333;
    --border-radius: 10px;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: white;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
}

/* Top Bar */
.top-bar {
    background-color: var(--dark-gray);
    color: white;
    font-size: 0.9rem;
    padding: 8px 0;
}

.top-bar a {
    color: white;
    text-decoration: none;
    margin-right: 15px;
}

.top-bar i {
    color: var(--primary-color);
    margin-right: 5px;
}

/* Navbar */
.navbar {
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    background-color: white;
}

.navbar-brand img {
    /* height: 40px; Removed to allow dynamic width sizing */
    width: auto;
    object-fit: contain;
}

.navbar-nav .nav-link {
    font-weight: 600;
    color: var(--secondary-color);
    margin: 0 10px;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #cc0000;
    border-color: #cc0000;
    transform: translateY(-2px);
}

/* Hero Slider */
.carousel-item {
    height: 600px;
    /* Adjust as needed */
    background-size: cover;
    background-position: center;
    position: relative;
}

.carousel-overlay {
    background: rgba(0, 0, 0, 0.5);
    /* Overlay opacity */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-content {
    color: white;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

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

.carousel-control-prev,
.carousel-control-next {
    width: 5%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--primary-color);
    border-radius: 50%;
    padding: 20px;
    background-size: 50% 50%;
}

/* Section Common */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    color: var(--primary-color);
    /* Per screenshot style, maybe black? User said red/white/gray */
    /* Screenshot check: Titles often Black or primary color. Let's stick to Primary for emphasis or Black for main text */
    color: #222;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Location / Coverage */
.location-section {
    background-color: white;
}

.location-img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Pricing Cards */
.pricing-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s;
    text-align: center;
    border: 1px solid #eee;
    height: 100%;
    /* Equal height */
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.pricing-header {
    margin-bottom: 20px;
}

.pricing-speed {
    color: var(--primary-color);
    font-weight: 800;
    font-size: 1.5rem;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 15px 0;
}

.pricing-currency {
    font-size: 1rem;
    vertical-align: super;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
    text-align: left;
}

.pricing-features li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.pricing-features li::before {
    content: '\f00c';
    /* FontAwesome Check */
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

.badge-popular {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary-color);
    color: white;
    padding: 5px 30px;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: bold;
}

/* Services */
.service-section {
    background-color: var(--light-gray);
}

.service-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-title {
    font-weight: 600;
    margin-bottom: 15px;
}

/* FAQ */
.faq-section {
    background-color: white;
}

.accordion-button:not(.collapsed) {
    color: var(--primary-color);
    background-color: rgba(230, 0, 0, 0.05);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(230, 0, 0, 0.1);
}

/* Footer */
footer {
    background-color: #1a1a1a;
    color: #aaa;
    padding: 60px 0 20px;
}

footer h5 {
    color: white;
    margin-bottom: 20px;
}

footer a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: var(--primary-color);
}

.footer-social a {
    display: inline-block;
    width: 35px;
    height: 35px;
    background: #333;
    color: white;
    text-align: center;
    line-height: 35px;
    border-radius: 50%;
    margin-right: 10px;
}

.footer-social a:hover {
    background: var(--primary-color);
}

.copyright {
    border-top: 1px solid #333;
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .carousel-item {
        height: 400px;
    }
}