:root {
    --primary-color: #00d4ff; /* Bright Cyan/Teal */
    --secondary-color: #0056b3; /* Deep Blue */
    --accent-color: #ffcc00; /* Warning/Highlight Yellow */
    --bg-dark: #0a0e17; /* Very Dark Blue/Black */
    --bg-card: #151f32; /* Dark Blue Card Background */
    --text-main: #e0e6ed; /* Off-white text */
    --text-muted: #a0aab5; /* Muted text */
    --border-color: #2a3b55;
    --success-color: #28a745;
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
    --container-width: 1200px;
    --header-height: 70px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

a:hover {
    color: #fff;
}

ul {
    list-style: none;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-success {
    background-color: var(--success-color);
    color: #fff;
}

.btn-success:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #000;
}

.btn-primary:hover {
    background-color: #00b8d4;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: #000;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #fff;
    text-align: center;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Header */
header {
    background-color: rgba(10, 14, 23, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.2rem;
    color: #fff;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--text-main);
    font-weight: 500;
}

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

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #fff;
}

.mobile-actions {
    display: none;
    align-items: center;
    gap: 12px;
}

.mobile-call-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--success-color);
    color: #fff;
    padding: 8px 14px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
}

.mobile-call-btn:hover {
    color: #fff;
    background-color: #218838;
}

.nav-call-desktop {
    display: block;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(rgba(10, 14, 23, 0.8), rgba(10, 14, 23, 0.9)), url('hero.png');
    background-size: cover;
    background-position: center;
    text-align: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(to right, #fff, var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.disclaimer-badge {
    display: inline-block;
    background-color: rgba(255, 204, 0, 0.1);
    color: var(--accent-color);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 204, 0, 0.3);
}

/* Services Grid */
.services {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--bg-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.service-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #fff;
}

.service-card p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.service-link {
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* How It Works */
.how-it-works {
    padding: 80px 0;
    background-color: #0f1623;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    text-align: center;
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    margin: 0 auto 20px;
}

/* Footer */
footer {
    background-color: #05070c;
    padding: 60px 0 20px;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: var(--text-muted);
}

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

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-call-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--success-color);
    color: #fff;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 12px;
}

.footer-call-btn:hover {
    background-color: #218838;
    color: #fff;
}

.footer-hours {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.footer-address {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

.footer-address span {
    display: block;
    margin-top: 6px;
}

.footer-disclaimer {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    line-height: 1.5;
    border-left: 3px solid var(--accent-color);
    text-align: left;
}

/* Click to Call Sticky */
.sticky-call {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--success-color);
    color: #fff;
    padding: 15px 25px;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    transition: transform 0.3s ease;
    animation: pulse 2s infinite;
}

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

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(40, 167, 69, 0); }
    100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
}

/* Call Button Animation */
.btn-call {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    animation: btn-pulse 2s infinite;
}

@keyframes btn-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.4); }
    50% { box-shadow: 0 0 15px rgba(40, 167, 69, 0.6); }
}

/* Responsive - Tablet */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--bg-dark);
        flex-direction: column;
        padding: 30px 20px;
        transition: left 0.3s ease;
        border-top: 1px solid var(--border-color);
        gap: 0;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--border-color);
    }

    .nav-menu .nav-link {
        display: block;
        padding: 16px 0;
        font-size: 1.1rem;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-actions {
        display: flex;
    }

    .mobile-toggle {
        display: block;
    }

    .nav-call-desktop {
        display: none;
    }

    /* Hero */
    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.3;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .hero-content h1 br {
        display: block;
    }

    .hero-content p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero-buttons .btn {
        width: auto;
        max-width: 280px;
        padding: 14px 28px;
        font-size: 1rem;
    }

    .hero-buttons .btn-call {
        font-size: 1.05rem;
        padding: 16px 32px;
    }

    .disclaimer-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
        margin-bottom: 1.5rem;
    }

    /* Sections */
    .services,
    .why-choose-us,
    .testimonials,
    .how-it-works {
        padding: 50px 0;
    }

    .section-title {
        font-size: 1.6rem;
        margin-bottom: 0.75rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    /* Cards */
    .services-grid,
    .features-grid,
    .testimonials-grid,
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-card,
    .testimonial-card {
        padding: 24px;
    }

    .service-card h3 {
        font-size: 1.15rem;
    }

    .feature-item {
        padding: 15px;
    }

    .feature-item h3 {
        font-size: 1.1rem;
    }

    /* Steps */
    .step h3 {
        font-size: 1.1rem;
    }

    .step p {
        font-size: 0.95rem;
    }

    /* Footer */
    footer {
        padding: 40px 0 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
        text-align: left;
    }

    .footer-col h4 {
        font-size: 1rem;
        margin-bottom: 12px;
    }

    .footer-col ul {
        display: block;
    }

    .footer-col ul li {
        margin-bottom: 8px;
        font-size: 0.9rem;
    }

    .footer-contact {
        grid-column: 1 / -1;
        text-align: center;
        padding-top: 20px;
        border-top: 1px solid var(--border-color);
    }

    .footer-contact h4 {
        margin-bottom: 16px;
    }

    .footer-call-btn {
        padding: 12px 24px;
        font-size: 1.05rem;
    }

    .footer-address {
        font-size: 0.8rem;
    }

    .footer-disclaimer {
        font-size: 0.75rem;
        text-align: left;
        padding: 12px;
        line-height: 1.5;
    }

    .footer-bottom {
        font-size: 0.8rem;
        padding-top: 16px;
    }

    /* Sticky Call */
    .sticky-call {
        bottom: 20px;
        right: 20px;
        padding: 12px 18px;
        font-size: 0.9rem;
    }
}

/* Responsive - Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .logo span {
        display: none;
    }

    .logo img {
        height: 36px;
    }

    .mobile-call-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .hero-content h1 {
        font-size: 1.7rem;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .hero-content p {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.4rem;
    }

    .hero-buttons .btn {
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .sticky-call {
        right: 15px;
        bottom: 15px;
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-col {
        text-align: center;
    }

    .footer-col ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px 16px;
    }

    .footer-col ul li {
        margin-bottom: 0;
    }

    .footer-contact {
        border-top: none;
        padding-top: 0;
    }
}

/* Why Choose Us & Features */
.why-choose-us {
    padding: 80px 0;
    background-color: var(--bg-card); /* Alternate background */
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    text-align: center;
    padding: 20px;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: rgba(0, 212, 255, 0.1);
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-item h3 {
    margin-bottom: 15px;
    color: #fff;
    font-size: 1.25rem;
}

.feature-item p {
    color: var(--text-muted);
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background-color: var(--bg-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background-color: var(--bg-card);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    position: relative;
    padding-top: 50px; /* Space for quote icon */
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 60px;
    line-height: 1;
    color: var(--primary-color);
    opacity: 0.3;
    font-family: serif;
}

.testimonial-card .quote {
    color: var(--text-main);
    font-style: italic;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.testimonial-card .author {
    color: var(--text-muted);
    font-weight: 600;
    text-align: right;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}