/* SwiftClean - Lightning-Fast Cleaning Services */
/* Purple/Violet Color Scheme with Speed-focused Design */

:root {
    /* Primary Colors */
    --primary: #8e44ad;
    --primary-light: #9b59b6;
    --primary-lighter: #a569bd;
    --primary-dark: #7d3c98;
    --primary-darker: #6c3483;
    
    /* Accent Colors */
    --accent: #e74c3c;
    --accent-light: #ec7063;
    --success: #27ae60;
    --warning: #f39c12;
    
    /* Neutrals */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --gray: #e9ecef;
    --dark-gray: #6c757d;
    --darker-gray: #495057;
    --black: #212529;
    
    /* Gradients */
    --primary-gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    --speed-gradient: linear-gradient(90deg, var(--primary), var(--accent), var(--primary-light));
    --dark-gradient: linear-gradient(135deg, var(--black) 0%, var(--primary-darker) 100%);
    
    /* Typography */
    --font-primary: 'Roboto', sans-serif;
    --font-accent: 'Orbitron', monospace;
    
    /* Spacing */
    --container-max: 1200px;
    --section-padding: 80px 0;
    --element-padding: 20px;
    
    /* Animation */
    --speed-transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --fast-transition: all 0.2s ease;
    --bounce-transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--black);
    background: var(--light-gray);
    overflow-x: hidden;
}

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

/* Speed Lines Background Effect */
.speed-lines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.05;
    pointer-events: none;
}

.speed-lines::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        var(--primary) 10px,
        var(--primary) 12px
    );
    animation: speedMove 20s linear infinite;
}

@keyframes speedMove {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0%); }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 2px solid var(--primary-lighter);
    transition: var(--speed-transition);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-accent);
    font-weight: 700;
    font-size: 24px;
    color: var(--primary);
    text-decoration: none;
}

.logo-icon {
    font-size: 28px;
    animation: pulse 2s infinite;
}

.logo .accent {
    color: var(--accent);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

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

.nav-link {
    text-decoration: none;
    color: var(--darker-gray);
    font-weight: 500;
    font-size: 16px;
    padding: 10px 20px;
    border-radius: 25px;
    position: relative;
    transition: var(--speed-transition);
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    transition: var(--speed-transition);
    z-index: -1;
}

.nav-link:hover::before,
.nav-link.active::before {
    left: 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    transform: translateY(-2px);
}

.mobile-menu-btn {
    display: none;
    cursor: pointer;
}

.hamburger {
    width: 25px;
    height: 3px;
    background: var(--primary);
    position: relative;
    transition: var(--speed-transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: var(--speed-transition);
}

.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: var(--primary-gradient);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-accent);
    font-size: 48px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.title-line {
    display: block;
    animation: slideInLeft 0.8s ease-out;
}

.title-line:nth-child(2) {
    animation-delay: 0.2s;
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.hero-subtitle {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
    animation: slideInLeft 0.8s ease-out 0.4s both;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-accent);
    font-size: 32px;
    font-weight: 900;
    color: var(--accent);
}

.stat-label {
    font-size: 14px;
    opacity: 0.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    animation: slideInLeft 0.8s ease-out 0.6s both;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    transition: var(--bounce-transition);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background: none;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(231, 76, 60, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-3px);
}

.pulse {
    animation: pulseButton 2s infinite;
}

@keyframes pulseButton {
    0% { box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(231, 76, 60, 0); }
    100% { box-shadow: 0 0 0 0 rgba(231, 76, 60, 0); }
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.speed-graphic {
    position: relative;
    width: 300px;
    height: 300px;
}

.orbit {
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: spin 10s linear infinite;
}

.orbit {
    width: 200px;
    height: 200px;
    top: 50px;
    left: 50px;
}

.orbit-2 {
    width: 150px;
    height: 150px;
    top: 75px;
    left: 75px;
    animation-duration: 7s;
    animation-direction: reverse;
}

.center-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    animation: float 3s ease-in-out infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes float {
    0%, 100% { transform: translate(-50%, -50%) translateY(0px); }
    50% { transform: translate(-50%, -50%) translateY(-20px); }
}

/* Services Preview */
.services-preview {
    padding: var(--section-padding);
    background: var(--white);
}

.section-title {
    text-align: center;
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 60px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--speed-gradient);
    border-radius: 2px;
}

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

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: var(--bounce-transition);
    position: relative;
    overflow: hidden;
    border: 3px solid transparent;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    transition: var(--speed-transition);
    z-index: -1;
}

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

.service-card:hover::before {
    left: 0;
}

.service-card[data-speed="fast"]:hover {
    border-color: var(--primary);
}

.service-card[data-speed="faster"]:hover {
    border-color: var(--primary-light);
}

.service-card[data-speed="fastest"]:hover {
    border-color: var(--accent);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.service-card h4 {
    font-family: var(--font-accent);
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary);
    transition: var(--speed-transition);
}

.service-card:hover h4 {
    color: var(--white);
}

.service-card p {
    margin-bottom: 20px;
    opacity: 0.8;
}

.service-time {
    display: inline-block;
    background: var(--primary-lighter);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 14px;
    font-weight: 600;
}

/* Why Choose Section */
.why-choose {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-text h3 {
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 40px;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--speed-transition);
}

.feature:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 25px rgba(142, 68, 173, 0.15);
}

.feature-icon {
    font-size: 32px;
    width: 60px;
    text-align: center;
}

.feature h4 {
    font-family: var(--font-accent);
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.feature p {
    color: var(--dark-gray);
    font-size: 14px;
}

/* Speed Meter */
.speed-meter {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 0 auto;
}

.meter-background {
    width: 100%;
    height: 100%;
    border: 20px solid var(--gray);
    border-radius: 50%;
    position: relative;
}

.meter-fill {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 300px;
    height: 300px;
    border: 20px solid var(--primary);
    border-radius: 50%;
    border-color: var(--primary) transparent transparent transparent;
    animation: fillMeter 3s ease-in-out infinite;
}

.meter-needle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 4px;
    height: 120px;
    background: var(--accent);
    transform-origin: bottom center;
    transform: translate(-50%, -100%) rotate(135deg);
    animation: moveNeedle 3s ease-in-out infinite;
}

.meter-label {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-accent);
    font-weight: 700;
    color: var(--primary);
}

@keyframes fillMeter {
    0% { border-color: var(--gray) transparent transparent transparent; }
    50% { border-color: var(--primary) var(--primary-light) transparent transparent; }
    100% { border-color: var(--primary) var(--primary-light) var(--accent) transparent; }
}

@keyframes moveNeedle {
    0% { transform: translate(-50%, -100%) rotate(-45deg); }
    50% { transform: translate(-50%, -100%) rotate(90deg); }
    100% { transform: translate(-50%, -100%) rotate(135deg); }
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: var(--dark-gradient);
    color: var(--white);
}

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

.contact-info h3 {
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-icon {
    font-size: 24px;
    width: 50px;
    text-align: center;
    background: var(--primary);
    border-radius: 50%;
    padding: 12px;
}

.contact-label {
    display: block;
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 5px;
}

.contact-value {
    font-weight: 600;
    color: var(--white);
    text-decoration: none;
    transition: var(--speed-transition);
}

.contact-value:hover {
    color: var(--accent);
}

/* Form Styles */
.quick-form {
    background: rgba(255, 255, 255, 0.1);
    padding: 40px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.form-group {
    position: relative;
    margin-bottom: 25px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 16px;
    transition: var(--speed-transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.2);
}

.form-group label {
    position: absolute;
    top: 15px;
    left: 15px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    transition: var(--speed-transition);
    pointer-events: none;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label {
    top: -10px;
    left: 10px;
    font-size: 12px;
    background: var(--primary);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--white);
}

.form-group select {
    cursor: pointer;
}

.form-group option {
    background: var(--primary-dark);
    color: var(--white);
}

.btn-full {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.btn-speed-effect {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--speed-transition);
}

.btn:hover .btn-speed-effect {
    left: 100%;
}

/* Services Page Specific */
.services-hero {
    padding: 120px 0 60px;
    background: var(--primary-gradient);
    color: var(--white);
    text-align: center;
}

.services-hero .hero-title {
    font-family: var(--font-accent);
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 20px;
}

.services-hero .hero-subtitle {
    font-size: 20px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Service Tiers */
.service-tiers {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.tier-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: var(--bounce-transition);
    position: relative;
    overflow: hidden;
    border: 3px solid transparent;
}

.tier-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(142, 68, 173, 0.2);
}

.featured-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: var(--accent);
    color: var(--white);
    padding: 5px 20px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 700;
    transform: rotate(15deg);
}

.tier-header {
    margin-bottom: 30px;
}

.tier-icon {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.tier-card h3 {
    font-family: var(--font-accent);
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 15px;
}

.speed-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.speed-bars {
    display: flex;
    gap: 3px;
}

.bar {
    width: 8px;
    height: 20px;
    background: var(--gray);
    border-radius: 4px;
    transition: var(--speed-transition);
}

.bar.active {
    background: var(--primary);
}

.speed-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--dark-gray);
}

.tier-price {
    margin-bottom: 30px;
}

.price {
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 900;
    color: var(--primary);
}

.price-unit {
    display: block;
    font-size: 14px;
    color: var(--dark-gray);
    margin-top: 5px;
}

.tier-features {
    text-align: left;
    margin-bottom: 30px;
}

.tier-features .feature {
    padding: 8px 0;
    font-size: 14px;
    color: var(--darker-gray);
    border-bottom: 1px solid var(--gray);
}

.tier-features .feature:last-child {
    border-bottom: none;
    font-weight: 600;
    color: var(--primary);
}

.tier-specs {
    margin-bottom: 30px;
    background: var(--light-gray);
    padding: 20px;
    border-radius: 10px;
}

.spec {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 14px;
}

.spec:last-child {
    margin-bottom: 0;
}

.spec-label {
    color: var(--dark-gray);
}

.spec-value {
    font-weight: 600;
    color: var(--primary);
}

.btn-tier {
    width: 100%;
    background: var(--gray);
    color: var(--darker-gray);
    border: 2px solid var(--gray);
}

.btn-tier:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.tier-card.featured .btn-tier {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.tier-card.featured .btn-tier:hover {
    background: var(--accent);
    border-color: var(--accent);
}

/* Add-ons */
.add-ons {
    padding: var(--section-padding);
    background: var(--white);
}

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

.addon-card {
    background: var(--light-gray);
    padding: 30px 20px;
    border-radius: 15px;
    text-align: center;
    transition: var(--speed-transition);
    border: 2px solid transparent;
}

.addon-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(142, 68, 173, 0.15);
}

.addon-icon {
    font-size: 36px;
    margin-bottom: 15px;
    display: block;
}

.addon-card h4 {
    font-family: var(--font-accent);
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.addon-card p {
    font-size: 14px;
    color: var(--dark-gray);
    margin-bottom: 15px;
}

.addon-price {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 15px;
    font-weight: 600;
    font-size: 14px;
}

/* Speed Guarantee */
.speed-guarantee {
    padding: var(--section-padding);
    background: var(--primary-gradient);
    color: var(--white);
}

.guarantee-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.guarantee-text h2 {
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.guarantee-text p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.guarantee-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 500;
}

.guarantee-icon {
    font-size: 24px;
    width: 40px;
    text-align: center;
}

/* Clock Animation */
.clock-animation {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.clock-face {
    width: 100%;
    height: 100%;
    border: 8px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    position: relative;
    background: rgba(255, 255, 255, 0.1);
}

.clock-hand {
    position: absolute;
    background: var(--white);
    transform-origin: bottom center;
    border-radius: 2px;
}

.clock-hand.hour {
    width: 4px;
    height: 50px;
    top: 50px;
    left: 50%;
    transform: translateX(-50%) rotate(90deg);
    animation: clockHour 12s linear infinite;
}

.clock-hand.minute {
    width: 2px;
    height: 70px;
    top: 30px;
    left: 50%;
    transform: translateX(-50%) rotate(180deg);
    animation: clockMinute 1s linear infinite;
}

.clock-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.speed-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ring {
    position: absolute;
    border: 2px solid rgba(231, 76, 60, 0.3);
    border-radius: 50%;
    animation: expandRing 2s ease-out infinite;
}

.ring:nth-child(1) {
    width: 220px;
    height: 220px;
    top: -110px;
    left: -110px;
}

.ring:nth-child(2) {
    width: 250px;
    height: 250px;
    top: -125px;
    left: -125px;
    animation-delay: 0.5s;
}

.ring:nth-child(3) {
    width: 280px;
    height: 280px;
    top: -140px;
    left: -140px;
    animation-delay: 1s;
}

@keyframes clockHour {
    from { transform: translateX(-50%) rotate(90deg); }
    to { transform: translateX(-50%) rotate(450deg); }
}

@keyframes clockMinute {
    from { transform: translateX(-50%) rotate(180deg); }
    to { transform: translateX(-50%) rotate(540deg); }
}

@keyframes expandRing {
    0% {
        transform: scale(0.5);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

/* Services CTA */
.services-cta {
    padding: var(--section-padding);
    background: var(--light-gray);
    text-align: center;
}

.cta-content h2 {
    font-family: var(--font-accent);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    color: var(--dark-gray);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-large {
    padding: 20px 40px;
    font-size: 18px;
}

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-accent);
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-light);
}

.footer-links a {
    display: block;
    color: var(--white);
    text-decoration: none;
    margin-bottom: 10px;
    opacity: 0.8;
    transition: var(--speed-transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary-light);
    padding-left: 10px;
}

.footer-contact p {
    margin-bottom: 8px;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-content,
    .why-content,
    .contact-wrapper,
    .guarantee-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .services-grid,
    .tiers-grid {
        grid-template-columns: 1fr;
    }
    
    .tier-card.featured {
        transform: none;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .services-hero .hero-title {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .service-card,
    .tier-card {
        padding: 30px 20px;
    }
    
    .addons-grid {
        grid-template-columns: 1fr;
    }
}