/* ===================================
   SmartShipChina - CSS Stylesheet
   Brand Colors: Royal Blue (#0047AB), Orange (#FF6600), White (#FFFFFF)
   =================================== */

/* === RESET & BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Brand Colors */
    --primary-blue: #0047AB;
    --primary-orange: #FF6600;
    --dark-blue: #003080;
    --light-blue: #E6F0FF;
    --accent-orange: #FF8533;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --black: #1A1A1A;
    --gray-dark: #333333;
    --gray-medium: #666666;
    --gray-light: #E5E5E5;
    --gray-lighter: #F5F5F5;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-hover: 0 12px 40px rgba(0, 71, 171, 0.15);
    
    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.75rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

h3 {
    font-size: 1.85rem;
    font-weight: 700;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition);
}

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

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
    box-shadow: 0 4px 14px rgba(255, 102, 0, 0.3);
}

.btn-primary:hover {
    background-color: #FF4500;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 102, 0, 0.4);
    color: var(--white);
}

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

.btn-secondary:hover {
    background-color: var(--light-blue);
    color: var(--primary-blue);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: var(--white);
}

.btn-large {
    padding: 1.125rem 2.25rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-nav {
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.btn-nav:hover {
    background-color: var(--accent-orange);
    color: var(--white);
}

/* === NAVIGATION === */
.navbar {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.logo i {
    color: var(--primary-orange);
    font-size: 1.75rem;
}

.logo strong {
    color: var(--primary-orange);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--gray-dark);
    font-weight: 500;
    transition: var(--transition);
}

.nav-menu a:hover {
    color: var(--primary-orange);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-blue);
    border-radius: 2px;
    transition: var(--transition);
}

/* === HERO SECTION === */
.hero {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    padding: 160px 0 100px;
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(220, 38, 38, 0.1);
    color: #DC2626;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    border: 2px solid rgba(220, 38, 38, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-badge i {
    color: var(--primary-orange);
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.hero h1 .highlight {
    color: #DC2626;
    display: block;
    margin-top: 0.3em;
}

.hero-subtitle {
    font-size: 1.35rem;
    line-height: 1.7;
    color: var(--gray-dark);
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: var(--gray-dark);
}

.feature-item i {
    color: var(--primary-orange);
    font-size: 1.25rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.trust-indicators {
    display: flex;
    gap: 2rem;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-light);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-medium);
}

.trust-item i {
    color: var(--primary-orange);
}

/* Hero Card */
.hero-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light-blue);
}

.card-header i {
    color: var(--primary-orange);
    font-size: 1.5rem;
}

.card-header span {
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.shipment-status {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.status-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    position: relative;
}

.status-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 18px;
    top: 40px;
    width: 2px;
    height: 30px;
    background-color: var(--gray-light);
}

.status-item.active::after {
    background-color: var(--primary-blue);
}

.status-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-medium);
    font-size: 0.875rem;
    flex-shrink: 0;
}

.status-item.active .status-icon {
    background-color: var(--primary-blue);
    color: var(--white);
}

.status-item.current .status-icon {
    background-color: var(--primary-orange);
    color: var(--white);
    animation: pulse 2s infinite;
}

.status-info {
    display: flex;
    flex-direction: column;
}

.status-info strong {
    color: var(--black);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.status-info span {
    color: var(--gray-medium);
    font-size: 0.875rem;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 102, 0, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(255, 102, 0, 0);
    }
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: var(--white);
    clip-path: polygon(0 50%, 100% 0, 100% 100%, 0 100%);
}

/* === SOCIAL PROOF BANNER === */
.social-proof {
    background-color: var(--primary-blue);
    padding: 1.5rem 0;
    overflow: hidden;
}

.social-proof-text {
    color: var(--white);
    text-align: center;
    font-weight: 600;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.brands-scroll {
    display: flex;
    gap: 3rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.brand-item {
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    opacity: 0.8;
    transition: var(--transition);
}

.brand-item:hover {
    opacity: 1;
}

.brand-item i {
    color: var(--primary-orange);
    font-size: 1.25rem;
}

/* === PROBLEM SECTION === */
.problem-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, #FFF5F5 0%, var(--gray-lighter) 100%);
}

.problem-content h2 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    font-size: 3rem;
    color: #DC2626;
}

.section-intro {
    text-align: center;
    font-size: 1.25rem;
    color: var(--gray-dark);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-weight: 500;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: var(--spacing-xl);
}

.problem-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-left: 4px solid #DC2626;
}

.problem-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(220, 38, 38, 0.15);
    border-left-color: var(--primary-orange);
}

.problem-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.75rem;
}

.problem-icon.red {
    background-color: rgba(220, 38, 38, 0.1);
    color: #DC2626;
    border: 2px solid rgba(220, 38, 38, 0.2);
}

.problem-card h3 {
    font-size: 1.35rem;
    margin-bottom: var(--spacing-sm);
    color: #DC2626;
    font-weight: 700;
}

.problem-card p {
    color: var(--gray-medium);
    line-height: 1.6;
    margin-bottom: 0;
}

.solution-intro {
    background: linear-gradient(135deg, #1a1a1a 0%, #333333 100%);
    padding: 4rem;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--white);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 2px solid var(--primary-orange);
}

.solution-intro h3 {
    color: var(--primary-orange);
    font-size: 2.25rem;
    margin-bottom: var(--spacing-md);
    font-weight: 800;
}

.solution-intro p {
    font-size: 1.125rem;
    line-height: 1.7;
    margin-bottom: 0;
}

/* === SECTION HEADER === */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-medium);
    margin-bottom: 0;
}

/* === COMPARISON SECTION === */
.comparison-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-lighter) 100%);
}

.comparison-table {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.comparison-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    background: var(--black);
    color: var(--white);
    padding: 2rem;
    gap: 2rem;
}

.comparison-header .comparison-col {
    text-align: center;
}

.comparison-header .comparison-col i {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.comparison-header .bad i {
    color: #DC2626;
}

.comparison-header .good i {
    color: var(--primary-orange);
}

.comparison-header h3 {
    font-size: 1.25rem;
    margin: 0;
    color: var(--white);
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--gray-light);
    align-items: center;
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row:nth-child(even) {
    background-color: var(--gray-lighter);
}

.comparison-label {
    font-weight: 700;
    color: var(--black);
    font-size: 1.1rem;
}

.comparison-col {
    text-align: center;
    padding: 0.5rem;
    font-size: 0.95rem;
    line-height: 1.6;
}

.comparison-col.bad {
    color: var(--gray-medium);
    background-color: rgba(220, 38, 38, 0.05);
    border-radius: var(--radius-sm);
}

.comparison-col.good {
    color: var(--primary-blue);
    background-color: rgba(255, 102, 0, 0.05);
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.comparison-col.good strong {
    color: var(--primary-orange);
    font-weight: 800;
}

.comparison-cta {
    text-align: center;
    margin-top: 3rem;
}

.comparison-cta p {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: var(--spacing-md);
}

/* === SERVICES SECTION === */
.services-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    border-color: var(--primary-orange);
    transform: translateY(-10px);
    box-shadow: 0 16px 48px rgba(0, 71, 171, 0.2);
}

.service-card.featured {
    border-color: var(--primary-orange);
    background: linear-gradient(135deg, rgba(255, 102, 0, 0.03) 0%, var(--white) 100%);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 0.375rem 0.875rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.service-card.featured .service-icon {
    background: linear-gradient(135deg, var(--primary-orange) 0%, #FF4500 100%);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.service-card > p {
    color: var(--gray-medium);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--gray-dark);
}

.service-features i {
    color: var(--primary-orange);
    flex-shrink: 0;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-blue);
    font-weight: 600;
    transition: var(--transition);
}

.service-link:hover {
    gap: 0.75rem;
    color: var(--primary-orange);
}

/* === HOW IT WORKS SECTION === */
.how-it-works {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--gray-lighter) 0%, var(--white) 100%);
}

.steps-container {
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
}

.step {
    display: grid;
    grid-template-columns: 80px 1fr 80px;
    gap: 2rem;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.step.reverse {
    grid-template-columns: 80px 1fr 80px;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    box-shadow: var(--shadow-md);
}

.step-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-blue);
    color: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.step-content {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary-orange);
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-blue);
}

.step-content > p {
    color: var(--gray-medium);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.step-details {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.step-details span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-dark);
    font-weight: 500;
}

.step-details i {
    color: var(--primary-orange);
}

.step-connector {
    width: 4px;
    height: 40px;
    background: linear-gradient(180deg, var(--primary-blue) 0%, var(--primary-orange) 100%);
    margin: 0 auto;
    border-radius: 2px;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-orange) 0%, #FF4500 100%);
    padding: 4rem 3rem;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--white);
    box-shadow: 0 20px 60px rgba(255, 102, 0, 0.3);
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.cta-box h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.cta-box p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.cta-box .btn {
    background-color: var(--white);
    color: var(--primary-orange);
    border-color: var(--white);
}

.cta-box .btn:hover {
    background-color: var(--light-blue);
    transform: translateY(-2px);
}

/* === BENEFITS SECTION === */
.benefits-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--gray-lighter);
    padding: 2rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.benefit-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-orange) 0%, #FF4500 100%);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.benefit-card p {
    color: var(--gray-medium);
    line-height: 1.7;
    margin-bottom: 0;
}

/* === PRICING SECTION === */
.pricing-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--gray-lighter) 0%, var(--white) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: var(--spacing-lg);
}

.pricing-card {
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    border-color: var(--primary-blue);
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.pricing-card.featured {
    border-color: var(--primary-orange);
    border-width: 3px;
    background: linear-gradient(135deg, rgba(255, 102, 0, 0.03) 0%, var(--white) 100%);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-orange);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: var(--shadow-md);
}

.pricing-header {
    text-align: center;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--gray-light);
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
}

.currency {
    font-size: 1.25rem;
    color: var(--gray-medium);
    font-weight: 600;
}

.amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.period {
    font-size: 1.125rem;
    color: var(--gray-medium);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--gray-dark);
}

.pricing-features i {
    color: var(--primary-orange);
    margin-top: 3px;
    flex-shrink: 0;
}

.pricing-note {
    background-color: #FFF9F0;
    padding: 2rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-orange);
    box-shadow: var(--shadow-sm);
}

.pricing-note p {
    margin-bottom: 0;
    color: var(--gray-dark);
    line-height: 1.6;
}

.pricing-note i {
    color: var(--primary-blue);
    margin-right: 0.5rem;
}

/* === TESTIMONIALS SECTION === */
.testimonials-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: var(--spacing-xl);
}

.testimonial-card {
    background: var(--gray-lighter);
    padding: 2rem;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-orange);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stars {
    color: var(--primary-orange);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.testimonial-author {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.author-info strong {
    color: var(--black);
    font-weight: 600;
}

.author-info span {
    color: var(--gray-medium);
    font-size: 0.9rem;
}

.location {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.location i {
    color: var(--primary-orange);
    font-size: 0.875rem;
}

.testimonial-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    padding: 3rem;
    border-radius: var(--radius-lg);
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-orange);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* === FAQ SECTION === */
.faq-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--gray-lighter) 0%, var(--white) 100%);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--black);
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary-blue);
}

.faq-question i {
    color: var(--primary-orange);
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray-medium);
    line-height: 1.7;
    margin-bottom: 0;
}

/* === CONTACT SECTION === */
.contact-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    margin-bottom: var(--spacing-md);
}

.contact-info > p {
    font-size: 1.125rem;
    color: var(--gray-medium);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.contact-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: var(--spacing-lg);
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-item i {
    color: var(--primary-orange);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-details {
    background: var(--gray-lighter);
    padding: 2rem;
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
}

.contact-details h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.office {
    margin-bottom: var(--spacing-md);
}

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

.office h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.office h4 i {
    color: var(--primary-orange);
}

.office p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--gray-dark);
}

.office p i {
    color: var(--primary-blue);
    width: 20px;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--gray-lighter);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--gray-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem;
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(0, 71, 171, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-note {
    font-size: 0.875rem;
    color: var(--gray-medium);
    text-align: center;
    margin-top: var(--spacing-sm);
}

.form-success {
    text-align: center;
    padding: 3rem;
}

.form-success i {
    font-size: 4rem;
    color: var(--primary-orange);
    margin-bottom: var(--spacing-md);
}

.form-success h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.form-success p {
    color: var(--gray-medium);
    line-height: 1.7;
}

/* === FINAL CTA SECTION === */
.final-cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, var(--primary-blue) 100%);
    text-align: center;
    color: var(--white);
    border-top: 4px solid var(--primary-orange);
    box-shadow: inset 0 10px 30px rgba(0, 0, 0, 0.2);
}

.final-cta-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.final-cta-content > p {
    font-size: 1.25rem;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.final-cta .btn {
    margin-bottom: var(--spacing-md);
}

.guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    opacity: 0.9;
}

.guarantee i {
    color: var(--primary-orange);
}

/* === FOOTER === */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.footer-logo i {
    color: var(--primary-orange);
    font-size: 1.75rem;
}

.footer-logo strong {
    color: var(--primary-orange);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-orange);
    transform: translateY(-3px);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section ul a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-section ul a:hover {
    color: var(--primary-orange);
    padding-left: 5px;
}

.contact-list li {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.contact-list strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.5rem;
}

.contact-list i {
    color: var(--primary-orange);
    width: 20px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

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

/* === BACK TO TOP BUTTON === */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background-color: var(--primary-orange);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--accent-orange);
    transform: translateY(-5px);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 1024px) {
    .comparison-header,
    .comparison-row {
        font-size: 0.9rem;
    }
    
    .comparison-header h3 {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transform: translateX(-100%);
        transition: var(--transition);
        gap: 1rem;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-features,
    .hero-cta,
    .trust-indicators {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .step {
        grid-template-columns: 60px 1fr;
        gap: 1.5rem;
    }
    
    .step.reverse {
        grid-template-columns: 1fr 60px;
        direction: rtl;
    }
    
    .step.reverse .step-content {
        direction: ltr;
    }
    
    .step-icon {
        display: none;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .services-grid,
    .benefits-grid,
    .pricing-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }
    
    .comparison-label {
        font-weight: 800;
        background-color: var(--light-blue);
        padding: 0.75rem;
        border-radius: var(--radius-sm);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
    
    .btn-large {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 1rem;
        right: 1rem;
    }
}