/* =====================================================
   VisibleX - Orange/Black/White Cartoon + AI Style
   ===================================================== */

/* CSS Variables */
:root {
    --orange-500: #FF6B00;
    --orange-400: #FF8534;
    --orange-600: #E55D00;
    --orange-glow: rgba(255, 107, 0, 0.4);
    
    --black: #0A0A0A;
    --black-light: #1A1A1A;
    --black-lighter: #2A2A2A;
    
    --white: #FFFFFF;
    --white-off: #F5F5F5;
    --gray-100: #E5E5E5;
    --gray-200: #CCCCCC;
    --gray-300: #999999;
    
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    
    --border-cartoon: 3px solid var(--black);
    --shadow-cartoon: 6px 6px 0px var(--black);
    --shadow-cartoon-sm: 4px 4px 0px var(--black);
    --shadow-cartoon-hover: 8px 8px 0px var(--black);
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-bounce: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    font-size: 1.1rem;
    max-width: 65ch;
}

.lead-paragraph {
    font-size: 1.25rem;
    line-height: 1.7;
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    border: var(--border-cartoon);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-primary {
    background: var(--orange-500);
    color: var(--white);
    box-shadow: var(--shadow-cartoon);
}

.btn-primary:hover {
    background: var(--orange-600);
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow-cartoon-hover);
}

.btn-primary:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0px var(--black);
}

.btn-secondary {
    background: var(--white);
    color: var(--black);
    box-shadow: var(--shadow-cartoon);
}

.btn-secondary:hover {
    background: var(--white-off);
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow-cartoon-hover);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* =====================================================
   Navigation
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: var(--border-cartoon);
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.75rem;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: var(--orange-500);
    color: var(--white);
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon-sm);
    font-size: 1.5rem;
    border-radius: 8px;
}

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

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:not(.nav-cta):hover {
    color: var(--orange-500);
}

.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--orange-500);
    transition: width var(--transition-normal);
}

.nav-links a:not(.nav-cta):hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--orange-500);
    color: var(--white) !important;
    padding: 0.75rem 1.5rem;
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon-sm);
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow-cartoon);
}

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

.mobile-menu-btn span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--black);
    transition: all var(--transition-normal);
}

/* =====================================================
   Hero Section
   ===================================================== */
.hero {
    min-height: 100vh;
    padding: 8rem 1.5rem 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border: var(--border-cartoon);
    background: var(--orange-500);
    opacity: 0.1;
}

.shape-1 {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    top: 10%;
    right: -100px;
    animation: float 6s ease-in-out infinite;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    left: -50px;
    animation: float 8s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    bottom: 10%;
    right: 30%;
    animation: float 7s ease-in-out infinite;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(var(--gray-100) 1px, transparent 1px),
        linear-gradient(90deg, var(--gray-100) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.5;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--black);
    color: var(--white);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    border: var(--border-cartoon);
    margin-bottom: 1.5rem;
    animation: slideInLeft 0.6s ease-out;
}

.badge-icon {
    color: var(--orange-500);
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero h1 {
    margin-bottom: 1.5rem;
}

.hero-line {
    display: block;
}

.hero-highlight {
    display: block;
    color: var(--orange-500);
    position: relative;
    animation: highlightPop 0.8s ease-out 0.3s both;
}

@keyframes highlightPop {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--black-lighter);
    margin-bottom: 2rem;
    max-width: 500px;
    animation: fadeIn 0.8s ease-out 0.4s both;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    animation: fadeIn 0.8s ease-out 0.5s both;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    animation: fadeIn 0.8s ease-out 0.6s both;
}

.stat {
    text-align: left;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--orange-500);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--gray-300);
    font-weight: 500;
}

/* Hero Visual - Browser Mockup */
.hero-visual {
    position: relative;
    z-index: 1;
    animation: slideInRight 0.8s ease-out 0.3s both;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.browser-mockup {
    background: var(--white);
    border: var(--border-cartoon);
    box-shadow: 12px 12px 0px var(--black);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.browser-mockup:hover {
    transform: translate(-4px, -4px);
    box-shadow: 16px 16px 0px var(--black);
}

.browser-header {
    background: var(--black);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.browser-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--white);
}

.browser-dot:nth-child(1) { background: #FF5F57; }
.browser-dot:nth-child(2) { background: #FFBD2E; }
.browser-dot:nth-child(3) { background: #28CA41; }

.browser-url {
    margin-left: auto;
    background: var(--black-lighter);
    padding: 0.25rem 1rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--gray-200);
}

.browser-content {
    padding: 1.5rem;
    background: var(--white-off);
    min-height: 200px;
}

.chat-message {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    background: var(--orange-500);
    border: 2px solid var(--black);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.chat-bubble {
    background: var(--white);
    border: 2px solid var(--black);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: var(--shadow-cartoon-sm);
    position: relative;
}

.chat-bubble::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 15px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 10px solid var(--black);
}

.chat-bubble::after {
    content: '';
    position: absolute;
    left: -6px;
    top: 17px;
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-right: 8px solid var(--white);
}

.chat-bubble p {
    font-size: 0.95rem;
    line-height: 1.5;
}

.chat-bubble strong {
    color: var(--orange-500);
}

/* =====================================================
   Trust Bar
   ===================================================== */
.trust-bar {
    background: var(--black);
    padding: 2rem 0;
    border-top: var(--border-cartoon);
    border-bottom: var(--border-cartoon);
}

.trust-bar .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.trust-label {
    color: var(--gray-300);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.trust-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
}

.trust-logo {
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.trust-logo:hover {
    opacity: 1;
}

/* =====================================================
   Section Styles
   ===================================================== */
section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    background: var(--orange-500);
    color: var(--white);
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 2px solid var(--black);
    margin-bottom: 1rem;
}

.section-header h2 {
    max-width: 700px;
    margin: 0 auto;
}

/* =====================================================
   About Section
   ===================================================== */
.about-section {
    background: var(--white-off);
    border-top: var(--border-cartoon);
    border-bottom: var(--border-cartoon);
}

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

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-card {
    background: var(--white);
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon);
    padding: 1.5rem;
    transition: all var(--transition-fast);
}

.feature-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 10px 10px 0px var(--black);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.feature-card h3 {
    margin-bottom: 0.5rem;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--gray-300);
}

/* =====================================================
   Services Section
   ===================================================== */
.services-section {
    background: var(--white);
}

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

.service-card {
    background: var(--white);
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon);
    padding: 2rem;
    position: relative;
    transition: all var(--transition-fast);
}

.service-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 10px 10px 0px var(--black);
}

.service-card.featured {
    background: var(--black);
    color: var(--white);
}

.service-card.featured .service-number {
    color: var(--orange-500);
}

.service-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--orange-500);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border: 2px solid var(--black);
}

.service-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    color: var(--gray-100);
    line-height: 1;
}

.service-icon {
    font-size: 2.5rem;
    margin: 1rem 0;
}

.service-card h3 {
    margin-bottom: 1rem;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-features li {
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--orange-500);
    font-weight: bold;
}

.service-card.featured .service-features li::before {
    color: var(--orange-500);
}

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

/* =====================================================
   Why Section
   ===================================================== */
.why-section {
    background: var(--orange-500);
    color: var(--white);
    border-top: var(--border-cartoon);
    border-bottom: var(--border-cartoon);
    position: relative;
    overflow: hidden;
}

.why-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0,0,0,0.1) 0%, transparent 40%);
}

.why-section .section-tag {
    background: var(--white);
    color: var(--orange-500);
}

.why-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.why-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.why-point {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.point-icon {
    width: 36px;
    height: 36px;
    background: var(--white);
    color: var(--orange-500);
    border: 2px solid var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.point-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.point-content p {
    font-size: 0.95rem;
    opacity: 0.9;
}

.why-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-card {
    background: var(--white);
    color: var(--black);
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon);
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition-fast);
}

.stat-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 10px 10px 0px var(--black);
}

.stat-value {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--orange-500);
    line-height: 1;
}

.stat-desc {
    font-size: 0.85rem;
    color: var(--gray-300);
    margin-top: 0.25rem;
}

/* =====================================================
   Testimonials Section
   ===================================================== */
.testimonials-section {
    background: var(--white-off);
    border-top: var(--border-cartoon);
    border-bottom: var(--border-cartoon);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon);
    padding: 2rem;
    transition: all var(--transition-fast);
}

.testimonial-card:hover {
    transform: translate(-4px, -4px);
    box-shadow: 10px 10px 0px var(--black);
}

.testimonial-rating {
    margin-bottom: 1rem;
}

.testimonial-rating span:first-child {
    display: none;
}

.stars {
    color: var(--orange-500);
    font-size: 1.25rem;
    letter-spacing: 2px;
}

.testimonial-card blockquote {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

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

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--orange-500);
    color: var(--white);
    border: 2px solid var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.author-name {
    display: block;
    font-weight: 700;
}

.author-role {
    font-size: 0.85rem;
    color: var(--gray-300);
}

/* =====================================================
   Comparison Section
   ===================================================== */
.comparison-section {
    background: var(--white);
}

.comparison-content {
    text-align: center;
}

.comparison-content > p {
    max-width: 700px;
    margin: 0 auto 3rem;
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    border: var(--border-cartoon);
    box-shadow: var(--shadow-cartoon);
}

.comparison-table th,
.comparison-table td {
    padding: 1rem 1.5rem;
    text-align: center;
    border: 2px solid var(--black);
}

.comparison-table th {
    background: var(--black);
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 700;
}

.comparison-table th.highlight {
    background: var(--orange-500);
}

.comparison-table td.highlight {
    background: var(--orange-500);
    color: var(--white);
    font-weight: 700;
}

.comparison-table tbody tr:nth-child(even) {
    background: var(--white-off);
}

/* =====================================================
   FAQ Section
   ===================================================== */
.faq-section {
    background: var(--black);
    color: var(--white);
}

.faq-section .section-tag {
    background: var(--orange-500);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.faq-item {
    background: var(--black-light);
    border: var(--border-cartoon);
    border-color: var(--white);
    padding: 1.5rem;
    transition: all var(--transition-fast);
}

.faq-item:hover {
    background: var(--black-lighter);
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0px var(--orange-500);
}

.faq-item h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--orange-500);
}

.faq-answer p {
    font-size: 0.95rem;
    line-height: 1.7;
    opacity: 0.9;
}

/* =====================================================
   CTA Section
   ===================================================== */
.cta-section {
    background: var(--white);
    border-top: var(--border-cartoon);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    margin-bottom: 1rem;
}

.cta-content p {
    margin: 0 auto 2rem;
    color: var(--gray-300);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.cta-note {
    font-size: 0.85rem;
    color: var(--gray-300);
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 4rem 0 2rem;
    border-top: var(--border-cartoon);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-brand .logo-icon {
    background: var(--orange-500);
}

.footer-brand p {
    font-size: 0.95rem;
    opacity: 0.8;
    margin-bottom: 1.5rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--black-lighter);
    border: 2px solid var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--orange-500);
    border-color: var(--orange-500);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: var(--orange-500);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    font-size: 0.95rem;
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--orange-500);
}

.footer-contact address {
    font-style: normal;
    font-size: 0.95rem;
    opacity: 0.8;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-contact a:hover {
    color: var(--orange-500);
}

.footer-bottom {
    border-top: 1px solid var(--black-lighter);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    opacity: 0.6;
}

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

.footer-legal a:hover {
    opacity: 1;
}

/* =====================================================
   Responsive Design
   ===================================================== */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding-top: 7rem;
        min-height: auto;
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .why-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .why-stats {
        max-width: 400px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: var(--border-cartoon);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        padding: 6rem 1rem 3rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 4rem 0;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
    }
    
    .hero-stats {
        justify-content: space-between;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 0.75rem;
    }
}

/* =====================================================
   Utility Classes
   ===================================================== */
.text-center { text-align: center; }
.text-orange { color: var(--orange-500); }
.bg-orange { background-color: var(--orange-500); }
.bg-black { background-color: var(--black); }
.bg-white { background-color: var(--white); }

/* Print Styles */
@media print {
    .navbar,
    .hero-bg,
    .cta-section {
        display: none;
    }
    
    body {
        font-size: 12pt;
    }
}