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

:root {
    /* Color Palette - Unique Purple/Orange theme */
    --primary-color: #7440A0;
    --secondary-color: #FF6500;
    --accent-color: #E63946;
    --dark-color: #1A1A2E;
    --light-color: #F8F9FA;
    --text-primary: #2D3748;
    --text-secondary: #718096;
    --border-color: #E2E8F0;
    --gradient-primary: linear-gradient(135deg, #7440A0 0%, #9F4F96 100%);
    --gradient-secondary: linear-gradient(135deg, #FF6500 0%, #FF8500 100%);
    --gradient-accent: linear-gradient(135deg, #E63946 0%, #FF6B6B 100%);
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 25px rgba(0,0,0,0.2);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.25);
    
    /* Typography */
    --font-primary: 'Space Grotesk', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--light-color);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading Animation */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    visibility: visible;
    transition: all 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    color: white;
}

.summit-logo {
    margin-bottom: 20px;
    animation: logoFloat 2s ease-in-out infinite;
}

.loading-text {
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 30px;
    animation: textFade 1.5s ease-in-out infinite;
}

.loading-bar {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,0.2);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.loading-progress {
    width: 0%;
    height: 100%;
    background: var(--gradient-secondary);
    border-radius: 2px;
    animation: loadingProgress 2s ease-out forwards;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes textFade {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes loadingProgress {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark-color);
    color: white;
    padding: 20px;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    z-index: 1000;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.cookie-text h4 {
    font-family: var(--font-primary);
    margin-bottom: 5px;
}

.cookie-text p {
    font-size: 14px;
    opacity: 0.9;
}

.cookie-actions {
    display: flex;
    gap: 15px;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
    font-family: var(--font-primary);
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--transition-normal);
    font-size: 14px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 18px;
    color: white;
}

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

.nav-link {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--secondary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width var(--transition-normal);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26,26,46,0.8) 0%, rgba(116,64,160,0.6) 100%);
    z-index: 2;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    color: white;
    z-index: 1;
}

.hero-title {
    font-family: var(--font-primary);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(50px);
    animation: heroSlideUp 0.8s ease forwards;
}

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

.title-line:nth-child(3) {
    animation-delay: 0.4s;
}

.title-line.highlight {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
    max-width: 900px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroSlideUp 0.8s ease 0.6s forwards;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroSlideUp 0.8s ease 0.8s forwards;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 5px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroSlideUp 0.8s ease 1s forwards;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    opacity: 0.7;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid white;
    border-bottom: 2px solid white;
    transform: rotate(45deg);
    animation: scrollBounce 2s infinite;
}

@keyframes heroSlideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) rotate(45deg) translateY(0);
    }
    40% {
        transform: translateX(-50%) rotate(45deg) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) rotate(45deg) translateY(-5px);
    }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: white;
}

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

.service-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card.featured {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.service-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.service-card.featured .service-image {
    height: 100%;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(116,64,160,0.8) 0%, rgba(255,101,0,0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover .service-overlay {
    opacity: 1;
}

.service-icon {
    font-size: 3rem;
}

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.service-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.feature-tag {
    background: rgba(116,64,160,0.1);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.service-pricing {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.price {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

/* Thinking Model Section */
.thinking-model {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

.thinking-diagram {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
}

.thinking-step {
    position: absolute;
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: 2000;
}

.thinking-step:nth-child(1) { top: 39%; left: 50%; transform: translateX(-50%); }
.thinking-step:nth-child(2) { top: 10%; right: 30px; }
.thinking-step:nth-child(3) { bottom: 10%; right: 30px; }
.thinking-step:nth-child(4) { bottom: 10%; left: 90px; transform: translateX(-50%); }
.thinking-step:nth-child(5) { top: 10%; left: 40px; }

.thinking-step.active {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
    z-index: 2;
}

.thinking-step:nth-child(1).active { transform: translateX(-50%) scale(1.1); }
.thinking-step:nth-child(4).active { transform: translateX(-50%) scale(1.1); }

.step-number {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
}

.step-title {
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 2px;
}

.thinking-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.connections-svg {
    width: 100%;
    height: 100%;
}

.connection-line {
    stroke: var(--primary-color);
    stroke-width: 2;
    fill: none;
    opacity: 0.3;
    stroke-dasharray: 5,5;
    animation: dashMove 3s linear infinite;
}

@keyframes dashMove {
    0% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: 20; }
}

.thinking-details {
    position: relative;
}

.detail-panel {
    opacity: 0;
    transform: translateX(30px);
    transition: all var(--transition-normal);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.detail-panel.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.detail-panel h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--primary-color);
}

.detail-panel p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.detail-panel ul {
    list-style: none;
}

.detail-panel li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 20px;
}

.detail-panel li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

/* Road to Optimization */
.road-optimization {
    padding: 100px 0;
    background: var(--dark-color);
    color: white;
    overflow-x: auto;
}

.road-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.road-timeline {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    min-width: 1000px;
    padding: 40px 0;
}

.timeline-track {
    position: absolute;
    top: 50%;
    display: none;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(255,255,255,0.2);
    transform: translateY(-50%);
}

.timeline-progress {
    height: 100%;
    display: none;
    background: var(--gradient-secondary);
    width: 0%;
    transition: width 2s ease;
    border-radius: 2px;
}

.milestone {
    position: relative;
    text-align: center;
    z-index: 2;
}

.milestone-marker {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.milestone:hover .milestone-marker {
    transform: scale(1.1);
    background: var(--gradient-primary);
}

.milestone-icon {
    font-size: 2rem;
}

.milestone:hover .milestone-icon {
    filter: grayscale(1) brightness(10);
}

.milestone-content h3 {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.milestone-content p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 10px;
}

.milestone-details {
    background: rgba(255,255,255,0.1);
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-block;
}

.duration {
    font-size: 0.85rem;
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: white;
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-track {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.testimonial-slide {
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-slow);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.testimonial-slide.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.testimonial-content {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-color) 100%);
    color: white;
    padding: 50px;
    text-align: center;
    border-radius: 20px;
}

.testimonial-text {
    margin-bottom: 30px;
}

.testimonial-text blockquote {
    font-size: 1.25rem;
    line-height: 1.6;
    font-style: italic;
    margin: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid white;
}

.author-info h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.author-info p {
    opacity: 0.8;
    font-size: 0.9rem;
}

.company-logo {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 4px;
}

.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.testimonial-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all var(--transition-normal);
}

.testimonial-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.testimonial-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: background var(--transition-normal);
}

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

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

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

.contact-info h2 {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.contact-info p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-text h4 {
    font-family: var(--font-primary);
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.contact-text p {
    color: var(--text-secondary);
    margin: 0;
}

.contact-image {
    margin-top: 30px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* Contact Form */
.contact-form-container {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.contact-form {
    position: relative;
}

.form-step {
    opacity: 1;
    transition: all var(--transition-normal);
    position: static;
    top: 0;
    left: 0;
    width: 100%;
}

.form-step.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

.form-step h3 {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--primary-color);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px 16px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    background: white;
    transition: all var(--transition-normal);
    font-family: var(--font-secondary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(116, 64, 160, 0.1);
}

.form-group label {
    position: absolute;
    top: 15px;
    left: 16px;
    color: var(--text-secondary);
    font-size: 1rem;
    pointer-events: none;
    transition: all var(--transition-normal);
    background: white;
    padding: 0 4px;
}

.form-group input:focus + label,
.form-group input:valid + label,
.form-group select:focus + label,
.form-group select:valid + label,
.form-group textarea:focus + label,
.form-group textarea:valid + label {
    top: -8px;
    left: 12px;
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 500;
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkbox-group label {
    position: relative;
    top: auto;
    left: auto;
    background: none;
    padding: 0;
    pointer-events: auto;
    font-size: 0.95rem;
}

.form-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.form-progress {
    margin-top: 30px;
    text-align: center;
}

.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width var(--transition-normal);
    width: 33.33%;
}

.progress-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.current-step {
    color: var(--primary-color);
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-links{
    display: flex;
    gap: 30px;
}
.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

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

.footer-column h4 {
    font-family: var(--font-primary);
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

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

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

.footer-column a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright p {
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

.footer-legal a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .thinking-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .thinking-diagram {
        width: 300px;
        height: 300px;
    }
    
    .thinking-step {
        width: 60px;
        height: 60px;
    }
    
    .service-card.featured {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--dark-color);
        flex-direction: column;
        align-items: center;
        justify-content: start;
        padding-top: 50px;
        transition: left var(--transition-normal);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 3px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .thinking-diagram {
        width: 250px;
        height: 250px;
    }
    
    .thinking-step {
        width: 50px;
        height: 50px;
    }
    
    .step-number {
        font-size: 1rem;
    }
    
    .step-title {
        font-size: 0.7rem;
    }
    
    .road-timeline {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    
    .timeline-track {
        display: none;
    }
    
    .milestone {
        width: 100%;
        max-width: 300px;
    }
    
    .testimonial-content {
        padding: 30px 20px;
    }
    
    .testimonial-author {
        flex-direction: column;
        gap: 15px;
    }
    
    .contact-form-container {
        padding: 30px 20px;
    }
    
    .form-buttons {
        flex-direction: column;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .cookie-actions {
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .services,
    .thinking-model,
    .road-optimization,
    .testimonials,
    .contact {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .service-content {
        padding: 20px;
    }
    
    .contact-form-container {
        padding: 25px 15px;
    }
    
    .btn-large {
        width: 100%;
        padding: 16px;
    }
    .footer-links, .footer-legal{
        flex-direction: column;
    }
}

/* Scroll Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.scroll-reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.scroll-reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

/* Focus States for Accessibility */
button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .navbar,
    .cookie-banner,
    .scroll-indicator,
    .testimonial-controls,
    .loader {
        display: none !important;
    }
    
    .hero {
        height: auto;
        min-height: auto;
        padding: 50px 0;
    }
    
    * {
        box-shadow: none !important;
    }
}





.text-wrapper h2, .text-wrapper h3{
    margin-top: 20px;
    margin-bottom: 10px;
}

.text-wrapper h1{
    text-align: center;
    font-size: 2rem;
    margin-bottom: 20px;
}
.text-wrapper h2{
    font-size: 1.5rem;
}

.text-wrapper{
    margin: 30px auto;
    max-width: 1200px;
    padding: 20px;
}
.text-wrapper ul{
    list-style: initial!important;
}

.text-wrapper p{
    margin-bottom: 10px;
}