/* Professional Website Design - Justco BV */
/* Import Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
    /* Colors */
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --accent-light: #53bfb4;
    --text-dark: #1a1a1a;
    --text-medium: #4a5568;
    --text-light: #718096;
    --bg-white: #ffffff;
    --bg-light: #f7fafc;
    --bg-lighter: #edf2f7;
    --border-color: #e2e8f0;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --container-padding: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    line-height: 1.7;
    color: var(--text-medium);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* ===== HEADER ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem var(--container-padding);
}

.logo img {
    height: 45px;
    width: auto;
    transition: opacity 0.3s ease;
}

.logo:hover img {
    opacity: 0.8;
}

/* ===== NAVIGATION ===== */
nav ul {
    display: flex;
    list-style: none;
    gap: 0;
    align-items: center;
    margin: 0;
}

nav ul li {
    margin: 0;
}

nav ul li a {
    display: block;
    padding: 0.75rem 1.75rem;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

nav ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-light);
    transition: width 0.3s ease;
}

nav ul li a:hover {
    color: var(--accent-light);
}

nav ul li a:hover::before {
    width: 40%;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu span {
    width: 24px;
    height: 2px;
    background-color: var(--text-dark);
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-menu.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 5px);
}

.mobile-menu.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -5px);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    font-family: var(--font-body);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.btn-lg {
    padding: 1.25rem 3rem;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--accent-light);
    border-color: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

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

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

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

.btn-white:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

/* ===== CONTENT AREA ===== */
.content {
    margin-top: 80px;
}

/* ===== SECTION STYLES ===== */
.section-badge {
    display: inline-block;
    background: var(--bg-lighter);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-top: 1rem;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(83, 191, 180, 0.1) 100%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 0;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    padding: 10px 25px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero h1 {
    color: white;
    margin-bottom: 2rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin: 4rem auto;
    max-width: 800px;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--accent-light);
    line-height: 1;
    display: block;
    font-family: var(--font-body);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.service-card {
    background: var(--bg-white);
    border-radius: 0;
    padding: 3.5rem 3rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-light);
}

.service-card.premium {
    border: 2px solid var(--accent-light);
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-light) 100%);
}

.service-card.premium::before {
    content: 'Most Popular';
    position: absolute;
    top: -1px;
    right: 2rem;
    background: var(--accent-light);
    color: white;
    padding: 0.5rem 1.25rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-card h3 {
    margin-bottom: 1.5rem;
    margin-top: 1rem;
    color: var(--text-dark);
    font-size: 1.75rem;
}

.service-card > p {
    color: var(--text-medium);
    margin-bottom: 2rem;
    line-height: 1.8;
    flex-grow: 1;
}

.service-features {
    margin-bottom: 2.5rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 0;
    border-left: 4px solid var(--accent-light);
}

.service-features p {
    margin-bottom: 1rem;
    color: var(--text-medium);
    font-weight: 500;
    font-size: 0.95rem;
    padding-left: 1.5rem;
    position: relative;
}

.service-features p::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-light);
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1;
}

.service-features p:last-child {
    margin-bottom: 0;
}

.service-action {
    margin-top: auto;
}

/* ===== ADVANTAGES SECTION ===== */
.advantages-section {
    padding: var(--section-padding) 0;
    background: var(--bg-light);
}

.advantages-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.advantages-content h2 {
    margin-bottom: 2rem;
}

.advantages-content > p {
    font-size: 1.125rem;
    color: var(--text-medium);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.advantage-list {
    display: grid;
    gap: 2.5rem;
}

.advantage-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: start;
}

.advantage-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.advantage-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 2px;
}

.advantage-content h4 {
    color: var(--text-dark);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.advantage-content p {
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 0;
}

.advantages-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-card {
    background: var(--bg-white);
    border-radius: 8px;
    padding: 3.5rem;
    text-align: center;
    border: 1px solid var(--border-color);
    max-width: 400px;
    width: 100%;
    box-shadow: var(--shadow-md);
}

.visual-header {
    margin-bottom: 2.5rem;
}

.visual-header h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 0;
    margin-top: 1rem;
}

.visual-content .growth-chart {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 1.5rem;
    height: 150px;
    margin-bottom: 2rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 0;
}

.bar {
    width: 30px;
    background: linear-gradient(to top, var(--accent-color), var(--accent-light));
    border-radius: 4px 4px 0 0;
    animation: growUp 1.5s ease-out;
}

@keyframes growUp {
    from {
        height: 0;
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.visual-content p {
    color: var(--text-medium);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 0;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(83, 191, 180, 0.1) 100%);
    pointer-events: none;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: white;
    margin-bottom: 2rem;
}

.cta-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.cta-note {
    display: inline-block;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    padding: 1.5rem 2.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 600px;
}

/* ===== ABOUT PAGE ===== */
.about-hero {
    padding: 180px 0 100px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    text-align: center;
}

.about-hero h1 {
    margin-bottom: 1rem;
}

.about-hero p {
    font-size: 1.25rem;
    color: var(--text-light);
}

.about-content {
    padding: var(--section-padding) 0;
    background: var(--bg-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    margin-bottom: 6rem;
}

.about-image {
    border-radius: 0;
    overflow: hidden;
    background: var(--bg-light);
    padding: 4rem;
    text-align: center;
    border: 1px solid var(--border-color);
}

.image-placeholder {
    text-align: center;
    padding: 3rem;
}

.image-placeholder p {
    margin-top: 1.5rem;
    color: var(--text-medium);
    font-weight: 600;
    font-size: 1.125rem;
}

.about-text h2 {
    margin-bottom: 2rem;
}

.about-text p {
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

/* Values Section */
.values-section {
    margin-top: 100px;
    text-align: center;
}

.values-section h2 {
    font-size: 2.5rem;
    margin-bottom: 4rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.value-card {
    background: var(--bg-white);
    padding: 3.5rem 2.5rem;
    border-radius: 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-light);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
}

.value-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 25px;
    height: 25px;
    background: white;
    border-radius: 2px;
}

.value-card h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
}

.value-card p {
    color: var(--text-medium);
    line-height: 1.7;
    font-size: 1rem;
}

/* ===== CONTACT PAGE ===== */
.contact-hero {
    padding: 180px 0 100px;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    text-align: center;
}

.contact-hero h1 {
    margin-bottom: 1rem;
}

.contact-hero p {
    font-size: 1.25rem;
    color: var(--text-light);
}

.contact-content {
    padding: var(--section-padding) 0;
    background: var(--bg-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
}

.contact-info {
    background: var(--bg-light);
    padding: 3.5rem;
    border-radius: 0;
    height: fit-content;
    border: 1px solid var(--border-color);
}

.contact-info h2 {
    margin-bottom: 3rem;
}

.info-item {
    margin-bottom: 2.5rem;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 0;
    border-left: 4px solid var(--accent-light);
    transition: var(--transition);
}

.info-item:hover {
    transform: translateX(8px);
}

.info-item h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-item p {
    color: var(--text-medium);
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
}

.contact-form {
    background: var(--bg-light);
    padding: 3.5rem;
    border-radius: 0;
    border: 1px solid var(--border-color);
}

.contact-form h2 {
    margin-bottom: 3rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 0;
    color: var(--text-dark);
    font-size: 1rem;
    transition: var(--transition);
    font-family: var(--font-body);
    background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-light);
    box-shadow: 0 0 0 3px rgba(83, 191, 180, 0.1);
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.submit-button {
    width: 100%;
    background: var(--primary-color);
    color: white;
    padding: 1.25rem 2.5rem;
    border: 2px solid var(--primary-color);
    border-radius: 0;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 700;
    transition: var(--transition);
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-button:hover {
    background: var(--accent-light);
    border-color: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===== ALERTS ===== */
.alert {
    padding: 1.25rem 2rem;
    border-radius: 0;
    margin-bottom: 2rem;
    font-size: 1rem;
    border-left: 4px solid;
}

.alert-success {
    background: #f0fdf4;
    color: #166534;
    border-color: #22c55e;
}

.alert-error {
    background: #fef2f2;
    color: #991b1b;
    border-color: #ef4444;
}

/* ===== FOOTER ===== */
footer {
    background: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 6rem 0 2rem;
}

footer a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

footer a:hover {
    color: var(--accent-light);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-section h3 {
    color: white;
    margin-bottom: 2rem;
    font-size: 1.25rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

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

.footer-section ul li {
    margin-bottom: 1rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-light);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        max-width: 400px;
        gap: 2rem;
    }
    
    .advantages-grid {
        gap: 4rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu {
        display: flex;
    }

    nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        width: 100%;
        background: white;
        border-top: 1px solid var(--border-color);
        padding: 1rem 0;
        box-shadow: var(--shadow-md);
    }

    nav ul.active {
        display: flex;
    }

    nav ul li {
        width: 100%;
    }

    nav ul li a {
        padding: 1.25rem 2rem;
        border-bottom: 1px solid var(--bg-light);
        width: 100%;
    }

    nav ul li a::before {
        display: none;
    }

    .hero {
        min-height: 80vh;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .advantages-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .services-section,
    .advantages-section,
    .cta-section,
    .about-content,
    .contact-content {
        padding: 60px 0;
    }
    
    .service-card,
    .contact-form,
    .contact-info {
        padding: 2.5rem 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .section-header {
        margin-bottom: 4rem;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1.5rem;
        --section-padding: 60px;
    }
    
    .hero {
        min-height: 70vh;
    }
    
    .service-card,
    .contact-form,
    .contact-info {
        padding: 2rem 1.5rem;
    }
    
    .btn-lg {
        padding: 1rem 2rem;
        font-size: 0.95rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-item {
        padding: 2rem 1rem;
    }
}

/* ===== ACCESSIBILITY ===== */
.btn:focus,
nav ul li a:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 3px solid var(--accent-light);
    outline-offset: 2px;
}

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

.service-card,
.value-card,
.advantage-item {
    animation: fadeIn 0.6s ease-out;
}

/* ===== PRINT STYLES ===== */
@media print {
    header,
    footer,
    .hero,
    .cta-section,
    .mobile-menu {
        display: none;
    }
    
    .content {
        margin-top: 0;
    }
    
    .services-section,
    .advantages-section {
        page-break-inside: avoid;
    }
    
    * {
        color: #000 !important;
        background: #fff !important;
    }
}