/* ========================================
   LUROD SERVICES LLC - STYLESHEET
   Navy, White, Steel Gray Color Scheme
======================================== */

/* ========================================
   CSS VARIABLES & RESET
======================================== */
:root {
    --color-white: #FFFFFF;
    --color-navy: #1a2b47;
    --color-navy-light: #2a3b57;
    --color-navy-dark: #0f1a2e;
    --color-steel: #6b7280;
    --color-steel-light: #9ca3af;
    --color-steel-dark: #4b5563;
    --color-bg-gray: #f9fafb;
    --color-border: #e5e7eb;
    
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'Work Sans', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ========================================
   TYPOGRAPHY
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.1;
    letter-spacing: 0.02em;
    font-weight: 400;
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: clamp(1.8rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

h4 {
    font-size: clamp(1.4rem, 3vw, 2rem);
    margin-bottom: var(--spacing-sm);
}

p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-steel);
    margin-bottom: var(--spacing-sm);
}

/* ========================================
   NAVIGATION
======================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    z-index: 1000;
    border-bottom: 2px solid var(--color-navy);
    animation: slideDown 0.6s ease;
    transition: var(--transition);
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#mobileToggle {
    z-index: 1500;
}

.logo {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-navy);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.logo-img {
    height: 75px;
    width: auto;
}

.logo:hover {
    opacity: 0.8;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-navy);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition);
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-steel);
    transition: width 0.3s ease;
}

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

.nav-links a:not(.btn):hover,
.nav-links a.active:not(.btn) {
    color: var(--color-steel);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--color-navy);
    margin: 5px 0;
    transition: var(--transition);
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-navy);
    color: var(--color-white) !important;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-steel-dark);
    transition: left 0.4s ease;
    z-index: -1;
}

.btn-primary:hover::before {
    left: 0;
}

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

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

.btn-group {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.btn-text {
    color: var(--color-navy);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-block;
}

.btn-text:hover {
    color: var(--color-steel);
    transform: translateX(5px);
}

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

.hero-home {
    background-image: linear-gradient(rgba(26, 43, 71, 0.85), rgba(26, 43, 71, 0.85)), 
                      url('https://images.pexels.com/photos/2252616/pexels-photo-2252616.jpeg?auto=compress&cs=tinysrgb&w=1600');
    background-size: cover;
    background-position: center;
}

.hero-services {
    background-image: linear-gradient(rgba(26, 43, 71, 0.85), rgba(26, 43, 71, 0.85)), 
                      url('https://images.pexels.com/photos/585419/pexels-photo-585419.jpeg?auto=compress&cs=tinysrgb&w=1600');
    background-size: cover;
    background-position: center;
}

.hero-projects {
    background-image: linear-gradient(rgba(26, 43, 71, 0.85), rgba(26, 43, 71, 0.85)), 
                      url('https://images.pexels.com/photos/221024/pexels-photo-221024.jpeg?auto=compress&cs=tinysrgb&w=1600');
    background-size: cover;
    background-position: center;
}

.hero-about {
    background-image: linear-gradient(rgba(26, 43, 71, 0.85), rgba(26, 43, 71, 0.85)), 
                      url('https://images.pexels.com/photos/442576/pexels-photo-442576.jpeg?auto=compress&cs=tinysrgb&w=1600');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 50px,
        rgba(255,255,255,0.03) 50px,
        rgba(255,255,255,0.03) 51px
    );
    pointer-events: none;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg) 2rem;
    position: relative;
    z-index: 2;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    max-width: 900px;
}

.hero-tag {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--color-steel-dark);
    color: var(--color-white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.8s ease 0.6s backwards;
}

.hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.3rem;
    max-width: 700px;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 0.8s ease 0.8s backwards;
}

.hero .btn-group {
    animation: fadeInUp 0.8s ease 1s backwards;
}

.hero .btn-primary {
    background: var(--color-steel-dark);
}

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

.hero .btn-primary:hover {
    color: var(--color-navy);
}

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

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

/* ========================================
   TRUST BAR
======================================== */
.trust-bar {
    background: var(--color-steel-dark);
    padding: 2.5rem 2rem;
    position: relative;
}

.trust-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.trust-item {
    color: var(--color-white);
    animation: fadeInUp 0.6s ease backwards;
}

.trust-item:nth-child(1) { animation-delay: 0.2s; }
.trust-item:nth-child(2) { animation-delay: 0.3s; }
.trust-item:nth-child(3) { animation-delay: 0.4s; }
.trust-item:nth-child(4) { animation-delay: 0.5s; }

.trust-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.trust-label {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.95;
}

/* ========================================
   SECTION STYLES
======================================== */
.section {
    padding: var(--spacing-xl) 2rem;
    position: relative;
}

.section-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    max-width: 800px;
    margin-bottom: var(--spacing-lg);
}

.section-tag {
    color: var(--color-steel-dark);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.section-title {
    color: var(--color-navy);
}

.section-description {
    font-size: 1.2rem;
    max-width: 700px;
}

.section-alt {
    background: var(--color-bg-gray);
}

/* ========================================
   HOME PAGE - SERVICE PREVIEW CARDS
======================================== */
.services-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.service-preview-card {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    transition: var(--transition);
    overflow: hidden;
}

.service-preview-card:hover {
    border-color: var(--color-navy);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(26, 43, 71, 0.1);
}

.service-preview-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
}

.service-preview-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-preview-card:hover .service-preview-image img {
    transform: scale(1.05);
}

.service-preview-content {
    padding: 2rem;
}

.service-preview-content h3 {
    color: var(--color-navy);
    font-size: 1.8rem;
}

/* ========================================
   CAPABILITIES GRID
======================================== */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: var(--spacing-lg);
}

.capability-item {
    background: var(--color-white);
    padding: 2.5rem 2rem;
    border-left: 4px solid var(--color-steel-dark);
    transition: var(--transition);
}

.capability-item:hover {
    border-left-color: var(--color-navy);
    box-shadow: 0 8px 20px rgba(26, 43, 71, 0.08);
}

.capability-icon {
    width: 60px;
    height: 60px;
    background: var(--color-navy);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.capability-item h4 {
    color: var(--color-navy);
    font-size: 1.5rem;
}

/* ========================================
   FEATURED PROJECT
======================================== */
.featured-project {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.featured-project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    max-height: 500px;
}

.featured-project-content h3 {
    color: var(--color-navy);
}

.project-specs {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.project-specs li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 1.05rem;
}

.project-specs li:last-child {
    border-bottom: none;
}

/* ========================================
   SERVICES PAGE - DETAILED LAYOUTS
======================================== */
.service-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-top: var(--spacing-lg);
}

.service-detail-layout-reverse {
    direction: rtl;
}

.service-detail-layout-reverse > * {
    direction: ltr;
}

.service-detail-image {
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.service-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.service-list-detailed li {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.service-list-detailed li:last-child {
    border-bottom: none;
}

.service-list-detailed strong {
    color: var(--color-navy);
    font-size: 1.2rem;
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--font-display);
    letter-spacing: 0.02em;
}

.service-images-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: var(--spacing-lg);
}

.service-images-grid img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* ========================================
   PROJECTS PAGE
======================================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.project-card {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    transition: var(--transition);
    overflow: hidden;
}

.project-card:hover {
    border-color: var(--color-navy);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(26, 43, 71, 0.1);
}

.project-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .project-image img {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 2;
}

.project-category {
    background: var(--color-navy);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-content {
    padding: 2rem;
}

.project-content h3 {
    color: var(--color-navy);
    font-size: 1.6rem;
}

.project-meta {
    display: flex;
    gap: 2rem;
    margin-top: var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--color-steel);
}

/* Project Types Grid */
.project-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: var(--spacing-lg);
}

.project-type-card {
    background: var(--color-white);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
}

.project-type-card:hover {
    box-shadow: 0 8px 20px rgba(26, 43, 71, 0.1);
}

.project-type-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: var(--spacing-sm);
}

.project-type-card h4 {
    color: var(--color-navy);
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.testimonial-card {
    background: var(--color-white);
    padding: 2.5rem;
    border-left: 4px solid var(--color-navy);
}

.testimonial-text {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--color-steel-dark);
    margin-bottom: var(--spacing-md);
}

.testimonial-author strong {
    display: block;
    color: var(--color-navy);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.testimonial-author span {
    color: var(--color-steel);
    font-size: 0.95rem;
}

/* ========================================
   ABOUT PAGE
======================================== */
.about-story-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.about-story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 500px;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.value-card {
    background: var(--color-white);
    padding: 2.5rem;
    transition: var(--transition);
}

.value-card:hover {
    box-shadow: 0 8px 20px rgba(26, 43, 71, 0.1);
}

.value-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--color-steel-light);
    margin-bottom: var(--spacing-sm);
}

.value-card h3 {
    color: var(--color-navy);
    font-size: 1.8rem;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.team-member {
    text-align: center;
}

.team-photo {
    width: 100%;
    height: 300px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.team-member:hover .team-photo img {
    transform: scale(1.05);
}

.team-member h4 {
    color: var(--color-navy);
}

/* Why Choose Us */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: var(--spacing-lg);
}

.why-choose-item {
    background: var(--color-white);
    padding: 2rem;
    border-top: 3px solid var(--color-navy);
}

.why-choose-item h4 {
    color: var(--color-navy);
    font-size: 1.5rem;
}

/* Service Area */
.service-area-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.service-area-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 400px;
}

.service-area-list {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.service-area-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-navy);
}

.service-area-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-steel-dark);
    font-size: 1.3rem;
}

/* ========================================
   CTA SECTION
======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
    padding: var(--spacing-xl) 2rem;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 40px,
        rgba(255,255,255,0.02) 40px,
        rgba(255,255,255,0.02) 80px
    );
}

.cta-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-container h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cta-container p {
    color: rgba(255,255,255,0.9);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
}

.cta-section .btn-primary {
    background: var(--color-steel-dark);
    font-size: 1.1rem;
    padding: 1.2rem 3rem;
}

.cta-section .btn-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
    font-size: 1.1rem;
    padding: 1.2rem 3rem;
}

/* ========================================
   FOOTER
======================================== */
.footer {
    background: var(--color-navy);
    color: var(--color-white);
    padding: 3rem 2rem 2rem;
    border-top: 4px solid var(--color-steel-dark);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.footer-section p,
.footer-section a {
    color: rgba(255,255,255,0.8);
    font-size: 1rem;
    line-height: 1.8;
}

.footer-section a {
    text-decoration: none;
    transition: var(--transition);
    display: block;
    margin: 0.5rem 0;
}

.footer-section a:hover {
    color: var(--color-steel-light);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
    text-align: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

.footer-bottom a {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-steel);
    margin-bottom: var(--spacing-sm);
    text-decoration: none;
}

.footer-bottom a:hover {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-steel);
    margin-bottom: var(--spacing-sm);
    text-decoration: none;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 968px) {
    .nav-links {
        position: fixed;
        top: 123px;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition);
        border-bottom: 2px solid var(--color-navy);
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(3px, -3px);
    }
    
    .featured-project,
    .about-story-layout,
    .service-area-layout,
    .service-detail-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-images-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        text-align: center;
    }
}

@media (max-width: 640px) {
    .services-preview-grid,
    .capabilities-grid,
    .projects-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
}