/* ========================================
   DYNAMIC ROOFING INDUSTRIES - CSS
   Modern, Professional, Industrial Design
   ======================================== */

/* ========== ROOT VARIABLES ========== */
:root {
    /* Brand Colors */
    --color-teal: #029CAC;
    --color-orange: #F4971B;
    --color-purple: #2C0E37;
    --color-off-white: #FFFCF7;
    --color-black: #000000;
    --color-white: #FFFFFF;

    /* Grays */
    --color-gray-100: #F5F5F5;
    --color-gray-200: #E0E0E0;
    --color-gray-300: #BDBDBD;
    --color-gray-700: #616161;
    --color-gray-800: #424242;
    --color-gray-900: #212121;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --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 24px rgba(0, 0, 0, 0.2);
}

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

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

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

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

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

ul {
    list-style: none;
}

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

h1 {
    font-size: 3.5rem;
    font-weight: 900;
}

h2 {
    font-size: 2.75rem;
    font-weight: 800;
}

h3 {
    font-size: 1.75rem;
    font-weight: 700;
}

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

p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-gray-800);
}

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

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

.section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

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

.section-header p {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    max-width: 600px;
    margin: 0 auto;
}

.section-underline {
    width: 80px;
    height: 4px;
    background-color: var(--color-orange);
    margin: var(--spacing-sm) auto;
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

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

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-teal);
    border-color: var(--color-teal);
}

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

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

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #fffffff1;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
    border-bottom: 2px solid var(--color-purple);
}

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

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo img {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-gray-800);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-teal);
    transition: var(--transition-fast);
}

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

.nav-link.active {
    color: var(--color-teal);
}

/* Mobile menu button animation */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 100%;
    height: 3px;
    background: #029CAC;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Prevent body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* Mobile overlay backdrop */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 999;
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}


/* Mobile Navigation Styles */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: #FFFCF7;
        flex-direction: column;
        padding: 80px 30px 30px;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        overflow-y: auto;
        z-index: 1001;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        margin: 0;
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: 15px 0;
        font-size: 18px;
        border-bottom: 1px solid #E5E5E5;
    }

    .nav-link:hover,
    .nav-link.active {
        color: #029CAC;
        transform: translateX(5px);
    }
}

/* ========== HERO SECTION ========== */
.hero {
    margin-top: 74px;
    height: 600px;
    position: relative;
}

.hero-slide {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 600px;
    padding: 0 var(--spacing-xl);
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    color: var(--color-white);
    z-index: 2;
}

.hero-content h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-content p {
    color: var(--color-off-white);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image-placeholder {
    flex: 1;
    max-width: 500px;
    height: 500px;
    background-color: rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid rgba(255, 255, 255, 0.651);
    box-shadow: 0 40px 80px rgba(34, 34, 34, 0.20);
    overflow: hidden;
}

.hero-image-placeholder img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
}

/* Swiper customization for hero */
.hero-swiper .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background-color: var(--color-white);
    opacity: 0.5;
}

.hero-swiper .swiper-pagination-bullet-active {
    opacity: 1;
    background-color: var(--color-white);
}

.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: var(--color-white);
}

/* ========== ABOUT SECTION ========== */
.about-section {
    background-color: var(--color-white);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-text {
    text-align: justify;
}

.about-text p {
    margin-bottom: var(--spacing-md);
}

.about-text p span {
    color: var(--color-purple);
    font-weight: 600;
}

.about-highlights h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-purple);
    font-weight: 700;
    text-align: center;
}

.about-highlights .high-box {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 15px;
}

.about-highlights .highlight-text {
    margin-bottom: 0.5rem;
    font-size: 1rem;
    color: var(--color-gray-700);
    flex: 1;
}

.about-highlights .highlight-text .high-text {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: var(--color-off-white);
    border-left: 4px solid var(--color-purple);
}

.about-highlights .highlight-text strong {
    color: var(--color-purple);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background-color: var(--color-off-white);
    border-left: 4px solid var(--color-teal);
}

.stat-item h3 {
    font-size: 3rem;
    color: var(--color-teal);
    margin-bottom: 0.5rem;
    font-weight: 900;
}

.stat-item p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-700);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== PRODUCTS SECTION ========== */
.products-section {
    background-color: var(--color-off-white);
}

.product-card {
    background-color: var(--color-white);
    overflow: hidden;
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    width: 100%;
    height: 250px;
    background-color: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 4px solid var(--color-teal);
}

.product-image img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
}

.product-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-content h3 {
    color: var(--color-purple);
    margin-bottom: var(--spacing-sm);
}

.product-content>p {
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.product-features {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.product-features li {
    background-color: var(--color-off-white);
    color: var(--color-teal);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-left: 3px solid var(--color-teal);
}

/* Swiper pagination for products */
.products-swiper .swiper-pagination-bullet {
    background-color: var(--color-teal);
}

.products-swiper .swiper-pagination-bullet-active {
    background-color: var(--color-orange);
}

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

.service-card {
    background-color: var(--color-off-white);
    padding: var(--spacing-lg);
    text-align: center;
    transition: var(--transition-normal);
    height: 100%;
    border-top: 4px solid var(--color-orange);
    min-height: 450px;
}

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

.service-icon {
    margin: 0 auto var(--spacing-md);
    display: inline-block;
}

.service-card h3 {
    color: var(--color-purple);
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    font-size: 1rem;
}

/* Swiper pagination for services */
.services-swiper .swiper-pagination-bullet {
    background-color: var(--color-orange);
}

.services-swiper .swiper-pagination-bullet-active {
    background-color: var(--color-teal);
}

/* ========== ADVANTAGES SECTION ========== */
.advantages-section {
    background-color: var(--color-purple);
    color: var(--color-white);
}

.advantages-section .section-header h2,
.advantages-section .section-header p {
    color: var(--color-white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.advantage-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-left: 4px solid var(--color-orange);
    transition: var(--transition-normal);
}

.advantage-item:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-left-color: var(--color-teal);
    transform: translateX(8px);
}

.advantage-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-teal);
    font-family: var(--font-heading);
    margin-bottom: var(--spacing-sm);
}

.advantage-item h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.advantage-item p {
    color: var(--color-off-white);
    font-size: 1rem;
}

/* ========== APPLICATIONS SECTION ========== */
.applications-section {
    background-color: var(--color-off-white);
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.application-card {
    background-color: var(--color-white);
    overflow: hidden;
    transition: var(--transition-normal);
}

.application-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.application-image {
    width: 100%;
    height: 220px;
    background-color: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.application-image img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
}

.application-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(2, 156, 172, 0.3) 100%);
}

.application-card h3 {
    color: var(--color-purple);
    padding: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
}

.application-card p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: 1rem;
}

/* ========== FABRICATION SECTION ========== */
.fabrication-section {
    background-color: var(--color-white);
}

.fabrication-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.fabrication-text h3 {
    color: var(--color-purple);
    margin-bottom: var(--spacing-md);
    font-size: 2rem;
}

.fabrication-text>p {
    margin-bottom: var(--spacing-md);
}

.fabrication-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.fabrication-features li {
    padding-left: var(--spacing-md);
    border-left: 4px solid var(--color-teal);
}

.fabrication-features strong {
    color: var(--color-purple);
    font-size: 1.125rem;
    display: block;
    margin-bottom: 0.25rem;
}

.fabrication-features p {
    font-size: 0.9375rem;
}

.fabrication-image {
    height: 500px;
    background-color: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--color-orange);
}

.fabrication-image img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
}

/* ========== PROJECTS SECTION ========== */
.projects-section {
    background-color: var(--color-off-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.project-card {
    position: relative;
    overflow: hidden;
    height: 300px;
    cursor: pointer;
}

.project-image {
    width: 100%;
    height: 100%;
    background-color: var(--color-gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.project-image img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
}

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(44, 14, 55, 0.95);
    color: var(--color-white);
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.project-card:hover .project-overlay {
    transform: translateY(0);
}

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

.project-overlay h3 {
    color: var(--color-white);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.project-overlay p {
    color: var(--color-off-white);
    font-size: 0.9375rem;
}

/* ========== CTA SECTION ========== */
.cta-section {
    background-color: var(--color-teal);
    color: var(--color-white);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--color-white);
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: var(--color-off-white);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

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

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

.cta-section .btn-primary:hover {
    background-color: transparent;
    color: var(--color-orange);
    border-color: var(--color-orange);
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-off-white);
    border-left: 4px solid var(--color-teal);
}

.contact-item h3 {
    color: var(--color-purple);
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.contact-item p {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-form {
    background-color: var(--color-off-white);
    padding: var(--spacing-lg);
}

.contact-form form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 600;
    color: var(--color-purple);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.form-group input,
.form-group textarea {
    padding: 0.875rem;
    border: 2px solid var(--color-gray-200);
    background-color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-teal);
}

.contact-form button {
    grid-column: 1 / -1;
    margin-top: var(--spacing-sm);
}

/* Location Map */

.map-container {
    padding: var(--spacing-md);
    display: flex;
    justify-items: center;
    align-items: center;
    height: 100%;
    min-height: 500px;
}

.map-container iframe {
    height: 100%;
    width: 100%;
    border: 3px solid var(--color-teal);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

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

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

.footer-logo {
    max-width: 200px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-section h4 {
    color: var(--color-orange);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.footer-section p,
.footer-section li {
    color: var(--color-off-white);
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: var(--color-off-white);
    font-size: 0.875rem;
}

/* ========== PLACEHOLDER STYLES ========== */

.placeholder-text {
    font-weight: 600;
    color: var(--color-gray-700);
    text-align: center;
    padding: var(--spacing-md);
    font-size: 1rem;
}

/* ========== RESPONSIVE DESIGN ========== */

/* Tablet */
@media (max-width: 1024px) {
    .nav-menu {
        gap: 1rem;
    }

    .nav-link {
        letter-spacing: normal;
    }
}

@media (max-width: 992px) {
    h1 {
        font-size: 2.75rem;
    }

    h2 {
        font-size: 2.25rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-slide {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
    }

    .hero-content {
        max-width: 100%;
        margin-bottom: 20px;
    }

    .hero-cta {
        justify-content: center;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }

    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .applications-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fabrication-content {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-highlights .high-box {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    .about-highlights .high-box .highlight-text {
        font-size: 0.75rem;
        width: 100%;
        margin-bottom: 0;
    }
}

/* Mobile */
@media (max-width: 768px) {
    h1 {
        font-size: 2.25rem;
    }

    h2 {
        font-size: 1.875rem;
    }

    .section {
        padding: var(--spacing-lg) 0;
    }

    .hero {
        height: auto;
    }

    .hero-slide {
        height: auto;
        min-height: 500px;
    }

    .hero-image-placeholder {
        height: 300px;
        width: 300px;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .contact-item {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev {
        display: none;
    }
}

@media (max-width: 576px) {
    .about-stats {
        grid-template-columns: 1fr;
    }

    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .applications-grid {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .contact-form form {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

}