@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #f97316;
    --secondary-hover: #ea580c;
    --dark-color: #0f172a;
    --light-color: #f8fafc;
    --text-color: #1e293b;
    --light-text: #94a3b8;
    --success-color: #22c55e;
    --warning-color: #eab308;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    --highlight: rgba(249, 115, 22, 0.2);
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

body {
    color: var(--text-color);
    background-color: var(--light-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
}

img {
    max-width: 100%;
}

section {
    padding: 100px 0;
}

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

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    color: var(--dark-color);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--secondary-color);
}

.section-title p {
    color: var(--light-text);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    margin-top: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    z-index: -1;
}

.btn:hover::before {
    width: 100%;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

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

.btn-secondary:hover {
    background: var(--secondary-hover);
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

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

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

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

.text-highlight {
    color: var(--secondary-color);
}

.grid {
    display: grid;
    gap: 30px;
}

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

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.flex {
    display: flex;
}

.flex-between {
    justify-content: space-between;
    align-items: center;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mt-5 { margin-top: 50px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }
.mb-5 { margin-bottom: 50px; }

.home-hidden {
    display: none !important;
}

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--dark-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out;
}

.preloader.fade-out {
    opacity: 0;
}

.loader {
    width: 60px;
    height: 60px;
    border: 5px solid rgba(255, 255, 255, 0.1);
    border-top: 5px solid var(--secondary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

.header.scrolled .logo {
    color: var(--dark-color);
}

.header.scrolled .nav-menu a {
    color: var(--dark-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
}

.logo span {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
}

.nav-menu li {
    margin-left: 40px;
    position: relative;
}

.nav-menu a {
    color: white;
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    transition: var(--transition);
}

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

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

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

.header-btn {
    margin-left: 40px;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    z-index: 1001;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: white;
    transition: var(--transition);
}

.header.scrolled .bar {
    background-color: var(--dark-color);
}

.hero {
    position: relative;
    height: 100vh;
    background: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), url('../imagens/hero.svg') center/cover no-repeat;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    color: white;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards 0.5s;
}

.hero-text {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards 0.8s;
}

.hero-btns {
    display: flex;
    gap: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards 1.1s;
}

.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    animation: bounce 2s infinite;
}

.scroll-down a {
    color: white;
    font-size: 1.3rem;
    display: block;
    text-align: center;
}

.scroll-down i {
    font-size: 1.5rem;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-20px) translateX(-50%); }
    60% { transform: translateY(-10px) translateX(-50%); }
}

.services {
    background-color: white;
    position: relative;
}

.services-shape {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 100%;
    background-color: var(--highlight);
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 0;
}

.service-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to bottom, var(--highlight), white);
    transition: var(--transition);
    z-index: -1;
}

.service-card:hover::before {
    height: 100%;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--highlight);
    color: var(--secondary-color);
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin: 0 auto 25px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--secondary-color);
    color: white;
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.service-text {
    color: var(--light-text);
    margin-bottom: 20px;
}

.about {
    position: relative;
    background-color: var(--light-color);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-img {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-img img {
    width: 100%;
    display: block;
}

.about-img::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    bottom: 20px;
    border: 5px solid var(--secondary-color);
    border-radius: 10px;
    z-index: -1;
    transition: var(--transition);
}

.about-img:hover::before {
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
}

.about-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.about-content h2 span {
    color: var(--secondary-color);
}

.about-text {
    color: var(--light-text);
    margin-bottom: 30px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.stat-text {
    font-size: 1rem;
    color: var(--light-text);
}

.projects {
    background-color: white;
    position: relative;
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-item {
    padding: 8px 20px;
    margin: 5px;
    border-radius: 30px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-item.active {
    background: var(--secondary-color);
    color: white;
}

.filter-item:hover {
    background: var(--highlight);
    color: var(--secondary-color);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.project-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 300px;
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    text-align: center;
    opacity: 0;
    transition: var(--transition);
}

.project-item:hover .project-overlay {
    opacity: 1;
}

.project-item:hover .project-img {
    transform: scale(1.1);
}

.project-category {
    color: var(--secondary-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    margin-bottom: 10px;
    transform: translateY(-20px);
    transition: var(--transition);
    opacity: 0;
}

.project-item:hover .project-category {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 0.1s;
}

.project-title {
    color: white;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    transform: translateY(20px);
    transition: var(--transition);
    opacity: 0;
}

.project-item:hover .project-title {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 0.2s;
}

.project-buttons {
    display: flex;
    gap: 10px;
    transform: translateY(20px);
    transition: var(--transition);
    opacity: 0;
}

.project-item:hover .project-buttons {
    transform: translateY(0);
    opacity: 1;
    transition-delay: 0.3s;
}

.project-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
}

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

.load-more {
    text-align: center;
    margin-top: 40px;
}

.clients {
    background-color: var(--light-color);
}

.clients-logos {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 30px;
    justify-items: center;
    align-items: center;
}

.client-logo {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.client-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

.client-logo img {
    max-height: 100%;
    max-width: 100%;
}

.team {
    background-color: white;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.team-member {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.member-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    transition: var(--transition);
}

.member-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9), transparent);
    transform: translateY(0);
    transition: var(--transition);
}

.team-member:hover .member-overlay {
    transform: translateY(0);
}

.team-member:hover .member-img {
    transform: scale(1.1);
}

.member-name {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.member-position {
    color: var(--secondary-color);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.member-social {
    display: flex;
    gap: 10px;
}

.social-link {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: white;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--secondary-color);
    color: white;
}

.testimonials {
    background-color: var(--light-color);
    position: relative;
}

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

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial {
    flex: 0 0 100%;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: var(--shadow);
    position: relative;
}

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

.testimonial-text {
    font-size: 1.1rem;
    color: var(--light-text);
    margin-bottom: 30px;
    position: relative;
    padding: 0 20px;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    position: absolute;
    font-size: 4rem;
    font-family: Georgia, serif;
    color: var(--highlight);
    line-height: 0;
}

.testimonial-text::before {
    top: 20px;
    left: -10px;
}

.testimonial-text::after {
    bottom: -10px;
    right: -10px;
}

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

.author-img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 20px;
    border: 3px solid var(--highlight);
}

.author-info h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--light-text);
}

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

.control-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ccc;
    margin: 0 5px;
    cursor: pointer;
    transition: var(--transition);
}

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

.control-buttons {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    z-index: 1;
}

.control-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: white;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

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

.pricing {
    background-color: white;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.pricing-card {
    background-color: var(--light-color);
    border-radius: 10px;
    overflow: hidden;
    text-align: center;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow);
}

.pricing-card.highlighted {
    transform: scale(1.05);
    background-color: white;
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--secondary-color);
}

.pricing-header {
    padding: 30px;
    position: relative;
    overflow: hidden;
}

.pricing-title {
    color: var(--dark-color);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.pricing-price {
    position: relative;
    z-index: 1;
}

.price-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark-color);
}

.price-period {
    font-size: 0.9rem;
    color: var(--light-text);
}

.pricing-features {
    padding: 30px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.feature-item {
    padding: 10px 0;
    color: var(--light-text);
}

.feature-item i {
    color: var(--success-color);
    margin-right: 10px;
}

.feature-item.disabled {
    color: #ccc;
    text-decoration: line-through;
}

.feature-item.disabled i {
    color: #ccc;
}

.pricing-footer {
    padding: 30px;
}

.pricing-tag {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--secondary-color);
    color: white;
    padding: 5px 40px;
    font-size: 0.8rem;
    transform: rotate(45deg);
    box-shadow: var(--shadow);
    z-index: 1;
}

.switch-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 40px;
}

.switch-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--light-text);
    margin: 0 15px;
}

.switch-text.active {
    color: var(--dark-color);
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: var(--transition);
    border-radius: 30px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--transition);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--secondary-color);
}

input:checked + .slider:before {
    transform: translateX(30px);
}

.blog {
    background-color: var(--light-color);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.blog-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.meta-item {
    display: flex;
    align-items: center;
    color: var(--light-text);
    font-size: 0.9rem;
    margin-right: 20px;
}

.meta-item i {
    margin-right: 5px;
    color: var(--secondary-color);
}

.blog-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    line-height: 1.4;
    transition: var(--transition);
}

.blog-title:hover {
    color: var(--secondary-color);
}

.blog-text {
    color: var(--light-text);
    margin-bottom: 20px;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    color: var(--secondary-color);
    font-weight: 600;
    transition: var(--transition);
}

.blog-link i {
    margin-left: 5px;
    transition: var(--transition);
}

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

.blog-link:hover i {
    transform: translateX(5px);
}

.cta {
    background: linear-gradient(rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.9)), url('../imagens/cta.svg') center/cover no-repeat;
    color: white;
    text-align: center;
    padding: 80px 0;
    position: relative;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--secondary-color);
    clip-path: polygon(0 0, 100% 0, 100% 20%, 0 40%);
    opacity: 0.1;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-text {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
}

.cta-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
}

.cta-input {
    flex: 1;
    padding: 15px 20px;
    border: none;
    border-radius: 30px 0 0 30px;
    font-size: 1rem;
}

.cta-btn {
    padding: 0 30px;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 0 30px 30px 0;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.cta-btn:hover {
    background: var(--secondary-hover);
}

.contact {
    background-color: white;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.contact-text {
    color: var(--light-text);
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    margin-bottom: 20px;
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--highlight);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 20px;
    flex-shrink: 0;
}

.info-details h4 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.info-details p {
    color: var(--light-text);
}

.social-links {
    display: flex;
    margin-top: 30px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--highlight);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 15px;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-5px);
}

.contact-form {
    background-color: var(--light-color);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px var(--highlight);
}

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

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.map {
    height: 400px;
    background-color: #eee;
}

.map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 80px 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-about h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--secondary-color);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-subscribe {
    display: flex;
    margin-top: 20px;
}

.subscribe-input {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 5px 0 0 5px;
    font-size: 0.9rem;
}

.subscribe-btn {
    padding: 0 15px;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    transition: var(--transition);
}

.subscribe-btn:hover {
    background: var(--secondary-hover);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--secondary-hover);
    transform: translateY(-5px);
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 100%;
    max-width: 800px;
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    transform: scale(0.7);
    transition: var(--transition);
}

.modal.show .modal-content {
    transform: scale(1);
}

.modal-header {
    padding: 20px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--secondary-color);
}

.modal-body {
    padding: 30px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }

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

    .footer-about {
        grid-column: span 3;
    }
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .about-img,
    .contact-info {
        margin-bottom: 30px;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .footer-about {
        grid-column: span 2;
    }
}

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

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100%;
        background-color: white;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        z-index: 1000;
        box-shadow: -10px 0 20px rgba(0, 0, 0, 0.1);
    }

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

    .nav-menu li {
        margin: 15px 0;
    }

    .nav-menu a {
        color: var(--dark-color);
        font-size: 1.2rem;
    }

    .header-btn {
        display: none;
    }

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

    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

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

    .hero-title {
        font-size: 2rem;
    }

    .hero-text {
        font-size: 1rem;
    }

    .hero-btns {
        flex-direction: column;
        gap: 10px;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .testimonial-author {
        flex-direction: column;
        text-align: center;
    }

    .author-img {
        margin-right: 0;
        margin-bottom: 15px;
    }

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

    .cta-input {
        border-radius: 30px;
        margin-bottom: 10px;
    }

    .cta-btn {
        border-radius: 30px;
    }

    .form-grid,
    .footer-top {
        grid-template-columns: 1fr;
    }

    .footer-about {
        grid-column: span 1;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding-top: 50px;
    }

    .hero-title,
    .section-title h2 {
        font-size: 1.8rem;
    }

    .pricing-card.highlighted {
        transform: scale(1);
    }
}