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

:root {
    --primary-color: #0284C7;
    --secondary-color: #0EA5E9;
    --accent-color: #0891B2;
    --dark-color: #0F172A;
    --text-color: #1E293B;
    --text-light: #64748B;
    --light-bg: #F8FAFC;
    --lighter-bg: #F1F5F9;
    --white: #FFFFFF;
    --border-color: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.1);
    --shadow-lg: 0 12px 24px rgba(15, 23, 42, 0.12);
    --shadow-color: rgba(2, 132, 199, 0.15);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-color);
    overflow-x: hidden;
    background: var(--white);
    line-height: 1.6;
    padding-top: 100px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    box-shadow: 0 2px 24px rgba(10, 102, 194, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 100px;
}

.navbar.scrolled {
    padding: 0.5rem 5%;
    box-shadow: 0 4px 32px rgba(10, 102, 194, 0.12);
}

.logo-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 50%;
    flex-shrink: 0;
}

.logo-container:hover {
    transform: scale(1.05);
}

.logo-img,
.logo-container img {
    height: 4.5rem;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

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

.nav-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s ease;
}

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

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

.nav-cta {
    background: var(--primary-color);
    color: var(--white) !important;
    padding: 0.75rem 2rem;
    border-radius: 30px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
}

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu span {
    width: 26px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-nav {
    display: block;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--white);
    box-shadow: -8px 0 32px rgba(10, 102, 194, 0.15);
    padding: 5rem 2rem;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

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

.mobile-nav ul {
    list-style: none;
}

.mobile-nav ul li {
    margin-bottom: 2rem;
}

.mobile-nav ul li a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.mobile-nav ul li a:hover {
    color: var(--secondary-color);
}

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: 2rem 5% 4rem;
    background: var(--white);
    position: relative;
}

.hero.centered {
    grid-template-columns: 1fr;
    justify-content: center;
    text-align: center;
    min-height: 50vh;
    padding: 4rem 5% 6rem;
    background: var(--light-bg);
}

.hero-content h1 {
    font-size: 3.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero.centered .hero-content h1 {
    font-size: 3.2rem;
}

.hero-content h1 span {
    color: var(--secondary-color);
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: var(--text-light);
    line-height: 1.8;
    max-width: 540px;
}

.hero.centered .hero-content p {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    max-width: 100%;
}

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

.btn-primary,
.btn-secondary {
    padding: 1.1rem 2.8rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    border: none;
    cursor: pointer;
    letter-spacing: 0.01em;
}

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

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

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

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

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    width: 100%;
    max-width: 600px;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.hero-image-placeholder {
    width: 100%;
    max-width: 550px;
    aspect-ratio: 1;
    background: var(--primary-color);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 4rem;
    box-shadow: var(--shadow-lg);
}

/* ========== TRUST BAR ========== */
.trust-bar {
    background: var(--white);
    padding: 2.5rem 5%;
    text-align: center;
    border-bottom: 1px solid rgba(10, 102, 194, 0.08);
}

.trust-bar p {
    color: var(--text-light);
    margin-bottom: 1.8rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.trust-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.trust-logos img {
    height: 40px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.trust-logos img:hover {
    opacity: 1;
}

.trust-logos i {
    font-size: 2.5rem;
    color: var(--primary-color);
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.trust-logos i:hover {
    opacity: 1;
}

/* ========== SECTIONS ========== */
.section {
    padding: 6rem 5%;
}

.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 4.5rem;
}

.section-tag {
    display: inline-block;
    background: var(--lighter-bg);
    color: var(--primary-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    font-size: 0.8rem;
    padding: 0.6rem 1.4rem;
    border-radius: 50px;
    margin-bottom: 1.2rem;
    border: 2px solid var(--border-color);
}

.section-title {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.15rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* ========== SERVICES GRID ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 24px;
    border: 2px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

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

.service-icon {
    width: 72px;
    height: 72px;
    background: var(--primary-color);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--white);
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.8rem;
}

.service-link {
    color: var(--secondary-color);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.service-link:hover {
    gap: 1rem;
}

.service-features {
    list-style: none;
    margin-top: 1.5rem;
}

.service-features li {
    color: var(--text-light);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.service-features li i {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* ========== PROCESS SECTION ========== */
.process-section {
    background: var(--light-bg);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    padding: 2.5rem;
    background: var(--white);
    border-radius: 20px;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.process-number {
    width: 64px;
    height: 64px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
}

.process-step h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.process-step p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ========== STATS SECTION ========== */
.stats-section {
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 0.5fr));
    gap: 3.1rem;
    max-width: 1500px;
    margin: 2rem auto 0;
    position: relative;
    z-index: 1;
}

.stat-item {
    padding: 2.0rem;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 0.8rem;
    line-height: 1;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.95;
    font-weight: 500;
}

/* ========== CASE STUDIES ========== */
.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.case-study-card {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 2px solid var(--border-color);
}

.case-study-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-lg);
}

.case-study-image {
    width: 100%;
    height: 250px;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.case-study-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-study-content {
    padding: 2.5rem;
}

.case-study-tag {
    display: inline-block;
    background: var(--lighter-bg);
    color: var(--primary-color);
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    border: 2px solid var(--border-color);
}

.case-study-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.case-study-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.2rem;
}

.case-study-results {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-color);
}

.result-item {
    flex: 1;
}

.result-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 0.3rem;
}

.result-label {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

/* ========== CTA SECTION ========== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
    color: var(--white);
    text-align: center;
    padding: 8rem 5%;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta-section h2 {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.cta-section p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.cta-section .btn-primary {
    background: var(--white);
    color: var(--primary-color);
    position: relative;
    z-index: 1;
    font-size: 1.1rem;
    padding: 1.3rem 3.2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.cta-section .btn-primary:hover {
    background: var(--white);
    color: var(--secondary-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.cta-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: var(--white);
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ========== CONTACT SECTION ========== */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

.contact-info h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    font-weight: 800;
}

.contact-info p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-size: 1.05rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.contact-item i {
    width: 54px;
    height: 54px;
    background: var(--light-bg);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-item-content h4 {
    font-size: 1.05rem;
    color: var(--primary-color);
    margin-bottom: 0.4rem;
    font-weight: 600;
}

.contact-item-content p {
    color: var(--text-light);
    margin: 0;
}

.contact-form-container {
    background: var(--light-bg);
    padding: 3.5rem;
    border-radius: 24px;
    border: 2px solid var(--border-color);
}

.form-group {
    margin-bottom: 1.8rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.6rem;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.1rem 1.3rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.submit-button {
    width: 100%;
    padding: 1.2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

.submit-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ========== FOOTER ========== */
.footer {
    background: linear-gradient(180deg, #0F172A 0%, #1E293B 100%);
    color: var(--white);
    padding: 6rem 5% 2rem;
    border-top: 3px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(2, 132, 199, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(14, 165, 233, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
    position: relative;
    z-index: 1;
}

.footer-section h4 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--white);
    font-weight: 700;
    position: relative;
    padding-bottom: 1rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), transparent);
    border-radius: 2px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.9;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 1.1rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.98rem;
}

.footer-links a::before {
    content: '›';
    font-size: 1.2rem;
    color: var(--secondary-color);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

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

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.8rem;
}

.social-links a {
    width: 48px;
    height: 48px;
    background: rgba(2, 132, 199, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    font-size: 1.1rem;
}

.social-links a:hover {
    background: var(--secondary-color);
    transform: translateY(-5px) scale(1.05);
    border-color: var(--secondary-color);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.4);
}

.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: 0.95rem;
    position: relative;
    z-index: 1;
    line-height: 1.8;
}

/* Footer Newsletter Form */
.footer .form-group input[type="email"] {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.15);
    padding: 1rem 1.2rem;
    border-radius: 10px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.footer .form-group input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer .form-group input[type="email"]:focus {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

.footer .submit-button {
    margin-top: 0.8rem;
    width: 100%;
    background: var(--secondary-color);
    border-radius: 10px;
    padding: 1rem;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer .submit-button:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(2, 132, 199, 0.4);
}

/* ========== MODAL ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 24px;
    max-width: 540px;
    width: 100%;
    position: relative;
    animation: modalSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.2);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-60px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(10, 102, 194, 0.08);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--primary-color);
    color: var(--white);
}

.success-icon {
    width: 88px;
    height: 88px;
    background: #10B981;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: var(--white);
    font-size: 2.8rem;
}

/* ========== UTILITIES ========== */
.chat-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.6rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all 0.3s ease;
}

.chat-widget:hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    color: var(--text-color);
    padding: 2rem;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    z-index: 998;
    box-shadow: 0 -8px 32px rgba(10, 102, 194, 0.15);
    border-top: 1px solid rgba(10, 102, 194, 0.1);
}

.cookie-banner.show {
    display: flex;
}

.cookie-content {
    flex: 1;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-buttons button {
    padding: 0.8rem 1.8rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

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

.accept-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

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

.decline-btn:hover {
    background: var(--light-bg);
}

.calendly-inline-widget {
    min-width: 320px;
    height: 630px;
    border-radius: 16px;
    overflow: hidden;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 3.2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 80px;
    }
    
    .navbar {
        min-height: 80px;
        padding: 0.8rem 5%;
    }
    
    .logo-img,
    .logo-container img {
        height: 3rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .hero {
        padding: 2rem 5% 3rem;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero.centered {
        padding: 3rem 5% 4rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero.centered .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .services-grid,
    .case-studies-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .service-card,
    .case-study-card {
        padding: 1.5rem;
    }
    
    .section {
        padding: 3rem 5%;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .mobile-menu {
        display: flex;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: 3rem 5%;
        min-height: auto;
    }

    .hero-content h1 {
        font-size: 2.6rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }

    .hero-image {
        order: -1;
    }

    .contact-section {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .section-title {
        font-size: 2.2rem;
    }
    
    .section {
        padding: 4rem 5%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.8rem;
    }

    .cookie-banner {
        flex-direction: column;
        text-align: center;
    }

    .footer {
        padding: 4rem 5% 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-section h4 {
        font-size: 1.3rem;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .services-grid,
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }

    .section-title {
        font-size: 1.9rem;
    }
    
    .cta-section {
        padding: 5rem 5%;
    }
    
    .cta-section h2 {
        font-size: 2.2rem;
    }
    
    .cta-section p {
        font-size: 1.1rem;
    }
    
    .cta-section .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .contact-form-container {
        padding: 2rem;
    }
    
    .modal-content {
        padding: 2.5rem;
    }
}