:root {
    --primary-blue: #1e40af;
    --accent-blue: #3b82f6;
    --light-blue: #60a5fa;
    --dark-blue: #1e3a8a;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
}

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

/* Header & Navigation */
header {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.contact-info-bar {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: rgba(255, 255, 255, 0.95);
    padding: 0.6rem 20px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    line-height: 1.5;
}

.contact-info-bar .contact-info-bar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.contact-info-left {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0 0.75rem;
}

.contact-info-left .contact-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.contact-info-left .contact-label {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.contact-info-bar a {
    color: #fff;
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

.contact-info-bar a:hover {
    color: var(--light-blue);
}

.contact-info-left .contact-sep {
    color: rgba(255, 255, 255, 0.4);
    font-weight: 300;
    user-select: none;
}

.contact-info-right {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    justify-content: flex-end;
}

.contact-info-right a {
    white-space: nowrap;
    font-weight: 500;
    font-size: 0.78rem;
    letter-spacing: 0.01em;
}

.contact-info-right a + a {
    position: relative;
    padding-left: 1rem;
}

.contact-info-right a + a::before {
    content: '|';
    position: absolute;
    left: 0;
    color: rgba(255, 255, 255, 0.45);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.25rem;
}

.logo {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-blue);
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-blue);
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-white);
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    min-width: 280px;
    padding: 0.5rem 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    margin-top: 10px;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text-dark);
    transition: background 0.3s;
}

.dropdown-menu a:hover {
    background: var(--bg-light);
    color: var(--primary-blue);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    min-height: 500px;
    max-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.45) 0%, rgba(59, 130, 246, 0.45) 100%);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--primary-blue);
    background-image: url('/hero-background.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
    animation: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 5rem 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.hero-content {
    max-width: 800px;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

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

.hero-image {
    display: none;
}

/* Interior service landing heroes (reuse home hero background) */
.service-page-hero {
    min-height: 380px;
    max-height: none;
}

.service-page-hero .hero-container {
    padding: 4rem 20px 4.5rem;
}

.service-page-hero .hero-content {
    max-width: 46rem;
}

.service-page-hero .service-page-hero-lead {
    font-size: 1.0625rem;
    line-height: 1.75;
    margin-bottom: 2rem;
    opacity: 0.96;
    font-weight: 400;
}

.service-detail-section {
    padding: 4rem 20px 5rem;
    background: var(--bg-white);
}

.service-detail-section .section-title {
    margin-bottom: 2.5rem;
}

/* Managed IT subservice cards (4 per row on large screens) */
.subservices-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
}

.subservice-card {
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.subservice-card:hover {
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.subservice-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.75rem;
    line-height: 1.35;
}

.subservice-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.65;
    margin: 0;
}

.tech-visualization {
    position: relative;
    width: 300px;
    height: 300px;
}

.tech-circle {
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: pulse 3s infinite;
}

.tech-circle:nth-child(1) {
    width: 200px;
    height: 200px;
    top: 50px;
    left: 50px;
    animation-delay: 0s;
}

.tech-circle:nth-child(2) {
    width: 150px;
    height: 150px;
    top: 75px;
    left: 75px;
    animation-delay: 1s;
}

.tech-circle:nth-child(3) {
    width: 100px;
    height: 100px;
    top: 100px;
    left: 100px;
    animation-delay: 2s;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.05);
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

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

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

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

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Features Section */
.features {
    padding: 5rem 20px;
    background: var(--bg-light);
}

.features .container {
    max-width: 1400px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.feature-card p {
    color: var(--text-light);
}

/* Services Preview */
.services-preview {
    padding: 5rem 20px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    color: var(--text-dark);
    transition: all 0.3s;
    display: block;
}

.service-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.service-link {
    color: var(--accent-blue);
    font-weight: 600;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: white;
    padding: 4rem 20px;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

/* Customers Carousel */
.customers-section {
    padding: 4.5rem 20px;
    background: var(--bg-white);
}

.customers-section .section-title {
    margin-bottom: 2rem;
}

.customers-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-light);
    padding: 1.25rem 0;
}

.customers-track {
    display: flex;
    align-items: center;
    width: max-content;
    gap: 1.25rem;
    padding: 0 1.25rem;
    animation: customers-scroll 36s linear infinite;
}

.customers-carousel:hover .customers-track {
    animation-play-state: paused;
}

.customer-logo-card {
    width: 220px;
    height: 100px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    flex-shrink: 0;
}

.customer-logo-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

.customers-empty {
    text-align: center;
    color: var(--text-light);
    margin-top: 1rem;
    font-size: 0.95rem;
}

.customers-empty.hidden {
    display: none;
}

@keyframes customers-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Footer */
footer {
    background: var(--text-dark);
    color: white;
    padding: 3rem 20px 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--accent-blue);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Page Content */
.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 20px;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

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

/* Service Page Styles */
.service-category {
    margin-bottom: 3rem;
}

.service-category h2 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--accent-blue);
}

.service-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--accent-blue);
}

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

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

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

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

.form-submit {
    width: 100%;
    padding: 1rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.form-submit:hover {
    background: var(--dark-blue);
}

.form-submit:disabled {
    background: var(--text-light);
    cursor: not-allowed;
}

.form-message {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: none;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
    display: block;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
    display: block;
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-info-bar {
        font-size: 0.75rem;
        padding: 0.5rem 20px;
    }

    .contact-info-bar-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 0.45rem;
    }

    .contact-info-left {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
    }

    .contact-info-left .contact-sep {
        display: none;
    }

    .contact-info-right {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
        gap: 0.35rem 0.75rem;
        padding-top: 0.35rem;
        border-top: 1px solid rgba(255, 255, 255, 0.22);
    }

    .contact-info-right a {
        font-size: 0.74rem;
        padding: 0.15rem 0.45rem;
        border-radius: 4px;
        background: rgba(255, 255, 255, 0.1);
    }

    .contact-info-right a + a {
        padding-left: 0.45rem;
    }

    .contact-info-right a + a::before {
        content: '';
    }

    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

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

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: var(--bg-light);
        margin-top: 0.5rem;
    }

    .hero {
        min-height: 400px;
        max-height: 500px;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
        padding: 3rem 20px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .service-page-hero .hero-container {
        padding: 3rem 20px 3.5rem;
    }

    .service-page-hero .service-page-hero-lead {
        font-size: 1rem;
    }

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

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

    .customer-logo-card {
        width: 180px;
        height: 84px;
    }

    .features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .subservices-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .logo {
        height: 45px;
    }
}

@media (max-width: 520px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .subservices-card-grid {
        grid-template-columns: 1fr;
    }
}