/* ==========================================================================
   Sri Vinayaga Softtech - Custom Stylesheet
   ========================================================================== */

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

:root {
    /* Color Theme */
    --primary-color: #0F2747;      /* Deep dark navy */
    --secondary-color: #1D4ED8;    /* Royal blue */
    --accent-color: #F59E0B;       /* Amber gold */
    --bg-light: #F8FAFC;           /* Off-white background */
    --text-dark: #1E293B;          /* Charcoal text */
    --text-muted: #64748B;         /* Slate gray text */
    --white: #FFFFFF;
    
    /* Fonts */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Poppins', sans-serif;
    
    /* Transitions */
    --transition-fast: all 0.2s ease-in-out;
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s ease;
}

/* Global Reset & Base Styles */
html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-color);
}

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

a:hover {
    color: var(--primary-color);
}

/* Navigation Bar */
.navbar-custom {
    background-color: rgba(15, 39, 71, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar-custom.navbar-sticky {
    padding: 10px 0;
    background-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.navbar-custom .navbar-brand {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--white);
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
}

.navbar-custom .navbar-brand span {
    color: var(--accent-color);
}

.navbar-custom .navbar-brand i {
    margin-right: 10px;
    color: var(--accent-color);
}

.navbar-custom .nav-link {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    padding: 8px 16px !important;
    position: relative;
    font-size: 0.95rem;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
    color: var(--accent-color);
}

.navbar-custom .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 16px;
    right: 16px;
    height: 2px;
    background-color: var(--accent-color);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.navbar-custom .nav-link:hover::after,
.navbar-custom .nav-link.active::after {
    transform: scaleX(1);
}

.navbar-custom .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 6px 10px;
}

.navbar-custom .navbar-toggler:focus {
    box-shadow: none;
}

/* Custom Buttons */
.btn-primary-custom {
    background-color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    color: var(--white);
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: var(--transition-normal);
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

.btn-primary-custom:hover {
    background-color: transparent;
    color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(29, 78, 216, 0.3);
}

.btn-outline-custom {
    background-color: transparent;
    border: 2px solid var(--white);
    color: var(--white);
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: var(--transition-normal);
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

.btn-outline-custom:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
}

.btn-accent-custom {
    background-color: var(--accent-color);
    border: 2px solid var(--accent-color);
    color: var(--primary-color);
    font-weight: 700;
    padding: 10px 24px;
    border-radius: 8px;
    transition: var(--transition-normal);
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
}

.btn-accent-custom:hover {
    background-color: transparent;
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(245, 158, 11, 0.3);
}

/* Hero Banner */
.hero-banner {
    position: relative;
    background-image: linear-gradient(135deg, rgba(15, 39, 71, 0.95) 0%, rgba(15, 39, 71, 0.85) 100%), url('../images/hero-banner.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    color: var(--white);
    padding-top: 80px;
}

.hero-banner .hero-content {
    max-width: 650px;
}

.hero-banner h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-banner p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
}

/* Page Header (Subpages) */
.page-header {
    background-image: linear-gradient(135deg, rgba(15, 39, 71, 0.95) 0%, rgba(29, 78, 216, 0.85) 100%), url('../images/hero-banner.jpg');
    background-size: cover;
    background-position: center;
    padding: 160px 0 80px 0;
    color: var(--white);
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    font-weight: 800;
    font-size: 3rem;
    margin-bottom: 10px;
}

.page-header .breadcrumb {
    justify-content: center;
    background: transparent;
    padding: 0;
    margin: 0;
}

.page-header .breadcrumb-item, 
.page-header .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.page-header .breadcrumb-item.active {
    color: var(--accent-color);
}

/* Section Header Styles */
.section-title-container {
    margin-bottom: 50px;
    position: relative;
}

.section-title {
    font-weight: 800;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
    margin-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.section-title-left {
    text-align: left;
}

.section-title-left .section-title::after {
    left: 0;
    transform: none;
}

.section-subtitle {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    display: block;
}

/* Feature Cards (Why Us & Overview) */
.feature-card {
    background: var(--white);
    border: 1px solid rgba(15, 39, 71, 0.05);
    border-radius: 12px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(15, 39, 71, 0.03);
    transition: var(--transition-normal);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(15, 39, 71, 0.08);
    border-color: rgba(29, 78, 216, 0.2);
}

.feature-card .icon-box {
    width: 70px;
    height: 70px;
    background-color: rgba(29, 78, 216, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: var(--secondary-color);
    font-size: 1.8rem;
    transition: var(--transition-normal);
}

.feature-card:hover .icon-box {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: rotateY(180deg);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Key Benefits Section */
.benefit-card {
    background: var(--white);
    border-left: 4px solid var(--secondary-color);
    padding: 25px;
    border-radius: 0 12px 12px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.02);
    transition: var(--transition-normal);
    height: 100%;
}

.benefit-card:hover {
    border-left-color: var(--accent-color);
    transform: translateX(5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.benefit-card i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.benefit-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
}

/* Statistics Counter Section */
.stats-section {
    background-image: linear-gradient(135deg, rgba(15, 39, 71, 0.97) 0%, rgba(15, 39, 71, 0.92) 100%), url('../images/clients.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 80px 0;
    color: var(--white);
}

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

.stat-box i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.stat-box .counter {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 10px;
    display: block;
    color: var(--white);
}

.stat-box p {
    font-weight: 500;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Industries Served Section */
.industry-card {
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.03);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    transition: var(--transition-normal);
    height: 100%;
    position: relative;
    z-index: 1;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-normal);
    z-index: 2;
}

.industry-card:hover::before {
    transform: scaleX(1);
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(15, 39, 71, 0.08);
}

.industry-card-body {
    padding: 35px 30px;
}

.industry-card-body i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
    transition: var(--transition-normal);
}

.industry-card:hover i {
    color: var(--accent-color);
}

.industry-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 10px;
}

/* Our Clients Marquee Section */
.clients-section {
    background-color: var(--white);
    padding: 60px 0;
    border-top: 1px solid rgba(15, 39, 71, 0.05);
    border-bottom: 1px solid rgba(15, 39, 71, 0.05);
}

.marquee-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
}

/* Linear gradients for fade-out effects at the screen edges */
.marquee-wrapper::before,
.marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--white) 0%, rgba(255, 255, 255, 0) 100%);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--white) 0%, rgba(255, 255, 255, 0) 100%);
}

.marquee-content {
    display: flex;
    width: max-content;
    animation: scroll-marquee 25s linear infinite;
}

.marquee-content:hover {
    animation-play-state: paused;
}

.marquee-group {
    display: flex;
    align-items: center;
    gap: 80px;
    padding-right: 80px;
}

.marquee-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    flex-shrink: 0;
}

.marquee-logo svg {
    height: 100%;
    max-height: 40px;
    width: auto;
    filter: grayscale(100%) opacity(50%);
    transition: var(--transition-normal);
}

.marquee-logo:hover svg {
    filter: grayscale(0%) opacity(100%);
    transform: scale(1.05);
}

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

/* Client Testimonials */
.testimonial-section {
    background-color: var(--bg-light);
}

.testimonial-card {
    background: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.02);
    margin: 15px;
    position: relative;
}

.testimonial-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    color: rgba(29, 78, 216, 0.05);
}

.testimonial-stars {
    color: var(--accent-color);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 25px;
}

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

.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    margin-right: 15px;
    box-shadow: 0 4px 10px rgba(15, 39, 71, 0.15);
}

.testimonial-info h5 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.testimonial-info p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Carousel Indicators Styling */
.carousel-indicators [data-bs-target] {
    background-color: var(--primary-color);
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
}

/* Call To Action (CTA) */
.cta-section {
    background-image: linear-gradient(135deg, var(--primary-color) 0%, #1e3a8a 100%);
    padding: 80px 0;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(245, 158, 11, 0.05);
    border-radius: 50%;
    top: -150px;
    right: -100px;
}

.cta-section::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(29, 78, 216, 0.1);
    border-radius: 50%;
    bottom: -100px;
    left: -50px;
}

.cta-section h2 {
    color: var(--white);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 700px;
    margin: 0 auto 35px auto;
}

/* About Page Specific Styles */
.vision-mission-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    padding: 45px 35px;
    height: 100%;
    border-top: 5px solid var(--secondary-color);
    transition: var(--transition-normal);
}

.vision-mission-card.vision-card {
    border-top-color: var(--accent-color);
}

.vision-mission-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.06);
}

.vision-mission-card .icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 25px;
    background-color: rgba(29, 78, 216, 0.08);
    color: var(--secondary-color);
}

.vision-mission-card.vision-card .icon-wrapper {
    background-color: rgba(245, 158, 11, 0.08);
    color: var(--accent-color);
}

.vision-mission-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

/* Vertical Timeline */
.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline-container::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: rgba(15, 39, 71, 0.1);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
    border-radius: 2px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -10px;
    background-color: var(--white);
    border: 4px solid var(--secondary-color);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition-normal);
}

.timeline-item:nth-child(even)::after {
    border-color: var(--accent-color);
}

.timeline-item:hover::after {
    transform: scale(1.3);
    background-color: var(--accent-color);
}

.timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-item.right {
    left: 50%;
}

.timeline-item.right::after {
    left: -10px;
}

.timeline-content {
    padding: 25px 30px;
    background-color: var(--white);
    position: relative;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.01);
}

.timeline-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.timeline-item:nth-child(even) .timeline-content h3 {
    color: var(--accent-color);
}

.timeline-content .year {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary-color);
    display: block;
    margin-bottom: 10px;
}

/* Responsiveness for Timeline */
@media screen and (max-width: 768px) {
    .timeline-container::after {
        left: 31px;
    }
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    .timeline-item::after {
        left: 21px !important;
        top: 25px;
    }
    .timeline-item.left {
        left: 0;
        text-align: left;
    }
    .timeline-item.right {
        left: 0;
    }
}

/* Features Page Specific Styles */
.features-nav-pills {
    border-bottom: 1px solid rgba(15, 39, 71, 0.1);
    padding-bottom: 15px;
}

.features-nav-pills .nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-muted);
    border: 1px solid transparent;
    padding: 10px 20px;
    border-radius: 8px;
    margin: 5px;
    background: transparent;
    transition: var(--transition-fast);
}

.features-nav-pills .nav-link:hover {
    color: var(--secondary-color);
    background-color: rgba(29, 78, 216, 0.05);
}

.features-nav-pills .nav-link.active {
    background-color: var(--secondary-color) !important;
    color: var(--white) !important;
}

.module-card {
    background: var(--white);
    border-radius: 12px;
    padding: 35px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.02);
    height: 100%;
}

.module-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.module-card h3 i {
    color: var(--secondary-color);
    margin-right: 15px;
    font-size: 1.6rem;
}

.module-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.module-feature-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.module-feature-list li i {
    position: absolute;
    left: 0;
    top: 4px;
    color: var(--accent-color);
    font-size: 1.1rem;
}

/* Demo Page Specific Styles */
.demo-benefits-box {
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 12px;
    padding: 45px 40px;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.demo-benefits-box h3 {
    color: var(--white);
    font-weight: 700;
    font-size: 1.8rem;
    margin-bottom: 25px;
}

.demo-benefit-item {
    display: flex;
    margin-bottom: 25px;
}

.demo-benefit-item:last-child {
    margin-bottom: 0;
}

.demo-benefit-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-right: 20px;
    margin-top: 3px;
}

.demo-benefit-item h5 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.demo-benefit-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    margin-bottom: 0;
}

.demo-form-card {
    background: var(--white);
    border-radius: 12px;
    padding: 45px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.01);
}

.form-label {
    font-weight: 500;
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.form-control, .form-select {
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid rgba(15, 39, 71, 0.15);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-control:focus, .form-select:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.1);
}

.invalid-feedback {
    font-size: 0.8rem;
    font-weight: 500;
}

/* Contact Page Specific Styles */
.contact-info-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    padding: 40px;
    height: 100%;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.contact-info-item:last-child {
    margin-bottom: 0;
}

.contact-info-item .icon-box {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background-color: rgba(29, 78, 216, 0.08);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-right: 20px;
}

.contact-info-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.contact-info-item p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0;
}

.contact-info-item a {
    color: var(--primary-color);
}

.contact-info-item a:hover {
    color: var(--secondary-color);
}

.map-container {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.map-container iframe {
    vertical-align: middle;
}

/* Animations Base Styles */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    visibility: hidden;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: none;
    visibility: visible;
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 80px 0 30px 0;
    font-size: 0.9rem;
    border-top: 4px solid var(--accent-color);
}

.footer h4 {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.footer-about p {
    margin-bottom: 25px;
    line-height: 1.7;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
    display: inline-block;
}

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

.footer-contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.footer-contact-info i {
    color: var(--accent-color);
    margin-right: 15px;
    margin-top: 5px;
    font-size: 1rem;
}

.footer-social-links {
    display: flex;
    gap: 12px;
}

.footer-social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.footer-social-links a:hover {
    background-color: var(--accent-color);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    margin-top: 50px;
}

.footer-bottom p {
    margin-bottom: 0;
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */
@media screen and (max-width: 991px) {
    .navbar-custom {
        background-color: var(--primary-color);
        padding: 10px 0;
    }
    
    .navbar-custom .navbar-collapse {
        background-color: var(--primary-color);
        padding: 15px 0 5px 0;
    }
    
    .navbar-custom .nav-link::after {
        display: none;
    }
    
    .hero-banner {
        text-align: center;
        height: auto;
        padding: 140px 0 80px 0;
    }
    
    .hero-banner .hero-content {
        margin: 0 auto;
    }
    
    .hero-banner h1 {
        font-size: 2.5rem;
    }
    
    .page-header h1 {
        font-size: 2.25rem;
    }
}

@media screen and (max-width: 575px) {
    .hero-banner h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.85rem;
    }
    
    .demo-form-card, .contact-info-card {
        padding: 30px 20px;
    }
}