/* ==========================================================================
   ATLA Manpower - Modern Professional Design System
   ========================================================================== */

:root {
    /* Premium Corporate Palette - Deep Blue, White, Gold */
    --primary: #0B2545; /* Deep Corporate Blue */
    --primary-light: #13315C;
    --primary-dark: #05162D;
    
    --accent: #D4AF37; /* Trust Gold */
    --accent-hover: #B89626;
    
    --success: #10B981;
    --info: #3B82F6;
    
    /* Neutral Colors / Base - Clean Corporate Theme */
    --bg-main: #FFFFFF; /* Clean White */
    --bg-light: #F8FAFC; /* Very Light Blue-Gray for alternate sections */
    --bg-dark: #0F172A; /* Slate for footers */
    
    --text-main: #1E293B; /* Slate Dark for text */
    --text-light: #64748B; /* Slate Medium */
    --text-inverse: #FFFFFF;
    
    --gold-glow: 0 4px 14px rgba(212, 175, 55, 0.3);
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    
    /* Shadows & Border Radius - Adjusted for Dark Theme */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.5);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.6);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.8);
    --shadow-xl: 0 20px 30px rgba(0,0,0,0.9);
    
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Layout */
    --container-width: 1200px;
    --nav-height: 80px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-sans);
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 6rem 0;
}

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

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

/* ==========================================================================
   Typography & Utilities
   ========================================================================== */

.section-tag {
    display: inline-block;
    padding: 0.25rem 1rem;
    background: rgba(11, 37, 69, 0.05); /* very light primary blue */
    color: var(--primary);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.section-desc {
    color: var(--text-light);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    opacity: 0.9;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    padding: 0.75rem 1.5rem;
}

.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.125rem; }
.btn-full { width: 100%; padding: 1rem; }

.btn-primary {
    background-color: var(--accent);
    color: var(--primary-dark);
    box-shadow: var(--gold-glow);
    border: none;
    font-weight: 700;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
    color: var(--primary-dark);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background-color: transparent;
    z-index: 1000;
    transition: all var(--transition-fast);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 20px rgba(11, 37, 69, 0.08);
    border-bottom: 1px solid rgba(11, 37, 69, 0.1);
}

.nav-container {
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-img {
    transition: all var(--transition-base);
    filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.3));
}

.logo-img:hover {
    filter: drop-shadow(0 0 12px rgba(212, 175, 55, 0.7));
    transform: scale(1.02);
}

/* Logo initially white on transparent nav, dark blue on scrolled */
.logo-text { color: white; font-weight: 400; transition: color var(--transition-fast);}
.logo-bold { color: var(--accent); font-weight: 800; }

.navbar.scrolled .logo-text {
    color: var(--primary);
}

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

.nav-links a {
    color: white;
    font-weight: 500;
    font-size: 1rem;
    position: relative;
    padding: 0.5rem 0;
}

.navbar.scrolled .nav-links a:not(.btn) {
    color: var(--primary);
}

/* Specific styling for the header contact button */
.nav-links .btn {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid white;
    color: white;
    box-shadow: none;
    backdrop-filter: blur(5px);
}

.nav-links .btn:hover {
    background: white;
    color: var(--primary-dark);
}

.navbar.scrolled .nav-links .btn {
    border-color: var(--primary);
    color: var(--primary);
}

.navbar.scrolled .nav-links .btn:hover {
    background: var(--primary);
    color: white;
}

/* Nav underline hover effect */
.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: width var(--transition-base);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.nav-links a:not(.btn):hover,
.nav-links a.active {
    color: var(--accent);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}

.navbar.scrolled .mobile-menu-btn {
    color: var(--primary);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Parallax effect */
    padding-top: var(--nav-height);
    /* No grayscale for corporate theme, let natural colors shine */
}

/* Animated Hero Additions */
#hero-network {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1; /* Below content and bubbles, above background image */
}

/* Make overlay blend with canvas/background */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 37, 69, 0.92) 0%, rgba(5, 22, 45, 0.85) 100%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 850px; /* Increased for center alignment */
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    color: white;
    font-size: clamp(2.5rem, 4.5vw, 4.2rem);
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    line-height: 1.1;
}

.hero-title span {
    color: var(--accent);
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-inline: auto; /* Centered */
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* Floating Job Bubbles */
.floating-roles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    overflow: hidden;
    pointer-events: none; /* Let clicks pass through */
}

.job-bubble {
    position: absolute;
    background: rgba(255, 255, 255, 0.15); /* Slightly more opaque */
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.4); /* Stronger border for visibility */
    color: white;
    padding: 0.8rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    animation: float 15s infinite linear;
    opacity: 0;
    white-space: nowrap;
}

/* Hero specific button visibility fixes */
.hero .btn-outline {
    border: 2px solid rgba(255, 255, 255, 0.6) !important;
    color: white !important;
    background: transparent !important;
}

.hero .btn-outline:hover {
    background: white !important;
    color: var(--primary-dark) !important;
    border-color: white !important;
}


/* Fix for Partner With Us button in hero */
.hero .btn-outline {
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.hero .btn-outline:hover {
    background: white;
    color: var(--primary-dark);
    border-color: white;
}

@keyframes float {
    0% { transform: translateY(0) scale(0.9); opacity: 0; }
    10% { opacity: 0.8; }
    50% { transform: translateY(-30px) scale(1); opacity: 0.9; }
    90% { opacity: 0.8; }
    100% { transform: translateY(-60px) scale(0.9); opacity: 0; }
}

/* Specific bubble positioning and delays - More distributed for centered layout */
.bubble-1 { top: 20%; left: 10%; animation-delay: 0s; animation-duration: 18s; }
.bubble-2 { top: 60%; right: 15%; animation-delay: 3s; animation-duration: 22s; border-color: rgba(212, 175, 55, 0.6); color: var(--accent); }
.bubble-3 { bottom: 15%; left: 20%; animation-delay: 7s; animation-duration: 16s; }
.bubble-4 { top: 30%; right: 10%; animation-delay: 11s; animation-duration: 20s; }
.bubble-5 { bottom: 30%; right: 25%; animation-delay: 14s; animation-duration: 19s; border-color: rgba(212, 175, 55, 0.6); color: var(--accent); }

/* Responsive adjustments for bubbles */
@media (max-width: 768px) {
    .bubble-1 { top: 12%; left: 5%; }
    .bubble-2 { top: 65%; right: 5%; }
    .bubble-3, .bubble-4, .bubble-5 { display: none; } /* Hide more on mobile to avoid covering text */
    
    .hero-content {
        padding: 0 1rem;
    }
}


/* Page Header for subpages */
.page-header {
    position: relative;
    padding: 10rem 0 6rem;
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Parallax effect */
    color: white;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 37, 69, 0.9) 0%, rgba(5, 22, 45, 0.8) 100%);
    z-index: 0;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    padding-left: 1.5rem;
    border-left: 4px solid var(--accent);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-weight: 500;
}

.about-image {
    position: relative;
}

.about-image .image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

/* Experience Badge */
.experience-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: var(--primary);
    color: white;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    box-shadow: 0 10px 25px rgba(11, 37, 69, 0.4);
    border: 8px solid white;
    z-index: 2;
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #E2E8F0;
}

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

/* Jobs Page Specifics */
.jobs-grid {
    display: grid;
    gap: 1.5rem;
}

.job-card-horizontal {
    padding: 2rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 2rem;
}

@media (max-width: 768px) {
    .job-card-horizontal {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        padding: 1.5rem;
    }
}

.service-img {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.service-card:hover .service-img img {
    transform: scale(1.1);
}

.service-icon {
    position: absolute;
    bottom: -20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(11, 37, 69, 0.2);
    border: 4px solid white;
    z-index: 2;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background-color: var(--accent);
    color: var(--primary-dark);
    transform: scale(1.1);
}

.service-content {
    padding: 2.5rem 1.5rem 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.service-content h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.service-content p {
    color: var(--text-light);
    flex-grow: 1;
}

/* Feature/Upcoming Card Custom Styling */
.feature-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
}

.feature-content h2,
.feature-content h3 {
    color: white !important;
    margin-top: 1.5rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.feature-content p {
    color: rgba(255, 255, 255, 0.8);
}

.feature-tag {
    display: inline-block;
    background: rgba(255,255,255,0.1);
    color: var(--accent);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    align-self: flex-start;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    color: var(--accent);
    font-weight: 600;
}

.feature-link:hover {
    color: white;
    gap: 0.75rem; /* nice hover animation on arrow */
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info p {
    color: var(--text-light);
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
}

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

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

.icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.item-details h4 {
    margin-bottom: 0.25rem;
    font-size: 1.125rem;
}

.item-details p {
    margin: 0;
    font-size: 1rem;
}

/* Form */
.contact-form-wrapper {
    background: rgba(28, 28, 28, 0.6);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--text-main);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-status {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: var(--radius-sm);
    display: none;
    text-align: center;
    font-weight: 500;
}

.form-status.success {
    display: block;
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background-color: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding-top: 5rem;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo {
    display: block;
    margin-bottom: 1.5rem;
}

.footer-desc {
    margin-bottom: 2rem;
    max-width: 300px;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

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

.footer-links h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

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

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.875rem;
}

/* ==========================================================================
   Animations
   ========================================================================== */

/* Fade In Sections */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    will-change: opacity, transform;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Initial Load Animations (Hero) */
.animate-up {
    animation: slideUpFade 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(40px);
}

.delay-1 { animation-delay: 0.2s; transition-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; transition-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; transition-delay: 0.6s; }

@keyframes slideUpFade {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 992px) {
    .about-container,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 70px;
    }

    .section {
        padding: 4rem 0;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin-inline: auto;
    }
    
    .hero-actions .btn {
        width: 100%;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;
        gap: 1.5rem;
        overflow: hidden;
        transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
        transform: translateX(100%);
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        transform: translateX(0);
        height: 100vh;
    }

    .nav-links li {
        width: 100%;
        opacity: 0;
        transform: translateY(10px);
        transition: all 0.3s ease;
    }

    .nav-links.active li {
        opacity: 1;
        transform: translateY(0);
    }

    /* Staggered mobile menu item entrance */
    .nav-links.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }

    .nav-links a {
        color: var(--primary);
        font-size: 1.5rem;
        font-weight: 600;
        display: block;
        padding: 0.5rem 0;
        text-align: center;
    }
    
    .nav-links a.btn {
        margin-top: 1rem;
        font-size: 1.1rem;
        padding: 0.8rem 2rem;
        width: auto;
        min-width: 200px;
    }

    .section {
        padding: 4rem 0;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .about-img-wrapper {
        margin-top: 3rem;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}
/* ==========================================================================
   Floating Contact Buttons
   ========================================================================== */

.contact-float {
    position: fixed;
    width: 60px;
    height: 60px;
    right: 40px;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.contact-float:hover {
    transform: scale(1.1);
    color: #FFF;
}

.whatsapp-float {
    bottom: 40px;
    background-color: #25d366;
}

.whatsapp-float:hover {
    background-color: #128c7e;
}

.telegram-float {
    bottom: 110px;
    background-color: #0088cc;
}

.telegram-float:hover {
    background-color: #0077b3;
}

@media (max-width: 768px) {
    .contact-float {
        width: 50px;
        height: 50px;
        right: 20px;
        font-size: 25px;
    }
    .whatsapp-float {
        bottom: 20px;
    }
    .telegram-float {
        bottom: 80px;
    }
}

/* ==========================================================================
   Happy Clients Section & Gallery
   ========================================================================== */

.happy-clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.happy-clients-grid.preview-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.happy-client-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    aspect-ratio: 4/3;
    background: #000;
}

.happy-client-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    opacity: 0.9;
}

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

.happy-client-card:hover img {
    transform: scale(1.1);
    opacity: 1;
}

.happy-clients-cta {
    margin-top: 3rem;
    text-align: center;
}

/* ==========================================================================
   Video Gallery
   ========================================================================== */

.video-gallery-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.video-card {
    flex: 1 1 300px;
    max-width: 350px;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    background: #000;
}

.video-card video {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

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

.horizontal-video {
    flex: 1 1 600px;
    max-width: 800px;
}