/* Main CSS for Megaweb Solutions */

/* Variables */
:root {
    /* Primary Colors */
    --primary-dark: #0C2340;
    --primary-teal: #33BFA6;

    /* Secondary Accent Colors */
    --accent-purple: #7B61FF;
    --accent-coral: #FF6B6B;
    --accent-amber: #FFBE0B;

    /* Neutral Colors */
    --neutral-white: #FFFFFF;
    --neutral-light: #F5F6FA;
    --neutral-medium: #E2E8F0;
    --neutral-dark: #4A5568;
    --text-gray: #6B7280;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #0C2340 0%, #1A3A52 50%, #33BFA6 100%);
    --gradient-accent: linear-gradient(135deg, #7B61FF 0%, #33BFA6 100%);
    --gradient-vibrant: linear-gradient(135deg, #FF6B6B 0%, #FFBE0B 100%);

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* Dark Mode Colors */
[data-theme="dark"] {
    --primary-dark: #1E3A5F;
    --primary-teal: #3DD8BD;
    --neutral-white: #1A202C;
    --neutral-light: #2D3748;
    --neutral-medium: #4A5568;
    --neutral-dark: #E2E8F0;
    --text-gray: #CBD5E0;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.4);
}

/* Base Styles */
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-gray);
    transition: background-color var(--transition-normal), color var(--transition-normal);
    scroll-behavior: smooth;
}

[data-theme="dark"] body {
    background-color: var(--neutral-white);
}

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

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--neutral-dark);
}

/* Button Styles */
.btn {
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    border-radius: var(--radius-md);
    font-weight: 500;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: width var(--transition-normal);
    z-index: -1;
}

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

.btn-primary {
    background-color: var(--primary-teal);
    border-color: var(--primary-teal);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: #2aa08d;
    border-color: #2aa08d;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-accent {
    background-color: var(--accent-purple);
    border-color: var(--accent-purple);
    color: var(--neutral-white);
}

.btn-accent:hover, .btn-accent:focus {
    background-color: #6a52e5;
    border-color: #6a52e5;
    color: var(--neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--primary-teal);
    color: var(--neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Background Classes */
.bg-primary-dark {
    background-color: var(--primary-dark);
}

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

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

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

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

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

.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-accent {
    background: var(--gradient-accent);
}

.bg-gradient-vibrant {
    background: var(--gradient-vibrant);
}

/* Text Classes */
.text-primary-dark {
    color: var(--primary-dark);
}

.text-primary-teal {
    color: var(--primary-teal);
}

.text-accent-purple {
    color: var(--accent-purple);
}

.text-accent-coral {
    color: var(--accent-coral);
}

.text-accent-amber {
    color: var(--accent-amber);
}

/* Hero Section */
.hero-section {
    background: var(--gradient-primary);
    color: var(--neutral-white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2aWV3Qm94PSIwIDAgMTAwIDEwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZGVmcz48cGF0dGVybiBpZD0iZ3JpZCIgd2lkdGg9IjIwIiBoZWlnaHQ9IjIwIiBwYXR0ZXJuVW5pdHM9InVzZXJTcGFjZU9uVXNlIj48cGF0aCBkPSJNIDIwIDAgTCAwIDAgTCAwIDIwIiBmaWxsPSJub25lIiBzdHJva2U9InJnYmEoMjU1LDI1NSwyNTUsMC4wNSkiIHN0cm9rZS13aWR0aD0iMSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNncmlkKSIgLz48L3N2Zz4=');
    opacity: 0.2;
}

.hero-section h1, .hero-section h2 {
    color: var(--neutral-white);
}

.hero-section h1 {
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.hero-section h2 {
    font-weight: 600;
}

/* Section Padding */
.section-padding {
    padding: 100px 0;
}

/* Card Styles */
.card {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: none;
    overflow: hidden;
    position: relative;
}

[data-theme="dark"] .card {
    background-color: var(--neutral-light);
}

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

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.card:hover::after {
    transform: scaleX(1);
}

/* Dark Mode Toggle */
.theme-toggle-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1050;
}

.theme-toggle {
    background: var(--neutral-white);
    border: none;
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    color: var(--primary-dark);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.theme-toggle:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.theme-toggle:active {
    transform: translateY(0);
}

.theme-toggle .sun-icon,
.theme-toggle .moon-icon {
    position: absolute;
    transition: transform var(--transition-normal);
}

.theme-toggle .sun-icon {
    transform: translateY(0);
}

.theme-toggle .moon-icon {
    transform: translateY(30px);
}

[data-theme="dark"] .theme-toggle {
    background: var(--neutral-light);
    color: var(--neutral-dark);
}

[data-theme="dark"] .theme-toggle .sun-icon {
    transform: translateY(-30px);
}

[data-theme="dark"] .theme-toggle .moon-icon {
    transform: translateY(0);
}

/* Language Switcher */
.language-switcher-container {
    position: fixed;
    top: 20px;
    right: 70px;
    z-index: 1050;
}

.language-switcher-container .dropdown-toggle {
    background: var(--neutral-white);
    border: 1px solid var(--neutral-medium);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    color: var(--primary-dark);
    transition: all var(--transition-normal);
    padding: 0.5rem 0.75rem;
    font-weight: 500;
}

.language-switcher-container .dropdown-toggle:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.language-switcher-container .dropdown-toggle:active {
    transform: translateY(0);
}

.language-switcher-container .dropdown-menu {
    min-width: 120px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: none;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    animation: fadeInDown 0.3s ease;
}

.language-switcher-container .dropdown-item {
    padding: 0.5rem 1rem;
}

.language-switcher-container .dropdown-item.active {
    background-color: var(--primary-teal);
    color: var(--neutral-white);
}

[data-theme="dark"] .language-switcher-container .dropdown-toggle {
    background: var(--neutral-light);
    color: var(--neutral-dark);
    border-color: var(--neutral-dark);
}

[data-theme="dark"] .language-switcher-container .dropdown-menu {
    background-color: var(--neutral-light);
    border: 1px solid var(--neutral-dark);
}

[data-theme="dark"] .language-switcher-container .dropdown-item {
    color: var(--neutral-dark);
}

[data-theme="dark"] .language-switcher-container .dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .language-switcher-container .dropdown-item.active {
    background-color: var(--primary-teal);
    color: var(--neutral-white);
}

/* Glass Navbar */
.navbar-glass {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

[data-theme="dark"] .navbar-glass {
    background-color: rgba(26, 32, 44, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Brand Logo */
.brand-logo {
    position: relative;
    display: inline-block;
    padding: 0.5rem 0;
    transition: transform var(--transition-normal);
}

.brand-logo:hover {
    transform: translateY(-2px);
}

.brand-logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
}

.brand-logo:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
    margin-left: 2rem;
}

.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--text-gray);
}

.breadcrumb-item a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
    color: var(--primary-teal);
}

.breadcrumb-item.active {
    color: var(--primary-teal);
    font-weight: 500;
}

.mobile-breadcrumb {
    background-color: var(--neutral-light);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.85rem;
}

[data-theme="dark"] .mobile-breadcrumb {
    background-color: var(--neutral-medium);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Animated Navigation Links */
.nav-link-animated {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    color: var(--text-gray);
    transition: color var(--transition-fast);
    overflow: hidden;
}

.nav-link-animated::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
}

.nav-link-animated:hover {
    color: var(--primary-dark);
}

[data-theme="dark"] .nav-link-animated:hover {
    color: var(--neutral-dark);
}

.nav-link-animated:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.5rem;
    transition: transform var(--transition-fast);
}

.nav-link-animated:hover .nav-icon {
    transform: translateY(-2px);
}

/* Mega Dropdown Menu */
.mega-dropdown {
    position: static !important;
}

.mega-dropdown-menu {
    width: 100%;
    border: none;
    border-radius: 0;
    margin-top: 0;
    padding: 2rem 0;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    background-color: var(--neutral-white);
    animation: fadeInDown 0.3s ease;
}

[data-theme="dark"] .mega-dropdown-menu {
    background-color: var(--neutral-light);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-header {
    color: var(--primary-dark);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .dropdown-header {
    color: var(--neutral-dark);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    color: var(--text-gray);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
}

.dropdown-item:hover {
    background-color: rgba(0, 0, 0, 0.02);
    color: var(--primary-dark);
    transform: translateX(5px);
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-gray);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--neutral-dark);
}

.featured-item {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.featured-item:hover {
    background-color: rgba(0, 0, 0, 0.03);
    transform: translateY(-2px) !important;
}

[data-theme="dark"] .featured-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.featured-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Carousel Styles */
.carousel-row {
    display: flex;
    overflow-x: auto;
    gap: 14px;
    scroll-snap-type: x mandatory;
    padding-bottom: 4px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
.carousel-row::-webkit-scrollbar { display: none; }
.carousel-card {
    flex: 0 0 auto;
    min-width: 190px; max-width: 210px;
    background: var(--neutral-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 14px 20px;
    scroll-snap-align: start;
    display: flex; align-items: center; gap: 14px;
    transition: all var(--transition-normal);
}

[data-theme="dark"] .carousel-card {
    background: var(--neutral-light);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.carousel-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-teal);
    transform: translateY(-5px);
}
.carousel-card .icon-badge {
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(51, 191, 166, 0.1);
    display: flex; align-items: center; justify-content: center;
    transition: all var(--transition-normal);
}

.carousel-card:hover .icon-badge {
    background: rgba(51, 191, 166, 0.2);
    transform: scale(1.1);
}

.carousel-card i {
    color: var(--primary-teal);
    font-size: 1.45rem;
}
.card-title {
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--primary-dark);
    margin-bottom: 2px;
    transition: color var(--transition-normal);
}

[data-theme="dark"] .card-title {
    color: var(--neutral-dark);
}

.subtitle {
    color: var(--text-gray);
    font-size: .93em;
    margin-top: 1px;
    font-weight: 400;
}
.carousel-arrow {
    width: 40px; height: 40px;
    border-radius: var(--radius-full);
    background: var(--neutral-white);
    border: none;
    display: flex; align-items: center; justify-content: center;
    position: absolute; top: 50%; z-index: 10; transform: translateY(-50%);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1.18em;
    color: var(--primary-teal);
    padding: 0;
}

[data-theme="dark"] .carousel-arrow {
    background: var(--neutral-light);
}

.carousel-arrow:hover {
    background: var(--primary-teal);
    color: var(--neutral-white);
    transform: translateY(-50%) scale(1.1);
}
.carousel-arrow.left { left: 10px; }
.carousel-arrow.right { right: 10px; }

/* Modern Footer */
.footer-modern {
    background: var(--primary-dark);
    color: var(--neutral-white);
    position: relative;
    overflow: hidden;
}

.footer-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiB2aWV3Qm94PSIwIDAgMTAwIDEwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZGVmcz48cGF0dGVybiBpZD0iZ3JpZCIgd2lkdGg9IjIwIiBoZWlnaHQ9IjIwIiBwYXR0ZXJuVW5pdHM9InVzZXJTcGFjZU9uVXNlIj48cGF0aCBkPSJNIDIwIDAgTCAwIDAgTCAwIDIwIiBmaWxsPSJub25lIiBzdHJva2U9InJnYmEoMjU1LDI1NSwyNTUsMC4wMykiIHN0cm9rZS13aWR0aD0iMSIvPjwvcGF0dGVybj48L2RlZnM+PHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEwMCUiIGhlaWdodD0iMTAwJSIgZmlsbD0idXJsKCNncmlkKSIgLz48L3N2Zz4=');
    opacity: 0.5;
}

.footer-top {
    padding: 80px 0 40px;
    position: relative;
    z-index: 1;
}

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
    position: relative;
    z-index: 1;
}

/* Footer Logo */
.footer-logo {
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.footer-logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

/* Footer Headings */
.footer-heading {
    position: relative;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 10px;
    font-size: 1.1rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-teal);
    border-radius: var(--radius-full);
}

/* Footer Links */
.footer-list li {
    margin-bottom: 12px;
    transition: transform var(--transition-fast);
}

.footer-list li:hover {
    transform: translateX(5px);
}

.footer-list a {
    color: var(--neutral-light);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    font-size: 0.95rem;
}

.footer-list a:hover {
    color: var(--primary-teal);
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 10px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--neutral-white);
    transition: all var(--transition-normal);
}

.social-icon:hover {
    background-color: var(--primary-teal);
    color: var(--neutral-white);
    transform: translateY(-3px);
}

/* Certifications */
.certifications {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.certification-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--primary-teal);
    transition: all var(--transition-normal);
}

.certification-badge:hover {
    background-color: var(--primary-teal);
    color: var(--neutral-white);
    transform: scale(1.1);
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-item i {
    margin-top: 3px;
}

.contact-link {
    color: var(--neutral-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--primary-teal);
}

/* Footer Bottom Links */
.footer-bottom-links {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: var(--neutral-light);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--primary-teal);
}

/* Copyright */
.copyright p {
    color: var(--neutral-light);
    font-size: 0.85rem;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    background-color: var(--primary-teal);
    color: var(--neutral-white);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

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

/* Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}



/*mod*/

.nav-link-animated.active::before,
.nav-link-animated:focus::before {
    transform: scaleX(1);
    transform-origin: left;
}
.nav-link-animated.active::before,
.nav-link-animated:focus::before {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link-animated.active {
    background: none !important;
    color: #007a8a !important;
    font-weight: 700;
    border: none;
    box-shadow: none;
}


/**painel flutuante*/

.lang-slide-container {
    position: fixed;
    top: 187px;
    right: 0;
    z-index: 1032;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.lang-slide-panel {
    background: #fff;
    border-radius: 18px 0 0 18px;
    box-shadow: -2px 2px 18px #1d315420;
    border: 1px solid #e8ecef;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 42px;
    padding: 7px 0 10px 0;
    transition: box-shadow 0.18s;
    cursor: pointer;
    position: relative;
    min-height: 138px;
}
.lang-globe {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 3px;
    color: #16a184;
}
.lang-flags {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
}
.lang-flag-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    outline: none;
}
.lang-flag {
    width: 28px;
    height: 20px;
    object-fit: cover;
    border-radius: 4px;
    box-shadow: 0 1px 6px #0001;
    filter: grayscale(1);
    opacity: 0.7;
    transition: filter 0.18s, opacity 0.18s;
}
.lang-flag-btn.active .lang-flag,
.lang-flag-btn:hover .lang-flag {
    filter: grayscale(0);
    opacity: 1;
    box-shadow: 0 2px 8px #16a18444;
}


/**dark ligth*/
/* ajuste vertical conforme necessário *//**dark ligth*/
/* ajuste vertical conforme necessário *//**dark ligth*/
/* ajuste vertical conforme necessário *//**dark ligth*/
/* ajuste vertical conforme necessário */
.theme-float-btn {
    position: fixed;
    top: 140px;      /* ajuste vertical conforme necessário */
    right: 0;
    z-index: 1033;
    background: #fff;
    border-radius: 16px 0 0 16px;
    box-shadow: -2px 2px 18px #1d315430;
    border: 1px solid #e8ecef;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: box-shadow 0.15s;
    cursor: pointer;
}
.theme-float-btn:hover {
    box-shadow: -2px 2px 28px #16a18426;
}
.theme-float-btn .sun-icon,
.theme-float-btn .moon-icon {
    width: 28px;
    height: 28px;
}


/**contact*/



.contact-tab {
    position: fixed;
    top: 110px;
    right: 0;
    width: 46px;
    height: 46px;
    background: #16a184;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px 0 0 13px;
    cursor: pointer;
    z-index: 1011;
    transition: background 0.2s;
}
.contact-tab:hover { background: #11806a; }

.contact-panel {
    position: fixed;
    top: 110px;
    right: -260px;
    width: 220px;
    background: #fff;
    border-radius: 0 0 16px 16px;
    box-shadow: 0 4px 20px #0002;
    padding: 22px 16px 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    transition: right 0.25s cubic-bezier(.85,0,.15,1);
    z-index: 1010;
}

.contact-panel.show {
    right: 60px;
}

.contact-panel button {
    border: none;
    background: none;
    color: #17495e;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 9px;
    cursor: pointer;
    padding: 0 0 6px 0;
    transition: color 0.15s;
}
.contact-panel button:hover {
    color: #16a184;
}