/* ============================================
   ProSystema Premium Theme - Professional Design System
   ============================================ */

/* ============================================
   CSS Variables - Premium Design System
   ============================================ */
:root {
    /* Friendly Color Palette - Less Overwhelming */
    --color-primary: #2563eb;
    --color-primary-dark: #1e40af;
    --color-primary-light: #3b82f6;
    --color-secondary: #10b981;
    --color-secondary-dark: #059669;
    --color-secondary-light: #34d399;
    --color-accent: #f59e0b;
    
    /* Soft Neutral Colors */
    --color-neutral-900: #1f2937;
    --color-neutral-800: #374151;
    --color-neutral-700: #4b5563;
    --color-neutral-600: #6b7280;
    --color-neutral-500: #9ca3af;
    --color-neutral-400: #d1d5db;
    --color-neutral-300: #e5e7eb;
    --color-neutral-200: #f3f4f6;
    --color-neutral-100: #f9fafb;
    --color-white: #ffffff;
    
    /* Semantic Colors - Softer */
    --color-text-primary: var(--color-neutral-800);
    --color-text-secondary: var(--color-neutral-600);
    --color-text-muted: var(--color-neutral-500);
    --color-border: var(--color-neutral-200);
    --color-background: var(--color-white);
    --color-background-alt: #fafbfc;
    
    /* Premium Typography Scale - Montserrat */
    --font-family-base: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-family-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-extralight: 200;
    
    --font-size-xs: 0.75rem;    /* 12px */
    --font-size-sm: 0.875rem;   /* 14px */
    --font-size-base: 1rem;     /* 16px */
    --font-size-lg: 1.125rem;   /* 18px */
    --font-size-xl: 1.25rem;    /* 20px */
    --font-size-2xl: 1.5rem;    /* 24px */
    --font-size-3xl: 1.875rem;  /* 30px */
    --font-size-4xl: 2.25rem;   /* 36px */
    --font-size-5xl: 3rem;      /* 48px */
    --font-size-6xl: 3.75rem;   /* 60px */
    
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    --letter-spacing-tight: -0.02em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.02em;
    
    /* Generous Spacing Scale - More Breathing Room */
    --space-1: 0.25rem;   /* 4px */
    --space-2: 0.5rem;    /* 8px */
    --space-3: 0.75rem;   /* 12px */
    --space-4: 1rem;      /* 16px */
    --space-5: 1.25rem;   /* 20px */
    --space-6: 1.5rem;    /* 24px */
    --space-8: 2rem;      /* 32px */
    --space-10: 2.5rem;   /* 40px */
    --space-12: 3rem;     /* 48px */
    --space-16: 4rem;     /* 64px */
    --space-20: 5rem;     /* 80px */
    --space-24: 6rem;     /* 96px */
    --space-32: 8rem;     /* 128px */
    --space-40: 10rem;    /* 160px */
    
    /* Premium Shadows - Ultra Realistic Depth */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.04), 0 1px 3px 0 rgba(0, 0, 0, 0.02);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06), inset 0 1px 0 0 rgba(255, 255, 255, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05), inset 0 1px 0 0 rgba(255, 255, 255, 0.6);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12), 0 10px 10px -5px rgba(0, 0, 0, 0.04), inset 0 1px 0 0 rgba(255, 255, 255, 0.7);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.18), 0 15px 30px -10px rgba(0, 0, 0, 0.1), inset 0 1px 0 0 rgba(255, 255, 255, 0.8);
    --shadow-colored: 0 8px 24px rgba(16, 185, 129, 0.15), 0 4px 8px rgba(16, 185, 129, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    
    /* Premium Border Radius - Refined Curves */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.75rem;
    --radius-3xl: 2.5rem;
    --radius-full: 9999px;
    
    /* Premium Transitions - Ultra Smooth Easing */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 280ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slower: 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Premium Gradients */
    --gradient-primary: linear-gradient(135deg, rgba(16, 185, 129, 1) 0%, rgba(5, 150, 105, 1) 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.75) 0%, rgba(255, 255, 255, 0.65) 50%, rgba(255, 255, 255, 0.7) 100%);
    --gradient-glass-strong: linear-gradient(135deg, rgba(255, 255, 255, 0.85) 0%, rgba(255, 255, 255, 0.75) 50%, rgba(255, 255, 255, 0.8) 100%);
    
    /* Container */
    --container-max-width: 1280px;
    --container-padding: var(--space-4);
    
    /* Z-index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    
    /* Premium Animations */
    --animation-fade-in: fadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    --animation-slide-up: slideUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    --animation-scale-in: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "kern" 1;
    font-kerning: normal;
}

/* Premium Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Scroll Reveal Animations */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity, transform;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .reveal-on-scroll {
        opacity: 1;
        transform: none;
    }
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background-color: var(--color-background);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: var(--space-6);
}

h1 { font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-6xl)); }
h2 { font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl)); }
h3 { font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-3xl)); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--space-5);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

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

a:hover {
    color: var(--color-secondary-dark);
}

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

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

/* ============================================
   Header - Liquid Glass Premium Design (iOS 26 Style)
   ============================================ */
.site-header {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.7) 0%,
        rgba(255, 255, 255, 0.5) 50%,
        rgba(255, 255, 255, 0.6) 100%
    );
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    box-shadow: 
        0 8px 32px 0 rgba(0, 0, 0, 0.06),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.8),
        0 0 0 0.5px rgba(0, 0, 0, 0.02);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.site-header.scrolled {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.85) 0%,
        rgba(255, 255, 255, 0.75) 50%,
        rgba(255, 255, 255, 0.8) 100%
    );
    box-shadow: 
        0 12px 40px 0 rgba(0, 0, 0, 0.08),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.9),
        0 0 0 0.5px rgba(0, 0, 0, 0.03);
}

.header-container {
    position: relative;
}

.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) 0;
    gap: var(--space-8);
}

.site-branding {
    flex-shrink: 0;
}

.custom-logo {
    height: auto;
    max-height: 140px;
    width: auto;
    max-width: 450px;
    display: block;
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.05));
}

.custom-logo:hover {
    opacity: 0.9;
    transform: scale(1.02);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

/* Navigation */
.main-navigation {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-menu,
.section-nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-1);
    align-items: center;
}

.section-nav-menu {
    gap: 0;
}

.nav-menu li {
    position: relative;
}

.nav-menu a,
.section-nav-menu .nav-link {
    display: block;
    padding: var(--space-2) var(--space-4);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    letter-spacing: var(--letter-spacing-normal);
}

.nav-menu a:hover,
.section-nav-menu .nav-link:hover,
.nav-menu a:focus,
.section-nav-menu .nav-link:focus {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 
        0 4px 12px rgba(16, 185, 129, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transform: translateY(-1px);
    outline: none;
}

.nav-menu a:focus-visible,
.section-nav-menu .nav-link:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

.section-nav-menu .nav-link {
    padding: var(--space-2) var(--space-3);
}

.nav-menu a::after,
.section-nav-menu .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: calc(100% - var(--space-6));
    height: 2px;
    background: var(--color-secondary);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
}

.nav-menu a:hover,
.nav-menu .current-menu-item > a,
.section-nav-menu .nav-link:hover,
.section-nav-menu .nav-link.active {
    color: var(--color-secondary);
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item > a::after,
.section-nav-menu .nav-link:hover::after,
.section-nav-menu .nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* Sub-menu */
.nav-menu .sub-menu {
    position: absolute;
    top: calc(100% + var(--space-2));
    left: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-xl);
    border-radius: var(--radius-lg);
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
    padding: var(--space-2) 0;
    border: 1px solid var(--color-border);
}

.nav-menu li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu .sub-menu a {
    padding: var(--space-3) var(--space-4);
    border-radius: 0;
}

.nav-menu .sub-menu a::after {
    display: none;
}

.nav-menu .sub-menu a:hover {
    background-color: var(--color-background-alt);
}

/* Mega Menu */
.mega-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    cursor: pointer;
    border: none;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    user-select: none;
    font-family: inherit;
}

.mega-menu-trigger:hover,
.mega-menu-trigger[aria-expanded="true"] {
    color: var(--color-secondary);
    background: rgba(16, 185, 129, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    transform: translateY(-1px);
}

.mega-menu-arrow {
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    margin-left: var(--space-1);
}

.mega-menu-trigger[aria-expanded="true"] .mega-menu-arrow {
    transform: rotate(180deg);
}

/* Premium Compact Mega Menu - Minimalist Sigma Design */
.menu-item-has-mega-menu {
    position: static;
}

.mega-menu-dropdown {
    position: absolute;
    top: calc(100% + var(--space-3));
    left: 50%;
    transform: translateX(-50%) translateY(-10px) scale(0.95);
    width: 100%;
    min-width: 600px;
    max-width: 1200px;
    margin: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(229, 231, 235, 0.8);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 9999;
    padding: var(--space-4) var(--space-5);
    box-sizing: border-box;
    overflow: visible;
    box-shadow: 
        0 20px 60px -15px rgba(0, 0, 0, 0.15),
        0 8px 24px -8px rgba(0, 0, 0, 0.1);
}

.menu-item-has-mega-menu.mega-menu-open .mega-menu-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateX(-50%) translateY(0) scale(1);
}

.mega-menu-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-2);
    width: 100%;
}

.mega-menu-category {
    position: relative;
    width: 100%;
}

.mega-menu-category-header-link {
    text-decoration: none;
    display: block;
    width: 100%;
    color: inherit;
}

.mega-menu-category-header-link:hover {
    text-decoration: none;
}

.mega-menu-category-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
    font-family: inherit;
    position: relative;
    box-sizing: border-box;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    min-height: 48px;
    transform: translateY(0);
    color: inherit;
}

.mega-menu-category-header::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mega-menu-category-header:hover {
    background: rgba(16, 185, 129, 0.04);
    padding-left: var(--space-6);
    transform: translateX(4px);
}

.mega-menu-category-header[aria-expanded="true"] {
    background: rgba(16, 185, 129, 0.06);
    padding-left: var(--space-6);
    transform: translateX(0);
}

.mega-menu-category-header[aria-expanded="true"]::after,
.mega-menu-category-header:hover::after {
    width: 100%;
}

.mega-menu-category-title {
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    line-height: 1.3;
    margin: 0;
    padding: 0;
    flex: 1;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    min-width: 180px;
    padding-right: var(--space-3);
    letter-spacing: -0.01em;
    transition: color 0.2s ease;
}

.mega-menu-category-title-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.mega-menu-category-title-link:hover {
    color: var(--color-secondary-dark);
    text-decoration: underline;
}

.mega-menu-category-header:hover .mega-menu-category-title,
.mega-menu-category-header[aria-expanded="true"] .mega-menu-category-title {
    color: var(--color-secondary-dark);
}

.mega-menu-category-arrow {
    flex-shrink: 0;
    margin-left: var(--space-3);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
                opacity 0.3s ease;
    color: var(--color-secondary);
    width: 16px;
    height: 16px;
    opacity: 0.6;
}

.mega-menu-category-header:hover .mega-menu-category-arrow,
.mega-menu-category-header[aria-expanded="true"] .mega-menu-category-arrow {
    opacity: 1;
}

.mega-menu-category-header[aria-expanded="true"] .mega-menu-category-arrow {
    transform: rotate(90deg) scale(1.1);
}

.mega-menu-category-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), 
                padding 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease,
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
    margin-top: var(--space-1);
    margin-left: var(--space-4);
    opacity: 0;
    transform: translateY(-10px);
    width: calc(100% - var(--space-4));
    box-sizing: border-box;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content {
    max-height: 600px;
    padding: var(--space-1) 0 var(--space-2) 0;
    opacity: 1;
    transform: translateY(0);
    transition: max-height 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), 
                padding 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.4s ease 0.1s,
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
}

.mega-menu-items-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1px;
    width: 100%;
    box-sizing: border-box;
}

.mega-menu-item {
    margin: 0;
    opacity: 0;
    transform: translateX(-10px);
    transition: opacity 0.3s ease,
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item {
    opacity: 1;
    transform: translateX(0);
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(1) {
    transition-delay: 0.05s;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(2) {
    transition-delay: 0.1s;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(3) {
    transition-delay: 0.15s;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(4) {
    transition-delay: 0.2s;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(5) {
    transition-delay: 0.25s;
}

.mega-menu-category-header[aria-expanded="true"] + .mega-menu-category-content .mega-menu-item:nth-child(n+6) {
    transition-delay: 0.3s;
}

.mega-menu-link {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    color: #374151;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.mega-menu-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 1.5px;
    background: var(--color-secondary);
    transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.mega-menu-link:hover,
.mega-menu-link:focus {
    color: var(--color-secondary-dark);
    padding-left: var(--space-6);
    background: rgba(16, 185, 129, 0.03);
    outline: none;
}

.mega-menu-link:hover::before,
.mega-menu-link:focus::before {
    width: 3px;
}

.mega-menu-link-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: #111827;
    line-height: 1.4;
    display: block;
    margin: 0 0 1px 0;
    padding: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    transition: color 0.2s ease, font-weight 0.2s ease;
}

.mega-menu-link:hover .mega-menu-link-title,
.mega-menu-link:focus .mega-menu-link-title {
    font-weight: 600;
    color: var(--color-secondary-dark);
}

.mega-menu-link-desc {
    font-size: 0.75rem;
    color: #4b5563;
    line-height: 1.4;
    display: block;
    font-weight: 400;
    margin: 0;
    padding: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    transition: color 0.2s ease;
}

.mega-menu-link:hover .mega-menu-link-desc,
.mega-menu-link:focus .mega-menu-link-desc {
    color: #6b7280;
}

/* Old mega-menu-description removed - now using mega-menu-item-card-description */

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--space-2);
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.hamburger-icon {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 24px;
}

.hamburger-icon span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--color-text-primary);
    transition: all var(--transition-fast);
    border-radius: var(--radius-full);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ============================================
   Section Navigation (One-Page Style)
   ============================================ */

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Offset for sticky navigation */
section[id] {
    scroll-margin-top: 140px;
}

/* ============================================
   Hero Section - Friendly & Welcoming
   ============================================ */
.hero-section {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    padding: var(--space-32) 0 var(--space-24);
    overflow: hidden;
}

.hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-background-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.85) 0%,
        rgba(255, 255, 255, 0.75) 50%,
        rgba(255, 255, 255, 0.9) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 750px;
    width: 100%;
}

.hero-section h1 {
    margin-bottom: var(--space-8);
    font-size: clamp(2.25rem, 4vw + 1rem, 3.5rem);
    font-weight: var(--font-weight-bold);
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--color-text-primary);
}

.hero-section p {
    font-size: clamp(1.125rem, 1.5vw, 1.25rem);
    margin-bottom: var(--space-10);
    line-height: 1.75;
    color: var(--color-text-secondary);
    max-width: 600px;
    font-weight: var(--font-weight-normal);
}

.hero-cta {
    margin-top: var(--space-8);
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ============================================
   Buttons - Premium Design
   ============================================ */
.btn,
button,
input[type="submit"],
input[type="button"],
a.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    font-family: var(--font-family-base);
    text-decoration: none;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    line-height: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-colored);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, var(--color-secondary-dark) 0%, var(--color-secondary) 100%);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 
        0 12px 32px rgba(16, 185, 129, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        0 0 0 0 rgba(16, 185, 129, 0.4);
    outline: none;
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 
        0 4px 12px rgba(16, 185, 129, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-primary:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--color-primary);
    border: 1px solid rgba(37, 99, 235, 0.3);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover {
    background: rgba(37, 99, 235, 0.1);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    color: var(--color-primary-dark);
    border-color: rgba(37, 99, 235, 0.5);
    transform: translateY(-2px);
    box-shadow: 
        0 6px 16px rgba(37, 99, 235, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

/* ============================================
   Section Titles
   ============================================ */
.section-title {
    text-align: center;
    margin-bottom: var(--space-12);
    color: var(--color-text-primary);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    letter-spacing: -0.01em;
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
    max-width: 700px;
    margin: 0 auto var(--space-8);
    line-height: var(--line-height-relaxed);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: calc(-1 * var(--space-4));
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: var(--color-secondary);
    border-radius: var(--radius-full);
}

/* ============================================
   Main Services Section
   ============================================ */
.main-services-section {
    padding: var(--space-40) 0;
    background-color: var(--color-background);
    position: relative;
    overflow: hidden;
}

.main-services-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-20px, -20px) scale(1.1);
    }
}

.main-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    margin-top: var(--space-20);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.main-service-card {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-xl);
    padding: var(--space-12);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    text-align: left;
    overflow: hidden;
}

.main-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
}

.main-service-card:hover {
    background: var(--gradient-glass-strong);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    box-shadow: 
        0 16px 48px rgba(16, 185, 129, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 0.5px rgba(16, 185, 129, 0.25);
    border-color: rgba(16, 185, 129, 0.4);
    transform: translateY(-6px) scale(1.01);
}

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

.main-service-icon {
    width: 56px;
    height: 56px;
    background: var(--color-background-alt);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    transition: all var(--transition-base);
}

.main-service-card:hover .main-service-icon {
    background: rgba(16, 185, 129, 0.1);
}

.main-service-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-secondary);
    fill: none;
    stroke-width: 2;
}

.main-service-card h3 {
    margin-bottom: var(--space-4);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    line-height: 1.3;
}

.main-service-card p {
    margin-bottom: var(--space-8);
    flex-grow: 1;
    line-height: 1.7;
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
}

.main-service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-secondary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: all var(--transition-base);
    margin-top: auto;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.main-service-link svg {
    transition: transform var(--transition-base);
    width: 16px;
    height: 16px;
}

.main-service-link:hover {
    color: var(--color-secondary-dark);
    gap: var(--space-3);
}

.main-service-link:hover svg {
    transform: translateX(4px);
}

.main-service-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: auto;
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.main-service-quote-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* ============================================
   USP Section
   ============================================ */
.usp-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background-alt);
    position: relative;
}

.usp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-16);
}

.usp-item {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    will-change: transform, box-shadow;
}

.usp-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.usp-item:hover {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0.85) 0%,
        rgba(255, 255, 255, 0.75) 100%
    );
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    transform: translateY(-4px);
    box-shadow: 
        0 12px 40px rgba(16, 185, 129, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 0.5px rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.3);
}

.usp-item:hover::before {
    transform: scaleX(1);
}

.usp-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.08);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.usp-item:hover .usp-icon {
    transform: scale(1.03);
    background: rgba(16, 185, 129, 0.12);
}

.usp-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--color-secondary);
    fill: none;
    stroke-width: 2;
}

.usp-item h3 {
    margin-bottom: var(--space-3);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
}

.usp-item p {
    margin: 0;
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

/* ============================================
   Services Grid
   ============================================ */
.services-section {
    padding: var(--space-40) 0;
    background-color: var(--color-background-alt);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-20);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.service-card {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-6);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    will-change: transform, box-shadow;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--gradient-primary);
    transition: height var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    background: var(--gradient-glass-strong);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    box-shadow: 
        0 16px 48px rgba(16, 185, 129, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 0.5px rgba(16, 185, 129, 0.25);
    border-color: rgba(16, 185, 129, 0.4);
    transform: translateY(-6px) scale(1.01);
}

.service-card:hover::before {
    height: 100%;
}

.service-card-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--color-background-alt);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.service-card:hover .service-card-icon {
    background: rgba(16, 185, 129, 0.1);
}

.service-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-secondary);
    fill: none;
    stroke-width: 2;
}

.service-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.service-card h3 {
    margin-bottom: var(--space-3);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    line-height: 1.3;
}

.service-card p {
    margin-bottom: var(--space-5);
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.service-card-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: auto;
}

.service-card .btn {
    padding: var(--space-2) var(--space-5);
    font-size: var(--font-size-sm);
}

/* ============================================
   Content Section
   ============================================ */
.content-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background);
    position: relative;
}

.content-section h2 {
    text-align: center;
    margin-bottom: var(--space-8);
}

.content-section p {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-4);
}

.content-section ul,
.content-section ol {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.content-section li {
    margin-bottom: var(--space-2);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-16) 0 var(--space-8);
    margin-top: var(--space-24);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
}

.footer-widgets .widget-title {
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.footer-widgets .widget a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

.footer-widgets .widget a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    flex-wrap: wrap;
    gap: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-info p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.footer-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.footer-menu a,
.footer-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-menu a:hover,
.footer-link:hover {
    color: var(--color-secondary);
}

/* ============================================
   News Section
   ============================================ */
.news-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background-alt);
    position: relative;
}

.section-header {
    margin-bottom: var(--space-12);
}

.posts-grid,
.posts-grid-homepage {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-16);
}

.post-excerpt {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    will-change: transform, box-shadow;
}

.post-excerpt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.post-excerpt:hover {
    background: var(--gradient-glass-strong);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    transform: translateY(-6px) scale(1.01);
    box-shadow: 
        0 16px 48px rgba(16, 185, 129, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 0 0.5px rgba(16, 185, 129, 0.2);
    border-color: rgba(16, 185, 129, 0.3);
}

.post-excerpt:hover::before {
    transform: scaleX(1);
}

.post-thumbnail {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.post-thumbnail img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.post-excerpt:hover .post-thumbnail img {
    transform: scale(1.05);
}

.post-content {
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.entry-title {
    margin-bottom: var(--space-3);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.entry-title a {
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.entry-title a:hover {
    color: var(--color-secondary);
}

.entry-meta {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
}

.entry-summary {
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.entry-footer {
    margin-top: auto;
}

/* ============================================
   Contact Form - Premium Glassmorphism Design
   ============================================ */
.contact-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.contact-form {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form:focus-within::before {
    transform: scaleX(1);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base) cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--color-text-primary);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    background: rgba(255, 255, 255, 0.6);
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
    transform: translateY(-1px);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    box-shadow: 
        0 0 0 4px rgba(16, 185, 129, 0.15),
        0 6px 16px rgba(16, 185, 129, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
    line-height: var(--line-height-relaxed);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-3);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
    letter-spacing: var(--letter-spacing-normal);
}

.form-group label .required {
    color: var(--color-secondary);
    margin-left: var(--space-1);
    font-weight: var(--font-weight-bold);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
}

.checkbox-group input[type="checkbox"] {
    margin-top: var(--space-1);
    flex-shrink: 0;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: var(--font-weight-normal);
}

.checkbox-group label a {
    color: var(--color-secondary);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.checkbox-group label a:hover {
    color: var(--color-secondary-dark);
    text-decoration: none;
}

.form-error {
    color: #e53e3e;
    font-size: var(--font-size-sm);
    margin-top: var(--space-1);
}

.form-success {
    background-color: rgba(72, 187, 120, 0.1);
    color: var(--color-secondary-dark);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.service-area-notice {
    margin-bottom: var(--space-5);
}

.service-area-notice .notice-box {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.service-area-notice .notice-box strong {
    color: var(--color-secondary);
    font-weight: var(--font-weight-semibold);
}

.service-area-notice #service-area-display {
    color: var(--color-secondary-dark);
    font-weight: var(--font-weight-semibold);
}

/* ============================================
   Header Actions
   ============================================ */
.header-actions-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.header-actions {
    display: flex !important;
    align-items: center;
    gap: var(--space-4);
    visibility: visible !important;
}

/* ============================================
   Language Switcher - Premium Design
   ============================================ */
.language-switcher {
    position: relative;
    display: block !important;
    visibility: visible !important;
    min-height: 36px;
    min-width: 90px;
}

.lang-switcher-track {
    position: relative;
    display: flex;
    background-color: var(--color-background-alt);
    border-radius: var(--radius-full);
    padding: 2px;
    gap: 2px;
}

.lang-switcher-item {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 32px;
    padding: 0 var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
    cursor: pointer;
}

.lang-switcher-item:hover {
    color: var(--color-text-primary);
}

.lang-switcher-item.active {
    color: var(--color-white);
}

.lang-switcher-code {
    display: block;
    letter-spacing: 0.5px;
}

.lang-switcher-indicator {
    position: absolute;
    top: 2px;
    left: 2px;
    width: calc(50% - 2px);
    height: calc(100% - 4px);
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
    border-radius: var(--radius-full);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) !important, 
                width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s ease;
    z-index: 1;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
    will-change: transform;
}

.language-switcher[data-current-lang="pl"] .lang-switcher-indicator {
    transform: translateX(0) scale(1) !important;
}

.language-switcher[data-current-lang="en"] .lang-switcher-indicator {
    transform: translateX(calc(100% + 2px)) scale(1) !important;
}

/* Ensure indicator is visible in both fallback and GTranslate */
#prosystema-language-switcher .lang-switcher-indicator,
#prosystema-language-switcher .prosystema-fallback-switcher .lang-switcher-indicator {
    display: block !important;
    visibility: visible !important;
}

/* Schowaj domyślne/floating widżety GTranslate poza naszym wrapperem */
.gt_float_switcher,
body > .gtranslate_wrapper:not(#prosystema-language-switcher .gtranslate_wrapper),
body > .gt_switcher_wrapper:not(#prosystema-language-switcher .gt_switcher_wrapper),
#goog-gt-tt,
.goog-te-banner-frame,
.goog-te-balloon-frame {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    width: 0 !important;
    pointer-events: none !important;
}
html {
    top: 0 !important;
}

/* Ukryj puste kontenery GTranslate (szare pole) */
#prosystema-language-switcher .gt_switcher_wrapper:empty,
#prosystema-language-switcher .gtranslate_wrapper:empty {
    display: none !important;
    width: 0;
    height: 0;
    padding: 0;
    margin: 0;
    border: 0;
    background: transparent;
}

/* Smooth hover effect on indicator */
.language-switcher:hover .lang-switcher-indicator {
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* Active state animation */
.lang-switcher-item.active {
    color: var(--color-white);
    transform: scale(1.05);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lang-switcher-item:not(.active) {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Click animation */
.lang-switcher-item:active {
    transform: scale(0.95);
}

/* Smooth color transitions */
.lang-switcher-item {
    transition: color 0.3s ease, transform 0.2s ease;
}

/* Loading state for language switcher */
.language-switcher.switching {
    pointer-events: none;
    opacity: 0.7;
}

.language-switcher.switching .lang-switcher-indicator {
    animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
    }
    50% {
        box-shadow: 0 4px 16px rgba(16, 185, 129, 0.5);
    }
}

/* Page fade transition during language switch */
body.language-switching {
    transition: opacity 0.3s ease !important;
}

body.language-switching * {
    pointer-events: none;
}

/* ============================================
   GTranslate Integration Styles
   ============================================ */
/* Hide ALL default GTranslate widgets that appear outside our designated area */
body .gt_float_switcher,
body > .gtranslate_wrapper:not(#prosystema-language-switcher .gtranslate_wrapper),
body > .gt_switcher_wrapper:not(#prosystema-language-switcher .gt_switcher_wrapper),
.gtranslate_wrapper:not(#prosystema-language-switcher .gtranslate_wrapper),
.gt_switcher_wrapper:not(#prosystema-language-switcher .gt_switcher_wrapper) {
    display: none !important;
    visibility: hidden !important;
}

/* Fallback switcher - ALWAYS visible by default */
.prosystema-fallback-switcher,
.lang-switcher-track.prosystema-fallback-switcher {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    position: relative !important;
}

/* Hide fallback ONLY when GTranslate has REAL content (handled by JavaScript) */
#prosystema-language-switcher.has-gtranslate .prosystema-fallback-switcher,
#prosystema-language-switcher.has-gtranslate .lang-switcher-track.prosystema-fallback-switcher {
    display: none !important;
    visibility: hidden !important;
}

/* Ensure language switcher container is always visible */
#prosystema-language-switcher {
    display: block !important;
    visibility: visible !important;
    min-height: 36px;
    min-width: 90px;
}

/* Style GTranslate selector to match our design */
#prosystema-language-switcher .gt_switcher_wrapper,
#prosystema-language-switcher .gtranslate_wrapper {
    position: relative !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    background-color: var(--color-background-alt) !important;
    border-radius: var(--radius-full) !important;
    padding: 2px !important;
    gap: 2px !important;
    min-height: 32px !important;
    width: auto !important;
    margin: 0 !important;
}

/* Style GTranslate links/buttons */
#prosystema-language-switcher .gt_switcher_wrapper a,
#prosystema-language-switcher .gtranslate_wrapper a,
#prosystema-language-switcher .gt_switcher_wrapper span,
#prosystema-language-switcher .gtranslate_wrapper span,
#prosystema-language-switcher .gt_switcher_wrapper > div,
#prosystema-language-switcher .gtranslate_wrapper > div {
    position: relative !important;
    z-index: 2 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 44px !important;
    height: 32px !important;
    padding: 0 var(--space-3) !important;
    border-radius: var(--radius-full) !important;
    font-size: var(--font-size-xs) !important;
    font-weight: var(--font-weight-semibold) !important;
    text-decoration: none !important;
    color: var(--color-text-secondary) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    cursor: pointer !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    line-height: 1 !important;
    transform: scale(1) !important;
}

#prosystema-language-switcher .gt_switcher_wrapper a:active,
#prosystema-language-switcher .gtranslate_wrapper a:active {
    transform: scale(0.95) !important;
}

#prosystema-language-switcher .gt_switcher_wrapper a.gt_current,
#prosystema-language-switcher .gtranslate_wrapper a.gt_current {
    transform: scale(1.05) !important;
}

#prosystema-language-switcher .gt_switcher_wrapper a:hover,
#prosystema-language-switcher .gtranslate_wrapper a:hover {
    color: var(--color-text-primary) !important;
}

#prosystema-language-switcher .gt_switcher_wrapper a.gt_current,
#prosystema-language-switcher .gtranslate_wrapper a.gt_current,
#prosystema-language-switcher .gt_switcher_wrapper a.active,
#prosystema-language-switcher .gtranslate_wrapper a.active,
#prosystema-language-switcher .gt_switcher_wrapper a[data-gt-lang="en"].gt_current,
#prosystema-language-switcher .gtranslate_wrapper a[data-gt-lang="en"].gt_current {
    color: var(--color-white) !important;
}

/* Hide flags/images */
#prosystema-language-switcher .gt_switcher_wrapper img,
#prosystema-language-switcher .gtranslate_wrapper img,
#prosystema-language-switcher img {
    display: none !important;
    visibility: hidden !important;
}

/* Hide GTranslate dropdown/select */
#prosystema-language-switcher .gt_switcher_wrapper select,
#prosystema-language-switcher .gtranslate_wrapper select,
#prosystema-language-switcher select {
    display: none !important;
}

/* Ensure text is uppercase and styled correctly */
#prosystema-language-switcher .gt_switcher_wrapper a,
#prosystema-language-switcher .gtranslate_wrapper a {
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    font-family: var(--font-family-primary) !important;
}

/* Ensure GTranslate doesn't break layout */
#prosystema-language-switcher .gt_switcher_wrapper *,
#prosystema-language-switcher .gtranslate_wrapper * {
    box-sizing: border-box !important;
}

/* ============================================
   Footer Separator
   ============================================ */
.footer-separator {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.2) 20%, 
        rgba(255, 255, 255, 0.3) 50%, 
        rgba(255, 255, 255, 0.2) 80%, 
        transparent 100%
    );
    margin: var(--space-8) 0;
}

.footer-company-data {
    position: relative;
    padding-left: var(--space-4);
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

/* ============================================
   Page Content
   ============================================ */
.page-content,
.entry-content {
    padding: var(--space-8) 0;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.entry-content li {
    margin-bottom: var(--space-2);
    line-height: var(--line-height-relaxed);
}

.entry-content img {
    border-radius: var(--radius-lg);
    margin: var(--space-6) 0;
}

.entry-thumbnail {
    margin: var(--space-8) 0;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.entry-thumbnail .featured-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.entry-content blockquote {
    border-left: 4px solid var(--color-secondary);
    padding-left: var(--space-4);
    margin: var(--space-6) 0;
    font-style: italic;
    color: var(--color-text-secondary);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background-alt);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-16);
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.testimonial-rating {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-4);
}

.testimonial-rating .star {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
}

.testimonial-text {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
    font-style: italic;
    margin: 0 0 var(--space-6) 0;
    flex-grow: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.testimonial-author strong {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
}

.testimonial-author span {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ============================================
   About Preview Section
   ============================================ */
.about-preview-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background);
    position: relative;
}

.about-preview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.about-preview-text {
    display: flex;
    flex-direction: column;
}

.about-preview-description {
    margin-bottom: var(--space-8);
}

.about-preview-description p {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-5);
}

.about-preview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    padding: var(--space-8) 0;
}

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

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-medium);
}

.about-preview-cta {
    margin-top: var(--space-4);
}

.about-preview-image {
    position: relative;
}

.team-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    display: block;
}

.team-image-placeholder {
    width: 100%;
    aspect-ratio: 3 / 2;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background-color: var(--color-background-alt);
}

.team-image-placeholder svg {
    width: 100%;
    height: 100%;
}

/* ============================================
   Contact Preview Section
   ============================================ */
.contact-preview-section {
    padding: var(--space-32) 0;
    background-color: var(--color-background-alt);
    position: relative;
}

.contact-preview-content {
    max-width: 800px;
    margin: var(--space-16) auto 0;
    text-align: center;
}

.contact-preview-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-10);
}

.contact-preview-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-6);
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.contact-preview-item h3 {
    margin: var(--space-3) 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

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

.contact-preview-item a {
    color: var(--color-secondary);
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast);
}

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

.contact-preview-cta {
    margin-top: var(--space-8);
}

/* ============================================
   Contact Team
   ============================================ */
.contact-team {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin: var(--space-12) 0;
}

.contact-person {
    background-color: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.contact-person:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.contact-person-image {
    width: 150px;
    height: 150px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-6);
    background-color: var(--color-background-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    border: 3px solid rgba(16, 185, 129, 0.2);
}

.contact-person-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.contact-person-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    color: var(--color-secondary);
}

.contact-person-placeholder svg {
    width: 80px;
    height: 80px;
    opacity: 0.5;
}

.contact-person-info {
    width: 100%;
}

.contact-person-name {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.contact-person-specialization {
    margin-bottom: var(--space-6);
    color: var(--color-text-secondary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    min-height: 60px;
}

.contact-person-specialization p {
    margin: 0;
}

.contact-person-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.contact-person-phone,
.contact-person-email {
    margin: 0;
    font-size: var(--font-size-base);
}

.contact-person-phone a,
.contact-person-email a {
    color: var(--color-secondary);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.contact-person-phone a:hover,
.contact-person-email a:hover {
    color: var(--color-secondary-dark);
    text-decoration: underline;
}

.contact-main-email {
    margin-top: var(--space-16);
    padding: var(--space-8);
    background: var(--gradient-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-align: center;
}

.main-email-label {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.main-email-address {
    margin: 0;
    font-size: var(--font-size-xl);
}

.main-email-address a {
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.main-email-address a:hover {
    color: var(--color-secondary-dark);
    text-decoration: underline;
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

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

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

.mt-lg {
    margin-top: var(--space-8);
}

.mb-lg {
    margin-bottom: var(--space-8);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ============================================
   Premium Page Load Animation
   ============================================ */
body {
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

body.page-loaded {
    opacity: 1;
}

/* ============================================
   Premium Selection Styling
   ============================================ */
::selection {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-text-primary);
}

::-moz-selection {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-text-primary);
}

/* ============================================
   Premium Scrollbar Styling
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-secondary), var(--color-secondary-dark));
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    background-clip: padding-box;
    transition: background var(--transition-base);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--color-secondary-dark), var(--color-secondary));
    background-clip: padding-box;
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-secondary) rgba(0, 0, 0, 0.05);
}