/**
 * Carpathica Authentic - Design System v2.0
 * Premium, Elegant, Cutting-Edge
 *
 * Built for Bootstrap 5.3.8
 * CSP-Compliant (no inline styles)
 *
 * (c) 2024-2026 Carpathica Authentic SRL
 */

/* =============================================================================
   1. CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================================= */

:root {
    /* Primary Palette - Carpathica Blue */
    --cp-primary: #01579b;
    --cp-primary-rgb: 1, 87, 155;
    --cp-primary-dark: #024a82;
    --cp-primary-darker: #003d6b;
    --cp-primary-700: #0367a6;
    --cp-primary-600: #0277bd;
    --cp-primary-500: #0288d1;
    --cp-primary-400: #039be5;
    --cp-primary-300: #29b6f6;
    --cp-primary-200: #81d4fa;
    --cp-primary-100: #b3e5fc;
    --cp-primary-50: #e1f5fe;

    /* Accent Palette - Warm Gold */
    --cp-accent: #c9a227;
    --cp-accent-rgb: 201, 162, 39;
    --cp-accent-dark: #a68b1f;
    --cp-accent-light: #d4b84a;
    --cp-accent-lighter: #f5e6b3;
    --cp-accent-50: #fdf8e7;

    /* Surface Colours */
    --cp-dark: #0d1117;
    --cp-dark-rgb: 13, 17, 23;
    --cp-dark-elevated: #161b22;
    --cp-dark-surface: #21262d;
    --cp-light: #f8fafc;
    --cp-light-rgb: 248, 250, 252;
    --cp-white: #ffffff;

    /* Text Colours */
    --cp-text-light: #ffffff;
    --cp-text-light-muted: rgba(255, 255, 255, 0.7);
    --cp-text-light-subtle: rgba(255, 255, 255, 0.5);
    --cp-text-dark: #1e293b;
    --cp-text-dark-muted: #64748b;
    --cp-text-dark-subtle: #94a3b8;

    /* Semantic Colours */
    --cp-success: #10b981;
    --cp-warning: #f59e0b;
    --cp-error: #ef4444;
    --cp-info: #3b82f6;

    /* Gradients */
    --cp-gradient-primary: linear-gradient(135deg, var(--cp-primary-600) 0%, var(--cp-primary) 50%, var(--cp-primary-dark) 100%);
    --cp-gradient-dark: linear-gradient(180deg, var(--cp-dark) 0%, var(--cp-dark-elevated) 100%);
    --cp-gradient-hero: linear-gradient(135deg, var(--cp-dark) 0%, var(--cp-primary-darker) 100%);
    --cp-gradient-gold: linear-gradient(135deg, var(--cp-accent-light) 0%, var(--cp-accent) 50%, var(--cp-accent-dark) 100%);

    /* Typography */
    --cp-font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --cp-font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

    /* Font Weights */
    --cp-fw-light: 300;
    --cp-fw-normal: 400;
    --cp-fw-medium: 500;
    --cp-fw-bold: 700;
    --cp-fw-black: 900;

    /* Spacing Scale */
    --cp-space-xs: 0.25rem;
    --cp-space-sm: 0.5rem;
    --cp-space-md: 1rem;
    --cp-space-lg: 1.5rem;
    --cp-space-xl: 2rem;
    --cp-space-2xl: 3rem;
    --cp-space-3xl: 4rem;
    --cp-space-4xl: 6rem;
    --cp-space-5xl: 8rem;

    /* Border Radius */
    --cp-radius-sm: 0.25rem;
    --cp-radius-md: 0.5rem;
    --cp-radius-lg: 1rem;
    --cp-radius-xl: 1.5rem;
    --cp-radius-2xl: 2rem;
    --cp-radius-full: 9999px;

    /* Shadows */
    --cp-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --cp-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --cp-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --cp-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --cp-shadow-glow: 0 0 20px rgba(var(--cp-primary-rgb), 0.3);
    --cp-shadow-gold: 0 0 20px rgba(var(--cp-accent-rgb), 0.3);

    /* Transitions */
    --cp-transition-fast: 150ms ease;
    --cp-transition-base: 300ms ease;
    --cp-transition-slow: 500ms ease;
    --cp-transition-slower: 700ms ease;

    /* Z-Index Scale */
    --cp-z-dropdown: 1000;
    --cp-z-sticky: 1020;
    --cp-z-fixed: 1030;
    --cp-z-modal-backdrop: 1040;
    --cp-z-modal: 1050;
    --cp-z-popover: 1060;
    --cp-z-tooltip: 1070;
}

/* =============================================================================
   2. BOOTSTRAP 5.3.8 OVERRIDES
   ============================================================================= */

/* Override Bootstrap's default colours */
.btn-primary {
    --bs-btn-bg: var(--cp-primary);
    --bs-btn-border-color: var(--cp-primary);
    --bs-btn-hover-bg: var(--cp-primary-700);
    --bs-btn-hover-border-color: var(--cp-primary-700);
    --bs-btn-active-bg: var(--cp-primary-dark);
    --bs-btn-active-border-color: var(--cp-primary-dark);
    --bs-btn-disabled-bg: var(--cp-primary);
    --bs-btn-disabled-border-color: var(--cp-primary);
}

.btn-outline-primary {
    --bs-btn-color: var(--cp-primary);
    --bs-btn-border-color: var(--cp-primary);
    --bs-btn-hover-bg: var(--cp-primary);
    --bs-btn-hover-border-color: var(--cp-primary);
    --bs-btn-active-bg: var(--cp-primary-dark);
    --bs-btn-active-border-color: var(--cp-primary-dark);
}

.bg-primary {
    background-color: var(--cp-primary) !important;
}

.text-primary {
    color: var(--cp-primary) !important;
}

.border-primary {
    border-color: var(--cp-primary) !important;
}

.link-primary {
    color: var(--cp-primary);
}

.link-primary:hover,
.link-primary:focus {
    color: var(--cp-primary-700);
}

/* =============================================================================
   3. BASE STYLES
   ============================================================================= */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--cp-font-family);
    font-weight: var(--cp-fw-normal);
    color: var(--cp-text-dark);
    background-color: var(--cp-light);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection styling */
::selection {
    background-color: var(--cp-primary);
    color: var(--cp-white);
}

/* Focus styles for accessibility */
:focus-visible {
    outline: 2px solid var(--cp-primary);
    outline-offset: 2px;
}

/* =============================================================================
   4. TYPOGRAPHY
   ============================================================================= */

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: var(--cp-fw-bold);
    line-height: 1.2;
    color: inherit;
}

.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-weight: var(--cp-fw-black);
    letter-spacing: -0.02em;
}

.lead {
    font-weight: var(--cp-fw-light);
    font-size: 1.25rem;
}

.text-gradient {
    background: var(--cp-gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-gold {
    background: var(--cp-gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-accent {
    color: var(--cp-accent) !important;
}

.text-muted-light {
    color: var(--cp-text-light-muted) !important;
}

.text-subtle-light {
    color: var(--cp-text-light-subtle) !important;
}

/* Monospace for code/technical elements */
.font-mono {
    font-family: var(--cp-font-mono);
}

/* =============================================================================
   5. CUSTOM BACKGROUNDS
   ============================================================================= */

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

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

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

.bg-carpathica {
    background-color: var(--cp-primary) !important;
}

.bg-carpathica-dark {
    background-color: var(--cp-primary-dark) !important;
}

.bg-carpathica-gradient {
    background: var(--cp-gradient-primary) !important;
}

.bg-obsidian {
    background-color: var(--cp-dark) !important;
}

.bg-obsidian-elevated {
    background-color: var(--cp-dark-elevated) !important;
}

.bg-pearl {
    background-color: var(--cp-light) !important;
}

/* Subtle patterns */
.bg-grid-pattern {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 4px 4px;

}

.bg-dots-pattern {
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* =============================================================================
   6. NAVIGATION
   ============================================================================= */

.navbar-carpathica {
    background-color: rgba(var(--cp-dark-rgb), 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--cp-transition-base);
}

.navbar-carpathica .navbar-brand {
    font-weight: var(--cp-fw-bold);
    font-size: 1.5rem;
    color: var(--cp-white);
    letter-spacing: -0.01em;
    transition: color var(--cp-transition-fast);
}

.navbar-carpathica .navbar-brand:hover {
    color: var(--cp-accent);
}

.navbar-carpathica .nav-link {
    color: var(--cp-text-light-muted);
    font-weight: var(--cp-fw-medium);
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    position: relative;
    transition: color var(--cp-transition-fast);
}

.navbar-carpathica .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--cp-accent);
    transition: all var(--cp-transition-base);
    transform: translateX(-50%);
}

.navbar-carpathica .nav-link:hover,
.navbar-carpathica .nav-link:focus {
    color: var(--cp-white);
}

.navbar-carpathica .nav-link:hover::after,
.navbar-carpathica .nav-link.active::after {
    width: 100%;
}

.navbar-carpathica .nav-link.active {
    color: var(--cp-white);
}

/* Mobile menu */
.navbar-carpathica .navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.5rem 0.75rem;
}

.navbar-carpathica .navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(var(--cp-primary-rgb), 0.25);
}

.navbar-carpathica .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}


/* =============================================================================
   7. HERO SECTION - GRADIENT BACKGROUND
   ============================================================================= */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    /* Premium gradient background */
    background: linear-gradient(135deg, #0a0f1a 0%, #0d1520 40%, #01579b 100%);
}

/* Subtle radial overlay for depth */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% 0%, rgba(1, 87, 155, 0.3) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(201, 162, 39, 0.15) 0%, transparent 40%);
    pointer-events: none;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--cp-space-xl);
}

/* =============================================================================
   8. KINETIC TYPOGRAPHY
   ============================================================================= */

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    font-weight: var(--cp-fw-black);
    color: var(--cp-white);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--cp-space-lg);
    text-align: center;
    display: block;
}

/* Word containers */
.hero-title .word {
    display: inline-block;
    overflow: hidden;
    vertical-align: top;
    margin: 0 0.12em;
    white-space: nowrap; /* Prevent mid-word breaking */
}

/* Individual characters - animated by kinetic-text.js */
.hero-title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%) rotateX(-80deg);
    transform-origin: center bottom;
    animation: charRevealPremium 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes charRevealPremium {
    0% {
        opacity: 0;
        transform: translateY(100%) rotateX(-80deg);
        filter: blur(4px);
    }
    60% {
        filter: blur(0);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotateX(0);
        filter: blur(0);
    }
}

/* Accent word (first word - "Authentic") - gold glow */
.hero-title .word-accent .char {
    color: var(--cp-accent);
    /*
    text-shadow:
        0 0 20px rgba(var(--cp-accent-rgb), 0.5),
        0 0 40px rgba(var(--cp-accent-rgb), 0.3),
        0 0 60px rgba(var(--cp-accent-rgb), 0.1);
    */
}

/* Typing cursor effect */
.hero-title::after {
    content: '';
    display: inline-block;
    width: 4px;
    height: 0.8em;
    background: var(--cp-accent);
    margin-left: 0.15em;
    vertical-align: middle;
    animation: cursorBlink 1s step-end infinite;
    animation-delay: 2.5s;
    opacity: 0;
}

@keyframes cursorBlink {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

.hero-title.animation-complete::after {
    animation: cursorFadeOut 0.5s ease forwards;
    animation-delay: 0.5s;
}

@keyframes cursorFadeOut {
    to { opacity: 0; }
}

/* Fallback before JS runs */
.hero-title:not(.kinetic-init) .word {
    opacity: 0;
    animation: wordFallback 0.8s ease forwards;
}

.hero-title:not(.kinetic-init) .word:nth-child(1) { animation-delay: 0.3s; }
.hero-title:not(.kinetic-init) .word:nth-child(2) { animation-delay: 0.6s; }
.hero-title:not(.kinetic-init) .word:nth-child(3) { animation-delay: 0.9s; }

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

/* =============================================================================
   9. HERO SUBTITLE, CTA & STATS
   ============================================================================= */

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.35rem);
    font-weight: var(--cp-fw-light);
    color: var(--cp-text-light-muted);
    max-width: 650px;
    margin: 0 auto var(--cp-space-xl);
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 2s;
}

.hero-cta {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 2.2s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Stats */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--cp-space-2xl);
    flex-wrap: wrap;
    margin-top: var(--cp-space-3xl);
    padding-top: var(--cp-space-xl);
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    animation-delay: 2.4s;
}

.hero-stat {
    text-align: center;
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-stat:nth-child(1) { animation-delay: 2.5s; }
.hero-stat:nth-child(2) { animation-delay: 2.65s; }
.hero-stat:nth-child(3) { animation-delay: 2.8s; }
.hero-stat:nth-child(4) { animation-delay: 2.95s; }

/* Separator lines between stats */
.hero-stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 50px;
    background: linear-gradient(180deg,
        transparent 0%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 100%
    );
}

.hero-stat-number {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: var(--cp-fw-black);
    line-height: 1;
    display: block;
    /* Gold gradient text */
    background: linear-gradient(135deg, var(--cp-accent-lighter) 0%, var(--cp-accent) 50%, var(--cp-accent-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(var(--cp-accent-rgb), 0.3));
}

.hero-stat-label {
    font-size: 0.8rem;
    font-weight: var(--cp-fw-medium);
    color: var(--cp-text-light-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-top: var(--cp-space-sm);
}

/* Scroll Indicator */
.scroll-indicator {
    display: inline-block;
    animation: scrollBounce 2s ease-in-out infinite;
    animation-delay: 3.5s;
    opacity: 0;
}

@keyframes scrollBounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); opacity: 0.5; }
    40% { transform: translateY(-10px); opacity: 0.8; }
    60% { transform: translateY(-5px); opacity: 0.6; }
}

/* =============================================================================
   10. SCROLL ANIMATIONS (CSS-only replacement for AOS)
   ============================================================================= */

/* Base state for animated elements */
[data-animate] {
    opacity: 0;
    transition: opacity var(--cp-transition-slower), transform var(--cp-transition-slower);
}

/* Fade up */
[data-animate="fade-up"] {
    transform: translateY(30px);
}

[data-animate="fade-up"].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Fade down */
[data-animate="fade-down"] {
    transform: translateY(-30px);
}

[data-animate="fade-down"].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Fade left */
[data-animate="fade-left"] {
    transform: translateX(30px);
}

[data-animate="fade-left"].is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Fade right */
[data-animate="fade-right"] {
    transform: translateX(-30px);
}

[data-animate="fade-right"].is-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Zoom in */
[data-animate="zoom-in"] {
    transform: scale(0.9);
}

[data-animate="zoom-in"].is-visible {
    opacity: 1;
    transform: scale(1);
}

/* Flip */
[data-animate="flip"] {
    transform: perspective(1000px) rotateY(-90deg);
}

[data-animate="flip"].is-visible {
    opacity: 1;
    transform: perspective(1000px) rotateY(0);
}

/* Stagger delays for children */
[data-animate-stagger] > *:nth-child(1) { transition-delay: 0.1s; }
[data-animate-stagger] > *:nth-child(2) { transition-delay: 0.2s; }
[data-animate-stagger] > *:nth-child(3) { transition-delay: 0.3s; }
[data-animate-stagger] > *:nth-child(4) { transition-delay: 0.4s; }
[data-animate-stagger] > *:nth-child(5) { transition-delay: 0.5s; }
[data-animate-stagger] > *:nth-child(6) { transition-delay: 0.6s; }
[data-animate-stagger] > *:nth-child(7) { transition-delay: 0.7s; }
[data-animate-stagger] > *:nth-child(8) { transition-delay: 0.8s; }

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    [data-animate],
    .hero-title .char,
    .hero-title::after,
    .hero-subtitle,
    .hero-cta,
    .hero-stats,
    .hero-stat,
    .scroll-indicator,
    .kinetic-text .word,
    .char-reveal,
    .morph-shape,
    .particle {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
    }
}

/* =============================================================================
   11. CARDS & COMPONENTS
   ============================================================================= */

.card-premium {
    background: var(--cp-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--cp-radius-xl);
    overflow: hidden;
    transition: all var(--cp-transition-base);
    box-shadow: var(--cp-shadow-md);
}

.card-premium:hover {
    transform: translateY(-5px);
    box-shadow: var(--cp-shadow-xl);
    border-color: rgba(var(--cp-primary-rgb), 0.2);
}

.card-premium-dark {
    background: var(--cp-dark-elevated);
    /*border: 1px solid rgba(255, 255, 255, 0.1);*/
}

.card-premium-dark:hover {
    border-color: rgba(var(--cp-accent-rgb), 0.3);
    box-shadow: var(--cp-shadow-gold);
}

/* Featured badge */
.badge-featured {
    background: var(--cp-gradient-gold);
    color: var(--cp-dark);
    font-weight: var(--cp-fw-bold);
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: var(--cp-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* =============================================================================
   12. STATS SECTION
   ============================================================================= */

.stats-section {
    background: var(--cp-dark);
    position: relative;
    overflow: hidden;
}

.stat-card {
    text-align: center;
    padding: var(--cp-space-xl);
    position: relative;
}

.stat-card::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 60%;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.2), transparent);
}

.stat-card:last-child::after {
    display: none;
}

.stat-number {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: var(--cp-fw-black);
    color: var(--cp-accent);
    line-height: 1;
    margin-bottom: var(--cp-space-sm);
}

.stat-label {
    font-size: 0.875rem;
    font-weight: var(--cp-fw-medium);
    color: var(--cp-text-light-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.stat-sublabel {
    font-size: 0.75rem;
    color: var(--cp-text-light-subtle);
    margin-top: var(--cp-space-xs);
}

/* =============================================================================
   13. SERVICES / PILLARS SECTION
   ============================================================================= */

.pillar-card {
    background: var(--cp-dark-elevated);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--cp-radius-xl);
    padding: var(--cp-space-2xl);
    height: 100%;
    transition: all var(--cp-transition-base);
    position: relative;
    overflow: hidden;
}

.pillar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--cp-gradient-primary);
    transform: scaleX(0);
    transition: transform var(--cp-transition-base);
}

.pillar-card:hover {
    border-color: rgba(var(--cp-primary-rgb), 0.3);
    transform: translateY(-5px);
}

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

.pillar-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--cp-primary-rgb), 0.1);
    border-radius: var(--cp-radius-lg);
    margin-bottom: var(--cp-space-lg);
    color: var(--cp-primary-400);
    font-size: 1.5rem;
    transition: all var(--cp-transition-base);
}

.pillar-card:hover .pillar-icon {
    background: var(--cp-primary);
    color: var(--cp-white);
}

.pillar-title {
    font-size: 1.25rem;
    font-weight: var(--cp-fw-bold);
    color: var(--cp-white);
    margin-bottom: var(--cp-space-md);
}

.pillar-description {
    color: var(--cp-text-light-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* =============================================================================
   14. PROJECTS GRID
   ============================================================================= */

.project-card {
    background: var(--cp-white);
    border-radius: var(--cp-radius-xl);
    overflow: hidden;
    box-shadow: var(--cp-shadow-md);
    transition: all var(--cp-transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.project-card-image {
    position: relative;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    background: var(--cp-dark);
}

.project-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--cp-transition-slow);
}

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

.project-card-body {
    padding: var(--cp-space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-card-title {
    font-size: 1.25rem;
    font-weight: var(--cp-fw-bold);
    color: var(--cp-text-dark);
    margin-bottom: var(--cp-space-sm);
}

.project-card-category {
    font-size: 0.8rem;
    font-weight: var(--cp-fw-medium);
    color: var(--cp-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--cp-space-md);
}

.project-card-description {
    color: var(--cp-text-dark-muted);
    font-size: 0.9rem;
    flex: 1;
}

.project-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--cp-space-sm);
    color: var(--cp-primary);
    font-weight: var(--cp-fw-medium);
    text-decoration: none;
    margin-top: var(--cp-space-md);
    transition: color var(--cp-transition-fast);
}

.project-card-link:hover {
    color: var(--cp-primary-700);
}

.project-card-link svg {
    transition: transform var(--cp-transition-fast);
}

.project-card-link:hover svg {
    transform: translateX(4px);
}

/* =============================================================================
   15. CLIENTS SECTION
   ============================================================================= */

.client-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--cp-space-lg);
    background: var(--cp-white);
    border-radius: var(--cp-radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--cp-transition-base);
    height: 120px;
}

.client-logo:hover {
    border-color: var(--cp-primary);
    box-shadow: var(--cp-shadow-md);
}

.client-logo img {
    max-height: 60px;
    max-width: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all var(--cp-transition-base);
}

.client-logo:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* =============================================================================
   16. QUOTE / BLOCKQUOTE
   ============================================================================= */

.quote-section {
    background: var(--cp-dark);
    position: relative;
}

.quote-section::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 15rem;
    font-weight: var(--cp-fw-black);
    color: rgba(var(--cp-accent-rgb), 0.1);
    line-height: 1;
    pointer-events: none;
}

.quote-text {
    font-size: clamp(1.25rem, 3vw, 2rem);
    font-weight: var(--cp-fw-light);
    font-style: italic;
    color: var(--cp-white);
    line-height: 1.6;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.quote-author {
    margin-top: var(--cp-space-xl);
    color: var(--cp-accent);
    font-weight: var(--cp-fw-medium);
}

.quote-author-title {
    color: var(--cp-text-light-muted);
    font-size: 0.9rem;
}

/* =============================================================================
   17. CONTACT SECTION
   ============================================================================= */

.contact-form-wrapper {
    background: var(--cp-dark-elevated);
    border-radius: var(--cp-radius-2xl);
    padding: var(--cp-space-3xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-control-dark {
    background: var(--cp-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--cp-white);
    border-radius: var(--cp-radius-md);
    padding: var(--cp-space-md) var(--cp-space-lg);
    transition: all var(--cp-transition-fast);
}

.form-control-dark::placeholder {
    color: var(--cp-text-light-subtle);
}

.form-control-dark:focus {
    background: var(--cp-dark);
    border-color: var(--cp-primary);
    color: var(--cp-white);
    box-shadow: 0 0 0 3px rgba(var(--cp-primary-rgb), 0.25);
}

.form-label-dark {
    color: var(--cp-text-light-muted);
    font-weight: var(--cp-fw-medium);
    margin-bottom: var(--cp-space-sm);
}

/* =============================================================================
   18. BUTTONS
   ============================================================================= */

.btn-carpathica {
    background: var(--cp-gradient-primary);
    color: var(--cp-white);
    border: none;
    padding: var(--cp-space-md) var(--cp-space-xl);
    border-radius: var(--cp-radius-md);
    font-weight: var(--cp-fw-medium);
    transition: all var(--cp-transition-base);
    position: relative;
    overflow: hidden;
}

.btn-carpathica::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--cp-transition-slow);
}

.btn-carpathica:hover {
    transform: translateY(-2px);
    box-shadow: var(--cp-shadow-glow);
    color: var(--cp-white);
}

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

.btn-outline-light-custom {
    background: transparent;
    color: var(--cp-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: var(--cp-space-md) var(--cp-space-xl);
    border-radius: var(--cp-radius-md);
    font-weight: var(--cp-fw-medium);
    transition: all var(--cp-transition-base);
}

.btn-outline-light-custom:hover {
    background: var(--cp-white);
    color: var(--cp-dark);
    border-color: var(--cp-white);
}

.btn-gold {
    background: var(--cp-gradient-gold);
    color: var(--cp-dark);
    border: none;
    font-weight: var(--cp-fw-bold);
}

.btn-gold:hover {
    box-shadow: var(--cp-shadow-gold);
    color: var(--cp-dark);
}

/* =============================================================================
   19. FOOTER
   ============================================================================= */

.footer-carpathica {
    background: var(--cp-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--cp-space-4xl);
    padding-bottom: var(--cp-space-xl);
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: var(--cp-fw-bold);
    color: var(--cp-white);
    margin-bottom: var(--cp-space-md);
}

.footer-tagline {
    color: var(--cp-text-light-muted);
    font-size: 0.9rem;
    max-width: 300px;
}

.footer-heading {
    font-size: 0.9rem;
    font-weight: var(--cp-fw-bold);
    color: var(--cp-white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--cp-space-lg);
}

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

.footer-links li {
    margin-bottom: var(--cp-space-sm);
}

.footer-links a {
    color: var(--cp-text-light-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--cp-transition-fast);
}

.footer-links a:hover {
    color: var(--cp-accent);
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--cp-radius-md);
    color: var(--cp-text-light-muted);
    transition: all var(--cp-transition-fast);
    margin-right: var(--cp-space-sm);
}

.footer-social a:hover {
    background: var(--cp-primary);
    color: var(--cp-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: var(--cp-space-3xl);
    padding-top: var(--cp-space-xl);
}

.footer-bottom p {
    color: var(--cp-text-light-subtle);
    font-size: 0.85rem;
    margin: 0;
}

.footer-protected {
    display: inline-flex;
    align-items: center;
    gap: var(--cp-space-sm);
    color: var(--cp-text-light-subtle);
    font-size: 0.85rem;
}

.footer-protected img {
    height: 20px;
    opacity: 0.7;
    transition: opacity var(--cp-transition-fast);
}

.footer-protected:hover img {
    opacity: 1;
}

/* =============================================================================
   20. UTILITY CLASSES
   ============================================================================= */

/* Spacing utilities beyond Bootstrap */
.section-padding {
    padding: var(--cp-space-5xl) 0;
}

.section-padding-sm {
    padding: var(--cp-space-3xl) 0;
}

/* Text utilities */
.text-balance {
    text-wrap: balance;
}

.text-uppercase-spaced {
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Dividers */
.divider-accent {
    width: 60px;
    height: 3px;
    background: var(--cp-accent);
    margin: var(--cp-space-lg) auto;
}

.divider-gradient {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: var(--cp-primary);
    color: var(--cp-white);
    border: none;
    border-radius: var(--cp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--cp-transition-base);
    z-index: var(--cp-z-fixed);
    cursor: pointer;
}

.back-to-top.visible {
    opacity: 0.8;
    visibility: visible;
}

.back-to-top:hover {
    opacity: 1;
    transform: translateY(-3px);
}

/* =============================================================================
   21. RESPONSIVE ADJUSTMENTS
   ============================================================================= */

@media (max-width: 991.98px) {
    .hero-stats {
        gap: var(--cp-space-xl);
    }

    .hero-stat:not(:last-child)::after {
        display: none;
    }

    .stat-card::after {
        display: none;
    }

    .section-padding {
        padding: var(--cp-space-3xl) 0;
    }
}

@media (max-width: 767.98px) {
    .hero {
        min-height: auto;
        padding: var(--cp-space-4xl) 0;
    }

    /* Reduce hero title font size for mobile */
    .hero-title {
        font-size: clamp(1.75rem, 10vw, 3.5rem);
    }

    .hero-title .char {
        animation-duration: 0.6s;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--cp-space-lg);
    }

    /* Pillar cards - reduce padding for mobile */
    .pillar-card {
        padding: var(--cp-space-lg);
    }

    .pillar-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: var(--cp-space-md);
    }

    /* Pillar title - smaller font, allow wrapping */
    .pillar-title {
        font-size: 0.9rem;
        line-height: 1.3;
        margin-bottom: var(--cp-space-sm);
    }

    .contact-form-wrapper {
        padding: var(--cp-space-xl);
    }

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

    .footer-tagline {
        margin: 0 auto var(--cp-space-xl);
    }
}

/* Extra small screens (very small phones) */
@media (max-width: 400px) {
    .hero-title {
        font-size: clamp(1.5rem, 9vw, 2.5rem);
    }

    .hero-title .word {
        margin: 0 0.08em;
    }

    .pillar-card {
        padding: var(--cp-space-md);
    }

    .pillar-icon {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }

    .pillar-title {
        font-size: 0.8rem;
    }
}

/* =============================================================================
   22. PRINT STYLES
   ============================================================================= */

@media print {
    .navbar-carpathica,
    .back-to-top,
    .hero-bg {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }

    a {
        color: #000;
        text-decoration: underline;
    }
}