/* ============================================
   Rumuz - Professional Design System
   Built from Scratch with Advanced Animations
   ============================================ */

/* ============================================
   CSS Variables - Design Tokens
   ============================================ */
@font-face {
    font-family: 'Cairo';
    src: url('../fonts/cairo/Cairo-Regular.eot');
    src: local('../fonts/cairo/Cairo-Regular'), url('../fonts/cairo/Cairo-Regular.eot?#iefix') format('embedded-opentype'), url('../fonts/cairo/Cairo-Regular.woff2') format('woff2'), url('../fonts/cairo/Cairo-Regular.woff') format('woff'), url('../fonts/cairo/Cairo-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

:root {
    /* Color Palette - Logo Inspired Purple Theme */
    --color-primary: #6B3FA0;
    --color-primary-dark: #5B2E7A;
    --color-primary-light: #A78BFA;
    --color-secondary: #B794F6;
    --color-accent: #C4B5FD;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #06b6d4;
    /* Neutral Colors */
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    /* Gradients - Logo Inspired Purple Theme */
    --gradient-primary: linear-gradient(135deg, #6B3FA0 0%, #A78BFA 100%);
    --gradient-secondary: linear-gradient(135deg, #A78BFA 0%, #C4B5FD 100%);
    --gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-hero: linear-gradient(135deg, #5B2E7A 0%, #6B3FA0 50%, #A78BFA 100%);
    --gradient-card: linear-gradient(135deg, rgba(107, 63, 160, 0.1) 0%, rgba(167, 139, 250, 0.1) 100%);
    /* Shadows - Depth System */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    --shadow-glow: 0 0 20px rgba(107, 63, 160, 0.3);
    /* Spacing System */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    /* Typography */
    --font-family: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}


/* ============================================
   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;
}

body:not(.home-page) {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-gray-900);
    background: linear-gradient(359deg, #0e1527 0%, #0d1424 100%);
    background-attachment: fixed;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============================================
   Modern Professional Header - New Design
   ============================================ */
.header-modern {
    position: relative;
    z-index: 1000;
}

.modern-navbar {
    background: rgba(15, 23, 42, 0.85) !important;
    backdrop-filter: blur(25px) saturate(200%);
    -webkit-backdrop-filter: blur(25px) saturate(200%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    padding: var(--space-3) 0;
    transition: all var(--transition-base);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    overflow: hidden;
}

    .modern-navbar.scrolled {
        padding: var(--space-2) 0;
        background: rgba(15, 23, 42, 0.98) !important;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    }

/* Animated Background */
.navbar-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(107, 63, 160, 0.1) 0%, rgba(167, 139, 250, 0.1) 50%, rgba(107, 63, 160, 0.1) 100%);
    background-size: 200% 100%;
    animation: headerGradient 8s ease infinite;
    opacity: 0.5;
    pointer-events: none;
    z-index: -1;
}

@keyframes headerGradient {
    0%, 100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* Modern Brand Logo */
.modern-brand {
    padding: 0 !important;
    margin: 0 !important;
    text-decoration: none;
    transition: all var(--transition-base);
}

.brand-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) 0;
}

.brand-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

    .brand-icon::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        transform: rotate(45deg);
        animation: brandShine 3s infinite;
    }

@keyframes brandShine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.brand-icon:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-name {
    font-size: var(--font-size-xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.brand-tagline {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.modern-brand:hover .brand-name {
    animation: textGlow 1.5s ease infinite;
}

@keyframes textGlow {
    0%, 100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.3);
    }
}

/* Modern Navigation Links */
.modern-nav {
    gap: var(--space-1);
}

.modern-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4) !important;
    margin: 0 var(--space-1);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    position: relative;
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    overflow: hidden;
}

    .modern-nav-link::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--gradient-primary);
        opacity: 0;
        transform: scale(0.8);
        transition: all var(--transition-base);
        z-index: -1;
        border-radius: var(--radius-xl);
    }

    .modern-nav-link:hover::before {
        opacity: 0.15;
        transform: scale(1);
    }

    .modern-nav-link::after {
        content: '';
        position: absolute;
        bottom: var(--space-1);
        left: 50%;
        transform: translateX(-50%) scaleX(0);
        width: 70%;
        height: 3px;
        background: var(--gradient-primary);
        border-radius: var(--radius-full);
        transition: transform var(--transition-base);
        box-shadow: 0 0 10px rgba(107, 63, 160, 0.5);
    }

    .modern-nav-link:hover::after,
    .modern-nav-link.active::after {
        transform: translateX(-50%) scaleX(1);
    }

.nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.modern-nav-link:hover .nav-icon {
    transform: scale(1.2) rotate(5deg);
    color: var(--color-primary-light);
}

.nav-text {
    position: relative;
    z-index: 1;
}

.nav-indicator {
    position: absolute;
    right: var(--space-2);
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0);
    transition: all var(--transition-base);
    box-shadow: 0 0 10px var(--color-primary);
}

.modern-nav-link.active .nav-indicator {
    opacity: 1;
    transform: scale(1);
}

.modern-nav-link:hover {
    color: var(--color-white) !important;
    transform: translateY(-2px);
}

/* Modern Toggler Button */
.modern-toggler {
    border: none;
    padding: var(--space-2);
    background: transparent;
    width: 40px;
    height: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.toggler-line {
    width: 28px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    box-shadow: 0 2px 4px rgba(107, 63, 160, 0.3);
}

.modern-toggler:hover .toggler-line {
    background: var(--color-primary-light);
    box-shadow: 0 2px 8px rgba(107, 63, 160, 0.5);
}

.modern-toggler[aria-expanded="true"] .toggler-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.modern-toggler[aria-expanded="true"] .toggler-line:nth-child(2) {
    opacity: 0;
}

.modern-toggler[aria-expanded="true"] .toggler-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Modern Dropdown */
.modern-dropdown-menu {
    background: rgba(15, 23, 42, 0.98) !important;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    padding: var(--space-2);
    margin-top: var(--space-3);
    animation: dropdownSlideIn 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    min-width: 220px;
}

@keyframes dropdownSlideIn {
    from {
        opacity: 0;
        transform: translateY(-15px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modern-dropdown-item {
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    margin: var(--space-1) 0;
    transition: all var(--transition-fast);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9) !important;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

    .modern-dropdown-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 0;
        height: 100%;
        background: var(--gradient-primary);
        transition: width var(--transition-base);
        z-index: -1;
    }

    .modern-dropdown-item:hover::before {
        width: 100%;
    }

    .modern-dropdown-item:hover {
        color: var(--color-white) !important;
        transform: translateX(8px);
        padding-right: var(--space-6);
    }

    .modern-dropdown-item i {
        width: 20px;
        text-align: center;
        transition: all var(--transition-base);
    }

    .modern-dropdown-item:hover i {
        transform: scale(1.2) rotate(5deg);
        color: var(--color-white);
    }

.modern-divider {
    margin: var(--space-2) 0;
    opacity: 0.2;
    border-color: rgba(255, 255, 255, 0.2);
}

/* Modern Auth Navigation */
.modern-auth-nav {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.modern-user-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4) !important;
    border-radius: var(--radius-xl);
    background: rgba(107, 63, 160, 0.1);
    border: 1px solid rgba(107, 63, 160, 0.2);
    transition: all var(--transition-base);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.9) !important;
}

    .modern-user-link:hover {
        background: rgba(107, 63, 160, 0.2);
        border-color: var(--color-primary);
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
        color: var(--color-white) !important;
    }

.user-avatar {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: var(--color-white);
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-sm);
}

.user-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.dropdown-arrow {
    font-size: var(--font-size-xs);
    transition: transform var(--transition-base);
}

.modern-user-dropdown.show .dropdown-arrow {
    transform: rotate(180deg);
}

.modern-auth-btn {
    padding: var(--space-2) var(--space-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

    .modern-auth-btn:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

/* Content Wrapper */
.content-wrapper {
    transition: margin-top var(--transition-base);
}

/* ============================================
   Professional Dropdown Menu
   ============================================ */
.dropdown-menu {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    padding: var(--space-2);
    margin-top: var(--space-2);
    animation: dropdownFadeIn 0.3s ease;
}

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

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

.dropdown-item {
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    margin: var(--space-1) 0;
    transition: all var(--transition-fast);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    overflow: hidden;
}

    .dropdown-item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 0;
        height: 100%;
        background: var(--gradient-primary);
        transition: width var(--transition-base);
        z-index: -1;
    }

    .dropdown-item:hover::before {
        width: 100%;
    }

    .dropdown-item:hover {
        color: var(--color-white);
        transform: translateX(8px);
        padding-right: var(--space-6);
    }

/* ============================================
   Hero Section - Professional Animation
   ============================================ */
.hero-section {
    background: var(--gradient-hero);
    background-size: 400% 400%;
    animation: gradientAnimation 15s ease infinite;
    color: var(--color-white);
    padding: var(--space-20) 0;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

    .hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.15) 0%, transparent 50%), radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%), radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
        animation: pulse 4s ease-in-out infinite;
        pointer-events: none;
    }

    .hero-section::after {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: rotate 20s linear infinite;
        pointer-events: none;
    }

@keyframes gradientAnimation {
    0%, 100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

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

    50% {
        opacity: 0.8;
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.hero-section > * {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--space-6);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    animation: heroTextFadeIn 1s ease;
    letter-spacing: -0.02em;
}

.hero-section p {
    font-size: clamp(1.125rem, 3vw, 1.75rem);
    margin-bottom: var(--space-8);
    opacity: 0.95;
    animation: heroTextFadeIn 1.2s ease;
    font-weight: 400;
    line-height: 1.6;
}

@keyframes heroTextFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

/* ============================================
   Professional Cards with Advanced Animations
   ============================================ */
.card {
    border: none;
    border-radius: var(--radius-2xl);
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-slow);
    overflow: hidden;
    margin-bottom: var(--space-8);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: cardFadeIn 0.8s ease forwards;
}

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

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
    z-index: 1;
}

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

.card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(107, 63, 160, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.card:hover::after {
    opacity: 1;
}

.card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

.card-img-top {
    height: 240px;
    object-fit: cover;
    transition: transform var(--transition-slow);
    position: relative;
}

.card:hover .card-img-top {
    transform: scale(1.15) rotate(2deg);
}

.card-body {
    padding: var(--space-6);
    position: relative;
    z-index: 1;
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-3);
    transition: color var(--transition-base);
}

.card:hover .card-title {
    color: var(--color-primary);
    transform: translateX(4px);
}

.card-text {
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-4);
}

/* ============================================
   Professional Buttons with Ripple Effect
   ============================================ */
.btn {
    border-radius: var(--radius-xl);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    border: none;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: var(--font-size-sm);
}

    .btn::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.3);
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }

    .btn:hover::before {
        width: 300px;
        height: 300px;
    }

.btn-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

    .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-xl), var(--shadow-glow);
        color: var(--color-white);
    }

    .btn-primary:active {
        transform: translateY(-1px);
    }

.btn-light {
    background: var(--color-white);
    color: var(--color-gray-900);
    box-shadow: var(--shadow-md);
}

    .btn-light:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-xl);
        background: var(--color-white);
        color: var(--color-gray-900);
    }

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: var(--color-white);
    background: transparent;
    backdrop-filter: blur(10px);
}

    .btn-outline-light:hover {
        background: rgba(255, 255, 255, 0.2);
        border-color: var(--color-white);
        color: var(--color-white);
        transform: translateY(-3px);
        box-shadow: var(--shadow-lg);
    }

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

    .btn-outline-primary:hover {
        background: var(--gradient-primary);
        border-color: transparent;
        color: var(--color-white);
        transform: translateY(-3px);
        box-shadow: var(--shadow-lg);
    }

.btn-danger {
    background: var(--gradient-secondary);
    color: var(--color-white);
}

    .btn-danger:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-xl);
        color: var(--color-white);
    }

/* ============================================
   Professional Forms
   ============================================ */
.form-control,
.form-select {
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-xl);
    padding: var(--space-4) var(--space-5);
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    background: var(--color-white);
    color: var(--color-gray-900);
}

    .form-control:focus,
    .form-select:focus {
        border-color: var(--color-primary);
        box-shadow: 0 0 0 4px rgba(107, 63, 160, 0.1), var(--shadow-md);
        outline: none;
        transform: translateY(-2px);
        background: var(--color-white);
    }

    .form-control::placeholder {
        color: var(--color-gray-400);
        opacity: 0.7;
    }

.form-label {
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
    font-size: var(--font-size-sm);
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* File Upload - Professional Style */
input[type="file"] {
    padding: var(--space-5);
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    cursor: pointer;
    background: var(--color-white);
    width: 100%;
    position: relative;
}

    input[type="file"]:hover {
        border-color: var(--color-primary);
        background: rgba(107, 63, 160, 0.05);
        transform: translateY(-2px);
        box-shadow: var(--shadow-md);
    }

    input[type="file"]::file-selector-button {
        padding: var(--space-3) var(--space-5);
        border: none;
        border-radius: var(--radius-lg);
        background: var(--gradient-primary);
        color: var(--color-white);
        cursor: pointer;
        margin-right: var(--space-4);
        font-weight: 600;
        transition: all var(--transition-base);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        font-size: var(--font-size-sm);
    }

        input[type="file"]::file-selector-button:hover {
            transform: scale(1.05);
            box-shadow: var(--shadow-md);
        }

/* ============================================
   Projects Grid - Professional Layout
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-8);
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
}

.project-card {
    position: relative;
    overflow: hidden;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: flex-end;
    padding: var(--space-6);
    color: var(--color-white);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

/* ============================================
   Sections - Professional Spacing
   ============================================ */
.section {
    padding: var(--space-20) 0;
    position: relative;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 900;
    color: #915af5;
    margin-bottom: var(--space-12);
    text-align: center;
    position: relative;
    padding-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

    .section-title::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 100px;
        height: 6px;
        background: var(--gradient-primary);
        border-radius: var(--radius-full);
        box-shadow: var(--shadow-glow);
    }

    .section-title::before {
        content: '';
        position: absolute;
        bottom: -4px;
        left: 50%;
        transform: translateX(-50%);
        width: 150px;
        height: 2px;
        background: rgba(107, 63, 160, 0.3);
        border-radius: var(--radius-full);
    }

/* ============================================
   Professional Footer
   ============================================ */
footer {
    background: var(--color-gray-900) !important;
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-12) 0 var(--space-6);
    margin-top: var(--space-20);
    position: relative;
}

    footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: var(--gradient-primary);
        box-shadow: var(--shadow-glow);
    }

.social-links a {
    transition: all var(--transition-base);
    display: inline-block;
    margin: 0 var(--space-3);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-2xl);
}

    .social-links a:hover {
        transform: translateY(-8px) scale(1.2) rotate(5deg);
        color: var(--color-primary-light);
        filter: drop-shadow(0 4px 8px rgba(107, 63, 160, 0.4));
    }

/* ============================================
   Professional Alerts
   ============================================ */
.alert {
    border-radius: var(--radius-xl);
    border: none;
    padding: var(--space-5) var(--space-6);
    box-shadow: var(--shadow-lg);
    animation: alertSlideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    position: relative;
    overflow: hidden;
}

    .alert::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 5px;
        background: currentColor;
    }

@keyframes alertSlideIn {
    from {
        opacity: 0;
        transform: translateX(-30px) scale(0.9);
    }

    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.alert-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
}

.alert-info {
    /* Override Bootstrap alert background for better contrast with this theme */
    --bs-alert-bg: #0284c7; /* sky-600 */
    --bs-alert-color: #ffffff;
    background-color: var(--bs-alert-bg);
    color: var(--bs-alert-color);
}

.alert-danger {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
}

/* ============================================
   Professional Progress Bars
   ============================================ */
.progress {
    height: 14px;
    border-radius: var(--radius-full);
    overflow: hidden;
    background: var(--color-gray-200);
    box-shadow: var(--shadow-inner);
    position: relative;
}

    .progress::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        animation: shimmer 2s infinite;
    }

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.progress-bar {
    background: var(--gradient-primary);
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--radius-full);
    position: relative;
    overflow: hidden;
}

/* ============================================
   Professional Badges
   ============================================ */
.badge {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--font-size-xs);
    transition: all var(--transition-base);
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

    .badge:hover {
        transform: scale(1.15) rotate(5deg);
        box-shadow: var(--shadow-md);
    }

.bg-secondary {
    background: var(--gradient-primary) !important;
    color: var(--color-white);
}

/* ============================================
   Professional Tables
   ============================================ */
.table {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

    .table thead {
        background: var(--gradient-primary);
        color: var(--color-white);
    }

    .table tbody tr {
        transition: all var(--transition-fast);
    }

        .table tbody tr:hover {
            background: rgba(107, 63, 160, 0.05);
            transform: scale(1.01);
            box-shadow: var(--shadow-sm);
        }

/* ============================================
   Image Thumbnails - Professional
   ============================================ */
.img-thumbnail {
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    border: 3px solid var(--color-gray-200);
}

    .img-thumbnail:hover {
        transform: scale(1.08) rotate(2deg);
        box-shadow: var(--shadow-xl), var(--shadow-glow);
        border-color: var(--color-primary);
    }

/* ============================================
   Utilities - Professional
   ============================================ */
.shadow-custom {
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

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

/* ============================================
   Card Header - Professional
   ============================================ */
.card-header {
    background: var(--gradient-primary) !important;
    border: none;
    padding: var(--space-6);
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--font-size-xl);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .hero-section {
        padding: var(--space-16) 0;
        min-height: auto;
    }

    .section {
        padding: var(--space-12) 0;
    }

    .card-body {
        padding: var(--space-5);
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   RTL Support
   ============================================ */
[dir="rtl"] {
    direction: rtl;
    text-align: right;
}

    [dir="rtl"] .me-1 {
        margin-left: 0.25rem !important;
        margin-right: 0 !important;
    }

    [dir="rtl"] .me-2 {
        margin-left: 0.5rem !important;
        margin-right: 0 !important;
    }

    [dir="rtl"] .me-3 {
        margin-left: 1rem !important;
        margin-right: 0 !important;
    }

    [dir="rtl"] .ms-1 {
        margin-right: 0.25rem !important;
        margin-left: 0 !important;
    }

    [dir="rtl"] .ms-2 {
        margin-right: 0.5rem !important;
        margin-left: 0 !important;
    }

    [dir="rtl"] .ms-3 {
        margin-right: 1rem !important;
        margin-left: 0 !important;
    }

/* ============================================
   Professional Scrollbar
   ============================================ */
::-webkit-scrollbar {
    width: 14px;
}

::-webkit-scrollbar-track {
    background: #0f172a !important;
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-gray-100);
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--color-primary-dark);
    }

/* ============================================
   Loading Animation
   ============================================ */
.loading {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--color-white);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Float Animation
   ============================================ */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }

    33% {
        transform: translateY(-20px) rotate(2deg);
    }

    66% {
        transform: translateY(-10px) rotate(-2deg);
    }
}

.hero-section img,
.hero-section .bg-white {
    animation: float 6s ease-in-out infinite;
}

/* ============================================
   Professional 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);
    }
}

/* Apply animations to elements */
.animate-fade-in {
    animation: fadeIn 0.8s ease;
}

.animate-slide-up {
    animation: slideUp 0.8s ease;
}

.animate-scale-in {
    animation: scaleIn 0.6s ease;
}

/* Hero Section Styles */
.hero-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99,102,241,0.15) 0%, transparent 60%);
    z-index: 1;
    pointer-events: none;
}

/* Pricing Section Styles */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    max-width: 1400px;
    margin: 0 auto;
}

.pricing-card-base {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: 1rem;
    text-align: center;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}