/* Enhanced Styles for AJAS Services - Professional Modern Edition */

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

:root {
    /* Professional Color Palette */
    --primary-blue: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --accent-cyan: #0ea5e9;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-600: #4b5563;
    --gray-900: #111827;
    --white: #ffffff;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);

    /* Gradients */
    --gradient-blue: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    --gradient-subtle: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
}

.font-inter {
    font-family: 'Inter', sans-serif;
}

.font-poppins {
    font-family: 'Poppins', sans-serif;
}

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

/* Professional Glass Effect (Subtle) */
.glass-effect {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Navbar scrolled state */
#navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

/* Active nav link */
.nav-link {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link.active {
    color: #2563eb;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.nav-link:hover {
    color: #3b82f6;
    transform: translateY(-1px);
}

/* Ticker Animation */
.ticker-wrapper {
    width: 100%;
    overflow: hidden;
}

.ticker-content {
    display: flex;
    animation: ticker 40s linear infinite;
    white-space: nowrap;
}

.ticker-content span {
    padding: 0 2rem;
}

@keyframes ticker {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Duplicate ticker content for seamless loop */
.ticker-content::after {
    content: attr(data-text);
}

/* Tab Buttons */
.tab-button {
    color: #6b7280;
    background: transparent;
}

.tab-button.active {
    color: #ffffff;
    background: #2563eb;
}

.tab-button:hover:not(.active) {
    background: #f3f4f6;
}

/* Tab Content */
.tab-content {
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Carousel Indicators */
.carousel-indicator.active {
    background: white !important;
    transform: scale(1.2);
}

/* Enhanced Card Hover Effects */
.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.card-hover::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
}

.card-hover:hover::before {
    opacity: 1;
}

/* Custom Gradient Background */
.bg-gradient-custom {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Responsive utilities */
@media (max-width: 768px) {
    .nav-link.active::after {
        display: none;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #2563eb;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1d4ed8;
}

/* Smooth Scroll Reveal Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* Stagger animation delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* Modern Button Enhancements */
button, .btn, a.btn {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

button::before, .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;
}

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

/* Enhanced Gradient Backgrounds */
.gradient-bg {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #bfdbfe 100%);
    position: relative;
    overflow: hidden;
}

.gradient-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

/* Professional Shadows */
.shadow-professional {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05),
                0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.shadow-professional-lg {
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.1),
                0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-professional-xl {
    box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.1),
                0 10px 20px -5px rgba(0, 0, 0, 0.05);
}

/* Modern Card Design */
.modern-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(229, 231, 235, 0.8);
}

.modern-card:hover {
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.12);
    transform: translateY(-4px);
    border-color: rgba(59, 130, 246, 0.3);
}

/* Subtle Accent Line */
.accent-line {
    position: relative;
    padding-left: 1.5rem;
}

.accent-line::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #3b82f6, #2563eb);
    border-radius: 2px;
}

/* Professional Icon Backgrounds */
.icon-bg {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-radius: 12px;
    padding: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.1);
}

/* Print styles */
@media print {
    nav, footer {
        display: none;
    }
}