/* SparkXLearn Static CSS */
/* Custom styles beyond Tailwind */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
    --brand-50: #f0fdfa;
    --brand-100: #ccfbf1;
    --brand-200: #99f6e4;
    --brand-300: #5eead4;
    --brand-400: #2dd4bf;
    --brand-500: #14b8a6;
    --brand-600: #0d9488;
    --brand-700: #0f766e;
    --brand-800: #115e59;
    --brand-900: #134e4a;
    --brand-950: #042f2e;
    --accent-500: #6366f1;
    --accent-600: #4f46e5;
    --accent-glow: #818cf8;
    --dark-900: #0f172a;
    --dark-800: #1e293b;
    --dark-700: #334155;
    --dark-surface: #1e293b;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
}

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

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.dark .glass {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.dark .glass-card {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Text Gradients */
.text-gradient {
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-image: linear-gradient(to right, #14b8a6, #4f46e5);
}

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

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes shine {
    100% { left: 125%; }
}

@keyframes blob {
    0% { transform: translate(0px, 0px) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
    100% { transform: translate(0px, 0px) scale(1); }
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

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

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float 6s ease-in-out 3s infinite;
}

.animate-shine {
    animation: shine 1.5s ease-out infinite;
}

.animate-pulse-slow {
    animation: pulse 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.animate-blob {
    animation: blob 7s infinite;
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-marquee {
    animation: marquee 20s linear infinite;
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out;
}

.animation-delay-2000 {
    animation-delay: 2s;
}

.animation-delay-4000 {
    animation-delay: 4s;
}

/* Utility Classes */
.line-clamp-1 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.line-clamp-2 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* Auto-scroll container */
.masterclass-scroll-container {
    position: relative;
    overflow: hidden;
    padding: 0 10px;
}

.masterclass-scroll-container::before,
.masterclass-scroll-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 60px;
    height: 100%;
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.masterclass-scroll-container::before {
    left: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}

.masterclass-scroll-container::after {
    right: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0));
}

.auto-scroll {
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding: 5px 0;
}

/* Hide scrollbar for webkit browsers */
.auto-scroll::-webkit-scrollbar {
    display: none;
}

/* Hide scrollbar for Firefox */
.auto-scroll {
    scrollbar-width: none;
}

.snap-x {
    scroll-snap-type: x mandatory;
}

.snap-center {
    scroll-snap-align: center;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
}

.mobile-menu.open {
    display: block;
}

@media (max-width: 1024px) {
    .mobile-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        border-bottom: 1px solid #e2e8f0;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        z-index: 50;
    }
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s;
    transform: translateX(-50%) translateY(8px);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Sticky Elements */
.sticky-top {
    position: sticky;
    top: 0;
    z-index: 30;
}

/* Selection */
::selection {
    background-color: var(--brand-500);
    color: white;
}

/* Home page specific: Override pt-20 padding to 1rem */
body.page-home .pt-20 {
    padding-top: 1rem !important;
}