/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #000000;
}

/* Utility Classes */
.min-h-screen { min-height: 100vh; }
.relative { position: relative; }
.fixed { position: fixed; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.z-10 { z-index: 10; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.text-center { text-align: center; }
.overflow-hidden { overflow: hidden; }
.space-x-3 > * + * { margin-left: 0.75rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }
.space-y-16 > * + * { margin-top: 4rem; }

/* Background Styles */
.bg-slate-900 { background-color: #0f172a; }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }
.from-blue-900\/30 { --tw-gradient-from: rgba(30, 58, 138, 0.3); --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(30, 58, 138, 0)); }
.via-slate-900 { --tw-gradient-stops: var(--tw-gradient-from), #0f172a, var(--tw-gradient-to, rgba(15, 23, 42, 0)); }
.to-red-900\/30 { --tw-gradient-to: rgba(127, 29, 29, 0.3); }

.bg-radial-gradient {
    background: radial-gradient(ellipse at top right, rgba(37, 99, 235, 0.2), transparent, rgba(220, 38, 38, 0.2));
}

/* Floating Elements */
.floating-element {
    position: fixed;
    border-radius: 50%;
    filter: blur(40px);
}

.floating-element-1 {
    top: 5rem;
    left: 2.5rem;
    width: 8rem;
    height: 8rem;
    background-color: rgba(59, 130, 246, 0.1);
    animation: float1 6s ease-in-out infinite;
}

.floating-element-2 {
    bottom: 5rem;
    right: 2.5rem;
    width: 10rem;
    height: 10rem;
    background-color: rgba(239, 68, 68, 0.1);
    animation: float2 8s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.1); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(20px) scale(0.9); }
}

/* Layout Styles */
.max-w-7xl { max-width: 80rem; margin-left: auto; margin-right: auto; }
.max-w-6xl { max-width: 72rem; margin-left: auto; margin-right: auto; }
.max-w-4xl { max-width: 56rem; margin-left: auto; margin-right: auto; }
.max-w-3xl { max-width: 48rem; margin-left: auto; margin-right: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Padding and Margin */
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }
.p-8 { padding: 2rem; }
.pt-6 { padding-top: 1.5rem; }

/* Typography */
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }
.font-semibold { font-weight: 600; }
.leading-tight { line-height: 1.25; }
.leading-relaxed { line-height: 1.625; }

/* Text Colors */
.text-white { color: #ffffff; }
.text-blue-300 { color: #93c5fd; }
.text-blue-400 { color: #60a5fa; }
.text-red-300 { color: #fca5a5; }
.text-red-400 { color: #f87171; }
.text-gray-200 { color: #e5e7eb; }
.text-gray-400 { color: #9ca3af; }

/* Gradient Text */
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
.from-blue-400 { --tw-gradient-from: #60a5fa; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(96, 165, 250, 0)); }
.from-red-400 { --tw-gradient-from: #f87171; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(248, 113, 113, 0)); }
.via-white { --tw-gradient-stops: var(--tw-gradient-from), #ffffff, var(--tw-gradient-to, rgba(255, 255, 255, 0)); }
.to-red-400 { --tw-gradient-to: #f87171; }
.to-blue-400 { --tw-gradient-to: #60a5fa; }
.bg-clip-text { -webkit-background-clip: text; background-clip: text; }
.text-transparent { color: transparent; }

/* Section Styles */
.bg-blue-900\/60 { background-color: rgba(30, 58, 138, 0.6); }
.backdrop-blur-sm { backdrop-filter: blur(4px); }
.border-2 { border-width: 2px; }
.border-blue-500\/30 { border-color: rgba(59, 130, 246, 0.3); }
.border-red-500\/30 { border-color: rgba(239, 68, 68, 0.3); }
.rounded-3xl { border-radius: 1.5rem; }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.shadow-blue-500\/10 { box-shadow: 0 25px 50px -12px rgba(59, 130, 246, 0.1); }
.shadow-red-500\/10 { box-shadow: 0 25px 50px -12px rgba(239, 68, 68, 0.1); }

/* Button Styles */
.cta-button, .video-button {
    display: inline-block;
    padding: 1rem 3rem;
    background: linear-gradient(to right, #dc2626, #2563eb);
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    box-shadow: 0 25px 50px -12px rgba(59, 130, 246, 0.25);
    transition: all 0.3s ease;
    text-decoration: none;
}

.cta-button:hover, .video-button:hover {
    transform: scale(1.05);
    box-shadow: 0 25px 50px -12px rgba(239, 68, 68, 0.5);
}

.cta-button:active, .video-button:active {
    transform: scale(0.95);
}

.video-button {
    background: linear-gradient(to right, #2563eb, #dc2626);
    font-size: 1.125rem;
    padding: 1rem 2.5rem;
}

/* Icon Styles */
.h-10 { height: 2.5rem; }
.w-10 { width: 2.5rem; }
.h-5 { height: 1.25rem; }
.w-5 { width: 1.25rem; }
.-top-1 { top: -0.25rem; }
.-right-1 { right: -0.25rem; }

/* Footer */
.border-t { border-top-width: 1px; }
.border-slate-700\/50 { border-color: rgba(51, 65, 85, 0.5); }

/* Animations */
.header {
    opacity: 0;
    transform: translateY(-20px);
    animation: fadeInUp 0.8s ease forwards;
}

.section-1 {
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 1s ease 0.3s forwards;
}

.main-title {
    opacity: 0;
    transform: scale(0.9);
    animation: fadeInScale 1s ease 0.5s forwards;
}

.content-text {
    opacity: 0;
    animation: fadeIn 1s ease 0.7s forwards;
}

.cta-section {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease 1s forwards;
}

.section-2 {
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 1s ease 0.8s forwards;
}

.section-title {
    opacity: 0;
    transform: scale(0.9);
    animation: fadeInScale 1s ease 1s forwards;
}

.video-button-section {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease 1.4s forwards;
}

.footer {
    opacity: 0;
    animation: fadeIn 1s ease 1.6s forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

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

@keyframes fadeInScale {
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Design */
@media (min-width: 640px) {
    .px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }
    .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 1024px) {
    .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
    .p-8 { padding: 3rem; }
}

@media (min-width: 768px) {
    .text-4xl { font-size: 3.75rem; line-height: 1; }
    .text-3xl { font-size: 3rem; line-height: 1; }
    .text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .md\:text-6xl { font-size: 3.75rem; line-height: 1; }
    .md\:text-5xl { font-size: 3rem; line-height: 1; }
    .md\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
    .md\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
    .md\:p-12 { padding: 3rem; }
}

/* Mobile Optimizations */
@media (max-width: 767px) {
    .text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
    .text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
    .px-12 { padding-left: 2rem; padding-right: 2rem; }
    .text-xl { font-size: 1.125rem; line-height: 1.75rem; }
}