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

html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Geometric shapes for hero */
.geo-shape {
    position: absolute;
    opacity: 0.12;
    pointer-events: none;
}

.shape-circle-1 {
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.5) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float-slow 20s ease-in-out infinite;
}

.shape-circle-2 {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(192, 132, 252, 0.5) 0%, transparent 70%);
    bottom: 15%;
    left: -60px;
    animation: float-slow 16s ease-in-out infinite reverse;
}

.shape-circle-3 {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.4) 0%, transparent 70%);
    top: 40%;
    right: 15%;
    animation: float-slow 12s ease-in-out infinite;
}

.shape-square-1 {
    width: 120px;
    height: 120px;
    background: rgba(251, 191, 36, 0.2);
    border-radius: 24px;
    top: 20%;
    left: 8%;
    transform: rotate(45deg);
    animation: float-slow 14s ease-in-out infinite;
}

.shape-square-2 {
    width: 80px;
    height: 80px;
    background: rgba(192, 132, 252, 0.25);
    border-radius: 16px;
    bottom: 25%;
    right: 8%;
    transform: rotate(20deg);
    animation: float-slow 10s ease-in-out infinite reverse;
}

.shape-triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid rgba(251, 191, 36, 0.15);
    top: 60%;
    left: 20%;
    transform: rotate(-15deg);
    animation: float-slow 18s ease-in-out infinite;
}

.shape-ring-1 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 3px solid rgba(192, 132, 252, 0.2);
    bottom: 10%;
    right: 25%;
    animation: float-slow 22s ease-in-out infinite reverse;
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(var(--rotation, 0deg)); }
    50% { transform: translateY(-20px) rotate(var(--rotation, 0deg)); }
}

.shape-square-1 { --rotation: 45deg; }
.shape-square-2 { --rotation: 20deg; }
.shape-triangle-1 { --rotation: -15deg; }

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal[data-reveal-delay="1"] { transition-delay: 0.1s; }
.reveal[data-reveal-delay="2"] { transition-delay: 0.2s; }
.reveal[data-reveal-delay="3"] { transition-delay: 0.3s; }
.reveal[data-reveal-delay="4"] { transition-delay: 0.4s; }
.reveal[data-reveal-delay="5"] { transition-delay: 0.5s; }

.reveal.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar scroll state */
.nav-scrolled {
    background: rgba(59, 7, 100, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-scrolled .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Mobile menu */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .geo-shape { animation: none; }
    .reveal { transition: none; }
    html { scroll-behavior: auto; }
    * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* Focus styles */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid #a855f7;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #faf5ff; }
::-webkit-scrollbar-thumb { background: #c084fc; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #9333ea; }