/* Base & Reset */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #1a1d24;
}
::-webkit-scrollbar-thumb {
    background: #3d4350;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #E85D4A;
}

/* Selection */
::selection {
    background: #E85D4A;
    color: #fff;
}

/* Navbar */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(13, 15, 19, 0.92);
    backdrop-blur-xl;
    border-bottom: 1px solid rgba(61, 67, 80, 0.5);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Hero Geometric Shapes */
.hero-shape {
    position: absolute;
    pointer-events: none;
    opacity: 0.6;
}

.shape-circle-1 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(232, 93, 74, 0.15) 0%, transparent 70%);
    top: 10%;
    right: -5%;
    animation: float-slow 8s ease-in-out infinite;
}

.shape-rect-1 {
    width: 120px;
    height: 120px;
    background: rgba(232, 93, 74, 0.08);
    border: 2px solid rgba(232, 93, 74, 0.15);
    top: 25%;
    left: 5%;
    transform: rotate(45deg);
    animation: float-medium 6s ease-in-out infinite;
}

.shape-triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid rgba(232, 93, 74, 0.06);
    bottom: 20%;
    right: 10%;
    animation: float-fast 5s ease-in-out infinite;
}

.shape-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(253, 244, 234, 0.05) 0%, transparent 70%);
    bottom: 15%;
    left: 15%;
    animation: float-slow 10s ease-in-out infinite reverse;
}

/* Floating Stat Cards */
.floating-card {
    animation: float-card 4s ease-in-out infinite;
    z-index: 20;
}

.card-stat-1 {
    animation-delay: 0s;
}

.card-stat-2 {
    animation-delay: 1.3s;
}

.card-stat-3 {
    animation-delay: 2.6s;
}

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

@keyframes float-medium {
    0%, 100% { transform: rotate(45deg) translateY(0px); }
    50% { transform: rotate(45deg) translateY(-15px); }
}

@keyframes float-fast {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-25px); }
}

@keyframes float-card {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Scroll reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* Mobile menu */
.mobile-link {
    display: block;
}

/* Category card hover image zoom is handled by Tailwind group-hover */

/* Button focus styles */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #E85D4A;
    outline-offset: 2px;
}

/* Smooth image loading */
img {
    image-rendering: auto;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
    .reveal {
        opacity: 1;
        transform: none;
    }
}