/* === Base Styles === */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* === Geometric Shapes === */
.geo-shape {
    position: absolute;
    pointer-events: none;
}

.shape-circle-1 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    top: -100px;
    right: -100px;
}

.shape-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    bottom: 15%;
    left: 5%;
}

.shape-square-1 {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    top: 30%;
    right: 8%;
    transform: rotate(15deg);
}

.shape-triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 100px solid rgba(255, 255, 255, 0.04);
    bottom: 20%;
    right: 15%;
    transform: rotate(-10deg);
}

.shape-dot-group {
    display: flex;
    gap: 12px;
    top: 40%;
    left: 3%;
}

.shape-dot-group::before,
.shape-dot-group::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}

/* === Scroll Reveal Animations === */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.hidden-reveal {
    opacity: 0;
    transform: translateY(30px);
}

/* Only animate when prefers-reduced-motion is not set */
@media (prefers-reduced-motion: no-preference) {
    .reveal.hidden-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
}

/* === Feature Cards Hover === */
.feature-card {
    transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
}

/* === Navbar Scrolled State === */
.nav-scrolled {
    background: rgba(13, 148, 136, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* === Mobile Menu === */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    transition: color 0.2s ease;
}

.mobile-link:hover {
    color: white;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* === Selection === */
::selection {
    background: #99f6e4;
    color: #134e4a;
}