/* Base & Utilities */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Geometric Hero Shapes */
.geo-shape {
    position: absolute;
    opacity: 0.08;
    pointer-events: none;
}

.geo-circle-1 {
    width: 420px;
    height: 420px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.5);
    top: -100px;
    left: -100px;
    animation: float-slow 20s ease-in-out infinite;
}

.geo-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 182, 193, 0.6);
    top: 20%;
    right: 5%;
    animation: float-medium 14s ease-in-out infinite;
}

.geo-circle-3 {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    bottom: 15%;
    left: 10%;
    animation: float-slow 18s ease-in-out infinite reverse;
}

.geo-square-1 {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.06);
    top: 30%;
    left: 5%;
    transform: rotate(45deg);
    animation: spin-slow 30s linear infinite;
}

.geo-square-2 {
    width: 60px;
    height: 60px;
    border: 2px solid rgba(255, 182, 193, 0.5);
    bottom: 25%;
    right: 12%;
    transform: rotate(30deg);
    animation: spin-reverse 25s linear infinite;
}

.geo-triangle-1 {
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 50px solid transparent;
    border-bottom: 86px solid rgba(255, 255, 255, 0.06);
    top: 60%;
    right: 20%;
    animation: float-medium 16s ease-in-out infinite;
}

.geo-triangle-2 {
    width: 0;
    height: 0;
    border-left: 35px solid transparent;
    border-right: 35px solid transparent;
    border-bottom: 60px solid rgba(255, 182, 193, 0.3);
    top: 10%;
    right: 25%;
    animation: float-slow 22s ease-in-out infinite reverse;
}

.geo-dots {
    width: 120px;
    height: 120px;
    bottom: 10%;
    left: 30%;
    background-image: radial-gradient(circle, rgba(255,255,255,0.3) 1px, transparent 1px);
    background-size: 16px 16px;
    animation: float-medium 12s ease-in-out infinite;
}

/* Animations */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

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

@keyframes spin-slow {
    from { transform: rotate(45deg); }
    to { transform: rotate(405deg); }
}

@keyframes spin-reverse {
    from { transform: rotate(30deg); }
    to { transform: rotate(-330deg); }
}

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

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

/* Service Cards */
.service-card {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.3s ease;
}

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

.service-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar */
.nav-scrolled {
    background: rgba(61, 7, 21, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* 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; }
    .service-card.reveal { opacity: 1; transform: none; }
    html { scroll-behavior: auto; }
}