/* Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

/* Selection */
::selection {
    background: #9f1239;
    color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #fdf2f4;
}
::-webkit-scrollbar-thumb {
    background: #dc4062;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #9f1239;
}

/* Reveal Animations */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* Stagger children */
.service-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Hero Geometric Animations */
@keyframes float1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(20px, -30px) rotate(5deg); }
}

@keyframes float2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-15px, 20px); }
}

@keyframes float3 {
    0%, 100% { transform: translate(0, 0) rotate(45deg); }
    50% { transform: translate(10px, -15px) rotate(50deg); }
}

@keyframes float4 {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

@keyframes float5 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-10px, 10px) rotate(180deg); }
}

.geo-1 { animation: float1 8s ease-in-out infinite; }
.geo-2 { animation: float2 10s ease-in-out infinite; }
.geo-3 { animation: float3 12s ease-in-out infinite; }
.geo-4 { animation: float4 6s ease-in-out infinite; }
.geo-5 { animation: float5 14s ease-in-out infinite; }

/* Navbar */
#navbar {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

#navbar.scrolled {
    background: rgba(255, 248, 245, 0.95);
    box-shadow: 0 1px 20px rgba(159, 18, 57, 0.08);
}

#navbar:not(.scrolled) {
    background: transparent;
}

/* Mobile Menu */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

#mobileMenu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
#mobileMenu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
#mobileMenu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
#mobileMenu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
#mobileMenu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* Hamburger */
#menuBtn.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}
#menuBtn.active #bar2 {
    opacity: 0;
}
#menuBtn.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Testimonial Quote */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #9f1239, #ff748a);
    border-radius: 3px 3px 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover::before {
    opacity: 1;
}

/* Form Focus States */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 4px rgba(159, 18, 57, 0.1);
}

/* Smooth Image Loading */
img {
    image-rendering: -webkit-optimize-contrast;
}

/* Responsive Typography */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 70px;
    }
    
    .font-display {
        line-height: 1.1;
    }
}

/* Print Styles */
@media print {
    #navbar, .reveal-up, .reveal-left, .reveal-right {
        opacity: 1 !important;
        transform: none !important;
    }
}