/* Custom styles and animations */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Float animation for hero cards */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(-1deg); }
}

.animate-float {
    animation: float 4s ease-in-out infinite;
}

.animate-float-delayed {
    animation: float-delayed 5s ease-in-out infinite;
    animation-delay: 1s;
}

/* Scroll reveal animations - progressive enhancement */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (prefers-reduced-motion: no-preference) {
    .reveal.hidden-reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

/* Geometric accent shapes */
.geo-circle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.geo-square {
    position: absolute;
    pointer-events: none;
}

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

::-webkit-scrollbar-track {
    background: #fdf4f8;
}

::-webkit-scrollbar-thumb {
    background: #be185d;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9d174d;
}

/* Selection color */
::selection {
    background: #fbcfe8;
    color: #500724;
}

/* Focus visible styles */
:focus-visible {
    outline: 3px solid #fbbf24;
    outline-offset: 2px;
}

/* Button hover effects */
.btn-primary {
    background: linear-gradient(135deg, #be185d, #9d174d);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #9d174d, #831443);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(190, 24, 93, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #d97706, #b45309);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}

/* Card hover effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Image hover zoom */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.5s ease;
}

.img-zoom:hover img {
    transform: scale(1.05);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, #be185d, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Pulse dot */
.pulse-dot {
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* Back to top button */
#back-to-top.visible {
    opacity: 1;
    pointer-events: all;
}

#back-to-top:not(.visible) {
    opacity: 0;
    pointer-events: none;
}

/* Mobile menu animation */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

#mobile-menu.open {
    max-height: 400px;
}

/* Form input focus effects */
input:focus,
select:focus,
textarea:focus {
    border-color: #be185d !important;
    box-shadow: 0 0 0 4px rgba(190, 24, 93, 0.1) !important;
}

/* Service card accent line */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #be185d, #f59e0b);
    border-radius: 3xl 3xl 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

/* Project card overlay */
.project-overlay {
    background: linear-gradient(to top, rgba(80, 7, 36, 0.8) 0%, transparent 60%);
}

/* Testimonial card pattern */
.testimonial-card {
    position: relative;
    overflow: hidden;
}

.testimonial-card::after {
    content: '"';
    position: absolute;
    top: -20px;
    right: 20px;
    font-size: 120px;
    font-family: 'Playfair Display', serif;
    color: rgba(190, 24, 93, 0.05);
    line-height: 1;
    pointer-events: none;
}