/* Infinity Flooring - Custom Styles */

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #1a0a2e;
}

::-webkit-scrollbar-thumb {
    background: #4c1d95;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6b21a8;
}

/* Writing Vertical Utility */
.writing-vertical {
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

/* Navbar Scroll Effect */
.navbar-scrolled {
    background: rgba(26, 10, 46, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

/* Hero Image Animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.hero-float {
    animation: float 6s ease-in-out infinite;
}

/* Button Hover Glow */
.btn-glow:hover {
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.4);
}

/* Service Card Hover Effect */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
}

/* Gallery Image Hover */
.gallery-item {
    overflow: hidden;
}

.gallery-item img {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Process Step Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Stagger Animation Delays */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

/* Mobile Menu Animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-menu-open {
    animation: slideDown 0.3s ease-out forwards;
}

/* Testimonial Card Hover */
.testimonial-card {
    transition: all 0.4s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Input Focus Animation */
input:focus,
select:focus,
textarea:focus {
    animation: inputFocus 0.3s ease-out;
}

@keyframes inputFocus {
    from {
        transform: scale(0.98);
    }
    to {
        transform: scale(1);
    }
}

/* Loading State for Button */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.8s linear infinite;
}

@keyframes spinner {
    to { transform: rotate(360deg); }
}

/* Responsive Typography */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.1;
    }
}

/* Print Styles */
@media print {
    nav, #contact-form, button {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}