/* Custom styles for Double D Med Spa */

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

/* Custom selection color */
::selection {
    background-color: #A8E6CF;
    color: #0A1F44;
}

/* Navbar scroll effect */
.navbar-scrolled {
    background-color: rgba(250, 250, 249, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 20px rgba(10, 31, 68, 0.08);
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.hero-content {
    animation: fadeInUp 0.8s ease-out forwards;
}

.hero-image {
    animation: fadeIn 1s ease-out 0.3s forwards;
    opacity: 0;
}

/* Scroll reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay-5 {
    transition-delay: 0.5s;
}

.reveal-delay-6 {
    transition-delay: 0.6s;
}

/* Mobile menu animations */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(100%);
    }
}

.mobile-menu-open {
    animation: slideInRight 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.mobile-menu-closed {
    animation: slideOutRight 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Service card hover effect */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(168, 230, 207, 0.1) 0%, rgba(168, 230, 207, 0) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: inherit;
    pointer-events: none;
}

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

/* Form focus states */
input:focus,
textarea:focus,
select:focus {
    border-color: #A8E6CF !important;
    box-shadow: 0 0 0 3px rgba(168, 230, 207, 0.2) !important;
}

/* Image hover zoom */
img {
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Button hover lift */
button,
a {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

::-webkit-scrollbar-track {
    background: #FAFAF9;
}

::-webkit-scrollbar-thumb {
    background: #A8E6CF;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #7BC8A4;
}

/* Mobile menu link animations */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
}

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

.mobile-menu-open .mobile-link:nth-child(2) { transition: all 0.3s ease 0.1s; }
.mobile-menu-open .mobile-link:nth-child(3) { transition: all 0.3s ease 0.15s; }
.mobile-menu-open .mobile-link:nth-child(4) { transition: all 0.3s ease 0.2s; }
.mobile-menu-open .mobile-link:nth-child(5) { transition: all 0.3s ease 0.25s; }
.mobile-menu-open .mobile-link:nth-child(6) { transition: all 0.3s ease 0.3s; }

/* Responsive adjustments */
@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;
    }
}