/* Custom styles for Cambero Luis R DDS */

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

/* Floating animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
}

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

.animate-float-delayed {
    animation: float-delayed 4.5s ease-in-out infinite;
    animation-delay: 0.5s;
}

/* Navbar scroll state */
.nav-scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(26, 58, 92, 0.08);
}

.nav-scrolled .nav-link {
    color: #1a3a5c !important;
}

.nav-scrolled .nav-link:hover {
    color: #2da87a !important;
    background: #e0f5e9 !important;
}

/* Service card hover */
.service-card {
    transform: translateY(0);
    transition: transform 0.4s ease, box-shadow 0.4s ease, background-color 0.4s ease, border-color 0.4s ease;
}

.service-card:hover {
    transform: translateY(-4px);
}

/* Fade-in animation on scroll */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered children */
.fade-in-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in-stagger.visible > *:nth-child(1) { transition-delay: 0.05s; }
.fade-in-stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.fade-in-stagger.visible > *:nth-child(3) { transition-delay: 0.15s; }
.fade-in-stagger.visible > *:nth-child(4) { transition-delay: 0.2s; }
.fade-in-stagger.visible > *:nth-child(5) { transition-delay: 0.25s; }
.fade-in-stagger.visible > *:nth-child(6) { transition-delay: 0.3s; }

.fade-in-stagger.visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile nav active state */
.mobile-nav-link:active {
    background: #e0f5e9;
    color: #1e8560;
}

/* Input focus styles */
input:focus,
textarea:focus {
    background: white !important;
}

/* Remove outline on focus for form inputs */
input:focus-visible,
textarea:focus-visible {
    outline: none;
}

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

::-webkit-scrollbar-track {
    background: #f2fbf7;
}

::-webkit-scrollbar-thumb {
    background: #bcebd3;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #89ddb6;
}

/* Selection color */
::selection {
    background: #bcebd3;
    color: #0b1c2f;
}