/* ===== Custom Styles for Dr. Brian Dossett, MD ===== */

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

/* Base text rendering */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Navigation ===== */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: #c8a44e;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Navbar scroll state */
.navbar-scrolled {
    background: rgba(255, 255, 255, 0.97) !important;
    box-shadow: 0 1px 20px rgba(10, 22, 40, 0.08);
    backdrop-filter: blur(12px);
}

.navbar-scrolled .nav-brand-name {
    color: #0f1f36 !important;
}

/* ===== Mobile Menu ===== */
.mobile-nav-link {
    position: relative;
    padding-left: 0;
    transition: padding-left 0.2s ease;
}

.mobile-nav-link:hover {
    padding-left: 8px;
    color: #1e3a5f !important;
}

/* ===== Scroll Reveal ===== */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(24px);
    }

    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Staggered delays for grid items */
.scroll-reveal:nth-child(1) { transition-delay: 0.05s; }
.scroll-reveal:nth-child(2) { transition-delay: 0.1s; }
.scroll-reveal:nth-child(3) { transition-delay: 0.15s; }
.scroll-reveal:nth-child(4) { transition-delay: 0.2s; }
.scroll-reveal:nth-child(5) { transition-delay: 0.25s; }
.scroll-reveal:nth-child(6) { transition-delay: 0.3s; }

/* ===== Custom Select Dropdown ===== */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237a7068' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* ===== Focus Visible ===== */
*:focus-visible {
    outline: 2px solid #1e3a5f;
    outline-offset: 2px;
}

/* ===== Button Press Effect ===== */
button, a {
    -webkit-tap-highlight-color: transparent;
}

button:active {
    transform: scale(0.98);
}

/* ===== Image Hover ===== */
img {
    display: block;
    max-width: 100%;
}

/* ===== Selection ===== */
::selection {
    background: #c8a44e;
    color: #0f1f36;
}

/* ===== Form Input Autofill ===== */
input:-webkit-autofill,
textarea:-webkit-autofill,
select:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 30px #f7f4f0 inset !important;
    -webkit-text-fill-color: #1a1714 !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* ===== Print ===== */
@media print {
    nav, #contact, .scroll-reveal {
        opacity: 1 !important;
        transform: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }
}