/* Global UI polish — loads after site-header.css */

:root {
    --ui-focus-ring: 0 0 0 3px rgba(94, 25, 27, 0.32);
    --ui-radius: 12px;
    --ui-radius-lg: 20px;
    --ui-ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ui-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ui-duration: 0.22s;
    --ui-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --ui-shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
    --ui-shadow-md: 0 12px 40px rgba(15, 23, 42, 0.08);
}

html {
    scroll-behavior: smooth;
    /* Sticky nav + B2B ribbon below bar */
    scroll-padding-top: 7rem;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

::selection {
    background: rgba(94, 25, 27, 0.18);
    color: inherit;
}

body {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
}

.main-content {
    min-height: 45vh;
}

/* Accessible focus (keyboard) */
a:focus-visible,
button:focus-visible,
.btn:focus-visible,
.nav-link:focus-visible,
.dropdown-item:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.navbar-toggler:focus-visible {
    outline: none;
    box-shadow: var(--ui-focus-ring);
}

input:focus-visible,
textarea:focus-visible {
    outline: none;
}

/* Smooth interactions */
.btn,
.nav-link:not(.dropdown-toggle),
.footer a,
.top-bar-phone,
.top-bar-social-link {
    transition:
        color var(--ui-duration) var(--ui-ease),
        background var(--ui-duration) var(--ui-ease),
        border-color var(--ui-duration) var(--ui-ease),
        transform var(--ui-duration) var(--ui-ease),
        box-shadow var(--ui-duration) var(--ui-ease),
        opacity var(--ui-duration) var(--ui-ease);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--brand-maroon-mid, #5e191b);
    box-shadow: 0 0 0 3px rgba(94, 25, 27, 0.14);
}

img {
    max-width: 100%;
    height: auto;
}

/* Base button polish (Bootstrap-friendly) */
.btn {
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: var(--ui-radius);
}

.btn-lg {
    border-radius: calc(var(--ui-radius) + 2px);
}

.btn-primary {
    box-shadow: var(--ui-shadow-xs);
}

.btn-primary:hover {
    box-shadow: var(--ui-shadow-sm);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .btn-primary:hover,
    .btn-primary:active {
        transform: none;
    }
}