:root {
    --nav-h: 56px;
    --panel-bg: rgba(255, 255, 255, 0.92);
    --panel-bg-strong: rgba(255, 255, 255, 0.96);
    --radius-sm: 0.75rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --shadow-panel: 0 8px 24px rgba(0, 0, 0, 0.10);
    --shadow-card: 0 6px 18px rgba(0, 0, 0, 0.06);
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
    margin: 0;
}

body {
    padding-top: var(--nav-h);
    overflow-y: auto;
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
}

.bi {
    vertical-align: -0.125em;
}

#site-navbar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1100 !important;
    background-color: var(--color-primary-strong) !important;
}

.navbar .navbar-brand,
.navbar .nav-link {
    color: #fff;
}

.navbar .nav-link.active {
    color: var(--color-accent);
}

.bg-image {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        linear-gradient(
            180deg,
            rgba(255, 255, 255, 0.28),
            rgba(255, 255, 255, 0.08)
        ),
        url("https://www.digital-solutions.uk/wp-content/uploads/2022/09/Carousel_Images-01-scaled.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #dee3e8;
}

.page-wrapper {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - var(--nav-h));
}

#home-panel {
    min-height: 100%;
    padding: 2rem 1rem;
}

.home-inner {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    border-radius: 1.25rem;
    background: var(--panel-bg);
    backdrop-filter: blur(2px);
    box-shadow: var(--shadow-panel);
}

.card {
    background-color: var(--color-surface);
    border: 1.5px solid var(--clr-purple-light);
    border-radius: var(--radius-md);
}

.compact-card {
    box-shadow: var(--shadow-card);
}

.card .card-text,
.intro-lead,
.app-description {
    color: var(--color-muted);
}

.badge {
    font-weight: 600;
    letter-spacing: 0.2px;
}

.badge-secondary {
    color: #fff;
    background: var(--clr-purple-light);
}

.badge-accent {
    color: #1e1e1e;
    background: var(--clr-yellow);
}

.badge-feedback {
    padding: 0.35rem 0.5rem;
    color: #1e1e1e;
    text-decoration: none;
    background: var(--clr-yellow-light);
    border-radius: 0.5rem;
}

.btn-primary,
.btn-success {
    color: #fff;
    background-color: var(--color-success);
    border-color: var(--color-success);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-success:hover,
.btn-success:focus {
    color: #fff;
    background-color: var(--color-success-weak);
    border-color: var(--color-success-weak);
}

.btn-outline-secondary {
    color: var(--color-muted);
    border-color: var(--color-border);
}

.intro-card {
    overflow: hidden;
    background: var(--panel-bg-strong);
    border-radius: var(--radius-lg);
}

.intro-card .card-body {
    padding: 2rem;
}

.intro-card-title {
    color: var(--color-text);
    font-weight: 700;
    line-height: 1.2;
}

.intro-icon {
    flex: 0 0 auto;
    margin-top: 0.15rem;
    color: var(--clr-purple-light);
    font-size: 2rem;
}

.intro-lead {
    font-size: 1.05rem;
    line-height: 1.5;
}

.intro-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.intro-stat {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    min-height: 84px;
    padding: 0.85rem;
    background: rgba(248, 250, 252, 0.92);
    border: 1px solid rgba(111, 45, 189, 0.16);
    border-radius: var(--radius-md);
}

.intro-stat i {
    flex: 0 0 auto;
    color: var(--clr-purple-light);
    font-size: 1.25rem;
}

.intro-stat strong {
    display: block;
    margin-bottom: 0.15rem;
    color: var(--color-text);
    font-size: 0.92rem;
    line-height: 1.25;
}

.intro-stat span {
    display: block;
    color: var(--color-muted);
    font-size: 0.8rem;
    line-height: 1.35;
}

/* Generic application page */
.app-page {
    overflow: hidden;
    background: #f1f5f9;
}

.app-shell {
    position: relative;
    min-height: calc(100vh - var(--nav-h));
    display: flex;
    flex-direction: column;
    background: #fff;
}

.app-toolbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1.25rem;
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid var(--color-border);
}

.app-eyebrow {
    color: var(--clr-purple-light);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.app-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.app-frame {
    display: block;
    flex: 1 1 auto;
    width: 100%;
    min-height: calc(100vh - var(--nav-h) - 92px);
    border: 0;
    background: #fff;
}

.app-loading {
    position: absolute;
    z-index: 2;
    inset: 92px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    color: var(--color-muted);
    background: rgba(255, 255, 255, 0.94);
}

.app-loading[hidden],
.app-error[hidden],
.app-frame[hidden] {
    display: none !important;
}

.app-error {
    position: absolute;
    z-index: 3;
    inset: 92px 0 0;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 0.75rem;
    padding: 2rem;
    text-align: center;
    background: #fff;
}

.app-error > i {
    color: var(--clr-purple-light);
    font-size: 2rem;
}

@media (max-width: 767.98px) {
    #home-panel {
        padding: 1rem;
    }

    .home-inner {
        padding: 1rem;
        border-radius: var(--radius-sm);
    }

    .intro-card .card-body {
        padding: 1.25rem;
    }

    .intro-stats {
        grid-template-columns: 1fr;
    }

    .intro-stat {
        min-height: auto;
    }

    .app-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .app-toolbar-actions .btn {
        flex: 1 1 auto;
    }

    .app-frame {
        min-height: calc(100vh - var(--nav-h) - 150px);
    }

    .app-loading,
    .app-error {
        inset: 150px 0 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}