/* =========================
Variables & Base
========================= */
:root {
    --nav-h: 56px; /* updated by JS updateChrome() */
    --footer-h: 0px; /* set >0 only if you enable a fixed footer */
}

* { box-sizing: border-box; }

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

body {
    font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg); /* fallback behind bg-image layer */
    padding-top: var(--nav-h); /* space for fixed-top navbar */
    overflow-y: auto;
}

/* =========================
Navbar (fixed, on top)
========================= */
#site-navbar {
    position: fixed; /* Bootstrap fixed-top sets this too */
    top: 0; left: 0; right: 0;
    z-index: 1100 !important; /* above bg-image and content */
    background-color: var(--color-primary-strong) !important;
}

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

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

/* =========================
Background Image Layer
========================= */
.bg-image {
    position: fixed;
    inset: 0;
    z-index: 0;                 /* below content */
    pointer-events: none;       /* never block clicks */
    /* Default gradient + safe default image */
    background:
        linear-gradient(180deg, rgba(255,255,255,.35), rgba(255,255,255,.15)),
        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;  /* light base so no black flash */
}

.bg-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.10);
}

/* =========================
Main Layout
========================= */
.iframe-wrapper {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - var(--nav-h) - var(--footer-h));
}

@supports (height: 100dvh) {
    .iframe-wrapper { min-height: calc(100dvh - var(--nav-h) - var(--footer-h)); }
}

/* Home panel and iframe fill the wrapper */
#home-panel, #main-frame { width: 100%; height: 100%; border: 0; }

/* Home panel container */
#home-panel {
    display: block;
    padding: 2rem 1rem; /* space around the panel */
    background: transparent; /* keep bg image visible */
    min-height: 100%;
}

/* The card-like surface */
.home-inner {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    border-radius: 1.25rem;
    background: rgba(255, 255, 255, 0.92); /* readable panel */
    backdrop-filter: blur(2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .10);
}

/* Tweak spacing on small screens */
@media (max-width: 576px) {
    #home-panel { padding: 1rem; }
    .home-inner { padding: 1rem; border-radius: 0.75rem; }
}

/* Iframe hidden until a use-case opens */
#main-frame {
    display: none;
    width: 100%;
    height: calc(100vh - var(--nav-h) - var(--footer-h));
    border: 0;
    background: #fff;
}

/* =========================
Cards & Badges
========================= */
.card {
    background-color: var(--color-surface);
    border: 1.5px solid var(--clr-purple-light);
    border-radius: 1rem;
}

.badge { font-weight: 600; letter-spacing: .2px; }
.badge-secondary { background: var(--clr-purple-light); color: #fff; }
.badge-accent { background: var(--clr-yellow); color: #1E1E1E; }
.badge-feedback {
    background: var(--clr-yellow-light);
    color: #1E1E1E;
    text-decoration: none;
    padding: .35rem .5rem;
    border-radius: .5rem;
}

/* Buttons */
.btn-primary, .btn-success {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: #fff;
}
.btn-primary:hover, .btn-success:hover {
    background-color: var(--color-success-weak);
    border-color: var(--color-success-weak);
    color: #fff;
}
.btn-outline-secondary { color: var(--color-muted); border-color: var(--color-border); }
.btn-outline-secondary:disabled { color: #888; }

/* Card text */
.card .card-text { color: var(--color-muted); }

/* Dividers */
hr { border-color: var(--color-border); }

/* =========================
Footer (if enabled)
========================= */
footer {
    background-color: var(--color-primary-strong);
    color: var(--clr-yellow);
    padding: 20px 0;
    text-align: center;
    font-size: .9rem;
}
footer a { color: #fff; margin: 0 8px; text-decoration: none; }
footer a:hover { color: var(--clr-yellow-light); }

/* =========================
Accessibility / Motion
========================= */
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }

/* ------------------------------------------
   Landing page polish: icons, dividers, cards
------------------------------------------- */

/* Icon alignment + baseline polish */
.bi { vertical-align: -0.125em; }

/* Section divider */
.section-divider{
    border: 0;
    height: 1px;
    margin: 1.25rem 0;
    background: linear-gradient(90deg, transparent, rgba(0,0,0,0.14), transparent);
}

/* Icon sizing + “badge” look */
.section-icon{
    font-size: 1.1rem;
    opacity: 0.95;
}

/* Colour coding (safe fallbacks if your tokens aren’t defined) */
.section-icon--primary { color: var(--bs-primary, #0d6efd); }
.section-icon--accent  { color: var(--hcc-hot-pink-214c, #EC008C); } /* your palette token */
.section-icon--success { color: var(--bs-success, #198754); }
.section-icon--warning { color: var(--bs-warning, #ffc107); }
.section-icon--danger  { color: var(--bs-danger, #dc3545); }

/* Icon lists: remove bullets, align icon + text nicely */
.icon-list{
    list-style: none;
    padding-left: 0;
    margin-bottom: 1rem;
}

.icon-list li{
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.35rem 0;
}

.icon-list li i{
    margin-top: 0.2rem;
    flex: 0 0 auto;
}

.icon-list li span{
    display: inline-block;
}

/* Step cards for “What we want you to do” */
.step-card{
    display: flex;
    gap: 0.85rem;
    padding: 0.9rem 0.95rem;
    border-radius: 14px;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(0,0,0,0.08);
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.step-card__icon{
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: rgba(13,110,253,0.12); /* uses bootstrap primary “feel” without hard-coding theme */
}

.step-card__icon i{
    font-size: 1.25rem;
    color: var(--bs-primary, #0d6efd);
}

.step-card__title{
    font-weight: 600;
    margin-bottom: 0.1rem;
}

.step-card__text{
    opacity: 0.86;
    line-height: 1.35;
}

/* Hover lift + subtle icon bounce */
.step-card:hover{
    transform: translateY(-2px);
    border-color: rgba(0,0,0,0.14);
    box-shadow: 0 10px 26px rgba(0,0,0,0.10);
}

.step-card:hover .step-card__icon{
    transform: scale(1.03);
    transition: transform 180ms ease;
}

/* Callout box for closing line */
.callout{
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 0.95rem;
    border-radius: 14px;
    background: rgba(236,0,140,0.08); /* your hot pink */
    border: 1px solid rgba(236,0,140,0.18);
    font-weight: 500;
}

.callout .bi{
    color: var(--hcc-hot-pink-214c, #EC008C);
}