/*
 * G-Cloud Kit — Page Hero Banners
 * Each page gets a unique gradient + geometric pattern overlay.
 */

/* ============================================================
   Base Hero
   ============================================================ */
.app-page-hero {
    position: relative;
    padding: 2.5rem 0 2rem;
    overflow: hidden;
}

.app-page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.app-page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.15);
}

.app-page-hero__content {
    position: relative;
    z-index: 1;
}

.app-page-hero__stat {
    display: inline-block;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 2px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.app-page-hero__title {
    color: #fff;
    font-size: 2.25rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.app-page-hero__description {
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.0625rem;
    line-height: 1.55;
    margin: 0;
    max-width: 46rem;
}

/* ============================================================
   Entry Animation
   ============================================================ */
@keyframes heroReveal {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.app-page-hero__stat,
.app-page-hero__title,
.app-page-hero__description,
.app-page-hero .govuk-button-group {
    animation: heroReveal 0.45s ease-out both;
}

.app-page-hero__stat        { animation-delay: 0.04s; }
.app-page-hero__title       { animation-delay: 0.09s; }
.app-page-hero__description { animation-delay: 0.14s; }
.app-page-hero .govuk-button-group { animation-delay: 0.19s; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 40.0625em) {
    .app-page-hero {
        padding: 1.5rem 0 1.25rem;
    }
    .app-page-hero__title {
        font-size: 1.5rem;
        line-height: 1.2;
    }
    .app-page-hero__description {
        font-size: 0.9375rem;
    }
}

/* ============================================================
   Variant: Home — blue, diamond lattice
   ============================================================ */
.app-page-hero--home {
    background: linear-gradient(135deg, #1d70b8 0%, #003078 100%);
    padding: 3rem 0 2.5rem;
}

.app-page-hero--home::before {
    background:
        repeating-linear-gradient(
            45deg,
            rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px,
            transparent 1px, transparent 32px
        ),
        repeating-linear-gradient(
            -45deg,
            rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px,
            transparent 1px, transparent 32px
        );
}

/* ============================================================
   Variant: Commands — deep blue, grid pattern
   ============================================================ */
.app-page-hero--commands {
    background: linear-gradient(135deg, #1d70b8 0%, #003078 100%);
}

.app-page-hero--commands::before {
    background:
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.04) 0px, rgba(255, 255, 255, 0.04) 1px,
            transparent 1px, transparent 56px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.04) 0px, rgba(255, 255, 255, 0.04) 1px,
            transparent 1px, transparent 56px
        );
}

/* ============================================================
   Variant: Workflow — green, horizontal rules
   ============================================================ */
.app-page-hero--workflow {
    background: linear-gradient(135deg, #00703c 0%, #004025 100%);
}

.app-page-hero--workflow::before {
    background:
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.05) 0px, rgba(255, 255, 255, 0.05) 1px,
            transparent 1px, transparent 18px
        );
}

/* ============================================================
   Variant: Data — warm orange, diagonal stripes
   ============================================================ */
.app-page-hero--data {
    background: linear-gradient(135deg, #f47738 0%, #c62d14 100%);
}

.app-page-hero--data::before {
    background:
        repeating-linear-gradient(
            -45deg,
            rgba(255, 255, 255, 0.045) 0px, rgba(255, 255, 255, 0.045) 1px,
            transparent 1px, transparent 18px
        );
}

/* ============================================================
   Variant: Dependencies — purple, crosshatch
   ============================================================ */
.app-page-hero--dependencies {
    background: linear-gradient(135deg, #912b88 0%, #5c1a56 100%);
}

.app-page-hero--dependencies::before {
    background:
        repeating-linear-gradient(
            60deg,
            rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px,
            transparent 1px, transparent 28px
        ),
        repeating-linear-gradient(
            -60deg,
            rgba(255, 255, 255, 0.035) 0px, rgba(255, 255, 255, 0.035) 1px,
            transparent 1px, transparent 28px
        );
}

/* ============================================================
   Variant: Guides — indigo, dot grid
   ============================================================ */
.app-page-hero--guides {
    background: linear-gradient(135deg, #2d3a8c 0%, #1a225c 100%);
}

.app-page-hero--guides::before {
    background:
        radial-gradient(circle, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
}

/* ============================================================
   Variant: Guide Viewer — indigo lighter, single line accent
   ============================================================ */
.app-page-hero--viewer {
    background: linear-gradient(135deg, #3949ab 0%, #283593 100%);
}

.app-page-hero--viewer::before {
    background:
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.04) 0px, rgba(255, 255, 255, 0.04) 1px,
            transparent 1px, transparent 40px
        );
}

/* ============================================================
   Variant: Getting Started — teal, chevron pattern
   ============================================================ */
.app-page-hero--getting-started {
    background: linear-gradient(135deg, #10706a 0%, #064540 100%);
}

.app-page-hero--getting-started::before {
    background:
        repeating-linear-gradient(
            -30deg,
            rgba(255, 255, 255, 0.04) 0px, rgba(255, 255, 255, 0.04) 1px,
            transparent 1px, transparent 22px
        ),
        repeating-linear-gradient(
            30deg,
            rgba(255, 255, 255, 0.04) 0px, rgba(255, 255, 255, 0.04) 1px,
            transparent 1px, transparent 22px
        );
}