/*
 * RC Aquatics — Live Demo Page Styles
 * File: live-demo.css
 * Enqueued via functions.php in the pro-child theme.
 *
 * Design language: dark premium marine-tech — deep navy, reef-blue/cyan accents.
 * Matches the existing site visual style.
 *
 * Enqueue hook to add to functions.php:
 *
 *   function rca_live_demo_styles() {
 *       if ( is_page_template( 'template-live-demo.php' ) ) {
 *           wp_enqueue_style(
 *               'rca-live-demo',
 *               get_stylesheet_directory_uri() . '/live-demo.css',
 *               array(),
 *               '1.0.0'
 *           );
 *           wp_enqueue_script(
 *               'rca-live-demo',
 *               get_stylesheet_directory_uri() . '/live-demo.js',
 *               array(),
 *               '1.0.0',
 *               true
 *           );
 *       }
 *   }
 *   add_action( 'wp_enqueue_scripts', 'rca_live_demo_styles' );
 */

/* ============================================================
   CUSTOM PROPERTIES
   ============================================================ */
.rca-live-demo {
    --rca-navy:       #0a1628;
    --rca-navy-mid:   #0d1f3c;
    --rca-navy-light: #132645;
    --rca-blue:       #1a6fc4;
    --rca-cyan:       #0eb8c4;
    --rca-cyan-dark:  #0a8f99;
    --rca-teal:       #0d9488;
    --rca-amber:      #d97706;
    --rca-white:      #ffffff;
    --rca-off-white:  #e8eef6;
    --rca-muted:      #8da4bf;
    --rca-border:     rgba(255, 255, 255, 0.08);
    --rca-card-bg:    #0f1e36;
    --rca-radius:     8px;
    --rca-radius-lg:  12px;

    background-color: var(--rca-navy);
    color: var(--rca-off-white);
    font-family: inherit;
}

/* ============================================================
   LAYOUT CONTAINER
   ============================================================ */
.rca-ld-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   HERO
   ============================================================ */
.rca-ld-hero {
    padding: 80px 0 60px;
    text-align: center;
    background: linear-gradient(180deg, #06101f 0%, var(--rca-navy) 100%);
}

.rca-ld-eyebrow {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--rca-cyan);
    margin-bottom: 20px;
}

.rca-ld-hero__headline {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--rca-white);
    margin: 0 0 24px;
    letter-spacing: -0.02em;
}

.rca-ld-hero__sub {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--rca-muted);
    max-width: 640px;
    margin: 0 auto 28px;
}

.rca-ld-hero__anchor {
    font-size: 0.9rem;
    color: var(--rca-cyan);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.rca-ld-hero__anchor:hover {
    border-color: var(--rca-cyan);
}

/* ============================================================
   INFO BANNER
   ============================================================ */
.rca-ld-banner {
    background-color: rgba(14, 184, 196, 0.1);
    border-top: 1px solid rgba(14, 184, 196, 0.25);
    border-bottom: 1px solid rgba(14, 184, 196, 0.25);
    padding: 16px 0;
}

.rca-ld-banner__inner {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.rca-ld-banner__icon {
    color: var(--rca-cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

.rca-ld-banner__text {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--rca-off-white);
    margin: 0;
}

.rca-ld-banner__text strong {
    color: var(--rca-white);
}

.rca-ld-banner__text a {
    color: var(--rca-cyan);
    text-decoration: none;
}

.rca-ld-banner__text a:hover {
    text-decoration: underline;
}

/* ============================================================
   TWO-AUDIENCE CALLOUT
   ============================================================ */
.rca-ld-audience {
    padding: 48px 0;
    border-bottom: 1px solid var(--rca-border);
}

.rca-ld-audience__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.rca-ld-audience__card {
    background-color: var(--rca-card-bg);
    border: 1px solid var(--rca-border);
    border-radius: var(--rca-radius-lg);
    padding: 28px 32px;
}

.rca-ld-audience__label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--rca-cyan);
    margin-bottom: 10px;
}

.rca-ld-audience__text {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--rca-muted);
    margin: 0;
}

/* ============================================================
   CATALOGUE — FILTER BAR
   ============================================================ */
.rca-ld-catalogue {
    padding: 56px 0 80px;
}

.rca-ld-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 32px;
}

.rca-ld-filter {
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid var(--rca-border);
    background: transparent;
    color: var(--rca-muted);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    font-family: inherit;
}

.rca-ld-filter:hover {
    border-color: var(--rca-cyan);
    color: var(--rca-cyan);
}

.rca-ld-filter.active {
    background-color: var(--rca-cyan);
    border-color: var(--rca-cyan);
    color: var(--rca-navy);
    font-weight: 600;
}

/* ============================================================
   PRODUCT COUNT
   ============================================================ */
.rca-ld-count {
    font-size: 0.8rem;
    color: var(--rca-muted);
    margin-bottom: 28px;
}

/* ============================================================
   PRODUCT GRID
   ============================================================ */
.rca-ld-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* ============================================================
   PRODUCT CARD
   ============================================================ */
.rca-ld-card {
    background-color: var(--rca-card-bg);
    border: 1px solid var(--rca-border);
    border-radius: var(--rca-radius-lg);
    overflow: hidden;
    transition: border-color 0.2s, transform 0.2s;
}

.rca-ld-card:hover {
    border-color: rgba(14, 184, 196, 0.35);
    transform: translateY(-2px);
}

.rca-ld-card[data-stock="out"] {
    opacity: 0.5;
}

.rca-ld-card__img-wrap {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background-color: var(--rca-navy-mid);
}

.rca-ld-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.rca-ld-card:hover .rca-ld-card__img {
    transform: scale(1.03);
}

.rca-ld-card__badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(10, 22, 40, 0.8);
    color: var(--rca-cyan);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 100px;
    border: 1px solid rgba(14, 184, 196, 0.3);
    backdrop-filter: blur(4px);
}

.rca-ld-card__body {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rca-ld-card__name {
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--rca-white);
    margin: 0;
}

.rca-ld-card__stock {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 100px;
    display: inline-block;
    width: fit-content;
}

.rca-ld-card__stock--available {
    background-color: rgba(13, 148, 136, 0.15);
    color: #2dd4bf;
    border: 1px solid rgba(13, 148, 136, 0.3);
}

.rca-ld-card__stock--sold {
    background-color: rgba(100, 100, 100, 0.15);
    color: var(--rca-muted);
    border: 1px solid rgba(100, 100, 100, 0.2);
}

/* ============================================================
   EMPTY STATES
   ============================================================ */
.rca-ld-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--rca-muted);
    font-size: 0.95rem;
    padding: 60px 0;
}

/* ============================================================
   HOW THIS WORKS
   ============================================================ */
.rca-ld-how {
    padding: 80px 0;
    border-top: 1px solid var(--rca-border);
    background-color: var(--rca-navy-mid);
}

.rca-ld-how__inner {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 64px;
    align-items: start;
}

.rca-ld-how__heading {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--rca-white);
    line-height: 1.3;
    margin: 0;
    letter-spacing: -0.01em;
}

.rca-ld-how__body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.rca-ld-how__body p {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--rca-muted);
    margin: 0;
}

.rca-ld-how__body a {
    color: var(--rca-cyan);
    text-decoration: none;
}

.rca-ld-how__body a:hover {
    text-decoration: underline;
}

.rca-ld-how__link {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--rca-cyan) !important;
    text-decoration: none !important;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
    margin-top: 4px;
}

.rca-ld-how__link:hover {
    border-color: var(--rca-cyan) !important;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.rca-ld-cta {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--rca-navy) 0%, #06101f 100%);
    text-align: center;
}

.rca-ld-cta__heading {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    color: var(--rca-white);
    line-height: 1.2;
    margin: 0 0 20px;
    letter-spacing: -0.02em;
}

.rca-ld-cta__sub {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--rca-muted);
    max-width: 560px;
    margin: 0 auto 40px;
}

.rca-ld-cta__buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
}

.rca-ld-btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: var(--rca-radius);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
    cursor: pointer;
}

.rca-ld-btn--primary {
    background-color: var(--rca-cyan);
    color: var(--rca-navy);
    border: 2px solid var(--rca-cyan);
}

.rca-ld-btn--primary:hover {
    background-color: var(--rca-cyan-dark);
    border-color: var(--rca-cyan-dark);
    color: var(--rca-navy);
}

.rca-ld-btn--secondary {
    background-color: transparent;
    color: var(--rca-off-white);
    border: 2px solid var(--rca-border);
}

.rca-ld-btn--secondary:hover {
    border-color: var(--rca-cyan);
    color: var(--rca-cyan);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .rca-ld-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .rca-ld-how__inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .rca-ld-hero {
        padding: 60px 0 48px;
    }

    .rca-ld-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rca-ld-audience__grid {
        grid-template-columns: 1fr;
    }

    .rca-ld-cta {
        padding: 72px 0;
    }
}

@media (max-width: 480px) {
    .rca-ld-grid {
        grid-template-columns: 1fr;
    }

    .rca-ld-filters {
        gap: 8px;
    }

    .rca-ld-filter {
        padding: 7px 16px;
        font-size: 0.825rem;
    }
}