/**
 * Seleções Carnavalescas - Home CSS v1.3.0
 *
 * Layout integrado conforme mockup editorial.
 * Container único (card branco), featured com atmosfera carnaval,
 * carrossel embutido com cabeçalho visível.
 *
 * @package Selecoes_Edicoes
 * @since 1.3.0
 */

/* ==========================================================================
   Variables
   ========================================================================== */

:root {
    --sc-base: #151aca;
    --sc-base-dark: #0f1499;

    /* Superfície */
    --sc-page: #f3f5f8;
    --sc-card: #ffffff;
    --sc-border: #e6e8f0;
    --sc-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    --sc-radius: 18px;
    --sc-radius-sm: 12px;

    /* Texto */
    --sc-text: #0f172a;
    --sc-muted: #4b5563;
    --sc-muted2: #6b7280;

    /* Acentos carnaval */
    --sc-gold: #d6b25e;
    --sc-gold-ink: #7a5c16;
    --sc-coral: #ff7a5c;
    --sc-coral-ink: #8a2d1c;

    /* Botões */
    --sc-btn-soft-bg: #eef1ff;
    --sc-btn-soft-border: #d6dcff;
}

/* ==========================================================================
   Reset escopado
   ========================================================================== */

.sc-home,
.sc-home *,
.sc-home *::before,
.sc-home *::after {
    box-sizing: border-box;
}

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

/* ==========================================================================
   Container único (card branco)
   ========================================================================== */

.sc-module {
    border-radius: var(--sc-radius);
    background: var(--sc-card);
    border: 1px solid var(--sc-border);
    box-shadow: var(--sc-shadow);
    overflow: hidden;
}

/* ==========================================================================
   Featured — atmosfera carnaval (gradiente sutil + confete)
   ========================================================================== */

.sc-featured {
    position: relative;
    padding: 16px;
    background:
        linear-gradient(135deg,
            rgba(21, 26, 202, 0.08) 0%,
            rgba(86, 73, 210, 0.14) 35%,
            rgba(255, 122, 92, 0.10) 70%,
            rgba(214, 178, 94, 0.12) 100%
        );
}

/* Confete super-discreto */
.sc-featured::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 12% 28%, rgba(255, 122, 92, 0.18) 0 2px, transparent 3px),
        radial-gradient(circle at 22% 44%, rgba(198, 74, 168, 0.14) 0 2px, transparent 3px),
        radial-gradient(circle at 36% 26%, rgba(214, 178, 94, 0.18) 0 2px, transparent 3px),
        radial-gradient(circle at 70% 34%, rgba(21, 26, 202, 0.10) 0 2px, transparent 3px),
        radial-gradient(circle at 84% 52%, rgba(255, 122, 92, 0.12) 0 2px, transparent 3px);
    opacity: 0.35;
    pointer-events: none;
}

.sc-featured-inner {
    position: relative;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 18px;
    align-items: center;
}

@media (max-width: 820px) {
    .sc-featured-inner {
        grid-template-columns: 160px 1fr;
        gap: 14px;
    }
}

@media (max-width: 560px) {
    .sc-featured { padding: 12px; }
    .sc-featured-inner {
        grid-template-columns: 1fr;
    }
}

/* ---------- Capa ---------- */

.sc-featured-cover {
    position: relative;
}

.sc-featured-cover-link {
    display: block;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.18);
    border: 1px solid rgba(15, 23, 42, 0.10);
    transition: transform 0.15s ease;
}

.sc-featured-cover-link:hover {
    transform: translateY(-3px);
}

.sc-featured-img {
    display: block;
    width: 100%;
    height: auto;
}

@media (max-width: 820px) {
    .sc-featured-cover-link { width: 160px; }
}

@media (max-width: 560px) {
    .sc-featured-cover {
        max-width: 340px;
        margin: 0 auto;
    }
    .sc-featured-cover-link { width: 100%; }
}

/* ---------- Conteúdo ---------- */

.sc-featured-content {
    min-width: 0;
}

.sc-featured-title {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 650;
    line-height: 1.2;
    letter-spacing: 0.2px;
    color: var(--sc-base);
}

.sc-featured-title a {
    color: inherit !important;
    text-decoration: none;
}

.sc-featured-title a:hover {
    text-decoration: underline;
}

@media (max-width: 820px) {
    .sc-featured-title { font-size: 18px; }
}

.sc-featured-subtitle {
    margin: 0 0 12px;
    color: var(--sc-muted);
    font-size: 14px;
    line-height: 1.6;
    max-width: 66ch;
}

.sc-featured-excerpt {
    margin: 0 0 14px;
    color: var(--sc-muted);
    font-size: 14px;
    line-height: 1.6;
    max-width: 66ch;
}

.sc-featured-excerpt p {
    margin: 0;
}

/* ==========================================================================
   Badges (carnaval discreto)
   ========================================================================== */

.sc-featured-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 14px;
}

.sc-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid rgba(21, 26, 202, 0.18);
    background: rgba(238, 241, 255, 0.85);
    color: var(--sc-base);
}

.sc-badge-icon {
    font-size: 13px;
}

/* Carnaval — dourado */
.sc-badge-year {
    border-color: rgba(214, 178, 94, 0.45);
    background: rgba(255, 243, 214, 0.90);
    color: var(--sc-gold-ink);
}

/* PDF — azul base */
.sc-badge-pdf {
    border-color: rgba(21, 26, 202, 0.18);
    background: rgba(238, 241, 255, 0.85);
    color: var(--sc-base);
}

/* Serviço — coral */
.sc-badge-service {
    border-color: rgba(255, 122, 92, 0.40);
    background: rgba(255, 122, 92, 0.12);
    color: var(--sc-coral-ink);
}

/* ==========================================================================
   Botões
   ========================================================================== */

.sc-featured-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-top: 14px;
}

.sc-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: none;
    border-radius: var(--sc-radius-sm);
    font-size: 14px;
    font-weight: 650;
    text-decoration: none !important;
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.06s ease, opacity 0.2s ease;
    min-height: 44px;
}

.sc-btn:active {
    transform: translateY(1px);
}

.sc-btn-icon {
    font-size: 15px;
}

/* Primário — sólido azul */
.sc-home a.sc-btn.sc-btn-primary,
.sc-btn-primary {
    background: var(--sc-base) !important;
    color: #fff !important;
    box-shadow: 0 10px 18px rgba(21, 26, 202, 0.14);
}

.sc-home a.sc-btn.sc-btn-primary:hover,
.sc-btn-primary:hover {
    background: var(--sc-base-dark) !important;
    color: #fff !important;
}

/* Ghost — fundo suave com borda */
.sc-home a.sc-btn.sc-btn-ghost,
.sc-btn-ghost {
    background: var(--sc-btn-soft-bg) !important;
    color: var(--sc-base) !important;
    border: 1px solid var(--sc-btn-soft-border) !important;
}

.sc-home a.sc-btn.sc-btn-ghost:hover,
.sc-btn-ghost:hover {
    background: var(--sc-base) !important;
    color: #fff !important;
}

@media (max-width: 560px) {
    .sc-featured-actions .sc-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   Carrossel — integrado ao card, separado por borda
   ========================================================================== */

.sc-carousel {
    background: var(--sc-card);
    border-top: 1px solid var(--sc-border);
}

/* Header do carrossel */
.sc-carousel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px;
    gap: 10px;
    background:
        linear-gradient(90deg,
            rgba(21, 26, 202, 0.05),
            rgba(214, 178, 94, 0.06),
            rgba(255, 122, 92, 0.04)
        );
}

.sc-carousel-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--sc-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Spark icon (✦) */
.sc-spark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 8px;
    background: rgba(214, 178, 94, 0.16);
    border: 1px solid rgba(214, 178, 94, 0.28);
    color: var(--sc-gold-ink);
    font-weight: 800;
    font-size: 14px;
}

/* Controles */
.sc-carousel-nav {
    display: flex;
    gap: 8px;
}

.sc-carousel-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--sc-radius-sm);
    border: 1px solid var(--sc-border);
    background: #fff;
    cursor: pointer;
    display: grid;
    place-items: center;
    color: #111827;
    transition: background 0.2s ease, transform 0.06s ease;
}

.sc-carousel-btn:hover:not(:disabled) {
    background: #f8fafc;
}

.sc-carousel-btn:active:not(:disabled) {
    transform: translateY(1px);
}

.sc-carousel-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.sc-carousel-btn:focus-visible {
    outline: 2px solid var(--sc-base);
    outline-offset: 2px;
}

@media (max-width: 560px) {
    .sc-carousel-nav {
        display: none; /* mobile usa swipe */
    }
}

/* ---------- Track ---------- */

.sc-carousel-track {
    display: flex;
    gap: 12px;
    padding: 14px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.sc-carousel-track::-webkit-scrollbar {
    height: 10px;
}

.sc-carousel-track::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 999px;
}

.sc-carousel-item {
    flex: 0 0 150px;
    scroll-snap-align: start;
}

@media (max-width: 560px) {
    .sc-carousel-item {
        flex-basis: 140px;
    }
}

/* ---------- Cards ---------- */

.sc-card {
    display: block;
    text-decoration: none !important;
    color: var(--sc-text);
    border: 1px solid var(--sc-border);
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    transition: transform 0.12s ease, box-shadow 0.2s ease;
}

.sc-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.10);
}

.sc-card-cover {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.sc-card-img {
    display: block;
    width: 100%;
    height: auto;
}

.sc-card-year {
    position: absolute;
    left: 10px;
    bottom: 10px;
    font-weight: 650;
    color: var(--sc-base);
    background: rgba(238, 241, 255, 0.92);
    border: 1px solid rgba(21, 26, 202, 0.18);
    padding: 6px 8px;
    border-radius: var(--sc-radius-sm);
    font-size: 14px;
}

.sc-card-content {
    padding: 10px 10px 12px;
}

.sc-card-title {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.2;
    color: #111827;
}

.sc-card-link {
    margin: 6px 0 0;
    font-size: 12px;
    color: var(--sc-base);
    font-weight: 600;
    opacity: 0.95;
}

/* ==========================================================================
   Focus States (Accessibility)
   ========================================================================== */

.sc-btn:focus-visible,
.sc-featured-cover-link:focus-visible {
    outline: 2px solid var(--sc-base);
    outline-offset: 2px;
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .sc-featured-cover-link,
    .sc-card,
    .sc-btn,
    .sc-carousel-btn {
        transition: none;
    }

    .sc-carousel-track {
        scroll-behavior: auto;
    }
}

/* ==========================================================================
   Print
   ========================================================================== */

@media print {
    .sc-carousel-nav,
    .sc-featured-actions {
        display: none !important;
    }
}