/* ============================================================
   MEDA CUPOM - MAIN STYLESHEET
   ============================================================ */

:root {
    --meda-primary: #E52E2E;
    --meda-dark: #1a1a2e;
    --meda-bg: #f5f5f7;
    --meda-card: #ffffff;
    --meda-text: #2d2d3a;
    --meda-text-light: #6b6b80;
    --meda-border: #e8e8ed;
    --meda-success: #22c55e;
    --meda-radius: 14px;
    --meda-shadow: 0 2px 12px rgba(0,0,0,0.06);
    --meda-shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --meda-font: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--meda-font);
    background: var(--meda-bg);
    color: var(--meda-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }

/* ============================================================
   HEADER / HERO DA LOJA
   ============================================================ */
.meda-hero {
    background: var(--meda-dark);
    padding: 0;
    position: relative;
    overflow: hidden;
}

.meda-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--meda-primary) 0%, transparent 70%);
    opacity: 0.15;
    border-radius: 50%;
}

.meda-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--meda-primary) 0%, transparent 70%);
    opacity: 0.1;
    border-radius: 50%;
}

.meda-hero-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 48px 24px 56px;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 32px;
}

.meda-hero-logo {
    flex-shrink: 0;
    width: 120px;
    height: 120px;
    background: white;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.meda-hero-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.meda-hero-info h1 {
    font-family: var(--meda-font);
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    line-height: 1.2;
}

.meda-hero-info p {
    color: rgba(255,255,255,0.7);
    font-size: 16px;
    max-width: 480px;
}

.meda-hero-stats {
    display: flex;
    gap: 24px;
    margin-top: 20px;
}

.meda-hero-stat {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.85);
    font-size: 14px;
    font-weight: 500;
}

.meda-hero-stat .icon {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,0.12);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

/* ============================================================
   NAV BAR (SITE NAME)
   ============================================================ */
.meda-navbar {
    background: var(--meda-dark);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.meda-navbar-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.meda-navbar-brand {
    font-weight: 700;
    font-size: 20px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.meda-navbar-brand span {
    color: var(--meda-primary);
}

/* ============================================================
   CONTEÚDO PRINCIPAL
   ============================================================ */
.meda-content {
    max-width: 960px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.meda-section-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--meda-text);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.meda-section-title .badge {
    background: var(--meda-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 20px;
}

/* ============================================================
   CARD DE CUPOM
   ============================================================ */
.meda-cupons-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.meda-cupom-card {
    background: var(--meda-card);
    border-radius: var(--meda-radius);
    box-shadow: var(--meda-shadow);
    display: flex;
    align-items: stretch;
    overflow: hidden;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    border: 1px solid var(--meda-border);
}

.meda-cupom-card:hover {
    box-shadow: var(--meda-shadow-hover);
    transform: translateY(-2px);
}

.meda-cupom-card.destaque {
    border: 2px solid var(--meda-primary);
    position: relative;
}

.meda-cupom-card.destaque::before {
    content: '⭐ DESTAQUE';
    position: absolute;
    top: 0;
    right: 0;
    background: var(--meda-primary);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 0 0 0 10px;
    letter-spacing: 0.5px;
}

/* Lado esquerdo - Desconto */
.meda-cupom-desconto {
    flex-shrink: 0;
    width: 130px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 12px;
    background: var(--meda-bg);
    border-right: 2px dashed var(--meda-border);
    position: relative;
    text-align: center;
}

.meda-cupom-desconto::before,
.meda-cupom-desconto::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--meda-card);
    border-radius: 50%;
    right: -11px;
    border: 1px solid var(--meda-border);
}

.meda-cupom-desconto::before { top: -10px; }
.meda-cupom-desconto::after { bottom: -10px; }

.meda-cupom-desconto .valor {
    font-size: 28px;
    font-weight: 700;
    color: var(--meda-primary);
    line-height: 1.1;
    word-break: break-word;
}

/* Ajustar tamanho quando o texto é longo (ex: FRETE GRÁTIS) */
.meda-cupom-desconto .valor.valor-longo {
    font-size: 16px;
    line-height: 1.3;
}

.meda-cupom-desconto .tipo {
    font-size: 12px;
    font-weight: 600;
    color: var(--meda-text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Centro - Informações */
.meda-cupom-info {
    flex: 1;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.meda-cupom-info h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--meda-text);
    margin-bottom: 6px;
    line-height: 1.4;
}

.meda-cupom-info .meda-cupom-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--meda-text-light);
}

.meda-cupom-info .meda-cupom-meta .validade {
    display: flex;
    align-items: center;
    gap: 4px;
}

.meda-cupom-rules-toggle {
    background: none;
    border: none;
    color: var(--meda-primary);
    font-size: 13px;
    cursor: pointer;
    padding: 0;
    font-family: var(--meda-font);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}

.meda-cupom-rules-toggle:hover {
    text-decoration: underline;
}

.meda-cupom-rules {
    display: none;
    font-size: 13px;
    color: var(--meda-text-light);
    margin-top: 8px;
    padding: 10px 14px;
    background: var(--meda-bg);
    border-radius: 8px;
    line-height: 1.5;
}

.meda-cupom-rules.show {
    display: block;
}

/* Direita - Botão */
.meda-cupom-action {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: 20px 24px;
}

.meda-btn-ver-cupom {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--meda-primary);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 0;
    cursor: pointer;
    font-family: var(--meda-font);
    font-size: 14px;
    font-weight: 600;
    overflow: hidden;
    transition: all 0.3s ease;
    min-width: 170px;
    height: 48px;
}

.meda-btn-ver-cupom:hover {
    filter: brightness(1.1);
    transform: scale(1.03);
}

.meda-btn-ver-cupom .btn-text {
    padding: 0 16px;
    white-space: nowrap;
    flex: 1;
    text-align: center;
}

.meda-btn-ver-cupom .btn-code-preview {
    background: rgba(0,0,0,0.2);
    padding: 0 14px;
    height: 100%;
    display: flex;
    align-items: center;
    font-family: 'Courier New', monospace;
    font-size: 13px;
    letter-spacing: 1px;
    filter: blur(4px);
    user-select: none;
    transition: filter 0.3s ease;
}

.meda-btn-ver-cupom:hover .btn-code-preview {
    filter: blur(3px);
}

/* ============================================================
   BOTÃO CÓDIGO REVELADO (após clicar "Ver cupom")
   ============================================================ */
.meda-btn-codigo-revelado {
    display: flex;
    align-items: center;
    border: 2px dashed var(--meda-primary);
    background: #fff5f5;
    border-radius: 12px;
    padding: 0;
    cursor: pointer;
    font-family: var(--meda-font);
    overflow: hidden;
    transition: all 0.2s ease;
    min-width: 170px;
    height: 48px;
    animation: meda-revealPop 0.3s ease;
}

@keyframes meda-revealPop {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

.meda-btn-codigo-revelado:hover {
    background: #ffecec;
    border-color: var(--meda-primary);
    transform: scale(1.03);
}

.meda-btn-codigo-revelado .codigo-text {
    flex: 1;
    padding: 0 14px;
    font-family: 'Courier New', monospace;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--meda-primary);
    text-align: center;
    white-space: nowrap;
}

.meda-btn-codigo-revelado .copiar-label {
    background: var(--meda-primary);
    color: #fff;
    padding: 0 16px;
    height: 100%;
    display: flex;
    align-items: center;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.2s ease;
}

.meda-btn-codigo-revelado.copiado .copiar-label {
    background: var(--meda-success);
}

.meda-btn-codigo-revelado.copiado {
    border-color: var(--meda-success);
    background: #f0fdf4;
}

/* ============================================================
   PÁGINA DE REVELAR CUPOM
   ============================================================ */
.meda-revelar-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--meda-bg);
}

.meda-revelar-card {
    background: var(--meda-card);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    padding: 48px;
    text-align: center;
    max-width: 480px;
    width: 100%;
    animation: meda-fadeUp 0.5s ease;
}

@keyframes meda-fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.meda-revelar-card .loja-name {
    font-size: 14px;
    color: var(--meda-text-light);
    font-weight: 500;
    margin-bottom: 8px;
}

.meda-revelar-card h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--meda-text);
    margin-bottom: 24px;
}

.meda-revelar-card .cupom-codigo-box {
    background: var(--meda-bg);
    border: 2px dashed var(--meda-primary);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.meda-revelar-card .cupom-codigo {
    font-family: 'Courier New', monospace;
    font-size: 28px;
    font-weight: 700;
    color: var(--meda-primary);
    letter-spacing: 3px;
    user-select: all;
}

.meda-btn-copiar {
    background: var(--meda-text);
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 14px 32px;
    font-family: var(--meda-font);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.meda-btn-copiar:hover {
    background: var(--meda-primary);
    transform: scale(1.03);
}

.meda-btn-copiar.copiado {
    background: var(--meda-success);
}

.meda-revelar-card .instrucoes {
    margin-top: 24px;
    font-size: 14px;
    color: var(--meda-text-light);
    line-height: 1.6;
}

.meda-revelar-card .instrucoes strong {
    color: var(--meda-text);
}

.meda-revelar-card .voltar-loja {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    color: var(--meda-primary);
    font-size: 14px;
    font-weight: 600;
}

.meda-revelar-card .voltar-loja:hover {
    text-decoration: underline;
}

/* ============================================================
   HOME PAGE - LISTA DE LOJAS
   ============================================================ */
.meda-lojas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.meda-loja-card {
    background: var(--meda-card);
    border-radius: var(--meda-radius);
    box-shadow: var(--meda-shadow);
    border: 1px solid var(--meda-border);
    padding: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
}

.meda-loja-card:hover {
    box-shadow: var(--meda-shadow-hover);
    transform: translateY(-4px);
}

.meda-loja-card .logo-wrap {
    width: 80px;
    height: 80px;
    background: var(--meda-bg);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    margin-bottom: 16px;
}

.meda-loja-card .logo-wrap img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.meda-loja-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.meda-loja-card .cupons-count {
    font-size: 14px;
    color: var(--meda-text-light);
    margin-bottom: 16px;
}

.meda-loja-card .btn-ver-loja {
    background: var(--meda-primary);
    color: #fff;
    padding: 10px 24px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.meda-loja-card .btn-ver-loja:hover {
    filter: brightness(1.1);
}

/* ============================================================
   FOOTER
   ============================================================ */
.meda-footer {
    background: var(--meda-dark);
    color: rgba(255,255,255,0.5);
    text-align: center;
    padding: 32px 24px;
    font-size: 14px;
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 768px) {
    .meda-hero-inner {
        flex-direction: column;
        text-align: center;
        padding: 32px 20px 40px;
    }

    .meda-hero-stats {
        justify-content: center;
    }

    .meda-hero-info h1 {
        font-size: 24px;
    }

    .meda-cupom-card {
        flex-direction: column;
    }

    .meda-cupom-desconto {
        width: 100%;
        flex-direction: row;
        gap: 8px;
        padding: 16px;
        border-right: none;
        border-bottom: 2px dashed var(--meda-border);
    }

    .meda-cupom-desconto::before,
    .meda-cupom-desconto::after {
        display: none;
    }

    .meda-cupom-desconto .valor {
        font-size: 24px;
    }

    .meda-cupom-info {
        padding: 16px 20px;
    }

    .meda-cupom-action {
        padding: 0 20px 20px;
    }

    .meda-btn-ver-cupom {
        width: 100%;
        justify-content: center;
    }

    .meda-lojas-grid {
        grid-template-columns: 1fr;
    }

    .meda-revelar-card {
        padding: 32px 24px;
    }

    .meda-revelar-card .cupom-codigo {
        font-size: 22px;
    }
}

/* ============================================================
   ANIMAÇÃO LOADING SPINNER
   ============================================================ */
.meda-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: meda-spin 0.6s linear infinite;
    display: inline-block;
}

@keyframes meda-spin {
    to { transform: rotate(360deg); }
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.meda-empty-state {
    text-align: center;
    padding: 64px 24px;
    color: var(--meda-text-light);
}

.meda-empty-state .icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.meda-empty-state h3 {
    font-size: 20px;
    color: var(--meda-text);
    margin-bottom: 8px;
}