.header-custom {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 900px;
}

/* Rodape na base da viewport em paginas com pouco conteudo */
html {
    height: 100%;
}

body.business_forum {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body.business_forum > .body_wrap {
    flex: 1 0 auto;
    display: flex;
    flex-direction: column;
}

body.business_forum > main,
body.business_forum > .body_wrap > main {
    flex: 1 0 auto;
}

body.business_forum > .site-footer,
body.business_forum > .body_wrap > .site-footer {
    flex-shrink: 0;
    margin-top: auto;
}

.site-footer {
    padding-top: 0;
}

.popup { display: none;}

/* Banner Temas Livres aprovados — CTA principal */
.temas-livres-banner {
    text-align: center;
    margin-bottom: 28px;
}

.temas-livres-banner__link {
    background: linear-gradient(135deg, #1976D2 0%, #0d47a1 100%);
    color: #ffffff;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 5px;
    display: inline-block;
    transition: all 0.3s ease;
    line-height: 1.4;
    max-width: 100%;
}

.temas-livres-banner__link:hover {
    background: linear-gradient(135deg, #0d47a1 0%, #1976D2 100%);
    color: #ffffff;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
    .temas-livres-banner__link {
        font-size: 13px;
        padding: 11px 16px;
    }
}

/* Templates */
.temas-templates-box {
    background: #fff;
    padding: 28px 32px;
    border-radius: 8px;
    border: 1px solid #e6ecf3;
}

.temas-templates-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 32px;
}

.temas-templates-group--last {
    margin-bottom: 0;
}

.temas-templates-title {
    width: 100%;
    color: #1976D2;
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 10px;
    padding-bottom: 15px;
    border-bottom: 2px solid #F44336;
}

.temas-templates-title--plain {
    border-bottom: none;
    padding-bottom: 0;
}

.temas-download-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #1976D2;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    padding: 8px 14px;
    border: 1px solid #c5d8f0;
    border-radius: 5px;
    background: #f7fbff;
    transition: all 0.2s ease;
    line-height: 1.35;
    width: 100%;
}

.temas-download-link::before {
    content: "↓";
    margin-right: 8px;
    font-size: 13px;
    opacity: 0.8;
}

.temas-download-link:hover {
    color: #0d47a1;
    background: #eef5fc;
    border-color: #1976D2;
    text-decoration: none;
}

.temas-templates-text {
    color: #555;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.temas-templates-list,
.temas-templates-steps {
    margin: 0;
    padding: 0;
    color: #555;
    font-size: 14px;
    line-height: 1.7;
}

.temas-templates-list li {
    margin-bottom: 4px;
}

.temas-templates-steps {
    padding-left: 18px;
}

.temas-templates-steps li {
    margin-bottom: 4px;
}

@media (max-width: 768px) {
    .temas-templates-box {
        padding: 22px 18px;
    }
}

/* ===== Patrocinadores ===== */
.patrocinadores-section {
    background: #f5f5f5;
    padding: 80px 0;
}

.patrocinadores-categoria {
    margin-bottom: 50px;
}

.patrocinadores-categoria:last-child {
    margin-bottom: 0;
}

.patrocinadores-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 32px;
}

.patrocinadores-divider::before,
.patrocinadores-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    max-width: 100px;
}

.patrocinadores-divider--ouro::before,
.patrocinadores-divider--ouro::after { background: #D4AF37; }

.patrocinadores-divider--prata::before,
.patrocinadores-divider--prata::after { background: #9E9E9E; }

.patrocinadores-divider--bronze::before,
.patrocinadores-divider--bronze::after { background: #CD7F32; }

.patrocinadores-badge {
    display: inline-block;
    padding: 7px 26px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
}

.patrocinadores-badge--ouro {
    background: linear-gradient(135deg, #c9a227 0%, #f0d060 50%, #c9a227 100%);
    color: #4a2e00;
}

.patrocinadores-badge--prata {
    background: linear-gradient(135deg, #999 0%, #ddd 50%, #999 100%);
    color: #333;
}

.patrocinadores-badge--bronze {
    background: linear-gradient(135deg, #b5651d 0%, #dd9950 50%, #b5651d 100%);
    color: #2d0f00;
}

.patrocinadores-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.patrocinadores-item {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.patrocinadores-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 22px rgba(0,0,0,0.14);
}

.patrocinadores-grid--ouro .patrocinadores-item {
    width: 240px;
    height: 240px;
}

.patrocinadores-grid--prata .patrocinadores-item,
.patrocinadores-grid--bronze .patrocinadores-item {
    width: 210px;
    height: 210px;
}

.patrocinadores-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
}

.patrocinadores-section--institucional {
    padding: 70px 0;
}

.patrocinadores-grid--institucional .patrocinadores-item--institucional {
    width: 260px;
    height: 170px;
    padding: 16px;
}

.patrocinadores-grid--institucional .patrocinadores-item--institucional img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media (max-width: 768px) {
    .patrocinadores-section {
        padding: 55px 0;
    }
    .patrocinadores-grid--ouro .patrocinadores-item {
        width: 190px;
        height: 190px;
    }
    .patrocinadores-grid--prata .patrocinadores-item,
    .patrocinadores-grid--bronze .patrocinadores-item {
        width: 165px;
        height: 165px;
    }

    .patrocinadores-grid--institucional .patrocinadores-item--institucional {
        width: 220px;
        height: 145px;
    }
}

@media (max-width: 480px) {
    .patrocinadores-grid--ouro .patrocinadores-item,
    .patrocinadores-grid--prata .patrocinadores-item,
    .patrocinadores-grid--bronze .patrocinadores-item {
        width: calc(50% - 50px);
        height: auto;
        aspect-ratio: 1;
        min-width: 110px;
    }

    .patrocinadores-grid--institucional .patrocinadores-item--institucional {
        width: calc(50% - 24px);
        height: auto;
        aspect-ratio: 16 / 10;
        min-width: 135px;
    }
}

/* ========================= */

.mobile-info-card {
    display: none;
}

@media (max-width: 700px) {

    .header-custom {
        flex-direction: column;
        padding: 0 16px;
        gap: 40px;
    }

.mobile-info-card{
    display: block;
    position:relative;
    z-index:2;

    margin:0 auto 135px auto;
    padding:12px 18px;

    max-width:420px;

    background:#0b5ea8;
    color:white;

    text-align:center;

    border-radius:8px;

    font-size:14px;
    font-weight:500;

    box-shadow:0 6px 18px rgba(0,0,0,0.15);
}

.mobile-info-card span {
    font-size: 16px;
}

.mobile-info-card strong{
    color:#ffd24d;
}
}