/* ============================================================
   Blog — Diniz Tecnologia
   ============================================================ */

.page-blog .blog-section {
    padding: 110px 0 70px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    min-height: 60vh;
    position: relative;
    z-index: 2;
}

.blog-wrap {
    max-width: 900px;
}

.blog-wrap--narrow {
    max-width: 560px;
}

.blog-hero {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 1.5rem;
    align-items: start;
    margin-bottom: 1.5rem;
}

.blog-kicker {
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.78rem;
    font-weight: 600;
    color: #3498DB;
    margin: 0 0 0.35rem;
}

.blog-hero h1,
.blog-article h1 {
    margin: 0 0 0.75rem;
    color: #1f2a36;
    font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.blog-lead {
    color: #556677;
    line-height: 1.6;
    margin: 0;
}

.blog-auth-box {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid #dce3eb;
    border-radius: 12px;
    padding: 1.15rem 1.25rem;
    box-shadow: 0 8px 24px rgba(31, 42, 54, 0.06);
}

.blog-auth-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.blog-auth-hint {
    margin: 0.65rem 0 0;
    font-size: 0.88rem;
    color: #667788;
}

.btn-google {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #ffffff;
    color: #1f2a36;
    border: 1px solid #c5d0dc;
    padding: 12px 18px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
}

.btn-google:hover {
    border-color: #3498DB;
    color: #3498DB;
}

.blog-rules {
    background: rgba(231, 76, 60, 0.08);
    border: 1px solid rgba(231, 76, 60, 0.22);
    border-radius: 10px;
    padding: 0.9rem 1.1rem;
    color: #334455;
    margin-bottom: 1.75rem;
    font-size: 0.95rem;
}

.blog-list {
    display: grid;
    gap: 1.1rem;
}

.blog-card {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid #dce3eb;
    border-radius: 12px;
    padding: 1.35rem 1.4rem;
    box-shadow: 0 6px 18px rgba(31, 42, 54, 0.05);
}

.blog-card h2 {
    margin: 0 0 0.4rem;
    font-size: 1.25rem;
}

.blog-card h2 a {
    color: #1f2a36;
    text-decoration: none;
}

.blog-card h2 a:hover {
    color: #E74C3C;
}

.blog-meta {
    color: #778899;
    font-size: 0.88rem;
    margin: 0 0 0.65rem;
}

.blog-article {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid #dce3eb;
    border-radius: 12px;
    padding: 1.5rem 1.6rem 1.75rem;
    margin-bottom: 2rem;
}

.blog-content {
    color: #334455;
    line-height: 1.7;
    font-size: 1.05rem;
}

.blog-content p {
    margin: 0 0 1rem;
}

.blog-comments h2,
.blog-comments h3 {
    color: #1f2a36;
    text-align: left;
}

.blog-comment-list {
    list-style: none;
    margin: 1rem 0 1.5rem;
    padding: 0;
    display: grid;
    gap: 0.85rem;
}

.blog-comment {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem 1.15rem;
}

.blog-comment-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.45rem;
    flex-wrap: wrap;
}

.blog-comment-head strong {
    color: #1f2a36;
}

.blog-comment-head time {
    color: #8899aa;
    font-size: 0.85rem;
}

.blog-comment p {
    margin: 0;
    color: #445566;
    line-height: 1.55;
}

.blog-resposta-label {
    display: inline-block;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #1f2a36;
    margin-right: 0.35rem;
}

.blog-figure {
    margin: 1.1rem 0 1.35rem;
}

.blog-figure img {
    display: block;
    width: 100%;
    max-width: 640px;
    height: auto;
    border-radius: 14px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 28px rgba(31, 42, 54, 0.1);
    background: #eef2f6;
}

.blog-figure figcaption {
    margin-top: 0.45rem;
    font-size: 0.88rem;
    color: #667788;
}

.blog-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem 1rem;
    margin: 0.35rem 0 1rem;
}

.blog-sort {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0 0 1.15rem;
}

.blog-sort a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    border-radius: 999px;
    border: 1px solid #d0d8e2;
    color: #445566;
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    background: #fff;
}

.blog-sort a.is-active,
.blog-sort a:hover {
    border-color: #3498DB;
    color: #1f5f8b;
}

.blog-like {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid #d0d8e2;
    background: #fff;
    color: #445566;
    border-radius: 999px;
    padding: 0.38rem 0.85rem;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.blog-like:hover {
    border-color: #3498DB;
    color: #1f5f8b;
}

.blog-like.is-liked {
    border-color: rgba(231, 76, 60, 0.45);
    background: rgba(231, 76, 60, 0.08);
    color: #c0392b;
}

.blog-like:disabled {
    opacity: 0.65;
    cursor: wait;
}

.blog-like-count {
    min-width: 1.1em;
    font-variant-numeric: tabular-nums;
}

.blog-like-tip {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 6px);
    transform: translateX(-50%);
    white-space: nowrap;
    background: #1f2a36;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.3rem 0.55rem;
    border-radius: 6px;
    z-index: 3;
}

.blog-comment-foot {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.75rem;
}

.blog-card-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.1rem;
    margin: 0.55rem 0 0.75rem;
    color: #667788;
    font-size: 0.88rem;
}

.blog-card-stats span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.blog-comment-form-wrap {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid #dce3eb;
    border-radius: 12px;
    padding: 1.25rem 1.35rem;
}

.blog-comment-form label,
.blog-perfil-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: #1f2a36;
    font-weight: 600;
}

.blog-comment-form textarea,
.blog-perfil-form input[type="text"],
.blog-perfil-form input[type="email"],
.blog-perfil-form input[type="tel"],
.blog-perfil-form textarea {
    width: 100%;
    border: 1px solid #c5d0dc;
    border-radius: 8px;
    padding: 0.85rem 1rem;
    font: inherit;
    margin-bottom: 0.85rem;
    resize: vertical;
}

.blog-register-form {
    margin-top: 1.35rem;
}

.blog-register-form label:not(.blog-consent) {
    margin-top: 0.25rem;
}

.blog-consent {
    display: flex !important;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 1rem 0;
    font-size: 0.88rem;
    font-weight: 400 !important;
    line-height: 1.45;
    color: #556677 !important;
}

.blog-consent input {
    flex: 0 0 auto;
    margin-top: 0.25rem;
}

.blog-flash {
    padding: 0.85rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.blog-flash--success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.blog-flash--error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: transparent;
    color: #1f2a36;
    border: 1px solid #c5d0dc;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
}

.btn-outline:hover {
    border-color: #E74C3C;
    color: #E74C3C;
}

.blog-empty {
    color: #667788;
}

.blog-captcha {
    margin: 0.75rem 0 1rem;
}

.blog-captcha input {
    width: 100%;
    max-width: 160px;
    border: 1px solid #c5d0dc;
    border-radius: 8px;
    padding: 0.65rem 0.85rem;
    font: inherit;
}

.blog-req {
    color: #E74C3C;
    font-weight: 600;
    font-size: 0.85em;
}

.blog-hp {
    position: absolute;
    left: -9999px;
    height: 0;
    overflow: hidden;
}

.blog-mod-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0 1.25rem;
}

.blog-mod-tabs a {
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    background: #eef3f8;
    color: #1f2a36;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
}

.blog-mod-tabs a.is-active {
    background: #E74C3C;
    color: #fff;
}

.blog-mod-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    font-size: 0.9rem;
}

.blog-mod-table th,
.blog-mod-table td {
    border: 1px solid #e2e8f0;
    padding: 0.65rem 0.75rem;
    text-align: left;
    vertical-align: top;
}

.main-nav a.is-active {
    color: #E74C3C;
    font-weight: 600;
}

/* Modal de login (substitui alert/confirm do navegador) */
body.blog-login-modal-open {
    overflow: hidden;
}

.blog-login-modal {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
}

.blog-login-modal[hidden] {
    display: none !important;
}

.blog-login-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(20, 32, 48, 0.55);
}

.blog-login-modal__card {
    position: relative;
    width: min(100%, 380px);
    background: #f7f5f0;
    border-radius: 14px;
    padding: 1.75rem 1.5rem 1.35rem;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.28);
    text-align: center;
}

.blog-login-modal__brand {
    width: 52px;
    height: 52px;
    margin: -2.6rem auto 0.85rem;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #e5e1d8;
    display: grid;
    place-items: center;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
}

.blog-login-modal__card h2 {
    margin: 0 0 0.55rem;
    font-size: 1.2rem;
    color: #1f2a36;
}

.blog-login-modal__text {
    margin: 0 0 1.15rem;
    color: #556677;
    line-height: 1.5;
    font-size: 0.95rem;
}

.blog-login-modal__google {
    width: 100%;
    justify-content: center;
    cursor: pointer;
    border: 1px solid #c5d0dc;
    background: #fff;
}

.blog-login-modal__google:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.blog-login-modal__cancel {
    display: block;
    width: 100%;
    margin-top: 0.65rem;
    border: 0;
    background: transparent;
    color: #667788;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    padding: 0.55rem;
}

.blog-login-modal__cancel:hover {
    color: #E74C3C;
}

.blog-login-modal__note {
    margin: 0.85rem 0 0;
    font-size: 0.8rem;
    color: #8899aa;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .blog-hero {
        grid-template-columns: 1fr;
    }
}