/* Vibtech Catálogos - Public CSS */
:root {
    --vtc-primary:    #FF6B00;
    --vtc-primary-dk: #e05c00;
    --vtc-text:       #333;
    --vtc-border:     #e8e8e8;
    --vtc-bg:         #f7f7f7;
    --vtc-white:      #fff;
    --vtc-radius:     8px;
    --vtc-shadow:     0 4px 20px rgba(0,0,0,.1);
}

/* ── Gallery wrapper ─────────────────────────────────── */
.vtc-gallery { width: 100%; }

/* ── Section ─────────────────────────────────────────── */
.vtc-section { margin-bottom: 40px; }

.vtc-section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--vtc-primary);
}
.vtc-section-icon { font-size: 18px; }
.vtc-section-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--vtc-primary);
    text-transform: uppercase;
}

/* ── Grid ─────────────────────────────────────────────── */
.vtc-grid {
    display: grid;
    gap: 20px;
}
.vtc-grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.vtc-grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.vtc-grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.vtc-grid-cols-5 { grid-template-columns: repeat(5, 1fr); }
.vtc-grid-cols-6 { grid-template-columns: repeat(6, 1fr); }

@media (max-width: 900px) {
    .vtc-grid-cols-4,
    .vtc-grid-cols-5,
    .vtc-grid-cols-6 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
    .vtc-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 12px; }
}
@media (max-width: 380px) {
    .vtc-grid { grid-template-columns: 1fr !important; }
}

/* ── Card ─────────────────────────────────────────────── */
.vtc-card {
    background: var(--vtc-white);
    border: 1px solid var(--vtc-border);
    border-radius: var(--vtc-radius);
    overflow: hidden;
    transition: box-shadow .2s, transform .2s;
    display: flex !important;
    flex-direction: column !important;
}
.vtc-card:hover {
    box-shadow: var(--vtc-shadow);
    transform: translateY(-3px);
}

.vtc-card-cover {
    position: relative !important;
    padding-top: 138% !important;  /* ~A4 ratio */
    background: var(--vtc-bg);
    overflow: hidden !important;
    width: 100% !important;
}
.vtc-card-cover img {
    position: absolute !important;
    inset: 0 !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    transition: transform .3s;
    display: block !important;
    max-width: none !important;
}
.vtc-card:hover .vtc-card-cover img { transform: scale(1.04); }

.vtc-card-no-thumb {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #ccc;
    background: #f3f3f3;
}

.vtc-card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.35);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .25s;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .5px;
}
.vtc-card:hover .vtc-card-overlay { opacity: 1; }

.vtc-card-footer {
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}
.vtc-card-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--vtc-text);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Download button ──────────────────────────────────── */
.vtc-download-btn {
    width: 100%;
    background: var(--vtc-primary);
    color: #fff !important;
    border: none;
    border-radius: 5px;
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    letter-spacing: .3px;
    transition: background .15s;
    text-transform: uppercase;
    margin-top: auto;
}
.vtc-download-btn,
.vtc-download-btn:link,
.vtc-download-btn:visited,
.vtc-download-btn:hover,
.vtc-download-btn:active,
.vtc-download-btn * { color: #fff !important; fill: #fff !important; }
.vtc-download-btn:hover { background: var(--vtc-primary-dk) !important; }
.vtc-download-btn:active { transform: scale(.98); }

/* ── Modal Overlay ───────────────────────────────────── */
.vtc-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s;
    backdrop-filter: blur(3px);
}
.vtc-modal-overlay.vtc-modal-open {
    opacity: 1;
    pointer-events: all;
}

/* Wrap: âncora de posicionamento do botão fechar */
.vtc-modal-wrap {
    position: relative;
    width: 100%;
    max-width: 440px;
    transform: scale(.92) translateY(20px);
    transition: transform .25s cubic-bezier(.34,1.56,.64,1);
}
.vtc-modal-overlay.vtc-modal-open .vtc-modal-wrap {
    transform: scale(1) translateY(0);
}

/* Botão fechar — colado no canto superior direito do wrap */
.vtc-modal-close {
    position: absolute;
    top: -13px;
    right: -13px;
    z-index: 10;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: #fff;
    color: #444;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,.22);
    transition: background .15s, color .15s, transform .12s;
    line-height: 1;
    padding: 0;
}
.vtc-modal-close:hover  { background: #FF6B00; color: #fff; transform: scale(1.1); }
.vtc-modal-close:active { transform: scale(.93); }

/* ── Modal Box ───────────────────────────────────────── */
.vtc-modal-box {
    background: var(--vtc-white);
    border-radius: 14px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
    overflow: hidden;
}

.vtc-modal-header {
    background: var(--vtc-primary);
    color: #fff;
    padding: 28px 28px 22px;
    text-align: center;
}
.vtc-modal-icon { font-size: 36px; margin-bottom: 8px; }
.vtc-modal-header h3 {
    margin: 0 0 6px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
}
.vtc-modal-header p {
    margin: 0;
    font-size: 13px;
    opacity: .88;
    color: #fff;
}

#vtc-form { padding: 22px 28px 24px; }

/* ── Modal body / steps ──────────────────────────────── */
.vtc-modal-body { padding: 22px 26px 26px; max-height: 65vh; overflow-y: auto; }

.vtc-step { animation: vtcFadeStep .2s ease; }
@keyframes vtcFadeStep { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:none; } }

.vtc-step-back { margin-bottom: 14px; }
.vtc-step-back button {
    background: none; border: none; color: var(--vtc-primary,#FF6B00);
    font-size: 13px; cursor: pointer; padding: 0; font-weight: 600;
}
.vtc-step-back button:hover { text-decoration: underline; }

.vtc-new-user-badge {
    background: #fff7ed; border: 1px solid #fed7aa; color: #c2410c;
    border-radius: 6px; padding: 8px 12px; font-size: 13px; font-weight: 600;
    margin-bottom: 14px; text-align: center;
}
.vtc-welcome-msg {
    background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 6px;
    padding: 10px 14px; font-size: 13px; color: #166534; margin-bottom: 14px; line-height: 1.5;
}
.vtc-pass-wrap { position: relative; display: flex; align-items: center; }
.vtc-pass-wrap input { flex: 1; padding-right: 40px !important; }
.vtc-toggle-pass {
    position: absolute; right: 8px; background: none; border: none;
    cursor: pointer; font-size: 16px; padding: 0; line-height: 1; opacity: .6; transition: opacity .15s;
}
.vtc-toggle-pass:hover { opacity: 1; }
.vtc-pass-suggestion {
    margin-top: 6px; font-size: 12px; color: #666;
    display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.vtc-pass-suggestion code {
    background: #f3f4f6; padding: 2px 7px; border-radius: 4px;
    font-family: monospace; color: #1f2937; font-size: 13px; letter-spacing: .5px;
}
#vtc-use-suggestion {
    background: none; border: 1px solid var(--vtc-primary,#FF6B00);
    color: var(--vtc-primary,#FF6B00); border-radius: 4px; padding: 2px 8px;
    font-size: 11px; cursor: pointer; font-weight: 600; transition: all .15s;
}
#vtc-use-suggestion:hover { background: var(--vtc-primary,#FF6B00); color: #fff; }

.vtc-forgot-wrap { text-align: center; margin-top: 12px; }
.vtc-forgot-wrap button, #vtc-btn-forgot {
    background: none; border: none; color: #6b7280;
    font-size: 12px; cursor: pointer; text-decoration: underline; padding: 0;
}
.vtc-forgot-wrap button:hover, #vtc-btn-forgot:hover { color: var(--vtc-primary,#FF6B00); }

.vtc-reset-info { font-size: 13px; color: #555; margin: 0 0 10px; }
.vtc-reset-email-show {
    background: #f3f4f6; border-radius: 6px; padding: 10px 14px;
    font-size: 14px; font-weight: 600; color: #1f2937; margin-bottom: 16px; text-align: center;
}
.vtc-req { color: #dc2626; }

.vtc-field-wrap { margin-bottom: 14px; }
.vtc-field-wrap label {
    display: block; font-size: 12px; font-weight: 600; color: #555;
    margin-bottom: 5px; text-transform: uppercase; letter-spacing: .5px;
}
.vtc-field-wrap input,
.vtc-field-wrap select,
.vtc-field-wrap textarea {
    width: 100%; padding: 10px 12px; border: 1.5px solid var(--vtc-border);
    border-radius: 6px; font-size: 14px; color: var(--vtc-text);
    transition: border-color .15s; box-sizing: border-box; outline: none; background: #fff;
}
.vtc-field-wrap input:focus,
.vtc-field-wrap select:focus { border-color: var(--vtc-primary); }
.vtc-field-wrap input.vtc-error,
.vtc-field-wrap select.vtc-error { border-color: #dc3545; }

.vtc-form-error {
    background: #fef2f2; border: 1px solid #fca5a5; border-radius: 6px;
    padding: 10px 14px; font-size: 13px; color: #dc2626; margin-bottom: 14px;
}
.vtc-form-success {
    background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 6px;
    padding: 10px 14px; font-size: 13px; color: #166534; margin-bottom: 14px;
}
.vtc-submit-btn {
    width: 100%; background: var(--vtc-primary); color: #fff !important;
    border: none; border-radius: 8px; padding: 13px; font-size: 15px;
    font-weight: 700; cursor: pointer; letter-spacing: .5px;
    transition: background .15s, transform .1s;
    display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 4px;
}
.vtc-submit-btn:hover   { background: var(--vtc-primary-dk); }
.vtc-submit-btn:active  { transform: scale(.98); }
.vtc-submit-btn:disabled{ opacity: .65; cursor: not-allowed; }


/* ═══════════════════════════════════════════════════════
   SLIDER — RECENTES
   ═══════════════════════════════════════════════════════ */

.vtc-section-slider { margin-bottom: 44px; }

/* Wrapper geral: arrows + viewport */
.vtc-slider-wrap {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0;
}

/* Viewport: janela visível */
.vtc-slider-viewport {
    overflow: hidden;
    flex: 1;
}

/* Track: linha de slides */
.vtc-slider-track {
    display: flex;
    gap: 14px;
    /* transição suave — controlada via JS com CSS variable */
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

/* Slide individual */
.vtc-slide {
    flex-shrink: 0;
    /* largura calculada pelo JS via --vtc-slide-w */
    width: var(--vtc-slide-w, 140px);
}

/* Card menor dentro do slide */
.vtc-slide-card {
    background: var(--vtc-white);
    border: 1px solid var(--vtc-border);
    border-radius: var(--vtc-radius);
    overflow: hidden;
    cursor: pointer;
    transition: box-shadow 0.2s, transform 0.2s;
    display: flex;
    flex-direction: column;
}
.vtc-slide-card:hover {
    box-shadow: 0 6px 20px rgba(0,0,0,.13);
    transform: translateY(-3px);
}

/* Capa menor */
.vtc-slide-cover {
    position: relative;
    padding-top: 130%;          /* proporção A4 */
    background: var(--vtc-bg);
    overflow: hidden;
}
.vtc-slide-cover img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s;
}
.vtc-slide-card:hover .vtc-slide-cover img { transform: scale(1.06); }

.vtc-slide-no-thumb {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: #ccc;
    background: #f3f3f3;
}

.vtc-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,.18) 100%);
    pointer-events: none;
}

/* Rodapé do slide */
.vtc-slide-footer {
    padding: 7px 8px 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.vtc-slide-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--vtc-text, #333);
    line-height: 1.35;
    /* sempre 2 linhas — garante altura uniforme nos cards */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: calc(11px * 1.35 * 2);   /* 2 linhas exatas */
}

/* Botão download menor no slide */
.vtc-slide-dl-btn {
    padding: 5px 8px !important;
    font-size: 10px !important;
    border-radius: 4px !important;
}

/* ── Arrows ───────────────────────────────────────────── */
.vtc-slider-arrow {
    flex-shrink: 0 !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    border: 1.5px solid #e0e0e0 !important;
    background: #ffffff !important;
    color: #555555 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s, opacity 0.2s !important;
    z-index: 2 !important;
    box-shadow: 0 2px 8px rgba(0,0,0,.10) !important;
    position: relative !important;
    padding: 0 !important;
    line-height: 1 !important;
    outline: none !important;
    appearance: none !important;
    -webkit-appearance: none !important;
}
.vtc-slider-arrow svg {
    display: block !important;
    width: 18px !important;
    height: 18px !important;
    stroke: currentColor !important;
    fill: none !important;
    pointer-events: none !important;
}
.vtc-slider-arrow:hover,
.vtc-slider-arrow:focus {
    background: #FF6B00 !important;
    border-color: #FF6B00 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(255,107,0,.35) !important;
}
.vtc-slider-arrow:active { transform: scale(.92) !important; }
.vtc-slider-arrow.vtc-arrow-disabled {
    opacity: 0.25 !important;
    pointer-events: none !important;
    box-shadow: none !important;
}
.vtc-arrow-prev { margin-right: 10px !important; }
.vtc-arrow-next { margin-left:  10px !important; }

/* ── Dots ─────────────────────────────────────────────── */
.vtc-slider-dots {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 6px !important;
    margin-top: 14px !important;
    height: 12px !important;
}
/* dots são <span> — reset total para garantir aparência */
.vtc-slider-dot {
    display: inline-block !important;
    width: 7px !important;
    height: 7px !important;
    min-width: 7px !important;
    min-height: 7px !important;
    border-radius: 50% !important;
    background: #d0d0d0 !important;
    border: none !important;
    padding: 0 !important;
    margin: 0 !important;
    cursor: pointer !important;
    transition: background 0.2s, width 0.25s, border-radius 0.25s !important;
    box-shadow: none !important;
    outline: none !important;
    vertical-align: middle !important;
    font-size: 0 !important;
    line-height: 0 !important;
}
.vtc-slider-dot.vtc-dot-active {
    background: #FF6B00 !important;
    width: 20px !important;
    border-radius: 4px !important;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 600px) {
    .vtc-slider-arrow { width: 30px !important; height: 30px !important; }
    .vtc-slider-arrow svg { width: 15px !important; height: 15px !important; }
    .vtc-arrow-prev { margin-right: 6px !important; }
    .vtc-arrow-next { margin-left:  6px !important; }
}

/* ── Select / Radio / Checkbox no modal ──────────────── */
.vtc-form-select {
    width: 100%;
    padding: 10px 12px;
    border: 1.5px solid var(--vtc-border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--vtc-text);
    background: #fff;
    outline: none;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
    transition: border-color .15s;
}
.vtc-form-select:focus { border-color: var(--vtc-primary); }
.vtc-form-select.vtc-error { border-color: #dc3545; }

.vtc-options-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px 0 2px;
}
.vtc-radio-label,
.vtc-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--vtc-text);
    cursor: pointer;
    line-height: 1.3;
}
.vtc-radio-label input[type=radio],
.vtc-checkbox-label input[type=checkbox] {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    accent-color: var(--vtc-primary);
    cursor: pointer;
    margin: 0;
}
/* Erro em grupos de opções */
.vtc-options-group.vtc-error-group {
    border: 1.5px solid #dc3545;
    border-radius: 6px;
    padding: 8px;
    background: #fff5f5;
}

/* ── User bar (logged in) ─────────────────────────────── */
.vtc-user-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    padding: 10px 16px;
    margin-bottom: 20px;
    font-size: 13px;
    color: #92400e;
    flex-wrap: wrap;
    gap: 8px;
}
.vtc-user-bar-name { font-size: 13px; color: #78350f; }
.vtc-user-bar-name strong { color: #92400e; }

.vtc-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: none;
    border: 1px solid #f97316;
    color: #ea580c !important;
    border-radius: 5px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none !important;
    transition: background .15s, color .15s;
    white-space: nowrap;
}
.vtc-logout-btn:hover {
    background: #ea580c !important;
    color: #fff !important;
    border-color: #ea580c;
}
.vtc-logout-btn svg { stroke: currentColor; }