/* ==========================================================================
   Calculadoras — calculadoras.css
   ========================================================================== */

/* Hero */
.calc-hero {
	background: var(--gp-green-dark);
	padding: 32px 0 28px;
}
.calc-hero h1 {
	font-size: 24px; font-weight: 500; color: #fff; margin-bottom: 8px;
}
.calc-hero p {
	font-size: 14px; color: rgba(255,255,255,.82); max-width: 520px; line-height: 1.7;
}

/* Breadcrumb */
.calc-breadcrumb {
	font-size: 12px; color: rgba(255,255,255,.55);
	margin-bottom: 12px; display: flex; align-items: center; gap: 6px;
}
.calc-breadcrumb a { color: rgba(255,255,255,.7); text-decoration: none; }
.calc-breadcrumb a:hover { color: #fff; }
.calc-breadcrumb i { font-size: 11px; }

/* Layout */
.calc-page { padding: 28px 0 48px; }
.calc-layout { display: grid; grid-template-columns: 1fr 340px; gap: 28px; align-items: start; }

/* Calculadora box */
.calc-box {
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: 12px; overflow: hidden; position: sticky; top: 80px;
}
.calc-box-header {
	background: var(--gp-light); border-bottom: 1px solid var(--gp-border);
	padding: 14px 18px;
}
.calc-box-header h2 {
	font-size: 15px; font-weight: 500; color: var(--gp-text); margin: 0;
}
.calc-body { padding: 18px; }

/* Tabs */
.calc-tabs {
	display: flex; gap: 4px;
	background: var(--gp-light); border-radius: var(--gp-radius);
	padding: 4px; margin-bottom: 18px;
}
.calc-tab {
	flex: 1; padding: 7px 10px; border-radius: 6px;
	border: none; background: none; cursor: pointer;
	font-size: 13px; font-weight: 500; color: var(--gp-muted);
	font-family: inherit; transition: all .15s;
}
.calc-tab.is-active {
	background: var(--gp-white); color: var(--gp-text);
	box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

/* Inputs */
.calc-field { margin-bottom: 14px; }
.calc-field label {
	display: block; font-size: 12.5px; font-weight: 500;
	color: var(--gp-muted); margin-bottom: 5px;
}
.calc-input-wrap { position: relative; }
.calc-input-prefix {
	position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
	font-size: 14px; color: var(--gp-muted); pointer-events: none;
}
.calc-input {
	width: 100%; padding: 9px 12px; font-size: 14px;
	border: 1px solid var(--gp-border); border-radius: var(--gp-radius);
	background: var(--gp-white); color: var(--gp-text);
	font-family: inherit; transition: border-color .15s;
}
.calc-input:focus { outline: none; border-color: var(--gp-green); }
.calc-input.has-prefix { padding-left: 28px; }
.calc-input.is-error { border-color: var(--gp-red); }

/* Selecções */
.calc-sels { display: flex; flex-direction: column; gap: 7px; margin-bottom: 12px; }
.calc-sel-row {
	display: grid; grid-template-columns: 24px 1fr auto;
	gap: 7px; align-items: center;
}
.calc-sel-num {
	width: 22px; height: 22px; border-radius: 50%;
	background: var(--gp-green-light); color: #2a5e10;
	display: flex; align-items: center; justify-content: center;
	font-size: 11px; font-weight: 500; flex-shrink: 0;
}
.calc-sel-remove {
	width: 28px; height: 28px; border-radius: var(--gp-radius);
	border: 0.5px solid var(--gp-border); background: none;
	cursor: pointer; color: var(--gp-muted); font-size: 13px;
	display: flex; align-items: center; justify-content: center;
}
.calc-sel-remove:hover {
	background: var(--gp-red-light); border-color: #e8b0b0; color: #bc4b51;
}

/* Sistema select */
.calc-sistema {
	display: flex; align-items: center; gap: 8px;
	background: var(--gp-light); border-radius: var(--gp-radius);
	padding: 10px 12px; margin-bottom: 14px;
	font-size: 13px; color: var(--gp-muted);
}
.calc-sistema select {
	border: 1px solid var(--gp-border); border-radius: 6px;
	padding: 4px 8px; font-size: 13px; background: var(--gp-white);
	color: var(--gp-text); font-family: inherit;
}

/* Botões */
.calc-btn-row { display: flex; gap: 8px; margin-bottom: 16px; }
.calc-btn-add {
	flex: 1; padding: 8px; border-radius: var(--gp-radius);
	border: 1px solid var(--gp-border); background: var(--gp-light);
	color: var(--gp-muted); cursor: pointer; font-size: 13px;
	font-family: inherit; display: flex; align-items: center;
	justify-content: center; gap: 5px;
}
.calc-btn-add:hover { background: var(--gp-white); color: var(--gp-text); }
.calc-btn-calc {
	flex: 2; padding: 9px; border-radius: var(--gp-radius);
	border: none; background: var(--gp-green); color: #fff;
	cursor: pointer; font-size: 14px; font-weight: 500;
	font-family: inherit;
}
.calc-btn-calc:hover { opacity: .9; }

/* Aviso */
.calc-warn {
	background: var(--gp-red-light); border: 0.5px solid #e8b0b0;
	border-radius: var(--gp-radius); padding: 9px 12px;
	font-size: 12.5px; color: #8b1a1a; margin-bottom: 14px; display: none;
}
.calc-warn.is-visible { display: block; }

/* Resultado */
.calc-result {
	border-top: 1px solid var(--gp-border);
	padding-top: 16px; display: none;
}
.calc-result.is-visible { display: block; }
.calc-result-grid {
	display: grid; grid-template-columns: 1fr 1fr;
	gap: 8px; margin-bottom: 12px;
}
.calc-result-card {
	background: var(--gp-light); border-radius: var(--gp-radius);
	padding: 12px; text-align: center;
}
.calc-result-card.is-highlight {
	background: var(--gp-green-light); border: 1px solid #a8d5a2;
}
.calc-result-label {
	font-size: 10.5px; font-weight: 500; text-transform: uppercase;
	letter-spacing: .05em; color: var(--gp-muted); margin-bottom: 5px;
}
.calc-result-card.is-highlight .calc-result-label { color: #2a5e10; }
.calc-result-val { font-size: 20px; font-weight: 500; color: var(--gp-text); }
.calc-result-card.is-highlight .calc-result-val { color: #2a5e10; }
.calc-result-card.span-2 { grid-column: 1 / -1; }

.calc-prob { margin-top: 10px; }
.calc-prob-label {
	font-size: 12px; color: var(--gp-muted);
	display: flex; justify-content: space-between; margin-bottom: 5px;
}
.calc-prob-track {
	height: 5px; background: var(--gp-border);
	border-radius: 3px; overflow: hidden;
}
.calc-prob-fill {
	height: 100%; background: var(--gp-green);
	border-radius: 3px; transition: width .4s ease;
}

/* Cenários (modo combinada) */
.calc-scenarios { display: flex; flex-direction: column; gap: 6px; }
.calc-scenario {
	display: flex; justify-content: space-between; align-items: center;
	padding: 8px 10px; background: var(--gp-light);
	border-radius: var(--gp-radius); font-size: 12.5px;
}
.calc-scenario-label { color: var(--gp-muted); }
.calc-scenario-val { font-weight: 500; color: var(--gp-text); }
.calc-scenario.is-win .calc-scenario-val { color: var(--gp-green); }

/* Reset btn */
.calc-reset {
	display: block; text-align: center; font-size: 12px;
	color: var(--gp-muted); cursor: pointer; margin-top: 10px;
	background: none; border: none; font-family: inherit; width: 100%;
}
.calc-reset:hover { color: var(--gp-text); }

/* Conteúdo editorial */
.calc-editorial h2 {
	font-size: 20px; font-weight: 500; color: var(--gp-text);
	margin: 32px 0 12px; padding-bottom: 8px;
	border-bottom: 2px solid var(--gp-green); display: inline-block;
}
.calc-editorial h3 {
	font-size: 16px; font-weight: 500; color: var(--gp-text);
	margin: 20px 0 8px;
}
.calc-editorial p {
	font-size: 14.5px; color: var(--gp-muted); line-height: 1.75;
	margin-bottom: 12px;
}
.calc-editorial ul, .calc-editorial ol {
	padding-left: 1.4rem; margin-bottom: 14px;
}
.calc-editorial li {
	font-size: 14px; color: var(--gp-muted); line-height: 1.65;
	margin-bottom: 6px;
}

/* Steps */
.calc-steps { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.calc-step {
	display: flex; gap: 12px; align-items: flex-start;
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: var(--gp-radius); padding: 12px 14px;
}
.calc-step-num {
	width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
	background: var(--gp-green-light); color: #2a5e10;
	display: flex; align-items: center; justify-content: center;
	font-size: 12px; font-weight: 500; margin-top: 1px;
}
.calc-step-title { font-size: 13.5px; font-weight: 500; color: var(--gp-text); margin-bottom: 2px; }
.calc-step-desc { font-size: 13px; color: var(--gp-muted); line-height: 1.55; }

/* Exemplo */
.calc-example {
	background: var(--gp-light); border: 1px solid var(--gp-border);
	border-radius: 10px; padding: 16px 18px; margin: 16px 0;
}
.calc-example-title {
	font-size: 13px; font-weight: 500; color: var(--gp-text);
	margin-bottom: 12px; display: flex; align-items: center; gap: 7px;
}
.calc-example-title i { color: var(--gp-green); font-size: 16px; }
.calc-example-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.calc-example-table th {
	text-align: left; padding: 6px 10px;
	background: var(--gp-white); border-bottom: 1px solid var(--gp-border);
	font-weight: 500; color: var(--gp-muted); font-size: 11px;
	text-transform: uppercase; letter-spacing: .05em;
}
.calc-example-table td {
	padding: 8px 10px; border-bottom: 0.5px solid var(--gp-border);
	color: var(--gp-muted);
}
.calc-example-table tr:last-child td { border-bottom: none; }
.calc-example-total {
	margin-top: 10px; padding: 10px 12px;
	background: var(--gp-green-light); border-radius: var(--gp-radius);
	font-size: 13px; color: #2a5e10; font-weight: 500;
	display: flex; justify-content: space-between;
}

/* Bonus cards */
.calc-bonus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0; }
.calc-bonus-card {
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: 10px; padding: 14px;
}
.calc-bonus-name { font-size: 14px; font-weight: 500; color: var(--gp-text); margin-bottom: 4px; }
.calc-bonus-feature {
	font-size: 12px; color: var(--gp-green); font-weight: 500;
	margin-bottom: 6px; display: flex; align-items: center; gap: 4px;
}
.calc-bonus-desc { font-size: 12px; color: var(--gp-muted); line-height: 1.5; margin-bottom: 10px; }
.calc-bonus-link {
	font-size: 12px; font-weight: 500; color: var(--gp-green-dark);
	text-decoration: none;
}
.calc-bonus-link:hover { text-decoration: underline; }

/* FAQ */
.calc-faq { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; }
.calc-faq-item {
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: var(--gp-radius); overflow: hidden;
}
.calc-faq-q {
	width: 100%; background: none; border: none; cursor: pointer;
	padding: 13px 16px; font-size: 14px; font-weight: 500;
	color: var(--gp-text); text-align: left; font-family: inherit;
	display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
.calc-faq-q i { font-size: 14px; color: var(--gp-muted); flex-shrink: 0; transition: transform .2s; }
.calc-faq-q[aria-expanded="true"] i { transform: rotate(180deg); }
.calc-faq-q:hover { background: var(--gp-light); }
.calc-faq-a {
	padding: 0 16px 13px; font-size: 13.5px; color: var(--gp-muted);
	line-height: 1.7; border-top: 1px solid var(--gp-border);
}

/* Diferença box */
.calc-diff {
	display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0;
}
.calc-diff-col {
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: 10px; padding: 14px;
}
.calc-diff-col.is-mult { border-top: 3px solid var(--gp-green); }
.calc-diff-col.is-comb { border-top: 3px solid var(--gp-orange); }
.calc-diff-title {
	font-size: 14px; font-weight: 500; color: var(--gp-text);
	margin-bottom: 10px; display: flex; align-items: center; gap: 7px;
}
.calc-diff-title i { font-size: 16px; }
.calc-diff-col.is-mult .calc-diff-title i { color: var(--gp-green); }
.calc-diff-col.is-comb .calc-diff-title i { color: var(--gp-orange); }
.calc-diff-list { list-style: none; padding: 0; }
.calc-diff-list li {
	font-size: 12.5px; color: var(--gp-muted); padding: 4px 0;
	border-bottom: 0.5px solid var(--gp-border); display: flex;
	align-items: flex-start; gap: 6px;
}
.calc-diff-list li:last-child { border-bottom: none; }
.calc-diff-list li i { font-size: 13px; margin-top: 1px; flex-shrink: 0; }
.calc-diff-col.is-mult .calc-diff-list li i { color: var(--gp-green); }
.calc-diff-col.is-comb .calc-diff-list li i { color: var(--gp-orange); }

@media (max-width: 900px) {
	.calc-layout { grid-template-columns: 1fr; }
	.calc-box { position: static; }
	.calc-bonus-grid { grid-template-columns: 1fr; }
	.calc-diff { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
	.calc-result-grid { grid-template-columns: 1fr; }
	.calc-result-card.span-2 { grid-column: 1; }
}

/* ==========================================================================
   Hub de Calculadoras
   ========================================================================== */
.calc-hub-grid {
	display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px;
}

.calc-hub-card {
	display: grid; grid-template-columns: 56px 1fr auto;
	align-items: center; gap: 16px;
	background: var(--gp-white); border: 1px solid var(--gp-border);
	border-radius: 12px; padding: 20px;
	text-decoration: none; transition: border-color .15s, box-shadow .15s;
}
.calc-hub-card:hover {
	border-color: var(--gp-green); text-decoration: none;
	box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.calc-hub-card--soon {
	opacity: .65; cursor: default; pointer-events: none;
}

.calc-hub-icon {
	width: 52px; height: 52px; border-radius: 12px; flex-shrink: 0;
	display: flex; align-items: center; justify-content: center;
	font-size: 24px;
}
.calc-hub-icon--green  { background: var(--gp-green-light); color: #2a5e10; }
.calc-hub-icon--blue   { background: #e8f0fb; color: #1a3e78; }
.calc-hub-icon--amber  { background: #fef3e2; color: #7a4f0a; }
.calc-hub-icon--purple { background: #f0eafa; color: #5a2d9a; }
.calc-hub-icon--red    { background: var(--gp-red-light); color: #8b1a1a; }

.calc-hub-body h2 {
	font-size: 16px; font-weight: 500; color: var(--gp-text);
	margin-bottom: 5px; display: flex; align-items: center; gap: 8px;
}
.calc-hub-body p {
	font-size: 13.5px; color: var(--gp-muted); line-height: 1.65; margin-bottom: 10px;
}
.calc-hub-tags {
	display: flex; flex-wrap: wrap; gap: 6px;
}
.calc-hub-tags span {
	font-size: 11px; color: var(--gp-muted);
	background: var(--gp-light); border: 0.5px solid var(--gp-border);
	padding: 3px 8px; border-radius: 20px;
}

.calc-hub-badge {
	font-size: 10px; font-weight: 500; color: var(--gp-muted);
	background: var(--gp-light); border: 0.5px solid var(--gp-border);
	padding: 2px 8px; border-radius: 20px;
}

.calc-hub-cta {
	display: flex; align-items: center; gap: 6px; white-space: nowrap;
	font-size: 13px; font-weight: 500; color: var(--gp-green-dark);
	flex-shrink: 0;
}
.calc-hub-card:hover .calc-hub-cta { color: var(--gp-green); }
.calc-hub-cta i { font-size: 15px; transition: transform .15s; }
.calc-hub-card:hover .calc-hub-cta i { transform: translateX(3px); }
.calc-hub-cta--disabled { color: var(--gp-muted); }

/* Bloco info */
.calc-hub-info {
	display: grid; grid-template-columns: repeat(3, 1fr);
	gap: 16px; background: var(--gp-light);
	border: 1px solid var(--gp-border); border-radius: 12px; padding: 24px;
}
.calc-hub-info-col { text-align: center; }
.calc-hub-info-col i { font-size: 24px; color: var(--gp-green); display: block; margin-bottom: 10px; }
.calc-hub-info-col h3 { font-size: 14px; font-weight: 500; color: var(--gp-text); margin-bottom: 6px; }
.calc-hub-info-col p  { font-size: 13px; color: var(--gp-muted); line-height: 1.6; }

@media (max-width: 700px) {
	.calc-hub-card { grid-template-columns: 44px 1fr; grid-template-rows: auto auto; }
	.calc-hub-cta  { grid-column: 2; }
	.calc-hub-icon { width: 42px; height: 42px; font-size: 20px; }
	.calc-hub-info { grid-template-columns: 1fr; }
}