/**
 * SunModu planning tools — /tools/ pages only.
 * Reuses the main.css design tokens (fonts, hairlines, square corners);
 * loads only on tool pages. Bump SUNMODU_VERSION when editing.
 */

/* ---------- shared hero + layout ---------- */

.tool-hero { padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); }

.tool-title {
	font-family: var(--font-display);
	font-size: clamp(34px, 5vw, 56px);
	font-weight: 600;
	line-height: 1.05;
	letter-spacing: -0.02em;
	margin: 14px 0 16px;
}

.tool-lede { max-width: 720px; color: var(--text-secondary); font-size: 16px; line-height: 1.65; }

.tool-body { padding: clamp(40px, 6vw, 80px) 0; }

/* ---------- hub cards ---------- */

.tool-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
}

.tool-card {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 28px 26px 24px;
	background: var(--bg-white);
	border: 1px solid var(--border-subtle);
	text-decoration: none;
	color: var(--text-primary);
	transition: border-color 0.25s var(--ease-architectural), transform 0.25s var(--ease-architectural);
}

.tool-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }

.tool-card-num { color: var(--text-muted); font-size: 12px; }

.tool-card-kicker { color: var(--accent-blueprint); font-size: 11px; letter-spacing: 0.08em; }

.tool-card-title { font-family: var(--font-display); font-size: 26px; font-weight: 600; letter-spacing: -0.01em; }

.tool-card-desc { color: var(--text-secondary); font-size: 14.5px; line-height: 1.6; flex: 1; }

.tool-card-meta { color: var(--text-muted); font-size: 11px; letter-spacing: 0.08em; }

.tool-hub-note { margin-top: 40px; color: var(--text-secondary); font-size: 15px; line-height: 1.7; }

/* ---------- load calculator ---------- */

.calc-wrap {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 360px;
	gap: 24px;
	align-items: start;
}

.calc-models {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 16px;
}

.calc-model {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 22px 20px 18px;
	background: var(--bg-white);
	border: 1px solid var(--border-subtle);
}

.calc-model-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }

.calc-model-name { font-family: var(--font-display); font-size: 19px; font-weight: 600; letter-spacing: -0.01em; }

.calc-model-badge { font-size: 10px; letter-spacing: 0.06em; color: var(--accent-blueprint); white-space: nowrap; }

.calc-model-sub { color: var(--text-secondary); font-size: 13px; line-height: 1.5; }

.calc-model-note { color: var(--text-muted); font-size: 12px; line-height: 1.55; }

.calc-model-link { margin-top: auto; }

.calc-stepper {
	display: inline-flex;
	align-items: stretch;
	border: 1px solid var(--border-strong);
	width: max-content;
}

.calc-step {
	width: 40px;
	height: 40px;
	background: transparent;
	border: 0;
	font-size: 18px;
	line-height: 1;
	cursor: pointer;
	color: var(--text-primary);
	transition: background 0.2s var(--ease-mechanical), color 0.2s var(--ease-mechanical);
}

.calc-step:hover { background: var(--text-primary); color: #fff; }

.calc-qty {
	width: 56px;
	height: 40px;
	border: 0;
	border-left: 1px solid var(--border-strong);
	border-right: 1px solid var(--border-strong);
	text-align: center;
	font-family: var(--font-mono);
	font-size: 14px;
	color: var(--text-primary);
	background: var(--bg-white);
}

.calc-qty:focus { outline: 2px solid var(--accent-blueprint); outline-offset: -2px; }

.calc-result {
	position: sticky;
	top: 96px;
	background: var(--bg-dark);
	color: var(--text-inverse);
	padding: 26px 24px 22px;
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.calc-result-title { font-size: 11px; letter-spacing: 0.1em; color: var(--text-inverse-muted); margin: 0; }

.calc-rows { display: flex; flex-direction: column; gap: 10px; min-height: 24px; }

.calc-row { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; border-bottom: 1px solid var(--border-dark); padding-bottom: 10px; }

.calc-row--perorder span { color: var(--text-inverse-muted); }

.calc-row strong { font-weight: 500; font-size: 12px; letter-spacing: 0.04em; white-space: nowrap; }

.calc-empty { color: var(--text-inverse-muted); font-size: 13.5px; line-height: 1.6; }

.calc-totals { display: flex; flex-direction: column; gap: 8px; }

.calc-total-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 13px; color: var(--text-inverse-muted); }

.calc-total-row strong { color: var(--text-inverse); font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: -0.01em; }

.calc-notes { margin: 0; padding: 0 0 0 16px; display: flex; flex-direction: column; gap: 8px; }

.calc-notes li { font-size: 12px; line-height: 1.55; color: var(--text-inverse-muted); }

.calc-disclaimer { font-size: 9.5px; letter-spacing: 0.05em; line-height: 1.7; color: var(--text-inverse-muted); margin: 0; }

.calc-result .btn[disabled] { opacity: 0.4; cursor: not-allowed; }

/* ---------- compare ---------- */

.cmp-picker { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }

.cmp-table-wrap { overflow-x: auto; border: 1px solid var(--border-subtle); background: var(--bg-white); }

.cmp-table { width: 100%; border-collapse: collapse; min-width: 640px; }

.cmp-table th, .cmp-table td {
	padding: 13px 18px;
	border-bottom: 1px solid var(--border-subtle);
	text-align: left;
	vertical-align: top;
	font-size: 13.5px;
	line-height: 1.55;
}

.cmp-table thead th { border-bottom: 1px solid var(--border-strong); padding-top: 16px; padding-bottom: 14px; }

.cmp-table thead a {
	font-family: var(--font-display);
	font-size: 16px;
	font-weight: 600;
	letter-spacing: -0.01em;
	color: var(--text-primary);
	text-decoration: none;
	border-bottom: 1px solid var(--border-strong);
}

.cmp-table tbody th {
	font-weight: 400;
	color: var(--text-secondary);
	width: 220px;
	background: var(--bg-cream);
}

.cmp-label-col { width: 220px; }

.cmp-table td { color: var(--text-primary); }

.cmp-hint { margin-top: 14px; font-size: 10px; letter-spacing: 0.08em; color: var(--text-muted); }

.cmp-actions { margin-top: 22px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

/* ---------- finder quiz ---------- */

.quiz-wrap { max-width: 720px; margin: 0 auto; }

.quiz-progress { font-size: 11px; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 22px; }

.quiz-question { font-family: var(--font-display); font-size: clamp(24px, 3vw, 32px); font-weight: 600; letter-spacing: -0.015em; margin: 0 0 24px; }

.quiz-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }

.quiz-option {
	padding: 18px 20px;
	background: var(--bg-white);
	border: 1px solid var(--border-subtle);
	text-align: left;
	font-size: 15px;
	color: var(--text-primary);
	cursor: pointer;
	transition: border-color 0.2s var(--ease-architectural), background 0.2s var(--ease-architectural), color 0.2s var(--ease-architectural);
}

.quiz-option:hover { border-color: var(--border-strong); background: var(--bg-dark); color: var(--text-inverse); }

.quiz-back { margin-top: 20px; background: none; border: 0; cursor: pointer; color: var(--text-secondary); }

.quiz-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 22px; }

.quiz-card {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 22px 20px;
	border: 1px solid var(--border-strong);
	background: var(--bg-white);
	text-decoration: none;
	color: var(--text-primary);
	transition: transform 0.25s var(--ease-architectural), box-shadow 0.25s var(--ease-architectural);
}

.quiz-card:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(17, 17, 17, 0.1); }

.quiz-card-badge { font-size: 10px; letter-spacing: 0.08em; color: var(--accent-blueprint); }

.quiz-card-name { font-family: var(--font-display); font-size: 21px; font-weight: 600; letter-spacing: -0.01em; }

.quiz-card-sub { color: var(--text-secondary); font-size: 13px; }

.quiz-note { color: var(--text-secondary); font-size: 14px; line-height: 1.6; margin: 0 0 14px; }

.quiz-res { display: flex; flex-direction: column; gap: 8px; margin-bottom: 26px; }

.quiz-res-link { color: var(--text-secondary); }

.quiz-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

.quiz-restart { background: none; border: 0; cursor: pointer; color: var(--text-muted); }

.quiz-noscript { color: var(--text-secondary); line-height: 1.7; }

/* ---------- finishes library ---------- */

.tools-finishes .swatch-tile { display: none; cursor: pointer; position: relative; }

.tools-finishes .swatch-tile.is-visible { display: block; }

.fin-toolbar {
	display: flex;
	gap: 16px;
	align-items: flex-start;
	justify-content: space-between;
	margin-bottom: 22px;
	flex-wrap: wrap;
}

.fin-filter { display: flex; flex-wrap: wrap; gap: 8px; max-width: 860px; }

.fin-search {
	width: 260px;
	height: 38px;
	padding: 0 14px;
	border: 1px solid var(--border-strong);
	background: var(--bg-white);
	font-family: var(--font-body);
	font-size: 13.5px;
	color: var(--text-primary);
}

.fin-search:focus { outline: 2px solid var(--accent-blueprint); outline-offset: -2px; }

.fin-check {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
	pointer-events: none;
}

.fin-tick {
	position: absolute;
	top: 8px;
	right: 8px;
	width: 24px;
	height: 24px;
	display: none;
	align-items: center;
	justify-content: center;
	background: var(--bg-dark);
	color: #fff;
	font-size: 12px;
}

.fin-tile.is-picked .fin-tick { display: flex; }

.fin-tile.is-picked { outline: 2px solid var(--border-strong); outline-offset: 2px; }

.fin-tile.is-picked .swatch-code { color: var(--text-primary); }

.fin-bar {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 90;
	background: var(--bg-dark);
	color: var(--text-inverse);
	padding: 14px 0;
	box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.18);
}

.fin-bar-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

.fin-bar-inner .mono { font-size: 11px; letter-spacing: 0.1em; color: var(--text-inverse-muted); }

.fin-bar-actions { display: flex; gap: 12px; align-items: center; }

/* Shortlist bar is fixed bottom — lift the site-wide WhatsApp float clear of it. */
body.fin-bar-on .whatsapp-float { bottom: 100px; }

@media (max-width: 760px) {
	body.fin-bar-on .whatsapp-float { bottom: 148px; }
}

/* ---------- responsive ---------- */

@media (max-width: 1020px) {
	.calc-wrap { grid-template-columns: 1fr; }
	.calc-result { position: static; }
}

@media (max-width: 760px) {
	.tool-grid { grid-template-columns: 1fr; }
	.calc-models { grid-template-columns: 1fr; }
	.quiz-options { grid-template-columns: 1fr; }
	.quiz-cards { grid-template-columns: 1fr; }
	.fin-search { width: 100%; }
	.cmp-actions { gap: 14px; }
	.cmp-table tbody th, .cmp-label-col { width: 150px; }
	.cmp-table th, .cmp-table td { padding: 11px 12px; font-size: 12.5px; }
}