/* MD Fitness Tools — matches the Solace theme palette (red #E71C02, ink #150502, blush #F9E8E5). */
:root {
	--mdt-accent: #e71c02;
	--mdt-accent-dark: #a82413;
	--mdt-ink: #150502;
	--mdt-text: #4c4c4c;
	--mdt-soft: #f9e8e5;
	--mdt-line: #f1d3ce;
	--mdt-card: #ffffff;
	--mdt-ok: #1f7a4d;
	--mdt-radius: 14px;
}
.mdt {
	color: var(--mdt-text);
	font-size: 16px;
	line-height: 1.55;
	box-sizing: border-box;
}
.mdt *, .mdt *::before, .mdt *::after { box-sizing: inherit; }
.mdt h2, .mdt h3, .mdt h4 { color: var(--mdt-ink); line-height: 1.25; margin: 1.4em 0 .5em; }
.mdt h3:first-child, .mdt h2:first-child { margin-top: 0; }

/* ---------- Containers ---------- */
.mdt-tool, .mdt-news, .mdt-consult {
	background: var(--mdt-card);
	border: 1px solid var(--mdt-line);
	border-radius: var(--mdt-radius);
	padding: clamp(18px, 4vw, 32px);
	box-shadow: 0 10px 30px rgba(21, 5, 2, .06);
	max-width: 760px;
	margin: 0 auto 2em;
}
.mdt-news { background: var(--mdt-ink); color: #f4e9e7; border: 0; }
.mdt-news .mdt-news__title { color: #fff; margin-top: 0; }
.mdt-news .mdt-field span, .mdt-news .mdt-check span { color: #e9d6d2; }
.mdt-news a { color: #fff; }

/* ---------- Fields ---------- */
.mdt-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.mdt-field { display: block; margin: 0 0 14px; border: 0; padding: 0; min-width: 0; }
.mdt-field > span, .mdt-field > legend { display: block; font-size: 14px; font-weight: 600; color: var(--mdt-ink); margin-bottom: 6px; padding: 0; }
.mdt input[type=text], .mdt input[type=email], .mdt input[type=tel], .mdt input[type=number], .mdt input[type=search], .mdt select, .mdt textarea {
	width: 100%;
	min-height: 48px;
	padding: 10px 14px;
	font: inherit;
	color: var(--mdt-ink);
	background: #fff;
	border: 1.5px solid #e2c9c4;
	border-radius: 10px;
	transition: border-color .15s, box-shadow .15s;
}
.mdt textarea { min-height: 110px; resize: vertical; }
.mdt input:focus, .mdt select:focus, .mdt textarea:focus { outline: none; border-color: var(--mdt-accent); box-shadow: 0 0 0 3px rgba(231, 28, 2, .15); }

/* Segmented radio buttons */
.mdt-seg, .mdt-units { display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0 0 14px; }
.mdt-seg > legend { width: 100%; }
.mdt-seg label, .mdt-units label {
	flex: 1 1 auto;
	position: relative;
	text-align: center;
	cursor: pointer;
	padding: 11px 14px;
	border: 1.5px solid #e2c9c4;
	border-radius: 10px;
	font-weight: 600;
	color: var(--mdt-ink);
	background: #fff;
	user-select: none;
}
.mdt-seg input, .mdt-units input { position: absolute; opacity: 0; pointer-events: none; }
.mdt-seg label:has(input:checked), .mdt-units label:has(input:checked) { border-color: var(--mdt-accent); background: var(--mdt-soft); color: var(--mdt-accent-dark); }
.mdt-seg label:has(input:focus-visible), .mdt-units label:has(input:focus-visible) { box-shadow: 0 0 0 3px rgba(231, 28, 2, .25); }
.mdt-units { max-width: 320px; }

.mdt-check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; margin: 4px 0 16px; cursor: pointer; }
.mdt-check input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--mdt-accent); flex: none; }

/* Spam trap */
.mdt-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Buttons ---------- */
.mdt-btn {
	display: inline-flex; align-items: center; justify-content: center;
	min-height: 50px; padding: 12px 26px;
	font: inherit; font-weight: 700; letter-spacing: .01em; text-decoration: none !important;
	color: #fff !important; background: var(--mdt-accent);
	border: 2px solid var(--mdt-accent); border-radius: 999px; cursor: pointer;
	transition: background .15s, transform .1s;
}
.mdt-btn:hover { background: var(--mdt-accent-dark); border-color: var(--mdt-accent-dark); }
.mdt-btn:active { transform: translateY(1px); }
.mdt-btn:disabled { opacity: .6; cursor: wait; }
.mdt-btn--ghost { background: transparent; color: var(--mdt-accent) !important; }
.mdt-btn--ghost:hover { background: var(--mdt-soft); color: var(--mdt-accent-dark) !important; }
.mdt-btn--wide { width: 100%; }

/* ---------- Messages ---------- */
.mdt-error { color: #b00020; font-weight: 600; margin: 10px 0 0; min-height: 1px; }
.mdt-msg { margin: 10px 0 0; font-weight: 600; }
.mdt-msg.is-ok { color: var(--mdt-ok); }
.mdt-msg.is-error { color: #b00020; }
.mdt-news .mdt-msg.is-ok { color: #8ee0b5; }
.mdt-news .mdt-msg.is-error { color: #ffb4a8; }
.mdt-small, .mdt-note { font-size: 14px; color: #6b5f5d; }
.mdt-small a { color: var(--mdt-accent); font-weight: 600; }

/* ---------- Results ---------- */
.mdt-result { margin-top: 24px; padding-top: 24px; border-top: 1px dashed var(--mdt-line); }
.mdt-big { font-size: clamp(44px, 9vw, 64px); font-weight: 800; color: var(--mdt-ink); line-height: 1; margin: 0 0 10px; }
.mdt-big small { font-size: 18px; font-weight: 600; color: var(--mdt-text); }
.mdt-badge { display: inline-block; padding: 6px 14px; border-radius: 999px; font-weight: 700; font-size: 15px; background: var(--mdt-soft); color: var(--mdt-accent-dark); margin: 0 0 18px; }
.mdt-badge--u { background: #e5f0fb; color: #1b4f86; }
.mdt-badge--h { background: #e3f4ea; color: #1f7a4d; }
.mdt-badge--o { background: #fdf0d9; color: #8a5300; }
.mdt-badge--ob { background: #fde3df; color: #a82413; }

.mdt-gauge { position: relative; margin: 6px 0 18px; padding-top: 14px; }
.mdt-gauge__bar { display: flex; height: 12px; border-radius: 999px; overflow: hidden; }
.mdt-gauge__bar i { display: block; }
/* widths follow the BMI scale 15–40: <18.5, 18.5–25, 25–30, >30 */
.mdt-gauge__bar .u { width: 14%; background: #7fb2e5; }
.mdt-gauge__bar .h { width: 26%; background: #5cc08b; }
.mdt-gauge__bar .o { width: 20%; background: #f2b84b; }
.mdt-gauge__bar .ob { width: 40%; background: #e8594a; }
.mdt-gauge__pin { position: absolute; top: 0; width: 0; height: 0; border: 8px solid transparent; border-top: 12px solid var(--mdt-ink); transform: translateX(-50%); transition: left .4s ease; }
.mdt-gauge__labels { display: grid; grid-template-columns: 14% 26% 20% 40%; font-size: 12px; color: #6b5f5d; margin-top: 6px; }

.mdt-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 0 0 16px; }
.mdt-stats > div { background: var(--mdt-soft); border-radius: 12px; padding: 14px 16px; }
.mdt-stats span { display: block; font-size: 26px; font-weight: 800; color: var(--mdt-ink); }
.mdt-stats small { font-size: 13px; color: #6b5f5d; }

.mdt-capture { margin: 22px 0; padding: 18px; background: #fffaf9; border: 1px solid var(--mdt-line); border-radius: 12px; }
.mdt-capture__title { margin: 0 0 12px; }

.mdt-cta { margin: 24px 0 0; padding: clamp(18px, 4vw, 28px); border-radius: var(--mdt-radius); background: var(--mdt-ink); color: #f4e9e7; }
.mdt-cta h2, .mdt-cta h3 { color: #fff; margin-top: 0; }
.mdt-cta p { margin: 0 0 16px; }

/* ---------- Exercise library ---------- */
.mdt-lib__filters { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 12px; padding: 16px; background: var(--mdt-soft); border-radius: var(--mdt-radius); }
.mdt-lib__filters .mdt-field { margin: 0; }
.mdt-lib__count { font-weight: 600; margin: 14px 0; color: var(--mdt-ink); }
.mdt-lib__grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.mdt-card[hidden] { display: none; }
.mdt-card a { display: flex; flex-direction: column; height: 100%; text-decoration: none !important; color: inherit; background: #fff; border: 1px solid var(--mdt-line); border-radius: var(--mdt-radius); overflow: hidden; transition: transform .15s, box-shadow .15s, border-color .15s; }
.mdt-card a:hover, .mdt-card a:focus-visible { transform: translateY(-2px); border-color: var(--mdt-accent); box-shadow: 0 10px 24px rgba(21, 5, 2, .08); }
.mdt-card__img img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.mdt-card__body { display: flex; flex-direction: column; gap: 6px; padding: 16px; }
.mdt-card__title { font-size: 18px; color: var(--mdt-ink); }
.mdt-card__meta { font-size: 14px; color: #6b5f5d; }
.mdt-card__tag { align-self: flex-start; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 3px 10px; border-radius: 999px; }
.mdt-lvl-beginner { background: #e3f4ea; color: #1f7a4d; }
.mdt-lvl-intermediate { background: #fdf0d9; color: #8a5300; }
.mdt-lvl-advanced { background: #fde3df; color: #a82413; }
.mdt-lib__empty { padding: 24px; text-align: center; background: var(--mdt-soft); border-radius: var(--mdt-radius); }

/* ---------- Single exercise ---------- */
.mdt-exercise { max-width: 760px; }
.mdt-back a { color: var(--mdt-accent); font-weight: 600; text-decoration: none; }
.mdt-facts { list-style: none; margin: 0 0 20px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.mdt-facts li { background: var(--mdt-soft); border-radius: 12px; padding: 12px 16px; font-weight: 700; color: var(--mdt-ink); }
.mdt-facts span { display: block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: #6b5f5d; }
.mdt-video { position: relative; aspect-ratio: 16 / 9; margin: 0 0 20px; border-radius: var(--mdt-radius); overflow: hidden; background: #000; }
.mdt-video iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.mdt-steps ol { padding-left: 1.3em; }
.mdt-steps li { margin-bottom: .5em; }
.mdt-list { list-style: none; padding: 0; }
.mdt-list li { position: relative; padding-left: 30px; margin-bottom: 8px; }
.mdt-list li::before { position: absolute; left: 0; top: 0; font-weight: 800; }
.mdt-list--good li::before { content: "✓"; color: var(--mdt-ok); }
.mdt-list--bad li::before { content: "✕"; color: var(--mdt-accent); }
.mdt-disclaimer { font-size: 13px; color: #6b5f5d; margin-top: 20px; }

/* ---------- Page helpers (used in tool page text) ---------- */
.mdt-lead { font-size: clamp(18px, 2.2vw, 21px); line-height: 1.5; color: var(--mdt-ink); max-width: 760px; }
.mdt-hub { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 1.5em 0 2.5em; }
.mdt-hub__card { display: flex; flex-direction: column; gap: 8px; padding: 22px; border-radius: var(--mdt-radius); background: #fff; border: 1px solid var(--mdt-line); border-top: 4px solid var(--mdt-accent); text-decoration: none !important; color: var(--mdt-text); transition: transform .15s, box-shadow .15s; }
.mdt-hub__card strong { font-size: 19px; color: var(--mdt-ink); }
.mdt-hub__card:hover, .mdt-hub__card:focus-visible { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(21, 5, 2, .08); }

@media (max-width: 720px) {
	.mdt-lib__filters { grid-template-columns: 1fr 1fr; }
	.mdt-lib__search { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) {
	.mdt * { transition: none !important; }
}