/* PeptideLab peptide calculator — light/clinical theme to match the store.
   Scoped under .pl-calc so nothing leaks into the rest of the site. */

.pl-calc {
	--pl-blue: #1f6feb;
	--pl-azure: #2ea6e6;
	--pl-grad: linear-gradient(90deg, #1f6feb, #2ea6e6);
	--pl-ink: #16202e;
	--pl-muted: #5b6b7f;
	--pl-line: #e5ebf2;
	--pl-soft: #f4f8fd;
	--pl-card: #ffffff;
	--pl-wa: #25d366;
	--pl-mono: "SFMono-Regular", ui-monospace, "Menlo", "Consolas", monospace;

	max-width: 1000px;
	margin: 0 auto;
	font-family: var(--pl-font, "Heebo", system-ui, sans-serif);
	color: var(--pl-ink);
	line-height: 1.6;
	text-align: right;
}
.pl-calc * { box-sizing: border-box; }

/* hero */
.pl-calc__hero {
	background: linear-gradient(135deg, rgba(31, 111, 235, .07), rgba(46, 166, 230, .04) 60%, transparent);
	border: 1px solid var(--pl-line);
	border-radius: 22px;
	padding: 28px 26px;
	margin-bottom: 20px;
}
.pl-calc__badge {
	display: inline-flex; align-items: center; gap: 7px;
	font-size: 13px; font-weight: 500;
	color: var(--pl-blue);
	background: rgba(31, 111, 235, .1);
	border: 1px solid rgba(31, 111, 235, .18);
	border-radius: 999px; padding: 4px 12px; margin-bottom: 12px;
}
.pl-calc__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pl-blue); box-shadow: 0 0 0 0 rgba(31,111,235,.5); animation: pl-pulse 1.8s infinite; }
@keyframes pl-pulse { 0%{box-shadow:0 0 0 0 rgba(31,111,235,.45)} 70%{box-shadow:0 0 0 7px rgba(31,111,235,0)} 100%{box-shadow:0 0 0 0 rgba(31,111,235,0)} }
.pl-calc__title { font-size: clamp(28px, 5vw, 44px); font-weight: 700; margin: 0 0 10px; letter-spacing: -.01em; }
.pl-calc__lead { max-width: 640px; color: var(--pl-muted); font-size: 16px; margin: 0 0 18px; }
.pl-calc__lead strong { color: var(--pl-ink); font-weight: 600; }
.pl-calc__pills { display: grid; gap: 10px; grid-template-columns: 1fr; }
@media (min-width: 620px) { .pl-calc__pills { grid-template-columns: 1fr 1fr; } }
.pl-calc__pill { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--pl-muted); background: #fff; border: 1px solid var(--pl-line); border-radius: 12px; padding: 10px 13px; }
.pl-calc__pill svg { width: 18px; height: 18px; color: var(--pl-blue); flex: none; }

/* cards */
.pl-calc__card { background: var(--pl-card); border: 1px solid var(--pl-line); border-radius: 16px; padding: 20px; box-shadow: 0 1px 2px rgba(16, 32, 46, .04); }
.pl-calc__pick { margin-bottom: 18px; }

.pl-calc__label { display: block; font-size: 13.5px; font-weight: 500; color: var(--pl-muted); margin-bottom: 7px; }
.pl-calc__hint { font-weight: 400; opacity: .8; }

.pl-calc__select { width: 100%; height: 46px; border: 1px solid var(--pl-line); border-radius: 11px; background: #fff; color: var(--pl-ink); padding: 0 12px; font-size: 15px; font-family: inherit; }
.pl-calc__select:focus { outline: none; border-color: var(--pl-blue); box-shadow: 0 0 0 3px rgba(31, 111, 235, .15); }

/* research range */
.pl-calc__range { margin-top: 14px; background: var(--pl-soft); border: 1px solid var(--pl-line); border-radius: 12px; padding: 12px 14px; }
.pl-calc__range-h { font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.pl-calc__range-h span { color: var(--pl-muted); font-weight: 400; }
.pl-calc__range-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pl-calc__range-grid > div { display: flex; flex-direction: column; gap: 2px; }
.pl-calc__range-grid span { font-size: 12px; color: var(--pl-muted); }
.pl-calc__range-grid b { font-size: 15px; font-family: var(--pl-mono); font-variant-numeric: tabular-nums; }
.pl-calc__buy { display: inline-block; margin-top: 12px; font-size: 14px; font-weight: 600; color: var(--pl-blue); text-decoration: none; }
.pl-calc__buy:hover { text-decoration: underline; }

/* layout */
.pl-calc__grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .pl-calc__grid { grid-template-columns: 1fr 1fr; align-items: start; } }

/* inputs */
.pl-calc__inputs { display: flex; flex-direction: column; gap: 16px; }
.pl-calc__field { display: flex; flex-direction: column; }
.pl-calc__dose { flex-direction: row; gap: 12px; align-items: flex-end; }
.pl-calc__inwrap { position: relative; }
.pl-calc__input { width: 100%; height: 50px; border: 1px solid var(--pl-line); border-radius: 12px; background: #fff; color: var(--pl-ink); padding: 0 44px 0 14px; font-size: 19px; font-family: var(--pl-mono); font-variant-numeric: tabular-nums; }
.pl-calc__input:focus { outline: none; border-color: var(--pl-blue); box-shadow: 0 0 0 3px rgba(31, 111, 235, .15); }
.pl-calc__input.is-invalid { border-color: #e2464a; box-shadow: 0 0 0 3px rgba(226, 70, 74, .12); }
.pl-calc__suffix { position: absolute; inset-inline-end: 14px; top: 50%; transform: translateY(-50%); font-size: 14px; color: var(--pl-muted); pointer-events: none; }

.pl-calc__seg { display: inline-flex; height: 50px; border: 1px solid var(--pl-line); border-radius: 12px; padding: 4px; background: #fff; }
.pl-calc__seg button { border: 0; background: transparent; color: var(--pl-muted); font: inherit; font-size: 14px; font-weight: 600; padding: 0 16px; border-radius: 9px; cursor: pointer; }
.pl-calc__seg button.is-on { background: var(--pl-ink); color: #fff; }

.pl-calc__syr { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.pl-calc__syr-btn { height: 44px; border: 1px solid var(--pl-line); border-radius: 11px; background: #fff; color: var(--pl-muted); font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; transition: .12s; }
.pl-calc__syr-btn:hover { color: var(--pl-ink); border-color: #cdd8e4; }
.pl-calc__syr-btn.is-on { background: rgba(31, 111, 235, .08); border-color: var(--pl-blue); color: var(--pl-blue); font-weight: 600; }

/* results */
.pl-calc__results { display: flex; flex-direction: column; gap: 18px; }
.pl-calc__res-title { font-size: 15px; font-weight: 600; color: var(--pl-muted); margin: 0 0 14px; }
.pl-calc__rows { display: flex; flex-direction: column; }
.pl-calc__row { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 11px 0; border-bottom: 1px solid var(--pl-line); }
.pl-calc__row:last-child { border-bottom: 0; }
.pl-calc__row span { font-size: 14px; color: var(--pl-muted); }
.pl-calc__row b { font-size: 24px; font-weight: 600; font-family: var(--pl-mono); font-variant-numeric: tabular-nums; }

.pl-calc__units { font-size: 40px; font-weight: 700; font-family: var(--pl-mono); font-variant-numeric: tabular-nums; background: var(--pl-grad); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 4px; }

.pl-calc__syringe { margin: 10px 0 4px; }
.pl-calc__syringe-bar { position: relative; height: 40px; border: 1px solid var(--pl-line); border-radius: 999px; background: #f6f9fc; overflow: hidden; }
.pl-calc__syringe-fill { position: absolute; inset-block: 0; inset-inline-start: 0; background: var(--pl-grad); opacity: .85; transition: width .2s ease; border-radius: 0; }
.pl-calc__syringe-ticks { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between; padding: 0 12px; }
.pl-calc__syringe-ticks span { font-size: 10px; color: #7c8ba0; font-family: var(--pl-mono); }
.pl-calc__syringe-cap { text-align: center; margin-top: 8px; font-size: 13.5px; color: var(--pl-muted); font-variant-numeric: tabular-nums; }

.pl-calc__warn { margin: 10px 0 0; font-size: 13px; color: #c62f33; background: #fdecec; border: 1px solid #f6c9ca; border-radius: 10px; padding: 8px 11px; }

/* actions */
.pl-calc__actions { display: flex; gap: 9px; margin-top: 16px; }
.pl-calc__btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 42px; border: 1px solid var(--pl-line); border-radius: 11px; background: #fff; color: var(--pl-ink); font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; transition: .12s; }
.pl-calc__btn:hover { border-color: #cdd8e4; background: #fafcfe; }
.pl-calc__btn svg { width: 17px; height: 17px; }
.pl-calc__btn.is-done { color: var(--pl-blue); border-color: var(--pl-blue); }
.pl-calc__btn--wa { background: var(--pl-wa); border-color: var(--pl-wa); color: #fff; }
.pl-calc__btn--wa:hover { background: #1fbe5b; border-color: #1fbe5b; }

.pl-calc__note { margin: 14px 0 0; font-size: 12.5px; color: var(--pl-muted); font-style: italic; }
.pl-calc__disclaimer { margin: 22px 2px 0; font-size: 12.5px; color: #8493a5; line-height: 1.65; }

/* This stylesheet loads only on the calculator page, so it is safe here to hide
   the theme's own page-title area (the calculator supplies its own hero title). */
.entry-header,
h1.page-title,
.entry-header .entry-title { display: none; }