/* IDIAG website — brand: garnet + IDIAG orange, warm grey, beige; Neo Sans Std */

@font-face { font-family: "Neo Sans"; src: url("fonts/NeoSansStd-Light.otf") format("opentype"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Neo Sans"; src: url("fonts/NeoSansStd-Regular.otf") format("opentype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Neo Sans"; src: url("fonts/NeoSansStd-Medium.otf") format("opentype"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Neo Sans"; src: url("fonts/NeoSansStd-Bold.otf") format("opentype"); font-weight: 700; font-display: swap; }

:root {
  --garnet: #641d14;
  --garnet-deep: #4a150e;
  --garnet-ink: #2e1410;
  --orange: #ff6900;
  --orange-logo: #eb650f;
  --orange-dark: #d95700;
  --grey: #928981;
  --grey-dark: #525354;
  --ink: #333333;
  --beige: #e9e7e1;
  --beige-light: #f8f8f8;
  --line: #d6d4ce;
  --white: #ffffff;
  --max: 1180px;
  --gutter: 24px;
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Neo Sans", "Segoe UI", Helvetica, Arial, sans-serif;
  font-weight: 300;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--orange-dark); }
a:hover { color: var(--garnet); }
h1, h2, h3, h4 { font-weight: 500; line-height: 1.15; margin: 0 0 .5em; color: var(--garnet); letter-spacing: .01em; }
h1 { font-size: clamp(38px, 6vw, 72px); font-weight: 700; text-transform: uppercase; }
h2 { font-size: clamp(28px, 3.6vw, 44px); text-transform: uppercase; }
h3 { font-size: 22px; }
h4 { font-size: 18px; }
p { margin: 0 0 1em; }
strong { font-weight: 500; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.eyebrow { font-size: 14px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; display: block; }
.lead { font-size: 21px; color: var(--grey-dark); max-width: 760px; }
.accent { color: var(--orange); }
.muted { color: var(--grey); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: var(--white); padding: 8px 12px; }

/* ---------- header ---------- */
.site-header { background: var(--garnet); color: var(--white); position: sticky; top: 0; z-index: 50; box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 76px; }
.logo img { height: 34px; width: auto; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { color: var(--white); text-decoration: none; font-size: 15px; font-weight: 400; letter-spacing: .06em; text-transform: uppercase; opacity: .88; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { opacity: 1; border-bottom-color: var(--orange); color: var(--white); }
.nav .btn { opacity: 1; border: 0; padding: 10px 18px; }
.nav .lang-switch { font-size: 13px; opacity: .7; }
.site-header .header-demo { display: none; }
@media (max-width: 359px) { .header-demo-long { display: none; } }
.nav-toggle { display: none; background: none; border: 0; color: var(--white); font: inherit; font-size: 15px; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; padding: 10px 0; }
@media (max-width: 1080px) {
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--garnet-deep); flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gutter) 20px; }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav .btn { margin-top: 14px; text-align: center; }
  /* "Book a demo" stays visible next to MENU when the navigation folds away (it stays in the menu too) */
  .site-header .wrap { gap: 14px; }
  .logo { flex: none; }
  .site-header .header-demo { display: inline-block; margin-left: auto; font-size: 13px; letter-spacing: .06em; line-height: 1.2; padding: 9px 14px; white-space: nowrap; }
  .nav-toggle { white-space: nowrap; }
}

/* ---------- buttons ---------- */
.btn { display: inline-block; background: var(--orange); color: var(--white); text-decoration: none; font-weight: 500; font-size: 15px; letter-spacing: .08em; text-transform: uppercase; padding: 15px 26px; border-radius: var(--radius); transition: background .15s; }
.btn:hover { background: var(--orange-dark); color: var(--white); }
.btn-ghost { background: transparent; color: inherit; box-shadow: inset 0 0 0 2px currentColor; }
.btn-ghost:hover { background: rgba(255,255,255,.08); color: inherit; }
.on-light .btn-ghost:hover { background: rgba(100,29,20,.06); }
.btns { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.link-arrow { font-weight: 500; font-size: 15px; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: var(--orange-dark); }
.link-arrow::after { content: " \2192"; }

/* ---------- sections ---------- */
.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }
.bg-beige { background: var(--beige); }
.bg-light { background: var(--beige-light); }
.bg-garnet { background: var(--garnet); color: rgba(255,255,255,.9); }
.bg-garnet-deep { background: var(--garnet-deep); color: rgba(255,255,255,.9); }
.bg-garnet h1, .bg-garnet h2, .bg-garnet h3, .bg-garnet h4,
.bg-garnet-deep h1, .bg-garnet-deep h2, .bg-garnet-deep h3, .bg-garnet-deep h4 { color: var(--white); }
/* white cards on a dark section keep the normal heading colour */
.bg-garnet .card h3, .bg-garnet-deep .card h3 { color: var(--garnet); }
.bg-garnet .lead, .bg-garnet-deep .lead { color: rgba(255,255,255,.82); }
.section-head { margin-bottom: 48px; max-width: 820px; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--garnet); color: var(--white); padding: 96px 0 0; }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 40px; align-items: center; }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero .lead { color: rgba(255,255,255,.85); }
.hero-spine { position: absolute; left: -40px; top: -60px; width: 260px; opacity: .22; pointer-events: none; }
.hero-text { position: relative; padding-left: 170px; padding-bottom: 96px; }
.hero-media { justify-self: center; align-self: end; }
.hero-media img { max-height: 520px; width: auto; }
.hero-caption { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.55); text-align: center; padding: 14px 0 24px; border-top: 1px solid rgba(255,255,255,.18); margin-top: 8px; }
.hero-sub { padding: 72px 0 96px; }
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-text { padding-left: 0; padding-bottom: 24px; }
  .hero-spine { display: none; }
  .hero-media img { max-height: 340px; }
}

/* page hero (inner pages) */
.page-hero { background: var(--garnet); color: var(--white); padding: 88px 0 80px; position: relative; overflow: hidden; }
.page-hero h1 { color: var(--white); font-size: clamp(34px, 5vw, 60px); }
.page-hero .lead { color: rgba(255,255,255,.85); }
.page-hero .hero-spine { left: auto; right: -30px; top: -80px; width: 220px; opacity: .16; }
@media (max-width: 900px) { .page-hero .hero-spine { display: none; } }

/* ---------- grids & cards ---------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 56px; align-items: center; }

.card { background: var(--white); border-radius: var(--radius); padding: 32px; box-shadow: 0 1px 0 var(--line), 0 0 0 1px rgba(100,29,20,.06); display: flex; flex-direction: column; gap: 6px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--grey-dark); font-size: 17px; }
.card .link-arrow { margin-top: auto; padding-top: 8px; }
.card-tag { font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--orange); }
.card-icon { width: 56px; height: 56px; margin-bottom: 12px; }
a.card { text-decoration: none; transition: background .15s, box-shadow .15s; }
a.card h3, a.card p, a.card .link-arrow { transition: color .15s; }
.card-dark, a.card:hover, a.card:focus-visible { background: var(--garnet); color: rgba(255,255,255,.88); box-shadow: none; }
.card-dark h3, a.card:hover h3, a.card:focus-visible h3 { color: var(--white); }
.card-dark p, a.card:hover p, a.card:focus-visible p { color: rgba(255,255,255,.82); }
.card-dark .link-arrow, a.card:hover .link-arrow, a.card:focus-visible .link-arrow { color: var(--orange); }
.card-photo { padding: 0; overflow: hidden; }
.card-photo img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.card-photo .card-body { padding: 26px 30px 30px; display: flex; flex-direction: column; gap: 6px; flex: 1; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 40px; }
.fact { border-top: 2px solid var(--orange); padding-top: 18px; }
.fact h3 { font-size: 18px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 8px; }
.fact p { font-size: 16px; margin: 0; }
.bg-garnet .fact p, .bg-garnet-deep .fact p { color: rgba(255,255,255,.78); }
.fact-icon { display: flex; gap: 18px; align-items: flex-start; }
.fact-icon img { width: 56px; flex: none; }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 28px; }
.step { position: relative; padding-top: 58px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 0; left: 0; width: 42px; height: 42px; border-radius: 50%; background: var(--orange); color: var(--white); font-weight: 500; display: grid; place-items: center; }
.step h3 { font-size: 19px; }
.step p { font-size: 16px; color: var(--grey-dark); }
.bg-garnet .step p { color: rgba(255,255,255,.8); }
/* steps with a picture above number and title (fitness.html #check): 4 columns, tablet 2 × 2, mobile 1 */
.steps-media { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps-media .step { padding-top: 0; display: flex; flex-direction: column; }
.steps-media .step::before { position: static; order: 1; margin: 20px 0 14px; flex: none; }
.steps-media .step > * { order: 2; }
.steps-media .step-img { order: 0; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); box-shadow: 0 0 0 1px rgba(100,29,20,.06); }
@media (max-width: 1080px) { .steps-media { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 28px; } }
@media (max-width: 600px) { .steps-media { grid-template-columns: minmax(0, 1fr); } }
/* five steps without pictures in one row (sleep-ergonomics-wellness.html #ablauf): tablet 2 columns, mobile 1 */
.steps-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 1080px) { .steps-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 28px; } }
@media (max-width: 600px) { .steps-5 { grid-template-columns: minmax(0, 1fr); } }
/* business case calculator (sleep-ergonomics-wellness.html #rechnung): fields side by side, on mobile one below the other */
.calc { gap: 24px; }
.calc h3 { margin: 0; }
.calc-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 20px 24px; }
.calc-fields label { display: flex; flex-direction: column; justify-content: space-between; gap: 8px; font-size: 15px; color: var(--grey-dark); }
.calc-fields input { font: inherit; font-size: 20px; color: var(--garnet); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; width: 100%; }
.calc-fields input:focus, .calc-fields input[aria-invalid="true"] { outline: 2px solid var(--orange); outline-offset: 1px; border-color: var(--orange); }
.calc-results .fact h3 { font-size: 30px; letter-spacing: .02em; }
.calc-results .fact p { color: var(--grey-dark); }

/* explainer video with chapter bar */
.explainer-media { position: relative; border-radius: var(--radius); overflow: hidden; background: var(--garnet-ink); }
.explainer-media video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; }
.explainer-play { position: absolute; inset: 0; width: 100%; border: 0; padding: 0; background: rgba(46,20,16,.12); cursor: pointer; display: grid; place-items: center; }
.explainer-play[hidden] { display: none; }
.explainer-play span { position: relative; width: clamp(64px, 9vw, 96px); aspect-ratio: 1; border-radius: 50%; background: var(--orange); box-shadow: 0 8px 24px rgba(46,20,16,.35); transition: background .15s, transform .15s; }
.explainer-play span::after { content: ""; position: absolute; left: 39%; top: 50%; transform: translateY(-50%); border-style: solid; border-width: .62em 0 .62em 1.05em; border-color: transparent transparent transparent var(--white); font-size: clamp(16px, 2.2vw, 24px); }
.explainer-play:hover span { background: var(--orange-dark); transform: scale(1.04); }
.explainer-play:focus-visible { outline: none; }
.explainer-play:focus-visible span { outline: 3px solid var(--white); outline-offset: 4px; }
.chapters { list-style: none; margin: 16px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.chapter { display: flex; flex-direction: column; justify-content: flex-start; width: 100%; height: 100%; text-align: left; font: inherit; color: inherit; cursor: pointer; background: rgba(255,255,255,.06); border: 0; border-top: 3px solid rgba(255,255,255,.22); border-radius: 0 0 var(--radius) var(--radius); padding: 14px 16px 16px; transition: background .15s, border-color .15s; }
.chapter:hover { background: rgba(255,255,255,.1); }
.chapter:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.chapter-when { display: block; font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.chapter-title { display: block; font-size: 18px; font-weight: 500; color: var(--white); margin: 4px 0 6px; }
.chapter-text { display: block; font-size: 15px; line-height: 1.45; color: rgba(255,255,255,.78); }
.chapter.is-active { border-top-color: var(--orange); background: rgba(255,105,0,.12); }
.chapter.is-active .chapter-when { color: var(--orange); }
@media (max-width: 760px) {
  .chapters { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .chapter { padding: 12px 12px 14px; }
  .chapter-when { font-size: 12px; letter-spacing: .08em; }
  .chapter-title { font-size: 16px; }
  .chapter-text { font-size: 14px; }
}
/* five chapters (sleep-ergonomics-wellness.html #video): one row on desktop; where four chapters go to
   two columns, five go to one column, so no chapter is left alone in a half row */
.chapters--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 760px) { .chapters--5 { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .explainer-play span, .chapter { transition: none; } .explainer-play:hover span { transform: none; } }

.checks { list-style: none; padding: 0; margin: 0 0 24px; }
.checks li { padding: 8px 0 8px 32px; position: relative; border-bottom: 1px solid var(--line); }
.checks li::before { content: ""; position: absolute; left: 4px; top: 16px; width: 12px; height: 7px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }
.bg-garnet .checks li { border-bottom-color: rgba(255,255,255,.14); }

.price { font-size: 64px; font-weight: 700; color: var(--garnet); line-height: 1; }
.price small { font-size: 16px; font-weight: 400; color: var(--grey); display: block; margin-top: 8px; letter-spacing: .06em; text-transform: uppercase; }

.quote { border-left: 3px solid var(--orange); padding: 4px 0 4px 26px; }
.quote p { font-size: 21px; color: var(--garnet); font-weight: 400; }
.quote cite { font-style: normal; font-size: 15px; color: var(--grey); }

.figure { background: var(--white); border-radius: var(--radius); padding: 22px; box-shadow: 0 0 0 1px rgba(100,29,20,.06); }
.figure figcaption { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--grey); margin-top: 12px; }
/* example training plan as a printout (fitness.html, from result to training plan): table on desktop,
   on mobile every exercise on its own with the two week columns side by side */
.plan-figure { margin: 0; }
.plan-figure figcaption { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--grey); margin-top: 14px; }
.plan-sheet { background: var(--white); border-radius: var(--radius); padding: 28px 30px 24px; box-shadow: 0 1px 0 var(--line), 0 0 0 1px rgba(100,29,20,.06); }
.plan-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding-bottom: 16px; border-bottom: 2px solid var(--garnet); }
.plan-title { margin: 0; font-size: 24px; }
.plan-sub { margin: 4px 0 0; font-size: 15px; color: var(--grey-dark); }
.plan-label { flex: none; font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--grey-dark); background: var(--beige); border-radius: 999px; padding: 4px 10px; }
.plan-finding { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 24px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.plan-finding p { margin: 0; font-size: 16px; color: var(--grey-dark); }
.plan-finding strong { color: var(--garnet); font-weight: 500; }
.plan-scores { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--grey-dark); }
.plan-scores b { margin-left: 4px; font-size: 18px; font-weight: 500; letter-spacing: 0; color: var(--garnet); }
.plan-table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4; }
.plan-table th, .plan-table td { text-align: left; vertical-align: top; padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line); }
.plan-table thead th { padding: 14px 12px 6px 0; font-size: 11px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--grey); }
.plan-table .plan-goal-row th { padding: 18px 0 4px; font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--orange-dark); }
.plan-table tbody th[scope="row"] { width: 46%; font-weight: 500; color: var(--garnet); }
.plan-table tbody th span { display: block; font-size: 13px; font-weight: 400; color: var(--grey); }
.plan-table td { color: var(--grey-dark); }
.plan-foot { margin-top: 18px; padding-top: 14px; border-top: 2px solid var(--garnet); }
.plan-foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 22px; font-size: 15px; font-weight: 500; color: var(--garnet); }
.plan-foot p { margin: 8px 0 0; font-size: 13px; color: var(--grey); }
@media (max-width: 520px) {
  .plan-sheet { padding: 22px 18px 20px; }
  .plan-head { flex-direction: column-reverse; gap: 10px; }
  .plan-table, .plan-table tbody { display: block; }
  .plan-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .plan-table tr { display: grid; grid-template-columns: 1fr 1fr; column-gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
  .plan-table .plan-goal-row { display: block; padding: 0; border: 0; }
  .plan-table th, .plan-table td { padding: 0; border: 0; }
  .plan-table .plan-goal-row th { display: block; padding: 16px 0 0; }
  .plan-table tbody th[scope="row"] { grid-column: 1 / -1; width: auto; padding-bottom: 6px; }
  .plan-table td::before { content: attr(data-label); display: block; font-size: 11px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--grey); }
}
figure { margin: 0; }

/* plan adapter (fitness.html #plan-adapter): example result + equipment tabs */
.pa { display: grid; grid-template-columns: minmax(0, 280px) minmax(0, 1fr); gap: 32px; align-items: start; }
.pa-result { background: var(--white); border-radius: var(--radius); border-top: 3px solid var(--orange); padding: 22px 20px; box-shadow: 0 0 0 1px rgba(100,29,20,.06); display: flex; flex-direction: column; gap: 16px; }
.pa-scores { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pa-score { display: flex; flex-direction: column; align-items: center; text-align: center; }
.pa-ring-wrap { position: relative; width: 100%; max-width: 72px; }
.pa-ring-wrap svg { display: block; width: 100%; height: auto; }
.pa-ring-bg, .pa-ring { fill: none; stroke-width: 6; }
.pa-ring-bg { stroke: var(--beige); }
.pa-ring { stroke: var(--orange); stroke-linecap: round; transform: rotate(-90deg); transform-origin: 32px 32px; }
.pa-score-val { position: absolute; inset: 0; display: grid; place-items: center; font-size: 20px; font-weight: 700; color: var(--garnet-ink); }
.pa-score-label { margin-top: 6px; font-size: 12px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--grey-dark); }
.pa-finding { border: 2px solid var(--orange); border-radius: var(--radius); background: rgba(255,105,0,.06); padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.pa-finding-label { font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--orange-dark); }
.pa-finding strong { font-size: 22px; font-weight: 700; line-height: 1.15; text-transform: uppercase; color: var(--garnet-ink); }
.pa-finding span:last-child { font-size: 15px; color: var(--grey-dark); }
.pa-goals { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 14px; }
.pa-goals-label { flex-basis: 100%; font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--grey-dark); }
.pa-goal-tag { font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--orange-dark); }
.pa-small { margin: 0; font-size: 13px; line-height: 1.5; color: var(--grey); }
.pa-pick { margin: 0 0 10px; font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--grey-dark); }
.pa-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.pa-tab { font: inherit; font-size: 15px; font-weight: 500; line-height: 1.3; color: var(--garnet); background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.pa-tab:hover { border-color: var(--garnet); }
.pa-tab[aria-selected="true"] { background: var(--garnet); border-color: var(--garnet); color: var(--white); }
.pa-tab:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.pa-panels { display: grid; }
.pa-panel { grid-area: 1 / 1; background: var(--white); border-radius: var(--radius); border-top: 3px solid var(--orange); padding: 8px 24px 20px; box-shadow: 0 0 0 1px rgba(100,29,20,.06); min-width: 0; }
.pa-panel[hidden] { display: none; }
.pa-panel:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.pa-goal { margin: 16px 0 4px; font-size: 13px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--orange-dark); }
.pa-slots { list-style: none; margin: 0; padding: 0; }
.pa-slot { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 18px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.pa-panel .pa-slots:last-child .pa-slot:last-child { border-bottom: 0; }
.pa-fig { margin: 0; background: var(--beige-light); border-radius: var(--radius); padding: 4px; }
.pa-fig svg { display: block; width: 100%; height: auto; }
.pa-slot-body p { margin: 0; }
.pa-ex { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.pa-ex strong { font-size: 18px; font-weight: 500; color: var(--garnet); }
.pa-dose { font-size: 14px; font-weight: 500; color: var(--orange-dark); white-space: nowrap; }
.pa-device { margin-top: 4px !important; font-size: 16px; line-height: 1.45; color: var(--ink); }
.pa-type { display: inline-block; margin-left: 6px; vertical-align: 2px; font-size: 11px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--grey-dark); background: var(--beige); border-radius: 999px; padding: 2px 9px; white-space: nowrap; }
.pa-note { margin: 14px 0 0; font-size: 13px; color: var(--grey); }
/* swap one exercise (fitness.html #plan-adapter, script at the end of the section) */
.pa-type-alt { color: var(--orange-dark); background: rgba(255,105,0,.12); }
.pa-swap { display: inline-flex; align-items: center; min-height: 40px; margin-top: 8px; font: inherit; font-size: 14px; font-weight: 500; line-height: 1.3; text-align: left; color: var(--orange-dark); background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px; cursor: pointer; transition: background .15s, border-color .15s; }
.pa-swap:hover { border-color: var(--orange); }
.pa-swap:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.pa-swap[aria-pressed="true"] { color: var(--garnet); background: var(--beige-light); }
.pa-swap-note { margin-top: 28px; }
/* crossfade: the outgoing panel fades out on top of the incoming one; slots that change fade in */
.pa-panels.is-switching .pa-panel { transition: opacity .2s ease; }
.pa-panel.is-leaving { opacity: 0; pointer-events: none; z-index: 1; }
.pa-panel .pa-slot.is-entering { opacity: 0; }
.pa-panel .pa-slot { transition: opacity .2s ease; }
/* exercise figures from the Idiag exercise catalog, coloured with the site tokens */
.pa-fig .floor { stroke: var(--line); stroke-width: 2; }
.pa-fig .mach { stroke: var(--grey); stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.pa-fig .mach-fill { fill: var(--white); stroke: var(--grey); stroke-width: 2.5; }
.pa-fig .stack { fill: var(--line); }
.pa-fig .limb { stroke: var(--garnet-ink); stroke-linecap: round; stroke-linejoin: round; fill: none; }
.pa-fig .limb-soft { stroke: var(--grey); stroke-linecap: round; stroke-linejoin: round; fill: none; }
.pa-fig .body-fill { fill: var(--garnet-ink); }
.pa-fig .soft-fill { fill: var(--grey); }
.pa-fig .grip { fill: var(--orange); }
.pa-fig .cable { stroke: var(--orange); stroke-width: 1.6; }
.pa-fig .path-guide { stroke: var(--orange); stroke-width: 1.5; fill: none; stroke-dasharray: 4 5; opacity: .7; }
.pa-fig .roller { fill: rgba(255,105,0,.14); stroke: var(--orange); stroke-width: 2; }
.pa-fig .wall { stroke: var(--grey); stroke-width: 5; stroke-linecap: round; }
/* desktop: the example result stays next to the plan while scrolling (header is 76px high and sticky) */
@media (min-width: 901px) { .pa-result { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 100px); } }
@media (max-width: 900px) { .pa { grid-template-columns: minmax(0, 1fr); } .pa-result { max-width: 520px; } }
@media (max-width: 560px) {
  .pa-panel { padding: 4px 14px 14px; }
  .pa-slot { grid-template-columns: 96px minmax(0, 1fr); gap: 12px; }
  .pa-ex strong { font-size: 16px; }
  .pa-device { font-size: 15px; }
  .pa-type { display: table; margin: 4px 0 0; }
  .pa-tab { font-size: 14px; padding: 7px 13px; }
  .pa-swap { min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) { .pa-panels.is-switching .pa-panel, .pa-panel .pa-slot, .pa-tab { transition: none; } }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 500; color: var(--garnet); font-size: 19px; list-style: none; position: relative; padding-right: 36px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: -2px; color: var(--orange); font-size: 26px; font-weight: 400; }
.faq details[open] summary::after { content: "\2013"; }
.faq details p { margin: 12px 0 0; color: var(--grey-dark); }


/* notice */
.notice { background: var(--beige-light); border-left: 3px solid var(--grey); padding: 16px 20px; font-size: 15px; color: var(--grey-dark); }

/* CTA band */
.cta { text-align: center; }
.cta .lead { margin: 0 auto; }
.cta .btns { justify-content: center; }

/* ---------- footer ---------- */
.site-footer { background: var(--garnet-ink); color: rgba(255,255,255,.72); font-size: 15px; padding: 72px 0 32px; }
.site-footer a { color: rgba(255,255,255,.72); text-decoration: none; }
.site-footer a:hover { color: var(--white); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 40px; }
.footer-grid h4 { color: var(--white); font-size: 13px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 14px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid address { font-style: normal; line-height: 1.7; }
.footer-logo img { height: 30px; width: auto; margin-bottom: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); margin-top: 56px; padding-top: 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; font-size: 14px; }
.footer-bottom a + a { margin-left: 20px; }
.footer-note { font-size: 13px; color: rgba(255,255,255,.5); max-width: 760px; margin-top: 20px; }

/* prose (legal pages) */
.prose { max-width: 820px; }
.prose h2 { font-size: 26px; text-transform: none; margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }

/* solutions dropdown */
.dropdown { position: relative; }
.dropdown-label::after { content: " \25BE"; font-size: 12px; }
.dropdown-menu { display: none; position: absolute; left: -18px; top: 100%; min-width: 250px; background: var(--garnet-deep); padding: 10px 18px; border-radius: 0 0 var(--radius) var(--radius); box-shadow: 0 12px 24px rgba(0,0,0,.18); }
.dropdown:hover .dropdown-menu, .dropdown:focus-within .dropdown-menu { display: flex; flex-direction: column; }
.dropdown-menu a { padding: 10px 0; text-transform: none; letter-spacing: .02em; font-size: 16px; border-bottom: 1px solid rgba(255,255,255,.08); }
.dropdown-menu a:last-child { border-bottom: 0; }
@media (max-width: 1080px) {
  .dropdown-label { display: none !important; }
  .dropdown-menu { display: flex; flex-direction: column; position: static; padding: 0; background: none; box-shadow: none; min-width: 0; }
  .dropdown-menu a { font-size: 15px; text-transform: uppercase; letter-spacing: .06em; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
}


/* Stripe buy button */
.stripe-buy { margin: 8px 0 0; }