:root {
  color-scheme: dark;
  --bg: #081218;
  --bg2: #0b1920;
  --surface: #101f27;
  --surface2: #152832;
  --line: rgba(217, 244, 237, 0.12);
  --text: #f4faf8;
  --muted: #a3b5b6;
  --subtle: #728c8f;
  --lime: #bef744;
  --lime-text: #071308;
  --teal: #5ddac4;
  --shadow: 0 28px 75px rgba(0,0,0,.24);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
body { margin: 0; min-width: 300px; background: var(--bg); color: var(--text); font-family: Inter, "Segoe UI", Arial, sans-serif; line-height: 1.5; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--teal); outline-offset: 5px; }
[hidden] { display: none !important; }
::selection { background: var(--lime); color: #10200b; }
.wrap { width: min(1312px, calc(100% - 88px)); margin-inline: auto; }
.skip-link { position: absolute; left: 10px; top: -80px; background: var(--lime); color: #10200b; padding: 12px 16px; z-index: 1000; border-radius: 7px; }
.skip-link:focus { top: 12px; }
.site-header { position: relative; z-index: 50; border-bottom: 1px solid rgba(182,231,205,.08); background: rgba(7, 18, 24, .94); }
@supports (backdrop-filter: blur(16px)) { .site-header { background: rgba(7,18,24,.84); backdrop-filter: blur(16px); } }
.nav-shell { min-height: 87px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 23px; font-weight: 950; letter-spacing: -.045em; white-space: nowrap; }
.brand-symbol { width: 32px; height: 32px; display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; transform: skew(-11deg); }
.brand-symbol span { display: block; background: var(--lime); border-radius: 2px; }
.brand-symbol span:nth-child(1) { height: 26px; align-self: end; }
.brand-symbol span:nth-child(2) { height: 32px; }
.brand-symbol span:nth-child(3) { height: 19px; align-self: end; }
.desktop-nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.desktop-nav a { font-size: 13px; font-weight: 700; color: #c8d5d3; transition: color .2s ease; }
.desktop-nav a:hover, .mobile-nav a:hover { color: var(--lime); }
.nav-actions { display: flex; gap: 12px; align-items: center; }
.icon-button { width: 40px; height: 40px; padding: 9px; background: transparent; color: var(--text); border: 1px solid var(--line); border-radius: 12px; display: inline-grid; place-items: center; }
.icon-button svg { height: 20px; width: 20px; }
.icon-button:hover { border-color: var(--lime); }
.nav-cta { background: var(--lime); padding: 13px 19px; border-radius: 10px; color: var(--lime-text); font-size: 12px; font-weight: 850; }
.nav-cta span { font-size: 15px; margin-left: 8px; }
.nav-cta:hover, .button-primary:hover { background: #d4fc76; transform: translateY(-2px); }
.menu-toggle, .mobile-nav { display: none; }

.hero { min-height: 730px; display: grid; grid-template-columns: 48% 52%; align-items: center; padding-block: 72px 80px; position: relative; }
.hero::before { content: ""; position: absolute; left: 0; top: 15%; width: 40%; height: 70%; background: radial-gradient(ellipse,rgba(29,76,69,.24),transparent 65%); pointer-events: none; }
.hero-copy { position: relative; z-index: 2; padding: 4px 12px 0 0; }
.eyebrow { margin: 0 0 30px; color: var(--lime); letter-spacing: .19em; font-size: 10.5px; font-weight: 900; display: flex; align-items: center; gap: 10px; }
.eyebrow.small { margin-bottom: 21px; font-size: 11px; }
.status-dot { display: inline-block; height: 7px; width: 7px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 4px rgba(190,247,68,.1); flex: 0 0 auto; }
.eyebrow .line { display: inline-block; width: 20px; height: 1px; background: var(--subtle); }
h1,h2,h3,p { overflow-wrap: break-word; }
h1,h2,h3 { letter-spacing: -.06em; }
h1 { font-size: clamp(64px, 7.2vw, 115px); font-weight: 950; line-height: .90; margin: 0 0 30px; max-width: 690px; }
h1 .outlined { -webkit-text-stroke: 1.7px var(--text); color: transparent; }
h1 em { font-style: normal; color: var(--lime); }
.hero-description { max-width: 525px; color: #b7c8c8; font-size: clamp(16px, 1.35vw, 18px); line-height: 1.8; margin: 0; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 31px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 27px; border: 1px solid transparent; border-radius: 12px; padding: 17px 23px; font-size: 13px; font-weight: 850; transition: background .2s ease, transform .2s ease; }
.button-primary { background: var(--lime); color: var(--lime-text); }
.button-primary span { font-size: 19px; line-height: .8; }
.button-ghost { border-color: rgba(230,255,245,.2); color: var(--text); }
.button-ghost:hover { background: rgba(255,255,255,.06); }
.hero-meta { margin-top: 60px; display: flex; align-items: center; gap: 15px; color: var(--muted); }
.hero-meta p { font-size: 12.5px; margin: 0; line-height: 1.7; }
.hero-meta strong { color: var(--text); }
.marker-icon { width: 43px; height: 43px; border: 1px solid var(--line); color: var(--lime); border-radius: 50%; display: grid; place-items: center; font-size: 26px; }
.hero-art { min-height: 625px; min-width: 0; position: relative; isolation: isolate; display: flex; flex-direction: column; gap: 28px; align-items: center; justify-content: center; padding-block: 12px; }
/* Clip only the ring artwork to its own bounded canvas, never the page or content. */
.visual-backdrop { position: absolute; inset: -60px 0 -55px -20%; z-index: -1; overflow: clip; pointer-events: none; }
.visual-backdrop::before { content: ""; position: absolute; left: 16%; top: 15%; width: 74%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 48% 42%, rgba(137,249,106,.21), rgba(25,108,98,.1) 30%, rgba(8,18,24,0) 65%); filter: blur(5px); }
.visual-backdrop::after { content: ""; position: absolute; left: -4%; bottom: 15%; width: 100%; height: 70%; background: linear-gradient(120deg, transparent,rgba(104,201,170,.055),transparent); transform: skewY(-12deg); }
.ring { position: absolute; border: 1px solid rgba(179,241,120,.17); border-radius: 50%; transform: rotate(-24deg) skew(10deg); }
.ring-a { width: 560px; height: 560px; top: 45px; left: 4%; }
.ring-b { width: 680px; height: 680px; top: -15px; left: -6%; border-color: rgba(116,220,177,.11); }
.ring-c { width: 820px; height: 820px; top: -85px; left: -19%; border-color: rgba(116,220,177,.075); }
.orb { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 35px rgba(183,255,72,.45); }
.orb-one { right: 16%; top: 13%; }
.orb-two { left: 12%; bottom: 18%; width: 7px; height: 7px; }
.visual-orbit-label { position: absolute; top: 7%; right: 6%; font-size: 10px; font-weight: 900; letter-spacing: .28em; writing-mode: vertical-rl; color: rgba(208,242,223,.6); }
.visual-orbit-label span { color: var(--lime); }
.workout-card { width: min(410px, 88%); z-index: 2; margin: 12px 0 0 30px; border: 1px solid rgba(215,255,215,.17); border-radius: 28px; padding: 27px 30px 24px; background: linear-gradient(152deg,rgba(30,56,61,.95),rgba(8,23,30,.96) 60%,rgba(17,45,40,.95)); box-shadow: -14px 35px 70px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.1); transform: perspective(1200px) rotateY(-8deg) rotateX(3deg) rotateZ(1deg); }
.card-header { display: flex; justify-content: space-between; color: #8faeae; align-items: center; }
.card-overline { font-size: 9px; font-weight: 900; letter-spacing: .16em; }
.three-dots { font-size: 26px; line-height: .6; }
.workout-head { padding-top: 41px; }
.tiny-caption { color: var(--lime); font-weight: 800; font-size: 10px; letter-spacing: .2em; }
.workout-head h2 { margin: 12px 0 21px; font-size: clamp(32px, 3.2vw, 43px); line-height: 1.08; letter-spacing: -.06em; }
.workout-head h2 span { color: var(--lime); }
.workout-divider { height: 2px; width: 100%; background: linear-gradient(90deg,var(--lime),rgba(190,247,68,0)); }
.card-label { font-size: 10px; letter-spacing: .17em; font-weight: 850; color: #b9d4d0; margin: 27px 0 13px; }
.path-list { display: grid; gap: 9px; }
.path-item { background: rgba(4,15,20,.42); border: 1px solid rgba(238,255,246,.08); border-radius: 14px; padding: 13px; display: flex; align-items: center; gap: 13px; }
.path-item > div:nth-child(2) { flex: 1; }
.path-icon { flex: 0 0 41px; width: 41px; height: 41px; display: grid; place-items: center; border-radius: 10px; background: rgba(190,247,68,.13); color: var(--lime); font-size: 22px; font-weight: 500; }
.path-item strong { font-size: 13px; display: block; }
.path-item small { font-size: 11px; color: #a7bfc0; display: block; margin-top: 2px; }
.path-item > span { color: var(--lime); }
.concept-banner { font-size: 10px; color: #b0c1c1; border-top: 1px solid var(--line); margin-top: 20px; padding-top: 16px; }
.banner-dot { display: inline-block; width: 6px; height: 6px; border: 1px solid var(--lime); border-radius: 50%; margin-right: 4px; }
.floating-note { position: relative; align-self: flex-end; margin-right: 12px; transform: rotate(-4deg); border: 1px solid rgba(190,247,68,.5); padding: 14px 19px; font-size: 14px; font-weight: 900; line-height: 1.4; color: var(--text); background: #122c2d; box-shadow: var(--shadow); }
.floating-note strong { color: var(--lime); }
.visual-bottom-label { position: relative; color: #a3b5b6; text-align: center; letter-spacing: .22em; font-size: 10px; font-weight: 800; }

.principles { background: linear-gradient(100deg,#bff747,#9aee4b); color: #173010; }
.principles-grid { min-height: 86px; display: grid; grid-template-columns: repeat(4,1fr); align-items: center; gap: 16px; }
.principles-grid > div { display: flex; align-items: center; justify-content: center; gap: 9px; white-space: nowrap; font-size: 12px; letter-spacing: -.015em; font-weight: 900; }
.principle-icon { font-size: 22px; font-weight: 400; }
.section { padding-block: 119px; }
.section-heading { display: grid; grid-template-columns: 1.1fr .55fr; align-items: end; gap: 40px; margin-bottom: 45px; }
.section-heading h2, .split-copy h2, .trainer-copy h2, .faq-heading h2, .closing h2 { font-size: clamp(43px, 5.2vw, 74px); line-height: 1.01; margin: 0; font-weight: 950; }
.section-heading h2 span, .split-copy h2 span, .trainer-copy h2 span, .faq-heading h2 span { color: var(--lime); }
.section-heading > p { margin: 0 0 5px; max-width: 370px; color: var(--muted); font-size: 14px; line-height: 1.85; }
.feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.feature-card { min-width: 0; border: 1px solid var(--line); background: var(--surface); border-radius: 20px; overflow: hidden; transition: transform .2s ease,border-color .2s ease; }
.feature-card:hover { border-color: rgba(189,248,74,.5); transform: translateY(-4px); }
.feature-art { height: 156px; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.feature-art::before { content:""; width: 240px; height: 240px; border: 1px solid rgba(214,255,206,.2); border-radius: 36%; position: absolute; transform: rotate(35deg); }
.feature-art::after { content:""; width: 160px; height: 160px; border: 1px solid rgba(214,255,206,.22); border-radius: 36%; position: absolute; transform: rotate(-30deg); }
.feature-art-one { background: radial-gradient(circle at 70% 20%,#458c61,#123b34 48%,#0a262c); }
.feature-art-two { background: radial-gradient(circle at 68% 38%,#377f71,#123e45 48%,#112b34); }
.feature-art-three { background: radial-gradient(circle at 50% 38%,#626b45,#284036 50%,#192b2a); }
.feature-art-four { background: radial-gradient(circle at 50% 38%,#37667e,#142f42 50%,#102631); }
.feature-art-five { background: radial-gradient(circle at 50% 38%,#806b6d,#3e353f 50%,#2c2332); }
.feature-art-six { background: radial-gradient(circle at 50% 38%,#547f52,#1c453c 50%,#15322e); }
.feature-glyph { font-size: 89px; font-weight: 200; line-height: 1; color: rgba(229,255,213,.9); position: relative; z-index: 1; text-shadow: 5px 12px 18px rgba(0,0,0,.25); }
.art-word { position: absolute; bottom: -25px; left: 16px; font-size: 80px; font-weight: 950; letter-spacing: -.08em; color: rgba(245,255,251,.10); }
.feature-copy { padding: 24px 24px 29px; }
.micro-label { color: var(--lime); font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.feature-copy h3 { font-size: 24px; margin: 12px 0 9px; line-height: 1; }
.feature-copy p { color: var(--muted); font-size: 13px; line-height: 1.7; margin: 0; min-height: 43px; }
.split-section { background: var(--bg2); border-block: 1px solid var(--line); }
.split-grid { display: grid; grid-template-columns: .95fr 1fr; gap: clamp(50px,7vw,115px); align-items: center; }
.split-visual { min-height: 510px; border-radius: var(--radius); position: relative; overflow: hidden; }
.member-visual { background: radial-gradient(circle at 90% 20%,rgba(169,243,83,.22),transparent 48%),linear-gradient(140deg,#255f57,#0b272e 65%,#10242b); border: 1px solid rgba(213,247,215,.15); }
.member-visual::after { content:""; position: absolute; height: 900px; width: 200px; top: -150px; right: 6%; transform: rotate(27deg); background: linear-gradient(90deg,transparent,rgba(194,250,117,.17),transparent); }
.big-typography { position: absolute; top: 11%; left: 9%; color: #f1fff4; font-size: clamp(74px,8vw,120px); font-weight: 950; line-height: .92; letter-spacing: -.08em; text-shadow: 15px 17px 25px rgba(0,0,0,.17); }
.big-typography i { color: #cefa6c; font-style: normal; }
.number-band { position: absolute; bottom: 23px; left: 25px; color: #c5e9da; font-size: 10px; letter-spacing: .22em; font-weight: 900; }
.streak-bars { position: absolute; right: 10%; bottom: 12%; display: flex; gap: 9px; align-items: end; height: 100px; }
.streak-bars span { width: 15px; border-radius: 6px 6px 0 0; background: rgba(190,247,68,.56); }
.streak-bars span:nth-child(1){height:25px}.streak-bars span:nth-child(2){height:52px}.streak-bars span:nth-child(3){height:37px}.streak-bars span:nth-child(4){height:85px}.streak-bars span:nth-child(5){height:66px}.streak-bars span:nth-child(6){height:100px}
.split-copy h2 { font-size: clamp(46px,4.9vw,68px); }
.split-copy > p:not(.eyebrow), .trainer-copy > p:not(.eyebrow) { color: var(--muted); font-size: 15px; line-height: 1.9; max-width: 550px; margin-block: 30px; }
.check-list { padding: 0; margin: 0 0 32px; list-style: none; display: grid; gap: 17px; }
.check-list li { font-size: 14px; font-weight: 700; display: flex; align-items: center; gap: 12px; }
.check-list li::before { content: "✓"; width: 22px; height: 22px; flex: 0 0 22px; border-radius: 50%; background: var(--lime); color: var(--lime-text); display: grid; place-items: center; font-size: 13px; font-weight: 900; }
.availability-note { display: inline-block; border-left: 2px solid var(--lime); color: var(--subtle); padding-left: 13px; font-size: 12px; font-style: normal; }
.trainer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.trainer-copy h2 { font-size: clamp(43px,4.7vw,66px); }
.trainer-copy .availability-note { margin-top: 27px; }
.trainer-points { margin-top: 35px; border-top: 1px solid var(--line); max-width: 510px; }
.trainer-points > div { display: flex; gap: 22px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); font-weight: 750; font-size: 15px; }
.trainer-points b { color: var(--lime); font-size: 11px; letter-spacing: .15em; }
.trainer-visual { min-height: 530px; position: relative; display: grid; place-items: center; }
.trainer-orbit { position: absolute; inset: 6% 0; border-radius: 50%; background: radial-gradient(circle,rgba(122,215,163,.18),transparent 65%); border: 1px solid rgba(176,240,166,.12); transform: rotate(-18deg); }
.trainer-window { width: min(470px,100%); border: 1px solid rgba(211,250,206,.16); border-radius: 22px; background: linear-gradient(155deg,#19363a,#102229 68%); box-shadow: 15px 35px 70px rgba(0,0,0,.4); padding: 29px; position: relative; transform: perspective(1000px) rotateY(5deg) rotateZ(-1deg); }
.trainer-top { display: flex; justify-content: space-between; gap: 15px; align-items: center; color: #a1babb; font-size: 10px; font-weight: 800; letter-spacing: .11em; }
.trainer-squares { color: #cefa6c; letter-spacing: -.05em; }
.trainer-plan-title { margin: 40px 0 23px; font-size: 30px; font-weight: 900; letter-spacing: -.04em; line-height: 1.12; max-width: 275px; }
.trainer-placeholder { border: 1px solid var(--line); padding: 14px 10px; border-radius: 11px; display: flex; gap: 14px; align-items: center; margin-top: 10px; background: rgba(4,14,17,.25); }
.ph-icon { background: rgba(190,247,68,.11); color: #cefa6c; width: 37px; height: 37px; flex: 0 0 37px; display: grid; place-items: center; border-radius: 9px; }
.trainer-placeholder strong { display: block; font-size: 12px; }
.trainer-placeholder small { color: #a0b9bc; display: block; margin-top: 2px; font-size: 11px; }
.trainer-footer { display: block; margin-top: 20px; color: #93aeb0; font-size: 10px; }
.plan-heading { margin-bottom: 41px; }
.plans-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 17px; }
.plan-card { position: relative; min-height: 370px; border: 1px solid var(--line); border-radius: var(--radius); padding: 33px; background: var(--surface); display: flex; flex-direction: column; }
.plan-card.highlighted { border-color: rgba(190,247,68,.7); background: linear-gradient(155deg,#1e3f36,#10262a 64%); }
.plan-card.highlighted .plan-foot { color: #9fb9b5; }
.plan-label { position: absolute; right: 21px; top: -12px; background: #cafa65; color: #10200b; border-radius: 5px; font-size: 10px; font-weight: 950; padding: 6px 12px; letter-spacing: .1em; }
.plan-tier { color: var(--lime); font-size: 12px; letter-spacing: .19em; font-weight: 900; margin: 0 0 35px; }
.plan-card h3 { font-size: clamp(27px,2.3vw,34px); margin: 0 0 13px; }
.plan-card > p:not(.plan-tier) { color: #b3c5c4; line-height: 1.7; font-size: 14px; margin: 0; }
.plan-line { border-top: 1px solid var(--line); margin-top: auto; margin-bottom: 20px; padding-top: 25px; }
.plan-status { font-size: 13px; font-weight: 850; }
.plan-foot { color: var(--subtle); font-size: 12px; margin-top: 12px; }
.plan-disclaimer { color: var(--subtle); margin: 23px 0 0; font-size: 12px; line-height: 1.6; }
.faq-section { display: grid; grid-template-columns: .85fr 1.2fr; gap: 65px; border-top: 1px solid var(--line); }
.faq-heading h2 { font-size: clamp(42px,4.2vw,64px); }
.faq-heading > p:last-child { color: var(--muted); margin-top: 22px; }
.faq-grid { display: grid; gap: 11px; align-content: start; }
.faq-grid details { border: 1px solid var(--line); border-radius: 14px; background: var(--surface); padding: 19px 23px; }
.faq-grid summary { list-style: none; cursor: pointer; display: flex; gap: 15px; justify-content: space-between; align-items: center; font-size: 14px; font-weight: 750; }
.faq-grid summary::-webkit-details-marker { display: none; }
.faq-grid summary::after { content: "+"; color: var(--lime); font-size: 25px; font-weight: 400; flex: 0 0 20px; text-align: center; }
.faq-grid details[open] summary::after { content: "−"; }
.faq-grid details p { color: var(--muted); font-size: 13px; line-height: 1.8; margin: 18px 0 0; }
.closing { background: radial-gradient(ellipse at 70% 45%,rgba(161,229,67,.15),transparent 51%), linear-gradient(135deg,#153f37,#091a20 65%); text-align: center; border-block: 1px solid rgba(180,239,194,.12); }
.closing-inner { padding-block: 110px; }
.closing .eyebrow { justify-content: center; }
.closing h2 { font-size: clamp(64px, 8.5vw, 115px); }
.closing h2 span { color: var(--lime); }
.closing p:not(.eyebrow) { color: #b9cac6; font-size: 14px; line-height: 1.8; margin: 24px auto 29px; max-width: 550px; }
.site-footer { background: var(--bg); }
.footer-grid { min-height: 115px; display: flex; justify-content: space-between; align-items: center; gap: 25px; }
.footer-grid p { margin: 0; color: var(--subtle); font-size: 12px; }
.footer-brand { font-size: 18px; }
.footer-brand .brand-symbol { width: 23px; height: 23px; }
.footer-brand .brand-symbol span:nth-child(1) { height: 19px; }
.footer-brand .brand-symbol span:nth-child(2) { height: 23px; }
.footer-brand .brand-symbol span:nth-child(3) { height: 14px; }

/* Optional light preview: final light branding will require owner visual review. */
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #eff4ee;
  --bg2: #e7efe8;
  --surface: #ffffff;
  --surface2: #eef4ee;
  --line: rgba(23,55,50,.17);
  --text: #0c2924;
  --muted: #3e5a56;
  --subtle: #4c6862;
  --lime: #3b6e06;
  --lime-text: #ffffff;
  --teal: #087d73;
  --shadow: 0 28px 75px rgba(0,35,24,.14);
}
:root[data-theme="light"] .site-header { background: rgba(242,248,242,.94); }
:root[data-theme="light"] .desktop-nav a { color: #294c45; }
:root[data-theme="light"] .nav-cta:hover, :root[data-theme="light"] .button-primary:hover { background: #356106; }
:root[data-theme="light"] h1 .outlined { -webkit-text-stroke-color: #0c2924; }
:root[data-theme="light"] .hero-description { color: #3d5b56; }
:root[data-theme="light"] .button-ghost { border-color: rgba(19,52,43,.25); }
:root[data-theme="light"] .button-ghost:hover { background: rgba(15,80,47,.06); }
:root[data-theme="light"] .hero-meta strong { color: #183a33; }
:root[data-theme="light"] .workout-card,:root[data-theme="light"] .trainer-window { color: #f5fcf5; }
:root[data-theme="light"] .workout-card .tiny-caption,:root[data-theme="light"] .workout-card .workout-head h2 span { color: #c6fa59; }
:root[data-theme="light"] .workout-card .path-icon,:root[data-theme="light"] .workout-card .path-item > span { color: #d3ff77; }
:root[data-theme="light"] .workout-card .workout-divider { background: linear-gradient(90deg,#c6fa59,transparent); }
:root[data-theme="light"] .workout-card .concept-banner { color: #c2d2d0; }
:root[data-theme="light"] .banner-dot { border-color: #cefa6c; }
:root[data-theme="light"] .visual-bottom-label { color: #3e5a56; }
:root[data-theme="light"] .visual-orbit-label { color: #3e5a56; }
:root[data-theme="light"] .floating-note { color: #f5fff3; }
:root[data-theme="light"] .floating-note strong { color: #d1fe62; }
:root[data-theme="light"] .feature-card .feature-art { color: #fff; }
:root[data-theme="light"] .plan-card.highlighted { color: #f1fff3; }
:root[data-theme="light"] .plan-card.highlighted .plan-tier,:root[data-theme="light"] .plan-card.highlighted .plan-status { color: #ceff7b; }
:root[data-theme="light"] .plan-card.highlighted > p:not(.plan-tier),:root[data-theme="light"] .plan-card.highlighted .plan-foot { color: #c5dcd4; }
:root[data-theme="light"] .plan-card > p:not(.plan-tier) { color: #3e5954; }
:root[data-theme="light"] .plan-card.highlighted > p:not(.plan-tier) { color: #c5dcd4; }
:root[data-theme="light"] .closing { color: #f3fff5; }
:root[data-theme="light"] .closing h2 span,:root[data-theme="light"] .closing .eyebrow { color: #cefa6c; }
:root[data-theme="light"] .closing .button-primary { background: #cafa65; color: #142815; }
:root[data-theme="light"] .closing .button-primary:hover { background: #e0ff9a; }

@media (max-width: 1150px) {
  .wrap { width: min(1100px,calc(100% - 56px)); }
  .desktop-nav { gap: 19px; }
  .hero { grid-template-columns: 49% 51%; }
  h1 { font-size: clamp(61px, 7.6vw, 100px); }
  .visual-backdrop { inset: -30px 0 -40px -15%; }
  .workout-card { padding: 24px 22px 23px; }
  .section { padding-block: 95px; }
  .split-grid, .trainer-grid { gap: 50px; }
  .feature-copy { padding: 22px 19px 27px; }
}
@media (max-width: 900px) {
  .desktop-nav, .nav-cta { display: none; }
  .menu-toggle { display: inline-grid; }
  .mobile-nav:not([hidden]) { display: grid; padding-bottom: 20px; }
  .mobile-nav a { padding: 12px 8px; border-bottom: 1px solid var(--line); font-size: 15px; font-weight: 800; }
  .hero { grid-template-columns: 1fr; padding-top: 72px; padding-bottom: 35px; }
  .hero-copy { padding-right: 0; }
  h1 { max-width: 640px; font-size: clamp(70px, 13vw, 125px); }
  .hero-description { max-width: 630px; }
  .hero-meta { margin-top: 39px; }
  .hero-art { min-height: 610px; margin: 10px 0; }
  .visual-backdrop { inset: 0; }
  .workout-card { width: min(430px,80%); margin-left: 0; }
  .ring-a { left: 22%; }
  .ring-b { left: 14%; }
  .ring-c { left: 4%; }
  .principles-grid { grid-template-columns: repeat(2,1fr); gap: 0; padding-block: 17px; }
  .principles-grid > div { justify-content: flex-start; padding: 6px 0; }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .section-heading { grid-template-columns: 1fr; gap: 23px; }
  .section-heading > p { max-width: 570px; }
  .split-grid, .trainer-grid { gap: 45px; grid-template-columns: 1fr; }
  .split-visual { min-height: 400px; }
  .big-typography { font-size: 110px; }
  .trainer-grid { display: flex; flex-direction: column; }
  .trainer-copy, .trainer-visual { width: 100%; }
  .trainer-visual { min-height: 460px; }
  .trainer-orbit { inset: 6% 0; transform: none; }
  .plan-card { padding: 24px; }
  .faq-section { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 600px) {
  html { scroll-padding-top: 78px; }
  .wrap { width: calc(100% - 34px); }
  .nav-shell { min-height: 70px; }
  .brand { font-size: 19px; }
  .brand-symbol { width: 25px; height: 25px; }
  .brand-symbol span:nth-child(1) { height: 20px; }
  .brand-symbol span:nth-child(2) { height: 25px; }
  .brand-symbol span:nth-child(3) { height: 15px; }
  .nav-actions { gap: 8px; }
  .icon-button { width: 37px; height: 37px; }
  .hero { padding-top: 54px; }
  .eyebrow { font-size: 9px; letter-spacing: .13em; flex-wrap: wrap; margin-bottom: 22px; gap: 7px; }
  .eyebrow .line { width: 11px; }
  h1 { font-size: clamp(56px, 13.5vw, 90px); margin-bottom: 22px; }
  .hero-description { font-size: 15px; line-height: 1.7; }
  .hero-buttons { gap: 10px; margin-top: 25px; }
  .button { padding: 15px 17px; font-size: 12px; gap: 13px; }
  .hero-meta { margin-top: 32px; }
  .hero-art { min-height: 550px; margin-top: 0; }
  .visual-backdrop { inset: 0; }
  .ring-a { width: 360px; height: 360px; top: 100px; left: 13%; }
  .ring-b { width: 450px; height: 450px; top: 54px; left: 3%; }
  .ring-c { width: 545px; height: 545px; top: 5px; left: -10%; }
  .workout-card { width: 92%; max-width: 385px; padding: 23px 21px; margin: 0; transform: perspective(900px) rotateY(-4deg) rotateX(2deg) rotateZ(1deg); }
  .workout-head { padding-top: 26px; }
  .workout-head h2 { font-size: 34px; margin-bottom: 16px; }
  .path-item { padding: 10px; }
  .card-label { margin-top: 19px; }
  .floating-note { padding: 10px 13px; font-size: 11px; }
  .visual-bottom-label,.visual-orbit-label { display: none; }
  .principles-grid { gap: 4px 10px; }
  .principles-grid > div { font-size: 10px; white-space: normal; }
  .section { padding-block: 73px; }
  .section-heading h2,.split-copy h2,.trainer-copy h2,.faq-heading h2 { font-size: clamp(39px,10.5vw,60px); }
  .feature-grid { grid-template-columns: 1fr; gap: 13px; }
  .feature-art { height: 135px; }
  .feature-copy p { min-height: 0; }
  .split-visual { min-height: 365px; }
  .big-typography { font-size: clamp(75px,19vw,107px); }
  .trainer-visual { min-height: 470px; }
  .trainer-window { padding: 22px; transform: none; }
  .trainer-top { font-size: 8px; }
  .trainer-plan-title { font-size: 27px; margin-top: 29px; }
  .plans-grid { grid-template-columns: 1fr; gap: 17px; }
  .plan-card { min-height: 300px; }
  .plan-tier { margin-bottom: 24px; }
  .plan-card .plan-line { margin-top: 28px; }
  .faq-grid details { padding: 17px 18px; }
  .closing-inner { padding-block: 80px; }
  .closing h2 { font-size: clamp(58px,14vw,90px); }
  .footer-grid { padding-block: 25px; flex-direction: column; min-height: 0; gap: 14px; text-align: center; }
}
@media (max-width: 360px) {
  .hero-buttons { flex-direction: column; align-items: stretch; }
  h1 { font-size: 52px; }
  .workout-card { width: 97%; padding: 21px 14px; }
  .workout-head h2 { font-size: 30px; }
  .path-item strong { font-size: 12px; }
  .path-item small { font-size: 10px; }
  .principles-grid { grid-template-columns: 1fr; }
  .trainer-top { letter-spacing: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Task 6: secondary-page detail follows existing spacing and type. */
.planned-detail { margin-top:32px; max-width:900px; }
.planned-detail h3 { margin:28px 0 10px; }
.planned-detail p { line-height:1.75; }