:root {
  --bg: #080909;
  --surface: #111313;
  --surface-2: #181a1a;
  --text: #f7f6f1;
  --muted: #aaa9a2;
  --line: rgba(255, 255, 255, .14);
  --yellow: #f0b90b;
  --yellow-bright: #ffc928;
  --orange: #ff5b0a;
  --max: 1180px;
  --font: "NoonnuBasicGothic", "Noto Sans KR", "Apple SD Gothic Neo", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--bg); color: var(--text); font-family: var(--font); -webkit-font-smoothing: antialiased; }
body, button, input { font-family: var(--font); }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, ul, figure { margin-top: 0; }
h1, h2, h3, p { word-break: keep-all; }
button, a { -webkit-tap-highlight-color: transparent; }
.shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }

.site-header { position: absolute; top: 0; left: 50%; z-index: 50; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; width: min(calc(100% - 48px), var(--max)); height: 88px; transform: translateX(-50%); border-bottom: 1px solid rgba(255,255,255,.2); }
.brand { display: block; width: fit-content; }
.brand img { width: 138px; height: auto; }
.site-header nav { display: flex; gap: 30px; font-size: 13px; font-weight: 700; }
.site-header nav a { transition: color .18s ease; }
.site-header nav a:hover { color: var(--yellow); }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 10px; }
.header-cta { justify-self: end; display: inline-flex; min-height: 42px; align-items: center; padding: 0 17px; border: 1px solid rgba(255,255,255,.36); border-radius: 99px; font-size: 12px; font-weight: 800; transition: border-color .18s ease, background .18s ease; }
.header-cta:hover { border-color: var(--yellow); background: rgba(240,185,11,.1); }
.language-switcher { position: relative; }
.language-switcher summary { display: inline-flex; min-height: 42px; align-items: center; gap: 7px; padding: 0 13px; border: 1px solid rgba(255,255,255,.22); border-radius: 99px; color: #e7e6e0; font-size: 11px; font-weight: 900; cursor: pointer; list-style: none; }
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary:hover, .language-switcher[open] summary { border-color: var(--yellow); background: rgba(240,185,11,.08); }
.language-switcher summary i { color: var(--yellow); font-size: 10px; font-style: normal; transition: transform .18s ease; }
.language-switcher[open] summary i { transform: rotate(180deg); }
.language-menu { position: absolute; top: calc(100% + 10px); right: 0; width: 190px; overflow: hidden; padding: 7px; border: 1px solid rgba(255,255,255,.18); border-radius: 14px; background: rgba(14,16,16,.97); box-shadow: 0 20px 48px rgba(0,0,0,.42); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.language-menu > a, .language-menu > span { display: flex; min-height: 40px; align-items: center; justify-content: space-between; padding: 0 11px; border-radius: 9px; font-size: 12px; }
.language-menu > a:hover { background: rgba(255,255,255,.08); }
.language-menu > a.active { background: var(--yellow); color: #090a0a; }
.language-menu b { font-size: 9px; letter-spacing: .1em; }
.language-menu .unavailable { color: #6f7270; cursor: not-allowed; }
.language-menu small { font-size: 9px; }

.hero { position: relative; min-height: 900px; overflow: hidden; background: #050606; isolation: isolate; }
.hero-poster, .hero-video { position: absolute; inset: 0; z-index: -4; width: 100%; height: 100%; object-fit: cover; }
.hero-video { z-index: -3; }
.hero-overlay { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(3,4,4,.94) 3%, rgba(3,4,4,.62) 48%, rgba(3,4,4,.18) 82%), linear-gradient(0deg, #080909 0%, transparent 30%); }
.hero-video-toggle { position: absolute; top: 112px; right: max(24px, calc((100% - var(--max)) / 2)); z-index: 4; display: inline-flex; min-height: 38px; align-items: center; gap: 9px; padding: 0 14px; border: 1px solid rgba(255,255,255,.3); border-radius: 99px; background: rgba(5,6,6,.56); color: #fff; font-size: 11px; font-weight: 800; cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: border-color .18s ease, background .18s ease; }
.hero-video-toggle:hover, .hero-video-toggle:focus-visible { border-color: var(--yellow); background: rgba(5,6,6,.78); outline: none; }
.hero-video-toggle span { display: inline-grid; width: 18px; height: 18px; place-items: center; border-radius: 50%; background: var(--yellow); color: #090a0a; font-size: 8px; }
.hero-video-toggle b { font: inherit; }
.hero-content { display: flex; min-height: 850px; flex-direction: column; justify-content: center; padding-top: 70px; }
.eyebrow, .section-label, .story-number, .feature-tag { color: var(--yellow); font-size: 11px; font-weight: 900; letter-spacing: .17em; }
.eyebrow { margin-bottom: 22px; }
.hero h1 { max-width: 820px; margin-bottom: 0; font-size: clamp(54px, 7vw, 92px); font-weight: 500; line-height: 1.13; letter-spacing: -.065em; }
.hero-copy { margin: 30px 0 0; color: #dfded8; font-size: clamp(17px, 2vw, 21px); line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 40px; }
.button { display: inline-flex; min-height: 54px; align-items: center; justify-content: center; padding: 0 24px; border: 0; border-radius: 10px; font-size: 14px; font-weight: 900; cursor: pointer; }
.button-primary { background: var(--yellow); color: #090a0a; box-shadow: 0 10px 35px rgba(240,185,11,.14); transition: transform .18s ease, background .18s ease; }
.button-primary:hover { transform: translateY(-2px); background: var(--yellow-bright); }
.button-link { font-size: 14px; font-weight: 800; }
.button-link span { margin-left: 8px; color: var(--yellow); }
.hero-proof { position: absolute; right: 0; bottom: 48px; left: 0; display: flex; justify-content: center; gap: 0; color: #d1d0ca; font-size: 12px; font-weight: 700; }
.hero-proof span { padding: 0 28px; border-right: 1px solid var(--line); }
.hero-proof span:last-child { border-right: 0; }

.section-label { margin-bottom: 20px; }
h2 { margin-bottom: 0; font-size: clamp(38px, 5vw, 64px); font-weight: 500; line-height: 1.17; letter-spacing: -.055em; }
.intro { display: grid; grid-template-columns: .7fr 1.5fr; gap: 70px; padding-block: 150px; }
.intro-copy p { max-width: 720px; margin: 34px 0 0; color: var(--muted); font-size: 18px; line-height: 1.8; }

.decision-section { padding-block: 150px; border-block: 1px solid var(--line); background: radial-gradient(circle at 80% 20%, rgba(240,185,11,.1), transparent 34%), #0b0d0d; }
.decision-heading { display: grid; grid-template-columns: .7fr 1.5fr; gap: 70px; align-items: start; }
.decision-heading > div > p { max-width: 720px; margin: 30px 0 0; color: var(--muted); font-size: 17px; line-height: 1.8; }
.decision-flow { display: grid; grid-template-columns: 1fr 86px 1fr; gap: 22px; align-items: stretch; margin-top: 72px; }
.signal-panel, .result-panel { min-height: 500px; padding: 34px; border: 1px solid var(--line); border-radius: 22px; background: rgba(17,19,19,.92); box-shadow: 0 32px 80px rgba(0,0,0,.24); }
.result-panel { border-color: rgba(240,185,11,.55); background: linear-gradient(145deg, rgba(240,185,11,.1), rgba(17,19,19,.96) 48%); }
.panel-label { display: flex; align-items: center; justify-content: space-between; }
.panel-label span { color: var(--yellow); font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.panel-label em { color: #777a7d; font-size: 10px; font-style: normal; }
.signal-panel h3, .result-panel h3 { margin: 34px 0 28px; font-size: 29px; font-weight: 600; letter-spacing: -.045em; }
.signal-list { display: grid; gap: 10px; }
.signal-list > div { display: flex; min-height: 82px; align-items: center; gap: 15px; padding: 14px; border-radius: 14px; background: #202323; }
.signal-list > div > b { display: grid; width: 45px; height: 45px; flex: 0 0 auto; place-items: center; border: 1px solid #4b4e50; border-radius: 50%; color: var(--yellow); font-size: 10px; }
.signal-list span { display: flex; min-width: 0; flex-direction: column; gap: 5px; }
.signal-list strong { font-size: 13px; }
.signal-list small { color: #999c9f; font-size: 11px; }
.decision-connector { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 15px; color: var(--yellow); }
.decision-connector span { font-size: 9px; font-weight: 900; letter-spacing: .13em; text-align: center; }
.decision-connector b { display: grid; width: 48px; height: 48px; place-items: center; border: 1px solid rgba(240,185,11,.5); border-radius: 50%; background: rgba(240,185,11,.1); font-size: 21px; }
.change-list { display: grid; gap: 11px; }
.change-list > div { padding: 14px 16px; border-radius: 14px; background: #202323; }
.change-list small { color: var(--yellow); font-size: 9px; font-weight: 900; letter-spacing: .08em; }
.change-list p { display: grid; grid-template-columns: 1fr auto; gap: 13px; align-items: center; margin: 8px 0 0; font-size: 12px; }
.change-list del { color: #797c7f; }
.change-list b { color: white; font-size: 12px; }
.change-list b::before { margin-right: 9px; color: var(--yellow); content: "→"; }
.reason-box { display: flex; flex-direction: column; gap: 6px; margin-top: 18px; padding: 15px 17px; border-left: 3px solid var(--yellow); background: rgba(240,185,11,.07); }
.reason-box span { color: #8f9295; font-size: 9px; }
.reason-box b { font-size: 11px; line-height: 1.6; }
.product-contrast { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 22px; border: 1px solid var(--line); background: var(--line); }
.product-contrast > div { display: flex; min-height: 145px; flex-direction: column; justify-content: center; padding: 28px 32px; background: #111313; }
.product-contrast > div.active { background: var(--yellow); color: #090a0a; }
.product-contrast span { color: #838681; font-size: 10px; font-weight: 900; letter-spacing: .11em; }
.product-contrast .active span { color: #624b00; }
.product-contrast b { margin-top: 11px; font-size: 19px; }
.product-contrast small { margin-top: 7px; color: #8d908f; font-size: 11px; }
.product-contrast .active small { color: rgba(9,10,10,.64); }

.expert-section { padding-block: 150px 90px; background: #ece9df; color: #101212; }
.expert-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.expert-copy .section-label { color: #866500; }
.expert-copy > p:not(.section-label) { max-width: 520px; margin: 30px 0 0; color: #565853; font-size: 17px; line-height: 1.8; }
.expert-difference { display: grid; grid-template-columns: 1fr auto; gap: 7px 18px; align-items: center; margin-top: 42px; padding-top: 26px; border-top: 1px solid rgba(16,18,18,.2); }
.expert-difference span { color: #74766f; font-size: 9px; font-weight: 900; letter-spacing: .1em; }
.expert-difference b, .expert-difference strong { font-size: 13px; }
.expert-difference i { grid-column: 2; grid-row: 1 / span 2; display: grid; width: 38px; height: 38px; place-items: center; border-radius: 50%; background: var(--yellow); font-style: normal; }
.expert-difference span:nth-of-type(2), .expert-difference strong { color: #574200; }
.expert-cards { display: grid; gap: 14px; }
.expert-card { padding: 28px; border-radius: 20px; background: #151717; color: #f7f6f1; box-shadow: 0 26px 70px rgba(30,31,28,.16); }
.expert-card-head { display: flex; align-items: center; gap: 13px; }
.expert-avatar { width: 46px; height: 46px; flex: 0 0 auto; overflow: hidden; border: 2px solid var(--yellow); border-radius: 50%; background: var(--yellow); }
.expert-avatar img { display: block; width: 100%; height: 100%; object-fit: cover; }
.expert-card-head > span { display: flex; flex-direction: column; gap: 4px; }
.expert-card-head small { color: var(--yellow); font-size: 8px; font-weight: 900; letter-spacing: .12em; }
.expert-card-head strong { font-size: 16px; }
.expert-card-head em { margin-left: auto; padding: 6px 9px; border: 1px solid rgba(240,185,11,.45); border-radius: 99px; color: var(--yellow); font-size: 8px; font-style: normal; font-weight: 900; }
.expert-card > p { margin: 22px 0 0; color: #bbbcb7; font-size: 13px; line-height: 1.7; }
.expert-card ul { display: grid; gap: 9px; margin: 18px 0 0; padding: 17px 0 0; border-top: 1px solid rgba(255,255,255,.12); list-style: none; }
.expert-card li { color: #e0dfda; font-size: 12px; }
.expert-card li::before { margin-right: 9px; color: var(--yellow); content: "✓"; }
.expert-note { margin-top: 54px; padding-top: 22px; border-top: 1px solid rgba(16,18,18,.16); color: #74766f; font-size: 10px; line-height: 1.7; }

.experience { background: var(--surface); }
.experience-heading { padding-block: 140px 96px; }
.experience-heading h2 { max-width: 760px; }
.story-panel { position: relative; min-height: 850px; overflow: hidden; isolation: isolate; }
.story-photo { position: absolute; inset: 0; z-index: -3; width: 100%; height: 100%; object-fit: cover; }
.story-shade { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(7,8,8,.94) 0%, rgba(7,8,8,.68) 47%, rgba(7,8,8,.26) 100%), linear-gradient(0deg, rgba(8,9,9,.76), transparent 48%, rgba(8,9,9,.28)); }
.story-train .story-shade { background: linear-gradient(270deg, rgba(7,8,8,.94) 0%, rgba(7,8,8,.63) 48%, rgba(7,8,8,.2) 100%), linear-gradient(0deg, rgba(8,9,9,.78), transparent 48%, rgba(8,9,9,.28)); }
.story-layout { display: grid; grid-template-columns: 1fr .85fr; gap: 110px; align-items: center; min-height: 850px; }
.story-layout-reverse { grid-template-columns: .85fr 1fr; }
.story-layout-reverse .story-copy { grid-column: 2; }
.story-layout-reverse .device { grid-column: 1; grid-row: 1; }
.story-copy { max-width: 510px; }
.story-copy h3, .review-copy h3 { margin: 22px 0 24px; font-size: clamp(38px, 4vw, 58px); font-weight: 500; line-height: 1.14; letter-spacing: -.055em; }
.story-copy > p, .review-copy > p { color: #c7c6c0; font-size: 17px; line-height: 1.8; }
.story-points { display: grid; gap: 13px; margin: 34px 0 0; padding: 25px 0 0; border-top: 1px solid var(--line); list-style: none; }
.story-points li { color: #e4e3de; font-size: 14px; }
.story-points li::before { margin-right: 11px; color: var(--yellow); content: "✓"; }
.device { position: relative; width: min(100%, 310px); margin: 0 auto; overflow: hidden; border: 7px solid #2d3030; border-radius: 44px; background: #202326; box-shadow: 0 38px 100px rgba(0,0,0,.62); }
.device::after { position: absolute; top: 10px; left: 50%; width: 30%; height: 21px; transform: translateX(-50%); border-radius: 20px; background: #050606; content: ""; }
.device img { width: 100%; height: auto; }
.app-screen { position: relative; min-height: 650px; overflow: hidden; background: #202326; color: #f7f7f4; font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", sans-serif; font-style: normal; }
.app-screen * { box-sizing: border-box; }
.app-status { display: flex; height: 50px; align-items: center; justify-content: space-between; padding: 0 18px; background: #202326; font-size: 10px; font-weight: 800; letter-spacing: .03em; }
.app-status span:last-child { font-size: 7px; letter-spacing: 2px; }
.app-page-head { display: flex; align-items: center; justify-content: space-between; padding: 22px 16px 17px; }
.app-page-head div { display: flex; flex-direction: column; gap: 5px; }
.app-page-head b, .nutrition-app-head b { font-size: 22px; letter-spacing: -.05em; }
.app-page-head small, .nutrition-app-head small { color: #989b9f; font-size: 9px; }
.app-page-head > i { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: var(--yellow); color: #090a0a; font-size: 24px; font-style: normal; }
.plan-list-label { display: flex; align-items: center; justify-content: space-between; margin: 4px 16px 12px; }
.plan-list-label b { font-size: 12px; }
.plan-list-label span { color: #93969a; font-size: 8px; }
.ai-plan-card { margin: 0 16px 13px; padding: 20px; border: 1px solid rgba(240,185,11,.45); border-radius: 18px; background: radial-gradient(circle at 100% 0, rgba(240,185,11,.2), transparent 46%), #111313; }
.ai-plan-card > span { color: var(--yellow); font-size: 8px; font-weight: 900; letter-spacing: .16em; }
.ai-plan-card > strong { display: block; margin-top: 14px; font-size: 20px; line-height: 1.18; letter-spacing: -.05em; }
.ai-plan-card p { margin: 9px 0 18px; color: #9da09f; font-size: 9px; line-height: 1.55; }
.ai-plan-card button { display: flex; width: 100%; height: 39px; align-items: center; justify-content: space-between; padding: 0 13px; border: 0; border-radius: 10px; background: var(--yellow); color: #090a0a; font-size: 10px; font-weight: 900; }
.mini-plan-card { display: flex; flex-direction: column; margin: 0 16px; padding: 17px; border-radius: 15px; background: #2d3034; }
.mini-plan-card > span { width: fit-content; padding: 5px 8px; border-radius: 99px; background: var(--yellow); color: #0b0c0c; font-size: 8px; font-weight: 900; }
.mini-plan-card > strong { margin-top: 13px; font-size: 16px; }
.mini-plan-card > small { margin-top: 7px; color: #a3a5a8; font-size: 9px; }
.mini-plan-card > em { height: 4px; margin-top: 13px; overflow: hidden; border-radius: 99px; background: #4a4d52; }
.mini-plan-card > em i { display: block; width: 68%; height: 100%; background: var(--yellow); }
.mini-plan-card > p { display: flex; justify-content: space-between; margin: 12px 0 0; font-size: 8px; }
.mini-plan-card > p span { color: #a3a5a8; }
.plan-week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; margin-top: 19px; }
.plan-week i { display: grid; aspect-ratio: 1; place-items: center; border-radius: 50%; background: #3a3d41; color: #9ea1a5; font-size: 7px; font-style: normal; }
.plan-week i.done { background: var(--yellow); color: #090a0a; font-weight: 900; }
.plan-week i.today { border: 1px solid var(--yellow); color: var(--yellow); }
.app-tabs { position: absolute; right: 0; bottom: 0; left: 0; z-index: 3; display: grid; grid-template-columns: repeat(5, 1fr); height: 72px; align-items: center; border-top: 1px solid rgba(255,255,255,.09); background: rgba(43,45,48,.98); }
.app-tabs span { display: flex; min-width: 0; flex-direction: column; align-items: center; gap: 5px; color: #8e9196; font-size: 15px; font-style: normal; }
.app-tabs small { font-size: 8px; }
.app-tabs .active, .app-tabs .go { color: var(--yellow); }
.app-tabs .go { justify-self: center; width: 44px; height: 44px; justify-content: center; gap: 2px; margin-top: -11px; border: 2px solid var(--yellow); border-radius: 50%; }
.app-tabs .go small { position: absolute; margin-top: 61px; }

.workout-top { display: flex; align-items: center; gap: 14px; padding: 20px 18px 15px; color: #d9dadd; font-size: 11px; }
.workout-top > span { color: #3fa7ff; font-size: 22px; }
.workout-top em { margin-left: auto; color: #9ea1a5; font-style: normal; }
.workout-progress { height: 3px; margin: 0 16px; border-radius: 99px; background: #44474c; }
.workout-progress i { display: block; width: 20%; height: 100%; border-radius: inherit; background: var(--yellow); }
.exercise-title { display: flex; flex-direction: column; padding: 25px 18px 0; }
.exercise-title strong { font-size: 28px; letter-spacing: -.06em; }
.exercise-title span { margin-top: 7px; color: #9ea1a5; font-size: 11px; }
.goal-label { display: block; margin: 25px 0 10px; color: var(--yellow); text-align: center; }
.weight-line { display: flex; align-items: center; justify-content: center; gap: 10px; }
.weight-line > div { position: relative; display: flex; width: 146px; height: 82px; align-items: center; justify-content: center; border-radius: 15px; background: var(--yellow); color: #050606; }
.weight-line > div strong { font-size: 43px; letter-spacing: -.07em; }
.weight-line > div small { align-self: flex-end; margin: 0 0 21px 5px; color: #696969; font-size: 11px; font-weight: 900; }
.weight-line > div i { position: absolute; left: 13px; font-size: 17px; font-style: normal; font-weight: 900; }
.weight-line > div i:first-child { top: 9px; }
.weight-line > div i:last-child { bottom: 9px; }
.weight-line > span { color: #8c8f93; font-size: 22px; }
.weight-line > b { font-size: 48px; letter-spacing: -.07em; }
.weight-line > b small { margin-left: 3px; color: #9ea1a5; font-size: 13px; }
.set-state { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-top: 20px; font-size: 14px; }
.set-state span { display: flex; gap: 9px; }
.set-state i { display: block; width: 24px; height: 24px; border: 2px solid #62656a; border-radius: 50%; }
.set-state i.done { border-color: var(--yellow); box-shadow: inset 0 0 0 6px #202326; background: var(--yellow); }
.previous-record { display: flex; align-items: center; justify-content: space-between; margin: 16px 18px 0; padding-top: 12px; border-top: 1px solid #3d4044; }
.previous-record > span { display: flex; flex-direction: column; gap: 4px; }
.previous-record small { color: #96999d; font-size: 7px; font-weight: 800; letter-spacing: .08em; }
.previous-record b { font-size: 9px; }
.previous-record > i { color: #96999d; font-size: 17px; font-style: normal; }
.assist-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 15px 16px 0; }
.assist-row > span { display: grid; grid-template-columns: auto 1fr; gap: 1px 8px; padding: 12px 10px; border-radius: 12px; background: #35383d; font-size: 8px; font-weight: 800; }
.assist-row b { grid-row: span 2; color: var(--yellow); font-size: 17px; }
.assist-row small { color: #96999d; font-size: 7px; font-weight: 500; }
.complete-set { position: absolute; right: 16px; bottom: 16px; left: 16px; height: 48px; border: 0; border-radius: 12px; background: var(--yellow); color: #090a0a; font-size: 12px; font-weight: 900; }

.home-photo { position: relative; height: 160px; overflow: hidden; }
.home-photo::after { position: absolute; inset: 0; background: linear-gradient(0deg, #202326, transparent 60%), rgba(0,0,0,.18); content: ""; }
.home-photo img { width: 100%; height: 100%; object-fit: cover; }
.home-photo > b { position: absolute; top: 23px; left: 18px; z-index: 2; font-size: 19px; letter-spacing: .04em; }
.home-photo > b span { color: #ff5b0a; }
.home-photo > p { position: absolute; right: 18px; bottom: 18px; left: 18px; z-index: 2; margin: 0; padding-left: 9px; border-left: 3px solid var(--yellow); font-size: 10px; font-weight: 800; }
.today-card { position: relative; display: flex; flex-direction: column; margin: -2px 16px 20px; padding: 16px; border-radius: 14px; background: var(--yellow); color: #080909; }
.today-card small { font-size: 8px; font-weight: 900; }
.today-card strong { margin-top: 7px; font-size: 16px; }
.today-card span { margin-top: 5px; font-size: 8px; }
.today-card i { position: absolute; right: 15px; top: 50%; display: grid; width: 36px; height: 36px; place-items: center; transform: translateY(-50%); border-radius: 50%; background: #0b0c0c; color: var(--yellow); font-size: 11px; font-style: normal; }
.calendar-head { display: flex; align-items: flex-end; justify-content: space-between; padding: 0 18px 15px; }
.calendar-head b { font-size: 15px; }
.calendar-head span { color: #9b9ea2; font-size: 8px; }
.mini-calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px 3px; padding: 0 16px; text-align: center; }
.mini-calendar span { color: #8f9296; font-size: 7px; }
.mini-calendar i, .mini-calendar b { position: relative; display: grid; height: 22px; place-items: center; font-size: 8px; font-style: normal; }
.mini-calendar b { color: #fff; }
.mini-calendar b::after { position: absolute; bottom: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--yellow); content: ""; }

.progress-title { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 18px 16px 12px; }
.progress-title b { grid-column: span 2; margin-bottom: 13px; font-size: 24px; }
.progress-title span { padding: 9px; border-radius: 99px; background: #303338; color: #9da0a4; text-align: center; font-size: 9px; }
.progress-title span:first-of-type { background: var(--yellow); color: #090a0a; font-weight: 900; }
.month-control { display: flex; align-items: center; justify-content: space-between; margin: 14px 16px; }
.month-control i { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 9px; background: #303338; font-size: 22px; font-style: normal; }
.month-control strong { font-size: 15px; }
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0 16px 12px; padding: 12px 5px; border-radius: 13px; background: #2d3034; }
.stats-row span { display: flex; flex-direction: column; gap: 5px; border-right: 1px solid #44474b; color: #96999d; text-align: center; font-size: 7px; }
.stats-row span:last-child { border: 0; }
.stats-row b { color: var(--yellow); font-size: 13px; }
.stats-row-four { grid-template-columns: repeat(4, 1fr); }
.journal-calendar-card { margin: 0 16px 9px; padding: 11px 12px 12px; border-radius: 14px; background: #2d3034; }
.journal-calendar-head { display: flex; align-items: center; justify-content: space-between; height: 26px; }
.journal-calendar-head b { font-size: 10px; }
.journal-calendar-head span { color: #9da0a4; font-size: 11px; }
.journal-calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; text-align: center; }
.journal-calendar span { display: grid; height: 16px; place-items: center; color: #8f9296; font-size: 6px; }
.journal-calendar i, .journal-calendar b { position: relative; display: grid; height: 23px; place-items: center; color: #999ca0; font-size: 8px; font-style: normal; }
.journal-calendar b { color: #fff; }
.journal-calendar b::after { position: absolute; bottom: 0; width: 4px; height: 4px; border-radius: 50%; background: var(--yellow); content: ""; }
.journal-latest { display: flex; align-items: center; justify-content: space-between; margin: 0 16px; padding: 10px 13px; border-radius: 12px; background: #2d3034; }
.journal-latest span { display: flex; flex-direction: column; gap: 3px; }
.journal-latest b { font-size: 9px; }
.journal-latest small { color: #999ca0; font-size: 7px; }
.journal-latest > i { color: #999ca0; font-style: normal; }
.chart-card { margin: 0 16px; padding: 17px; border-radius: 15px; background: #2d3034; }
.chart-card > small { color: #a4a6aa; font-size: 8px; }
.bars { display: flex; height: 135px; align-items: flex-end; justify-content: space-between; gap: 8px; padding: 20px 3px 13px; border-bottom: 1px solid #4a4d51; }
.bars i { width: 18px; border-radius: 5px 5px 0 0; background: linear-gradient(#ffd42b, #b48700); }
.bars i:nth-child(1) { height: 35%; }.bars i:nth-child(2) { height: 48%; }.bars i:nth-child(3) { height: 43%; }.bars i:nth-child(4) { height: 65%; }.bars i:nth-child(5) { height: 58%; }.bars i:nth-child(6) { height: 78%; }.bars i:nth-child(7) { height: 92%; }
.chart-card p { display: flex; flex-direction: column; gap: 4px; margin: 14px 0 0; }
.chart-card p b { font-size: 10px; }
.chart-card p span { color: #989b9f; font-size: 8px; }
.review-panel { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; min-height: 900px; padding-block: 130px; }
.review-copy { max-width: 520px; }
.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 42px; border: 1px solid var(--line); background: var(--line); }
.metric-row div { display: flex; min-height: 116px; flex-direction: column; justify-content: center; padding: 16px; background: var(--bg); }
.metric-row strong { color: var(--yellow); font-size: 23px; }
.metric-row span { margin-top: 7px; color: var(--muted); font-size: 11px; }
.review-devices { position: relative; min-height: 680px; }
.review-devices .device { position: absolute; }
.device-home { top: 0; left: 0; transform: rotate(-4deg); }
.device-progress { right: 0; bottom: 0; transform: rotate(4deg); }

.feature-section { padding-block: 150px; }
.feature-heading { display: grid; grid-template-columns: .65fr 1.35fr; gap: 70px; align-items: start; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 70px; }
.feature-card { position: relative; display: flex; min-height: 310px; flex-direction: column; padding: 30px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.feature-card-wide { grid-column: span 2; }
.feature-card-accent { border-color: rgba(240,185,11,.52); background: linear-gradient(145deg, rgba(240,185,11,.12), #111313 60%); }
.feature-icon { display: grid; width: 45px; height: 45px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--yellow); font-size: 22px; }
.feature-card h3 { margin: auto 0 14px; font-size: 25px; font-weight: 500; letter-spacing: -.04em; }
.feature-card p { max-width: 430px; margin-bottom: 23px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.feature-tag { color: #777973; font-size: 9px; }

.nutrition-section { position: relative; min-height: 980px; overflow: hidden; isolation: isolate; }
.nutrition-photo { position: absolute; inset: 0; z-index: -3; width: 100%; height: 100%; object-fit: cover; }
.nutrition-shade { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(7,8,8,.93) 5%, rgba(7,8,8,.55) 54%, rgba(7,8,8,.28)), linear-gradient(0deg, #080909, transparent 38%); }
.nutrition-layout { display: grid; grid-template-columns: .95fr .72fr .65fr; gap: 38px; align-items: center; min-height: 980px; }
.nutrition-copy { max-width: 590px; }
.nutrition-copy > p:last-child { max-width: 540px; margin: 30px 0 0; color: #d0cfc9; font-size: 17px; line-height: 1.8; }
.nutrition-features { display: grid; gap: 12px; margin-top: 34px; }
.nutrition-features span { display: flex; align-items: center; gap: 13px; color: #deddd7; font-size: 13px; }
.nutrition-features b { display: grid; width: 29px; height: 29px; flex: 0 0 auto; place-items: center; border: 1px solid rgba(240,185,11,.48); border-radius: 50%; color: var(--yellow); font-size: 8px; letter-spacing: .08em; }
.nutrition-device { width: min(100%, 300px); }
.nutrition-app-head { display: flex; align-items: flex-start; justify-content: space-between; padding: 19px 16px 14px; }
.nutrition-app-head > div { display: flex; flex-direction: column; gap: 5px; }
.nutrition-app-head > i { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: #303338; color: var(--yellow); font-size: 13px; font-style: normal; }
.nutrition-today, .meal-log, .daily-check { margin: 0 14px 10px; padding: 14px; border-radius: 14px; background: #2d3034; }
.nutrition-today > div:first-child { display: flex; align-items: center; justify-content: space-between; font-size: 8px; }
.nutrition-today > div:first-child strong { color: var(--yellow); font-size: 8px; }
.nutrition-today > em { display: block; height: 5px; margin: 14px 0 11px; overflow: hidden; border-radius: 99px; background: #484b4f; }
.nutrition-today > em i { display: block; width: 74%; height: 100%; background: var(--yellow); }
.nutrition-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.nutrition-metrics span { display: flex; flex-direction: column; gap: 3px; padding: 8px; border-radius: 8px; background: #393c40; color: #999ca0; text-align: center; font-size: 7px; }
.nutrition-metrics b { color: white; font-size: 9px; }
.nutrition-today button { display: flex; width: 100%; height: 38px; align-items: center; justify-content: space-between; margin-top: 12px; padding: 0 12px; border: 0; border-radius: 9px; background: var(--yellow); color: #080909; font-size: 9px; font-weight: 900; }
.meal-log > div { display: flex; justify-content: space-between; color: white; font-size: 9px; }
.meal-log > div span { color: var(--yellow); }
.meal-log p { display: grid; grid-template-columns: 39px 1fr auto; align-items: center; margin: 11px 0 0; padding-top: 10px; border-top: 1px solid #44474b; font-size: 8px; }
.meal-log p span { overflow: hidden; color: #a0a3a7; text-overflow: ellipsis; white-space: nowrap; }
.meal-log p em { font-size: 7px; font-style: normal; }
.daily-check { display: flex; align-items: center; gap: 10px; }
.daily-check > b { display: grid; width: 31px; height: 31px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: var(--yellow); font-size: 18px; }
.daily-check > span { display: flex; min-width: 0; flex-direction: column; gap: 3px; }
.daily-check strong { font-size: 9px; }
.daily-check small { overflow: hidden; color: #999ca0; font-size: 7px; text-overflow: ellipsis; white-space: nowrap; }
.daily-check > i { margin-left: auto; color: #999ca0; font-style: normal; }
.active-nutrition-plan, .nutrition-management { display: flex; align-items: center; gap: 10px; margin: 0 14px 10px; padding: 11px 13px; border-radius: 14px; background: #2d3034; }
.active-nutrition-plan > span, .nutrition-management > span { display: flex; min-width: 0; flex-direction: column; gap: 3px; }
.active-nutrition-plan small { color: var(--yellow); font-size: 7px; font-weight: 800; }
.active-nutrition-plan b, .nutrition-management strong { font-size: 9px; }
.active-nutrition-plan em, .nutrition-management small { color: #999ca0; font-size: 7px; font-style: normal; }
.active-nutrition-plan > i, .nutrition-management > i { margin-left: auto; color: #999ca0; font-style: normal; }
.nutrition-management > b { display: grid; width: 27px; height: 27px; flex: 0 0 auto; place-items: center; border-radius: 50%; color: var(--yellow); }
.scan-card { align-self: end; margin-bottom: 115px; padding: 24px; border: 1px solid rgba(255,255,255,.25); border-radius: 22px; background: rgba(10,11,11,.78); box-shadow: 0 30px 80px rgba(0,0,0,.44); backdrop-filter: blur(18px); }
.scan-top { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }
.scan-state { color: var(--yellow); font-weight: 800; }
.scan-card > strong { display: block; margin: 32px 0 22px; font-size: 21px; }
.macro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.macro-grid span { display: flex; flex-direction: column; gap: 5px; padding: 16px; background: rgba(8,9,9,.88); color: var(--muted); font-size: 11px; }
.macro-grid b { color: var(--text); font-size: 20px; }
.scan-card > p { margin: 22px 0 0; color: var(--muted); font-size: 12px; }

.pricing { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; padding-block: 150px; }
.pricing-copy > p:last-child { max-width: 420px; margin: 28px 0 0; color: var(--muted); line-height: 1.75; }
.price-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.price-card { display: flex; min-height: 510px; flex-direction: column; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.price-card-pro { border-color: rgba(240,185,11,.58); background: linear-gradient(155deg, rgba(240,185,11,.13), #111313 45%); }
.plan-row { display: flex; justify-content: space-between; align-items: center; }
.plan-name { color: var(--yellow); font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.badge { padding: 6px 9px; border-radius: 99px; background: var(--yellow); color: #080909; font-size: 10px; font-weight: 900; }
.price { margin: 58px 0 8px; font-size: 34px; font-weight: 700; letter-spacing: -.05em; }
.annual-price { min-height: 38px; color: var(--muted); font-size: 12px; }
.price-card ul { display: grid; gap: 14px; margin: 34px 0; padding: 0; list-style: none; }
.price-card li { color: #d7d6d0; font-size: 14px; }
.price-card li::before { margin-right: 9px; color: var(--yellow); content: "✓"; }
.price-card .button { margin-top: auto; }

.waitlist { padding-block: 140px; background: var(--yellow); color: #0a0b0b; }
.waitlist .section-label { color: #5d4500; }
.waitlist-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.waitlist-layout > div:first-child > p:last-child { margin: 26px 0 0; color: rgba(10,11,11,.7); }
.waitlist-form-wrap { min-height: 260px; padding: 32px; border-radius: 20px; background: #0b0c0c; color: var(--text); }
.waitlist-form > label:first-of-type { display: block; margin-bottom: 10px; color: #cdccc5; font-size: 12px; font-weight: 800; }
.email-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.email-row input { min-width: 0; height: 56px; padding: 0 17px; border: 1px solid rgba(255,255,255,.25); border-radius: 10px; outline: 0; background: #171919; color: var(--text); font-size: 16px; }
.email-row input:focus { border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(240,185,11,.12); }
.consent-row { display: flex; align-items: flex-start; gap: 9px; margin-top: 18px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.consent-row input { width: 16px; height: 16px; margin: 1px 0 0; accent-color: var(--yellow); }
.consent-row a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.form-error { margin: 9px 0 0; color: #ff9682; font-size: 11px; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-success { display: flex; min-height: 196px; flex-direction: column; justify-content: center; }
.form-success > span { display: grid; width: 44px; height: 44px; place-items: center; margin-bottom: 22px; border-radius: 50%; background: var(--yellow); color: #080909; font-weight: 900; }
.form-success strong { font-size: 21px; }
.form-success p { margin: 12px 0 0; color: var(--muted); font-size: 13px; }

.faq { padding-block: 150px; background: var(--surface); }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; min-height: 78px; cursor: pointer; align-items: center; justify-content: space-between; font-size: 17px; font-weight: 800; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { color: var(--yellow); font-size: 22px; content: "+"; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 680px; margin: -4px 0 0; padding: 0 45px 27px 0; color: var(--muted); line-height: 1.75; }

.coach-teaser { display: grid; grid-template-columns: .5fr 1.5fr; gap: 60px; align-items: center; margin-block: 110px; padding: 48px; border: 1px solid var(--line); background: var(--surface); }
.coach-teaser .section-label { margin: 0; }
.coach-teaser h2 { max-width: 720px; font-size: clamp(28px, 3.4vw, 44px); }
.coach-teaser p { margin: 18px 0 0; color: var(--muted); }
.site-footer { display: flex; align-items: flex-end; justify-content: space-between; padding-block: 62px; border-top: 1px solid var(--line); }
.footer-brand img { width: 170px; }
.footer-brand p { margin: 18px 0 0; color: var(--muted); font-size: 12px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px; color: var(--muted); font-size: 11px; }
.footer-links a:hover { color: var(--text); }

.legal-header { position: relative; left: auto; transform: none; }
.legal-page { max-width: 820px; padding-block: 100px 140px; }
.legal-page h1 { margin: 0 0 28px; font-size: clamp(46px, 7vw, 72px); letter-spacing: -.06em; }
.legal-lead { margin-bottom: 74px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.legal-page section { padding-block: 34px; border-top: 1px solid var(--line); }
.legal-page section h2 { margin-bottom: 15px; font-size: 24px; letter-spacing: -.04em; }
.legal-page section p { margin: 0; color: var(--muted); line-height: 1.75; }
.legal-page section a { color: var(--yellow); }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .intro, .decision-heading, .expert-layout, .feature-heading, .pricing, .faq-layout, .waitlist-layout { grid-template-columns: 1fr; gap: 45px; }
  .story-layout, .story-layout-reverse { grid-template-columns: 1fr 1fr; gap: 45px; }
  .story-layout-reverse .story-copy { grid-column: 2; }
  .story-layout-reverse .device { grid-column: 1; }
  .review-panel { gap: 30px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card-wide { grid-column: span 2; }
  .nutrition-layout { grid-template-columns: 1fr 1fr; gap: 45px; }
  .coach-teaser { grid-template-columns: 1fr; gap: 25px; }
}

@media (max-width: 640px) {
  .shell, .site-header { width: min(calc(100% - 32px), var(--max)); }
  .site-header { height: 72px; }
  .brand img { width: 118px; }
  .header-actions { gap: 6px; }
  .language-switcher summary { min-height: 38px; padding-inline: 11px; }
  .language-menu { width: 176px; }
  .header-cta { min-height: 38px; padding-inline: 13px; }
  .hero { min-height: 780px; }
  .hero-video-toggle { top: 90px; right: 16px; min-height: 36px; padding-inline: 12px; }
  .hero-content { min-height: 710px; justify-content: flex-end; padding-bottom: 80px; }
  .hero-poster, .hero-video { object-position: 62% center; }
  .hero-overlay { background: linear-gradient(90deg, rgba(3,4,4,.78), rgba(3,4,4,.26)), linear-gradient(0deg, #080909 0%, rgba(3,4,4,.18) 65%); }
  .hero h1 { font-size: 47px; }
  .hero-copy { font-size: 16px; }
  .hero-copy br { display: none; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .button-link { text-align: center; }
  .hero-proof { bottom: 22px; overflow-x: auto; justify-content: flex-start; padding-inline: 16px; white-space: nowrap; }
  .hero-proof span { padding-inline: 16px; }
  .intro { padding-block: 94px; }
  .intro-copy p { font-size: 16px; }
  .decision-section { padding-block: 94px; }
  .decision-heading > div > p { font-size: 15px; }
  .decision-flow { grid-template-columns: 1fr; gap: 0; margin-top: 52px; }
  .decision-connector { min-height: 82px; }
  .decision-connector b { transform: rotate(90deg); }
  .signal-panel, .result-panel { min-height: auto; padding: 24px; }
  .signal-panel h3, .result-panel h3 { margin: 28px 0 22px; font-size: 25px; }
  .product-contrast { grid-template-columns: 1fr; }
  .product-contrast > div { min-height: 130px; padding: 25px 24px; }
  .expert-section { padding-block: 94px 64px; }
  .expert-copy > p:not(.section-label) { font-size: 15px; }
  .expert-difference { margin-top: 32px; }
  .expert-card { padding: 22px; }
  .expert-card-head { align-items: flex-start; }
  .expert-card-head em { padding: 5px 7px; }
  .expert-note { margin-top: 38px; }
  .experience-heading { padding-block: 94px 68px; }
  h2 { font-size: 40px; }
  .story-panel { min-height: 920px; }
  .story-layout, .story-layout-reverse { display: flex; min-height: 920px; flex-direction: column; justify-content: center; gap: 45px; padding-block: 70px; }
  .story-layout-reverse .story-copy, .story-layout-reverse .device { grid-column: auto; }
  .story-layout-reverse .story-copy { order: 1; }
  .story-layout-reverse .device { order: 2; }
  .story-shade, .story-train .story-shade { background: linear-gradient(0deg, rgba(7,8,8,.98) 5%, rgba(7,8,8,.68) 58%, rgba(7,8,8,.26)); }
  .story-photo { object-position: 62% center; }
  .story-copy h3, .review-copy h3 { font-size: 39px; }
  .story-copy > p, .review-copy > p { font-size: 15px; }
  .device { width: 245px; border-width: 5px; border-radius: 35px; }
  .device::after { top: 8px; height: 17px; }
  .review-panel { display: block; min-height: 1100px; padding-block: 100px; }
  .metric-row { margin-top: 34px; }
  .metric-row div { min-height: 100px; padding: 12px 9px; }
  .metric-row strong { font-size: 18px; }
  .review-devices { min-height: 620px; margin-top: 60px; }
  .review-devices .device { width: 210px; }
  .device-home { left: 0; transform: none; }
  .device-progress { right: 0; transform: none; }
  .feature-section { padding-block: 100px; }
  .feature-grid { grid-template-columns: 1fr; margin-top: 52px; }
  .feature-card-wide { grid-column: auto; }
  .feature-card { min-height: 280px; }
  .nutrition-section { min-height: 950px; }
  .nutrition-layout { display: flex; min-height: 950px; flex-direction: column; justify-content: flex-end; gap: 45px; padding-block: 90px; }
  .nutrition-photo { object-position: 55% center; }
  .nutrition-shade { background: linear-gradient(0deg, rgba(7,8,8,.98) 8%, rgba(7,8,8,.66) 65%, rgba(7,8,8,.22)); }
  .scan-card { width: 100%; margin-bottom: 0; padding: 24px; }
  .pricing { padding-block: 100px; }
  .price-grid { grid-template-columns: 1fr; }
  .price-card { min-height: 440px; }
  .waitlist { padding-block: 94px; }
  .waitlist-form-wrap { padding: 24px; }
  .email-row { grid-template-columns: 1fr; }
  .email-row .button { width: 100%; }
  .faq { padding-block: 100px; }
  .coach-teaser { margin-block: 80px; padding: 32px 24px; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 38px; }
  .footer-links { justify-content: flex-start; }
  .legal-page { padding-block: 74px 100px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}