:root {
  --ink: #071b27;
  --muted: #6f8491;
  --blue: #1978f2;
  --blue-deep: #075fd3;
  --sky: #eaf8ff;
  --mint: #dffff0;
  --cream: #fff8e8;
  --line: rgba(7, 27, 39, .11);
  --paper: #f9fcfd;
  --radius: 28px;
  --display: "FZLanTingHeiS-DB1-GB", "HarmonyOS Sans SC", "Source Han Sans SC", "PingFang SC", sans-serif;
  --body: "Avenir Next", "FZLanTingHeiS-R-GB", "PingFang SC", sans-serif;
}

* { box-sizing: border-box; }
html { max-width: 100%; scroll-behavior: smooth; overflow-x: hidden; overflow-x: clip; }
[id] { scroll-margin-top: 96px; }
body {
  max-width: 100%;
  margin: 0;
  color: var(--ink);
  font-family: var(--body);
  background:
    linear-gradient(rgba(25,120,242,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25,120,242,.045) 1px, transparent 1px),
    var(--paper);
  background-size: 64px 64px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header {
  width: min(1180px, calc(100% - 48px));
  height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 10px;
  z-index: 20;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 22px;
  transform: translateY(0);
  transition: height .3s ease, transform .38s cubic-bezier(.2,.8,.2,1), opacity .3s ease, background .3s ease, border-color .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
  will-change: transform;
}
.site-header.is-scrolled { height: 68px; background: rgba(249,252,253,.82); border-color: rgba(7,27,39,.08); box-shadow: 0 16px 45px rgba(7,27,39,.1); backdrop-filter: blur(18px) saturate(1.25); }
.site-header.is-hidden { opacity: .96; pointer-events: none; transform: translateY(calc(-100% - 18px)); }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; font: 800 21px/1 var(--display); letter-spacing: -.4px; }
.brand img { width: 42px; height: 42px; border-radius: 13px; box-shadow: 0 8px 22px rgba(25,120,242,.15); }
nav { display: flex; align-items: center; gap: 32px; font-size: 14px; font-weight: 650; }
nav a { text-decoration: none; transition: color .2s ease; }
nav a:hover { color: var(--blue); }
.nav-cta { color: #fff; background: var(--ink); padding: 10px 18px; border-radius: 99px; }
nav .nav-cta:hover { color: #fff; background: var(--blue); }
.language-switch { display: inline-flex; align-items: center; padding: 3px; gap: 2px; background: #fff; border: 1px solid var(--line); border-radius: 99px; }
.language-switch button { min-width: 30px; height: 28px; padding: 0 7px; display: grid; place-items: center; color: var(--ink); background: transparent; border: 0; border-radius: 99px; font: 850 11px/1 var(--body); cursor: pointer; }
.language-switch button.is-active { color: #fff; background: var(--blue); }
.language-switch button:not(.is-active):hover { color: var(--blue); }
.menu-button { display: none; }

.hero {
  width: min(1180px, calc(100% - 48px));
  min-height: 690px;
  margin: 8px auto 30px;
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  align-items: center;
  gap: 54px;
}
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--blue); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
.eyebrow > span { width: 28px; height: 3px; background: currentColor; border-radius: 4px; }
.hero h1, .section h2 {
  margin: 20px 0 22px;
  font-family: var(--display);
  font-weight: 900;
  letter-spacing: -.065em;
  line-height: 1.12;
}
.hero h1 { font-size: clamp(48px, 4.7vw, 64px); }
.hero h1 em { color: var(--blue); font-style: normal; }
.hero-lead { max-width: 600px; color: #526975; font-size: 18px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; gap: 26px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px; padding: 0 26px; border-radius: 99px; text-decoration: none; font-weight: 800; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: #fff; background: var(--blue); box-shadow: 0 15px 34px rgba(25,120,242,.25); }
.button-primary:hover { background: var(--blue-deep); box-shadow: 0 20px 40px rgba(25,120,242,.32); }
.button span { font-size: 20px; }
.text-link { font-weight: 800; text-decoration: none; border-bottom: 1px solid var(--ink); padding: 6px 0; }
.hero-tags { display: flex; gap: 10px; padding: 0; margin: 40px 0 0; list-style: none; }
.hero-tags li { padding: 7px 12px; background: #fff; border: 1px solid var(--line); border-radius: 99px; color: #607581; font-size: 12px; font-weight: 700; }

.hero-stage { height: 630px; position: relative; }
.hero-stage::before { content: ""; position: absolute; inset: 50px -20px 20px 35px; background: linear-gradient(145deg, #dff5ff, #dfffea); border-radius: 49% 51% 45% 55% / 55% 40% 60% 45%; animation: heroMorph 9s ease-in-out infinite alternate; }
.phone-card { position: absolute; left: 50%; top: 48%; width: 285px; height: 574px; overflow: hidden; border: 8px solid var(--ink); border-radius: 43px; transform: translate(-48%, -50%) rotate(3deg); background: #f5f6f8; box-shadow: 0 35px 80px rgba(12,52,75,.22); z-index: 3; }
.hero-poster { --poster-x: 0px; --poster-y: 0px; --poster-rotate: 2.5deg; position: absolute; left: 50%; top: 49%; width: 280px; aspect-ratio: 1242 / 2688; overflow: hidden; border: 6px solid #fff; border-radius: 30px; transform: translate(calc(-48% + var(--poster-x)), calc(-50% + var(--poster-y))) rotate(var(--poster-rotate)); background: #eaf8ff; box-shadow: 0 35px 80px rgba(12,52,75,.22); z-index: 3; transition: transform .45s cubic-bezier(.2,.8,.2,1), box-shadow .45s ease; }
.hero-poster:hover { box-shadow: 0 42px 90px rgba(12,52,75,.28); }
.hero-poster img { width: 100%; height: 100%; object-fit: cover; }
.phone-status { height: 38px; padding: 12px 20px 0; display: flex; justify-content: space-between; align-items: center; color: #111; font-size: 9px; }
.phone-status strong { font-size: 11px; }
.phone-appbar { height: 50px; padding: 0 17px; display: grid; grid-template-columns: 30px 1fr 30px; align-items: center; text-align: center; }
.phone-appbar > span { width: 27px; height: 27px; display: grid; place-items: center; background: #fff; border-radius: 50%; color: #85939a; font-size: 16px; }
.phone-appbar strong { font: 850 13px var(--display); }
.phone-goal { padding: 12px 20px; }
.phone-goal small { display: block; margin-bottom: 5px; color: #9aa8b0; font-size: 8px; }
.phone-goal strong { display: block; font-size: 10px; line-height: 1.55; }
.phone-bubble { width: 152px; margin: 18px 14px 0 auto; padding: 11px 13px; background: #fff; border-radius: 17px 17px 4px 17px; box-shadow: 0 8px 20px rgba(7,27,39,.05); }
.phone-bubble strong, .phone-bubble small { display: block; }
.phone-bubble strong { font-size: 11px; }.phone-bubble small { margin-top: 2px; color: #a8b2b8; font-size: 8px; }
.phone-practice { position: absolute; inset: auto 0 0; min-height: 248px; padding: 17px 20px 20px; display: flex; flex-direction: column; align-items: center; background: #fff; border-radius: 30px 30px 0 0; box-shadow: 0 -8px 30px rgba(7,27,39,.04); }
.phone-practice > div { width: 100%; display: flex; justify-content: space-between; color: #a1adb4; font-size: 8px; }
.phone-practice p { margin: 29px 0 0; color: #9aa7ad; font-size: 8px; }
.phone-practice > strong { margin-top: 3px; font: 900 28px/1.2 var(--display); }
.phone-practice > small { margin-top: 7px; color: #758b96; font-size: 9px; }
.phone-practice button { width: 150px; height: 45px; margin-top: 27px; border: 0; border-radius: 99px; background: var(--blue); color: #fff; display: grid; place-items: center; pointer-events: none; }
.phone-practice button span { position: relative; width: 10px; height: 17px; border: 2px solid #fff; border-radius: 7px; }
.phone-practice button span::before { content: ""; position: absolute; width: 15px; height: 9px; left: -4.5px; bottom: -6px; border: 2px solid #fff; border-top: 0; border-radius: 0 0 10px 10px; }
.phone-practice button span::after { content: ""; position: absolute; width: 2px; height: 5px; left: 2px; bottom: -10px; background: #fff; border-radius: 2px; }
.orbit { position: absolute; border: 1px dashed rgba(25,120,242,.38); border-radius: 50%; z-index: 2; }
.orbit-one { width: 480px; height: 480px; top: 80px; left: 30px; animation: spin 30s linear infinite; }
.orbit-two { width: 380px; height: 380px; top: 130px; left: 80px; animation: spin 22s linear reverse infinite; }
.floating-note { position: absolute; z-index: 6; background: rgba(255,255,255,.94); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.7); box-shadow: 0 18px 50px rgba(11,64,95,.15); }
.note-one { top: 130px; left: -8px; width: 180px; padding: 18px 20px; border-radius: 20px 20px 20px 5px; transform: rotate(-4deg); }
.note-one small, .note-one span { display: block; color: #8899a2; font-size: 11px; }
.note-one strong { display: block; margin: 5px 0 2px; font-size: 17px; }
.note-two { right: -8px; bottom: 135px; display: flex; align-items: center; gap: 12px; padding: 13px 17px; border-radius: 18px 18px 5px 18px; transform: rotate(4deg); font-size: 13px; }
.sound-wave { display: flex; align-items: center; gap: 2px; height: 22px; }
.sound-wave i { display: block; width: 3px; height: 9px; border-radius: 5px; background: var(--blue); animation: wave .9s ease-in-out infinite alternate; }
.sound-wave i:nth-child(2) { height: 20px; animation-delay: .2s; }.sound-wave i:nth-child(3) { height: 14px; animation-delay: .35s; }.sound-wave i:nth-child(4) { height: 7px; animation-delay: .5s; }
.mascot { position: absolute; z-index: 7; width: 82px; height: 82px; right: 28px; top: 76px; border-radius: 24px; transform: rotate(8deg); filter: drop-shadow(0 14px 22px rgba(25,120,242,.2)); animation: bob 4s ease-in-out infinite; }

.proof-strip { width: min(1180px, calc(100% - 48px)); margin: 0 auto; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.68); }
.proof-strip div { display: flex; align-items: center; gap: 16px; padding: 22px 28px; border-right: 1px solid var(--line); }
.proof-strip div:last-child { border-right: 0; }
.proof-strip strong { color: var(--blue); font-family: Georgia, serif; font-size: 13px; font-style: italic; }
.proof-strip span { font-size: 13px; font-weight: 750; }

.section { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 140px 0; }
.section-heading { display: grid; grid-template-columns: .85fr 1.15fr; column-gap: 70px; align-items: end; margin-bottom: 55px; }
.section-heading .eyebrow { grid-column: 1 / -1; }
.section h2 { font-size: clamp(38px, 4.7vw, 64px); }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { color: var(--muted); font-size: 17px; margin: 0 0 8px; max-width: 510px; }
.method-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.method-card { --card-rotate-x: 0deg; --card-rotate-y: 0deg; position: relative; min-height: 400px; padding: 38px; border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; transform-style: preserve-3d; transition: opacity .75s ease, transform .55s cubic-bezier(.2,.8,.2,1), box-shadow .45s ease; }
.method-card.visible:hover { transform: perspective(1000px) translateY(-7px) rotateX(var(--card-rotate-x)) rotateY(var(--card-rotate-y)); box-shadow: 0 30px 65px rgba(7,27,39,.16); }
.method-card-blue { background: var(--blue); color: #fff; }
.method-card-cream { background: var(--cream); border: 1px solid #f2e5c6; }
.method-card-dark { grid-column: 1 / -1; min-height: 320px; background: var(--ink); color: #fff; flex-direction: row; align-items: center; }
.card-index { position: absolute; top: 28px; right: 32px; opacity: .45; font: italic 700 14px Georgia, serif; }
.card-kicker { margin: 0 0 8px; font-size: 12px; font-weight: 850; letter-spacing: .12em; opacity: .7; }
.method-card h3 { margin: 0 0 12px; font: 900 31px/1.2 var(--display); letter-spacing: -.04em; }
.method-card p:not(.card-kicker) { max-width: 470px; margin: 0; opacity: .73; }
.lesson-list { display: grid; gap: 8px; width: 84%; margin-top: 30px; }
.lesson-list span { display: flex; align-items: center; gap: 14px; padding: 11px 14px; background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.14); border-radius: 13px; font-size: 13px; font-weight: 700; }
.lesson-list b { display: grid; place-items: center; width: 25px; height: 25px; background: #fff; color: var(--blue); border-radius: 50%; }
.mic-visual { width: 190px; height: 190px; margin: 20px auto -25px; display: grid; place-items: center; position: relative; }
.mic-visual svg { position: relative; z-index: 2; width: 116px; height: 116px; overflow: visible; color: var(--ink); fill: none; stroke: currentColor; stroke-width: 7; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 8px 16px rgba(7,27,39,.08)); }
.mic-visual i { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(.55); border: 1px solid rgba(7,27,39,.13); border-radius: 50%; animation: pulse 2.3s ease-out infinite both; }
.mic-visual i:nth-of-type(1) { width: 130px; height: 130px; }.mic-visual i:nth-of-type(2) { width: 170px; height: 170px; animation-delay: .5s; }.mic-visual i:nth-of-type(3) { width: 210px; height: 210px; animation-delay: 1s; }
.chat-visual { flex: 0 0 42%; min-height: 210px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 13px; padding: 30px; background: linear-gradient(145deg, rgba(25,120,242,.22), rgba(223,255,240,.08)); border: 1px solid rgba(255,255,255,.1); border-radius: 22px; }
.chat-visual span { max-width: 80%; padding: 12px 17px; color: var(--ink); background: #fff; border-radius: 16px 16px 16px 4px; font-weight: 800; }
.chat-visual span:last-child { align-self: flex-end; color: #fff; background: var(--blue); border-radius: 16px 16px 4px 16px; }

.scenes { width: min(1180px, calc(100% - 48px)); max-width: 1180px; padding: 110px 64px; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 64px; background: var(--ink); color: #fff; border-radius: 36px; overflow: hidden; }
.eyebrow-light { color: #65c8ff; }
.scene-copy > p { color: #9db0ba; font-size: 17px; max-width: 530px; }
.level-list { margin-top: 44px; border-top: 1px solid rgba(255,255,255,.12); }
.level-list div { display: grid; grid-template-columns: 60px 85px 1fr; align-items: center; gap: 13px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.level-list span { color: #65c8ff; font-size: 12px; font-weight: 800; }
.level-list strong { font-size: 15px; }
.level-list small { color: #7f949f; }
.scene-gallery { min-height: 660px; position: relative; }
.scene-carousel { min-width: 0; min-height: 705px; position: relative; outline: none; touch-action: pan-y; user-select: none; }
.scene-carousel:focus-visible { border-radius: 34px; box-shadow: 0 0 0 3px #65c8ff; }
.carousel-stage { height: 660px; position: relative; perspective: 1200px; cursor: pointer; }
.carousel-stage:active { cursor: grabbing; }
.shot { position: absolute; width: 315px; height: 642px; margin: 0; overflow: hidden; border: 7px solid #fff; border-radius: 38px; background: #fff; box-shadow: 0 35px 70px rgba(0,0,0,.35); }
.shot img { width: 100%; height: 100%; object-fit: cover; }
.shot-back { left: 20px; top: 26px; transform: rotate(-8deg); opacity: .7; }
.shot-front { right: 10px; top: 0; transform: rotate(7deg); }
.carousel-slide { left: 50%; top: 8px; opacity: 0; pointer-events: none; transform: translateX(-50%) scale(.78); transform-origin: 50% 92%; transition: transform .55s cubic-bezier(.2,.8,.2,1), opacity .4s ease, filter .4s ease; }
.carousel-slide.is-active { z-index: 3; opacity: 1; pointer-events: auto; cursor: pointer; transform: translateX(-50%) rotate(6deg) scale(1); filter: brightness(1); }
.carousel-slide.is-prev { z-index: 2; opacity: .58; pointer-events: auto; cursor: pointer; transform: translateX(-86%) rotate(-8deg) scale(.91); filter: brightness(.76); }
.carousel-slide.is-next { z-index: 1; opacity: .36; pointer-events: auto; cursor: pointer; transform: translateX(-14%) rotate(11deg) scale(.88); filter: brightness(.72); }
.carousel-controls { position: absolute; left: 50%; bottom: 0; z-index: 6; display: flex; align-items: center; gap: 14px; transform: translateX(-50%); }
.carousel-button { width: 40px; height: 40px; padding: 0; display: grid; place-items: center; color: #dff4ff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.17); border-radius: 50%; font: 700 18px/1 var(--body); cursor: pointer; transition: background .2s ease, transform .2s ease; }
.carousel-button:hover { background: var(--blue); transform: translateY(-2px); }
.carousel-button:focus-visible, .carousel-dot:focus-visible { outline: 2px solid #65c8ff; outline-offset: 3px; }
.carousel-dots { display: flex; align-items: center; gap: 7px; }
.carousel-dot { width: 7px; height: 7px; padding: 0; background: #526c79; border: 0; border-radius: 99px; cursor: pointer; transition: width .25s ease, background .25s ease; }
.carousel-dot.is-active { width: 23px; background: #65c8ff; }

.habit { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.habit-visual { padding: 55px 30px; background: linear-gradient(145deg, #dcf3ff, #ecfff5); border-radius: 44% 56% 52% 48% / 50% 42% 58% 50%; }
.calendar { max-width: 490px; margin: 0 auto; padding: 28px; background: rgba(255,255,255,.88); border: 1px solid rgba(255,255,255,.9); border-radius: 24px; box-shadow: 0 30px 65px rgba(27,103,142,.14); transform: rotate(-2deg); }
.calendar-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.calendar-top span { font-weight: 800; }.calendar-top strong { color: var(--blue); font-size: 26px; }
.calendar-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.calendar-days span { display: flex; flex-direction: column; gap: 8px; align-items: center; color: #98a5ab; font-size: 11px; }
.calendar-days i { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: #f1f5f7; color: #748993; font-style: normal; font-size: 12px; font-weight: 800; }
.calendar-days .done i { color: #fff; background: #46c990; }.calendar-days .today i { color: #fff; background: var(--blue); box-shadow: 0 8px 15px rgba(25,120,242,.24); }
.calendar-progress { height: 8px; margin: 26px 0 16px; background: #e9eff2; border-radius: 99px; overflow: hidden; }
.calendar-progress span { display: block; width: 58%; height: 100%; background: linear-gradient(90deg, var(--blue), #58d5aa); border-radius: inherit; transform: scaleX(0); transform-origin: left; transition: transform 1.2s .35s cubic-bezier(.2,.8,.2,1); }
.habit-visual.visible .calendar-progress span { transform: scaleX(1); }
.calendar p { margin: 0; color: var(--muted); font-size: 13px; }
.habit-copy > p { color: var(--muted); font-size: 17px; }

.start { position: relative; width: min(1180px, calc(100% - 48px)); margin-bottom: 100px; padding: 100px 30px; text-align: center; overflow: hidden; color: #fff; background: var(--blue); border-radius: 36px; }
.start h2 { margin: 17px 0; }
.start > p:not(.eyebrow) { width: min(560px, 100%); margin: 0 auto 30px; color: #ddebff; }
.centered { justify-content: center; color: #d6edff; }
.start-logo { width: 74px; height: 74px; margin: 0 auto 25px; border-radius: 22px; position: relative; z-index: 2; box-shadow: 0 18px 30px rgba(3,43,97,.22); animation: logoBreathe 4s ease-in-out infinite; }
.button-dark { position: relative; z-index: 2; background: var(--ink); color: #fff; }
.button-dark:hover { background: #17394a; }
.app-store-button { position: relative; z-index: 2; min-width: 190px; min-height: 60px; padding: 9px 24px; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 12px; color: #fff; background: var(--ink); border: 1px solid rgba(255,255,255,.18); border-radius: 15px; text-align: left; text-decoration: none; box-shadow: 0 16px 30px rgba(3,43,97,.2); transition: transform .25s ease, background .25s ease; }
.app-store-button::before { content: ""; position: absolute; inset: -40% auto -40% -45%; width: 28%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.24), transparent); transform: skewX(-18deg); animation: buttonSheen 5.5s ease-in-out infinite; }
.app-store-button:hover { transform: translateY(-3px); background: #17394a; }
.app-store-button > span:last-child { display: flex; flex-direction: column; line-height: 1.08; }
.app-store-button small { margin-bottom: 4px; font-size: 10px; letter-spacing: .08em; opacity: .72; }
.app-store-button strong { font: 750 21px/1 var(--body); letter-spacing: -.03em; }
.apple-mark { position: relative; width: 28px; height: 34px; color: transparent; }
.apple-mark::before { content: ""; position: absolute; left: 3px; bottom: 1px; width: 23px; height: 27px; background: #fff; border-radius: 48% 52% 52% 48% / 58% 58% 42% 42%; }
.apple-mark::after { content: ""; position: absolute; left: 16px; top: -1px; width: 8px; height: 13px; background: #fff; border-radius: 8px 2px 8px 2px; transform: rotate(34deg); }
.start-cloud { position: absolute; border-radius: 50%; background: rgba(255,255,255,.08); animation: cloudDrift 8s ease-in-out infinite alternate; }
.cloud-b { animation-delay: -3s; }
.cloud-a { width: 410px; height: 410px; left: -180px; top: -180px; }.cloud-b { width: 510px; height: 510px; right: -210px; bottom: -300px; }

footer { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 0 0 42px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; }
.footer-brand { display: grid; grid-template-columns: 40px 1fr; align-items: center; column-gap: 10px; }
.footer-brand img { width: 40px; height: 40px; border-radius: 12px; grid-row: 1 / 3; }
.footer-brand strong { line-height: 1; }.footer-brand span { color: var(--muted); font-size: 12px; }
.footer-links { display: flex; gap: 22px; font-size: 13px; font-weight: 700; }
.footer-links a { text-decoration: none; }.footer-links a:hover { color: var(--blue); }
footer > p { grid-column: 1 / -1; margin: 15px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: #9aa7ad; font-size: 11px; }

.legal-header { background: rgba(249,252,253,.88); backdrop-filter: blur(18px); border-bottom: 1px solid var(--line); position: sticky; top: 0; width: 100%; padding: 0 max(24px, calc((100vw - 1180px) / 2)); }
.legal-main { width: min(900px, calc(100% - 48px)); margin: 0 auto; padding: 90px 0 130px; }
.legal-hero { padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.legal-hero h1 { margin: 20px 0 12px; font: 900 clamp(42px, 7vw, 72px)/1.08 var(--display); letter-spacing: -.065em; }
.legal-hero > p { color: var(--muted); font-size: 15px; }
.legal-summary { margin-top: 36px; padding: 24px 26px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; background: var(--sky); border: 1px solid #d5ecf8; border-radius: 20px; }
.legal-summary div { padding-right: 15px; border-right: 1px solid #cce3ef; }
.legal-summary div:last-child { border-right: 0; }
.legal-summary span { display: block; color: var(--muted); font-size: 11px; }
.legal-summary strong { display: block; margin-top: 4px; font-size: 14px; }
.legal-content { display: grid; grid-template-columns: 180px 1fr; gap: 55px; padding-top: 30px; }
.legal-toc { align-self: start; position: sticky; top: 125px; display: grid; gap: 9px; }
.legal-toc strong { margin-bottom: 6px; font-size: 12px; letter-spacing: .12em; }
.legal-toc a { color: var(--muted); font-size: 12px; text-decoration: none; }.legal-toc a:hover { color: var(--blue); }
.legal-article section { scroll-margin-top: 120px; margin-bottom: 46px; }
.legal-article h2 { margin: 0 0 15px; font: 850 25px/1.3 var(--display); letter-spacing: -.03em; }
.legal-article h3 { margin: 25px 0 8px; font-size: 16px; }
.legal-article p, .legal-article li { color: #4d6470; font-size: 15px; }
.legal-article ul { padding-left: 20px; }
.legal-article li { margin: 8px 0; padding-left: 4px; }
.legal-callout { padding: 19px 22px; background: var(--cream); border-left: 4px solid #ffc65b; border-radius: 6px 16px 16px 6px; }
.legal-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 13px; }
.legal-table th, .legal-table td { padding: 14px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.legal-table th { background: #edf7fb; font-size: 12px; }
.legal-table td { color: #526975; }
.legal-footer { width: min(900px, calc(100% - 48px)); }

.support-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 45px; }
.support-card { padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: 20px; text-decoration: none; transition: transform .2s ease, border-color .2s ease; }
.support-card:hover { transform: translateY(-3px); border-color: var(--blue); }
.support-card span { display: block; color: var(--blue); font-size: 24px; }
.support-card strong { display: block; margin: 10px 0 5px; }
.support-card small { color: var(--muted); }
.faq { margin-top: 60px; }
.faq details { padding: 20px 0; border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 800; }
.faq details p { color: var(--muted); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay { transition-delay: .18s; }
.method-card.reveal { transition: opacity .75s ease, transform .55s cubic-bezier(.2,.8,.2,1), box-shadow .45s ease; }
.motion-item { opacity: 0; transform: translateY(14px) scale(.985); transition: opacity .58s ease, transform .65s cubic-bezier(.2,.8,.2,1); transition-delay: calc(var(--motion-order, 0) * 70ms); }
.motion-item.visible { opacity: 1; transform: none; }
.hero-copy.visible > * { animation: heroLineIn .7s both cubic-bezier(.2,.8,.2,1); }
.hero-copy.visible > :nth-child(2) { animation-delay: .07s; }
.hero-copy.visible > :nth-child(3) { animation-delay: .14s; }
.hero-copy.visible > :nth-child(4) { animation-delay: .21s; }
.hero-copy.visible > :nth-child(5) { animation-delay: .28s; }
.en-page .hero h1, .en-page .section h2 { letter-spacing: -.055em; }
.en-page .hero-lead { max-width: 630px; }
.en-page .method-card h3 { letter-spacing: -.035em; }
.en-page .level-list { font-family: var(--body); }
.en-page .level-list div { grid-template-columns: 72px 72px 1fr; }
.en-page .phone-goal strong { font-size: 8px; }
.en-page .phone-practice > strong { font-size: 23px; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes bob { 50% { transform: translateY(-10px) rotate(4deg); } }
@keyframes wave { to { transform: scaleY(.55); opacity: .65; } }
@keyframes pulse { from { transform: translate(-50%, -50%) scale(.55); opacity: .9; } to { transform: translate(-50%, -50%) scale(1.08); opacity: 0; } }
@keyframes heroMorph { to { border-radius: 57% 43% 54% 46% / 44% 58% 42% 56%; transform: translate3d(5px,-8px,0) rotate(1.5deg); } }
@keyframes heroLineIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes logoBreathe { 50% { transform: translateY(-5px) rotate(2deg); box-shadow: 0 24px 42px rgba(3,43,97,.3); } }
@keyframes buttonSheen { 0%, 62% { left: -45%; } 82%, 100% { left: 125%; } }
@keyframes cloudDrift { to { transform: translate3d(18px,-12px,0) scale(1.04); } }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 65px; text-align: center; }
  .hero-copy .eyebrow, .hero-actions, .hero-tags { justify-content: center; }
  .hero-lead { margin-left: auto; margin-right: auto; }
  .hero-stage { height: 600px; width: min(560px, 100%); margin: 0 auto; }
  .section-heading { grid-template-columns: 1fr; }
  .section-heading > p { margin-top: 24px; }
  .scenes { grid-template-columns: 1fr; }
  .scene-copy { max-width: 680px; }
  .scene-gallery, .scene-carousel { width: min(620px, 100%); margin: 0 auto; }
  .habit { grid-template-columns: 1fr; }
  .habit-copy { order: -1; }
}

@media (max-width: 700px) {
  body { background-size: 42px 42px; }
  .site-header { width: calc(100% - 30px); height: 70px; }
  .menu-button { display: flex; width: 42px; height: 42px; padding: 0; background: #fff; border: 1px solid var(--line); border-radius: 50%; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
  .menu-button span:not(.sr-only) { width: 17px; height: 2px; background: var(--ink); transition: transform .2s ease; }
  nav { display: none; position: absolute; top: 62px; right: 0; width: 220px; padding: 18px; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 20px 50px rgba(7,27,39,.16); flex-direction: column; align-items: stretch; gap: 5px; }
  nav.open { display: flex; }
  nav a { padding: 10px 12px; }
  nav .language-switch { align-self: flex-start; margin: 5px 10px; }
  nav .language-switch button { padding: 0 7px; }
  .nav-cta { text-align: center; }
  .hero { width: calc(100% - 30px); gap: 10px; min-height: 0; margin-top: 0; padding-top: 54px; overflow: hidden; overflow: clip; }
  .hero h1 { font-size: clamp(40px, 11.2vw, 48px); }
  .en-page .hero h1 { font-size: clamp(38px, 10.8vw, 47px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; gap: 14px; }
  .hero-stage { height: 530px; transform: scale(.88); margin-top: -15px; }
  .hero-stage::before { inset: 55px -70px 25px -70px; }
  .phone-card { width: 248px; height: 500px; }
  .hero-poster { width: 238px; border-width: 5px; border-radius: 25px; }
  .orbit-one { width: 410px; height: 410px; left: 50%; transform: translateX(-50%); }
  .orbit-two { display: none; }
  .note-one { left: -14px; width: 150px; }.note-two { right: -20px; }
  .proof-strip { width: 100%; grid-template-columns: 1fr; }
  .proof-strip div { border-right: 0; border-bottom: 1px solid var(--line); padding-left: 24px; }
  .section { width: calc(100% - 30px); padding: 95px 0; }
  .section h2 { font-size: 41px; }
  .method-grid { grid-template-columns: minmax(0, 1fr); min-width: 0; }
  .method-card { width: 100%; min-width: 0; max-width: 100%; padding: 28px; min-height: 380px; }
  .method-card-dark { grid-column: auto; flex-direction: column; align-items: stretch; }
  .chat-visual { flex: auto; width: 100%; min-width: 0; min-height: 190px; margin-top: 30px; }
  .scenes { width: calc(100% - 30px); padding: 76px 20px; gap: 45px; border-radius: 28px; }
  .level-list div { grid-template-columns: 50px 70px 1fr; }
  .en-page .level-list div { grid-template-columns: 62px 62px 1fr; }
  .scene-gallery { min-height: 500px; }
  .scene-carousel { min-height: 550px; }
  .carousel-stage { height: 500px; }
  .shot { width: 230px; height: 468px; border-width: 5px; border-radius: 30px; }
  .shot-back { left: 0; }.shot-front { right: 0; }
  .carousel-slide { top: 8px; }
  .carousel-slide.is-prev { transform: translateX(-78%) rotate(-8deg) scale(.9); }
  .carousel-slide.is-next { transform: translateX(-22%) rotate(10deg) scale(.87); }
  .habit { gap: 40px; }
  .habit-visual { padding: 35px 12px; }
  .calendar { padding: 20px 14px; }
  .calendar-days { gap: 2px; }
  .calendar-days i { width: 29px; height: 29px; }
  .start { width: calc(100% - 30px); padding: 75px 20px; margin-bottom: 75px; }
  footer { width: calc(100% - 30px); grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
  .legal-main { width: calc(100% - 30px); padding-top: 60px; }
  .legal-header nav { display: flex; position: static; width: auto; padding: 0; background: transparent; border: 0; box-shadow: none; flex-direction: row; align-items: center; gap: 6px; }
  .legal-header nav > a:not(.nav-cta) { display: none; }
  .legal-header nav .language-switch { margin: 0 4px 0 0; }
  .legal-header .nav-cta { padding: 9px 14px; }
  .legal-summary { grid-template-columns: 1fr; }
  .legal-summary div { border-right: 0; border-bottom: 1px solid #cce3ef; padding-bottom: 14px; }
  .legal-summary div:last-child { border-bottom: 0; padding-bottom: 0; }
  .legal-content { grid-template-columns: 1fr; gap: 25px; }
  .legal-toc { position: static; display: flex; flex-wrap: wrap; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
  .legal-toc strong { width: 100%; }
  .legal-table { display: block; overflow-x: auto; }
  .support-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}