:root {
  --landing-bg: #080d14;
  --landing-surface: #0d141e;
  --landing-line: #1b2a34;
  --landing-text: #f5f7fa;
  --landing-muted: #91a0af;
  --landing-mint: #4fe0a6;
  --landing-blue: #0a84ff;
}

.landing-page { background: var(--landing-bg); color: var(--landing-text); color-scheme: dark; }
.site-preloader { position: fixed; z-index: 200; inset: 0; display: grid; grid-template-columns: auto minmax(240px, 360px); gap: 22px; place-content: center; align-items: center; padding: 32px; background: var(--landing-bg); color: var(--landing-text); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 320ms ease, visibility 0s linear 320ms; }
.site-preloader img { display: block; width: 72px; height: 72px; border-radius: 16px; }
.site-preloader p { margin: 0 0 14px; font-size: 0.96rem; font-weight: 650; }
.site-preloader progress { display: block; width: 100%; height: 7px; accent-color: var(--landing-mint); }
.preloader-count { display: block; margin-top: 9px; color: var(--landing-muted); font: 600 0.7rem/1 ui-monospace, "SF Mono", Menlo, monospace; text-align: right; }
.assets-loading body { overflow: hidden; }
.assets-loading .site-preloader { opacity: 1; visibility: visible; pointer-events: auto; transition-delay: 0s; }
.assets-loading :is(.landing-header, .landing-main, .landing-footer) { opacity: 0; visibility: hidden; }
.assets-loaded .site-preloader { opacity: 0; visibility: hidden; transition-delay: 0s, 320ms; }
.landing-header, .landing-main, .landing-footer { transition: opacity 520ms ease; }
.landing-page :is(h1, h2, h3) { text-wrap: balance; }
.landing-page a { color: inherit; }
.landing-page a, .landing-page .btn { touch-action: manipulation; -webkit-tap-highlight-color: rgba(79, 224, 166, 0.2); }
.landing-page :is(a, button):focus-visible { outline: 3px solid var(--landing-mint); outline-offset: 4px; }
.landing-page :is(section, h1, h2, h3)[id] { scroll-margin-top: 84px; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 14px; padding: 10px 14px; border-radius: 10px; background: #fff; color: #07110d !important; font-weight: 700; transform: translateY(-160%); transition: transform 180ms ease; }
.skip-link:focus-visible { transform: translateY(0); }
.landing-header { background: rgba(8, 13, 20, 0.84); border-color: rgba(255, 255, 255, 0.08); }
.landing-header .nav { max-width: 1320px; min-height: 60px; }
.landing-header .brand { color: var(--landing-text); }
.landing-header .brand img { width: 34px; height: 34px; border-radius: 8px; }
.landing-header .nav-links a { color: #aeb7c2; font-size: 0.82rem; }
.landing-header .nav-links a:hover { color: #fff; }
.landing-header .lang-switch { border-color: rgba(255, 255, 255, 0.12); }
.landing-header .nav-download { background: var(--landing-blue); color: #fff; padding: 7px 14px; border-radius: 999px; }
.landing-header .nav-download:hover { text-decoration: none; background: #198cff; }
.landing-main { max-width: none; margin: 0; padding: 0; overflow: clip; }

.launch-hero { min-height: calc(100svh - 60px); max-width: 1360px; margin: 0 auto; padding: 8vh 32px 7vh; display: grid; grid-template-columns: minmax(390px, 0.82fr) minmax(560px, 1.18fr); gap: 5vw; align-items: center; }
.hero-copy { position: relative; z-index: 2; animation: copy-reveal 800ms cubic-bezier(.2,.75,.2,1) both; }
.eyebrow { margin: 0 0 30px; color: var(--landing-mint); font: 700 0.72rem/1.3 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.1em; }
.launch-hero h1 { margin: 0; font-size: clamp(3.6rem, 5.7vw, 5.5rem); line-height: 0.98; letter-spacing: -0.065em; }
/* nowrap은 한 줄에 들어가는 한국어 카피 전용. 영문은 길어서 컬럼을 넘고 목업 위로 겹친다. */
.launch-hero h1 span { display: block; }
html[lang="ko"] .launch-hero h1 span { white-space: nowrap; }
.hero-statement { margin: 42px 0 0; font-size: clamp(1.35rem, 2.3vw, 2rem); line-height: 1.28; letter-spacing: -0.035em; }
.hero-statement strong { color: var(--landing-mint); font-weight: 600; }
.hero-capabilities { margin: 20px 0 0; color: #51bea4; font-size: 0.98rem; letter-spacing: 0.04em; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.landing-page .btn-primary { background: var(--landing-blue); color: #fff; border: 0; }
.landing-page .btn-primary:hover { filter: none; background: #198cff; }
.text-link { font-size: 0.94rem; font-weight: 600; }
.text-link:hover { color: var(--landing-mint); text-decoration: none; }
.hero-product { margin: 0; position: relative; display: grid; place-items: center; justify-self: center; width: fit-content; max-width: 100%; min-width: 0; animation: screen-reveal 1050ms 120ms cubic-bezier(.16,.8,.22,1) both; }
.hero-product::before { content: ""; position: absolute; inset: 2% 5%; border: 1px solid rgba(79, 224, 166, 0.22); border-radius: 28px; transform: translate(18px, -16px); }
/* width/height를 auto로 두고 max-* 한 쌍으로만 제한해야 박스가 이미지 비율을 그대로 따른다.
   width를 고정하면 object-fit이 남긴 여백 위에 테두리·라운드가 그려져 목업 프레임이 화면보다 넓어진다. */
.hero-product img { display: block; width: auto; height: auto; max-width: min(100%, 720px); max-height: 78svh; border: 1px solid #263540; border-radius: 26px; box-shadow: 0 42px 100px rgba(0, 0, 0, 0.5); position: relative; }

.canvas-story { height: 440vh; border-top: 1px solid var(--landing-line); border-bottom: 1px solid var(--landing-line); }
.canvas-sticky { position: sticky; top: 60px; height: calc(100svh - 60px); overflow: hidden; background: #070b11; }
#experience-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 280ms ease; }
#experience-canvas.is-ready { opacity: 1; }
.sequence-hint { position: absolute; z-index: 3; right: max(32px, calc((100vw - 1360px) / 2 + 32px)); top: 28px; margin: 0; color: #657483; font: 600 0.68rem/1.3 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.08em; }
.canvas-copy { position: absolute; z-index: 2; left: max(48px, calc((100vw - 1720px) / 2 + 48px)); top: 50%; width: min(480px, 30vw); transform: translateY(-50%); pointer-events: none; }
.canvas-chapter { position: absolute; inset: 0 auto auto 0; width: 100%; opacity: 0; transform: translateY(26px); transition: opacity 320ms ease, transform 520ms cubic-bezier(.2,.75,.2,1); }
.canvas-chapter.is-active { opacity: 1; transform: translateY(0); }
.canvas-story.has-scroll-copy .canvas-chapter { opacity: 1; transform: none; transition: none; }
.canvas-story.has-scroll-copy .canvas-chapter > .eyebrow, .canvas-story.has-scroll-copy .canvas-chapter > h2, .canvas-story.has-scroll-copy .canvas-chapter > p:not(.eyebrow) { will-change: opacity, transform, filter; }
.canvas-chapter .eyebrow { margin-bottom: 24px; }
.canvas-chapter h2 { margin: 0; font-size: clamp(2.45rem, 3.45vw, 4.15rem); line-height: 1.06; letter-spacing: -0.055em; }
.title-line { display: block; white-space: nowrap; }
.meaning-line { display: block; }
html[lang="ko"] .meaning-line { white-space: nowrap; }
.canvas-chapter > p:not(.eyebrow) { max-width: 460px; margin: 26px 0 0; color: var(--landing-muted); font-size: 1rem; word-break: keep-all; }
.canvas-chapter code { color: #c7d0d9; }
.chapter-poster { display: none; height: auto; }
.story-progress { position: absolute; z-index: 3; left: 0; bottom: 0; width: 100%; height: 2px; background: #17212a; }
.story-progress span { display: block; width: 0; height: 100%; background: var(--landing-mint); transform-origin: left center; }
.canvas-fallback { display: block; width: min(760px, 90vw); margin: 60px auto; border-radius: 22px; }

.blend-story { height: 360vh; border-bottom: 1px solid var(--landing-line); background: #05090f; }
.blend-sticky { --blend-inset: max(48px, calc((100vw - 1720px) / 2 + 48px)); --blend-copy-width: min(560px, 30vw); --blend-gap: clamp(64px, 4.5vw, 96px); position: sticky; top: 60px; height: calc(100svh - 60px); overflow: hidden; isolation: isolate; }
.blend-copy { position: absolute; z-index: 3; left: var(--blend-inset); top: 50%; width: var(--blend-copy-width); transform: translateY(-50%); pointer-events: none; }
.blend-copy-stage { position: absolute; inset: 0 auto auto 0; width: 100%; opacity: 0; visibility: hidden; will-change: opacity, transform, filter; }
.blend-copy-stage.is-active { visibility: visible; }
.blend-copy-stage .eyebrow { margin-bottom: 24px; }
.blend-copy-stage h2 { margin: 0; font-size: clamp(2.35rem, 3vw, 3.65rem); line-height: 1.04; letter-spacing: -0.057em; }
.blend-copy-stage > p:not(.eyebrow) { max-width: 440px; margin: 26px 0 0; color: var(--landing-muted); font-size: 1rem; word-break: keep-all; }
.blend-visual { position: absolute; z-index: 1; left: calc(var(--blend-inset) + var(--blend-copy-width) + var(--blend-gap)); right: max(42px, calc((100vw - 1780px) / 2 + 42px)); top: 50%; aspect-ratio: 16 / 9; max-height: 78svh; margin: 0; overflow: hidden; border: 1px solid #2a3945; border-radius: 28px; background: #111820; box-shadow: 0 42px 110px rgba(0, 0, 0, 0.58); transform: translate3d(0, -50%, 0); transform-origin: center center; will-change: transform, border-radius; }
#workflow-canvas { display: block; width: 100%; height: 100%; opacity: 0; transition: opacity 280ms ease; }
#workflow-canvas.is-ready { opacity: 1; }
.blend-mobile-image { display: none; height: auto; }
.blend-hint { position: absolute; z-index: 3; right: max(42px, calc((100vw - 1780px) / 2 + 42px)); top: 28px; margin: 0; color: #667786; font: 600 0.68rem/1.3 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.1em; }

.v130-showcase { margin: 0; padding: 0; }
.showcase-intro-story { height: 220svh; border-bottom: 1px solid var(--landing-line); }
.showcase-intro-story > header { position: sticky; top: 60px; height: calc(100svh - 60px); max-width: 1800px; margin: 0 auto; padding: 10vh 32px; display: grid; align-content: center; opacity: 1; }
.showcase-type-label { min-height: 1em; white-space: nowrap; }
.scroll-type-target { white-space: pre-line; }
.scroll-type-target.is-typing::after { content: ""; display: inline-block; width: 0.08em; height: 0.82em; margin-left: 0.12em; vertical-align: -0.08em; background: currentColor; animation: type-caret 720ms steps(1, end) infinite; }
.showcase-intro-story > header h2 { margin: 0; font-size: clamp(3rem, 5.4vw, 6rem); line-height: 1.02; letter-spacing: -0.06em; }
.v130-showcase article { position: relative; min-height: 165svh; max-width: 1800px; margin: 0 auto; display: grid; grid-template-columns: minmax(360px, 0.5fr) minmax(760px, 1.5fr); gap: 4vw; align-items: start; padding: 0 32px; opacity: 0; transform: translateY(34px); transition: opacity 620ms ease, transform 760ms cubic-bezier(.2,.75,.2,1); }
.v130-showcase article:nth-of-type(even) { grid-template-columns: minmax(760px, 1.5fr) minmax(360px, 0.5fr); }
.v130-showcase article:nth-of-type(even) > div { order: 2; }
.v130-showcase article.is-visible { opacity: 1; transform: translateY(0); }
.v130-showcase article .eyebrow { margin-bottom: 22px; }
.v130-showcase h3 { margin: 0; font-size: clamp(2.35rem, 3.25vw, 4rem); line-height: 1.06; letter-spacing: -0.055em; word-break: keep-all; text-wrap: balance; }
.v130-showcase article p:last-child { margin: 28px 0 0; color: var(--landing-muted); font-size: 1.02rem; word-break: keep-all; text-wrap: pretty; }
.v130-showcase article > div { position: sticky; top: 36svh; align-self: start; opacity: 0; transform: translateY(32px); transition: opacity 620ms 80ms ease, transform 760ms 80ms cubic-bezier(.2,.75,.2,1); }
.v130-showcase article img { position: sticky; top: calc(60px + 9svh); align-self: start; justify-self: center; display: block; width: auto; height: auto; max-width: 100%; max-height: 80svh; border: 1px solid #263540; border-radius: 24px; box-shadow: 0 38px 90px rgba(0, 0, 0, 0.48); opacity: 0; transform: translate3d(48px, 54px, 0) scale(0.94); transform-origin: center; transition: opacity 680ms ease, transform 900ms cubic-bezier(.16,.8,.22,1); }
.v130-showcase article:nth-of-type(even) img { transform: translate3d(-48px, 54px, 0) scale(0.94); }
.v130-showcase article.is-visible > div, .v130-showcase article.is-visible img { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
.v130-showcase article.is-phone-feature { grid-template-columns: minmax(420px, 0.7fr) minmax(520px, 1fr); }
.v130-showcase article.is-phone-feature img { width: auto; height: min(78svh, 920px); max-width: 100%; justify-self: center; }
.has-scroll-motion .v130-showcase article img { transition: none; will-change: opacity, transform, filter; }

.release-highlights { height: 240svh; margin: 0; padding: 0; border-top: 1px solid var(--landing-line); }
.release-sticky { position: sticky; top: 60px; height: calc(100svh - 60px); max-width: 1320px; margin: 0 auto; padding: 5svh 32px; display: grid; align-content: center; overflow: hidden; }
.release-highlights header { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 5vw; align-items: end; margin-bottom: 48px; opacity: 0; transform: translateY(44px); transition: opacity 620ms ease, transform 760ms cubic-bezier(.2,.75,.2,1); }
.release-highlights header.is-visible { opacity: 1; transform: translateY(0); }
.release-highlights h2, .principles header h2, .privacy-statement h2, .closing-cta h2 { margin: 0; font-size: clamp(3rem, 4.2vw, 4.75rem); line-height: 1.02; letter-spacing: -0.06em; word-break: keep-all; }
.release-list { border-top: 1px solid var(--landing-line); }
.release-list article { display: grid; grid-template-columns: minmax(220px, 0.55fr) 1fr; gap: 6vw; padding: 34px 0; border-bottom: 1px solid var(--landing-line); opacity: 0; transform: translateY(24px); transition: opacity 500ms ease, transform 700ms cubic-bezier(.2,.75,.2,1); }
.release-list article.is-visible { opacity: 1; transform: translateY(0); }
.release-list h3 { margin: 0; font-size: 1.35rem; }
.release-list p { margin: 0; color: var(--landing-muted); max-width: 660px; }

.principles { height: 240svh; margin: 0; padding: 0; border-top: 1px solid var(--landing-line); }
.principles-sticky { position: sticky; top: 60px; height: calc(100svh - 60px); max-width: 1420px; margin: 0 auto; padding: 6svh 32px; display: grid; grid-template-columns: minmax(520px, 0.95fr) minmax(520px, 1.05fr); gap: 6vw; align-content: center; overflow: hidden; }
.principles header > p:last-child { color: var(--landing-muted); max-width: 520px; margin-top: 30px; font-size: 1.12rem; }
.principle-list { border-top: 1px solid var(--landing-line); }
.principles-sticky > header, .principle-list article { opacity: 0; transform: translateY(34px); transition: opacity 560ms ease, transform 720ms cubic-bezier(.2,.75,.2,1); }
.principles-sticky > header.is-visible, .principle-list article.is-visible { opacity: 1; transform: translateY(0); }
.principle-list article { display: grid; grid-template-columns: 48px 1fr; gap: 4px 18px; padding: 34px 0; border-bottom: 1px solid var(--landing-line); }
.principle-list article > span { grid-row: 1 / 3; color: var(--landing-mint); font: 600 0.72rem ui-monospace, "SF Mono", monospace; }
.principle-list h3 { margin: 0; font-size: 1.45rem; letter-spacing: -0.025em; }
.principle-list p { margin: 8px 0 0; color: var(--landing-muted); }
.has-scroll-motion .release-list article, .has-scroll-motion .principle-list article { transition: none; will-change: opacity, transform, filter; }
.privacy-statement { background: #f4f6f8; color: #0a0e13; }
.privacy-story { height: 300vh; padding: 0; }
.privacy-sticky { position: sticky; top: 60px; height: calc(100svh - 60px); display: grid; grid-template-columns: minmax(520px, 0.9fr) minmax(560px, 1.1fr); gap: 6vw; align-items: center; overflow: hidden; padding: 8vh max(32px, calc((100vw - 1420px) / 2 + 32px)); }
.privacy-copy { position: relative; z-index: 2; }
.privacy-statement .eyebrow { color: #087a62; }
.privacy-copy > p:not(.eyebrow) { max-width: 680px; color: #5b6671; font-size: 1.18rem; margin: 34px 0 24px; }
.privacy-statement .text-link { color: #0066cc; }
.privacy-copy > *, .closing-cta > * { opacity: 0; transform: translateY(32px); transition: opacity 560ms ease, transform 720ms cubic-bezier(.2,.75,.2,1); }
.privacy-copy > *.is-visible, .closing-cta > *.is-visible { opacity: 1; transform: translateY(0); }
.privacy-lock-stage { width: min(46vw, 680px); justify-self: end; display: grid; justify-items: center; align-items: center; }
.privacy-lock { position: relative; width: 100%; aspect-ratio: 1; margin: 0; filter: drop-shadow(0 30px 54px rgba(17, 43, 53, 0.16)); transform-origin: center; will-change: transform; }
#privacy-lock-canvas { display: block; width: 100%; height: 100%; opacity: 0; transition: opacity 180ms ease; }
#privacy-lock-canvas.is-ready { opacity: 1; }
.privacy-lock[data-state="locked"] { filter: drop-shadow(0 24px 48px rgba(8, 122, 98, 0.22)); }
.privacy-lock-status { position: relative; width: 100%; height: 1.2em; margin: -76px 0 0; color: #087a62; font: 750 0.74rem/1.2 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.14em; text-align: center; }
.privacy-lock-status span { position: absolute; inset: 0; will-change: opacity, transform; }
.privacy-status-open { opacity: 1; }
.privacy-status-closed { opacity: 0; }
.closing-cta { min-height: calc(100svh - 60px); padding: 18vh 32px; display: grid; place-content: center; justify-items: center; text-align: center; }
.closing-cta img { width: 96px; height: 96px; border-radius: 22px; margin-bottom: 42px; }
.closing-cta h2 { max-width: 960px; margin-inline: auto; }
.closing-cta p { color: var(--landing-muted); font-size: 1.12rem; margin: 28px 0; }
.landing-footer { background: #05080c; border-color: var(--landing-line); }
.landing-footer .inner { max-width: 1320px; opacity: 1; transform: none; }

@keyframes copy-reveal { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes screen-reveal { from { opacity: 0; transform: translateY(54px) scale(0.94); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes section-scroll-reveal { from { opacity: 0; transform: translateY(64px); } to { opacity: 1; transform: translateY(0); } }
@keyframes image-scroll-reveal { from { opacity: 0.08; transform: translate3d(var(--image-shift, 0), 72px, 0) scale(0.91); } to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); } }
@keyframes row-scroll-reveal { from { opacity: 0.12; transform: translateY(42px); } to { opacity: 1; transform: translateY(0); } }
@keyframes type-caret { 0%, 48% { opacity: 1; } 49%, 100% { opacity: 0; } }

@supports (animation-timeline: view()) {
  .privacy-copy > *,
  .closing-cta > * {
    animation: section-scroll-reveal 1ms linear both;
    animation-timeline: view(block);
    animation-range: entry 8% cover 34%;
  }

  .privacy-copy > :nth-child(2), .closing-cta > :nth-child(2) { animation-range: entry 12% cover 38%; }
  .privacy-copy > :nth-child(3), .closing-cta > :nth-child(3) { animation-range: entry 16% cover 42%; }
  .privacy-copy > :nth-child(4), .closing-cta > :nth-child(4) { animation-range: entry 20% cover 46%; }
}

@media (min-width: 821px) and (max-width: 1200px) {
  /* minmax의 최소폭 합(950px·1080px)이 뷰포트를 넘겨 히어로·개인정보 섹션이 화면 밖으로 밀리던 구간. */
  .launch-hero { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 40px; padding: 7vh 28px 6vh; }
  .launch-hero h1 { font-size: clamp(2.7rem, 5.6vw, 4.4rem); }
  .hero-statement { margin-top: 32px; }
  .canvas-copy { left: 40px; width: min(420px, 42vw); }
  .blend-sticky { --blend-inset: 40px; --blend-copy-width: 35vw; --blend-gap: 52px; }
  .blend-visual { right: 32px; }
  .v130-showcase article { grid-template-columns: minmax(280px, 0.6fr) minmax(0, 1.4fr); gap: 40px; }
  .v130-showcase article:nth-of-type(even) { grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr); }
  .release-highlights header { grid-template-columns: 1fr; gap: 28px; }
  .release-highlights header h2 { max-width: 780px; }
  .principles-sticky { grid-template-columns: 1fr; gap: 48px; }
  .principles header { max-width: 720px; }
  .privacy-sticky { grid-template-columns: 1fr; gap: 30px; align-content: center; padding: 6vh max(32px, calc((100vw - 900px) / 2)); }
  .privacy-lock-stage { width: min(40vw, 320px); justify-self: center; }
  .privacy-lock-status { margin-top: -52px; }
  .privacy-copy > p:not(.eyebrow) { margin: 26px 0 20px; font-size: 1.06rem; }
}

@media (max-width: 820px) {
  .landing-header .nav-links > a:not(.nav-download), .landing-header .lang-switch { display: none; }
  .launch-hero { min-height: auto; grid-template-columns: 1fr; padding: 80px 24px 90px; gap: 60px; }
  .launch-hero h1 { font-size: clamp(3.1rem, 15vw, 5.3rem); }
  .launch-hero h1 span { white-space: normal; }
  .hero-product { width: 100%; }
  /* 좁은 화면에서는 오프셋 장식 테두리가 이미지 위로 겹치고 뷰포트 밖으로 잘려 나간다. */
  .hero-product::before { display: none; }
  .hero-product img { width: auto; max-width: 100%; max-height: none; border-radius: 18px; }
  .canvas-story { height: auto; }
  .canvas-sticky { position: static; height: auto; overflow: visible; padding: 90px 24px; }
  #experience-canvas, .story-progress, .sequence-hint { display: none; }
  .canvas-copy { position: static; width: auto; transform: none; }
  .canvas-chapter { position: relative; opacity: 0; transform: translateY(28px); margin-bottom: 110px; pointer-events: auto; }
  .canvas-chapter:last-child { margin-bottom: 0; }
  .canvas-chapter.is-active { opacity: 0; transform: translateY(28px); }
  .canvas-chapter.is-visible { opacity: 1; transform: translateY(0); }
  .canvas-chapter h2 { font-size: clamp(2.5rem, 11vw, 4rem); }
  .title-line { white-space: normal; }
  .canvas-chapter > p:not(.eyebrow) { font-size: 1rem; max-width: none; }
  .chapter-poster { display: block; width: 100%; margin-top: 34px; border: 1px solid #263540; border-radius: 16px; box-shadow: 0 28px 64px rgba(0, 0, 0, 0.42); }
  .blend-story { height: auto; }
  .blend-sticky { position: static; height: auto; overflow: visible; padding: 100px 24px 120px; }
  .blend-copy { position: static; width: auto; transform: none; }
  .blend-copy-stage { position: relative; opacity: 1 !important; visibility: visible !important; transform: none !important; filter: none !important; margin-bottom: 64px; }
  .blend-copy-stage:not(:first-child) { display: none; }
  .blend-copy-stage h2 { font-size: clamp(2.5rem, 11vw, 4rem); }
  .blend-copy-stage > p:not(.eyebrow) { max-width: none; }
  .blend-visual { position: static; width: 100%; max-height: none; aspect-ratio: auto; margin-top: 42px; border-radius: 18px; transform: none !important; }
  #workflow-canvas, .blend-hint { display: none; }
  .blend-mobile-image { display: block; width: 100%; height: auto; }
  .v130-showcase { padding: 110px 24px 60px; }
  .showcase-intro-story { height: auto; border-bottom: 0; }
  .showcase-intro-story > header { position: static; height: auto; padding: 0; margin-bottom: 80px; }
  .showcase-intro-story > header h2 { font-size: clamp(2.8rem, 13vw, 4.8rem); }
  .v130-showcase article { min-height: 0; grid-template-columns: 1fr; gap: 42px; padding: 70px 0; }
  .v130-showcase article:nth-of-type(even) { grid-template-columns: 1fr; }
  .v130-showcase article:nth-of-type(even) > div { order: 0; }
  .v130-showcase article > div, .v130-showcase article img { position: static; }
  .v130-showcase article img { max-height: none; border-radius: 18px; }
  .v130-showcase article.is-phone-feature { grid-template-columns: 1fr; }
  /* 세로 폰 스크린샷은 비율이 1:2.17이라 폭을 꽉 채우면 한 화면을 넘긴다. */
  .v130-showcase article.is-phone-feature img { width: min(74%, 320px); height: auto; justify-self: center; }
  .release-highlights { height: auto; padding: 110px 24px 70px; }
  .release-sticky { position: static; height: auto; padding: 0; overflow: visible; }
  .release-highlights header { grid-template-columns: 1fr; gap: 22px; margin-bottom: 54px; }
  .release-highlights h2, .principles header h2, .privacy-statement h2, .closing-cta h2 { font-size: clamp(2.8rem, 13vw, 4.8rem); }
  .release-list article { grid-template-columns: 1fr; gap: 12px; }
  .principles { height: auto; padding: 70px 24px 120px; }
  .principles-sticky { position: static; height: auto; padding: 0; grid-template-columns: 1fr; gap: 80px; overflow: visible; }
  .privacy-story { height: 220vh; }
  .privacy-sticky { top: 60px; height: calc(100svh - 60px); grid-template-columns: 1fr; gap: 28px; align-content: center; padding: 58px 24px 36px; }
  .privacy-lock-stage { width: min(76vw, 380px); justify-self: center; }
  .privacy-lock-status { margin-top: -42px; }
  .privacy-copy > p:not(.eyebrow) { margin-block: 24px 18px; font-size: 1rem; }
  .closing-cta { padding-block: 120px; }
  html[lang="ko"] .canvas-chapter h2 { font-size: clamp(2.25rem, 9.5vw, 3.2rem); }
  html[lang="ko"] .blend-copy-stage h2 { font-size: clamp(2.15rem, 9vw, 3.2rem); }
  html[lang="ko"] .title-line { white-space: nowrap; }
  html[lang="ko"] .showcase-intro-story > header h2 { font-size: clamp(2rem, 8.5vw, 3.4rem); }
  html[lang="ko"] .v130-showcase h3 { font-size: clamp(1.9rem, 7.8vw, 3rem); }
  html[lang="ko"] .release-highlights h2,
  html[lang="ko"] .principles header h2,
  html[lang="ko"] .privacy-statement h2,
  html[lang="ko"] .closing-cta h2 { font-size: clamp(2.2rem, 9.5vw, 3.6rem); }
}