:root {
  --color-night: #0b0c11;
  --color-surface: #101116;
  --color-surface-raised: #15161b;
  --color-surface-deep: #0d0e12;
  --color-text: #f7f5ef;
  --color-text-strong: #faf8f2;
  --color-text-muted: rgba(247, 245, 239, .62);
  --color-text-faint: rgba(247, 245, 239, .45);
  --color-amber: #c99c4d;
  --color-amber-bright: #d6ad60;
  --color-line: rgba(255, 255, 255, .13);
  --color-line-strong: rgba(255, 255, 255, .20);
  --page: min(1320px, calc(100% - 104px));
  --font: "Pretendard", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Noto Serif KR", serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--color-night); color: var(--color-text); font-family: var(--font); overflow-x: hidden; }
body.menu-open { overflow: hidden; }
body.menu-open .site-header { -webkit-backdrop-filter: none; backdrop-filter: none; }
img { display: block; width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--color-amber-bright); outline-offset: 4px; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 1000; padding: 10px 14px; background: #fff; color: #111; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.container { width: var(--page); margin-inline: auto; }
.eyebrow { margin: 0 0 20px; color: var(--color-amber-bright); font-size: .72rem; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.section-title { margin: 0; font-size: clamp(2.15rem, 4.1vw, 4.7rem); font-weight: 700; letter-spacing: -.055em; line-height: 1.08; word-break: keep-all; }
.section-lead { max-width: 660px; margin: 26px 0 0; color: var(--color-text-muted); font-size: 1rem; line-height: 1.9; word-break: keep-all; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 0 20px; border: 1px solid var(--color-text); background: var(--color-text); color: var(--color-night); font-size: .9rem; font-weight: 800; text-decoration: none; transition: .2s ease; }
.button:hover { background: var(--color-amber-bright); border-color: var(--color-amber-bright); }
.button--ghost { border-color: var(--color-line-strong); background: transparent; color: var(--color-text); }
.button--light { border-color: var(--color-text); background: var(--color-text); color: var(--color-night); }
.button--line-light { border-color: var(--color-line-strong); background: transparent; color: var(--color-text); }
.text-link { display: inline-flex; gap: 8px; align-items: center; color: var(--color-amber-bright); font-weight: 800; text-decoration: none; }
.text-link::after { content: "↗"; transition: transform .2s ease; }
.text-link:hover::after { transform: translate(3px, -3px); }

.site-header { position: sticky; top: 0; z-index: 100; height: 72px; border-bottom: 1px solid var(--color-line); background: rgba(11, 12, 17, .9); color: var(--color-text); backdrop-filter: blur(18px); transition: background-color .25s ease, border-color .25s ease; }
.site-header--overlay { position: fixed; right: 0; left: 0; border-bottom-color: transparent; background: linear-gradient(180deg, rgba(5, 6, 8, .78), rgba(5, 6, 8, 0)); backdrop-filter: none; }
.site-header--overlay.is-scrolled { border-bottom-color: var(--color-line); background: rgba(11, 12, 17, .9); backdrop-filter: blur(18px); }
.site-header__inner { width: var(--page); height: 100%; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; flex: 0 0 auto; }
.brand img { width: 42px; height: 42px; object-fit: contain; }
.site-nav { margin-left: auto; }
.site-nav ul { display: flex; align-items: center; gap: clamp(20px, 2.3vw, 38px); margin: 0; padding: 0; list-style: none; }
.site-nav a { position: relative; display: block; padding: 9px 0; color: var(--color-text-muted); font-size: .9rem; font-weight: 700; text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-text-strong); }
.site-nav a[aria-current="page"]::after { content: ""; position: absolute; right: 0; bottom: 2px; left: 0; height: 1px; background: var(--color-amber); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; color: var(--color-text); cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px auto; background: currentColor; transition: .25s ease; }
.menu-cta { display: none; }

.lang-switch { position: relative; z-index: 202; display: flex; align-items: center; flex: 0 0 auto; }
.lang-trigger { height: 38px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0 3px; border: 0; background: transparent; color: var(--color-text-strong); font-size: .72rem; font-weight: 800; letter-spacing: .08em; cursor: pointer; transition: color .2s ease, opacity .2s ease; }
.lang-trigger:hover, .lang-switch.open .lang-trigger { color: var(--color-amber-bright); }
.lang-trigger:focus-visible { outline: 2px solid var(--color-amber-bright); outline-offset: 5px; }
.lang-label { display: inline-flex; align-items: center; gap: 8px; color: var(--color-text-faint); font-size: .58rem; font-weight: 700; letter-spacing: .16em; }
.lang-label::after { content: ""; width: 1px; height: 12px; background: var(--color-line-strong); }
.lang-current { min-width: 18px; color: inherit; text-align: center; }
.lang-caret { width: 5px; height: 5px; margin-left: 1px; border-right: 1px solid currentColor; border-bottom: 1px solid currentColor; opacity: .68; transform: rotate(45deg) translateY(-2px); transition: transform .18s ease; }
.lang-switch.open .lang-caret { transform: rotate(225deg) translate(-1px, -1px); }
.lang-menu { position: absolute; top: calc(100% + 12px); right: -8px; width: 150px; padding: 7px; border: 1px solid var(--color-line); background: rgba(21, 22, 27, .96); box-shadow: 0 20px 46px rgba(0, 0, 0, .38); backdrop-filter: blur(16px); opacity: 0; visibility: hidden; transform: translateY(-4px); transition: opacity .18s ease, visibility .18s ease, transform .18s ease; }
.lang-switch.open .lang-menu { opacity: 1; visibility: visible; transform: none; }
.lang-menu button { width: 100%; min-height: 38px; display: flex; align-items: center; gap: 8px; padding: 8px 9px; border: 0; background: transparent; color: var(--color-text-muted); font-size: .8rem; cursor: pointer; transition: color .16s ease, background-color .16s ease; }
.lang-menu button::before { content: ""; width: 4px; height: 4px; flex: 0 0 auto; border-radius: 50%; background: transparent; }
.lang-menu button:hover { background: rgba(255, 255, 255, .055); color: var(--color-text-strong); }
.lang-menu button.active { color: var(--color-text-strong); }
.lang-menu button.active::before { background: var(--color-amber-bright); }
.lang-menu button span { flex: 1; text-align: left; }
.lang-menu button small { color: var(--color-text-faint); font-size: .66rem; font-weight: 800; letter-spacing: .08em; }

.hero { position: relative; min-height: 100svh; display: grid; align-items: end; overflow: hidden; background: var(--color-night); color: var(--color-text); }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,6,8,.86) 0%, rgba(5,6,8,.38) 48%, rgba(5,6,8,.1) 76%), linear-gradient(0deg, rgba(5,6,8,.68), transparent 45%); }
.hero__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 58%; }
.js .hero.is-loading .hero__media { opacity: .12; filter: blur(14px); transform: scale(1.045); }
.hero.is-loaded .hero__media { opacity: 1; filter: blur(0); transform: scale(1); transition: opacity .72s ease, filter .8s ease, transform 1.1s cubic-bezier(.22,.61,.36,1); }
.hero-loader { position: absolute; inset: 0; z-index: 3; display: none; place-items: center; background: var(--color-night); opacity: 1; visibility: visible; transition: opacity .46s ease, visibility .46s ease; }
.js .hero-loader { display: grid; }
.hero-loader[hidden] { display: none; }
.hero-loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.hero-timeout .hero-loader { display: none; }
.hero-loader__inner { width: min(240px, 62vw); text-align: center; }
.hero-loader__mark { display: block; margin-bottom: 16px; color: var(--color-amber-bright); font-size: .68rem; font-weight: 800; letter-spacing: .18em; }
.hero-loader__track { height: 1px; overflow: hidden; background: rgba(214, 173, 96, .24); }
.hero-loader__bar { display: block; width: 36%; height: 100%; background: var(--color-amber-bright); animation: hero-loading 1.05s ease-in-out infinite; }
.hero-loader.is-completing .hero-loader__bar { width: 100%; animation: none; transition: width .18s ease; }
.hero-loader__progress { display: block; margin-top: 10px; color: var(--color-text-faint); font-size: .65rem; letter-spacing: .13em; }
@keyframes hero-loading {
  from { transform: translateX(-120%); }
  to { transform: translateX(420%); }
}
.hero__content { position: relative; z-index: 1; width: var(--page); margin-inline: auto; padding: clamp(130px, 15vh, 190px) 0 clamp(74px, 10vh, 116px); }
.js .hero.is-loading .hero__content { opacity: 0; transform: translateY(14px); }
.hero.is-loaded .hero__content { opacity: 1; transform: none; transition: opacity .7s .12s ease, transform .7s .12s cubic-bezier(.22,.61,.36,1); }
.hero-timeout .hero.is-loading .hero__media, .hero-timeout .hero.is-loading .hero__content { opacity: 1; transform: none; filter: none; transition: opacity .55s ease, transform .7s cubic-bezier(.22,.61,.36,1), filter .7s ease; }
.hero h1 { max-width: 760px; margin: 0; font-family: var(--serif); font-size: clamp(3rem, 6.5vw, 7.2rem); font-weight: 600; letter-spacing: -.06em; line-height: 1.03; word-break: keep-all; }
.hero p { max-width: 620px; margin: 30px 0 0; color: rgba(255,255,255,.75); font-size: clamp(1rem, 1.25vw, 1.2rem); line-height: 1.85; word-break: keep-all; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 38px; }

.section { padding: clamp(92px, 10vw, 154px) 0; }
.section--night, .section--soft { background: var(--color-night); color: var(--color-text); }
.section--night .section-lead { color: var(--color-text-muted); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 48px; margin-bottom: clamp(52px, 6vw, 86px); }
.section-head__copy { max-width: 760px; }
html:not([lang="ko"]) .section-head__copy,
html:not([lang="ko"]) .design-registration-proof__head > *,
html:not([lang="ko"]) .inquiry-layout > * { min-width: 0; }
html:not([lang="ko"]) .section-title,
html:not([lang="ko"]) .section-lead,
html:not([lang="ko"]) .page-hero h1,
html:not([lang="ko"]) .page-hero__lead,
html:not([lang="ko"]) .hero h1,
html:not([lang="ko"]) .hero p,
html:not([lang="ko"]) .design-registration-proof__head h3,
html:not([lang="ko"]) .design-registration-proof__head p,
html:not([lang="ko"]) .inquiry-layout p,
html:not([lang="ko"]) .inquiry-layout li { overflow-wrap: anywhere; word-break: normal; }

.project-swiper { min-width: 0; }
.project-swiper__toolbar { display: flex; align-items: center; justify-content: flex-end; gap: 18px; margin-bottom: 18px; }
.project-swiper__controls { display: flex; gap: 8px; }
.project-swiper__controls button { width: 48px; height: 48px; border: 1px solid var(--color-line-strong); border-radius: 0; background: transparent; color: var(--color-text); font-size: 1.1rem; cursor: pointer; transition: border-color .2s ease, background-color .2s ease, color .2s ease; }
.project-swiper__controls button:hover:not(:disabled):not(.swiper-button-disabled) { border-color: var(--color-amber-bright); background: var(--color-amber-bright); color: var(--color-night); }
.project-swiper__controls button:disabled, .project-swiper__controls button.swiper-button-disabled { opacity: .32; cursor: default; }
.project-swiper__instance { overflow: hidden; }
.project-swiper__instance:not(.swiper-initialized) { overflow: visible; }
.project-swiper__instance:not(.swiper-initialized) .swiper-wrapper { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.project-swiper__instance:not(.swiper-initialized) .swiper-slide { width: auto; }
.project-card { position: relative; min-height: 590px; display: flex; align-items: end; overflow: hidden; background: #222; color: #fff; text-decoration: none; }
.project-card--small { min-height: 590px; }
.project-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,5,6,.9), rgba(5,5,6,.04) 68%); }
.project-card:hover img { transform: scale(1.025); }
.project-card__body { position: relative; z-index: 1; width: 100%; padding: clamp(26px, 3vw, 46px); }
.project-card__meta { display: block; margin-bottom: 15px; color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; letter-spacing: .02em; }
.project-card h3 { margin: 0; font-size: clamp(1.65rem, 2.5vw, 3.15rem); letter-spacing: -.04em; line-height: 1.16; }
.project-card__subtitle { display: block; margin: 10px 0 0; color: rgba(255,255,255,.75); font-size: .94rem; line-height: 1.6; }
.project-card__desc { display: block; max-width: 630px; margin: 20px 0 0; color: rgba(255,255,255,.67); font-size: .9rem; line-height: 1.75; }
.project-card__more { display: inline-block; margin-top: 24px; font-size: .84rem; font-weight: 800; }
.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.project-grid .project-card { min-height: 540px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 7px; margin: 19px 0 0; padding: 0; list-style: none; }
.tag-list li { padding: 7px 10px; border: 1px solid rgba(255,255,255,.24); font-size: .69rem; color: rgba(255,255,255,.74); }

.solution-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--color-line); }
.solution-card { display: flex; flex-direction: column; min-height: 640px; padding: 28px 24px 32px; border-right: 1px solid var(--color-line); text-decoration: none; }
.solution-card:first-child { border-left: 1px solid var(--color-line); }
.solution-card__number { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; letter-spacing: .16em; }
.solution-card img { height: 270px; margin: 48px 0 30px; object-fit: cover; filter: saturate(.86); }
.solution-card h3 { margin: 0; font-size: clamp(1.35rem, 2vw, 2rem); letter-spacing: -.035em; }
.solution-card p { margin: 18px 0 0; color: var(--color-text-muted); font-size: .91rem; line-height: 1.78; }
.solution-card small { display: block; margin-top: 16px; color: var(--color-amber-bright); line-height: 1.7; }
.solution-card .text-link { margin-top: auto; padding-top: 28px; }

.solution-showcase-list { border-top: 1px solid var(--color-line); }
.solution-showcase { display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(300px, .72fr); gap: clamp(48px, 7vw, 110px); align-items: center; padding: clamp(72px, 8vw, 118px) 0; border-bottom: 1px solid var(--color-line); text-decoration: none; }
.solution-showcase:nth-child(even) .solution-showcase__media { order: 2; }
.solution-showcase__media { min-width: 0; display: grid; grid-template-columns: 1.65fr .85fr; grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 10px; height: clamp(430px, 48vw, 650px); }
.solution-showcase__media img { height: 100%; object-fit: cover; filter: saturate(.88); transition: filter .3s ease, transform .45s ease; }
.solution-showcase__media img:first-child { grid-row: 1 / -1; }
.solution-showcase:nth-child(2) .solution-showcase__media { height: clamp(420px, 38vw, 520px); }
.solution-showcase:hover .solution-showcase__media img { filter: saturate(1); }
.solution-showcase:hover .solution-showcase__media img:first-child { transform: scale(1.008); }
.solution-showcase__copy { max-width: 480px; }
.solution-showcase__copy .solution-card__number { display: block; margin-bottom: 20px; }
.solution-showcase__copy h2 { margin: 0; font-size: clamp(2rem, 3.6vw, 4.4rem); letter-spacing: -.055em; line-height: 1.08; }
.solution-showcase__copy p { margin: 24px 0 0; color: var(--color-text-muted); font-size: .95rem; line-height: 1.85; }
.solution-showcase__copy small { display: block; margin-top: 20px; color: var(--color-text-faint); font-size: .76rem; line-height: 1.75; }
.solution-showcase__copy .text-link { margin-top: 34px; }
.solution-showcase__note { display: inline-block; margin-bottom: 18px; color: var(--color-text-faint); font-size: .68rem; font-weight: 700; letter-spacing: .08em; }

.process-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(68px, 10vw, 160px); }
.process-list { margin: 0; padding: 0; list-style: none; counter-reset: process; }
.process-list li { counter-increment: process; display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 22px; padding: 24px 0; border-top: 1px solid var(--color-line); }
.process-list li::before { content: counter(process, decimal-leading-zero); color: var(--color-amber); font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.process-list strong { display: block; margin-bottom: 7px; font-size: 1.05rem; }
.process-list p { margin: 0; color: var(--color-text-muted); font-size: .9rem; line-height: 1.7; }
.evidence-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 42px; }
.evidence-grid figure { margin: 0; }
.evidence-grid img { height: 340px; object-fit: cover; }
.evidence-grid figcaption { padding-top: 12px; color: var(--color-text-faint); font-size: .78rem; }

.trust-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.trust-item { min-height: 220px; padding: 26px 20px; border-left: 1px solid var(--color-line); }
.trust-item:last-child { border-right: 1px solid var(--color-line); }
.trust-item p { margin: 0; color: rgba(255,255,255,.74); font-size: .9rem; line-height: 1.75; }

.design-registration-proof { margin-top: clamp(78px, 8vw, 118px); padding-top: clamp(54px, 6vw, 82px); border-top: 1px solid var(--color-line-strong); }
.design-registration-proof__head { display: grid; grid-template-columns: minmax(0, .92fr) minmax(360px, 1.08fr); gap: clamp(48px, 8vw, 120px); align-items: end; margin-bottom: clamp(42px, 5vw, 66px); }
.design-registration-proof__head h3 { max-width: 660px; margin: 0; font-size: clamp(2rem, 3.7vw, 4.4rem); letter-spacing: -.055em; line-height: 1.08; word-break: keep-all; }
.design-registration-proof__head > div:last-child > p { max-width: 610px; margin: 0; color: var(--color-text-muted); font-size: .96rem; line-height: 1.85; word-break: keep-all; }
.design-registration-proof__head .text-link { margin-top: 28px; }
.design-registration-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.design-registration-record { min-width: 0; margin: 0; padding: 22px; border-left: 1px solid var(--color-line); }
.design-registration-record:last-child { border-right: 1px solid var(--color-line); }
.design-registration-record img { width: 100%; aspect-ratio: 1200 / 726; object-fit: cover; background: #f2f0e9; filter: saturate(.82) contrast(.96); transition: filter .3s ease; }
.design-registration-record:hover img { filter: saturate(1) contrast(1); }
.design-registration-record figcaption { padding: 22px 2px 4px; }
.design-registration-record span, .design-registration-record strong, .design-registration-record small { display: block; }
.design-registration-record span { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; letter-spacing: .04em; }
.design-registration-record strong { margin-top: 13px; color: var(--color-text); font-size: 1rem; line-height: 1.5; }
.design-registration-record small { margin-top: 7px; color: var(--color-text-faint); font-size: .72rem; line-height: 1.5; }

.archive-preview { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.archive-preview figure { margin: 0; }
.archive-preview figure:nth-child(even) { margin-top: 46px; }
.archive-preview img { aspect-ratio: 3 / 4; object-fit: cover; background: var(--color-surface-raised); }
.archive-preview figcaption { padding-top: 10px; color: var(--color-text-faint); font-size: .72rem; }
.notice { margin: 32px 0 0; padding: 18px 20px; border-left: 3px solid var(--color-amber); background: rgba(201,156,77,.08); color: var(--color-text-muted); font-size: .86rem; line-height: 1.7; }

.news-list { border-top: 1px solid var(--color-line); }
.news-item { display: grid; grid-template-columns: 160px minmax(0,1fr) auto; gap: 28px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--color-line); text-decoration: none; }
.news-item__meta { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; line-height: 1.7; letter-spacing: .02em; }
.news-item h3 { margin: 0; font-size: clamp(1.08rem, 1.6vw, 1.45rem); letter-spacing: -.02em; }
.news-item p { margin: 9px 0 0; color: var(--color-text-muted); font-size: .86rem; line-height: 1.7; }
.news-item__arrow { font-size: 1.35rem; }
.news-channel-link { margin: 34px 0 0; text-align: right; }
.news-page-section { padding: 0 0 clamp(84px, 9vw, 138px); }
.news-tabs { display: flex; gap: clamp(24px, 4vw, 58px); overflow-x: auto; margin-bottom: clamp(46px, 6vw, 78px); border-bottom: 1px solid var(--color-line); scrollbar-width: none; }
.news-tabs::-webkit-scrollbar { display: none; }
.news-tabs a { position: relative; flex: 0 0 auto; padding: 0 0 18px; color: var(--color-text-muted); font-size: clamp(.85rem, 1.15vw, 1rem); font-weight: 800; text-decoration: none; white-space: nowrap; }
.news-tabs a::after { content: ""; position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; background: transparent; }
.news-tabs a[aria-current="page"] { color: var(--color-text); }
.news-tabs a[aria-current="page"]::after { background: var(--color-amber-bright); }
.news-panels { min-height: 420px; }
.news-panel + .news-panel { margin-top: clamp(72px, 8vw, 112px); }
.news-panel[hidden] { display: none; }
.news-panel__title { margin: 0 0 30px; font-size: clamp(1.7rem, 3vw, 2.8rem); letter-spacing: -.04em; }
.news-tabs-ready .news-panel__title { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.news-tabs-ready .news-panel + .news-panel { margin-top: 0; }

.inquiry { background: var(--color-surface-deep); color: var(--color-text); }
.inquiry-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(64px, 9vw, 140px); }
.contact-links { margin-top: 54px; border-top: 1px solid var(--color-line); }
.contact-links a { display: grid; grid-template-columns: 86px 1fr auto; align-items: center; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--color-line); color: var(--color-text); text-decoration: none; }
.contact-links span { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; letter-spacing: 0; }
.contact-links strong { min-width: 0; overflow-wrap: anywhere; }
.inquiry-summary { align-self: center; padding: clamp(30px, 4vw, 52px); border-top: 1px solid var(--color-line-strong); border-bottom: 1px solid var(--color-line-strong); }
.inquiry-summary p { max-width: 620px; margin: 0; color: var(--color-text-muted); font-size: 1rem; line-height: 1.85; word-break: keep-all; }
.inquiry-summary ul { display: grid; gap: 12px; margin: 30px 0 36px; padding: 0; list-style: none; color: rgba(255,255,255,.8); }
.inquiry-summary li { display: flex; gap: 12px; align-items: center; }
.inquiry-summary li::before { content: ""; width: 5px; height: 5px; flex: 0 0 auto; background: var(--color-amber-bright); }
.inquiry-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 16px; }
.field { display: grid; gap: 9px; }
.field--full { grid-column: 1 / -1; }
.field label, .field-label { color: rgba(255,255,255,.78); font-size: .78rem; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; border: 1px solid rgba(255,255,255,.23); border-radius: 0; background: rgba(255,255,255,.05); color: #fff; padding: 12px 14px; }
.field textarea { min-height: 150px; resize: vertical; }
.field option { color: #111; }
.form-help { grid-column: 1 / -1; margin: 0; color: var(--color-text-muted); font-size: .78rem; line-height: 1.7; }
.form-help--important { padding: 15px 17px; border-left: 3px solid var(--color-amber); background: rgba(201,156,77,.08); color: rgba(255,255,255,.8); }
.submit-button { grid-column: 1 / -1; min-height: 56px; border: 0; background: #fff; color: #111; font-weight: 900; cursor: pointer; }
.submit-button:hover { background: var(--color-amber-bright); }
.contact-page { padding-top: clamp(64px, 8vw, 112px); }
.page-hero--compact { padding-bottom: clamp(58px, 7vw, 88px); }

.page-hero { padding: clamp(88px, 10vw, 150px) 0 clamp(66px, 8vw, 110px); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 44px; color: var(--color-text-muted); font-size: .75rem; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs span::before { content: "/"; margin-right: 8px; color: var(--color-text-faint); }
.page-hero h1 { max-width: 960px; margin: 0; font-family: var(--serif); font-size: clamp(2.9rem, 6.2vw, 6.9rem); font-weight: 600; letter-spacing: -.06em; line-height: 1.06; word-break: keep-all; overflow-wrap: break-word; }
.page-hero__lead { max-width: 730px; margin: 34px 0 0; color: var(--color-text-muted); font-size: clamp(1rem, 1.35vw, 1.2rem); line-height: 1.9; word-break: keep-all; }
.page-hero__image { width: var(--page); height: min(68vw, 760px); margin: 0 auto clamp(82px, 9vw, 140px); object-fit: cover; }
.facts { width: var(--page); margin: 0 auto clamp(84px, 9vw, 140px); display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.facts div { min-height: 150px; padding: 24px 20px; border-left: 1px solid var(--color-line); }
.facts div:last-child { border-right: 1px solid var(--color-line); }
.facts dt { color: var(--color-amber-bright); font-size: .67rem; font-weight: 800; letter-spacing: .13em; }
.facts dd { margin: 42px 0 0; font-size: .92rem; line-height: 1.65; }
.story-section { width: min(990px, calc(100% - 104px)); margin: 0 auto; padding: clamp(74px, 8vw, 120px) 0; border-top: 1px solid var(--color-line); }
.story-section h2 { margin: 0; font-size: clamp(2rem, 3.6vw, 4rem); letter-spacing: -.05em; line-height: 1.14; }
.story-section > p { max-width: 780px; margin: 28px 0 0; color: var(--color-text-muted); line-height: 1.9; }
.project-metrics { width: var(--page); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
.project-metrics div { min-height: 210px; padding: 30px 22px; border-left: 1px solid var(--color-line); }
.project-metrics div:last-child { border-right: 1px solid var(--color-line); }
.project-metrics dt { font-family: var(--serif); font-size: clamp(2rem, 3.2vw, 3.8rem); font-weight: 600; letter-spacing: -.05em; line-height: 1.08; }
.project-metrics dd { margin: 42px 0 0; color: var(--color-text-muted); font-size: .85rem; line-height: 1.7; word-break: keep-all; }
.source-list { display: grid; grid-template-columns: repeat(3, 1fr); margin: 46px 0 0; padding: 0; border-top: 1px solid var(--color-line); list-style: none; }
.source-list li { min-height: 180px; padding: 23px 18px; border-left: 1px solid var(--color-line); }
.source-list li:last-child { border-right: 1px solid var(--color-line); }
.source-list strong { display: block; color: var(--color-amber-bright); font-size: .7rem; letter-spacing: .1em; }
.source-list span { display: block; margin-top: 40px; font-size: .87rem; line-height: 1.65; }
.source-link { display: inline-block; margin-top: 16px; color: var(--color-amber-bright); font-size: .8rem; font-weight: 800; }
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 50px; border-top: 1px solid var(--color-line); }
.timeline article { padding: 23px 18px; border-left: 1px solid var(--color-line); }
.timeline article:last-child { border-right: 1px solid var(--color-line); }
.timeline span { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; }
.timeline h3 { margin: 34px 0 10px; font-size: 1rem; }
.timeline p { margin: 0; color: var(--color-text-muted); font-size: .82rem; line-height: 1.65; }
.gallery { width: var(--page); margin: 0 auto; padding: clamp(82px, 9vw, 140px) 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.gallery figure { margin: 0; }
.gallery img { height: min(52vw, 680px); object-fit: cover; }
.gallery figure:nth-child(3n) { grid-column: 1 / -1; }
.gallery figcaption { padding-top: 12px; color: var(--color-text-faint); font-size: .78rem; }
.related-nav { width: var(--page); margin: 0 auto; padding: 0 0 clamp(90px, 10vw, 150px); display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--color-line); }
.related-nav a { min-height: 160px; padding: 24px 20px; border-left: 1px solid var(--color-line); text-decoration: none; }
.related-nav a:last-child { border-right: 1px solid var(--color-line); }
.related-nav span { color: var(--color-amber-bright); font-size: .68rem; font-weight: 800; letter-spacing: 0; }
.related-nav strong { display: block; margin-top: 42px; font-size: 1rem; line-height: 1.5; }

.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--color-line); }
.feature { min-height: 240px; padding: 28px 24px; border-left: 1px solid var(--color-line); }
.feature:nth-child(3n), .feature:last-child { border-right: 1px solid var(--color-line); }
.feature:nth-child(n+4) { border-top: 1px solid var(--color-line); }
.feature h3 { margin: 0 0 12px; font-size: 1.2rem; }
.feature p { margin: 0; color: var(--color-text-muted); font-size: .87rem; line-height: 1.7; }
.media-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 54px; }
.media-row figure { margin: 0; }
.media-row img { height: 390px; object-fit: cover; }
.media-row figcaption { padding-top: 10px; color: var(--color-text-faint); font-size: .77rem; }
.capability-evidence-head { align-items: end; }
.capability-evidence-head .section-lead { max-width: 610px; margin: 0; }
.capability-evidence-list { border-top: 1px solid var(--color-line); }
.capability-evidence { display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); grid-template-areas: "copy media"; gap: clamp(54px, 7vw, 110px); align-items: center; padding: clamp(66px, 7vw, 104px) 0; border-bottom: 1px solid var(--color-line); }
.capability-evidence:nth-child(even) { grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr); grid-template-areas: "media copy"; }
.capability-evidence__copy { grid-area: copy; align-self: center; }
.capability-evidence__index { display: block; margin-bottom: 24px; color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; }
.capability-evidence__copy h3 { max-width: 520px; margin: 0; font-size: clamp(1.9rem, 3.2vw, 3.55rem); letter-spacing: -.045em; line-height: 1.16; word-break: keep-all; }
.capability-evidence__copy p { max-width: 580px; margin: 26px 0 0; color: var(--color-text-muted); font-size: .96rem; line-height: 1.86; word-break: keep-all; }
.capability-evidence__copy .text-link { margin-top: 30px; font-size: .86rem; }
.capability-evidence__media { grid-area: media; min-width: 0; }
.capability-evidence__media--pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; align-items: end; }
.capability-evidence__media figure { min-width: 0; margin: 0; }
.capability-evidence__frame { height: clamp(410px, 40vw, 600px); overflow: hidden; background: var(--color-surface-deep); }
.capability-evidence__media--pair .capability-evidence__frame { height: clamp(360px, 31vw, 490px); }
.capability-evidence__frame img { width: 100%; height: 100%; object-fit: cover; }
.capability-evidence__frame--contain { display: grid; place-items: center; padding: clamp(18px, 2.4vw, 34px); background: var(--color-surface-deep); }
.capability-evidence__frame--contain img { object-fit: contain; }
.capability-evidence__frame--control { height: clamp(300px, 31vw, 460px); }
.capability-evidence__media figcaption { display: grid; gap: 7px; padding-top: 13px; font-size: .75rem; line-height: 1.62; }
.capability-evidence__media figcaption strong { color: var(--color-amber-bright); font-size: .68rem; font-weight: 800; }
.capability-evidence__media figcaption span { color: var(--color-text-faint); }
.capability-disclosure { display: grid; grid-template-columns: minmax(180px, .42fr) minmax(0, 1fr); gap: clamp(44px, 8vw, 120px); margin-top: clamp(72px, 8vw, 118px); padding: clamp(30px, 4vw, 52px) 0; border-top: 1px solid var(--color-line-strong); border-bottom: 1px solid var(--color-line-strong); }
.capability-disclosure > span { color: var(--color-amber-bright); font-size: .7rem; font-weight: 800; }
.capability-disclosure h3 { margin: 0; font-size: clamp(1.55rem, 2.6vw, 2.8rem); letter-spacing: -.04em; line-height: 1.22; word-break: keep-all; }
.capability-disclosure p { max-width: 800px; margin: 22px 0 0; color: var(--color-text-muted); font-size: .92rem; line-height: 1.85; word-break: keep-all; }

html:not([lang="ko"]) .capability-evidence__copy { min-width: 0; }
html:not([lang="ko"]) .capability-evidence__index,
html:not([lang="ko"]) .capability-evidence__copy h3,
html:not([lang="ko"]) .capability-evidence__copy p,
html:not([lang="ko"]) .capability-disclosure h3,
html:not([lang="ko"]) .capability-disclosure p {
  overflow-wrap: anywhere;
  word-break: normal;
}
.solution-visual-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 14px; }
.solution-visual-grid figure { grid-column: span 6; margin: 0; }
.solution-visual-grid figure:nth-child(1), .solution-visual-grid figure:nth-child(4) { grid-column: span 7; }
.solution-visual-grid figure:nth-child(2), .solution-visual-grid figure:nth-child(3) { grid-column: span 5; }
.solution-visual-grid img { height: clamp(340px, 42vw, 590px); object-fit: cover; }
.solution-visual-grid figure:nth-child(2) img, .solution-visual-grid figure:nth-child(3) img { height: clamp(340px, 37vw, 520px); }
.solution-visual-grid figcaption, .reference-sequence figcaption, .product-visuals figcaption { padding-top: 11px; color: var(--color-text-faint); font-size: .75rem; line-height: 1.55; }
.reference-sequence { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.reference-sequence figure { margin: 0; }
.reference-sequence img { aspect-ratio: 1 / 1; object-fit: cover; image-rendering: auto; }
.product-visuals { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.product-visuals figure { min-width: 0; margin: 0; }
.product-visuals__image { display: grid; place-items: center; aspect-ratio: 1 / 1; padding: 12px; background: var(--color-surface); overflow: hidden; }
.product-visuals img { width: 100%; height: 100%; object-fit: contain; }
.intro-split { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(42px, 8vw, 120px); align-items: center; }
.intro-split > img { max-height: 620px; object-fit: cover; }
.archive-section { min-height: 70vh; }
.page-hero__actions { margin: 30px 0 0; }
.archive-toolbar { display: flex; justify-content: space-between; gap: 32px; align-items: flex-end; margin-bottom: 42px; padding: 0 0 18px; border-bottom: 1px solid var(--color-line); }
.archive-filters { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.archive-filters button { min-height: 42px; padding: 0; border: 0; border-bottom: 1px solid transparent; background: transparent; color: var(--color-text-muted); font: inherit; font-size: .86rem; font-weight: 700; cursor: pointer; }
.archive-filters button:hover { color: var(--color-text); }
.archive-filters button[aria-pressed="true"] { border-bottom-color: var(--color-amber); color: var(--color-text-strong); }
.archive-count { flex: 0 0 auto; margin: 0 0 12px; color: var(--color-text-faint); font-size: .72rem; }
.archive-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(30px, 4vw, 64px) 14px; }
.archive-card { min-width: 0; margin: 0; }
.archive-card[hidden] { display: none; }
.archive-card img { width: 100%; height: auto; aspect-ratio: auto; object-fit: contain; background: var(--color-surface-deep); filter: saturate(.88) contrast(1.03); transition: filter .35s ease, transform .45s ease; }
.archive-card:hover img { filter: saturate(1) contrast(1.06); transform: translateY(-3px); }
.archive-card figcaption { display: flex; justify-content: space-between; gap: 16px; padding: 13px 2px 0; color: var(--color-text-faint); font-size: .72rem; }
.archive-card figcaption strong { color: var(--color-text-muted); font-weight: 700; }

.cta-band { padding: clamp(84px, 9vw, 138px) 0; background: var(--color-surface-deep); color: var(--color-text); }
.cta-band__inner { width: var(--page); margin: auto; display: grid; grid-template-columns: 1fr auto; gap: 56px; align-items: end; }
.cta-band h2 { max-width: 780px; margin: 0; font-size: clamp(2.2rem, 4vw, 4.7rem); letter-spacing: -.055em; line-height: 1.1; }
.cta-band p { max-width: 690px; margin: 24px 0 0; color: var(--color-text-muted); line-height: 1.8; }
.cta-band__actions { display: flex; gap: 9px; flex-wrap: wrap; justify-content: flex-end; }

.site-footer { padding: 64px 0 34px; background: var(--color-surface-deep); border-top: 1px solid var(--color-line); }
.site-footer__main { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 60px; }
.site-footer h2 { margin: 18px 0 0; font-size: 1.15rem; }
.site-footer p, .site-footer address { margin: 14px 0 0; color: var(--color-text-muted); font-size: .82rem; line-height: 1.8; font-style: normal; }
.footer-links { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 18px; }
.footer-links a { color: var(--color-text-muted); font-size: .84rem; font-weight: 700; text-decoration: none; }
.site-footer__bottom { margin-top: 54px; padding-top: 20px; border-top: 1px solid var(--color-line); color: var(--color-text-faint); font-size: .72rem; letter-spacing: .08em; }

.reveal { opacity: 1; transform: none; }
.motion-ready .reveal { opacity: 0; transform: translateY(24px); transition: opacity .72s cubic-bezier(.22,.61,.36,1), transform .72s cubic-bezier(.22,.61,.36,1); transition-delay: var(--reveal-delay, 0ms); will-change: opacity, transform; }
.motion-ready .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .hero.is-loading .hero__media, .js .hero.is-loading .hero__content, .hero-loader, .hero-loader__bar, .reveal { opacity: 1; transform: none; filter: none; animation: none; transition: none !important; }
  .motion-ready .reveal { opacity: 1; transform: none; }
  .project-card img { transition: none; }
}

@media (max-width: 980px) {
  :root { --page: min(100% - 48px, 760px); }
  .site-nav { position: fixed; inset: 72px 0 0; display: none; margin: 0; padding: 44px 24px; background: var(--color-night); }
  .site-nav.is-open { display: block; }
  .site-nav ul { width: min(100%, 760px); margin: auto; display: grid; gap: 0; }
  .site-nav li { border-bottom: 1px solid var(--color-line); }
  .site-nav a { padding: 18px 4px; font-size: 1.2rem; }
  .site-header__inner { gap: 14px; }
  .lang-switch { margin-left: auto; }
  .lang-trigger { width: 40px; height: 34px; padding: 0; font-size: .69rem; }
  .lang-label { display: none; }
  .lang-menu { width: 136px; }
  .menu-cta { display: block !important; margin-top: 26px; border: 0 !important; }
  .menu-cta a { padding: 16px 18px; background: var(--color-text); color: var(--color-night); text-align: center; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-7px) rotate(-45deg); }
  .project-swiper__instance:not(.swiper-initialized) .swiper-wrapper { grid-template-columns: 1fr; }
  .process-layout, .inquiry-layout { grid-template-columns: 1fr; }
  .project-card, .project-card--small { min-height: 560px; }
  .project-grid { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: 1fr; border: 0; gap: 1px; background: var(--color-line); }
  .solution-card, .solution-card:first-child { min-height: auto; border: 0; background: var(--color-night); }
  .solution-card .text-link { margin-top: 34px; }
  .solution-showcase { grid-template-columns: 1fr; }
  .solution-showcase:nth-child(even) .solution-showcase__media { order: initial; }
  .solution-showcase__copy { max-width: 720px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item, .trust-item:last-child { border: 1px solid var(--color-line); margin: -1px 0 0 -1px; }
  .design-registration-proof__head { grid-template-columns: 1fr; align-items: start; }
  .design-registration-proof__head > div:last-child > p { max-width: 720px; }
  .design-registration-record { padding: 14px; }
  .archive-preview { grid-template-columns: repeat(3, 1fr); }
  .facts, .project-metrics { grid-template-columns: repeat(2, 1fr); }
  .project-metrics div:nth-child(n+3) { border-top: 1px solid var(--color-line); }
  .source-list, .related-nav { grid-template-columns: 1fr; }
  .source-list li, .source-list li:last-child, .related-nav a, .related-nav a:last-child { min-height: auto; border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .timeline article, .timeline article:last-child { border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
  .feature-list { grid-template-columns: repeat(2, 1fr); }
  .feature:nth-child(3n) { border-right: 0; }
  .feature:nth-child(2n) { border-right: 1px solid var(--color-line); }
  .media-row { grid-template-columns: 1fr 1fr; }
  .capability-evidence-head { display: grid; align-items: start; }
  .capability-evidence-head .section-lead { margin-top: 26px; }
  .capability-evidence, .capability-evidence:nth-child(even) { grid-template-columns: 1fr; grid-template-areas: "copy" "media"; gap: 42px; padding: 66px 0; }
  .capability-evidence__copy h3, .capability-evidence__copy p { max-width: 720px; }
  .capability-disclosure { grid-template-columns: 1fr; gap: 24px; }
  .product-visuals { grid-template-columns: repeat(3, 1fr); }
  .intro-split { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cta-band__inner { grid-template-columns: 1fr; align-items: start; }
  .cta-band__actions { justify-content: flex-start; }
  .site-footer__main { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  :root { --page: calc(100% - 40px); }
  .site-header { height: 64px; }
  .site-nav { inset-block-start: 64px; }
  .brand img { width: 38px; height: 38px; }
  .hero { min-height: 100svh; }
  .hero::after { background: linear-gradient(0deg, rgba(5,6,8,.9), rgba(5,6,8,.12) 72%); }
  .hero__media { object-position: center center; }
  .hero__content { padding-bottom: 60px; }
  .hero h1 { font-size: clamp(2.65rem, 13vw, 4.4rem); }
  .hero__actions .button { width: 100%; }
  .section-head { display: block; }
  .section-head .text-link { margin-top: 30px; }
  .project-card, .project-card--small { min-height: 480px; }
  .project-card__desc { display: none; }
  .solution-card { padding-inline: 18px; }
  .solution-card img { height: 230px; margin-top: 34px; }
  .solution-showcase { gap: 36px; padding: 68px 0; }
  .solution-showcase__media { grid-template-columns: 1.25fr .75fr; height: 440px; }
  .solution-showcase:nth-child(2) .solution-showcase__media { height: 440px; }
  .evidence-grid { grid-template-columns: 1fr; }
  .evidence-grid img { height: 330px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { min-height: auto; }
  .trust-item p { margin-top: 0; }
  .design-registration-proof { margin-top: 70px; padding-top: 50px; }
  .design-registration-proof__head { gap: 28px; margin-bottom: 38px; }
  .design-registration-proof__head h3 { font-size: clamp(2.2rem, 11vw, 3.5rem); }
  .design-registration-grid { grid-template-columns: 1fr; }
  .design-registration-record, .design-registration-record:last-child { padding: 18px 0 24px; border-right: 0; border-left: 0; border-bottom: 1px solid var(--color-line); }
  .design-registration-record:last-child { border-bottom: 0; }
  .design-registration-record figcaption { padding-inline: 2px; }
  .archive-preview { grid-template-columns: repeat(2, 1fr); }
  .archive-preview figure:nth-child(even) { margin-top: 28px; }
  .news-item { grid-template-columns: 1fr auto; gap: 12px; }
  .news-item__meta { grid-column: 1 / -1; }
  .news-item p { display: none; }
  .news-channel-link { margin-top: 28px; text-align: left; }
  .news-tabs { width: calc(100% + 20px); gap: 28px; margin-bottom: 42px; padding-right: 20px; }
  .news-page-section .news-item { padding: 24px 0; }
  .news-page-section .news-item p { display: block; font-size: .8rem; }
  .inquiry-form { grid-template-columns: 1fr; }
  .field--full, .form-help, .submit-button { grid-column: auto; }
  .inquiry-summary { padding-inline: 0; }
  .contact-links a { grid-template-columns: 68px 1fr auto; font-size: .86rem; }
  .page-hero h1 { font-size: clamp(2.65rem, 13vw, 4.6rem); }
  .page-hero__image { width: 100%; height: 72svh; }
  .facts { width: calc(100% - 40px); grid-template-columns: 1fr; }
  .facts div, .facts div:last-child { min-height: auto; border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); }
  .facts dd { margin-top: 20px; }
  .project-metrics { width: calc(100% - 40px); grid-template-columns: 1fr; }
  .project-metrics div, .project-metrics div:last-child { min-height: auto; border-top: 1px solid var(--color-line); border-right: 1px solid var(--color-line); }
  .project-metrics div:first-child { border-top: 0; }
  .project-metrics dd { margin-top: 22px; }
  .story-section { width: calc(100% - 40px); }
  .timeline { grid-template-columns: 1fr; }
  .gallery { width: 100%; grid-template-columns: 1fr; gap: 10px; }
  .gallery figure:nth-child(3n) { grid-column: auto; }
  .gallery img { height: 72svh; }
  .gallery figcaption { padding-left: 20px; }
  .related-nav { width: calc(100% - 40px); grid-template-columns: 1fr; }
  .feature-list { grid-template-columns: 1fr; }
  .feature, .feature:nth-child(2n), .feature:nth-child(3n) { border-right: 1px solid var(--color-line); border-top: 1px solid var(--color-line); }
  .media-row { grid-template-columns: 1fr; }
  .media-row img { height: 62svh; }
  .capability-evidence-head .section-lead { margin-top: 22px; }
  .capability-evidence, .capability-evidence:nth-child(even) { gap: 34px; padding: 52px 0; }
  .capability-evidence__index { margin-bottom: 18px; }
  .capability-evidence__copy h3 { font-size: clamp(1.75rem, 8.6vw, 2.65rem); }
  .capability-evidence__copy p { margin-top: 20px; font-size: .92rem; }
  .capability-evidence__copy .text-link { margin-top: 24px; }
  .capability-evidence__media--pair { grid-template-columns: 1fr; gap: 30px; }
  .capability-evidence__frame, .capability-evidence__media--pair .capability-evidence__frame { height: 330px; }
  .capability-evidence__frame--contain { height: 390px; padding: 18px; }
  .capability-evidence__frame--control { height: 250px; padding: 12px; }
  .capability-evidence__media figcaption { padding-top: 11px; }
  .capability-disclosure { margin-top: 62px; padding: 28px 0; }
  .capability-disclosure h3 { font-size: 1.65rem; }
  .solution-visual-grid { grid-template-columns: 1fr; gap: 10px; }
  .solution-visual-grid figure, .solution-visual-grid figure:nth-child(1), .solution-visual-grid figure:nth-child(2), .solution-visual-grid figure:nth-child(3), .solution-visual-grid figure:nth-child(4) { grid-column: auto; }
  .solution-visual-grid img, .solution-visual-grid figure:nth-child(2) img, .solution-visual-grid figure:nth-child(3) img { height: 62svh; }
  .solution-visual-grid figcaption { padding-inline: 20px; }
  .reference-sequence { grid-template-columns: 1fr; }
  .reference-sequence img { aspect-ratio: 4 / 3; }
  .product-visuals { grid-template-columns: repeat(2, 1fr); }
  .archive-toolbar { display: block; margin-bottom: 34px; }
  .archive-filters { gap: 4px 18px; }
  .archive-count { margin: 18px 0 0; }
  .archive-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 10px; }
  .archive-card figcaption { display: grid; gap: 2px; line-height: 1.5; }
  .site-footer__main { grid-template-columns: 1fr; }
  .site-footer__brand { grid-column: auto; }
}