/* Krative Rise — main stylesheet
   Layout: home = one fixed stage (WebGL canvas + overlay UI); inner pages = white editorial grid with a sticky side column. */

:root {
	--kr-paper: #F9F9F9;
	--kr-white: #FFFFFF;
	--kr-ink: #0D1B2A;
	--kr-ink-2: #3A4654;
	--kr-ink-3: #5F6B79;
	--kr-line: #E4E8EC;
	--kr-chip: #E9ECF0;
	--kr-lime: #B7FF3C;
	--kr-blue: #3B82F6;
	--kr-navy-2: #1B2B3D;
	--kr-font: 'Manrope', 'Helvetica Neue', Arial, sans-serif;
	--kr-gap: 10px;
	--kr-r: 14px;
	--kr-tb: var(--kr-ink);
	--kr-ease: cubic-bezier(.2, .7, .2, 1);
	color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--kr-paper); -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	background: var(--kr-paper);
	color: var(--kr-ink);
	font-family: var(--kr-font);
	font-size: 16px;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6, p, li, a, span, strong, em, dt, dd, figcaption, blockquote { font-family: var(--kr-font); }
h1, h2, h3 { text-wrap: balance; }
:focus-visible { outline: 2px solid var(--kr-blue); outline-offset: 3px; }

.screen-reader-text {
	position: absolute !important; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%); white-space: nowrap;
}
.kr-skip {
	position: fixed; z-index: 200; left: 12px; top: -60px; padding: 10px 14px;
	background: var(--kr-ink); color: var(--kr-white); border-radius: 8px; text-decoration: none;
}
.kr-skip:focus { top: 12px; }

/* ---------- top bar ---------- */
.kr-topbar {
	position: fixed; z-index: 30; top: 0; left: 0; right: 0;
	display: flex; justify-content: space-between; align-items: center; gap: 16px;
	padding-top: calc(20px + env(safe-area-inset-top, 0px));
	padding-left: max(24px, env(safe-area-inset-left, 0px));
	padding-right: max(24px, env(safe-area-inset-right, 0px));
	color: var(--kr-tb); font-size: 15px; line-height: 1.3;
	transition: color .5s ease;
	pointer-events: none;
}
.kr-topbar a { pointer-events: auto; text-decoration: none; font-weight: 500; }
.kr-topbar__tag { text-align: right; max-width: 60%; }
.admin-bar .kr-topbar { top: 32px; }
@media (max-width: 782px) { .admin-bar .kr-topbar { top: 46px; } }
body:not(.kr-is-home) .kr-topbar { position: absolute; }

/* logo: dark logo on light backgrounds, light logo on dark covers */
.kr-logo { display: inline-flex; align-items: center; line-height: 0; }
.kr-logo img { height: 36px; width: auto; max-width: 180px; }
.kr-logo__light { display: none; filter: brightness(0) invert(1); }
.kr-logo__dark { filter: brightness(0); }
html.kr-tone-light .kr-is-home .kr-logo__light { display: block; }
html.kr-tone-light .kr-is-home .kr-logo__dark { display: none; }

/* top-right button */
.kr-topbar .kr-topbar__cta {
	display: inline-flex; align-items: center; gap: 6px;
	padding: 10px 16px; border-radius: 999px;
	background: var(--kr-lime); color: var(--kr-ink);
	font-size: 14px; font-weight: 600; letter-spacing: -.005em; line-height: 1;
	transition: background .3s var(--kr-ease), transform .3s var(--kr-ease);
}
.kr-topbar .kr-topbar__cta:hover { background: #C8FF66; transform: translateY(-1px); }

/* ---------- home ---------- */
html.kr-lock, body.kr-is-home { overflow: hidden; height: 100%; height: 100dvh; overscroll-behavior: none; }
.kr-home { position: fixed; inset: 0; overflow: hidden; touch-action: none; }
.kr-gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.kr-fallback { display: none; }
.kr-nogl .kr-gl { display: none; }
.kr-nogl .kr-fallback { display: block; position: absolute; inset: var(--kr-gap); border-radius: var(--kr-r); overflow: hidden; background: var(--kr-navy-2); }
.kr-fallback__slide { position: absolute; inset: 0; opacity: 0; }
.kr-fallback__slide.is-active { opacity: 1; }
.kr-fallback__media { width: 100%; height: 100%; object-fit: cover; }


.kr-titles { list-style: none; margin: 0; padding: 0; }
.kr-titles__item {
	position: absolute; z-index: 5; top: 50%; transform: translateY(-50%);
	left: max(26px, calc(env(safe-area-inset-left, 0px) + 16px));
	max-width: min(460px, 62vw);
	visibility: hidden;
}
.kr-titles__item.is-active { visibility: visible; }
.kr-title { display: block; text-decoration: none; color: var(--kr-tb); transition: color .5s ease; text-shadow: var(--kr-ts, none); }
.kr-title__name { display: block; font-size: clamp(28px, 3vw, 44px); line-height: 1.12; letter-spacing: -.02em; font-weight: 400; }
.kr-title__tag { display: block; margin-top: 12px; font-size: 14px; opacity: .8; }
.kr-w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.kr-w > span { display: inline-block; will-change: transform; }

.kr-counter {
	position: absolute; z-index: 6;
	left: max(20px, calc(env(safe-area-inset-left, 0px) + 12px));
	bottom: calc(38px + env(safe-area-inset-bottom, 0px));
	display: flex; gap: 4px; align-items: center;
	padding: 6px 10px; border-radius: 8px;
	font-size: 14px; line-height: 1.2; font-variant-numeric: tabular-nums;
	color: var(--kr-tb); background: var(--kr-cb, transparent);
	transition: color .5s ease, background .5s ease;
}
.kr-counter__cur { position: relative; display: inline-block; width: 2.1ch; height: 1.2em; overflow: hidden; }
.kr-counter__roll { display: block; }
.kr-counter__roll span { position: absolute; left: 0; top: 0; display: block; height: 1.2em; }

.kr-hint {
	position: absolute; z-index: 6;
	right: max(20px, calc(env(safe-area-inset-right, 0px) + 12px));
	bottom: calc(30px + env(safe-area-inset-bottom, 0px));
	width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
	color: var(--kr-tb); background: var(--kr-cb, rgba(13, 27, 42, .06));
	transition: color .5s ease, background .5s ease;
}
.kr-hint__dot { animation: kr-hint 1.8s var(--kr-ease) infinite; }
@keyframes kr-hint { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(6px); opacity: 0; } 100% { opacity: 0; } }

.kr-empty {
	position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
	text-align: center; padding-inline: 24px;
}
.kr-empty p { margin: 0; font-size: 18px; }

/* ---------- pill + menu ---------- */
.kr-dock {
	position: fixed; z-index: 40; left: 50%; transform: translateX(-50%);
	bottom: calc(24px + env(safe-area-inset-bottom, 0px));
	width: min(420px, calc(100% - 32px));
}
.kr-pill {
	position: relative; overflow: hidden;
	display: flex; align-items: center; gap: 14px; padding: 10px; border-radius: 18px;
	background: rgba(233, 236, 240, .88);
	-webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.kr-pill__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; overflow: hidden; pointer-events: none; }
.kr-pill__bar > span { display: block; width: 100%; height: 100%; background: var(--kr-ink); transform: translateX(-100%); }
.kr-pill__thumb { flex: none; width: 48px; height: 48px; border-radius: 12px; overflow: hidden; background: var(--kr-ink); display: grid; place-items: center; position: relative; }
.kr-pill__img { width: 100%; height: 100%; object-fit: cover; }
.kr-pill__img[src$="mark-lime.png"], .kr-pill__img[src$="mark-black.png"] { width: 52%; height: auto; object-fit: contain; }
.kr-pill__img[src$="mark-black.png"] { filter: brightness(0) invert(1); }
.kr-pill__label { flex: 1; min-width: 0; padding: 14px 4px; font-size: 15px; text-decoration: none; color: var(--kr-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kr-pill__menu {
	flex: none; width: 48px; height: 48px; border: 0; border-radius: 12px; background: var(--kr-white);
	display: grid; place-items: center; cursor: pointer; color: var(--kr-ink);
}
.kr-pill__menu path { transition: transform .35s var(--kr-ease); transform-origin: 12px 12px; }
.kr-pill__menu[aria-expanded="true"] .l1 { transform: translateY(3px) rotate(45deg); }
.kr-pill__menu[aria-expanded="true"] .l2 { transform: translateY(-3px) rotate(-45deg); }

.kr-menu {
	margin-bottom: 8px; padding: 10px; border-radius: 18px; background: var(--kr-chip);
	display: flex; flex-direction: column; gap: 6px;
	max-height: calc(100svh - 140px); overflow: auto;
}
.kr-menu__item { display: flex; align-items: center; gap: 14px; padding: 10px; border-radius: 12px; background: var(--kr-white); text-decoration: none; transition: transform .3s var(--kr-ease); }
.kr-menu__item:hover { transform: translateX(3px); }
.kr-menu__sw { flex: none; width: 44px; height: 44px; border-radius: 10px; }
.kr-menu__txt { display: flex; flex-direction: column; min-width: 0; }
.kr-menu__txt strong { font-weight: 500; font-size: 16px; }
.kr-menu__txt em { font-style: normal; font-size: 13px; color: var(--kr-ink-2); }
.kr-menu__contact { padding: 10px 8px 4px; display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.kr-menu__row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.kr-menu__k { color: var(--kr-ink-3); min-width: 48px; }
.kr-menu__v { text-decoration: none; overflow-wrap: anywhere; }
.kr-menu__soc { display: flex; flex-wrap: wrap; gap: 6px 14px; padding-top: 4px; }
.kr-menu__soc a { color: var(--kr-ink-2); }
.kr-copy { border: 1px solid var(--kr-line); background: var(--kr-white); border-radius: 8px; padding: 4px 10px; font-size: 13px; cursor: pointer; }
.kr-scrim { position: fixed; inset: 0; z-index: 35; border: 0; padding: 0; background: rgba(13, 27, 42, .38); cursor: pointer; }

/* ---------- shared bits ---------- */
.kr-btn {
	display: inline-flex; align-items: center; gap: 8px; padding: 14px 22px; border-radius: 12px;
	background: var(--kr-ink); color: var(--kr-white); text-decoration: none; font-weight: 500;
}
.kr-btn:hover { background: var(--kr-navy-2); }
.kr-tag { display: inline-block; font-size: 13px; padding: 5px 10px; border-radius: 6px; background: var(--kr-chip); }

/* ---------- case study ---------- */
.kr-case, .kr-page { background: var(--kr-white); min-height: 100svh; padding-bottom: 24px; }
html:has(body:not(.kr-is-home)) { background: var(--kr-white); }
.kr-case__in, .kr-page__in {
	padding-top: calc(92px + env(safe-area-inset-top, 0px));
	padding-left: max(var(--kr-gap), env(safe-area-inset-left, 0px));
	padding-right: max(var(--kr-gap), env(safe-area-inset-right, 0px));
}
.kr-case__in > .kr-tag { margin-left: 6px; }
.kr-case__title {
	margin: 104px 0 56px; padding-inline: 6px; max-width: 820px;
	font-weight: 400; font-size: clamp(32px, 4.4vw, 60px); line-height: 1.1; letter-spacing: -.02em;
}
.kr-case__layout { display: flex; flex-wrap: wrap; gap: var(--kr-gap); align-items: flex-start; }
.kr-case__aside {
	flex: 1 1 220px; max-width: 280px; position: sticky; top: calc(20px + env(safe-area-inset-top, 0px));
	padding: 0 10px 0 6px; display: flex; flex-direction: column; gap: 2px;
}
.admin-bar .kr-case__aside { top: 52px; }
.kr-case__name { margin: 0 0 10px; font-size: 13px; color: var(--kr-ink-3); }
.kr-acc__btn {
	display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 0; border: 0; background: none;
	text-align: left; font-size: 15px; color: var(--kr-ink-3); cursor: pointer;
}
.kr-acc__btn[aria-expanded="true"] { color: var(--kr-ink); }
.kr-acc__btn i { flex: none; width: 8px; height: 8px; border: 1.5px solid currentColor; border-radius: 2px; transition: background .3s; }
.kr-acc__btn[aria-expanded="true"] i { background: var(--kr-lime); border-color: var(--kr-ink); }
.kr-acc__panel { overflow: hidden; }
.kr-acc__panel p { margin: 0 0 12px 18px; font-size: 14px; line-height: 1.55; color: var(--kr-ink-2); max-width: 46ch; }
.kr-meta { margin: 22px 0 0 18px; display: flex; flex-direction: column; gap: 12px; font-size: 13px; }
.kr-meta dt { color: var(--kr-ink-3); }
.kr-meta dd { margin: 0; overflow-wrap: anywhere; }

.kr-grid { flex: 999 1 600px; min-width: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--kr-gap); }
.kr-tile { margin: 0; border-radius: 10px; overflow: hidden; background: var(--kr-chip); aspect-ratio: 4 / 3; max-width: 100%; }
.kr-tile--wide { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.kr-tile img, .kr-tile video { width: 100%; height: 100%; object-fit: cover; transform-origin: 50% 50%; }

.kr-next {
	position: relative; display: block; margin-top: var(--kr-gap); height: min(440px, 62svh);
	border-radius: var(--kr-r); overflow: hidden; background: var(--kr-navy-2); color: var(--kr-white); text-decoration: none;
}
.kr-next__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--kr-ease); }
.kr-next:hover .kr-next__img { transform: scale(1.04); }
.kr-next::after { content: ""; position: absolute; inset: 0; background: rgba(13, 27, 42, .28); }
.kr-next__label { position: absolute; z-index: 1; left: 24px; top: 22px; font-size: 14px; }
.kr-next__title { position: absolute; z-index: 1; left: 24px; bottom: 26px; right: 24px; font-size: clamp(28px, 3.4vw, 46px); letter-spacing: -.02em; line-height: 1.1; }

/* ---------- generic pages ---------- */
.kr-page__title { margin: 104px 0 48px; padding-inline: 6px; font-weight: 400; font-size: clamp(34px, 5vw, 68px); line-height: 1.05; letter-spacing: -.025em; }
.kr-page__media { margin: 0 0 40px; border-radius: var(--kr-r); overflow: hidden; }
.kr-prose { max-width: 68ch; padding-inline: 6px; font-size: 18px; line-height: 1.65; color: var(--kr-ink-2); }
.kr-prose h2, .kr-prose h3 { color: var(--kr-ink); font-weight: 500; letter-spacing: -.01em; }
.kr-prose img { border-radius: 10px; }
.kr-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); gap: var(--kr-gap); }
.kr-card { display: flex; flex-direction: column; gap: 6px; text-decoration: none; }
.kr-card__media { display: block; aspect-ratio: 4 / 3; border-radius: 10px; overflow: hidden; background: var(--kr-chip); }
.kr-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--kr-ease); }
.kr-card:hover .kr-card__media img { transform: scale(1.04); }
.kr-card__title { padding: 6px 4px 0; font-size: 18px; }
.kr-card__tag { padding: 0 4px; font-size: 13px; color: var(--kr-ink-3); }
.kr-list { display: flex; flex-direction: column; border-top: 1px solid var(--kr-line); max-width: 900px; }
.kr-list__item a { display: flex; gap: 24px; padding: 20px 6px; border-bottom: 1px solid var(--kr-line); text-decoration: none; }
.kr-list__date { flex: none; width: 140px; color: var(--kr-ink-3); font-size: 14px; padding-top: 3px; }
.kr-list__title { font-size: 20px; }
.nav-links { display: flex; gap: 12px; padding: 32px 6px; }

/* ---------- small screens ---------- */
@media (max-width: 760px) {
	:root { --kr-gap: 6px; --kr-r: 12px; }
	.kr-topbar { font-size: 13px; padding-top: calc(16px + env(safe-area-inset-top, 0px)); padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
	.kr-is-home .kr-topbar { padding-top: calc(22px + env(safe-area-inset-top, 0px)); padding-left: max(24px, env(safe-area-inset-left, 0px)); padding-right: max(24px, env(safe-area-inset-right, 0px)); }
	.kr-logo img { height: 30px; }
	.kr-topbar .kr-topbar__cta { padding: 9px 14px; font-size: 13px; }
	.kr-dock { bottom: calc(18px + env(safe-area-inset-bottom, 0px)); }
	.kr-titles__item { top: auto; transform: none; bottom: calc(150px + env(safe-area-inset-bottom, 0px)); max-width: calc(100vw - 48px); left: max(18px, env(safe-area-inset-left, 0px)); }
	.kr-counter { bottom: calc(100px + env(safe-area-inset-bottom, 0px)); left: max(12px, env(safe-area-inset-left, 0px)); }
	.kr-hint { display: none; }
	.kr-grid { grid-template-columns: minmax(0, 1fr); }
	.kr-tile--wide { aspect-ratio: 4 / 3; }
	.kr-case__aside { position: static; max-width: none; flex-basis: 100%; padding-bottom: 16px; }
	.kr-case__title, .kr-page__title { margin-top: 72px; margin-bottom: 36px; }
	.kr-list__item a { flex-direction: column; gap: 4px; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { transition-duration: .01ms !important; animation: none !important; }
}

/* ---------- about page ---------- */
.kr-next--cta { background: var(--kr-lime); color: var(--kr-ink); }
.kr-next--cta::after { display: none; }
.kr-next--cta:hover { background: #C8FF66; }
.kr-about__more { margin: 22px 0 0 18px; font-size: 14px; line-height: 1.55; color: var(--kr-ink-2); }
.kr-about__more > *:first-child { margin-top: 0; }

/* =====================================================================
   v1.3 — loader, footer, contact sheet + form, About, Contact
   ===================================================================== */
:root { --kr-card: #EEF0F2; --kr-text: #1D1D1D; }

/* ---------- loader ---------- */
.kr-loader {
	position: fixed; inset: 0; z-index: 1000; background: var(--kr-white);
	display: flex; align-items: flex-end; justify-content: center;
	padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px));
	animation: kr-loader-safety .3s 7s forwards;
}
@keyframes kr-loader-safety { to { opacity: 0; visibility: hidden; } }
.kr-loader__pill {
	width: min(420px, calc(100% - 32px)); display: flex; align-items: center; gap: 14px;
	padding: 10px; border-radius: 18px; background: var(--kr-chip); position: relative; overflow: hidden;
}
.kr-loader__mark { flex: none; width: 48px; height: 48px; border-radius: 12px; background: var(--kr-ink); display: grid; place-items: center; }
.kr-loader__mark img { width: 52%; height: auto; filter: brightness(0) invert(1); }
.kr-loader__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; overflow: hidden; }
.kr-loader__bar > span { display: block; height: 100%; background: var(--kr-ink); transform: translateX(-100%); }
.kr-loader__num { margin-left: auto; padding-right: 10px; font-size: 13px; font-variant-numeric: tabular-nums; color: var(--kr-ink-2); }
html.kr-loading .kr-dock { opacity: 0; }

/* ---------- 12-column grid used by About / Contact ---------- */
.kr-grid12 { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--kr-gap); }

/* ---------- footer ---------- */
.kr-foot {
	background: var(--kr-white); color: var(--kr-text); font-size: 14px;
	padding: 72px max(var(--kr-gap), env(safe-area-inset-left, 0px)) calc(130px + env(safe-area-inset-bottom, 0px));
}
.kr-foot a { text-decoration: none; }
.kr-foot a:hover { text-decoration: underline; text-underline-offset: 3px; }
.kr-foot__top {
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	background: var(--kr-card); border-radius: 14px; padding: 12px; max-width: 900px; margin: 0 auto;
}
.kr-foot__logo { flex: none; display: grid; place-items: center; height: 40px; padding: 0 6px; }
.kr-foot__logo img { height: 28px; width: auto; filter: brightness(0); }
.kr-foot__menu { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 40px; }
.kr-foot__btn {
	flex: none; border: 0; cursor: pointer; padding: 11px 16px; border-radius: 10px;
	background: var(--kr-white); color: var(--kr-ink); font-size: 14px; font-weight: 500;
	transition: background .3s var(--kr-ease);
}
.kr-foot__btn:hover { background: var(--kr-ink); color: var(--kr-white); }
.kr-foot__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; max-width: 900px; margin: 64px auto 0; padding: 0 6px; }
.kr-foot__col { display: flex; flex-direction: column; gap: 4px; line-height: 1.6; }
.kr-foot__col h3 { margin: 0 0 10px; font-size: 14px; font-weight: 600; }
.kr-foot__col p { margin: 0; color: var(--kr-ink-2); }
.kr-foot__col a { color: var(--kr-ink-2); }
.kr-foot__bottom {
	display: flex; flex-wrap: wrap; gap: 8px 32px; justify-content: space-between; align-items: center;
	max-width: 900px; margin: 56px auto 0; padding: 18px 6px 0; border-top: 1px solid var(--kr-line); color: var(--kr-ink-3); font-size: 13px;
}
.kr-foot__bottom p { margin: 0; }

/* ---------- contact sheet ---------- */
.kr-sheet {
	position: fixed; inset: 0; z-index: 45; display: flex; align-items: flex-end; justify-content: center;
	padding: 16px 16px calc(16px + env(safe-area-inset-bottom, 0px)); pointer-events: none;
}
.kr-sheet__card {
	pointer-events: auto; position: relative; width: min(440px, 100%); max-height: calc(100svh - 32px); overflow: auto;
	background: var(--kr-white); border-radius: 22px; padding: 14px 14px 76px; box-shadow: 0 30px 80px rgba(13, 27, 42, .25);
}
.kr-sheet__grab { display: block; width: 44px; height: 5px; border-radius: 9px; background: var(--kr-chip); margin: 0 auto 28px; }
.kr-sheet__head { display: flex; align-items: center; justify-content: space-between; padding: 0 4px 14px; }
.kr-sheet__title { margin: 0; font-size: 26px; font-weight: 500; letter-spacing: -.02em; }
.kr-sheet__mark { width: 36px; height: 36px; border-radius: 10px; background: var(--kr-ink); display: grid; place-items: center; }
.kr-sheet__mark img { width: 52%; filter: brightness(0) invert(1); }
.kr-sheet__close {
	position: absolute; right: 14px; bottom: 14px; width: 44px; height: 44px; border: 0; border-radius: 12px;
	background: var(--kr-chip); display: grid; place-items: center; cursor: pointer;
}
html.kr-sheet-open .kr-dock { opacity: 0; pointer-events: none; }

/* ---------- form ---------- */
.kr-form { display: flex; flex-direction: column; gap: 14px; }
.kr-form__tabs { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--kr-line); }
.kr-form__tabs label { position: relative; cursor: pointer; text-align: center; }
.kr-form__tabs input { position: absolute; opacity: 0; pointer-events: none; }
.kr-form__tabs span { display: block; padding: 10px 4px 12px; font-size: 13px; color: var(--kr-ink-3); border-bottom: 1.5px solid transparent; margin-bottom: -1px; transition: color .2s, border-color .2s; }
.kr-form__tabs input:checked + span { color: var(--kr-ink); border-color: var(--kr-ink); }
.kr-form__tabs input:focus-visible + span { outline: 2px solid var(--kr-blue); outline-offset: 2px; }
.kr-form__fields { display: flex; flex-direction: column; gap: 10px; }
.kr-in { display: block; }
.kr-in input, .kr-in textarea, .kr-in select {
	width: 100%; border: 1px solid var(--kr-line); border-radius: 12px; background: var(--kr-white);
	padding: 14px; font-size: 16px; line-height: 1.3; color: var(--kr-ink); appearance: none; -webkit-appearance: none;
	transition: border-color .2s;
}
.kr-in select { color: var(--kr-ink-2); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%235F6B79' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.kr-in textarea { resize: vertical; min-height: 96px; }
.kr-in input::placeholder, .kr-in textarea::placeholder { color: var(--kr-ink-3); }
.kr-in input:focus, .kr-in textarea:focus, .kr-in select:focus { outline: none; border-color: var(--kr-ink); }
.kr-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.kr-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--kr-ink-2); cursor: pointer; padding: 4px 2px; }
.kr-check input { width: 18px; height: 18px; margin: 0; flex: none; accent-color: var(--kr-ink); }
.kr-form__send {
	display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 18px; border: 0; border-radius: 12px;
	background: var(--kr-ink); color: var(--kr-white); font-size: 15px; font-weight: 500; cursor: pointer; transition: background .3s;
}
.kr-form__send:hover { background: var(--kr-navy-2); }
.kr-form__send:disabled { opacity: .6; cursor: wait; }
.kr-form__msg { margin: 0; min-height: 1.2em; font-size: 13px; }
.kr-form__msg.is-ok { color: #1F7A3A; }
.kr-form__msg.is-err { color: #B42318; }

/* ---------- About ---------- */
.kr-about {
	background: var(--kr-white); padding: calc(92px + env(safe-area-inset-top, 0px)) max(var(--kr-gap), env(safe-area-inset-right, 0px)) 24px max(var(--kr-gap), env(safe-area-inset-left, 0px));
	display: flex; flex-direction: column; gap: var(--kr-gap); color: var(--kr-text);
}
.kr-ab-intro__top { padding: 60px 6px 40px; }
.kr-ab-intro__title { margin: 16px 0 0; max-width: 860px; font-weight: 400; font-size: clamp(26px, 2.6vw, 36px); line-height: 1.25; letter-spacing: -.015em; }
.kr-ab-intro__media { margin: 0; border-radius: 10px; overflow: hidden; aspect-ratio: 12 / 5; background: var(--kr-card); }
.kr-ab-intro__media img, .kr-ab-intro__media video { width: 100%; height: 100%; object-fit: cover; }
.kr-ab-h { margin: 56px 6px 18px; font-weight: 400; font-size: clamp(24px, 2.2vw, 32px); letter-spacing: -.015em; }

.kr-ab-vals { min-height: 380px; }
.kr-ab-vals__media { grid-column: span 8; position: relative; border-radius: 10px; overflow: hidden; background: var(--kr-card); min-height: 380px; }
.kr-ab-vals__img { position: absolute; inset: 0; opacity: 0; transition: opacity .8s var(--kr-ease); }
.kr-ab-vals__img.is-on { opacity: 1; }
.kr-ab-vals__img img { width: 100%; height: 100%; object-fit: cover; }
.kr-ab-vals__dots { position: absolute; right: 14px; bottom: 14px; display: flex; gap: 8px; }
.kr-ab-vals__dots button { width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, .9); background: transparent; cursor: pointer; padding: 0; }
.kr-ab-vals__dots button.is-on { background: var(--kr-white); }
.kr-ab-vals__card { grid-column: span 4; position: relative; background: var(--kr-card); border-radius: 10px; padding: 28px 28px 70px; }
.kr-ab-vals__item { position: absolute; inset: 28px 28px 70px; opacity: 0; transform: translateY(10px); transition: opacity .6s var(--kr-ease), transform .6s var(--kr-ease); display: flex; flex-direction: column; justify-content: space-between; }
.kr-ab-vals__item.is-on { opacity: 1; transform: none; }
.kr-ab-vals__item h3 { margin: 0; font-size: 18px; font-weight: 500; }
.kr-ab-vals__item p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--kr-ink-2); }
.kr-ab-vals__num { position: absolute; left: 20px; bottom: 20px; padding: 5px 10px; border-radius: 8px; background: var(--kr-white); font-size: 13px; font-variant-numeric: tabular-nums; }

.kr-ab-clock__clocks { grid-column: span 8; background: var(--kr-card); border-radius: 10px; min-height: 380px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 40px; padding: 40px 20px; }
.kr-clk { position: relative; width: 190px; height: 190px; border-radius: 50%; background: var(--kr-white); box-shadow: inset 0 0 0 1px rgba(13, 27, 42, .04); }
.kr-clk__h, .kr-clk__m, .kr-clk__s { position: absolute; left: 50%; bottom: 50%; transform-origin: 50% 100%; border-radius: 4px; }
.kr-clk__h { width: 4px; height: 48px; margin-left: -2px; background: var(--kr-ink); }
.kr-clk__m { width: 3px; height: 70px; margin-left: -1.5px; background: var(--kr-ink); }
.kr-clk__s { width: 1.5px; height: 80px; margin-left: -.75px; background: var(--kr-lime); }
.kr-clk__dot { position: absolute; left: 50%; top: 50%; width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border-radius: 50%; background: var(--kr-ink); }
.kr-clk__label, .kr-clk__time { position: absolute; left: 0; right: 0; text-align: center; font-size: 12px; pointer-events: none; }
.kr-clk__label { top: 58%; font-weight: 600; }
.kr-clk__time { top: 66%; color: var(--kr-ink-3); font-variant-numeric: tabular-nums; }
.kr-ab-clock__card { grid-column: span 4; background: var(--kr-card); border-radius: 10px; padding: 28px; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; }
.kr-ab-clock__card h3 { margin: 0; font-size: 18px; font-weight: 500; }
.kr-ab-clock__card p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--kr-ink-2); }

.kr-ab-serv__list { display: flex; flex-direction: column; gap: var(--kr-gap); }
.kr-ab-serv__card { grid-column: span 6; background: var(--kr-card); border-radius: 10px; padding: 28px; min-height: 320px; display: flex; flex-direction: column; justify-content: space-between; gap: 24px; }
.kr-ab-serv__card h3 { margin: 0; font-size: 18px; font-weight: 500; }
.kr-ab-serv__card p { margin: 0; max-width: 40ch; font-size: 14px; line-height: 1.6; color: var(--kr-ink-2); }
.kr-ab-serv__img { grid-column: span 6; border-radius: 10px; overflow: hidden; background: var(--kr-card); min-height: 320px; }
.kr-ab-serv__img img { width: 100%; height: 100%; object-fit: cover; }
.kr-ab-serv__row.is-flip .kr-ab-serv__card { order: 2; }

.kr-ab-met { background: var(--kr-ink); color: var(--kr-white); border-radius: 10px; margin-top: var(--kr-gap); }
.kr-ab-met__in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 20px; padding: 28px; min-height: 440px; }
.kr-ab-met__list { display: flex; flex-direction: column; }
.kr-ab-met__list h2 { margin: 0 0 auto; font-size: 18px; font-weight: 500; padding-bottom: 60px; }
.kr-ab-met__list ol { list-style: none; margin: 0; padding: 0; }
.kr-ab-met__list li { border-bottom: 1px solid rgba(255, 255, 255, .14); position: relative; }
.kr-ab-met__list button { display: block; width: 100%; text-align: left; border: 0; background: none; color: rgba(255, 255, 255, .6); padding: 16px 0; font-size: 15px; cursor: pointer; transition: color .3s; }
.kr-ab-met__list li.is-on button { color: var(--kr-white); }
.kr-ab-met__list p { margin: 0; max-height: 0; overflow: hidden; font-size: 14px; line-height: 1.6; color: rgba(255, 255, 255, .7); transition: max-height .6s var(--kr-ease), padding .6s var(--kr-ease); }
.kr-ab-met__list li.is-on p { max-height: 160px; padding-bottom: 16px; }
.kr-ab-met__bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; overflow: hidden; }
.kr-ab-met__bar > span { display: block; height: 100%; background: var(--kr-lime); transform-origin: 0 50%; transform: scaleX(0); }
.kr-ab-met__art { position: relative; min-height: 260px; }
.kr-ab-met__art b { position: absolute; left: 50%; top: 50%; width: 12px; height: 12px; margin: -6px; border-radius: 50%; background: var(--kr-lime); }
.kr-ab-met__art i { position: absolute; left: 50%; top: 50%; width: 46px; height: 46px; animation: kr-arrow 2.6s var(--kr-ease) infinite; }
.kr-ab-met__art i::before { content: ""; position: absolute; inset: 0; border-right: 1.5px solid var(--kr-white); border-bottom: 1.5px solid var(--kr-white); }
.kr-ab-met__art i::after { content: ""; position: absolute; right: 0; bottom: 0; width: 64px; height: 1.5px; background: var(--kr-white); transform-origin: 100% 50%; transform: rotate(45deg); }
.kr-ab-met__art i:nth-child(1) { --r: 0deg; }
.kr-ab-met__art i:nth-child(2) { --r: 90deg; }
.kr-ab-met__art i:nth-child(3) { --r: 180deg; }
.kr-ab-met__art i:nth-child(4) { --r: 270deg; }
@keyframes kr-arrow {
	0%, 100% { transform: rotate(var(--r)) translate(-110px, -110px) rotate(0deg); }
	50% { transform: rotate(var(--r)) translate(-80px, -80px) rotate(0deg); }
}
.kr-ab-met__art i { margin: -23px; }

.kr-about .kr-next--cta { width: 100%; border: 0; cursor: pointer; text-align: left; font: inherit; margin-top: var(--kr-gap); }

/* ---------- Contact page ---------- */
.kr-contact { background: var(--kr-white); padding: calc(92px + env(safe-area-inset-top, 0px)) max(var(--kr-gap), env(safe-area-inset-right, 0px)) 24px max(var(--kr-gap), env(safe-area-inset-left, 0px)); }
.kr-contact__in { align-items: start; }
.kr-contact__info { grid-column: 1 / span 6; padding: 60px 6px 0; }
.kr-contact__title { margin: 16px 0 20px; font-weight: 400; font-size: clamp(36px, 5vw, 68px); line-height: 1.05; letter-spacing: -.025em; }
.kr-contact__lead { max-width: 46ch; font-size: 16px; line-height: 1.6; color: var(--kr-ink-2); }
.kr-contact__lead p { margin: 0 0 10px; }
.kr-contact__list { margin: 40px 0 0; display: flex; flex-direction: column; gap: 18px; font-size: 15px; }
.kr-contact__list dt { color: var(--kr-ink-3); font-size: 13px; margin-bottom: 2px; }
.kr-contact__list dd { margin: 0; }
.kr-contact__list a { text-decoration: none; }
.kr-contact__list a:hover { text-decoration: underline; }
.kr-contact__form { grid-column: 8 / span 5; background: var(--kr-card); border-radius: 18px; padding: 20px; margin-top: 60px; }
.kr-contact__form .kr-in input, .kr-contact__form .kr-in textarea, .kr-contact__form .kr-in select { border-color: transparent; }

@media (max-width: 900px) {
	.kr-ab-vals__media, .kr-ab-vals__card, .kr-ab-clock__clocks, .kr-ab-clock__card, .kr-ab-serv__card, .kr-ab-serv__img, .kr-contact__info, .kr-contact__form { grid-column: 1 / -1; }
	.kr-ab-vals__media { min-height: 260px; aspect-ratio: 4 / 3; }
	.kr-ab-vals__card { min-height: 240px; }
	.kr-ab-serv__row.is-flip .kr-ab-serv__card { order: 0; }
	.kr-ab-serv__card { min-height: 200px; }
	.kr-ab-serv__img { min-height: 0; aspect-ratio: 4 / 3; }
	.kr-ab-met__in { grid-template-columns: 1fr; }
	.kr-ab-met__art { min-height: 200px; order: -1; }
	.kr-contact__form { margin-top: 24px; }
	.kr-contact__info { padding-top: 40px; }
}
@media (max-width: 760px) {
	.kr-ab-intro__top { padding: 32px 6px 24px; }
	.kr-ab-intro__media { aspect-ratio: 4 / 3; }
	.kr-clk { width: 150px; height: 150px; }
	.kr-clk__h { height: 38px; } .kr-clk__m { height: 54px; } .kr-clk__s { height: 62px; }
	.kr-ab-clock__clocks { gap: 20px; min-height: 0; }
	.kr-foot { padding-top: 48px; }
	.kr-foot__top { flex-wrap: wrap; }
	.kr-foot__menu { order: 3; width: 100%; justify-content: flex-start; gap: 8px 24px; padding: 10px 6px 4px; }
	.kr-foot__cols { margin-top: 40px; gap: 28px; }
	.kr-about, .kr-contact { padding-top: calc(76px + env(safe-area-inset-top, 0px)); }
}

/* home: dark stage so the neighbouring projects and the white logo read clearly */
html:has(body.kr-is-home), body.kr-is-home { background: #0E0F11; }
.kr-is-home .kr-logo__light { display: block; }
.kr-is-home .kr-logo__dark { display: none; }