:root {
  --navy-950: #07142c;
  --navy-900: #0b1e42;
  --navy-800: #123064;
  --orange: #f47a2a;
  --orange-soft: #fff1e7;
  --paper: #f7f8fb;
  --white: #ffffff;
  --ink: #111827;
  --muted: #667085;
  --line: #dde2eb;
  --shadow: 0 24px 70px rgba(7, 20, 44, .12);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, "Noto Sans KR", sans-serif;
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: break-word;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img, video { display: block; width: 100%; }

.skip-link {
  position: fixed;
  z-index: 200;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--orange);
  color: #fff;
}
.skip-link:focus { transform: none; }

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 78px;
  display: grid;
  grid-template-columns: minmax(210px, 1fr) auto minmax(210px, 1fr);
  align-items: center;
  gap: 22px;
  padding: 0 clamp(22px, 4.5vw, 72px);
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(221, 226, 235, .82);
  backdrop-filter: blur(16px);
}
body[data-page="home"] .site-header {
  background: rgba(255, 255, 255, .34);
  border-bottom-color: rgba(255, 255, 255, .32);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  color: var(--navy-900);
  font-weight: 900;
  letter-spacing: -.03em;
}
.brand-logo {
  display: block;
  width: 170px;
  height: 27px;
  flex: 0 0 auto;
  background: url("official/atera-logo.png") -7px -35px / 185px auto no-repeat;
}
.brand-location { color: var(--navy-900); font-size: 14px; font-weight: 900; }
.brand > span:last-child { white-space: nowrap; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav a {
  position: relative;
  padding: 28px 0 25px;
  color: #3d4657;
  font-size: 13px;
  font-weight: 800;
}
.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 18px;
  left: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform .22s ease;
}
.main-nav a:hover::after,
body[data-page="project"] [data-nav="project"]::after,
body[data-page="complex"] [data-nav="complex"]::after,
body[data-page="units"] [data-nav="units"]::after,
body[data-page="sales"] [data-nav="sales"]::after,
body[data-page="community"] [data-nav="community"]::after { transform: scaleX(1); }
.header-action {
  justify-self: end;
  padding: 12px 18px;
  background: var(--orange);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}
.menu-button { display: none; }

.hero {
  position: relative;
  min-height: 820px;
  height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #eef5fb;
  color: var(--navy-900);
}
.hero-media,
.hero-media::after,
.hero-video {
  position: absolute;
  inset: 0;
}
.hero-video { height: 100%; object-fit: cover; }
.hero-media::after {
  content: "";
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .14) 0%, rgba(255, 255, 255, 0) 64%, rgba(7, 20, 44, .08) 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0) 42%, rgba(255, 255, 255, .10) 100%);
}
.hero-copy {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 48px));
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 40%);
  margin: 0 auto;
  padding: 128px 0 76px;
}
.hero-copy > * { grid-column: 2; }
.hero-kicker,
.eyebrow {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero h1 {
  width: 100%;
  max-width: 520px;
  margin: 18px 0 26px;
  font-size: clamp(46px, 4vw, 68px);
  line-height: 1.02;
  letter-spacing: -.065em;
  word-break: keep-all;
  overflow-wrap: normal;
}
.hero h1 span { color: #ff9a58; }
.hero-lead { width: 100%; max-width: 520px; margin: 0; color: #344054; font-size: 17px; word-break: keep-all; overflow-wrap: normal; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}
.button.primary { background: var(--orange); color: #fff; }
.hero .button.secondary { border-color: rgba(11, 30, 66, .48); background: rgba(255, 255, 255, .30); color: var(--navy-900); backdrop-filter: blur(8px); }
.button.secondary { border-color: rgba(255, 255, 255, .5); color: #fff; }
.button.dark { background: var(--navy-900); color: #fff; }
.button:hover { transform: translateY(-1px); }
.video-badge {
  position: absolute;
  z-index: 3;
  right: clamp(24px, 5vw, 72px);
  bottom: 32px;
  padding: 9px 12px;
  border: 1px solid rgba(255,255,255,.3);
  background: rgba(7,20,44,.55);
  color: #e9eef7;
  font-size: 11px;
  letter-spacing: .08em;
  backdrop-filter: blur(10px);
}

.offer-section { padding: clamp(88px, 10vw, 146px) clamp(24px, 6vw, 90px) 138px; background: #f5f6f8; color: var(--navy-900); }
.offer-inner { width: min(1240px, 100%); margin: 0 auto; }
.offer-intro { display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; align-items: end; margin-bottom: 54px; }
.offer-eyebrow { color: var(--orange); font-size: 12px; font-weight: 900; letter-spacing: .18em; }
.offer-intro h2 { margin: 18px 0 0; font-size: clamp(48px, 5.4vw, 74px); line-height: 1.02; letter-spacing: -.065em; }
.offer-intro h2 em, .offer-panel em { color: var(--orange); font-style: normal; }
.offer-intro > p { margin: 0; padding-bottom: 8px; color: #687386; font-size: 16px; line-height: 1.9; }
.offer-intro > p strong { color: var(--navy-900); font-size: 20px; }
.offer-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.offer-panel { min-height: 374px; display: flex; flex-direction: column; justify-content: space-between; padding: 38px; border: 1px solid #d7dde7; background: #fff; }
.offer-panel small { color: var(--orange); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.offer-panel h3 { margin: 34px 0 auto; font-size: clamp(30px, 3vw, 42px); line-height: 1.25; letter-spacing: -.05em; }
.offer-panel p { margin: 0 0 26px; color: #697386; font-size: 14px; }
.offer-panel a { color: var(--orange); font-size: 14px; font-weight: 900; }
.offer-panel.featured { border-color: var(--navy-900); background: var(--navy-900); color: #fff; }
.offer-panel.featured p { color: #bdc8da; }
.offer-panel.soft { border-color: #f0d9c9; background: var(--orange-soft); }
.offer-note { margin: 18px 2px 0; color: #7a8699; font-size: 11px; }

.fact-strip {
  position: relative;
  z-index: 3;
  width: min(1180px, calc(100% - 48px));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: -54px auto 0;
  background: #fff;
  box-shadow: var(--shadow);
}
.fact { min-height: 108px; padding: 24px 28px; border-right: 1px solid var(--line); }
.fact:last-child { border-right: 0; }
.fact strong { display: block; color: var(--navy-900); font-size: 30px; line-height: 1.15; letter-spacing: -.04em; }
.fact span { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }

.value-proof { background: var(--navy-950); color: #fff; }
.value-proof-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(48px, 7vw, 92px); align-items: center; }
.proof-intro h2 { margin: 14px 0 24px; font-size: clamp(40px, 4.7vw, 66px); line-height: 1.04; letter-spacing: -.06em; }
.proof-intro > p { max-width: 520px; margin: 0; color: #b9c5d9; font-size: 16px; line-height: 1.85; word-break: keep-all; }
.proof-price { display: grid; gap: 8px; margin-top: 36px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.18); }
.proof-price span { color: #b9c5d9; font-size: 13px; font-weight: 800; }
.proof-price strong { color: #ff9a58; font-size: clamp(31px, 3.4vw, 48px); line-height: 1.1; letter-spacing: -.05em; }
.proof-list { border-top: 1px solid rgba(255,255,255,.18); }
.proof-row { display: grid; grid-template-columns: 54px 1fr; gap: 20px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.proof-row > span { color: var(--orange); font-size: 13px; font-weight: 900; letter-spacing: .12em; }
.proof-row small { color: #91a0b8; font-size: 11px; font-weight: 900; letter-spacing: .14em; }
.proof-row h3 { margin: 8px 0 8px; font-size: clamp(23px, 2.5vw, 32px); line-height: 1.2; letter-spacing: -.045em; }
.proof-row p { margin: 0; color: #b9c5d9; font-size: 14px; line-height: 1.7; word-break: keep-all; }
.value-proof .fact-strip { width: 100%; margin: 64px 0 0; box-shadow: none; }

.home-unit-section { background: #fff; }
.home-unit-viewer { max-width: 1180px; }
.home-unit-viewer .unit-tabs { margin-top: 0; }
.home-unit-viewer .unit-plan-image { display: grid; place-items: center; background: #f7f8fa; }
.home-unit-viewer .unit-plan-image img { width: auto; max-width: 100%; max-height: 720px; object-fit: contain; }
.home-unit-viewer .button.secondary { border-color: var(--navy-900); color: var(--navy-900); }
.unit-panel-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.section { padding: clamp(82px, 9vw, 132px) clamp(24px, 6vw, 90px); }
.section.paper { background: var(--paper); }
.section.navy { background: var(--navy-950); color: #fff; }
.section-inner { width: min(1180px, 100%); margin: 0 auto; }
.section-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; margin-bottom: 48px; }
.section-heading h2,
.subhero h1 {
  margin: 12px 0 0;
  color: var(--navy-900);
  font-size: clamp(38px, 5vw, 70px);
  line-height: 1.05;
  letter-spacing: -.06em;
}
.section-heading p { margin: 0; color: var(--muted); }
.navy .section-heading h2 { color: #fff; }
.navy .section-heading p { color: #b9c5d9; }
.media-copy-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 46px; align-items: stretch; }
.media-slot {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
  background: #e9edf4;
}
.media-slot img { height: 100%; min-height: inherit; object-fit: cover; }
.media-slot.contain { background: #fff; }
.media-slot.contain img { object-fit: contain; padding: 18px; }
.media-slot figcaption {
  position: absolute;
  right: 16px;
  bottom: 16px;
  left: 16px;
  padding: 12px 14px;
  background: rgba(7,20,44,.84);
  color: #fff;
  font-size: 12px;
  backdrop-filter: blur(9px);
}
.copy-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(30px, 5vw, 64px);
  background: #fff;
  box-shadow: 0 18px 50px rgba(7, 20, 44, .08);
}
.copy-panel h3 { margin: 10px 0 16px; color: var(--navy-900); font-size: clamp(30px, 4vw, 50px); line-height: 1.08; letter-spacing: -.05em; }
.copy-panel > p { margin: 0; color: var(--muted); }
.community-map-single {
  width: 100%;
  scroll-margin-top: 112px;
}
.community-map-single .media-slot { min-height: 0; border: 1px solid var(--line); }
.community-map-single .media-slot.contain img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  padding: 0;
}
.premium-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.premium-card { overflow: hidden; border: 1px solid var(--line); background: #fff; }
.premium-image { aspect-ratio: 16 / 9; margin: 0; overflow: hidden; background: #e9edf4; }
.premium-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.premium-card:hover .premium-image img { transform: scale(1.035); }
.premium-copy { min-height: 210px; padding: 30px 32px 34px; }
.premium-copy span { color: var(--orange); font-size: 13px; font-weight: 900; letter-spacing: .12em; }
.premium-copy h3 { margin: 17px 0 11px; color: var(--navy-900); font-size: clamp(25px, 2.6vw, 36px); line-height: 1.18; letter-spacing: -.045em; }
.premium-copy p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.point-list { display: grid; gap: 0; margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.point-list li { display: grid; grid-template-columns: 38px 1fr; gap: 12px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.point-list b { color: var(--orange); }
.point-list span { font-weight: 800; }

.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.spaced-top { margin-top: 84px; }
.media-grid-spaced { margin-top: 48px; }
.story-card {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .2s ease, box-shadow .2s ease;
}
.story-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.story-card:nth-child(2) { background: var(--navy-900); color: #fff; }
.story-card:nth-child(3) { background: var(--orange-soft); }
.story-card small { color: var(--orange); font-weight: 900; letter-spacing: .12em; }
.story-card h3 { margin: 20px 0 8px; font-size: 28px; line-height: 1.2; }
.story-card p { margin: 0; color: var(--muted); font-size: 14px; }
.story-card:nth-child(2) p { color: #c8d1e1; }
.story-card strong { margin-top: 30px; color: var(--orange); }
.story-image {
  width: calc(100% + 60px);
  height: 170px;
  margin: -30px -30px 22px;
  object-fit: cover;
}

.explore-showcase {
  display: grid;
  gap: 18px;
}
.explore-panel {
  min-height: 350px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(330px, .65fr);
  grid-template-areas: "media copy";
  overflow: hidden;
  background: var(--navy-900);
  color: #fff;
}
.explore-panel.reverse {
  grid-template-columns: minmax(330px, .65fr) minmax(0, 1.35fr);
  grid-template-areas: "copy media";
  background: #fff;
  color: var(--navy-900);
  border: 1px solid var(--line);
}
.explore-media {
  grid-area: media;
  min-height: 350px;
  margin: 0;
  overflow: hidden;
  background: #dce3ed;
}
.explore-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.explore-panel:first-child .explore-media img { object-position: 34% center; }
.explore-panel:hover .explore-media img,
.explore-panel:focus-visible .explore-media img { transform: scale(1.035); }
.explore-copy {
  grid-area: copy;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(34px, 5vw, 64px);
}
.explore-copy small { color: var(--orange); font-weight: 900; letter-spacing: .14em; }
.explore-copy h3 { margin: 22px 0 12px; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; letter-spacing: -.05em; }
.explore-copy p { margin: 0; color: #c8d1e1; font-size: 15px; line-height: 1.75; word-break: keep-all; }
.explore-panel.reverse .explore-copy p { color: var(--muted); }
.explore-copy strong { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 40px; color: var(--orange); }
.explore-copy strong span { font-size: 25px; font-weight: 500; transition: transform .2s ease; }
.explore-panel:hover .explore-copy strong span,
.explore-panel:focus-visible .explore-copy strong span { transform: translate(4px, -4px); }
.explore-panel:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.subhero {
  min-height: 430px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 82px max(24px, calc((100vw - 1180px) / 2)) 66px;
  background:
    linear-gradient(180deg, rgba(5, 12, 27, .94) 0%, rgba(7, 20, 44, .66) 48%, rgba(7, 20, 44, .16) 100%),
    url("official/main-hero.jpg") center 55% / cover no-repeat;
  color: #fff;
  text-align: center;
  text-shadow: 0 2px 16px rgba(0, 0, 0, .35);
}
.subhero h1 { order: 1; color: #fff; }
.subhero .eyebrow { order: 2; margin-top: 12px; color: rgba(255, 255, 255, .9); }
.subhero p { order: 3; max-width: 700px; margin: 18px auto 0; color: rgba(255, 255, 255, .82); }
.subhero-line { order: 4; width: 52px; height: 4px; margin: 26px auto 0; background: var(--orange); }
.subpage-index { background: var(--navy-900); color: #fff; }
.subpage-index-inner {
  width: min(1180px, calc(100% - 48px));
  min-height: 116px;
  display: grid;
  grid-template-columns: 190px 1fr;
  align-items: stretch;
  margin: 0 auto;
}
.subpage-index strong {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #fff;
  font-size: 12px;
  letter-spacing: .16em;
  line-height: 1.55;
}
.subpage-index strong span { color: #ff9a58; }
.subpage-index-links { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); }
.subpage-index a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 0;
  padding: 20px 18px;
  border-left: 1px solid rgba(255,255,255,.14);
  font-weight: 800;
  transition: background .2s ease, color .2s ease;
}
.subpage-index a em { color: #ff9a58; font-size: 12px; font-style: normal; font-weight: 900; letter-spacing: .08em; }
.subpage-index a:hover,
.subpage-index a:focus-visible { background: var(--orange); color: #fff; outline: 0; }
.subpage-index a:hover em,
.subpage-index a:focus-visible em { color: #fff; }
.detail-section { padding-top: clamp(70px, 8vw, 112px); }
.detail-stack { display: grid; gap: clamp(84px, 10vw, 132px); }
.detail-block { scroll-margin-top: 112px; }
.story-card, .media-grid-spaced { scroll-margin-top: 112px; }
.detail-block h2 { margin: 9px 0 14px; color: var(--navy-900); font-size: clamp(32px, 4vw, 52px); letter-spacing: -.05em; }
.detail-block > p { max-width: 820px; color: var(--muted); }
.detail-block .media-slot { min-height: 520px; margin-top: 32px; }
.text-table { margin: 26px 0 0; border-top: 2px solid var(--navy-900); }
.text-row { display: grid; grid-template-columns: 150px 1fr; gap: 18px; padding: 16px 4px; border-bottom: 1px solid var(--line); }
.text-row b { color: var(--navy-900); }
.unit-plan-section { scroll-margin-top: 78px; background: #fff; }
.unit-viewer { max-width: 1180px; }
.unit-viewer-heading { text-align: center; }
.unit-viewer-heading h2 { margin: 10px 0 12px; color: var(--navy-900); font-size: clamp(42px, 5vw, 68px); line-height: 1.05; letter-spacing: -.055em; }
.unit-viewer-heading p { margin: 0; color: var(--muted); }
.unit-tabs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; margin: 54px 0 34px; }
.unit-tab {
  min-height: 66px;
  padding: 14px 18px;
  border: 1px solid var(--navy-900);
  background: #fff;
  color: var(--navy-900);
  font-size: 20px;
  font-weight: 800;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.unit-tab:hover { transform: translateY(-2px); }
.unit-tab:focus-visible { outline: 3px solid rgba(244,122,42,.38); outline-offset: 3px; }
.unit-tab.active,
.unit-tab[aria-selected="true"] { background: var(--navy-900); color: #fff; }
.unit-panel { outline: 0; }
.unit-panel:focus-visible { outline: 3px solid rgba(244,122,42,.3); outline-offset: 6px; }
.unit-plan-image { margin: 0; overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: 0 22px 60px rgba(7,20,44,.08); }
.unit-plan-image img { width: 100%; height: auto; opacity: 1; transition: opacity .18s ease; }
.unit-plan-image img.is-changing { opacity: .18; }
.unit-plan-image figcaption { padding: 14px 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; text-align: right; }
.unit-panel-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 24px; }
.unit-panel-footer p { margin: 0; color: var(--muted); }
.unit-panel-footer strong { color: var(--navy-900); font-size: 20px; }

.consult { background: var(--navy-950); color: #fff; }
.consult-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 48px; align-items: start; }
.consult-copy { position: sticky; top: 110px; }
.consult-copy h2 { margin: 12px 0 20px; font-size: clamp(38px, 5vw, 66px); line-height: 1.02; letter-spacing: -.06em; }
.consult-copy p { color: #b7c2d4; }
.privacy-note { margin-top: 28px; padding: 16px; border-left: 3px solid var(--orange); background: rgba(255,255,255,.06); font-size: 13px; }
.consult-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: clamp(24px, 4vw, 42px); background: #fff; color: var(--ink); }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { color: var(--navy-900); font-size: 12px; font-weight: 900; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 15px 14px;
  border: 1px solid #cfd5df;
  border-radius: 0;
  background: #fff;
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid rgba(244,122,42,.35); border-color: var(--orange); }
.consent { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; color: #5d6675; font-size: 12px; }
.consent input { margin-top: 4px; }
.consent a { color: var(--navy-900); font-weight: 800; text-underline-offset: 3px; }
.submit-row { grid-column: 1 / -1; display: flex; gap: 12px; align-items: center; }
.form-status { min-height: 24px; color: var(--navy-900); font-size: 13px; font-weight: 800; }
.form-status.success { padding: 14px; background: #edf8f1; color: #17643a; }
.form-status.error { color: #b42318; }
.form-honeypot { position: fixed !important; left: -9999px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; }
.submit-row button:disabled { cursor: wait; opacity: .65; }

.site-footer { padding: 46px clamp(24px, 6vw, 90px) 96px; background: #050c1b; color: #9eacc2; font-size: 12px; line-height: 1.75; }
.footer-inner { width: min(1180px, 100%); display: grid; grid-template-columns: minmax(300px, .9fr) minmax(420px, 1.1fr); gap: 64px; margin: 0 auto; }
.footer-inner b { color: #fff; font-size: 18px; }
.footer-inner p { margin: 8px 0 0; }
.footer-legal a { display: inline-block; color: #fff; font-weight: 800; text-underline-offset: 4px; }

.privacy-page { background: #f4f6f9; }
.privacy-content { width: min(920px, calc(100% - 40px)); margin: 0 auto; padding: 72px 0 120px; }
.privacy-intro { margin: 0 0 42px; color: var(--muted); font-size: 17px; line-height: 1.8; }
.privacy-section { padding: 32px 0; border-top: 1px solid var(--line); }
.privacy-section h2 { margin: 0 0 16px; color: var(--navy-900); font-size: clamp(22px, 3vw, 30px); }
.privacy-section p, .privacy-section li { color: #4e5b70; line-height: 1.8; }
.privacy-section ul { margin: 0; padding-left: 22px; }
.privacy-table { display: grid; border-top: 2px solid var(--navy-900); }
.privacy-row { display: grid; grid-template-columns: 190px 1fr; border-bottom: 1px solid var(--line); }
.privacy-row b, .privacy-row span { padding: 16px; }
.privacy-row b { background: #eef1f6; color: var(--navy-900); }
.quick-bar { display: none; }

@media (max-width: 980px) {
  .site-header { height: 70px; grid-template-columns: 1fr auto; padding: 0 18px; }
  body.menu-open .site-header {
    background: rgba(255, 255, 255, .98);
    border-bottom-color: var(--line);
  }
  .header-action { display: none; }
  .menu-button { display: grid; place-items: center; width: 42px; height: 42px; border: 0; background: var(--navy-900); color: #fff; font-size: 11px; font-weight: 900; }
  .menu-button[aria-expanded="true"] { background: var(--orange); }
  .main-nav {
    position: fixed;
    z-index: 99;
    inset: 70px 0 auto;
    display: none;
    align-content: start;
    gap: 0;
    padding: 8px 22px 14px;
    overflow: visible;
    background: var(--navy-950);
    box-shadow: 0 18px 40px rgba(7, 20, 44, .22);
  }
  .main-nav.open { display: grid; }
  .main-nav a {
    padding: 14px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, .14);
    color: rgba(255, 255, 255, .88);
    font-size: 16px;
  }
  .main-nav a:hover,
  body[data-page="project"] [data-nav="project"],
  body[data-page="complex"] [data-nav="complex"],
  body[data-page="units"] [data-nav="units"],
  body[data-page="sales"] [data-nav="sales"],
  body[data-page="community"] [data-nav="community"] { color: #ff9853; }
  .main-nav a::after { display: none; }
  .hero { --hero-media-height: clamp(330px, 52vw, 440px); height: auto; min-height: 0; align-items: flex-start; background: #fff; }
  .hero-media { inset: 0 0 auto; height: var(--hero-media-height); }
  .hero-video { object-position: 50% 62%; }
  .hero-media::after {
    background: linear-gradient(180deg, rgba(255,255,255,.02) 0%, rgba(255,255,255,0) 66%, rgba(255,255,255,.96) 100%);
  }
  .hero-copy { width: calc(100% - 40px); display: block; padding: calc(var(--hero-media-height) + 18px) 0 86px; transform: none; }
  .hero-copy > * { grid-column: auto; }
  .hero-lead {
    margin-left: 0;
    padding: 0;
    background: none;
  }
  .offer-intro { grid-template-columns: 1fr; gap: 24px; }
  .offer-list { grid-template-columns: 1fr; }
  .value-proof-grid { grid-template-columns: 1fr; }
  .fact-strip { width: calc(100% - 28px); grid-template-columns: 1fr 1fr; }
  .value-proof .fact-strip { width: 100%; }
  .fact:nth-child(2) { border-right: 0; }
  .fact:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section-heading, .media-copy-grid, .consult-layout { grid-template-columns: 1fr; }
  .premium-grid { grid-template-columns: 1fr; }
  .consult-copy { position: static; }
  .story-grid { grid-template-columns: 1fr 1fr; }
  .story-card:last-child { grid-column: 1 / -1; }
  .explore-panel,
  .explore-panel.reverse {
    grid-template-columns: 1fr;
    grid-template-areas: "media" "copy";
  }
  .explore-media { min-height: 320px; }
  .quick-bar {
    position: fixed;
    z-index: 90;
    right: 12px;
    bottom: 12px;
    left: 12px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    box-shadow: 0 12px 35px rgba(7,20,44,.25);
  }
  .quick-bar a { padding: 15px; text-align: center; font-size: 13px; font-weight: 900; }
  .quick-bar a:first-child { background: #fff; color: var(--navy-900); }
  .quick-bar a:last-child { background: var(--orange); color: #fff; }
}

@media (max-width: 640px) {
  .brand { gap: 7px; }
  .brand-logo { width: 128px; height: 20px; background-position: -6px -26px; background-size: 139px auto; }
  .brand-location { font-size: 11px; }
  .hero { min-height: 0; }
  .offer-section { padding: 72px 18px 88px; }
  .offer-intro { margin-bottom: 34px; }
  .offer-intro h2 { font-size: 43px; }
  .offer-intro > p { font-size: 14px; }
  .offer-panel { min-height: 300px; padding: 28px 24px; }
  .offer-panel h3 { font-size: 34px; }
  .proof-intro h2 { font-size: 39px; }
  .proof-price strong { font-size: 31px; }
  .proof-row { grid-template-columns: 42px 1fr; gap: 12px; padding: 24px 0; }
  .value-proof .fact-strip { margin-top: 42px; }
  .hero h1 { font-size: clamp(34px, 9.2vw, 40px); line-height: 1; letter-spacing: -.045em; }
  .hero-lead { font-size: 15px; }
  .subhero { min-height: 350px; padding: 66px 22px 50px; background-position: center 55%; }
  .subhero p { max-width: 320px; font-size: 14px; line-height: 1.7; }
  .subpage-index-inner { width: 100%; min-height: 0; grid-template-columns: 1fr; padding: 20px 0 0; }
  .subpage-index strong { flex-direction: row; align-items: center; justify-content: flex-start; gap: 5px; padding: 0 22px 16px; }
  .subpage-index-links {
    display: flex;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
  }
  .subpage-index-links::-webkit-scrollbar { display: none; }
  .subpage-index a { flex: 0 0 auto; min-width: 132px; min-height: 70px; padding: 18px 20px; border-top: 1px solid rgba(255,255,255,.14); }
  .video-badge { right: 20px; bottom: 22px; }
  .fact { min-height: 92px; padding: 19px 16px; }
  .fact strong { font-size: 23px; }
  .section { padding: 72px 22px; }
  .section-heading { gap: 20px; margin-bottom: 30px; }
  .media-slot { min-height: 320px; }
  .premium-grid { gap: 16px; }
  .premium-copy { min-height: 0; padding: 24px 22px 28px; }
  .premium-copy h3 { font-size: 27px; }
  .premium-copy p { font-size: 14px; }
  .story-grid, .consult-form { grid-template-columns: 1fr; }
  .story-card:last-child { grid-column: auto; }
  .story-card { min-height: 250px; }
  .explore-showcase { gap: 14px; }
  .explore-panel,
  .explore-panel.reverse { min-height: 0; }
  .explore-media { min-height: 230px; }
  .explore-copy { padding: 30px 24px 34px; }
  .explore-copy h3 { margin-top: 16px; font-size: 29px; }
  .explore-copy strong { margin-top: 28px; }
  .community-map-single .media-slot { border-right: 0; border-left: 0; }
  .detail-stack { gap: 54px; }
  .detail-block .media-slot { min-height: 280px; }
  .unit-plan-section { padding-right: 18px; padding-left: 18px; }
  .unit-tabs {
    display: flex;
    gap: 10px;
    margin: 34px -18px 24px;
    padding: 0 18px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
  }
  .unit-tabs::-webkit-scrollbar { display: none; }
  .unit-tab { flex: 0 0 126px; min-height: 58px; font-size: 17px; }
  .unit-plan-image { margin: 0 -6px; box-shadow: 0 14px 38px rgba(7,20,44,.08); }
  .unit-plan-image figcaption { padding: 12px; text-align: left; }
  .unit-panel-footer { align-items: stretch; flex-direction: column; gap: 16px; }
  .unit-panel-actions { display: grid; grid-template-columns: 1fr; }
  .home-unit-viewer .unit-plan-image img { max-height: 520px; }
  .text-row { grid-template-columns: 100px 1fr; font-size: 14px; }
  .field.full, .consent, .submit-row { grid-column: auto; }
  .submit-row { display: grid; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .privacy-content { padding: 54px 0 96px; }
  .privacy-row { grid-template-columns: 1fr; }
  .privacy-row b { padding-bottom: 6px; }
  .privacy-row span { padding-top: 6px; }
}

@media (max-width: 980px) and (max-height: 430px) {
  .main-nav.open { grid-template-columns: 1fr 1fr; }
  .main-nav a { padding: 10px 8px; text-align: center; }
  .main-nav a:last-child { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}