:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --card: #ffffff;
  --line: #e7ebf2;
  --line-strong: #d8dde7;
  --text: #111111;
  --muted: #596273;
  --accent: #0f6fff;
  --dark: #111111;
  --shadow: 0 18px 60px rgba(17, 24, 39, 0.08);
  --shadow-soft: 0 8px 24px rgba(17, 24, 39, 0.06);
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --container: min(1200px, calc(100% - 40px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, "Noto Sans KR", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: var(--container); margin: 0 auto; }
.section { padding: 112px 0; }
.section-soft { background: var(--bg-soft); }

.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17,17,17,.06);
}
.header-inner {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
.brand {
  display: inline-flex; align-items: center; gap: 14px; min-width: 0;
}
.brand-mark {
  width: 52px; height: 52px; border-radius: 18px; display: grid; place-items: center;
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft); flex-shrink: 0;
}
.brand-mark svg { width: 34px; height: 34px; }
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-text strong { font-size: 1rem; letter-spacing: -.02em; white-space: nowrap; }
.brand-text small { color: var(--muted); font-size: .76rem; white-space: nowrap; }

.nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0;
  padding-right: clamp(10px, 1.6vw, 24px);
}
.nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: #222;
  font-size: .95rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0 clamp(18px, 2vw, 28px);
  letter-spacing: -0.02em;
}
.nav a + a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 18px;
  transform: translateY(-50%);
  background: linear-gradient(180deg, rgba(17,17,17,0) 0%, rgba(17,17,17,0.18) 20%, rgba(17,17,17,0.28) 50%, rgba(17,17,17,0.18) 80%, rgba(17,17,17,0) 100%);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #b8bec8 0%, #2b3442 50%, #b8bec8 100%);
  transform: translateX(-50%);
  transition: width .22s ease;
}
.nav a:hover { color: #000; }
.nav a:hover::after { width: calc(100% - clamp(36px, 4vw, 56px)); }
.header-actions { display: flex; align-items: center; gap: 12px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 54px; padding: 0 24px; border-radius: 999px;
  border: 1px solid transparent; font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-dark {
  background: #111111; color: #ffffff; box-shadow: 0 10px 28px rgba(17,17,17,.14);
}
.btn-line {
  background: #ffffff; color: #111111; border-color: var(--line-strong);
}
.btn-small { min-height: 42px; padding-inline: 18px; }

.menu-toggle {
  display: none; width: 46px; height: 46px; border-radius: 14px; border: 1px solid var(--line);
  background: #fff; align-items: center; justify-content: center; flex-direction: column; gap: 5px;
}
.menu-toggle span { width: 20px; height: 2px; border-radius: 999px; background: #111; display: block; }
.mobile-menu {
  display: grid; grid-template-rows: 0fr; overflow: hidden; transition: grid-template-rows .32s ease;
  border-top: 1px solid transparent;
}
.mobile-menu.open { grid-template-rows: 1fr; border-top-color: var(--line); }
.mobile-menu-inner { min-height: 0; }
.mobile-menu a { display: block; padding: 16px 20px; border-bottom: 1px solid var(--line); background: #fff; }

.hero {
  padding: 72px 0 56px;
  overflow: hidden;
}
.hero-layout {
  display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); gap: 40px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; min-height: 38px; padding: 0 14px;
  border-radius: 999px; background: #f3f6fb; color: #3b4657; border: 1px solid var(--line); font-size: .86rem; font-weight: 600;
}
.hero h1 {
  margin: 22px 0 16px; font-size: clamp(3rem, 6vw, 5.2rem); line-height: .98; letter-spacing: -.055em;
}
.hero-desc {
  margin: 0; max-width: 660px; font-size: 1.05rem; color: var(--muted);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero-proof {
  list-style: none; display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 24px 0 0;
}
.hero-proof li {
  padding: 10px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: #2b3442; font-size: .92rem;
}
.hero-media { position: relative; }
.motion-stage {
  position: relative; height: 620px; border-radius: 42px; background: linear-gradient(160deg, #f7f9fc 0%, #edf2f8 52%, #fdfefe 100%);
  border: 1px solid #e7ebf1; overflow: hidden; box-shadow: var(--shadow);
}
.motion-stage::before {
  content: ""; position: absolute; inset: 28px; border-radius: 34px;
  background: radial-gradient(circle at 22% 18%, rgba(15,111,255,.18), transparent 24%), radial-gradient(circle at 82% 20%, rgba(17,17,17,.08), transparent 16%), linear-gradient(180deg, rgba(255,255,255,.75), rgba(246,248,252,.86));
}
.device {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 52%; aspect-ratio: 1 / 1; border-radius: 32px;
  background: linear-gradient(180deg, #1b2430 0%, #111827 100%);
  box-shadow: 0 40px 80px rgba(17,24,39,.28);
}
.device::before {
  content: ""; position: absolute; inset: 14px; border-radius: 24px; background: linear-gradient(180deg, #fefefe, #dce7f5);
}
.device-screen {
  position: absolute; inset: 28px; border-radius: 20px;
  background: radial-gradient(circle at 30% 24%, rgba(255,255,255,.95), rgba(191,214,255,.95) 34%, rgba(108,149,255,.78) 68%, rgba(22,34,56,.12) 100%);
}
.device-pulse {
  position: absolute; border-radius: 999px; border: 1px solid rgba(15,111,255,.25); animation: pulse 3.6s ease-in-out infinite;
}
.pulse-1 { inset: -24px; }
.pulse-2 { inset: -52px; animation-delay: 1.2s; }
.motion-card {
  position: absolute; width: 44%; min-height: 150px; padding: 22px;
  border-radius: 28px; background: rgba(255,255,255,.78); backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.88); box-shadow: 0 20px 50px rgba(17,24,39,.12);
}
.motion-card span { display: block; font-size: .76rem; letter-spacing: .12em; color: #567; text-transform: uppercase; margin-bottom: 10px; }
.motion-card strong { display: block; font-size: 1.22rem; line-height: 1.2; margin-bottom: 8px; }
.motion-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.motion-card-1 { left: 30px; top: 34px; animation: floatA 7s ease-in-out infinite; }
.motion-card-2 { right: 26px; top: 110px; animation: floatB 7.5s ease-in-out infinite; }
.motion-card-3 { left: 54px; bottom: 40px; animation: floatC 8s ease-in-out infinite; }

.ticker-wrap {
  margin-top: 24px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff;
}
.ticker-track {
  display: flex; gap: 48px; white-space: nowrap; padding: 16px 0; width: max-content; animation: ticker 28s linear infinite;
}
.ticker-track span {
  color: #1a2230; font-weight: 600; font-size: .95rem;
}

.intro-strip { padding-top: 40px; }
.intro-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
}
.intro-grid div {
  padding: 22px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft);
}
.intro-grid small { display: block; color: var(--muted); margin-bottom: 10px; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }
.intro-grid strong { font-size: 1.08rem; }

.section-head { max-width: 780px; margin-bottom: 46px; }
.section-head.left { margin-bottom: 0; }
.kicker { margin: 0 0 10px; color: var(--accent); font-size: .82rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.section-head h2 { margin: 0 0 14px; font-size: clamp(2rem, 4.6vw, 3.55rem); line-height: 1.08; letter-spacing: -.045em; }
.section-head p { margin: 0; color: var(--muted); font-size: 1rem; }

.promise-grid,
.problem-grid,
.product-grid {
  display: grid; gap: 18px;
}
.promise-grid { grid-template-columns: repeat(3, 1fr); }
.feature-card,
.showcase-panel,
.brand-wall span,
.problem-card,
.product-card,
.faq-item,
.contact-card,
.contact-box {
  background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-soft);
}
.feature-card {
  padding: 28px; border-radius: 28px;
}
.card-no {
  display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 16px;
  background: #111; color: #fff; font-weight: 800;
}
.feature-card h3 { margin: 18px 0 10px; font-size: 1.34rem; }
.feature-card p { margin: 0 0 16px; color: var(--muted); }
.feature-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.feature-card li::before { content: "• "; color: var(--accent); }

.showcase-layout {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 26px; align-items: center;
}
.showcase-panel {
  padding: 22px; border-radius: 34px; overflow: hidden;
}
.showcase-track {
  display: grid; grid-template-columns: repeat(5, minmax(220px, 1fr)); gap: 14px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none;
}
.showcase-track::-webkit-scrollbar { display: none; }
.showcase-item {
  min-height: 180px; padding: 22px; border-radius: 24px; background: linear-gradient(180deg, #f9fbfd 0%, #f0f4f9 100%); border: 1px solid var(--line);
}
.showcase-item small { display: block; color: var(--accent); font-weight: 800; margin-bottom: 14px; }
.showcase-item strong { font-size: 1.18rem; line-height: 1.3; }

.brand-wall {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px;
}
.brand-wall span {
  display: grid; place-items: center; min-height: 92px; border-radius: 24px; font-weight: 800; color: #111; text-align: center; padding: 16px;
}

.services-section { background: #fff; }
.problem-grid { grid-template-columns: repeat(3, 1fr); }
.problem-card {
  padding: 28px; border-radius: 28px; min-height: 220px; background: linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}
.problem-card h3 { margin: 0 0 10px; font-size: 1.26rem; }
.problem-card p { margin: 0; color: var(--muted); }

.product-grid { grid-template-columns: repeat(3, 1fr); }
.product-card { padding: 26px; border-radius: 28px; }
.product-card h3 { margin: 0 0 12px; font-size: 1.18rem; }
.product-card p { margin: 0 0 16px; color: var(--muted); min-height: 52px; }
.product-card span {
  display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px; border-radius: 999px;
  background: #f4f7fb; border: 1px solid var(--line); color: #223; font-weight: 700; font-size: .86rem;
}

.process-layout {
  display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 30px; align-items: start;
}
.timeline { position: relative; display: grid; gap: 16px; }
.timeline::before {
  content: ""; position: absolute; left: 24px; top: 0; bottom: 0; width: 1px; background: var(--line-strong);
}
.timeline article {
  display: grid; grid-template-columns: 64px 1fr; gap: 18px;
}
.timeline span {
  position: relative; z-index: 1; width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: #111; color: #fff; font-weight: 800;
}
.timeline h3 { margin: 6px 0 8px; font-size: 1.14rem; }
.timeline p { margin: 0; color: var(--muted); }

.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 0 22px; border-radius: 24px; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 22px 0; font-size: 1.03rem; font-weight: 700;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p { margin: 0 0 22px; color: var(--muted); }

.contact-layout {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .78fr); gap: 26px; align-items: start;
}
.contact-cards {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 28px;
}
.contact-card {
  padding: 22px; border-radius: 24px;
}
.contact-card small { display: block; color: var(--muted); margin-bottom: 10px; }
.contact-card a, .contact-card p { margin: 0; font-size: 1.04rem; font-weight: 700; }
.contact-card p { font-weight: 500; }
.contact-box {
  padding: 30px; border-radius: 32px; background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
}
.box-label {
  display: inline-flex; min-height: 32px; align-items: center; padding: 0 12px; border-radius: 999px; background: #111; color: #fff; font-size: .82rem; font-weight: 700;
}
.contact-box h3 { margin: 18px 0 12px; font-size: 1.8rem; line-height: 1.2; }
.contact-box p { margin: 0 0 22px; color: var(--muted); }
.contact-actions { display: grid; gap: 12px; }
.contact-actions .btn { width: 100%; }

.footer {
  padding: 80px 0 150px; background: #111; color: #fff;
}
.footer-grid {
  display: grid; grid-template-columns: 1.2fr .9fr .9fr; gap: 28px;
}
.footer h3, .footer h4 { margin: 0 0 16px; }
.footer p, .footer li, .footer a { color: rgba(255,255,255,.74); }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-bottom {
  display: grid; gap: 8px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12);
}
.footer-bottom p { margin: 0; }

.floating-cta {
  position: fixed; right: 18px; bottom: 106px; z-index: 45;
  width: 92px; height: 92px; border-radius: 28px; background: #111; color: #fff;
  display: inline-flex; flex-direction: column; justify-content: center; align-items: center; gap: 4px; box-shadow: 0 18px 44px rgba(17,17,17,.18);
}
.floating-cta span { font-size: .82rem; }
.floating-cta strong { font-size: .98rem; }
.bottom-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 44; background: rgba(255,255,255,.92); backdrop-filter: blur(18px); border-top: 1px solid var(--line);
}
.bottom-bar-inner {
  min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.bottom-copy { display: flex; flex-direction: column; }
.bottom-copy strong { font-size: 1rem; }
.bottom-copy span { color: var(--muted); font-size: .92rem; }
.bottom-actions { display: flex; gap: 12px; }
.to-top {
  position: fixed; right: 20px; bottom: 214px; z-index: 45; width: 46px; height: 46px; border-radius: 16px; border: 1px solid var(--line);
  background: #fff; color: #111; box-shadow: var(--shadow-soft); opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: .55; }
  50% { transform: scale(1.06); opacity: .2; }
}
@keyframes floatA {
  0%, 100% { transform: translate3d(0,0,0); }
  50% { transform: translate3d(0, -14px, 0); }
}
@keyframes floatB {
  0%, 100% { transform: translate3d(0,0,0); }
  50% { transform: translate3d(0, 14px, 0); }
}
@keyframes floatC {
  0%, 100% { transform: translate3d(0,0,0); }
  50% { transform: translate3d(10px, -12px, 0); }
}
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (max-width: 1080px) {
  .hero-layout,
  .showcase-layout,
  .process-layout,
  .contact-layout,
  .footer-grid { grid-template-columns: 1fr; }
  .promise-grid,
  .problem-grid,
  .product-grid,
  .brand-wall,
  .intro-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-media { order: -1; }
}

@media (max-width: 860px) {
  .nav, .header-actions .btn-small { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-inner { grid-template-columns: minmax(0, 1fr) auto; }
  .brand-text small { display: none; }
}

@media (max-width: 760px) {
  :root { --container: min(100% - 24px, 1200px); }
  .section { padding: 84px 0; }
  .hero { padding-top: 44px; }
  .hero-actions,
  .bottom-actions { flex-direction: column; }
  .btn { width: 100%; }
  .motion-stage { height: 540px; }
  .device { width: 62%; }
  .motion-card { width: calc(100% - 32px); left: 16px !important; right: 16px !important; }
  .motion-card-1 { top: 16px; }
  .motion-card-2 { top: 180px; }
  .motion-card-3 { bottom: 16px; }
  .promise-grid,
  .problem-grid,
  .product-grid,
  .brand-wall,
  .intro-grid,
  .contact-cards { grid-template-columns: 1fr; }
  .timeline article { grid-template-columns: 56px 1fr; }
  .timeline::before { left: 20px; }
  .bottom-bar-inner { min-height: auto; padding: 14px 0; align-items: stretch; flex-direction: column; }
  .floating-cta { right: 14px; bottom: 118px; width: 82px; height: 82px; }
  .to-top { right: 14px; bottom: 214px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .ticker-track, .motion-card, .device-pulse, .btn, .mobile-menu, .to-top { transition: none !important; animation: none !important; }
}


/* v4 hero refinement */
.hero-layout-v4 {
  grid-template-columns: minmax(0, .78fr) minmax(560px, 1.22fr);
  gap: 32px;
  align-items: center;
}
.hero-copy-v4 {
  max-width: 560px;
}
.hero-copy-v4 h1 {
  margin: 18px 0 14px;
  font-size: clamp(2.35rem, 4.25vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}
.hero-copy-v4 .hero-desc {
  max-width: 540px;
  font-size: 1rem;
}
.hero-media-v4 {
  display: flex;
  justify-content: flex-end;
}
.apartment-stage {
  position: relative;
  width: 100%;
  max-width: 720px;
  min-height: 610px;
  border-radius: 42px;
  background: linear-gradient(180deg, #f7f9fc 0%, #eef3f9 100%);
  border: 1px solid #e7ebf1;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.apartment-stage::before {
  content: "";
  position: absolute;
  inset: 24px;
  border-radius: 34px;
  background:
    radial-gradient(circle at 18% 22%, rgba(15,111,255,.12), transparent 20%),
    radial-gradient(circle at 84% 18%, rgba(17,17,17,.06), transparent 16%),
    linear-gradient(180deg, rgba(255,255,255,.78), rgba(244,247,252,.95));
}
.service-card {
  position: absolute;
  z-index: 2;
  width: 260px;
  min-height: 132px;
  padding: 20px 20px 18px;
  border-radius: 26px;
  background: rgba(255,255,255,.84);
  border: 1px solid rgba(255,255,255,.9);
  box-shadow: 0 18px 42px rgba(17,24,39,.10);
  backdrop-filter: blur(14px);
}
.service-card span {
  display: block;
  margin-bottom: 8px;
  color: #5c6980;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.service-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.16rem;
  line-height: 1.22;
}
.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.5;
}
.service-card-left-top { left: 28px; top: 56px; animation: floatSoftA 7s ease-in-out infinite; }
.service-card-left-bottom { left: 36px; bottom: 64px; animation: floatSoftB 7.8s ease-in-out infinite; }
.service-card-right-top { right: 28px; top: 88px; animation: floatSoftB 7.2s ease-in-out infinite; }
.service-card-right-bottom { right: 42px; bottom: 76px; animation: floatSoftA 8s ease-in-out infinite; }
.apartment-wrap {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.apartment-shadow {
  position: absolute;
  width: 250px;
  height: 34px;
  bottom: 92px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(17,24,39,.20) 0%, rgba(17,24,39,0) 72%);
  filter: blur(8px);
  animation: shadowMove 4.6s ease-in-out infinite;
}
.apartment-core {
  position: relative;
  width: 260px;
  animation: apartmentFloat 4.6s ease-in-out infinite;
}
.apartment-roof {
  width: 170px;
  height: 22px;
  margin: 0 auto -6px;
  border-radius: 14px 14px 8px 8px;
  background: linear-gradient(180deg, #b9d0ff 0%, #89aff6 100%);
}
.apartment-body {
  position: relative;
  width: 100%;
  padding: 28px 24px 24px;
  border-radius: 34px;
  background: linear-gradient(180deg, #ffffff 0%, #dfeaf8 100%);
  border: 1px solid #d9e2ef;
  box-shadow: 0 30px 60px rgba(17,24,39,.16);
}
.apartment-body::before,
.apartment-body::after {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 18px;
  width: 18px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,.9), rgba(183,207,244,.6));
}
.apartment-body::before { left: -10px; }
.apartment-body::after { right: -10px; }
.window-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.window-grid span {
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #9fc1ff 100%);
  border: 1px solid rgba(126,168,235,.36);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.65);
}
.apartment-door {
  width: 58px;
  height: 88px;
  margin: 18px auto 0;
  border-radius: 18px 18px 10px 10px;
  background: linear-gradient(180deg, #1e293b 0%, #111827 100%);
  position: relative;
}
.apartment-door::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  right: 12px;
  top: 38px;
  border-radius: 50%;
  background: #cfe2ff;
}
@keyframes apartmentFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
@keyframes shadowMove {
  0%, 100% { transform: scaleX(1); opacity: .42; }
  50% { transform: scaleX(.9); opacity: .26; }
}
@keyframes floatSoftA {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes floatSoftB {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

@media (max-width: 1180px) {
  .hero-layout-v4 {
    grid-template-columns: 1fr;
  }
  .hero-copy-v4 {
    max-width: 100%;
  }
  .hero-media-v4 {
    justify-content: center;
  }
}

@media (max-width: 760px) {
  .hero-copy-v4 h1 {
    font-size: clamp(2rem, 9vw, 2.9rem);
  }
  .apartment-stage {
    min-height: 720px;
    border-radius: 30px;
  }
  .service-card {
    width: calc(100% - 32px);
    left: 16px !important;
    right: 16px !important;
  }
  .service-card-left-top { top: 16px; }
  .service-card-right-top { top: 176px; }
  .service-card-left-bottom { bottom: 180px; }
  .service-card-right-bottom { bottom: 16px; }
  .apartment-core {
    width: 220px;
  }
  .apartment-shadow {
    width: 210px;
    bottom: 210px;
  }
}


/* v5 AI apartment photo hero */
.apartment-wrap-photo {
  align-items: center;
  justify-content: center;
}
.apartment-photo-shell {
  position: relative;
  z-index: 1;
  width: min(360px, 48%);
  border-radius: 34px;
  overflow: hidden;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.92);
  box-shadow: 0 30px 70px rgba(17,24,39,.18);
  animation: apartmentFloat 4.6s ease-in-out infinite;
}
.apartment-photo {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center center;
}
.apartment-shadow-photo {
  width: 290px;
  bottom: 74px;
}
.service-card {
  min-height: 138px;
}
@media (max-width: 760px) {
  .apartment-photo-shell {
    width: min(250px, 62%);
    border-radius: 26px;
  }
  .apartment-shadow-photo {
    width: 220px;
    bottom: 196px;
  }
}


/* v6 hero simplification: static apartment image, no side cards */
.hero-layout-v4 {
  grid-template-columns: minmax(0, .82fr) minmax(520px, 1.18fr);
  gap: 36px;
}
.hero-media-v4 {
  justify-content: flex-end;
}
.apartment-stage {
  max-width: 700px;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.apartment-stage::before {
  inset: 28px;
}
.apartment-wrap-photo {
  position: relative;
  inset: auto;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.apartment-photo-shell {
  width: min(430px, 62%);
  border-radius: 36px;
  animation: none !important;
  box-shadow: 0 34px 80px rgba(17,24,39,.16);
}
.apartment-photo {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center center;
}
.apartment-shadow-photo {
  width: 330px;
  bottom: 66px;
  animation: none !important;
  opacity: .22;
}
.service-card,
.service-card-left-top,
.service-card-left-bottom,
.service-card-right-top,
.service-card-right-bottom {
  display: none !important;
}

@media (max-width: 1180px) {
  .hero-layout-v4 {
    grid-template-columns: 1fr;
  }
  .hero-media-v4 {
    justify-content: center;
  }
}

@media (max-width: 760px) {
  .apartment-stage {
    min-height: 440px;
    border-radius: 28px;
  }
  .apartment-photo-shell {
    width: min(290px, 74%);
    border-radius: 26px;
  }
  .apartment-shadow-photo {
    width: 220px;
    bottom: 42px;
  }
}


/* v7 full-bleed hero apartment image */
.apartment-stage {
  position: relative;
  overflow: hidden;
  background: #eef3f9;
}
.apartment-stage::before {
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  z-index: 0;
}
.apartment-wrap-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.apartment-photo-shell {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  border-radius: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}
.apartment-photo {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: center center;
}
.apartment-shadow-photo {
  display: none;
}
@media (max-width: 760px) {
  .apartment-photo-shell {
    width: 100%;
    height: 100%;
    border-radius: 0;
  }
}


/* v8 hero image edge-to-edge fix */
.hero-media-v4 {
  width: 100%;
}
.apartment-stage {
  padding: 0 !important;
  max-width: 720px;
  min-height: 560px;
  overflow: hidden;
  display: block !important;
  background: #eef3f9;
}
.apartment-stage::before {
  content: none !important;
  display: none !important;
}
.apartment-wrap-photo {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  display: block !important;
}
.apartment-photo-shell {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  border-radius: inherit !important;
  border: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: hidden !important;
}
.apartment-photo {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  object-position: center center !important;
}
.apartment-shadow-photo {
  display: none !important;
}
@media (max-width: 760px) {
  .apartment-stage {
    min-height: 420px;
  }
}


/* v10 hero text alignment refinement */
.hero-copy-v4 {
  max-width: 520px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-copy-v4 h1 {
  max-width: 460px;
  margin: 8px 0 16px;
  font-size: clamp(2rem, 3.25vw, 3.15rem);
  line-height: 1.2;
  letter-spacing: -0.035em;
  word-break: keep-all;
}
.hero-copy-v4 .hero-desc {
  max-width: 470px;
  font-size: 1rem;
  line-height: 1.72;
  color: var(--muted);
}
.hero-copy-v4 .hero-actions {
  margin-top: 24px;
}
.hero-copy-v4 .hero-proof {
  margin-top: 20px;
}
@media (max-width: 760px) {
  .hero-copy-v4 h1 {
    max-width: 100%;
    font-size: clamp(1.85rem, 7vw, 2.45rem);
    line-height: 1.26;
  }
  .hero-copy-v4 .hero-desc {
    max-width: 100%;
    font-size: .98rem;
  }
}


/* v11 hero title refinement */
.hero-copy-v4 h1 {
  max-width: 520px;
  margin: 6px 0 16px;
  font-size: clamp(1.95rem, 3vw, 2.9rem);
  line-height: 1.18;
  letter-spacing: -0.04em;
  word-break: keep-all;
}
@media (max-width: 760px) {
  .hero-copy-v4 h1 {
    font-size: clamp(1.75rem, 6.8vw, 2.25rem);
    line-height: 1.24;
  }
}


/* v12 hero title typography refinement */
.hero-copy-v4 {
  max-width: 560px;
}
.hero-copy-v4 h1 {
  max-width: 540px;
  margin: 6px 0 18px;
  font-size: clamp(1.85rem, 2.7vw, 2.65rem);
  line-height: 1.24;
  letter-spacing: -0.042em;
  word-break: keep-all;
}
.hero-copy-v4 .hero-desc {
  max-width: 500px;
  margin-top: 0;
  line-height: 1.74;
}
.hero-copy-v4 .hero-actions {
  margin-top: 26px;
}
.hero-copy-v4 .hero-proof {
  margin-top: 18px;
  gap: 10px 10px;
}
@media (max-width: 980px) {
  .hero-copy-v4 h1 {
    max-width: 100%;
    font-size: clamp(1.8rem, 4.4vw, 2.35rem);
    line-height: 1.26;
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 {
    max-width: 100%;
  }
  .hero-copy-v4 h1 {
    font-size: clamp(1.62rem, 6.2vw, 2.05rem);
    line-height: 1.3;
    letter-spacing: -0.035em;
    margin: 4px 0 16px;
  }
  .hero-copy-v4 .hero-desc {
    max-width: 100%;
    font-size: .97rem;
    line-height: 1.68;
  }
}


/* v13 hero title line-by-line alignment */
.hero-copy-v4 h1.hero-title-v13 {
  max-width: 560px;
  margin: 6px 0 18px;
  display: flex;
  flex-direction: column;
  gap: .1em;
  font-size: clamp(1.75rem, 2.5vw, 2.4rem);
  line-height: 1.18;
  letter-spacing: -0.035em;
  word-break: keep-all;
}
.hero-title-v13 .hero-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  width: min(520px, 100%);
}
.hero-title-v13 .hero-line-1,
.hero-title-v13 .hero-line-3 {
  width: min(520px, 100%);
}
.hero-title-v13 .hero-line-2 {
  width: min(520px, 100%);
}
.hero-title-v13 .hero-line span {
  display: inline-block;
  white-space: nowrap;
}
@media (max-width: 980px) {
  .hero-copy-v4 h1.hero-title-v13 {
    font-size: clamp(1.7rem, 4vw, 2.15rem);
  }
  .hero-title-v13 .hero-line {
    width: min(100%, 520px);
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 h1.hero-title-v13 {
    font-size: clamp(1.48rem, 5.8vw, 1.92rem);
    line-height: 1.24;
    gap: .14em;
  }
  .hero-title-v13 .hero-line {
    width: 100%;
  }
}


/* v15 hero title: fixed three independent lines */
.hero-copy-v4 h1.hero-title-v15 {
  max-width: 700px;
  margin: 8px 0 18px;
  display: flex;
  flex-direction: column;
  gap: 0.14em;
  font-size: clamp(1.82rem, 2.6vw, 2.46rem);
  line-height: 1.15;
  letter-spacing: -0.032em;
  word-break: keep-all;
}
.hero-title-v15 .hero-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  width: min(34ch, 100%);
  white-space: nowrap;
}
.hero-title-v15 .hero-line span {
  display: inline-block;
  white-space: nowrap;
}
.hero-title-v15 .hero-line-1 { width: min(30ch, 100%); }
.hero-title-v15 .hero-line-2 { width: min(34ch, 100%); }
.hero-title-v15 .hero-line-3 { width: min(22ch, 100%); }
@media (max-width: 980px) {
  .hero-copy-v4 h1.hero-title-v15 {
    font-size: clamp(1.68rem, 4vw, 2.12rem);
    max-width: 100%;
  }
  .hero-title-v15 .hero-line,
  .hero-title-v15 .hero-line-1,
  .hero-title-v15 .hero-line-2,
  .hero-title-v15 .hero-line-3 {
    width: min(100%, 34ch);
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 h1.hero-title-v15 {
    font-size: clamp(1.42rem, 5.8vw, 1.86rem);
    line-height: 1.22;
    gap: 0.16em;
  }
  .hero-title-v15 .hero-line,
  .hero-title-v15 .hero-line-1,
  .hero-title-v15 .hero-line-2,
  .hero-title-v15 .hero-line-3 {
    width: 100%;
    justify-content: flex-start;
    gap: 0.28em;
    flex-wrap: nowrap;
  }
}


/* v16 hero title: exact 3 fixed lines, no word splitting */
.hero-copy-v4 h1.hero-title-v16 {
  max-width: 760px;
  margin: 10px 0 18px;
  display: flex;
  flex-direction: column;
  gap: 0.12em;
  font-size: clamp(1.72rem, 2.3vw, 2.18rem);
  line-height: 1.17;
  letter-spacing: -0.038em;
  font-weight: 800;
  color: #111111;
  word-break: keep-all;
}
.hero-title-v16 .hero-line {
  display: block;
  white-space: nowrap;
}
.hero-title-v16 .hero-line-1 { width: 16.6ch; }
.hero-title-v16 .hero-line-2 { width: 20.9ch; }
.hero-title-v16 .hero-line-3 { width: 10.8ch; }
@media (max-width: 1200px) {
  .hero-copy-v4 h1.hero-title-v16 {
    font-size: clamp(1.58rem, 2vw, 1.96rem);
  }
}
@media (max-width: 980px) {
  .hero-copy-v4 h1.hero-title-v16 {
    max-width: 100%;
    font-size: clamp(1.42rem, 3.6vw, 1.82rem);
    line-height: 1.2;
    gap: 0.14em;
  }
  .hero-title-v16 .hero-line-1,
  .hero-title-v16 .hero-line-2,
  .hero-title-v16 .hero-line-3 {
    width: auto;
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 h1.hero-title-v16 {
    font-size: clamp(1.26rem, 5vw, 1.56rem);
    line-height: 1.24;
    letter-spacing: -0.03em;
  }
}


/* v17 hero title: move 책임지는 to third line */
.hero-copy-v4 h1.hero-title-v17 {
  max-width: 760px;
  margin: 10px 0 18px;
  display: flex;
  flex-direction: column;
  gap: 0.12em;
  font-size: clamp(1.68rem, 2.22vw, 2.1rem);
  line-height: 1.17;
  letter-spacing: -0.038em;
  font-weight: 800;
  color: #111111;
  word-break: keep-all;
}
.hero-title-v17 .hero-line {
  display: block;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
}
.hero-title-v17 .hero-line-1,
.hero-title-v17 .hero-line-2,
.hero-title-v17 .hero-line-3 { width: fit-content; }
@media (max-width: 1200px) {
  .hero-copy-v4 h1.hero-title-v17 {
    font-size: clamp(1.54rem, 1.96vw, 1.9rem);
  }
}
@media (max-width: 980px) {
  .hero-copy-v4 h1.hero-title-v17 {
    max-width: 100%;
    font-size: clamp(1.4rem, 3.45vw, 1.76rem);
    line-height: 1.2;
    gap: 0.14em;
  }
  .hero-title-v17 .hero-line-1,
  .hero-title-v17 .hero-line-2,
  .hero-title-v17 .hero-line-3 {
    width: auto;
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 h1.hero-title-v17 {
    font-size: clamp(1.24rem, 4.9vw, 1.52rem);
    line-height: 1.24;
    letter-spacing: -0.03em;
  }
}


/* v19 hero description: balanced fixed lines */
.hero-copy-v4 .hero-desc-v19 {
  max-width: 760px;
  margin-top: 2px;
  display: flex;
  flex-direction: column;
  gap: 0.22em;
  font-size: 1rem;
  line-height: 1.68;
  letter-spacing: -0.01em;
  color: var(--muted);
  word-break: keep-all;
}
.hero-desc-v19 .desc-line {
  display: block;
  white-space: nowrap;
}
.hero-desc-v19 .desc-line-1 { width: 44ch; }
.hero-desc-v19 .desc-line-2 { width: 29ch; }
.hero-desc-v19 .desc-line-3 { width: 18ch; }
@media (max-width: 1200px) {
  .hero-copy-v4 .hero-desc-v19 {
    font-size: 0.98rem;
    line-height: 1.66;
  }
}
@media (max-width: 980px) {
  .hero-copy-v4 .hero-desc-v19 {
    max-width: 100%;
    font-size: 0.96rem;
    line-height: 1.7;
    gap: 0.18em;
  }
  .hero-desc-v19 .desc-line-1,
  .hero-desc-v19 .desc-line-2,
  .hero-desc-v19 .desc-line-3 {
    width: auto;
    white-space: normal;
  }
}


/* v20 hero description: prevent clipping and rebalance lines */
.hero-copy-v4 .hero-desc-v20 {
  max-width: 760px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 0.18em;
  font-size: 0.965rem;
  line-height: 1.62;
  letter-spacing: -0.012em;
  color: var(--muted);
  word-break: keep-all;
}
.hero-desc-v20 .desc-line {
  display: block;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
}
.hero-desc-v20 .desc-line-1,
.hero-desc-v20 .desc-line-2,
.hero-desc-v20 .desc-line-3,
.hero-desc-v20 .desc-line-4 { width: fit-content; }
@media (max-width: 1200px) {
  .hero-copy-v4 .hero-desc-v20 {
    font-size: 0.94rem;
    line-height: 1.64;
  }
}
@media (max-width: 980px) {
  .hero-copy-v4 .hero-desc-v20 {
    max-width: 100%;
    font-size: 0.95rem;
    line-height: 1.68;
    gap: 0.16em;
  }
  .hero-desc-v20 .desc-line-1,
  .hero-desc-v20 .desc-line-2,
  .hero-desc-v20 .desc-line-3,
  .hero-desc-v20 .desc-line-4 {
    width: auto;
    white-space: normal;
  }
}
@media (max-width: 760px) {
  .hero-copy-v4 .hero-desc-v20 {
    font-size: 0.93rem;
  }
}


/* v21 header brand: uploaded logo + new bilingual name */
.brand.brand-v21 {
  gap: 14px;
}
.brand-mark.brand-mark-v21 {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  display: grid;
  place-items: center;
  padding: 8px;
  overflow: hidden;
}
.brand-mark.brand-mark-v21 img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.brand-text.brand-text-v21 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  min-width: 0;
}
.brand-text.brand-text-v21 strong {
  font-size: 0.98rem;
  line-height: 1.16;
  letter-spacing: -0.03em;
  color: #111111;
  white-space: nowrap;
}
.brand-text.brand-text-v21 small {
  font-size: 0.84rem;
  line-height: 1.2;
  color: #5b6473;
  white-space: nowrap;
}
@media (max-width: 980px) {
  .brand-mark.brand-mark-v21 {
    width: 58px;
    height: 58px;
    border-radius: 18px;
  }
  .brand-text.brand-text-v21 strong {
    font-size: 0.92rem;
  }
  .brand-text.brand-text-v21 small {
    font-size: 0.78rem;
  }
}
@media (max-width: 760px) {
  .brand.brand-v21 {
    gap: 10px;
  }
  .brand-mark.brand-mark-v21 {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    padding: 7px;
  }
  .brand-text.brand-text-v21 strong {
    font-size: 0.88rem;
  }
  .brand-text.brand-text-v21 small {
    display: block;
    font-size: 0.72rem;
  }
}


/* v23: remove intro strip gap and pull following section upward */
.hero.hero-v4 {
  padding-bottom: 40px;
}
#about.section.section-soft {
  margin-top: 0;
  padding-top: 56px;
}
@media (max-width: 980px) {
  .hero.hero-v4 {
    padding-bottom: 34px;
  }
  #about.section.section-soft {
    padding-top: 48px;
  }
}
@media (max-width: 760px) {
  .hero.hero-v4 {
    padding-bottom: 28px;
  }
  #about.section.section-soft {
    padding-top: 40px;
  }
}


/* v24 about platform redesign */
.about-platform-section {
  padding-top: 64px;
  padding-bottom: 72px;
}
.about-platform-head {
  max-width: 980px;
}
.about-platform-head h2 {
  max-width: 760px;
}
.about-platform-copy {
  max-width: 860px;
  display: grid;
  gap: 14px;
  margin-top: 12px;
}
.about-platform-copy p {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.82;
  color: var(--muted);
  letter-spacing: -0.012em;
}
.about-domain-wrap {
  margin-top: 34px;
}
.about-domain-label {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(15,23,42,.08);
  box-shadow: 0 10px 24px rgba(15,23,42,.05);
  color: #111111;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.about-domain-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.domain-card {
  position: relative;
  border-radius: 28px;
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(15,23,42,.08);
  box-shadow: 0 18px 40px rgba(15,23,42,.06);
  padding: 28px 24px 24px;
  min-height: 260px;
}
.domain-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #111827 0%, #1d4b9a 100%);
  color: #ffffff;
  box-shadow: 0 10px 26px rgba(29,75,154,.22);
  margin-bottom: 18px;
}
.domain-icon svg {
  width: 24px;
  height: 24px;
}
.domain-body h3 {
  margin: 0 0 14px;
  font-size: 1.18rem;
  line-height: 1.34;
  letter-spacing: -0.025em;
  color: #111111;
}
.domain-body ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.domain-body li {
  position: relative;
  padding-left: 16px;
  color: var(--muted);
  line-height: 1.65;
}
.domain-body li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .76em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #1d4ed8;
}
@media (max-width: 1100px) {
  .about-domain-grid {
    grid-template-columns: 1fr;
  }
  .domain-card {
    min-height: 0;
  }
}
@media (max-width: 980px) {
  .about-platform-section {
    padding-top: 56px;
    padding-bottom: 60px;
  }
  .about-platform-copy p {
    font-size: .98rem;
    line-height: 1.76;
  }
}
@media (max-width: 760px) {
  .about-platform-section {
    padding-top: 48px;
    padding-bottom: 52px;
  }
  .about-platform-copy {
    gap: 12px;
  }
  .about-platform-copy p {
    font-size: .95rem;
    line-height: 1.72;
  }
  .about-domain-wrap {
    margin-top: 28px;
  }
  .domain-card {
    padding: 22px 18px 18px;
    border-radius: 22px;
  }
  .domain-body h3 {
    font-size: 1.06rem;
  }
}


/* v25 about section center alignment optimization */
.about-platform-head {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.about-platform-head .kicker {
  justify-content: center;
}
.about-platform-head h2 {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}
.about-platform-copy {
  max-width: 820px;
  margin: 14px auto 0;
  justify-items: center;
}
.about-platform-copy p {
  max-width: 820px;
  text-align: center;
}
.about-domain-wrap {
  margin-top: 36px;
  text-align: center;
}
.about-domain-label {
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 980px) {
  .about-platform-head,
  .about-platform-copy p,
  .about-domain-wrap {
    text-align: center;
  }
}
@media (max-width: 760px) {
  .about-platform-head h2 {
    max-width: 100%;
  }
  .about-platform-copy {
    max-width: 100%;
  }
  .about-platform-copy p {
    max-width: 100%;
  }
}


/* v26: keep heading centered, restore domain cards to original left-aligned layout */
.about-domain-grid {
  text-align: left;
}
.domain-card {
  text-align: left;
}
.domain-icon {
  margin-left: 0;
  margin-right: 0;
}
.domain-body {
  text-align: left;
}
.domain-body h3 {
  text-align: left;
}
.domain-body ul {
  justify-items: start;
}
.domain-body li {
  text-align: left;
}


/* v28: remove showcase section and close resulting gap */
.about-platform-section {
  padding-bottom: 56px;
}
.brand-section.section-soft {
  padding-top: 56px;
}
@media (max-width: 980px) {
  .about-platform-section {
    padding-bottom: 48px;
  }
  .brand-section.section-soft {
    padding-top: 48px;
  }
}
@media (max-width: 760px) {
  .about-platform-section {
    padding-bottom: 40px;
  }
  .brand-section.section-soft {
    padding-top: 40px;
  }
}


/* v29 apartment brands section: centered heading + uploaded logo wall */
.brand-head-v29 {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.brand-head-v29 .kicker {
  justify-content: center;
}
.brand-head-v29 h2,
.brand-head-v29 p {
  margin-left: auto;
  margin-right: auto;
}
.brand-head-v29 p {
  max-width: 760px;
}
.brand-wall.brand-wall-v29 {
  display: block;
  margin-top: 26px;
}
.brand-wall-image-frame {
  margin: 0;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(15,23,42,.08);
  box-shadow: 0 24px 50px rgba(15,23,42,.08);
  background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);
}
.brand-wall-image {
  display: block;
  width: 100%;
  height: auto;
}
@media (max-width: 980px) {
  .brand-head-v29 {
    text-align: center;
  }
  .brand-wall.brand-wall-v29 {
    margin-top: 22px;
  }
  .brand-wall-image-frame {
    border-radius: 28px;
  }
}
@media (max-width: 760px) {
  .brand-head-v29 p {
    max-width: 100%;
  }
  .brand-wall-image-frame {
    border-radius: 22px;
  }
}


/* v30 higher-resolution brand wall image refinement */
.brand-wall.brand-wall-v29 {
  margin-top: 28px;
}
.brand-wall-image-frame {
  padding: 8px;
  border-radius: 36px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafd 100%);
  box-shadow: 0 22px 48px rgba(15,23,42,.07);
}
.brand-wall-image {
  border-radius: 28px;
}
@media (max-width: 980px) {
  .brand-wall-image-frame {
    padding: 6px;
    border-radius: 28px;
  }
  .brand-wall-image {
    border-radius: 22px;
  }
}
@media (max-width: 760px) {
  .brand-wall.brand-wall-v29 {
    margin-top: 22px;
  }
  .brand-wall-image-frame {
    padding: 4px;
    border-radius: 22px;
  }
  .brand-wall-image {
    border-radius: 18px;
  }
}


/* v31 reduce brand image display size to prevent visual blur */
.brand-wall.brand-wall-v29 {
  max-width: 1024px;
  margin: 28px auto 0;
}
.brand-wall-image-frame {
  max-width: 100%;
  margin: 0 auto;
}
.brand-wall-image {
  width: 100%;
  height: auto;
}
@media (max-width: 1180px) {
  .brand-wall.brand-wall-v29 {
    max-width: 960px;
  }
}
@media (max-width: 980px) {
  .brand-wall.brand-wall-v29 {
    max-width: 100%;
    margin-top: 22px;
  }
}


/* v32 compact brand frame refinement */
.brand-wall.brand-wall-v29 {
  max-width: 920px;
  margin: 22px auto 0;
}
.brand-wall-image-frame {
  padding: 4px;
  border-radius: 24px;
  box-shadow: 0 16px 34px rgba(15,23,42,.06);
}
.brand-wall-image {
  border-radius: 18px;
}
@media (max-width: 1180px) {
  .brand-wall.brand-wall-v29 {
    max-width: 880px;
  }
}
@media (max-width: 980px) {
  .brand-wall.brand-wall-v29 {
    max-width: 100%;
    margin-top: 18px;
  }
  .brand-wall-image-frame {
    padding: 3px;
    border-radius: 20px;
  }
  .brand-wall-image {
    border-radius: 16px;
  }
}
@media (max-width: 760px) {
  .brand-wall-image-frame {
    padding: 2px;
    border-radius: 16px;
  }
  .brand-wall-image {
    border-radius: 12px;
  }
}


/* v33 make brand image more compact to improve perceived sharpness */
.brand-wall.brand-wall-v29 {
  max-width: 780px;
  margin: 18px auto 0;
}
.brand-wall-image-frame {
  padding: 2px;
  border-radius: 18px;
  box-shadow: 0 10px 24px rgba(15,23,42,.05);
}
.brand-wall-image {
  border-radius: 14px;
}
@media (max-width: 1180px) {
  .brand-wall.brand-wall-v29 {
    max-width: 740px;
  }
}
@media (max-width: 980px) {
  .brand-wall.brand-wall-v29 {
    max-width: 100%;
    margin-top: 16px;
  }
  .brand-wall-image-frame {
    padding: 2px;
    border-radius: 16px;
  }
  .brand-wall-image {
    border-radius: 12px;
  }
}
@media (max-width: 760px) {
  .brand-wall-image-frame {
    padding: 1px;
    border-radius: 12px;
  }
  .brand-wall-image {
    border-radius: 10px;
  }
}


/* v34 expose brand image plainly without outer frame */
.brand-wall.brand-wall-v29 {
  max-width: 720px;
  margin: 16px auto 0;
}
.brand-wall-image-frame {
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  overflow: visible;
}
.brand-wall-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0;
}
@media (max-width: 1180px) {
  .brand-wall.brand-wall-v29 {
    max-width: 680px;
  }
}
@media (max-width: 980px) {
  .brand-wall.brand-wall-v29 {
    max-width: 100%;
    margin-top: 14px;
  }
}


/* v35 brand heading copy line-break refinement */
.brand-head-v29 .brand-head-copy-v35 {
  max-width: 860px;
  margin: 10px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.18em;
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.72;
  letter-spacing: -0.014em;
  word-break: keep-all;
}
.brand-head-copy-v35 .copy-line {
  display: block;
  white-space: nowrap;
}
.brand-head-copy-v35 .copy-line-1 { width: 31ch; margin: 0 auto; }
.brand-head-copy-v35 .copy-line-2 { width: 38ch; margin: 0 auto; }
@media (max-width: 980px) {
  .brand-head-v29 .brand-head-copy-v35 {
    max-width: 100%;
    font-size: .97rem;
    line-height: 1.68;
  }
  .brand-head-copy-v35 .copy-line {
    width: auto;
    white-space: normal;
  }
}
@media (max-width: 760px) {
  .brand-head-v29 .brand-head-copy-v35 {
    font-size: .94rem;
    line-height: 1.64;
  }
}


/* v36 brand heading copy: balanced centered 3-line layout */
.brand-head-v29 .brand-head-copy-v36 {
  max-width: 860px;
  margin: 12px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.16em;
  text-align: center;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.68;
  letter-spacing: -0.016em;
  word-break: keep-all;
}
.brand-head-copy-v36 .copy-line {
  display: block;
  white-space: nowrap;
  margin-left: auto;
  margin-right: auto;
}
.brand-head-copy-v36 .copy-line-1 { width: 22ch; }
.brand-head-copy-v36 .copy-line-2 { width: 28ch; }
.brand-head-copy-v36 .copy-line-3 { width: 30ch; }
@media (max-width: 980px) {
  .brand-head-v29 .brand-head-copy-v36 {
    max-width: 100%;
    font-size: .97rem;
    line-height: 1.66;
  }
  .brand-head-copy-v36 .copy-line {
    width: auto;
    white-space: normal;
  }
}
@media (max-width: 760px) {
  .brand-head-v29 .brand-head-copy-v36 {
    font-size: .93rem;
    line-height: 1.62;
  }
}


/* v37 brand heading: two-line layout and precise center alignment */
.brand-head-v29 {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.brand-head-v29 .kicker {
  justify-content: center;
}
.brand-head-v29 h2 {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.brand-head-v29 .brand-head-copy-v37 {
  width: 100%;
  max-width: 820px;
  margin: 12px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.18em;
  text-align: center;
  color: var(--muted);
  font-size: 0.99rem;
  line-height: 1.72;
  letter-spacing: -0.014em;
  word-break: keep-all;
}
.brand-head-copy-v37 .copy-line {
  display: block;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.brand-head-copy-v37 .copy-line-1,
.brand-head-copy-v37 .copy-line-2 { width: fit-content; }
@media (max-width: 980px) {
  .brand-head-v29 .brand-head-copy-v37 {
    max-width: 100%;
    font-size: 0.97rem;
    line-height: 1.68;
  }
  .brand-head-copy-v37 .copy-line {
    width: auto;
    white-space: normal;
  }
}
@media (max-width: 760px) {
  .brand-head-v29 h2,
  .brand-head-v29 .brand-head-copy-v37 {
    max-width: 100%;
  }
  .brand-head-v29 .brand-head-copy-v37 {
    font-size: 0.94rem;
    line-height: 1.64;
  }
}

/* v62 keep brand copy perfectly centered under updated title */
.brand-head-v29 .brand-head-copy-v37 {
  position: relative;
  left: 0;
}
@media (max-width: 980px) {
  .brand-head-v29 .brand-head-copy-v37 {
    left: 0;
  }
}


/* v39 center-align Problems We Solve heading area */
#services .section-head {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
#services .section-head .kicker,
#services .section-head h2,
#services .section-head p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
#services .section-head p {
  max-width: 820px;
}


/* v40 problem cards: add icons inspired by reference while keeping site tone */
.problem-grid-v40 {
  align-items: stretch;
}
.problem-card-v40 {
  min-height: 238px;
  padding: 30px 28px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
}
.problem-card-v40 .problem-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  background: linear-gradient(180deg, #ecd38a 0%, #d7b86a 100%);
  color: #172436;
  box-shadow: 0 12px 26px rgba(215,184,106,.26);
}
.problem-card-v40 .problem-card-icon svg {
  width: 26px;
  height: 26px;
}
.problem-card-v40 h3 {
  margin: 0 0 12px;
  font-size: 1.24rem;
  line-height: 1.3;
  letter-spacing: -0.03em;
}
.problem-card-v40 p {
  max-width: 28ch;
  margin: 0 auto;
  line-height: 1.72;
}
@media (max-width: 980px) {
  .problem-card-v40 {
    min-height: 224px;
    padding: 28px 22px 24px;
  }
  .problem-card-v40 .problem-card-icon {
    margin-bottom: 18px;
  }
}
@media (max-width: 760px) {
  .problem-card-v40 {
    min-height: auto;
    padding: 24px 18px 22px;
  }
  .problem-card-v40 .problem-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 15px;
    margin-bottom: 16px;
  }
  .problem-card-v40 h3 {
    font-size: 1.12rem;
  }
  .problem-card-v40 p {
    max-width: 100%;
    line-height: 1.66;
  }
}


/* v43 premium icon redesign for problem cards */
.problem-grid-v43 {
  align-items: stretch;
}
.problem-card-v43 {
  min-height: 238px;
  padding: 30px 28px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
}
.problem-card-v43 .premium-icon {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: #152235;
  background:
    radial-gradient(circle at 30% 28%, rgba(255,255,255,.55), transparent 34%),
    linear-gradient(180deg, #f3dc95 0%, #d8b864 56%, #c7a24e 100%);
  border: 1px solid rgba(181, 140, 58, .28);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.55),
    0 14px 26px rgba(199,162,78,.20),
    0 4px 10px rgba(17,24,39,.06);
}
.problem-card-v43 .premium-icon::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 17px;
  border: 1px solid rgba(255,255,255,.18);
  pointer-events: none;
}
.problem-card-v43 .premium-icon svg {
  width: 28px;
  height: 28px;
}
.problem-card-v43 h3 {
  margin: 0 0 12px;
  font-size: 1.24rem;
  line-height: 1.3;
  letter-spacing: -0.03em;
}
.problem-card-v43 p {
  max-width: 28ch;
  margin: 0 auto;
  line-height: 1.72;
}
@media (max-width: 980px) {
  .problem-card-v43 {
    min-height: 224px;
    padding: 28px 22px 24px;
  }
  .problem-card-v43 .premium-icon {
    margin-bottom: 18px;
  }
}
@media (max-width: 760px) {
  .problem-card-v43 {
    min-height: auto;
    padding: 24px 18px 22px;
  }
  .problem-card-v43 .premium-icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    margin-bottom: 16px;
  }
  .problem-card-v43 .premium-icon::after {
    border-radius: 15px;
  }
  .problem-card-v43 h3 {
    font-size: 1.12rem;
  }
  .problem-card-v43 p {
    max-width: 100%;
    line-height: 1.66;
  }
}


/* v44 centered compatible products section + premium product icons */
.product-head-v44 {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.product-head-v44 .kicker,
.product-head-v44 h2,
.product-head-v44 p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.product-head-v44 p {
  max-width: 780px;
}
.product-grid-v44 {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px 20px;
  justify-content: center;
  align-items: stretch;
}
.product-card-v44 {
  grid-column: span 2;
  min-height: 276px;
  padding: 30px 26px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border-radius: 28px;
}
.product-card-v44:nth-child(4) { grid-column: 2 / span 2; }
.product-card-v44:nth-child(5) { grid-column: 4 / span 2; }
.product-card-v44:nth-child(6) { grid-column: 2 / span 2; }
.product-card-v44:nth-child(7) { grid-column: 4 / span 2; }
.product-card-v44 .premium-product-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: #ffffff;
  background: linear-gradient(180deg, #28456f 0%, #162842 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 14px 26px rgba(17,24,39,.15);
}
.product-card-v44 .premium-product-icon svg {
  width: 28px;
  height: 28px;
}
.product-card-v44 h3 {
  margin: 0 0 10px;
  font-size: 1.26rem;
  line-height: 1.28;
  letter-spacing: -0.03em;
}
.product-card-v44 p {
  min-height: 48px;
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.68;
}
.product-card-v44 .product-badge-v44 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: linear-gradient(180deg, #efdaa0 0%, #d5b260 100%);
  border: 1px solid rgba(186, 146, 68, .28);
  color: #152235;
  font-weight: 800;
  font-size: .82rem;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.5);
}
@media (max-width: 1100px) {
  .product-grid-v44 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .product-card-v44,
  .product-card-v44:nth-child(4),
  .product-card-v44:nth-child(5),
  .product-card-v44:nth-child(6),
  .product-card-v44:nth-child(7) {
    grid-column: auto;
  }
}
@media (max-width: 760px) {
  .product-head-v44 p {
    max-width: 100%;
  }
  .product-grid-v44 {
    grid-template-columns: 1fr;
  }
  .product-card-v44 {
    min-height: auto;
    padding: 26px 20px 22px;
  }
}


/* v46 compact compatible product cards */
.product-grid-v44 {
  gap: 16px 18px;
}
.product-card-v44 {
  min-height: 248px;
  padding: 24px 22px 20px;
}
.product-card-v44 .premium-product-icon {
  width: 50px;
  height: 50px;
  border-radius: 11px;
  margin-bottom: 18px;
}
.product-card-v44 .premium-product-icon svg {
  width: 24px;
  height: 24px;
}
.product-card-v44 h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
}
.product-card-v44 p {
  min-height: 40px;
  margin: 0;
  line-height: 1.62;
}
@media (max-width: 760px) {
  .product-grid-v44 {
    gap: 14px;
  }
  .product-card-v44 {
    padding: 22px 18px 18px;
  }
}


/* v47 stronger, uniform downsizing for compatible product cards */
.product-grid-v44 {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  gap: 14px 16px;
}
.product-card-v44 {
  min-height: 214px;
  padding: 20px 18px 18px;
  border-radius: 24px;
}
.product-card-v44 .premium-product-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  margin-bottom: 14px;
}
.product-card-v44 .premium-product-icon svg {
  width: 22px;
  height: 22px;
}
.product-card-v44 h3 {
  margin: 0 0 6px;
  font-size: 1.08rem;
  line-height: 1.24;
}
.product-card-v44 p {
  min-height: 32px;
  font-size: 0.93rem;
  line-height: 1.52;
  margin: 0;
}
@media (max-width: 1100px) {
  .product-grid-v44 {
    max-width: 820px;
  }
}
@media (max-width: 760px) {
  .product-grid-v44 {
    max-width: 100%;
    gap: 12px;
  }
  .product-card-v44 {
    min-height: auto;
    padding: 20px 16px 16px;
  }
  .product-card-v44 .premium-product-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 12px;
  }
  .product-card-v44 h3 {
    font-size: 1.04rem;
  }
  .product-card-v44 p {
    font-size: 0.91rem;
    min-height: 0;
  }
}


/* v48 reduce bottom whitespace and unify product card visual height */
.product-grid-v44 {
  gap: 14px 16px;
}
.product-card-v44 {
  min-height: 186px;
  padding: 18px 18px 16px;
  justify-content: flex-start;
}
.product-card-v44 .premium-product-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  margin-bottom: 12px;
}
.product-card-v44 .premium-product-icon svg {
  width: 20px;
  height: 20px;
}
.product-card-v44 h3 {
  margin: 0 0 6px;
  font-size: 1.04rem;
  line-height: 1.22;
}
.product-card-v44 p {
  min-height: 0;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.48;
}
@media (max-width: 760px) {
  .product-card-v44 {
    min-height: auto;
    padding: 18px 16px 15px;
  }
  .product-card-v44 .premium-product-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }
  .product-card-v44 h3 {
    font-size: 1rem;
  }
  .product-card-v44 p {
    font-size: 0.89rem;
    line-height: 1.46;
  }
}


/* v49 center the left process intro within its own column only */
.process-layout > .section-head.left {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  justify-self: center;
  align-self: start;
  text-align: center;
}
.process-layout > .section-head.left .kicker,
.process-layout > .section-head.left h2,
.process-layout > .section-head.left p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.process-layout > .section-head.left p {
  max-width: 420px;
}
@media (max-width: 1080px) {
  .process-layout > .section-head.left {
    max-width: 780px;
  }
}
@media (max-width: 760px) {
  .process-layout > .section-head.left,
  .process-layout > .section-head.left p {
    max-width: 100%;
  }
}


/* v51 center FAQ heading and add visible chevron affordance */
.faq-section .section-head {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.faq-section .section-head .kicker,
.faq-section .section-head h2,
.faq-section .section-head p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.faq-section .faq-list {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::after {
  content: "";
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-right: 2px solid #475569;
  border-bottom: 2px solid #475569;
  transform: rotate(45deg);
  transition: transform .22s ease, border-color .22s ease;
  margin-right: 6px;
}
.faq-item[open] summary::after {
  transform: rotate(-135deg);
  border-color: #111111;
}
@media (max-width: 760px) {
  .faq-section .section-head,
  .faq-section .faq-list {
    max-width: 100%;
  }
  .faq-item summary::after {
    margin-right: 2px;
  }
}


/* v52 center contact intro within left column and add premium contact icons */
.contact-layout > .contact-head-v52 {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  justify-self: center;
  align-self: start;
  text-align: center;
}
.contact-layout > .contact-head-v52 .kicker,
.contact-layout > .contact-head-v52 h2,
.contact-layout > .contact-head-v52 p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.contact-layout > .contact-head-v52 p {
  max-width: 420px;
}
.contact-cards-v52 {
  margin-top: 30px;
}
.contact-card-v52 {
  min-height: 178px;
  padding: 24px 22px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  border-radius: 28px;
}
.contact-card-v52 .contact-card-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  color: #ffffff;
  background: linear-gradient(180deg, #28456f 0%, #162842 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 14px 26px rgba(17,24,39,.15);
}
.contact-card-v52 .contact-card-icon svg {
  width: 26px;
  height: 26px;
}
.contact-card-v52 small {
  margin-bottom: 12px;
  text-align: center;
}
.contact-card-v52 a,
.contact-card-v52 p {
  text-align: center;
  line-height: 1.58;
}
.contact-card-v52 a {
  font-size: 1.02rem;
  line-height: 1.4;
  word-break: break-all;
}
.contact-card-v52 p {
  font-size: 1.02rem;
}
@media (max-width: 1080px) {
  .contact-layout > .contact-head-v52 {
    max-width: 780px;
  }
}
@media (max-width: 760px) {
  .contact-layout > .contact-head-v52,
  .contact-layout > .contact-head-v52 p {
    max-width: 100%;
  }
  .contact-card-v52 {
    min-height: auto;
    padding: 22px 18px 20px;
  }
  .contact-card-v52 .contact-card-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 14px;
  }
}


/* v53 center right contact panel within its own column and refine address card */
.contact-panel-v53 {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  justify-self: center;
  align-self: start;
}
.contact-panel-v53 .contact-box {
  max-width: 100%;
  margin: 0 auto;
  text-align: center;
}
.contact-panel-v53 .box-label,
.contact-panel-v53 .contact-box h3,
.contact-panel-v53 .contact-box p {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.contact-panel-v53 .box-label {
  justify-content: center;
}
.contact-card-address-v53 p {
  font-size: 0.95rem;
  line-height: 1.55;
}
@media (max-width: 1080px) {
  .contact-panel-v53 {
    max-width: 780px;
  }
}
@media (max-width: 760px) {
  .contact-panel-v53 {
    max-width: 100%;
  }
  .contact-card-address-v53 p {
    font-size: 0.91rem;
    line-height: 1.5;
  }
}


/* v66 product section copy and card text rebalanced for updated messaging */
.product-head-v44 {
  max-width: 980px;
}
.product-head-v44 h2 {
  max-width: 760px;
}
.product-head-v44 .product-head-copy-v66 {
  max-width: 860px;
  margin: 12px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.18em;
  text-align: center;
  color: var(--muted);
  font-size: 0.99rem;
  line-height: 1.68;
  letter-spacing: -0.014em;
}
.product-head-copy-v66 .copy-line {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  white-space: nowrap;
}
.product-card-v44 p {
  max-width: 25ch;
  margin: 0 auto;
  line-height: 1.56;
}
@media (max-width: 980px) {
  .product-head-v44 .product-head-copy-v66 {
    max-width: 100%;
    font-size: 0.97rem;
    line-height: 1.66;
  }
  .product-head-copy-v66 .copy-line {
    width: auto;
    white-space: normal;
  }
}
@media (max-width: 760px) {
  .product-head-v44 .product-head-copy-v66 {
    font-size: 0.94rem;
    line-height: 1.62;
  }
  .product-card-v44 p {
    max-width: 100%;
  }
}


/* v67 footer disclaimer and updated copy fit */
.footer-disclaimer-v67 {
  margin-top: 6px;
  font-size: 0.82rem;
  line-height: 1.62;
  color: rgba(255,255,255,.66);
  letter-spacing: -0.01em;
  max-width: 920px;
}