/* ==========================================================================
   MaRS BIM Solutions - Scan to BIM Services
   Design system + components
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Brand purple ramp, anchored on brand mark #1A124D at 900 */
  --p-50:  #F5F3FB;
  --p-100: #E9E4F8;
  --p-200: #D2C7F2;
  --p-300: #AC95E8;
  --p-400: #8264D6;
  --p-500: #5F42C4;
  --p-600: #46309F;
  --p-700: #33227C;
  --p-800: #251964;
  --p-900: #1A124D;

  /* Indigo companion, used to give gradients a second hue to move through */
  --i-400: #7C5FDA;
  --i-500: #5A4FD6;
  --i-700: #2C2382;

  /* Neutrals */
  --ink:      #120E30;
  --ink-soft: #362F58;
  --muted:    #635D7E;
  --line:     #E7E3F3;
  --line-2:   #F0EDF9;
  --surface:  #FFFFFF;
  --bg:       #FFFFFF;
  --bg-soft:  #FAF9FD;
  --bg-tint:  #F3F0FC;

  /* Accents */
  --accent:  #3B82F6;
  --success: #12A87A;
  --warn:    #E9A23B;

  /* Gradients, layered with more stops for a glass-lit feel */
  --grad-brand: linear-gradient(125deg, #46309F 0%, #5F42C4 30%, #7C5FDA 62%, #5A4FD6 100%);
  --grad-brand-soft: linear-gradient(135deg, #F5F3FB 0%, #FBF9FE 40%, #EFECFB 72%, #F1EEFC 100%);
  --grad-text: linear-gradient(100deg, #46309F 0%, #7C5FDA 50%, #5A4FD6 100%);
  --grad-dark: linear-gradient(150deg, #1A124D 0%, #251964 38%, #2C2382 66%, #150F3E 100%);

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.56);
  --glass-brd: rgba(255, 255, 255, 0.8);
  --glass-blur: saturate(200%) blur(22px);
  --glass-highlight: inset 0 1px 0 rgba(255, 255, 255, 0.75), inset 0 0 0 1px rgba(255, 255, 255, 0.14);
  --glass-highlight-dark: inset 0 1px 0 rgba(255, 255, 255, 0.14), inset 0 0 0 1px rgba(255, 255, 255, 0.07);

  /* Shadows */
  --sh-xs: 0 1px 2px rgba(20, 14, 48, 0.06);
  --sh-sm: 0 4px 14px -6px rgba(26, 18, 77, 0.16);
  --sh-md: 0 14px 38px -18px rgba(26, 18, 77, 0.28);
  --sh-lg: 0 34px 70px -34px rgba(26, 18, 77, 0.36);
  --sh-glow: 0 18px 44px -16px rgba(70, 48, 159, 0.5);

  /* Radii */
  --r-xs: 10px;
  --r-sm: 14px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-xl: 36px;
  --r-pill: 999px;

  /* Type */
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-head: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Layout */
  --wrap: 1200px;
  --wrap-wide: 1320px;
  --gutter: 24px;
  --nav-h: 76px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: var(--p-700); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--p-500); }
button, input, select, textarea { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  color: var(--ink);
  margin: 0 0 .5em;
  line-height: 1.14;
  letter-spacing: -0.022em;
  font-weight: 800;
}
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 0; }
:focus-visible {
  outline: 3px solid var(--p-400);
  outline-offset: 3px;
  border-radius: 6px;
}
::selection { background: var(--p-200); color: var(--p-900); }

/* ---------- 3. Type scale ---------- */
.h-display { font-size: clamp(2.6rem, 6.2vw, 4.6rem); line-height: 1.04; letter-spacing: -0.034em; }
.h1 { font-size: clamp(2.25rem, 5vw, 3.55rem); line-height: 1.08; letter-spacing: -0.03em; }
.h2 { font-size: clamp(1.95rem, 3.7vw, 2.85rem); letter-spacing: -0.028em; }
.h3 { font-size: clamp(1.35rem, 2.1vw, 1.7rem); letter-spacing: -0.02em; }
.h4 { font-size: 1.16rem; letter-spacing: -0.015em; font-weight: 800; }
.lead {
  font-size: clamp(1.06rem, 1.55vw, 1.24rem);
  color: var(--muted);
  line-height: 1.72;
}
.small { font-size: .93rem; }
.tiny { font-size: .82rem; }
.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.muted { color: var(--muted); }
.ink { color: var(--ink); }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* ---------- 4. Layout ---------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-wide { width: 100%; max-width: var(--wrap-wide); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-narrow { width: 100%; max-width: 860px; margin-inline: auto; padding-inline: var(--gutter); }

.section { padding: clamp(72px, 9vw, 128px) 0; position: relative; }
.section-sm { padding: clamp(56px, 6vw, 84px) 0; position: relative; }
.section-tint { background: var(--bg-soft); }
.section-grad { background: var(--grad-brand-soft); }
.section-dark { background: var(--grad-dark); color: rgba(255,255,255,.78); }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }

.grid { display: grid; gap: 28px; }
.g-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }
.split {
  display: grid;
  grid-template-columns: 1.02fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}
.split-narrow { grid-template-columns: 1fr 1.15fr; }
.stack-sm > * + * { margin-top: 10px; }
.stack > * + * { margin-top: 18px; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.mt-0 { margin-top: 0; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-40 { margin-bottom: 40px; }
.maxw-720 { max-width: 720px; }
.maxw-640 { max-width: 640px; }
.mx-auto { margin-inline: auto; }

.section-head { max-width: 760px; margin: 0 auto clamp(44px, 5vw, 68px); text-align: center; }
.section-head.left { margin-inline: 0; text-align: left; }
.section-head p { margin-bottom: 0; }

/* ---------- 5. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 15px 30px;
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .98rem;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
}
.btn svg { flex: none; }
.btn-primary {
  background: var(--grad-brand);
  background-size: 160% 160%;
  color: #fff;
  box-shadow: var(--sh-glow);
}
.btn-primary:hover {
  color: #fff;
  transform: translateY(-2px);
  background-position: 100% 50%;
  box-shadow: 0 22px 50px -14px rgba(70, 48, 159, .58);
}
.btn-ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--sh-xs);
}
.btn-ghost:hover {
  color: var(--p-700);
  border-color: var(--p-300);
  transform: translateY(-2px);
  box-shadow: var(--sh-sm);
}
.btn-outline {
  background: transparent;
  color: var(--p-700);
  border-color: var(--p-300);
}
.btn-outline:hover { background: var(--p-50); color: var(--p-800); transform: translateY(-2px); }
.btn-light {
  background: rgba(255,255,255,.12);
  color: #fff;
  border-color: rgba(255,255,255,.28);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.btn-light:hover { background: rgba(255,255,255,.22); color: #fff; transform: translateY(-2px); }
.btn-white { background: #fff; color: var(--p-800); box-shadow: var(--sh-md); }
.btn-white:hover { color: var(--p-900); transform: translateY(-2px); box-shadow: var(--sh-lg); }
.btn-sm { padding: 11px 22px; font-size: .9rem; }
.btn-lg { padding: 17px 36px; font-size: 1.03rem; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.btn-row.center { justify-content: center; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 700;
  font-family: var(--font-head);
  font-size: .95rem;
  color: var(--p-700);
}
.link-arrow svg { transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- 6. Pills, chips, badges ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px 7px 10px;
  border-radius: var(--r-pill);
  background: var(--glass-bg);
  border: 1px solid var(--p-200);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  font-family: var(--font-head);
  font-size: .81rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--p-800);
  box-shadow: var(--sh-xs), var(--glass-highlight);
  margin-bottom: 22px;
}
.eyebrow .dot {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--grad-brand);
  display: grid; place-items: center;
  flex: none;
  line-height: 0;
}
.eyebrow .dot::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #fff;
  display: block;
}
.eyebrow-light {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.26);
  color: #fff;
  box-shadow: var(--glass-highlight-dark);
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 15px;
  border-radius: var(--r-pill);
  background: var(--p-50);
  color: var(--p-800);
  border: 1px solid var(--p-200);
  font-size: .87rem;
  font-weight: 600;
  font-family: var(--font-head);
}
.chip-line { background: #fff; border-color: var(--line); color: var(--ink-soft); }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.badge {
  display: inline-block;
  flex: none;
  white-space: nowrap;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  font-size: .74rem;
  font-weight: 800;
  font-family: var(--font-head);
  letter-spacing: .05em;
  text-transform: uppercase;
  background: var(--p-100);
  color: var(--p-800);
}
.badge-green { background: rgba(18,168,122,.12); color: #0B7454; }

/* ---------- 7. Cards ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 34px;
  box-shadow: var(--sh-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
  position: relative;
  overflow: hidden;
}
.card > * { position: relative; z-index: 1; }
.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--p-200);
}
.card-glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-color: var(--glass-brd);
  box-shadow: var(--sh-md), var(--glass-highlight);
}
.card-tint { background: var(--bg-soft); border-color: var(--line-2); box-shadow: none; }
.card-grad {
  background: var(--grad-brand);
  border: 0;
  color: rgba(255,255,255,.85);
  box-shadow: var(--sh-glow);
}
.card-grad h2, .card-grad h3, .card-grad h4 { color: #fff; }
.card-dark {
  background: var(--grad-dark);
  border: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.76);
  box-shadow: var(--sh-lg), var(--glass-highlight-dark);
}
.card-dark h2, .card-dark h3, .card-dark h4 { color: #fff; }
.card-sm { padding: 26px; border-radius: var(--r-md); }
.card-lg { padding: clamp(34px, 4vw, 56px); border-radius: var(--r-xl); }
.card-link { display: block; color: inherit; }
.card-link:hover { color: inherit; }
.card-topline::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--grad-brand);
  opacity: 0;
  transition: opacity .35s var(--ease);
  z-index: 2;
}
.card-topline:hover::before { opacity: 1; }

.icon-box {
  width: 56px; height: 56px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  background: var(--grad-brand);
  color: #fff;
  box-shadow: 0 12px 26px -12px rgba(70,48,159,.62);
  margin-bottom: 22px;
  flex: none;
}
.icon-box svg { width: 26px; height: 26px; }
.icon-box-soft {
  background: var(--p-50);
  color: var(--p-700);
  border: 1px solid var(--p-200);
  box-shadow: none;
}
.icon-box-sm { width: 44px; height: 44px; border-radius: 13px; margin-bottom: 16px; }
.icon-box-sm svg { width: 20px; height: 20px; }

/* ---------- 8. Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255,255,255,.72);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.is-stuck {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px -18px rgba(46,26,99,.28);
  background: rgba(255,255,255,.88);
}
.nav {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 11px; flex: none; }
.brand img { height: 46px; width: auto; }

.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 9px 15px;
  border-radius: var(--r-pill);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .945rem;
  color: var(--ink-soft);
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-link:hover, .nav-link.active { background: var(--p-50); color: var(--p-800); }
.nav-link .caret { transition: transform .25s var(--ease); }
.nav-actions { display: flex; align-items: center; gap: 12px; flex: none; }

.has-drop { position: relative; }
.drop {
  position: fixed;
  top: calc(var(--nav-h) + 10px);
  left: 50%;
  transform: translate(-50%, 10px);
  width: min(1080px, calc(100vw - 40px));
  max-height: calc(100vh - var(--nav-h) - 34px);
  overflow-y: auto;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg), var(--glass-highlight);
  padding: 18px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .26s var(--ease), transform .26s var(--ease), visibility .26s;
  will-change: transform, opacity;
}
.has-drop:hover > .drop,
.has-drop:focus-within > .drop,
.has-drop.drop-open > .drop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.has-drop:hover > .nav-link .caret,
.has-drop:focus-within > .nav-link .caret,
.has-drop.drop-open > .nav-link .caret { transform: rotate(180deg); }
.drop::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: -22px;
  height: 22px;
}
.drop-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
.drop-item {
  display: flex;
  gap: 13px;
  padding: 12px 13px;
  border-radius: var(--r-sm);
  transition: background .2s var(--ease), transform .2s var(--ease);
  color: var(--ink);
}
.drop-item:hover { background: var(--p-50); color: var(--ink); }
.drop-ico {
  width: 36px; height: 36px;
  border-radius: 11px;
  background: var(--p-50);
  border: 1px solid var(--p-200);
  color: var(--p-700);
  display: grid; place-items: center;
  flex: none;
}
.drop-ico svg { width: 17px; height: 17px; }
.drop-dot {
  width: 10px; height: 10px;
  border-radius: 4px;
  background: var(--p-200);
  flex: none;
  margin-top: 7px;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.drop-item:hover .drop-dot { background: var(--grad-brand); transform: scale(1.18); }
.drop-head {
  font-family: var(--font-head);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 13px 10px;
  grid-column: 1 / -1;
}
.drop-item strong { display: block; font-family: var(--font-head); font-size: .93rem; font-weight: 700; line-height: 1.3; }
.drop-item span { display: block; font-size: .8rem; color: var(--muted); line-height: 1.5; margin-top: 2px; }
.drop-foot {
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: var(--grad-brand-soft);
  border: 1px solid var(--p-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.drop-foot p { margin: 0; font-size: .88rem; color: var(--ink-soft); }

.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 19px; height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.mobile-panel {
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: #fff;
  z-index: 899;
  padding: 22px var(--gutter) 40px;
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
}
.mobile-panel.open { opacity: 1; visibility: visible; transform: none; }
.m-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line-2);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--ink);
}
.m-sub { display: none; padding: 4px 0 12px; }
.m-sub.open { display: block; }
.m-sub a {
  display: block;
  padding: 11px 14px;
  border-radius: 12px;
  font-size: .93rem;
  color: var(--muted);
  font-weight: 500;
}
.m-sub a:hover { background: var(--p-50); color: var(--p-800); }
.m-acc-btn { background: none; border: 0; width: 100%; cursor: pointer; text-align: left; }
.m-acc-btn .caret { transition: transform .25s var(--ease); }
.m-acc-btn[aria-expanded="true"] .caret { transform: rotate(180deg); }
body.nav-open { overflow: hidden; }

/* ---------- 9. Hero ---------- */
.hero {
  position: relative;
  padding: clamp(56px, 8vw, 104px) 0 clamp(64px, 8vw, 108px);
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(950px 620px at 78% -8%, rgba(124,95,218,.20), transparent 62%),
    radial-gradient(760px 520px at 10% 4%, rgba(90,79,214,.16), transparent 60%),
    linear-gradient(180deg, #FBFAFF 0%, #FFFFFF 62%);
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(109,40,217,.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(109,40,217,.055) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(circle at 50% 32%, #000 0%, transparent 76%);
  -webkit-mask-image: radial-gradient(circle at 50% 32%, #000 0%, transparent 76%);
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(78px);
  opacity: .5;
  z-index: -1;
  pointer-events: none;
  animation: float 16s ease-in-out infinite;
}
.blob-1 { width: 420px; height: 420px; background: rgba(124,95,218,.42); top: -140px; right: -80px; }
.blob-2 { width: 360px; height: 360px; background: rgba(90,79,214,.34); bottom: -160px; left: -100px; animation-delay: -6s; }
@keyframes float {
  0%, 100% { transform: translate3d(0,0,0) scale(1); }
  50% { transform: translate3d(0,-26px,0) scale(1.06); }
}

.hero-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 5vw, 64px); align-items: center; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { max-width: 560px; }
.hero-cta { margin-top: 34px; }
.hero-trust { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 26px; align-items: center; }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: .89rem; font-weight: 600; color: var(--ink-soft); font-family: var(--font-head); }
.trust-item svg { color: var(--success); flex: none; }

/* Page hero (inner pages) */
.page-hero {
  position: relative;
  padding: clamp(52px, 6vw, 88px) 0 clamp(48px, 6vw, 76px);
  overflow: hidden;
  isolation: isolate;
}
.page-hero .hero-bg {
  background:
    radial-gradient(820px 480px at 82% -12%, rgba(124,95,218,.19), transparent 60%),
    radial-gradient(640px 420px at 6% 0%, rgba(90,79,214,.15), transparent 58%),
    linear-gradient(180deg, #FAF9FE 0%, #FFFFFF 78%);
}
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: .84rem;
  color: var(--muted);
  margin-bottom: 20px;
}
.crumbs a { color: var(--muted); font-weight: 500; }
.crumbs a:hover { color: var(--p-700); }
.crumbs span[aria-current] { color: var(--p-700); font-weight: 600; }
.crumbs .sep { opacity: .45; }

/* ---------- 10. Point cloud visual ---------- */
.mockup {
  position: relative;
  border-radius: var(--r-xl);
  background: rgba(255,255,255,.58);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,.85);
  box-shadow: var(--sh-lg), var(--glass-highlight);
  padding: 14px;
  overflow: hidden;
}
.mockup::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(70,48,159,.10);
  pointer-events: none;
}
.mockup-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px 14px;
}
.mockup-dots { display: flex; gap: 6px; }
.mockup-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); display: block; }
.mockup-dots i:first-child { background: #FFB4A8; }
.mockup-dots i:nth-child(2) { background: #FFDC9E; }
.mockup-dots i:nth-child(3) { background: #B7EBCF; }
.mockup-title {
  margin-left: 8px;
  font-family: var(--font-head);
  font-size: .78rem;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: .01em;
}
.mockup-screen {
  border-radius: var(--r-md);
  overflow: hidden;
  background: #FBFAFE;
  border: 1px solid var(--line-2);
}
.mockup-screen svg { width: 100%; height: auto; display: block; }

/* ---------- 10b. Point cloud / BIM model photo compare (hero) ---------- */
.pc-compare-track { position: relative; display: flex; aspect-ratio: 8 / 5; }
.pc-compare-half { position: relative; flex: 1 1 50%; overflow: hidden; margin: 0; }
.pc-compare-half img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pc-compare-tag {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .76rem;
  color: var(--p-800);
  box-shadow: var(--sh-xs);
}
.pc-compare-model .pc-compare-tag { left: auto; right: 14px; }
.pc-compare-tag i { width: 8px; height: 8px; border-radius: 50%; background: #7C5FDA; display: block; flex: none; }
.pc-compare-model .pc-compare-tag i { background: #5A4FD6; }
.pc-scan {
  position: absolute;
  left: 0; right: 0;
  top: 0;
  height: 3%;
  min-height: 3px;
  background: linear-gradient(180deg, rgba(124,95,218,.55), rgba(124,95,218,0));
  border-top: 2px solid #7C5FDA;
  animation: pcscanmove 4.2s linear infinite;
  pointer-events: none;
}
@keyframes pcscanmove {
  0% { top: 0%; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { top: 92%; opacity: 0; }
}
.pc-compare-divider {
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  border-left: 1.6px dashed rgba(70,48,159,.5);
  z-index: 2;
}
.pc-compare-arrow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 34px; height: 34px;
  border-radius: 50%;
  background: #fff;
  border: 1.6px solid var(--p-700);
  display: grid;
  place-items: center;
  color: var(--p-700);
  z-index: 3;
}
.pc-compare-arrow svg { width: 16px; height: 16px; }
.pc-compare-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 18px;
  padding: 9px 16px;
  margin: 10px 12px 12px;
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  font-size: .72rem;
  color: var(--muted);
}
.pc-compare-status .ok { display: inline-flex; align-items: center; gap: 6px; }
.pc-compare-status .ok::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #12A87A; flex: none; }
@media (max-width: 720px) {
  .pc-compare-status span:not(.ok) { display: none; }
}

.float-card {
  position: absolute;
  background: rgba(255,255,255,.86);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,.9);
  border-radius: var(--r-md);
  box-shadow: var(--sh-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: bob 6s ease-in-out infinite;
  z-index: 3;
}
.float-card strong { display: block; font-family: var(--font-head); font-size: 1.02rem; color: var(--ink); line-height: 1.2; }
.float-card span { font-size: .78rem; color: var(--muted); }
.float-card span svg {color: var(--surface);}
.float-1 { left: -22px; bottom: 42px; }
.float-2 { right: -18px; bottom: 148px; animation-delay: -3s; }
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-11px); }
}

/* ---------- 11. Logo strip ---------- */
.logo-strip { padding: 40px 0 12px; }
.logo-strip p {
  text-align: center;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  font-family: var(--font-head);
  margin-bottom: 26px;
}
.logo-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 5vw, 62px);
}
.logo-row span {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1rem, 1.8vw, 1.32rem);
  color: #B7B2C9;
  letter-spacing: -0.02em;
  transition: color .3s var(--ease);
}
.logo-row span:hover { color: var(--p-500); }

/* ---------- 12. Stats ---------- */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.stat {
  text-align: center;
  padding: 30px 18px;
  border-radius: var(--r-lg);
  background: rgba(255,255,255,.6);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--line);
}
.stat-num {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.4vw, 2.85rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.stat-label { font-size: .88rem; color: var(--muted); margin-top: 9px; font-weight: 500; }
.section-dark .stat { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); }
.section-dark .stat-num { background: linear-gradient(100deg, #fff, #D2C7F2); -webkit-background-clip: text; background-clip: text; }
.section-dark .stat-label { color: rgba(255,255,255,.62); }

/* ---------- 13. Feature / list ---------- */
.check-list li {
  position: relative;
  padding-left: 34px;
  margin-bottom: 14px;
  color: var(--ink-soft);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 3px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--p-50);
  border: 1px solid var(--p-200);
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 7px; top: 11px;
  width: 8px; height: 5px;
  border-left: 2px solid var(--p-600);
  border-bottom: 2px solid var(--p-600);
  transform: rotate(-45deg);
}
.check-list.on-dark li { color: rgba(255,255,255,.76); }
.check-list.on-dark li::before { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.18); }
.check-list.on-dark li::after { border-color: var(--p-300); }
.check-list.two-col { columns: 2; column-gap: 34px; }
.check-list.two-col li { break-inside: avoid; }

.bullet-plain li { position: relative; padding-left: 20px; margin-bottom: 10px; }
.bullet-plain li::before {
  content: "";
  position: absolute;
  left: 0; top: .68em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--p-400);
}

/* ---------- 14. Process ---------- */
.steps { display: grid; gap: 24px; grid-template-columns: repeat(4, 1fr); position: relative; }
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  position: relative;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.step:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.step-num {
  width: 46px; height: 46px;
  border-radius: 15px;
  background: var(--grad-brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.06rem;
  margin-bottom: 20px;
  box-shadow: 0 12px 24px -12px rgba(70,48,159,.6);
}
.step h3 { font-size: 1.12rem; margin-bottom: 9px; }
.step p { font-size: .94rem; color: var(--muted); margin: 0; }

.timeline { position: relative; padding-left: 38px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 12px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--p-300), var(--p-100));
}
.timeline-item { position: relative; padding-bottom: 34px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -32px; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--p-500);
  box-shadow: 0 0 0 4px var(--p-50);
}
.timeline-item h4 { margin-bottom: 6px; }
.timeline-item p { font-size: .95rem; color: var(--muted); margin: 0; }

/* ---------- 15. Tables ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--sh-sm);
  -webkit-overflow-scrolling: touch;
}
table.tbl { width: 100%; border-collapse: collapse; min-width: 620px; }
table.tbl th, table.tbl td { padding: 17px 22px; text-align: left; font-size: .94rem; }
table.tbl thead th {
  background: var(--bg-tint);
  font-family: var(--font-head);
  font-weight: 800;
  color: var(--ink);
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  white-space: nowrap;
}
table.tbl tbody tr { border-top: 1px solid var(--line-2); }
table.tbl tbody tr:hover { background: var(--p-50); }
table.tbl td strong { color: var(--ink); font-family: var(--font-head); }

/* ---------- 16. Accordion ---------- */
.acc { border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; overflow: hidden; box-shadow: var(--sh-sm); }
.acc-item + .acc-item { border-top: 1px solid var(--line-2); }
.acc-btn {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  padding: 24px 28px;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--ink);
  line-height: 1.45;
  transition: background .2s var(--ease);
}
.acc-btn:hover { background: var(--p-50); }
.acc-ico {
  flex: none;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--p-50);
  border: 1px solid var(--p-200);
  color: var(--p-700);
  display: grid;
  place-items: center;
  transition: transform .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
  margin-top: 2px;
}
.acc-btn[aria-expanded="true"] .acc-ico { transform: rotate(45deg); background: var(--grad-brand); color: #fff; border-color: transparent; }
.acc-panel { max-height: 0; overflow: hidden; transition: max-height .38s var(--ease); }
.acc-panel-inner { padding: 0 28px 26px; color: var(--muted); font-size: .98rem; }
.acc-panel-inner p:last-child { margin-bottom: 0; }

/* ---------- 17. Forms ---------- */
.form-card {
  background: rgba(255,255,255,.7);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,.9);
  border-radius: var(--r-xl);
  padding: clamp(28px, 3.6vw, 46px);
  box-shadow: var(--sh-lg), var(--glass-highlight);
}
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .88rem;
  color: var(--ink);
  margin-bottom: 8px;
}
.field label .req { color: var(--p-600); }
.field .hint { font-size: .8rem; color: var(--muted); font-weight: 500; margin-top: 6px; display: block; }
.input, .select, .textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: #fff;
  font-size: .98rem;
  color: var(--ink);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  font-family: var(--font-body);
}
.input::placeholder, .textarea::placeholder { color: #A7A2BA; }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--p-400);
  box-shadow: 0 0 0 4px rgba(139,92,246,.14);
}
.textarea { min-height: 132px; resize: vertical; }
.select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23635D7E' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
  cursor: pointer;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.check-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: #fff;
  cursor: pointer;
  font-size: .92rem;
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.check-pill:hover { border-color: var(--p-300); background: var(--p-50); }
.check-pill input { accent-color: var(--p-600); width: 17px; height: 17px; flex: none; cursor: pointer; }
.check-pill input:checked ~ span { color: var(--p-800); font-weight: 600; }
.form-note { font-size: .82rem; color: var(--muted); text-align: center; margin-top: 16px; }
.err {
  display: none;
  color: #D14343;
  font-size: .8rem;
  margin-top: 6px;
  font-weight: 600;
}
.field.has-err .input, .field.has-err .select, .field.has-err .textarea { border-color: #E58A8A; box-shadow: 0 0 0 4px rgba(209,67,67,.1); }
.field.has-err .err { display: block; }

/* ---------- 18. Testimonials ---------- */
.quote-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 34px;
  box-shadow: var(--sh-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.quote-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.stars { display: flex; gap: 3px; color: #F5B94A; }
.quote-card blockquote { margin: 0; font-size: 1.02rem; color: var(--ink-soft); line-height: 1.68; }
.who { display: flex; align-items: center; gap: 13px; margin-top: auto; }
.avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .95rem;
  flex: none;
}
.who strong { display: block; font-family: var(--font-head); font-size: .95rem; color: var(--ink); line-height: 1.3; }
.who span { font-size: .82rem; color: var(--muted); }
.who .avatar {color: var(--surface);}

/* ---------- 19. Project cards ---------- */
.proj-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--sh-sm);
  transition: transform .38s var(--ease), box-shadow .38s var(--ease);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.proj-card:hover { transform: translateY(-7px); box-shadow: var(--sh-lg); }
.proj-visual {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--grad-dark);
}
.proj-visual svg { width: 100%; height: 100%; }
.proj-tag {
  position: absolute;
  top: 15px; left: 15px;
  padding: 6px 13px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  font-size: .75rem;
  font-weight: 800;
  font-family: var(--font-head);
  color: var(--p-800);
  letter-spacing: .03em;
  text-transform: uppercase;
}
.proj-body { padding: 26px 28px 30px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.proj-body h3 { font-size: 1.16rem; margin: 0; }
.proj-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
.proj-meta span {
  font-size: .76rem;
  padding: 5px 11px;
  border-radius: var(--r-pill);
  background: var(--bg-soft);
  border: 1px solid var(--line-2);
  color: var(--muted);
  font-weight: 600;
}

.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 44px; }
.filter-btn {
  padding: 10px 22px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .25s var(--ease);
}
.filter-btn:hover { border-color: var(--p-300); color: var(--p-700); }
.filter-btn.active { background: var(--grad-brand); color: #fff; border-color: transparent; box-shadow: var(--sh-glow); }
.proj-item.hide { display: none; }

/* ---------- 19b. Image placeholder ---------- */
.img-placeholder {
  position: relative;
  border-radius: var(--r-xl);
  aspect-ratio: 4 / 3;
  background: var(--grad-brand-soft);
  border: 1.5px dashed var(--p-300);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
  color: var(--p-600);
  overflow: hidden;
}
.img-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(70,48,159,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(70,48,159,.05) 1px, transparent 1px);
  background-size: 26px 26px;
}
.img-placeholder-icon {
  position: relative;
  width: 54px; height: 54px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--p-200);
  display: grid;
  place-items: center;
  box-shadow: var(--sh-sm);
  flex: none;
}
.img-placeholder-icon svg { width: 24px; height: 24px; }
.img-placeholder strong {
  position: relative;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .92rem;
  color: var(--p-700);
}
.img-placeholder span {
  position: relative;
  font-size: .8rem;
  color: var(--muted);
  max-width: 280px;
}
.img-placeholder-16x9 { aspect-ratio: 16 / 9; }
.img-placeholder-sm { padding: 16px; gap: 6px; }
.img-placeholder-sm .img-placeholder-icon { width: 40px; height: 40px; border-radius: 12px; }
.img-placeholder-sm .img-placeholder-icon svg { width: 18px; height: 18px; }

/* ---------- 19c. Differentiator list + scorecard ---------- */
.diff-row { display: flex; gap: 20px; align-items: flex-start; }
/* .diff-row + .diff-row { margin-top: 28px; } */
.diff-num {
  flex: none;
  width: 50px; height: 50px;
  border-radius: 16px;
  background: var(--grad-brand);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .92rem;
  box-shadow: 0 12px 26px -12px rgba(70,48,159,.55);
}
.diff-stat {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}
.diff-title { font-family: var(--font-head); font-weight: 700; font-size: 1.02rem; color: var(--ink); margin: 2px 0 6px; }
.diff-desc { font-size: .93rem; color: var(--muted); line-height: 1.65; margin: 0; }

.scorecard { display: flex; flex-direction: column; gap: 6px; }
.scorecard-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 12px;
  align-items: center;
  padding: 11px 18px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line-2);
}
.scorecard-row.head {
  background: transparent;
  border: 0;
  padding: 0 18px 4px;
}
.scorecard-row.head span { font-size: .74rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.scorecard-crit { font-size: .89rem; color: var(--ink-soft); font-weight: 600; }
.scorecard-us, .scorecard-them { font-size: .85rem; font-weight: 700; text-align: center; padding: 6px 8px; border-radius: 8px; }
.scorecard-us { color: #0B7454; background: rgba(18,168,122,.12); }
.scorecard-them { color: var(--muted); background: var(--bg-soft); font-weight: 600; }

/* ---------- 19h. Before / after drag compare ---------- */
.ba-compare {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 16 / 11;
  cursor: ew-resize;
  user-select: none;
  touch-action: pan-y;
  box-shadow: var(--sh-lg), var(--glass-highlight);
  border: 1px solid rgba(255,255,255,.85);
}
.ba-img { position: absolute; inset: 0; border-radius: 0; }
.ba-before { clip-path: inset(0 50% 0 0); }
.ba-handle {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 0;
  transform: translateX(-50%);
  pointer-events: none;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 3px;
  background: #fff;
  transform: translateX(-50%);
  box-shadow: 0 0 0 1px rgba(20,14,48,.08);
}
.ba-grip {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--sh-md);
  display: grid;
  place-items: center;
  color: var(--p-700);
}
.ba-grip svg { width: 18px; height: 18px; }
.ba-label {
  position: absolute;
  top: 16px;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,.94);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .76rem;
  letter-spacing: .02em;
  color: var(--p-800);
  box-shadow: var(--sh-xs);
  z-index: 2;
}
.ba-label-left { left: 16px; }
.ba-label-right { right: 16px; }

/* ---------- 19i. Point cloud explainer photo ---------- */
.pc-photo {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--sh-lg), var(--glass-highlight);
  border: 1px solid var(--line);
  background: #fff;
}
.pc-photo img { width: 100%; height: auto; display: block; }
.pc-photo figcaption {
  padding: 14px 20px;
  font-size: .82rem;
  color: var(--muted);
  background: #fff;
  border-top: 1px solid var(--line-2);
}

/* ---------- 19j. Auto sliding gallery carousel ---------- */
.gallery-carousel { position: relative; }
.gallery-viewport { overflow: hidden; border-radius: var(--r-xl); touch-action: pan-y; }
.gallery-track { display: flex; gap: 18px; transition: transform .5s var(--ease); cursor: grab; }
.gallery-track.no-anim { transition: none; }
.gallery-track.dragging { cursor: grabbing; }
.gallery-slide {
  flex: 0 0 calc(50% - 9px);
  aspect-ratio: 4 / 3;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 0;
  padding: 0;
  cursor: pointer;
  position: relative;
  background: none;
  -webkit-user-select: none;
  user-select: none;
}
.gallery-slide img { -webkit-user-drag: none; user-drag: none; pointer-events: none; }
.gallery-slide .img-placeholder { height: 100%; border-radius: var(--r-lg); aspect-ratio: auto; }
.gallery-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(20,14,48,.4));
  opacity: 0;
  transition: opacity .3s var(--ease);
  border-radius: inherit;
}
.gallery-slide::before {
  content: "";
  position: absolute;
  right: 14px; bottom: 14px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,.92);
  z-index: 2;
  opacity: 0;
  transform: scale(.8);
  transition: opacity .25s var(--ease), transform .25s var(--ease);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2346309F' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M15 3h6v6'/%3E%3Cpath d='M9 21H3v-6'/%3E%3Cpath d='M21 3l-7 7'/%3E%3Cpath d='M3 21l7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}
.gallery-slide:hover::after, .gallery-slide:hover::before { opacity: 1; transform: scale(1); }
.gallery-dots { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.gallery-dots button {
  width: 9px; height: 9px;
  border-radius: 50%;
  border: 0; padding: 0;
  background: var(--line);
  cursor: pointer;
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.gallery-dots button.active { background: var(--grad-brand); transform: scale(1.3); }

.gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,.94);
  border: 1px solid var(--line);
  box-shadow: var(--sh-sm);
  color: var(--p-700);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.gallery-arrow:hover { background: #fff; transform: translateY(-50%) scale(1.06); }
.gallery-arrow svg { width: 20px; height: 20px; }
.gallery-arrow-prev { left: 14px; }
.gallery-arrow-next { right: 14px; }
@media (max-width: 720px) {
  .gallery-arrow { width: 38px; height: 38px; }
  .gallery-arrow svg { width: 16px; height: 16px; }
  .gallery-arrow-prev { left: 8px; }
  .gallery-arrow-next { right: 8px; }
}

/* ---------- 19m. Synced input / output comparison carousel ---------- */
.io-compare { position: relative; padding: 0 4px; }
.io-compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; min-width: 0; }
.io-compare-col { position: relative; min-width: 0; }
.io-compare-col .gallery-viewport { width: 100%; }
.io-compare-col .io-tag { top: 16px; left: 16px; }
.io-compare-slide {
  flex: 0 0 100%;
  min-width: 0;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
  -webkit-user-select: none;
  user-select: none;
}
.io-compare-slide img { -webkit-user-drag: none; user-drag: none; pointer-events: none; }
.io-compare-slide .img-placeholder { height: 100%; border-radius: var(--r-lg); aspect-ratio: auto; }
@media (max-width: 720px) {
  .io-compare-grid { grid-template-columns: 1fr; }
}

/* ---------- 19k. Input / output overlay photos ---------- */
.io-photo { position: relative; border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 4 / 3; box-shadow: var(--sh-sm); }
.io-photo .img-placeholder { height: 100%; border-radius: 0; aspect-ratio: auto; }
.io-tag {
  position: absolute;
  top: 16px; left: 16px;
  z-index: 2;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,.94);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .74rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--p-800);
  box-shadow: var(--sh-xs);
}
.io-more {
  position: absolute;
  left: 16px; bottom: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--r-pill);
  background: rgba(18,14,42,.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .82rem;
  cursor: pointer;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.io-more:hover { background: rgba(18,14,42,.92); transform: translateY(-2px); }
.io-more svg { width: 15px; height: 15px; flex: none; }

/* ---------- 19l. Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(9,6,24,.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
  padding: 64px 84px;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox-stage {
  position: relative;
  max-width: 1100px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}
.lightbox-stage img {
  max-width: 100%;
  max-height: 72vh;
  border-radius: var(--r-lg);
  box-shadow: var(--sh-lg);
  object-fit: contain;
}
.lightbox-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--r-lg);
  background: var(--grad-dark);
  border: 1.5px dashed rgba(255,255,255,.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: rgba(255,255,255,.78);
  text-align: center;
  padding: 24px;
}
.lightbox-placeholder svg { width: 46px; height: 46px; opacity: .75; }
.lightbox-placeholder strong { font-family: var(--font-head); font-size: 1rem; }
.lightbox-caption { margin-top: 16px; color: rgba(255,255,255,.72); font-size: .92rem; text-align: center; }
.lightbox-close, .lightbox-nav {
  position: absolute;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.24);
  color: #fff;
  cursor: pointer;
  transition: background .2s var(--ease), transform .2s var(--ease);
  pointer-events: auto;
}
.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255,255,255,.22); }
.lightbox-close { top: 26px; right: 26px; }
.lightbox-prev { left: 26px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 26px; top: 50%; transform: translateY(-50%); }
.lightbox-prev:hover { transform: translateY(-50%) translateX(-3px); }
.lightbox-next:hover { transform: translateY(-50%) translateX(3px); }
body.lb-open { overflow: hidden; }
@media (max-width: 720px) {
  .lightbox { padding: 76px 16px; }
  .lightbox-close { top: 16px; right: 16px; width: 40px; height: 40px; }
  .lightbox-prev { left: 6px; width: 40px; height: 40px; }
  .lightbox-next { right: 6px; width: 40px; height: 40px; }
  .gallery-slide { flex-basis: 100%; }
}

/* ---------- 19g. Scroll driven scan to BIM reveal ---------- */
.scan-reveal-wrap { position: relative; height: 220vh; }
.scan-reveal-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 40px var(--gutter);
}
.scan-reveal-stage {
  position: relative;
  width: min(880px, 100%);
  aspect-ratio: 16 / 9;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.scan-reveal-base, .scan-reveal-top {
  position: absolute;
  inset: 0;
  border-radius: 0;
}
.scan-reveal-top { opacity: 0; }
.scan-reveal-caption { margin-top: 22px; text-align: center; max-width: 560px; }
.scan-reveal-progress {
  width: min(880px, 100%);
  height: 4px;
  background: var(--line);
  border-radius: 99px;
  margin-top: 18px;
  overflow: hidden;
}
.scan-reveal-progress-bar { height: 100%; width: 0%; background: var(--grad-brand); border-radius: inherit; }
@media (prefers-reduced-motion: reduce) {
  .scan-reveal-wrap { height: auto; }
  .scan-reveal-sticky { position: relative; height: auto; }
  .scan-reveal-top { opacity: 1; }
  .scan-reveal-progress { display: none; }
}
@media (max-width: 720px) {
  .scan-reveal-wrap { height: 180vh; }
  .scan-reveal-stage { aspect-ratio: 16 / 9; }
}

/* ---------- 19f. Office location cards ---------- */
.office-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  text-align: center;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.office-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: var(--p-200); }
.office-globe { width: 108px; height: 108px; margin: 0 auto 20px; }
.globe-pulse { transform-box: fill-box; transform-origin: 50% 50%; animation: ping-ring 2.6s ease-out infinite; }
.office-card h4 { font-family: var(--font-head); font-weight: 700; font-size: 1.04rem; color: var(--ink); margin-bottom: 9px; }
.office-card p { font-size: .87rem; color: var(--muted); line-height: 1.6; margin: 0; }

/* ---------- 19e. Plan comparison table ---------- */
.plan-compare {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--sh-sm);
}
.plan-cell { padding: 12px 22px; display: flex; align-items: center; }
.plan-cell:not(:nth-child(3n)) { border-right: 1px solid var(--line-2); }
.plan-cell:nth-last-child(n+4) { border-bottom: 1px solid var(--line-2); }
.plan-cell:nth-child(3n+1) { background: var(--p-50); }
.plan-cell-badge { min-height: 34px; padding-top: 16px; padding-bottom: 0; align-items: flex-start; }
.plan-cell-title { padding-top: 8px; padding-bottom: 14px; align-items: flex-start; }
.plan-cell-title h3 { font-size: 1.1rem; margin: 0; letter-spacing: -0.015em; }
.plan-cell-desc { align-items: flex-start; padding-top: 0; padding-bottom: 18px; }
.plan-cell-desc p { font-size: .87rem; color: var(--muted); margin: 0; line-height: 1.55; }
.plan-cell-item { font-size: .84rem; color: var(--ink-soft); font-weight: 600; gap: 8px; white-space: nowrap; overflow: hidden; }
.plan-cell-item span { overflow: hidden; text-overflow: ellipsis; }
.plan-cell-item svg { flex: none; color: var(--p-600); }
.plan-cell-cta { padding-top: 18px; padding-bottom: 20px; }
.plan-cell-cta .btn { width: 100%; }
.plan-cards-mobile { display: none; }

/* ---------- 19d. Numbered feature boxes (animated icon) ---------- */
.numbox-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.numbox {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.numbox:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: var(--p-200); }
.numbox-icon {
  position: relative;
  width: 56px; height: 56px;
  border-radius: 17px;
  background: var(--grad-brand);
  color: #fff;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  box-shadow: 0 12px 26px -12px rgba(70,48,159,.55);
}
.numbox-icon svg { width: 24px; height: 24px; position: relative; z-index: 1; }
.numbox-icon::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: inherit;
  border: 2px solid var(--p-300);
  opacity: 0;
  animation: ping-ring 2.6s ease-out infinite;
}
.numbox:nth-child(2) .numbox-icon::after { animation-delay: .5s; }
.numbox:nth-child(3) .numbox-icon::after { animation-delay: 1s; }
.numbox:nth-child(4) .numbox-icon::after { animation-delay: 1.5s; }
@keyframes ping-ring {
  0% { transform: scale(.82); opacity: .65; }
  75%, 100% { transform: scale(1.4); opacity: 0; }
}
.numbox-stat {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.44rem;
  letter-spacing: -0.02em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  line-height: 1.18;
  margin-bottom: 10px;
}
.numbox-title { font-family: var(--font-head); font-weight: 700; font-size: 1.04rem; color: var(--ink); margin-bottom: 9px; line-height: 1.35; }
.numbox-desc { font-size: .91rem; color: var(--muted); line-height: 1.62; margin: 0; }

/* ---------- 20. CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--r-xl);
  padding: clamp(40px, 5.6vw, 76px);
  background: var(--grad-dark);
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(620px 400px at 84% 8%, rgba(124,95,218,.42), transparent 62%),
    radial-gradient(520px 360px at 10% 96%, rgba(90,79,214,.4), transparent 62%);
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
}
.cta-band h2 { color: #fff; max-width: 720px; margin-inline: auto; }
.cta-band p { color: rgba(255,255,255,.72); max-width: 600px; margin-inline: auto; }

/* ---------- 21. Footer ---------- */
.site-footer {
  background: #0F0B21;
  color: rgba(255,255,255,.62);
  padding: clamp(56px, 6vw, 88px) 0 0;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 340px;
  background: radial-gradient(760px 320px at 22% 0%, rgba(70,48,159,.28), transparent 66%);
  pointer-events: none;
}
.site-footer .wrap { position: relative; z-index: 1; }
.foot-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 52px;
}
.foot-brand img { height: 34px; filter: brightness(0) invert(1); margin-bottom: 20px; }
.foot-brand p { font-size: .94rem; max-width: 330px; line-height: 1.72; }
.foot-col h4 {
  color: #fff;
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  font-weight: 800;
}
.foot-col li { margin-bottom: 11px; }
.foot-col a { color: rgba(255,255,255,.62); font-size: .93rem; }
.foot-col a:hover { color: #fff; }
.foot-contact li { display: flex; gap: 11px; align-items: flex-start; margin-bottom: 15px; font-size: .93rem; }
.foot-contact svg { flex: none; margin-top: 4px; color: var(--p-400); }
.foot-contact a { color: rgba(255,255,255,.62); }
.foot-contact a:hover { color: #fff; }
.socials { display: flex; gap: 10px; margin-top: 22px; }
.socials a {
  width: 40px; height: 40px;
  border-radius: 13px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.72);
  transition: all .25s var(--ease);
}
.socials a:hover { background: var(--grad-brand); color: #fff; border-color: transparent; transform: translateY(-3px); }
.foot-bottom {
  border-top: 1px solid rgba(255,255,255,.09);
  padding: 26px 0 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  font-size: .86rem;
}
.foot-bottom-links { display: flex; flex-wrap: wrap; gap: 22px; }
.foot-bottom a { color: rgba(255,255,255,.62); }
.foot-bottom a:hover { color: #fff; }

/* ---------- 22. Misc blocks ---------- */
.pill-tabs { display: inline-flex; padding: 6px; border-radius: var(--r-pill); background: var(--bg-soft); border: 1px solid var(--line); gap: 4px; flex-wrap: wrap; }
.pill-tab {
  padding: 10px 22px;
  border-radius: var(--r-pill);
  border: 0;
  background: none;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .92rem;
  color: var(--muted);
  cursor: pointer;
  transition: all .25s var(--ease);
}
.pill-tab.active { background: #fff; color: var(--p-800); box-shadow: var(--sh-sm); }

.callout {
  border-left: 3px solid var(--p-500);
  background: var(--p-50);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding: 22px 26px;
  color: var(--ink-soft);
  font-size: .97rem;
}
.divider-dot {
  display: flex; align-items: center; gap: 14px;
  color: var(--line); margin: 44px 0;
}
.divider-dot::before, .divider-dot::after { content: ""; height: 1px; background: var(--line); flex: 1; }

.sticky-side { position: sticky; top: calc(var(--nav-h) + 28px); }

.marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; gap: 18px; width: max-content; animation: scroll-x 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes scroll-x { to { transform: translateX(-50%); } }

.rating-row { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; justify-content: center; }
.rating-box { display: flex; align-items: center; gap: 11px; padding: 12px 20px; border-radius: var(--r-pill); background: #fff; border: 1px solid var(--line); box-shadow: var(--sh-xs); }
.rating-box strong { font-family: var(--font-head); color: var(--ink); font-size: .94rem; }
.rating-box span { font-size: .82rem; color: var(--muted); }

.mini-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 22px;
  border-radius: var(--r-md);
  background: #fff;
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.mini-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--p-200); }
.mini-card h4 { margin-bottom: 5px; font-size: 1.02rem; }
.mini-card p { font-size: .9rem; color: var(--muted); margin: 0; }

.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.compare-col { border-radius: var(--r-lg); padding: 32px; border: 1px solid var(--line); background: #fff; }
.compare-col.good { border-color: var(--p-200); background: var(--grad-brand-soft); }
.compare-col h4 { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.compare-col li { position: relative; padding-left: 28px; margin-bottom: 13px; font-size: .95rem; }
.compare-col li::before { content: "\2715"; position: absolute; left: 0; top: 0; color: #C99; font-weight: 700; }
.compare-col.good li::before { content: "\2713"; color: var(--p-600); }

/* ---------- 23. Animations ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
  will-change: opacity, transform;
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: .09s; }
[data-reveal][data-delay="2"] { transition-delay: .18s; }
[data-reveal][data-delay="3"] { transition-delay: .27s; }
[data-reveal][data-delay="4"] { transition-delay: .36s; }
[data-reveal][data-delay="5"] { transition-delay: .45s; }

.pc-dot { animation: pcpulse 3.4s ease-in-out infinite; }
@keyframes pcpulse { 0%,100% { opacity: .35; } 50% { opacity: 1; } }
.scan-line { animation: scanmove 4.2s linear infinite; }
@keyframes scanmove { 0% { transform: translateY(0); opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } 100% { transform: translateY(230px); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- 24. Responsive ---------- */
@media (max-width: 1080px) {
  .drop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; }
  .foot-contact-col { grid-column: 1 / -1; }
}
@media (max-width: 980px) {
  .nav-menu, .nav-actions .btn-ghost { display: none; }
  .nav-toggle { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .numbox-grid { grid-template-columns: repeat(2, 1fr); }
  .scorecard-row { grid-template-columns: 1.3fr 1fr 1fr; padding: 15px 18px; }
  .plan-compare { display: none; }
  .plan-cards-mobile { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .hero-visual { margin-top: 20px; }
  .split, .split-narrow { grid-template-columns: 1fr; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .g-3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .col-4, .col-5, .col-6, .col-7, .col-8 { grid-column: span 12; }
  .float-1 { left: 6px; }
  .float-2 { right: 4px; }
  .sticky-side { position: static; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  :root { --gutter: 18px; --nav-h: 68px; }
  .g-2, .g-3, .g-4, .steps, .stat-row, .compare-grid, .numbox-grid, .plan-cards-mobile { grid-template-columns: 1fr; }
  .field-row, .check-grid { grid-template-columns: 1fr; }
  .logo-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 12px; justify-items: center; }
  .logo-row span { font-size: .88rem; text-align: center; line-height: 1.3; }
  .check-list.two-col { columns: 1; }
  .card { padding: 26px; }
  .card-lg { padding: 28px; }
  .quote-card { padding: 26px; }
  .foot-grid { grid-template-columns: 1fr; gap: 34px; padding-bottom: 40px; }
  .float-card { display: none; }
  .btn-row .btn { width: 100%; }
  .acc-btn { padding: 20px; font-size: .98rem; }
  .acc-panel-inner { padding: 0 20px 22px; }
  .brand img { height: 36px; }
  .hero-trust { gap: 16px; }
  .proj-body { padding: 22px; }
  table.tbl th, table.tbl td { padding: 14px 16px; }
  .foot-bottom { justify-content: flex-start; }
  .scorecard-row { grid-template-columns: 1fr; text-align: left; gap: 6px; }
  .scorecard-row.head { display: none; }
  .scorecard-us, .scorecard-them { text-align: left; display: inline-block; }
  .diff-row { gap: 14px; }
  .diff-num { width: 42px; height: 42px; font-size: .8rem; }
}