:root {
  --ink: #101a24;
  --ink-2: #172431;
  --cream: #f4f1e9;
  --paper: #faf8f2;
  --muted: #69727b;
  --line: rgba(16, 26, 36, .13);
  --accent: #ff7658;
  --accent-soft: #ffb09e;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 20px 60px rgba(16, 26, 36, .10);
  --display: "Plus Jakarta Sans", sans-serif;
  --body: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 120px 0; position: relative; }
.site-noise {
  position: fixed; inset: 0; pointer-events: none; opacity: .025; z-index: 20;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
}

.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: .3s ease;
}
.site-header.scrolled { background: rgba(250,248,242,.88); backdrop-filter: blur(16px); border-color: var(--line); }
.nav { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; font: 800 13px var(--display); letter-spacing: .11em; }
.brand-mark { width: 27px; height: 27px; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; transform: rotate(0deg); }
.brand-mark i { background: var(--ink); display: block; border-radius: 2px; }
.brand-mark i:nth-child(1) { border-radius: 9px 2px 2px 2px; }
.brand-mark i:nth-child(4) { border-radius: 2px 2px 9px 2px; }
.nav-menu { display: flex; align-items: center; gap: 30px; font-size: 14px; font-weight: 600; }
.nav-menu > a:not(.nav-cta) { opacity: .75; transition: .2s; }
.nav-menu > a:not(.nav-cta):hover { opacity: 1; }
.nav-cta { background: var(--ink); color: var(--white); padding: 13px 18px; border-radius: 999px; }
.nav-cta span, .button span { margin-left: 8px; }
.nav-toggle { display: none; background: none; border: 0; width: 40px; height: 40px; padding: 8px; }
.nav-toggle span { display: block; height: 2px; background: var(--ink); margin: 6px 0; }

.hero {
  min-height: 790px; padding-top: 170px; padding-bottom: 80px;
  background:
    radial-gradient(circle at 80% 28%, rgba(255,118,88,.14), transparent 26%),
    linear-gradient(135deg, #faf8f2 0%, #f2eee5 100%);
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 70px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .15em; font-size: 11px; font-weight: 800; color: var(--muted); display: flex; align-items: center; gap: 9px; }
.eyebrow-dot { width: 7px; height: 7px; background: var(--accent); border-radius: 50%; display: inline-block; }
h1,h2,h3,p { margin-top: 0; }
h1,h2 { font-family: var(--display); letter-spacing: -.055em; line-height: .97; }
h1 { font-size: clamp(55px, 7vw, 91px); max-width: 780px; margin: 24px 0 27px; font-weight: 800; }
h1 em, h2 em { font-style: normal; color: var(--accent); }
.hero-lead { max-width: 535px; color: var(--muted); font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.button { border: 0; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; border-radius: 999px; padding: 15px 22px; font-weight: 700; font-size: 14px; transition: transform .25s, box-shadow .25s, background .25s; }
.button:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(16,26,36,.13); }
.button-primary { background: var(--accent); color: var(--ink); }
.button-ghost { border: 1px solid var(--line); background: transparent; color: var(--ink); }
.button-ghost:disabled { opacity: .35; cursor: not-allowed; transform: none; box-shadow: none; }
.button-large { padding: 18px 25px; }
.text-link { font-size: 14px; font-weight: 700; border-bottom: 1px solid var(--ink); padding-bottom: 5px; }
.text-link span { margin-left: 8px; }
.hero-proof { margin-top: 54px; display: flex; align-items: center; gap: 13px; }
.avatars { display: flex; }
.avatars span { width: 30px; height: 30px; border: 2px solid var(--paper); background: var(--ink); color: var(--white); display: grid; place-items: center; border-radius: 50%; margin-left: -7px; font-size: 9px; }
.avatars span:first-child { margin-left: 0; background: var(--accent); }
.hero-proof p { font-size: 11px; color: var(--muted); line-height: 1.4; margin: 0; }
.hero-proof strong { color: var(--ink); }

.hero-visual { width: min(510px, 100%); aspect-ratio: 1; position: relative; margin-inline: auto; }
.visual-orbit { position: absolute; inset: 11%; border: 1px solid rgba(16,26,36,.15); border-radius: 50%; }
.orbit-two { inset: 23%; border-style: dashed; transform: rotate(45deg); }
.visual-center { position: absolute; inset: 36%; background: var(--ink); color: var(--white); border-radius: 50%; display: grid; place-items: center; align-content: center; box-shadow: 0 20px 60px rgba(16,26,36,.22); }
.visual-center span { font: 800 45px var(--display); line-height: 1; letter-spacing: -.08em; }
.visual-center small { font-size: 8px; letter-spacing: .2em; margin-top: 7px; opacity: .6; }
.house-node { position: absolute; background: rgba(250,248,242,.88); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 14px; padding: 13px 15px; box-shadow: 0 14px 35px rgba(16,26,36,.08); min-width: 130px; }
.house-node b { color: var(--accent); display: block; font-size: 10px; margin-bottom: 5px; }
.house-node span { font: 700 13px var(--display); }
.node-one { top: 12%; left: 3%; transform: rotate(-6deg); }
.node-two { top: 16%; right: 0; transform: rotate(5deg); }
.node-three { bottom: 13%; left: 4%; transform: rotate(5deg); }
.node-four { bottom: 10%; right: 3%; transform: rotate(-6deg); }
.visual-cross { position: absolute; width: 13px; height: 13px; }
.visual-cross:before,.visual-cross:after { content:""; position:absolute; background:var(--accent); }
.visual-cross:before { width: 100%; height: 1px; top: 6px; }
.visual-cross:after { height: 100%; width: 1px; left: 6px; }
.cross-one { top: 7%; right: 24%; }.cross-two { bottom: 5%; left: 27%; }
.hero-scroll { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); font-size: 9px; letter-spacing: .18em; color: var(--muted); }
.hero-scroll span { margin-left: 8px; color: var(--accent); }

.marquee-section { overflow: hidden; background: var(--ink); color: var(--white); padding: 18px 0; }
.marquee-track { display: flex; width: max-content; gap: 35px; align-items: center; animation: marquee 24s linear infinite; font: 700 12px var(--display); letter-spacing: .18em; }
.marquee-track b { color: var(--accent); font-size: 14px; }
@keyframes marquee { to { transform: translateX(-50%); } }

.section-heading { margin-bottom: 60px; }
.section-heading h2 { font-size: clamp(45px, 6vw, 74px); margin: 17px 0 0; }
.section-heading.split { display: grid; grid-template-columns: 1fr .65fr; gap: 80px; align-items: end; }
.section-heading > p { color: var(--muted); line-height: 1.7; max-width: 440px; margin: 0 0 4px; }

.houses-section { background: var(--paper); }
.houses-layout { display: grid; grid-template-columns: 1fr .75fr; gap: 20px; }
.houses-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.house-card { text-align: left; min-height: 285px; padding: 25px; background: transparent; border: 1px solid var(--line); border-radius: var(--radius); cursor: pointer; position: relative; transition: .3s ease; color: var(--ink); }
.house-card:hover,.house-card.active { background: var(--ink); color: var(--white); transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--ink); }
.card-number { font: 700 11px var(--display); color: var(--muted); }
.house-card:hover .card-number,.house-card.active .card-number { color: var(--accent-soft); }
.card-icon { position: absolute; top: 22px; right: 22px; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; color: var(--accent); }
.house-card h3 { font: 700 20px var(--display); letter-spacing: -.035em; margin: 82px 0 11px; max-width: 190px; }
.house-card p { color: var(--muted); line-height: 1.5; font-size: 13px; max-width: 240px; }
.house-card:hover p,.house-card.active p { color: rgba(255,255,255,.62); }
.card-arrow { position: absolute; right: 25px; bottom: 23px; color: var(--accent); }
.house-detail { background: var(--accent); border-radius: var(--radius); padding: 29px; min-height: 582px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; position: relative; }
.house-detail:after { content:"04"; position:absolute; right:-35px; bottom:-75px; font:800 250px var(--display); color: rgba(16,26,36,.08); letter-spacing:-.12em; }
.detail-top,.detail-footer { display:flex; justify-content:space-between; font:700 9px var(--display); letter-spacing:.14em; position:relative; z-index:1; }
.detail-top span:last-child { opacity:.6; }
.detail-content { position:relative; z-index:1; }
.detail-content h3 { font:800 clamp(35px,4vw,54px) var(--display); line-height:1; letter-spacing:-.06em; max-width:390px; margin: 0 0 23px; }
.detail-content p { max-width:460px; line-height:1.65; color: rgba(16,26,36,.72); }
.detail-content ul { list-style:none; padding:0; margin:28px 0 0; border-top:1px solid rgba(16,26,36,.2); max-width:460px; }
.detail-content li { padding:12px 0; border-bottom:1px solid rgba(16,26,36,.2); font-size:13px; font-weight:600; }
.detail-footer { color: rgba(16,26,36,.55); }

.work-section { background: #e9e6dd; }
.case-grid { display:grid; grid-template-columns:1.25fr .75fr; gap:18px; }
.case-card { min-width:0; }
.case-card:nth-child(3) { grid-column:1 / -1; }
.case-image { min-height:390px; border-radius:var(--radius); position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center; }
.case-image-one { background:#1b2731; }
.case-image-two { background:#d7cfc1; min-height:390px; }
.case-image-three { background:var(--accent); min-height:300px; justify-content:flex-start; padding:50px; }
.case-label { position:absolute; top:20px; left:22px; color:rgba(255,255,255,.55); font-size:9px; letter-spacing:.15em; font-weight:800; }
.case-image-two .case-label { color:rgba(16,26,36,.5); }
.mock-dashboard { width:60%; height:60%; border:1px solid rgba(255,255,255,.2); padding:25px; border-radius:14px; background:rgba(255,255,255,.04); }
.dash-line { height:7px; width:45%; background:rgba(255,255,255,.3); border-radius:10px; margin-bottom:10px; }
.dash-line.short { width:27%; opacity:.5; }
.dash-chart { height:100px; display:flex; gap:8px; align-items:flex-end; margin-top:25px; }
.dash-chart i { flex:1; background:var(--accent); height:35%; border-radius:4px 4px 0 0; }
.dash-chart i:nth-child(2){height:55%}.dash-chart i:nth-child(3){height:45%}.dash-chart i:nth-child(4){height:72%}.dash-chart i:nth-child(5){height:66%}.dash-chart i:nth-child(6){height:95%}
.mock-dashboard strong { display:block; color:white; font:800 38px var(--display); margin-top:16px; }
.mock-dashboard small { color:rgba(255,255,255,.45); font-size:8px; letter-spacing:.15em; }
.phone-mock { width:190px; height:330px; background:#111820; border:7px solid #252f37; border-radius:28px; transform:rotate(8deg); box-shadow:20px 25px 40px rgba(16,26,36,.2); padding:28px 15px 15px; color:white; }
.phone-top { width:50px; height:5px; background:#49525a; border-radius:5px; margin:0 auto 30px; }
.phone-content { height:100%; background:var(--accent); border-radius:12px; padding:22px; display:flex; flex-direction:column; justify-content:space-between; }
.phone-content b { font:800 29px/ .88 var(--display); letter-spacing:-.07em; }
.quote-mark { font:800 110px var(--display); line-height:.5; opacity:.25; }
.case-image-three p { max-width:540px; font:700 clamp(25px,3vw,42px)/1.15 var(--display); letter-spacing:-.045em; margin:0; }
.case-meta { display:flex; justify-content:space-between; gap:20px; padding:20px 3px 5px; }
.case-meta span { text-transform:uppercase; font-size:9px; color:var(--muted); letter-spacing:.14em; font-weight:800; }
.case-meta h3 { font:700 17px var(--display); letter-spacing:-.025em; margin:8px 0 0; max-width:480px; }
.case-stat { text-align:right; flex:none; }
.case-stat strong { font:800 27px var(--display); display:block; letter-spacing:-.05em; }
.case-stat small { color:var(--muted); font-size:9px; text-transform:uppercase; letter-spacing:.12em; }
.center-link { text-align:center; margin-top:55px; }

.process-section { background:var(--ink); color:var(--white); }
.process-section .eyebrow { color:rgba(255,255,255,.5); }
.process-grid { display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid rgba(255,255,255,.15); }
.process-item { padding:27px 24px 20px 0; border-right:1px solid rgba(255,255,255,.15); margin-right:24px; }
.process-item:last-child { border:0; margin:0; }
.process-item > span { color:var(--accent); font:700 11px var(--display); }
.process-item h3 { font:700 24px var(--display); margin:55px 0 13px; }
.process-item p { color:rgba(255,255,255,.52); line-height:1.65; font-size:13px; }

.audit-section { background:var(--accent); }
.audit-wrap { display:grid; grid-template-columns:.8fr 1fr; gap:90px; align-items:center; }
.audit-copy h2 { font-size:clamp(45px,6vw,73px); margin:18px 0; }
.audit-copy p { max-width:450px; line-height:1.7; color:rgba(16,26,36,.7); }
.audit-note { font-size:10px; color:rgba(16,26,36,.55); }
.quiz-card { background:var(--paper); border-radius:var(--radius); padding:30px; min-height:480px; display:flex; flex-direction:column; box-shadow:0 25px 60px rgba(16,26,36,.14); }
.quiz-progress { height:3px; background:var(--line); border-radius:5px; overflow:hidden; margin-bottom:24px; }
.quiz-progress span { display:block; height:100%; width:25%; background:var(--accent); transition:width .3s; }
.quiz-head { display:flex; justify-content:space-between; font:700 9px var(--display); letter-spacing:.15em; color:var(--muted); }
#quiz-content { flex:1; padding:55px 0 30px; }
.quiz-question { font:800 clamp(25px,3vw,36px)/1.1 var(--display); letter-spacing:-.045em; margin-bottom:25px; }
.quiz-options { display:grid; gap:9px; }
.quiz-option { border:1px solid var(--line); background:transparent; border-radius:12px; padding:15px; text-align:left; cursor:pointer; transition:.2s; }
.quiz-option:hover,.quiz-option.selected { border-color:var(--ink); background:var(--ink); color:white; }
.quiz-actions { display:flex; justify-content:space-between; align-items:center; border-top:1px solid var(--line); padding-top:20px; }
.quiz-result h3 { font:800 44px var(--display); letter-spacing:-.06em; margin:10px 0; }
.quiz-result p { color:var(--muted); line-height:1.65; max-width:450px; }

.testimonial-section { background:var(--paper); }
.testimonial-card { max-width:900px; margin:auto; text-align:center; }
.quote-icon { color:var(--accent); font:800 80px var(--display); line-height:.5; }
blockquote { font:800 clamp(31px,4.4vw,57px)/1.08 var(--display); letter-spacing:-.06em; margin:30px 0 35px; }
.testimonial-person { display:inline-flex; align-items:center; gap:12px; text-align:left; }
.person-avatar { width:43px; height:43px; border-radius:50%; background:var(--ink); color:white; display:grid; place-items:center; font-size:11px; }
.testimonial-person strong,.testimonial-person span { display:block; font-size:12px; }
.testimonial-person span { color:var(--muted); margin-top:3px; }

.contact-section { background:#e9e6dd; }
.contact-wrap { display:grid; grid-template-columns:1fr .7fr; gap:80px; align-items:end; }
.contact-wrap h2 { font-size:clamp(55px,7vw,90px); margin:18px 0 0; }
.contact-side p { color:var(--muted); line-height:1.7; max-width:440px; }
.contact-note { display:block; font-size:9px; color:var(--muted); margin-top:12px; }
.footer { background:var(--ink); color:white; padding:27px 0; }
.footer-grid { display:grid; grid-template-columns:1fr 1fr 1fr; align-items:center; }
.footer .brand-mark i { background:white; }
.footer p { font-size:10px; color:rgba(255,255,255,.45); margin:0; }
.footer p:last-child { text-align:right; }

.reveal { opacity:0; transform:translateY(25px); transition:opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity:1; transform:none; }
.reveal-delay { transition-delay:.12s; }
.reveal-delay-2 { transition-delay:.22s; }

@media (max-width: 900px) {
  .hero-grid,.houses-layout,.audit-wrap,.contact-wrap { grid-template-columns:1fr; }
  .hero { min-height:auto; padding-top:145px; }
  .hero-visual { max-width:500px; margin-top:30px; }
  .section-heading.split { grid-template-columns:1fr; gap:20px; }
  .house-detail { min-height:480px; }
  .case-grid { grid-template-columns:1fr; }
  .case-card:nth-child(3) { grid-column:auto; }
  .process-grid { grid-template-columns:1fr 1fr; }
  .process-item:nth-child(2) { border-right:0; margin-right:0; }
  .process-item:nth-child(3),.process-item:nth-child(4) { border-top:1px solid rgba(255,255,255,.15); }
  .audit-wrap { gap:45px; }
  .contact-wrap { gap:40px; }
}

@media (max-width: 680px) {
  .container { width:min(100% - 30px, 1180px); }
  .section { padding:80px 0; }
  .nav { height:70px; }
  .nav-toggle { display:block; z-index:2; }
  .nav-menu {
    position:fixed; inset:70px 0 0; background:var(--paper);
    flex-direction:column; justify-content:center; gap:25px;
    transform:translateX(100%); transition:.3s ease; font-size:20px;
  }
  .nav-menu.open { transform:none; }
  .nav-cta { font-size:14px; }
  .hero { padding-top:120px; }
  h1 { font-size:clamp(48px,15vw,72px); }
  .hero-actions { flex-direction:column; align-items:flex-start; }
  .hero-visual { margin-top:10px; }
  .house-node { min-width:108px; padding:10px; }
  .house-node span { font-size:11px; }
  .node-one { left:-2%; }.node-two { right:-2% }.node-three { left:-2% }.node-four { right:-2% }
  .houses-grid { grid-template-columns:1fr; }
  .house-card { min-height:235px; }
  .house-card h3 { margin-top:65px; }
  .house-detail { min-height:510px; padding:23px; }
  .case-image { min-height:300px; }
  .case-image-two { min-height:330px; }
  .case-image-three { min-height:280px; padding:30px; }
  .mock-dashboard { width:75%; }
  .process-grid { grid-template-columns:1fr; }
  .process-item,.process-item:nth-child(2) { border-right:0; border-bottom:1px solid rgba(255,255,255,.15); margin:0; padding-right:0; }
  .process-item:last-child { border-bottom:0; }
  .quiz-card { padding:20px; }
  #quiz-content { padding:35px 0 25px; }
  .footer-grid { grid-template-columns:1fr; gap:16px; }
  .footer p:last-child { text-align:left; }
}