/* ============================================================
   Property Sync — property, tenant & supported housing platform
   Display: Sora. Body: Inter.
   Palette: confident blue primary, emerald "sync" accent,
   slate ink, cool neutral backgrounds.
   ============================================================ */

:root {
  --primary: #3459E6;
  --primary-deep: #2745BE;
  --primary-pale: #EBF0FE;

  --ink: #161B26;
  --ink-soft: #4E5566;
  --ink-faint: #8991A3;

  --paper: #FFFFFF;
  --bg-soft: #F5F7FB;
  --bg-deep: #10131C;
  --line: #E4E8F0;

  --sync: #1FAE7A;
  --sync-pale: #E7F8F1;
  --amber: #E0A23E;

  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;

  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  margin: 0;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  font-weight: 700;
}
p { margin: 0 0 1rem; color: var(--ink-soft); }
p:last-child { margin-bottom: 0; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 32px; }
@media (max-width: 720px) { .wrap { padding: 0 20px; } }

/* ---------- Eyebrow / pill ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--primary); margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 16px; height: 2px; background: var(--sync); display: inline-block; }
.eyebrow.on-dark { color: #9FB3F7; }
.eyebrow.on-dark::before { background: #66D9AE; }

.pill { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700; color: var(--primary-deep); background: var(--primary-pale); border: 1px solid rgba(52,89,230,0.22); padding: 8px 16px; border-radius: 999px; margin-bottom: 20px; }
.pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--sync); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 200; background: rgba(255,255,255,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 32px; max-width: var(--max); margin: 0 auto; }
.logo { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--ink); }
.logo-mark { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, var(--primary), var(--sync)); position: relative; flex-shrink: 0; }
.logo-mark::after { content: ""; position: absolute; inset: 7px; border-radius: 3px; background: #fff; }

.nav-links { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-size: 14px; font-weight: 600; color: var(--ink-soft); transition: color .2s ease; }
.nav-links a:hover { color: var(--ink); }

.nav-cta { display: inline-block; background: var(--primary); color: #fff; font-size: 13.5px; font-weight: 700; padding: 11px 20px; border-radius: 8px; transition: all .2s ease; white-space: nowrap; }
.nav-cta:hover { background: var(--primary-deep); transform: translateY(-1px); box-shadow: 0 10px 24px rgba(52,89,230,0.3); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); display: block; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-cta.desktop-only { display: none; }
  .nav { padding: 14px 20px; }
  .mobile-panel { display: none; flex-direction: column; background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 10px 20px 22px; }
  .mobile-panel.open { display: flex; }
  .mobile-panel a { padding: 12px 0; border-bottom: 1px solid var(--line); font-weight: 600; font-size: 15px; }
  .mobile-panel .nav-cta { margin-top: 16px; text-align: center; }
}
@media (min-width: 981px) { .mobile-panel { display: none !important; } }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-body); font-weight: 700; font-size: 14.5px; padding: 14px 26px; border-radius: 9px; transition: all .2s ease; cursor: pointer; border: 1.5px solid transparent; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-deep); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(52,89,230,0.3); }
.btn-outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost-dark { border-color: rgba(255,255,255,0.3); color: #fff; }
.btn-ghost-dark:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

/* ---------- Hero ---------- */
.hero { padding: 90px 0 0; background: var(--bg-soft); position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; padding-bottom: 70px; }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 { font-size: clamp(32px, 4.4vw, 52px); }
.hero .lede { font-size: 18px; color: var(--ink-soft); margin: 20px 0 28px; max-width: 52ch; }

/* ---------- Dashboard mockup ---------- */
.dash-stage { position: relative; }
.dash-frame { background: var(--ink); border-radius: 16px; box-shadow: 0 40px 90px rgba(22,27,38,0.22); overflow: hidden; border: 1px solid rgba(255,255,255,0.06); }
.dash-bar { display: flex; align-items: center; gap: 8px; padding: 13px 18px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.dash-bar span:not(.dash-url) { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.18); flex-shrink: 0; }
.dash-url { flex: 1 1 auto; font-size: 11.5px; color: rgba(255,255,255,0.4); margin-left: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.dash-body { display: grid; grid-template-columns: 168px 1fr; min-height: 380px; }
.dash-side { background: rgba(255,255,255,0.03); border-right: 1px solid rgba(255,255,255,0.08); padding: 18px 14px; display: none; }
.dash-side-item { font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.55); padding: 10px 11px; border-radius: 8px; margin-bottom: 3px; }
.dash-side-item.active { background: rgba(52,89,230,0.22); color: #fff; }
.dash-main { padding: 22px 24px; background: #fff; }
.dash-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.dash-row h4 { font-size: 13px; color: var(--ink-soft); font-weight: 700; margin: 0; }
.dash-chip { font-size: 10.5px; font-weight: 700; color: var(--sync); background: var(--sync-pale); padding: 4px 10px; border-radius: 999px; }
.dash-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 20px; }
.dash-stat { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px; padding: 12px 13px; }
.dash-stat .num { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--ink); }
.dash-stat .lbl { font-size: 10px; color: var(--ink-faint); margin-top: 2px; }
.sync-feed { display: grid; gap: 8px; }
.sync-item { display: flex; align-items: center; gap: 10px; font-size: 11.5px; color: var(--ink-soft); background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; }
.sync-item .ic { width: 20px; height: 20px; border-radius: 6px; background: var(--sync-pale); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 11px; }
.sync-item .ic.wa { background: var(--sync-pale); color: #17A452; }
.sync-item .ic.em { background: var(--primary-pale); color: var(--primary); }
.sync-item .status { margin-left: auto; font-size: 10px; font-weight: 700; color: var(--sync); }
@media (min-width: 700px) { .dash-side { display: block; } }
@media (max-width: 700px) { .dash-body { grid-template-columns: 1fr; } .dash-stats { grid-template-columns: repeat(2,1fr); } }

.float-badge { position: absolute; z-index: 5; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; box-shadow: 0 18px 40px rgba(22,27,38,0.14); }
.float-badge .k { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-faint); margin-bottom: 3px; }
.float-badge .v { font-family: var(--font-display); font-size: 17px; font-weight: 700; color: var(--sync); }
.dash-stage { padding: 22px 18px 18px; }
.dash-stage .float-badge.a { top: 0; left: -6px; }
.dash-stage .float-badge.b { bottom: 4px; right: -6px; }
@media (max-width: 900px) { .dash-stage .float-badge { display: none; } }

/* ---------- Sections ---------- */
section { padding: 90px 0; }
.section-tight { padding: 62px 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--bg-deep); color: #fff; }
.section-dark h2, .section-dark h3, .section-dark h4 { color: #fff; }
.section-dark p { color: rgba(255,255,255,0.68); }
.section-head { max-width: 700px; margin: 0 auto 46px; text-align: center; }
.section-head.left { margin: 0 0 42px; text-align: left; }
.section-head h2 { font-size: clamp(27px, 3.3vw, 39px); }
.section-head p { font-size: 16px; margin-top: 13px; }

/* ---------- Credibility strip ---------- */
.cred-strip { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 20px 0; }
.cred-row { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: center; align-items: center; }
.cred-item { font-size: 12.5px; font-weight: 700; color: var(--ink-soft); display: flex; align-items: center; gap: 8px; }
.cred-item .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--sync); }

/* ---------- Solution cards ---------- */
.solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 860px) { .solution-grid { grid-template-columns: 1fr; } }
.solution-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 36px; display: flex; flex-direction: column; gap: 14px; transition: transform .2s ease, box-shadow .2s ease; }
.solution-card:hover { transform: translateY(-4px); box-shadow: 0 24px 52px rgba(22,27,38,0.08); }
.solution-card .tag { font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--primary); }
.solution-card.alt .tag { color: var(--sync); }
.solution-card h3 { font-size: 23px; }
.solution-card p { font-size: 15px; }
.solution-card .card-link { margin-top: auto; font-size: 14px; font-weight: 700; color: var(--ink); display: inline-flex; align-items: center; gap: 6px; }
.solution-card .card-link svg { width: 14px; height: 14px; transition: transform .2s ease; }
.solution-card:hover .card-link svg { transform: translateX(3px); }

/* ---------- Feature cards ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 980px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }
.feature-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 24px; transition: transform .2s ease, box-shadow .2s ease; }
.feature-card:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(22,27,38,0.07); }
.feature-icon { width: 38px; height: 38px; border-radius: 10px; background: var(--primary-pale); margin-bottom: 13px; display: flex; align-items: center; justify-content: center; }
.feature-icon svg { width: 18px; height: 18px; stroke: var(--primary); }
.feature-icon.sync { background: var(--sync-pale); }
.feature-icon.sync svg { stroke: var(--sync); }
.feature-card h4 { font-size: 15px; margin-bottom: 6px; }
.feature-card p { font-size: 13px; }

/* ---------- WhatsApp thread mockup ---------- */
.phone-frame { background: #fff; border-radius: 26px; border: 7px solid var(--ink); width: 290px; margin: 0 auto; box-shadow: 0 36px 76px rgba(22,27,38,0.22); overflow: hidden; }
.phone-top { background: var(--sync); padding: 15px 17px; display: flex; align-items: center; gap: 10px; }
.phone-avatar { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.3); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; color: #fff; font-size: 12px; }
.phone-top .name { color: #fff; font-weight: 700; font-size: 13.5px; }
.phone-top .status { color: rgba(255,255,255,0.8); font-size: 10.5px; }
.phone-body { background: #EEF1F6; padding: 15px 13px; display: flex; flex-direction: column; gap: 9px; min-height: 360px; }
.msg { max-width: 85%; padding: 9px 12px; border-radius: 12px; font-size: 12px; line-height: 1.45; box-shadow: 0 1px 1px rgba(0,0,0,0.05); }
.msg.in { background: #fff; align-self: flex-start; border-bottom-left-radius: 3px; }
.msg.out { background: #D8F3E4; align-self: flex-end; border-bottom-right-radius: 3px; }
.msg .t { display: block; font-size: 9px; color: var(--ink-faint); margin-top: 4px; text-align: right; }

/* ---------- Pipeline ---------- */
.pipeline { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; }
@media (max-width: 980px) { .pipeline { grid-template-columns: repeat(3, 1fr); row-gap: 26px; } }
@media (max-width: 560px) { .pipeline { grid-template-columns: 1fr; } }
.pipeline-step { text-align: center; padding: 0 8px; position: relative; }
.pipeline-step .num-badge { width: 40px; height: 40px; border-radius: 50%; background: var(--primary-pale); color: var(--primary); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 15px; margin: 0 auto 12px; position: relative; z-index: 1; border: 2px solid var(--paper); }
.pipeline-step:not(:last-child)::after { content: ""; position: absolute; top: 20px; left: 50%; width: 100%; height: 2px; background: var(--line); z-index: 0; }
@media (max-width: 980px) { .pipeline-step:nth-child(3n)::after { display: none; } }
@media (max-width: 560px) { .pipeline-step::after { display: none !important; } }
.pipeline-step h4 { font-size: 12.5px; margin-bottom: 4px; font-family: var(--font-body); font-weight: 700; }
.pipeline-step p { font-size: 11px; }

/* ---------- Role chips ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { font-size: 13px; font-weight: 600; padding: 9px 17px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink-soft); }
.chip.on-dark { background: transparent; border-color: rgba(255,255,255,0.22); color: rgba(255,255,255,0.88); }

/* ---------- Security grid ---------- */
.strength-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 900px) { .strength-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .strength-grid { grid-template-columns: 1fr; } }
.strength-tile { border-top: 2px solid var(--sync); padding: 16px 0 0; }
.strength-tile h4 { font-size: 14.5px; margin-bottom: 6px; }
.strength-tile p { font-size: 13px; }

/* ---------- CTA banner ---------- */
.cta-banner { border-radius: 20px; padding: 58px 50px; background: linear-gradient(135deg, var(--primary), var(--primary-deep)); color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-banner h2 { color: #fff; font-size: clamp(24px, 3vw, 32px); max-width: 24ch; }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 46ch; margin-top: 10px; }
.cta-banner .btn-primary { background: #fff; color: var(--primary-deep); }
.cta-banner .btn-primary:hover { background: var(--bg-soft); }

/* ---------- Contact / form ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
.form-field { margin-bottom: 18px; }
.form-field label { display: block; font-size: 12.5px; font-weight: 700; margin-bottom: 7px; color: var(--ink); }
.form-field input, .form-field select, .form-field textarea { width: 100%; font-family: var(--font-body); font-size: 14.5px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); }
.form-field textarea { resize: vertical; min-height: 110px; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 2px solid var(--primary); outline-offset: 1px; }
.contact-detail { display: flex; gap: 14px; margin-bottom: 18px; }
.contact-detail .k { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--primary); width: 120px; flex-shrink: 0; }
.contact-detail .v { font-size: 14.5px; color: var(--ink); }
.form-note { font-size: 12.5px; color: var(--ink-faint); margin-top: 12px; }

/* ---------- Two column ---------- */
.two-col { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 54px; align-items: center; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; gap: 30px; } }
.two-col.rev { grid-template-columns: 1.05fr 0.95fr; }
@media (max-width: 860px) { .two-col.rev { grid-template-columns: 1fr; } }

/* ---------- Status note ---------- */
.status-note { display: flex; gap: 10px; align-items: flex-start; background: #FBF3E4; border: 1px solid rgba(224,162,62,0.4); border-radius: 10px; padding: 13px 17px; font-size: 12.5px; color: #6B5321; }
.status-note svg { width: 15px; height: 15px; stroke: var(--amber); flex-shrink: 0; margin-top: 1px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-deep); color: rgba(255,255,255,0.65); padding: 60px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.3fr repeat(4, 1fr); gap: 26px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.12); }
@media (max-width: 1000px) { .footer-top { grid-template-columns: 1fr 1fr 1fr; } }
@media (max-width: 640px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 440px) { .footer-top { grid-template-columns: 1fr; } }
.footer-brand .logo { color: #fff; }
.footer-tagline { font-size: 13px; color: rgba(255,255,255,0.5); margin-top: 12px; max-width: 30ch; }
.footer-col h5 { font-size: 11px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 15px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer-col a { font-size: 13.5px; color: rgba(255,255,255,0.68); transition: color .2s ease; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; padding-top: 22px; font-size: 12px; color: rgba(255,255,255,0.4); }

/* ---------- Utility ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
.mt-lg { margin-top: 50px; }
.center { text-align: center; }
.group-label { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); margin: 40px 0 16px; }
.group-label:first-of-type { margin-top: 0; }