:root {
  --bg: #faf7f2;
  --surface: #ffffff;
  --ink: #1d2b2a;
  --muted: #5d6b69;
  --line: #e6e0d6;
  --brand: #0f5c56;
  --brand-2: #127a71;
  --brand-soft: #e3f0ee;
  --accent: #f4a261;
  --accent-soft: #fdf0e4;
  --danger: #b3261e;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(15, 50, 45, .08), 0 2px 6px rgba(15, 50, 45, .05);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.6 'Plus Jakarta Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-2); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.1rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.lead { font-size: 1.12rem; color: var(--muted); }

/* header */
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(250, 247, 242, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.logo { display: flex; align-items: center; gap: 9px; text-decoration: none; color: var(--ink); font-weight: 800; font-size: 1.2rem; }
.header-nav { display: flex; align-items: center; gap: 18px; }
.header-nav a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; }
.header-nav a:not(.btn):hover { color: var(--brand-2); }

/* buttons */
.btn {
  display: inline-block; border: 0; cursor: pointer; text-decoration: none; text-align: center;
  background: var(--brand); color: #fff; font: inherit; font-weight: 700;
  padding: 13px 24px; border-radius: 12px; transition: background .15s, transform .15s;
}
.btn:hover { background: var(--brand-2); transform: translateY(-1px); }
.btn-sm { padding: 8px 16px; font-size: .92rem; }
.btn-block { width: 100%; font-size: 1.05rem; padding: 15px; }
.btn-ghost { background: transparent; color: var(--brand); box-shadow: inset 0 0 0 2px var(--brand); }
.btn-ghost:hover { background: var(--brand-soft); }
.btn-wa { background: #1c9e56; } .btn-wa:hover { background: #17864a; }
.btn-fb { background: #1f5fd1; } .btn-fb:hover { background: #1a51b3; }

/* hero */
.hero { padding: 48px 0 64px; background: radial-gradient(1200px 500px at 85% -10%, var(--brand-soft), transparent 60%), radial-gradient(700px 400px at -10% 110%, var(--accent-soft), transparent 60%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: start; }
.hero h1 em { font-style: normal; color: var(--brand); }
.pill { display: inline-block; background: var(--surface); border: 1px solid var(--line); padding: 6px 14px; border-radius: 99px; font-weight: 600; font-size: .88rem; margin-bottom: 18px; }
.hero-points { list-style: none; padding: 0; margin: 0 0 20px; display: flex; flex-wrap: wrap; gap: 8px 22px; font-weight: 600; }
.who { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-weight: 600; }
.chip { background: var(--surface); border: 1px solid var(--line); border-radius: 99px; padding: 4px 12px; color: var(--ink); font-size: .9rem; }

/* form card */
.form-card { background: var(--surface); border-radius: 22px; box-shadow: var(--shadow); padding: 10px 24px 24px; scroll-margin-top: 80px; border: 1px solid var(--line); }
.tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--bg); border-radius: 12px; padding: 4px; margin: 14px 0 16px; }
.tab { text-align: center; padding: 10px 6px; border-radius: 9px; text-decoration: none; color: var(--muted); font-weight: 700; font-size: .95rem; }
.tab.active { background: var(--surface); color: var(--brand); box-shadow: 0 1px 4px rgba(0, 0, 0, .08); }
.form-intro { color: var(--muted); font-size: .95rem; }
.join-form label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 12px; }
.join-form input:not([type=checkbox]), .join-form select {
  display: block; width: 100%; margin-top: 5px; padding: 11px 12px; font: inherit; font-weight: 500;
  border: 1.5px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink);
}
.join-form input:focus, .join-form select:focus { outline: none; border-color: var(--brand-2); box-shadow: 0 0 0 3px var(--brand-soft); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opt { color: var(--muted); font-weight: 500; }
fieldset { border: 0; padding: 0; margin: 0 0 12px; }
legend { font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.type-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.type-opt { margin: 0 !important; cursor: pointer; }
.type-opt input { position: absolute; opacity: 0; pointer-events: none; }
.type-opt span { display: flex; flex-direction: column; align-items: center; gap: 2px; text-align: center; padding: 10px 4px; border: 1.5px solid var(--line); border-radius: 12px; font-size: .8rem; font-weight: 600; line-height: 1.2; transition: all .15s; }
.type-opt span b { font-size: 1.4rem; }
.type-opt input:checked + span { border-color: var(--brand); background: var(--brand-soft); color: var(--brand); }
.type-opt input:focus-visible + span { box-shadow: 0 0 0 3px var(--brand-soft); }
.consent { display: flex !important; gap: 8px; align-items: flex-start; font-weight: 500 !important; font-size: .85rem !important; color: var(--muted); }
.consent input { margin-top: 4px; accent-color: var(--brand); }
.hp { position: absolute !important; left: -9999px; }
.errors { background: #fdecea; color: var(--danger); border-radius: 10px; padding: 10px 14px; margin-bottom: 12px; font-weight: 600; font-size: .9rem; }

/* bands */
.band { padding: 64px 0; }
.band h2 { text-align: center; margin-bottom: 28px; }
.pain { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card { background: var(--bg); border-radius: var(--radius); padding: 22px; }
#how .card { background: var(--surface); box-shadow: var(--shadow); }
.card p, .type-card p { color: var(--muted); margin: 0; font-size: .95rem; }
.ic { font-size: 1.8rem; display: block; margin-bottom: 8px; }
.types { background: var(--brand); color: #fff; }
.type-card { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .15); border-radius: var(--radius); padding: 22px; text-align: center; }
.type-card span { font-size: 2.2rem; }
.type-card p { color: rgba(255, 255, 255, .78); }
.landlord-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.landlord-band h2 { text-align: left; }
.ticks { list-style: none; padding: 0; margin: 0 0 24px; }
.ticks li { padding-left: 28px; position: relative; margin-bottom: 8px; font-weight: 600; }
.ticks li::before { content: '✓'; position: absolute; left: 0; color: var(--brand-2); font-weight: 800; }
.safety { background: var(--accent-soft); border: 1px solid #f3d9bf; border-radius: var(--radius); padding: 24px; }
.safety ol { margin: 0; padding-left: 20px; }
.safety li { margin-bottom: 8px; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px 20px; margin-bottom: 10px; }
.faq summary { font-weight: 700; cursor: pointer; }
.faq details p { margin: 10px 0 0; color: var(--muted); }
.cta-final { background: var(--surface); border-top: 1px solid var(--line); }

/* thanks */
.thanks .big-tick { width: 72px; height: 72px; line-height: 72px; margin: 0 auto 16px; border-radius: 50%; background: var(--brand); color: #fff; font-size: 2.2rem; font-weight: 800; }
.share-box { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; margin: 28px 0; box-shadow: var(--shadow); }
.share-box h2 { font-size: 1.3rem; margin-bottom: 8px; }
.share-btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }

/* prose */
.prose h2 { text-align: left; font-size: 1.3rem; margin: 28px 0 8px; }
.prose li { margin-bottom: 6px; }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0 28px; }
.footer-inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 12px; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
.site-footer nav a { color: var(--muted); text-decoration: none; font-weight: 600; }

/* admin */
.admin h1 { font-size: 1.8rem; margin: 0; }
.admin .sub { text-align: left; font-size: 1.2rem; margin: 28px 0 12px; }
.admin-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.goals { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.goal, .kpi, .panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.goal-top { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 8px; }
.goal small, .drow small { color: var(--muted); }
.bar { height: 12px; background: var(--bg); border-radius: 99px; overflow: hidden; margin-bottom: 6px; }
.bar i { display: block; height: 100%; background: var(--brand-2); border-radius: 99px; }
.bar.thin { height: 8px; margin: 0; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 16px 0; }
.kpi b { display: block; font-size: 1.7rem; }
.kpi span { color: var(--muted); font-size: .85rem; }
.admin-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.panel h3 { margin-top: 4px; }
.panel h3 + table, .panel table + h3 { margin-top: 10px; }
.drow { display: grid; grid-template-columns: 48px 1fr 150px; gap: 10px; align-items: center; font-size: .85rem; margin-bottom: 4px; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: .8rem; }
.table-scroll { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px; }
.signups td { white-space: nowrap; }
.tag { padding: 2px 8px; border-radius: 99px; font-size: .78rem; font-weight: 700; }
.tag.renter { background: var(--brand-soft); color: var(--brand); }
.tag.landlord { background: var(--accent-soft); color: #a3541a; }
.filters a { margin-left: 12px; font-weight: 600; text-decoration: none; color: var(--muted); }
.filters a.on { color: var(--brand); text-decoration: underline; }
.x { background: none; border: 0; color: var(--danger); cursor: pointer; font-size: 1rem; }

/* responsive */
@media (max-width: 900px) {
  .hero-grid, .landlord-grid { grid-template-columns: 1fr; gap: 32px; }
  .cards4 { grid-template-columns: 1fr 1fr; }
  .admin-grid, .goals { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .hero { padding-top: 28px; }
  .header-nav a:not(.btn):not(.nav-landlord) { display: none; }
  .header-nav { gap: 12px; }
  .nav-landlord { font-size: .85rem !important; }
  .cards4 { grid-template-columns: 1fr; }
  .type-grid { grid-template-columns: 1fr 1fr; }
  .row2 { grid-template-columns: 1fr; gap: 0; }
  .form-card { padding: 6px 16px 18px; }
  .drow { grid-template-columns: 44px 1fr; }
  .drow small { grid-column: 2; }
}