/* MyLandlord — landing + system pages
   One shared stylesheet. No build step, no dependencies. */

:root {
  --green: #0f766e;
  --green-dark: #0a4f49;
  --green-light: #14b8a6;
  --gold: #f59e0b;
  --gold-dark: #d97706;
  --ink: #0c1a18;
  --slate: #44524f;
  --muted: #6b7a77;
  --line: #e4eae8;
  --bg: #f6f8f7;
  --paper: #ffffff;
  --shadow-sm: 0 1px 2px rgba(12, 26, 24, 0.06);
  --shadow: 0 18px 40px -18px rgba(12, 26, 24, 0.22);
  --max: 1120px;
  --r: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 22px; }

/* thin brand accent line at very top */
body::before {
  content: "";
  display: block;
  height: 4px;
  background: linear-gradient(90deg, var(--green) 0%, var(--green-light) 45%, var(--gold) 100%);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green); color: #fff;
  padding: 12px 22px; border-radius: 11px;
  font-weight: 600; font-size: 0.96rem;
  border: none; cursor: pointer;
  transition: background .15s ease, transform .05s ease, box-shadow .15s ease;
  box-shadow: var(--shadow-sm);
}
.btn:hover { background: var(--green-dark); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-gold { background: var(--gold); color: #2a1a00; }
.btn-gold:hover { background: var(--gold-dark); color: #2a1a00; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn-ghost:hover { background: #fff; box-shadow: inset 0 0 0 1.5px var(--green-light); }
.btn-block { display: flex; width: 100%; justify-content: center; padding: 15px; font-size: 1.02rem; }
.link-arrow { font-weight: 600; color: var(--ink); }
.link-arrow:hover { color: var(--green); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246, 248, 247, 0.82);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.18rem; color: var(--ink); letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
.logo-mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-light));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 1.05rem;
  box-shadow: var(--shadow-sm);
}
.brand b { color: var(--green); font-weight: 800; }
.nav-links { display: flex; gap: 26px; align-items: center; }
.nav-links a:not(.btn) { color: var(--slate); font-weight: 500; font-size: 0.95rem; }
@media (max-width: 760px) { .nav-links a:not(.btn) { display: none; } }

/* ---------- Hero ---------- */
.hero { padding: 58px 0 30px; }
.hero .wrap { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 54px; align-items: start; }

/* audience switcher */
.aud-tabs {
  display: inline-flex; gap: 4px; padding: 4px;
  background: #eef2f1; border: 1px solid var(--line);
  border-radius: 12px; margin-bottom: 26px;
}
.aud-tab {
  border: none; background: transparent; cursor: pointer;
  padding: 8px 16px; border-radius: 9px;
  font-weight: 600; font-size: 0.9rem; color: var(--muted);
  transition: all .15s ease; font-family: inherit;
}
.aud-tab:hover { color: var(--ink); }
.aud-tab[aria-selected="true"] { background: #fff; color: var(--green-dark); box-shadow: var(--shadow-sm); }

.eyebrow {
  display: inline-block; color: var(--green-dark);
  font-weight: 700; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.05rem); line-height: 1.08;
  margin: 0 0 18px; letter-spacing: -0.025em; font-weight: 800;
}
.hero h1 .hl {
  color: var(--green);
  background: linear-gradient(transparent 62%, rgba(245,158,11,0.28) 62%);
}
.hero .lead { font-size: 1.18rem; color: var(--slate); margin: 0 0 26px; max-width: 40ch; }

.proof { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 12px; }
.proof li { display: flex; gap: 12px; align-items: flex-start; font-size: 1rem; color: var(--ink); }
.proof li svg { flex: 0 0 22px; margin-top: 3px; color: var(--green); }

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-note { font-size: 0.92rem; color: var(--muted); margin-top: 18px; }

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 36px; }
}

/* ---------- Form card ---------- */
.form-card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r); box-shadow: var(--shadow);
  padding: 30px; position: sticky; top: 88px;
}
.form-card h3 { margin: 0 0 4px; font-size: 1.3rem; letter-spacing: -0.01em; }
.form-card .sub { color: var(--muted); font-size: 0.94rem; margin: 0 0 22px; }
.field { margin-bottom: 15px; }
.field label { display: block; font-weight: 600; font-size: 0.86rem; margin-bottom: 6px; }
.field label .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px; border: 1px solid var(--line); border-radius: 11px;
  font-size: 0.99rem; font-family: inherit; background: #fff; color: var(--ink);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--green-light); box-shadow: 0 0 0 3px rgba(20,184,166,0.16);
}
.field textarea { resize: vertical; min-height: 76px; }
.form-fine { font-size: 0.8rem; color: var(--muted); margin-top: 12px; text-align: center; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ---------- Sections ---------- */
section { padding: 66px 0; }
.alt { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kicker { color: var(--green-dark); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; }
h2.big { font-size: clamp(1.7rem, 3.2vw, 2.3rem); letter-spacing: -0.02em; margin: 10px 0 0; font-weight: 800; line-height: 1.14; }

/* market / why now — editorial split */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: start; }
.split .lede { font-size: 1.12rem; color: var(--slate); margin-top: 18px; }
.facts { display: grid; gap: 2px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.fact { background: var(--paper); padding: 22px 24px; }
.alt .fact { background: var(--bg); }
.fact .h { font-size: 1.12rem; font-weight: 800; letter-spacing: -0.01em; margin-bottom: 4px; }
.fact .h em { color: var(--green); font-style: normal; }
.fact p { margin: 0; color: var(--slate); font-size: 0.97rem; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; gap: 30px; } }

/* voice / quote block */
.voice {
  max-width: 760px; margin: 0 auto; text-align: left;
  font-size: clamp(1.25rem, 2.6vw, 1.6rem); line-height: 1.5; font-weight: 500;
  color: var(--ink); letter-spacing: -0.01em;
}
.voice .dim { color: var(--muted); }
.voice .pop { color: var(--green); font-weight: 700; }
.voice-tag { display: block; margin-top: 22px; font-size: 0.95rem; font-weight: 600; color: var(--muted); }

/* feature rows with svg icons */
.features { display: grid; grid-template-columns: 1fr 1fr; gap: 30px 48px; margin-top: 44px; }
.feature { display: grid; grid-template-columns: 46px 1fr; gap: 16px; }
.feature .ic {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(15,118,110,0.09); color: var(--green-dark);
  display: grid; place-items: center;
}
.feature h3 { margin: 2px 0 6px; font-size: 1.08rem; }
.feature p { margin: 0; color: var(--slate); font-size: 0.97rem; }
@media (max-width: 720px) { .features { grid-template-columns: 1fr; gap: 26px; } }

/* moat — dark panel, investor-facing */
.moat {
  background: radial-gradient(900px 400px at 100% 0%, rgba(20,184,166,0.22), transparent 55%), linear-gradient(160deg, #0a201d, #0c2a26);
  color: #d7e3e0; border-radius: 22px; padding: 48px;
}
.moat .kicker { color: var(--gold); }
.moat h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -0.02em; margin: 10px 0 18px; font-weight: 800; line-height: 1.15; }
.moat p { color: #c2d3cf; font-size: 1.06rem; max-width: 60ch; }
.moat .stack { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 28px 0 30px; }
.moat .stack div { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 18px; }
.moat .stack b { color: #fff; display: block; margin-bottom: 4px; font-size: 1rem; }
.moat .stack span { color: #9fb4af; font-size: 0.9rem; }
@media (max-width: 760px) { .moat { padding: 32px 24px; } .moat .stack { grid-template-columns: 1fr; } }

/* about */
.about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }
.about p { color: var(--slate); font-size: 1.06rem; margin: 0 0 16px; }
.about .signs { margin-top: 8px; padding: 22px 24px; background: var(--bg); border-left: 3px solid var(--green); border-radius: 4px; }
.about .signs p { margin: 0; font-style: italic; color: var(--ink); }
@media (max-width: 880px) { .about { grid-template-columns: 1fr; gap: 28px; } }

/* cta band */
.cta-band { background: linear-gradient(135deg, var(--green-dark), var(--green)); color: #fff; text-align: center; }
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin: 0 0 12px; color: #fff; letter-spacing: -0.02em; }
.cta-band p { color: rgba(255,255,255,0.86); font-size: 1.08rem; margin: 0 0 26px; }

/* footer */
.site-footer { background: var(--ink); color: #b7c4c1; padding: 52px 0 28px; }
.site-footer .wrap { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 34px; }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin: 0 0 14px; }
.site-footer a { color: #b7c4c1; }
.site-footer a:hover { color: #fff; }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; font-size: 0.95rem; }
.footer-bottom { border-top: 1px solid #20302d; margin-top: 34px; padding-top: 20px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 0.86rem; color: #7d8e8a; }
@media (max-width: 720px) { .site-footer .wrap { grid-template-columns: 1fr; gap: 24px; } }

/* alerts */
.alert { padding: 14px 16px; border-radius: 11px; margin-bottom: 18px; font-size: 0.95rem; font-weight: 500; }
.alert-ok { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-err { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* system pages */
.system { min-height: 100vh; display: grid; place-items: center; background: radial-gradient(900px 400px at 50% -10%, rgba(20,184,166,0.16), transparent 60%), var(--bg); padding: 40px 20px; text-align: center; }
.system .panel { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); padding: 50px 42px; max-width: 540px; width: 100%; }
.system .code { font-size: 4.6rem; font-weight: 800; line-height: 1; background: linear-gradient(135deg, var(--green), var(--green-light)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 8px; }
.system h1 { font-size: 1.6rem; margin: 0 0 10px; }
.system p { color: var(--slate); font-size: 1.02rem; margin: 0 0 26px; }
.system .actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.system .brand { justify-content: center; margin-bottom: 24px; }