:root{
  --bg: #f6f8fb;
  --panel: rgba(255,255,255,.78);
  --panel-solid: #fff;
  --text: #0f172a;
  --muted: #667085;
  --line: rgba(15, 23, 42, .10);

  --brand: #0a7a4b;
  --brand-2: #0f9a63;
  --gold: #d7b56d;

  --shadow: 0 18px 55px rgba(15, 23, 42, .10);
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, .08);

  --radius: 22px;
  --radius-sm: 14px;

  --container: 1180px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 85% 15%, rgba(10,122,75,.12), transparent 55%),
    radial-gradient(900px 500px at 15% 30%, rgba(215,181,109,.10), transparent 55%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 55%, #ffffff 100%);
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
.container{
  width: min(var(--container), calc(100% - 42px));
  margin: 0 auto;
}

/* Header */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.72);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}
.brand{
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-logo{
  width: 150px;
  height: auto;
  filter: drop-shadow(0 12px 20px rgba(15,23,42,.10));
}
.nav{
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-btn{
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 600;
  color: rgba(15,23,42,.78);
  transition: .2s ease;
}
.nav-btn:hover{
  background: rgba(10,122,75,.10);
  color: var(--text);
}
.nav-btn.is-active{
  background: rgba(10,122,75,.14);
  color: var(--brand);
  box-shadow: 0 10px 25px rgba(10,122,75,.12);
}

.nav-toggle{
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.75);
  box-shadow: var(--shadow-soft);
}
.nav-toggle span{
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: rgba(15,23,42,.72);
  border-radius: 99px;
}

/* Page */
.page{ min-height: 100%; }
.section{ padding: 70px 0; }
.section-head{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.section-head h2{
  font-size: clamp(22px, 2.2vw, 30px);
  margin: 0;
}
.section-head p{
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

/* Hero */
.hero{
  padding: 85px 0 55px;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 26px;
  align-items: center;
}
.kicker{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  font-weight: 700;
  color: rgba(15,23,42,.72);
}
.kicker .dot{
  width: 9px; height: 9px;
  background: var(--brand);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(10,122,75,.15);
}
.hero-copy h1{
  margin: 14px 0 10px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.lead{
  margin: 0;
  color: rgba(15,23,42,.72);
  font-size: 16px;
  line-height: 1.7;
  max-width: 65ch;
}

.hero-badges{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 22px;
}
.pill{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.70);
  box-shadow: var(--shadow-soft);
  font-weight: 600;
  color: rgba(15,23,42,.74);
}
.pill-ic{ filter: drop-shadow(0 8px 12px rgba(15,23,42,.15)); }

.hero-cta{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: .01em;
  cursor: pointer;
  transition: .2s ease;
  user-select: none;
  position: relative;
}
.btn-arrow{ opacity: .9; }
.btn-primary{
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  color: #fff;
  box-shadow: 0 18px 45px rgba(10,122,75,.25);
}
.btn-primary:hover{ transform: translateY(-1px); filter: brightness(1.02); }
.btn-ghost{
  background: rgba(255,255,255,.70);
  border-color: var(--line);
  color: rgba(15,23,42,.85);
  box-shadow: var(--shadow-soft);
}
.btn-ghost:hover{ transform: translateY(-1px); }

.btn-soft{
  background: rgba(10,122,75,.10);
  border-color: rgba(10,122,75,.20);
  color: rgba(10,122,75,.95);
}
.btn-soft:hover{ transform: translateY(-1px); }

/* Hero art */
.hero-art{
  position: relative;
  min-height: 420px;
  border-radius: var(--radius);
  overflow: hidden;
}
.grid-glow{
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 400px at 50% 40%, rgba(10,122,75,.16), transparent 60%),
    radial-gradient(500px 300px at 80% 20%, rgba(215,181,109,.18), transparent 58%),
    linear-gradient(180deg, rgba(255,255,255,.50), rgba(255,255,255,.10));
  pointer-events: none;
}
.orb{
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
  opacity: .9;
}
.orb-1{
  width: 220px; height: 220px;
  right: -80px; top: -80px;
  background: radial-gradient(circle at 30% 30%, rgba(215,181,109,.95), rgba(215,181,109,.10));
}
.orb-2{
  width: 280px; height: 280px;
  left: -120px; bottom: -120px;
  background: radial-gradient(circle at 30% 30%, rgba(10,122,75,.80), rgba(10,122,75,.08));
}

.glass-card{
  position: absolute;
  inset: 26px;
  border-radius: 22px;
  background: rgba(255,255,255,.70);
  border: 1px solid rgba(255,255,255,.35);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  overflow: hidden;
}
.glass-head{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 12px;
  border-bottom: 1px solid rgba(15,23,42,.08);
}
.mini-avatar{
  width: 40px; height: 40px;
  border-radius: 14px;
  background:
    radial-gradient(circle at 30% 30%, rgba(10,122,75,.55), rgba(10,122,75,.10)),
    linear-gradient(135deg, rgba(215,181,109,.35), transparent);
  border: 1px solid rgba(15,23,42,.08);
}
.mini-title{ font-weight: 900; }
.mini-sub{ color: var(--muted); font-size: 12px; margin-top: 2px; }
.mini-tag{
  margin-left: auto;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(10,122,75,.12);
  color: rgba(10,122,75,.95);
  border: 1px solid rgba(10,122,75,.18);
}
.chat{
  padding: 14px 16px 0;
  display: grid;
  gap: 10px;
}
.msg{
  display: grid;
  gap: 6px;
}
.msg small{
  font-size: 11px;
  color: rgba(102,112,133,.9);
}
.bubble{
  display: inline-flex;
  max-width: 85%;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid rgba(15,23,42,.08);
  background: rgba(255,255,255,.85);
  box-shadow: 0 8px 24px rgba(15,23,42,.06);
  line-height: 1.35;
  font-weight: 600;
  color: rgba(15,23,42,.82);
}
.msg.you{ justify-items: end; }
.msg.you .bubble{
  background: rgba(10,122,75,.10);
  border-color: rgba(10,122,75,.18);
}
.msg.them{ justify-items: start; }

.glass-foot{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 16px;
  border-top: 1px solid rgba(15,23,42,.08);
  margin-top: 14px;
}
.secure{
  color: rgba(102,112,133,.9);
  font-weight: 700;
  font-size: 12px;
}
.typing{
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.typing i{
  width: 7px; height: 7px;
  border-radius: 50%;
  background: rgba(15,23,42,.35);
  animation: bounce 1.05s infinite ease-in-out;
}
.typing i:nth-child(2){ animation-delay: .15s; }
.typing i:nth-child(3){ animation-delay: .3s; }
@keyframes bounce{
  0%,100%{ transform: translateY(0); opacity: .55; }
  50%{ transform: translateY(-5px); opacity: 1; }
}

/* Cards / Panels */
.card{
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
}
.panel{
  padding: 22px;
}
.panel-head h2{
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.panel-head p{
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.channels{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.channel{
  display: flex;
  gap: 14px;
  padding: 18px;
  border-radius: 18px;
  transition: .2s ease;
}
.channel:hover{ transform: translateY(-2px); box-shadow: var(--shadow); }
.channel .ic{
  width: 46px; height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: rgba(10,122,75,.10);
  border: 1px solid rgba(10,122,75,.18);
  font-size: 20px;
}
.channel h3{ margin: 0; font-size: 16px; }
.channel p{ margin: 6px 0 10px; color: var(--muted); line-height: 1.55; }
.link{
  font-weight: 800;
  color: rgba(10,122,75,.95);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.muted{ color: var(--muted); font-weight: 600; }

/* Split section */
.section-split{ padding-top: 20px; }
.split{
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 16px;
  align-items: start;
}
.info-panel .checklist{
  list-style: none;
  padding: 0;
  margin: 16px 0 18px;
  display: grid;
  gap: 10px;
}
.checklist li{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: rgba(15,23,42,.78);
  font-weight: 600;
}
.check{
  width: 26px; height: 26px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(10,122,75,.12);
  border: 1px solid rgba(10,122,75,.20);
  color: rgba(10,122,75,.95);
  flex: 0 0 auto;
}

.faq{ margin-top: 18px; }
.faq h3{ margin: 0 0 10px; font-size: 16px; }
details{
  background: rgba(255,255,255,.65);
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 16px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
summary{
  cursor: pointer;
  font-weight: 800;
  color: rgba(15,23,42,.82);
}
details p{
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.note{
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px dashed rgba(10,122,75,.35);
  background: rgba(10,122,75,.08);
  color: rgba(15,23,42,.78);
}

/* Form */
.form{ margin-top: 16px; display: grid; gap: 14px; }
.field{ display: grid; gap: 8px; }
label{ font-weight: 800; color: rgba(15,23,42,.85); }
.hint{ color: rgba(102,112,133,.92); font-size: 12px; margin: 0; }

input, select, textarea{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(15,23,42,.12);
  background: rgba(255,255,255,.82);
  color: rgba(15,23,42,.88);
  outline: none;
  transition: .2s ease;
  font-weight: 600;
}
textarea{ resize: vertical; min-height: 140px; }

input:focus, select:focus, textarea:focus{
  border-color: rgba(10,122,75,.40);
  box-shadow: 0 0 0 6px rgba(10,122,75,.12);
}
input:invalid[data-touched="1"], select:invalid[data-touched="1"], textarea:invalid[data-touched="1"]{
  border-color: rgba(220,38,38,.55);
  box-shadow: 0 0 0 6px rgba(220,38,38,.10);
}

.grid-2{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.consent{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.62);
}
.consent input{
  width: 18px; height: 18px;
  margin-top: 2px;
}

.actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.alert{
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.70);
  color: rgba(15,23,42,.82);
  font-weight: 700;
}
.alert.ok{
  border-color: rgba(10,122,75,.25);
  background: rgba(10,122,75,.10);
  color: rgba(10,122,75,.95);
}
.alert.err{
  border-color: rgba(220,38,38,.25);
  background: rgba(220,38,38,.10);
  color: rgba(185,28,28,.95);
}

/* Spinner inside button */
.spinner{
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.45);
  border-top-color: rgba(255,255,255,1);
  display: none;
  animation: spin .8s linear infinite;
}
.btn.is-loading .spinner{ display: inline-block; }
.btn.is-loading{ opacity: .95; pointer-events: none; }
@keyframes spin{ to{ transform: rotate(360deg); } }

.trust{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.trust-item{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.60);
  color: rgba(15,23,42,.76);
  font-weight: 800;
}
.t-ic{ filter: drop-shadow(0 10px 18px rgba(15,23,42,.12)); }

/* Footer */
.footer{
  padding: 26px 0;
  border-top: 1px solid var(--line);
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(10px);
}
.footer-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.foot-left{
  display: flex;
  align-items: center;
  gap: 12px;
}
.foot-logo{ width: 120px; height: auto; }
.foot-left p{
  margin: 0;
  color: var(--muted);
  font-weight: 600;
}
.foot-right{ color: var(--muted); font-weight: 700; }

/* Responsive */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-art{ min-height: 360px; }
  .channels{ grid-template-columns: 1fr; }
  .split{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .nav{ display: none; }
  .nav-toggle{ display: inline-block; }
  .grid-2{ grid-template-columns: 1fr; }
  .brand-logo{ width: 135px; }
}


.alert {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
}

.alert.ok {
  background: #e6f7ee;
  color: #0a7a4b;
}

.alert.err {
  background: #fdeaea;
  color: #b91c1c;
}