:root{
  --green:#1F7A4C;
  --green2:#2E9B63;
  --green3:#DFF3E8;
  --green4:#F1FBF5;
  --dark:#182026;
  --muted:#5F6B73;
  --bg:#F4F7F7;
  --card:#FFFFFF;
  --line:#D9E2E7;
  --line2:#E8EEF1;
  --shadow:0 20px 50px rgba(17,24,39,.08);
  --shadow-soft:0 10px 30px rgba(17,24,39,.05);
  --radius:24px;
}
*{box-sizing:border-box}
html,body{overflow-x:hidden}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  background:
    radial-gradient(circle at top left, #edf8f1 0, #f5f7f8 32%),
    linear-gradient(180deg,#f8fbfb 0%,#f3f6f7 100%);
  color:var(--dark);
}
.wrap{
  max-width:1320px;
  margin:0 auto;
  padding:0 22px;
}
.site-header{
  background:rgba(255,255,255,.93);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(217,226,231,.8);
  position:sticky;
  top:0;
  z-index:90;
}
.header-inner{
  min-height:92px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:10px 0;
  position:relative;
}
.brand-link{display:flex;align-items:center;text-decoration:none}
.brand-logo{
  height:74px;
  width:auto;
  display:block;
}
.top-nav{
  display:flex;
  align-items:center;
  gap:12px;
}
.top-nav a{
  color:var(--dark);
  text-decoration:none;
  font-weight:700;
  padding:11px 15px;
  border-radius:14px;
  transition:.18s ease;
}
.top-nav a:hover{
  background:#eef6f1;
  color:var(--green);
}
.menu-toggle{
  display:none;
  width:48px;
  height:48px;
  border:1px solid var(--line);
  background:#fff;
  border-radius:14px;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
  box-shadow:var(--shadow-soft);
}
.menu-toggle span{
  width:20px;
  height:2px;
  background:var(--dark);
  display:block;
  border-radius:4px;
}
.app-main{
  padding:34px 0 48px;
}
.premium-panel,
.login-card,
.section-card,
.empty-state,
.animal-card,
.quick-card,
.species-card,
.notice-card,
.metric-card{
  background:rgba(255,255,255,.95);
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
}
.premium-item{
  transition:transform .18s ease, box-shadow .18s ease;
}
.premium-item:hover{
  transform:translateY(-4px);
  box-shadow:0 22px 54px rgba(17,24,39,.10);
}
.eyebrow{
  display:inline-block;
  background:var(--green3);
  color:var(--green);
  padding:9px 13px;
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.2px;
}
.dashboard-hero{
  display:grid;
  grid-template-columns:1.2fr .95fr;
  gap:24px;
  margin-bottom:26px;
}
.hero-main{
  padding:32px;
  background:
    radial-gradient(circle at top right, rgba(31,122,76,.10), transparent 28%),
    linear-gradient(135deg,#ffffff 0%,#f7fcf9 100%);
}
.hero-main h1{
  margin:12px 0 12px;
  font-size:54px;
  line-height:1.02;
  letter-spacing:-1px;
}
.hero-main p{
  margin:0;
  font-size:20px;
  color:var(--muted);
  max-width:760px;
}
.hero-side{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.metric-card{
  padding:22px;
}
.metric-card span{
  display:block;
  font-size:14px;
  color:var(--muted);
  margin-bottom:12px;
}
.metric-card strong{
  display:block;
  font-size:34px;
  line-height:1.05;
  letter-spacing:-.5px;
  margin-bottom:8px;
}
.metric-card small{
  color:var(--muted);
  font-size:13px;
}
.metric-card.highlight{
  background:
    linear-gradient(180deg,#fbfffc 0%,#eef8f2 100%);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}
.btn-primary,.btn-secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  border-radius:16px;
  padding:14px 20px;
  font-weight:700;
  border:none;
  cursor:pointer;
  transition:.18s ease;
}
.btn-primary{
  background:linear-gradient(135deg,var(--green) 0%,var(--green2) 100%);
  color:#fff;
  box-shadow:0 10px 24px rgba(31,122,76,.20);
}
.btn-primary:hover{transform:translateY(-1px)}
.btn-secondary{
  background:#fff;
  color:var(--dark);
  border:1px solid var(--line);
}
.insight-grid,
.content-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
  margin-bottom:24px;
}
.chart-wrap{
  padding:24px;
}
.panel-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
  margin-bottom:16px;
}
.panel-head h2{
  margin:8px 0 0;
  font-size:30px;
  line-height:1.1;
}
.chart-wrap canvas{
  width:100% !important;
  height:320px !important;
}
.species-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:18px;
}
.species-card{
  text-decoration:none;
  color:inherit;
  padding:22px;
}
.species-top{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
}
.species-card h3{
  margin:0;
  font-size:30px;
  line-height:1.05;
}
.species-card p{
  margin:16px 0 18px;
  color:var(--muted);
  line-height:1.55;
  font-size:17px;
}
.card-link{
  color:var(--green);
  font-weight:700;
  font-size:17px;
}
.badge{
  font-size:12px;
  font-weight:700;
  border-radius:999px;
  padding:8px 11px;
}
.badge-active{background:#def4e7;color:#0e6a3a}
.badge-soon{background:#eef1f4;color:#5f6b73}
.quick-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.quick-card{
  padding:20px;
  text-decoration:none;
  color:inherit;
  border:1px solid var(--line2);
  box-shadow:var(--shadow-soft);
}
.quick-card strong{
  display:block;
  margin-bottom:8px;
  font-size:21px;
}
.quick-card span{
  color:var(--muted);
  font-size:15px;
  line-height:1.45;
}
.species-hub{
  padding:28px;
}
.hub-header h1{
  margin:12px 0 10px;
  font-size:46px;
  line-height:1.05;
}
.hub-header p{
  color:var(--muted);
  font-size:18px;
  max-width:900px;
}
.module-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px;
  margin:24px 0;
}
.module-card{
  background:var(--green4);
  border:1px solid var(--line2);
  border-radius:20px;
  padding:18px;
  font-weight:700;
  min-height:86px;
  display:flex;
  align-items:center;
}
.notice-card{
  padding:20px;
}
.login-shell{
  min-height:calc(100vh - 180px);
  display:grid;
  place-items:center;
}
.login-card{
  width:min(560px,100%);
  padding:34px;
}
.premium-login{
  background:
    radial-gradient(circle at top right, rgba(31,122,76,.08), transparent 30%),
    linear-gradient(180deg,#ffffff 0%,#fbfcfc 100%);
}
.login-logo{
  width:360px;
  max-width:100%;
  display:block;
  margin:0 auto 22px;
}
.login-card h2{
  margin:0 0 10px;
  font-size:38px;
  line-height:1.05;
}
.login-copy{
  color:var(--muted);
  margin:0 0 20px;
  font-size:18px;
  line-height:1.45;
}
.helper-links{
  display:flex;
  gap:10px;
  justify-content:center;
  margin-top:18px;
  color:var(--muted);
  flex-wrap:wrap;
}
.helper-links a{
  color:var(--green);
  text-decoration:none;
  font-weight:700;
  font-size:16px;
}
.page-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:18px;
  flex-wrap:wrap;
  margin-bottom:24px;
}
.page-head h1{
  margin:10px 0 8px;
  font-size:44px;
  line-height:1.05;
}
.page-copy{
  margin:0;
  color:var(--muted);
  max-width:850px;
  font-size:18px;
  line-height:1.45;
}
.empty-state{
  padding:32px;
}
.empty-state h2{
  margin:0 0 10px;
  font-size:34px;
}
.empty-state p{
  margin:0;
  color:var(--muted);
  font-size:18px;
}
.form-shell{
  background:transparent;
  border:none;
  box-shadow:none;
}
.section-card{
  padding:26px;
  margin-bottom:20px;
}
.section-card h2{
  margin:0 0 8px;
  font-size:28px;
}
.section-note{
  margin:0 0 16px;
  color:var(--muted);
  font-size:16px;
}
.field-grid{
  display:grid;
  gap:18px;
}
.field-grid.two{
  grid-template-columns:repeat(2,minmax(0,1fr));
}
.span-2{
  grid-column:1 / -1;
}
.radio-wrap{
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  margin:8px 0 18px;
  padding:16px 18px;
  background:#f8fbf9;
  border:1px solid var(--line);
  border-radius:18px;
}
.hint{
  display:block;
  margin-top:6px;
  color:var(--muted);
  font-size:13px;
}
.animal-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:18px;
}
.animal-card{
  overflow:hidden;
  text-decoration:none;
  color:inherit;
}
.animal-thumb{
  width:100%;
  height:240px;
  object-fit:cover;
  display:block;
  background:#eef4f0;
}
.empty-thumb{
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--muted);
}
.animal-body{
  padding:18px;
}
.animal-body h3{
  margin:0 0 8px;
  font-size:24px;
}
.animal-body p{
  margin:0 0 8px;
  font-size:17px;
}
.animal-body span{
  color:var(--muted);
  font-size:14px;
}
.detail-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}
.detail-image{
  width:100%;
  min-height:420px;
  max-height:520px;
  object-fit:cover;
  border-radius:20px;
  display:block;
  background:#eef4f0;
}
.profile-panel{
  padding:24px;
}
.detail-list{
  display:grid;
  gap:14px;
  font-size:16px;
}
.record-stack{
  display:grid;
  gap:16px;
}
.record-card{
  padding:20px;
}
.record-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  margin-bottom:10px;
}
form p{
  margin:0 0 16px;
}
form label{
  display:block;
  font-weight:700;
  margin-bottom:6px;
}
form input,form select,form textarea{
  width:100%;
  margin-top:4px;
  padding:14px 14px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#fff;
  font-size:15px;
}
form textarea{
  min-height:120px;
}
@media (max-width: 1100px){
  .dashboard-hero,
  .insight-grid,
  .content-grid,
  .detail-grid{
    grid-template-columns:1fr;
  }
}
@media (max-width: 760px){
  .wrap{
    padding:0 16px;
  }
  .header-inner{
    min-height:78px;
  }
  .brand-logo{
    height:56px;
  }
  .menu-toggle{
    display:flex;
  }
  .top-nav{
    display:none;
    position:absolute;
    top:78px;
    right:0;
    left:0;
    background:#fff;
    border:1px solid var(--line);
    border-radius:18px;
    box-shadow:var(--shadow);
    padding:12px;
    flex-direction:column;
    gap:6px;
    margin:0 16px;
  }
  .top-nav.open{
    display:flex;
  }
  .top-nav a{
    width:100%;
    padding:12px 14px;
  }
  .hero-main{
    padding:24px;
  }
  .hero-main h1{
    font-size:36px;
  }
  .hero-main p,
  .page-copy,
  .hub-header p,
  .empty-state p,
  .login-copy{
    font-size:16px;
  }
  .hero-side{
    grid-template-columns:1fr;
  }
  .panel-head h2,
  .page-head h1,
  .hub-header h1{
    font-size:32px;
  }
  .field-grid.two,
  .quick-grid{
    grid-template-columns:1fr;
  }
  .span-2{
    grid-column:auto;
  }
  .login-card{
    width:100%;
    padding:24px 20px;
    border-radius:24px;
  }
  .login-logo{
    width:280px;
  }
  .chart-wrap canvas{
    height:260px !important;
  }
}