:root {
  --bg: #f3f5f4;
  --bg-ring: #e6ebe8;
  --card: #ffffff;
  --text: #1a2e24;
  --text-soft: #2f4a3c;
  --muted: #6b7c72;
  --faint: #9aaba1;
  --green: #0d6b38;
  --green-dark: #08532b;
  --green-mid: #1a8a4a;
  --green-soft: #e8f5ee;
  --green-soft-2: #d7eee1;
  --red: #d32f2f;
  --red-soft: #fdecea;
  --border: #dde5e0;
  --border-strong: #c5d1ca;
  --shadow: 0 10px 28px rgba(13, 50, 30, 0.07);
  --shadow-sm: 0 4px 14px rgba(13, 50, 30, 0.05);
  --radius: 16px;
  --radius-sm: 12px;
  --font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --brand-font: Verdana, Geneva, sans-serif;
  --gradient-bar: linear-gradient(180deg, var(--red) 0%, var(--green) 100%);
  --gradient-progress: linear-gradient(90deg, var(--red), var(--green));
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 0% 20%, transparent 0, transparent 38%, var(--bg-ring) 38.5%, transparent 39%),
    radial-gradient(circle at 0% 20%, transparent 0, transparent 52%, var(--bg-ring) 52.5%, transparent 53%),
    radial-gradient(circle at 0% 20%, transparent 0, transparent 66%, var(--bg-ring) 66.5%, transparent 67%),
    radial-gradient(circle at 100% 80%, transparent 0, transparent 38%, var(--bg-ring) 38.5%, transparent 39%),
    radial-gradient(circle at 100% 80%, transparent 0, transparent 52%, var(--bg-ring) 52.5%, transparent 53%),
    radial-gradient(circle at 100% 80%, transparent 0, transparent 66%, var(--bg-ring) 66.5%, transparent 67%);
  background-size: 520px 520px, 520px 520px, 520px 520px, 520px 520px, 520px 520px, 520px 520px;
  background-position: -220px 40px, -220px 40px, -220px 40px, calc(100% + 220px) calc(100% - 80px), calc(100% + 220px) calc(100% - 80px), calc(100% + 220px) calc(100% - 80px);
  background-repeat: no-repeat;
  min-height: 100vh;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-dark); text-decoration: underline; }

.container {
  width: min(720px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.75rem 0 3.5rem;
  animation: rise .4s ease both;
}
.wide { width: min(1120px, calc(100% - 2rem)); }

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

[hidden],
.btn[hidden],
.is-hidden { display: none !important; }

/* —— Brand —— */
.brand-lockup {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 1.35rem;
  text-align: left;
}
.brand-logo {
  width: min(92px, 26vw);
  height: auto;
  display: block;
  flex: 0 0 auto;
}
.brand-logo.sm { width: 52px; }
.brand-logo.md { width: 80px; }
.brand-divider {
  width: 1px;
  align-self: stretch;
  min-height: 52px;
  margin: 0.35rem 1rem;
  background: #cfd8d3;
  flex: 0 0 auto;
}
.brand-lockup .text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.2rem;
  min-width: 0;
}
.brand-lockup .title {
  font-family: var(--brand-font);
  font-size: clamp(1.45rem, 4vw, 1.85rem);
  font-weight: 700;
  color: var(--green);
  margin: 0;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
.brand-lockup .subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.35;
}

.admin-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.admin-nav .brand-lockup {
  margin: 0;
  justify-content: flex-start;
}
.admin-nav .brand-lockup .title { font-size: 1.2rem; }
.admin-nav .brand-lockup .subtitle { font-size: 0.82rem; }
.admin-nav .brand-divider {
  min-height: 40px;
  margin: 0.2rem 0.85rem;
}

/* —— Cards —— */
.card {
  background: var(--card);
  border: 1px solid rgba(13, 107, 56, 0.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.3rem;
}

.intro {
  position: relative;
  display: flex;
  gap: 0.95rem;
  align-items: flex-start;
  overflow: hidden;
  margin-bottom: 1.1rem;
  border: 1px solid var(--border);
}
.intro::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--gradient-bar);
}
.intro-icon {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green);
  display: grid;
  place-items: center;
  margin-left: 0.15rem;
}
.intro-icon svg { width: 22px; height: 22px; }
.intro-body { flex: 1; min-width: 0; }
.intro-body strong {
  display: block;
  color: var(--green);
  font-size: 1.02rem;
  margin-bottom: 0.25rem;
}
.intro-body p {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.94rem;
}
.intro-body .brand-inline {
  font-family: var(--brand-font);
  font-weight: 700;
  color: var(--green);
}

.progress-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0.15rem 0 0.95rem;
}
.progress {
  flex: 1;
  height: 5px;
  background: #e3ebe6;
  border-radius: 999px;
  overflow: hidden;
}
.progress > span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--gradient-progress);
  transition: width .28s ease;
}
.step-label {
  color: var(--muted);
  font-size: 0.82rem;
  white-space: nowrap;
  font-weight: 500;
}

.question { margin: 0; }
.question-head {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.95rem;
}
.q-icon {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green);
  display: grid;
  place-items: center;
  margin-top: 0.1rem;
}
.q-icon svg { width: 18px; height: 18px; }
.question h2 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--green);
  margin: 0 0 0.2rem;
}
.question .hint {
  color: var(--text-soft);
  font-size: 0.92rem;
  margin: 0;
}
.question .hint .brand-inline {
  font-family: var(--brand-font);
  font-weight: 700;
  color: var(--green);
}

.options { display: grid; gap: 0.55rem; }

.option {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.88rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.option:hover {
  border-color: var(--border-strong);
  background: #fafcfb;
}
.option:has(input:checked) {
  border-color: var(--green-mid);
  background: var(--green-soft);
  box-shadow: inset 0 0 0 1px rgba(13, 107, 56, 0.12);
}
.option:has(input:checked) span { color: var(--green); font-weight: 600; }
.option input { margin-top: 0.2rem; accent-color: var(--green); width: 1.05rem; height: 1.05rem; }
.option span { flex: 1; color: var(--text); }
.option strong { color: inherit; }

textarea,
input[type="text"],
input[type="password"],
input[type="tel"] {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 0.95rem;
  font: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
textarea { min-height: 120px; resize: vertical; }
textarea:focus,
input[type="text"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(13, 107, 56, 0.12);
}
textarea::placeholder,
input::placeholder { color: var(--faint); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1.5px solid transparent;
  border-radius: 999px;
  padding: 0.72rem 1.2rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform .12s, background .15s, border-color .15s, color .15s, box-shadow .15s;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn svg { width: 16px; height: 16px; flex: 0 0 auto; }
.btn-primary {
  background: #fff;
  color: var(--green);
  border-color: var(--green);
}
.btn-primary:hover { background: var(--green-soft); color: var(--green-dark); }
.btn-accent {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
  box-shadow: 0 8px 18px rgba(13, 107, 56, 0.22);
}
.btn-accent:hover { background: var(--green-dark); color: #fff; border-color: var(--green-dark); }
.btn-danger {
  background: #fff;
  color: var(--red);
  border-color: #f0b4b4;
}
.btn-danger:hover { background: var(--red-soft); color: #b71c1c; border-color: var(--red); }
.btn-ghost {
  background: #fff;
  color: var(--text-soft);
  border-color: var(--border-strong);
}
.btn-ghost:hover { background: #f7f9f8; color: var(--text); }
.btn-sm { padding: 0.4rem 0.78rem; font-size: 0.82rem; border-radius: 8px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.actions {
  display: flex;
  gap: 0.65rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}
.actions .spacer { flex: 1; min-width: 0.5rem; }

.error {
  background: var(--red-soft);
  color: var(--red);
  border: 1px solid #f5c6c2;
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  margin: 0.75rem 0;
  display: none;
}
.error.show { display: block; }

.success-box { text-align: center; padding: 2.4rem 1.2rem; }
.success-box .brand-logo { margin: 0 auto 1rem; }
.success-box h1 {
  font-family: var(--brand-font);
  font-size: 1.6rem;
  color: var(--green);
  margin: 0 0 0.5rem;
}
.success-box p { color: var(--muted); margin: 0; }

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.15rem;
}
.stat {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.05rem;
  box-shadow: var(--shadow-sm);
}
.stat::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--gradient-bar);
}
.stat b {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: -0.03em;
}
.stat span { color: var(--muted); font-size: 0.82rem; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 800px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.card h3 {
  margin: 0 0 0.85rem;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--green);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
th, td {
  text-align: left;
  padding: 0.85rem 0.55rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  color: var(--faint);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
tbody tr:hover { background: #f8fbf9; }

.badge {
  display: inline-block;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  background: #eef2f0;
  color: var(--muted);
  border: 1px solid var(--border);
}
.badge.ok {
  background: var(--green-soft);
  color: var(--green);
  border-color: #b7dfc6;
}
.badge.warn {
  background: #fff4e5;
  color: #9a6700;
  border-color: #f0d9a8;
}
.badge.muted {
  background: #f0f3f1;
  color: var(--muted);
}

.form-row { display: grid; gap: 0.4rem; margin-bottom: 0.8rem; }
.form-row label { font-weight: 600; font-size: 0.88rem; color: var(--text-soft); }

.charts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: var(--shadow-sm);
}
.chart-card h3 { margin: 0 0 0.85rem; font-size: 0.98rem; color: var(--green); }
.chart-wrap { position: relative; height: 340px; }

.comments { display: grid; gap: 0.65rem; }
.comment {
  background: #f7faf8;
  border: 1px solid var(--border);
  border-left: 3px solid var(--red);
  padding: 0.85rem 1rem;
  border-radius: 0 12px 12px 0;
}
.comment small { color: var(--faint); }

.row-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}
.login-shell .container { width: min(420px, 100%); padding: 0; }

.hint { color: var(--muted); font-size: 0.85rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}