:root {
  --brand: #0F6B5C;
  --brand-dark: #0A4F44;
  --brand-soft: #E6F3F0;
  --accent: #B8956C;
  --accent-soft: #F6EFE6;
  --ink: #1C2B2A;
  --muted: #5C6F6C;
  --line: #D7E3DF;
  --bg: #F4F8F7;
  --surface: #FFFFFF;
  --danger: #B42318;
  --warning: #B54708;
  --success: #027A48;
  --shadow: 0 18px 50px rgba(15, 107, 92, 0.08);
  --radius: 18px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(15,107,92,.12), transparent 55%),
    radial-gradient(900px 400px at 90% 0%, rgba(184,149,108,.16), transparent 50%),
    linear-gradient(180deg, #f7fbfa 0%, var(--bg) 40%, #eef5f3 100%);
  min-height: 100vh;
  line-height: 1.6;
}

a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-dark); }
img { max-width: 100%; display: block; }

.container { width: min(1180px, calc(100% - 2rem)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(244,248,247,.82);
  border-bottom: 1px solid rgba(215,227,223,.8);
}
.nav-wrap { display:flex; align-items:center; justify-content:space-between; gap:1rem; min-height:76px; }
.brand {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--brand-dark);
  letter-spacing: -.02em;
}
.brand span { color: var(--accent); }
.nav-links { display:flex; gap:1.1rem; align-items:center; flex-wrap:wrap; }
.nav-links a { color: var(--ink); font-weight: 500; font-size: .95rem; }
.nav-links a:hover { color: var(--brand); }

.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:.45rem;
  border:0; border-radius:999px; padding:.85rem 1.35rem;
  font-weight:600; cursor:pointer; transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--brand); color:#fff; box-shadow: 0 10px 24px rgba(15,107,92,.22); }
.btn-primary:hover { background: var(--brand-dark); color:#fff; }
.btn-accent { background: var(--accent); color:#fff; }
.btn-outline { background: transparent; color: var(--brand-dark); border:1.5px solid var(--brand); }
.btn-sm { padding:.45rem .9rem; font-size:.875rem; }
.btn-danger { background: var(--danger); color:#fff; }

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display:grid;
  align-items:end;
  overflow:hidden;
  color:#fff;
}
.hero-media {
  position:absolute; inset:0;
  background:
    linear-gradient(120deg, rgba(10,79,68,.82), rgba(15,107,92,.45) 45%, rgba(28,43,42,.35)),
    url('../images/hero.jpg') center/cover no-repeat,
    linear-gradient(135deg, #0a4f44, #1f7a8c 55%, #b8956c);
  transform: scale(1.02);
  animation: heroDrift 18s ease-in-out infinite alternate;
}
.hero-content {
  position:relative; z-index:2;
  padding: clamp(3rem, 8vw, 7rem) 0;
  max-width: 720px;
}
.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: .95;
  margin: 0 0 1rem;
  animation: rise .9s ease both;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  margin: 0 0 1rem;
  max-width: 16ch;
  animation: rise .9s ease .1s both;
}
.hero p {
  font-size: 1.08rem;
  max-width: 38ch;
  color: rgba(255,255,255,.92);
  margin: 0 0 1.6rem;
  animation: rise .9s ease .2s both;
}
.hero-actions { display:flex; gap:.8rem; flex-wrap:wrap; animation: rise .9s ease .3s both; }

@keyframes heroDrift {
  from { transform: scale(1.02) translateY(0); }
  to { transform: scale(1.08) translateY(-1.5%); }
}
@keyframes rise {
  from { opacity:0; transform: translateY(18px); }
  to { opacity:1; transform: translateY(0); }
}

.section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }
.section-head { max-width: 640px; margin-bottom: 2rem; }
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin: 0 0 .6rem;
  letter-spacing: -.02em;
}
.section-head p { color: var(--muted); margin:0; }

.search-panel {
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 8px);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  display:grid;
  grid-template-columns: repeat(5, 1fr) auto;
  gap: .75rem;
  margin-top: -2.5rem;
  position: relative;
  z-index: 3;
}
.search-panel label { display:block; font-size:.78rem; color:var(--muted); margin-bottom:.25rem; }
.form-control, select.form-control, textarea.form-control {
  width:100%; border:1px solid var(--line); background:#fff; border-radius:12px;
  padding:.7rem .85rem; font: inherit; color: var(--ink);
}
.form-control:focus { outline:2px solid rgba(15,107,92,.25); border-color: var(--brand); }
.form-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap:1rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-group { margin-bottom: 1rem; }
.form-group label { display:block; font-weight:600; margin-bottom:.35rem; font-size:.92rem; }

.profile-grid, .card-grid, .stat-grid {
  display:grid; gap:1.1rem;
}
.profile-grid { grid-template-columns: repeat(4, 1fr); }
.card-grid { grid-template-columns: repeat(3, 1fr); }
.stat-grid { grid-template-columns: repeat(5, 1fr); }

.profile-tile {
  position:relative; overflow:hidden; border-radius: var(--radius);
  min-height: 280px; color:#fff; isolation: isolate;
  transition: transform .25s ease;
}
.profile-tile:hover { transform: translateY(-4px); }
.profile-tile .bg {
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(10,79,68,.1), rgba(10,79,68,.88)), center/cover no-repeat;
}
.profile-tile .meta { position:absolute; left:1rem; right:1rem; bottom:1rem; z-index:2; }
.profile-tile h3 { margin:0 0 .2rem; font-family:var(--font-display); font-size:1.25rem; }
.profile-tile p { margin:0; color:rgba(255,255,255,.88); font-size:.92rem; }

.stat-item { text-align:center; padding:1.2rem .5rem; }
.stat-item strong {
  display:block; font-family:var(--font-display); font-size:2.2rem; color:var(--brand-dark);
}
.stat-item span { color:var(--muted); font-size:.92rem; }

.soft-panel {
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(215,227,223,.9);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.steps { display:grid; grid-template-columns: repeat(4, 1fr); gap:1rem; counter-reset: step; }
.step { position:relative; padding-top: .2rem; }
.step::before {
  counter-increment: step; content: counter(step);
  display:inline-flex; width:2rem; height:2rem; align-items:center; justify-content:center;
  border-radius:999px; background: var(--brand); color:#fff; font-weight:700; margin-bottom:.7rem;
}
.step h3 { margin:.2rem 0 .35rem; font-size:1.05rem; }
.step p { margin:0; color:var(--muted); font-size:.93rem; }

.quote { font-family: var(--font-display); font-size:1.25rem; line-height:1.45; margin:0 0 1rem; }
.muted { color: var(--muted); }
.alert {
  padding:.9rem 1rem; border-radius:12px; margin-bottom:1rem; border:1px solid transparent;
}
.alert-success { background:#eaf7f0; color:var(--success); border-color:#b7e4c7; }
.alert-error { background:#fef3f2; color:var(--danger); border-color:#fecdca; }
.badge {
  display:inline-flex; padding:.2rem .55rem; border-radius:999px; font-size:.75rem; font-weight:700;
  background: var(--brand-soft); color: var(--brand-dark);
}
.badge-warn { background:#fff7ed; color:var(--warning); }
.badge-danger { background:#fef3f2; color:var(--danger); }

.site-footer {
  margin-top: 3rem;
  background: #0b3f37;
  color: rgba(255,255,255,.86);
  padding: 3rem 0 1.5rem;
}
.site-footer a { color: #f0d7b4; }
.footer-grid { display:grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap:1.5rem; }
.footer-brand { font-family:var(--font-display); font-size:1.8rem; color:#fff; margin-bottom:.6rem; }
.footer-bottom { margin-top:2rem; padding-top:1rem; border-top:1px solid rgba(255,255,255,.12); font-size:.9rem; }

/* Admin */
.admin-body { background: #eef3f2; }
.admin-shell { display:grid; grid-template-columns: 260px 1fr; min-height:100vh; }
.admin-sidebar {
  background: linear-gradient(180deg, #0b4f44, #0f6b5c 55%, #145f55);
  color:#fff; padding:1.4rem 1rem; position:sticky; top:0; height:100vh; overflow:auto;
}
.admin-sidebar .brand { color:#fff; display:block; margin-bottom:1.5rem; }
.admin-nav a {
  display:block; color:rgba(255,255,255,.88); padding:.65rem .8rem; border-radius:10px; margin-bottom:.25rem;
}
.admin-nav a:hover, .admin-nav a.active { background: rgba(255,255,255,.12); color:#fff; }
.admin-main { padding: 1.25rem 1.5rem 2rem; }
.admin-top { display:flex; justify-content:space-between; align-items:center; gap:1rem; margin-bottom:1.25rem; }
.admin-top h1 { margin:0; font-family:var(--font-display); font-size:1.7rem; }
.kpi-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap:1rem; margin-bottom:1.25rem; }
.kpi {
  background:#fff; border:1px solid var(--line); border-radius:16px; padding:1rem 1.1rem;
  box-shadow: 0 8px 24px rgba(15,107,92,.05);
}
.kpi strong { display:block; font-size:1.6rem; font-family:var(--font-display); }
.kpi span { color:var(--muted); font-size:.88rem; }
.table-wrap { background:#fff; border:1px solid var(--line); border-radius:16px; overflow:auto; }
table.data { width:100%; border-collapse: collapse; }
table.data th, table.data td { padding:.8rem 1rem; border-bottom:1px solid var(--line); text-align:left; font-size:.93rem; }
table.data th { background:#f7fbfa; color:var(--muted); font-weight:700; }
.tabs { display:flex; gap:.5rem; flex-wrap:wrap; margin-bottom:1rem; }
.tabs a, .tabs button {
  border:1px solid var(--line); background:#fff; border-radius:999px; padding:.45rem .9rem; color:var(--ink); cursor:pointer;
}
.tabs a.active, .tabs button.active { background:var(--brand); color:#fff; border-color:var(--brand); }
.panel { display:none; }
.panel.active { display:block; }
.auth-wrap {
  min-height:100vh; display:grid; place-items:center; padding:2rem;
  background:
    radial-gradient(700px 300px at 20% 10%, rgba(15,107,92,.18), transparent),
    radial-gradient(700px 300px at 80% 90%, rgba(184,149,108,.18), transparent),
    var(--bg);
}
.auth-card {
  width:min(420px, 100%); background:#fff; border:1px solid var(--line); border-radius:22px;
  padding:2rem; box-shadow: var(--shadow);
}
.auth-card h1 { font-family:var(--font-display); margin:0 0 .3rem; }
.progress-steps { display:flex; gap:.5rem; margin-bottom:1.25rem; }
.progress-steps span {
  flex:1; height:6px; border-radius:999px; background:#dbe7e3;
}
.progress-steps span.on { background: var(--brand); }

@media (max-width: 1000px) {
  .search-panel { grid-template-columns: repeat(2, 1fr); }
  .profile-grid, .card-grid, .stat-grid, .steps, .footer-grid, .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { position:relative; height:auto; }
}
[data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 700px) {
  .nav-links { display:none; }
  .mobile-nav-toggle { display:inline-flex; }
  .search-panel, .form-grid, .profile-grid, .card-grid, .stat-grid, .steps, .footer-grid, .kpi-grid { grid-template-columns: 1fr; }
  .hero { min-height: 85vh; }
  .public-profile-grid { grid-template-columns: 1fr !important; }
}