@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --cream: #FAF7F0;
  --ink: #1A1F1B;

  /* Green scale, light -> dark. --green and --green-dark keep their original
     values so existing markup is unaffected. */
  --green-50:  #EDF6F0;  /* tinted surface, barely-there */
  --green-100: #D8EBE0;  /* card wash */
  --green-200: #BFE3CE;  /* borders, accents on cream */
  --green-400: #2E9159;  /* hover/active, lighter than base */
  --green: #0F6B3A;      /* base brand */
  --green-700: #0D5C31;  /* pressed / deeper */
  --green-dark: #0A4B29; /* dark surfaces */
  --green-900: #07361D;  /* deepest, gradient ends */

  --lime: #7FD68F;       /* high-contrast accent on dark greens only */
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
}
a { color: var(--green); }
a:hover { color: var(--green-dark); }
/* Button-like and pill links set their own colors — never let the global
   a:hover repaint them (cream text turning dark-green vanishes on dark bgs). */
a.btn-primary:hover { color: var(--cream); }
a.btn-light:hover { color: var(--green-dark); }
a.btn-ghost-light:hover { color: var(--cream); background: rgba(250,247,240,0.12); }
a.btn-outline:hover { color: var(--green); }
a.sm-btn:hover { color: var(--green); }
.nav-links a:not(.cta):hover { color: var(--green); }
.nav-links a.cta:hover { color: var(--cream); }
::selection { background: var(--green); color: var(--cream); }
input::placeholder, textarea::placeholder { color: rgba(26,31,27,0.4); }

.oswald { font-family: 'Oswald', sans-serif; }

/* ---- nav ---- */
.nav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 32px;
  background: rgba(250,247,240,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(15,107,58,0.14);
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-top { font-family: 'Oswald', sans-serif; font-weight: 700; font-size: 17px; letter-spacing: 0.01em; }
.brand-sub { font-family: 'Oswald', sans-serif; font-weight: 500; font-size: 11px; letter-spacing: 0.1em; color: var(--green); }
.nav-links { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--ink); text-decoration: none; }
.nav-links a.cta { font-weight: 600; color: var(--cream); background: var(--green); padding: 10px 20px; border-radius: 999px; }

/* ---- buttons / chips ---- */
.btn {
  font-size: 15px; font-weight: 600; padding: 14px 28px; border-radius: 999px;
  text-decoration: none; cursor: pointer; border: none; font-family: inherit;
  display: inline-block;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(10,75,41,0.22); }
.btn:active { transform: translateY(0); box-shadow: 0 2px 6px rgba(10,75,41,0.18); }
.btn:disabled { opacity: 0.6; cursor: default; transform: none; box-shadow: none; }
.btn-primary { color: var(--cream); background: linear-gradient(135deg, var(--green) 0%, var(--green-700) 100%); }
/* Hover darkens rather than lightens — --green-400 under cream text is 3.7:1. */
.btn-primary:hover { background: linear-gradient(135deg, var(--green-700) 0%, var(--green-900) 100%); }
.btn-outline { color: var(--green); background: none; border: 1.5px solid rgba(15,107,58,0.35); }
.btn-outline:hover { border-color: var(--green); background: var(--green-50); }
.btn-light { color: var(--green-dark); background: var(--cream); }
.btn-ghost-light { color: var(--cream); background: none; border: 1.5px solid rgba(250,247,240,0.5); }

.chip {
  padding: 10px 16px; border-radius: 999px; font-size: 14px; font-weight: 600; cursor: pointer;
  border: 1.5px solid var(--green-200); background: #fff; color: var(--ink);
  user-select: none; box-shadow: 0 1px 3px rgba(10,75,41,0.06);
}
.chip { transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease, transform 0.15s ease; }
.chip:hover { border-color: var(--green); background: var(--green-50); transform: translateY(-1px); }
.chip.active {
  border-color: var(--green); color: var(--cream); transform: none;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-700) 100%);
  box-shadow: 0 3px 10px rgba(15,107,58,0.28);
}
/* Hover stays at/below --green: --green-400 behind cream text is only 3.7:1. */
.chip.active:hover { background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%); color: var(--cream); }

/* ---- forms ---- */
.field { margin-bottom: 26px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.field .hint { font-weight: 400; color: rgba(26,31,27,0.5); }
.field input[type=text], .field input[type=date], .field input[type=email],
.field input[type=password], .field textarea {
  width: 100%; padding: 13px 16px; border-radius: 10px;
  /* White on cream + a solid border so fields read as inputs at a glance. */
  border: 1.5px solid var(--green-200);
  font-size: 15px; font-family: inherit; background: #fff;
  box-shadow: inset 0 1px 2px rgba(10,75,41,0.06);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:hover, .field textarea:hover { border-color: var(--green-400); }
.field textarea { resize: vertical; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(15,107,58,0.18), inset 0 1px 2px rgba(10,75,41,0.06);
}
.chips { display: flex; gap: 12px; flex-wrap: wrap; }

.error-box {
  background: rgba(178,34,34,0.08); border: 1px solid rgba(178,34,34,0.25);
  color: #8a2020; font-size: 14px; padding: 14px 18px; border-radius: 10px; margin-bottom: 26px;
}

/* ---- misc ---- */
.badge {
  display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 0.12em;
  color: var(--cream); text-transform: uppercase; padding: 6px 16px; border-radius: 999px;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-700) 100%);
  box-shadow: 0 3px 10px rgba(15,107,58,0.22);
}
.hidden { display: none !important; }

/* ---- scroll reveal ----
   Only hidden once JS confirms it can reveal them (html.js, set by nav.js), so
   a script failure or no-JS browser shows all content instead of a blank page. */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.55s ease, transform 0.55s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---- accents that keep elements off the background ---- */
.rule { background: linear-gradient(90deg, var(--green-400), var(--green-dark)); }

/* Respect users who ask for less motion. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---- mobile ---- */
@media (max-width: 640px) {
  .nav { padding: 12px 20px; }
  .nav-links { gap: 16px; }
  /* keep just the CTA (and Dashboard, if signed in) on small screens */
  .nav-links a:not(.cta):not(#dashLink) { display: none; }
}