/* VinayakM Clinic CMS — brand stylesheet (Phase 0)
   Palette sampled from the clinic's actual stationery:
   rust #AD4B2E · amber-gold #EABE5B · walnut #4A2F1F · cream #FAF4E9 */

:root {
  --rust: #ad4b2e;
  --rust-deep: #8e3b22;
  --gold: #eabe5b;
  --gold-soft: #f3d894;
  --walnut: #4a2f1f;
  --cream: #faf4e9;
  --paper: #fffdf8;
  --ink: #3a2a1e;
  --muted: #8a7361;
  --line: #e8dcc8;
  --ok: #4c7a3f;
  --shadow: 0 18px 50px -18px rgba(74, 47, 31, 0.35);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: 'PT Sans', system-ui, sans-serif;
  color: var(--ink);
  background: var(--cream);
}

h1, h2, h3, .serif {
  font-family: 'PT Serif', Georgia, serif;
  font-weight: 700;
  color: var(--walnut);
  margin: 0;
}

/* Signature device: the letterhead's gold pinstripes over rust. */
.pinstripes {
  height: 14px;
  background:
    linear-gradient(
      to bottom,
      var(--rust) 0 3px,  var(--gold) 3px 5px,
      var(--rust) 5px 7px, var(--gold) 7px 9px,
      var(--rust) 9px 11px, var(--gold) 11px 12px,
      var(--rust) 12px 14px
    );
}

/* ───────────────────────────── Login page ───────────────────────────── */

.login-stage {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(234, 190, 91, 0.18), transparent 60%),
    var(--cream);
}

.login-card {
  width: min(440px, 100%);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.login-card .masthead {
  display: block;
  width: 100%;
  height: auto;
  background: #fff;
}

.login-body {
  padding: 26px 32px 32px;
  text-align: center;
}

.login-body h1 {
  font-size: 22px;
  letter-spacing: 0.2px;
}

.login-body .sub {
  margin: 8px 0 24px;
  color: var(--muted);
  font-size: 14.5px;
}

.gsi-slot {
  display: flex;
  justify-content: center;
  min-height: 44px;
}

.login-note {
  margin-top: 22px;
  font-size: 12.5px;
  color: var(--muted);
}

.login-error {
  display: none;
  margin: 16px 0 0;
  padding: 10px 14px;
  border: 1px solid #d8a08e;
  border-radius: 8px;
  background: #fbeee9;
  color: var(--rust-deep);
  font-size: 13.5px;
  text-align: left;
}
.login-error.show { display: block; }

.login-foot {
  margin-top: 26px;
  font-family: 'PT Serif', Georgia, serif;
  color: var(--rust);
  font-size: 15px;
}

/* ────────────────────────────── App shell ───────────────────────────── */

.app-header {
  background: var(--walnut);
  color: var(--cream);
  padding: 0 clamp(16px, 4vw, 36px);
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 64px;
  flex-wrap: wrap;
}

.app-header img.logo {
  height: 34px;
  width: auto;
  display: block;
}

.app-header .spacer { flex: 1; }

.role-badge {
  font-size: 12.5px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  background: var(--rust);
  color: #fff;
  border-radius: 999px;
  padding: 5px 13px;
}

.role-switch {
  display: none;
  gap: 0;
  border: 1px solid var(--gold);
  border-radius: 999px;
  overflow: hidden;
}
.role-switch.show { display: inline-flex; }
.role-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--gold-soft);
  font: 600 12.5px/1 'PT Sans', sans-serif;
  padding: 7px 14px;
  cursor: pointer;
}
.role-switch button.active {
  background: var(--gold);
  color: var(--walnut);
}

.btn-quiet {
  appearance: none;
  border: 1px solid rgba(250, 244, 233, 0.4);
  background: transparent;
  color: var(--cream);
  border-radius: 8px;
  padding: 7px 14px;
  font: 600 13px 'PT Sans', sans-serif;
  cursor: pointer;
}
.btn-quiet:hover { border-color: var(--gold); color: var(--gold-soft); }

.app-main {
  max-width: 880px;
  margin: 0 auto;
  padding: clamp(24px, 6vw, 56px) 20px 64px;
}

.welcome-eyebrow {
  color: var(--rust);
  font-size: 13px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.app-main h1 { font-size: clamp(24px, 4vw, 32px); }

.module-card {
  margin-top: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.module-card .body { padding: 28px 32px 30px; }

.module-card h2 { font-size: 20px; }

.module-card .coming {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.phase-pill {
  display: inline-block;
  margin-top: 18px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.4px;
  color: var(--walnut);
  background: var(--gold-soft);
  border-radius: 999px;
  padding: 6px 14px;
}

.signed-in-as {
  margin-top: 26px;
  font-size: 13.5px;
  color: var(--muted);
}

button:focus-visible, a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: no-preference) {
  .module-card { animation: rise 0.45s ease both; }
  @keyframes rise {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: none; }
  }
}

@media (max-width: 560px) {
  .login-body { padding: 22px 20px 26px; }
  .app-header { padding-block: 10px; }
}