/* ============================================================
   SolaKids — Design System v2
   Paleta extraída do logotipo oficial
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Brand Colors */
  --yellow:      #F6C30A;
  --yellow-dark: #D4A800;
  --teal:        #27B899;
  --teal-dark:   #1E9680;
  --blue:        #5A9BD4;
  --blue-dark:   #3F7DB8;
  --coral:       #E85A45;
  --coral-dark:  #C94432;
  --navy:        #1A2340;

  /* Background & Surface */
  --bg:          #0D1117;
  --surface:     #161B27;
  --card:        #1E2637;
  --card-border: rgba(255,255,255,0.07);

  /* Text */
  --text:        #FFFFFF;
  --text-muted:  rgba(255,255,255,0.50);
  --text-dim:    rgba(255,255,255,0.30);

  /* Fonts */
  --font-head:   'Nunito', 'Segoe UI', sans-serif;
  --font-body:   'Inter', 'Segoe UI', sans-serif;

  /* Misc */
  --radius:      16px;
  --radius-sm:   10px;
  --shadow:      0 8px 32px rgba(0,0,0,0.35);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.45);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── LOGO ──────────────────────────────────────────────────── */
.logo-img {
  height: 56px;
  width: auto;
  display: block;
}
.logo-img-sm {
  height: 40px;
  width: auto;
  display: block;
}

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border: none; border-radius: 50px;
  font-family: var(--font-head); font-size: 0.95rem; font-weight: 700;
  cursor: pointer; transition: all 0.22s ease; text-decoration: none;
  letter-spacing: 0.2px; white-space: nowrap;
}
.btn-teal {
  background: var(--teal);
  color: #fff;
  box-shadow: 0 4px 20px rgba(39,184,153,0.35);
}
.btn-teal:hover { background: var(--teal-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(39,184,153,0.45); }
.btn-teal:active { transform: translateY(0); }

.btn-yellow {
  background: var(--yellow);
  color: #0D1117;
  box-shadow: 0 4px 20px rgba(246,195,10,0.3);
}
.btn-yellow:hover { background: var(--yellow-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(246,195,10,0.4); }

.btn-coral {
  background: var(--coral);
  color: #fff;
  box-shadow: 0 4px 20px rgba(232,90,69,0.3);
}
.btn-coral:hover { background: var(--coral-dark); transform: translateY(-2px); }

.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--text);
  border: 1px solid var(--card-border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.11); border-color: rgba(255,255,255,0.15); }

.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,0.12);
}
.btn-outline:hover { color: var(--text); border-color: rgba(255,255,255,0.25); }

.btn-full { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ── LOADING STATE ─────────────────────────────────────────── */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}
.btn.loading .spinner { display: inline-block; }
.btn.loading .btn-text { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── CARD ──────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px;
}

/* ── AUTH PAGE ─────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(39,184,153,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(90,155,212,0.08) 0%, transparent 50%),
    var(--bg);
}
.auth-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 48px 40px;
  width: 100%; max-width: 440px;
  box-shadow: var(--shadow-lg);
  animation: fadeUp 0.45s ease forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.auth-logo-wrap {
  display: flex; justify-content: center;
  margin-bottom: 36px;
}
.auth-title {
  font-family: var(--font-head);
  font-size: 1.5rem; font-weight: 800;
  color: var(--text); margin-bottom: 6px; text-align: center;
}
.auth-subtitle {
  color: var(--text-muted); font-size: 0.875rem;
  text-align: center; margin-bottom: 28px;
}

/* ── FORM ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 600;
  color: var(--text-muted); margin-bottom: 7px;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
  width: 100%; padding: 12px 15px;
  background: rgba(255,255,255,0.05);
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm); color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem;
  transition: all 0.2s; outline: none;
}
.form-group input:focus {
  border-color: var(--teal);
  background: rgba(39,184,153,0.06);
  box-shadow: 0 0 0 3px rgba(39,184,153,0.12);
}
.form-group input::placeholder { color: var(--text-dim); }

.form-check {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.85rem; color: var(--text-muted);
  margin-bottom: 20px; cursor: pointer; line-height: 1.5;
}
.form-check input[type="checkbox"] {
  width: 17px; height: 17px; min-width: 17px;
  accent-color: var(--teal); cursor: pointer; margin-top: 2px;
}
.form-check a { color: var(--teal); text-decoration: none; }
.form-check a:hover { text-decoration: underline; }

/* ── ALERTS ────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: 0.875rem; margin-bottom: 16px;
  display: none; line-height: 1.5;
}
.alert.show { display: block; animation: fadeIn 0.25s ease; }
.alert-error   { background: rgba(232,90,69,0.12); border: 1px solid rgba(232,90,69,0.3); color: #ff9080; }
.alert-success { background: rgba(39,184,153,0.12); border: 1px solid rgba(39,184,153,0.3); color: #6de8cb; }
.alert-info    { background: rgba(90,155,212,0.12); border: 1px solid rgba(90,155,212,0.3); color: #90c0ec; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ── DIVIDER ───────────────────────────────────────────────── */
.divider {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0; color: var(--text-dim); font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px;
  background: rgba(255,255,255,0.07);
}

/* ── AUTH FOOTER ───────────────────────────────────────────── */
.auth-footer {
  text-align: center; margin-top: 24px;
  font-size: 0.875rem; color: var(--text-muted);
}
.auth-footer a { color: var(--teal); text-decoration: none; font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

/* ── MODAL DE LEMBRETE ─────────────────────────────────────── */
#modal-lembrete {
  display: none; position: fixed; inset: 0; z-index: 9999;
  align-items: flex-end; justify-content: center;
  padding: 24px; background: rgba(0,0,0,0);
  transition: background 0.4s ease;
}
#modal-lembrete.ativo { display: flex; }
#modal-lembrete.visivel { background: rgba(0,0,0,0.65); }

.lembrete-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-top: 3px solid var(--teal);
  border-radius: 20px 20px 0 0;
  padding: 32px; max-width: 480px; width: 100%;
  box-shadow: 0 -8px 40px rgba(0,0,0,0.5);
  transform: translateY(60px); opacity: 0;
  transition: all 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
#modal-lembrete.visivel .lembrete-card { transform: translateY(0); opacity: 1; }
.lembrete-versiculo {
  font-size: 0.9rem; font-style: italic; color: var(--text-muted);
  text-align: center; margin-bottom: 16px; line-height: 1.65;
}
.lembrete-versiculo strong { color: var(--yellow); font-style: normal; }
.lembrete-titulo {
  font-family: var(--font-head); font-size: 1.25rem; font-weight: 800;
  color: var(--text); text-align: center; margin-bottom: 8px;
}
.lembrete-texto {
  color: var(--text-muted); font-size: 0.875rem;
  text-align: center; line-height: 1.6; margin-bottom: 24px;
}
.lembrete-acoes { display: flex; gap: 10px; flex-direction: column; }
.btn-lembrete-fechar {
  background: none; border: none; color: var(--text-dim);
  font-size: 0.8rem; cursor: pointer; text-align: center;
  padding: 8px; transition: color 0.2s; font-family: var(--font-body);
}
.btn-lembrete-fechar:hover { color: var(--text-muted); }

/* ── PERFIL ────────────────────────────────────────────────── */
.perfil-page {
  min-height: 100vh; padding: 0;
  background:
    radial-gradient(ellipse at 0% 0%, rgba(39,184,153,0.06) 0%, transparent 45%),
    var(--bg);
}
.perfil-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 32px; border-bottom: 1px solid var(--card-border);
  background: rgba(13,17,23,0.8); backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 10;
}
.perfil-container { max-width: 680px; margin: 0 auto; padding: 40px 24px; }
.perfil-section-title {
  font-family: var(--font-head); font-size: 0.75rem; font-weight: 700;
  color: var(--text-dim); text-transform: uppercase; letter-spacing: 1.2px;
  margin-bottom: 12px; padding-left: 4px;
}
.perfil-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px; margin-bottom: 16px;
}
.perfil-info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.9rem;
}
.perfil-info-row:last-child { border-bottom: none; }
.perfil-info-label { color: var(--text-muted); font-size: 0.85rem; }
.perfil-info-value { color: var(--text); font-weight: 600; }

.status-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 20px;
  font-size: 0.78rem; font-weight: 700;
}
.status-aguardando {
  background: rgba(246,195,10,0.12);
  border: 1px solid rgba(246,195,10,0.3);
  color: var(--yellow);
}
.status-recebida {
  background: rgba(39,184,153,0.12);
  border: 1px solid rgba(39,184,153,0.3);
  color: #6de8cb;
}

.pix-section { text-align: center; }
.pix-qr {
  max-width: 200px; border-radius: 12px;
  border: 2px solid var(--card-border);
  margin: 20px auto; display: block;
  background: #fff; padding: 8px;
}
.pix-chave {
  background: rgba(255,255,255,0.04); border: 1px solid var(--card-border);
  border-radius: var(--radius-sm); padding: 12px 16px;
  font-family: monospace; font-size: 0.9rem;
  color: var(--teal); text-align: center; margin: 14px 0;
  word-break: break-all;
}
.pix-valor-sugerido {
  font-size: 0.82rem; color: var(--text-dim); margin-bottom: 20px;
}

/* ── COLOR ACCENTS ─────────────────────────────────────────── */
.accent-teal   { color: var(--teal); }
.accent-yellow { color: var(--yellow); }
.accent-coral  { color: var(--coral); }
.accent-blue   { color: var(--blue); }

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 480px) {
  .auth-card { padding: 36px 24px; }
  .perfil-nav { padding: 16px 20px; }
  .perfil-container { padding: 28px 16px; }
}