/* ============================================================
   public/css/matricula.css — Estilos sistema matrícula
   Maiven Academy
============================================================ */


/* ── Variables ─────────────────────────────────────────────── */
:root {
  --blue:        #3c29b2;
  --blue-dark:   #2b1e8a;
  --blue-light:  #5544d4;
  --blue-pale:   #ede9ff;
  --yellow:      #f5c51e;
  --yellow-dark: #d4a800;
  --success:     #059669;
  --success-bg:  #d1fae5;
  --error:       #dc2626;
  --error-bg:    #fee2e2;
  --warn:        #d97706;
  --warn-bg:     #fef3c7;
  --white:       #ffffff;
  --off:         #f8f7ff;
  --gray-50:     #f9fafb;
  --gray-100:    #f3f4f6;
  --gray-200:    #e5e7eb;
  --gray-400:    #9ca3af;
  --gray-600:    #4b5563;
  --gray-800:    #1f2937;
  --dark:        #0f0c2e;
  --radius:      14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --shadow:      0 4px 24px rgba(60,41,178,.10);  
  --shadow-md:   0 8px 32px rgba(60,41,178,.14);
  --shadow-lg:   0 16px 48px rgba(60,41,178,.18);
  --t:           all .25s cubic-bezier(.4,0,.2,1);
  --font:        'Poppins', sans-serif;
  --font-h:      'Inter', sans-serif;
}

/* ── RESUMEN MATRÍCULA PRO ───────────────────────── */
.fa{
  color:white;
}

.resumen-card {
  background: #fff;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  border: 1px solid #eee;
}

.resumen-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.resumen-logo {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
}

.resumen-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.resumen-sub {
  font-size: .75rem;
  color: #777;
}

.resumen-section {
  margin-top: 18px;
}

.resumen-title {
  font-size: .8rem;
  font-weight: 600;
  color: #555;
  margin-bottom: 10px;
}

.resumen-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.resumen-grid div {
  background: #f9fafb;
  border-radius: 10px;
  padding: 10px 12px;
}

.resumen-grid span {
  display: block;
  font-size: .7rem;
  color: #888;
}

.resumen-grid strong {
  font-size: .85rem;
  color: #111;
}

.resumen-footer {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px dashed #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.resumen-footer span {
  font-size: .85rem;
  color: #555;
}

.resumen-footer strong {
  font-size: 1.2rem;
  color: #16a34a;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--off);
  color: var(--gray-800);
  min-height: 100vh;
  line-height: 1.6;
}
h1,h2,h3,h4,h5 { font-family: var(--font-h); }

/* ── Page wrapper ───────────────────────────────────────────── */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(145deg, #f0edff 0%, #fff9f0 50%, #f0edff 100%);
}

.form-input::placeholder {
  color: var(--gray-400);
  opacity: 0.7;
}

/* ── Header ─────────────────────────────────────────────────── */
.app-header {
  background: var(--white);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 16px rgba(60,41,178,.08);
  position: sticky;
  top: 0;
  z-index: 100;
}
.app-logo {
  font-family: var(--font-h);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}
.app-logo .dot {
  width: 9px; height: 9px;
  background: var(--yellow);
  border-radius: 50%;
}
.header-badge {
  background: var(--blue-pale);
  color: var(--blue);
  font-size: .75rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* ── Main container ─────────────────────────────────────────── */
.wizard-container {
  max-width: 720px;
  width: 100%;
  margin: 32px auto;
  padding: 0 16px 48px;
  flex: 1;
}

/* ── Stepper ────────────────────────────────────────────────── */
.stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 32px;
}
.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  flex: 1;
}
.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--gray-200);
  transition: background .4s;
  z-index: 0;
}
.step-item.done:not(:last-child)::after,
.step-item.active:not(:last-child)::after {
  background: var(--blue);
}
.step-circle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2.5px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-400);
  font-family: var(--font-h);
  font-weight: 700;
  font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
  transition: var(--t);
}
.step-item.active .step-circle {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 0 0 5px rgba(60,41,178,.18);
}
.step-item.done .step-circle {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}
.step-label {
  font-size: .7rem;
  font-weight: 600;
  color: var(--gray-400);
  margin-top: 6px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: .4px;
  transition: var(--t);
}
.step-item.active .step-label { color: var(--blue); }
.step-item.done  .step-label  { color: var(--blue-dark); }

/* ── Card ───────────────────────────────────────────────────── */
.wizard-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: fadeUp .35s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0);    }
}
.card-header-bar {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  padding: 24px 28px;
  display: flex; align-items: center; gap: 14px;
}
.card-header-bar .step-tag {
  background: rgba(255,255,255,.18);
  color: rgba(255,255,255,.9);
  font-size: .7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  padding: 3px 12px; border-radius: 50px;
}
.card-header-bar h2 {
  font-size: 1.25rem; font-weight: 800;
  color: var(--white); margin-top: 4px;
}
.card-header-bar p {
  font-size: .82rem;
  color: rgba(255,255,255,.75);
  margin-top: 2px;
}
.card-header-icon {
  width: 52px; height: 52px;
  border-radius: 16px;
  background: rgba(255,255,255,.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; flex-shrink: 0;
}
.card-body-form { padding: 28px; }

/* ── Form elements ──────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-size: .82rem; font-weight: 700;
  color: var(--gray-600);
  margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .4px;
}
.form-label .req { color: var(--error); margin-left: 2px; }
.form-label .opt {
  color: var(--gray-400);
  font-weight: 500;
  text-transform: none; letter-spacing: 0;
  font-size: .75rem;
}

.form-input, .form-select {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: .95rem;
  color: var(--gray-800);
  background: var(--white);
  transition: var(--t);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-input:focus, .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(60,41,178,.12);
}
.form-input.is-error { border-color: var(--error); box-shadow: 0 0 0 3px rgba(220,38,38,.1); }
.form-input.is-ok    { border-color: var(--success); }

.field-error {
  font-size: .78rem; color: var(--error);
  margin-top: 4px; display: block;
  animation: fadeUp .2s ease;
}

.form-hint {
  font-size: .78rem; color: var(--gray-400);
  margin-top: 4px; display: flex; align-items: center; gap: 4px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width:540px) { .form-row { grid-template-columns: 1fr; } }

.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
@media (max-width:600px) { .form-row-3 { grid-template-columns: 1fr; } }

/* Select custom arrow */
.select-wrap { position: relative; }
.select-wrap::after {
  content: '▾';
  position: absolute; right: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--blue); pointer-events: none; font-size: 1rem;
}

/* ── Horarios cards ─────────────────────────────────────────── */
.horarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 8px;
}
.horario-card {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 16px 14px;
  cursor: pointer;
  transition: var(--t);
  position: relative;
  background: var(--white);
  user-select: none;
}
.horario-card:hover {
  border-color: var(--blue-light);
  box-shadow: 0 4px 16px rgba(60,41,178,.12);
  transform: translateY(-2px);
}
.horario-card.selected {
  border-color: var(--blue);
  background: var(--blue-pale);
  box-shadow: 0 0 0 4px rgba(60,41,178,.14);
}
.horario-card.sin-cupos {
  opacity: .5; cursor: not-allowed;
  pointer-events: none;
}
.horario-card input[type=radio] { display: none; }
.horario-badge {
  font-size: .65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .4px;
  padding: 2px 8px; border-radius: 50px;
  margin-bottom: 8px; display: inline-block;
}
.horario-badge.presencial { background: rgba(5,150,105,.12); color: var(--success); }
.horario-badge.virtual    { background: rgba(60,41,178,.12);  color: var(--blue);   }
.horario-badge.hibrido    { background: rgba(217,119,6,.12);  color: var(--warn);   }

.horario-dias { font-weight: 700; font-size: .88rem; color: var(--gray-800); margin-bottom: 3px; }
.horario-hora { font-size: .8rem; color: var(--gray-600); margin-bottom: 6px; }
.horario-cupos {
  font-size: .72rem; color: var(--gray-400);
  display: flex; align-items: center; gap: 4px;
}
.horario-check {
  position: absolute; top: 10px; right: 10px;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--blue); color: var(--white);
  display: none; align-items: center; justify-content: center;
  font-size: .7rem;
}
.horario-card.selected .horario-check { display: flex; }

.horarios-loading {
  grid-column: 1/-1;
  text-align: center; color: var(--gray-400); padding: 24px;
  font-size: .88rem;
}

/* ── Divider ─────────────────────────────────────────────────── */
.section-divider {
  border: none;
  border-top: 2px dashed var(--gray-100);
  margin: 24px 0;
}
.section-title-sm {
  font-size: .8rem; font-weight: 800;
  color: var(--blue); text-transform: uppercase;
  letter-spacing: 1px; margin-bottom: 14px;
  display: flex; align-items: center; gap: 6px;
}
.section-title-sm::before {
  content: '';
  width: 4px; height: 16px;
  background: var(--blue);
  border-radius: 2px;
}

/* ── Resumen box ────────────────────────────────────────────── */
.resumen-box {
  background: var(--blue-pale);
  border: 1.5px solid rgba(60,41,178,.15);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}
.resumen-row {
  display: flex; justify-content: space-between;
  align-items: flex-start; gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(60,41,178,.1);
}
.resumen-row:last-child { border-bottom: none; padding-bottom: 0; }
.resumen-label { font-size: .8rem; color: var(--gray-600); font-weight: 600; white-space: nowrap; }
.resumen-val   { font-size: .88rem; color: var(--gray-800); font-weight: 700; text-align: right; }
.resumen-total {
  background: var(--blue);
  border-radius: 12px;
  padding: 16px 20px;
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 14px;
}
.resumen-total .label { color: rgba(255,255,255,.85); font-size: .85rem; font-weight: 600; }
.resumen-total .price {
  font-family: var(--font-h); font-weight: 900;
  font-size: 1.5rem; color: var(--yellow);
}

/* ── Pago options ────────────────────────────────────────────── */
.pago-options {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  margin-bottom: 24px;
}
@media (max-width: 480px) { .pago-options { grid-template-columns: 1fr; } }

.pago-opt {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 18px 16px;
  cursor: pointer;
  transition: var(--t);
  text-align: center;
  background: var(--white);
}
.pago-opt:hover { border-color: var(--blue-light); box-shadow: var(--shadow); }
.pago-opt.selected { border-color: var(--blue); background: var(--blue-pale); }
.pago-opt input[type=radio] { display: none; }
.pago-opt .pago-icon { font-size: 2.2rem; margin-bottom: 8px; display: block; }
.pago-opt .pago-name { font-weight: 800; font-size: .95rem; color: var(--gray-800); }
.pago-opt .pago-desc { font-size: .75rem; color: var(--gray-400); margin-top: 2px; }

.pago-detail { animation: fadeUp .3s ease; }

/* QR box */
.qr-box {
  border: 2px dashed rgba(60,41,178,.25);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  background: var(--blue-pale);
  margin-bottom: 18px;
}
.qr-placeholder {
  width: 140px; height: 140px;
  background: var(--white);
  border-radius: 20px;
  margin: 0 auto 12px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow);
  font-size: 5rem;
}
.qr-box p { font-size: .83rem; color: var(--gray-600); }
.qr-box strong { display: block; font-size: .88rem; color: var(--blue); margin-bottom: 4px; }

/* Upload area */
.upload-area {
  border: 2px dashed var(--gray-200);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--t);
  position: relative;
}
.upload-area:hover, .upload-area.dragover {
  border-color: var(--blue);
  background: var(--blue-pale);
}
.upload-area input[type=file] {
  position: absolute; inset: 0; opacity: 0; cursor: pointer;
}
.upload-icon { font-size: 2.4rem; color: var(--blue); margin-bottom: 8px; }
.upload-text { font-size: .85rem; color: var(--gray-600); }
.upload-text strong { color: var(--blue); }
.upload-preview {
  display: none;
  margin-top: 12px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid var(--blue);
}
.upload-preview img { width: 100%; max-height: 200px; object-fit: contain; display: block; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 50px;
  padding: 14px 32px;
  font-family: var(--font-h);
  font-weight: 700; font-size: .95rem;
  cursor: pointer; transition: var(--t);
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none; width: 100%; justify-content: center;
}
.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(60,41,178,.35);
}
.btn-primary:active { transform: translateY(0); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.btn-secondary {
  background: var(--white);
  color: var(--blue);
  border: 2px solid var(--blue);
  border-radius: 50px;
  padding: 13px 28px;
  font-family: var(--font-h);
  font-weight: 700; font-size: .9rem;
  cursor: pointer; transition: var(--t);
  display: inline-flex; align-items: center; gap: 8px;
  justify-content: center;
}
.btn-secondary:hover { background: var(--blue-pale); }

.btn-row {
  display: flex; gap: 12px; margin-top: 24px;
}
.btn-row .btn-primary  { flex: 2; }
.btn-row .btn-secondary { flex: 1; }

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  border: none; border-radius: 50px;
  padding: 12px 28px;
  font-weight: 700; font-size: .88rem;
  cursor: pointer; transition: var(--t);
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
}
.btn-whatsapp:hover { background: #1da851; transform: translateY(-2px); }

/* ── Toast ───────────────────────────────────────────────────── */
.toast-container {
  position: fixed; top: 80px; right: 16px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 9999; max-width: 360px;
}
.toast {
  background: var(--white);
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: 0 8px 32px rgba(0,0,0,.15);
  display: flex; align-items: flex-start; gap: 12px;
  animation: toastIn .3s ease;
  border-left: 4px solid;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  to { opacity: 0; transform: translateX(20px); }
}
.toast.hide { animation: toastOut .25s ease forwards; }
.toast.success { border-color: var(--success); }
.toast.error   { border-color: var(--error);   }
.toast.warning { border-color: var(--warn);    }
.toast-icon { font-size: 1.2rem; flex-shrink: 0; }
.toast.success .toast-icon::before { content: '✅'; }
.toast.error   .toast-icon::before { content: '❌'; }
.toast.warning .toast-icon::before { content: '⚠️'; }
.toast-body h4 { font-size: .88rem; font-weight: 700; color: var(--gray-800); }
.toast-body p  { font-size: .8rem;  color: var(--gray-600); margin-top: 2px; }
.toast-close {
  margin-left: auto; background: none; border: none;
  color: var(--gray-400); font-size: 1rem; cursor: pointer;
  padding: 0; flex-shrink: 0;
}

/* ── Success screen ─────────────────────────────────────────── */
.success-screen {
  text-align: center; padding: 48px 28px;
}
.success-anim {
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--success-bg);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  font-size: 3rem;
  animation: bounceIn .6s cubic-bezier(.175,.885,.32,1.275);
}
@keyframes bounceIn {
  0%   { transform: scale(0); opacity: 0; }
  60%  { transform: scale(1.15); }
  100% { transform: scale(1); opacity: 1; }
}
.success-screen h2 {
  font-size: 1.5rem; font-weight: 900;
  color: var(--dark); margin-bottom: 12px;
}
.success-screen p { color: var(--gray-600); font-size: .93rem; line-height: 1.7; max-width: 380px; margin: 0 auto 24px; }
.codigo-box {
  background: var(--blue-pale);
  border: 2px solid var(--blue);
  border-radius: 14px;
  padding: 16px 24px;
  display: inline-block;
  margin-bottom: 24px;
}
.codigo-box .label { font-size: .75rem; color: var(--blue); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.codigo-box .code  { font-family: var(--font-h); font-weight: 900; font-size: 1.4rem; color: var(--blue-dark); letter-spacing: 2px; }

/* Loading spinner */
.spinner {
  width: 20px; height: 20px;
  border: 3px solid rgba(255,255,255,.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Step transitions ───────────────────────────────────────── */
.step-panel { display: none; }
.step-panel.active { display: block; animation: fadeUp .3s ease; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 600px) {
  .wizard-container { margin: 16px auto; padding: 0 12px 36px; }
  .card-body-form   { padding: 20px 16px; }
  .card-header-bar  { padding: 18px 20px; }
  .card-header-bar h2 { font-size: 1.05rem; }
  .stepper { gap: 0; }
  .step-label { font-size: .6rem; }
  .step-circle { width: 34px; height: 34px; font-size: .78rem; }
}