/* ================================================================
   Bolsa de Trabajo - Design System
   /assets/css/app.css
   ================================================================ */

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

/* ----------------------------------------------------------------
   Variables
   ---------------------------------------------------------------- */
:root {
  --navy:         #1B2E5A;
  --navy-dark:    #111d3a;
  --navy-light:   #253f7a;
  --gold:         #C8943A;
  --gold-light:   #e8b86d;
  --gold-subtle:  #fdf3e3;
  --cream:        #F6F1E9;
  --white:        #ffffff;
  --text:         #2c3a55;
  --text-muted:   #7a8499;
  --border:       #e0d8cc;
  --error:        #c0392b;
  --error-bg:     #fdf0ef;
  --success:      #1e7e50;
  --success-bg:   #edfaf3;
  --shadow-sm:    0 2px 8px rgba(27,46,90,.08);
  --shadow-md:    0 6px 24px rgba(27,46,90,.12);
  --shadow-lg:    0 16px 48px rgba(27,46,90,.16);
  --radius:       10px;
  --radius-lg:    16px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Nunito', 'Segoe UI', sans-serif;
  --transition:   all .2s ease;
}

/* ----------------------------------------------------------------
   Reset & Base
   ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--navy); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold); }

img { max-width: 100%; display: block; }

/* ----------------------------------------------------------------
   Typography
   ---------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.25;
}
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }

p { margin-bottom: .75rem; }
p:last-child { margin-bottom: 0; }

.text-muted  { color: var(--text-muted); font-size: .9rem; }
.text-center { text-align: center; }
.text-small  { font-size: .85rem; }

/* ----------------------------------------------------------------
   Layout helpers
   ---------------------------------------------------------------- */
.container-app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ----------------------------------------------------------------
   Auth layout — split screen
   ---------------------------------------------------------------- */
.auth-wrapper {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 768px) {
  .auth-wrapper { grid-template-columns: 1fr; }
}

/* Panel izquierdo: branding */
.auth-brand {
  background: linear-gradient(145deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-light) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
}

.auth-brand::before {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border: 1px solid rgba(200,148,58,.15);
  border-radius: 50%;
  top: -100px; right: -100px;
}
.auth-brand::after {
  content: '';
  position: absolute;
  width: 280px; height: 280px;
  border: 1px solid rgba(200,148,58,.1);
  border-radius: 50%;
  bottom: -60px; left: -60px;
}

.auth-brand-logo {
  width: 72px; height: 72px;
  background: rgba(200,148,58,.15);
  border: 1px solid rgba(200,148,58,.35);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 2rem;
  position: relative; z-index: 1;
}
.auth-brand-logo i { font-size: 2rem; color: var(--gold-light); }

.auth-brand-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--white);
  text-align: center;
  line-height: 1.2;
  margin-bottom: .75rem;
  position: relative; z-index: 1;
}
.auth-brand-title span { color: var(--gold-light); }

.auth-brand-sub {
  color: rgba(255,255,255,.6);
  font-size: .95rem;
  text-align: center;
  max-width: 280px;
  line-height: 1.5;
  position: relative; z-index: 1;
}

.auth-brand-decoration {
  margin-top: 3rem;
  display: flex;
  gap: 1rem;
  position: relative; z-index: 1;
}
.auth-brand-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(200,148,58,.4);
}
.auth-brand-dot.active { background: var(--gold); }

@media (max-width: 768px) {
  .auth-brand {
    padding: 2.5rem 1.5rem;
    min-height: 220px;
  }
  .auth-brand::before, .auth-brand::after { display: none; }
}

/* Panel derecho: formulario */
.auth-form-panel {
  background: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 3rem;
  overflow-y: auto;
}

@media (max-width: 768px) {
  .auth-form-panel { padding: 2rem 1.5rem; }
}

.auth-form-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--navy);
  margin-bottom: .4rem;
}
.auth-form-subtitle {
  color: var(--text-muted);
  font-size: .95rem;
  margin-bottom: 2rem;
}

/* ----------------------------------------------------------------
   Form elements
   ---------------------------------------------------------------- */
.form-group {
  margin-bottom: 1.25rem;
}

label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: .4rem;
  letter-spacing: .01em;
}

label .required {
  color: var(--gold);
  margin-left: 2px;
}

.input-wrap {
  position: relative;
}
.input-wrap i {
  position: absolute;
  left: .9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.05rem;
  pointer-events: none;
  transition: var(--transition);
}
.input-wrap input:focus ~ i,
.input-wrap input:not(:placeholder-shown) ~ i {
  color: var(--navy);
}
.input-wrap input {
  padding-left: 2.6rem !important;
}

.input-wrap .toggle-pass {
  position: absolute;
  left: auto;          /* cancela el left:.9rem heredado de .input-wrap i */
  right: .9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  cursor: pointer;
  pointer-events: all;
  font-size: 1.05rem;
  transition: var(--transition);
}
.input-wrap .toggle-pass:hover { color: var(--navy); }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: .7rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(27,46,90,.08);
}

input.is-error, select.is-error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(192,57,43,.08);
}

.field-error {
  color: var(--error);
  font-size: .8rem;
  margin-top: .3rem;
  display: flex;
  align-items: center;
  gap: .3rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 520px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ----------------------------------------------------------------
   Buttons
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .72rem 1.6rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--navy-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(27,46,90,.25);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
}
.btn-gold:hover {
  background: #b07e30;
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(200,148,58,.3);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  padding: .5rem .75rem;
}
.btn-ghost:hover { color: var(--navy); background: var(--cream); }

.btn-full { width: 100%; }

.btn:disabled,
.btn.is-loading {
  opacity: .7;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: none;
}
.btn.is-loading .btn-spinner { display: block; }
.btn.is-loading .btn-text { display: none; }

/* ----------------------------------------------------------------
   Alerts / Notifications
   ---------------------------------------------------------------- */
.alert {
  padding: .85rem 1.1rem;
  border-radius: var(--radius);
  font-size: .9rem;
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-bottom: 1.25rem;
  animation: fadeInDown .3s ease;
}
.alert i { font-size: 1.1rem; flex-shrink: 0; margin-top: .05rem; }

.alert-error   { background: var(--error-bg);   color: var(--error);   border-left: 3px solid var(--error);   }
.alert-success { background: var(--success-bg); color: var(--success); border-left: 3px solid var(--success); }
.alert-info    { background: #e8f0fe;            color: #1a56b0;        border-left: 3px solid #1a56b0;        }

/* ----------------------------------------------------------------
   Cards / Cajones
   ---------------------------------------------------------------- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.04);
  transition: var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-body { padding: 1.5rem; }

.cajones-grid {
  display: grid;
  gap: 1.25rem;
}
.cajones-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cajones-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cajones-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .cajones-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .cajones-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .cajones-grid.cols-4,
  .cajones-grid.cols-3,
  .cajones-grid.cols-2 { grid-template-columns: 1fr; }
}

.cajon {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all .25s ease;
  text-decoration: none;
  color: var(--text);
}
.cajon:hover {
  border-color: var(--navy);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  color: var(--navy);
}
.cajon-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
  transition: var(--transition);
}
.cajon:hover .cajon-icon {
  background: var(--navy);
}
.cajon-icon i {
  font-size: 1.5rem;
  color: var(--navy);
  transition: var(--transition);
}
.cajon:hover .cajon-icon i { color: var(--white); }

.cajon-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: .3rem;
}
.cajon-desc {
  font-size: .82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ----------------------------------------------------------------
   Top navbar (páginas internas)
   ---------------------------------------------------------------- */
.navbar-app {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
}
.navbar-brand-icon {
  width: 36px; height: 36px;
  background: var(--navy);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
}
.navbar-brand-icon i { color: var(--gold-light); font-size: 1rem; }
.navbar-brand-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.1;
}
.navbar-brand-name small {
  display: block;
  font-family: var(--font-body);
  font-size: .68rem;
  color: var(--text-muted);
  font-weight: 400;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.navbar-menu a {
  padding: .45rem .9rem;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  display: flex; align-items: center; gap: .4rem;
}
.navbar-menu a:hover,
.navbar-menu a.active {
  color: var(--navy);
  background: var(--cream);
}
.navbar-menu a.active { font-weight: 600; }

.navbar-user {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.navbar-user-name {
  font-size: .88rem;
  font-weight: 600;
  color: var(--text);
}
.navbar-avatar {
  width: 34px; height: 34px;
  background: var(--navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-light);
  font-size: .85rem;
  font-weight: 700;
  font-family: var(--font-display);
  cursor: pointer;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  color: var(--navy);
  font-size: 1.4rem;
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .navbar-menu {
    display: none;
    position: absolute;
    top: 62px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: .75rem 1rem;
    gap: .1rem;
    box-shadow: var(--shadow-md);
  }
  .navbar-menu.is-open { display: flex; }
  .navbar-menu a { width: 100%; padding: .65rem 1rem; }
}

/* ----------------------------------------------------------------
   Page sections
   ---------------------------------------------------------------- */
.page-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
  margin-bottom: 2rem;
}
.page-header h1 { font-size: 1.6rem; margin-bottom: .2rem; }
.page-header p  { color: var(--text-muted); font-size: .9rem; margin: 0; }

.page-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

/* ----------------------------------------------------------------
   Divider with text
   ---------------------------------------------------------------- */
.divider-text {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 1.25rem 0;
  color: var(--text-muted);
  font-size: .82rem;
}
.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  border-top: 1px solid var(--border);
}

/* ----------------------------------------------------------------
   Password strength indicator
   ---------------------------------------------------------------- */
.password-strength {
  margin-top: .4rem;
  display: none;
}
.password-strength.visible { display: block; }
.strength-bar {
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: .3rem;
}
.strength-fill {
  height: 100%;
  border-radius: 2px;
  transition: all .3s ease;
  width: 0;
}
.strength-fill.weak   { width: 33%; background: var(--error); }
.strength-fill.medium { width: 66%; background: var(--gold); }
.strength-fill.strong { width: 100%; background: var(--success); }
.strength-label { font-size: .78rem; color: var(--text-muted); }

/* ----------------------------------------------------------------
   Animations
   ---------------------------------------------------------------- */
@keyframes spin        { to { transform: rotate(360deg); } }
@keyframes fadeIn      { from { opacity:0; } to { opacity:1; } }
@keyframes fadeInDown  { from { opacity:0; transform:translateY(-8px); } to { opacity:1; transform:none; } }
@keyframes fadeInUp    { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:none; } }
@keyframes slideInRight{ from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:none; } }

.fade-in     { animation: fadeIn     .4s ease both; }
.fade-in-up  { animation: fadeInUp   .4s ease both; }
.delay-1     { animation-delay: .1s; }
.delay-2     { animation-delay: .2s; }
.delay-3     { animation-delay: .3s; }
.delay-4     { animation-delay: .4s; }

/* ----------------------------------------------------------------
   Misc utilities
   ---------------------------------------------------------------- */
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: .5rem; }
.gap-2 { gap: 1rem; }
.hidden { display: none !important; }
.w-full { width: 100%; }