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

/* ==========================================================
   AMERISHOP — AUTENTICACIÓN
   Login, registro, verificación y recuperación de contraseña
   ========================================================== */

:root {
  /* Verde tomado del logo: más suave que el neón, sigue leyéndose bien con texto negro */
  --auth-primary: #52d62f;
  --auth-primary-hover: #66e344;
  --auth-primary-active: #45bd25;
  --auth-primary-glow: rgba(82, 214, 47, 0.28);

  --auth-black: #0c0c0d;
  --auth-panel: #151517;

  --auth-white: #ffffff;
  --auth-text: #f4f4f5;
  --auth-text-muted: #a1a1aa;

  --auth-border: #34343a;
  --auth-input: #1c1c1f;

  --auth-danger: #ef4444;
  --auth-warning: #f59e0b;
  --auth-success: #22c55e;
}

/* Base */
* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--auth-black);
  color: var(--auth-text);
  font-family: "Inter", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Layout general: la tarjeta se centra y cabe en la pantalla */
.ftco-section {
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 24px 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(82, 214, 47, 0.10), transparent 38%),
    radial-gradient(circle at 100% 100%, rgba(82, 214, 47, 0.06), transparent 40%),
    var(--auth-black);
}

.ftco-section .container {
  width: min(100%, 1000px);
  margin: 0 auto;
}

.ftco-section .row,
.ftco-section .col-md-12,
.ftco-section .col-lg-10,
.ftco-section .col-md-6 {
  width: 100%;
}

.ftco-section .row {
  display: flex;
  flex-wrap: wrap;
}

.justify-content-center {
  justify-content: center;
}

.text-center {
  text-align: center;
}

.d-none {
  display: none !important;
}

/* Encabezado fuera de la tarjeta (recuperar / restablecer contraseña) */
.heading-section {
  margin: 0 0 18px;
  color: var(--auth-white);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  letter-spacing: -0.04em;
}

/* ---------- Tarjeta ---------- */
.wrap,
.wrap.d-md-flex {
  display: flex !important;
  width: 100%;
  overflow: hidden;
  background: var(--auth-panel);
  border: 1px solid #26262b;
  border-radius: 22px;
  box-shadow:
    0 30px 70px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(82, 214, 47, 0.04);
}

/* Imagen lateral con texto editorial encima */
.wrap .img {
  position: relative;
  display: flex;
  flex: 0 0 44%;
  align-items: flex-end;
  min-height: 560px;
  background-color: #0a0a0a;
  background-position: center 30%;
  background-repeat: no-repeat;
  background-size: cover;
}

.wrap .img::after {
  position: absolute;
  inset: 0;
  content: "";
  /* Solo un leve oscurecido hacia el formulario: la foto queda limpia */
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.05) 60%, rgba(21, 21, 23, 0.55) 100%);
}

.img-caption {
  position: relative;
  z-index: 1;
  padding: 34px;
}

.img-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid rgba(82, 214, 47, 0.45);
  border-radius: 999px;
  background: rgba(12, 12, 13, 0.55);
  color: var(--auth-primary);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

.img-kicker::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--auth-primary);
  box-shadow: 0 0 0 0 var(--auth-primary-glow);
  content: "";
  animation: auth-pulso 2s infinite;
}

@keyframes auth-pulso {
  0% { box-shadow: 0 0 0 0 rgba(82, 214, 47, 0.6); }
  70% { box-shadow: 0 0 0 9px rgba(82, 214, 47, 0); }
  100% { box-shadow: 0 0 0 0 rgba(82, 214, 47, 0); }
}

.img-title {
  margin: 14px 0 8px;
  color: var(--auth-white);
  font-size: clamp(26px, 2.8vw, 36px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.img-title span {
  color: var(--auth-primary);
}

.img-text {
  max-width: 300px;
  margin: 0;
  color: #d4d4d8;
  font-size: 14px;
  line-height: 1.5;
}

/* ---------- Panel del formulario ---------- */
.login-wrap {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 36px 56px !important;
  background: var(--auth-panel);
}

.auth-logo {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 26px;
}

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

.auth-chip {
  display: inline-block;
  align-self: flex-start;
  margin: -12px 0 18px;
  padding: 4px 10px;
  border: 1px solid var(--auth-border);
  border-radius: 999px;
  color: var(--auth-text-muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.login-wrap h3 {
  margin: 0 0 24px;
  color: var(--auth-white);
  font-size: clamp(24px, 2.6vw, 30px);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.login-wrap h3:has(+ .auth-subtitle) {
  margin-bottom: 6px;
}

.login-wrap .auth-subtitle,
.login-wrap .text-muted {
  margin: 0 0 22px;
  color: var(--auth-text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.login-wrap .d-flex {
  width: 100%;
}

/* ---------- Campos ---------- */
.signin-form,
.form-group,
.form-control {
  width: 100%;
}

.form-group {
  margin-bottom: 14px;
}

.label {
  display: block;
  margin-bottom: 7px;
  color: #d4d4d8;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-control {
  display: block;
  min-height: 46px;
  border: 1px solid var(--auth-border);
  border-radius: 12px;
  outline: none;
  background: var(--auth-input);
  color: var(--auth-white);
  font-family: inherit;
  font-size: 14px;
  line-height: 1.5;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease;
}

input.form-control {
  padding: 0 15px;
}

textarea.form-control {
  padding: 13px 15px;
}

.form-control::placeholder {
  color: #6b6b74;
}

.form-control:hover {
  border-color: #4a4a52;
}

.form-control:focus {
  border-color: var(--auth-primary);
  background: #1f1f23;
  box-shadow: none;
}

.form-control[readonly] {
  border-style: dashed;
  background: #18181b;
  color: var(--auth-text-muted);
  cursor: not-allowed;
}

.input-code {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 6px;
  text-align: center;
}

/* Dos campos en la misma fila (nombre y apellido) */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 12px;
}

@media (max-width: 420px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Contraseña con botón para mostrarla */
.password-field {
  position: relative;
}

.password-field .form-control {
  padding-right: 48px;
}

.toggle-password {
  position: absolute;
  top: 50%;
  right: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: #8b8b94;
  font-size: 16px;
  cursor: pointer;
  transform: translateY(-50%);
  transition: color 0.2s ease, background-color 0.2s ease;
}

.toggle-password:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--auth-white);
}

.form-submit {
  margin: 16px 0 0;
}

/* ---------- Botón principal ---------- */
.btn-primary,
.form-control.btn-primary,
button[type="submit"] {
  min-height: 48px;
  margin-top: 4px;
  padding: 0 18px;
  border: 0;
  border-radius: 12px !important;
  background: var(--auth-primary);
  color: #0c0c0d;
  font-family: inherit;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(82, 214, 47, 0.18);
  transition:
    background-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.btn-primary:hover,
.form-control.btn-primary:hover,
button[type="submit"]:hover {
  background: var(--auth-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 10px 26px var(--auth-primary-glow);
}

.btn-primary:active,
.form-control.btn-primary:active,
button[type="submit"]:active {
  background: var(--auth-primary-active);
  transform: translateY(0);
  box-shadow: none;
}

.btn-primary:disabled,
button[type="submit"]:disabled {
  background: #3f3f46;
  color: #d4d4d8;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* ---------- Enlaces ---------- */
.login-wrap a {
  color: var(--auth-primary);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.login-wrap a:hover {
  color: var(--auth-primary-hover);
  text-decoration: underline;
}

.login-wrap .text-center {
  margin: 18px 0 0;
  color: var(--auth-text-muted);
  font-size: 14px;
}

/* ---------- Recordarme / olvidé mi contraseña ---------- */
.form-group.d-md-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 2px 0 0;
}

.form-group .w-50 {
  width: auto;
}

.form-group.d-md-flex a {
  font-size: 13px;
}

.checkbox-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding-left: 28px;
  color: var(--auth-text-muted);
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}

.checkbox-wrap input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
}

.checkmark {
  position: absolute;
  top: 50%;
  left: 0;
  width: 18px;
  height: 18px;
  border: 1px solid #52525b;
  border-radius: 5px;
  background: var(--auth-input);
  transform: translateY(-50%);
  transition: all 0.2s ease;
}

.checkbox-wrap input:checked ~ .checkmark {
  border-color: var(--auth-primary);
  background: var(--auth-primary);
}

.checkmark::after {
  position: absolute;
  top: 2px;
  left: 5px;
  display: none;
  width: 5px;
  height: 9px;
  border: solid #0c0c0d;
  border-width: 0 2px 2px 0;
  content: "";
  transform: rotate(45deg);
}

.checkbox-wrap input:checked ~ .checkmark::after {
  display: block;
}

.checkbox-wrap input:focus-visible ~ .checkmark {
  outline: 2px solid var(--auth-primary);
  outline-offset: 2px;
}

/* ---------- Login con Google ---------- */
.oauth-divider {
  display: flex;
  align-items: center;
  margin: 20px 0 14px;
  color: #71717a;
  font-size: 12px;
  text-align: center;
}

.oauth-divider::before,
.oauth-divider::after {
  flex: 1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  content: "";
}

.oauth-divider span {
  padding: 0 12px;
  white-space: nowrap;
}

.oauth-buttons {
  display: flex;
  gap: 10px;
}

.login-wrap .btn-oauth {
  display: inline-flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid var(--auth-border);
  border-radius: 12px;
  background: var(--auth-input);
  color: var(--auth-white);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.login-wrap .btn-oauth:hover {
  border-color: #55555e;
  background: #232327;
  color: var(--auth-white);
  text-decoration: none;
}

.btn-oauth svg {
  flex-shrink: 0;
}

/* ---------- Íconos sociales (no usados ahora) ---------- */
.social-media {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin: 0;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid #303036;
  border-radius: 50%;
  color: var(--auth-white) !important;
}

/* ---------- Mensajes ---------- */
.alert {
  margin: 12px 0 0;
  border: 1px solid;
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 13px;
  line-height: 1.45;
}

.alert-danger {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(239, 68, 68, 0.12);
  color: #fecaca;
}

.alert-success {
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.12);
  color: #bbf7d0;
}

.alert-warning {
  border-color: rgba(245, 158, 11, 0.5);
  background: rgba(245, 158, 11, 0.12);
  color: #fde68a;
}

/* Accesibilidad: contorno al navegar con el teclado. Los campos no lo llevan:
   ya marcan el foco con su propio borde verde (si no, se veían dos bordes) */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--auth-primary);
  outline-offset: 3px;
}

.form-control:focus-visible {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .img-kicker::before {
    animation: none;
  }
}

/* ==========================================================
   Pantallas bajas (laptops con zoom, ventanas pequeñas):
   se compacta para que el login completo quepa sin scroll
   ========================================================== */
@media (min-width: 768px) and (max-height: 720px) {
  .ftco-section {
    padding: 14px 18px;
  }

  .wrap .img {
    min-height: 0;
  }

  .login-wrap {
    padding: 24px 52px !important;
  }

  .auth-logo {
    margin-bottom: 16px;
  }

  .auth-logo img {
    height: 28px;
  }

  .login-wrap .auth-subtitle {
    margin-bottom: 14px;
  }

  .form-group {
    margin-bottom: 10px;
  }

  .form-control,
  .login-wrap .btn-oauth {
    min-height: 42px;
  }

  .btn-primary,
  .form-control.btn-primary,
  button[type="submit"] {
    min-height: 44px;
  }

  .oauth-divider {
    margin: 14px 0 10px;
  }

  .login-wrap .text-center {
    margin-top: 12px;
  }
}

/* Tablet */
@media (max-width: 900px) {
  .login-wrap {
    padding: 32px 36px !important;
  }

  .wrap .img {
    flex-basis: 40%;
  }

  .img-caption {
    padding: 24px;
  }
}

/* ==========================================================
   Móvil: foto arriba y formulario debajo, en la misma tarjeta
   ========================================================== */
@media (max-width: 767px) {
  .ftco-section {
    padding: 16px;
  }

  .ftco-section .container {
    max-width: 480px;
  }

  .wrap,
  .wrap.d-md-flex {
    flex-direction: column;
    border-radius: 20px;
  }

  /* La foto toma el espacio que sobra sobre el formulario (entre 120 y 300 px) */
  .wrap .img {
    flex: 0 0 auto;
    width: 100%;
    min-height: 0;
    height: clamp(120px, calc(100dvh - 560px), 300px);
    background-position: center 30%;
  }

  /* Se funde con el panel del formulario en la parte de abajo */
  .wrap .img::after {
    background: linear-gradient(180deg, transparent 55%, rgba(21, 21, 23, 0.9) 100%);
  }

  .img-caption {
    display: none;
  }

  .login-wrap {
    width: 100%;
    padding: 22px 22px 26px !important;
  }

  .auth-logo {
    align-self: center;
    margin-bottom: 20px;
  }

  .auth-logo img {
    height: 30px;
  }

  .login-wrap h3 {
    margin-bottom: 18px;
    font-size: 25px;
  }

  .login-wrap .auth-subtitle {
    margin-bottom: 18px;
  }
}

@media (max-width: 380px) {
  .ftco-section {
    padding: 10px;
  }

  .login-wrap {
    padding: 22px 16px !important;
  }

  .oauth-buttons {
    flex-direction: column;
  }
}