/* =========================================
   VARIABLES UNIFICADAS
========================================= */
:root {
    --wu-bg: #212A33;
    --we-yellow: #EFE2B5;
    --wu-yellow: #ffda1a;
    --wu-blue: #005cb9;
    --wu-blue-dark:#255E80;
    --wu-gray-bg: #EBECE7;
    --wu-gray-text: #4a4a4a;
}

/* =========================================
   RESET GLOBAL
========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}


body {
    background-color: var(--wu-gray-bg);
}


.wu-header {
    background: var(--wu-bg);
    height: 68px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.wu-container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 65px;
    display: flex;
    align-items: center;
}

.wu-left {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 7px;
}

.wu-icon { height: 20px; }

.wu-text {
    color: #fff;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.3px;

}

.wu-nav {
    display: flex;
    gap: 27px;
    margin-left: auto;
}

.wu-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
}

.wu-right {
    display: flex;
    align-items: center;
    height: 88px;
}

.wu-divider {
    width: 1px;
    height: 78%;
    background: #777;
    margin: 0 15px;
}

.wu-menu {
    width: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
}

.wu-menu span {
    height: 2.6px;
    width: 100%;
    background: var(--we-yellow);
}

.wu-login {
    border: 1px solid rgba(255,255,255,0.9);
    padding: 5px 11px;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    border-radius: 3px;
    margin-right: 16px;
}

.wu-register {
    color: var(--we-yellow);
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
}

/* =========================================
   CONTENIDO
========================================= */
.content {
    padding: 40px 10%;
    max-width: 1400px;
    margin: 0 auto;
    padding-bottom: 80px;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
}

.top-bar h1 {
    font-weight: 300;
    font-size: 22px;
}

.lang-selector {
    color: #255E80;
    font-size: 12.5px;
    text-decoration: none;
    margin-left: auto;
    margin-right: 380px; 
}

.main-grid {
    display: grid;
    grid-template-columns: 3fr 1.6fr;
    gap: 30px;
}




.card-style {
    background: #ffffff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    width: 100%;
}


.tracker-wrapper {
    display: flex;
    flex-direction: column;

}



.track-text {
    font-size: 13px; 
    font-weight: 400;
}


.wu-tabs {
    display: flex;
    height: 60px;
    margin-bottom: 25px;
    width: 100%;
   
}

.wu-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
}

.wu-tab-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #255E80;
    font-size: 13.3px;
    font-weight: 600;
}


.wu-tab-icon {
    width: 18px;
}

.wu-tab.active::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--wu-blue-dark);
}

.wu-tab.active .wu-tab-inner {
    color: #000;
    font-weight: 500;
}

.instruction-text {
    margin-bottom: 20px;
    color: var(--wu-gray-text);
    font-size: 12px;
    text-align: center;
}



.input-card {
    padding: 21px 0;
    margin-bottom: 20px;
}



.mtcn-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.mtcn-block {
    display: flex;
    gap: 10px;
}

.mtcn-block input {
    width: 20px;          
    height: 30px;         
    text-align: center;
    font-size: 22px;
    border: none;
    border-bottom: 2px solid #ccc;
    outline: none;
    background: transparent;
}

.mtcn-block input:focus {
    border-bottom: 2px solid var(--wu-blue);
}

.mtcn-separator {
    font-size: 30px;
    font-weight: 500;
    color: #D3D3D3;
}

.input-wrapper input {
    width: 100%;
    max-width: 500px;
    border: none;
    border-bottom: 1px solid #ccc;
    font-size: 32px;
    text-align: center;
    letter-spacing: 8px;
    outline: none;
    color: #4a4a4a;
}

.btn-continue {
    width: 100%;
    max-width: none;
    padding: 15px;
    background-color: #6F85B7;
    color: white;
    border: none;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: 20px;
}

.btn-continue:disabled {
    cursor: not-allowed;
    background-color: #6F85B7; 
}

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

.mtcn-help {
    color: #255E80;
    text-decoration: none;
    font-size: 12px;
}


.card-promo {
    padding: 10px;
    display: flex;
    gap: 13px;
    margin-top: 75px;
    align-items: center;
    border-radius: 3px;

}

.card-promo p {
    font-size: 13.1px;
    line-height: 1.25;
    font-weight: 500;
    
}


.card-promo a {
    text-decoration: none !important;
    color: #255E80;  
    font-weight: 600;
}

.card-promo img {
    width: 100px;
    height: auto;
}


.footer {
    background-color: #ffffff; 
    padding: 25px 10% 60px;
    font-size: 10.3px;
    color: #555;
    border-top: 1px solid #e0e0e0; 
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto 5px auto;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px; /* controla separación real */
    line-height: 1.2; /* reduce altura general */
    margin-bottom: 20px;
}

.footer-nav a {
    display: inline-flex; /* ahora sí correcto */
    align-items: center;
    color: #666;
    text-decoration: none;
    padding-right: 4px;
    margin: 0; /* quitamos margen viejo */
}

.footer-nav a:not(:last-child) {
    border-right: 1px solid #666;
}

.footer-nav a:hover {
    text-decoration: none;
}

.legal-info p {
    max-width: 1100px;
    margin: 0 auto 25px;  
    line-height: 1.3;
    color: #232323;
}


.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: flex-start;  
    gap: 10px;
    margin-top: 40px;     

       
}

.copyright {
    color: #000;
    padding-bottom: 5px;
}

.social-section {
    text-align: center;
    margin-left: 830px;
    margin-top: -60px;
}

.follow-text {
    display: block;
    font-weight: 700;
    font-size: 13.5px;
    margin-bottom: 15px;
    color: #000;
}

.social-icons {
    display: flex;
    gap: 15px;
    justify-content: flex-start;  
}

.social-icons img {
    height: auto;
}

/* Facebook */
.social-icons a:nth-child(1) img {
    width: 12px;
}

/* YouTube */
.social-icons a:nth-child(2) img {
    width: 25px;
    margin-top: 2px;
}

/* Instagram */
.social-icons a:nth-child(3) img {
    width: 22px;
}

/* X / Twitter */
.social-icons a:nth-child(4) img {
    width: 22px;
}



/* ================= TABLETS (≤ 992px) ================= */
@media (max-width: 992px) {

  .wu-container {
    padding: 0 30px;
  }

  .wu-nav {
    display: none; 
  }

  .content {
    padding: 40px 5%;
  }

  .main-grid {
    grid-template-columns: 1fr; 
  }

  .card-promo {
    margin-top: 30px;
  }

  .lang-selector {
    margin-right: 0;
  }

  .social-section {
    margin-left: 0;
    margin-top: 20px;
    text-align: left;
  }

}


/* ================= MÓVILES MEDIANOS (≤ 768px) ================= */
@media (max-width: 768px) {

  .wu-header {
    height: 60px;
  }

  .wu-container {
    padding: 0 20px;
  }

  .wu-login,
  .wu-register {
    display: none;
  }

  .content {
    padding: 30px 20px;
  }

  .top-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .main-grid {
    gap: 20px;
  }

  .mtcn-group {
    gap: 8px;
  }

  .mtcn-block input {
    width: 18px;
    font-size: 20px;
  }

  .mtcn-separator {
    font-size: 24px;
  }

  .btn-continue {
    font-size: 16px;
    padding: 14px;
  }

  .footer {
    padding: 25px 20px;
  }

  .footer-bottom {
    align-items: flex-start;
  }

}


/* ================= MÓVILES PEQUEÑOS (≤ 480px) ================= */
@media (max-width: 480px) {

  .wu-text {
    font-size: 16px;
  }

  .wu-menu {
    width: 25px;
  }

  .top-bar h1 {
    font-size: 18px;
  }

  .instruction-text {
    font-size: 11px;
  }

  .mtcn-block input {
    width: 16px;
    height: 26px;
    font-size: 18px;
  }

  .mtcn-separator {
    font-size: 20px;
  }

  .btn-continue {
    font-size: 15px;
  }

  .card-promo {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .card-promo img {
    width: 80px;
  }

  .footer-nav {
    line-height: 1.8;
  }

  .social-section {
    text-align: left;
  }

  .follow-text {
    font-size: 12px;
  }

}