:root{
    --ink:#1f2c34;
    --muted:#6b7c88;
    --btn:#ABABAB;
    --btn-hover:#9A9A9A;
    --gc-yellow:#FFD028;
    --bar-h:16px;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html,body{height:100%;}
  body{
    font-family:'Inter',sans-serif;
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:flex-end;
    position:relative;
    overflow:hidden;
    padding:24px clamp(28px,7vw,120px) calc(var(--bar-h) + 24px) 24px;
  }

  /* ===== Fondo ===== */
  .bg{
    position:fixed;inset:0;z-index:0;
    background:url('/images/login-bg.jpg') center/cover no-repeat;
  }

  /* ===== Barra de identidad inferior ===== */
  .footer-color-bar{
    position:fixed;left:0;bottom:0;width:100vw;height:var(--bar-h);z-index:60;
    border:0;padding:0;margin:0;
    background:linear-gradient(90deg,
      #1FDBD4 0%, #27C2D8 10%, #309AE2 20%, #4380E3 30%, #6A8FB3 40%,
      #9BA384 50%, #CBAE4E 60%, #F2B71E 70%, #C3BF17 80%, #99CA0F 90%, #89D509 100%);
  }

  /* ===== Chip de marca (medidas tecsup) ===== */
  .brand-chip{
    position:fixed;left:0;top:clamp(38px,8.6vh,92px);z-index:3;
    width:clamp(250px,24.5vw,410px);
    aspect-ratio:472 / 92;
    background:#fff;
    border-radius:0 clamp(14px,1.4vw,22px) clamp(14px,1.4vw,22px) 0;
    box-shadow:0 12px 30px -14px rgba(0,20,40,.45);
    display:flex;align-items:center;justify-content:center;
    padding:0 4%;
  }
  .brand-chip img{height:58%;width:auto;max-width:82%;object-fit:contain;display:block;}

  body.logged .footer-color-bar{display:none;}
  .built{
    position:fixed;left:44px;bottom:calc(var(--bar-h) + 28px);z-index:3;
    color:#fff;font-family:'Poppins',sans-serif;font-weight:500;font-size:14px;
    letter-spacing:.2px;text-shadow:0 1px 6px rgba(0,0,0,.35);
  }

  /* ===== Tarjeta de login (medidas tecsup) ===== */
  .card{
    position:relative;z-index:2;
    width:100%;max-width:420px;
    background:rgba(255,255,255,.97);
    border-radius:22px;
    padding:44px 38px 34px;
    box-shadow:0 30px 70px -20px rgba(0,20,40,.55);
    animation:rise .6s cubic-bezier(.2,.8,.2,1);
  }
  @keyframes rise{from{opacity:0;transform:translateY(22px);}to{opacity:1;transform:none;}}

  .logo{display:block;width:160px;height:auto;margin:6px auto 4px;}
  .sub{
    text-align:center;color:var(--ink);font-family:'Poppins',sans-serif;
    font-weight:500;font-size:.98rem;margin:16px 0 26px;
  }

  .field{position:relative;margin-bottom:18px;}
  .field .lab{
    position:absolute;top:-8px;left:14px;background:#fff;padding:0 7px;
    font-size:.74rem;color:#6b7c88;letter-spacing:.1px;z-index:1;
  }
  .field input{
    width:100%;padding:14px 44px 14px 16px;
    border:1.6px solid #dfe7ec;border-radius:12px;
    font-family:'Inter',sans-serif;font-size:.95rem;color:var(--ink);background:#fff;
    transition:.2s;
  }
  .field input::placeholder{color:#9aa6b0;}
  .field input:focus{outline:none;border-color:#9aa6b0;box-shadow:0 0 0 4px rgba(0,0,0,.05);}
  .field .ico{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:#3f434a;display:flex;}
  .toggle{cursor:pointer;background:none;border:none;padding:0;}

  .reset{display:block;text-align:right;margin:-2px 2px 24px;font-size:.82rem;color:#3c3f45;text-decoration:none;}
  .reset:hover{text-decoration:underline;}

  .btn{
    width:100%;padding:14px;border:none;border-radius:999px;cursor:pointer;
    background:var(--btn);color:#fff;font-family:'Poppins',sans-serif;
    font-weight:500;font-size:1rem;letter-spacing:.2px;transition:.2s;
  }
  .btn:hover{background:var(--btn-hover);}
  .btn:active{transform:translateY(1px);}

  .msg{margin-top:14px;text-align:center;font-size:.85rem;font-weight:600;min-height:18px;color:#d64545;}
  .signup{margin-top:18px;text-align:center;font-size:.86rem;color:var(--ink);}
  .signup a{color:var(--ink);text-decoration:underline;margin-left:4px;}

  @media(max-width:900px){
    body{justify-content:center;padding:24px 20px calc(var(--bar-h) + 24px);}
    .brand-chip{top:22px;width:min(300px,72vw);}
    .built{left:20px;font-size:12px;}
    .card{padding:36px 26px 28px;border-radius:18px;}
    .logo{width:140px;}
  }
  @media(max-height:700px){
    .card{padding:30px 34px 26px;}
    .logo{width:140px;}
    .sub{margin:12px 0 20px;}
  }

  /* ===== Pantalla de carga ===== */
  .loader{
    position:fixed;inset:0;z-index:80;display:none;
    align-items:center;justify-content:center;flex-direction:column;gap:28px;
    background:#9A9A9A;
  }
  .loader.show{display:flex;animation:fadein .45s ease;}
  .gcwrap{position:relative;width:180px;height:180px;display:flex;align-items:center;justify-content:center;}
  .gcwrap img{width:118px;height:auto;filter:drop-shadow(0 3px 10px rgba(0,0,0,.22));animation:pulse 1.7s ease-in-out infinite;}
  .gcwrap .ring{position:absolute;inset:0;border-radius:50%;border:4px solid rgba(255,255,255,.4);
    border-top-color:#fff;animation:spin 1s linear infinite;}
  .loader p{color:#fff;font-family:'Poppins',sans-serif;font-weight:600;letter-spacing:.6px;font-size:1rem;margin:0;}
  @keyframes spin{to{transform:rotate(360deg);}}
  @keyframes pulse{0%,100%{transform:scale(1);opacity:.92;}50%{transform:scale(1.09);opacity:1;}}
  @keyframes fadein{from{opacity:0;}to{opacity:1;}}

  /* ===== Pantalla 2 · Panel (medidas tecsup) ===== */
  #app{position:fixed;inset:0;z-index:70;display:none;background:#f4f6f9;
    overflow:auto;font-family:'Inter',sans-serif;color:#1f2c34;}
  #app.on{display:block;}

  .d-side{position:fixed;top:0;left:0;bottom:0;width:92px;background:#9A9A9A;
    display:flex;flex-direction:column;align-items:center;padding:16px 0;z-index:3;}
  .d-side nav{display:flex;flex-direction:column;gap:6px;align-items:center;width:100%;}
  .n-item{width:80px;padding:9px 0;border-radius:14px;display:flex;flex-direction:column;
    align-items:center;gap:5px;color:#fff;cursor:pointer;transition:.15s;}
  .n-item:hover{background:rgba(255,255,255,.22);}
  .n-item.active{background:#fff;color:#2b2d33;}
  .n-item svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;}
  .n-item .n-label{font-size:.58rem;font-weight:700;line-height:1;white-space:nowrap;letter-spacing:.2px;}
  .s-bottom{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:16px;}
  .s-bottom .side-gc{width:46px;height:auto;}

  .d-main{margin-left:0;min-height:100vh;display:flex;flex-direction:column;}
  .d-top{position:sticky;top:0;background:transparent;padding:0;z-index:2;}
  .d-top-in{background:#fff;border-radius:0 0 24px 24px;display:flex;align-items:center;
    justify-content:space-between;gap:16px;padding:14px 30px 14px 22px;
    box-shadow:0 6px 18px -10px rgba(0,20,40,.28);}
  .d-top .t-logo{height:34px;display:block;}
  .d-top .t-right{display:flex;align-items:center;gap:14px;}
  .wa{width:34px;height:34px;border-radius:50%;background:#25D366;display:flex;
    align-items:center;justify-content:center;color:#fff;}
  .wa svg{width:19px;height:19px;}
  .ai-btn{background:#12303f;color:#fff;border:none;border-radius:11px;padding:10px 17px;
    font-weight:600;font-size:.86rem;display:flex;align-items:center;gap:8px;cursor:pointer;
    font-family:'Inter',sans-serif;}
  .ai-btn .star{color:#ffce4a;}
  .ico-btn{color:#5a6b76;cursor:pointer;display:flex;position:relative;}
  .ico-btn svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8;
    stroke-linecap:round;stroke-linejoin:round;}
  .ico-btn .badge{position:absolute;top:-8px;right:-10px;background:#f5c518;color:#3a2f00;
    font-size:.6rem;font-weight:700;padding:2px 6px;border-radius:10px;}
  .u-box{display:flex;align-items:center;gap:11px;border-left:1px solid #e7ebee;padding-left:15px;}
  .u-box .u-txt{text-align:right;line-height:1.25;}
  .u-box .u-txt b{font-size:.86rem;color:#1f2c34;display:block;}
  .u-box .u-txt > span{display:block;font-size:.72rem;color:#95a1ab;}
  .u-box .u-txt b span{font-size:inherit;color:inherit;}
  .u-box .avatar{width:40px;height:40px;border-radius:50%;background:#9A9A9A;color:#fff;
    display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.82rem;}

  .d-body{padding:24px 34px 34px;width:100%;}

  /* --- Programas internacionales · filtros --- */
  /* ===== Encabezado con mascota ===== */
  .prog-head{position:relative;display:flex;align-items:flex-end;justify-content:space-between;
    gap:30px;margin:0 0 26px;min-height:150px;}
  .ph-txt{padding-bottom:14px;flex:none;}
  .prog-head h2{font-family:'Poppins',sans-serif;font-size:2.15rem;font-weight:700;
    margin:0 0 10px;color:#12303f;letter-spacing:-.4px;}
  .ph-rule{display:block;width:92px;height:7px;border-radius:4px;background:#FFC93C;margin:0 0 14px;}
  .prog-head p{color:#5a6b76;font-size:1.02rem;margin:0;}
  .ph-art{position:relative;flex:1;min-width:0;height:180px;}
  .ph-globe{position:absolute;right:112px;top:6px;width:150px;height:150px;
    stroke:#cfd8de;fill:none;stroke-width:1;opacity:.5;}
  .ph-route{position:absolute;right:0;top:18px;width:330px;height:120px;
    stroke:#b9c3cb;fill:none;stroke-width:2;stroke-dasharray:3 7;stroke-linecap:round;}
  .ph-plane{position:absolute;right:16px;top:26px;width:26px;height:26px;fill:#8a949d;}
  .ph-quote{position:absolute;right:270px;top:12px;font-family:'Caveat',cursive;font-size:2rem;
    font-weight:600;line-height:1.12;color:#12303f;text-align:center;white-space:nowrap;}
  .ph-quote .hl{background:linear-gradient(transparent 68%,#FFD75E 68%,#FFD75E 96%,transparent 96%);}
  .ph-mascot{position:absolute;right:112px;bottom:-16px;height:205px;width:auto;}
  .ph-tag{position:absolute;right:0;bottom:24px;font-family:'Caveat',cursive;font-size:1.55rem;
    font-weight:600;line-height:1.1;color:#12303f;text-align:center;white-space:nowrap;}
  @media(max-width:1240px){
    .ph-globe,.ph-route,.ph-plane,.ph-quote,.ph-tag{display:none;}
    .ph-art{height:150px;}
    .ph-mascot{right:10px;height:170px;}
  }
  @media(max-width:880px){.prog-head{flex-direction:column;align-items:flex-start;}.ph-art{display:none;}}

  /* ===== Bloque de compromiso ===== */
  .pledge{position:relative;display:flex;align-items:center;gap:26px;overflow:hidden;
    background:#FFF8E5;border:1px solid #F7E4AE;border-radius:24px;
    padding:20px 34px 20px 24px;margin:32px 0 10px;}
  .pledge::before{content:"";position:absolute;left:-40px;top:-50px;width:190px;height:190px;
    border-radius:50%;background:#FCEFC5;}
  .pledge::after{content:"";position:absolute;right:-60px;bottom:-70px;width:220px;height:220px;
    border-radius:50%;background:#FCEFC5;}
  .pl-mascot{position:relative;z-index:1;height:196px;width:auto;flex:none;margin-bottom:-20px;}
  .pl-shield{position:relative;z-index:1;width:76px;height:76px;flex:none;
    filter:drop-shadow(0 8px 16px rgba(18,48,63,.22));}
  .pl-body{position:relative;z-index:1;flex:1;min-width:0;}
  .pl-body h3{font-family:'Poppins',sans-serif;font-size:1.26rem;font-weight:700;
    color:#12303f;margin:0 0 10px;}
  .pl-body p{font-size:.9rem;line-height:1.5;color:#4b5560;margin:0 0 9px;}
  .pl-foot{display:flex;align-items:center;gap:36px;flex-wrap:wrap;margin-top:14px;}
  .pl-check{display:flex;align-items:center;gap:12px;font-size:.93rem;font-weight:600;
    color:#12303f;cursor:pointer;}
  .pl-check input{width:21px;height:21px;accent-color:#12303f;cursor:pointer;}
  .pl-link{display:inline-flex;align-items:center;gap:9px;font-size:.93rem;color:#12303f;
    text-decoration:underline;}
  .pl-link svg{width:19px;height:19px;stroke:#5a6b76;fill:none;stroke-width:1.7;
    stroke-linecap:round;stroke-linejoin:round;}
  .pl-btn{position:relative;z-index:1;flex:none;align-self:flex-end;margin-bottom:10px;
    background:#FFC93C;border:none;border-radius:14px;padding:17px 48px;cursor:pointer;
    font-family:'Poppins',sans-serif;font-weight:700;font-size:1.02rem;color:#12303f;
    box-shadow:0 12px 26px -14px rgba(200,150,20,.9);transition:.15s;}
  .pl-btn:hover{background:#FFBE16;}
  @media(max-width:1100px){
    .pl-mascot{display:none;}
    .pledge{padding:22px 26px;}
  }
  @media(max-width:860px){
    .pledge{flex-wrap:wrap;}
    .pl-btn{align-self:stretch;width:100%;}
  }
  .filters{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}
  .chip{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid #e4e9ee;
    border-radius:999px;padding:10px 20px;font-family:'Inter',sans-serif;font-size:.88rem;
    font-weight:500;color:#3a4a55;cursor:pointer;transition:.15s;
    box-shadow:0 6px 16px -12px rgba(0,20,40,.5);}
  .chip:hover{border-color:#c9d2da;background:#fafbfc;}
  .chip svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;
    stroke-linecap:round;stroke-linejoin:round;}
  .chip.on{background:#FFD84D;border-color:#FFD84D;color:#16171B;font-weight:600;}
  .chip.on:hover{background:#FFCE2B;border-color:#FFCE2B;}
  .chip .chev{width:14px;height:14px;}

  .hero-wrap{position:relative;}
  .hero{background:#fff;border-radius:20px;overflow:hidden;display:flex;align-items:stretch;
    box-shadow:0 10px 30px -20px rgba(0,20,40,.35);position:relative;min-height:220px;
    border:1px solid #e9edf1;}
  .hero .h-txt{padding:36px 44px;flex:1;display:flex;flex-direction:column;justify-content:center;}
  .hero .h-txt h2{font-family:'Poppins',sans-serif;font-size:1.6rem;margin:0 0 12px;color:#1f2c34;line-height:1.3;}
  .hero .h-txt p{color:#5a6b76;margin:0 0 20px;font-size:.96rem;line-height:1.5;max-width:520px;}
  .h-cta{align-self:flex-start;background:#FFD84D;color:#16171B;border:none;border-radius:999px;
    padding:12px 24px;font-family:'Poppins',sans-serif;font-weight:700;font-size:.9rem;
    display:inline-flex;align-items:center;gap:14px;cursor:pointer;transition:.15s;
    box-shadow:0 12px 26px -14px rgba(220,170,20,.9);}
  .h-cta:hover{background:#FFCE2B;}
  .h-cta svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2.1;
    stroke-linecap:round;stroke-linejoin:round;}
  .hero .h-img{width:50%;position:relative;}
  .hero .h-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center center;}
  .h-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:50%;
    background:#fff;border:1px solid #e2e8ec;display:flex;align-items:center;justify-content:center;
    color:#5a6b76;cursor:pointer;z-index:5;box-shadow:0 8px 20px -8px rgba(0,20,40,.45);font-size:1.2rem;}
  .h-arrow.left{left:-18px;} .h-arrow.right{right:-18px;}

  .sec-title{font-family:'Poppins',sans-serif;font-size:1.55rem;margin:32px 0 6px;color:#1f2c34;}
  .sec-sub{color:#5a6b76;margin:0 0 24px;font-size:.96rem;}
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .opp{background:#fff;border:1px solid #e9edf1;border-radius:18px;padding:22px;
    box-shadow:0 10px 30px -22px rgba(0,20,40,.4);display:flex;flex-direction:column;}
  .o-title{display:flex;align-items:center;gap:13px;margin-bottom:18px;}
  .o-ico{width:44px;height:44px;border-radius:12px;background:#EDEDED;color:#5a6b76;
    display:flex;align-items:center;justify-content:center;}
  .o-ico svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;}
  .o-title h3{font-family:'Poppins',sans-serif;font-size:1.18rem;margin:0;color:#1f2c34;}
  .o-photo{height:210px;border-radius:13px;margin-bottom:20px;overflow:hidden;}
  .o-photo img{width:100%;height:100%;object-fit:cover;display:block;}
  .opp p.o-desc{color:#5a6b76;font-size:.94rem;margin:0 0 20px;flex:1;}
  .o-btn{border-radius:12px;padding:14px;font-family:'Poppins',sans-serif;font-weight:600;
    font-size:.95rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:9px;
    width:100%;border:none;background:#9A9A9A;color:#fff;transition:.15s;}
  .o-btn:hover{background:#8C8C8C;}
  /* --- Carrusel de programas --- */
  .progs-wrap{position:relative;margin-top:38px;}
  .progs{display:flex;gap:24px;align-items:stretch;overflow-x:auto;scroll-behavior:smooth;
    scrollbar-width:none;padding:2px 0 4px;}
  .progs::-webkit-scrollbar{display:none;}
  .pcard{flex:0 0 calc((100% - 48px)/3);}
  @media(max-width:1050px){.pcard{flex:0 0 calc((100% - 24px)/2);}}
  @media(max-width:720px){.pcard{flex:0 0 100%;}}
  .pcard{background:#fff;border:1px solid #e9edf1;border-radius:18px;padding:16px 16px 18px;
    display:flex;flex-direction:column;box-shadow:0 10px 30px -24px rgba(0,20,40,.5);min-width:0;}
  .p-media{position:relative;height:200px;border-radius:14px;overflow:hidden;margin-bottom:18px;
    background:linear-gradient(140deg,#c9d3da,#eef1f4);}
  .ph-mx{background:linear-gradient(140deg,#b6c4cd,#e6ebee);}
  .ph-us{background:linear-gradient(140deg,#adbcc7,#e3e9ed);}
  .ph-ca{background:linear-gradient(140deg,#bfc9d0,#eaeef1);}
  .p-media img{width:100%;height:100%;object-fit:cover;display:block;}
  .p-flag{position:absolute;top:12px;right:12px;width:56px;height:56px;border-radius:50%;background:#fff;
    display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1;
    box-shadow:0 6px 16px -6px rgba(0,20,40,.45);}
  .p-flag .fl{font-size:21px;}
  .p-flag .cn{white-space:nowrap;font-size:8px;font-weight:800;color:#3a4a55;letter-spacing:0;margin-top:2px;text-align:center;}
  .p-badge{position:absolute;top:12px;left:12px;background:#fff;border-radius:999px;padding:6px 12px;
    font-size:.72rem;font-weight:700;color:#3a4a55;display:flex;align-items:center;gap:5px;
    box-shadow:0 6px 16px -8px rgba(0,20,40,.5);}
  .p-badge .st{color:#FFC93C;font-size:.85rem;}
  .pcard h4{font-family:'Poppins',sans-serif;font-size:1.15rem;line-height:1.3;margin:0 0 16px;color:#1f2c34;}
  .p-meta{display:flex;flex-direction:column;gap:11px;flex:1;margin-bottom:20px;}
  .p-row{display:flex;gap:11px;align-items:flex-start;font-size:.88rem;color:#5a6b76;line-height:1.4;}
  .p-row svg{flex:none;width:16px;height:16px;margin-top:1px;stroke:#8a949d;fill:none;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;}
  .p-soon{display:flex;align-items:center;gap:7px;background:#f2f4f6;border-radius:10px;padding:10px 11px;
    font-size:.72rem;color:#7b858e;}
  .p-soon svg{flex:none;width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:1.9;}
  .p-btn{width:100%;border:1.5px solid #b9b9b9;background:#fff;color:#6e6e6e;border-radius:11px;
    padding:10px;font-family:'Poppins',sans-serif;font-weight:600;font-size:.8rem;cursor:pointer;
    display:flex;align-items:center;justify-content:center;gap:8px;transition:.15s;}
  .p-btn:hover{background:#9A9A9A;border-color:#9A9A9A;color:#fff;}
  .p-status{display:flex;align-items:center;gap:11px;font-size:.88rem;font-weight:600;
    color:#1f2c34;margin:0;padding-left:2px;}
  .p-status .dot{margin:0 1px;}
  .p-status.soon{color:#6b7c88;}
  .p-status.soon .dot{background:#9aa6b0;}
  .p-status .dot{width:10px;height:10px;border-radius:50%;background:#22c55e;flex:none;}
  .p-btns{display:flex;gap:12px;}
  .p-btns button{flex:1;border-radius:13px;padding:14px 8px;font-family:'Poppins',sans-serif;
    font-weight:600;font-size:.92rem;cursor:pointer;transition:.15s;}
  .p-more{background:#fff;border:1.5px solid #d6dbe0;color:#2b2d33;}
  .p-more:hover{background:#f4f6f8;border-color:#c2c8ce;}
  .p-more[disabled]{background:#F4F6F8;border-color:#E4E8EC;color:#A7AFB7;
    cursor:not-allowed;}
  .p-more[disabled]:hover{background:#F4F6F8;border-color:#E4E8EC;}
  .p-apply{background:#FFC93C;border:1.5px solid #FFC93C;color:#12303f;
    display:inline-flex;align-items:center;justify-content:center;gap:10px;}
  .p-apply:hover{background:#FFBE16;border-color:#FFBE16;}
  .p-apply[disabled]{background:#EDEFF2;border-color:#E4E8EC;color:#A7AFB7;
    cursor:not-allowed;box-shadow:none;}
  .p-apply[disabled]:hover{background:#EDEFF2;border-color:#E4E8EC;}
  .p-apply.live{background:#FFD24A;border-color:#FFD24A;color:#12303f;
    animation:beat 1.5s ease-in-out infinite;}
  .p-apply.live:hover{background:#FFC81F;border-color:#FFC81F;animation:none;}
  @keyframes beat{
    0%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(255,201,60,.65);}
    35%{transform:scale(1.035);box-shadow:0 0 0 9px rgba(255,201,60,0);}
    70%{transform:scale(1);box-shadow:0 0 0 0 rgba(255,201,60,0);}
  }
  .p-btns button.on,
  .p-btns button.on:hover{background:#FFD84D;border-color:#FFD84D;color:#16171B;}

  .disc{margin:26px 0 8px;background:#fff;border:1px solid #e7ebee;border-radius:13px;
    padding:16px 20px;display:flex;gap:12px;color:#8592a0;font-size:.72rem;line-height:1.6;}
  .disc svg{flex:none;color:#aab4bd;margin-top:2px;width:16px;height:16px;stroke:currentColor;
    fill:none;stroke-width:1.8;}
  .disc span{text-align:justify;}
  .logout{border:1px solid #d6d9de;background:#fff;border-radius:999px;padding:8px 18px;
    font-family:'Inter',sans-serif;font-size:.84rem;color:#2b2d33;cursor:pointer;}
  .logout:hover{background:#f4f6f8;}
  @media(max-width:1050px){.cards{grid-template-columns:1fr;}.hero .h-img{display:none;}}

  /* ===================== FORMULARIO DE PARTICIPACIÓN ===================== */
  #formulario{position:fixed;inset:0;z-index:78;display:none;overflow:auto;
    background:#eff2f5;font-family:'Inter',sans-serif;color:#1f2c34;}
  #formulario.on{display:block;}
  .fm-top{position:sticky;top:0;z-index:5;background:transparent;}
  .fm-top-in{background:#fff;border-radius:0 0 24px 24px;display:flex;align-items:center;
    justify-content:space-between;gap:16px;padding:14px 30px 14px 22px;
    box-shadow:0 6px 18px -10px rgba(0,20,40,.28);}
  .fm-top-in img{height:34px;display:block;}
  .fm-back{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1.5px solid #dfe4e9;
    border-radius:999px;padding:9px 20px;font-family:'Inter',sans-serif;font-size:.88rem;font-weight:600;
    color:#2b2d33;cursor:pointer;transition:.15s;}
  .fm-back:hover{background:#f4f6f8;}
  .fm-back svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.2;
    stroke-linecap:round;stroke-linejoin:round;}

  .fm-wrap{max-width:1560px;margin:0 auto;padding:26px 34px 120px;}
  .fm-head{display:flex;align-items:flex-start;justify-content:space-between;gap:26px;margin-bottom:22px;}
  .fm-title{font-family:'Poppins',sans-serif;font-size:1.9rem;font-weight:700;color:#12303f;margin:0 0 6px;}
  .fm-prog{font-family:'Poppins',sans-serif;font-weight:700;font-size:1rem;color:#C99400;margin:0 0 6px;}
  .fm-sub{color:#5a6b76;font-size:.95rem;margin:0;}
  .fm-step{display:flex;flex-direction:column;align-items:flex-end;gap:12px;flex:none;}
  .fm-pill{background:#fff;border:1px solid #e2e8ec;border-radius:20px;padding:8px 18px;font-weight:700;
    font-size:.85rem;color:#12303f;white-space:nowrap;box-shadow:0 6px 16px -12px rgba(0,20,40,.5);}
  .fm-bars{display:flex;gap:8px;}
  .fm-bars span{width:38px;height:6px;border-radius:6px;background:#dbe1e7;transition:.25s;}
  .fm-bars span.on{background:#FFC93C;width:52px;}

  .fm-card{background:#fff;border:1px solid #e9edf1;border-radius:20px;padding:26px 28px;
    box-shadow:0 10px 30px -24px rgba(0,20,40,.45);margin-bottom:22px;}
  .fm-shead{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px;}
  .fm-sico{width:46px;height:46px;border-radius:13px;background:#FFC93C;color:#12303f;flex:none;
    display:flex;align-items:center;justify-content:center;}
  .fm-sico svg{width:23px;height:23px;stroke:currentColor;fill:none;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;}
  .fm-stitle{font-family:'Poppins',sans-serif;font-size:1.16rem;font-weight:700;margin:0 0 3px;
    color:#12303f;display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
  .fm-shead p{margin:0;color:#8592a0;font-size:.88rem;}
  .fm-opt{font-size:.66rem;font-weight:700;color:#5a6b76;background:#eef1f4;padding:3px 10px;border-radius:6px;
    text-transform:uppercase;letter-spacing:.3px;}

  .fm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px 22px;}
  .fm-field{display:flex;flex-direction:column;min-width:0;}
  .fm-field.span2{grid-column:span 2;}
  .fm-field.span3{grid-column:span 3;}
  .fm-label{font-size:.82rem;font-weight:700;color:#2a3a44;margin-bottom:7px;display:flex;
    align-items:center;gap:7px;flex-wrap:wrap;}
  .fm-req{color:#e0563f;}
  .fm-badge{font-size:.64rem;font-weight:700;color:#8592a0;background:#eef1f4;padding:2px 8px;border-radius:5px;
    text-transform:uppercase;letter-spacing:.3px;}
  .fm-hint{font-size:.76rem;color:#9aa6b0;margin:-2px 0 8px;}
  .fm-input,.fm-select,.fm-textarea{width:100%;padding:12px 14px;border:1.5px solid #e4e9ee;
    border-radius:11px;font-size:.9rem;color:#1f2c34;background:#f8fafb;font-family:inherit;transition:.15s;}
  .fm-input::placeholder,.fm-textarea::placeholder{color:#aab4bd;}
  .fm-input:focus,.fm-select:focus,.fm-textarea:focus{outline:none;border-color:#FFC93C;background:#fff;
    box-shadow:0 0 0 4px rgba(255,201,60,.22);}
  .fm-select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:38px;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238592a0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 13px center;}
  .fm-inline{display:flex;gap:10px;}
  .fm-inline .fm-select{width:auto;min-width:112px;flex:none;}
  .fm-textarea{min-height:108px;resize:vertical;}
  .fm-count{text-align:right;font-size:.72rem;color:#9aa6b0;margin-top:5px;}

  .fm-pills{display:flex;flex-wrap:wrap;gap:10px;}
  .fm-pill-opt{display:inline-flex;align-items:center;gap:9px;border:1.5px solid #e4e9ee;border-radius:22px;
    padding:9px 18px;font-size:.86rem;color:#3a4a55;cursor:pointer;background:#fff;transition:.15s;
    user-select:none;}
  .fm-pill-opt:hover{border-color:#FFD24A;}
  .fm-pill-opt input{display:none;}
  .fm-pill-opt.on{background:#FFC93C;border-color:#FFC93C;color:#12303f;font-weight:700;}
  .fm-checks{display:flex;flex-direction:column;gap:12px;}
  .fm-check{display:flex;align-items:center;gap:11px;font-size:.88rem;color:#3a4a55;cursor:pointer;}
  .fm-check input{width:18px;height:18px;accent-color:#12303f;flex:none;cursor:pointer;}

  .fm-note{display:flex;gap:14px;align-items:flex-start;background:#FFF8E5;border:1px solid #F7E4AE;
    border-radius:14px;padding:15px 18px;color:#6b5a2a;font-size:.84rem;line-height:1.55;margin-bottom:22px;}
  .fm-note b{color:#12303f;}
  .fm-note a{color:#C99400;font-weight:700;}
  .fm-note img{height:78px;width:auto;flex:none;margin:-6px 0 -10px;}
  .fm-note svg{width:20px;height:20px;flex:none;margin-top:1px;stroke:#C99400;fill:none;stroke-width:1.9;}

  /* --- subida de documentos --- */
  .fm-ups{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;}
  .up{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;text-align:center;
    border:2px dashed #dbe2e8;border-radius:16px;background:#f8fafb;padding:26px 18px;cursor:pointer;
    transition:.15s;min-height:172px;}
  .up:hover{border-color:#FFC93C;background:#fffdf5;}
  .up input{display:none;}
  .up .ico{width:46px;height:46px;border-radius:13px;background:#fff;border:1px solid #e6ebef;
    display:flex;align-items:center;justify-content:center;}
  .up .ico svg{width:22px;height:22px;stroke:#5a6b76;fill:none;stroke-width:1.8;
    stroke-linecap:round;stroke-linejoin:round;}
  .up b{font-family:'Poppins',sans-serif;font-size:.92rem;color:#12303f;}
  .up span{font-size:.76rem;color:#9aa6b0;}
  .up.done{border-style:solid;border-color:#3CC27E;background:#F2FBF6;}
  .up.done .ico{background:#3CC27E;border-color:#3CC27E;}
  .up.done .ico svg{stroke:#fff;}
  .up.done span{color:#2f8f5f;font-weight:600;}

  /* --- pago --- */
  .pay-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
  .pay-opt{position:relative;border:2px solid #e4e9ee;border-radius:18px;padding:22px 24px;cursor:pointer;
    background:#fff;transition:.15s;}
  .pay-opt:hover{border-color:#FFD24A;}
  .pay-opt input{display:none;}
  .pay-opt.on{border-color:#FFC93C;background:#FFFCF2;box-shadow:0 10px 26px -18px rgba(200,150,20,.9);}
  .pay-opt .tag{position:absolute;top:-11px;left:22px;background:#12303f;color:#fff;font-size:.68rem;
    font-weight:700;padding:5px 12px;border-radius:999px;letter-spacing:.3px;}
  .pay-opt h4{font-family:'Poppins',sans-serif;font-size:1.08rem;margin:0 0 4px;color:#12303f;}
  .pay-opt .amt{font-family:'Poppins',sans-serif;font-size:1.7rem;font-weight:700;color:#12303f;margin:6px 0 2px;}
  .pay-opt .sub{font-size:.84rem;color:#5a6b76;}
  .pay-opt .old{font-size:.84rem;color:#9aa6b0;text-decoration:line-through;margin-left:8px;}
  .pay-rows{margin-top:14px;border-top:1px dashed #e4e9ee;padding-top:12px;display:flex;flex-direction:column;gap:8px;}
  .pay-rows div{display:flex;justify-content:space-between;font-size:.84rem;color:#5a6b76;}
  .pay-rows div b{color:#12303f;}
  .sum{background:#12303f;color:#fff;border-radius:18px;padding:22px 26px;display:flex;
    align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:22px;}
  .sum .l{font-size:.86rem;opacity:.82;}
  .sum .v{font-family:'Poppins',sans-serif;font-size:1.6rem;font-weight:700;}

  /* --- pie --- */
  .fm-foot{position:fixed;left:0;right:0;bottom:0;z-index:6;background:rgba(255,255,255,.96);
    border-top:1px solid #e7ebee;backdrop-filter:blur(8px);
    display:flex;justify-content:flex-end;align-items:center;gap:14px;padding:14px 40px;}
  .fm-ghost{background:#fff;border:1.5px solid #d4dbe2;color:#3a4a55;border-radius:12px;padding:13px 22px;
    font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:.92rem;
    font-family:'Inter',sans-serif;}
  .fm-ghost:hover{background:#f4f6f8;}
  .fm-next{background:#FFC93C;border:none;color:#12303f;border-radius:12px;padding:13px 30px;font-weight:700;
    cursor:pointer;display:inline-flex;align-items:center;gap:10px;font-family:'Poppins',sans-serif;
    font-size:.95rem;box-shadow:0 12px 24px -12px rgba(200,150,20,.9);transition:.15s;}
  .fm-next:hover{background:#FFBE16;}
  .fm-pane{display:none;}
  .fm-pane.on{display:block;}

  /* --- confirmación --- */
  .fm-done{display:none;max-width:960px;margin:48px auto;background:#fff;border:1px solid #e9edf1;
    border-radius:28px;padding:52px 60px;text-align:center;box-shadow:0 18px 50px -34px rgba(0,20,40,.6);}
  .fm-done.on{display:block;}
  .fm-done img{height:220px;width:auto;margin-bottom:10px;}
  .fm-done h3{font-family:'Poppins',sans-serif;font-size:1.82rem;color:#12303f;margin:0 0 14px;}
  .fm-done p{color:#5a6b76;font-size:1.02rem;line-height:1.65;margin:0 auto 12px;max-width:660px;}
  .fm-done .code{display:inline-block;background:#FFF8E5;border:1px dashed #F0D488;border-radius:14px;
    padding:14px 26px;font-family:'Poppins',sans-serif;font-weight:700;font-size:1.05rem;
    color:#12303f;margin:16px 0 24px;}

  @media(max-width:1180px){
    .fm-grid{grid-template-columns:1fr 1fr;}
    .fm-field.span3{grid-column:span 2;}
    .fm-ups{grid-template-columns:1fr 1fr;}
  }
  @media(max-width:760px){
    .fm-grid{grid-template-columns:1fr;}
    .fm-field.span2,.fm-field.span3{grid-column:span 1;}
    .fm-ups,.pay-grid{grid-template-columns:1fr;}
    .fm-wrap{padding:20px 18px 140px;}
    .fm-head{flex-direction:column;}
    .fm-step{align-items:flex-start;}
    .fm-note img{display:none;}
    .fm-foot{padding:12px 18px;}
  }

  /* ===================== MÓVIL ===================== */
  @media (max-width:640px){
    /* --- login --- */
    body{padding:20px 16px calc(var(--bar-h) + 20px);}
    .brand-chip{top:14px;width:min(250px,64vw);padding:0 3%;}
    .card{padding:30px 22px 24px;border-radius:20px;}
    .logo{width:132px;}
    .sub{font-size:.9rem;margin:12px 0 20px;}
    .field input{padding:13px 42px 13px 14px;font-size:.92rem;}
    .built{left:16px;font-size:11px;bottom:calc(var(--bar-h) + 18px);}

    /* --- barra superior del panel --- */
    .d-top-in{padding:10px 14px 10px 12px;border-radius:0 0 18px 18px;gap:10px;}
    .d-top .t-logo{height:24px;}
    .u-box{gap:8px;padding-left:10px;}
    .u-box .u-txt b{font-size:.76rem;}
    .logout{padding:7px 13px;font-size:.74rem;white-space:nowrap;}

    /* --- encabezado --- */
    .d-body{padding:18px 16px 32px;}
    .prog-head{margin:0 0 4px;min-height:0;}
    .prog-head h2{font-size:1.52rem;line-height:1.2;}
    .ph-rule{width:72px;height:6px;margin-bottom:10px;}
    .prog-head p{font-size:.92rem;}

    /* --- carrusel de tarjetas --- */
    .progs-wrap{margin-top:22px;}
    .progs{gap:14px;margin:0 -16px;padding:2px 16px 8px;
      scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;}
    .pcard{flex:0 0 84%;scroll-snap-align:center;padding:14px 14px 16px;}
    .p-media{height:168px;}
    .p-flag{width:48px;height:48px;top:10px;right:10px;}
    .p-flag .fl{font-size:18px;}
    .p-flag .cn{font-size:7px;}
    .p-badge{font-size:.64rem;padding:5px 10px;top:10px;left:10px;}
    .pcard h4{font-size:1.04rem;margin-bottom:12px;}
    .p-meta{gap:9px;margin-bottom:14px;}
    .p-row{font-size:.83rem;gap:9px;}
    .p-status{font-size:.82rem;}
    .p-btns{flex-direction:column;gap:10px;}
    .p-btns button{padding:13px;font-size:.88rem;}

    /* --- bloque de compromiso --- */
    .pledge{flex-wrap:wrap;align-items:center;gap:14px;padding:18px 16px;border-radius:18px;margin-top:26px;}
    .pl-mascot{display:block;height:118px;margin-bottom:-18px;}
    .pl-shield{width:52px;height:52px;}
    .pl-body{flex:1 0 100%;}
    .pl-body h3{font-size:1.08rem;}
    .pl-body p{font-size:.84rem;}
    .pl-foot{flex-direction:column;align-items:flex-start;gap:12px;}
    .pl-btn{flex:1 0 100%;width:100%;margin:0;padding:15px;font-size:.95rem;}

    /* --- formulario --- */
    .fm-top-in{padding:10px 14px 10px 12px;border-radius:0 0 18px 18px;}
    .fm-top-in img{height:24px;}
    .fm-back{padding:8px 14px;font-size:.78rem;}
    .fm-wrap{padding:18px 16px 200px;}
    .fm-title{font-size:1.44rem;}
    .fm-prog{font-size:.88rem;}
    .fm-sub{font-size:.85rem;}
    .fm-step{flex-direction:row;align-items:center;gap:12px;margin-top:10px;}
    .fm-card{padding:20px 16px;border-radius:18px;}
    .fm-shead{gap:11px;margin-bottom:18px;}
    .fm-sico{width:40px;height:40px;border-radius:11px;}
    .fm-stitle{font-size:1.04rem;}
    .fm-shead p{font-size:.82rem;}
    .fm-note{padding:14px 15px;font-size:.82rem;gap:10px;align-items:center;}
    .fm-note img{display:block;height:74px;margin:-4px 0 -8px;}
    .fm-grid{gap:16px;}
    .fm-inline{flex-wrap:wrap;}
    .fm-inline .fm-select{min-width:96px;}
    .fm-pill-opt{padding:8px 15px;font-size:.82rem;}
    .up{min-height:150px;padding:20px 14px;}
    .pay-opt{padding:20px 18px;}
    .pay-opt .amt{font-size:1.32rem;}
    .pay-opt .old{display:block;margin:4px 0 0;}
    .pay-rows div{font-size:.8rem;}
    .sum{padding:18px;gap:12px;}
    .sum .v{font-size:1.3rem;}
    .fm-foot{flex-wrap:wrap;gap:10px;padding:12px 16px;}
    .fm-foot button{flex:1 1 auto;justify-content:center;}
    .fm-next{flex:1 1 100%;padding:14px;order:3;}
    .fm-done{margin:26px auto;padding:30px 20px;border-radius:20px;}
    .fm-done img{height:150px;}
    .fm-done h3{font-size:1.3rem;}
    .fm-done p{font-size:.9rem;}
    .fm-done .code{font-size:.9rem;padding:12px 18px;}
  }

  @media (max-width:400px){
    .prog-head h2{font-size:1.36rem;}
    .pcard{flex:0 0 88%;}
    .u-box .u-txt b{font-size:.72rem;}
    .logout{padding:6px 11px;font-size:.7rem;}
    .d-top .t-logo{height:21px;}
  }

  /* --- copia por correo en la confirmación --- */
  .fm-mail{display:flex;align-items:center;gap:18px;text-align:left;
    background:#F2F5FC;border:1px solid #DEE5F4;border-radius:16px;
    padding:18px 22px;margin:4px auto 22px;max-width:760px;}
  .fm-mail .env{flex:none;width:54px;height:44px;border-radius:10px;background:#12303f;
    display:flex;align-items:center;justify-content:center;}
  .fm-mail .env svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.9;
    stroke-linecap:round;stroke-linejoin:round;}
  .fm-mail .sep{flex:none;width:1px;align-self:stretch;background:#D4DCEC;}
  .fm-mail .txt{flex:1;min-width:0;}
  .fm-mail .top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px;}
  .fm-mail label{display:flex;align-items:center;gap:12px;font-size:.95rem;font-weight:700;
    color:#12303f;cursor:pointer;margin:0;}
  .fm-mail input[type=checkbox]{width:21px;height:21px;accent-color:#12303f;flex:none;cursor:pointer;}
  .fm-mail .tag{font-size:.72rem;font-weight:600;color:#3f5a8a;background:#E1E8F7;
    border-radius:999px;padding:4px 12px;}
  .fm-mail p{margin:0;font-size:.9rem;line-height:1.5;color:#5a6b76;}
  .fm-mail p b{color:#12303f;}
  @media(max-width:640px){
    .fm-mail{flex-direction:column;align-items:flex-start;gap:12px;padding:16px;}
    .fm-mail .sep{display:none;}
    .fm-mail label{font-size:.9rem;}
    .fm-mail p{font-size:.84rem;}
  }

  /* =====================================================================
     Extensiones de la plataforma (no existen en el prototipo):
     tarjetas de cuenta, estados de validación y mensajes del formulario.
     ===================================================================== */
  .card[hidden]{display:none;}
  .msg.ok{color:#2f8f5f;}
  .msg a{color:#12303f;font-weight:600;}
  .fm-field.err .fm-label{color:#e0563f;}
  .fm-field.err .fm-input,.fm-field.err .fm-select,.fm-field.err .fm-textarea{border-color:#e0563f;}
  .fm-field.err .fm-pill-opt{border-color:#f1b7ad;}
  .fm-check.err{color:#e0563f;}
  .up.err{border-color:#e0563f;background:#fff6f4;}
  .up.err span{color:#e0563f;font-weight:600;}
  .up.busy{border-color:#FFC93C;background:#fffdf5;}
  .fm-msg{margin-right:auto;color:#e0563f;font-size:.86rem;font-weight:600;line-height:1.35;}
  .fm-msg:empty{display:none;}
  .p-empty{color:#8592a0;font-size:.9rem;padding:20px 4px;}
  @media (max-width:640px){ .fm-msg{flex:1 1 100%;order:0;} }
  .fm-done-voucher{grid-template-columns:1fr;max-width:440px;margin:0 auto 22px;text-align:center;}
  /* Alineación: los campos de una misma fila alinean su control en la base aunque tengan pista */
  .fm-field > .fm-input:last-child,.fm-field > .fm-select:last-child,.fm-field > .fm-inline:last-child{margin-top:auto;}
  .fm-field.top > .fm-input:last-child,.fm-field.top > .fm-select:last-child,.fm-field.top > .fm-inline:last-child{margin-top:0;}
  /* Datos para transferencia bancaria */
  .bank-box{display:flex;gap:16px;align-items:flex-start;text-align:left;background:#F2F5FC;border:1px solid #DEE5F4;border-radius:16px;padding:16px 18px;}
  .bank-box .bk-ico{flex:none;width:44px;height:44px;border-radius:12px;background:#12303f;display:flex;align-items:center;justify-content:center;}
  .bank-box .bk-ico svg{width:22px;height:22px;stroke:#fff;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
  .bank-box .bk-body{flex:1;min-width:0;}
  .bank-box h5{font-family:'Poppins',sans-serif;font-size:.98rem;font-weight:700;color:#12303f;margin:0 0 10px;}
  .bank-box .bk-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px 18px;margin:0;}
  .bank-box .bk-grid div{min-width:0;}
  .bank-box .bk-grid dt{font-size:.68rem;text-transform:uppercase;letter-spacing:.3px;color:#8592a0;font-weight:700;margin-bottom:2px;}
  .bank-box .bk-grid dd{font-size:.94rem;color:#12303f;font-weight:600;margin:0;display:flex;align-items:center;gap:8px;flex-wrap:wrap;word-break:break-all;}
  .bank-box .bk-copy{background:#fff;border:1px solid #DEE5F4;border-radius:8px;padding:3px 9px;font-size:.72rem;font-weight:600;color:#3f5a8a;cursor:pointer;font-family:'Inter',sans-serif;}
  .bank-box .bk-copy:hover{background:#E1E8F7;}
  .bank-box p{font-size:.84rem;color:#5a6b76;margin:10px 0 0;line-height:1.5;}
  .bank-box .bk-empty{font-size:.9rem;color:#5a6b76;line-height:1.5;}
  #bankBoxDone{max-width:760px;margin:0 auto 22px;}
  @media(max-width:640px){.bank-box{flex-direction:column;gap:10px;padding:14px 15px;}}