/* ISO 9001:2026 · aviso, scroll-telling, banner y página Trinorma */
.iso-modal{position:fixed;inset:0;z-index:3000;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(15,23,32,.62)}
.iso-modal[hidden]{display:none}
.iso-modal__card{position:relative;max-width:460px;width:100%;background:#fff;color:#1d2530;border-radius:18px;padding:28px 24px 24px;box-shadow:0 24px 60px rgba(0,0,0,.28);border-top:6px solid #356CA8}
.iso-modal__close{position:absolute;top:10px;right:12px;border:0;background:none;font-size:26px;line-height:1;cursor:pointer;color:#5b6573}
.iso-modal__tag,.iso-tag{display:inline-block;background:#e6eef7;color:#275D90;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:4px 10px}
.iso-modal__card h2{font-size:24px;line-height:1.2;margin:12px 0 8px}
.iso-modal__card p{margin:0 0 18px;color:#465161}
.iso-modal__actions{display:flex;flex-wrap:wrap;gap:10px}

.iso-story{background:#21325B;color:#eef3f7;padding:88px 0}
.iso-story__head{max-width:720px;margin:0 auto 48px;text-align:center}
.iso-story__head h2{font-size:clamp(28px,4vw,40px);line-height:1.15;margin:12px 0}
.iso-story__head p{color:#c7d4e6}
.iso-steps{position:relative;max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:28px}
.iso-steps::before{content:"";position:absolute;left:23px;top:8px;bottom:8px;width:2px;background:linear-gradient(#356CA8,#5fa8e8)}
.iso-step{position:relative;display:flex;gap:20px;align-items:flex-start;opacity:0;transform:translateY(40px);transition:opacity .7s ease,transform .7s ease}
.iso-step.is-visible{opacity:1;transform:none}
.iso-step__num{flex:0 0 48px;height:48px;border-radius:50%;background:#356CA8;color:#fff;font-weight:700;font-size:20px;display:flex;align-items:center;justify-content:center;z-index:1}
.iso-step__body{background:#275D90;border-radius:16px;padding:22px 24px;flex:1}
.iso-step__body h3{margin:0 0 6px;font-size:21px;color:#fff}
.iso-step__body p{margin:0;color:#c9d6e1}
.iso-story__cta{text-align:center;margin-top:44px;display:flex;justify-content:center;flex-wrap:wrap;gap:12px}
@media (prefers-reduced-motion:reduce){.iso-step{opacity:1;transform:none;transition:none}}

.iso-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;background:linear-gradient(110deg,#21325B 0%,#275D90 60%,#356CA8 140%);color:#fff;border-radius:20px;padding:26px 28px;margin:32px auto}
.iso-banner__copy{display:flex;flex-direction:column;gap:6px;max-width:640px}
.iso-banner__copy strong{font-size:22px}
.iso-banner__copy p{margin:0;color:#d5e0e8}
.iso-banner__price{font-size:30px;font-weight:700;white-space:nowrap}
.iso-banner__price small{font-size:14px;font-weight:500}

.tri-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.tri-card{background:#fff;border:1px solid #e3e8ee;border-radius:16px;padding:22px}
.tri-card h3{margin:10px 0 6px;font-size:19px}
.tri-card p{margin:0;color:#4a5563}
.tri-card__code{font-weight:700;color:#275D90;font-size:14px}
.tri-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.tri-list li{display:flex;gap:10px;align-items:flex-start}
.tri-list li::before{content:"✓";color:#5fa8e8;font-weight:700}
.btn--wa{background:#25d366;color:#0b2e17;border-color:#25d366}
.btn--wa:hover{background:#1fb858;color:#06210f}
.iso-step__body{background:rgba(255,255,255,.08)}
.iso-banner{background:linear-gradient(110deg,#21325B 0%,#275D90 70%,#356CA8 100%)}
.iso-banner .iso-tag{background:#fff}
.iso-story .iso-tag{background:#fff}
.tri-hero{background:linear-gradient(120deg,#21325B,#275D90);color:#fff;padding:72px 0 56px}
.tri-hero h1{font-size:clamp(30px,4.6vw,48px);font-weight:800;line-height:1.1;margin:14px 0}
.tri-hero p{color:#dbe5f1;max-width:720px;font-size:18px}
.tri-facts{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px}
.tri-facts li::before{content:"✓ ";color:#9cc8f2;font-weight:700}
.tri-buy{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;background:#fff;border:1px solid #D9DDE4;border-radius:18px;padding:22px 26px;margin-top:-32px;box-shadow:0 14px 34px rgba(33,50,91,.12);position:relative}
.tri-buy__price{font-size:32px;font-weight:800;color:#21325B}
.tri-buy__price small{font-size:15px;font-weight:600}
.tri-actions{display:flex;flex-wrap:wrap;gap:10px}
.tri-section{padding:64px 0}
.tri-section--soft{background:#F6F7F9}
.tri-section h2{font-weight:800;color:#21325B;margin-bottom:14px}
.tri-courses{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.tri-courses a{display:flex;justify-content:space-between;gap:12px;padding:14px 18px;border:1px solid #D9DDE4;border-radius:12px;background:#fff;color:#21325B;font-weight:600;text-decoration:none}
.tri-courses a:hover{border-color:#356CA8}
.iso-story h2,.iso-story h3,.tri-hero h1,.iso-banner strong{color:#fff!important}
.tri-hero nav a,.tri-hero nav span{color:#c7d4e6}

/* 2026-10-21: aviso más vendedor y franja Trinorma en lugar de los pasos repetidos (Os). */
.iso-pop{position:relative;display:grid;grid-template-columns:1fr 1fr;max-width:820px;width:100%;border-radius:24px;overflow:hidden;color:#fff;
  background:radial-gradient(circle at 20% 30%,#1d3f9e 0%,#0d2a6e 45%,#081a4c 100%);box-shadow:0 40px 90px rgba(0,0,0,.45);animation:isoPopIn .5s cubic-bezier(.2,.8,.2,1)}
@keyframes isoPopIn{from{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:none}}
.iso-pop__close{position:absolute;top:10px;right:14px;z-index:2;border:0;background:none;color:rgba(255,255,255,.8);font-size:30px;line-height:1;cursor:pointer}
.iso-pop__covers{position:relative;min-height:340px}
.iso-pop__covers img{position:absolute;left:50%;top:50%;width:78%;height:auto;border-radius:12px;box-shadow:0 18px 40px rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.15)}
.iso-pop__covers img:nth-child(1){transform:translate(-62%,-92%) rotate(-8deg)}
.iso-pop__covers img:nth-child(2){transform:translate(-38%,-50%) rotate(5deg)}
.iso-pop__covers img:nth-child(3){transform:translate(-54%,-8%) rotate(-2deg)}
.iso-pop__body{padding:32px 30px 24px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.iso-pop__tag,.tri-offer__tag{display:inline-block;padding:6px 12px;border-radius:999px;background:#4fc3f7;color:#081a4c;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.iso-pop h2{margin:4px 0 0;color:#fff!important;font-size:clamp(28px,3.4vw,38px);line-height:1.05;letter-spacing:-.03em;font-weight:800}
.iso-pop h2 em,.tri-offer h2 em{font-style:normal;color:#4fc3f7}
.iso-pop p{margin:0;color:#c7d8f0;font-size:15px;line-height:1.6}
.iso-pop__price{display:flex;align-items:baseline;gap:8px;margin-top:4px}
.iso-pop__price strong{font-size:40px;font-weight:800;letter-spacing:-.04em;color:#fff}
.iso-pop__price span{color:#9fbde0;font-size:13px}
.iso-pop__cta,.tri-offer__cta{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:999px;background:#fff;color:#0d2a6e!important;font-weight:800;text-decoration:none;box-shadow:0 12px 26px rgba(0,0,0,.3);transition:transform .2s ease}
.iso-pop__cta:hover,.tri-offer__cta:hover{transform:translateY(-2px)}
.iso-pop__later{border:0;background:none;color:#9fbde0;font-size:13px;text-decoration:underline;cursor:pointer;padding:0}
@media(max-width:700px){.iso-pop{grid-template-columns:1fr;max-height:calc(100vh - 32px);overflow:auto}.iso-pop__covers{min-height:200px}.iso-pop__covers img{width:64%}.iso-pop__covers img:nth-child(1){transform:translate(-50%,-50%) translate(-26px,-8px) rotate(-7deg);opacity:.55}.iso-pop__covers img:nth-child(2){transform:translate(-50%,-50%) translate(26px,-8px) rotate(7deg);opacity:.75}.iso-pop__covers img:nth-child(3){transform:translate(-50%,-50%) translateY(6px)}.iso-pop__body{padding:8px 24px 26px}}


.tri-offer{padding:90px 0;overflow:hidden;color:#fff;background:radial-gradient(circle at 80% 40%,#1d3f9e 0%,#0d2a6e 42%,#081a4c 100%)}
.tri-offer__inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:56px;align-items:center}
.tri-offer h2{margin:16px 0 12px;color:#fff!important;font-size:clamp(32px,4vw,52px);line-height:1.02;letter-spacing:-.04em;font-weight:800}
.tri-offer__copy>p{margin:0 0 24px;color:#c7d8f0;font-size:16px;line-height:1.7;max-width:480px}
.tri-offer__list{list-style:none;margin:0 0 28px;padding:0;border-top:1px solid rgba(255,255,255,.15)}
.tri-offer__list li{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.tri-offer__list strong{color:#fff;font-size:16px}
.tri-offer__list span{color:#9fbde0;font-size:14px}
.tri-offer__buy{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px}
.tri-offer__price strong{display:block;font-size:44px;font-weight:800;letter-spacing:-.04em;line-height:1}
.tri-offer__price span{color:#9fbde0;font-size:13px}
.tri-offer__wa{color:#9fe3b8;font-weight:700;font-size:14px;text-decoration:underline}
.tri-offer__stack{position:relative;aspect-ratio:16/12}
.tri-offer__stack img{position:absolute;left:8%;width:84%;height:auto;border-radius:16px;border:1px solid rgba(255,255,255,.15);box-shadow:0 30px 60px rgba(0,0,0,.45);
  transition:transform 1s cubic-bezier(.2,.8,.2,1),opacity .8s ease}
.tri-offer__stack img:nth-child(1){top:0;transform:translate(-6%,0) rotate(-6deg)}
.tri-offer__stack img:nth-child(2){top:22%;transform:translate(8%,0) rotate(4deg)}
.tri-offer__stack img:nth-child(3){top:44%;transform:translate(-2%,0) rotate(-1deg)}
.tri-offer.is-ready:not(.is-visible) .tri-offer__stack img{opacity:0;transform:translate(0,60px) scale(.9)}
.tri-offer.is-visible .tri-offer__stack img:nth-child(2){transition-delay:.15s}
.tri-offer.is-visible .tri-offer__stack img:nth-child(3){transition-delay:.3s}
.tri-offer__stack img:hover{z-index:3}
@media(max-width:991px){.tri-offer{padding:64px 0}.tri-offer__inner{grid-template-columns:1fr;gap:36px}.tri-offer__stack{max-width:520px;width:100%;margin:0 auto}}
@media(max-width:700px){.tri-offer__stack{aspect-ratio:16/10}.tri-offer__stack img{top:14%!important;left:10%;width:80%}.tri-offer__stack img:nth-child(1){transform:translate(-8%,-4%) rotate(-6deg);opacity:.55}.tri-offer__stack img:nth-child(2){transform:translate(8%,-4%) rotate(6deg);opacity:.75}.tri-offer__stack img:nth-child(3){transform:translateY(6%)}}
.iso-pop__feats{list-style:none;margin:2px 0 0;padding:0;display:grid;gap:9px;width:100%}
.iso-pop__feats li{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12)}
.iso-pop__feats svg{display:block}.iso-pop__feats i{flex:0 0 34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:#4fc3f7;color:#081a4c;font-size:15px}
.iso-pop__feats span{display:flex;flex-direction:column;font-size:12.5px;line-height:1.3;color:#9fbde0}
.iso-pop__feats strong{font-size:15px;color:#fff}
@media(max-width:700px){.iso-pop__covers{min-height:150px!important}.iso-pop__covers img{width:52%!important}.iso-pop__body{gap:10px}.iso-pop h2{font-size:26px}.iso-pop__feats li{padding:7px 10px}.iso-pop__feats i{flex-basis:30px;height:30px}.iso-pop__price strong{font-size:34px}}
@media(prefers-reduced-motion:reduce){.iso-pop{animation:none}.tri-offer__stack img{transition:none}}