/* Nuestra historia · estilos propios de la página */

/* ---------- Relato de apertura ---------- */
.nh-intro{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:64px;align-items:center}
.nh-intro-copy .np-title{max-width:none}
.nh-prose{margin-top:28px;display:grid;gap:18px;max-width:36em}
.nh-prose p{margin:0;font-size:18px;line-height:30px;color:#173562;text-wrap:pretty}
.nh-prose strong{color:#002557;font-weight:600}
.nh-intro-visual{position:relative;margin:0;padding-bottom:56px}
.nh-intro-photo{margin:0;aspect-ratio:4/5;border-radius:28px;overflow:hidden;background:#e3f0fc;box-shadow:0 16px 40px rgba(0,48,96,.16);outline:6px solid #e3f0fc;outline-offset:10px}
.nh-intro-photo img{width:100%;height:100%;object-fit:cover;display:block}
.nh-motto{position:absolute;left:-28px;right:28px;bottom:0;margin:0;padding:26px 30px;border-radius:20px;background:#003060;color:#ffffff;box-shadow:0 20px 48px rgba(0,48,96,.32)}
.nh-motto::before{content:"\201C";position:absolute;top:-6px;left:22px;font-family:var(--font-display);font-size:72px;line-height:1;font-weight:700;color:#31b9f4}
.nh-motto p{margin:14px 0 0;font-family:var(--font-display);font-size:20px;line-height:30px;font-weight:600;text-wrap:balance}
.nh-motto span{display:block;margin-top:10px;font-size:13px;line-height:18px;letter-spacing:.08em;text-transform:uppercase;color:#9fdcf8;font-family:var(--font-display);font-weight:600}

/* ---------- Línea del tiempo ---------- */
.nh-timeline{position:relative;list-style:none;margin:64px 0 0;padding:0;display:grid;gap:44px}
.nh-timeline::before{content:"";position:absolute;top:28px;bottom:28px;left:50%;width:4px;transform:translateX(-50%);border-radius:4px;background:linear-gradient(180deg,#31b9f4 0%,#2389cd 50%,#0d488d 100%)}
.nh-item{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 72px minmax(0,1fr);align-items:start;min-width:0}
.nh-node{grid-column:2;grid-row:1;justify-self:center;position:relative;z-index:1;width:56px;height:56px;border-radius:999px;display:grid;place-items:center;color:#ffffff;background:var(--nh-c,#2389cd);box-shadow:0 0 0 7px #f4f8fd,0 8px 20px rgba(0,48,96,.22)}
.nh-node svg{display:block}
.nh-card{position:relative;box-sizing:border-box;min-width:0;overflow:hidden;background:#ffffff;border:1px solid #d6e4f2;border-radius:24px;padding:30px 32px 32px;box-shadow:0 6px 24px rgba(0,48,96,.07);transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease}
.nh-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,48,96,.14)}
.nh-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--nh-c,#2389cd)}
.nh-item:nth-child(odd) .nh-card{grid-column:1;grid-row:1;margin-right:12px}
.nh-item:nth-child(even) .nh-card{grid-column:3;grid-row:1;margin-left:12px}
/* conector del nodo a la tarjeta */
.nh-card::after{content:"";position:absolute;top:36px;width:12px;height:3px;background:var(--nh-c,#2389cd)}
.nh-item:nth-child(odd) .nh-card::after{right:0}
.nh-item:nth-child(even) .nh-card::after{left:0}
.nh-kicker{margin:0;font-family:var(--font-display);font-size:12px;line-height:16px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#00758a}
.nh-title{margin:6px 0 0;font-family:var(--font-display);font-size:24px;line-height:32px;font-weight:700;color:#002557;letter-spacing:-.005em}
.nh-text{margin:12px 0 0;font-size:16px;line-height:26px;color:#173562;text-wrap:pretty}
.nh-chips{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.nh-chips li{padding:5px 12px;border-radius:999px;background:#e3f0fc;color:#0a3a78;font-family:var(--font-display);font-size:12.5px;line-height:18px;font-weight:500}
.nh-num{position:absolute;right:22px;top:6px;font-family:var(--font-display);font-size:64px;line-height:1;font-weight:700;color:#e3f0fc;pointer-events:none;user-select:none}
.nh-card>*:not(.nh-num){position:relative}

/* ---------- Cimientos científicos ---------- */
.nh-sci-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:48px}
.nh-sci{box-sizing:border-box;height:100%;background:#f4f8fd;border:1px solid #d6e4f2;border-radius:22px;padding:28px 26px;display:flex;flex-direction:column;gap:8px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease,background .35s ease}
.nh-sci:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,48,96,.12);background:#ffffff}
.nh-sci-mono{width:52px;height:52px;border-radius:999px;display:grid;place-items:center;margin-bottom:8px;font-family:var(--font-display);font-size:16px;font-weight:700;letter-spacing:.02em;color:#ffffff;background:var(--nh-c,#2389cd)}
.nh-sci-name{margin:0;font-family:var(--font-display);font-size:19px;line-height:26px;font-weight:600;color:#002557}
.nh-sci-topic{margin:0;font-family:var(--font-display);font-size:12px;line-height:16px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#00758a}
.nh-sci-text{margin:6px 0 0;font-size:15px;line-height:23px;color:#173562}
.nh-sci-note{margin:32px 0 0;font-size:15px;line-height:23px;color:#545454;max-width:46em}
.np-section-soft .nh-sci{background:#ffffff}
.np-section-soft .nh-sci:hover{background:#ffffff}
.nh-sci-motto{margin:40px auto 0;max-width:max-content;padding:14px 28px;border-radius:999px;background:#003060;color:#ffffff;font-family:var(--font-display);font-size:17px;line-height:24px;font-weight:600;text-align:center;box-shadow:0 10px 30px rgba(0,48,96,.16)}
.nh-inline-link{color:#00758a;font-weight:600;text-decoration:underline;text-underline-offset:3px}
@media (max-width:640px){.nh-sci-motto{max-width:none;border-radius:20px;padding:16px 20px;font-size:16px}}

/* ---------- Hacia dónde vamos ---------- */
.nh-phases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:48px;position:relative}
.nh-phase{position:relative;box-sizing:border-box;height:100%;border-radius:24px;padding:32px 28px 30px;display:flex;flex-direction:column;gap:10px;background:#ffffff;border:1.5px dashed #7d9cbf;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s ease}
.nh-phase:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,48,96,.14)}
.nh-phase-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.nh-phase-n{font-family:var(--font-display);font-size:13px;line-height:16px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#00758a}
.nh-badge{display:inline-flex;align-items:center;height:28px;padding:0 14px;border-radius:999px;font-family:var(--font-display);font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;border:1.5px solid #7d9cbf;color:#0a3a78;background:#e3f0fc}
.nh-phase-icon{width:56px;height:56px;border-radius:999px;display:grid;place-items:center;background:#e3f0fc;color:#0a3a78;margin:6px 0 4px}
.nh-phase-title{margin:0;font-family:var(--font-display);font-size:22px;line-height:30px;font-weight:700;color:#002557;text-wrap:balance}
.nh-phase-text{margin:0;font-size:15px;line-height:23px;color:#173562}
.nh-phase-list{list-style:none;margin:10px 0 0;padding:14px 0 0;border-top:1px solid #d6e4f2;display:grid;gap:10px}
.nh-phase-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px;line-height:22px;color:#173562}
.nh-phase-list li::before{content:"";flex:none;width:6px;height:6px;margin-top:8px;border-radius:999px;background:#0097b2}
.nh-phase-now{background:#003060;border:1.5px solid #003060;box-shadow:0 20px 48px rgba(0,48,96,.28)}
.nh-phase-now .nh-phase-n{color:#9fdcf8}
.nh-phase-now .nh-badge{background:#31b9f4;border-color:#31b9f4;color:#002557}
.nh-phase-now .nh-phase-icon{background:rgba(49,185,244,.18);color:#31b9f4}
.nh-phase-now .nh-phase-title,.nh-phase-now .nh-phase-text,.nh-phase-now .nh-phase-list li{color:#ffffff}
.nh-phase-now .nh-phase-text{opacity:.9}
.nh-phase-now .nh-phase-list{border-top-color:rgba(255,255,255,.2)}
.nh-phase-now .nh-phase-list li::before{background:#31b9f4}
.nh-phases-note{margin:28px 0 0;display:flex;align-items:flex-start;gap:10px;font-size:15px;line-height:23px;color:#173562;max-width:52em}
.nh-phases-note svg{flex:none;margin-top:2px;color:#00758a}

/* ---------- Cierre ---------- */
.nh-cta{border-radius:28px;background:#003060;color:#ffffff;padding:56px 56px;display:flex;align-items:center;justify-content:space-between;gap:40px;flex-wrap:wrap;position:relative;overflow:hidden}
.nh-cta::after{content:"";position:absolute;right:-90px;top:-110px;width:380px;height:380px;border-radius:50%;background:radial-gradient(closest-side,rgba(49,185,244,.26),rgba(35,137,205,0));pointer-events:none}
.nh-cta>*{position:relative;z-index:1}
.nh-cta-copy{max-width:600px}
.nh-cta-label{margin:0 0 10px;font-family:var(--font-display);font-size:13px;line-height:16px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#9fdcf8}
.nh-cta-title{margin:0 0 12px;font-family:var(--font-display);font-size:clamp(26px,3.4vw,34px);line-height:1.2;font-weight:700;color:#ffffff;text-wrap:balance}
.nh-cta-text{margin:0;font-size:18px;line-height:28px;color:#ffffff;opacity:.9}
.nh-cta-actions{display:flex;flex-wrap:wrap;gap:14px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .nh-intro{gap:48px}
  .nh-sci-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nh-phases{grid-template-columns:1fr}
  .nh-phase{height:auto}
}
@media (max-width:900px){
  .nh-intro{grid-template-columns:1fr}
  .nh-intro-visual{max-width:460px;margin:0 auto;width:100%;padding-bottom:0}
  .nh-motto{position:relative;left:auto;right:auto;margin:-48px 16px 0 16px}
}
@media (max-width:820px){
  .nh-timeline{margin-top:48px;gap:28px}
  .nh-timeline::before{left:28px}
  .nh-item{grid-template-columns:56px minmax(0,1fr);column-gap:18px}
  .nh-node{grid-column:1;justify-self:start}
  .nh-item:nth-child(odd) .nh-card,.nh-item:nth-child(even) .nh-card{grid-column:2;margin:0}
  .nh-card::after{display:none}
  .nh-item:nth-child(odd) .nh-card::after,.nh-item:nth-child(even) .nh-card::after{display:none}
}
@media (max-width:600px){
  .nh-prose p{font-size:17px;line-height:28px}
  .nh-motto{margin:-40px 8px 0 8px;padding:24px 22px}
  .nh-motto p{font-size:18px;line-height:27px}
  .nh-item{grid-template-columns:44px minmax(0,1fr);column-gap:12px}
  .nh-timeline::before{left:22px}
  .nh-node{width:44px;height:44px;box-shadow:0 0 0 5px #f4f8fd,0 6px 14px rgba(0,48,96,.2)}
  .nh-node svg{width:20px;height:20px}
  .nh-card{padding:24px 20px 24px 24px;border-radius:20px}
  .nh-title{font-size:21px;line-height:28px}
  .nh-num{font-size:48px;right:16px}
  .nh-sci-grid{grid-template-columns:1fr;gap:16px;margin-top:36px}
  .nh-phases{margin-top:36px}
  .nh-cta{padding:36px 24px}
  .nh-cta-actions{width:100%}
  .nh-cta-actions .np-btn{width:100%;justify-content:center;box-sizing:border-box}
}
@media (prefers-reduced-motion:reduce){.nh-card:hover,.nh-sci:hover,.nh-phase:hover{transform:none}}