/* ============================================================
   UBNSR — Una Bestia Nunca Se Rinde
   Design system: "Expediente de campo" (field dossier)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Black+Ops+One&family=Oswald:wght@400;500;600;700&family=Barlow:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root{
  /* --- color tokens --- */
  --bg:        #15130f;
  --bg-panel:  #1e1a13;
  --bg-panel-2:#241f16;
  --line:      #3a331f;
  --line-soft: #2a2518;

  --ink:       #ece4d2;
  --ink-dim:   #b7ab8c;
  --ink-faint: #8a7f66;

  --ember:      #c1440e;
  --ember-hi:   #e2591c;
  --ember-dark: #7a2b09;

  --brass:      #ad8a45;
  --brass-dim:  #6f5b31;

  --blood:      #5c1414;
  --blood-hi:   #7a1c1c;

  --ok: #6f8f52;

  --radius: 2px;
  --maxw: 1120px;

  --shadow-deep: 0 30px 60px -20px rgba(0,0,0,0.65);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  background:
    radial-gradient(1200px 600px at 15% -10%, rgba(193,68,14,0.08), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(173,138,69,0.06), transparent 55%),
    var(--bg);
  color:var(--ink);
  font-family:'Barlow', system-ui, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

/* faint paper-grain / scan-line texture */
body::before{
  content:"";
  position:fixed; inset:0;
  pointer-events:none;
  z-index:2000;
  background-image:repeating-linear-gradient(0deg, rgba(0,0,0,0.06) 0px, rgba(0,0,0,0.06) 1px, transparent 1px, transparent 3px);
  opacity:0.35;
  mix-blend-mode:overlay;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ margin:0; font-family:'Oswald', sans-serif; text-transform:uppercase; letter-spacing:0.02em; font-weight:700; color:var(--ink); }
p{ margin:0 0 1em; color:var(--ink-dim); }
ul{ margin:0; padding:0; list-style:none; }

.wordmark{ font-family:'Black Ops One', 'Oswald', sans-serif; }

.container{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  font-family:'JetBrains Mono', monospace;
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--ember-hi);
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--ember);
}

/* visible keyboard focus */
a:focus-visible, button:focus-visible, summary:focus-visible{
  outline:2px solid var(--brass);
  outline-offset:3px;
}

/* ============ NAV ============ */
.nav{
  position:sticky; top:0; z-index:100;
  background:rgba(21,19,15,0.88);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px;
  max-width:var(--maxw); margin:0 auto;
}
.nav-logo{
  font-family:'Black Ops One', sans-serif;
  font-size:19px;
  letter-spacing:0.03em;
  color:var(--ink);
  display:flex; align-items:center; gap:10px;
}
.nav-logo .dot{ width:7px; height:7px; background:var(--ember); border-radius:50%; box-shadow:0 0 8px var(--ember); }
.nav-links{ display:flex; gap:30px; align-items:center; }
.nav-links a{
  font-family:'JetBrains Mono', monospace;
  font-size:12px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--ink-dim);
  transition:color .2s;
}
.nav-links a:hover{ color:var(--ember-hi); }
.nav-cta{
  border:1px solid var(--ember);
  padding:9px 16px !important;
  color:var(--ink) !important;
}
.nav-cta:hover{ background:var(--ember); }
.nav-toggle{ display:none; background:none; border:none; color:var(--ink); font-size:22px; cursor:pointer; }

@media (max-width:820px){
  .nav-links{
    position:fixed; inset:64px 0 0 0;
    background:var(--bg);
    flex-direction:column; align-items:flex-start;
    padding:28px 24px; gap:22px;
    border-top:1px solid var(--line-soft);
    transform:translateY(-8px);
    opacity:0; visibility:hidden;
    transition:opacity .2s, transform .2s, visibility .2s;
  }
  .nav-links.open{ opacity:1; visibility:visible; transform:translateY(0); }
  .nav-toggle{ display:block; }
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:'JetBrains Mono', monospace;
  font-size:13px; letter-spacing:0.1em; text-transform:uppercase;
  padding:16px 30px;
  border:1px solid var(--ember);
  border-radius:var(--radius);
  cursor:pointer;
  transition:transform .15s ease, background .2s ease, box-shadow .2s ease;
}
.btn-primary{
  background:var(--ember);
  color:#15100b;
  font-weight:700;
  box-shadow:0 10px 30px -10px rgba(193,68,14,0.55);
}
.btn-primary:hover{ background:var(--ember-hi); transform:translateY(-1px); }
.btn-ghost{
  background:transparent; color:var(--ink);
  border-color:var(--line);
}
.btn-ghost:hover{ border-color:var(--brass); color:var(--brass); }
.btn-block{ width:100%; }

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:110px 0 90px;
  border-bottom:1px solid var(--line-soft);
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:60px;
  align-items:center;
}
.hero h1{
  font-size:clamp(40px, 6vw, 74px);
  line-height:0.98;
  margin:0 0 22px;
}
.hero h1 span{ color:var(--ember-hi); }
.hero-sub{
  font-size:18px;
  max-width:46ch;
  color:var(--ink-dim);
  margin-bottom:34px;
}
.hero-meta{
  display:flex; gap:22px; flex-wrap:wrap;
  font-family:'JetBrains Mono', monospace;
  font-size:12px; color:var(--ink-faint);
  margin-top:26px; letter-spacing:0.04em;
}
.hero-meta span{ color:var(--brass); }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

/* stamped seal */
.seal-wrap{ display:flex; justify-content:center; }
.seal{
  width:280px; height:280px;
  border-radius:50%;
  border:2px solid var(--brass-dim);
  position:relative;
  display:flex; align-items:center; justify-content:center;
  transform:rotate(-6deg);
}
.seal::before{
  content:"";
  position:absolute; inset:14px;
  border:1px dashed var(--brass-dim);
  border-radius:50%;
}
.seal-inner{
  text-align:center;
}
.seal-inner .top-arc, .seal-inner .bottom-arc{
  font-family:'JetBrains Mono', monospace;
  font-size:10.5px; letter-spacing:0.22em;
  color:var(--brass);
}
.seal-inner .beast{
  font-family:'Black Ops One', sans-serif;
  font-size:30px;
  color:var(--ink);
  margin:10px 0;
  line-height:1;
}
.seal-inner .beast small{
  display:block;
  font-family:'JetBrains Mono', monospace;
  font-size:9px; letter-spacing:0.18em;
  color:var(--ink-faint); margin-top:8px;
}

/* redaction reveal */
.redact{
  position:relative;
  color:transparent;
  cursor:pointer;
  border-radius:2px;
  padding:0 4px;
  background:var(--blood);
  transition:color .18s ease, background .18s ease;
}
.redact:hover, .redact:focus-visible{
  color:var(--ink);
  background:var(--bg-panel-2);
  outline:1px solid var(--brass-dim);
}

/* ============ SECTIONS ============ */
section{ padding:96px 0; border-bottom:1px solid var(--line-soft); }
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head h2{ font-size:clamp(28px,3.4vw,42px); line-height:1.08; }
.section-head p{ margin-top:16px; font-size:17px; }

/* llamado (pain) two-column list */
.dual-list{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.list-card{
  background:var(--bg-panel);
  border:1px solid var(--line);
  padding:28px 26px;
}
.list-card h3{
  font-family:'JetBrains Mono', monospace; text-transform:uppercase;
  font-size:13px; letter-spacing:0.1em; margin-bottom:18px;
}
.list-card.yes h3{ color:var(--brass); }
.list-card.no h3{ color:var(--ink-faint); }
.list-card li{
  display:flex; gap:12px; padding:9px 0;
  border-top:1px solid var(--line-soft);
  color:var(--ink-dim); font-size:15px;
}
.list-card li:first-of-type{ border-top:none; }
.list-card.yes li::before{ content:"✓"; color:var(--ember-hi); font-weight:700; }
.list-card.no li::before{ content:"✕"; color:var(--ink-faint); font-weight:700; }

/* mission phases */
.phases{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.phase{ background:var(--bg-panel); padding:32px 26px; }
.phase-num{ font-family:'JetBrains Mono', monospace; color:var(--ember-hi); font-size:13px; letter-spacing:0.1em; margin-bottom:16px; }
.phase h3{ font-size:19px; margin-bottom:10px; }
.phase p{ font-size:14.5px; margin:0; }

/* operamos list */
.ops-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.ops-item{ background:var(--bg); padding:26px 28px; display:flex; gap:18px; align-items:flex-start; }
.ops-item .mk{ font-family:'JetBrains Mono', monospace; color:var(--brass); font-size:13px; margin-top:3px; }
.ops-item h4{ font-family:'Barlow'; text-transform:none; letter-spacing:0; font-size:17px; font-weight:600; margin-bottom:6px; color:var(--ink); }
.ops-item p{ margin:0; font-size:14.5px; }

/* comandante */
.cmd-grid{ display:grid; grid-template-columns:0.9fr 1.4fr; gap:56px; align-items:start; }
.cmd-frame{
  aspect-ratio:4/5;
  border:1px solid var(--line);
  background:
    repeating-linear-gradient(45deg, var(--bg-panel), var(--bg-panel) 10px, var(--bg-panel-2) 10px, var(--bg-panel-2) 20px);
  display:flex; align-items:center; justify-content:center;
  font-family:'JetBrains Mono', monospace; color:var(--ink-faint); font-size:12px; letter-spacing:0.08em; text-align:center; padding:20px;
  position:relative;
  overflow:hidden;
}
.cmd-frame-photo{
  padding:0;
  background:var(--bg-panel);
}
.cmd-frame-photo img{
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 20%;
  filter:grayscale(15%) contrast(1.05);
}
.cmd-frame-photo::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 60%, rgba(21,19,15,0.75) 100%);
  pointer-events:none;
}
.cmd-frame-photo::before{
  content:"UBNSR · COMANDANTE";
  position:absolute; left:16px; bottom:14px;
  z-index:2;
  font-family:'JetBrains Mono', monospace; font-size:10.5px; letter-spacing:0.14em;
  color:var(--brass);
  text-shadow:0 2px 6px rgba(0,0,0,0.8);
}
.cmd-tags{ display:flex; flex-wrap:wrap; gap:10px; margin-top:24px; }
.cmd-tags span{
  font-family:'JetBrains Mono', monospace; font-size:11.5px; letter-spacing:0.06em;
  border:1px solid var(--line); padding:7px 12px; color:var(--ink-faint);
}

/* pricing / enlistamiento */
.enlist-card{
  background:var(--bg-panel);
  border:1px solid var(--brass-dim);
  padding:48px;
  max-width:640px;
  margin:0 auto;
  position:relative;
}
.enlist-card::before{
  content:"UBNSR";
  position:absolute; top:-1px; right:24px;
  font-family:'JetBrains Mono', monospace; font-size:10px; letter-spacing:0.2em;
  color:var(--brass-dim); background:var(--bg-panel); padding:6px 10px;
  border:1px solid var(--brass-dim); border-top:none;
}
.enlist-title{ font-size:22px; margin-bottom:6px; }
.enlist-price{ font-family:'Oswald'; font-size:56px; color:var(--ember-hi); margin:14px 0 2px; }
.enlist-price sup{ font-size:20px; margin-right:4px; color:var(--ink-dim); }
.enlist-note{ font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--ink-faint); letter-spacing:0.05em; margin-bottom:30px; }
.enlist-list{ margin:30px 0; }
.enlist-list li{ display:flex; gap:12px; padding:10px 0; border-top:1px solid var(--line-soft); color:var(--ink-dim); font-size:15px; }
.enlist-list li:first-child{ border-top:none; }
.enlist-list li::before{ content:"—"; color:var(--brass); }
.enlist-fine{ margin-top:20px; font-size:12.5px; color:var(--ink-faint); text-align:center; }
.enlist-fine a{ color:var(--brass); text-decoration:underline; }

/* faq */
.faq-item{ border-top:1px solid var(--line-soft); }
.faq-item:last-child{ border-bottom:1px solid var(--line-soft); }
.faq-item summary{
  cursor:pointer; list-style:none;
  display:flex; align-items:center; justify-content:space-between;
  padding:22px 4px; font-family:'Oswald'; font-size:17px; letter-spacing:0.01em; color:var(--ink);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family:'JetBrains Mono'; font-size:20px; color:var(--ember-hi); transition:transform .2s; }
.faq-item[open] summary::after{ transform:rotate(45deg); }
.faq-item p{ padding:0 4px 24px; max-width:70ch; }

/* disclaimer strip */
.disclaimer{
  background:var(--bg-panel);
  border:1px solid var(--line);
  padding:20px 26px;
  font-size:13.5px; color:var(--ink-faint);
  display:flex; gap:14px;
}
.disclaimer .mk{ color:var(--brass); font-family:'JetBrains Mono'; }

/* footer */
footer{ padding:60px 0 40px; }
.footer-top{ display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; margin-bottom:40px; }
.footer-logo{ font-family:'Black Ops One'; font-size:18px; margin-bottom:10px; }
.footer-tag{ color:var(--ink-faint); font-size:13.5px; max-width:38ch; }
.footer-cols{ display:flex; gap:60px; flex-wrap:wrap; }
.footer-col h5{ font-family:'JetBrains Mono'; font-size:11.5px; letter-spacing:0.1em; color:var(--brass); margin-bottom:14px; text-transform:uppercase; }
.footer-col a{ display:block; color:var(--ink-faint); font-size:13.5px; padding:6px 0; transition:color .15s; }
.footer-col a:hover{ color:var(--ink); }
.footer-bottom{ border-top:1px solid var(--line-soft); padding-top:24px; font-size:12px; color:var(--ink-faint); display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; }

/* ============ LEGAL PAGES ============ */
.legal-hero{ padding:70px 0 40px; border-bottom:1px solid var(--line-soft); }
.legal-hero h1{ font-size:clamp(30px,4vw,44px); margin-bottom:10px; }
.legal-updated{ font-family:'JetBrains Mono', monospace; font-size:12px; color:var(--ink-faint); letter-spacing:0.06em; }
.legal-body{ padding:60px 0 100px; max-width:760px; margin:0 auto; }
.legal-body h2{ font-size:20px; margin:44px 0 14px; color:var(--brass); }
.legal-body h2:first-child{ margin-top:0; }
.legal-body p, .legal-body li{ color:var(--ink-dim); font-size:15.5px; margin-bottom:14px; }
.legal-body ul{ padding-left:0; margin-bottom:14px; }
.legal-body ul li{ position:relative; padding-left:22px; }
.legal-body ul li::before{ content:"—"; position:absolute; left:0; color:var(--brass); }
.legal-body a{ color:var(--ember-hi); text-decoration:underline; }
.legal-nav{ margin-top:50px; padding-top:24px; border-top:1px solid var(--line-soft); }

/* ============ RESPONSIVE ============ */
@media (max-width:900px){
  .hero-grid{ grid-template-columns:1fr; }
  .seal-wrap{ order:-1; margin-bottom:20px; }
  .seal{ width:190px; height:190px; }
  .dual-list{ grid-template-columns:1fr; }
  .phases{ grid-template-columns:1fr 1fr; }
  .ops-grid{ grid-template-columns:1fr; }
  .cmd-grid{ grid-template-columns:1fr; }
  .enlist-card{ padding:32px 24px; }
}
@media (max-width:560px){
  .phases{ grid-template-columns:1fr; }
  section{ padding:70px 0; }
  .hero{ padding:80px 0 60px; }
}