:root {
  --navy: #0B2E63;
  --navy-2: #08254F;
  --ink: #252A2E;
  --muted: #64707B;
  --steel: #D9DEE5;
  --mist: #F4F6F8;
  --white: #FFFFFF;
  --line: #E5E9EE;
  --shadow: 0 18px 48px rgba(11, 46, 99, .10);
  --radius: 20px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
::selection { background: rgba(11,46,99,.16); }

.skip-link {
  position: absolute; left: 12px; top: -80px; z-index: 999;
  background: var(--navy); color: white; padding: 10px 14px; border-radius: 8px;
}
.skip-link:focus { top: 12px; }

.shell { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase; font-weight: 750;
  color: var(--navy);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--navy); }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.94); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(217,222,229,.75);
}
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { width: 218px; height: auto; }
.nav { display: flex; align-items: center; gap: 24px; }
.nav a { font-size: 14px; font-weight: 650; text-decoration: none; color: #3F4850; }
.nav a:hover { color: var(--navy); }
.nav .nav-cta { color: white; background: var(--navy); border-radius: 999px; padding: 11px 17px; }
.nav .nav-cta:hover { color: white; background: var(--navy-2); }
.nav-toggle { display: none; border: 0; background: transparent; width: 42px; height: 42px; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--navy); margin: 6px 0; }

.hero { padding: 86px 0 84px; overflow: hidden; position: relative; }
.hero::after {
  content: ""; position: absolute; inset: auto -12vw -28vw auto; width: 54vw; height: 54vw;
  border: 1px solid rgba(11,46,99,.06); border-radius: 50%; pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; gap: 72px; align-items: center; }
.hero h1 { margin: 18px 0 18px; font-size: clamp(46px, 5.2vw, 72px); line-height: .99; letter-spacing: -.045em; color: var(--navy); max-width: 800px; }
.hero-lede { font-size: clamp(20px, 2vw, 26px); line-height: 1.35; color: #3F4850; max-width: 760px; margin: 0 0 18px; text-wrap: pretty; }
.hero-copy { font-size: 17px; color: var(--muted); max-width: 690px; margin: 0 0 30px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 0 0 28px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 20px; border-radius: 999px; font-size: 14px; font-weight: 750; text-decoration: none; transition: .2s ease; }
.btn-primary { background: var(--navy); color: white; box-shadow: 0 10px 28px rgba(11,46,99,.18); }
.btn-primary:hover { transform: translateY(-1px); background: var(--navy-2); }
.btn-secondary { border: 1px solid #C8D0DA; color: var(--navy); background: white; }
.btn-secondary:hover { border-color: var(--navy); }
.hero-meta { display: flex; gap: 10px 20px; flex-wrap: wrap; color: #717C85; font-size: 12px; font-weight: 650; letter-spacing: .03em; }

.hero-panel { min-height: 520px; position: relative; border-radius: 30px; background: var(--navy); overflow: hidden; box-shadow: var(--shadow); }
.hero-panel::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 44px 44px;
}
.hero-symbol { position: absolute; width: 290px; right: -24px; top: -18px; opacity: .085; }
.panel-kicker { position: absolute; left: 36px; top: 34px; color: rgba(255,255,255,.70); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; font-weight: 750; }
.value-chain { position: absolute; left: 36px; right: 36px; bottom: 36px; display: grid; gap: 10px; }
.value-step { display: grid; grid-template-columns: 54px 1fr auto; gap: 16px; align-items: center; padding: 16px 18px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.07); border-radius: 14px; color: white; }
.value-step strong { font-size: 14px; letter-spacing: .02em; }
.value-step span { color: rgba(255,255,255,.66); font-size: 12px; }
.value-step b { font-size: 11px; color: rgba(255,255,255,.72); font-weight: 700; }
.step-no { color: rgba(255,255,255,.44) !important; font-weight: 750; letter-spacing: .08em; }

section { padding: 92px 0; }
.section-soft { background: var(--mist); }
.section-dark { background: var(--navy); color: white; }
.section-head { max-width: 790px; margin-bottom: 42px; }
.section-head h2 { margin: 12px 0 14px; font-size: clamp(34px, 4vw, 52px); line-height: 1.08; letter-spacing: -.035em; color: var(--navy); }
.section-head p { margin: 0; color: var(--muted); font-size: 18px; }
.section-dark .section-head h2 { color: white; }
.section-dark .section-head p { color: rgba(255,255,255,.72); }
.section-dark .eyebrow { color: white; }
.section-dark .eyebrow::before { background: white; }

.principle { display: grid; grid-template-columns: .82fr 1.18fr; gap: 66px; align-items: start; }
.principle-quote { border-left: 4px solid var(--navy); padding-left: 26px; font-size: clamp(26px,3vw,40px); line-height: 1.15; letter-spacing: -.025em; color: var(--navy); font-weight: 760; }
.principle-copy p { margin-top: 0; font-size: 17px; color: var(--muted); }
.chain { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.chain span { padding: 9px 12px; border-radius: 999px; background: white; border: 1px solid var(--line); color: var(--navy); font-size: 12px; font-weight: 750; }
.chain i { color: #9AA5AF; font-style: normal; }

.cards-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: white; min-height: 240px; }
.card-number { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: rgba(11,46,99,.08); color: var(--navy); font-size: 12px; font-weight: 800; }
.card h3 { color: var(--navy); font-size: 21px; margin: 26px 0 10px; }
.card p { color: var(--muted); margin: 0; }
.focus-note { margin-top: 28px; border: 1px solid #CCD4DD; border-radius: 16px; padding: 22px 24px; font-weight: 700; color: var(--navy); background: rgba(255,255,255,.7); }

.partner-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; }
.partner-intro { position: sticky; top: 112px; align-self: start; }
.partner-intro h2 { margin: 12px 0 16px; font-size: clamp(34px,4vw,52px); line-height: 1.08; letter-spacing: -.035em; }
.partner-intro p { color: rgba(255,255,255,.72); font-size: 17px; }
.partner-intro .btn { margin-top: 12px; background: white; color: var(--navy); }
.partner-items { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.partner-item { border: 1px solid rgba(255,255,255,.14); border-radius: 16px; padding: 24px; background: rgba(255,255,255,.055); }
.partner-item h3 { margin: 0 0 9px; font-size: 17px; }
.partner-item p { margin: 0; color: rgba(255,255,255,.66); font-size: 14px; }
.partner-items > .partner-item:last-of-type { grid-column: 1 / -1; width: calc(50% - 7px); justify-self: center; }
.partner-note { grid-column: 1 / -1; margin-top: 4px; padding: 18px 20px; border-left: 3px solid rgba(255,255,255,.55); color: rgba(255,255,255,.78); font-size: 14px; }

.business-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 72px; align-items: start; }
.business-callout { padding: 32px; border-radius: 24px; background: var(--navy); color: white; }
.business-callout strong { display: block; font-size: clamp(30px,3.8vw,48px); line-height: 1.02; letter-spacing: -.035em; margin-bottom: 16px; }
.business-callout p { margin: 0; color: rgba(255,255,255,.72); }
.questions { display: grid; gap: 14px; }
.question { display: grid; grid-template-columns: 36px 1fr; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.question span { color: var(--navy); font-weight: 800; }
.question p { margin: 0; color: #4F5962; }

.process { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: #DCE2E8; border: 1px solid #DCE2E8; border-radius: 20px; overflow: hidden; }
.process-item { background: white; padding: 30px; min-height: 220px; }
.process-item .n { color: var(--navy); font-size: 12px; font-weight: 850; letter-spacing: .1em; }
.process-item h3 { color: var(--navy); margin: 28px 0 8px; font-size: 20px; }
.process-item p { margin: 0; color: var(--muted); font-size: 14px; }
.process-end { margin-top: 28px; text-align: center; color: var(--navy); font-weight: 760; font-size: 18px; }

.about-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 70px; }
.about-mark { padding: 44px; border-radius: 28px; background: var(--mist); min-height: 360px; display: grid; align-content: center; }
.about-mark img { width: 190px; }
.about-mark span { display: block; margin-top: 30px; color: var(--muted); font-size: 12px; letter-spacing: .15em; text-transform: uppercase; font-weight: 750; }
.about-copy h2 { margin: 12px 0 18px; font-size: clamp(34px,4vw,52px); line-height: 1.08; letter-spacing: -.035em; color: var(--navy); }
.about-copy p { color: var(--muted); font-size: 17px; }
.location-chip { display: inline-flex; align-items: center; gap: 9px; margin-top: 8px; padding: 9px 12px; border-radius: 999px; background: var(--mist); color: var(--navy); font-size: 12px; font-weight: 750; }

.contact { padding-bottom: 110px; }
.contact-panel { background: var(--navy); color: white; border-radius: 30px; padding: clamp(34px,5vw,64px); display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; align-items: end; overflow: hidden; position: relative; }
.contact-panel::after { content: ""; position: absolute; width: 350px; height: 350px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; right: -160px; top: -180px; }
.contact-panel h2 { margin: 12px 0 18px; font-size: clamp(38px,5vw,60px); line-height: 1.02; letter-spacing: -.04em; }
.contact-panel p { color: rgba(255,255,255,.72); font-size: 17px; max-width: 660px; }
.contact-meta { display: grid; gap: 12px; position: relative; z-index: 2; }
.contact-meta a { color: white; font-weight: 760; font-size: 18px; text-underline-offset: 4px; }
.contact-meta span { color: rgba(255,255,255,.64); font-size: 14px; }
.contact-panel .btn { background: white; color: var(--navy); width: max-content; }

.site-footer { border-top: 1px solid var(--line); padding: 34px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.footer-brand img { width: 184px; }
.footer-brand p { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.footer-links { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.footer-links a { font-size: 12px; color: #68737D; text-decoration: none; }
.footer-links a:hover { color: var(--navy); }
.footer-copy { grid-column: 1 / -1; color: #8A949D; font-size: 11px; }

.legal { padding: 74px 0 100px; }
.legal h1 { color: var(--navy); font-size: clamp(38px,5vw,62px); letter-spacing: -.04em; margin: 0 0 18px; }
.legal h2 { color: var(--navy); margin-top: 34px; }
.legal p { max-width: 820px; color: var(--muted); }
.legal .updated { font-size: 13px; color: #8A949D; }

.error-page { min-height: 76vh; display: grid; place-items: center; text-align: center; padding: 48px; }
.error-page img { width: 90px; margin: 0 auto 24px; }
.error-page h1 { color: var(--navy); font-size: 48px; margin: 0 0 8px; }
.error-page p { color: var(--muted); margin-bottom: 24px; }

@media (max-width: 980px) {
  .hero-grid, .principle, .partner-grid, .business-grid, .about-grid, .contact-panel { grid-template-columns: 1fr; }
  .hero-grid { gap: 44px; }
  .hero-panel { min-height: 500px; }
  .cards-3 { grid-template-columns: 1fr 1fr; }
  .cards-3 .card:last-child { grid-column: 1 / -1; }
  .partner-intro { position: static; }
  .process { grid-template-columns: 1fr 1fr; }
  .contact-panel { gap: 34px; }
}

@media (max-width: 760px) {
  .shell { width: min(var(--max), calc(100% - 32px)); }
  .header-inner { min-height: 68px; }
  .brand img { width: 180px; }
  .nav-toggle { display: block; }
  .nav { position: fixed; inset: 68px 0 auto 0; background: white; border-bottom: 1px solid var(--line); padding: 18px 16px 24px; display: none; flex-direction: column; align-items: stretch; gap: 0; box-shadow: 0 18px 30px rgba(0,0,0,.06); }
  .nav[data-open="true"] { display: flex; }
  .nav a { padding: 13px 8px; }
  .nav .nav-cta { margin-top: 8px; text-align: center; padding: 12px 14px; }
  body.nav-open { overflow: hidden; }
  .hero { padding: 64px 0 62px; }
  .hero h1 { font-size: clamp(42px,13vw,60px); }
  .hero-lede { font-size: 20px; }
  .hero-panel { min-height: 490px; border-radius: 24px; }
  .panel-kicker { left: 24px; top: 24px; }
  .value-chain { left: 22px; right: 22px; bottom: 22px; }
  .value-step { grid-template-columns: 38px 1fr; }
  .value-step b { display: none; }
  section { padding: 72px 0; }
  .cards-3, .partner-items, .process { grid-template-columns: 1fr; }
  .cards-3 .card:last-child, .partner-note { grid-column: auto; }
  .partner-items > .partner-item:last-of-type { grid-column: auto; width: 100%; justify-self: stretch; }
  .card { min-height: 0; }
  .process-item { min-height: 0; }
  .about-mark { min-height: 270px; }
  .contact { padding-bottom: 76px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

.compact-section { padding-top: 76px; padding-bottom: 76px; }


/* V0.3 review refinements — desktop hierarchy and first-viewport clarity */
@media (min-width: 981px) {
  .hero { padding: 66px 0 68px; }
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 56px; }
  .hero h1 { font-size: clamp(46px, 4.15vw, 62px); line-height: 1.01; max-width: 720px; margin-top: 16px; }
  .hero-lede { font-size: clamp(19px, 1.55vw, 23px); max-width: 760px; text-wrap: balance; }
  .hero-copy { font-size: 16px; margin-bottom: 24px; }
  .hero-panel { min-height: 450px; border-radius: 28px; }
  .hero-symbol { width: 255px; }
  .value-chain { left: 30px; right: 30px; bottom: 30px; gap: 8px; }
  .value-step { padding: 13px 16px; }
  .panel-kicker { left: 30px; top: 28px; }
}
.compact-section { padding-top: 62px; padding-bottom: 62px; }
.principle-quote { max-width: 470px; }
.site-footer { padding: 28px 0; }


/* Language switch — bilingual EN / ES */
.language-switch { display:flex; align-items:center; gap:6px; white-space:nowrap; color:#8A939B; }
.language-switch button { appearance:none; border:0; background:transparent; padding:8px 1px; font:inherit; font-size:12px; font-weight:750; letter-spacing:.04em; color:#8A939B; cursor:pointer; }
.language-switch button:hover, .language-switch button[aria-pressed="true"] { color:var(--navy); }
.language-switch button[aria-pressed="true"] { text-decoration:underline; text-underline-offset:4px; }
.legal-header-actions { display:flex; align-items:center; gap:14px; }
.error-page .language-switch { justify-content:center; margin:8px 0 16px; }
@media (max-width:760px) {
  .nav .language-switch { padding:9px 8px 5px; }
  .legal-header-actions { gap:8px; }
  .legal-header-actions .btn { padding:10px 12px; }
}