:root {
  --ink: #031a5d;
  --paper: #f9fffd;
  --mint: #c7f5b8;
  --mint-strong: #9ee989;
  --line: rgba(3, 26, 93, 0.14);
  --shadow: 0 24px 70px rgba(3, 26, 93, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 3rem);
  background: rgba(249, 255, 253, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.brand-logo {
  width: 120px;
  height: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.6rem);
  font-size: 0.95rem;
  font-weight: 800;
}

.nav a {
  text-decoration: none;
}

.nav-cta {
  padding: 0.65rem 1rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 76vh;
  display: grid;
  align-items: stretch;
  overflow: hidden;
  background: var(--ink);
}

.hero-art {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(90deg, rgba(3,26,93,0.6), rgba(3,26,93,0.18)), url("assets/cover.png");
  background-size: cover;
  background-position: center;
  opacity: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 920px;
  padding: clamp(4.5rem, 10vw, 8rem) clamp(1.2rem, 5vw, 5rem);
  color: var(--paper);
  align-self: end;
}

.eyebrow,
.section-kicker {
  margin: 0 0 1rem;
  color: var(--mint);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 900;
}

.hero h1,
.section h2,
.contact h2 {
  margin: 0;
  line-height: 0.98;
  letter-spacing: -0.055em;
  font-weight: 900;
}

.hero h1 {
  max-width: 840px;
  font-size: clamp(3.4rem, 9vw, 8.4rem);
}

.hero-lede {
  max-width: 660px;
  margin: 1.5rem 0 0;
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  color: rgba(249, 255, 253, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.button-primary {
  color: var(--ink);
  background: var(--mint);
  border-color: var(--mint);
}

.button-primary:hover { background: var(--mint-strong); }

.button-secondary {
  color: var(--paper);
  border-color: rgba(249, 255, 253, 0.6);
  background: rgba(249, 255, 253, 0.08);
}

.section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1.2rem, 5vw, 5rem);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.section h2,
.contact h2 {
  font-size: clamp(2.2rem, 5vw, 5rem);
}

.copy-stack {
  font-size: clamp(1.03rem, 1.4vw, 1.22rem);
}

.copy-stack p:first-child { margin-top: 0; }

.coverage {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 15% 10%, rgba(199, 245, 184, 0.5), transparent 32%),
    var(--paper);
}

.coverage > h2 {
  max-width: 980px;
  margin-bottom: 2rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  min-height: 300px;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: var(--shadow);
}

.card-number {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--mint);
  font-weight: 900;
}

.card h3 {
  margin: 2rem 0 0.7rem;
  font-size: 1.45rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.card p { margin: 0; }

.quote-band {
  padding: clamp(3rem, 6vw, 5rem) clamp(1.2rem, 5vw, 5rem);
  background: var(--ink);
  color: var(--mint);
  overflow: hidden;
}

.quote-band p {
  max-width: 1100px;
  margin: 0;
  font-size: clamp(2rem, 6vw, 6rem);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 900;
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: 36px;
  box-shadow: var(--shadow);
  background: white;
}

.contact-panel p {
  font-size: 1.08rem;
}

.contact-form {
  display: grid;
  gap: 0.75rem;
}

.contact-form label {
  font-weight: 900;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.9rem 1rem;
  color: var(--ink);
  background: var(--paper);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(199, 245, 184, 0.8);
  border-color: var(--ink);
}

.honeypot {
  position: absolute;
  left: -9999px;
}

.form-note {
  margin: 0;
  font-size: 0.86rem !important;
  color: rgba(3, 26, 93, 0.7);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem clamp(1.2rem, 5vw, 5rem);
  border-top: 1px solid var(--line);
}

.site-footer img { width: 86px; }
.site-footer p { margin: 0; font-size: 0.9rem; }

@media (max-width: 820px) {
  .site-header { align-items: flex-start; }
  .brand-logo { width: 104px; }
  .nav { font-size: 0.84rem; gap: 0.55rem; }
  .nav a:not(.nav-cta) { display: none; }
  .hero { min-height: 82vh; }
  .hero-art { background-position: center top; }
  .two-column,
  .cards,
  .contact-panel { grid-template-columns: 1fr; }
  .card { min-height: unset; }
  .site-footer { flex-direction: column; align-items: flex-start; }
}

.nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.35em;
}

.enlaces-hero {
  min-height: 58vh;
}

.enlaces-hero-art {
  background-image:
    linear-gradient(90deg, rgba(3,26,93,0.78), rgba(3,26,93,0.28)),
    url("assets/cover.png");
}

.enlaces-section {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 82% 18%, rgba(199, 245, 184, 0.55), transparent 30%),
    var(--paper);
}

.enlaces-section > h2 {
  max-width: 980px;
  margin-bottom: 1rem;
}

.enlaces-intro {
  max-width: 760px;
  margin: 0 0 2rem;
  font-size: clamp(1.03rem, 1.4vw, 1.2rem);
}

.enlace-grid {
  display: grid;
  gap: 1rem;
}

.enlace-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
}

.enlace-card h3 {
  margin: 0.35rem 0 0.65rem;
  font-size: clamp(1.4rem, 3vw, 2.35rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.enlace-card h3 a {
  text-decoration-color: var(--mint-strong);
  text-decoration-thickness: 0.16em;
  text-underline-offset: 0.12em;
}

.enlace-card h3 a:hover {
  text-decoration-color: var(--ink);
}

.enlace-card p {
  margin: 0;
}

.enlace-category {
  color: rgba(3, 26, 93, 0.68);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  font-weight: 900;
}

.enlaces-quote p {
  max-width: 1200px;
}

.instruction-list {
  padding-left: 1.2rem;
  margin: 1rem 0 1.4rem;
}

.instruction-list li {
  margin-bottom: 0.7rem;
}

code {
  padding: 0.08rem 0.3rem;
  border-radius: 8px;
  background: rgba(199, 245, 184, 0.45);
  font-size: 0.92em;
}

.code-sample {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
  overflow-x: auto;
}

.code-sample p {
  margin: 0 0 0.4rem;
}

.code-sample code {
  display: inline-block;
  white-space: nowrap;
}

@media (max-width: 820px) {
  .nav a:not(.nav-cta):not(.nav-visible) { display: none; }
  .enlace-card { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .nav a.nav-visible { display: inline-flex; }
}