/* NUON Multi-page · extra styles for page-specific sections */

/* Breakpoints: escala en styles/tokens.css (--bp-xs .. --bp-nav) —
   359 · 560 · 700 · 900 · 1000 · 1260 px. Ver la nota en styles/base.css. */

/* ---------- PAGE NAV (multi-page version) ---------- */
.nav__link.is-current {
  color: var(--ink-900);
  background: var(--ink-50);
}
.nav__link.is-current::after {
  content: "";
  display: block;
  height: 2px;
  width: 16px;
  margin: 4px auto -2px;
  background: var(--nuon-gradient);
  border-radius: 999px;
}

/* ---------- PAGE HERO (smaller than home hero) ---------- */
.page-hero {
  padding: 56px 0 56px;
  border-bottom: 1px solid var(--divider);
  position: relative;
}
.page-hero__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: end;
}
.page-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 24px;
}
.page-hero__breadcrumb a {
  color: var(--ink-400);
}
.page-hero__breadcrumb a:hover {
  color: var(--nuon-azul);
}
.page-hero__breadcrumb .sep {
  color: var(--nuon-azul);
  opacity: 0.5;
}
.page-hero__breadcrumb .current {
  color: var(--nuon-azul);
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 112px);
  line-height: 0.96;
  letter-spacing: -0.015em;
  text-transform: uppercase;
  color: var(--ink-900);
  margin: 0;
  text-wrap: balance;
}
.page-hero__title .grad {
  background: var(--nuon-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-hero__lede {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-500);
  max-width: 480px;
}

@media (max-width: 900px) {
  .page-hero__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ---------- MINI CTA ---------- */
.mini-cta {
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: 64px 0;
  background: var(--ink-0);
}
.mini-cta__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  align-items: center;
  gap: 48px;
}
.mini-cta__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 0.96;
  letter-spacing: -0.015em;
  text-transform: uppercase;
  color: var(--ink-900);
  margin: 0;
}
.mini-cta__title .grad {
  background: var(--nuon-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.mini-cta__lede {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.55;
}
@media (max-width: 900px) {
  .mini-cta__inner {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ---------- HOME TILES (short home) ---------- */
.home-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.tile {
  border: 1px solid var(--divider);
  border-radius: 16px;
  padding: 32px 28px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: all var(--dur-base) var(--ease-standard);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.tile::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform var(--dur-slow) var(--ease-standard);
}
/* El realce al pasar el cursor sólo tiene sentido si la tarjeta lleva a algún
   sitio: se condiciona a que sea un enlace en vez de retirarlo, para que
   vuelva solo el día que estos bloques tengan destino. */
a.tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}
a.tile:hover::before {
  transform: scaleX(1);
}
.tile__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 24px;
  line-height: 1.2;
  color: var(--ink-900);
}
/* El ordinal viaja dentro del titular. Conserva el mono discreto que tenía
   como rótulo suelto para que siga leyéndose como índice y no como parte de
   la frase. */
.tile__title-num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.62em;
  letter-spacing: 0.14em;
  color: var(--ink-400);
  margin-right: 12px;
}
.tile__body {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.55;
  flex: 1;
}
@media (max-width: 900px) {
  .home-tiles {
    grid-template-columns: 1fr;
  }
}

/* ---------- HOME CLOSING CTA ---------- */
.home-cta {
  padding: var(--section-y) 0;
  background: var(--ink-900);
  color: var(--ink-0);
  position: relative;
  overflow: hidden;
}
.home-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 50% 40% at 30% 30%, var(--magenta-a10), transparent 60%),
    radial-gradient(ellipse 50% 40% at 70% 70%, var(--azul-a10), transparent 60%),
    linear-gradient(var(--blueprint-grid-a45) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-grid-a45) 1px, transparent 1px);
  background-size:
    100% 100%,
    100% 100%,
    32px 32px,
    32px 32px;
}
.home-cta > * {
  position: relative;
}
.home-cta__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: end;
}
.home-cta__title {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(28px, 3.6vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink-0);
  margin: 0;
  text-wrap: balance;
}
.home-cta__lede {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(17px, 1.5vw, 22px);
  line-height: 1.4;
  margin: 20px 0 0;
}
.home-cta__lede .grad {
  background: var(--nuon-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@media (max-width: 900px) {
  .home-cta__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ---------- ARCHITECTURE (Producto) ---------- */
.arch {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: stretch;
}
.arch__layers {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.arch__layer {
  border: 1px solid var(--divider);
  border-radius: 12px;
  padding: 20px 24px;
  background: var(--ink-0);
  display: grid;
  grid-template-columns: 56px auto 1fr;
  gap: 20px;
  align-items: start;
  position: relative;
  transition: all var(--dur-base) var(--ease-standard);
  border-left: 4px solid var(--accent);
}
.arch__layer:hover {
  background: var(--panel-sheen);
}
.arch__layer-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.04em;
  padding-top: 2px;
}
.arch__layer-name {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  line-height: 1;
}
.arch__layer-desc {
  font-size: 13px;
  color: var(--ink-500);
  line-height: 1.55;
}

.arch__diagram {
  border: 1px solid var(--azul-a16);
  border-radius: 16px;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, var(--blueprint-line-a08), transparent 70%),
    var(--panel-sheen);
  position: relative;
  overflow: hidden;
  padding: 24px;
}
.arch__diagram::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--azul-a05) 1px, transparent 1px),
    linear-gradient(90deg, var(--azul-a05) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}
.arch__diagram-svg {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  min-height: 480px;
}

@media (max-width: 1000px) {
  .arch {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 700px) {
  .arch__layer {
    grid-template-columns: auto 1fr;
    gap: 8px 16px;
    padding: 18px 20px;
  }
  .arch__layer-name {
    font-size: 24px;
  }
  .arch__layer-desc {
    grid-column: 1 / -1;
  }
}

/* ---------- SPECS TABLE ---------- */
.specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--divider);
}
.spec {
  padding: 28px 24px;
  border-right: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  background: var(--ink-0);
}
.spec:nth-child(4n) {
  border-right: 0;
}
.spec__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: 14px;
}
.spec__value {
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  color: var(--ink-900);
  letter-spacing: -0.015em;
}
.spec__value .u {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 14px;
  color: var(--ink-500);
  margin-left: 6px;
}
.spec__sub {
  margin-top: 12px;
  font-size: 12px;
  color: var(--ink-500);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .specs {
    grid-template-columns: repeat(2, 1fr);
  }
  .spec:nth-child(2n) {
    border-right: 0;
  }
}

@media (max-width: 560px) {
  .specs {
    grid-template-columns: 1fr;
  }
  .spec {
    padding: 24px 0;
    border-right: 0;
  }
}

/* ---------- API / CODE BLOCK ---------- */
.api {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: stretch;
}
.api__intro {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.api__bullets-head {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nuon-azul);
  margin-top: 16px;
}
.api__bullets-head + .api__bullets {
  margin-top: 12px;
}
.api__bullets {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}
.api__bullet {
  display: flex;
  align-items: start;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-600);
}
.api__bullet::before {
  content: "▸";
  color: var(--nuon-azul);
  font-family: var(--font-mono);
  flex-shrink: 0;
}
.api__code {
  background: var(--ink-900);
  border-radius: 16px;
  padding: 0;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--blueprint-line-a18);
  box-shadow: 0 20px 50px -20px var(--ink-900-a30);
}
.api__code-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--ink-900-a60);
  border-bottom: 1px solid var(--blueprint-line-a14);
}
.api__code-dots {
  display: flex;
  gap: 6px;
}
.api__code-dots span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--white-a18);
}
.api__code-file {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-200-a70);
  letter-spacing: 0.06em;
}
.api__code pre {
  margin: 0;
  padding: 20px 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--ink-150);
  overflow-x: auto;
}
.api__code .kw {
  color: var(--nuon-magenta);
}
.api__code .str {
  color: var(--nuon-cian);
}
.api__code .com {
  color: var(--ink-200-a45);
}
.api__code .fn {
  color: var(--nuon-indigo);
}

@media (max-width: 1000px) {
  .api {
    grid-template-columns: 1fr;
  }
}

/* ---------- COVERAGE MAP ---------- */
.coverage-map {
  position: relative;
  border: 1px solid var(--azul-a16);
  border-radius: 16px;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, var(--blueprint-line-a06), transparent 70%),
    var(--panel-sheen);
  padding: 32px;
  overflow: hidden;
  min-height: 560px;
}
.coverage-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--azul-a05) 1px, transparent 1px),
    linear-gradient(90deg, var(--azul-a05) 1px, transparent 1px);
  background-size: 24px 24px;
}
.coverage-map__inner {
  position: relative;
  z-index: 1;
  height: 100%;
}
/* Sólo el SVG del mapa: los glifos de la leyenda son svg de 14 px y este
   ancho al 100 % se los tragaba. */
.coverage-map__inner > svg {
  width: 100%;
  height: auto;
  min-height: 480px;
  display: block;
}
.coverage-legend {
  position: absolute;
  bottom: 24px;
  /* A la derecha: el cono sur del mapa baja por la izquierda y la caja
     tapaba el nodo de Chile. */
  right: 24px;
  background: var(--white-a94);
  backdrop-filter: blur(6px);
  border: 1px solid var(--azul-a18);
  border-radius: 10px;
  padding: 12px 16px;
  display: grid;
  gap: 6px;
  z-index: 2;
}
.coverage-legend .head {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nuon-azul);
  margin-bottom: 4px;
}
.coverage-legend .row {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: center;
  font-size: 11px;
  color: var(--ink-700);
}
.coverage-legend .row > span:last-child {
  display: grid;
  gap: 1px;
}
.coverage-legend .marks {
  display: flex;
  align-items: center;
  gap: 3px;
}
.coverage-legend .role {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-400);
}

/* ---------- REG GRID ---------- */
.reg-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.reg-card {
  border: 1px solid var(--divider);
  border-radius: 16px;
  padding: 28px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.reg-card__head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.reg-card__flag {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--ink-0);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.reg-card__name {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  line-height: 1;
}
.reg-card__body {
  color: var(--ink-500);
  font-size: 14px;
  line-height: 1.6;
}
.reg-card__regs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}
.reg-card__reg {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--ink-50);
  color: var(--ink-700);
}
.reg-grid--single {
  grid-template-columns: minmax(0, 560px);
}
@media (max-width: 900px) {
  .reg-grid,
  .reg-grid--single {
    grid-template-columns: 1fr;
  }
}

/* ---------- TIMELINE ---------- */
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-left: 60px;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    180deg,
    var(--nuon-cian) 0%,
    var(--nuon-azul) 25%,
    var(--nuon-indigo) 50%,
    var(--nuon-magenta) 75%,
    var(--nuon-rosa) 100%
  );
  opacity: 0.6;
}
.tl-event {
  padding: 24px 0;
  border-bottom: 1px solid var(--divider);
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 32px;
  align-items: start;
}
.tl-event::before {
  content: "";
  position: absolute;
  left: -42px;
  top: 32px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--ink-0);
  border: 2px solid var(--nuon-azul);
  box-shadow: 0 0 0 4px var(--azul-a12);
}
.tl-event__when {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink-400);
}
.tl-event__when .year {
  font-family: var(--font-display);
  font-size: 36px;
  line-height: 1;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  display: block;
  margin-bottom: 4px;
}
.tl-event__title {
  font-weight: 700;
  font-size: 18px;
  color: var(--ink-900);
  margin-bottom: 8px;
}
.tl-event__body {
  color: var(--ink-500);
  font-size: 14px;
  line-height: 1.6;
  max-width: 640px;
}

@media (max-width: 700px) {
  .timeline {
    padding-left: 32px;
  }
  .timeline::before {
    left: 8px;
  }
  .tl-event {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .tl-event::before {
    left: -30px;
    top: 30px;
  }
  .tl-event__when .year {
    display: inline-block;
    font-size: 28px;
    margin: 0 8px 0 0;
  }
}

/* ---------- CASOS — grid de la página ---------- */
.casos--all {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 1000px) {
  .casos--all {
    grid-template-columns: 1fr;
  }
}

/* ---------- LOGOS STRIP ---------- */
.logos-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
}
.logo-cell {
  padding: 32px 16px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--ink-400);
  letter-spacing: -0.01em;
  border-right: 1px solid var(--divider);
  transition: color var(--dur-base);
}
.logo-cell:nth-child(4n) {
  border-right: 0;
}
.logo-cell:nth-child(n + 5) {
  border-top: 1px solid var(--divider);
}
.logo-cell:hover {
  color: var(--ink-900);
}
@media (max-width: 900px) {
  .logos-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .logo-cell:nth-child(2n) {
    border-right: 0;
  }
  .logo-cell:nth-child(n + 3) {
    border-top: 1px solid var(--divider);
  }
}
/* Nombres como "ALUMINIOS PACÍFICO" no caben en media columna por debajo de
   320 px y empujaban la página 32 px fuera del viewport. */
@media (max-width: 560px) {
  .logo-cell {
    padding: 24px 10px;
    font-size: 20px;
    overflow-wrap: break-word;
  }
}

/* ---------- BREAKDOWN bars ---------- */
.breakdown {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.bd-row {
  display: grid;
  grid-template-columns: 200px 1fr 80px;
  gap: 24px;
  align-items: center;
}
.bd-row__label {
  font-size: 14px;
  color: var(--ink-700);
}
.bd-row__bar {
  height: 12px;
  background: var(--ink-50);
  border-radius: 6px;
  overflow: hidden;
}
.bd-row__fill {
  height: 100%;
  border-radius: 6px;
  background: var(--accent);
}
.bd-row__value {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: -0.01em;
  color: var(--ink-900);
  text-align: right;
  line-height: 1;
}
.bd-row__value .u {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 12px;
  color: var(--ink-500);
  margin-left: 2px;
}
@media (max-width: 700px) {
  .bd-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .bd-row__value {
    text-align: left;
  }
}

/* ---------- BENEFITS ---------- */
.benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.benefit {
  border: 1px solid var(--divider);
  border-radius: 12px;
  padding: 24px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.benefit__num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--nuon-azul);
}
.benefit__title {
  font-weight: 700;
  font-size: 18px;
  color: var(--ink-900);
}
.benefit__body {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.55;
}
@media (max-width: 900px) {
  .benefits {
    grid-template-columns: 1fr;
  }
}

/* ---------- PROCESS STEPS ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 2px solid var(--ink-900);
  position: relative;
}
.process::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  height: 2px;
  background: var(--nuon-gradient);
  width: 25%;
}
.process-step {
  padding: 28px 24px;
  border-right: 1px solid var(--divider);
  background: var(--ink-0);
}
.process-step:last-child {
  border-right: 0;
}
.process-step__num {
  font-family: var(--font-display);
  font-size: 64px;
  color: var(--ink-200);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 16px;
}
.process-step__title {
  font-weight: 700;
  font-size: 18px;
  color: var(--ink-900);
  margin-bottom: 8px;
}
.process-step__sub {
  font-size: 13px;
  color: var(--ink-500);
  line-height: 1.5;
  margin-bottom: 16px;
}
.process-step__time {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nuon-azul);
}
@media (max-width: 900px) {
  .process {
    grid-template-columns: 1fr;
  }
  .process-step {
    border-right: 0;
    border-bottom: 1px solid var(--divider);
  }
}

/* ---------- TESTIMONIO ---------- */
.testimonio {
  background: var(--ink-900);
  color: var(--ink-0);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.testimonio::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 50% 40% at 30% 30%, var(--blueprint-line-a10), transparent 60%),
    linear-gradient(var(--blueprint-grid-a45) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-grid-a45) 1px, transparent 1px);
  background-size:
    100% 100%,
    32px 32px,
    32px 32px;
}
.testimonio > * {
  position: relative;
}
.testimonio__quote {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  max-width: 980px;
  margin: 0 0 32px;
  color: var(--ink-0);
  text-wrap: balance;
}
.testimonio__author {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--nuon-cian);
}

/* ---------- FEATURED INSIGHT ---------- */
.featured-insight {
  border: 1px solid var(--divider);
  border-radius: 20px;
  padding: 56px;
  background: linear-gradient(135deg, var(--ink-0) 0%, var(--ink-50) 100%);
  position: relative;
  overflow: hidden;
  margin-bottom: 64px;
}
.featured-insight::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--nuon-gradient);
}
.featured-insight__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: end;
}
.featured-insight__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.15;
  color: var(--ink-900);
  margin: 16px 0 24px;
  text-wrap: balance;
}
.featured-insight__body {
  font-size: 16px;
  color: var(--ink-500);
  line-height: 1.6;
  margin-bottom: 24px;
}
.featured-insight__author {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-500);
}
.featured-insight__readtime {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--nuon-azul);
}

@media (max-width: 900px) {
  .featured-insight {
    padding: 32px;
  }
  .featured-insight__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ---------- INSIGHTS FILTERS ---------- */
.insight-filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--divider);
}
.insight-filter {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--divider);
  background: transparent;
  color: var(--ink-500);
  cursor: pointer;
  transition: all var(--dur-base) var(--ease-standard);
}
.insight-filter:hover {
  color: var(--ink-900);
  border-color: var(--ink-700);
}
.insight-filter.is-active {
  background: var(--ink-900);
  color: var(--ink-0);
  border-color: var(--ink-900);
}

/* ---------- CONTACT FORM ---------- */
.contact {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
.form-card {
  border: 1px solid var(--divider);
  border-radius: 20px;
  padding: 40px;
  background: var(--ink-0);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--nuon-gradient);
}
.form-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 32px;
}
.form-card__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 24px;
  color: var(--ink-900);
  margin: 0;
}
.form-card__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-400);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid .full {
  grid-column: 1 / -1;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.field input,
.field select,
.field textarea {
  border: 1px solid var(--border-1);
  background: var(--ink-0);
  border-radius: 8px;
  padding: 12px 14px;
  /* 16px es el umbral por debajo del cual Safari iOS hace zoom al enfocar */
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--ink-800);
  transition: all var(--dur-base) var(--ease-standard);
  outline: none;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--nuon-azul);
  box-shadow: 0 0 0 4px var(--azul-a12);
}
.field textarea {
  resize: vertical;
  min-height: 100px;
  font-family: var(--font-sans);
}
/* El widget de Turnstile trae su propia caja de 65px de alto; sólo necesita
   separarse de los campos y de la fila del botón. */
.turnstile-field {
  margin-top: 24px;
}
.turnstile-field:empty {
  margin-top: 0;
}
.form-submit {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.form-disclaimer {
  font-size: 12px;
  color: var(--ink-500);
  line-height: 1.5;
}
.form-error,
.form-ok {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.form-error {
  color: var(--danger-text);
}
.form-ok {
  color: var(--success-text);
}
.form-success {
  display: none;
  text-align: center;
  padding: 40px 0;
}
.form-success.is-on {
  display: block;
}
.form-success__icon {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: var(--success-a12);
  color: var(--success);
  display: grid;
  place-items: center;
  margin: 0 auto 20px;
}
.form-success__title {
  font-family: var(--font-display);
  font-size: 40px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.form-success__title .grad {
  background: var(--nuon-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.form-success__body {
  color: var(--ink-500);
  font-size: 15px;
  line-height: 1.6;
  max-width: 360px;
  margin: 0 auto;
}

.contact__side {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.alt-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.alt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--divider);
  font-size: 14px;
}
.alt-row .l {
  color: var(--ink-500);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.alt-row .v {
  color: var(--ink-900);
  font-weight: 500;
}
.alt-row a.v {
  text-decoration: none;
}
.alt-row a.v:hover,
.alt-row a.v:focus-visible {
  text-decoration: underline;
}
.alt-row__value {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  text-align: right;
}
.alt-row__note {
  color: var(--ink-500);
  font-size: 12px;
}

@media (max-width: 1000px) {
  .contact {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 900px) {
  .form-submit {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 560px) {
  .form-card {
    padding: 24px 20px;
  }
  .form-card__head {
    margin-bottom: 24px;
  }
}

/* ---------- OFFICES ---------- */
/* One card: the grid keeps the office at the width of one of the former
   four columns and stacks any card added later. */
.offices {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 300px));
  gap: 16px;
}
.office {
  border: 1px solid var(--divider);
  border-radius: 12px;
  padding: 24px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.office__city {
  font-family: var(--font-display);
  font-size: 36px;
  line-height: 1;
  color: var(--ink-900);
  letter-spacing: -0.01em;
}
.office__country {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nuon-azul);
}
.office__address {
  font-size: 13px;
  color: var(--ink-600);
  line-height: 1.55;
}
.office__role {
  font-size: 12px;
  color: var(--ink-500);
  padding-top: 12px;
  border-top: 1px solid var(--divider);
  margin-top: auto;
}
.office__tz {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-400);
}
.offices__link {
  display: inline-block;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nuon-azul);
}
@media (max-width: 560px) {
  .offices {
    grid-template-columns: 1fr;
  }
} /* --bp-sm */

/* ---------- ADVISORS ---------- */
.advisors {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 900px) {
  .advisors {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- INVESTORS strip (logos) ---------- */
.investors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
}
.investor-cell {
  padding: 40px 24px;
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: -0.01em;
  color: var(--ink-500);
  border-right: 1px solid var(--divider);
  text-align: center;
}
.investor-cell:nth-child(3n) {
  border-right: 0;
}
.investor-cell:nth-child(n + 4) {
  border-top: 1px solid var(--divider);
}
@media (max-width: 700px) {
  .investors {
    grid-template-columns: 1fr 1fr;
  }
  .investor-cell:nth-child(3n) {
    border-right: 1px solid var(--divider);
  }
  .investor-cell:nth-child(2n) {
    border-right: 0;
  }
}

/* ---------- ETICA / DOCUMENT SHEET ---------- */
.ethics-sheet {
  border: 1px solid var(--divider);
  border-radius: 16px;
  background: var(--ink-0);
  overflow: hidden;
}

.ethics-sheet__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--divider);
  background: var(--panel-sheen);
}

/* Tipografía vía .mono-label; aquí solo el color, más apagado que el azul. */
.ethics-sheet__meta {
  color: var(--ink-500);
}

.ethics-sheet__frame {
  display: block;
  width: 100%;
  min-height: 72vh;
  border: 0;
  background: var(--ink-0);
}

@media (max-width: 900px) {
  .ethics-sheet__toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .ethics-sheet__frame {
    min-height: 62vh;
  }
}

/* ---------- ARCH · fuentes en texto ---------- */
.arch__sources {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-500);
}

/* El diagrama se dibujaba a escala 0,38 en móvil: su texto salía a 3,4 px y
   todo lo que dice ya está en .arch__layers y en .arch__sources. */
@media (max-width: 700px) {
  .arch__diagram {
    display: none;
  }
}

/* ---------- NODOS · versión en texto del mapa ---------- */
.nodes {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1fr;
  gap: 16px;
}
.node {
  border: 1px solid var(--divider);
  border-top: 3px solid var(--accent);
  border-radius: 12px;
  padding: 20px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
/* Colombia es el único nodo de operación y se lee primero. */
.node--primary {
  border-top-width: 5px;
  background: linear-gradient(180deg, var(--azul-a05), transparent 60%), var(--ink-0);
  box-shadow: 0 10px 30px var(--azul-a08);
}
.node__head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.node__flag {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--ink-0);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.04em;
}
.node__flag.is-wide {
  width: auto;
  padding: 0 12px;
  border-radius: 999px;
}
.node__name {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}
.node--primary .node__name {
  font-size: 34px;
}
.node__desc {
  margin: 0;
  color: var(--ink-500);
  font-size: 14px;
  line-height: 1.6;
}
.node--primary .node__desc {
  color: var(--ink-700);
  font-size: 15px;
}
.node__hub {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--divider);
}

.presence-note {
  margin: 24px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-400);
}
.presence-note strong {
  color: var(--ink-500);
  font-weight: 600;
}

@media (max-width: 1000px) {
  .nodes {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .nodes {
    grid-template-columns: 1fr;
  }
}

/* El mapa no es legible por debajo de 700 px — su texto sale a 1,6 px a 320 px.
   Ahí queda la lista de nodos, que dice lo mismo. */
@media (max-width: 700px) {
  .coverage-map {
    display: none;
  }
}

/* ---------- EMPRESA · PROPÓSITO Y VISIÓN ---------- */
/* Mismo patrón que las tarjetas de marcos regulatorios: badge circular,
   título en display y cuerpo. Es el que pide la referencia de la tarjeta. */
.pv {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 8px;
}
.pv__card {
  border: 1px solid var(--divider);
  border-radius: 16px;
  padding: 28px;
  background: var(--ink-0);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pv__head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.pv__badge {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--ink-0);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.04em;
}
.pv__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--ink-900);
  letter-spacing: -0.01em;
  line-height: 1;
}
.pv__body {
  margin: 0;
  color: var(--ink-500);
  font-size: 15px;
  line-height: 1.65;
}
/* --bp-lg: the main cut where two-column layouts collapse (ADR 0005). */
@media (max-width: 900px) {
  .pv {
    grid-template-columns: 1fr;
  }
}

/* ---------- EMPRESA · LO QUE HACEMOS ---------- */
/* Las cuatro capacidades van a lo ancho, con el mismo peso: ninguna manda. */
.capabilities {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.capability {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--divider);
  border-radius: 12px;
  padding: 18px 20px;
  background: var(--ink-0);
}
.capability__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--ink-900);
  color: var(--ink-0);
}
.capability__icon svg {
  width: 20px;
  height: 20px;
}
.capability__label {
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}
.capabilities__note {
  margin: 24px 0 0;
  max-width: 62ch;
  color: var(--ink-500);
  font-size: 14px;
  line-height: 1.65;
}
@media (max-width: 1000px) {
  .capabilities {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* --bp-sm: two-column grids go to one column (ADR 0005). */
@media (max-width: 560px) {
  .capabilities {
    grid-template-columns: 1fr;
  }
}

/* ---------- EMPRESA · DEL MUNDO FÍSICO AL VALOR OPERATIVO ---------- */
.mundos {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 32px;
}
.mundos__steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mundos__step {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--divider);
  border-radius: 12px;
  padding: 16px 18px;
  background: var(--ink-0);
  cursor: pointer;
  transition:
    border-color var(--dur-base),
    background var(--dur-base);
}
.mundos__step:hover {
  border-color: var(--nuon-azul);
}
.mundos__step.is-active {
  border-color: var(--nuon-azul);
  background: var(--azul-a05);
}
.mundos__step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-400);
}
.mundos__step.is-active .mundos__step-num {
  color: var(--nuon-azul);
}
.mundos__step-icon {
  display: grid;
  place-items: center;
  color: var(--ink-400);
}
.mundos__step-icon svg {
  width: 20px;
  height: 20px;
}
.mundos__step.is-active .mundos__step-icon {
  color: var(--nuon-azul);
}
.mundos__step-title {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink-900);
}

.mundos__card {
  border: 1px solid var(--azul-a16);
  border-radius: 16px;
  padding: 28px 32px;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, var(--blueprint-line-a07), transparent 70%),
    var(--panel-sheen);
}
.mundos__card-title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: 30px;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}
.mundos__viz {
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: 20px 0;
}
.mundos__viz svg {
  width: 100%;
  height: auto;
  display: block;
}
.mundos__card-body {
  margin: 20px 0 0;
  color: var(--ink-600);
  font-size: 15px;
  line-height: 1.65;
}
.mundos__close {
  margin: 24px 0 0;
  max-width: 66ch;
  color: var(--ink-700);
  font-size: 15px;
  line-height: 1.65;
}
@media (max-width: 900px) {
  .mundos {
    grid-template-columns: 1fr;
  }
  .mundos__card {
    padding: 24px;
  }
  .mundos__card-title {
    font-size: 24px;
  }
}

/* ---------- POLÍTICA DE DATOS ---------- */
.policy {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: var(--sp-9);
  align-items: start;
}

.policy__aside {
  position: sticky;
  top: 96px;
  display: grid;
  gap: var(--sp-5);
}

.policy__meta {
  color: var(--ink-500);
}

.policy__notice {
  margin: 0;
  padding: var(--sp-4);
  border: 1px solid var(--divider);
  border-radius: var(--radius-md);
  background: var(--ink-50);
  color: var(--fg-2);
  font-size: var(--fs-caption);
  line-height: var(--fs-caption-lh);
}

.policy__toc ol {
  margin: var(--sp-3) 0 0;
  padding-left: var(--sp-5);
  display: grid;
  gap: var(--sp-2);
  font-size: var(--fs-caption);
  line-height: var(--fs-caption-lh);
}

.policy__toc a {
  color: var(--fg-2);
  text-decoration: none;
}

.policy__toc a:hover,
.policy__toc a:focus-visible {
  color: var(--nuon-azul);
}

.policy__body {
  max-width: 760px;
  color: var(--fg-2);
  font-size: var(--fs-body);
  line-height: var(--fs-body-lh);
}

.policy__section {
  scroll-margin-top: 96px;
  padding-bottom: var(--sp-7);
}

.policy__section + .policy__section {
  padding-top: var(--sp-7);
  border-top: 1px solid var(--divider);
}

.policy__section h2 {
  display: flex;
  gap: var(--sp-3);
  align-items: baseline;
  margin: 0 0 var(--sp-4);
  color: var(--fg-1);
  font-size: var(--fs-h4);
  line-height: var(--fs-h4-lh);
}

.policy__num {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--nuon-azul);
}

.policy__section p {
  margin: 0 0 var(--sp-4);
}

.policy__list {
  margin: 0 0 var(--sp-4);
  padding-left: var(--sp-5);
  display: grid;
  gap: var(--sp-2);
}

.policy__list strong {
  color: var(--fg-1);
}

.policy__table-wrap {
  overflow-x: auto;
}

.policy__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-caption);
  line-height: var(--fs-caption-lh);
}

.policy__table th,
.policy__table td {
  padding: var(--sp-3);
  border-bottom: 1px solid var(--divider);
  text-align: left;
  vertical-align: top;
}

.policy__table th {
  color: var(--fg-1);
}

@media (max-width: 900px) {
  .policy {
    grid-template-columns: 1fr;
    gap: var(--sp-7);
  }
  .policy__aside {
    position: static;
  }
}