/* ==========================================================================
   Croci Ferrer Management — hoja de estilos
   Sistema de marca: navy domina, oro acento. Filete de oro, cifras en serif,
   el espacio como material. Sin sombras, sin degradados, sin franjas.
   ========================================================================== */

:root {
  --navy: #1B2A4A;
  --navy-deep: #152139;
  --navy-line: rgba(244, 241, 235, 0.14);
  --gold: #B08D57;
  --gold-light: #C9A96A;
  --ivory: #F4F1EB;
  --sand: #EAE5DC;
  --ink: #2B2F36;
  --ink-soft: #5A5E66;
  --rule: #D9D2C4;
  --white: #FFFFFF;
  --on-navy: #B9C0CE;

  --serif: "Source Serif 4", Cambria, Georgia, "Times New Roman", serif;
  --sans: "Lato", Calibri, "Segoe UI", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1200px;
  --gutter: clamp(20px, 5vw, 72px);
  --section: clamp(88px, 11vw, 160px);
  --header-h: 84px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; margin: 0; color: var(--navy); letter-spacing: -0.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--gold-light); color: var(--navy); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--gold); color: var(--navy); padding: 10px 16px; font-weight: 700;
}
.skip-link:focus { top: 16px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section) 0; }
.navy { background: var(--navy); color: var(--on-navy); }
.navy h1, .navy h2, .navy h3 { color: var(--ivory); }
.sand { background: var(--sand); }

/* ---------- Tipografía de sistema ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
}
.h-display {
  font-size: clamp(40px, 6.2vw, 84px);
  line-height: 1.04;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.h-section {
  font-size: clamp(32px, 4.2vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.lead {
  font-size: clamp(18px, 1.6vw, 21px);
  line-height: 1.65;
  color: var(--ink-soft);
  max-width: 60ch;
  margin-top: 26px;
}
.navy .lead { color: var(--on-navy); }
.body-copy { max-width: 58ch; color: var(--ink); }
.body-copy p + p { margin-top: 1.2em; }

/* Filete de oro + conclusión en serif */
.rule { width: 64px; height: 2px; background: var(--gold); border: 0; margin: 0; }
.coda {
  margin-top: 56px;
}
.coda p {
  margin-top: 26px;
  font-family: var(--serif);
  font-size: clamp(21px, 2.1vw, 28px);
  line-height: 1.4;
  color: var(--gold);
  max-width: 60ch;
}
.navy .coda p { color: var(--gold-light); }

.label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--navy);
}
.navy .label { color: var(--ivory); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 28px;
  font-family: var(--sans); font-size: 13px; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  border: 1px solid transparent; cursor: pointer;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-light); }
.btn-ghost { border-color: var(--gold); color: var(--gold-light); background: transparent; }
.btn-ghost:hover { background: var(--gold); color: var(--navy); }
.btn-line { border-color: var(--navy); color: var(--navy); }
.btn-line:hover { background: var(--navy); color: var(--ivory); }
.btn .arrow { transition: transform .35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Logo ---------- */
.emblem { display: block; color: var(--gold); }
.brand { display: inline-flex; align-items: center; gap: 14px; color: var(--ivory); }
.brand .emblem { width: 38px; height: 38px; color: var(--ivory); flex: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: var(--serif); font-weight: 500; font-size: 21px;
  letter-spacing: .09em; text-transform: uppercase; color: var(--ivory);
}
.brand-sub {
  font-family: var(--sans); font-weight: 700; font-size: 10px;
  letter-spacing: .38em; text-transform: uppercase; color: var(--gold);
  margin-top: 7px;
}

/* ---------- Cabecera ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--navy);
  border-bottom: 1px solid var(--navy-line);
  transition: background-color .4s var(--ease);
}
.site-header.is-scrolled { background: rgba(27, 42, 74, .97); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }
.main-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); }
.main-nav a.nav-link {
  position: relative; font-size: 15px; color: var(--ivory); opacity: .88;
  padding: 6px 0; transition: opacity .3s;
}
.main-nav a.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease);
}
.main-nav a.nav-link:hover, .main-nav a.nav-link.is-active { opacity: 1; }
.main-nav a.nav-link:hover::after, .main-nav a.nav-link.is-active::after { transform: scaleX(1); }
.lang { font-size: 13px; font-weight: 700; letter-spacing: .12em; color: var(--ivory); display: flex; gap: 6px; }
.lang span[aria-disabled] { color: var(--on-navy); font-weight: 400; cursor: default; }
.lang .dot { color: var(--gold); }
.header-cta { min-height: 44px; padding: 0 22px; font-size: 12px; }

.menu-toggle {
  display: none; align-items: center; gap: 12px;
  background: none; border: 0; padding: 10px 0; cursor: pointer;
  color: var(--ivory); font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
}
.menu-toggle .bars { position: relative; width: 22px; height: 10px; }
.menu-toggle .bars::before, .menu-toggle .bars::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1.5px; background: var(--gold);
  transition: transform .35s var(--ease), top .35s var(--ease);
}
.menu-toggle .bars::before { top: 0; }
.menu-toggle .bars::after { top: 8.5px; }
.menu-open .menu-toggle .bars::before { top: 4px; transform: rotate(45deg); }
.menu-open .menu-toggle .bars::after { top: 4px; transform: rotate(-45deg); }

/* ---------- Portada ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) clamp(280px, 30vw, 520px); }
.split-media { position: relative; overflow: hidden; background: var(--sand); }
.split-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.split-body { padding: clamp(80px, 10vw, 150px) var(--gutter) clamp(80px, 10vw, 150px) max(var(--gutter), calc((100vw - var(--wrap)) / 2)); }

.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 380px); align-items: center;
  gap: clamp(48px, 7vw, 110px);
  padding-top: clamp(56px, 7vw, 96px); padding-bottom: clamp(64px, 7vw, 104px);
}
.hero-emblem { width: 46px; height: 45px; margin-bottom: 30px; color: var(--gold); overflow: visible; }
.hero-emblem.is-drawing path {
  fill: var(--gold); fill-opacity: 0;
  stroke: var(--gold-light); stroke-width: 1.1px; vector-effect: non-scaling-stroke;
  stroke-dasharray: 1 1; stroke-dashoffset: 1;
  animation: e-draw 2s var(--ease) .1s forwards, e-fill 1s var(--ease) 1.4s forwards;
}
@keyframes e-draw { to { stroke-dashoffset: 0; } }
@keyframes e-fill { to { fill-opacity: 1; stroke-opacity: 0; } }
.hero-title {
  font-size: clamp(32px, 3.9vw, 54px); line-height: 1.12; letter-spacing: -.015em;
  color: var(--ivory);
}
.hero-title em { font-style: normal; color: var(--gold-light); }
.hero .lead { max-width: 50ch; margin-top: 24px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-figure { position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; background: var(--navy-deep); }
.hero-figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-in { opacity: 0; transform: translateY(14px); animation: fade-up 1s var(--ease) var(--d, 0s) forwards; }
@keyframes fade-up { to { opacity: 1; transform: none; } }
[data-parallax] { transform: scale(1.1); will-change: transform; }

/* ---------- El reto ---------- */
.reto { padding: var(--section) 0 clamp(96px, 10vw, 150px); }
.reto-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 7vw, 120px); align-items: start; }
.reto-head h2 { max-width: 15ch; }
.reto-figure { position: relative; margin: 64px 0 0; width: 76%; aspect-ratio: 4 / 5; overflow: hidden; }
.reto-figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.reto-body { padding-top: clamp(0px, 11vw, 170px); }
.reto .body-copy { font-size: 18px; }
.question {
  margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--rule);
  font-family: var(--serif); font-size: clamp(24px, 2.3vw, 31px); line-height: 1.3; color: var(--navy);
}
.question em { color: var(--gold); }
.trio { margin-top: 30px; }
.trio li { display: grid; grid-template-columns: 170px 1fr; gap: 20px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--rule); }
.trio .label { font-size: 12px; }
.trio p { color: var(--ink-soft); font-size: 16px; }

.statement {
  margin-top: clamp(110px, 13vw, 200px); max-width: 21ch;
  font-family: var(--serif); font-weight: 500; font-size: clamp(36px, 5.8vw, 88px);
  line-height: 1.06; letter-spacing: -.022em; color: var(--navy);
}
.statement em { color: var(--gold); }
.statement .w { opacity: var(--o, 1); transition: opacity .2s linear; }
.statement-foot { display: flex; align-items: center; gap: 24px; margin-top: 44px; font-family: var(--serif); font-size: clamp(20px, 1.8vw, 24px); color: var(--gold); }

/* ---------- Lo que está en juego ---------- */
.juego { padding: var(--section) 0; }
.juego-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px clamp(40px, 7vw, 120px); align-items: end; }
.juego-head .lead { margin: 0; }
.shift { margin-top: clamp(56px, 7vw, 96px); }
.shift-cols, .shift-row { display: grid; grid-template-columns: 56px minmax(0, 1fr) clamp(56px, 9vw, 130px) minmax(0, 1fr); column-gap: clamp(16px, 2.4vw, 32px); }
.shift-cols { padding-bottom: 16px; font-size: 11.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-soft); }
.shift-cols span:first-child { grid-column: 2; }
.shift-cols span:last-child { grid-column: 4; color: var(--gold); }
.shift-row { align-items: center; padding: clamp(26px, 3vw, 38px) 0; border-top: 1px solid rgba(27, 42, 74, .14); }
.shift-row:last-child { border-bottom: 1px solid rgba(27, 42, 74, .14); }
.shift-num { align-self: start; padding-top: 4px; font-family: var(--serif); color: var(--gold); font-size: 17px; }
.shift-from h3 { font-size: 20px; font-weight: 500; color: #7B7F87; }
.shift-from p { margin-top: 6px; font-size: 15px; color: #7B7F87; max-width: 40ch; line-height: 1.6; }
.shift-to h3 { font-size: clamp(26px, 2.6vw, 36px); line-height: 1.1; transition: color .5s var(--ease); }
.shift-to p { margin-top: 8px; font-size: 16px; color: var(--ink); max-width: 40ch; line-height: 1.6; }
.shift-arrow { position: relative; height: 1px; background: var(--gold); transform-origin: left; }
.shift-arrow::after {
  content: ""; position: absolute; right: 0; top: -4px; width: 9px; height: 9px;
  border-top: 1px solid var(--gold); border-right: 1px solid var(--gold); transform: rotate(45deg);
}
@media (hover: hover) { .shift-row:hover .shift-to h3 { color: var(--gold); } }

/* ---------- Enfoque: el entramado ---------- */
.enfoque { padding: var(--section) 0; overflow: hidden; }
.enfoque-head { max-width: 900px; }
.enfoque-head em, .pausa-card em { font-style: italic; font-weight: 500; color: var(--gold-light); }

.weave {
  position: relative; display: grid; align-items: stretch;
  grid-template-columns: minmax(190px, 260px) minmax(80px, 1fr) 224px minmax(56px, .5fr) auto;
  margin-top: clamp(64px, 8vw, 110px); padding-top: 44px;
}
.weave-cap { position: absolute; top: 0; font-size: 11.5px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--on-navy); opacity: .7; }
.weave-cap-l { left: 0; }
.weave-cap-r { right: 0; }
.weave-specs li { height: 84px; display: flex; flex-direction: column; justify-content: center; transition: opacity .4s var(--ease); cursor: default; }
.weave-specs .label { font-size: 12.5px; }
.weave-specs span:last-child { font-size: 14px; color: var(--on-navy); margin-top: 3px; }
.weave.has-active .weave-specs li:not(.on) { opacity: .32; }

.weave-threads, .weave-out { width: 100%; height: 100%; overflow: visible; }
.weave path { fill: none; }
.weave .base path, .weave-out .base {
  stroke: rgba(201, 169, 106, .5); stroke-width: 1.25px;
  stroke-dasharray: 1 1; stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.9s var(--ease), stroke .4s, opacity .4s;
}
.weave-out .base { stroke: var(--gold-light); stroke-width: 2px; transition-delay: 1.6s; }
.weave.is-in .base path, .weave.is-in .weave-out .base { stroke-dashoffset: 0; }
.weave .base path:nth-child(2) { transition-delay: .12s; }
.weave .base path:nth-child(3) { transition-delay: .24s; }
.weave .base path:nth-child(4) { transition-delay: .36s; }
.weave .base path:nth-child(5) { transition-delay: .48s; }
.weave .flow path, .weave-out .flow {
  stroke: var(--gold-light); stroke-width: 2px; stroke-linecap: round;
  stroke-dasharray: .06 .94; stroke-dashoffset: 1; opacity: 0;
}
.weave.is-in .flow path { opacity: .95; animation: flow 5s linear infinite both; }
.weave.is-in .flow path:nth-child(1) { animation-delay: 2.2s; }
.weave.is-in .flow path:nth-child(2) { animation-delay: 4.1s; }
.weave.is-in .flow path:nth-child(3) { animation-delay: 3s; }
.weave.is-in .flow path:nth-child(4) { animation-delay: 5.3s; }
.weave.is-in .flow path:nth-child(5) { animation-delay: 2.7s; }
.weave.is-in .weave-out .flow { opacity: 1; stroke-dasharray: .14 .86; animation: flow 2.6s linear 3s infinite both; }
@keyframes flow { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
.weave.has-active .base path { opacity: .22; }
.weave.has-active .base path.on { opacity: 1; stroke: var(--gold-light); stroke-width: 2px; }
.weave.has-active .flow path:not(.on) { opacity: 0; }

.weave-core {
  position: relative; z-index: 1; align-self: center; text-align: center;
  padding: 34px 24px 30px; background: var(--navy); border: 1px solid rgba(201, 169, 106, .55);
  opacity: 0; transform: scale(.94); transition: opacity 1s var(--ease) 1.1s, transform 1s var(--ease) 1.1s;
}
.weave.is-in .weave-core { opacity: 1; transform: none; }
.weave-core .ring { position: absolute; inset: -11px; border: 1px solid rgba(201, 169, 106, .28); animation: breathe 4.5s ease-in-out infinite; pointer-events: none; }
@keyframes breathe { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.035); opacity: .25; } }
.weave-core .emblem { width: 52px; height: 51px; margin: 0 auto 16px; }
.weave-core strong { display: block; font-size: 13px; letter-spacing: .22em; text-transform: uppercase; color: var(--ivory); }
.weave-core > span:last-child { display: block; margin-top: 8px; font-size: 13px; line-height: 1.6; color: var(--on-navy); }
.weave-client { position: relative; align-self: center; display: flex; flex-direction: column; padding-left: 24px; opacity: 0; transition: opacity 1s var(--ease) 2.6s; }
.weave.is-in .weave-client { opacity: 1; }
.weave-client .dot { position: absolute; left: -5px; top: 50%; width: 11px; height: 11px; margin-top: -5.5px; border-radius: 50%; background: var(--gold-light); }
.weave-client .label { margin-top: -2px; }
.weave-client span:last-child { font-size: 14px; color: var(--on-navy); }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3vw, 48px); margin-top: clamp(72px, 9vw, 120px); }
.pillars > div { border-top: 1px solid var(--navy-line); padding-top: 28px; }
.pill-n { display: block; font-family: var(--serif); font-style: italic; color: var(--gold-light); font-size: 19px; margin-bottom: 14px; }
.pillars h3 { font-size: 23px; margin-bottom: 10px; }
.pillars p { font-size: 16px; color: var(--on-navy); max-width: 34ch; }

/* ---------- Pausa ---------- */
.pausa { position: relative; padding-bottom: clamp(24px, 3vw, 48px); }
.pausa-media { margin: 0; height: clamp(380px, 80vh, 860px); overflow: hidden; background: var(--sand); }
.pausa-media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; transform: scale(var(--z, 1.14)); will-change: transform; }
.pausa-card {
  position: relative; z-index: 1; margin: calc(-1 * clamp(100px, 13vw, 190px)) 0 0 auto; width: min(640px, 100%);
  background: var(--navy); border-top: 2px solid var(--gold); padding: clamp(36px, 4.6vw, 66px);
}
.pausa-card p { font-family: var(--serif); font-size: clamp(27px, 3vw, 42px); line-height: 1.18; letter-spacing: -.012em; color: var(--ivory); }

/* ---------- Capacidades ---------- */
.capacidades { align-items: start; }
.capacidades .split-media { position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); min-height: 560px; }
.capacidades h2 { max-width: 22ch; }
.accordion { margin-top: 48px; border-top: 1px solid var(--rule); max-width: 760px; }
.acc-item { border-bottom: 1px solid var(--rule); }
.acc-trigger {
  width: 100%; display: flex; align-items: center; gap: 0;
  background: none; border: 0; padding: 28px 0; cursor: pointer; text-align: left;
  font-family: var(--serif); font-size: clamp(22px, 2.2vw, 29px); color: var(--navy);
  transition: color .35s var(--ease);
}
.acc-trigger:hover { color: var(--gold); }
.acc-n { flex: none; width: 54px; font-size: 15px; color: var(--gold); letter-spacing: .04em; }
.acc-trigger .icon { position: relative; width: 16px; height: 16px; flex: none; margin-left: auto; }
.acc-trigger .icon::before, .acc-trigger .icon::after {
  content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: var(--gold);
  transition: transform .4s var(--ease);
}
.acc-trigger .icon::after { transform: rotate(90deg); }
.acc-trigger[aria-expanded="true"] .icon::after { transform: rotate(0deg); }
.acc-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .55s var(--ease); }
.acc-panel > div { overflow: hidden; padding-left: 54px; }
.acc-item.is-open .acc-panel { grid-template-rows: 1fr; }
.acc-panel p { color: var(--ink-soft); max-width: 54ch; margin-bottom: 18px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; padding-bottom: 30px; }
.tags li { border: 1px solid var(--rule); background: var(--white); padding: 8px 16px; font-size: 15px; color: var(--ink-soft); }
.cap-note { margin-top: 48px; font-family: var(--serif); font-size: clamp(21px, 2vw, 26px); line-height: 1.4; color: var(--gold); max-width: 40ch; }
.cap-note em { font-style: normal; color: var(--navy); }

/* ---------- Método ---------- */
.metodo { padding: var(--section) 0; }
.metodo-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(48px, 8vw, 140px); align-items: start; }
.metodo-aside { position: sticky; top: calc(var(--header-h) + 56px); }
.metodo-aside h2 { max-width: 15ch; }
.path { position: relative; padding-top: 6px; }
.path::before, .path::after { content: ""; position: absolute; left: 7px; top: 22px; bottom: 30px; width: 1px; background: var(--navy-line); }
.path::after { background: var(--gold-light); transform-origin: top; transform: scaleY(var(--p, 0)); }
.path li { position: relative; display: grid; grid-template-columns: 112px 1fr; padding: 0 0 clamp(56px, 7vw, 100px) 56px; opacity: .45; transition: opacity .6s var(--ease); }
.path li:last-child { padding-bottom: 0; }
.path li::before {
  content: ""; position: absolute; left: 0; top: 16px; width: 15px; height: 15px; border-radius: 50%;
  background: var(--navy); border: 1px solid rgba(244, 241, 235, .3); z-index: 1;
  transition: background-color .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease);
}
.path li.is-on { opacity: 1; }
.path li.is-on::before { background: var(--gold-light); border-color: var(--gold-light); transform: scale(1.15); }
.path-n { font-family: var(--serif); font-size: clamp(44px, 4.4vw, 62px); line-height: .9; color: rgba(244, 241, 235, .16); transition: color .6s var(--ease); }
.path li.is-on .path-n { color: var(--gold-light); }
.path h3 { font-size: clamp(24px, 2.2vw, 30px); }
.path p { margin-top: 10px; color: var(--on-navy); max-width: 40ch; }

/* ---------- Por qué Croci Ferrer ---------- */
.porque { padding: var(--section) 0; }
.porque-head h2 { max-width: 18ch; }
.claims { margin-top: clamp(48px, 6vw, 80px); border-top: 1px solid var(--rule); }
.claims li {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 20px 48px; align-items: center;
  padding: clamp(28px, 3.4vw, 46px) 0; border-bottom: 1px solid var(--rule);
}
.claims li::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease); }
.claim { font-family: var(--serif); font-size: clamp(28px, 3.6vw, 52px); line-height: 1.08; letter-spacing: -.018em; color: var(--navy); transition: transform .7s var(--ease); }
.claim em { color: var(--gold); }
.claims li p:last-child { color: var(--ink-soft); font-size: 16.5px; max-width: 42ch; }
@media (hover: hover) {
  .claims li:hover::after { transform: scaleX(1); }
  .claims li:hover .claim { transform: translateX(12px); }
}
.porque-foot { margin: 56px 0 0 auto; max-width: 26ch; text-align: right; font-family: var(--serif); font-size: clamp(21px, 2vw, 26px); line-height: 1.35; color: var(--gold); }

/* ---------- Socios ---------- */
.socios { padding: var(--section) 0; }
.socios-photo { position: relative; margin: 0; aspect-ratio: 2.1 / 1; overflow: hidden; }
.socios-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 26%; }
.socios-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 1fr); gap: 40px clamp(32px, 4vw, 64px); margin-top: clamp(56px, 6vw, 88px); align-items: start; }
.socios-lead { margin-top: 24px; color: var(--ink-soft); max-width: 40ch; }
.partner { position: relative; padding-top: 30px; border-top: 2px solid var(--gold); }
.partner .initial { position: absolute; right: 0; top: 6px; font-family: var(--serif); font-size: clamp(90px, 9vw, 130px); line-height: 1; color: rgba(176, 141, 87, .16); pointer-events: none; }
.partner h3 { position: relative; font-size: clamp(25px, 2.2vw, 30px); }
.partner .role { font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin: 8px 0 16px; }
.partner p { color: var(--ink); font-size: 16.5px; }
.partner .focus { margin-top: 14px; font-family: var(--serif); font-style: italic; font-size: 17px; line-height: 1.5; color: var(--ink-soft); }

/* ---------- Relación a largo plazo ---------- */
.largo { padding: var(--section) 0; }
.largo-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px clamp(40px, 7vw, 120px); align-items: end; }
.subtitle-gold { font-family: var(--serif); font-size: clamp(21px, 2.1vw, 28px); line-height: 1.35; color: var(--gold-light); max-width: 32ch; }
.largo-head .lead { margin-top: 20px; }
.timeline { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); margin-top: clamp(64px, 8vw, 110px); }
.timeline::before, .timeline::after { content: ""; position: absolute; left: 0; right: 0; top: 10px; height: 2px; background: var(--navy-line); }
.timeline::after { background: var(--gold); transform-origin: left; transform: scaleX(var(--p, 0)); }
.timeline li { position: relative; z-index: 1; padding-top: 40px; padding-right: 16px; }
.timeline li::before {
  content: ""; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%;
  border: 2px solid rgba(244, 241, 235, .25); background: var(--navy);
  transition: border-color .5s var(--ease), background-color .5s var(--ease);
}
.timeline li.is-on::before { border-color: var(--gold); background: var(--gold); }
.timeline .label { font-size: 13px; display: block; opacity: .5; transition: opacity .5s var(--ease); }
.timeline em { display: block; font-family: var(--serif); font-style: italic; color: var(--gold-light); font-size: 21px; opacity: 0; transform: translateY(8px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.timeline li.is-on .label { opacity: 1; }
.timeline li.is-on em { opacity: 1; transform: none; }

/* ---------- Blog en portada ---------- */
.blog-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px 40px; flex-wrap: wrap; }
.link-arrow { display: inline-flex; gap: 12px; padding-bottom: 6px; border-bottom: 1px solid var(--gold); font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--navy); transition: gap .35s var(--ease), color .35s; }
.link-arrow:hover { gap: 18px; color: var(--gold); }
.cards.cards-mix { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); margin-top: clamp(40px, 5vw, 64px); }
.cards-mix .card-lead { grid-row: span 2; }
.card-lead .card-media { aspect-ratio: 16 / 10; }
.card-lead h3 { font-size: clamp(24px, 2.3vw, 31px); }
.card.card-row { flex-direction: row; }
.card-row .card-media { flex: none; width: 40%; aspect-ratio: auto; }
.card-row .card-body { padding: 26px 28px; }
.card-row h3 { font-size: 20px; }

/* ---------- Tarjetas de artículos ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 3vw, 40px); margin-top: clamp(48px, 6vw, 72px); }
.card { background: var(--white); border: 1px solid var(--rule); display: flex; flex-direction: column; transition: border-color .4s var(--ease); }
.card-media { aspect-ratio: 16 / 9; overflow: hidden; background: var(--navy); display: grid; place-items: center; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.card-media .emblem { width: 64px; height: 64px; }
.card-body { padding: 28px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.card .cat { font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-soft); }
.card h3 { font-size: 22px; line-height: 1.25; margin: 12px 0 12px; }
.card p { color: var(--ink-soft); font-size: 16px; line-height: 1.6; }
.card .meta { margin-top: auto; padding-top: 18px; font-size: 13px; letter-spacing: .04em; color: var(--ink-soft); }
.card .meta.soon { color: var(--gold); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: 11.5px; }
a.card:hover { border-color: var(--gold); }
a.card:hover .card-media img { transform: scale(1.04); }
a.card:hover h3 { color: var(--gold); }
.card h3 { transition: color .35s var(--ease); }

/* ---------- Contacto ---------- */
.contacto-grid { display: grid; grid-template-columns: 1fr minmax(0, 1.05fr); gap: clamp(48px, 7vw, 120px); align-items: start; }
.contacto .emblem { width: 64px; height: 64px; margin-bottom: 32px; }
.contacto h2 { max-width: 14ch; }
.people { margin-top: 48px; max-width: 520px; }
.people > div { border-top: 1px solid var(--navy-line); padding: 26px 0; }
.people .label { display: block; margin-bottom: 8px; }
.people a { display: block; font-size: 19px; color: var(--on-navy); transition: color .3s; width: fit-content; }
.people a:hover { color: var(--gold-light); }

.form { background: var(--ivory); color: var(--ink); padding: clamp(28px, 4vw, 52px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; margin-bottom: 22px; }
.field label { font-size: 12.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--navy); margin-bottom: 10px; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--white); border: 1px solid var(--rule); border-radius: 0;
  padding: 14px 16px; font-size: 16px; color: var(--ink); transition: border-color .3s;
  -webkit-appearance: none; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%231B2A4A' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; padding-right: 44px;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.field input::placeholder, .field textarea::placeholder { color: #9A9EA6; }
.field.has-error input, .field.has-error textarea { border-color: #A8463B; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--ink-soft); margin: 4px 0 26px; cursor: pointer; }
.check input { width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--navy); flex: none; }
.check a { color: var(--navy); text-decoration: underline; text-underline-offset: 3px; }
.check.has-error { color: #A8463B; }
.form .btn { width: 100%; }
.form-note { font-size: 14px; color: var(--ink-soft); margin-top: 16px; min-height: 1.5em; }
.form-note.ok { color: var(--navy); }

/* ---------- Pie ---------- */
.site-footer { background: var(--navy-deep); color: var(--on-navy); padding: 88px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 40px; }
.footer-grid p { margin-top: 22px; font-size: 15.5px; max-width: 30ch; }
.footer-grid h4 { font-family: var(--sans); font-size: 12.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-grid li { font-size: 15.5px; }
.footer-grid li + li { margin-top: 10px; }
.footer-grid a { font-size: 15.5px; transition: color .3s; }
.footer-grid a:hover { color: var(--ivory); }
.footer-bottom { display: flex; flex-wrap: wrap; gap: 12px 32px; margin-top: 72px; padding-top: 28px; border-top: 1px solid var(--navy-line); font-size: 14px; }
.footer-bottom a:hover { color: var(--ivory); }

/* ==========================================================================
   Blog
   ========================================================================== */
.page-hero { padding: clamp(72px, 9vw, 130px) 0 clamp(64px, 7vw, 100px); }
.page-hero h1 { font-size: clamp(38px, 5vw, 66px); line-height: 1.08; max-width: 18ch; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; }
.filter {
  background: transparent; border: 1px solid var(--navy-line); color: var(--ivory);
  padding: 11px 18px; font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  cursor: pointer; transition: background-color .3s, border-color .3s, color .3s;
}
.filter:hover { border-color: var(--gold); }
.filter[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: var(--navy); }

.featured { display: grid; grid-template-columns: 1.1fr 1fr; background: var(--white); border: 1px solid var(--rule); transition: border-color .4s var(--ease); }
.featured:hover { border-color: var(--gold); }
.featured-media { min-height: 380px; overflow: hidden; position: relative; }
.featured-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.featured:hover .featured-media img { transform: scale(1.03); }
.featured-body { padding: clamp(32px, 4vw, 60px); display: flex; flex-direction: column; justify-content: center; }
.featured-body .cat { font-size: 12px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
.featured-body h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.15; margin: 16px 0 18px; }
.featured-body p { color: var(--ink-soft); }
.featured-body .meta { margin-top: 22px; font-size: 14px; color: var(--ink-soft); }
.blog-list .cards { margin-top: clamp(28px, 3vw, 40px); }
.card[hidden], .featured[hidden] { display: none; }
.empty-state { display: none; padding: 48px 0; color: var(--ink-soft); font-family: var(--serif); font-size: 22px; }
.empty-state.is-visible { display: block; }

.newsletter {
  display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center;
  background: var(--sand); border-left: 2px solid var(--gold);
  padding: clamp(28px, 4vw, 52px) clamp(28px, 4vw, 60px);
}
.newsletter h2 { font-size: clamp(24px, 2.4vw, 32px); }
.newsletter p { color: var(--ink-soft); margin-top: 6px; }
.newsletter form { display: flex; gap: 10px; }
.newsletter input { min-width: 280px; background: var(--white); border: 1px solid var(--rule); padding: 0 18px; min-height: 52px; font-size: 16px; }
.newsletter input:focus { outline: none; border-color: var(--gold); }

/* ==========================================================================
   Artículo
   ========================================================================== */
.article-hero { padding: clamp(64px, 8vw, 110px) 0 0; }
.article-hero .inner { max-width: 920px; margin: 0 auto; }
.article-hero h1 { font-size: clamp(34px, 4.6vw, 60px); line-height: 1.1; }
.byline { display: flex; align-items: center; gap: 14px; margin-top: 30px; font-size: 15px; color: var(--on-navy); }
.byline img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.article-cover { max-width: 920px; margin: clamp(48px, 6vw, 72px) auto 0; position: relative; aspect-ratio: 21 / 9; overflow: hidden; }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.article-hero-wrap { background: linear-gradient(to bottom, var(--navy) 72%, var(--ivory) 72%); }

.article-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: clamp(40px, 6vw, 96px); justify-content: center; padding: clamp(64px, 7vw, 100px) 0 var(--section); }
.toc { position: sticky; top: calc(var(--header-h) + 40px); align-self: start; }
.toc ol { counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: block; padding: 6px 0; font-size: 15px; color: var(--ink-soft); transition: color .3s; }
.toc a::before { content: counter(toc) ". "; color: var(--gold); font-family: var(--serif); }
.toc a:hover, .toc a.is-active { color: var(--navy); }
.prose { font-size: 18.5px; line-height: 1.75; }
.prose > * + * { margin-top: 1.2em; }
.prose h2 { font-size: clamp(26px, 2.6vw, 32px); margin-top: 2.2em; line-height: 1.2; }
.prose .intro { font-size: 21px; color: var(--navy); font-family: var(--serif); line-height: 1.6; }
.checklist { border-top: 1px solid var(--rule); }
.checklist li { display: grid; grid-template-columns: 34px 1fr; padding: 20px 0; border-bottom: 1px solid var(--rule); }
.checklist .n { font-family: var(--serif); color: var(--gold); font-size: 18px; }
.checklist strong { color: var(--navy); }
.prose blockquote {
  margin: 2em 0; padding: 4px 0 4px 30px; border-left: 2px solid var(--gold);
  font-family: var(--serif); font-size: clamp(22px, 2.2vw, 27px); line-height: 1.45; color: var(--navy);
}
.cta-box { background: var(--navy); color: var(--on-navy); padding: clamp(32px, 4vw, 52px); margin-top: 2.6em !important; }
.cta-box h3 { color: var(--ivory); font-size: 26px; }
.cta-box p { margin: 10px 0 26px; }
.author { display: grid; grid-template-columns: 84px 1fr; gap: 24px; align-items: center; padding: 34px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin-top: 3em !important; }
.author img { width: 84px; height: 84px; border-radius: 50%; object-fit: cover; }
.author h3 { font-size: 21px; }
.author p { font-size: 15.5px; color: var(--ink-soft); margin-top: 4px; }
.disclaimer { font-size: 14px !important; color: var(--ink-soft); font-style: italic; }

/* ==========================================================================
   Legal
   ========================================================================== */
.legal { max-width: 760px; }
.legal h2 { font-size: 30px; margin: 64px 0 18px; padding-top: 24px; border-top: 1px solid var(--rule); }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { color: var(--ink-soft); }
.legal p + p { margin-top: 1em; }
.legal mark { background: var(--sand); color: var(--navy); padding: 0 4px; }

/* ==========================================================================
   Movimiento
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(20px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal-stagger.is-in > * { opacity: 1; transform: none; }
.reveal-stagger.is-in > *:nth-child(2) { transition-delay: .1s; }
.reveal-stagger.is-in > *:nth-child(3) { transition-delay: .2s; }
.reveal-stagger.is-in > *:nth-child(4) { transition-delay: .3s; }
.reveal-stagger.is-in > *:nth-child(5) { transition-delay: .4s; }
.reveal-stagger.is-in > *:nth-child(6) { transition-delay: .5s; }
.draw { transform: scaleX(0); transition: transform 1.4s var(--ease) .25s; }
.is-in .draw, .draw.is-in { transform: scaleX(1); }
.unveil > img { clip-path: inset(100% 0 0 0); transition: clip-path 1.6s var(--ease); }
.unveil.is-in > img { clip-path: inset(0); }

.no-js .reveal, .no-js .reveal-stagger > * { opacity: 1; transform: none; }
.no-js .draw { transform: none; }
.no-js .unveil > img { clip-path: none; }
.no-js .path, .no-js .timeline { --p: 1; }
.no-js .path li, .no-js .timeline .label { opacity: 1; }
.no-js .timeline em { opacity: 1; transform: none; }
.no-js .weave .base path, .no-js .weave-out .base { stroke-dashoffset: 0; }
.no-js .weave-core, .no-js .weave-client { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .reveal-stagger > *, .hero-in { opacity: 1; transform: none; }
  .unveil > img { clip-path: none; }
  .draw { transform: none; }
  .weave .base path, .weave-out .base { stroke-dashoffset: 0; }
  .weave .flow path, .weave-out .flow { display: none; }
  .weave-core, .weave-client { opacity: 1; transform: none; }
  [data-parallax] { transform: none; }
  .pausa-media img { transform: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1180px) {
  .main-nav .nav-link, .main-nav .lang { display: none; }
  .menu-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 0 0; background: var(--navy);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 24px var(--gutter) 48px; overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .4s var(--ease), transform .4s var(--ease), visibility 0s .4s;
  }
  .menu-open .main-nav { opacity: 1; visibility: visible; transform: none; transition: opacity .4s var(--ease), transform .4s var(--ease); }
  .menu-open .main-nav .nav-link {
    display: block; width: 100%; font-family: var(--serif); font-size: 28px; opacity: 1;
    padding: 16px 0; border-bottom: 1px solid var(--navy-line);
  }
  .menu-open .main-nav .nav-link::after { display: none; }
  .menu-open .main-nav .lang { display: flex; margin-top: 32px; }
  .menu-open .main-nav .header-cta { display: inline-flex; margin-top: 28px; width: 100%; min-height: 54px; }
  .menu-open { overflow: hidden; }
  .menu-open .site-header { background: var(--navy); }

  .weave { grid-template-columns: minmax(170px, 210px) minmax(60px, 1fr) 200px minmax(40px, .4fr) auto; }
  .socios-grid { grid-template-columns: 1fr 1fr; }
  .socios-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  :root { --header-h: 72px; }
  body { font-size: 16.5px; }
  .split { grid-template-columns: 1fr; }
  .split-body { padding: clamp(64px, 12vw, 96px) var(--gutter); }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; padding-top: 48px; padding-bottom: 64px; }
  .hero-figure { aspect-ratio: 16 / 9; }

  .reto-grid { grid-template-columns: 1fr; gap: 0; }
  .reto-figure { width: 100%; aspect-ratio: 4 / 3; margin-top: 40px; }
  .reto-body { padding-top: 48px; }
  .trio li { grid-template-columns: 1fr; gap: 4px; }
  .statement { max-width: none; }

  .juego-head { grid-template-columns: 1fr; gap: 0; }
  .juego-head .lead { margin-top: 24px; }
  .shift-cols { display: none; }
  .shift-row { grid-template-columns: 40px minmax(0, 1fr); row-gap: 0; align-items: start; }
  .shift-from, .shift-arrow, .shift-to { grid-column: 2; }
  .shift-arrow { width: 64px; margin: 20px 0; }

  .weave { grid-template-columns: 1fr; padding-top: 0; justify-items: center; }
  .weave-cap, .weave-threads, .weave-out { display: none; }
  .weave-specs { width: 100%; display: grid; grid-template-columns: 1fr 1fr; column-gap: 20px; }
  .weave-specs li { height: auto; padding: 14px 0; border-bottom: 1px solid var(--navy-line); }
  .weave-specs li:last-child { grid-column: 1 / -1; }
  .weave-core, .weave-client { margin-top: 64px; }
  .weave-core { width: 240px; }
  .weave-core::before, .weave-client::before { content: ""; position: absolute; left: 50%; top: -64px; width: 1px; height: 64px; background: var(--gold-light); }
  .weave-core::before { top: -75px; height: 64px; }
  .weave-client { position: relative; align-items: center; text-align: center; padding: 0; }
  .weave-client .dot { display: none; }
  .weave-core::after, .weave-client::after {
    content: ""; position: absolute; left: 50%; width: 1px; height: 16px; background: var(--ivory);
    animation: drip 2.6s var(--ease) infinite;
  }
  .weave-core::after { top: -75px; }
  .weave-client::after { top: -64px; animation-delay: 1.3s; }
  @keyframes drip { 0% { transform: translateY(0); opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { transform: translateY(48px); opacity: 0; } }

  .pillars { grid-template-columns: 1fr; gap: 0; }
  .pillars > div { padding: 26px 0; }

  .pausa-media { height: 58vh; }
  .pausa-card { margin-top: -64px; }

  .capacidades .split-media { position: relative; top: auto; height: 70vw; max-height: 520px; min-height: 0; }
  .acc-n { width: 40px; }
  .acc-panel > div { padding-left: 40px; }

  .metodo-grid { grid-template-columns: 1fr; gap: 56px; }
  .metodo-aside { position: static; }
  .path li { grid-template-columns: 1fr; padding-left: 44px; padding-bottom: 48px; }
  .path-n { font-size: 40px; margin-bottom: 10px; }

  .claims li { grid-template-columns: 1fr; gap: 10px; }
  .porque-foot { text-align: left; margin-left: 0; }

  .socios-photo { aspect-ratio: 4 / 3; }
  .socios-grid { grid-template-columns: 1fr; }

  .largo-head { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; gap: 26px; padding-left: 4px; }
  .timeline::before, .timeline::after { left: 14px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .timeline::after { transform-origin: top; transform: scaleY(var(--p, 0)); }
  .timeline li { padding: 0 0 0 48px; }
  .timeline li::before { left: 0; top: 2px; }

  .cards, .cards.cards-mix { grid-template-columns: 1fr; }
  .cards-mix .card-lead { grid-row: auto; }
  .contacto-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .featured { grid-template-columns: 1fr; }
  .featured-media { min-height: 0; aspect-ratio: 16 / 10; }
  .newsletter { grid-template-columns: 1fr; }
  .newsletter input { min-width: 0; flex: 1; }
  .article-layout { grid-template-columns: 1fr; }
  .toc { position: static; border-bottom: 1px solid var(--rule); padding-bottom: 24px; }
}

@media (max-width: 600px) {
  .brand-name { font-size: 18px; }
  .brand .emblem { width: 32px; height: 32px; }
  .brand-sub { letter-spacing: .3em; font-size: 9px; }
  .hero-emblem { width: 38px; height: 37px; margin-bottom: 24px; }
  .hero-title { font-size: clamp(28px, 8.4vw, 34px); }
  .hero .lead { font-size: 17px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .newsletter form { flex-direction: column; }
  .card-body { padding: 24px; }
  .card-row .card-media { width: 36%; }
  .card-row .card-body { padding: 20px; }
  .card-row h3 { font-size: 18px; }
  .weave-specs { grid-template-columns: 1fr; }
  .article-hero-wrap { background: linear-gradient(to bottom, var(--navy) 80%, var(--ivory) 80%); }
  .article-cover { aspect-ratio: 4 / 3; }
}