@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,600;8..60,700&display=swap");

:root {
  --cream: #f5f4f2;
  --cream-2: #ebe8e3;
  --ink: #33291f;
  --ink-soft: #594b40;
  --taupe: #6b4a2f;
  --blue: #a9c9dd;
  --yellow: #e8b93f;
  --line: #c7c2bc;
  --white: #fff;
  --success: #355c4c;
  --radius: 18px;
  --shadow: 0 18px 50px rgba(51, 41, 31, .1);
  --max: 1180px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; }
a { color: inherit; }
button,
input,
select,
textarea { font: inherit; }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  transform: translateY(-140%);
  padding: .7rem 1rem;
  border-radius: 8px;
  background: var(--yellow);
  color: var(--ink);
  font-weight: 700;
}

.skip-link:focus { transform: translateY(0); }

.floating-actions {
  position: fixed;
  left: max(1rem, env(safe-area-inset-left));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 80;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .65rem;
}

.whatsapp-float,
.parent-company-float {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  min-width: 210px;
  min-height: 48px;
  padding: .55rem .9rem .55rem .55rem;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 999px;
  color: var(--white);
  box-shadow: 0 12px 30px rgba(31, 24, 18, .22);
  font-size: .84rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .2s ease, background-color .2s ease, box-shadow .2s ease;
}

.whatsapp-float { background: #168a42; }

.parent-company-float { background: var(--ink); }

.whatsapp-float:hover {
  transform: translateY(-2px);
  background: #117236;
  box-shadow: 0 16px 34px rgba(22, 138, 66, .36);
}

.parent-company-float:hover {
  transform: translateY(-2px);
  background: var(--taupe);
  box-shadow: 0 16px 34px rgba(31, 24, 18, .3);
}

.whatsapp-float-icon {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .16);
  font-size: 1.05rem;
  line-height: 1;
}

.parent-company-icon {
  display: grid;
  place-items: center;
  flex: 0 0 54px;
  width: 54px;
  height: 34px;
  padding: 4px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--white);
}

.parent-company-icon img {
  display: block;
  width: 100%;
  height: auto;
}

.container {
  width: min(calc(100% - 2rem), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 56px;
  border-bottom: 1px solid var(--line);
  background: rgba(245, 244, 242, .96);
  backdrop-filter: blur(12px);
}

.nav-shell {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  color: var(--ink);
  text-decoration: none;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 9px 3px 9px 3px;
  background: var(--ink);
  color: var(--cream);
  font: 700 .78rem/1 "DM Sans", sans-serif;
}

.brand-copy {
  display: inline-flex;
  align-items: baseline;
  gap: .45rem;
  white-space: nowrap;
}

.brand-name { color: var(--ink); }

.brand-context {
  color: var(--taupe);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .06em;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  min-height: 42px;
  padding: .5rem .75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.nav-links {
  display: none;
  position: absolute;
  top: 56px;
  left: 0;
  right: 0;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--cream);
  box-shadow: var(--shadow);
}

.nav-links.is-open {
  display: grid;
  gap: .35rem;
}

.nav-links a {
  padding: .75rem;
  border-radius: 10px;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: .92rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: var(--cream-2);
  color: var(--ink);
}

.nav-actions {
  display: none;
  gap: .55rem;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .7rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--yellow);
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

.button:hover {
  transform: translateY(-2px);
  background: #f0c95f;
}

.button-secondary {
  border-color: var(--line);
  background: transparent;
}

.button-secondary:hover { background: var(--white); }
.button-dark { background: var(--ink); color: var(--cream); }
.button-dark:hover { background: var(--taupe); }

.eyebrow {
  margin: 0 0 .85rem;
  color: var(--taupe);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Source Serif 4", Georgia, serif;
  line-height: 1.15;
  letter-spacing: -.025em;
}

h1 { font-size: clamp(2.25rem, 5.5vw, 4.35rem); }
h2 { font-size: clamp(1.85rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }

p { margin: 0; }
.lede { max-width: 68ch; color: var(--ink-soft); font-size: 1.08rem; }

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 650px;
  overflow: hidden;
  background: var(--ink);
  color: var(--cream);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(31, 24, 18, .97) 0%, rgba(51, 41, 31, .86) 48%, rgba(51, 41, 31, .25) 100%),
    linear-gradient(180deg, transparent 65%, rgba(31, 24, 18, .55));
  pointer-events: none;
}

.hero-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(125deg, rgba(169, 201, 221, .15), transparent 42%),
    repeating-linear-gradient(135deg, rgba(255,255,255,.025) 0 1px, transparent 1px 16px),
    #4a3c31;
  object-fit: cover;
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(100%, 760px);
  padding: 7rem 0 4.5rem;
}

.hero .eyebrow { color: var(--blue); }
.hero h1 { max-width: 16ch; color: var(--cream); }
.hero .lede {
  max-width: 62ch;
  margin-top: 1.25rem;
  color: rgba(245, 244, 242, .83);
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.8rem;
}

.hero-interactivo {
  min-height: 0;
  padding: clamp(4.5rem, 8vw, 7rem) 0;
  overflow: visible;
  background: var(--cream-2);
  color: var(--ink);
}

.hero-interactivo::before { display: none; }

.hero-interactivo > .container {
  position: relative;
  z-index: 2;
  display: grid;
  width: min(calc(100% - 2rem), 1340px);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.hero-interactivo .hero-text {
  max-width: 590px;
}

.hero-interactivo .eyebrow { color: var(--taupe); }

.hero-interactivo h2 {
  max-width: 10ch;
  color: var(--ink);
}

.hero-interactivo .hero-text > p:not(.eyebrow) {
  margin: 1.15rem 0 0;
  color: var(--ink-soft);
}

.btn-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1.7rem;
  padding: .85rem 1.15rem;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--cream);
  font-size: .9rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  text-decoration: none;
  transition: transform .2s ease, background-color .2s ease;
}

.btn-main:hover {
  transform: translateY(-2px);
  background: var(--taupe);
}

.hero-interactivo .hero-img {
  width: 100%;
  max-width: 780px;
  margin-inline: auto;
}

.interactive-frame {
  overflow: hidden;
  border-radius: 15px;
  background: var(--white);
  box-shadow: 0 5px 20px rgba(0, 0, 0, .1);
}

.interactive-frame iframe {
  display: block;
  width: 100%;
  max-width: 780px;
  height: 700px;
  border: 0;
  border-radius: 15px;
  background: var(--white);
}

.interactive-instruction {
  margin-top: 1rem;
  padding: .9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, .7);
}

.interactive-instruction p {
  margin: 0;
  color: var(--ink-soft);
  font-size: .9rem;
}

.image-spec {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  z-index: 2;
  max-width: 360px;
  padding: .7rem .85rem;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 10px;
  background: rgba(31,24,18,.72);
  color: var(--cream);
  font-size: .74rem;
  line-height: 1.45;
}

.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.section-tight { padding: 3rem 0; }
.section-dark { background: var(--ink); color: var(--cream); }
.section-dark .eyebrow { color: var(--blue); }
.section-dark h2,
.section-dark h3 { color: var(--cream); }
.section-dark .lede,
.section-dark p { color: rgba(245,244,242,.76); }
.section-blue { background: rgba(169, 201, 221, .35); }
.section-white { background: var(--white); }

.section-heading {
  display: grid;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.section-heading h2 { max-width: 19ch; }

.split {
  display: grid;
  gap: 2rem;
}

.problem-list,
.check-list,
.plain-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.problem-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.problem-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: .7rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.problem-list strong { display: block; }
.problem-list span { color: var(--ink-soft); font-size: .92rem; }

.index {
  color: var(--taupe);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.bento {
  display: grid;
  gap: 1rem;
}

.card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.6);
}

.card h3 { margin-bottom: .65rem; }
.card p { color: var(--ink-soft); }
.card .meta {
  display: inline-block;
  margin-bottom: 1.1rem;
  color: var(--taupe);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.card-large {
  display: grid;
  align-content: end;
  min-height: 310px;
  background: var(--ink);
  color: var(--cream);
}

.card-large p { color: rgba(245,244,242,.74); }

.report-card {
  align-content: stretch;
  padding: 0;
  overflow: hidden;
}

.report-card .card-media {
  display: block;
  width: 100%;
  height: auto;
  border-bottom: 1px solid rgba(245, 244, 242, .16);
  background: var(--white);
}

.report-card .card-content {
  align-self: end;
  padding: 1.5rem;
}

.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 18px;
  width: 1px;
  background: var(--line);
}

.timeline-step {
  position: relative;
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 1rem;
  padding: 0 0 2rem;
}

.timeline-step:last-child { padding-bottom: 0; }

.timeline-number {
  z-index: 1;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--taupe);
  border-radius: 50%;
  background: var(--cream);
  color: var(--taupe);
  font-size: .78rem;
  font-weight: 700;
}

.timeline-step p { margin-top: .35rem; color: var(--ink-soft); }

.media-placeholder {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 300px;
  overflow: hidden;
  border: 1px dashed var(--taupe);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(169,201,221,.35), rgba(245,244,242,.72)),
    repeating-linear-gradient(135deg, transparent 0 18px, rgba(51,41,31,.05) 18px 19px);
  text-align: center;
}

.product-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-media img {
  display: block;
  width: 100%;
  height: auto;
  background: var(--white);
}

.product-media figcaption {
  padding: .8rem 1rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: .82rem;
}

.article-cover {
  margin: 0 0 3rem;
}

.article-cover img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.media-placeholder img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-spec {
  position: relative;
  z-index: 1;
  max-width: 420px;
  padding: 1rem;
}

.media-spec strong { display: block; margin-bottom: .3rem; }
.media-spec span { display: block; color: var(--ink-soft); font-size: .84rem; }

.product-row {
  display: grid;
  gap: 2rem;
  align-items: center;
  margin-bottom: 4rem;
}

.product-row:last-child { margin-bottom: 0; }
.product-copy h3 { margin-bottom: .8rem; }
.product-copy p { color: var(--ink-soft); }

.deliverable {
  margin-top: 1.2rem;
  padding: 1rem;
  border-left: 3px solid var(--yellow);
  background: rgba(232,185,63,.12);
  color: var(--ink-soft);
}

.proof-grid {
  display: grid;
  gap: 1px;
  margin-top: 2.5rem;
  overflow: hidden;
  border: 1px solid rgba(245,244,242,.2);
  border-radius: var(--radius);
  background: rgba(245,244,242,.2);
}

.proof {
  padding: 1.35rem;
  background: var(--ink);
}

.proof strong { display: block; margin-bottom: .35rem; color: var(--cream); }
.proof span { color: rgba(245,244,242,.7); font-size: .9rem; }

.commercial-flow {
  display: grid;
  gap: 1rem;
  align-items: stretch;
}

.commercial-node {
  padding: 1.4rem;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.commercial-node h3 { margin-bottom: .55rem; }
.commercial-arrow { align-self: center; text-align: center; font-size: 1.5rem; }

.table-wrap {
  overflow-x: auto;
  margin-top: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
  text-align: left;
}

th,
td {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  background: var(--ink);
  color: var(--cream);
  font-size: .78rem;
  letter-spacing: .04em;
}

tr:last-child td { border-bottom: 0; }
.pending { color: var(--taupe); font-weight: 700; }

.faq {
  display: grid;
  gap: .75rem;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255,255,255,.62);
}

.faq summary {
  cursor: pointer;
  padding: 1rem 1.15rem;
  font-weight: 700;
}

.faq details p { padding: 0 1.15rem 1.15rem; color: var(--ink-soft); }

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

.resource-card {
  display: grid;
  gap: .85rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(51, 41, 31, .06);
}

.resource-card:hover {
  border-color: var(--taupe);
  transform: translateY(-2px);
}

.resource-card span {
  color: var(--taupe);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.resource-card p { color: var(--ink-soft); }

.article-shell {
  display: grid;
  gap: 2.5rem;
}

.article-body {
  min-width: 0;
}

.article-body > section {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--line);
}

.article-body > section:first-child { padding-top: 0; }
.article-body > section:last-child { border-bottom: 0; }
.article-body h2 { margin-bottom: 1rem; }
.article-body h3 { margin: 1.75rem 0 .6rem; }
.article-body p + p { margin-top: 1rem; }
.article-body ul { margin: 1rem 0 0; padding-left: 1.25rem; }
.article-body li + li { margin-top: .65rem; }

.toc {
  align-self: start;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.66);
}

.toc strong { display: block; margin-bottom: .75rem; }
.toc a { display: block; padding: .35rem 0; color: var(--ink-soft); text-decoration: none; }
.toc a:hover { color: var(--taupe); }

.callout {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border-left: 4px solid var(--yellow);
  border-radius: 0 12px 12px 0;
  background: rgba(232,185,63,.14);
}

.term-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.term-card {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.58);
}

.term-card h3 { margin: 0 0 .55rem; }
.term-card p { color: var(--ink-soft); }

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

.visual-grid .product-media img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.visual-grid .media-placeholder { min-height: 280px; }

.breadcrumb {
  padding-top: 1.25rem;
  color: var(--ink-soft);
  font-size: .86rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-hero {
  padding: 5.5rem 0 4rem;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 { max-width: 18ch; }
.page-hero .lede { margin-top: 1.2rem; }

.page-hero-grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.page-hero-copy { min-width: 0; }

.collaboration-photo {
  aspect-ratio: 4 / 3;
  margin: 0;
}

.collaboration-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-grid {
  display: grid;
  gap: 2rem;
}

.contact-panel {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--cream);
}

.contact-panel a { color: var(--cream); }
.contact-panel .plain-list { display: grid; gap: 1rem; margin-top: 1.5rem; }

.form {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

.field label {
  display: block;
  margin-bottom: .4rem;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: .75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
}

.field textarea { min-height: 140px; resize: vertical; }
.field-error { min-height: 1.2em; margin-top: .3rem; color: #8c2f22; font-size: .86rem; }

.checkbox {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: .6rem;
  align-items: start;
}

.checkbox input { width: 18px; height: 18px; margin-top: .18rem; }
.form-status { min-height: 1.4em; color: var(--success); font-weight: 700; }
.btn-submit:disabled { cursor: wait; opacity: .65; transform: none; }

.cta-band {
  padding: 4rem 0;
  background: var(--blue);
}

.cta-band-inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.cta-band h2 { max-width: 19ch; }

.site-footer {
  padding: 3rem 0;
  background: var(--ink);
  color: rgba(245,244,242,.72);
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-title {
  color: var(--cream);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.35rem;
  font-weight: 700;
}

.footer-links {
  display: grid;
  gap: .55rem;
}

.footer-links a { color: rgba(245,244,242,.78); text-decoration: none; }
.footer-links a:hover { color: var(--yellow); }
.footer-bottom { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid rgba(245,244,242,.16); font-size: .86rem; }

@media (min-width: 720px) {
  .container { width: min(calc(100% - 3rem), var(--max)); }
  .split { grid-template-columns: .8fr 1.2fr; gap: 4rem; }
  .section-heading { grid-template-columns: 1fr 1fr; align-items: end; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card-large { grid-row: span 2; }
  .product-row { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
  .product-row:nth-child(even) .media-placeholder { order: 2; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .commercial-flow { grid-template-columns: 1fr auto 1fr auto 1fr; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .cta-band-inner { grid-template-columns: 1fr auto; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .resource-grid,
  .term-grid,
  .visual-grid { grid-template-columns: repeat(2, 1fr); }
  .visual-primary { grid-column: 1 / -1; }
}

@media (min-width: 1040px) {
  .nav-toggle { display: none; }
  .nav-links {
    position: static;
    display: flex;
    align-items: center;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }
  .nav-links a { padding: .45rem .65rem; font-size: .84rem; }
  .nav-actions { display: flex; }
  .nav-actions .button { min-height: 40px; padding: .55rem .9rem; font-size: .82rem; }
  .bento { grid-template-columns: 1.3fr .85fr .85fr; }
  .proof-grid { grid-template-columns: repeat(4, 1fr); }
  .contact-grid { grid-template-columns: .75fr 1.25fr; gap: 4rem; }
  .page-hero-grid { grid-template-columns: minmax(0, .9fr) minmax(480px, 1.1fr); }
  .article-shell { grid-template-columns: 250px minmax(0, 1fr); gap: 4rem; }
  .toc { position: sticky; top: 86px; }
  .hero-interactivo > .container { grid-template-columns: minmax(0, .75fr) minmax(640px, 1.25fr); }
}

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

.social-link { display: inline-flex !important; align-items: center; gap: .5rem; }
.social-icon { width: 19px !important; height: 19px !important; flex: 0 0 19px; border-radius: 5px; object-fit: contain; }