/* ==========================================================================
   COMPONENTS
   ========================================================================== */

/* ---------- Botões (anatomia idêntica ao Design System do produto) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--r-xl);
  font-size: .95rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn--primary:hover { background: var(--primary-hover); }

.btn--secondary {
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--gray-700);
}
.btn--secondary:hover { background: var(--gray-50); }

.slide--dark .btn--secondary {
  background: transparent;
  border-color: rgba(234, 240, 246, .25);
  color: var(--on-dark);
}
.slide--dark .btn--secondary:hover { background: rgba(234, 240, 246, .08); }

.btn--ghost {
  background: none;
  color: var(--on-dark-faint);
  padding: 10px 6px;
  font-weight: 500;
  box-shadow: none;
}
.btn--ghost:hover { color: var(--primary); }
.slide--dark .btn--ghost:hover { color: var(--white); }

.btn--sm { padding: 9px 18px; font-size: .8rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ---------- Cartão de recurso ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.feature-card {
  border: 1px solid var(--gray-100);
  border-radius: var(--r-2xl);
  padding: 22px 24px;
  background: var(--white);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.feature-card:hover {
  border-color: var(--gray-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.feature-card__icon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--stage-color, var(--primary));
  background: var(--stage-color-bg, var(--primary-tint));
}
.feature-card__icon svg { width: 19px; height: 19px; }
.feature-card__title { font-weight: 600; font-size: 1.02rem; margin-bottom: 6px; letter-spacing: -0.01em; }
.feature-card__desc { color: var(--gray-500); font-size: .9rem; line-height: 1.55; }

/* ---------- Stepper de cards (revela um card por vez, com < >) ---------- */
.feature-grid[data-stepper],
.grid-3[data-stepper] {
  display: block;
}
[data-stepper] > .feature-card,
[data-stepper] > .pillar {
  display: none;
  height: auto;
}
[data-stepper] > .feature-card.is-step-active,
[data-stepper] > .pillar.is-step-active {
  display: block;
  animation: stepCardIn .45s var(--ease-out);
}
@keyframes stepCardIn {
  from { opacity: 0; transform: translateX(14px); }
  to   { opacity: 1; transform: translateX(0); }
}
.stepper-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
}
.stepper-controls__count {
  font-size: .8rem;
  font-weight: 600;
  color: var(--gray-500);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
  min-width: 34px;
  text-align: center;
}
.stepper-controls .icon-btn:disabled { opacity: .3; cursor: not-allowed; }

/* ---------- Carrossel (tour do painel) ---------- */
.carousel { max-width: 780px; margin: 0 auto; }
.carousel__track { position: relative; }
.carousel__slide { display: none; }
.carousel__slide.is-carousel-active { display: block; animation: stepCardIn .4s var(--ease-out); }
.carousel__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 18px;
}
.carousel__dots { display: flex; align-items: center; gap: 8px; }
.carousel__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gray-200);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), width var(--dur-fast) var(--ease-out);
}
.carousel__dot.is-active { background: var(--primary); width: 22px; border-radius: 4px; }

/* ---------- Envoltório do feature-grid dentro do .split ---------- */
.stage-features { min-width: 0; }

/* ---------- Moldura de tela (prints do produto) ---------- */
.device-frame {
  position: relative;
  border-radius: var(--r-2xl);
  overflow: hidden;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
  cursor: zoom-in;
}
.device-frame__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-100);
}
.device-frame__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gray-300);
}
.device-frame__url {
  margin-left: 8px;
  font-size: .7rem;
  color: var(--gray-400);
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--r-full);
  padding: 3px 12px;
  font-variant-numeric: tabular-nums;
}
.device-frame__media {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--gray-100);
}
.device-frame__media img,
.device-frame__media video {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
}

/* Pilha de mídias por card — uma ativa por vez, sincronizada com o stepper
   de recursos (ver card-stepper.js). Aceita <img> ou <video> em cada item. */
.device-frame__media-stack { position: relative; aspect-ratio: 16 / 9; background: var(--gray-100); }
.device-frame__media-stack .device-frame__media {
  position: absolute; inset: 0;
  aspect-ratio: auto;
  display: none;
}
.device-frame__media-stack .device-frame__media.is-media-active { display: block; }
.device-frame__placeholder {
  position: absolute; inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
  background:
    repeating-linear-gradient(135deg, var(--gray-100) 0 2px, transparent 2px 14px),
    var(--gray-50);
  color: var(--gray-400);
}
.device-frame__media.is-placeholder .device-frame__placeholder { display: flex; }
.device-frame__placeholder svg { width: 30px; height: 30px; opacity: .7; }
.device-frame__placeholder-name {
  font-family: 'SFMono-Regular', Consolas, monospace;
  font-size: .72rem;
  color: var(--gray-500);
  background: var(--white);
  border: 1px dashed var(--gray-300);
  border-radius: var(--r-lg);
  padding: 4px 10px;
}
.device-frame__placeholder-hint { font-size: .7rem; color: var(--gray-400); }

.device-frame--sm .device-frame__bar { padding: 7px 10px; }

/* ---------- Diagrama da jornada (5 etapas) ---------- */
.journey {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.journey::before {
  content: '';
  position: absolute;
  left: 8%; right: 8%; top: 22px;
  height: 1.5px;
  background: linear-gradient(90deg, var(--st-encontrar), var(--st-atender), var(--st-agendar), var(--st-comparecer), var(--st-voltar));
  opacity: .35;
  z-index: 0;
}
.journey__node {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  padding: 4px;
  border-radius: var(--r-lg);
}
.journey__dot {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .95rem;
  background: var(--white);
  border: 2px solid var(--node-color, var(--gray-300));
  color: var(--node-color, var(--gray-500));
  transition: transform var(--dur-fast) var(--ease-out);
}
.journey__node:hover .journey__dot,
.journey__node.is-active .journey__dot {
  transform: scale(1.12);
  background: var(--node-color, var(--primary));
  color: var(--white);
}
.journey__label { font-weight: 700; font-size: .85rem; letter-spacing: -0.01em; }
.journey__rupture { font-size: .72rem; color: var(--gray-500); max-width: 15ch; }
.slide--dark .journey__rupture { color: var(--on-dark-dim); }
.slide--dark .journey__dot { background: var(--dark-0); }

/* Mini breadcrumb (topo dos slides de etapa) */
.journey--mini { grid-template-columns: repeat(5, auto); justify-content: center; gap: 22px; }
.journey--mini::before { left: 0; right: 0; top: 9px; }
.journey--mini .journey__dot { width: 18px; height: 18px; font-size: 0; border-width: 2px; }
.journey--mini .journey__label { font-size: .68rem; letter-spacing: .02em; color: var(--gray-400); }
.journey--mini .journey__node.is-active .journey__label { color: var(--node-color); font-weight: 700; }
.journey--mini .journey__rupture { display: none; }

/* ---------- Pilares (o que é o SeuMed) ---------- */
.pillar {
  padding: 26px;
  border-radius: var(--r-2xl);
  border: 1px solid var(--gray-100);
  background: var(--white);
  height: 100%;
}
.pillar__icon {
  width: 44px; height: 44px;
  border-radius: var(--r-lg);
  background: var(--primary-tint);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.pillar__icon svg { width: 22px; height: 22px; }
.pillar__title { font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; }
.pillar__desc { color: var(--gray-500); font-size: .92rem; line-height: 1.6; }

/* ---------- Citação canônica ---------- */
.pull-quote {
  font-size: clamp(1.5rem, 1.2rem + 2vw, 2.5rem);
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: -0.015em;
  max-width: 20ch;
}
.pull-quote em {
  font-style: normal;
  font-weight: 600;
  color: var(--primary);
}
.slide--dark .pull-quote em { color: var(--white); }

.pull-quote__mark {
  display: block;
  width: 34px; height: 3px;
  border-radius: var(--r-full);
  background: var(--primary);
  margin-bottom: 26px;
}
.slide--dark .pull-quote__mark { background: var(--on-dark-dim); }

/* ---------- Chip / selo ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .72rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--r-full);
  background: var(--stage-color-bg, var(--primary-tint));
  color: var(--stage-color, var(--primary));
}

/* ---------- Rupturas (slide 02) ---------- */
/* ---------- Rupturas — ciclo de frases (fade-in / hold / fade-out) ---------- */
.rupture-cycle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: clamp(1.5rem, 1.1rem + 2.6vw, 3rem);
  min-height: 3em;
}
.rupture-cycle__item {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--on-dark-dim);
  opacity: 0;
  animation: ruptureCycle 15s ease-in-out infinite;
}
.rupture-cycle__item:nth-child(1) { animation-delay: 0s; }
.rupture-cycle__item:nth-child(2) { animation-delay: 3s; }
.rupture-cycle__item:nth-child(3) { animation-delay: 6s; }
.rupture-cycle__item:nth-child(4) { animation-delay: 9s; }
.rupture-cycle__item:nth-child(5) { animation-delay: 12s; }

@keyframes ruptureCycle {
  0%, 100% { opacity: 0; }
  2.5%     { opacity: 1; }
  17.5%    { opacity: 1; }
  20%      { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .rupture-cycle {
    position: static;
    display: block;
    min-height: 0;
  }
  .rupture-cycle__item {
    position: static;
    display: block;
    opacity: 1;
    animation: none;
    margin-bottom: 8px;
  }
}

/* ---------- Acordeão ---------- */
.accordion { border-top: 1px solid var(--gray-200); }
.accordion__item { border-bottom: 1px solid var(--gray-200); }
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 4px;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gray-900);
}
.accordion__trigger:hover { color: var(--primary); }
.accordion__icon {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--gray-300);
  display: flex; align-items: center; justify-content: center;
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.accordion__icon svg { width: 11px; height: 11px; color: var(--gray-500); }
.accordion__item.is-open .accordion__icon {
  transform: rotate(45deg);
  background: var(--primary);
  border-color: var(--primary);
}
.accordion__item.is-open .accordion__icon svg { color: var(--white); }
.accordion__panel {
  height: 0;
  overflow: hidden;
  transition: height var(--dur-base) var(--ease-out);
}
.accordion__panel-inner { padding: 0 4px 24px; max-width: 62ch; color: var(--gray-500); font-size: .95rem; line-height: 1.65; }

/* ---------- Índice de slides (drawer) ---------- */
.drawer-backdrop {
  position: fixed; inset: 0;
  background: rgba(10, 20, 32, .5);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out);
  z-index: 60;
}
.drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }

.nav-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(360px, 86vw);
  background: var(--white);
  box-shadow: var(--shadow-2xl);
  z-index: 61;
  transform: translateX(100%);
  transition: transform var(--dur-base) var(--ease-out);
  display: flex;
  flex-direction: column;
  padding: 26px 22px;
  overflow-y: auto;
}
.nav-drawer.is-open { transform: translateX(0); }
.nav-drawer__head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.nav-drawer__title { font-weight: 700; font-size: .95rem; }
.nav-drawer__close {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-500);
}
.nav-drawer__close:hover { background: var(--gray-100); }
.nav-drawer__close svg { width: 16px; height: 16px; }

.nav-drawer__section-title {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-400);
  padding: 16px 10px 6px;
}
.nav-drawer__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 10px;
  border-radius: var(--r-lg);
  font-size: .9rem;
  color: var(--gray-700);
}
.nav-drawer__link:hover { background: var(--gray-50); }
.nav-drawer__link.is-current { background: var(--primary-tint); color: var(--primary); font-weight: 600; }
.nav-drawer__link-n { font-size: .72rem; color: var(--gray-400); font-variant-numeric: tabular-nums; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0;
  background: rgba(6, 12, 20, .88);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 5vh 5vw;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out);
  z-index: 80;
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-2xl);
  transform: scale(.96);
  transition: transform var(--dur-base) var(--ease-out);
}
.lightbox.is-open img { transform: scale(1); }

/* ---------- Badge de pesquisa (feature-card) + modal ---------- */
.feature-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.feature-card__head .feature-card__icon { margin-bottom: 0; }
.research-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px 6px 10px;
  border-radius: var(--r-full);
  background: var(--stage-color-bg, var(--primary-tint));
  color: var(--stage-color, var(--primary));
  border: none;
  font-size: .76rem;
  font-weight: 600;
  line-height: 1.3;
  text-align: left;
  cursor: pointer;
  max-width: 220px;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.research-badge:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.research-badge svg { width: 12px; height: 12px; flex-shrink: 0; }

.research-modal {
  position: fixed; inset: 0;
  background: rgba(6, 12, 20, .6);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 5vh 5vw;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out);
  z-index: 80;
}
.research-modal.is-open { opacity: 1; pointer-events: auto; }
.research-modal__backdrop { position: absolute; inset: 0; }
.research-modal__panel {
  position: relative;
  background: var(--white);
  border-radius: var(--r-2xl);
  box-shadow: var(--shadow-2xl);
  padding: 40px;
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  transform: scale(.96);
  transition: transform var(--dur-base) var(--ease-out);
}
.research-modal.is-open .research-modal__panel { transform: scale(1); }
.research-modal__close {
  position: absolute; top: 20px; right: 20px;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-50);
  border: none;
  color: var(--gray-500);
  cursor: pointer;
}
.research-modal__close svg { width: 15px; height: 15px; }
.research-modal__close:hover { background: var(--gray-100); }
.research-modal__title { font-size: 1.4rem; font-weight: 800; margin-top: 10px; letter-spacing: -0.01em; }
.research-modal__summary { color: var(--gray-500); margin-top: 16px; line-height: 1.65; }
.research-modal__sources { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--gray-100); }
.research-modal__sources-label { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--gray-400); margin-bottom: 10px; }
.research-modal__sources ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.research-modal__sources a {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .88rem; font-weight: 600; color: var(--primary);
}
.research-modal__sources a:hover { text-decoration: underline; }
.research-modal__sources a svg { width: 12px; height: 12px; }
.lightbox__close {
  position: fixed;
  top: 22px; right: 22px;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
}
.lightbox__close:hover { background: rgba(255,255,255,.2); }
.lightbox__close svg { width: 18px; height: 18px; }

/* ---------- Cabeçalho de botão circular genérico (chrome) ---------- */
.icon-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-600);
  background: var(--white);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.icon-btn:hover { background: var(--gray-50); transform: translateY(-1px); }
.icon-btn svg { width: 17px; height: 17px; }
.is-on-dark .icon-btn {
  background: rgba(234,240,246,.06);
  border-color: rgba(234,240,246,.16);
  color: var(--on-dark);
}
.is-on-dark .icon-btn:hover { background: rgba(234,240,246,.14); }

/* ---------- Objeção / FAQ badge de resposta rápida ---------- */
.answer-tag {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--success);
  background: var(--success-bg);
  border-radius: var(--r-full);
  padding: 3px 10px;
  margin-bottom: 10px;
}

/* ---------- Divisor sutil ---------- */
.hr { height: 1px; background: var(--gray-100); border: none; margin: 28px 0; }
.slide--dark .hr { background: rgba(234,240,246,.1); }

/* ---------- Scroll cue (capa) ---------- */
.scroll-cue {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--on-dark-faint);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: lowercase;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease-out);
}
.scroll-cue:hover { color: var(--on-dark); }
.scroll-cue svg { width: 15px; height: 15px; animation: bob 2s var(--ease-in-out) infinite; }

/* ---------- Catálogo (documento contínuo, fora do deck) ----------
   Cabeçalho e menu usam position:fixed (não sticky): ficam pregados na tela
   do início ao fim da página, sem depender de nenhum contêiner ancestral. */
.doc-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 30;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-100);
  padding: 18px var(--pad-x-tight);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.doc-header__logo { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 1.2rem; }
.doc-header__logo svg { width: 34px; height: 34px; color: var(--primary); }
.doc-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-700);
}
.doc-back:hover { color: var(--primary); }
.doc-back svg { width: 16px; height: 16px; transform: rotate(180deg); }

.doc-toc {
  position: fixed;
  top: 74px;
  left: 0; right: 0;
  z-index: 29;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px var(--pad-x-tight);
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  scrollbar-width: none;
}
.doc-toc::-webkit-scrollbar { display: none; }
.doc-toc a {
  flex-shrink: 0;
  font-size: .8rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--r-full);
  background: var(--gray-50);
  color: var(--gray-500);
  white-space: nowrap;
}
.doc-toc a:hover { background: var(--gray-100); color: var(--gray-900); }
.doc-toc a[data-tag] { border-left: 3px solid var(--tag-color, var(--primary)); }

.doc-hero { padding: 32px var(--pad-x-tight) 48px; max-width: var(--content-max); margin: 0 auto; }

.doc-section {
  padding: 56px var(--pad-x-tight);
  max-width: var(--content-max);
  margin: 0 auto;
  scroll-margin-top: 140px;
  border-top: 1px solid var(--gray-100);
}
.doc-section__head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 8px; }
.doc-section__num {
  font-size: .8rem;
  font-weight: 800;
  color: var(--white);
  background: var(--tag-color, var(--primary));
  border-radius: var(--r-full);
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.doc-section__rupture { color: var(--gray-500); font-size: .95rem; margin-bottom: 28px; }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px 32px;
}
.catalog-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-100);
}
.catalog-item__title { font-weight: 700; font-size: .95rem; margin-bottom: 4px; letter-spacing: -0.01em; }
.catalog-item__desc { color: var(--gray-500); font-size: .87rem; line-height: 1.55; }

.doc-footer {
  padding: 64px var(--pad-x-tight) 80px;
  max-width: var(--content-max);
  margin: 0 auto;
  text-align: center;
  border-top: 1px solid var(--gray-100);
}

/* ---------- Responsivo ---------- */
@media (max-width: 980px) {
  .feature-grid { grid-template-columns: 1fr; }
  .catalog-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .journey { grid-template-columns: repeat(5, 1fr); }
  .journey__label { font-size: .68rem; }
  .journey__rupture { display: none; }
  .journey--mini { gap: 12px; }
  .pull-quote { max-width: none; }
}