/* ==========================================================================
   BASE IT — protótipo de site
   CSS próprio (sem Tailwind CDN). Tokens em OKLCH + cores exatas da marca.
   ========================================================================== */

/* ---------- 1. Reset enxuto ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg, video { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { text-wrap: balance; }
p, li { text-wrap: pretty; }

/* ---------- 2. Tokens ---------- */
:root {
  color-scheme: light;

  /* Marca — hex exato, é identidade */
  --teal:        #00A99D;
  --teal-deep:   #00877E;
  --navy:        #2A3A8D;
  --navy-deep:   #212C66;

  /* Neutros em OKLCH (cinza levemente frio, consistente na luminosidade) */
  --ink:      #111826;
  --ink:      oklch(0.21 0.030 262);
  --ink-2:    #4c535f;
  --ink-2:    oklch(0.44 0.022 262);
  --ink-3:    #737984;
  --ink-3:    oklch(0.575 0.018 262);
  --line:     #e1e4e9;
  --line:     oklch(0.918 0.008 262);
  --line-2:   #eef0f4;
  --line-2:   oklch(0.955 0.006 262);
  --surface:  #ffffff;
  --surface-2: #f9fafd;
  --surface-2: oklch(0.985 0.004 262);
  --surface-3: #f2f5f9;
  --surface-3: oklch(0.968 0.007 262);

  /* Derivados por color-mix — um só ponto de verdade pra cor da marca */
  --teal-050: #f3faf9;
  --teal-050: color-mix(in oklab, var(--teal) 6%, white);
  --teal-100: #e4f3f1;
  --teal-100: color-mix(in oklab, var(--teal) 14%, white);
  --teal-200: #c9e7e3;
  --teal-200: color-mix(in oklab, var(--teal) 28%, white);
  --teal-700: #178681;
  --teal-700: color-mix(in oklab, var(--teal) 78%, var(--ink));
  --navy-050: #f1f3f9;
  --navy-050: color-mix(in oklab, var(--navy) 6%, white);
  --navy-100: #e0e4f1;
  --navy-100: color-mix(in oklab, var(--navy) 13%, white);

  /* Sombras em camadas — nunca uma sombra só */
  --sh-1: 0 1px 2px rgba(17,24,38,.05), 0 1px 1px rgba(17,24,38,.04);
  --sh-1: 0 1px 2px oklch(0.21 0.03 262 / .05), 0 1px 1px oklch(0.21 0.03 262 / .04);
  --sh-2: 0 1px 2px rgba(17,24,38,.05), 0 8px 24px -12px rgba(17,24,38,.16);
  --sh-2: 0 1px 2px oklch(0.21 0.03 262 / .05), 0 8px 24px -12px oklch(0.21 0.03 262 / .16);
  --sh-3: 0 1px 3px rgba(17,24,38,.06), 0 18px 46px -18px rgba(17,24,38,.22);
  --sh-3: 0 1px 3px oklch(0.21 0.03 262 / .06), 0 18px 46px -18px oklch(0.21 0.03 262 / .22);
  --sh-4: 0 2px 6px rgba(17,24,38,.07), 0 34px 70px -28px rgba(17,24,38,.28);
  --sh-4: 0 2px 6px oklch(0.21 0.03 262 / .07), 0 34px 70px -28px oklch(0.21 0.03 262 / .28);

  /* Raios */
  --r-sm: 10px;
  --r:    14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* Ritmo vertical */
  --sec:  clamp(4.5rem, 9vw, 8.5rem);
  --gut:  clamp(1.25rem, 4vw, 2.5rem);
  --max:  1200px;

  /* Tipografia fluida */
  --t-display: clamp(2.3rem, 1.15rem + 3.7vw, 3.55rem);
  --t-h2:      clamp(1.9rem, 1.1rem + 2.6vw, 3rem);
  --t-h3:      clamp(1.15rem, 1rem + .5vw, 1.4rem);
  --t-lead:    clamp(1.05rem, .98rem + .45vw, 1.3rem);

  --sans:    'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Plus Jakarta Sans', 'Inter', ui-sans-serif, system-ui, sans-serif;
}

/* Permite transicionar height:auto (FAQ) */
@supports (interpolate-size: allow-keywords) {
  :root { interpolate-size: allow-keywords; }
}

/* ---------- 3. Base ---------- */
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--surface);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: clip;
}
::selection { background: var(--teal-200); color: var(--ink); }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 4px; }

.wrap { width: min(100% - var(--gut) * 2, var(--max)); margin-inline: auto; }
.wrap-wide { width: min(100% - var(--gut) * 2, 1360px); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.display { font-family: var(--display); font-weight: 800; letter-spacing: -0.028em; line-height: 1.04; }
.h2 { font-family: var(--display); font-weight: 800; font-size: var(--t-h2); letter-spacing: -0.025em; line-height: 1.1; }
.h3 { font-family: var(--display); font-weight: 700; font-size: var(--t-h3); letter-spacing: -0.015em; line-height: 1.25; }
.lead { font-size: var(--t-lead); color: var(--ink-2); line-height: 1.6; }
.muted { color: var(--ink-3); }

/* Cor teal só onde importa — hierarquia, não decoração */
.accent { color: var(--teal-700); }

/* Olho-de-seção */
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--teal-700);
}
.eyebrow::before {
  content: ''; width: 18px; height: 1px; background: currentColor; opacity: .5;
}

/* ---------- 4. Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .82rem 1.35rem; border-radius: var(--r);
  font-weight: 600; font-size: .95rem; letter-spacing: -.01em;
  transition: transform .18s cubic-bezier(.2,.7,.2,1), box-shadow .25s, background-color .25s, border-color .25s, color .25s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 1.05em; height: 1.05em; flex: none; }

.btn-primary {
  background: linear-gradient(135deg, var(--teal) 0%, var(--navy) 130%);
  color: #fff;
  box-shadow: var(--sh-2), inset 0 1px 0 rgba(255,255,255,.22);
  box-shadow: var(--sh-2), inset 0 1px 0 oklch(1 0 0 / .22);
}
.btn-primary:hover { box-shadow: var(--sh-3), inset 0 1px 0 rgba(255,255,255,.22); box-shadow: var(--sh-3), inset 0 1px 0 oklch(1 0 0 / .22); transform: translateY(-1px); }

.btn-ghost {
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
  box-shadow: var(--sh-1);
}
.btn-ghost:hover { border-color: color-mix(in oklab, var(--teal) 45%, var(--line)); color: var(--teal-700); }

.btn-sm { padding: .55rem 1rem; font-size: .875rem; border-radius: var(--r-sm); }
.btn-lg { padding: 1rem 1.7rem; font-size: 1.02rem; border-radius: var(--r-lg); }

/* Seta que anda no hover */
.btn .arrow { transition: transform .25s cubic-bezier(.2,.7,.2,1); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- 5. Header ---------- */
.progress {
  position: fixed; inset: 0 0 auto; height: 2px; z-index: 90;
  background: linear-gradient(90deg, var(--teal), var(--navy));
  transform-origin: 0 50%; transform: scaleX(0);
}
@supports (animation-timeline: scroll()) {
  .progress {
    animation: progress-grow linear both;
    animation-timeline: scroll(root block);
  }
  @keyframes progress-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
}

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 80;
  background: rgba(255,255,255,.78);
  background: oklch(1 0 0 / .78);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s, background-color .3s;
}
.site-header[data-stuck] {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 rgba(255,255,255,.6), var(--sh-1);
  box-shadow: 0 1px 0 oklch(1 0 0 / .6), var(--sh-1);
}
.header-in {
  display: flex; align-items: center; gap: 1.25rem;
  height: 72px;
  transition: height .3s cubic-bezier(.2,.7,.2,1);
}
.site-header[data-stuck] .header-in { height: 62px; }

.brand { display: flex; align-items: center; gap: .7rem; margin-right: auto; view-transition-name: brand; }
.brand img { height: 38px; width: auto; image-rendering: auto; transition: height .3s; }
.site-header[data-stuck] .brand img { height: 32px; }
.brand-tag {
  padding-left: .75rem; border-left: 1px solid var(--line);
  font-size: .68rem; line-height: 1.35; color: var(--ink-3);
  letter-spacing: .04em;
}
.brand-tag b { display: block; color: var(--ink-2); font-weight: 600; }

.nav { display: flex; align-items: center; gap: .35rem; }
.nav a {
  position: relative; padding: .5rem .8rem; border-radius: var(--r-sm);
  font-size: .9rem; font-weight: 500; color: var(--ink-2);
  transition: color .2s, background-color .2s;
}
.nav a:hover { color: var(--ink); background: var(--surface-3); }
.nav a[aria-current="page"] { color: var(--teal-700); }
.nav-pill {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .45rem .85rem; border-radius: 999px;
  font-size: .82rem; font-weight: 600;
  color: var(--teal-700); background: var(--teal-050);
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--teal) 22%, transparent);
  transition: background-color .2s;
}
.nav-pill:hover { background: var(--teal-100); }
.nav-pill svg { width: 15px; height: 15px; }

.burger {
  display: none; width: 42px; height: 42px; border-radius: var(--r-sm);
  border: 1px solid var(--line); background: var(--surface);
  place-items: center; color: var(--ink-2);
}

/* Menu mobile via Popover API */
#mobilenav {
  inset: auto; position: fixed; top: 78px; left: 50%; translate: -50% 0;
  width: min(100% - 2rem, 420px);
  padding: .6rem; border: 1px solid var(--line); border-radius: var(--r-lg);
  background: var(--surface); box-shadow: var(--sh-4);
  opacity: 0; scale: .97; transition: opacity .22s, scale .22s, display .22s allow-discrete;
}
#mobilenav:popover-open { opacity: 1; scale: 1; }
@starting-style { #mobilenav:popover-open { opacity: 0; scale: .97; } }
#mobilenav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1rem; border-radius: var(--r-sm); font-weight: 500;
}
#mobilenav a:hover { background: var(--surface-3); }
#mobilenav::backdrop { background: rgba(17,24,38,.3); background: oklch(0.21 0.03 262 / .3); backdrop-filter: blur(2px); }

@media (max-width: 1000px) {
  .nav, .header-cta, .brand-tag { display: none; }
  .burger { display: grid; }
}

/* ---------- 6. Hero ---------- */
.hero {
  position: relative; padding-block: clamp(7rem, 12vw, 9.5rem) var(--sec);
  overflow: clip;
  background:
    radial-gradient(120% 90% at 88% -10%, color-mix(in oklab, var(--teal) 11%, transparent), transparent 62%),
    radial-gradient(90% 80% at 4% 8%, color-mix(in oklab, var(--navy) 8%, transparent), transparent 58%),
    var(--surface);
}
/* Malha técnica sutil, desbotando pra baixo */
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 75% at 50% 0%, #000 20%, transparent 78%);
  mask-image: radial-gradient(120% 75% at 50% 0%, #000 20%, transparent 78%);
  opacity: .55;
}
.hero-grid {
  position: relative;
  display: grid; gap: clamp(2.5rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}
@media (min-width: 1060px) {
  .hero-grid { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); }
}

.badge-live {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .42rem .9rem .42rem .6rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line);
  box-shadow: var(--sh-1);
  font-size: .81rem; font-weight: 500; color: var(--ink-2);
}
.badge-live b { color: var(--ink); font-weight: 700; }
.dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--teal);
  box-shadow: 0 0 0 0 color-mix(in oklab, var(--teal) 60%, transparent);
  animation: ping 2.4s ease-out infinite;
}
@keyframes ping {
  0%   { box-shadow: 0 0 0 0 color-mix(in oklab, var(--teal) 55%, transparent); }
  70%  { box-shadow: 0 0 0 7px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

.hero h1 { font-size: var(--t-display); margin-top: 1.4rem; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--teal) 0%, var(--navy) 78%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lead { margin-top: 1.4rem; max-width: 34rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

.trust {
  display: flex; flex-wrap: wrap; gap: .4rem 1.5rem;
  margin-top: 2.25rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: .82rem; color: var(--ink-3);
}
.trust li { display: flex; align-items: center; gap: .45rem; list-style: none; }
.trust svg { width: 15px; height: 15px; color: var(--teal); flex: none; }

/* Mockup do produto */
.shot {
  position: relative;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--sh-4);
  overflow: hidden;
}
.shot-bar {
  display: flex; align-items: center; gap: .5rem;
  padding: .6rem .85rem; border-bottom: 1px solid var(--line-2);
  background: var(--surface-2);
}
.shot-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.shot-url {
  margin-left: .5rem; padding: .18rem .7rem; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line-2);
  font-size: .68rem; color: var(--ink-3); letter-spacing: .01em;
}
.shot img { width: 100%; height: auto; }
.shot picture { display: block; }

/* Infográfico institucional: não é screenshot, então nada de recorte — a peça
   precisa ser lida por inteiro, em qualquer largura. */
.shot-infografico { background: #fff; }
.shot.shot-infografico img { aspect-ratio: auto; object-fit: contain; object-position: center; }

.hero-visual { position: relative; }
@media (min-width: 1060px) {
  .hero-visual { margin-right: calc(var(--gut) * -1.2); }
  /* Peça fechada (infográfico) não pode sangrar pra fora da tela: o rodapé com
     contato e o selo LGPD ficariam cortados na borda direita. */
  .hero-visual.hero-visual-inteiro { margin-right: 0; }
}
/* Card de KPI flutuando sobre o mockup */
.kpi-float {
  position: absolute; left: -1.5rem; bottom: -1.75rem;
  display: grid; gap: .15rem;
  padding: .95rem 1.15rem; border-radius: var(--r);
  background: rgba(255,255,255,.85); backdrop-filter: blur(14px);
  background: oklch(1 0 0 / .85); backdrop-filter: blur(14px);
  border: 1px solid var(--line); box-shadow: var(--sh-3);
}
.kpi-float .k { font-family: var(--display); font-weight: 800; font-size: 1.5rem; letter-spacing: -.03em; }
.kpi-float .l { font-size: .72rem; color: var(--ink-3); }
.kpi-float .spark { display: flex; align-items: flex-end; gap: 2px; height: 22px; margin-top: .3rem; }
.kpi-float .spark span {
  width: 4px; border-radius: 2px;
  background: color-mix(in oklab, var(--teal) 55%, white);
}
@media (max-width: 620px) { .kpi-float { display: none; } }

/* ---------- 7. Marquee de clientes ---------- */
.clients { padding-block: clamp(2.5rem, 5vw, 3.5rem); border-block: 1px solid var(--line); background: var(--surface); }
.clients-head { display: flex; align-items: baseline; justify-content: center; gap: .6rem; flex-wrap: wrap; margin-bottom: 1.75rem; }
.clients-head p { font-size: .78rem; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; }
.clients-head button { font-size: .78rem; font-weight: 700; color: var(--teal-700); letter-spacing: .02em; }
.clients-head button:hover { text-decoration: underline; text-underline-offset: 3px; }

.marquee-mask {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee { display: flex; width: max-content; gap: 3.5rem; animation: slide 46s linear infinite; }
.marquee:hover { animation-play-state: paused; }
.marquee > div { display: flex; align-items: center; gap: 3.5rem; }
@keyframes slide { to { transform: translateX(-50%); } }
.marquee img {
  height: 42px; width: auto; max-width: 170px; object-fit: contain;
  filter: saturate(.95);
  transition: transform .3s;
}
.marquee img:hover { transform: scale(1.06); }
.marquee img[data-size="lg"] { height: 60px; max-width: 210px; }
.marquee img[data-size="md"] { height: 52px; max-width: 190px; }

/* ---------- 8. Segmentos (tabs sem JS, via :has()) ---------- */
.seg { padding-block: var(--sec); background: var(--surface); }
.seg-tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; }
.seg-tabs input { position: absolute; opacity: 0; pointer-events: none; }
.seg-tabs label {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .7rem 1.15rem; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  font-size: .92rem; font-weight: 600; color: var(--ink-2);
  cursor: pointer; transition: all .22s;
}
.seg-tabs label:hover { border-color: var(--teal-200); color: var(--ink); }
.seg-tabs input:focus-visible + label { outline: 2px solid var(--teal); outline-offset: 3px; }
.seg-tabs input:checked + label {
  background: var(--ink); border-color: var(--ink); color: #fff;
  box-shadow: var(--sh-2);
}
.seg-panels { margin-top: 2rem; }
.seg-panel { display: none; }
.seg-body:has(#seg-hosp:checked) .seg-panel[data-for="hosp"],
.seg-body:has(#seg-clin:checked) .seg-panel[data-for="clin"],
.seg-body:has(#seg-oper:checked) .seg-panel[data-for="oper"] { display: block; animation: fade-in .4s ease both; }
@keyframes fade-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.seg-split { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); grid-template-columns: 1fr; }
@media (min-width: 900px) { .seg-split { grid-template-columns: 1fr 1fr; } }
.seg-card {
  padding: clamp(1.5rem, 3vw, 2.1rem); border-radius: var(--r-lg);
  border: 1px solid var(--line); background: var(--surface-2);
}
.seg-card.solve { background: var(--surface); box-shadow: var(--sh-2); border-color: var(--line-2); }
.seg-card h3 { font-size: .78rem; letter-spacing: .13em; text-transform: uppercase; color: var(--ink-3); font-weight: 700; margin-bottom: 1.1rem; }
.seg-card.solve h3 { color: var(--teal-700); }
.seg-card ul { display: grid; gap: .9rem; padding: 0; margin: 0; list-style: none; }
.seg-card li { display: grid; grid-template-columns: 20px 1fr; gap: .75rem; align-items: start; font-size: .95rem; color: var(--ink-2); }
.seg-card li svg { width: 18px; height: 18px; margin-top: .2rem; }
.seg-card.pain li svg { color: #cd605a; color: oklch(0.62 0.14 25); }
.seg-card.solve li svg { color: var(--teal); }
.seg-card li b { color: var(--ink); font-weight: 600; }

/* ---------- 10. Integração ERP (sticky storytelling) ---------- */
.erp { padding-block: var(--sec); background: var(--surface); border-top: 1px solid var(--line); }
.erp-grid { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (min-width: 980px) { .erp-grid { grid-template-columns: minmax(0, .95fr) minmax(0, 1fr); } }

.erp-sticky { position: sticky; top: 7rem; }
.diagram {
  position: relative; padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--r-xl); border: 1px solid var(--line);
  background:
    radial-gradient(80% 60% at 50% 0%, var(--teal-050), transparent 70%),
    var(--surface-2);
  box-shadow: var(--sh-2);
}
.node {
  display: flex; align-items: center; gap: .9rem;
  padding: .95rem 1.1rem; border-radius: var(--r);
  background: var(--surface); border: 1px solid var(--line);
  box-shadow: var(--sh-1);
  transition: border-color .4s, box-shadow .4s, transform .4s;
}
.node[data-on] {
  border-color: color-mix(in oklab, var(--teal) 55%, var(--line));
  box-shadow: var(--sh-2), 0 0 0 4px var(--teal-050);
  transform: translateY(-2px);
}
.node .ni {
  width: 38px; height: 38px; border-radius: 10px; flex: none; display: grid; place-items: center;
  background: var(--surface-3); color: var(--ink-2);
  transition: background-color .4s, color .4s;
}
.node[data-on] .ni { background: var(--teal); color: #fff; }
.node .nt { font-weight: 650; font-size: .95rem; font-family: var(--display); }
.node .ns { font-size: .78rem; color: var(--ink-3); }
.pipe {
  height: 34px; margin-left: 2.1rem; width: 2px;
  background: linear-gradient(var(--line), var(--line));
  position: relative; overflow: hidden;
}
.pipe::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(var(--teal), transparent);
  animation: flow 1.8s linear infinite;
}
@keyframes flow { from { transform: translateY(-100%); } to { transform: translateY(100%); } }

.steps { display: grid; gap: 1rem; }
.step {
  padding: clamp(1.2rem, 2.4vw, 1.7rem); border-radius: var(--r-lg);
  border: 1px solid var(--line); background: var(--surface);
  transition: border-color .35s, box-shadow .35s, background-color .35s;
}
.step[data-on] { border-color: color-mix(in oklab, var(--teal) 40%, var(--line)); box-shadow: var(--sh-2); }
.step .n {
  display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 8px;
  background: var(--surface-3); color: var(--ink-3);
  font-family: var(--display); font-weight: 800; font-size: .78rem;
  transition: background-color .35s, color .35s;
}
.step[data-on] .n { background: var(--teal); color: #fff; }
.step h3 { margin-top: .8rem; }
.step p { margin-top: .5rem; color: var(--ink-2); font-size: .95rem; }

/* ---------- 11. Números ---------- */
.stats { padding-block: clamp(3rem, 6vw, 4.5rem); background: var(--ink); color: #fff; }
.stats-grid { display: grid; gap: 2rem clamp(1rem, 3vw, 3rem); grid-template-columns: repeat(2, 1fr); }
@media (min-width: 860px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat .v {
  font-family: var(--display); font-weight: 800; letter-spacing: -.035em;
  font-size: clamp(2.2rem, 1rem + 3.2vw, 3.4rem); line-height: 1;
  background: linear-gradient(120deg, #fff 20%, color-mix(in oklab, var(--teal) 75%, white) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat .l { margin-top: .6rem; font-size: .84rem; color: rgba(255,255,255,.62); color: oklch(1 0 0 / .62); line-height: 1.45; }
.stats hr { border: 0; border-top: 1px solid rgba(255,255,255,.12); border-top: 1px solid oklch(1 0 0 / .12); margin-bottom: 2.5rem; }

/* ---------- 12. Segurança ---------- */
.sec { padding-block: var(--sec); background: var(--surface-2); border-block: 1px solid var(--line); }
.sec-grid { display: grid; gap: 1rem; margin-top: 2.5rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.sec-card {
  padding: 1.5rem; border-radius: var(--r-lg);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--sh-1);
}
.sec-card svg { width: 20px; height: 20px; color: var(--teal); }
.sec-card h3 { margin-top: .9rem; font-family: var(--display); font-weight: 700; font-size: 1rem; }
.sec-card p { margin-top: .45rem; font-size: .88rem; color: var(--ink-2); }

/* ---------- 13. Onboarding ---------- */
.onb { padding-block: var(--sec); background: var(--surface); }
.onb-track { position: relative; display: grid; gap: 2rem; margin-top: 3rem; }
@media (min-width: 880px) { .onb-track { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; } }
.onb-line {
  position: absolute; inset: 13px 0 auto; height: 2px; background: var(--line);
  display: none;
}
@media (min-width: 880px) { .onb-line { display: block; } }
.onb-line i {
  display: block; height: 100%; transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--teal), var(--navy));
}
@supports (animation-timeline: view()) {
  .onb-line i {
    animation: progress-grow linear both;
    animation-timeline: view();
    animation-range: entry 80% cover 55%;
  }
}
.onb-step .m {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: var(--surface); border: 2px solid var(--teal); color: var(--teal-700);
  font-family: var(--display); font-weight: 800; font-size: .74rem;
  position: relative; z-index: 1;
}
.onb-step h3 { margin-top: 1.1rem; }
.onb-step p { margin-top: .5rem; font-size: .92rem; color: var(--ink-2); }
.onb-step .when { margin-top: .8rem; font-size: .76rem; font-weight: 600; color: var(--teal-700); letter-spacing: .04em; text-transform: uppercase; }

/* ---------- 14. FAQ ---------- */
.faq { padding-block: var(--sec); background: var(--surface-2); border-top: 1px solid var(--line); }
.faq-list { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: 1.35rem 0; cursor: pointer; list-style: none;
  font-family: var(--display); font-weight: 700; font-size: 1.04rem; letter-spacing: -.012em;
  transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--teal-700); }
.faq summary .pm {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  border: 1px solid var(--line); display: grid; place-items: center;
  color: var(--teal-700); transition: transform .3s cubic-bezier(.2,.7,.2,1), background-color .3s, border-color .3s;
}
.faq details[open] summary .pm { transform: rotate(45deg); background: var(--teal-050); border-color: var(--teal-200); }
.faq details p { padding-bottom: 1.5rem; max-width: 62ch; color: var(--ink-2); }
/* Abertura animada — só onde ::details-content existe */
@supports selector(::details-content) {
  .faq details::details-content {
    block-size: 0; overflow: hidden;
    transition: block-size .35s cubic-bezier(.2,.7,.2,1), content-visibility .35s allow-discrete;
  }
  .faq details[open]::details-content { block-size: auto; }
}

/* ---------- 15. CTA + formulário ---------- */
.cta {
  position: relative; padding-block: var(--sec); overflow: clip;
  background:
    radial-gradient(90% 70% at 15% 0%, color-mix(in oklab, var(--teal) 12%, transparent), transparent 60%),
    radial-gradient(80% 70% at 85% 100%, color-mix(in oklab, var(--navy) 10%, transparent), transparent 60%),
    var(--surface);
}
.cta-grid { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (min-width: 980px) { .cta-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); } }

.form-card {
  padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: var(--r-xl);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--sh-4);
}
.field { position: relative; margin-bottom: .9rem; }
.field-row { display: grid; gap: .9rem; grid-template-columns: 1fr; }
@media (min-width: 560px) { .field-row { grid-template-columns: 1fr 1fr; } }
.field label {
  display: block; font-size: .8rem; font-weight: 600; color: var(--ink-2); margin-bottom: .4rem;
}
.field input, .field select {
  width: 100%; padding: .8rem .95rem; border-radius: var(--r-sm);
  border: 1px solid var(--line); background: var(--surface);
  font-size: .95rem; transition: border-color .2s, box-shadow .2s;
  accent-color: var(--teal);
}
.field input::placeholder { color: color-mix(in oklab, var(--ink-3) 70%, white); }
.field input:focus, .field select:focus {
  outline: 0; border-color: var(--teal);
  box-shadow: 0 0 0 4px var(--teal-050);
}
/* :user-invalid só acusa erro depois que a pessoa mexeu no campo */
.field input:user-invalid { border-color: #d55753; border-color: oklch(0.62 0.16 25); }
.field input:user-invalid + .err { display: block; }
.err { display: none; margin-top: .3rem; font-size: .76rem; color: #bd413f; color: oklch(0.55 0.16 25); }
.consent { display: flex; gap: .6rem; align-items: start; font-size: .78rem; color: var(--ink-3); margin: 1rem 0 1.25rem; }
.consent a { color: var(--teal-700); text-decoration: underline; text-underline-offset: 2px; }

.cta-side { display: grid; gap: 1rem; }
.cta-side .row {
  display: flex; gap: .9rem; align-items: start;
  padding: 1.15rem 1.25rem; border-radius: var(--r); background: var(--surface);
  border: 1px solid var(--line); box-shadow: var(--sh-1);
}
.cta-side .row svg { width: 20px; height: 20px; color: var(--teal); flex: none; margin-top: .15rem; }
.cta-side .row b { font-family: var(--display); font-size: .97rem; }
.cta-side .row p { font-size: .87rem; color: var(--ink-2); margin-top: .2rem; }

/* ---------- 16. Footer ---------- */
.footer { padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; background: var(--surface-2); border-top: 1px solid var(--line); }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr repeat(3, 1fr); } }
.footer h4 { font-family: var(--display); font-weight: 700; font-size: .88rem; margin-bottom: 1rem; }
.footer ul { list-style: none; padding: 0; display: grid; gap: .6rem; font-size: .88rem; color: var(--ink-2); }
.footer a:hover { color: var(--teal-700); }
.footer .bottom {
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  font-size: .78rem; color: var(--ink-3);
}

/* ---------- 17. Dialog de clientes (elemento nativo) ---------- */
dialog.clients-dialog {
  width: min(100% - 2rem, 940px); max-height: min(88vh, 780px);
  padding: 0; border: 1px solid var(--line); border-radius: var(--r-xl);
  background: var(--surface); box-shadow: var(--sh-4); color: var(--ink);
  overflow: hidden;
  opacity: 0; scale: .96; transition: opacity .3s, scale .3s, display .3s allow-discrete, overlay .3s allow-discrete;
}
dialog.clients-dialog[open] { opacity: 1; scale: 1; display: flex; flex-direction: column; }
@starting-style { dialog.clients-dialog[open] { opacity: 0; scale: .96; } }
dialog.clients-dialog::backdrop {
  background: rgba(17,24,38,.55); backdrop-filter: blur(4px);
  background: oklch(0.21 0.03 262 / .55); backdrop-filter: blur(4px);
  opacity: 0; transition: opacity .3s, display .3s allow-discrete, overlay .3s allow-discrete;
}
dialog.clients-dialog[open]::backdrop { opacity: 1; }
@starting-style { dialog.clients-dialog[open]::backdrop { opacity: 0; } }

.dlg-head { display: flex; align-items: start; justify-content: space-between; gap: 1rem; padding: 1.5rem clamp(1.25rem, 3vw, 2rem); border-bottom: 1px solid var(--line); }
.dlg-body { flex: 1; min-height: 0; overflow-y: auto; padding: clamp(1.25rem, 3vw, 2rem); }
.dlg-foot { padding: 1.1rem clamp(1.25rem, 3vw, 2rem); border-top: 1px solid var(--line); background: var(--surface-2); display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; }
.dlg-grid { display: grid; gap: .85rem; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
.dlg-card {
  display: grid; gap: .75rem; place-items: center; text-align: center;
  padding: 1.15rem .9rem; border-radius: var(--r); border: 1px solid var(--line);
  background: var(--surface); transition: border-color .25s, box-shadow .25s, transform .25s;
}
.dlg-card:hover { border-color: var(--teal-200); box-shadow: var(--sh-2); transform: translateY(-2px); }
.dlg-card .logo { height: 52px; display: grid; place-items: center; width: 100%; }
.dlg-card img { max-height: 52px; max-width: 130px; object-fit: contain; }
.dlg-card .nm { font-size: .8rem; font-weight: 600; color: var(--ink-2); line-height: 1.35; }
.x-btn { width: 38px; height: 38px; border-radius: 50%; background: var(--surface-3); display: grid; place-items: center; color: var(--ink-2); flex: none; }
.x-btn:hover { background: var(--line); }

/* ---------- 18. FAB WhatsApp ---------- */
.fab {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 70;
  display: flex; align-items: center; gap: .6rem;
  height: 54px; padding: 0 1.1rem; border-radius: 999px;
  background: #25D366; color: #fff; font-weight: 650; font-size: .9rem;
  box-shadow: 0 8px 30px -8px rgba(69,186,80,.6), var(--sh-2);
  box-shadow: 0 8px 30px -8px oklch(0.7 0.18 145 / .6), var(--sh-2);
  transition: transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s;
}
.fab:hover { transform: translateY(-2px) scale(1.02); }
.fab svg { width: 22px; height: 22px; flex: none; }
.fab .lbl { max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width .35s cubic-bezier(.2,.7,.2,1); }
.fab:hover .lbl { max-width: 12rem; }
@media (max-width: 620px) { .fab { height: 50px; padding: 0 .95rem; } .fab .lbl { display: none; } }

/* ---------- 19. Reveal ---------- */
/* Regra de ouro: conteúdo visível por padrão. Se o JS não rodar (ou quebrar),
   nada desaparece — a animação é sempre um acréscimo, nunca um pré-requisito. */
.reveal { opacity: 1; }
html.js-anim .reveal { opacity: 0; transform: translateY(22px); }
html.js-anim .reveal.in { opacity: 1; transform: none; transition: opacity .75s cubic-bezier(.2,.7,.2,1), transform .75s cubic-bezier(.2,.7,.2,1); }
/* Onde o navegador suporta, o reveal roda na timeline do scroll — zero JS */
html.sda .reveal {
  opacity: 1; transform: none;
  animation: reveal-up linear both;
  animation-timeline: view();
  animation-range: entry 8% cover 26%;
}
@keyframes reveal-up { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

/* ---------- 20. Acessibilidade / performance ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal, html.sda .reveal { opacity: 1 !important; transform: none !important; animation: none !important; }
  .marquee { animation: none; }
}
/* ---------- 21. Transição entre páginas ---------- */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .22s ease both; }
::view-transition-new(root) { animation: vt-in .32s cubic-bezier(.2,.7,.2,1) both; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; transform: translateY(10px); } }

/* ==========================================================================
   22. Página Plataforma
   ========================================================================== */
.page-head {
  position: relative; padding-block: clamp(8rem, 13vw, 11rem) clamp(3rem, 6vw, 4.5rem);
  overflow: clip;
  background:
    radial-gradient(90% 70% at 80% -20%, color-mix(in oklab, var(--teal) 12%, transparent), transparent 62%),
    radial-gradient(70% 60% at 10% 0%, color-mix(in oklab, var(--navy) 9%, transparent), transparent 58%),
    var(--surface);
  border-bottom: 1px solid var(--line);
}
.page-head::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(110% 70% at 50% 0%, #000 15%, transparent 75%);
  mask-image: radial-gradient(110% 70% at 50% 0%, #000 15%, transparent 75%);
  opacity: .5;
}
.page-head .inner { position: relative; max-width: 46rem; }
.page-head h1 { font-size: clamp(2.2rem, 1.2rem + 3.6vw, 3.5rem); margin-top: 1.1rem; }

.crumb { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--ink-3); }
.crumb a:hover { color: var(--teal-700); }

/* Índice de jornadas — discreto, marca a seção em que a pessoa está */
.jindex {
  position: sticky; top: 62px; z-index: 40;
  background: rgba(255,255,255,.86); backdrop-filter: blur(14px) saturate(1.4);
  background: oklch(1 0 0 / .86); backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.jindex .inner {
  display: flex; align-items: center; gap: clamp(1.1rem, 3vw, 2.25rem);
  height: 56px; overflow-x: auto; scrollbar-width: none;
}
.jindex .inner::-webkit-scrollbar { display: none; }
.jindex a {
  display: inline-flex; align-items: baseline; gap: .45rem; white-space: nowrap;
  font-size: .88rem; font-weight: 600; color: var(--ink-3);
  padding-block: .45rem; border-bottom: 2px solid transparent;
  transition: color .25s, border-color .25s;
}
.jindex a:hover { color: var(--ink); }
.jindex a[data-on] { color: var(--ink); border-bottom-color: var(--teal); }
.jindex a i { font-style: normal; font-size: .74rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }

/* Jornadas — coluna editorial à esquerda, módulos à direita */
.jornadas { padding-bottom: var(--sec); background: var(--surface); }
.jornada {
  display: grid; gap: clamp(1.75rem, 4vw, 3.5rem);
  padding-block: clamp(2.75rem, 5vw, 4.5rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 8.5rem;
}
.jornada:first-of-type { border-top: 0; }
@media (min-width: 900px) {
  .jornada { grid-template-columns: minmax(0, .4fr) minmax(0, 1fr); }
  .j-head { position: sticky; top: 9rem; align-self: start; }
}
.j-num {
  font-family: var(--display); font-weight: 800; font-size: clamp(2.6rem, 5vw, 3.6rem);
  line-height: 1; letter-spacing: -.05em; color: var(--line);
}
.j-head h2 {
  font-family: var(--display); font-weight: 800; letter-spacing: -.028em; line-height: 1.1;
  font-size: clamp(1.6rem, 1rem + 1.6vw, 2.1rem); margin-top: .55rem;
}
.j-head p { margin-top: .85rem; color: var(--ink-2); font-size: .95rem; max-width: 32ch; }
.j-count {
  margin-top: 1.35rem; font-size: .72rem; font-weight: 700;
  letter-spacing: .15em; text-transform: uppercase; color: var(--teal-700);
}

/* Módulo: sem caixa, só um fio no topo. Hierarquia por tipografia e espaço. */
.j-list { display: grid; }
@media (min-width: 620px) {
  .j-list { grid-template-columns: 1fr 1fr; column-gap: clamp(1.75rem, 3.5vw, 3rem); }
}
.m-item {
  padding: 1.45rem 0 1.65rem;
  border-top: 1px solid var(--line-2);
  transition: border-color .35s;
}
.m-item:hover { border-top-color: var(--teal); }
.m-top { display: flex; align-items: center; gap: .75rem; }
.m-ico {
  width: 32px; height: 32px; flex: none; border-radius: 9px; display: grid; place-items: center;
  background: var(--surface-3); color: var(--ink-3);
  transition: background-color .35s, color .35s;
}
.m-item:hover .m-ico { background: var(--teal-050); color: var(--teal-700); }
.m-ico svg { width: 17px; height: 17px; }
.m-item h3 {
  font-family: var(--display); font-weight: 700; font-size: 1.04rem; letter-spacing: -.015em;
}
.m-item p { margin-top: .6rem; font-size: .92rem; color: var(--ink-2); line-height: 1.55; }
.m-keys {
  margin-top: .7rem; font-size: .79rem; color: var(--ink-3);
  display: flex; flex-wrap: wrap; gap: .35rem .55rem; align-items: center;
}
/* Separador no ::before do item seguinte, não no ::after do anterior: assim,
   quando a lista quebra de linha, o ponto desce junto com a palavra em vez de
   ficar órfão no fim da linha de cima. */
.m-keys span + span::before {
  content: '·'; margin-right: .55rem;
  color: color-mix(in oklab, var(--ink-3) 55%, white);
}

/* Faixa de CTA */
.strip { padding-block: clamp(3rem, 6vw, 4.5rem); background: var(--ink); color: #fff; }
.strip-in { display: grid; gap: 1.75rem; align-items: center; }
@media (min-width: 860px) { .strip-in { grid-template-columns: 1fr auto; } }
.strip h2 { font-family: var(--display); font-weight: 800; letter-spacing: -.028em; font-size: clamp(1.6rem, 1rem + 2vw, 2.4rem); line-height: 1.12; }
.strip p { margin-top: .75rem; color: rgba(255,255,255,.66); color: oklch(1 0 0 / .66); max-width: 44ch; }
.strip .btn-ghost { background: rgba(255,255,255,.07); background: oklch(1 0 0 / .07); border-color: rgba(255,255,255,.2); border-color: oklch(1 0 0 / .2); color: #fff; }
.strip .btn-ghost:hover { background: rgba(255,255,255,.13); background: oklch(1 0 0 / .13); border-color: rgba(255,255,255,.35); border-color: oklch(1 0 0 / .35); color: #fff; }

/* ==========================================================================
   23. Ajustes de revisão
   ========================================================================== */

/* Diagrama: título e legenda são blocos, não texto corrido */
.node .nt, .node .ns { display: block; }
.node .nt { line-height: 1.3; }
.node .ns { margin-top: .12rem; }
.pipe { margin-left: 2.35rem; }

/* Cabeçalho de seção em duas colunas — o título não fica com meia tela vazia */
.sec-head { display: grid; gap: 1.25rem clamp(2rem, 5vw, 4rem); align-items: end; }
@media (min-width: 940px) {
  .sec-head { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); }
  .sec-head .lead { margin-top: 0; padding-bottom: .3rem; }
}

/* ==========================================================================
   24. Celular — ajustes de layout e de toque
   ========================================================================== */

@media (max-width: 979px) {
  /* Em coluna única o diagrama grudado atrapalha em vez de ajudar */
  .erp-sticky { position: static; }
}

@media (max-width: 700px) {
  /* CTAs do hero ocupam a linha inteira — alvo de toque cheio, sem órfão */
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }

  /* Respiro menor entre logos, senão o carrossel anda quase vazio na tela */
  .marquee, .marquee > div { gap: 2.25rem; }
  .marquee img { height: 34px; max-width: 130px; }
  .marquee img[data-size="lg"] { height: 46px; max-width: 160px; }
  .marquee img[data-size="md"] { height: 40px; max-width: 145px; }

  /* Alvos de toque: mínimo confortável de 44px em tudo que é clicável */
  .seg-tabs label { padding: .75rem 1rem; font-size: .88rem; }
  .btn { padding: .9rem 1.3rem; }
  .btn-sm { padding: .7rem 1rem; }

  /* Cards do modal em duas colunas mesmo em tela estreita */
  .dlg-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: .6rem; }
  .dlg-card { padding: .9rem .6rem; }
  .dlg-card .logo, .dlg-card img { max-height: 40px; height: 40px; }
  .dlg-card .nm { font-size: .72rem; }

  /* Um dashboard inteiro espremido em 350px vira borrão. Melhor mostrar um
     recorte do canto superior esquerdo, em escala legível. */
  .shot img { aspect-ratio: 4 / 3.1; object-fit: cover; object-position: top left; }

  /* Timeline de implantação: marcador e texto na mesma linha ganham leitura */
  .onb-track { gap: 1.5rem; }

  /* Rodapé com respiro menor entre blocos */
  .footer-grid { gap: 2rem; }
  .footer .bottom { flex-direction: column; align-items: flex-start; gap: .5rem; }
}

@media (max-width: 400px) {
  /* Título do hero não pode virar sete linhas em tela de 360px */
  :root { --t-display: 2rem; --t-h2: 1.7rem; }
  .badge-live { font-size: .74rem; padding-left: .5rem; }
  .shot-url { display: none; }
}

/* Ponteiro grosso (dedo): sem hover que fique "preso" após o toque */
@media (hover: none) {
  .m-item:hover { border-top-color: var(--line-2); }
  .marquee:hover { animation-play-state: running; }
  .fab .lbl { display: none; }
}

@media (max-width: 700px) {
  /* Índice de jornadas rola na horizontal e sangra até a borda,
     deixando claro que há mais itens fora da tela. */
  .jindex .inner {
    width: 100%; padding-inline: var(--gut);
    -webkit-mask-image: linear-gradient(90deg, #000 90%, transparent);
    mask-image: linear-gradient(90deg, #000 90%, transparent);
  }
  .jornada { scroll-margin-top: 7.5rem; }
  .j-head { position: static; }
}

/* ==========================================================================
   25. iPhone e telas de toque — comportamento, não só largura
   ========================================================================== */

/* 1. Campo de formulário com fonte menor que 16px faz o Safari do iPhone dar
   ZOOM automático ao receber o toque, e a página fica desalinhada depois.
   16px é o mínimo que evita isso — vale para qualquer ponteiro grosso. */
@media (pointer: coarse) {
  .field input, .field select, .consent input { font-size: 16px; }
  .field select { -webkit-appearance: none; appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%),
                      linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
    background-position: calc(100% - 18px) calc(50% + 2px), calc(100% - 13px) calc(50% + 2px);
    background-size: 5px 5px, 5px 5px; background-repeat: no-repeat;
    padding-right: 2.5rem;
  }
}

/* 2. Área segura: no iPhone com barra de gestos, o botão flutuante fica em cima
   dela; em paisagem, o conteúdo encosta no notch. */
.fab {
  right: max(1.25rem, env(safe-area-inset-right));
  bottom: max(1.25rem, calc(env(safe-area-inset-bottom) + .5rem));
}
.site-header .header-in,
.jindex .inner {
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}
.footer { padding-bottom: max(2rem, calc(env(safe-area-inset-bottom) + 1rem)); }

/* 3. Sem Popover API (iPhone com iOS 16 ou anterior), um elemento [popover] é
   uma div comum: ficaria invisível por causa do opacity, mas continuaria fixa
   no topo interceptando o toque — uma área morta sobre o hero. O JS marca
   .no-popover e passa a controlar por classe. */
html.no-popover #mobilenav { display: none; opacity: 1; scale: 1; }
html.no-popover #mobilenav.is-open { display: block; }

/* 4. Toque: sem o retângulo cinza do iOS e sem espera de 300ms */
a, button, label, summary, [popovertarget] {
  -webkit-tap-highlight-color: rgba(0,169,157,.12);
  touch-action: manipulation;
}

/* 5. Rolagem presa: no modal e nos rolos horizontais, o gesto não deve
   "vazar" e arrastar a página atrás. */
.dlg-body, .jindex .inner, .marquee-mask { overscroll-behavior: contain; }
.dlg-body { -webkit-overflow-scrolling: touch; }