/* tear — Brandbook palette + craft composition (anti-template) */

:root {
  --azul-tinta: #12202e;
  --verde-pinho: #3f5d4b;
  --terracota: #b4523a;
  --off-white: #f4f2ed;
  --cinza-aco: #8b9aa8;
  --azul-fumo: #2e3f50;

  --bg: var(--off-white);
  --bg-elevated: #fffcf8;
  --bg-dark: var(--azul-tinta);
  --text: var(--azul-tinta);
  --text-secondary: var(--azul-fumo);
  --text-meta: var(--cinza-aco);
  --text-on-dark: var(--off-white);
  --border: color-mix(in srgb, var(--azul-fumo) 22%, transparent);
  --border-strong: color-mix(in srgb, var(--azul-fumo) 42%, transparent);
  --shadow-sm: 0 1px 2px color-mix(in srgb, var(--azul-tinta) 6%, transparent);
  --shadow-btn: 0 1px 2px color-mix(in srgb, var(--azul-tinta) 10%, transparent),
    0 8px 20px color-mix(in srgb, var(--verde-pinho) 18%, transparent);
  --shadow-float: 0 10px 30px color-mix(in srgb, var(--azul-tinta) 8%, transparent);

  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 980px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  --space-9: 48px;
  --space-10: 64px;
  --space-11: 80px;
  --space-12: 112px;

  --shell: min(1080px, calc(100% - 48px));
  --header-h: 72px;
  --font: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: clip;
  font-family: var(--font);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Grain suave — materialidade sem poluir */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Laterais — diagrama do tear bem sutil */
.page-rails {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.rail-loom {
  position: absolute;
  top: 50%;
  width: clamp(48px, 5.5vw, 72px);
  height: min(78vh, 640px);
  transform: translateY(-50%);
  opacity: 0.07;
}

.rail-loom svg {
  width: 100%;
  height: 100%;
  display: block;
}

.rail-loom .loom-rail {
  stroke: color-mix(in srgb, var(--azul-fumo) 38%, transparent);
  stroke-width: 1;
}

.rail-loom .loom-pegs circle {
  fill: color-mix(in srgb, var(--verde-pinho) 48%, var(--off-white));
}

.rail-loom .loom-warp line {
  stroke: color-mix(in srgb, var(--azul-fumo) 22%, transparent);
  stroke-width: 1;
}

.rail-loom .loom-weft line {
  stroke: color-mix(in srgb, var(--terracota) 42%, transparent);
  stroke-width: 1.25;
  stroke-linecap: round;
}

.rail-loom .loom-shuttle {
  fill: color-mix(in srgb, var(--verde-pinho) 58%, var(--azul-tinta));
  opacity: 0.7;
}

.rail-loom-left {
  left: max(6px, calc((100vw - min(1120px, 100vw - 48px)) / 2 - 56px));
}

.rail-loom-right {
  right: max(6px, calc((100vw - min(1120px, 100vw - 48px)) / 2 - 56px));
}

.rail-loom .loom-weft-b {
  opacity: 0.36;
}

@media (max-width: 980px) {
  .page-rails {
    display: none;
  }
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

::selection {
  background: color-mix(in srgb, var(--verde-pinho) 28%, transparent);
  color: var(--azul-tinta);
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -48px;
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  background: var(--verde-pinho);
  color: var(--off-white);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: var(--space-4);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.section,
.hero,
#contato,
#servicos,
#casos,
#metodo,
#faq {
  scroll-margin-top: calc(var(--header-h) + 12px);
}

/* Type */

.label {
  margin: 0 0 var(--space-3);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--verde-pinho);
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.035em;
  color: var(--azul-tinta);
  line-height: 1.08;
}

h1 {
  font-size: clamp(2.6rem, 7vw, 5rem);
  font-weight: 600;
  letter-spacing: -0.048em;
  max-width: 12ch;
  line-height: 0.98;
}

h2 {
  font-size: clamp(1.85rem, 3.6vw, 2.85rem);
  max-width: 18ch;
}

h3 {
  font-size: 1.15rem;
  letter-spacing: -0.025em;
}

.lede,
.section-copy {
  margin: var(--space-5) 0 0;
  max-width: 38ch;
  font-size: 1.0625rem;
  color: var(--text-secondary);
}

.section-head {
  margin-bottom: var(--space-9);
}

.section-head .section-copy {
  max-width: 48ch;
}

/* Buttons — HIG: continuous corners, feedback suave */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-6);
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 220ms var(--ease-out),
    background 180ms var(--ease),
    border-color 180ms var(--ease),
    box-shadow 220ms var(--ease-out),
    color 180ms var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  opacity: 0.92;
}

.btn:disabled {
  opacity: 0.72;
  cursor: wait;
  transform: none;
}

.btn-sm {
  min-height: 40px;
  padding: 0 var(--space-5);
  font-size: 14px;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--verde-pinho);
  color: var(--off-white);
  box-shadow: var(--shadow-btn);
}

.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    110deg,
    transparent 35%,
    color-mix(in srgb, var(--off-white) 22%, transparent) 50%,
    transparent 65%
  );
  transform: translateX(-130%);
  transition: transform 560ms var(--ease-out);
}

.btn-primary:hover {
  background: color-mix(in srgb, var(--verde-pinho) 88%, var(--azul-tinta));
  box-shadow: 0 2px 4px color-mix(in srgb, var(--azul-tinta) 12%, transparent),
    0 12px 28px color-mix(in srgb, var(--verde-pinho) 24%, transparent);
}

.btn-primary:hover::after {
  transform: translateX(130%);
}

.btn-primary:focus-visible {
  box-shadow:
    var(--shadow-btn),
    0 0 0 3px var(--off-white),
    0 0 0 6px color-mix(in srgb, var(--verde-pinho) 74%, white);
}

.btn-secondary {
  background: color-mix(in srgb, var(--bg-elevated) 70%, transparent);
  color: var(--azul-tinta);
  border-color: var(--border-strong);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  border-color: var(--azul-tinta);
  background: color-mix(in srgb, var(--azul-tinta) 4%, var(--bg-elevated));
}

/* Header — material Apple (frosted pill) */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: var(--space-3) 0 0;
  background: transparent;
  transition: padding 240ms var(--ease);
}

.site-header.is-scrolled {
  padding-top: var(--space-2);
}

.header-shell {
  position: relative;
}

.header-inner {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: 6px 10px 6px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--off-white) 72%, transparent);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  transition:
    border-color 240ms var(--ease),
    box-shadow 240ms var(--ease),
    background 240ms var(--ease);
}

.site-header.is-scrolled .header-inner {
  border-color: var(--border);
  background: color-mix(in srgb, var(--off-white) 88%, white);
  box-shadow: var(--shadow-float);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  min-width: 0;
}

.brand:hover .brand-mark {
  filter: drop-shadow(0 0 10px color-mix(in srgb, var(--verde-pinho) 45%, transparent));
}

.brand-mark {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  transition: filter 220ms var(--ease), transform 220ms var(--ease-out);
}

.brand:hover .brand-mark {
  transform: scale(1.04);
}

.brand-word {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
  color: var(--azul-tinta);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: var(--space-6);
}

.nav-desktop a {
  position: relative;
  font-size: 14px;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color 160ms var(--ease);
}

.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1.5px;
  background: var(--verde-pinho);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 280ms var(--ease-out);
}

.nav-desktop a:hover,
.nav-desktop a:focus-visible {
  color: var(--azul-tinta);
}

.nav-desktop a:hover::after,
.nav-desktop a:focus-visible::after,
.nav-desktop a.is-active::after {
  transform: scaleX(1);
}

.nav-desktop a.is-active {
  color: var(--azul-tinta);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin-inline: auto;
  background: var(--azul-tinta);
  transition: transform 200ms var(--ease), opacity 200ms var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.25px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
  padding: var(--space-4) var(--space-5) var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-float);
}

.nav-mobile[hidden] {
  display: none;
}

.nav-mobile a:not(.btn) {
  padding: var(--space-3) 0;
  font-size: 17px;
  color: var(--azul-tinta);
}

.nav-mobile .btn {
  margin-top: var(--space-3);
}

/* Hero — brand first + luz ambiente */

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: calc(100dvh - var(--header-h));
  padding: var(--space-11) 0 var(--space-12);
  overflow: clip;
  --spot-x: 72%;
  --spot-y: 28%;
}

.hero-wash {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 70% 55% at 88% 18%, color-mix(in srgb, var(--verde-pinho) 16%, transparent), transparent 68%),
    radial-gradient(ellipse 48% 42% at 6% 88%, color-mix(in srgb, var(--terracota) 8%, transparent), transparent 70%),
    radial-gradient(ellipse 40% 36% at 40% 40%, color-mix(in srgb, var(--azul-fumo) 6%, transparent), transparent 72%);
}

.hero-wash::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(
    520px circle at var(--spot-x) var(--spot-y),
    color-mix(in srgb, var(--verde-pinho) 24%, transparent),
    transparent 58%
  );
  transition: opacity 320ms var(--ease);
}

.hero.is-lit .hero-wash::after {
  opacity: 1;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-9);
  align-items: end;
}

.hero-copy {
  max-width: 38rem;
}

.brand-lockup {
  margin: 0 0 var(--space-6);
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 600;
  letter-spacing: -0.05em;
  color: var(--azul-tinta);
  position: relative;
  display: inline-block;
}

.brand-lockup::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 2px;
  margin-top: var(--space-3);
  background: var(--terracota);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 700ms var(--ease-out) 180ms;
}

.hero-copy.is-visible .brand-lockup::after {
  transform: scaleX(1);
}

.hero-accent {
  color: var(--terracota);
  font-style: italic;
  font-weight: 500;
}

.hero-copy h1 {
  max-width: 11ch;
}

.hero-copy .lede {
  max-width: 36ch;
  font-size: 1.125rem;
  line-height: 1.5;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-7);
}

/* Painel do caminho — preenche o lado direito */
.hero-panel {
  position: relative;
  z-index: 1;
  justify-self: stretch;
  width: min(100%, 360px);
  padding: var(--space-7);
  border: 1px solid color-mix(in srgb, var(--verde-pinho) 26%, var(--border));
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-float);
  overflow: hidden;
  --spot-x: 50%;
  --spot-y: 40%;
  isolation: isolate;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--verde-pinho) 8%, transparent),
      transparent 42%,
      color-mix(in srgb, var(--terracota) 5%, transparent)
    );
}

.hero-panel-glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    280px circle at var(--spot-x) var(--spot-y),
    color-mix(in srgb, var(--verde-pinho) 26%, transparent),
    transparent 65%
  );
  opacity: 0.5;
  transition: opacity 280ms var(--ease);
}

.hero-panel:hover .hero-panel-glow {
  opacity: 0.9;
}

.hero-panel-label,
.hero-path,
.hero-panel-foot {
  position: relative;
  z-index: 1;
}

.hero-panel-label {
  margin: 0 0 var(--space-6);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde-pinho);
}

.hero-path {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  position: relative;
}

.hero-path::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 22px;
  bottom: 22px;
  width: 1px;
  background: linear-gradient(
    to bottom,
    color-mix(in srgb, var(--terracota) 70%, transparent),
    color-mix(in srgb, var(--verde-pinho) 50%, transparent)
  );
  opacity: 0.55;
}

.hero-path li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border);
  transition: background 220ms var(--ease), padding-left 220ms var(--ease-out);
}

.hero-path li:last-child {
  border-bottom: 1px solid var(--border);
}

.hero-path li:hover {
  background: color-mix(in srgb, var(--verde-pinho) 7%, transparent);
  padding-left: var(--space-2);
}

.hero-path-num {
  position: relative;
  z-index: 1;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid color-mix(in srgb, var(--terracota) 40%, var(--border));
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--terracota);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--off-white) 88%, transparent);
}

.hero-path-name {
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--azul-tinta);
}

.hero-panel-foot {
  margin: var(--space-6) 0 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.hero-panel-foot strong {
  display: block;
  margin-bottom: 2px;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--azul-tinta);
}

/* Manifesto — banda de contraste com luz */

.manifesto {
  position: relative;
  background:
    radial-gradient(ellipse 60% 80% at 90% 20%, color-mix(in srgb, var(--verde-pinho) 28%, transparent), transparent 65%),
    radial-gradient(ellipse 40% 60% at 10% 90%, color-mix(in srgb, var(--terracota) 16%, transparent), transparent 70%),
    var(--azul-tinta);
  color: var(--off-white);
  padding: var(--space-11) 0;
  overflow: clip;
}

.manifesto-inner {
  display: grid;
  gap: var(--space-7);
  max-width: 52rem;
}

.manifesto-kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--off-white) 55%, transparent);
}

.manifesto-line {
  margin: 0;
  font-size: clamp(1.65rem, 3.4vw, 2.55rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.15;
  max-width: 18ch;
}

.manifesto-line em {
  font-style: italic;
  font-weight: 400;
  color: color-mix(in srgb, var(--terracota) 72%, var(--off-white));
}

.manifesto-aside {
  margin: 0;
  max-width: 42ch;
  font-size: 1.05rem;
  line-height: 1.55;
  color: color-mix(in srgb, var(--off-white) 72%, transparent);
}

.section {
  padding: var(--space-12) 0;
}

.services {
  background:
    radial-gradient(ellipse 50% 40% at 100% 0%, color-mix(in srgb, var(--verde-pinho) 7%, transparent), transparent 70%),
    var(--off-white);
}

.cases {
  background:
    radial-gradient(ellipse 45% 50% at 0% 30%, color-mix(in srgb, var(--terracota) 6%, transparent), transparent 65%),
    color-mix(in srgb, var(--off-white) 82%, white);
}

.method {
  background:
    radial-gradient(ellipse 55% 45% at 80% 100%, color-mix(in srgb, var(--verde-pinho) 10%, transparent), transparent 68%),
    var(--bg-elevated);
}

/* Process — linha de decisão contínua */

.process-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border);
}

.process-list::before {
  content: "";
  position: absolute;
  z-index: 0;
  left: 27px;
  top: var(--space-7);
  bottom: var(--space-7);
  width: 1px;
  background: color-mix(in srgb, var(--verde-pinho) 26%, transparent);
}

.process-step {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-8) var(--space-4);
  margin: 0 calc(-1 * var(--space-4));
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius-md);
}


.process-index {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-top: 2px;
  border: 1px solid color-mix(in srgb, var(--verde-pinho) 28%, var(--border));
  border-radius: 50%;
  background: var(--bg-elevated);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--bg-elevated) 90%, transparent);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--terracota);
}

.process-step h3,
.process-step p {
  position: relative;
  z-index: 1;
}

.process-step h3 {
  margin-bottom: var(--space-3);
}

.process-step p {
  margin: 0;
  max-width: 48ch;
  color: var(--text-secondary);
}

.value-strip {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-10);
}

.value-strip-item {
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--off-white) 88%, var(--verde-pinho));
  border: 1px solid color-mix(in srgb, var(--verde-pinho) 12%, var(--border));
}

.value-strip-item h3 {
  margin-bottom: var(--space-2);
}

.value-strip-item p {
  margin: 0;
  max-width: 36ch;
  color: var(--text-secondary);
  font-size: 0.98rem;
}

@media (min-width: 800px) {
  .value-strip {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }
}

/* Services — lista para leitura rápida */

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

.service-row {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-7) var(--space-4);
  margin: 0 calc(-1 * var(--space-4));
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: background 180ms var(--ease), border-color 180ms var(--ease);
}

.service-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: var(--space-6);
  bottom: var(--space-6);
  width: 3px;
  border-radius: var(--radius-pill);
  pointer-events: none;
  background: var(--terracota);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 180ms var(--ease);
}

.service-row:hover::before {
  transform: scaleY(1);
}

.service-num,
.service-body {
  position: relative;
  z-index: 1;
}

.service-num {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--verde-pinho);
  padding-top: 0.35em;
}

.service-body h3 {
  margin-bottom: var(--space-3);
}

.service-body > p {
  margin: 0;
  max-width: 52ch;
  color: var(--text-secondary);
}

.service-body > p + p {
  margin-top: var(--space-2);
  color: var(--azul-tinta);
}

.service-body ul {
  margin: var(--space-5) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
}

.service-body li {
  position: relative;
  padding-left: var(--space-4);
  font-size: 14px;
  color: var(--text-secondary);
}

.service-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--terracota);
}

/* Cases — cards arredondados + arco narrativo */

.case-list {
  display: grid;
  gap: var(--space-4);
}

.case-row {
  position: relative;
  display: grid;
  gap: var(--space-4);
  padding: var(--space-7);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition:
    border-color 180ms var(--ease),
    box-shadow 180ms var(--ease);
}

.case-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--terracota);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 320ms var(--ease-out);
  z-index: 1;
  border-radius: 0 2px 2px 0;
}

.case-row:hover {
  border-color: color-mix(in srgb, var(--verde-pinho) 32%, var(--border));
  box-shadow: 0 6px 18px color-mix(in srgb, var(--azul-tinta) 8%, transparent);
}

.case-row:hover::before {
  transform: scaleY(1);
}

.case-meta,
.case-row h3,
.case-arc,
.case-line,
.case-link {
  position: relative;
  z-index: 1;
}

.case-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.case-kind {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--verde-pinho);
}

.case-tag {
  font-size: 13px;
  font-weight: 500;
  color: var(--terracota);
}

.case-arc {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-3);
  margin: 0;
  max-width: 48ch;
  font-size: 1.02rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.case-from {
  color: color-mix(in srgb, var(--azul-fumo) 78%, var(--cinza-aco));
}

.case-arrow {
  color: var(--terracota);
  font-size: 0.9em;
}

.case-to {
  color: var(--azul-tinta);
  font-weight: 500;
}

.case-line {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 14px;
  font-weight: 500;
  color: var(--verde-pinho);
}

.case-row.accent {
  grid-column: 1 / -1;
  background:
    radial-gradient(ellipse 70% 80% at 90% 10%, color-mix(in srgb, var(--verde-pinho) 32%, transparent), transparent 60%),
    var(--azul-tinta);
  border-color: transparent;
  color: var(--off-white);
}

.case-row.accent:hover {
  background:
    radial-gradient(ellipse 70% 80% at 90% 10%, color-mix(in srgb, var(--verde-pinho) 40%, transparent), transparent 60%),
    color-mix(in srgb, var(--azul-tinta) 94%, var(--verde-pinho));
}

.case-row.accent h3,
.case-row.accent .case-link,
.case-row.accent .case-to {
  color: var(--off-white);
}

.case-row.accent .case-from {
  color: color-mix(in srgb, var(--off-white) 55%, transparent);
}

.case-row.accent .case-kind {
  color: color-mix(in srgb, var(--off-white) 70%, var(--verde-pinho));
}

.case-row.accent .case-arrow {
  color: color-mix(in srgb, var(--terracota) 70%, var(--off-white));
}

/* FAQ */

.faq {
  background:
    radial-gradient(ellipse 40% 50% at 100% 50%, color-mix(in srgb, var(--azul-fumo) 5%, transparent), transparent 70%),
    color-mix(in srgb, var(--off-white) 88%, white);
  border-top: 1px solid var(--border);
}

.faq-layout {
  display: grid;
  gap: var(--space-8);
}

.faq-intro h2 {
  max-width: 14ch;
}

.faq-list {
  display: grid;
  gap: var(--space-2);
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  overflow: hidden;
  transition: border-color 200ms var(--ease), box-shadow 220ms var(--ease);
}

.faq-item:hover,
.faq-item[open] {
  border-color: color-mix(in srgb, var(--verde-pinho) 28%, var(--border));
  box-shadow: var(--shadow-sm);
}

.faq-item:has(summary:focus-visible) {
  box-shadow:
    var(--shadow-sm),
    0 0 0 3px var(--off-white),
    0 0 0 6px color-mix(in srgb, var(--verde-pinho) 74%, white);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-5) 2.5rem var(--space-5) var(--space-5);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--azul-tinta);
  position: relative;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: var(--space-5);
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--terracota);
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin: 0;
  padding: 0 var(--space-5) var(--space-5);
  max-width: 52ch;
  color: var(--text-secondary);
}

/* Contact — painel colorido HIG */

.contact {
  padding-bottom: var(--space-12);
}

.contact-layout {
  position: relative;
  display: grid;
  gap: var(--space-8);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse 55% 70% at 85% 15%, color-mix(in srgb, var(--verde-pinho) 30%, transparent), transparent 62%),
    var(--azul-tinta);
  color: var(--text-on-dark);
  border-top: 3px solid var(--terracota);
  overflow: hidden;
  --spot-x: 70%;
  --spot-y: 30%;
  box-shadow: var(--shadow-float);
}

.contact-layout::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    360px circle at var(--spot-x) var(--spot-y),
    color-mix(in srgb, var(--verde-pinho) 22%, transparent),
    transparent 62%
  );
  opacity: 0.45;
  transition: opacity 280ms var(--ease);
}

.contact-layout:hover::after {
  opacity: 0.85;
}

.contact-copy,
.contact-form {
  position: relative;
  z-index: 1;
}

.contact-copy .label {
  color: color-mix(in srgb, var(--off-white) 55%, var(--verde-pinho));
}

.contact-copy h2 {
  max-width: 14ch;
  color: var(--off-white);
}

.contact-copy > p {
  margin: var(--space-5) 0 0;
  max-width: 40ch;
  color: color-mix(in srgb, var(--off-white) 78%, transparent);
}

.contact-points {
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

.contact-points li {
  position: relative;
  padding-left: var(--space-5);
  font-size: 14px;
  color: color-mix(in srgb, var(--off-white) 72%, transparent);
}

.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--verde-pinho);
}

.contact-points a {
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--off-white);
}

.contact-form {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--off-white) 96%, white);
  color: var(--azul-tinta);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.field {
  display: grid;
  gap: var(--space-2);
}

.field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--azul-fumo);
}

.field input,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--azul-tinta);
  outline: none;
  transition: border-color 160ms var(--ease), box-shadow 160ms var(--ease);
  resize: vertical;
}

.field textarea {
  min-height: 120px;
  line-height: 1.45;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--azul-fumo);
}

.field input:focus,
.field textarea:focus,
.field input:focus-visible,
.field textarea:focus-visible {
  outline: none;
  border-color: var(--verde-pinho);
  box-shadow:
    0 0 0 3px var(--off-white),
    0 0 0 6px color-mix(in srgb, var(--verde-pinho) 74%, white);
}

.form-note {
  margin: 0;
  min-height: 1.25em;
  font-size: 13px;
  color: var(--verde-pinho);
}

.form-note.error {
  color: var(--terracota);
}

.form-note a {
  color: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-honey {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (min-width: 880px) {
  .faq-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-11);
    align-items: start;
  }

  .contact-layout {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
    padding: var(--space-9);
    gap: var(--space-9);
  }

  .case-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 720px) and (max-width: 879px) {
  .case-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .case-row.accent {
    grid-column: 1 / -1;
  }
}

/* Footer */

.site-footer {
  padding: var(--space-10) 0 var(--space-7);
  background: var(--azul-tinta);
  color: var(--text-on-dark);
  border-top: 3px solid var(--terracota);
}

.site-footer .brand-word,
.site-footer .tagline {
  color: var(--off-white);
}

.site-footer .label {
  color: color-mix(in srgb, var(--off-white) 72%, var(--verde-pinho));
}

.footer-inner {
  display: grid;
  gap: var(--space-8);
  padding-bottom: var(--space-8);
}

.tagline {
  margin: var(--space-4) 0 0;
  font-size: 15px;
  color: var(--text-secondary);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.footer-cols a {
  display: block;
  margin-top: var(--space-3);
  font-size: 14px;
  color: color-mix(in srgb, var(--off-white) 78%, var(--cinza-aco));
  transition: color 160ms var(--ease);
}

.footer-cols a:hover {
  color: var(--off-white);
}

.footer-bottom {
  padding-top: var(--space-5);
  border-top: 1px solid color-mix(in srgb, var(--off-white) 16%, transparent);
}

.footer-bottom p {
  margin: 0;
  font-size: 13px;
  color: color-mix(in srgb, var(--off-white) 72%, var(--cinza-aco));
}

a:focus-visible,
button:focus-visible,
.case-row:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--off-white),
    0 0 0 6px color-mix(in srgb, var(--verde-pinho) 74%, white);
}

summary:focus-visible {
  outline: none;
}

/* Motion — Framer-like ease-out, short travel */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  filter: blur(4px);
  transition:
    opacity 820ms var(--ease-out),
    transform 820ms var(--ease-out),
    filter 820ms var(--ease-out);
  transition-delay: var(--delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
}

.hero-copy.reveal {
  opacity: 1;
  transform: none;
}

.hero-copy .brand-lockup,
.hero-copy h1,
.hero-copy .lede,
.hero-cta {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 850ms var(--ease-out), transform 850ms var(--ease-out);
}

.hero-copy.is-visible .brand-lockup {
  opacity: 1;
  transform: none;
  transition-delay: 40ms;
}

.hero-copy.is-visible h1 {
  opacity: 1;
  transform: none;
  transition-delay: 140ms;
}

.hero-copy.is-visible .lede {
  opacity: 1;
  transform: none;
  transition-delay: 260ms;
}

.hero-copy.is-visible .hero-cta {
  opacity: 1;
  transform: none;
  transition-delay: 380ms;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .btn,
  .btn-primary::after,
  .site-header,
  .header-inner,
  .case-row,
  .case-row::before,
  .nav-desktop a::after,
  .brand-lockup::after,
  .process-step,
  .service-row,
  .contact-layout::after,
  .hero-panel,
  .hero-panel-glow,
  .hero-path li,
  .hero-copy .brand-lockup,
  .hero-copy h1,
  .hero-copy .lede,
  .hero-cta,
  .hero-wash,
  .hero-wash::after {
    transition: none !important;
    animation: none !important;
  }

  .reveal,
  .hero-copy .brand-lockup,
  .hero-copy h1,
  .hero-copy .lede,
  .hero-cta {
    opacity: 1;
    transform: none;
    filter: none;
  }

  .brand-lockup::after,
  .case-row::before,
  .nav-desktop a::after {
    transform: none;
  }

  .btn:hover,
  .case-row:hover,
  .service-row:hover {
    transform: none;
  }

  .hero-wash::after {
    opacity: 0 !important;
  }
}

/* Breakpoints */

@media (min-width: 720px) {
  :root {
    --shell: min(1080px, calc(100% - 64px));
  }

  .nav-toggle {
    display: none;
  }

  .nav-desktop {
    display: flex;
  }

  .hero-inner {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: var(--space-10);
  }

  .hero-panel {
    justify-self: end;
  }

  .footer-inner {
    grid-template-columns: 1.2fr 1fr;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .hero-copy h1 {
    font-size: clamp(3.2rem, 5.2vw, 5rem);
  }

  .hero-copy .lede {
    font-size: 1.15rem;
  }

  .process-step,
  .service-row {
    grid-template-columns: 72px 1fr;
  }
}

@media (max-width: 719px) {
  .header-actions .btn {
    display: none;
  }

  h1 {
    max-width: none;
  }

  .hero-copy h1 {
    max-width: 12ch;
  }

}

/* Case em formato de botão (abre a janela da Consultoria) */

.case-button {
  width: 100%;
  margin: 0;
  font: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

/* Janela central da Consultoria */

body.dlg-open {
  overflow: hidden;
}

.dlg {
  width: min(960px, calc(100vw - 32px));
  max-width: none;
  max-height: min(88vh, 860px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  color: var(--azul-tinta);
  box-shadow: 0 30px 80px color-mix(in srgb, var(--azul-tinta) 28%, transparent);
  overflow: hidden;
}

.dlg::backdrop {
  background: color-mix(in srgb, var(--azul-tinta) 52%, transparent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.dlg[open] {
  animation: dlg-in 260ms var(--ease-out) both;
}

.dlg[open]::backdrop {
  animation: dlg-fade 260ms var(--ease-out) both;
}

@keyframes dlg-in {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.98);
  }
}

@keyframes dlg-fade {
  from {
    opacity: 0;
  }
}

.dlg-panel {
  position: relative;
  display: grid;
  max-height: inherit;
}

.dlg-scroll {
  max-height: min(88vh, 860px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--space-9) var(--space-9) var(--space-8);
}

.dlg-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 2;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--azul-tinta) 7%, transparent);
  color: var(--azul-tinta);
  cursor: pointer;
  transition: background 160ms var(--ease);
}

.dlg-close:hover {
  background: color-mix(in srgb, var(--azul-tinta) 14%, transparent);
}

.dlg h2 {
  margin: 0 0 var(--space-3);
  max-width: 22ch;
  font-size: clamp(1.7rem, 3.6vw, 2.35rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
}

.dlg-lead {
  margin: 0 0 var(--space-7);
  max-width: 58ch;
  color: var(--text-secondary);
  line-height: 1.5;
}

.dlg-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
  margin: 0 0 var(--space-8);
  padding: var(--space-5) 0 0;
  list-style: none;
  border-top: 1px solid var(--border);
}

.dlg-flow li {
  display: grid;
  align-content: start;
  gap: 4px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-secondary);
}

.dlg-flow b {
  color: var(--azul-tinta);
  font-size: 15px;
  font-weight: 600;
}

.dlg-n {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--verde-pinho);
}

.dlg-sub {
  margin: 0 0 var(--space-4);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--verde-pinho);
}

.dlg-models {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.dlg-model {
  display: grid;
  align-content: start;
  gap: var(--space-2);
  padding: var(--space-5);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--off-white) 60%, white);
}

.dlg-model-rec {
  border-color: var(--verde-pinho);
  box-shadow: 0 0 0 1px var(--verde-pinho);
}

.dlg-model-k {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracota);
}

.dlg-model h4 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.dlg-model-d {
  margin: 0 0 var(--space-2);
  font-size: 14px;
  line-height: 1.45;
  color: var(--text-secondary);
}

.dlg-model ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.4;
}

.dlg-model li {
  position: relative;
  padding-left: 16px;
}

.dlg-model li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--verde-pinho);
}

.dlg-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4) var(--space-6);
  margin-top: var(--space-8);
}

.dlg-foot p {
  margin: 0;
  font-size: 14px;
  color: var(--text-secondary);
}


@media (max-width: 860px) {
  .dlg-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dlg-models {
    grid-template-columns: 1fr;
  }

  .dlg-scroll {
    padding: var(--space-8) var(--space-5) var(--space-6);
  }
}

@media (prefers-reduced-motion: reduce) {
  .dlg[open],
  .dlg[open]::backdrop {
    animation: none;
  }
}

/* Pré-atendimento tear (símbolo de IA tecido + formulário em 4 etapas TEAR) */

.tia {
  position: fixed;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  z-index: 60;
}

.tia-fab {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  padding: 0;
  border: 0;
  border-radius: 17px;
  background: var(--verde-pinho);
  color: var(--off-white);
  cursor: pointer;
  box-shadow:
    0 10px 28px color-mix(in srgb, var(--azul-tinta) 26%, transparent),
    0 1px 2px color-mix(in srgb, var(--azul-tinta) 20%, transparent);
  transition:
    transform 200ms var(--ease-out),
    box-shadow 200ms var(--ease);
}

.tia-fab:hover {
  transform: translateY(-2px);
}

.tia-fab:focus-visible {
  outline: 3px solid var(--off-white);
  outline-offset: 0;
  box-shadow:
    0 0 0 6px color-mix(in srgb, var(--verde-pinho) 70%, white),
    0 10px 28px color-mix(in srgb, var(--azul-tinta) 26%, transparent);
}

.tia-warp {
  opacity: 0.28;
}

.tia-star {
  transform-origin: 24px 24px;
  animation: tia-breathe 5.2s ease-in-out infinite;
}

.tia-shuttle {
  fill: var(--terracota);
  animation: tia-weave 3.6s ease-in-out infinite alternate;
}

@keyframes tia-breathe {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.9);
  }
}

@keyframes tia-weave {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(20px);
  }
}

.tia-tip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: var(--azul-tinta);
  color: var(--off-white);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(6px, -50%);
  transition:
    opacity 180ms var(--ease),
    transform 180ms var(--ease-out);
}

.tia-fab:hover .tia-tip,
.tia-fab:focus-visible .tia-tip {
  opacity: 1;
  transform: translate(0, -50%);
}

.tia-panel {
  position: absolute;
  right: 0;
  bottom: 72px;
  display: flex;
  flex-direction: column;
  width: min(404px, calc(100vw - 32px));
  max-height: min(680px, calc(100vh - 120px));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  color: var(--azul-tinta);
  box-shadow: 0 24px 64px color-mix(in srgb, var(--azul-tinta) 24%, transparent);
  overflow: hidden;
  animation: dlg-in 240ms var(--ease-out) both;
}

.tia-panel[hidden] {
  display: none;
}

.tia-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-5) var(--space-3);
}

.tia-kicker {
  margin: 0 0 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--verde-pinho);
}

.tia-head h2 {
  margin: 0;
  max-width: 24ch;
  font-size: 1.12rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.tia-head h2:focus {
  outline: none;
}

.tia-x {
  flex: none;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  background: color-mix(in srgb, var(--azul-tinta) 7%, transparent);
  color: inherit;
  cursor: pointer;
}

.tia-x:hover {
  background: color-mix(in srgb, var(--azul-tinta) 14%, transparent);
}

.tia-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin: 0;
  padding: 0 var(--space-5) var(--space-4);
  list-style: none;
}

.tia-steps li {
  display: grid;
  gap: 5px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--azul-fumo) 60%, var(--cinza-aco));
}

.tia-steps li::before {
  content: "";
  height: 3px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--azul-tinta) 12%, transparent);
  transition: background 240ms var(--ease);
}

.tia-steps li.is-done::before,
.tia-steps li.is-current::before {
  background: var(--verde-pinho);
}

.tia-steps li.is-current {
  color: var(--verde-pinho);
  font-weight: 500;
}

.tia-form {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.tia-body {
  display: grid;
  gap: var(--space-5);
  padding: var(--space-2) var(--space-5) var(--space-4);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.tia-q {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  font-weight: 500;
}

.tia-q small {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terracota);
}

.tia-field {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.tia-field legend,
.tia-field > label {
  padding: 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.tia-opts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tia-opt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.tia-opt span {
  display: inline-block;
  padding: 9px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--off-white) 60%, white);
  font-size: 14px;
  line-height: 1.3;
  cursor: pointer;
  transition:
    background 150ms var(--ease),
    border-color 150ms var(--ease),
    color 150ms var(--ease);
}

.tia-opt:hover span {
  border-color: color-mix(in srgb, var(--verde-pinho) 50%, var(--border));
}

.tia-opt input:checked + span {
  border-color: var(--verde-pinho);
  background: var(--verde-pinho);
  color: var(--off-white);
}

.tia-opt input:focus-visible + span {
  outline: 3px solid color-mix(in srgb, var(--verde-pinho) 60%, white);
  outline-offset: 2px;
}

.tia-field input[type="text"],
.tia-field input[type="email"],
.tia-field input[type="tel"],
.tia-field textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: white;
  color: var(--azul-tinta);
  font: inherit;
  font-size: 15px;
}

.tia-field textarea {
  resize: vertical;
  min-height: 72px;
}

.tia-field input:focus-visible,
.tia-field textarea:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--verde-pinho) 40%, white);
  outline-offset: 0;
  border-color: var(--verde-pinho);
}

.tia-status {
  margin: 0;
  padding: 0 var(--space-5);
  min-height: 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--verde-pinho);
}

.tia-status:not(:empty) {
  padding-bottom: var(--space-3);
}

.tia-status.error {
  color: var(--terracota);
}

.tia-status a {
  text-decoration: underline;
}

.tia-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5) var(--space-5);
  border-top: 1px solid var(--border);
}

.tia-back {
  padding: 10px 6px;
  border: 0;
  background: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}

.tia-back[hidden] {
  display: block;
  visibility: hidden;
}

.tia-nav .btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.tia-done {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4) 0;
}

.tia-done p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (max-width: 560px) {
  .tia {
    right: max(14px, env(safe-area-inset-right));
    bottom: max(14px, env(safe-area-inset-bottom));
  }

  .tia-tip {
    display: none;
  }

  .tia-panel {
    position: fixed;
    right: 10px;
    left: 10px;
    bottom: 84px;
    width: auto;
    max-height: calc(100dvh - 104px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .tia-star,
  .tia-shuttle,
  .tia-panel {
    animation: none;
  }

  .tia-fab,
  .tia-tip {
    transition: none;
  }
}

.tia-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-secondary);
}