/* =============================================================
   MARCA QUE VENDE — styles.css
   Sistema visual próprio: lente/prisma, índigo/violeta/verde-água/pêssego
   ============================================================= */

:root {
  /* ── Paleta */
  --indigo:      #17172F;
  --indigo-deep: #100F22;
  --indigo-soft: #201F3D;
  --indigo-card: #262550;
  --violet:      #7161EF;
  --violet-deep: #5A4CD1;
  --violet-dim:  rgba(113, 97, 239, .16);
  --lilac:       #A99BFF;
  --seafoam:     #41C7B4;
  --seafoam-dim: rgba(65, 199, 180, .16);
  --peach:       #FFB58D;
  --peach-dim:   rgba(255, 181, 141, .22);
  --cream:       #FFF5E8;
  --cream-deep:  #FBE4C8;
  --lavender:    #F0ECFF;
  --white-soft:  #FFFCF8;
  --ink:         #171724;
  --ink-70:      rgba(23, 23, 36, .72);
  --ink-55:      rgba(23, 23, 36, .55);
  --ink-35:      rgba(23, 23, 36, .35);
  --on-dark:     #FFFCF8;
  --on-dark-72:  rgba(255, 252, 248, .72);
  --on-dark-48:  rgba(255, 252, 248, .48);
  --on-dark-28:  rgba(255, 252, 248, .28);
  --border-dark: rgba(255, 252, 248, .14);
  --border-light:rgba(23, 23, 36, .13);

  /* ── Tipografia */
  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body:    "DM Sans", system-ui, sans-serif;
  --font-mono:    "DM Mono", ui-monospace, "SF Mono", Consolas, monospace;

  /* ── Raio / sombra */
  --r-sm:   8px;
  --r-md:   14px;
  --r-lg:   20px;
  --r-xl:   30px;
  --r-pill: 999px;
  --shadow-deep:   0 40px 80px -40px rgba(9, 8, 24, .65);
  --shadow-card:   0 24px 50px -28px rgba(9, 8, 24, .32);
  --shadow-violet: 0 12px 28px -10px rgba(113, 97, 239, .5);

  --container: 1180px;
  --ease-settle: cubic-bezier(.22, 1.4, .36, 1);
}

/* ── Reset base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }
body {
  background: var(--white-soft);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.5;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
strong { font-weight: 700; }
svg { display: block; }
a { color: inherit; }

h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 700;
  text-wrap: balance;
}

button, a, input, select {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

#contato { scroll-margin-top: 90px; }

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

:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 100;
  background: var(--peach);
  color: var(--indigo-deep);
  font-weight: 700;
  padding: .75rem 1.25rem;
  border-radius: var(--r-md);
  transition: top .15s ease;
}
.skip-link:focus { top: 1rem; }

.container    { max-width: var(--container); margin: 0 auto; padding: 0 1.5rem; }
.container-md { max-width: 920px; margin: 0 auto; padding: 0 1.5rem; }

.hero-grid > *, .b2-grid > *, .b4-grid > * { min-width: 0; }

/* ── Divisor/coordenada */
.coord-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.coord-eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: currentColor;
  opacity: .5;
}
.eyebrow-on-dark { color: var(--lilac); }
.eyebrow-on-light { color: var(--violet-deep); }

/* ── Botões */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .95rem 1.7rem;
  border-radius: var(--r-pill);
  background: var(--violet-deep);
  color: var(--white-soft);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .96rem;
  letter-spacing: -0.01em;
  box-shadow: var(--shadow-violet);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
  white-space: nowrap;
}
.cta-btn:hover { transform: translateY(-2px); filter: brightness(1.08); }
.cta-btn:active { transform: translateY(0); }
.cta-btn--full { width: 100%; }

/* =================================================================
   HEADER
   ================================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 1.1rem 0;
  transition: background .3s ease, padding .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.site-header.is-scrolled {
  background: rgba(23, 23, 47, .82);
  backdrop-filter: blur(10px);
  padding: .75rem 0;
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.brand-lockup { display: flex; align-items: center; gap: .65rem; text-decoration: none; transition: opacity .15s ease; }
.brand-lockup:hover { opacity: .8; }
.brand-mark { height: 26px; width: auto; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: -0.01em;
  color: var(--on-dark);
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--on-dark-48);
}
.header-cta { padding: .7rem 1.25rem; font-size: .86rem; }

/* =================================================================
   SEÇÃO GENÉRICA
   ================================================================= */
.section { padding: 5.5rem 0; position: relative; }
.section-h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  line-height: 1.16;
  max-width: 780px;
}
.section-lead {
  font-size: 1.08rem;
  max-width: 620px;
  margin-top: 1rem;
}

/* =================================================================
   BLOCO 1 — HERO (índigo / lente)
   ================================================================= */
.hero-section {
  position: relative;
  background: var(--indigo);
  color: var(--on-dark);
  padding: 9.5rem 0 5.5rem;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(169,155,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(169,155,255,.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 40%, transparent 85%);
}
.hero-bg-grain {
  position: absolute; inset: 0;
  background-image: url("../assets/grain.svg");
  opacity: .05;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: .5;
}
.hero-glow-1 { width: 560px; height: 560px; left: -160px; top: -120px; background: radial-gradient(circle, rgba(113,97,239,.4), transparent 65%); }
.hero-glow-2 { width: 520px; height: 520px; right: -140px; top: 10%; background: radial-gradient(circle, rgba(255,181,141,.22), transparent 65%); }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: 3rem;
  align-items: center;
}
.hero-h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.35rem);
  line-height: 1.12;
  margin-top: .3rem;
}
.hero-lead {
  font-size: 1.1rem;
  color: var(--on-dark-72);
  max-width: 480px;
  margin-top: 1.25rem;
}
.hero-cta-row { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; }
.hero-facts {
  margin-top: 2.2rem;
  font-size: .88rem;
  color: var(--on-dark-48);
  letter-spacing: .01em;
}
.hero-facts strong { color: var(--on-dark-72); font-weight: 600; }

.rise { animation: rise .7s var(--ease-settle) both; }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* ── Visual: lente/prisma organizando a mensagem */
.lens-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 480 / 460;
  max-width: 480px;
  margin: 0 auto;
}
.lens-scatter { position: absolute; inset: 0; color: var(--on-dark-48); }
.lens-chip {
  position: absolute;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .02em;
  color: var(--on-dark-72);
  background: rgba(255, 252, 248, .06);
  border: 1px solid var(--border-dark);
  border-radius: var(--r-pill);
  padding: .5rem .95rem;
  white-space: nowrap;
  animation: lens-chip-cycle 8s ease infinite;
}
.lens-chip-1 { top: 4%;  left: 2%;  transform: rotate(-4deg); }
.lens-chip-2 { top: 16%; right: 0%; transform: rotate(3deg); animation-delay: .12s; }
.lens-chip-3 { bottom: 30%; left: -2%; transform: rotate(2deg); animation-delay: .24s; }
.lens-chip-4 { bottom: 18%; right: 4%; transform: rotate(-3deg); animation-delay: .36s; }
.lens-candidate {
  position: absolute;
  top: 38%; left: 6%;
  width: 40px;
  color: var(--on-dark-48);
  animation: lens-candidate-cycle 8s ease infinite;
}
.lens-candidate-mark {
  position: absolute;
  top: -6px; right: -10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--peach);
}

.lens-prism {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 62%;
  height: auto;
  overflow: visible;
}
.lens-prism-body { animation: lens-prism-glow 8s ease infinite; }
.lens-beam-in line { animation: lens-beam-in-cycle 8s ease infinite; }
.lens-beam-out line { animation: lens-beam-out-cycle 8s ease infinite; }
.lens-beam-out line:nth-child(2) { animation-delay: .12s; }
.lens-beam-out line:nth-child(3) { animation-delay: .24s; }

.lens-results {
  position: absolute;
  inset: auto 0 4% 0;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  align-items: center;
}
.lens-result {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .92rem;
  color: var(--indigo-deep);
  background: var(--white-soft);
  border-radius: var(--r-pill);
  padding: .55rem 1.1rem;
  box-shadow: var(--shadow-card);
  animation: lens-result-cycle 8s ease infinite;
}
.lens-result-1 { border: 2px solid var(--violet); }
.lens-result-2 { border: 2px solid var(--seafoam); animation-delay: .1s; }
.lens-result-3 { border: 2px solid var(--peach); animation-delay: .2s; }

@keyframes lens-chip-cycle {
  0%, 10%  { opacity: 1; transform-origin: center; }
  28%      { opacity: 1; }
  40%      { opacity: 0; transform: translateY(-8px); }
  85%      { opacity: 0; transform: translateY(-8px); }
  100%     { opacity: 1; transform: translateY(0); }
}
@keyframes lens-candidate-cycle {
  0%, 30%  { opacity: .9; }
  45%,100% { opacity: .2; }
}
@keyframes lens-prism-glow {
  0%, 30%  { filter: none; }
  45%, 75% { filter: drop-shadow(0 0 16px rgba(169,155,255,.6)); }
  100%     { filter: none; }
}
@keyframes lens-beam-in-cycle {
  0%, 30%   { opacity: .5; }
  45%, 100% { opacity: .12; }
}
@keyframes lens-beam-out-cycle {
  0%, 32%   { opacity: .12; }
  46%, 80%  { opacity: 1; }
  95%, 100% { opacity: .12; }
}
@keyframes lens-result-cycle {
  0%, 40%   { opacity: 0; transform: translateY(14px); }
  52%, 85%  { opacity: 1; transform: translateY(0); }
  100%      { opacity: 0; transform: translateY(14px); }
}

/* =================================================================
   BLOCO 2 — O PROBLEMA (creme)
   ================================================================= */
.section--cream {
  background: var(--cream);
  color: var(--ink);
}
.section--cream::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 45% at 90% 0%, rgba(255,181,141,.28), transparent 65%);
  pointer-events: none;
}

.moment-list {
  margin-top: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 620px;
  list-style: none;
  position: relative;
}
.moment-line {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.14rem;
  line-height: 1.4;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}
.moment-line:last-child { border-bottom: none; padding-bottom: 0; }
.moment-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--violet); flex-shrink: 0; margin-top: .5em; }

.b2-grid { margin-top: 3rem; position: relative; }
.b2-split {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s var(--ease-settle), transform .7s var(--ease-settle);
}
.b2-split.in-view { opacity: 1; transform: translateY(0); }

.b2-side {
  display: flex;
  flex-direction: column;
  background: var(--white-soft);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  min-height: 230px;
}
.b2-side-label {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--violet-deep);
  margin-bottom: 1rem;
}
.b2-side-body { flex: 1; display: flex; flex-direction: column; justify-content: center; }
.b2-value-list { list-style: none; display: flex; flex-direction: column; gap: .65rem; }
.b2-value-list li {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding-left: 1.1rem;
  position: relative;
}
.b2-value-list li::before {
  content: "";
  position: absolute; left: 0; top: .5em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--seafoam);
}
.b2-generic-card {
  background: var(--ink);
  border-radius: var(--r-md);
  padding: 1.1rem 1.3rem 1.3rem;
  width: 100%;
}
.b2-generic-chrome { display: flex; gap: .3rem; margin-bottom: .9rem; }
.b2-generic-chrome span { width: 6px; height: 6px; border-radius: 50%; background: var(--on-dark-28); }
.b2-generic-line {
  font-family: var(--font-mono);
  font-size: .8rem;
  color: var(--on-dark-48);
  text-decoration: line-through;
  text-decoration-color: rgba(255,252,248,.3);
  margin-bottom: .4rem;
}
.b2-generic-verdict {
  margin-top: .9rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--on-dark);
}

.b2-lens {
  position: relative;
  width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: .85;
}
.b2-lens-ring { transform-origin: 30px 70px; }
.b2-lens-line {
  position: absolute;
  top: 50%;
  height: 1px;
  width: 26px;
  background: linear-gradient(90deg, var(--violet) 0%, transparent 100%);
  opacity: .55;
}
.b2-lens-line--in  { left: -26px; }
.b2-lens-line--out { right: -26px; transform: scaleX(-1); }

.b2-lens-dot {
  position: absolute;
  top: 50%;
  width: 6px; height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--seafoam);
  box-shadow: 0 0 8px 1px rgba(65,199,180,.7);
  opacity: 0;
}
.b2-lens-dot--in  { left: -26px; }
.b2-lens-dot--out { left: 0; }
.b2-split.in-view .b2-lens-dot--in  { animation: b2-dot-in 3.2s ease-in-out infinite; }
.b2-split.in-view .b2-lens-dot--out { animation: b2-dot-out 3.2s ease-in-out infinite; }
.b2-split.in-view .b2-lens-ring     { animation: b2-ring-pulse 3.2s ease-in-out infinite; }
@keyframes b2-dot-in {
  0%   { left: -26px; opacity: 0; }
  8%   { opacity: 1; }
  42%  { opacity: 1; }
  50%  { left: 0; opacity: 0; }
  100% { left: -26px; opacity: 0; }
}
@keyframes b2-dot-out {
  0%   { left: 0; opacity: 0; }
  50%  { left: 0; opacity: 0; }
  58%  { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: 26px; opacity: 0; }
}
@keyframes b2-ring-pulse {
  0%   { transform: scale(1); opacity: 1; }
  44%  { transform: scale(1); opacity: 1; }
  50%  { transform: scale(1.18); opacity: .7; }
  56%  { transform: scale(1); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

.b2-resolve {
  margin-top: 1.75rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.5;
  max-width: 620px;
}
.b2-resolve strong { color: var(--violet-deep); }

.b2-urgency {
  margin-top: 3.5rem;
  max-width: 760px;
  border-left: 3px solid var(--peach);
  padding-left: 1.5rem;
}
.b2-urgency-line {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  line-height: 1.35;
  color: var(--ink);
}
.b2-urgency-sub {
  margin-top: .85rem;
  font-size: 1.02rem;
  color: var(--ink-70);
}

/* =================================================================
   BLOCO 3 — TRANSFORMAÇÃO (índigo → violeta)
   ================================================================= */
.section--violet {
  background: linear-gradient(175deg, var(--indigo) 0%, var(--violet-deep) 130%);
  color: var(--on-dark);
}
.violet-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 65% 55% at 85% 10%, rgba(169,155,255,.22), transparent 60%);
  pointer-events: none;
}

.result-cards {
  margin-top: 2.75rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}
.result-card {
  background: rgba(255,252,248,.06);
  border: 1px solid var(--border-dark);
  border-radius: var(--r-lg);
  padding: 1.5rem 1.4rem;
}
.result-card-num {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--lilac);
}
.result-card h3 {
  margin-top: .6rem;
  font-size: 1.1rem;
}
.result-card p {
  margin-top: .55rem;
  font-size: .94rem;
  color: var(--on-dark-72);
  line-height: 1.5;
}

.deliverable-pills {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}
.d-pill {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .03em;
  color: var(--on-dark-72);
  background: rgba(255, 252, 248, .07);
  border: 1px solid var(--border-dark);
  padding: .4rem .85rem;
  border-radius: var(--r-pill);
}

.transform-block { margin-top: 3.5rem; }
.transform-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.transform-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
}
.transform-toggle {
  display: inline-flex;
  background: rgba(255,252,248,.08);
  border: 1px solid var(--border-dark);
  border-radius: var(--r-pill);
  padding: .25rem;
  gap: .2rem;
}
.transform-toggle-btn {
  padding: .5rem 1.1rem;
  border-radius: var(--r-pill);
  font-size: .86rem;
  font-weight: 600;
  color: var(--on-dark-72);
  transition: background .2s ease, color .2s ease;
}
.transform-toggle-btn.is-active {
  background: var(--white-soft);
  color: var(--indigo-deep);
}

.transform-frame {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.material-card {
  background: var(--white-soft);
  color: var(--ink);
  border-radius: var(--r-md);
  padding: 1rem 1rem 1.15rem;
  box-shadow: var(--shadow-card);
  min-height: 190px;
}
.material-chrome { display: flex; gap: .3rem; margin-bottom: .7rem; }
.material-chrome span { width: 7px; height: 7px; border-radius: 50%; background: var(--border-light); }
.material-label {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--violet-deep);
  margin-bottom: .8rem;
}
.material-lines { display: flex; flex-direction: column; gap: .5rem; }
.m-line {
  display: none;
  font-size: .84rem;
  line-height: 1.35;
  border-radius: var(--r-sm);
}
.transform-frame[data-state="antes"] .m-line--antes { display: block; color: var(--ink-55); }
.transform-frame[data-state="antes"] .m-line--antes:nth-child(odd) { transform: rotate(-1.2deg); }
.transform-frame[data-state="antes"] .m-line--antes:nth-child(even) { transform: rotate(.8deg); font-size: .78rem; }
.transform-frame[data-state="depois"] .m-line--depois { display: block; font-weight: 600; color: var(--ink); }
.transform-frame[data-state="depois"] .m-line--accent {
  color: var(--violet-deep);
  background: var(--violet-dim);
  padding: .4rem .6rem;
  width: fit-content;
}

.central-mockup {
  margin-top: 1.75rem;
  background: var(--white-soft);
  color: var(--ink);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-deep);
  overflow: hidden;
  max-width: 620px;
}
.central-mockup-chrome { display: flex; gap: .4rem; padding: 1rem 1.4rem 0; }
.central-mockup-chrome span { width: 9px; height: 9px; border-radius: 50%; background: var(--border-light); }
.central-mockup-body { padding: 1rem 1.9rem 2rem; }
.central-mockup-eyebrow {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--violet-deep);
}
.central-mockup-headline {
  margin-top: .5rem;
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  line-height: 1.25;
  max-width: 460px;
}
.central-mockup-list {
  margin-top: 1.15rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.central-mockup-list li {
  font-size: .96rem;
  padding-left: 1.2rem;
  position: relative;
  color: var(--ink-70);
}
.central-mockup-list li::before {
  content: "";
  position: absolute; left: 0; top: .5em;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--seafoam);
}
.central-mockup-cta {
  display: inline-block;
  margin-top: 1.5rem;
  font-weight: 700;
  color: var(--white-soft);
  background: var(--violet-deep);
  padding: .75rem 1.4rem;
  border-radius: var(--r-pill);
  font-size: .9rem;
}

.b3-closing {
  margin-top: 3rem;
  max-width: 680px;
  font-size: 1.08rem;
  color: var(--on-dark-72);
  line-height: 1.6;
}
.b3-cta { margin-top: 1.75rem; }

/* =================================================================
   BLOCO 4 — AUTORIDADE + FORMULÁRIO (lavanda)
   ================================================================= */
.section--lavender {
  background:
    radial-gradient(ellipse 55% 50% at 8% 0%, rgba(65,199,180,.14), transparent 65%),
    radial-gradient(ellipse 55% 55% at 100% 100%, rgba(255,181,141,.18), transparent 65%),
    var(--lavender);
}
.b4-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: 3.25rem;
  align-items: start;
  margin-top: 2.75rem;
}
.b4-lead { max-width: 640px; }

.authority-card { position: relative; }
.authority-photo-frame {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  aspect-ratio: 4 / 5;
  background: linear-gradient(175deg, var(--indigo) 0%, var(--violet-deep) 100%);
}
.authority-photo-frame img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 15%;
  filter: grayscale(.4) sepia(.15) hue-rotate(210deg) saturate(1.3) brightness(.95);
}
.authority-photo-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(190deg, transparent 45%, rgba(23,23,47,.82) 100%);
}
.authority-caption {
  position: absolute; left: 1.4rem; right: 1.4rem; bottom: 1.3rem;
  z-index: 1;
  color: var(--on-dark);
}
.authority-name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.authority-role { font-size: .82rem; color: var(--on-dark-72); margin-top: .1rem; }

.authority-number {
  margin-top: 1.4rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
}
.authority-number strong { color: var(--violet-deep); font-size: 1.5rem; }
.authority-number-note { font-size: .84rem; color: var(--ink-55); margin-top: .2rem; }

.authority-quote {
  margin-top: 1.2rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  line-height: 1.42;
  color: var(--ink);
}
.authority-quote::before { content: "\201C"; color: var(--violet-deep); }
.authority-quote::after { content: "\201D"; color: var(--violet-deep); }

.logo-strip {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}
.logo-strip-label {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-55);
  margin-bottom: .9rem;
}
.logo-strip-row {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  overflow-x: auto;
  padding-bottom: .3rem;
  scrollbar-width: none;
}
.logo-strip-row::-webkit-scrollbar { display: none; }
.logo-strip-row img {
  height: 52px;
  width: auto;
  flex-shrink: 0;
}

/* ── Formulário */
.form-card {
  background: var(--white-soft);
  border: 1px solid var(--border-light);
  border-radius: var(--r-xl);
  padding: 2rem;
  box-shadow: var(--shadow-card);
}
.form-card-label {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--violet-deep);
}
.form-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-top: .35rem;
}
.form-fields { margin-top: 1.4rem; display: flex; flex-direction: column; gap: .85rem; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }
.form-input, .form-select {
  width: 100%;
  padding: .85rem 1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border-light);
  background: var(--lavender);
  color: var(--ink);
  font-size: .94rem;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-input::placeholder { color: var(--ink-35); }
.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--violet);
  box-shadow: 0 0 0 3px var(--violet-dim);
}
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'><path d='M1 1l6 6 6-6' fill='none' stroke='%23171724' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.4rem;
}
.form-select:invalid { color: var(--ink-35); }
.form-error {
  font-size: .84rem;
  color: #B5432B;
  min-height: 0;
  opacity: 0;
  transition: opacity .15s ease;
}
.form-error.visible { opacity: 1; margin-top: .3rem; }
.form-note {
  margin-top: 1rem;
  font-size: .82rem;
  color: var(--ink-55);
  text-align: center;
}
.form-success {
  display: none;
  text-align: center;
  padding: 1.5rem .5rem;
}
.form-success.visible { display: block; }
.form-success-icon {
  width: 44px; height: 44px;
  margin: 0 auto .9rem;
  border-radius: 50%;
  background: var(--seafoam-dim);
  display: flex; align-items: center; justify-content: center;
}
.form-success-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
}
.form-success-text {
  margin-top: .6rem;
  font-size: .92rem;
  color: var(--ink-70);
  line-height: 1.5;
}

/* =================================================================
   FOOTER
   ================================================================= */
.site-footer {
  background: var(--indigo);
  color: var(--on-dark-48);
  padding: 2.2rem 0;
}
.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
}
.footer-copy { font-size: .84rem; }

/* =================================================================
   CTA STICKY MOBILE
   ================================================================= */
.sticky-cta {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 40;
  padding: 2rem 1rem calc(.85rem + env(safe-area-inset-bottom));
  background: linear-gradient(to top, var(--indigo) 0%, rgba(23,23,47,.95) 65%, rgba(23,23,47,0) 100%);
}
.sticky-cta .cta-btn { animation: cta-pulse 2.4s ease-in-out infinite; }
@keyframes cta-pulse {
  0%, 100% { box-shadow: var(--shadow-violet), 0 0 0 0 rgba(113,97,239,.5); }
  50%      { box-shadow: var(--shadow-violet), 0 0 0 9px rgba(113,97,239,0); }
}
.mobile-spacer { display: none; height: 6rem; }

@media (max-width: 1023px) {
  .sticky-cta { display: block; }
  .mobile-spacer { display: block; }
}

/* =================================================================
   RESPONSIVO
   ================================================================= */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.75rem; }
  .lens-stage { max-width: 380px; }
  .b2-split { grid-template-columns: 1fr; gap: 2.5rem; }
  .b2-side { min-height: 0; }
  .b2-lens { transform: rotate(90deg); margin: 0 auto; }
  .b4-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .authority-photo-frame { max-width: 360px; margin: 0 auto; aspect-ratio: 4/5; }
  .result-cards { grid-template-columns: 1fr 1fr; }
  .transform-frame { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .cta-btn { white-space: normal; text-align: center; }
  .section { padding: 3.75rem 0; }
  .hero-section { padding: 7.5rem 0 3rem; }
  .lens-stage { max-width: 300px; margin-top: 1.5rem; }
  .lens-chip { font-size: .62rem; padding: .4rem .75rem; }
  .lens-result { font-size: .8rem; padding: .48rem .85rem; }
  .hero-cta-row { flex-direction: column; align-items: stretch; gap: .9rem; }
  .hero-cta-row .cta-btn { width: 100%; }
  .header-cta { display: none; }
  .form-row-2 { grid-template-columns: 1fr; }
  .form-card { padding: 1.5rem; }
  .moment-line { font-size: 1.02rem; }
  .result-cards { grid-template-columns: 1fr; }
  .transform-frame { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .material-card { min-height: 0; padding: .85rem .85rem 1rem; }
  .transform-head { flex-direction: column; align-items: flex-start; }
  .central-mockup-body { padding: 1rem 1.3rem 1.6rem; }
  .logo-strip-row { gap: 1.4rem; }
  .logo-strip-row img { height: 60px; }
}

/* =================================================================
   REDUCED MOTION
   ================================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise { animation: none; opacity: 1; transform: none; }
  .lens-chip, .lens-candidate, .lens-prism-body,
  .lens-beam-in line, .lens-beam-out line, .lens-result,
  .b2-lens-dot, .b2-lens-ring,
  .sticky-cta .cta-btn {
    animation: none !important;
  }
  .lens-chip { opacity: 0; }
  .lens-candidate { opacity: .2; }
  .lens-beam-out line { opacity: 1; }
  .lens-beam-in line { opacity: .12; }
  .lens-result { opacity: 1; transform: none; }
  .b2-split { transition: none !important; opacity: 1 !important; transform: none !important; }
  .b2-lens-dot { opacity: .8; left: 0 !important; }
}