/* =========================================================================
   LP Respira Eventos — estilos
   Cores: Amarelo #ffc900 · Roxo #662480 · Branco #ffffff
   Contraste (briefing): roxo/amarelo OK · branco/roxo OK · amarelo sobre roxo
   só em títulos grandes · nunca amarelo↔branco.
   ========================================================================= */

/* ---------- Fonte Manrope (variável, self-hosted em css/fonts/) ---------- */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/manrope-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/manrope-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --amarelo: #ffc900;
  --amarelo-claro: #ffd633;
  --roxo: #662480;
  --roxo-escuro: #4c1a60;
  --roxo-claro: #7d2e9c;
  --branco: #ffffff;
  --tinta: #241a2b;
  --tinta-suave: #6c6475;
  --borda: #ece7f1;
  --fundo-suave: #f7f4fb;

  --wa-verde: #25d366;
  --wa-verde-escuro: #128c7e;
  --wa-chat: #e5ddd5;

  --raio: 16px;
  --raio-sm: 11px;
  --sombra: 0 24px 60px -28px rgba(76, 26, 96, .55);
  --sombra-forte: 0 30px 70px -25px rgba(38, 12, 50, .6);
  --container: 1120px;
  --ff: 'Manrope', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--ff);
  color: var(--tinta);
  background: var(--branco);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 { line-height: 1.12; margin: 0; font-weight: 800; letter-spacing: -.015em; }
a { color: inherit; }
button { font-family: inherit; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 22px; }

/* ---------- Eyebrow / títulos de seção ---------- */
.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amarelo);
  margin-bottom: 14px;
}
.eyebrow--purple { color: var(--roxo); }

.section-title { font-size: clamp(1.75rem, 3.8vw, 2.6rem); color: var(--roxo); }
.section-title--light { color: var(--branco); }

.section-head { margin-bottom: 46px; }
.section-head--center { text-align: center; max-width: 760px; margin-inline: auto; }
.section-head p { margin: 16px 0 0; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 16px 30px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1.02rem;
  text-decoration: none;
  cursor: pointer;
  border: 0;
  transition: transform .16s ease, box-shadow .22s ease, background .2s ease, filter .2s ease;
  line-height: 1;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .wa-ico { width: 20px; height: 20px; flex: 0 0 auto; fill: currentColor; }

.btn--gold { background: var(--amarelo); color: var(--roxo); box-shadow: 0 14px 30px -12px rgba(255, 201, 0, .85); }
.btn--gold:hover { background: var(--amarelo-claro); }

.btn--purple { background: var(--roxo); color: var(--branco); box-shadow: 0 16px 34px -14px rgba(76, 26, 96, .8); }
.btn--purple:hover { background: var(--roxo-claro); }

.btn--wa { background: var(--wa-verde); color: #fff; box-shadow: 0 14px 30px -12px rgba(37, 211, 102, .8); }
.btn--wa:hover { filter: brightness(1.05); }

.section-cta { margin-top: 40px; text-align: center; }
.section-cta--left { text-align: left; }

.br-mobile { display: none; } /* quebra que só aparece no mobile (ver media query) */

/* Rótulo curto/longo de botão: full no desktop, short no mobile. */
.btn__short { display: none; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--branco);
  background: var(--roxo-escuro) radial-gradient(130% 120% at 50% -20%, var(--roxo-claro) 0%, var(--roxo) 45%, var(--roxo-escuro) 100%);
  overflow: hidden;
  padding-block: 48px 104px;
}
.hero__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__overlay {
  position: absolute; inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 90% at 50% 30%, rgba(60,18,78,.55) 0%, rgba(60,18,78,.82) 70%, rgba(30,8,42,.95) 100%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 2;
  max-width: 940px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero__logo { width: clamp(116px, 16vw, 156px); height: auto; margin-bottom: 50px; filter: drop-shadow(0 6px 18px rgba(0,0,0,.35)); }
.hero__eyebrow {
  font-size: .82rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--amarelo); margin: 0 0 18px;
}
.hero__title { font-size: clamp(2rem, 4.6vw, 3.25rem); margin: 0 0 22px; text-wrap: balance; }
.hero__subtitle {
  font-size: clamp(1.05rem, 2.1vw, 1.3rem);
  color: rgba(255,255,255,.9);
  max-width: 780px; margin: 0 auto 34px;
}
.hero__ctas { margin-bottom: 30px; }
.hero__microproof {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 12px;
}
.hero__microproof li {
  font-size: .9rem; font-weight: 600; color: #fff;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: 7px 15px; border-radius: 999px;
  backdrop-filter: blur(4px);
}
.hero__scroll {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,.75);
  animation: bounce 2s infinite;
}
.hero__scroll svg { width: 30px; height: 30px; }
@keyframes bounce { 0%,100%{transform:translate(-50%,0)} 50%{transform:translate(-50%,8px)} }
@media (prefers-reduced-motion: reduce) { .hero__video { display: none; } .hero__scroll { animation: none; } }

/* =========================================================================
   BARRA DE PROVA
   ========================================================================= */
.proof { background: var(--branco); padding-block: 36px; border-bottom: 1px solid var(--borda); }
.proof__title {
  text-align: center; font-size: .78rem; letter-spacing: .17em; font-weight: 700;
  color: var(--tinta-suave); margin: 0 0 24px;
}
.proof__marquee {
  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);
}
.proof__track { display: flex; align-items: center; gap: 52px; width: max-content; animation: marquee 46s linear infinite; }
.proof__logo { flex: 0 0 auto; display: flex; align-items: center; }
.proof__logo img {
  height: 68px; width: auto; display: block;
  filter: grayscale(1); opacity: .55;
  transition: filter .3s ease, opacity .3s ease;
}
.proof__logo img:hover { filter: grayscale(0); opacity: 1; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .proof__track { animation: none; flex-wrap: wrap; justify-content: center; } }

/* =========================================================================
   DOR
   ========================================================================= */
.pain { background: var(--amarelo); color: var(--roxo); padding-block: clamp(64px, 9vw, 104px); }
.pain__inner { max-width: 820px; margin-inline: auto; text-align: center; }
.pain__title { font-size: clamp(1.7rem, 3.6vw, 2.5rem); color: var(--roxo); margin-bottom: 26px; }
.pain__text p { margin: 0 0 18px; color: var(--roxo); font-size: 1.1rem; }
.pain__highlight {
  font-weight: 800; line-height: 1.25;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  color: var(--roxo); margin: 30px auto 0; max-width: 680px;
  padding-top: 24px; border-top: 2px solid rgba(102,36,128,.28);
}

/* =========================================================================
   PROCESSO — timeline
   ========================================================================= */
.process { background: var(--roxo); color: var(--branco); padding-block: clamp(70px, 10vw, 116px); }
.process__intro { color: rgba(255,255,255,.88); font-size: 1.12rem; }
.section-title__sub { display: block; font-size: .82em; font-weight: 700; margin-top: 6px; }
.timeline { list-style: none; margin: 0 auto; padding: 0; max-width: 780px; position: relative; }
.timeline::before {
  content: ''; position: absolute; left: 27px; top: 8px; bottom: 8px; width: 2px;
  background: linear-gradient(var(--amarelo), rgba(255,201,0,.15));
}
.timeline__step { position: relative; display: flex; gap: 22px; padding-bottom: 24px; }
.timeline__step:last-child { padding-bottom: 0; }
.timeline__node {
  flex: 0 0 auto; width: 56px; height: 56px; border-radius: 50%;
  background: var(--amarelo); color: var(--roxo);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.25rem; z-index: 1;
  box-shadow: 0 0 0 6px var(--roxo);
}
.timeline__content {
  flex: 1;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--raio);
  padding: 20px 24px;
}
.timeline__title { font-size: 1.25rem; color: var(--branco); margin-bottom: 8px; }
.timeline__text { color: rgba(255,255,255,.85); margin: 0; }
.process__close {
  margin: 46px auto 0; text-align: center; max-width: 640px;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem); color: rgba(255,255,255,.9);
}
.process__close strong { color: var(--amarelo); }

/* =========================================================================
   SERVIÇOS
   ========================================================================= */
.services { background: var(--branco); padding-block: clamp(70px, 10vw, 116px); }
.services__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.service-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--borda); border-radius: var(--raio); overflow: hidden;
  background: var(--branco);
  transition: box-shadow .22s ease, transform .22s ease, border-color .22s ease;
}
.service-card:hover { box-shadow: var(--sombra); transform: translateY(-4px); border-color: var(--amarelo); }
.service-card__media {
  position: relative; aspect-ratio: 16 / 9; overflow: hidden;
  background: linear-gradient(135deg, var(--roxo-claro) 0%, var(--roxo-escuro) 100%);
}
.service-card__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.service-card__media::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: rgba(102,36,128,.32);
  transition: opacity .3s ease;
}
.service-card:hover .service-card__media::after { opacity: 0; }
.service-card__num {
  position: absolute; left: 16px; bottom: 12px; z-index: 2;
  font-size: 2.6rem; font-weight: 800; color: var(--amarelo); line-height: 1;
  text-shadow: 0 2px 14px rgba(30,8,42,.6);
}
.service-card__body { padding: 24px 26px 28px; }
.service-card__body h3 { color: var(--roxo); font-size: 1.28rem; margin-bottom: 10px; }
.service-card__body p { color: var(--tinta-suave); margin: 0; }

/* =========================================================================
   CASE
   ========================================================================= */
.case { background: var(--amarelo); padding-block: clamp(70px, 10vw, 116px); }
.case__top { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; margin-bottom: 52px; }
.case__title { font-size: clamp(1.7rem, 3.4vw, 2.4rem); color: var(--roxo); margin-bottom: 26px; }
.case__block { margin-bottom: 20px; }
.case__block h3 { color: var(--roxo); font-size: .95rem; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 4px; }
.case__block p { color: var(--roxo); margin: 0; }
/* Carrossel do case (imagem da direita) */
.case-carousel { position: relative; }
.case-carousel__viewport {
  overflow-x: auto; scroll-snap-type: x mandatory;
  border-radius: var(--raio); box-shadow: var(--sombra);
  scrollbar-width: none;
}
.case-carousel__viewport::-webkit-scrollbar { display: none; }
.case-carousel__track { display: flex; }
.case-carousel__slide { flex: 0 0 100%; scroll-snap-align: start; aspect-ratio: 4 / 3; background: var(--roxo-escuro); }
.case-carousel__slide img { width: 100%; height: 100%; object-fit: cover; display: block; cursor: zoom-in; }
.case-carousel__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255,255,255,.92); color: var(--roxo);
  font-size: 1.7rem; line-height: 1; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(30,8,42,.3); transition: background .2s ease, transform .15s ease;
}
.case-carousel__nav:hover { background: #fff; transform: translateY(-50%) scale(1.06); }
.case-carousel__nav--prev { left: 12px; }
.case-carousel__nav--next { right: 12px; }
.case-carousel__dots { display: flex; justify-content: center; gap: 8px; margin-top: 14px; }
.case-carousel__dot { width: 9px; height: 9px; border-radius: 50%; border: 0; padding: 0; cursor: pointer; background: rgba(102,36,128,.3); transition: background .2s ease; }
.case-carousel__dot.is-active { background: var(--roxo); }
.case__elements-title { text-align: center; color: var(--roxo); font-size: clamp(1.3rem, 2.6vw, 1.7rem); margin-bottom: 26px; }
.case__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.case-el {
  background: var(--branco); border-radius: var(--raio); padding: 24px 26px;
  box-shadow: 0 14px 34px -22px rgba(76,26,96,.5);
}
.case-el h4 { color: var(--roxo); font-size: 1.12rem; margin-bottom: 8px; }
.case-el p { color: var(--tinta-suave); font-size: .96rem; margin: 0; }

/* =========================================================================
   FAQ — acordeão
   ========================================================================= */
.faq { background: var(--roxo); color: var(--branco); padding-block: clamp(70px, 10vw, 116px); }
.faq__list { max-width: 800px; margin-inline: auto; display: grid; gap: 12px; }
.faq__item {
  border: 1px solid rgba(255,255,255,.16); border-radius: var(--raio);
  background: rgba(255,255,255,.05); overflow: hidden;
  transition: border-color .2s ease, background .2s ease;
}
.faq__item.is-open { border-color: var(--amarelo); background: rgba(255,255,255,.08); }
.faq__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; cursor: pointer; text-align: left;
  background: transparent; border: 0;
  font-weight: 700; font-size: 1.08rem; color: var(--amarelo);
}
.faq__icon { flex: 0 0 auto; width: 22px; height: 22px; color: var(--amarelo); transition: transform .24s ease; }
.faq__item.is-open .faq__icon { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq__a p { margin: 0; padding: 0 24px 22px; color: rgba(255,255,255,.88); }

/* =========================================================================
   SOBRE
   ========================================================================= */
.about { background: var(--branco); padding-block: clamp(70px, 10vw, 116px); }
.about__inner { display: grid; grid-template-columns: .95fr 1.05fr; gap: 48px; align-items: center; }
.about__media {
  height: 475px; border-radius: var(--raio); overflow: hidden;
  background: linear-gradient(135deg, var(--amarelo) 0%, #ffb800 100%);
  box-shadow: var(--sombra);
}
.about__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about__content .section-title { margin-bottom: 24px; }
.about__content p { color: var(--tinta-suave); font-size: 1.1rem; margin: 0 0 18px; }

/* =========================================================================
   CTA FINAL
   ========================================================================= */
.cta-final { background: var(--amarelo); padding-block: clamp(72px, 10vw, 120px); }
.cta-final__inner { max-width: 720px; margin-inline: auto; text-align: center; }
.cta-final__title { font-size: clamp(1.9rem, 4vw, 2.8rem); color: var(--roxo); margin-bottom: 18px; }
.cta-final__text { color: var(--roxo); font-size: 1.15rem; margin: 0 auto 8px; max-width: 600px; }
.cta-final__proof {
  list-style: none; margin: 36px 0 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 12px;
}
.cta-final__proof li {
  font-size: .9rem; font-weight: 700; color: var(--roxo);
  background: rgba(102,36,128,.1); border: 1px solid rgba(102,36,128,.25);
  padding: 7px 15px; border-radius: 999px;
}

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer { background: var(--roxo); color: var(--branco); padding-block: 52px 26px; }
.footer-simple { text-align: center; }
.footer-logo { height: 62px; width: auto; margin: 0 auto 20px; }
.footer-tagline { color: rgba(255,255,255,.82); font-size: 1rem; max-width: 620px; margin: 0 auto; }
.footer-privacy { display: inline-block; margin-top: 18px; color: var(--amarelo); text-decoration: none; font-size: .9rem; }
.footer-privacy:hover { text-decoration: underline; }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  margin-top: 34px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16);
  font-size: .85rem; color: rgba(255,255,255,.7);
}
.footer-bottom a { color: var(--amarelo); text-decoration: none; }

/* =========================================================================
   FAB WhatsApp
   ========================================================================= */
.wa-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  display: inline-flex; align-items: center; justify-content: center;
  width: 60px; height: 60px; padding: 0;
  background: var(--wa-verde); color: #fff;
  border: 0; border-radius: 50%; cursor: pointer;
  box-shadow: 0 14px 34px -10px rgba(37,211,102,.85);
  transition: transform .16s ease, box-shadow .2s ease, opacity .2s ease, visibility .2s ease;
}
.wa-fab:hover { transform: translateY(-2px) scale(1.05); box-shadow: 0 18px 40px -10px rgba(37,211,102,.95); }
.wa-fab svg { width: 32px; height: 32px; flex: 0 0 auto; }
.wa-fab.is-hidden { opacity: 0; visibility: hidden; transform: translateY(8px); }

/* =========================================================================
   MODAL — conversa de WhatsApp
   ========================================================================= */
.modal { position: fixed; inset: 0; z-index: 90; display: none; }
.modal.is-open { display: block; }
.modal__overlay { position: absolute; inset: 0; background: rgba(20,8,28,.6); backdrop-filter: blur(2px); }
.wachat {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(94vw, 400px); max-height: 92vh; overflow: hidden;
  border-radius: 18px; background: var(--wa-chat);
  box-shadow: var(--sombra-forte);
  display: flex; flex-direction: column;
  animation: pop .22s ease;
}
@keyframes pop { from { transform: translate(-50%, -46%) scale(.96); opacity: 0; } to { transform: translate(-50%, -50%) scale(1); opacity: 1; } }
.wachat__top {
  display: flex; align-items: center; gap: 12px;
  background: var(--wa-verde-escuro); color: #fff; padding: 13px 16px;
}
.wachat__avatar {
  width: 42px; height: 42px; border-radius: 50%; flex: 0 0 auto;
  object-fit: cover; display: block; background: var(--roxo);
}
.wachat__contact { display: flex; flex-direction: column; line-height: 1.2; margin-right: auto; }
.wachat__name { font-weight: 700; }
.wachat__status { font-size: .78rem; color: rgba(255,255,255,.85); }
.wachat__waicon { width: 22px; height: 22px; fill: rgba(255,255,255,.9); }
.wachat__close { background: none; border: 0; color: #fff; font-size: 1.7rem; line-height: 1; cursor: pointer; padding: 0 2px; }
.wachat__body {
  padding: 18px 16px 20px;
  background:
    var(--wa-chat)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cg fill='%23000' fill-opacity='.03'%3E%3Ccircle cx='8' cy='8' r='2'/%3E%3Ccircle cx='28' cy='22' r='2'/%3E%3C/g%3E%3C/svg%3E");
  overflow-y: auto;
}
.wachat__bubble {
  position: relative; background: #fff; border-radius: 0 12px 12px 12px;
  padding: 12px 14px 20px; box-shadow: 0 1px 1px rgba(0,0,0,.08);
  max-width: 88%; margin-bottom: 16px;
}
.wachat__bubble::before {
  content: ''; position: absolute; left: -7px; top: 0;
  border: 7px solid transparent; border-top-color: #fff; border-right: 0;
}
.wachat__bubble p { margin: 0; font-size: .96rem; color: #303030; }
.wachat__time { position: absolute; right: 12px; bottom: 6px; font-size: .68rem; color: #8a8a8a; }
.wachat__form { display: grid; gap: 10px; }
.wachat__form input {
  font-family: inherit; font-size: 1rem; padding: 13px 15px;
  border: 0; border-radius: 10px; background: #fff; color: var(--tinta);
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}
.wachat__form input:focus { outline: 2px solid var(--wa-verde-escuro); outline-offset: 0; }
.wachat__form .btn--wa { width: 100%; margin-top: 2px; padding: 14px; }
.wachat__note { margin: 4px 0 0; font-size: .76rem; color: #5c5c5c; text-align: center; }

/* =========================================================================
   LIGHTBOX (zoom das fotos do case)
   ========================================================================= */
.imodal { position: fixed; inset: 0; z-index: 95; display: none; }
.imodal.is-open { display: flex; align-items: center; justify-content: center; }
.imodal__overlay { position: absolute; inset: 0; background: rgba(15,6,22,.88); }
.imodal__img {
  position: relative; z-index: 1;
  max-width: 92vw; max-height: 86vh; width: auto; height: auto;
  border-radius: 10px; box-shadow: 0 30px 80px -20px rgba(0,0,0,.7);
  animation: pop .2s ease;
}
.imodal__close {
  position: absolute; top: 18px; right: 22px; z-index: 2;
  background: none; border: 0; color: #fff; font-size: 2.4rem; line-height: 1; cursor: pointer;
}
.imodal__nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 52px; height: 52px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255,255,255,.16); color: #fff; font-size: 2rem; line-height: 1;
  display: flex; align-items: center; justify-content: center; transition: background .2s ease;
}
.imodal__nav:hover { background: rgba(255,255,255,.3); }
.imodal__nav--prev { left: 16px; }
.imodal__nav--next { right: 16px; }

/* =========================================================================
   OBRIGADO
   ========================================================================= */
.obrigado { background: var(--amarelo); padding-block: clamp(80px, 12vw, 140px); }
.obrigado__inner { max-width: 640px; margin-inline: auto; text-align: center; }
.obrigado__badge {
  width: 72px; height: 72px; margin: 0 auto 22px; border-radius: 50%;
  background: var(--roxo); color: var(--amarelo);
  display: flex; align-items: center; justify-content: center;
}
.obrigado__badge svg { width: 36px; height: 36px; }
.obrigado__title { color: var(--roxo); font-size: clamp(1.9rem, 4.4vw, 2.8rem); margin-bottom: 16px; }
.obrigado__text { color: var(--roxo); font-size: 1.15rem; margin: 0 auto; }

/* =========================================================================
   RESPONSIVO
   ========================================================================= */
@media (max-width: 900px) {
  .services__grid { grid-template-columns: 1fr; }
  .case__top, .about__inner { grid-template-columns: 1fr; }
  .case-carousel { order: -1; }
  .case__top { gap: 32px; }
  .about__media { height: auto; aspect-ratio: 16 / 10; order: 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section-cta--left { text-align: center; }
}
@media (max-width: 600px) {
  .br-desktop { display: none; }
  .br-mobile { display: inline; }
  .btn__full { display: none; }
  .btn__short { display: inline; }

  /* Conteúdo alinhado à esquerda no mobile.
     Exceções: footer e a barra de marcas (.proof) seguem centralizados. */
  .hero,
  .pain__inner,
  .section-head--center,
  .process__close,
  .cta-final__inner,
  .section-cta { text-align: left; }
  .hero__inner { align-items: flex-start; }
  .hero__title { font-size: 1.8rem; text-wrap: wrap; }
  .case__elements-title { text-align: left; }
  .case__grid { grid-template-columns: 1fr; }
  .hero__subtitle,
  .cta-final__text { margin-inline: 0; }

  .footer-bottom { flex-direction: column; }
  .wa-fab { width: 56px; height: 56px; }
  .btn { width: 100%; }
  .hero__ctas, .hero__ctas .btn { width: 100%; }
  .timeline__node { width: 48px; height: 48px; font-size: 1.1rem; }
  .timeline::before { left: 23px; }
}