/* =========================================================================
   Growtog — landing page
   Valores de cor, tipo, espaçamento e raio vêm do handoff de design
   (design_handoff_growtog_landing/README.md + reference/).
   ========================================================================= */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #ffffff;
  font-family: "Helvetica Neue", Helvetica, "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  color: #0f2a18;
}

a { color: #2b7d4d; text-decoration: none; }
a:hover { color: #3fa76a; }

img { max-width: 100%; }
input, textarea, button { font-family: inherit; }
input::placeholder, textarea::placeholder { color: #6e8f79; }

:focus-visible { outline: 2px solid #3fa76a; outline-offset: 3px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ----------------------------- keyframes ------------------------------- */
@keyframes gtFloat  { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes gtSpin   { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes gtDrift {
  0%   { transform: translate3d(-4%,-3%,0) scale(1.05); }
  33%  { transform: translate3d(5%,4%,0)   scale(1.12); }
  66%  { transform: translate3d(3%,-5%,0)  scale(1.02); }
  100% { transform: translate3d(-4%,-3%,0) scale(1.05); }
}
@keyframes gtDrift2 {
  0%   { transform: translate3d(6%,4%,0)   scale(1.1); }
  50%  { transform: translate3d(-6%,-2%,0) scale(1.2); }
  100% { transform: translate3d(6%,4%,0)   scale(1.1); }
}

/* ------------------------- scroll reveal ------------------------------- */
/* Só é aplicado por JS. Sem JS, ou sem IntersectionObserver, nada some. */
[data-reveal].is-hidden { opacity: 0; transform: translateY(22px); }

/* ------------------------------ layout --------------------------------- */
.band  { padding: 96px clamp(18px, 4vw, 32px); }
.band-dark  { background: #0e1c12; }
.band-white { background: #ffffff; }
.band-tint  { background: #f1f8f3; }

.wrap  { margin: 0 auto; }
.w820  { max-width: 820px; }
.w1000 { max-width: 1000px; }
.w1100 { max-width: 1100px; }
.w1180 { max-width: 1180px; }
.w1240 { max-width: 1240px; }
.center { text-align: center; }

/* ------------------------------ botões --------------------------------- */
.btn {
  display: inline-block;
  background: #14432a;
  color: #ffffff;
  font-weight: 600;
  border-radius: 8px;
  transition: background .18s ease;
}
.btn:hover { background: #1c5c39; color: #ffffff; }
.btn-sm   { font-size: 14.5px; padding: 11px 20px; }
.btn-hero { font-size: 14.5px; padding: 14px 26px; margin-top: 30px; box-shadow: 0 10px 24px rgba(20,67,42,.18); }
.btn-lg   { font-size: 15.5px; padding: 17px 34px; border-radius: 9px; box-shadow: 0 10px 24px rgba(20,67,42,.18); }
.btn-md   { font-size: 15.5px; padding: 16px 32px; border-radius: 9px; }
.btn-dark { background: #1c5c39; }
.btn-dark:hover { background: #22703f; }

/* ------------------------------ eyebrows -------------------------------- */
.eyebrow {
  display: inline-block;
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 13px;
}
.eyebrow-red     { border: 1px solid rgba(242,96,79,.35); color: #f2604f; background: rgba(242,96,79,.09); }
.eyebrow-green   { border: 1px solid rgba(63,167,106,.3); color: #6cc493; background: rgba(63,167,106,.08); }
.eyebrow-white   { border: 1px solid rgba(255,255,255,.16); color: #c9d8ce; background: rgba(255,255,255,.05); }
.eyebrow-soft    { background: #dcefe3; color: #2b6b45; }
.eyebrow-outline {
  display: inline-flex; align-items: center; gap: 9px;
  border: 1px solid #dcebe1; color: #2b6b45; padding: 8px 17px;
}

/* ------------------------------ headings -------------------------------- */
.h2-prob   { margin: 26px 0 0; font-size: clamp(28px,3.6vw,44px); line-height: 1.16; letter-spacing: -.022em; font-weight: 700; color: #ffffff; text-wrap: balance; }
.h2-light  { margin: 26px 0 0; font-size: clamp(26px,3.4vw,42px); line-height: 1.18; letter-spacing: -.022em; font-weight: 700; color: #1a4a2e; text-wrap: balance; }
.h2-muted  { margin: 24px 0 0; font-size: clamp(26px,3.4vw,42px); letter-spacing: -.022em; font-weight: 700; color: #4f7d61; }
.h2-dark   { margin: 24px 0 0; font-size: clamp(26px,3.4vw,42px); letter-spacing: -.022em; font-weight: 700; color: #ffffff; text-wrap: balance; }
.h2-models { margin: 24px 0 0; font-size: clamp(26px,3.2vw,40px); letter-spacing: -.022em; font-weight: 700; color: #4f7d61; text-wrap: balance; }
.h2-case   { margin: 24px 0 0; font-size: clamp(26px,3.4vw,42px); letter-spacing: -.022em; font-weight: 700; color: #14432a; }
.h2-vc     { margin: 24px 0 0; font-size: clamp(26px,3.4vw,42px); letter-spacing: -.022em; font-weight: 700; color: #e8f1ea; }
.h2-form   { margin: 0; font-size: clamp(25px,3vw,38px); letter-spacing: -.022em; font-weight: 700; color: #ffffff; }

.hl-red   { color: #f2604f; border-bottom: 3px solid rgba(242,96,79,.6); }
.hl-green { color: #4fb87f; }

.lede { margin: 22px auto 0; max-width: 620px; font-size: 17px; line-height: 1.6; color: #5b7c68; }
.lede-dark { margin-top: 18px; font-size: 16px; color: #8fa898; }

/* checks reutilizados */
.chk { display: flex; align-items: center; gap: 10px; }
.chk svg { flex: none; }
.chk-light { font-size: 14.5px; color: #3c5c48; }
.chk-plain { font-size: 15px; color: #3c5c48; }
.chk-feat  { font-size: 15px; color: #ffffff; }

/* =========================== 1. HEADER ================================= */
.hdr {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.86);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid #e6f0e9;
}
.hdr-in {
  max-width: 1240px; margin: 0 auto;
  padding: 14px clamp(18px,4vw,32px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.hdr-logo { display: flex; align-items: center; }
.hdr-logo img { height: 30px; width: auto; display: block; }
.hdr-nav { display: flex; align-items: center; gap: clamp(12px,1.6vw,28px); flex-wrap: wrap; }
.hdr-link { font-size: 14.5px; color: #3c5c48; letter-spacing: .01em; }
.hdr-link:hover { color: #3fa76a; }

.lang {
  display: flex; align-items: center; gap: 2px; padding: 3px;
  border: 1px solid #dcebe1; border-radius: 999px; background: #f5faf7;
}
.lang-btn {
  border: none; cursor: pointer;
  font-size: 12.5px; font-weight: 600; letter-spacing: .04em;
  padding: 6px 11px; border-radius: 999px;
  background: transparent; color: #5b7c68;
}
.lang-btn.is-on { background: #14432a; color: #ffffff; }

/* ============================ 2. HERO ================================== */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(120deg,#d3e9d9 0%,#e6f3ea 34%,#f7fbf8 58%,#dfeee4 100%);
}
.hero-glow1 {
  position: absolute; inset: -10%; pointer-events: none;
  background: radial-gradient(circle at 52% 38%, rgba(255,255,255,.96) 0%, rgba(255,255,255,.55) 32%, rgba(255,255,255,0) 62%);
  animation: gtDrift 24s ease-in-out infinite;
}
.hero-glow2 {
  position: absolute; inset: -15%; pointer-events: none;
  background: radial-gradient(circle at 18% 82%, rgba(147,214,175,.5) 0%, rgba(147,214,175,0) 55%);
  animation: gtDrift2 32s ease-in-out infinite;
}
.hero-grid {
  position: relative;
  max-width: 1240px; margin: 0 auto;
  padding: 88px clamp(18px,4vw,32px) 64px;
  /* O mínimo de 500px é deliberado: força a coluna única antes que a coluna
     de texto fique estreita a ponto de quebrar o título em três linhas.
     O min(…, 100%) só entra abaixo de 500px de viewport, onde 500px fixos
     causariam scroll horizontal. */
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(500px, 100%), 1fr));
  gap: 48px; align-items: center;
}
.hero-pill {
  display: inline-flex; align-items: center; gap: 9px;
  background: #e2f2e7; border-radius: 999px; padding: 7px 15px;
  font-size: 12.5px; color: #1f5c39; font-weight: 500;
}
.hero-pill-dot { width: 7px; height: 7px; border-radius: 50%; background: #3fa76a; display: block; }

.hero-h1 {
  margin: 22px 0 0;
  font-size: clamp(30px,5vw,50px); line-height: 1.1;
  letter-spacing: -.028em; font-weight: 700; color: #123d24;
}
.hero-h1-ul { border-bottom: 3px solid #3fa76a; padding-bottom: 3px; }
.hero-p { margin: 30px 0 0; font-size: 16.5px; line-height: 1.62; color: #456a54; max-width: 520px; }

.hero-vis { position: relative; height: 420px; display: flex; align-items: center; justify-content: center; }
.hero-ring { position: absolute; border-radius: 50%; }
.hero-ring-lg { width: 400px; height: 400px; border: 1px solid rgba(63,167,106,.18); }
.hero-ring-sm { width: 300px; height: 300px; border: 1px solid rgba(63,167,106,.22); }
.hero-orbit { position: absolute; width: 400px; height: 400px; animation: gtSpin 26s linear infinite; }
.hero-orbit-a { position: absolute; top: -4px; left: 50%; width: 9px; height: 9px; border-radius: 50%; background: #3fa76a; display: block; }
.hero-orbit-b { position: absolute; bottom: 34px; right: 6px; width: 6px; height: 6px; border-radius: 50%; background: #7fd0a2; display: block; }
.hero-bulb {
  position: relative; width: 210px; height: 210px; border-radius: 50%;
  animation: gtFloat 6s ease-in-out infinite;
  background: radial-gradient(circle at 34% 28%, #a9e9c6 0%, #4cb782 38%, #1f7449 78%, #14512f 100%);
  box-shadow: 0 30px 60px rgba(20,81,47,.28), inset 0 -14px 34px rgba(0,0,0,.16);
}
.hero-bulb-hi {
  position: absolute; top: 34px; left: 44px; width: 52px; height: 34px;
  border-radius: 50%; background: rgba(255,255,255,.42); filter: blur(6px); display: block;
}
.hero-bulb-base {
  position: absolute; bottom: -34px; left: 50%; transform: translateX(-50%);
  width: 64px; height: 44px; border-radius: 0 0 12px 12px;
  background: linear-gradient(#2e6b48,#1c4630); display: block;
}

.hero-cards {
  position: relative; max-width: 1240px; margin: 0 auto;
  padding: 0 clamp(18px,4vw,32px) 80px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px;
}
.fcard {
  display: flex; align-items: center; gap: 16px;
  background: #ffffff; border: 1px solid #e6f0e9; border-radius: 14px;
  padding: 19px 22px; box-shadow: 0 2px 10px rgba(20,67,42,.04);
}
.fcard-tile { flex: none; width: 44px; height: 44px; border-radius: 11px; background: #e2f2e7; display: grid; place-items: center; }
.fcard-t { display: block; font-size: 14.5px; color: #123d24; }
.fcard-d { display: block; margin-top: 3px; font-size: 12.5px; color: #5b7c68; }

/* ========================== 3. PROBLEMA ================================ */
.prob-list { margin-top: 52px; display: grid; gap: 18px; text-align: left; }
.prob-row {
  display: flex; align-items: center; gap: 18px;
  background: rgba(242,96,79,.06); border: 1px solid rgba(242,96,79,.16);
  border-radius: 14px; padding: 22px 26px;
}
.prob-row-turn {
  align-items: flex-start; padding: 24px 26px;
  background: rgba(63,167,106,.05); border: 1px solid rgba(63,167,106,.22);
}
.prob-tile { flex: none; width: 42px; height: 42px; border-radius: 11px; background: rgba(242,96,79,.14); display: grid; place-items: center; }
.prob-txt { font-size: 17px; color: #e8f1ea; }
.prob-turn-t { display: block; font-size: 17px; color: #ffffff; }
.prob-turn-d { display: block; margin-top: 6px; font-size: 15.5px; color: #9db6a7; }

/* ========================== 4. ABORDAGEM =============================== */
.ap-grid { margin-top: 66px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 32px; }
.ap-t { display: block; margin-top: 20px; font-size: 17px; color: #1a4a2e; }
.ap-d { display: block; margin-top: 8px; font-size: 15px; color: #5b7c68; }

/* ========================= 5. GARANTIAS ================================ */
.gr-grid { margin-top: 56px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 26px; }
.gr-card { background: #ffffff; border: 1px solid #e2ede6; border-radius: 16px; padding: 28px; }
.gr-head { display: flex; align-items: center; gap: 14px; }
.gr-tile {
  position: relative; flex: none; width: 46px; height: 46px; border-radius: 12px;
  background: linear-gradient(140deg,#6cc493,#2f8355); display: grid; place-items: center;
}
.gr-num {
  position: absolute; top: -9px; right: -11px;
  background: #ffffff; border: 1px solid #e2ede6; border-radius: 6px;
  font-size: 11px; color: #5b7c68; padding: 1px 5px;
}
.gr-t { font-size: 17px; color: #2b6b45; }
.gr-d { margin: 20px 0 0; font-size: 15px; line-height: 1.55; color: #5b7c68; }
.gr-checks { margin-top: 22px; display: grid; gap: 14px; }

/* ========================== 6. TIMELINE ================================ */
.tl { position: relative; margin-top: 60px; display: grid; gap: 34px; }
.tl-line {
  position: absolute; left: 50%; top: 0; bottom: 0; width: 1.5px;
  background: linear-gradient(#3fa76a, rgba(63,167,106,.12));
}
.tl-row { display: grid; grid-template-columns: minmax(0,1fr) 76px minmax(0,1fr); align-items: center; }
.tl-card { background: #eef4f0; border-radius: 16px; padding: 24px 26px; }
.tl-card-in { display: flex; align-items: flex-start; gap: 16px; }
.tl-tile {
  flex: none; width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(140deg,#3f9e6a,#1c5c39); display: grid; place-items: center;
}
.tl-t { display: block; font-size: 18px; color: #1a4a2e; }
.tl-d { display: block; margin-top: 8px; font-size: 15px; line-height: 1.5; color: #5b7c68; }
.tl-mark { display: flex; align-items: center; justify-content: center; }
.tl-mark span {
  transform: translateX(18px);
  width: 34px; height: 34px; border-radius: 50%;
  background: #0e1c12; border: 2.5px solid #4fb87f;
  color: #ffffff; font-size: 13.5px; font-weight: 700;
  display: grid; place-items: center;
}

/* ========================== 7. MODELOS ================================= */
.mo-grid { margin-top: 60px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 26px; align-items: start; }
.mo-card {
  position: relative; background: #ffffff; border: 1px solid #e2ede6;
  border-radius: 18px; padding: clamp(22px,3vw,34px) clamp(20px,3vw,36px);
}
.mo-card-feat {
  border: none;
  background: linear-gradient(160deg,#2f6a48,#1b4830);
  box-shadow: 0 20px 44px rgba(20,67,42,.22);
}
.mo-ribbon {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: #a9e9c6; color: #14432a; font-size: 12.5px; font-weight: 600;
  border-radius: 999px; padding: 6px 16px; white-space: nowrap;
}
.mo-head { display: flex; align-items: center; gap: 14px; }
.mo-tile { flex: none; width: 48px; height: 48px; border-radius: 13px; background: #f1f8f3; display: grid; place-items: center; }
.mo-tile-feat { background: rgba(255,255,255,.14); }
.mo-chip { background: #f1f8f3; color: #2b6b45; font-size: 13px; border-radius: 999px; padding: 5px 13px; }
.mo-chip-feat { background: rgba(255,255,255,.14); color: #ffffff; }
.mo-t { display: block; margin-top: 26px; font-size: 24px; color: #4f7d61; letter-spacing: -.01em; }
.mo-t-feat { color: #ffffff; }
.mo-s { display: block; margin-top: 12px; font-size: 15.5px; line-height: 1.5; color: #3fa76a; }
.mo-s-feat { color: #a9e9c6; }
.mo-d { margin: 20px 0 0; font-size: 15.5px; line-height: 1.55; color: #5b7c68; }
.mo-d-feat { color: #e2f2e7; }
.mo-checks { margin-top: 26px; display: grid; gap: 14px; }
.mo-cta { margin-top: 48px; display: flex; justify-content: center; }

/* ========================== 8. PRODUTOS ================================ */
.pd-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 26px; }
.pd-card {
  position: relative;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px; padding: 30px 30px 32px;
  transition: background .18s ease, border-color .18s ease;
}
.pd-card:hover { border-color: rgba(63,167,106,.45); background: rgba(63,167,106,.07); }
.pd-head { display: flex; align-items: center; gap: 14px; }
.pd-tile { width: 46px; height: 46px; border-radius: 12px; background: rgba(63,167,106,.16); display: grid; place-items: center; }
.pd-n { display: block; margin-top: 24px; font-size: 22px; color: #ffffff; letter-spacing: -.01em; }
.pd-c { display: block; margin-top: 8px; font-size: 13.5px; letter-spacing: .05em; text-transform: uppercase; color: #4fb87f; }
.pd-d { margin: 16px 0 0; font-size: 15.5px; line-height: 1.55; color: #c9d8ce; }
.pd-foot { margin-top: 44px; display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; }
.pd-note { font-size: 14px; color: #8fa898; }

/* =========================== 9. CASE =================================== */
.cs-sub { margin: 16px 0 0; font-size: 16px; color: #5b7c68; }
.cs-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 30px; }
.cs-card { border-radius: 16px; padding: 28px 30px; }
.cs-card-bad  { background: #fdeeee; border: 1px solid #f7d9d9; }
.cs-card-good { background: linear-gradient(160deg,#3a6f4e,#2a5c3d); }
.cs-head { display: flex; align-items: center; gap: 14px; }
.cs-tile { flex: none; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; }
.cs-tile-bad  { background: #f9dcdc; }
.cs-tile-good { background: rgba(255,255,255,.16); }
.cs-lbl { display: block; font-size: 12px; letter-spacing: .09em; text-transform: uppercase; }
.cs-lbl-bad   { color: #e88f86; }
.cs-lbl-bad2  { color: #e2796e; margin-top: 34px; }
.cs-lbl-good  { color: #a9e9c6; }
.cs-lbl-good2 { color: #8fd3ae; margin-top: 34px; }
.cs-name { display: block; margin-top: 2px; font-size: 18px; }
.cs-name-bad  { color: #c8362a; }
.cs-name-good { color: #ffffff; }
.cs-val { display: block; margin-top: 8px; font-size: 30px; letter-spacing: -.01em; }
.cs-val-bad  { color: #d63a2b; }
.cs-val-good { color: #ffffff; }

.cs-stats { margin-top: 26px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 24px; }
.cs-stat { display: flex; align-items: center; gap: 16px; background: #e6f2ea; border-radius: 14px; padding: 20px 24px; }
.cs-stat-tile { flex: none; width: 40px; height: 40px; border-radius: 11px; background: #d6eade; display: grid; place-items: center; }
.cs-stat-v { display: block; font-size: 21px; color: #2f5c42; }
.cs-stat-l { display: block; margin-top: 2px; font-size: 13.5px; color: #6b8d78; }

.cs-why {
  margin-top: 26px; display: flex; align-items: flex-start; gap: 16px;
  background: #ffffff; border: 1px solid #e2ede6; border-radius: 14px; padding: 24px 26px;
}
.cs-why-tile { flex: none; width: 38px; height: 38px; border-radius: 10px; background: #f1f8f3; display: grid; place-items: center; }
.cs-why-l { display: block; font-size: 12px; letter-spacing: .09em; text-transform: uppercase; color: #7c9c88; }
.cs-why-d { display: block; margin-top: 6px; font-size: 15.5px; color: #3c5c48; }

/* ===================== 10. VIBE CODING vs INaaS ======================== */
.vc-sub { margin: 18px 0 0; font-size: 16px; color: #8fa898; }
.vc-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 30px; align-items: start; }
.vc-card { border-radius: 18px; padding: 30px 32px; }
.vc-card-l { background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.09); }
.vc-card-r { background: linear-gradient(160deg, rgba(63,167,106,.16), rgba(63,167,106,.05)); border: 1px solid rgba(63,167,106,.3); }
.vc-head { display: flex; align-items: center; gap: 14px; }
.vc-tile { flex: none; width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; }
.vc-tile-l { background: rgba(255,255,255,.08); }
.vc-tile-r { background: rgba(63,167,106,.2); }
.vc-t { display: block; font-size: 18px; }
.vc-t-l { color: #e8f1ea; }
.vc-t-r { color: #ffffff; }
.vc-s { display: block; margin-top: 2px; font-size: 13.5px; }
.vc-s-l { color: #8fa898; }
.vc-s-r { color: #8fd3ae; }
.vc-list { margin-top: 24px; display: grid; gap: 16px; }
.vc-item { display: flex; align-items: flex-start; gap: 11px; font-size: 15px; line-height: 1.5; color: #c9d8ce; }
.vc-item-warn { color: #e8a49a; }
.vc-item-ok { color: #e2f2e7; }
.vc-dot { flex: none; margin-top: 7px; width: 6px; height: 6px; border-radius: 50%; background: #8fa898; display: block; }
.vc-dot-warn { background: #e0705f; }
.vc-chk { flex: none; margin-top: 2px; }
.vc-close { margin: 40px auto 0; max-width: 640px; text-align: center; font-size: 16px; line-height: 1.6; color: #c9d8ce; }

/* =========================== 11. FORM ================================== */
.band-form { background: #0e1c12; padding: 20px clamp(18px,4vw,32px) 96px; }
.fm-sub { margin: 14px 0 0; font-size: 15.5px; color: #8fa898; }
.fm {
  margin-top: 40px;
  background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.09);
  border-radius: 18px; padding: clamp(22px,3vw,34px) clamp(20px,3vw,36px);
}
.fm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 22px; }
.fm-field { display: block; }
.fm-field-msg { margin-top: 22px; }
.fm-lbl { display: block; font-size: 14px; color: #c9d8ce; margin-bottom: 9px; }
.fm-lbl-spam { margin-top: 22px; margin-bottom: 0; }
.fm-in {
  width: 100%;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: 9px; padding: 13px 15px; font-size: 15px; color: #ffffff; outline: none;
}
.fm-in:focus { border-color: #3fa76a; }
.fm-in[aria-invalid="true"] { border-color: #e0705f; }
.fm-ta { resize: vertical; }
.fm-spam { margin-top: 10px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.fm-sum {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: 9px; padding: 12px 16px; font-size: 15px; font-weight: 600; color: #ffffff;
  font-variant-numeric: tabular-nums;
}
.fm-in-sum { width: 150px; padding: 12px 15px; }
.fm-btn {
  margin-top: 28px; width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 11px;
  background: #1c5c39; border: none; border-radius: 10px; padding: 16px;
  font-size: 15.5px; font-weight: 600; color: #ffffff; cursor: pointer;
  transition: background .18s ease;
}
.fm-btn:hover { background: #22703f; }
.fm-btn[disabled] { opacity: .65; cursor: default; }
.fm-msg { margin: 16px 0 0; text-align: center; font-size: 14.5px; color: #c9d8ce; display: none; }
.fm-msg.is-on { display: block; }
.fm-msg.is-ok { color: #8fd3ae; }
.fm-msg.is-err { color: #e8a49a; }
.fm-note { margin: 18px 0 0; text-align: center; font-size: 13.5px; color: #8fa898; }

/* honeypot — fora da tela, nunca focável por teclado */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ========================== 12. FOOTER ================================= */
.ft { background: #1c4d2c; padding: 26px clamp(18px,4vw,32px); }
.ft-in {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 28px; flex-wrap: wrap;
}
.ft-logo { height: 24px; width: auto; display: block; }
.ft-items { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.ft-item { display: flex; align-items: center; gap: 9px; font-size: 14px; color: #e2f2e7; }
.ft-item svg { flex: none; }
a.ft-item:hover { color: #ffffff; }
.ft-copy { font-size: 13.5px; color: #9dbfa9; }

/* ============================ responsivo =============================== */
@media (max-width: 820px) {
  /* timeline vira coluna única, marcador à esquerda */
  .tl-line { left: 17px; }
  .tl-row { display: flex; align-items: flex-start; gap: 16px; }
  .tl-empty { display: none; }
  .tl-mark { order: -1; flex: none; width: 34px; padding-top: 8px; }
  .tl-mark span { transform: none; }
  .tl-card { flex: 1 1 auto; }
}

@media (max-width: 620px) {
  .band { padding: 72px clamp(18px,4vw,32px); }
  .hero-grid { padding-top: 64px; padding-bottom: 48px; gap: 32px; }
  /* escala o conjunto inteiro para caber sem cortar os anéis de 400px */
  .hero-vis { height: 330px; transform: scale(.78); }
  .cs-val { font-size: 26px; }
}

@media (max-width: 430px) {
  /* o título precisa caber em exatamente duas linhas */
  .hero-h1 { font-size: clamp(24px, 7vw, 30px); }
  .fm-in-sum { width: 100%; }
}

/* ======================= prefers-reduced-motion ========================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-glow1, .hero-glow2, .hero-orbit, .hero-bulb { animation: none !important; }
  [data-reveal].is-hidden { opacity: 1 !important; transform: none !important; transition: none !important; }
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}