:root {
  --bg: #f6f4ef;
  --paper: #ffffff;
  --ink: #15211f;
  --muted: #65716e;
  --line: #d9ded8;
  --deep: #102521;
  --deep-2: #1f4039;
  --accent: #c58b43;
  --accent-dark: #9b6426;
  --soft: #e9efe9;
  --danger: #a9534b;
  --shadow: 0 20px 50px rgba(16, 37, 33, 0.13);
  --container: min(1120px, calc(100vw - 36px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.62;
}

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

button,
input,
textarea {
  font: inherit;
}

a {
  color: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(246, 244, 239, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  width: 132px;
}

.header-link {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--deep);
  text-decoration: none;
}

.hero-section {
  padding: 42px 0 62px;
  background: var(--paper);
}

.hero-title h1,
h2 {
  margin: 0 0 18px;
  color: var(--deep);
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-title h1 {
  max-width: 980px;
}

.document-image {
  margin: 0;
}

.hero-image {
  width: var(--container);
  margin: 26px auto 28px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-image img,
.inline-image img,
.specialists-image img {
  width: 100%;
  height: auto;
}

.hero-copy {
  max-width: 850px;
}

.eyebrow,
.section-label {
  margin: 0 0 10px;
  color: var(--accent-dark);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0;
}

.headline-line {
  margin: 0;
  color: var(--deep-2);
  font-size: clamp(1.32rem, 2.2vw, 2rem);
  font-weight: 800;
  line-height: 1.22;
}

.section {
  padding: clamp(58px, 8vw, 92px) 0;
}

.section-muted {
  background: var(--soft);
}

.section-dark,
.final-cta,
.realizacao-band {
  background: var(--deep);
  color: #fff;
}

.split,
.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: clamp(30px, 5vw, 68px);
  align-items: start;
}

p {
  margin: 0 0 14px;
}

.panel,
.question-card,
.topic-card,
.responsibility-card,
.lead-form,
.consent-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.panel {
  padding: clamp(22px, 4vw, 34px);
}

.topic-stack {
  display: grid;
  gap: 22px;
}

.topic-card {
  padding: clamp(22px, 4vw, 32px);
}

.responsibility-card {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 38px);
  background:
    linear-gradient(135deg, rgba(31, 64, 57, 0.96), rgba(16, 37, 33, 0.96)),
    var(--deep);
  color: #fff;
}

.responsibility-card::before {
  content: "";
  position: absolute;
  top: 22px;
  right: 22px;
  width: 84px;
  height: 84px;
  border: 2px solid rgba(197, 139, 67, 0.42);
  border-radius: 50%;
}

.responsibility-card::after {
  content: "";
  position: absolute;
  right: 54px;
  bottom: 28px;
  width: 90px;
  height: 6px;
  background: var(--accent);
  border-radius: 999px;
  opacity: 0.88;
}

.responsibility-card p {
  position: relative;
  z-index: 1;
}

.responsibility-card p:first-child {
  margin-bottom: 14px;
  color: #fff;
  font-size: clamp(1.45rem, 2.6vw, 2.25rem);
  font-weight: 800;
  line-height: 1.12;
}

.responsibility-card p:last-child {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.08rem;
}

.leadership-topic {
  margin-top: clamp(30px, 5vw, 54px);
}

.topic-card > *:first-child {
  margin-top: 0;
}

.topic-card > *:last-child {
  margin-bottom: 0;
}

.question-card {
  max-width: 820px;
  margin: 0;
  padding: clamp(22px, 4vw, 32px);
  border-left: 6px solid var(--accent);
  text-align: left;
}

.question-section {
  padding: clamp(42px, 6vw, 64px) 0;
  background: var(--bg);
}

.question-card p:last-child {
  margin-bottom: 0;
}

.inline-image {
  margin: 22px 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.event-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.event-meta span {
  border: 1px solid rgba(31, 64, 57, 0.18);
  border-radius: 6px;
  background: rgba(31, 64, 57, 0.06);
  padding: 12px 14px;
  font-weight: 800;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-weight: 800;
  padding: 12px 22px;
  text-align: center;
  text-decoration: none;
  transition: background 180ms ease, transform 180ms ease;
}

.button:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.text-flow > *:first-child {
  margin-top: 0;
}

.strong-line {
  color: var(--deep-2);
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  font-weight: 800;
  line-height: 1.26;
}

.statement {
  margin: 20px 0;
  color: var(--deep);
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  font-weight: 800;
  line-height: 1.08;
}

.statement.light,
.section-dark h2,
.section-dark p,
.final-cta h2,
.final-cta p {
  color: #fff;
}

.check-list,
.x-list,
.audience-list {
  display: grid;
  gap: 10px;
  margin: 20px 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.x-list li,
.audience-list li {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  padding: 12px 14px;
  font-weight: 700;
}

.compact,
.audience-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compare-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.58fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
  margin-top: 24px;
}

.section-dark .check-list li,
.section-dark .x-list li {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
}

.specialists-image {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.final-cta {
  text-align: center;
}

.final-cta p {
  max-width: 860px;
  margin-right: auto;
  margin-left: auto;
  color: rgba(255, 255, 255, 0.86);
}

.final-cta .event-meta {
  width: min(760px, 100%);
  margin-right: auto;
  margin-left: auto;
  text-align: left;
}

.final-cta .event-meta span {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.realizacao-band {
  padding: 40px 0;
}

.realization-grid {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(160px, 0.55fr) minmax(260px, 1.2fr);
  gap: 26px;
  align-items: start;
}

.realization-grid p {
  color: rgba(255, 255, 255, 0.68);
}

.realization-grid strong,
.realization-grid span {
  display: block;
}

.footer-note {
  max-width: 620px;
}

.form-section {
  background: var(--soft);
}

.lead-form {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 34px);
}

.lead-form label,
fieldset label,
.consent-box label {
  display: grid;
  gap: 7px;
  font-weight: 700;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 10px 12px;
}

textarea {
  resize: vertical;
}

input[type="radio"],
input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

fieldset {
  display: grid;
  gap: 10px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

legend {
  padding: 0 6px;
  font-weight: 800;
}

fieldset label,
.consent-box label {
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
}

.consent-box {
  padding: 16px;
  box-shadow: none;
}

.consent-box p:first-child {
  margin-bottom: 6px;
  font-weight: 800;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(197, 139, 67, 0.22);
  border-color: rgba(197, 139, 67, 0.66);
}

.field-error {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 3px rgba(169, 83, 75, 0.16);
}

.toast-stack {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 92px 16px 16px;
  pointer-events: none;
}

.toast {
  width: min(520px, calc(100vw - 32px));
  border-radius: 8px;
  background: rgba(16, 37, 33, 0.96);
  color: #fff;
  box-shadow: var(--shadow);
  opacity: 0;
  padding: 16px 18px;
  text-align: center;
  transform: translateY(-8px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.toast-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-error {
  background: rgba(169, 83, 75, 0.98);
}

.success-page {
  min-height: 100vh;
  background: var(--soft);
}

.success-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.success-card {
  width: min(760px, 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: clamp(26px, 5vw, 46px);
  text-align: center;
}

.success-card img {
  width: 150px;
  margin: 0 auto 22px;
}

.success-card h1 {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 3.2vw, 2.8rem);
  line-height: 1.08;
}

.success-card p {
  max-width: 620px;
  margin-right: auto;
  margin-left: auto;
}

.success-event {
  display: grid;
  gap: 8px;
  width: min(440px, 100%);
  margin: 24px auto;
  text-align: left;
}

.success-event span {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 11px 14px;
  font-weight: 800;
}

@media (max-width: 900px) {
  .split,
  .form-layout,
  .compare-grid,
  .realization-grid {
    grid-template-columns: 1fr;
  }

  .compact,
  .audience-list,
  .event-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .brand {
    width: 118px;
  }

  .header-link {
    font-size: 0.76rem;
  }

  .button {
    width: 100%;
  }
}