@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg: #0d1117;
  --bg-2: #161b22;
  --bg-3: #1c2230;
  --border: #21262d;
  --accent: #f97316;
  --accent-dark: #c2410c;
  --accent-light: #fed7aa;
  --text: #e6edf3;
  --text-2: #8b949e;
  --text-3: #4d5566;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
  --max-w: 1140px;
  --transition: all 0.3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── CONTAINER ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  background: rgba(13,17,23,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.navbar.scrolled { background: rgba(13,17,23,0.98); }
.navbar__inner {
  max-width: var(--max-w); margin: 0 auto; width: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.navbar__logo img { height: 36px; width: auto; }
.navbar__links {
  display: flex; gap: 32px; align-items: center;
}
.navbar__links a {
  font-size: 14px; font-weight: 500; color: var(--text-2);
  transition: var(--transition);
}
.navbar__links a:hover { color: var(--text); }
.btn-nav {
  background: var(--accent);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-nav:hover { background: var(--accent-dark) !important; transform: translateY(-1px); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
  z-index: 99;
  flex-direction: column;
  gap: 16px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 15px; font-weight: 500; color: var(--text-2); padding: 8px 0; border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .btn-nav { text-align: center; margin-top: 8px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(249,115,22,0.35); }
.btn-secondary {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--text-3); color: var(--text); }
.btn-lg { padding: 16px 36px; font-size: 16px; }
.btn-full { width: 100%; justify-content: center; }

/* ── SECTION BASE ── */
section { padding: 80px 0; }
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  color: var(--text-2);
  max-width: 580px;
  line-height: 1.7;
}
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header.center .section-sub { margin: 0 auto; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(249,115,22,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  z-index: 0;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0;
}
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(249,115,22,0.12);
  border: 1px solid rgba(249,115,22,0.25);
  color: var(--accent);
  font-size: 13px; font-weight: 600;
  padding: 6px 14px; border-radius: 100px;
  margin-bottom: 20px;
}
.hero__title {
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}
.hero__title span { color: var(--accent); }
.hero__sub {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.hero__badges {
  display: flex; gap: 20px; flex-wrap: wrap;
}
.badge {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 500; color: var(--text-2);
}
.badge svg { color: var(--accent); flex-shrink: 0; }

.hero__visual {
  position: relative;
}
.hero__img {
  width: 100%;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-lg);
}
.hero__img-overlay {
  position: absolute;
  bottom: -20px; left: -20px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow);
}
.hero__img-overlay .icon {
  width: 44px; height: 44px;
  background: rgba(249,115,22,0.15);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.hero__img-overlay strong { display: block; font-size: 15px; color: var(--white); }
.hero__img-overlay span { font-size: 12px; color: var(--text-2); }

/* ── DOR ── */
.dor {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.dor__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.dor__img {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.dor__quote {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--white);
  margin-bottom: 24px;
}
.dor__quote span { color: var(--accent); }
.dor__body { font-size: 16px; color: var(--text-2); line-height: 1.8; margin-bottom: 28px; }
.dor__triggers { display: flex; flex-direction: column; gap: 12px; }
.dor__trigger {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 14px; font-weight: 500; color: var(--text);
  transition: var(--transition);
}
.dor__trigger:hover { border-color: rgba(249,115,22,0.4); }
.dor__trigger-dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; flex-shrink: 0; }

/* ── PARA QUEM ── */
.para-quem { background: var(--bg); }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: var(--transition);
}
.card:hover { border-color: rgba(249,115,22,0.3); transform: translateY(-4px); box-shadow: var(--shadow); }
.card:hover::before { opacity: 1; }
.card__icon {
  width: 48px; height: 48px;
  background: rgba(249,115,22,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
}
.card__title { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.card__desc { font-size: 14px; color: var(--text-2); line-height: 1.6; }

/* ── SERVIÇOS ── */
.servicos { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.servicos__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.servicos__img {
  border-radius: var(--radius-lg);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 3/4;
  position: sticky;
  top: 88px;
}
.servicos__list { display: flex; flex-direction: column; gap: 12px; }
.servico-item {
  display: flex; align-items: center; gap: 14px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  font-size: 15px; font-weight: 500; color: var(--text);
  transition: var(--transition);
}
.servico-item:hover { border-color: rgba(249,115,22,0.35); color: var(--white); }
.servico-item svg { color: var(--accent); flex-shrink: 0; }

/* ── PROCESSO ── */
.processo { background: var(--bg); }
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}
.steps::before {
  content: '';
  position: absolute;
  left: 28px; top: 60px; bottom: 60px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}
.step {
  display: flex; gap: 28px;
  padding: 28px 0;
}
.step__num {
  flex-shrink: 0;
  width: 56px; height: 56px;
  background: var(--bg-2);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 800; color: var(--accent);
  position: relative; z-index: 1;
  transition: var(--transition);
}
.step:hover .step__num { border-color: var(--accent); background: rgba(249,115,22,0.1); }
.step__content { padding-top: 12px; }
.step__title { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.step__desc { font-size: 14px; color: var(--text-2); line-height: 1.7; }

/* ── DIFERENCIAIS ── */
.diferenciais { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.dif-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.dif-item {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}
.dif-item:hover { border-color: rgba(249,115,22,0.3); transform: translateY(-3px); }
.dif-item__check {
  width: 36px; height: 36px;
  background: rgba(249,115,22,0.12);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
  color: var(--accent);
}
.dif-item__text { font-size: 14px; font-weight: 500; color: var(--text); line-height: 1.5; }

/* ── PROJETOS ── */
.projetos { background: var(--bg); }
.projetos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.projeto-thumb {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}
.projeto-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.projeto-thumb:hover img { transform: scale(1.05); }
.projeto-thumb__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
  opacity: 0;
  transition: var(--transition);
}
.projeto-thumb:hover .projeto-thumb__overlay { opacity: 1; }

/* ── FORMULÁRIO ── */
.form-section {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.form-info__title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 16px;
}
.form-info__sub { font-size: 16px; color: var(--text-2); line-height: 1.7; margin-bottom: 32px; }
.form-info__items { display: flex; flex-direction: column; gap: 16px; }
.form-info__item {
  display: flex; align-items: flex-start; gap: 14px;
}
.form-info__icon {
  width: 40px; height: 40px;
  background: rgba(249,115,22,0.12);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.form-info__item-text strong { display: block; font-size: 14px; color: var(--white); margin-bottom: 2px; }
.form-info__item-text span { font-size: 13px; color: var(--text-2); }

form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { font-size: 13px; font-weight: 600; color: var(--text-2); }
input, select, textarea {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--text);
  font-family: inherit;
  transition: var(--transition);
  width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--text-3); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.15);
}
select option { background: var(--bg-2); }
textarea { resize: vertical; min-height: 100px; }

.checkbox-group { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.checkbox-label {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer; font-size: 14px; color: var(--text-2);
  transition: var(--transition);
}
.checkbox-label:hover { color: var(--text); }
.checkbox-label input[type="checkbox"] {
  width: 18px; height: 18px; flex-shrink: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.form-submit .btn { margin-top: 8px; }

/* ── FAQ ── */
.faq { background: var(--bg); }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: rgba(249,115,22,0.3); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  font-size: 15px; font-weight: 600; color: var(--white);
  user-select: none;
}
.faq-q:hover { color: var(--accent); }
.faq-icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  background: rgba(249,115,22,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 18px; font-weight: 400;
  transition: var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: rgba(249,115,22,0.2); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 24px;
  font-size: 14px; color: var(--text-2); line-height: 1.7;
}
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }

/* ── CTA FINAL ── */
.cta-final {
  background: linear-gradient(135deg, rgba(249,115,22,0.15) 0%, rgba(194,65,12,0.08) 100%);
  border-top: 1px solid rgba(249,115,22,0.2);
  text-align: center;
}
.cta-final .section-title { color: var(--white); margin-bottom: 16px; }
.cta-final .section-sub { margin: 0 auto 36px; }
.cta-final__btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__logo img { height: 32px; }
.footer__links { display: flex; gap: 24px; }
.footer__links a { font-size: 13px; color: var(--text-2); transition: var(--transition); }
.footer__links a:hover { color: var(--text); }
.footer__copy { font-size: 13px; color: var(--text-3); }

/* ── OBRIGADO ── */
.obrigado-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
  text-align: center;
}
.obrigado-wrap { max-width: 560px; }
.obrigado-icon {
  width: 80px; height: 80px;
  background: rgba(249,115,22,0.12);
  border: 2px solid rgba(249,115,22,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  margin: 0 auto 28px;
}
.obrigado-title { font-size: clamp(28px, 4vw, 40px); font-weight: 800; color: var(--white); margin-bottom: 12px; }
.obrigado-sub { font-size: 17px; color: var(--text-2); margin-bottom: 36px; line-height: 1.7; }
.obrigado-steps { display: flex; flex-direction: column; gap: 16px; text-align: left; margin-bottom: 36px; }
.obrigado-step {
  display: flex; align-items: center; gap: 16px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
}
.obrigado-step__num {
  width: 36px; height: 36px;
  background: rgba(249,115,22,0.12);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; color: var(--accent);
  flex-shrink: 0;
}
.obrigado-step__text { font-size: 14px; color: var(--text-2); }

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--bg-2);
  border: 1px solid rgba(249,115,22,0.4);
  border-radius: var(--radius);
  padding: 14px 20px;
  font-size: 14px; color: var(--text);
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.4s ease;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ── ANIMATIONS ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 56px 0; }
  .navbar__links { display: none; }
  .hamburger { display: flex; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { display: none; }
  .dor__inner { grid-template-columns: 1fr; }
  .dor__img { display: none; }
  .servicos__inner { grid-template-columns: 1fr; }
  .servicos__img { display: none; }
  .form-wrap { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cards-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .projetos-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer__links { flex-wrap: wrap; }
  .cta-final__btns { flex-direction: column; align-items: center; }
  .hero__title { font-size: 30px; }
  .steps::before { left: 24px; }
}

@media (max-width: 480px) {
  .projetos-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; }
}