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

:root {
  --primary: #072229;
  --primary-light: #0a2e38;
  --accent: #abc928;
  --accent-hover: #95b322;
  --text: #1a1a2e;
  --text-light: #6b7280;
  --bg: #fafafa;
  --white: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 4px 20px rgba(7, 34, 41, 0.06);
  --radius: 12px;
  --radius-sm: 6px;
  --transition: 0.25s ease;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --container: 1120px;
}

html {
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.section__header--left {
  text-align: left;
  margin: 0 0 28px;
}

.section__tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section__title {
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 14px;
  color: var(--primary);
  letter-spacing: -0.02em;
}

.section__desc {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* Buttons */
.text-highlight {
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
}

.btn--primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.btn--primary:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.btn--accent {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.btn--accent:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn--large {
  padding: 14px 36px;
  font-size: 0.95rem;
}

.btn--full {
  width: 100%;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background 0.35s ease, padding 0.35s ease, box-shadow 0.35s ease;
  padding: 8px 0;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 4px 0;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.header.scrolled .header__nav-link {
  color: var(--text);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  max-width: 900px;
}

.header__logo {
  flex-shrink: 0;
  line-height: 0;
  transition: transform 0.35s ease;
}

.header__logo:hover {
  transform: scale(1.02);
}

.header__logo-wrapper {
  display: grid;
  height: 90px;
}

.header__logo-wrapper > * {
  grid-area: 1 / 1;
}

.header__logo-img {
  height: 90px;
  width: auto;
  display: block;
  transition: opacity 0.35s ease;
}

.header__logo--scrolled {
  opacity: 0;
}

.header.scrolled .header__logo--normal {
  opacity: 0;
}

.header.scrolled .header__logo--scrolled {
  opacity: 1;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header__nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  position: relative;
  padding: 8px 16px;
  border-radius: 6px;
  transition: all 0.25s ease;
}

.header__nav-link:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

.header.scrolled .header__nav-link {
  color: var(--text-light);
}

.header.scrolled .header__nav-link:hover {
  color: var(--primary);
  background: rgba(7, 34, 41, 0.04);
}

/* Menu toggle */
.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: background 0.25s ease;
}

.header__toggle:hover {
  background: rgba(255, 255, 255, 0.06);
}

.header.scrolled .header__toggle:hover {
  background: rgba(7, 34, 41, 0.04);
}

.header__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.header.scrolled .header__toggle span {
  background: var(--primary);
}

.header__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.header__toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-4px);
}

.header__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--primary);
  overflow: hidden;
  padding-top: 80px;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__content {
  max-width: 540px;
}

.hero__tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
  padding: 6px 16px;
  border: 1px solid rgba(171, 201, 40, 0.25);
  border-radius: 100px;
}

.hero__title {
  font-size: 3rem;
  font-weight: 600;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero__desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 460px;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__animation {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.hero__animation-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  backdrop-filter: blur(4px);
  animation: fadeScale 0.6s ease both;
  animation-delay: calc(var(--i) * 0.1s);
  transition: all var(--transition);
}

.hero__animation-item:hover {
  background: rgba(171, 201, 40, 0.08);
  border-color: rgba(171, 201, 40, 0.2);
  transform: translateY(-4px);
}

.hero__animation-item i {
  font-size: 2rem;
  color: var(--accent);
  transition: transform var(--transition);
}

.hero__animation-item:hover i {
  transform: scale(1.15);
}

.hero__animation-item span {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.5px;
}

@keyframes fadeScale {
  from {
    opacity: 0;
    transform: scale(0.85) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* Serviços */
.servicos {
  background: var(--bg);
}

.servicos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.servico-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.servico-card:hover {
  border-color: rgba(171, 201, 40, 0.25);
  box-shadow: var(--shadow);
}

.servico-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(171, 201, 40, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 1.3rem;
  color: var(--accent);
  transition: all var(--transition);
}

.servico-card:hover .servico-card__icon {
  background: var(--accent);
  color: var(--white);
}

.servico-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary);
}

.servico-card__desc {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* Números */
.numeros {
  background: var(--primary);
  padding: 80px 0;
}

.numeros__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.numero-item {
  text-align: center;
}

.numero-item__num {
  display: block;
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.numero-item__label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 400;
}

/* Sobre */
.sobre {
  background: var(--white);
}

.sobre__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre__text {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 14px;
}

.sobre__text strong {
  color: var(--primary);
  font-weight: 600;
}

.sobre__features {
  margin-top: 28px;
  display: grid;
  gap: 10px;
}

.sobre__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 450;
  color: var(--text);
}

.sobre__feature i {
  color: var(--accent);
  font-size: 1rem;
}

.sobre__image-wrapper {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  font-size: 8rem;
  color: var(--accent);
  overflow: hidden;
}

.sobre__image-wrapper::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  background: rgba(171, 201, 40, 0.06);
  border-radius: 50%;
  top: -40px;
  right: -40px;
}

.sobre__image-wrapper::after {
  content: '';
  position: absolute;
  width: 140px;
  height: 140px;
  background: rgba(171, 201, 40, 0.05);
  border-radius: 50%;
  bottom: -30px;
  left: -30px;
}

.sobre__image-wrapper i {
  position: relative;
  z-index: 1;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.05); opacity: 1; }
}

/* Missão, Visão e Valores */
.mvp__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.mvp-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mvp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.mvp-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.3rem;
  color: var(--accent);
}

.mvp-card__title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 10px;
}

.mvp-card__text {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* Diferenciais */
.diferenciais {
  background: var(--bg);
}

.diferenciais__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.diferencial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.diferencial-card:hover {
  border-color: rgba(171, 201, 40, 0.2);
  box-shadow: var(--shadow);
}

.diferencial-card__num {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.diferencial-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary);
}

.diferencial-card__desc {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* CTA */
.cta {
  background: var(--primary);
  padding: 100px 0;
  text-align: center;
}

.cta__content {
  max-width: 580px;
  margin: 0 auto;
}

.cta__title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 14px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.cta__desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 32px;
  line-height: 1.8;
}

/* Contato */
.contato {
  background: var(--white);
}

.contato__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contato__form {
  display: grid;
  gap: 14px;
}

.form__group input,
.form__group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 0.9rem;
  transition: all var(--transition);
  background: var(--bg);
  color: var(--text);
}

.form__group input:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(171, 201, 40, 0.1);
}

.form__group textarea {
  resize: vertical;
  min-height: 120px;
}

.contato__info {
  display: grid;
  gap: 24px;
}

.contato__info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contato__info-item i {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(171, 201, 40, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent);
  flex-shrink: 0;
}

.contato__info-item h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 2px;
}

.contato__info-item p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Footer */
.footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.5);
  padding: 56px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__logo {
  height: 90px;
  width: auto;
  margin-bottom: 16px;
}

.footer__brand p {
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer__links h4,
.footer__social h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 18px;
}

.footer__links ul {
  display: grid;
  gap: 10px;
}

.footer__links a {
  font-size: 0.85rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--accent);
}

.footer__social-icons {
  display: flex;
  gap: 10px;
}

.footer__social-icons a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  font-size: 0.9rem;
}

.footer__social-icons a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--primary);
}

.footer__bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
}

/* Responsivo */
@media (max-width: 1024px) {
  .hero__title {
    font-size: 2.4rem;
  }

  .servicos__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .section__title {
    font-size: 1.6rem;
  }

  .header__toggle {
    display: flex;
  }

  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    padding: 100px 36px 36px;
    transition: right 0.35s ease;
    box-shadow: -8px 0 30px rgba(0,0,0,0.08);
  }

  .header__nav.active {
    right: 0;
  }

  .header__nav-list {
    flex-direction: column;
    gap: 4px;
    align-items: stretch;
  }

  .header__nav-link {
    color: var(--text-light);
    font-size: 1rem;
    padding: 12px 16px;
    border-radius: 8px;
    display: block;
  }

  .header__nav-link:hover {
    background: rgba(7, 34, 41, 0.04);
    color: var(--primary);
  }

  .hero {
    min-height: auto;
    padding: 140px 0 72px;
  }

  .hero__container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__title {
    font-size: 1.9rem;
  }

  .hero__desc {
    margin: 0 auto 32px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__animation {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }

  .hero__animation-item {
    padding: 20px 14px;
  }

  .hero__animation-item i {
    font-size: 1.5rem;
  }

  .hero__animation-item span {
    font-size: 0.75rem;
  }

  .servicos__grid {
    grid-template-columns: 1fr;
  }

  .numeros__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .numero-item__num {
    font-size: 2rem;
  }

  .mvp__grid {
    grid-template-columns: 1fr;
  }

  .sobre__wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .diferenciais__grid {
    grid-template-columns: 1fr;
  }

  .cta__title {
    font-size: 1.6rem;
  }

  .contato__wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 1.6rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn--outline {
    width: 100%;
    text-align: center;
  }
}