:root {
  --bg: #050708;
  --bg-soft: #0b1114;
  --bg-card: #10181c;
  --text: #ffffff;
  --muted: #b7c0c5;
  --line: rgba(255, 255, 255, 0.12);
  --cyan: #00b7c7;
  --orange: #ff7a00;
  --orange-dark: #d65d00;
  --radius: 24px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --font-title: "Anton", sans-serif;
  --font-body: "Inter", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

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

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

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  background: rgba(5, 7, 8, 0.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  transition: 0.3s ease;
}

.site-header.scrolled {
  background: rgba(5, 7, 8, 0.94);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.header-inner {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand img {
  width: 190px;
  max-height: 60px;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-menu a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  transition: 0.25s ease;
}

.nav-menu a:hover {
  color: var(--cyan);
}

.header-cta {
  background: var(--orange);
  color: #111;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 12px 36px rgba(255, 122, 0, 0.28);
  transition: 0.25s ease;
}

.header-cta:hover {
  background: var(--cyan);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 12px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  margin: 5px auto;
  transition: 0.25s ease;
}

.hero-section {
  position: relative;
  min-height: 100vh;
  padding: 150px 0 80px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg,
.local-bg {
  position: absolute;
  max-width: 110%;
  inset: -10%;
  background-image: url("./assets/img/IntrutorFernando6.png");
  background-size: cover;
  background-position: center;
  will-change: transform;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 30%, rgba(0, 183, 199, 0.22), transparent 34%),
    linear-gradient(90deg, rgba(5, 7, 8, 0.98) 0%, rgba(5, 7, 8, 0.88) 45%, rgba(5, 7, 8, 0.45) 100%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: center;
  gap: 60px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 800;
  font-size: 0.78rem;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--orange);
}

h1,
h2 {
  font-family: var(--font-title);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(3.2rem, 8vw, 6.8rem);
  max-width: 840px;
}

h2 {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
}

h3 {
  font-size: 1.25rem;
  line-height: 1.25;
}

.hero-content p,
.section-heading p,
.local-content p,
.examples-text p,
.about-content p,
.final-cta p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero-content p {
  max-width: 700px;
  margin: 26px 0 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 26px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.25s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--orange);
  color: #111;
  box-shadow: 0 16px 44px rgba(255, 122, 0, 0.3);
}

.btn-primary:hover {
  background: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(0, 183, 199, 0.28);
}

.btn-outline {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-3px);
}

.hero-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 38px;
  max-width: 760px;
}

.hero-badges div {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.055);
  border-radius: 18px;
  padding: 18px;
}

.hero-badges strong {
  display: block;
  color: var(--text);
  font-size: 0.95rem;
}

.hero-badges span {
  color: var(--muted);
  font-size: 0.84rem;
}

.hero-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-photo {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--bg-card);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card-info {
  padding: 22px 8px 8px;
}

.hero-card-info span {
  color: var(--orange);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
}

.hero-card-info h2 {
  color: var(--cyan);
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin: 8px 0;
}

.hero-card-info p {
  color: var(--muted);
  line-height: 1.7;
}

.section {
  padding: 110px 0;
  position: relative;
}

.section-dark {
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 183, 199, 0.12), transparent 28%),
    var(--bg-soft);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 46px;
}

.section-heading p {
  margin-top: 20px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}


.step-card {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
  transition: 0.25s ease;
}


.step-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 183, 199, 0.55);
}

.card-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(255, 122, 0, 0.14);
  color: var(--orange);
  font-weight: 900;
  font-size: 1.4rem;
  margin-bottom: 24px;
}


.step-card h3 {
  margin-bottom: 14px;
}


.step-card p {
  color: var(--muted);
  line-height: 1.75;
}

.local-section {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;  
  background-image: url("./assets/img/IntrutorFernando6.png");
}



.local-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 8, 0.96) 0%, rgba(5, 7, 8, 0.76) 52%, rgba(5, 7, 8, 0.38) 100%),
    radial-gradient(circle at 80% 30%, rgba(255, 122, 0, 0.18), transparent 30%);
}

.local-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.local-content p {
  margin-top: 24px;
}

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

.service-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}

.service-card:nth-child(even) .service-image {
  order: 2;
}

.service-image {
  min-height: 420px;
  background: #111;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-content {
  padding: 48px;
}

.service-content span {
  color: var(--orange);
  font-weight: 900;
  letter-spacing: 0.18em;
}

.service-content h3 {
  font-family: var(--font-title);
  text-transform: uppercase;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
  margin: 16px 0 18px;
}

.service-content p {
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 24px;
}

.service-content ul {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-bottom: 30px;
}

.service-content li {
  color: var(--text);
  position: relative;
  padding-left: 28px;
}

.service-content li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 900;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.step-card strong {
  display: inline-flex;
  margin-bottom: 30px;
  color: var(--cyan);
  font-size: 3rem;
  font-family: var(--font-title);
  font-weight: 400;
}

.examples-section {
  background:
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}

.examples-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.examples-text p {
  margin-top: 22px;
}

.training-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.training-list div {
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.045);
  border-radius: 18px;
  color: var(--muted);
  transition: 0.25s ease;
}

.training-list div:hover {
  color: var(--text);
  border-color: var(--cyan);
  transform: translateY(-4px);
}

.about-section {
  background: var(--bg);
  background-image: url("./assets/img/IntrutorFernando7.png");
  background-size: cover;
  background-position: center;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.about-content p {
  margin: 22px 0 28px;
}

.trust-list {
  display: grid;
  gap: 14px;
  margin-bottom: 32px;
}

.trust-list div {
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
}

.trust-list strong {
  display: block;
  color: var(--cyan);
  margin-bottom: 5px;
}

.trust-list span {
  color: var(--muted);
}

.final-cta {
  padding: 120px 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 122, 0, 0.22), transparent 35%),
    linear-gradient(135deg, #071014, #050708);
}

.final-cta-inner {
  text-align: center;
  max-width: 880px;
}

.final-cta-inner .eyebrow {
  justify-content: center;
}

.final-cta-inner p {
  margin: 24px auto 34px;
  max-width: 720px;
}

.site-footer {
  background: #030505;
  border-top: 1px solid var(--line);
}

.footer-grid {
  padding: 60px 0;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 40px;
}

.footer-logo {
  width: 180px;
  margin-bottom: 18px;
}

.footer-grid p,
.footer-grid span,
.footer-grid a {
  color: var(--muted);
  line-height: 1.8;
}

.footer-grid strong {
  display: block;
  margin-bottom: 14px;
  color: var(--text);
}

.footer-grid a {
  display: block;
  transition: 0.25s ease;
}

.footer-grid a:hover {
  color: var(--cyan);
}

.footer-copy {
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 22px;
  color: var(--muted);
  font-size: 0.92rem;
}

.floating-whatsapp {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 64px;
  height: 64px;
  z-index: 999;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 16px 46px rgba(37, 211, 102, 0.35);
  transition: 0.25s ease;
}

.floating-whatsapp:hover {
  transform: translateY(-5px) scale(1.04);
}

.floating-whatsapp svg {
  width: 38px;
  height: 38px;
  fill: #fff;
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 86px;
    left: 20px;
    right: 20px;
    display: grid;
    gap: 0;
    background: rgba(5, 7, 8, 0.96);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 16px;
    transform: translateY(-16px);
    opacity: 0;
    pointer-events: none;
    transition: 0.25s ease;
  }

  .nav-menu.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-menu a {
    padding: 16px;
    border-bottom: 1px solid var(--line);
  }

  .nav-menu a:last-child {
    border-bottom: 0;
  }

  .hero-grid,
  .examples-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .service-card:nth-child(even) .service-image {
    order: initial;
  }

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

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .header-inner {
    height: 76px;
  }

  .brand img {
    width: 156px;
  }

  .nav-menu {
    top: 76px;
  }

  .hero-section {
    padding-top: 120px;
  }

  .hero-badges {
    grid-template-columns: 1fr;
  }

  .hero-card {
    display: none;
  }

  .section {
    padding: 78px 0;
  }

  .local-section {
    min-height: 480px;
  }

  .service-content {
    padding: 30px;
  }

  .service-image {
    min-height: 280px;
  }

  .training-list {
    grid-template-columns: 1fr;
  }

  .floating-whatsapp {
    width: 58px;
    height: 58px;
    right: 18px;
    bottom: 18px;
  }
  
}

.pain-section {
  position: relative;
  overflow: hidden;
  background: #050708;
}

.section-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.42;
  transform: scale(1.04);
}

.video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 15% 20%, rgba(0, 183, 199, 0.18), transparent 32%),
    radial-gradient(circle at 85% 75%, rgba(255, 122, 0, 0.14), transparent 30%),
    linear-gradient(90deg, rgba(5, 7, 8, 0.185) 0%, rgba(5, 7, 8, 0.137) 45%, rgba(5, 7, 8, 0.212) 100%),
    linear-gradient(180deg, rgba(5, 7, 8, 0.199) 0%, rgba(5, 7, 8, 0.219) 100%);
}

.pain-content {
  position: relative;
  z-index: 2;
}

.pain-section .section-heading {
  max-width: 880px;
}

.pain-section .pain-card {
  background: rgba(10, 17, 20, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 2rem;
  border-radius: var(--radius);
}

.pain-section .pain-card:hover {
  background: rgba(10, 17, 20, 0.9);
  border-color: rgba(0, 183, 199, 0.6);
}

@media (max-width: 768px) {
  .section-video-bg {
    opacity: 0.28;
  }

  
}