:root {
  --navy: #0d1b2a;
  --navy-dark: #050b13;
  --navy-deep: #02060b;
  --navy-soft: #14273d;
  --gold: #d4af37;
  --gold-bright: #f0ca65;
  --gold-dark: #9b7921;
  --red: #c8102e;
  --red-dark: #7f0a20;
  --cream: #f5f1e6;
  --text: #f5f1e6;
  --text-dim: #b8c0cc;
  --text-faint: #768292;
  --border: rgba(212, 175, 55, 0.22);
  --border-strong: rgba(212, 175, 55, 0.48);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
  --container: 1180px;
  --radius: 22px;
  --radius-small: 14px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(
      circle at 75% 15%,
      rgba(212, 175, 55, 0.08),
      transparent 28%
    ),
    linear-gradient(
      145deg,
      var(--navy) 0%,
      var(--navy-dark) 72%
    );
  color: var(--text);
  font-family: Montserrat, Arial, Helvetica, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

section {
  scroll-margin-top: 95px;
}

.section-heading {
  max-width: 860px;
  margin-inline: auto;
  text-align: center;
}

.section-label {
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.section-heading h2,
.founders h2 {
  margin-top: 18px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.section-heading h2 span,
.founders h2 span {
  display: block;
  color: var(--gold);
}

.section-heading > p:last-child {
  max-width: 740px;
  margin: 25px auto 0;
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.85;
}

/* ============================================================
   Cabeçalho
   ============================================================ */

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding:
    0
    max(24px, calc((100vw - var(--container)) / 2));
  border-bottom: 1px solid rgba(212, 175, 55, 0.14);
  background: rgba(5, 11, 19, 0.86);
  backdrop-filter: blur(18px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  color: var(--cream);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.logo__symbol {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.05);
  box-shadow: 0 0 24px rgba(212, 175, 55, 0.09);
}

nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

nav a {
  color: var(--text-dim);
  font-size: 0.82rem;
  transition:
    color 0.25s var(--ease),
    transform 0.25s var(--ease);
}

nav a:hover {
  color: var(--gold-bright);
  transform: translateY(-2px);
}

.header__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--gold-bright);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition:
    background 0.25s var(--ease),
    border-color 0.25s var(--ease),
    transform 0.25s var(--ease);
}

.header__cta:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  background: rgba(212, 175, 55, 0.08);
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
  position: relative;
  min-height: 100vh;
  max-width: var(--container);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 54px;
  padding: 140px 24px 90px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 720px;
  height: 720px;
  right: -190px;
  top: 48%;
  border: 1px solid rgba(212, 175, 55, 0.1);
  border-radius: 50%;
  transform: translateY(-50%);
  animation: orbit 28s linear infinite;
}

.hero::after {
  content: '';
  position: absolute;
  width: 440px;
  height: 440px;
  right: 20px;
  top: 48%;
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 32% 30%,
      rgba(212, 175, 55, 0.12),
      rgba(13, 27, 42, 0.04) 52%,
      transparent 72%
    );
  filter: blur(8px);
  transform: translateY(-50%);
}

.hero__route {
  position: absolute;
  z-index: 1;
  width: 580px;
  height: 210px;
  right: -30px;
  top: 48%;
  border-top: 1px dashed rgba(212, 175, 55, 0.3);
  border-radius: 50%;
  transform: rotate(-14deg);
}

.hero__route::after {
  content: '✈';
  position: absolute;
  top: -18px;
  left: 0;
  color: var(--gold);
  font-size: 1.4rem;
  filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.5));
  animation: fly 8s linear infinite;
}

.hero-text {
  position: relative;
  z-index: 4;
}

.subtitle {
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

h1 {
  max-width: 850px;
  margin-top: 24px;
  font-size: clamp(3.3rem, 7vw, 6.8rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
  text-transform: uppercase;
}

h1 span {
  display: block;
  color: var(--gold);
}

.description {
  max-width: 650px;
  margin-top: 28px;
  color: var(--text-dim);
  font-size: 1.02rem;
  line-height: 1.85;
}

.buttons,
.founders__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.075em;
  text-align: center;
  text-transform: uppercase;
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    background 0.28s var(--ease),
    border-color 0.28s var(--ease);
}

.btn-primary {
  background:
    linear-gradient(
      135deg,
      var(--gold-bright),
      var(--gold)
    );
  color: #151008;
  box-shadow: 0 16px 38px rgba(212, 175, 55, 0.22);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 48px rgba(212, 175, 55, 0.34);
}

.btn-secondary {
  border-color: rgba(212, 175, 55, 0.38);
  background: rgba(5, 11, 19, 0.38);
  color: var(--gold-bright);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
  background: rgba(212, 175, 55, 0.08);
}

.hero__signature {
  margin-top: 30px;
  color: var(--text-faint);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__signature strong {
  color: var(--red);
}

.hero-world {
  position: relative;
  z-index: 3;
  display: grid;
  place-items: center;
  min-height: 500px;
  font-size: clamp(15rem, 29vw, 27rem);
  filter:
    saturate(0.58)
    brightness(0.77)
    drop-shadow(0 28px 60px rgba(0, 0, 0, 0.48));
  opacity: 0.72;
}

/* ============================================================
   Sobre
   ============================================================ */

.about {
  padding:
    120px
    max(24px, calc((100vw - var(--container)) / 2));
  border-top: 1px solid rgba(212, 175, 55, 0.12);
  background:
    linear-gradient(
      180deg,
      rgba(13, 27, 42, 0.8),
      var(--navy-dark)
    );
}

.about__manifesto {
  max-width: 900px;
  margin: 62px auto 0;
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(
      145deg,
      rgba(20, 39, 61, 0.72),
      rgba(5, 11, 19, 0.86)
    );
  text-align: center;
  box-shadow: var(--shadow);
}

.about__manifesto p {
  color: var(--text-dim);
  font-size: 1.02rem;
  line-height: 1.85;
}

.about__manifesto strong {
  display: block;
  margin-top: 22px;
  color: var(--gold-bright);
  font-size: 1.13rem;
}

/* ============================================================
   Experiência
   ============================================================ */

.experience {
  padding:
    120px
    max(24px, calc((100vw - var(--container)) / 2));
  background: var(--navy-dark);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 54px;
}

.card {
  position: relative;
  min-height: 300px;
  padding: 30px 26px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(
      145deg,
      rgba(20, 39, 61, 0.82),
      rgba(5, 11, 19, 0.9)
    );
  box-shadow: var(--shadow);
  transition:
    transform 0.35s var(--ease),
    border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease);
}

.card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background:
    linear-gradient(
      90deg,
      transparent,
      var(--gold),
      var(--red),
      transparent
    );
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--border-strong);
  box-shadow:
    0 32px 75px rgba(0, 0, 0, 0.5),
    0 0 34px rgba(212, 175, 55, 0.08);
}

.card:hover::before {
  opacity: 1;
}

.card__number {
  color: var(--gold);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.card__icon {
  display: block;
  margin-top: 38px;
  font-size: 2.35rem;
}

.card h3 {
  margin-top: 22px;
  color: var(--gold-bright);
  font-size: 1.15rem;
}

.card p {
  margin-top: 13px;
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.72;
}

/* ============================================================
   3 2 1 Click
   ============================================================ */

.click-section {
  position: relative;
  padding: 130px 24px;
  overflow: hidden;
  border-block: 1px solid rgba(200, 16, 46, 0.18);
  background:
    radial-gradient(
      circle at center,
      rgba(200, 16, 46, 0.14),
      transparent 38%
    ),
    linear-gradient(
      180deg,
      var(--navy-dark),
      var(--navy-deep)
    );
  text-align: center;
}

.click-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  left: 50%;
  top: 50%;
  border: 2px dashed rgba(200, 16, 46, 0.14);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-12deg);
}

.click-section__route,
.click-section__intro,
.click-section h2,
.click-section > p:last-child {
  position: relative;
  z-index: 2;
}

.click-section__route {
  display: flex;
  justify-content: center;
  gap: 32px;
  color: var(--gold);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.click-section__intro {
  margin-top: 38px;
  color: var(--text-dim);
}

.click-section h2 {
  margin-top: 22px;
  color: var(--cream);
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

.click-section h2 span {
  color: var(--gold);
}

.click-section h2 strong {
  color: var(--red);
  text-transform: uppercase;
}

.click-section > p:last-child {
  margin-top: 28px;
  color: var(--text-dim);
}

/* ============================================================
   Fundadores
   ============================================================ */

.founders {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 62px;
  align-items: center;
  padding:
    130px
    max(24px, calc((100vw - var(--container)) / 2));
  background:
    radial-gradient(
      circle at 85% 50%,
      rgba(212, 175, 55, 0.09),
      transparent 30%
    ),
    var(--navy);
}

.founders__lead {
  max-width: 670px;
  margin-top: 26px;
  color: var(--text-dim);
  line-height: 1.85;
}

.founders__benefits {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 34px;
}

.founders__benefits article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: var(--radius-small);
  background: rgba(5, 11, 19, 0.35);
}

.founders__benefits article > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
}

.founders__benefits h3 {
  color: var(--cream);
  font-size: 0.98rem;
}

.founders__benefits p {
  margin-top: 5px;
  color: var(--text-dim);
  font-size: 0.84rem;
  line-height: 1.65;
}

.founders__notice {
  margin-top: 18px;
  color: var(--text-faint);
  font-size: 0.75rem;
}

.boarding-pass {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  background: var(--cream);
  color: #17202b;
  box-shadow:
    0 36px 90px rgba(0, 0, 0, 0.5),
    0 0 50px rgba(212, 175, 55, 0.08);
  transform: rotate(2deg);
  transition: transform 0.4s var(--ease);
}

.boarding-pass:hover {
  transform: rotate(0deg) translateY(-5px);
}

.boarding-pass__top,
.boarding-pass__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px;
  background: var(--navy-soft);
  color: var(--cream);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.boarding-pass__main {
  padding: 40px 30px 34px;
}

.boarding-pass__label {
  color: var(--red);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.boarding-pass__main > strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(2.6rem, 5vw, 4.3rem);
  line-height: 1;
  text-transform: uppercase;
}

.boarding-pass__data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px dashed rgba(23, 32, 43, 0.3);
}

.boarding-pass__data span {
  display: block;
  color: #68717c;
  font-size: 0.58rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.boarding-pass__data strong {
  display: block;
  margin-top: 5px;
  font-size: 0.84rem;
}

.boarding-pass__stamp {
  position: absolute;
  right: 24px;
  top: 80px;
  display: grid;
  place-items: center;
  width: 116px;
  height: 116px;
  border: 5px double rgba(200, 16, 46, 0.75);
  border-radius: 50%;
  color: rgba(200, 16, 46, 0.82);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-15deg);
}

/* ============================================================
   Redes
   ============================================================ */

.connections {
  padding:
    120px
    max(24px, calc((100vw - var(--container)) / 2));
  background: var(--navy-dark);
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 940px;
  margin: 54px auto 0;
}

.social-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background:
    linear-gradient(
      145deg,
      rgba(20, 39, 61, 0.72),
      rgba(5, 11, 19, 0.82)
    );
  transition:
    transform 0.32s var(--ease),
    border-color 0.32s var(--ease),
    box-shadow 0.32s var(--ease);
}

.social-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-strong);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.36);
}

.social-card__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--gold-bright);
  font-size: 1.15rem;
  font-weight: 800;
}

.social-card div > span {
  display: block;
  color: var(--text-faint);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.social-card div > strong {
  display: block;
  margin-top: 4px;
  color: var(--cream);
  font-size: 1rem;
}

.social-card__arrow {
  color: var(--gold);
  font-size: 1.15rem;
}

/* ============================================================
   Rodapé
   ============================================================ */

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  padding:
    38px
    max(24px, calc((100vw - var(--container)) / 2));
  border-top: 1px solid rgba(212, 175, 55, 0.12);
  background: var(--navy-deep);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.footer__brand > span {
  font-size: 1.5rem;
}

.footer__brand strong {
  color: var(--gold-bright);
  font-size: 0.88rem;
  text-transform: uppercase;
}

.footer__brand p {
  color: var(--text-faint);
  font-size: 0.7rem;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  color: var(--text-dim);
  font-size: 0.73rem;
}

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

.footer__legal {
  color: var(--text-faint);
  font-size: 0.68rem;
  text-align: right;
}

/* ============================================================
   Animações
   ============================================================ */

@keyframes orbit {
  from {
    transform: translateY(-50%) rotate(0deg);
  }

  to {
    transform: translateY(-50%) rotate(360deg);
  }
}

@keyframes fly {
  from {
    left: 0;
  }

  to {
    left: calc(100% - 30px);
  }
}

/* ============================================================
   Responsividade
   ============================================================ */

@media (max-width: 1050px) {
  nav,
  .header__cta {
    display: none;
  }

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

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

  .boarding-pass {
    max-width: 620px;
    transform: none;
  }

  footer {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .footer__legal {
    text-align: center;
  }
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .description {
    margin-inline: auto;
  }

  .buttons {
    justify-content: center;
  }

  .hero-world {
    min-height: 310px;
    font-size: 15rem;
  }

  .hero__route {
    left: 50%;
    right: auto;
    bottom: 155px;
    top: auto;
    transform: translateX(-50%) rotate(-8deg);
  }

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

@media (max-width: 620px) {
  .header {
    min-height: 72px;
  }

  .hero {
    padding-top: 112px;
  }

  h1 {
    font-size: clamp(3rem, 15vw, 5rem);
  }

  .buttons,
  .founders__actions {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }

  .about,
  .experience,
  .connections {
    padding-block: 86px;
  }

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

  .card {
    min-height: auto;
  }

  .click-section {
    padding-block: 100px;
  }

  .click-section__route {
    gap: 12px;
    font-size: 0.56rem;
  }

  .founders {
    padding-block: 94px;
  }

  .boarding-pass__data {
    grid-template-columns: 1fr;
  }

  .boarding-pass__stamp {
    position: relative;
    right: auto;
    top: auto;
    margin: 0 auto 28px;
  }

  .social-card {
    grid-template-columns: auto 1fr;
  }

  .social-card__arrow {
    display: none;
  }

  .footer__links {
    flex-direction: column;
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero::before,
  .hero__route::after {
    animation: none;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}