:root {
  --navy: #0b1430;
  --navy-2: #101c42;
  --ink: #07101f;
  --cream: #f3ead8;
  --cream-soft: rgba(243, 234, 216, 0.72);
  --gold: #c4a15a;
  --gold-2: #d4b56e;
  --line: rgba(243, 234, 216, 0.14);
  --glass: rgba(16, 28, 66, 0.46);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Manrope", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  background: var(--ink);
  color: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin: 0 0 0.4em;
}
p { margin: 0 0 1em; color: var(--cream-soft); }
ul { margin: 0; padding: 0; list-style: none; }
.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0);
}

.atmosphere {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(196,161,90,0.16), transparent 60%),
    radial-gradient(700px 420px at 0% 30%, rgba(16,28,66,0.9), transparent 55%),
    linear-gradient(180deg, #07101f 0%, #0b1430 40%, #07101f 100%);
}
.atmosphere::after {
  content: "";
  position: absolute; inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, footer { position: relative; z-index: 1; }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 16, 31, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}
.nav.is-scrolled {
  background: #07101f;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: 0 12px 32px -16px rgba(0,0,0,0.85);
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__mark {
  width: 42px; height: 42px; border-radius: 50%;
  object-fit: contain;
  background: transparent;
}
.brand__name { font-family: var(--serif); font-size: 1.35rem; }
.nav__links { display: flex; gap: 28px; font-size: 0.92rem; color: var(--cream-soft); }
.nav__links a:hover { color: var(--cream); }
@media (max-width: 820px) {
  .nav__links { display: none; }
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.92rem;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--gold { background: var(--gold); color: #1a1408; }
.btn--gold:hover { background: var(--gold-2); }
.btn--ghost {
  border-color: var(--line);
  background: rgba(243,234,216,0.04);
  color: var(--cream);
}
.btn--ghost:hover { border-color: var(--gold); }

.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
section { padding: 92px 0; }

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.lede { font-size: 1.08rem; max-width: 46ch; }
.section-head { margin-bottom: 42px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3rem); }
.section-head--center { text-align: center; }
.section-head--center p { margin-left: auto; margin-right: auto; }

.hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  min-height: calc(100vh - 80px);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  padding: 48px 0 80px;
}
.hero h1 { font-size: clamp(2.8rem, 6vw, 4.6rem); }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero__orb { display: grid; place-items: center; }
.hero__orb img {
  width: min(420px, 80vw);
  border-radius: 50%;
  opacity: 0.96;
  filter: drop-shadow(0 30px 80px rgba(196,161,90,0.18));
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero__orb { order: -1; }
  .hero__orb img { width: 220px; }
}

.glass {
  background: var(--glass);
  border: 1px solid var(--line);
  backdrop-filter: blur(18px);
  border-radius: 22px;
  padding: 28px 26px;
}
.cards--3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.idx { color: var(--gold); font-family: var(--serif); font-size: 1.4rem; }
.cards h3 { font-size: 1.7rem; margin-top: 8px; }
@media (max-width: 800px) { .cards--3 { grid-template-columns: 1fr; } }

.planos { background: rgba(11, 20, 48, 0.35); }
.planos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}
.plano { display: flex; flex-direction: column; min-height: 100%; }
.plano__n { color: var(--gold); letter-spacing: 0.12em; font-size: 0.78rem; }
.plano h3 { font-size: 1.7rem; }
.plano__lead { min-height: 3.2em; }
.plano__preco {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  color: var(--cream); margin: 8px 0 18px;
}
.plano__preco strong {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 500;
}
.plano__preco span { color: var(--cream-soft); font-size: 0.92rem; }
.plano ul { display: grid; gap: 10px; margin-bottom: 24px; flex: 1; }
.plano li { padding-left: 14px; position: relative; }
.plano li::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
  position: absolute; left: 0; top: 0.55em;
}
.plano__btn { width: 100%; margin-top: auto; }
.plano--featured {
  background: rgba(196,161,90,0.10);
  border-color: rgba(196,161,90,0.38);
  box-shadow: 0 20px 50px -30px rgba(196,161,90,0.5);
}
@media (max-width: 900px) { .planos__grid { grid-template-columns: 1fr; } }

.timeline {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.timeline span { color: var(--gold); font-family: var(--serif); font-size: 1.6rem; }
@media (max-width: 800px) { .timeline { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .timeline { grid-template-columns: 1fr; } }

.bot-stage { padding-bottom: 40px; }
.bot-stage__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 900px) { .bot-stage__grid { grid-template-columns: 1fr; } }

.console {
  background: rgba(7, 16, 31, 0.55);
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  backdrop-filter: blur(20px);
  min-height: 460px;
  display: flex;
  flex-direction: column;
}
.console__bar {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.console__mark { width: 36px; height: 36px; border-radius: 50%; }
.console__bar strong { display: block; font-size: 0.95rem; }
.console__bar span { font-size: 0.75rem; color: #8fd3b0; }
.console__thread {
  flex: 1;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  max-height: 340px;
}
.msg {
  max-width: 86%;
  padding: 11px 14px;
  border-radius: 16px;
  font-size: 0.94rem;
}
.msg--bot {
  align-self: flex-start;
  background: rgba(243,234,216,0.08);
  border: 1px solid var(--line);
}
.msg--user {
  align-self: flex-end;
  background: rgba(196,161,90,0.18);
}
.console__form {
  display: flex; gap: 10px;
  padding: 14px;
  border-top: 1px solid var(--line);
}
.console__form input {
  flex: 1;
  background: rgba(243,234,216,0.06);
  border: 1px solid var(--line);
  color: var(--cream);
  border-radius: 999px;
  padding: 12px 16px;
  font: inherit;
  outline: none;
}
.console__form input:focus { border-color: var(--gold); }

.close { padding-top: 20px; padding-bottom: 100px; }
.close__inner { text-align: center; padding: 56px 28px; }
.close h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); max-width: 18ch; margin: 0 auto 12px; }


.plano__btn { width: 100%; margin-top: auto; cursor: pointer; font-family: inherit; }

.foot {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 28px clamp(20px, 5vw, 72px) 40px;
  border-top: 1px solid var(--line);
  color: var(--cream-soft);
  font-size: 0.88rem;
}
.foot__line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0;
  flex-wrap: wrap;
  text-align: center;
}
.foot__mark img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: contain;
  display: block;
}

.modal[hidden] { display: none; }
.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 8, 16, 0.72);
  backdrop-filter: blur(8px);
}
.modal__panel {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  padding: 32px 28px 28px;
}
.modal__panel h2 { font-size: 1.8rem; }
.modal__plano { color: var(--gold); margin-bottom: 18px; font-size: 0.92rem; }
.modal__x {
  position: absolute;
  top: 12px;
  right: 14px;
  background: none;
  border: 0;
  color: var(--cream-soft);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}
.modal form { display: grid; gap: 14px; }
.modal label {
  display: grid;
  gap: 6px;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cream-soft);
}
.modal input {
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
  color: var(--cream);
  background: rgba(243,234,216,0.06);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}
.modal input:focus { border-color: var(--gold); }
.modal__send {
  width: 100%;
  gap: 10px;
  margin-top: 6px;
  cursor: pointer;
  font-family: inherit;
}
.modal__send svg { width: 18px; height: 18px; fill: currentColor; }
.modal__panel--thanks { text-align: center; }
.modal__panel--thanks .btn { margin-top: 8px; cursor: pointer; font-family: inherit; }

/* ===== Vitrine de trabalhos ===== */
.page-hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 36px;
}
.page-hero h1 { font-size: clamp(2.6rem, 5.5vw, 4.2rem); max-width: 16ch; }
.page-hero .lede { max-width: 48ch; }

.works { padding-top: 24px; }
.work {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: center;
  padding: 28px;
  margin-bottom: 22px;
}
.work--flip { grid-template-columns: 1.1fr 0.9fr; }
.work--flip .work__copy { order: 2; }
.work__stage {
  min-height: 280px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    radial-gradient(420px 220px at 80% 0%, rgba(196,161,90,0.16), transparent 60%),
    linear-gradient(160deg, rgba(16,28,66,0.9), rgba(7,16,31,0.95));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}
.work__mono {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 8px;
}
.work__stage h3 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0;
}
.work__copy h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); }
.work__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 20px;
}
.work__tags li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.78rem;
  color: var(--cream-soft);
}
@media (max-width: 800px) {
  .work,
  .work--flip { grid-template-columns: 1fr; }
  .work--flip .work__copy { order: 0; }
}