:root {
  --black: #0a0a0a;
  --black-soft: #141414;
  --white: #ffffff;
  --off-white: #f4f2f0;
  --red: #ff2e2e;
  --gray: #8a8a8a;
  --border: rgba(255,255,255,0.08);
  --header-h: 76px;
  --radius: 14px;
  --font-title: "Cormorant Garamond", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

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

/* Classes que definem "display" (flex/grid) em elementos que também levam
   o atributo [hidden] via JS precisam desta regra — CSS de autor sempre
   vence o display:none padrão do navegador para [hidden], então sem isso
   o elemento continua visível mesmo com hidden=true. */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--off-white);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.section { scroll-margin-top: var(--header-h); position: relative; }
.section__inner { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 100;
  background: rgba(10,10,10,0.75);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: background .3s ease;
}

.header__inner {
  max-width: 1120px;
  margin: 0 auto;
  height: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--white);
  text-decoration: none;
  white-space: nowrap;
}
.logo span { color: var(--red); }

.logo__icon {
  height: 34px;
  width: auto;
  flex-shrink: 0;
}

.nav {
  display: flex;
  gap: 32px;
  flex: 1;
  justify-content: center;
}

.nav__link {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
  padding: 6px 0;
  transition: color .2s ease;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0%;
  height: 2px;
  background: var(--red);
  transition: width .25s ease;
}

.nav__link:hover { color: var(--white); }

.nav__link.is-active {
  color: var(--white);
}
.nav__link.is-active::after { width: 100%; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--red);
  color: var(--white);
}
.btn--primary:hover { background: #e01f1f; }

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.25);
}
.btn--ghost:hover { border-color: var(--white); }

.btn--nav {
  padding: 10px 20px;
  font-size: 0.88rem;
}

/* ---------- Mobile menu toggle ---------- */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: transform .25s ease, opacity .25s ease;
}

/* ---------- Eyebrow / titles ---------- */
.eyebrow {
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 14px;
}
.eyebrow--center { text-align: center; }

.section__title {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--white);
  text-align: center;
  margin-bottom: 56px;
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(255,46,46,0.14), transparent 60%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(255,46,46,0.08), transparent 60%);
  z-index: -1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
}

.hero__text h1 {
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero__lead {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 46ch;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__video {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--black-soft);
}
.hero__video iframe,
.hero__video video,
.hero__video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: none;
}

.service-card__media iframe,
.service-card__media video,
.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: none;
  display: block;
}

.video-placeholder,
.media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--gray);
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 12px);
}

.video-placeholder__play {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 1.2rem;
}

.scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: 20px;
}
.scroll-hint span {
  position: absolute;
  top: 8px; left: 50%;
  width: 4px; height: 8px;
  margin-left: -2px;
  background: var(--red);
  border-radius: 2px;
  animation: scroll-hint 1.8s ease infinite;
}
@keyframes scroll-hint {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; }
}

/* ---------- Services ---------- */
.services { padding: 120px 0; background: var(--black-soft); }

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

.service-card {
  background: var(--black);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .2s ease, transform .2s ease;
}
.service-card:hover {
  border-color: rgba(255,46,46,0.35);
  transform: translateY(-4px);
}

.service-card__media {
  aspect-ratio: 16/9;
  overflow: hidden;
  min-height: 0;
}

.service-card__body { padding: 32px; display: flex; flex-direction: column; gap: 14px; flex: 1; }

.service-card__body h3 {
  font-family: var(--font-title);
  font-size: 1.6rem;
  color: var(--white);
  font-weight: 600;
}

.service-card__desc {
  color: var(--gray);
  font-size: 0.98rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 7.2em;
  overflow: hidden;
  position: relative;
  transition: max-height 0.35s ease;
}
.service-card__desc.is-expanded { max-height: 4000px; }
.service-card__desc p { margin: 0; }

.read-more-btn {
  align-self: flex-start;
  background: none;
  border: none;
  color: var(--red);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  margin-top: -6px;
  text-decoration: underline;
}
.read-more-btn:hover { color: #ff5c5c; }

.service-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.88rem;
  color: var(--gray);
}
.service-card__list li::before {
  content: "• ";
  color: var(--red);
}

.service-card__footer {
  margin-top: auto;
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--border);
}

.price {
  font-family: var(--font-title);
  font-size: 1.4rem;
  color: var(--white);
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.price small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: var(--gray);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price__option { font-size: 1.05rem; }
.price__or {
  font-family: var(--font-body);
  font-size: 0.68rem;
  color: var(--gray);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 1px 0;
}

/* ---------- CTA Contato ---------- */
.contact-cta { padding: 140px 0; background: var(--black-soft); }
.contact-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  text-align: center;
}
.contact-cta__inner p {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.25;
  color: var(--white);
  font-weight: 600;
}

.btn--large {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* ---------- FAQ ---------- */
.faq { padding: 40px 0 120px; }

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
  margin: 0 auto;
}

.faq__item {
  background: var(--black-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px 24px;
}

.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  font-weight: 600;
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: "+";
  color: var(--red);
  font-size: 1.4rem;
  font-weight: 400;
  margin-left: 16px;
  transition: transform .2s ease;
}
.faq__item[open] summary::after { transform: rotate(45deg); }

.faq__answer {
  color: var(--gray);
  font-size: 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 20px;
}
.faq__answer p { margin: 0; }

/* ---------- Footer ---------- */
.footer {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer .cta-link,
.footer a {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer .cta-link:hover,
.footer a:hover { color: var(--red); }

.footer__link-btn {
  background: none;
  border: none;
  color: var(--gray);
  font-size: 0.9rem;
  font-family: var(--font-body);
  cursor: pointer;
  padding: 0;
}
.footer__link-btn:hover { color: var(--red); }

.footer__copy {
  width: 100%;
  color: var(--gray);
  font-size: 0.78rem;
  opacity: 0.7;
  margin-top: 8px;
}

/* ---------- Cookie banner (LGPD) ---------- */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  max-width: 720px;
  margin: 0 auto;
  background: var(--black-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}
.cookie-banner p {
  color: var(--gray);
  font-size: 0.85rem;
  flex: 1;
  min-width: 220px;
}
.cookie-banner a { color: var(--white); }
.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__video { order: -1; aspect-ratio: 16/9; }
  .services__grid { grid-template-columns: 1fr; }
  .scroll-hint { display: none; }
}

@media (max-width: 760px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--black);
    flex-direction: column;
    align-items: center;
    gap: 0;
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
  }
  .nav.is-open { max-height: 320px; }
  .nav__link { width: 100%; text-align: center; padding: 16px 0; }
  .nav__link::after { display: none; }

  .btn--nav { display: none; }
  .menu-toggle { display: flex; }

  .header__inner { padding: 0 16px; gap: 12px; }
  .logo { font-size: 1.05rem; gap: 8px; }
  .logo__icon { height: 26px; }

  .service-card__footer { flex-direction: column; align-items: flex-start; gap: 14px; }
  .service-card__footer .btn { width: 100%; }
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }