:root {
  --bg: #110012;
  --panel: #1e0020;
  --line: rgba(245, 245, 245, 0.16);
  --text: #f5f5f5;
  --muted: #9c949e;
  --brand: #5603ad;
  --brand-soft: #5603ad;
  --accent: #9c949e;
  --radius: 24px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Instrument Sans', sans-serif;
  background: radial-gradient(circle at 15% 8%, #1e0020 0%, transparent 38%), radial-gradient(circle at 90% -5%, rgba(86, 3, 173, 0.24) 0%, transparent 34%), var(--bg);
  color: var(--text);
  line-height: 1.5;
  overflow-x: clip;
}

body.lock {
  overflow: hidden;
}

.bg-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(circle at center, black 50%, transparent 96%);
  z-index: -3;
}

.bg-shape {
  position: fixed;
  border-radius: 999px;
  filter: blur(76px);
  z-index: -2;
  animation: drift 16s ease-in-out infinite;
}

.shape-a {
  width: 260px;
  height: 260px;
  background: rgba(86, 3, 173, 0.36);
  top: -80px;
  left: -100px;
}

.shape-b {
  width: 290px;
  height: 290px;
  background: rgba(156, 148, 158, 0.26);
  right: -130px;
  bottom: -110px;
  animation-delay: 5s;
}

@keyframes drift {
  50% {
    transform: translate3d(0, 22px, 0) scale(1.05);
  }
}

@keyframes headerSweep {
  to {
    transform: translateX(100%);
  }
}

@keyframes headerLineGlow {
  0%, 100% {
    opacity: 0.45;
  }
  50% {
    opacity: 1;
  }
}

@keyframes logoBreath {
  50% {
    transform: scale(1.04);
    filter: drop-shadow(0 0 10px rgba(86, 3, 173, 0.45));
  }
}

.container {
  width: min(1120px, 90%);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(14px);
  background: rgba(17, 0, 18, 0.8);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(245, 245, 245, 0.08) 48%, transparent 100%);
  transform: translateX(-100%);
  animation: headerSweep 8s linear infinite;
  pointer-events: none;
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(86, 3, 173, 0.9) 50%, transparent 100%);
  animation: headerLineGlow 3.6s ease-in-out infinite;
  pointer-events: none;
}

.nav-wrap {
  position: relative;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.brand {
  position: absolute;
  left: 0;
  transform: none;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  text-decoration: none;
  color: var(--text);
  letter-spacing: 0.02em;
}

.brand img {
  width: auto;
  height: 30px;
  object-fit: contain;
  opacity: 1;
  transform: scale(1);
  transition: filter 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
  animation: logoBreath 4.8s ease-in-out infinite;
}

.brand img[data-variant='symbol'] {
  height: 32px;
}

.brand img[data-variant='rebeca'] {
  height: 40px;
}

.brand img.is-fading {
  opacity: 0.22;
  transform: scale(0.97);
}

.desktop-nav {
  display: none;
  gap: 1.55rem;
  margin-left: auto;
}

.desktop-nav a,
.mobile-nav a {
  position: relative;
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
  line-height: 1;
  transition: color 0.25s;
}

.desktop-nav a {
  padding: 0.5rem 0;
}

.desktop-nav a::after,
.mobile-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245, 245, 245, 0.9), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.28s ease;
}

.desktop-nav a.active,
.mobile-nav a.active,
.desktop-nav a:hover,
.mobile-nav a:hover {
  color: var(--text);
}

.desktop-nav a.active::after,
.mobile-nav a.active::after,
.desktop-nav a:hover::after,
.mobile-nav a:hover::after {
  transform: scaleX(1);
}

.menu-toggle {
  margin-left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: transparent;
  display: grid;
  place-content: center;
  gap: 6px;
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  background: var(--text);
}

.mobile-nav {
  max-height: 0;
  overflow: hidden;
  display: grid;
  transition: max-height 0.28s ease;
  background: rgba(17, 0, 18, 0.96);
}

.mobile-nav a {
  padding: 0.95rem 1rem;
  border-top: 1px solid var(--line);
}

.mobile-nav.open {
  max-height: 320px;
}

.hero {
  min-height: 100svh;
  padding: 6.2rem 0 4.4rem;
  display: grid;
  align-content: center;
  text-align: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  font-size: 0.73rem;
  margin-bottom: 1rem;
}

h1,
h2,
h3 {
  font-family: 'Funnel Display', sans-serif;
  line-height: 1.02;
}

h1 {
  font-size: clamp(2.2rem, 10vw, 5.7rem);
  max-width: 14ch;
  margin-inline: auto;
}

.hero-title-creative {
  font-size: clamp(2.5rem, 9.2vw, 6.4rem);
  max-width: 12ch;
  line-height: 0.96;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, #f5f5f5 0%, #d5c6e9 38%, #f5f5f5 66%, #b998e6 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 10px 34px rgba(86, 3, 173, 0.28);
  animation: titleFlow 6.5s ease-in-out infinite;
}

.lead {
  margin-top: 1.15rem;
  color: var(--muted);
  max-width: 58ch;
  margin-inline: auto;
}

.hero-cta {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  border-radius: 999px;
  padding: 0.9rem 1.3rem;
  min-height: 48px;
  text-align: center;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.24s ease, border-color 0.24s ease, background 0.24s ease, box-shadow 0.24s ease;
}

.btn-with-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-with-logo img {
  width: auto;
  height: 32px;
  border-radius: 2px;
  filter: brightness(0) invert(1);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(86, 3, 173, 0.3);
}

.btn-primary {
  background: linear-gradient(120deg, var(--brand) 0%, #1e0020 100%);
  color: #f8f8fb;
}

.btn-ghost {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.kpis {
  margin-top: 1.8rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.kpis article {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.8rem;
  background: rgba(255, 255, 255, 0.015);
}

.kpis strong {
  display: block;
  font-family: 'Funnel Display', sans-serif;
  font-size: 1.1rem;
}

.kpis span {
  color: var(--muted);
  font-size: 0.8rem;
}

.section {
  padding: 4.9rem 0;
}

.section h2 {
  font-size: clamp(1.7rem, 7vw, 3.5rem);
  max-width: 18ch;
  margin: 0;
  text-indent: 0;
  text-wrap: balance;
}

.pillars {
  margin-top: 1.7rem;
  display: grid;
  gap: 1rem;
}

.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.012));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.1rem;
}

.card span {
  font-family: 'Funnel Display', sans-serif;
  color: #9c949e;
  font-size: 0.86rem;
}

.card h3 {
  font-size: 1.28rem;
  margin-top: 0.4rem;
}

.card p {
  color: var(--muted);
  margin-top: 0.45rem;
}

.section-head h2 {
  margin-top: 0.35rem;
  margin-left: 0;
  text-indent: 0;
  text-wrap: balance;
}

.right-title {
  text-align: right;
  padding-top: 14px;
  margin-left: auto;
  width: 100%;
  display: block;
}

.word-highlight {
  display: inline-block;
  color: #f5f5f5;
  text-shadow: 0 0 0 rgba(86, 3, 173, 0);
  animation: wordGlow 2.6s ease-in-out infinite;
}

.video-rail {
  margin-top: 1.5rem;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 72%;
  gap: 0.7rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.35rem;
}

.video-rail::-webkit-scrollbar {
  height: 7px;
}

.video-rail::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
}

.video-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 9 / 16;
  scroll-snap-align: start;
  transform-origin: center;
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.video-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: rgba(255, 255, 255, 0.24);
}

.video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.3) contrast(1.04);
}

.video-caption {
  margin-top: 0.4rem;
  font-size: 0.62rem;
  letter-spacing: 0.01em;
  color: rgba(245, 245, 245, 0.36);
  text-align: center;
}

.plans {
  margin-top: 1.7rem;
  width: 100%;
}

.plan-trilha .btn {
  margin-top: 1.15rem;
}

.plan-trilha {
  border: 1px solid rgba(245, 245, 245, 0.2);
  border-radius: 20px;
  padding: 1.2rem;
  background:
    radial-gradient(circle at 82% 14%, rgba(86, 3, 173, 0.36), transparent 42%),
    linear-gradient(165deg, rgba(245, 245, 245, 0.06), rgba(245, 245, 245, 0.015) 38%, rgba(17, 0, 18, 0.9) 100%);
  box-shadow: inset 0 1px 0 rgba(245, 245, 245, 0.12), 0 26px 52px rgba(0, 0, 0, 0.34);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  width: 100%;
  margin-inline: auto;
}

.plan-trilha:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 245, 245, 0.38);
  box-shadow: inset 0 1px 0 rgba(245, 245, 245, 0.18), 0 34px 62px rgba(0, 0, 0, 0.44);
}

.tag {
  display: inline-block;
  padding: 0.34rem 0.62rem;
  border-radius: 999px;
  background: #f5f5f5;
  color: #110012;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.trilha-top h3 {
  margin-top: 0.85rem;
  font-size: clamp(1.55rem, 4.2vw, 2.35rem);
  line-height: 1.03;
  max-width: 18ch;
  margin-left: 0;
  text-indent: 0;
  text-wrap: balance;
}

.trilha-top p {
  color: #cfc8d7;
  margin-top: 0.7rem;
  max-width: 62ch;
}

.trilha-pricing {
  margin-top: 1rem;
  display: grid;
  gap: 0.62rem;
}

.trilha-step {
  border: 1px solid rgba(245, 245, 245, 0.24);
  border-radius: 14px;
  padding: 0.75rem 0.86rem;
  background: linear-gradient(180deg, rgba(245, 245, 245, 0.06), rgba(245, 245, 245, 0.015));
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.9rem;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(14px) scale(0.98);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.trilha-step.is-loaded {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.trilha-step::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(245, 245, 245, 0.11) 52%, transparent 80%);
  transform: translateX(-115%);
  animation: trilhaShine 6s linear infinite;
}

.trilha-step:nth-child(2)::after {
  animation-delay: 1.2s;
}

.trilha-step:nth-child(3)::after {
  animation-delay: 2.4s;
}

.step-label {
  color: #ddd6e4;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.step-value {
  justify-self: end;
  display: grid;
  text-align: right;
  gap: 0.18rem;
}

.step-value s {
  color: var(--muted);
  opacity: 0.55;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-decoration-thickness: 1.5px;
}

.step-value strong {
  font-family: 'Funnel Display', sans-serif;
  font-size: clamp(2.5rem, 9.5vw, 4.8rem);
  line-height: 0.95;
  color: #fff;
  text-shadow: 0 0 34px rgba(255, 255, 255, 0.32), 0 0 30px rgba(86, 3, 173, 0.38);
}

.step-value.final small {
  color: #ddd6e4;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trilha-deliverables {
  margin: 1rem 0;
  list-style: none;
  display: grid;
  gap: 0.42rem;
}

.trilha-deliverables li {
  color: #ddd7e2;
  padding-left: 1rem;
  position: relative;
}

.trilha-deliverables li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #5603ad;
  position: absolute;
  left: 0;
  top: 0.5rem;
}

@keyframes trilhaShine {
  to {
    transform: translateX(115%);
  }
}

.about-studio {
  display: grid;
  gap: 1.25rem;
  align-items: center;
}

.about-photo-wrap {
  position: relative;
  width: min(100%, 240px);
  margin-inline: auto;
  display: grid;
  gap: 0.55rem;
}

.about-photo {
  width: 100%;
  max-width: 240px;
  border-radius: 10px;
  border: 1px solid var(--line);
  display: block;
  filter: grayscale(0.06) contrast(1.03);
  animation: photoBreath 4.2s ease-in-out infinite;
}

.about-content {
  display: grid;
  gap: 1rem;
}

.about-content h2 {
  margin: 0;
  text-indent: 0;
  text-wrap: balance;
}

.about-highlights {
  display: grid;
  gap: 0.65rem;
}

.about-highlights.clean p {
  margin: 0;
  border-left: 2px solid rgba(86, 3, 173, 0.9);
  padding: 0.55rem 0.75rem;
  background: rgba(245, 245, 245, 0.025);
  animation: cardPulse 4.2s ease-in-out infinite;
}

.about-highlights.clean p:nth-child(2) {
  animation-delay: 0.7s;
}

.about-highlights.clean p:nth-child(3) {
  animation-delay: 1.4s;
}

.about-highlights.clean strong {
  color: var(--text);
  font-weight: 700;
}

.section-equips {
  position: relative;
  margin-top: 1.05rem;
}

.section-equips .section-head {
  margin-bottom: 0.25rem;
}

.section-equips .eyebrow {
  margin-bottom: 0.25rem;
}

.section-cta-final {
  padding-top: 2.4rem;
}

.cta-final-card {
  border: 1px solid rgba(245, 245, 245, 0.2);
  border-radius: 18px;
  padding: 1.25rem;
  background:
    radial-gradient(circle at 16% 0%, rgba(86, 3, 173, 0.28), transparent 46%),
    linear-gradient(170deg, rgba(245, 245, 245, 0.06), rgba(245, 245, 245, 0.015) 40%, rgba(17, 0, 18, 0.9) 100%);
}

.cta-final-card h2 {
  max-width: 100%;
}

.cta-final-card p {
  margin-top: 0.6rem;
  color: #d6cfdf;
  max-width: 64ch;
}

.cta-final-card .btn {
  margin-top: 1rem;
}

.equip-grid {
  margin-top: 0.3rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.equip-card {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(245, 245, 245, 0.2);
  background: linear-gradient(165deg, rgba(245, 245, 245, 0.06), rgba(245, 245, 245, 0.02));
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.3);
  transform: translateY(0);
  animation: equipFloat 5.6s ease-in-out infinite;
  padding: 0.75rem;
}

.equip-card:nth-child(2) {
  animation-delay: 0.8s;
}

.equip-card:nth-child(3) {
  animation-delay: 1.6s;
}

.equip-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 25%, rgba(245, 245, 245, 0.16) 50%, transparent 75%);
  transform: translateX(-130%);
  animation: equipShine 4.4s linear infinite;
}

.equip-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
  filter: saturate(1.06) contrast(1.04);
  background: rgba(17, 0, 18, 0.42);
  border-radius: 10px;
}

@keyframes equipFloat {
  50% {
    transform: translateY(-6px);
  }
}

@keyframes equipShine {
  to {
    transform: translateX(130%);
  }
}

@keyframes cardPulse {
  0%, 100% {
    transform: translateX(0) scale(1);
    border-left-color: rgba(86, 3, 173, 0.92);
  }
  50% {
    transform: translateX(3px) scale(1.01);
    border-left-color: rgba(245, 245, 245, 0.55);
  }
}

@keyframes photoBreath {
  50% {
    transform: translateY(-3px) scale(1.01);
  }
}

@keyframes wordGlow {
  0%, 100% {
    transform: translateY(0);
    text-shadow: 0 0 0 rgba(86, 3, 173, 0);
    opacity: 0.95;
  }
  50% {
    transform: translateY(-1px);
    text-shadow: 0 0 16px rgba(86, 3, 173, 0.5);
    opacity: 1;
  }
}

@keyframes titleFlow {
  0%, 100% {
    background-position: 0% 50%;
    transform: translateY(0);
  }
  50% {
    background-position: 100% 50%;
    transform: translateY(-2px);
  }
}


footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1rem 2.5rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.86rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px) scale(0.985);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

.hero .reveal:nth-child(1) {
  transition-delay: 0.05s;
}

.hero .reveal:nth-child(2) {
  transition-delay: 0.12s;
}

.hero .reveal:nth-child(3) {
  transition-delay: 0.2s;
}

.hero .reveal:nth-child(4) {
  transition-delay: 0.28s;
}

@media (min-width: 760px) {
  .menu-toggle,
  .mobile-nav {
    display: none;
  }

  .desktop-nav {
    display: flex;
  }

  .hero {
    min-height: 100svh;
    padding: 7.6rem 0 5.8rem;
  }

  .hero-cta .btn {
    min-width: 176px;
  }

  .pillars {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .video-rail {
    grid-auto-columns: 33%;
  }

  #planos .container {
    max-width: 920px;
  }

  #planos .eyebrow,
  #planos h2.reveal {
    max-width: 100%;
  }

  .plans {
    max-width: 100%;
    margin-inline: 0;
  }

  .equip-grid {
    grid-template-columns: 1fr 1.15fr 1fr;
    align-items: end;
  }

  .equip-card:nth-child(2) {
    transform: translateY(-10px);
  }

  .equip-card img {
    aspect-ratio: 4 / 3;
  }

  .plan-trilha {
    padding: 1.8rem;
  }

  .trilha-step {
    grid-template-columns: 132px 1fr;
    padding: 0.88rem 1rem;
  }

  .step-value strong {
    font-size: clamp(3.4rem, 5.7vw, 5rem);
  }

  .about-studio {
    grid-template-columns: minmax(160px, 250px) 1fr;
  }

  .about-photo-wrap {
    width: min(100%, 250px);
    display: grid;
    min-height: auto;
  }

  .about-photo {
    max-width: 250px;
    position: static;
    opacity: 1;
    animation: photoBreath 4.2s ease-in-out infinite;
  }
}

@media (max-width: 759px) {
  .container {
    width: min(1120px, 92%);
  }

  .hero {
    min-height: 100svh;
    padding: 5.2rem 0 3.5rem;
  }

  .section {
    padding: 3.6rem 0;
  }

  .hero-cta {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .hero-title-creative {
    font-size: clamp(2.25rem, 12vw, 3.5rem);
    max-width: 100%;
    line-height: 1;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .right-title {
    text-align: right;
    margin-top: 0.35rem;
  }

  .about-studio {
    grid-template-columns: 92px 1fr;
    align-items: start;
    gap: 0.85rem;
  }

  .about-photo-wrap {
    width: 92px;
    margin-inline: 0;
    position: sticky;
    top: 84px;
    display: grid;
    gap: 0.45rem;
  }

  .about-photo {
    max-width: 92px;
    border-radius: 12px;
    position: static;
    opacity: 1;
    animation: photoBreath 4.2s ease-in-out infinite;
  }

  .about-content {
    gap: 0.65rem;
  }

  .about-content h2 {
    font-size: clamp(1.18rem, 5.8vw, 1.45rem);
    line-height: 1.08;
    max-width: 100%;
  }

  .section h2,
  .section-head h2,
  .trilha-top h3 {
    max-width: 100%;
    line-height: 1.08;
  }

  .about-highlights.clean p {
    padding: 0.48rem 0.62rem;
    font-size: 0.9rem;
  }

  .step-value strong {
    font-size: clamp(2.15rem, 12vw, 3.1rem);
  }

  .equip-card img {
    aspect-ratio: 4 / 3;
  }
}

@media (min-width: 1080px) {
  .video-rail {
    grid-auto-columns: 24%;
  }

}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}