/* ---------- Fontes ---------- */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/inter-regular.woff2") format("woff2");
}

@font-face {
  font-family: "Instrument Serif";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/instrument-serif-italic.woff2") format("woff2");
}

/* ---------- Base ---------- */
:root {
  color-scheme: dark;
  --color-background: #08080a;
  --color-blue-deep: 0, 50, 85;
  --color-blue: 0, 116, 190;
  --color-blue-light: 66, 167, 224;
}

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

html {
  min-width: 320px;
  background: var(--color-background);
}

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-background);
  color: #fff;
  font-family: "Inter", Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/*
 * A página inteira compartilha a mesma cor-base. As seções devem permanecer
 * transparentes para que brilhos futuros possam atravessar seus limites.
 */
.page {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  overflow: clip;
  background:
    radial-gradient(
      90% 62% at 108% 18rem,
      rgba(var(--color-blue), 0.12) 0%,
      rgba(var(--color-blue-deep), 0.08) 48%,
      transparent 78%
    ),
    radial-gradient(
      72% 54% at -12% 19rem,
      rgba(var(--color-blue-light), 0.08) 0%,
      rgba(var(--color-blue-deep), 0.07) 50%,
      transparent 80%
    ),
    linear-gradient(
      180deg,
      rgba(0, 0, 0, 0.62) 0%,
      transparent 19rem,
      transparent 66%,
      rgba(0, 0, 0, 0.48) 100%
    ),
    var(--color-background);
}

/* ---------- Menu superior ---------- */
.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.25rem clamp(1rem, 3vw, 3.5rem);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(100%, 86rem);
  min-height: 3rem;
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  width: 2rem;
  height: 2rem;
  transition: opacity 180ms ease;
}

.brand:hover,
.brand:focus-visible {
  opacity: 0.76;
}

.brand img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  padding: 0.24rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 999px;
  background: rgba(15, 16, 18, 0.76);
  box-shadow: 0 0.8rem 2rem rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(14px);
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: 0 1.05rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: rgba(245, 246, 247, 0.75);
  font-size: 0.78rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.site-nav__link:hover,
.site-nav__link:focus-visible,
.site-nav__link--active {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.site-header__spacer {
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: max(100svh, 52rem);
  overflow: visible;
  background: transparent;
}

.hero__background {
  position: absolute;
  z-index: -1;
  inset: 0 0 -12svh;
  pointer-events: none;
  background: transparent;
}

.hero__glow {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(72px);
  opacity: 0.62;
}

.hero__glow--left {
  top: 20%;
  left: -58%;
  width: 112%;
  height: 56%;
  background: radial-gradient(
    ellipse at center,
    rgba(var(--color-blue-light), 0.4) 0%,
    rgba(var(--color-blue), 0.25) 34%,
    rgba(var(--color-blue-deep), 0.1) 65%,
    transparent 82%
  );
  transform: rotate(18deg);
}

.hero__glow--right {
  top: 15%;
  right: -68%;
  width: 142%;
  height: 72%;
  background: radial-gradient(
    ellipse at center,
    rgba(var(--color-blue-light), 0.38) 0%,
    rgba(var(--color-blue), 0.26) 32%,
    rgba(var(--color-blue-deep), 0.11) 64%,
    transparent 84%
  );
  transform: rotate(-12deg);
}

.hero__glow--bottom {
  right: -65%;
  bottom: -22%;
  width: 138%;
  height: 72%;
  background: radial-gradient(
    ellipse at center,
    rgba(var(--color-blue-light), 0.18) 0%,
    rgba(var(--color-blue), 0.1) 42%,
    transparent 78%
  );
  transform: rotate(18deg);
}

.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  min-height: max(100svh, 52rem);
  margin-inline: auto;
  padding: clamp(7.5rem, 17vh, 11rem) 0 2.5rem;
}

.hero__copy {
  width: min(100% - 2rem, 84rem);
  margin-inline: auto;
  text-align: center;
}

.hero__title {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  color: #f7f7f7;
  font-size: clamp(2.2rem, 3.3vw, 4.1rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 1;
  text-wrap: balance;
}

.hero__title em {
  color: #aeb8bf;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.13em;
  font-weight: 400;
  letter-spacing: -0.025em;
}

.hero-text-mask {
  display: block;
  overflow: hidden;
  margin-bottom: -0.16em;
  padding-bottom: 0.16em;
}

.hero-text-line,
.hero-description-line {
  display: block;
  backface-visibility: hidden;
  transform: translate3d(0, 115%, 0);
  will-change: transform;
}

.hero-text-line {
  animation: hero-text-reveal 900ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-text-mask:nth-child(2) .hero-text-line {
  animation-delay: 120ms;
}

.hero-text-mask:nth-child(3) .hero-text-line {
  animation-delay: 240ms;
}

.hero-description-line {
  animation: hero-text-reveal 900ms cubic-bezier(0.22, 1, 0.36, 1) 360ms both;
}

@keyframes hero-text-reveal {
  from {
    transform: translate3d(0, 115%, 0);
  }

  to {
    transform: translate3d(0, 0, 0);
  }
}

.hero__description {
  overflow: hidden;
  max-width: 50rem;
  margin: clamp(1.5rem, 3vh, 2.25rem) auto 0;
  color: rgba(238, 241, 244, 0.58);
  font-size: clamp(0.9rem, 1.05vw, 1.05rem);
  line-height: 1.55;
  text-wrap: balance;
}

@media (prefers-reduced-motion: reduce) {
  .hero-text-line,
  .hero-description-line {
    animation: none;
    transform: translateY(0);
  }
}

.section-cta {
  position: relative;
  overflow: hidden;
  display: flex;
  width: max-content;
  max-width: 100%;
  align-items: center;
  justify-content: center;
  min-height: 3.45rem;
  margin-top: 1.75rem;
  margin-right: auto;
  margin-left: auto;
  padding: 0 2.5rem;
  border-radius: 999px;
  color: #061016;
  background: rgb(var(--color-blue-light));
  box-shadow: 0 0.8rem 2rem rgba(var(--color-blue), 0.2);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
  transition: filter 180ms ease, transform 180ms ease;
}

.section-cta:hover,
.section-cta:focus-visible {
  filter: brightness(1.1);
  transform: translateY(-0.1rem);
}

.section-cta::after,
.options-cta::after,
.pricing-card__button::after {
  position: absolute;
  top: -70%;
  left: 0;
  width: 28%;
  height: 240%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.48),
    transparent
  );
  content: "";
  pointer-events: none;
  transform: translateX(-180%) rotate(20deg);
  animation: cta-shine 3.4s ease-in-out infinite;
}

@keyframes cta-shine {
  0%,
  38% {
    transform: translateX(-180%) rotate(20deg);
  }

  72%,
  100% {
    transform: translateX(480%) rotate(20deg);
  }
}

/* ---------- Vitrine de modelos ---------- */
.hero__showcase {
  --showcase-gap: clamp(0.75rem, 1.25vw, 1.5rem);
  --showcase-pad: clamp(1rem, 2.5vw, 3rem);
  width: 100%;
  margin-top: clamp(4rem, 9vh, 7rem);
  overflow: hidden;
  overflow-y: hidden;
}

.showcase-track {
  display: flex;
  gap: var(--showcase-gap);
  width: max-content;
  padding-inline: var(--showcase-pad);
  animation: showcase-marquee 38s linear infinite;
  will-change: transform;
}

.showcase-group {
  display: flex;
  flex: 0 0 auto;
  gap: var(--showcase-gap);
}

@keyframes showcase-marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(
      calc(-50% + (var(--showcase-gap) / 2) - var(--showcase-pad))
    );
  }
}

.hero__showcase:hover .showcase-track,
.hero__showcase:focus-within .showcase-track {
  animation-play-state: paused;
}

.preview-card {
  flex: 0 0 clamp(18rem, 31vw, 30rem);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
  background: rgba(8, 11, 13, 0.72);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.28);
  scroll-snap-align: start;
}

.preview-card__bar {
  display: flex;
  align-items: center;
  height: 2.6rem;
  gap: 0.38rem;
  padding-inline: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(6, 10, 13, 0.88);
}

.preview-card__bar span {
  width: 0.58rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #ff5f57;
}

.preview-card__bar span:nth-child(2) {
  background: #febc2e;
}

.preview-card__bar span:nth-child(3) {
  background: #28c840;
}

.preview-card__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #050607;
  object-fit: cover;
}

/* ---------- Biblioteca de modelos ---------- */
.library-section {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: clamp(7rem, 13vw, 12rem) 0 clamp(2.5rem, 5vw, 4rem);
}

.library-section__intro {
  display: block;
  align-items: start;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.library-section__title {
  margin: 0;
  color: #f2f3f4;
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.library-section__title strong {
  color: rgb(var(--color-blue-light));
  font-weight: 700;
}

.library-section__title em {
  color: #a9c9d9;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.library-viewer {
  overflow: hidden;
  border: 1px solid rgba(var(--color-blue-light), 0.2);
  border-radius: 1rem;
  background: #0c0e15;
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.32);
  transition: clip-path 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}

.library-viewer.is-scroll-reveal-ready {
  clip-path: inset(0 100% 100% 0 round 1rem);
  will-change: clip-path;
}

.library-viewer.is-scroll-reveal-ready.is-visible {
  clip-path: inset(0 round 1rem);
  will-change: auto;
}

.library-viewer.is-scroll-reveal-ready .library-video {
  transform: scale(1.14);
}

.library-viewer.is-scroll-reveal-ready.is-visible .library-video {
  transform: scale(1);
}

.library-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  min-height: 4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.library-tab {
  position: relative;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.5rem 0.7rem;
  color: rgba(235, 235, 241, 0.58);
  background: transparent;
  font: inherit;
  font-size: clamp(0.62rem, 0.85vw, 0.78rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
  text-align: center;
  cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease;
}

.library-tab:last-child {
  border-right: 0;
}

.library-tab::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: rgb(var(--color-blue-light));
  content: "";
  opacity: 0;
  transform: scaleX(0.25);
  transition: opacity 180ms ease, transform 180ms ease;
}

.library-tab:hover,
.library-tab:focus-visible,
.library-tab.is-active {
  color: #f6f7f8;
  background: rgba(255, 255, 255, 0.035);
}

.library-tab.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.library-video-frame {
  overflow: hidden;
  background: #071526;
}

.library-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

/* ---------- Recursos extras ---------- */
.more-section {
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: clamp(1.5rem, 3vw, 2.5rem) 0 clamp(7rem, 13vw, 12rem);
}

.more-section__title {
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  color: #f2f3f4;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1;
  text-align: center;
}

.more-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.more-card {
  --reveal-delay: 0ms;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
  padding: clamp(2rem, 4vw, 2.75rem) clamp(1.25rem, 2.5vw, 2.25rem) 0;
  border: 1px solid rgba(145, 173, 196, 0.17);
  border-radius: 1rem;
  background: rgba(8, 10, 16, 0.72);
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.24);
  transition: clip-path 1.1s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay);
}

.more-card.is-scroll-reveal-ready {
  clip-path: inset(0 100% 100% 0 round 1rem);
  will-change: clip-path;
}

.more-card.is-scroll-reveal-ready.is-visible {
  clip-path: inset(0 round 1rem);
  will-change: auto;
}

.more-card.is-scroll-reveal-ready .more-card__video {
  transform: scale(1.14);
}

.more-card.is-scroll-reveal-ready.is-visible .more-card__video {
  transform: scale(1);
}

.more-card__title {
  margin: 0;
  color: #f0f2f4;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.05;
  text-align: center;
}

.more-card__description {
  max-width: 26rem;
  margin: 1.15rem auto 0;
  color: rgba(226, 230, 235, 0.58);
  font-size: clamp(0.82rem, 1.05vw, 0.98rem);
  line-height: 1.55;
  text-align: center;
}

.more-card__video {
  display: block;
  width: calc(100% + 1rem);
  margin: 2rem -0.5rem 0;
  aspect-ratio: 16 / 9;
  background: #030405;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay);
  will-change: transform;
}

/* ---------- Transição visual da próxima seção ---------- */
.ambient-section {
  position: relative;
  isolation: isolate;
  margin-top: 0;
  min-height: auto;
  padding: clamp(4rem, 6vw, 5.5rem) 0 clamp(4rem, 7vw, 6.5rem);
  overflow: visible;
  background: transparent;
}

.benefits-content {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
}

.benefits-title {
  margin: 0 auto clamp(1.75rem, 3vw, 2.5rem);
  color: #f2f3f4;
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
  text-align: center;
}

.benefits-title strong {
  color: #f2f3f4;
  font-weight: 700;
}

.benefits-title em {
  color: #a9c9d9;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.5vw, 1.25rem);
}

.benefit-card {
  --benefit-reveal-delay: 0ms;
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 13rem;
  padding: 1.8rem 1.1rem 1.5rem;
  border: 1px solid rgba(145, 173, 196, 0.17);
  border-radius: 1rem;
  background: rgba(8, 10, 16, 0.72);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.22);
  text-align: center;
  transition:
    clip-path 1s cubic-bezier(0.22, 1, 0.36, 1) var(--benefit-reveal-delay),
    transform 1s cubic-bezier(0.22, 1, 0.36, 1) var(--benefit-reveal-delay);
}

@property --benefit-shine-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

.benefit-card::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: conic-gradient(
    from var(--benefit-shine-angle),
    transparent 0deg,
    transparent 286deg,
    rgba(255, 255, 255, 0.78) 310deg,
    rgba(var(--color-blue-light), 0.9) 326deg,
    transparent 350deg,
    transparent 360deg
  );
  content: "";
  pointer-events: none;
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: benefit-border-shine 4.8s linear infinite;
}

.benefit-card > * {
  position: relative;
  z-index: 1;
}

@keyframes benefit-border-shine {
  to {
    --benefit-shine-angle: 360deg;
  }
}

.benefit-card.is-scroll-reveal-ready {
  clip-path: inset(100% 0 0 0 round 1rem);
  transform: translateY(2.5rem);
  will-change: clip-path, transform;
}

.benefit-card.is-scroll-reveal-ready.is-visible {
  clip-path: inset(0 round 1rem);
  transform: translateY(0);
  will-change: auto;
}

.benefit-card__icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1.45rem;
  place-items: center;
  border: 1px solid rgba(145, 173, 196, 0.16);
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(206, 221, 231, 0.72);
}

.benefit-card__icon svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.benefit-card h3 {
  min-height: 0;
  margin: 0;
  color: #f1f2f4;
  font-size: clamp(0.95rem, 1.3vw, 1.18rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

/* ---------- Como usar o kit ---------- */
.steps-section {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(7rem, 13vw, 12rem);
}

.steps-section__intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 0;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

.steps-title {
  margin: 0;
  color: #f2f3f4;
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.steps-title em {
  color: rgb(var(--color-blue-light));
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.scroll-title-mask {
  display: block;
  overflow: hidden;
  margin-bottom: -0.16em;
  padding-bottom: 0.16em;
}

.scroll-title-line {
  display: block;
  backface-visibility: hidden;
  will-change: transform;
}

.scroll-text-reveal.is-scroll-text-ready .scroll-title-line {
  transform: translate3d(0, 115%, 0);
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.scroll-text-reveal.is-scroll-text-ready .scroll-title-mask:nth-child(2) .scroll-title-line {
  transition-delay: 120ms;
}

.scroll-text-reveal.is-scroll-text-ready.is-scroll-text-visible .scroll-title-line {
  transform: translate3d(0, 0, 0);
}

.steps-description {
  max-width: 28rem;
  margin: 1.25rem 0 0;
  color: rgba(231, 233, 236, 0.58);
  font-size: clamp(0.9rem, 1.2vw, 1.05rem);
  line-height: 1.55;
}

.how-it-works-button {
  grid-column: 1;
  justify-self: start;
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.45rem;
  margin-top: 1.35rem;
  padding: 0.55rem 0.9rem 0.55rem 0.7rem;
  border: 1px solid rgba(var(--color-blue-light), 0.48);
  border-radius: 0.45rem;
  color: rgba(242, 247, 250, 0.9);
  background: rgba(var(--color-blue-deep), 0.2);
  font: inherit;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.how-it-works-button:hover,
.how-it-works-button:focus-visible {
  border-color: rgb(var(--color-blue-light));
  background: rgba(var(--color-blue), 0.28);
  transform: translateY(-0.1rem);
}

.how-it-works-button__icon {
  display: inline-grid;
  width: 1.2rem;
  height: 1.2rem;
  place-items: center;
  padding-left: 0.08rem;
  border: 1px solid rgba(var(--color-blue-light), 0.7);
  border-radius: 50%;
  color: rgb(var(--color-blue-light));
  font-size: 0.52rem;
}

.how-it-works-dialog {
  width: min(calc(100% - 2rem), 25rem);
  max-width: none;
  padding: 0;
  border: 1px solid rgba(145, 173, 196, 0.24);
  border-radius: 1.1rem;
  color: #fff;
  background: #090c11;
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.6);
}

.how-it-works-dialog::backdrop {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(0.35rem);
}

.how-it-works-dialog__content {
  padding: 0.85rem;
}

.how-it-works-dialog__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 0.25rem 0.8rem;
}

.how-it-works-dialog__header h2 {
  margin: 0;
  color: #f2f3f4;
  font-size: 0.95rem;
  font-weight: 600;
}

.how-it-works-dialog__close {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.8);
  background: transparent;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.how-it-works-dialog__close:hover,
.how-it-works-dialog__close:focus-visible {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}

.how-it-works-dialog__video {
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: 0.7rem;
  background: #000;
}

.how-it-works-dialog__video iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- Para quem é o kit ---------- */
.audience-section {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: 0 0 clamp(5rem, 10vw, 9rem);
  transition:
    opacity 900ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 900ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.audience-section.is-fade-reveal-ready {
  opacity: 0;
  filter: blur(0.7rem);
  transform: translateY(2.5rem);
  will-change: opacity, filter, transform;
}

.audience-section.is-fade-reveal-ready.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  will-change: auto;
}

.audience-section__inner {
  padding-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid rgba(145, 173, 196, 0.13);
}

.audience-title {
  max-width: 22ch;
  margin: 0;
  color: #f2f3f4;
  font-size: clamp(2.1rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.audience-title em {
  color: rgb(var(--color-blue-light));
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.audience-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: clamp(2rem, 4vw, 3.5rem) 0 0;
  padding: 0;
  list-style: none;
}

.audience-card {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  overflow: hidden;
  min-height: 9rem;
  padding: 1.4rem;
  border: 1px solid rgba(193, 211, 222, 0.22);
  border-radius: 1rem;
  background:
    linear-gradient(145deg, rgba(24, 29, 31, 0.62), rgba(5, 9, 13, 0.72)),
    rgba(8, 10, 16, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 1.5rem 4rem rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(14px);
  transition: border-color 220ms ease, transform 220ms ease, box-shadow 220ms ease;
}

.audience-card::after {
  position: absolute;
  z-index: -1;
  right: -16%;
  bottom: -46%;
  width: 78%;
  height: 88%;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at center,
    rgba(var(--color-blue-light), 0.25) 0%,
    rgba(var(--color-blue), 0.13) 38%,
    transparent 74%
  );
  content: "";
  filter: blur(1.2rem);
  opacity: 0.9;
  transition: opacity 220ms ease, transform 220ms ease;
}

.audience-card:hover {
  border-color: rgba(var(--color-blue-light), 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 1.5rem 4rem rgba(0, 0, 0, 0.32);
  transform: translateY(-0.18rem);
}

.audience-card:hover::after {
  opacity: 1;
  transform: scale(1.12);
}

.audience-card__number {
  display: inline-grid;
  width: 1.8rem;
  height: 1.8rem;
  place-items: center;
  margin-top: 0.05rem;
  border: 1px solid rgba(193, 211, 222, 0.3);
  border-radius: 50%;
  flex: 0 0 auto;
  color: rgba(241, 245, 247, 0.78);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.audience-card strong {
  color: rgba(241, 244, 246, 0.84);
  font-size: clamp(0.9rem, 1.15vw, 1.02rem);
  font-weight: 400;
  line-height: 1.45;
}

/* ---------- Vitrine de paginas profissionais ---------- */
.pages-showcase-section {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: 0 0 clamp(5rem, 10vw, 9rem);
}

.pages-showcase-title {
  max-width: 24ch;
  margin: 0 auto clamp(2rem, 4vw, 3rem);
  color: #f2f3f4;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
  text-align: center;
}

.pages-showcase-title em {
  color: rgb(var(--color-blue-light));
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.pages-showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

.pages-showcase-card {
  overflow: hidden;
  min-width: 0;
  margin: 0;
  padding: 0.35rem;
  border: 1px solid rgba(145, 173, 196, 0.15);
  border-radius: 1rem;
  background: rgba(8, 10, 16, 0.72);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.22);
}

.pages-showcase-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 0.7rem;
  background: #030405;
  object-fit: contain;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.5vw, 1.25rem);
}

.step-card {
  --step-reveal-delay: 0ms;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
  border: 1px solid rgba(145, 173, 196, 0.17);
  border-radius: 1rem;
  background: rgba(8, 10, 16, 0.72);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.24);
  transition:
    opacity 800ms cubic-bezier(0.22, 1, 0.36, 1) var(--step-reveal-delay),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1) var(--step-reveal-delay);
}

.step-card.is-direction-reveal-ready {
  opacity: 0;
  will-change: opacity, transform;
}

.step-card.is-direction-reveal-ready:nth-child(1) {
  transform: translate3d(-4.5rem, 0, 0);
}

.step-card.is-direction-reveal-ready:nth-child(2) {
  transform: translate3d(0, 4.5rem, 0);
}

.step-card.is-direction-reveal-ready:nth-child(3) {
  transform: translate3d(4.5rem, 0, 0);
}

.step-card.is-direction-reveal-ready.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.step-card__body {
  padding: 1.7rem 1.35rem 1.4rem;
}

.step-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.55rem;
  padding: 0.12rem 0.55rem;
  border: 1px solid rgba(var(--color-blue-light), 0.42);
  border-radius: 0.2rem;
  color: rgb(var(--color-blue-light));
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.step-card h3 {
  margin: 1.2rem 0 0;
  color: #f2f3f4;
  font-size: clamp(1.1rem, 1.65vw, 1.4rem);
  font-weight: 600;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.step-card p {
  margin: 1rem 0 0;
  color: rgba(226, 230, 235, 0.58);
  font-size: clamp(0.78rem, 0.95vw, 0.9rem);
  line-height: 1.55;
}

.step-card__video,
.step-card__animation {
  display: block;
  width: 100%;
  margin-top: auto;
  aspect-ratio: 16 / 9;
  background: #030405;
  object-fit: cover;
}

.step-card__animation {
  position: relative;
  overflow: hidden;
  background: #030405;
}

.publish-window {
  position: absolute;
  inset: 12% 9%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  color: #f4f4f4;
  font-family: Georgia, "Times New Roman", serif;
}

.publish-window__item {
  width: 100%;
  padding: 0.28rem 0.45rem;
  border-radius: 0.25rem;
  background: rgba(255, 255, 255, 0.035);
  font-family: "Inter", Arial, sans-serif;
  font-size: clamp(0.82rem, 1.1vw, 1rem);
  font-weight: 600;
  opacity: 0;
  transform: translateY(0.55rem);
  animation: publish-line-appear 4.8s ease-out infinite;
}

.publish-window__item:nth-of-type(1) {
  animation-delay: 0.1s;
}

.publish-window__item:nth-of-type(2) {
  animation-delay: 0.6s;
}

.publish-window__item:nth-of-type(3) {
  animation-delay: 1.1s;
}

.publish-window__item::first-letter {
  color: rgb(var(--color-blue-light));
}

@keyframes publish-line-appear {
  0%,
  12% {
    opacity: 0;
    transform: translateY(0.55rem);
  }

  24%,
  78% {
    opacity: 1;
    transform: translateY(0);
  }

  90%,
  100% {
    opacity: 0;
    transform: translateY(-0.2rem);
  }
}

/* ---------- Depoimentos ---------- */
.testimonials-section {
  position: relative;
  z-index: 1;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(6rem, 11vw, 10rem);
}

.testimonials-title {
  width: min(100% - 2rem, 65rem);
  margin: 0 auto clamp(2rem, 4vw, 3.25rem);
  color: #f2f3f4;
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 1;
  text-align: center;
}

.testimonials-title em {
  color: rgb(var(--color-blue-light));
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.08em;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.testimonials-marquee {
  --testimonial-gap: clamp(0.8rem, 1.5vw, 1.5rem);
  --testimonial-pad: clamp(7rem, 13vw, 14rem);
  position: relative;
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.35) calc(var(--testimonial-pad) * 0.55),
    #000 var(--testimonial-pad),
    #000 calc(100% - var(--testimonial-pad)),
    rgba(0, 0, 0, 0.35) calc(100% - (var(--testimonial-pad) * 0.55)),
    transparent 100%
  );
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 0, 0, 0.35) calc(var(--testimonial-pad) * 0.55),
    #000 var(--testimonial-pad),
    #000 calc(100% - var(--testimonial-pad)),
    rgba(0, 0, 0, 0.35) calc(100% - (var(--testimonial-pad) * 0.55)),
    transparent 100%
  );
}

.testimonials-marquee::before,
.testimonials-marquee::after {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  width: clamp(7rem, 13vw, 14rem);
  pointer-events: none;
  content: "";
}

.testimonials-marquee::before {
  left: 0;
  background: linear-gradient(
    90deg,
    var(--color-background) 0%,
    rgba(8, 8, 10, 0.96) 38%,
    transparent 100%
  );
}

.testimonials-marquee::after {
  right: 0;
  background: linear-gradient(
    270deg,
    var(--color-background) 0%,
    rgba(8, 8, 10, 0.96) 38%,
    transparent 100%
  );
}

.testimonials-track {
  display: flex;
  gap: var(--testimonial-gap);
  width: max-content;
  padding-inline: var(--testimonial-pad);
  animation: testimonials-marquee 36s linear infinite;
  will-change: transform;
}

.testimonials-group {
  display: flex;
  flex: 0 0 auto;
  gap: var(--testimonial-gap);
}

.testimonial-card {
  flex: 0 0 clamp(17rem, 24vw, 26rem);
  margin: 0;
}

.testimonial-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.7rem;
}

@keyframes testimonials-marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(
      calc(-50% + (var(--testimonial-gap) / 2) - var(--testimonial-pad))
    );
  }
}

.testimonials-marquee:hover .testimonials-track,
.testimonials-marquee:focus-within .testimonials-track {
  animation-play-state: paused;
}

/* ---------- Planos ---------- */
.pricing-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(1rem, 2vw, 1.5rem);
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(7rem, 12vw, 11rem);
}

.pricing-section__title {
  grid-column: 1 / -1;
  margin: 0 0 clamp(0.75rem, 1vw, 1.25rem);
  color: #f2f3f4;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
  text-align: center;
  transition:
    opacity 850ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 850ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 850ms cubic-bezier(0.22, 1, 0.36, 1);
}

.pricing-section__title.is-fade-reveal-ready {
  opacity: 0;
  filter: blur(0.55rem);
  transform: translateY(1.5rem);
  will-change: opacity, filter, transform;
}

.pricing-section__title.is-fade-reveal-ready.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
  will-change: auto;
}

.pricing-card {
  --pricing-reveal-delay: 0ms;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: clamp(1.6rem, 3vw, 2rem);
  border: 1px solid rgba(145, 173, 196, 0.2);
  border-radius: 1.25rem;
  background: rgba(8, 10, 16, 0.78);
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.24);
  transition:
    opacity 900ms cubic-bezier(0.22, 1, 0.36, 1) var(--pricing-reveal-delay),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1) var(--pricing-reveal-delay);
}

.pricing-card.is-side-reveal-ready {
  opacity: 0;
  will-change: opacity, transform;
}

.pricing-card--essential.is-side-reveal-ready {
  transform: translate3d(-4.5rem, 0, 0);
}

.pricing-card--pro.is-side-reveal-ready {
  transform: translate3d(4.5rem, 0, 0);
}

.pricing-card.is-side-reveal-ready.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.pricing-card--pro {
  border-color: rgba(var(--color-blue-light), 0.45);
}

.pricing-card__header {
  position: relative;
}

.pricing-card__eyebrow {
  display: block;
  color: rgba(226, 230, 235, 0.7);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.pricing-card__header h2 {
  margin: 1.25rem 0 0;
  color: #f2f3f4;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 1;
}

.pricing-card__badge {
  position: absolute;
  top: -0.15rem;
  right: 0;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  color: #061016;
  background: rgb(var(--color-blue-light));
  font-size: 0.7rem;
  font-weight: 700;
}

.pricing-features {
  display: grid;
  gap: 0.72rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.pricing-features li {
  position: relative;
  padding-left: 1.55rem;
  color: rgba(216, 220, 227, 0.4);
  font-size: clamp(0.78rem, 1vw, 0.92rem);
  line-height: 1.38;
  text-decoration: line-through;
  text-decoration-color: rgba(216, 220, 227, 0.28);
}

.pricing-features li::before {
  position: absolute;
  top: 0.05em;
  left: 0;
  display: grid;
  width: 1.05rem;
  height: 1.05rem;
  place-items: center;
  border-radius: 50%;
  color: rgba(216, 220, 227, 0.42);
  background: rgba(216, 220, 227, 0.13);
  content: "×";
  font-size: 0.72rem;
  line-height: 1;
  text-decoration: none;
}

.pricing-features li.is-included {
  color: rgba(236, 239, 243, 0.78);
  text-decoration: none;
}

.pricing-features li.is-included::before {
  color: #061016;
  background: rgb(var(--color-blue-light));
  content: "✓";
  font-weight: 700;
}

.pricing-card__price {
  margin-top: 2.2rem;
  text-align: center;
}

.pricing-card__price > span,
.pricing-card__price small {
  display: block;
  color: rgba(226, 230, 235, 0.54);
  font-size: 0.8rem;
}

.pricing-card__price strong {
  display: block;
  margin-top: 0.15rem;
  color: #f2f3f4;
  font-size: clamp(1.05rem, 1.7vw, 1.4rem);
  font-weight: 400;
  letter-spacing: -0.04em;
}

.pricing-card__price strong b {
  font-size: clamp(2.8rem, 5vw, 4.25rem);
  font-weight: 400;
  letter-spacing: -0.09em;
}

.pricing-card__price small {
  margin-top: 0.4rem;
}

.pricing-card__button {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  margin-top: 1.5rem;
  border-radius: 999px;
  color: #061016;
  background: #d9e0e7;
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: filter 180ms ease, transform 180ms ease;
}

.pricing-card--pro .pricing-card__button {
  background: rgb(var(--color-blue-light));
}

.pricing-card__button:hover,
.pricing-card__button:focus-visible {
  filter: brightness(1.1);
  transform: translateY(-0.1rem);
}

/* ---------- Comparação de opções ---------- */
.options-section {
  width: min(100% - 2rem, 60rem);
  margin-inline: auto;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(7rem, 12vw, 11rem);
  text-align: center;
}

.options-title {
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  color: #f2f3f4;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  text-align: left;
}

.option-card {
  --option-reveal-delay: 0ms;
  min-width: 0;
  padding: clamp(1.6rem, 3vw, 2.25rem);
  border: 1px solid rgba(145, 173, 196, 0.2);
  border-radius: 1.4rem;
  background: rgba(8, 10, 16, 0.78);
  transition:
    opacity 850ms cubic-bezier(0.22, 1, 0.36, 1) var(--option-reveal-delay),
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1) var(--option-reveal-delay);
}

.option-card.is-side-reveal-ready {
  opacity: 0;
  will-change: opacity, transform;
}

.option-card--muted.is-side-reveal-ready {
  transform: translate3d(-4.5rem, 0, 0);
}

.option-card--highlight.is-side-reveal-ready {
  transform: translate3d(4.5rem, 0, 0);
}

.option-card.is-side-reveal-ready.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  will-change: auto;
}

.option-card--highlight {
  border-color: rgba(var(--color-blue-light), 0.42);
}

.option-card__eyebrow {
  color: rgba(226, 230, 235, 0.54);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.option-card h3 {
  margin: 1.25rem 0 0;
  color: #f2f3f4;
  font-size: clamp(1.35rem, 2.3vw, 1.85rem);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 1.04;
}

.option-card ul {
  display: grid;
  gap: 1.05rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.option-card li {
  position: relative;
  padding-left: 1.75rem;
  color: rgba(216, 220, 227, 0.46);
  font-size: clamp(0.78rem, 1vw, 0.92rem);
  line-height: 1.45;
}

.option-card li::before {
  position: absolute;
  top: 0.1em;
  left: 0;
  display: grid;
  width: 1.1rem;
  height: 1.1rem;
  place-items: center;
  border-radius: 50%;
  color: rgba(216, 220, 227, 0.45);
  background: rgba(216, 220, 227, 0.1);
  content: "×";
  font-size: 0.75rem;
}

.option-card--highlight li {
  color: rgba(236, 239, 243, 0.8);
  font-weight: 500;
}

.option-card--highlight li::before {
  color: #061016;
  background: rgb(var(--color-blue-light));
  content: "✓";
  font-weight: 700;
}

.options-cta {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.5rem;
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: 0 2.75rem;
  border-radius: 999px;
  color: #061016;
  background: rgb(var(--color-blue-light));
  box-shadow: 0 0.8rem 2rem rgba(var(--color-blue), 0.22);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: filter 180ms ease, transform 180ms ease;
}

.options-cta:hover,
.options-cta:focus-visible {
  filter: brightness(1.1);
  transform: translateY(-0.1rem);
}

/* ---------- Perguntas frequentes ---------- */
.faq-section {
  width: min(100% - 2rem, 60rem);
  margin-inline: auto;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(7rem, 12vw, 11rem);
}

.faq-title {
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  color: #f2f3f4;
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 1;
  text-align: center;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid rgba(145, 173, 196, 0.18);
  border-radius: 0.85rem;
  background: rgba(8, 10, 16, 0.68);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.faq-item[open] {
  border-color: rgba(var(--color-blue-light), 0.38);
  background: rgba(8, 13, 20, 0.78);
}

.faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 4rem;
  padding: 1rem 3.5rem 1rem 1.35rem;
  color: #f2f3f4;
  font-size: clamp(0.95rem, 1.3vw, 1.12rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.3;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  position: absolute;
  right: 1.35rem;
  display: grid;
  width: 1.5rem;
  height: 1.5rem;
  place-items: center;
  border: 1px solid rgba(145, 173, 196, 0.25);
  border-radius: 50%;
  color: rgba(225, 231, 236, 0.7);
  content: "+";
  font-size: 1rem;
  font-weight: 400;
  line-height: 1;
}

.faq-item[open] summary::after {
  color: rgb(var(--color-blue-light));
  content: "–";
}

.faq-item p {
  max-width: 52rem;
  margin: 0;
  padding: 0 3.5rem 1.35rem 1.35rem;
  color: rgba(226, 230, 235, 0.62);
  font-size: clamp(0.84rem, 1.05vw, 0.98rem);
  line-height: 1.6;
}

/* ---------- Rodapé ---------- */
.site-footer {
  width: min(100% - 2rem, 65rem);
  margin-inline: auto;
  padding: 1.5rem 0 2rem;
  border-top: 1px solid rgba(145, 173, 196, 0.12);
  color: rgba(226, 230, 235, 0.42);
  font-size: 0.78rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

.ambient-section::before,
.ambient-section::after {
  position: absolute;
  z-index: 0;
  inset: 4% -14% -24%;
  pointer-events: none;
  content: "";
}

.ambient-section::before {
  background:
    linear-gradient(
      112deg,
      transparent 8%,
      rgba(5, 55, 76, 0.12) 22%,
      rgba(var(--color-blue), 0.22) 36%,
      rgba(var(--color-blue-light), 0.3) 49%,
      rgba(24, 109, 128, 0.18) 61%,
      transparent 78%
    ),
    radial-gradient(
      ellipse 70% 42% at 48% 48%,
      rgba(var(--color-blue-light), 0.22) 0%,
      rgba(var(--color-blue), 0.13) 38%,
      rgba(var(--color-blue-deep), 0.07) 64%,
      transparent 82%
    ),
    radial-gradient(
      ellipse 32% 60% at 12% 52%,
      rgba(24, 109, 128, 0.17) 0%,
      transparent 74%
    );
  filter: blur(2.8rem);
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 14%,
    #000 78%,
    transparent 100%
  );
  mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 14%,
    #000 78%,
    transparent 100%
  );
  opacity: 0.7;
  transform: rotate(-8deg) scale(1.15);
}

.ambient-section::after {
  background:
    repeating-linear-gradient(
      112deg,
      transparent 0,
      transparent 0.3rem,
      rgba(113, 178, 196, 0.11) 0.42rem,
      rgba(var(--color-blue), 0.07) 0.52rem,
      transparent 0.72rem,
      transparent 1.25rem
    ),
    repeating-linear-gradient(
      112deg,
      transparent 0,
      transparent 0.9rem,
      rgba(38, 128, 145, 0.075) 1rem,
      transparent 1.25rem,
      transparent 2.1rem
    );
  filter: blur(0.42rem);
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 18%,
    #000 76%,
    transparent 100%
  );
  mask-image: linear-gradient(
    180deg,
    transparent 0%,
    #000 18%,
    #000 76%,
    transparent 100%
  );
  opacity: 0.55;
  transform: rotate(-8deg) scale(1.3);
}

@media (prefers-reduced-motion: reduce) {
  .showcase-track,
  .testimonials-track {
    animation: none;
    transform: none;
  }

  .publish-window__item {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .section-cta::after,
  .options-cta::after,
  .pricing-card__button::after,
  .benefit-card::before {
    animation: none;
  }
}

@media (max-width: 47.99rem) {
  .site-header {
    padding-inline: 1rem;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto 1fr;
    gap: 0;
  }

  .site-nav {
    justify-self: center;
    justify-content: center;
    max-width: calc(100vw - 4.5rem);
    overflow-x: auto;
    scrollbar-width: none;
  }

  .site-nav::-webkit-scrollbar {
    display: none;
  }

  .site-nav__link {
    padding-inline: 0.8rem;
    font-size: 0.72rem;
  }

  .site-header__spacer {
    display: block;
  }

  .hero__content {
    justify-content: flex-start;
    min-height: auto;
    padding-top: clamp(6.5rem, 15vh, 8rem);
    padding-bottom: 2rem;
  }

  .hero {
    min-height: auto;
  }

  .hero__showcase {
    margin-top: clamp(2rem, 5vh, 3rem);
  }

  .library-section {
    padding-top: 4rem;
  }

  .library-section__intro {
    margin-bottom: 2rem;
  }

  .library-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-height: auto;
  }

  .library-tab {
    min-height: 3.65rem;
    padding-inline: 0.35rem;
    font-size: 0.56rem;
  }

  .library-tab:nth-child(2n) {
    border-right: 0;
  }

  .more-section {
    padding-top: 2rem;
  }

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

  .more-card__video {
    width: calc(100% + 0.5rem);
    margin-inline: -0.25rem;
  }

  .ambient-section {
    min-height: auto;
    padding: 4rem 0 5rem;
  }

  .benefits-title {
    margin-bottom: 2.5rem;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
  }

  .benefit-card {
    min-height: 11.5rem;
    padding: 1.35rem 0.75rem 1.25rem;
  }

  .benefit-card__icon {
    width: 2.65rem;
    height: 2.65rem;
    margin-bottom: 1.1rem;
  }

  .benefit-card h3 {
    min-height: 2.7rem;
    font-size: 0.9rem;
  }

  .steps-section {
    padding: 4rem 0 6rem;
  }

  .steps-section__intro {
    grid-template-columns: 1fr;
    gap: 1.35rem;
    margin-bottom: 1.5rem;
  }

  .steps-description {
    margin-top: 0;
  }

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

  .step-card__body {
    padding: 1.4rem 1.1rem 1.25rem;
  }

  .audience-section {
    padding-bottom: 4rem;
  }

  .audience-section__inner {
    padding-top: 3rem;
  }

  .audience-list {
    grid-template-columns: 1fr;
    margin-top: 2rem;
  }

  .audience-card {
    min-height: 0;
    padding: 1.2rem 1.1rem;
  }

  .pages-showcase-section {
    padding-bottom: 4rem;
  }

  .pages-showcase-title {
    margin-bottom: 2rem;
  }

  .pages-showcase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
  }

  .pages-showcase-card {
    padding: 0.25rem;
    border-radius: 0.75rem;
  }

  .pages-showcase-card video {
    aspect-ratio: 1.15;
    border-radius: 0.55rem;
  }

  .pages-showcase-card--1 {
    grid-column: 1 / -1;
    order: 3;
  }

  .pages-showcase-card--2 {
    order: 1;
  }

  .pages-showcase-card--3 {
    order: 2;
  }

  .pages-showcase-card--1 video {
    aspect-ratio: 16 / 9;
  }

  .testimonials-section {
    padding: 4rem 0 6rem;
  }

  .testimonials-marquee {
    --testimonial-pad: 2.25rem;
  }

  .testimonials-marquee::before,
  .testimonials-marquee::after {
    width: 2.25rem;
  }

  .testimonials-title {
    margin-bottom: 2rem;
  }

  .testimonial-card {
    flex-basis: 17rem;
  }

  .pricing-section {
    grid-template-columns: 1fr;
    padding: 4rem 0 6rem;
  }

  .pricing-card__badge {
    position: static;
    display: inline-flex;
    margin-top: 0.75rem;
  }

  .options-section {
    padding: 4rem 0 6rem;
  }

  .options-title {
    margin-bottom: 2.5rem;
  }

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

  .option-card {
    padding: 1.5rem 1.25rem;
  }

  .option-card ul {
    gap: 0.9rem;
    margin-top: 1.5rem;
  }

  .options-cta {
    width: 100%;
    padding-inline: 1rem;
  }

  .faq-section {
    padding: 4rem 0 6rem;
  }

  .faq-item summary {
    min-height: 3.75rem;
    padding-left: 1rem;
    padding-right: 3rem;
  }

  .faq-item summary::after {
    right: 1rem;
  }

  .faq-item p {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .hero__title {
    width: 100%;
    max-width: 19ch;
    font-size: clamp(1.85rem, 7.8vw, 2.5rem);
    letter-spacing: -0.045em;
    line-height: 1;
    overflow-wrap: break-word;
    text-wrap: pretty;
  }

  .hero__description {
    max-width: 32rem;
    font-size: 0.88rem;
    line-height: 1.6;
    text-wrap: pretty;
  }

  .section-cta {
    width: min(100%, 20rem);
    margin-top: 1.4rem;
  }
}

/* Ajuste do desenho para telas largas, preservando a mesma composição visual. */
@media (max-width: 22.5rem) {
  .brand {
    width: 1.5rem;
    height: 1.5rem;
  }

  .site-nav__link {
    padding-inline: 0.55rem;
    font-size: 0.66rem;
  }
}

@media (min-width: 48rem) {
  .hero__glow {
    filter: blur(110px);
  }

  .hero__glow--left {
    top: 18%;
    left: -44%;
    width: 88%;
    height: 62%;
  }

  .hero__glow--right {
    top: 12%;
    right: -48%;
    width: 104%;
    height: 78%;
  }

  .hero__glow--bottom {
    right: -38%;
    bottom: -28%;
    width: 92%;
    height: 76%;
  }
}