:root {
  --yellow: #fff159;
  --yellow-header: #fff159;
  --yellow-dark: #f5e000;
  --yellow-hover: #ebe000;
  --ml-blue: #3483fa;
  --ml-blue-hover: #2968c8;
  --black: #333333;
  --gray-600: #666666;
  --gray-100: #f5f5f5;
  --page-bg: #ebebeb;
  --white: #ffffff;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.12);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.12);
  --radius: 8px;
  --radius-lg: 12px;
  --font: "Inter", system-ui, -apple-system, sans-serif;
  --scroll-y: 0;
  --scroll-p: 0;
  --mx: 0.5;
  --my: 0.5;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--black);
  background: var(--page-bg);
  -webkit-font-smoothing: antialiased;
  position: relative;
  padding-top: var(--header-h, 88px);
}

.main-shell {
  position: relative;
  z-index: 1;
}

/* Fundo dinâmico + paleta em “trilhos” */
.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.ambient__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 241, 89, 0.22) 0%,
    transparent 18%,
    transparent 40%,
    rgba(52, 131, 250, 0.06) 70%,
    rgba(255, 241, 89, 0.08) 100%
  );
  opacity: calc(0.65 + var(--scroll-p) * 0.35);
  transform: translateY(calc(var(--scroll-y) * -0.04px));
  transition: opacity 0.3s ease;
}

.ambient__blobs {
  position: absolute;
  inset: -20% -10%;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  will-change: transform;
  transition: opacity 0.4s ease;
}

.blob--a {
  width: min(55vw, 420px);
  height: min(55vw, 420px);
  background: radial-gradient(circle, rgba(255, 241, 89, 0.9) 0%, transparent 70%);
  top: 8%;
  left: -5%;
  transform: translate(
    calc((var(--mx) - 0.5) * 40px + var(--scroll-y) * -0.02px),
    calc((var(--my) - 0.5) * 30px + var(--scroll-y) * 0.03px)
  );
}

.blob--b {
  width: min(45vw, 360px);
  height: min(45vw, 360px);
  background: radial-gradient(circle, rgba(52, 131, 250, 0.35) 0%, transparent 70%);
  top: 35%;
  right: -8%;
  transform: translate(
    calc((var(--mx) - 0.5) * -35px + var(--scroll-y) * 0.025px),
    calc((var(--my) - 0.5) * 25px + var(--scroll-y) * -0.02px)
  );
}

.blob--c {
  width: min(50vw, 380px);
  height: min(50vw, 380px);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, transparent 65%);
  bottom: 5%;
  left: 20%;
  opacity: 0.35;
  transform: translate(
    calc((var(--mx) - 0.5) * 25px),
    calc(var(--scroll-y) * 0.04px)
  );
}

.ambient__rails {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
  padding: 0 2px;
}

.color-rail {
  width: 5px;
  height: 120vh;
  border-radius: 4px;
  align-self: flex-start;
  margin-top: calc(var(--scroll-y) * -0.15px);
  opacity: 0.55;
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.06);
}

.color-rail--left {
  background: linear-gradient(
    180deg,
    var(--yellow) 0%,
    var(--ml-blue) 45%,
    rgba(255, 255, 255, 0.5) 100%
  );
  transform: translateY(calc(var(--scroll-y) * 0.08px));
}

.color-rail--right {
  background: linear-gradient(
    180deg,
    var(--ml-blue) 0%,
    var(--yellow) 50%,
    rgba(255, 255, 255, 0.45) 100%
  );
  transform: translateY(calc(var(--scroll-y) * -0.06px));
}

@media (max-width: 768px) {
  .ambient__rails {
    opacity: 0.4;
  }

  .blob {
    filter: blur(64px);
    opacity: 0.35;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ambient__gradient,
  .blob,
  .color-rail {
    transform: none !important;
    transition: none;
  }

  .site-header::after {
    transition: none;
  }
}

body.modal-open {
  overflow: hidden;
}

.icon {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  width: 1.15em;
  height: 1.15em;
}

.icon-xl {
  width: 3rem;
  height: 3rem;
}

.icon-inline {
  width: 1em;
  height: 1em;
  margin-right: 0.35em;
}

.icon-title {
  width: 1.35em;
  height: 1.35em;
  margin-right: 0.4em;
  vertical-align: -0.15em;
}

.icon-li {
  width: 1.15em;
  height: 1.15em;
  margin-right: 0.5rem;
  flex-shrink: 0;
  color: var(--black);
}

.icon-check {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.65rem;
  flex-shrink: 0;
  color: #0d7a3e;
}

.icon-foot {
  width: 1rem;
  height: 1rem;
  margin-right: 0.5rem;
  flex-shrink: 0;
  opacity: 0.9;
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header estilo marketplace */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  background: var(--yellow-header);
  box-shadow: 0 1px 0 0 rgba(0, 0, 0, 0.06), var(--shadow-sm);
  transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Progresso de leitura preso ao header (não sobrepõe o conteúdo da página) */
.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: calc(var(--scroll-p) * 100%);
  max-width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--ml-blue), var(--yellow-dark));
  pointer-events: none;
  z-index: 5;
  transition: width 0.2s ease-out;
  border-radius: 0 3px 0 0;
}

.site-header.is-hidden-scroll {
  transform: translateY(-100%);
}

.header-top {
  padding: 0.65rem 0;
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.header-logo {
  display: flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
}

.header-logo img {
  height: clamp(40px, 12vw, 48px);
  width: auto;
  max-width: min(220px, 72vw);
  object-fit: contain;
  object-position: left center;
  image-rendering: -webkit-optimize-contrast;
}

@media (min-width: 768px) {
  .header-logo img {
    height: clamp(38px, 4.5vw, 44px);
    max-width: min(200px, 38vw);
  }
}

.header-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--black);
  background: rgba(255, 255, 255, 0.55);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.header-sub {
  background: rgba(255, 255, 255, 0.65);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.4rem 0;
}

.header-sub-inner {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.header-sub-inner::-webkit-scrollbar {
  display: none;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: nowrap;
  min-height: 1.75rem;
}

.header-nav a {
  flex-shrink: 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ml-blue);
  text-decoration: none;
  padding: 0.25rem 0.4rem;
  border-radius: 4px;
  transition: background 0.15s, color 0.15s;
}

.header-nav a:hover {
  color: var(--ml-blue-hover);
  background: rgba(52, 131, 250, 0.08);
}

.header-nav-sep {
  width: 1px;
  height: 14px;
  background: rgba(0, 0, 0, 0.12);
  flex-shrink: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.85rem 1.5rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.btn-primary {
  background: var(--yellow-dark);
  color: var(--black);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.12);
}

.btn-primary:hover {
  background: var(--yellow-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-hero,
.btn-popup {
  animation: btnBounce 2.2s ease-in-out infinite;
}

@keyframes btnBounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.btn-coupon {
  width: 100%;
  margin-top: auto;
  padding: 0.65rem 1rem;
  font-size: 0.8rem;
  background: var(--yellow);
  color: var(--black);
  border: 2px solid var(--black);
  text-transform: none;
  letter-spacing: 0.02em;
}

.btn-coupon:hover {
  background: var(--yellow-dark);
  animation: btnBounce 0.6s ease-in-out;
}

.btn-outline {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
  text-transform: none;
  font-weight: 600;
}

.btn-outline:hover {
  background: var(--gray-100);
}

.btn-install {
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.5rem 0.95rem;
  margin-top: 0;
  min-height: 2.25rem;
  line-height: 1.2;
  border-radius: 6px;
  gap: 0.5rem;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.btn-install__icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  display: block;
}

.btn-install__text {
  display: block;
  text-align: center;
  white-space: nowrap;
}

@media (max-width: 360px) {
  .btn-install__text {
    white-space: normal;
    max-width: 11.5rem;
    line-height: 1.25;
  }
}

.btn-whatsapp {
  background: #25d366;
  color: var(--white);
  text-transform: none;
  font-weight: 700;
}

.btn-whatsapp:hover {
  background: #1fb855;
  color: var(--white);
}

/* Hero */
.hero {
  padding: 1.5rem 0 2.25rem;
  text-align: center;
}

@media (min-width: 768px) {
  .hero {
    padding: 1.75rem 0 2.75rem;
  }
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-600);
  margin: 0 0 0.75rem;
}

.hero-title {
  font-size: clamp(1.35rem, 4.5vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.hero-title strong {
  color: inherit;
  background: linear-gradient(transparent 60%, var(--yellow) 60%);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 560px;
  margin: 0 auto 1rem;
}

.hero-highlight {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 1.75rem;
  color: var(--black);
}

.hero-doubts {
  margin: 1rem 0 0;
}

.btn-doubts-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #128c4a;
  text-decoration: none;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.35);
  border-radius: 999px;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease, color 0.2s ease;
}

.btn-doubts-wa:hover {
  background: rgba(37, 211, 102, 0.2);
  border-color: rgba(37, 211, 102, 0.55);
  color: #0d6b38;
}

.btn-doubts-wa:focus-visible {
  outline: 3px solid var(--ml-blue);
  outline-offset: 3px;
}

.btn-doubts-wa:active {
  transform: scale(0.98);
}

.btn-doubts-wa--block {
  width: 100%;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
  padding: 0.7rem 1.15rem;
  font-size: 0.92rem;
}

.btn-doubts-wa--soft {
  background: rgba(37, 211, 102, 0.08);
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
}

.unlock-doubts {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.how-doubts {
  text-align: center;
  margin: 1.5rem 0 0;
}

.guide-modal-doubts {
  text-align: center;
  margin: 1rem 0 0;
  padding-top: 0.25rem;
}

figure.hero-banner {
  margin: 0 auto 1.35rem;
  max-width: 100%;
}

/* Cards de mídia — banners simétricos, sem “caixa” cinza grande */
.media-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(0, 0, 0, 0.06);
  overflow: hidden;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.media-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.media-card--hero {
  max-width: min(100%, 920px);
}

.media-card__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 2.35 / 1;
  max-height: 200px;
  overflow: hidden;
  background: var(--white);
}

.media-card__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

@media (max-width: 640px) {
  .media-card__frame {
    aspect-ratio: 16 / 10;
    max-height: min(38vh, 220px);
    border-radius: 0;
  }

  .media-card--hero {
    margin-left: -0.65rem;
    margin-right: -0.65rem;
    max-width: none;
    width: calc(100% + 1.3rem);
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .media-card--hero .media-card__frame {
    border-radius: 0;
  }
}

@media (min-width: 900px) {
  .media-card__frame {
    max-height: 240px;
    aspect-ratio: 2.5 / 1;
  }
}

.media-card__frame--promo {
  aspect-ratio: 3.2 / 1;
  max-height: 160px;
}

@media (max-width: 640px) {
  .media-card__frame--promo {
    aspect-ratio: 16 / 9;
    max-height: min(32vh, 200px);
  }

  .media-card--promo {
    margin-left: -0.65rem;
    margin-right: -0.65rem;
    width: calc(100% + 1.3rem);
    max-width: none;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .media-card--promo .media-card__frame--promo {
    border-radius: 0;
  }
}

@media (min-width: 900px) {
  .media-card__frame--promo {
    max-height: 180px;
  }
}

.scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin: 1.75rem auto 0;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--gray-600);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  opacity: 0.85;
  transition: opacity 0.3s, color 0.2s;
}

.scroll-hint:hover {
  color: var(--ml-blue);
  opacity: 1;
}

.scroll-hint.is-dismissed {
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.4s, transform 0.4s;
}

.scroll-hint__chev {
  animation: scrollChev 1.6s ease-in-out infinite;
  color: var(--ml-blue);
}

@keyframes scrollChev {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(6px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-hint__chev {
    animation: none;
  }
}

/* Sections */
.section-title {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: clamp(1.05rem, 2.8vw, 1.4rem);
  font-weight: 800;
  text-align: center;
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
  text-transform: none;
}

.section-animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.section-animate.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.bbb {
  padding: 2.5rem 0;
  background: var(--white);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
}

.bbb-text {
  max-width: 640px;
  margin: 0 auto 1rem;
  text-align: center;
  color: var(--gray-600);
}

.bbb-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 600;
}

.bbb-list li {
  display: flex;
  align-items: flex-start;
  padding: 0.35rem 0;
}

.promo-banner {
  padding: 0 0 2rem;
  background: transparent;
}

.promo-banner-link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: var(--radius-lg);
  transition: transform 0.22s ease;
}

.promo-banner-link:hover {
  transform: translateY(-3px);
}

.promo-banner-link:focus-visible {
  outline: 3px solid var(--ml-blue);
  outline-offset: 4px;
}

.promo-banner-link img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Coupons */
.coupons {
  padding: 3rem 0;
  background: var(--white);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.coupons-lead {
  text-align: center;
  color: var(--gray-600);
  max-width: 560px;
  margin: -0.5rem auto 1.75rem;
  font-size: 0.95rem;
  line-height: 1.5;
}

.coupons-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.65rem;
  text-align: center;
  margin: 1.75rem 0 0;
}

.coupons-foot-sep {
  color: var(--gray-600);
  opacity: 0.55;
  user-select: none;
}

.link-like--wa {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.link-like--wa:hover {
  border-bottom-color: var(--ml-blue-hover);
}

.link-like {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 600;
  color: var(--ml-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.link-like:hover {
  color: var(--ml-blue-hover);
  border-bottom-color: var(--ml-blue-hover);
}

.coupon-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) {
  .coupon-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .coupon-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.coupon-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.coupon-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.coupon-card.locked .coupon-label {
  filter: blur(6px);
  user-select: none;
  pointer-events: none;
}

.coupon-card.unlocked .coupon-label {
  filter: none;
}

.coupon-card.unlocked .coupon-lock {
  opacity: 0.35;
}

.coupon-lock {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  color: var(--gray-600);
  display: flex;
}

.coupon-lock svg {
  display: block;
}

.coupon-label {
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 1rem;
  padding-right: 2rem;
  min-height: 2.5em;
  transition: filter 0.4s ease;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* Unlock */
.unlock {
  padding: 3rem 0;
  background: linear-gradient(180deg, var(--yellow) 0%, #fff9b8 100%);
}

.unlock[hidden] {
  display: none !important;
}

.unlock-intro {
  text-align: center;
  font-weight: 600;
  margin-bottom: 1rem;
}

.unlock-intro--strong {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--black);
}

.unlock-list {
  list-style: none;
  padding: 0;
  margin: 0 auto 1.5rem;
  max-width: 480px;
  font-weight: 500;
}

.unlock-list li {
  display: flex;
  align-items: flex-start;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.install-showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  max-width: 540px;
  margin: 0 auto 0.25rem;
  padding: 1.35rem 1.25rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, 0.08);
  text-align: center;
}

@media (min-width: 520px) {
  .install-showcase {
    flex-direction: row;
    align-items: center;
    text-align: left;
    padding: 1.5rem 1.75rem;
  }
}

.install-app-icon {
  width: 96px;
  height: 96px;
  border-radius: 22%;
  object-fit: cover;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
  flex-shrink: 0;
}

.install-showcase-copy {
  flex: 1;
  min-width: 0;
}

.install-app-tag {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin: 0 0 0.4rem;
  color: var(--gray-600);
}

.install-app-lead {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--black);
}

.install-actions {
  margin-bottom: 1rem;
  display: flex;
  justify-content: center;
  width: 100%;
}

@media (min-width: 520px) {
  .install-actions {
    justify-content: flex-start;
  }
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

@media (min-width: 520px) {
  .store-row {
    justify-content: flex-start;
  }
}

.btn-store {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--white);
  background: #1a1a1a;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-store:hover {
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-store--apple {
  background: #000;
}

.btn-store--apk {
  flex: 1;
  min-width: min(100%, 280px);
  justify-content: center;
  background: #01875f;
  border-color: rgba(0, 0, 0, 0.08);
}

.btn-store--apk:hover {
  background: #016b4c;
  color: var(--white);
}

.icon-store {
  width: 1.15rem;
  height: 1.15rem;
  flex-shrink: 0;
}

.unlock .install-showcase .btn-install {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  justify-content: center;
  margin-top: 0;
}

@media (min-width: 520px) {
  .unlock .install-showcase .btn-install {
    align-self: flex-start;
  }
}

.countdown-block {
  margin-top: 2.5rem;
  text-align: center;
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.countdown-label {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
}

.countdown {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  font-variant-numeric: tabular-nums;
}

.cd-digit {
  font-size: clamp(1.75rem, 7vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  color: #c41e3a;
  min-width: 2ch;
  text-align: center;
  transition: transform 0.12s ease;
}

.countdown.tick .cd-digit {
  transform: scale(1.04);
}

.cd-sep {
  font-size: clamp(1.25rem, 5vw, 2rem);
  font-weight: 800;
  color: var(--gray-600);
  padding: 0 0.1rem;
}

.countdown-warn {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.45rem;
  max-width: 520px;
  margin: 1rem auto 0;
  font-size: 0.82rem;
  color: var(--gray-600);
  text-align: left;
}

/* How + carousel */
.how {
  padding: 3.5rem 0;
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-100) 45%, var(--white) 100%);
}

.how-lead {
  text-align: center;
  color: var(--gray-600);
  max-width: 600px;
  margin: -0.25rem auto 2rem;
  font-size: 0.95rem;
  line-height: 1.55;
}

.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  max-width: 720px;
  margin: 0 auto;
}

.carousel-viewport {
  flex: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.05);
  min-height: 280px;
}

.carousel-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.25, 0.8, 0.25, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
  width: 100%;
  padding: 2rem 1.5rem 1.75rem;
  box-sizing: border-box;
  text-align: center;
}

.carousel-slide-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  background: var(--yellow);
  border-radius: 14px;
  color: var(--black);
}

.carousel-slide-icon svg {
  width: 2rem;
  height: 2rem;
}

.carousel-slide-num {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--gray-600);
  margin-bottom: 0.5rem;
}

.carousel-slide-title {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.carousel-slide-text {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--gray-600);
}

.carousel-slide-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
  margin-top: 1.25rem;
}

.btn-download-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 1.35rem;
  font-size: 0.85rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--white);
  background: #01875f;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  transition: transform 0.2s, filter 0.2s;
}

.btn-download-badge:hover {
  color: var(--white);
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn-download-badge--apple {
  background: #000;
}

.carousel-btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--yellow-dark);
  color: var(--black);
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s, background 0.2s;
}

.carousel-btn:hover {
  background: var(--yellow-hover);
  transform: scale(1.05);
}

.carousel-btn:focus-visible {
  outline: 3px solid var(--black);
  outline-offset: 2px;
}

.carousel-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.45rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.carousel-dots--page {
  margin-top: 1.5rem;
}

.carousel-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}

.carousel-dot[aria-current="true"] {
  background: var(--black);
  transform: scale(1.2);
}

.carousel-dot:focus-visible {
  outline: 2px solid var(--black);
  outline-offset: 2px;
}

@media (max-width: 520px) {
  .carousel--page .carousel-btn {
    width: 38px;
    height: 38px;
  }

  .carousel-slide {
    padding: 1.5rem 1.1rem 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel-track {
    transition: none;
  }
}

/* Guide modal */
.guide-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.guide-modal[hidden] {
  display: none !important;
}

.guide-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.guide-modal-panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 460px;
  max-height: min(92vh, 640px);
  overflow-y: auto;
  background: var(--white);
  border-radius: 20px;
  padding: 1.75rem 1.25rem 1.5rem;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
  animation: guideIn 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes guideIn {
  from {
    opacity: 0;
    transform: scale(0.94) translateY(16px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.guide-modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--gray-100);
  color: var(--black);
  cursor: pointer;
  transition: background 0.2s;
}

.guide-modal-close:hover {
  background: #e8e8e8;
}

.guide-modal-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin: 0 2.5rem 1rem 0;
}

.guide-modal .carousel-viewport {
  min-height: 260px;
}

.guide-modal .carousel-slide {
  padding: 1.25rem 0.75rem 1rem;
}

.guide-modal .carousel-btn {
  width: 40px;
  height: 40px;
}

@media (prefers-reduced-motion: reduce) {
  .guide-modal-panel {
    animation: none;
  }
}

/* Engage */
.engage {
  padding: 2rem 0 3rem;
}

.engage-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
}

.engage-title {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  font-weight: 800;
}

.engage-card p {
  margin: 0 0 1.25rem;
  color: var(--gray-600);
}

/* Help */
.help {
  padding: 2rem 0 4rem;
}

.help-inner {
  text-align: center;
}

.help-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
}

.help-sub {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--gray-600);
}

/* Footer */
.site-footer {
  background: #0d0d0d;
  color: rgba(255, 255, 255, 0.82);
  padding: 2.75rem 0 2rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-wrap {
  max-width: 960px;
  margin: 0 auto;
}

.footer-brand {
  text-align: center;
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
  display: block;
  margin: 0 auto;
  max-height: 56px;
  width: auto;
  max-width: min(240px, 88%);
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.25rem;
  margin-bottom: 2rem;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.8rem;
}

.footer-nav a:hover {
  color: var(--yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

@media (min-width: 700px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
}

.footer-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  text-align: left;
}

.footer-card-title {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yellow);
}

.footer-card-text {
  margin: 0 0 0.5rem;
  color: rgba(255, 255, 255, 0.78);
}

.footer-card-text:last-child {
  margin-bottom: 0;
}

.footer-notes {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.footer-notes li {
  display: flex;
  align-items: flex-start;
  margin: 0.5rem 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.72);
}

.footer-legal {
  max-width: 720px;
  margin: 0 auto 1.25rem;
  font-size: 0.74rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
}

.footer-copy {
  margin: 0;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

/* Popup */
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  opacity: 1;
  transition: opacity 0.35s ease, visibility 0.35s;
}

.popup-overlay[hidden] {
  display: none !important;
}

.popup-overlay.is-closing {
  opacity: 0;
  pointer-events: none;
}

.popup-card {
  position: relative;
  max-width: 400px;
  width: 100%;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  text-align: center;
  box-shadow: var(--shadow);
  border: 3px solid var(--yellow);
  animation: popupIn 0.45s ease;
}

@keyframes popupIn {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(12px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.popup-badge-svg {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  color: var(--black);
}

.popup-card h2 {
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 0 0.75rem;
  line-height: 1.3;
  text-transform: none;
  letter-spacing: -0.02em;
}

.popup-card p {
  margin: 0 0 1.5rem;
  color: var(--gray-600);
  font-size: 0.95rem;
}

/* Loading */
.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.loading-overlay[hidden] {
  display: none !important;
}

.loading-box {
  text-align: center;
}

.loading-spinner {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  border: 4px solid var(--gray-100);
  border-top-color: var(--yellow-dark);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-box p {
  font-weight: 600;
  color: var(--gray-600);
  margin: 0;
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 1950;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.06);
  color: var(--white);
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 5.5rem;
  }
}