:root {
  --bg: #050b14;
  --bg-soft: #081321;
  --panel: #0b1b2d;
  --panel-2: #10253b;
  --line: rgba(139, 202, 255, .18);
  --text: #f4f8fc;
  --muted: #a9b8c9;
  --cyan: #39d8ff;
  --blue: #0b78ff;
  --orange: #ff8a2a;
  --orange-2: #ffb04a;
  --green: #43d99c;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 8%, rgba(11, 120, 255, .13), transparent 30rem),
    radial-gradient(circle at 90% 35%, rgba(57, 216, 255, .07), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.wrap {
  width: min(1160px, calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 1rem;
  z-index: 999;
  padding: .75rem 1rem;
  background: #fff;
  color: #000;
  border-radius: 10px;
}

.skip-link:focus {
  top: 1rem;
}

.top-note {
  padding: .48rem 1rem;
  background: linear-gradient(90deg, #0757b8, #0a7bc8, #0c9f9b);
  color: #fff;
  text-align: center;
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .04em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(5, 11, 20, .84);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand,
.footer-brand {
  display: flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  display: block;
  aspect-ratio: 1;
  flex: 0 0 auto;
  border-radius: 50%;
}

.footer-logo {
  width: 50px;
  height: 50px;
}

.brand strong,
.footer-brand strong {
  display: block;
  font-size: .98rem;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: .7rem;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.site-header nav a {
  color: #d8e4ee;
  font-size: .85rem;
  font-weight: 650;
  text-decoration: none;
}

.site-header nav a:hover {
  color: #fff;
}

.site-header .nav-cta {
  padding: .7rem 1rem;
  border: 1px solid rgba(57, 216, 255, .32);
  border-radius: 999px;
  background: rgba(11, 120, 255, .12);
  color: #fff;
}

.hero {
  position: relative;
  min-height: min(760px, calc(100vh - 102px));
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}

.hero-bg,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  z-index: -3;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(3, 9, 18, .96) 0%, rgba(3, 9, 18, .88) 34%, rgba(3, 9, 18, .28) 73%, rgba(3, 9, 18, .34) 100%),
    linear-gradient(0deg, rgba(5, 11, 20, .9) 0%, transparent 30%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(57, 216, 255, .55), transparent);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  align-items: center;
  min-height: inherit;
  padding-block: clamp(5rem, 10vw, 8rem);
}

.hero-copy {
  max-width: 700px;
}

.eyebrow {
  margin: 0 0 .9rem;
  color: var(--cyan);
  font-size: .75rem;
  font-weight: 850;
  letter-spacing: .17em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  letter-spacing: -.04em;
  line-height: 1.04;
}

h1 {
  max-width: 790px;
  margin-bottom: 1.35rem;
  font-size: clamp(2.65rem, 6.2vw, 5.65rem);
}

h2 {
  margin-bottom: 1.2rem;
  font-size: clamp(2rem, 4.6vw, 4rem);
}

h3 {
  line-height: 1.25;
}

.hero-lead {
  max-width: 680px;
  margin-bottom: 1.5rem;
  color: #cfdae6;
  font-size: clamp(1.02rem, 1.7vw, 1.24rem);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: .52rem .75rem;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 999px;
  background: rgba(5, 11, 20, .55);
  color: #dce9f4;
  font-size: .82rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .85rem;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  padding: .9rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .92rem;
  font-weight: 850;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(115deg, var(--orange), var(--orange-2));
  box-shadow: 0 14px 35px rgba(255, 138, 42, .23);
  color: #1c0d02;
}

.button-primary:hover {
  box-shadow: 0 18px 44px rgba(255, 138, 42, .32);
}

.button-ghost {
  border-color: rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .04);
  color: #f5f9fd;
}

.secure-note {
  margin: 1rem 0 0;
  color: #93a4b6;
  font-size: .77rem;
}

.proof-strip {
  border-bottom: 1px solid var(--line);
  background: rgba(8, 19, 33, .82);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-grid div {
  min-width: 0;
  padding: 1.5rem 1.25rem;
  border-right: 1px solid var(--line);
}

.proof-grid div:last-child {
  border-right: 0;
}

.proof-grid strong,
.proof-grid span {
  display: block;
}

.proof-grid strong {
  color: #fff;
  font-size: 1.25rem;
}

.proof-grid span {
  color: var(--muted);
  font-size: .78rem;
}

.section {
  padding-block: clamp(5rem, 9vw, 8.5rem);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1fr);
  gap: clamp(2rem, 8vw, 8rem);
  align-items: start;
}

.intro-text {
  padding-top: .4rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.18rem);
}

.intro-text p + p {
  margin-top: 1.4rem;
}

.opportunity {
  position: relative;
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 138, 42, .08), transparent 28rem),
    linear-gradient(180deg, rgba(11, 27, 45, .9), rgba(7, 18, 31, .95));
  border-block: 1px solid var(--line);
}

.opportunity-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: center;
}

.opportunity-copy > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.06rem;
}

.income-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  margin-top: 2rem;
  padding: 1.15rem;
  border: 1px solid rgba(255, 176, 74, .24);
  border-radius: 16px;
  background: rgba(255, 138, 42, .06);
}

.income-note > span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 138, 42, .16);
  color: var(--orange-2);
  font-weight: 900;
}

.income-note p {
  margin: 0;
  color: #c9d4df;
  font-size: .88rem;
}

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

.path-grid article,
.fit-grid article {
  min-width: 0;
  padding: 1.45rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(16, 37, 59, .86), rgba(8, 19, 33, .82));
  box-shadow: 0 14px 40px rgba(0, 0, 0, .14);
}

.path-grid article:nth-child(even) {
  transform: translateY(1.5rem);
}

.path-grid span {
  color: var(--cyan);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .12em;
}

.path-grid h3,
.fit-grid h3 {
  margin: .8rem 0 .55rem;
}

.path-grid p,
.fit-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
}

.curriculum {
  background: var(--bg);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 3rem;
}

.section-heading > p:last-child {
  color: var(--muted);
}

.curriculum-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.curriculum-grid article {
  min-width: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.15rem;
  padding: 1.6rem 1.2rem;
  border-bottom: 1px solid var(--line);
}

.curriculum-grid article:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.curriculum-grid .number {
  color: var(--green);
  font-size: .72rem;
  font-weight: 900;
}

.curriculum-grid h3 {
  margin-bottom: .4rem;
}

.curriculum-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .88rem;
}

.center-action {
  margin-top: 2.5rem;
  text-align: center;
}

.inclusions {
  background:
    linear-gradient(135deg, rgba(11, 120, 255, .08), transparent 42%),
    var(--bg-soft);
  border-block: 1px solid var(--line);
}

.inclusions-grid {
  display: grid;
  grid-template-columns: minmax(0, .72fr) minmax(0, 1fr);
  gap: clamp(2rem, 8vw, 7rem);
  align-items: center;
}

.visual-card {
  min-height: 520px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 2rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 35%, rgba(57, 216, 255, .15), transparent 14rem),
    linear-gradient(145deg, #0e2944, #071321);
  box-shadow: var(--shadow);
}

.visual-card p {
  max-width: 260px;
  margin: 0;
  color: #c9d7e4;
  text-align: center;
  font-size: .9rem;
}

.phone-outline {
  position: relative;
  width: 180px;
  height: 360px;
  overflow: hidden;
  border: 3px solid rgba(144, 226, 255, .8);
  border-radius: 32px;
  background: rgba(4, 12, 23, .7);
  box-shadow: 0 0 50px rgba(57, 216, 255, .14);
}

.phone-camera {
  position: absolute;
  top: 16px;
  left: 50%;
  width: 42px;
  height: 7px;
  border-radius: 999px;
  background: rgba(144, 226, 255, .4);
  transform: translateX(-50%);
}

.phone-board {
  position: absolute;
  inset: 75px 28px 70px;
  border: 1px solid rgba(67, 217, 156, .55);
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent 48%, rgba(67, 217, 156, .3) 49%, rgba(67, 217, 156, .3) 51%, transparent 52%),
    linear-gradient(0deg, transparent 48%, rgba(67, 217, 156, .22) 49%, rgba(67, 217, 156, .22) 51%, transparent 52%);
  background-size: 26px 26px;
}

.phone-lines {
  position: absolute;
  left: 35px;
  right: 35px;
  bottom: 30px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  box-shadow: 0 -250px 0 rgba(57, 216, 255, .45);
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem 1.2rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: #ced9e4;
  font-size: .9rem;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 900;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.fit-grid article > span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(57, 216, 255, .25);
  border-radius: 50%;
  background: rgba(57, 216, 255, .07);
  color: var(--cyan);
  font-weight: 900;
}

.offer {
  background:
    radial-gradient(circle at 80% 40%, rgba(255, 138, 42, .08), transparent 30rem),
    linear-gradient(180deg, #091829, #07111e);
  border-block: 1px solid var(--line);
}

.offer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, .7fr);
  gap: clamp(2rem, 8vw, 7rem);
  align-items: center;
}

.offer-copy > p:not(.eyebrow) {
  color: var(--muted);
}

.offer-copy ul {
  display: grid;
  gap: .65rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.offer-copy li::before {
  content: "✓";
  margin-right: .7rem;
  color: var(--green);
  font-weight: 900;
}

.price-card {
  padding: clamp(1.6rem, 4vw, 2.5rem);
  border: 1px solid rgba(255, 176, 74, .24);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(19, 39, 61, .95), rgba(8, 18, 31, .98));
  box-shadow: var(--shadow);
}

.price-card > p:first-child {
  color: #d6e1eb;
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.old-price {
  display: block;
  margin-bottom: .7rem;
  color: #8f9dad;
  font-size: .78rem;
}

.installments {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 900;
  letter-spacing: -.05em;
  line-height: 1;
}

.installments small {
  font-size: .8rem;
  letter-spacing: 0;
}

.cash-price {
  margin: .8rem 0 1.5rem;
  color: #b9c6d2;
}

.cash-price strong {
  color: var(--orange-2);
  font-size: 1.25rem;
}

.price-card .button {
  width: 100%;
}

.payment-copy {
  margin: .9rem 0 0;
  color: #8494a5;
  font-size: .72rem;
  text-align: center;
}

.guarantee-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  max-width: 920px;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(11, 27, 45, .9), rgba(8, 19, 33, .82));
}

.shield {
  width: 110px;
  aspect-ratio: .9;
  display: grid;
  place-items: center;
  clip-path: polygon(50% 0, 92% 17%, 84% 73%, 50% 100%, 16% 73%, 8% 17%);
  background: linear-gradient(145deg, var(--green), #18a8c7);
  color: #04120f;
  font-size: 3.2rem;
  font-weight: 950;
}

.guarantee-card h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.guarantee-card p:last-child {
  margin: 0;
  color: var(--muted);
}

.faq {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(0, 1fr);
  gap: clamp(2rem, 8vw, 8rem);
}

.faq-list {
  border-top: 1px solid var(--line);
}

details {
  border-bottom: 1px solid var(--line);
}

summary {
  position: relative;
  padding: 1.35rem 2.5rem 1.35rem 0;
  cursor: pointer;
  color: #edf5fb;
  font-weight: 750;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: .2rem;
  color: var(--cyan);
  font-size: 1.4rem;
  transform: translateY(-50%);
}

details[open] summary::after {
  content: "−";
}

details p {
  max-width: 680px;
  padding: 0 2.5rem 1.3rem 0;
  color: var(--muted);
}

.final-cta {
  padding-block: clamp(5rem, 10vw, 9rem);
  background:
    linear-gradient(90deg, rgba(5, 11, 20, .92), rgba(5, 11, 20, .55)),
    url("assets/hero-manutencao-celular.png") center / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.final-cta-inner {
  max-width: 860px;
}

.final-cta h2 {
  max-width: 800px;
}

.final-cta p:not(.eyebrow) {
  max-width: 640px;
  color: #c8d3df;
}

.final-cta small {
  display: block;
  margin-top: 1rem;
  color: #8494a5;
}

footer {
  padding-block: 3.5rem 6rem;
  background: #03070d;
}

.footer-grid {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
}

.footer-brand p {
  margin: .2rem 0 0;
  color: var(--muted);
  font-size: .8rem;
}

.footer-grid nav {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 1.2rem;
}

.footer-grid nav a {
  color: #bdcad6;
  font-size: .8rem;
  text-decoration: none;
}

.footer-legal {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: #788899;
  font-size: .72rem;
}

.footer-legal p:first-child {
  max-width: 900px;
}

.mobile-buy {
  display: none;
}

@media (max-width: 900px) {
  .site-header nav > a:not(.nav-cta) {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-bg {
    object-position: 65% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(3, 9, 18, .97), rgba(3, 9, 18, .7)),
      linear-gradient(0deg, rgba(5, 11, 20, .96), transparent 45%);
  }

  .hero-grid,
  .intro-grid,
  .opportunity-grid,
  .inclusions-grid,
  .offer-grid,
  .faq-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-grid {
    padding-block: 6rem;
  }

  .hero-copy {
    max-width: 690px;
  }

  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof-grid div:nth-child(2) {
    border-right: 0;
  }

  .proof-grid div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .path-grid article:nth-child(even) {
    transform: none;
  }

  .visual-card {
    min-height: 430px;
  }

  .offer-grid {
    align-items: start;
  }

  .price-card {
    max-width: 560px;
    width: 100%;
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 66px;
  }

  .top-note {
    font-size: .68rem;
  }

  .header-inner {
    min-height: 65px;
  }

  .brand small {
    display: none;
  }

  .brand-logo {
    width: 38px;
    height: 38px;
  }

  .site-header .nav-cta {
    padding: .58rem .78rem;
    font-size: .74rem;
  }

  .hero {
    min-height: 670px;
  }

  .hero-bg {
    object-position: 67% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(3, 9, 18, .97), rgba(3, 9, 18, .72)),
      linear-gradient(0deg, rgba(5, 11, 20, .98) 0%, rgba(5, 11, 20, .25) 58%);
  }

  .hero-grid {
    padding-block: 4.8rem 3.5rem;
  }

  h1 {
    font-size: clamp(2.45rem, 13vw, 4rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .proof-grid div {
    padding: 1.1rem .8rem;
  }

  .section {
    padding-block: 4.5rem;
  }

  .path-grid,
  .curriculum-grid,
  .check-list,
  .fit-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .curriculum-grid article:nth-child(odd) {
    border-right: 0;
  }

  .curriculum-grid article {
    padding-inline: .2rem;
  }

  .visual-card {
    min-height: 390px;
  }

  .phone-outline {
    width: 145px;
    height: 290px;
  }

  .phone-board {
    inset: 64px 24px 60px;
  }

  .guarantee-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .shield {
    width: 82px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-grid nav {
    flex-direction: column;
  }

  .mobile-buy {
    position: fixed;
    right: .65rem;
    bottom: .65rem;
    left: .65rem;
    z-index: 100;
    min-height: 51px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .65rem;
    border: 1px solid rgba(255, 197, 121, .6);
    border-radius: 999px;
    background: linear-gradient(115deg, var(--orange), var(--orange-2));
    box-shadow: 0 14px 40px rgba(0, 0, 0, .5);
    color: #1c0d02;
    font-size: .88rem;
    font-weight: 900;
    text-decoration: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}