:root {
  --ink: #06131f;
  --ink-2: #102235;
  --paper: #ffffff;
  --mist: #eef4f7;
  --line: rgba(6, 19, 31, 0.12);
  --muted: #5a6b7c;
  --cyan: #08a8c8;
  --cyan-2: #5be2ff;
  --lime: #7bdc72;
  --amber: #f6c042;
  --coral: #ff6b57;
  --purple: #7e65ff;
  --shadow: 0 24px 70px rgba(6, 19, 31, 0.18);
  --radius: 8px;
  --header-h: 74px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(8, 168, 200, 0.09), transparent 26rem),
    linear-gradient(180deg, #f8fbfc 0%, #ffffff 26rem);
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-shell {
  min-height: 100vh;
}

.topbar {
  position: fixed;
  inset: 14px 16px auto;
  z-index: 30;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px 10px 18px;
  color: #f8fbfc;
  background: rgba(6, 19, 31, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, background 220ms ease, box-shadow 220ms ease;
}

.topbar.is-scrolled {
  background: rgba(6, 19, 31, 0.92);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 126px;
}

.brand img {
  width: 132px;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.24));
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.desktop-nav a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  font-size: 0.91rem;
  transition: color 180ms ease, background 180ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.button,
.icon-button {
  border: 0;
  border-radius: var(--radius);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-weight: 850;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.button {
  padding: 0 18px;
  white-space: nowrap;
}

.button.small {
  min-height: 42px;
  padding: 0 14px;
  font-size: 0.9rem;
}

.button.full {
  width: 100%;
}

.button svg,
.icon-button svg {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
}

.button.primary {
  color: #041017;
  background: linear-gradient(135deg, var(--cyan-2), var(--lime));
  box-shadow: 0 14px 32px rgba(8, 168, 200, 0.26);
}

.button.primary:hover,
.button.primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 44px rgba(8, 168, 200, 0.34);
  outline: none;
}

.button.soft {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.button.soft:hover,
.button.soft:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  outline: none;
}

.button.whatsapp {
  color: #062113;
  background: var(--lime);
}

.button.whatsapp:hover,
.button.whatsapp:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.icon-button {
  width: 44px;
  padding: 0;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.icon-button:hover,
.icon-button:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  outline: none;
}

.menu-toggle {
  display: none;
}

.mobile-menu {
  position: fixed;
  inset: 98px 16px auto;
  z-index: 29;
  padding: 10px;
  border-radius: var(--radius);
  background: rgba(6, 19, 31, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow);
}

.mobile-menu a {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: #ffffff;
  font-weight: 800;
  border-radius: 6px;
}

.mobile-menu a:hover,
.mobile-menu a:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.hero {
  position: relative;
  min-height: 94svh;
  overflow: hidden;
  color: #ffffff;
  background: #06131f;
}

.hero-bg,
.hero-bg img,
.hero-overlay,
.fiber-canvas {
  position: absolute;
  inset: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: heroFade 16s infinite;
}

.hero-bg img:nth-child(2) {
  animation-delay: 8s;
}

.fiber-canvas {
  z-index: 1;
  opacity: 0.42;
}

.hero-overlay {
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(6, 19, 31, 0.92), rgba(6, 19, 31, 0.64) 48%, rgba(6, 19, 31, 0.35)),
    linear-gradient(180deg, rgba(6, 19, 31, 0.45), rgba(6, 19, 31, 0.92));
}

.hero-content {
  position: relative;
  z-index: 3;
  min-height: 94svh;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 42px;
  padding: 110px 0 86px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 11px;
  color: #041017;
  background: var(--amber);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 22px 0 18px;
  font-size: 5.1rem;
  line-height: 0.93;
  font-weight: 950;
  letter-spacing: 0;
}

.hero-copy p {
  width: min(640px, 100%);
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.18rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 150px));
  gap: 10px;
  margin-top: 34px;
}

.hero-metrics div {
  min-height: 88px;
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-metrics strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.hero-metrics span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
  font-size: 0.9rem;
}

.signal-stage {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.hero-rocket {
  position: absolute;
  z-index: 2;
  top: 34px;
  right: 56px;
  width: 112px;
  height: auto;
  filter: drop-shadow(0 24px 30px rgba(91, 226, 255, 0.3));
  animation: rocketLift 4.8s ease-in-out infinite;
}

.speed-orbit {
  position: absolute;
  width: 410px;
  height: 410px;
  border-radius: 50%;
  border: 1px solid rgba(91, 226, 255, 0.32);
  box-shadow:
    inset 0 0 54px rgba(91, 226, 255, 0.15),
    0 0 90px rgba(91, 226, 255, 0.16);
  animation: orbitPulse 4.8s ease-in-out infinite;
}

.speed-orbit::before,
.speed-orbit::after {
  content: "";
  position: absolute;
  inset: 46px;
  border-radius: inherit;
  border: 1px dashed rgba(123, 220, 114, 0.36);
  animation: rotate 12s linear infinite;
}

.speed-orbit::after {
  inset: 92px;
  border-color: rgba(246, 192, 66, 0.42);
  animation-direction: reverse;
  animation-duration: 18s;
}

.speed-card {
  position: relative;
  z-index: 1;
  width: min(360px, 92%);
  padding: 30px;
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(6, 19, 31, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.speed-label {
  color: var(--cyan-2);
  text-transform: uppercase;
  font-size: 0.82rem;
  font-weight: 900;
}

.speed-card strong {
  display: block;
  margin-top: 14px;
  font-size: 3.2rem;
  line-height: 1;
}

.speed-bar {
  height: 10px;
  margin: 22px 0 18px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.speed-bar span {
  display: block;
  width: 92%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--cyan-2), var(--lime), var(--amber));
  animation: speedGlow 2.8s ease-in-out infinite;
}

.speed-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.55;
}

.floating-chip {
  position: absolute;
  z-index: 2;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  color: #041017;
  background: #ffffff;
  border-radius: var(--radius);
  font-weight: 900;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.24);
}

.floating-chip svg {
  width: 18px;
  height: 18px;
  color: var(--coral);
}

.chip-one {
  top: 132px;
  left: 22px;
  animation: floatY 4.2s ease-in-out infinite;
}

.chip-two {
  right: 30px;
  bottom: 128px;
  animation: floatY 4.8s ease-in-out infinite 600ms;
}

.hero-next {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
  font-size: 0.82rem;
}

.hero-next svg {
  width: 18px;
  height: 18px;
  animation: bob 1.5s ease-in-out infinite;
}

.quick-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(1060px, calc(100% - 32px));
  margin: -38px auto 0;
  position: relative;
  z-index: 5;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.quick-band a {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px;
  color: var(--ink);
  font-weight: 900;
  border-right: 1px solid var(--line);
}

.quick-band a:last-child {
  border-right: 0;
}

.quick-band svg {
  width: 25px;
  height: 25px;
  color: var(--cyan);
}

.quick-band a:hover,
.quick-band a:focus-visible {
  background: var(--mist);
  outline: none;
}

.visual-showcase {
  width: min(1180px, calc(100% - 40px));
  margin: 72px auto 0;
}

.showcase-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: 28px;
  padding: 32px;
  border-radius: var(--radius);
  color: #ffffff;
  background:
    radial-gradient(circle at 70% 22%, rgba(123, 220, 114, 0.25), transparent 22rem),
    linear-gradient(145deg, rgba(6, 19, 31, 0.98), rgba(9, 58, 70, 0.96)),
    url("assets/illustration-bg.png") center / cover;
  box-shadow: var(--shadow);
}

.showcase-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(91, 226, 255, 0.1) 1px, transparent 1px),
    linear-gradient(rgba(91, 226, 255, 0.08) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000 86%, transparent);
  pointer-events: none;
}

.showcase-copy,
.showcase-media,
.showcase-strip {
  position: relative;
  z-index: 1;
}

.showcase-copy {
  align-self: center;
}

.showcase-copy h2 {
  margin: 18px 0 14px;
  font-size: 2.85rem;
  line-height: 1.05;
}

.showcase-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
}

.showcase-media {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 14px;
  align-items: stretch;
  min-width: 0;
}

.showcase-poster {
  position: relative;
  min-height: 420px;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.showcase-poster img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #8cc644;
  transform: scale(1.01);
  transition: transform 650ms ease, filter 650ms ease;
}

.poster-gamer img {
  object-position: center;
}

.poster-streaming img {
  object-position: center;
}

.showcase-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 19, 31, 0.06) 38%, rgba(6, 19, 31, 0.82));
}

.showcase-poster:hover img {
  transform: scale(1.045);
  filter: saturate(1.05);
}

.showcase-poster figcaption {
  position: absolute;
  z-index: 1;
  inset: auto 16px 16px;
  padding: 16px;
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(6, 19, 31, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
}

.showcase-poster span {
  display: block;
  color: var(--cyan-2);
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.showcase-poster strong {
  display: block;
  margin-top: 6px;
  font-size: 1.24rem;
  line-height: 1.18;
}

.showcase-strip {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.showcase-strip span {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px;
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-weight: 900;
}

.showcase-strip svg {
  width: 21px;
  height: 21px;
  color: var(--lime);
  flex: 0 0 auto;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 90px 0;
}

.section-head {
  width: min(720px, 100%);
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head h2 {
  margin: 16px 0 14px;
  color: var(--ink);
  font-size: 3rem;
  line-height: 1.05;
  font-weight: 950;
  letter-spacing: 0;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.plan-toolbar {
  display: none;
}

.plans-track {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 566px;
  padding: 24px;
  overflow: hidden;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 18px 46px rgba(6, 19, 31, 0.1);
}

.plan-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -72px auto;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(8, 168, 200, 0.18), transparent 70%);
  pointer-events: none;
}

.plan-card.featured {
  color: #ffffff;
  background:
    linear-gradient(145deg, rgba(6, 19, 31, 0.96), rgba(9, 55, 67, 0.96)),
    linear-gradient(135deg, rgba(8, 168, 200, 0.22), rgba(123, 220, 114, 0.18));
  border-color: rgba(91, 226, 255, 0.3);
  transform: translateY(-16px);
}

.plan-badge {
  width: fit-content;
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  color: #06131f;
  background: var(--amber);
  border-radius: 999px;
  font-weight: 950;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.plan-card h3 {
  margin: 22px 0 10px;
  font-size: 2.35rem;
  line-height: 1;
}

.plan-use {
  min-height: 54px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.plan-card.featured .plan-use,
.plan-card.featured li,
.plan-card.featured .price em {
  color: rgba(255, 255, 255, 0.78);
}

.price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 28px 0 24px;
}

.price span {
  font-weight: 950;
  font-size: 1.2rem;
}

.price strong {
  font-size: 3.35rem;
  line-height: 0.95;
}

.price em {
  font-style: normal;
  color: var(--muted);
  font-weight: 800;
}

.plan-card ul {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}

.plan-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-2);
  font-weight: 800;
}

.plan-card li svg {
  width: 19px;
  height: 19px;
  color: var(--lime);
  flex: 0 0 auto;
}

.plan-card .button {
  margin-top: auto;
}

.experience-band {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(6, 19, 31, 0.96), rgba(37, 84, 57, 0.82)),
    url("assets/illustration-bg.png") center / cover fixed;
}

.experience-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.38;
}

.experience-inner {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(0, 1.02fr);
  gap: 38px;
  align-items: center;
  padding: 88px 0;
}

.experience-art {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.experience-art img {
  width: min(590px, 100%);
  height: auto;
  filter: drop-shadow(0 30px 48px rgba(0, 0, 0, 0.28));
  animation: floatY 5.4s ease-in-out infinite;
}

.latency-card {
  position: absolute;
  left: 16px;
  bottom: 56px;
  display: grid;
  gap: 5px;
  min-width: 174px;
  padding: 16px;
  border-radius: var(--radius);
  color: var(--ink);
  background: #ffffff;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

.latency-card svg {
  width: 25px;
  height: 25px;
  color: var(--coral);
}

.latency-card span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
}

.latency-card strong {
  font-size: 1.18rem;
}

.experience-content {
  min-width: 0;
}

.section-head.light h2,
.section-head.light p {
  color: #ffffff;
}

.section-head.light p {
  color: rgba(255, 255, 255, 0.74);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.feature-grid article {
  min-height: 188px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
}

.feature-grid svg {
  width: 34px;
  height: 34px;
  color: var(--cyan-2);
}

.feature-grid h3 {
  margin: 22px 0 10px;
  font-size: 1.18rem;
}

.feature-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.6;
}

.momentum-section {
  background:
    radial-gradient(circle at 80% 22%, rgba(246, 192, 66, 0.18), transparent 28rem),
    linear-gradient(180deg, #ffffff 0%, #f4faf6 100%);
}

.momentum-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: center;
  padding: 86px 0 76px;
}

.momentum-copy h2 {
  margin: 18px 0 14px;
  font-size: 3rem;
  line-height: 1.06;
}

.momentum-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.momentum-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.momentum-actions .button.soft {
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
}

.momentum-art {
  position: relative;
  min-height: 530px;
  display: grid;
  place-items: center;
}

.momentum-art > img {
  width: min(560px, 100%);
  height: auto;
  filter: drop-shadow(0 24px 45px rgba(6, 19, 31, 0.18));
}

.rocket-chip {
  position: absolute;
  right: 0;
  bottom: 42px;
  max-width: 240px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius);
  color: #ffffff;
  background: var(--ink);
  box-shadow: 0 18px 42px rgba(6, 19, 31, 0.22);
}

.rocket-chip img {
  width: 48px;
  height: 76px;
  object-fit: contain;
}

.rocket-chip span {
  font-weight: 900;
  line-height: 1.3;
}

.coverage-section {
  padding-bottom: 76px;
}

.coverage-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 22px;
  margin-top: 34px;
  align-items: stretch;
}

.coverage-panel,
.coverage-map,
.cep-list-wrap,
.billing-band {
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(6, 19, 31, 0.1);
}

.coverage-panel {
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
}

.cep-form,
.cpf-form {
  display: grid;
  gap: 9px;
}

label {
  color: var(--ink);
  font-weight: 900;
}

.input-row {
  display: flex;
  gap: 10px;
}

input {
  width: 100%;
  min-height: 52px;
  padding: 0 15px;
  border-radius: var(--radius);
  border: 1px solid rgba(6, 19, 31, 0.16);
  background: #f8fbfc;
  color: var(--ink);
  font-weight: 800;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

input:focus {
  border-color: var(--cyan);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(8, 168, 200, 0.12);
}

.coverage-result {
  min-height: 132px;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-top: 20px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--mist);
  border: 1px solid rgba(6, 19, 31, 0.08);
}

.coverage-result svg {
  width: 34px;
  height: 34px;
  color: var(--cyan);
}

.coverage-result strong {
  display: block;
  font-size: 1.08rem;
}

.coverage-result p {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.coverage-result.available {
  background: rgba(123, 220, 114, 0.16);
  border-color: rgba(123, 220, 114, 0.35);
}

.coverage-result.unavailable {
  background: rgba(255, 107, 87, 0.12);
  border-color: rgba(255, 107, 87, 0.3);
}

.coverage-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.coverage-actions .button.soft,
.billing-actions .button.soft {
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
}

.coverage-map {
  position: relative;
  min-height: 366px;
  overflow: hidden;
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(6, 19, 31, 0.94), rgba(12, 51, 58, 0.92)),
    url("assets/hero-fiber-1.png") center / cover;
  border: 1px solid rgba(6, 19, 31, 0.1);
}

.coverage-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(180deg, #000, transparent);
}

.map-card {
  position: relative;
  z-index: 1;
  width: min(360px, 100%);
  margin-bottom: 14px;
  padding: 18px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}

.map-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--cyan-2);
  font-weight: 950;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.map-card strong {
  font-size: 1.05rem;
  line-height: 1.4;
}

.map-radar {
  position: absolute;
  right: 40px;
  bottom: 36px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(91, 226, 255, 0.24) 0 4px, transparent 5px),
    repeating-radial-gradient(circle, rgba(91, 226, 255, 0.18) 0 1px, transparent 2px 36px);
  border: 1px solid rgba(91, 226, 255, 0.3);
  animation: radar 3s linear infinite;
}

.cep-list-wrap {
  margin-top: 20px;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--line);
}

.cep-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.cep-list-head h3 {
  margin: 0;
  font-size: 1.18rem;
}

.cep-list-head span {
  color: var(--muted);
  font-weight: 850;
}

.cep-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.cep-item {
  min-height: 86px;
  padding: 12px;
  border-radius: var(--radius);
  background: #f8fbfc;
  border: 1px solid rgba(6, 19, 31, 0.08);
}

.cep-item strong {
  display: block;
  font-size: 0.92rem;
}

.cep-item span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-weight: 800;
  font-size: 0.83rem;
}

.billing-band {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 34px;
  color: #ffffff;
  background:
    linear-gradient(120deg, rgba(6, 19, 31, 0.96), rgba(9, 63, 74, 0.92)),
    url("assets/hero-fiber-2.png") center / cover;
  overflow: hidden;
}

.billing-copy h2 {
  margin: 14px 0 10px;
  font-size: 2.3rem;
}

.billing-copy p {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.6;
}

.billing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-section {
  padding-top: 70px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 24px;
  align-items: end;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.contact-card {
  min-height: 172px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(6, 19, 31, 0.09);
}

.contact-card:hover,
.contact-card:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.contact-card svg {
  width: 30px;
  height: 30px;
  color: var(--cyan);
}

.contact-card span {
  color: var(--muted);
  font-weight: 850;
}

.contact-card strong {
  font-size: 1.08rem;
  line-height: 1.3;
}

.contact-card.muted {
  color: #ffffff;
  background: var(--ink);
}

.site-footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer > div {
  display: flex;
  align-items: center;
  gap: 16px;
}

.site-footer img:first-child {
  width: 122px;
  height: auto;
}

.site-footer p {
  margin: 0;
  font-weight: 700;
}

.anatel {
  width: 181px;
  height: auto;
}

.billing-modal {
  width: min(560px, calc(100% - 24px));
  padding: 0;
  color: var(--ink);
  border: 0;
  border-radius: var(--radius);
  box-shadow: 0 34px 120px rgba(0, 0, 0, 0.36);
  background: transparent;
}

.billing-modal::backdrop {
  background: rgba(6, 19, 31, 0.68);
  backdrop-filter: blur(8px);
}

.modal-shell {
  position: relative;
  padding: 26px;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  color: var(--ink);
  background: #f3f7f9;
  border-color: rgba(6, 19, 31, 0.1);
}

.modal-head {
  padding-right: 42px;
}

.modal-head h2 {
  margin: 14px 0 8px;
  font-size: 2rem;
}

.modal-head p {
  margin: 0 0 22px;
  color: var(--muted);
}

.invoice {
  margin-top: 18px;
  padding: 18px;
  border-radius: var(--radius);
  background: #f8fbfc;
  border: 1px solid rgba(6, 19, 31, 0.1);
}

.invoice-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.invoice span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.invoice strong {
  display: block;
  margin-top: 4px;
}

.invoice-status {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: #062113;
  background: var(--lime);
  font-size: 0.8rem;
  font-weight: 950;
}

.invoice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.invoice-grid > div {
  padding: 12px;
  border-radius: var(--radius);
  background: #ffffff;
  border: 1px solid rgba(6, 19, 31, 0.08);
}

.barcode {
  height: 78px;
  display: flex;
  align-items: stretch;
  gap: 4px;
  margin: 18px 0 10px;
  padding: 8px;
  border-radius: var(--radius);
  background: #ffffff;
  overflow: hidden;
}

.barcode span {
  display: block;
  height: 100%;
  background: var(--ink);
}

.barcode span:nth-child(1) { width: 6px; }
.barcode span:nth-child(2) { width: 12px; }
.barcode span:nth-child(3) { width: 4px; }
.barcode span:nth-child(4) { width: 18px; }
.barcode span:nth-child(5) { width: 8px; }
.barcode span:nth-child(6) { width: 24px; }
.barcode span:nth-child(7) { width: 5px; }
.barcode span:nth-child(8) { width: 16px; }
.barcode span:nth-child(9) { width: 7px; }
.barcode span:nth-child(10) { width: 22px; }

.digitable {
  margin: 0;
  padding: 12px;
  border-radius: var(--radius);
  background: #ffffff;
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 0.88rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.invoice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.invoice-actions .button.soft {
  color: var(--ink);
  background: #ffffff;
  border: 1px solid rgba(6, 19, 31, 0.1);
}

.invoice small {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.45;
}

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

.js .reveal {
  opacity: 1;
  transform: none;
  transition: opacity 620ms ease, transform 620ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroFade {
  0%, 45% {
    opacity: 0.74;
    transform: scale(1);
  }
  50%, 95% {
    opacity: 0;
    transform: scale(1.035);
  }
  100% {
    opacity: 0.74;
    transform: scale(1);
  }
}

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

@keyframes orbitPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes speedGlow {
  0%, 100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.22);
  }
}

@keyframes floatY {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-13px);
  }
}

@keyframes bob {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(5px);
  }
}

@keyframes radar {
  0% {
    box-shadow: 0 0 0 0 rgba(91, 226, 255, 0.2);
  }
  100% {
    box-shadow: 0 0 0 48px rgba(91, 226, 255, 0);
  }
}

@keyframes rocketLift {
  0%, 100% {
    transform: translateY(0) rotate(3deg);
  }
  50% {
    transform: translateY(-18px) rotate(-3deg);
  }
}

@media (max-width: 1040px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .signal-stage {
    min-height: 420px;
  }

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

  .showcase-panel,
  .experience-inner,
  .momentum-inner {
    grid-template-columns: 1fr;
  }

  .showcase-panel {
    padding: 26px;
  }

  .showcase-poster {
    min-height: 360px;
  }

  .experience-art {
    min-height: 430px;
  }

  .momentum-art {
    min-height: 440px;
    order: -1;
  }

  .coverage-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  :root {
    --header-h: 64px;
  }

  .topbar {
    inset: 10px 10px auto;
    padding: 8px 8px 8px 12px;
    gap: 8px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 112px;
  }

  .top-actions .button.whatsapp span,
  .top-actions .icon-button.ghost {
    display: none;
  }

  .mobile-menu {
    inset: 82px 10px auto;
  }

  .hero {
    min-height: 94svh;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(6, 19, 31, 0.86), rgba(6, 19, 31, 0.68) 42%, rgba(6, 19, 31, 0.98)),
      linear-gradient(90deg, rgba(6, 19, 31, 0.75), rgba(6, 19, 31, 0.4));
  }

  .hero-content {
    width: calc(100% - 24px);
    max-width: 560px;
    min-height: 94svh;
    padding: 92px 0 74px;
    align-items: start;
  }

  .hero-copy h1 {
    margin-top: 18px;
    font-size: 3.25rem;
    line-height: 0.98;
  }

  .hero-copy p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin-top: 22px;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 7px;
    margin-top: 22px;
  }

  .hero-metrics div {
    min-height: 78px;
    padding: 11px 8px;
  }

  .hero-metrics strong {
    font-size: 1.55rem;
  }

  .hero-metrics span {
    font-size: 0.75rem;
  }

  .signal-stage {
    min-height: 260px;
    margin-top: 4px;
  }

  .speed-orbit {
    width: 255px;
    height: 255px;
  }

  .hero-rocket {
    top: -4px;
    right: 18px;
    width: 72px;
  }

  .speed-orbit::before {
    inset: 32px;
  }

  .speed-orbit::after {
    inset: 64px;
  }

  .speed-card {
    width: min(300px, 100%);
    padding: 20px;
  }

  .speed-card strong {
    font-size: 2.25rem;
  }

  .floating-chip {
    min-height: 36px;
    font-size: 0.8rem;
  }

  .chip-one {
    top: 22px;
    left: 0;
  }

  .chip-two {
    right: 0;
    bottom: 16px;
  }

  .quick-band {
    grid-template-columns: 1fr;
    width: calc(100% - 24px);
    max-width: 560px;
    margin-top: -30px;
  }

  .quick-band a {
    min-height: 68px;
    justify-content: flex-start;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .quick-band a:last-child {
    border-bottom: 0;
  }

  .visual-showcase,
  .momentum-inner {
    width: calc(100% - 24px);
    max-width: 560px;
  }

  .visual-showcase {
    margin-top: 54px;
  }

  .showcase-panel {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 20px;
  }

  .showcase-copy h2,
  .momentum-copy h2 {
    font-size: 2.08rem;
  }

  .showcase-media {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-bottom: 12px;
  }

  .showcase-media::-webkit-scrollbar {
    display: none;
  }

  .showcase-poster {
    min-width: min(82vw, 360px);
    min-height: 315px;
    scroll-snap-align: center;
  }

  .showcase-poster figcaption {
    inset: auto 10px 10px;
    padding: 13px;
  }

  .showcase-poster strong {
    font-size: 1rem;
  }

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

  .showcase-strip span {
    min-height: 50px;
    justify-content: flex-start;
    font-size: 0.86rem;
  }

  .section,
  .experience-inner,
  .billing-band,
  .site-footer {
    width: calc(100% - 24px);
    max-width: 560px;
  }

  .section {
    padding: 64px 0;
  }

  .section-head h2 {
    font-size: 2.15rem;
    line-height: 1.08;
  }

  .plan-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
  }

  .plan-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    flex: 1;
  }

  .plan-dots button {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(6, 19, 31, 0.2);
  }

  .plan-dots button.is-active {
    width: 28px;
    border-radius: 999px;
    background: var(--cyan);
  }

  .plans-track {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    margin-top: 18px;
    padding: 4px 4px 22px;
  }

  .plans-track::-webkit-scrollbar {
    display: none;
  }

  .plan-card {
    min-width: calc(100vw - 56px);
    min-height: 544px;
    scroll-snap-align: center;
  }

  .plan-card.featured {
    transform: none;
  }

  .experience-band {
    background-attachment: scroll;
  }

  .experience-inner {
    gap: 18px;
    padding: 64px 0;
  }

  .experience-art {
    min-height: 300px;
  }

  .latency-card {
    left: 0;
    bottom: 14px;
    min-width: 156px;
    padding: 13px;
  }

  .momentum-inner {
    padding: 64px 0 58px;
    gap: 16px;
  }

  .momentum-art {
    min-height: 330px;
  }

  .momentum-art > img {
    width: min(410px, 112%);
  }

  .momentum-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .rocket-chip {
    right: 0;
    bottom: 4px;
    max-width: 218px;
  }

  .rocket-chip img {
    width: 42px;
    height: 62px;
  }

  .feature-grid,
  .cep-list,
  .contact-cards,
  .invoice-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid article {
    min-height: 170px;
  }

  .input-row {
    flex-direction: column;
  }

  .coverage-actions,
  .billing-actions,
  .invoice-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .coverage-map {
    min-height: 380px;
  }

  .map-radar {
    width: 170px;
    height: 170px;
    right: 20px;
    bottom: 20px;
  }

  .cep-list {
    max-height: 340px;
    overflow: auto;
  }

  .billing-band {
    display: grid;
    padding: 24px;
  }

  .billing-copy h2 {
    font-size: 1.9rem;
  }

  .contact-card {
    min-height: 132px;
  }

  .site-footer {
    display: grid;
    gap: 18px;
  }

  .site-footer > div {
    align-items: flex-start;
    flex-direction: column;
  }

  .modal-shell {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}