:root {
  --bg: #020b18;
  --bg-deep: #010711;
  --bg-soft: #051426;
  --bg-blue: #06172b;
  --card: rgba(4, 17, 34, 0.9);
  --card-soft: rgba(8, 28, 52, 0.82);
  --blue: #087cff;
  --blue-light: #19b5ff;
  --blue-pale: #8dbdff;
  --green: #21c45a;
  --green-dark: #0b7a35;
  --white: #fff;
  --text: #b9c9df;
  --muted: #8297b2;
  --line: rgba(73, 149, 241, 0.25);
  --line-strong: rgba(78, 161, 255, 0.48);
  --shadow: 0 20px 55px rgba(0, 4, 13, 0.42);
  --container: 1200px;
  --radius: 14px;
  --header-height: 82px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--white);
  background: var(--bg);
  font-family: Inter, Manrope, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

img {
  color: transparent;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

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

p:last-child {
  margin-bottom: 0;
}

h1,
h2,
h3 {
  letter-spacing: -0.035em;
  text-wrap: balance;
}

section,
footer {
  position: relative;
  isolation: isolate;
}

section[id] {
  scroll-margin-top: calc(var(--header-height) + 18px);
}

.container {
  width: min(100% - 56px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 2000;
  padding: 10px 16px;
  color: var(--white);
  background: var(--blue);
  border-radius: 8px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(99, 163, 235, 0.14);
  background: rgba(2, 11, 24, 0.92);
  backdrop-filter: blur(15px);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
}

.brand img,
.footer-brand img {
  width: 154px;
  height: 52px;
  object-fit: contain;
  object-position: left center;
  border-radius: 5px;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.2vw, 32px);
  margin-left: auto;
}

.main-nav a {
  position: relative;
  padding: 10px 0;
  color: #d7e2f0;
  font-size: 14px;
  font-weight: 650;
  transition: color 180ms ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--blue-light);
  border-radius: 3px;
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--blue-light);
}

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

.menu-toggle {
  display: none;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 21px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

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

.button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.button-primary {
  color: var(--white);
  background: linear-gradient(135deg, #087cff, #0864e8);
  border-color: rgba(123, 191, 255, 0.38);
  box-shadow: 0 10px 26px rgba(8, 124, 255, 0.25);
}

.button-primary:hover {
  background: linear-gradient(135deg, #1592ff, #0875f6);
  box-shadow: 0 13px 32px rgba(8, 124, 255, 0.34);
}

.button-small {
  min-height: 43px;
  padding: 10px 16px;
  font-size: 13px;
}

.button-whatsapp-outline {
  color: #dcffe7;
  background: rgba(7, 29, 24, 0.4);
  border-color: rgba(33, 196, 90, 0.8);
}

.button-whatsapp-outline:hover {
  background: rgba(33, 196, 90, 0.12);
  box-shadow: 0 10px 28px rgba(33, 196, 90, 0.13);
}

.button-whatsapp {
  color: var(--white);
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  border-color: rgba(139, 255, 178, 0.42);
  box-shadow: 0 12px 28px rgba(13, 144, 61, 0.3);
}

.button-whatsapp:hover {
  box-shadow: 0 15px 36px rgba(13, 144, 61, 0.42);
}

.hero {
  overflow: hidden;
  min-height: 620px;
  display: flex;
  align-items: center;
  padding: 82px 0 70px;
  background:
    radial-gradient(circle at 78% 48%, rgba(0, 124, 255, 0.25), transparent 30%),
    radial-gradient(circle at 45% 10%, rgba(9, 69, 133, 0.15), transparent 35%),
    linear-gradient(145deg, #020812 0%, #031121 52%, #04152a 100%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(49, 129, 212, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(49, 129, 212, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to right, transparent 0%, #000 45%, #000 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  align-items: center;
  gap: 32px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #a8d2ff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 18px;
  padding: 7px 11px;
  color: #d8ecff;
  background: rgba(8, 124, 255, 0.18);
  border: 1px solid rgba(71, 160, 255, 0.38);
  border-radius: 999px;
}

.hero h1 {
  max-width: 610px;
  margin-bottom: 20px;
  font-size: clamp(44px, 5.15vw, 68px);
  line-height: 1.03;
  letter-spacing: -0.055em;
}

.hero-description {
  max-width: 540px;
  margin-bottom: 25px;
  color: var(--text);
  font-size: 17px;
}

.hero-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 24px;
  white-space: nowrap;
}

.hero-price > span {
  color: #edf5ff;
  font-size: 16px;
  font-weight: 700;
}

.hero-price strong {
  color: var(--blue-light);
  font-size: clamp(44px, 4.8vw, 62px);
  font-weight: 850;
  letter-spacing: -0.055em;
  line-height: 1;
  text-shadow: 0 0 25px rgba(25, 181, 255, 0.22);
}

.hero-price small {
  font-size: 19px;
  letter-spacing: -0.02em;
}

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

.response-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.response-note span {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(33, 196, 90, 0.8);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.hero-glow {
  position: absolute;
  top: 12%;
  left: 12%;
  width: 76%;
  aspect-ratio: 1;
  z-index: -1;
  background: radial-gradient(circle, rgba(9, 137, 255, 0.4), rgba(0, 91, 220, 0.12) 42%, transparent 70%);
  filter: blur(14px);
}

.hero-visual img {
  width: min(100%, 740px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 28px 30px rgba(0, 5, 15, 0.55));
}

.section {
  padding: 72px 0;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 38px;
  text-align: center;
}

.section-kicker {
  margin-bottom: 10px;
}

.section-heading h2,
.support-copy h2,
.final-content h2 {
  margin-bottom: 13px;
  font-size: clamp(30px, 3.2vw, 43px);
  line-height: 1.12;
}

.section-heading p,
.support-copy > p,
.final-content > p {
  color: var(--text);
  font-size: 16px;
}

.benefits-section {
  background: #03101f;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  min-width: 0;
  padding: 28px 23px 25px;
  text-align: center;
  background:
    linear-gradient(145deg, rgba(10, 31, 57, 0.8), rgba(3, 14, 29, 0.93));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(25, 181, 255, 0.7);
  box-shadow: 0 17px 38px rgba(0, 6, 16, 0.35);
}

.icon-box {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin: 0 auto 19px;
  color: var(--blue-pale);
  background: rgba(8, 124, 255, 0.08);
  border: 1px solid rgba(82, 163, 255, 0.2);
  border-radius: 13px;
}

.icon-box svg {
  width: 44px;
  height: 44px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  filter: drop-shadow(0 0 7px rgba(25, 181, 255, 0.28));
}

.feature-card h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.feature-card p,
.why-item p,
.step p {
  color: var(--text);
  font-size: 14px;
}

.categories-section {
  background:
    radial-gradient(circle at 50% 45%, rgba(12, 81, 149, 0.14), transparent 47%),
    #06172b;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.category-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #03101f;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  box-shadow: var(--shadow);
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 450ms ease, filter 350ms ease;
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0, 7, 17, 0.96), rgba(1, 13, 29, 0.15) 64%),
    linear-gradient(to right, rgba(0, 11, 24, 0.24), transparent);
}

.category-card:hover img {
  transform: scale(1.05);
  filter: saturate(1.08);
}

.category-overlay {
  position: absolute;
  right: 20px;
  bottom: 17px;
  left: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
}

.category-overlay h3 {
  margin: 0;
  font-size: 19px;
}

.category-icon {
  width: 32px;
  height: 32px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  color: var(--blue-light);
  background: rgba(4, 20, 40, 0.78);
  border: 1px solid rgba(77, 164, 255, 0.44);
  border-radius: 50%;
  font-size: 15px;
}

.why-section {
  background: #020b18;
}

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

.why-item {
  position: relative;
  padding: 4px 28px;
  text-align: center;
}

.why-item + .why-item {
  border-left: 1px solid var(--line);
}

.line-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 15px;
  color: var(--blue-pale);
}

.line-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 8px rgba(25, 181, 255, 0.25));
}

.why-item h3 {
  margin-bottom: 8px;
  font-size: 17px;
}

.steps-section {
  background:
    radial-gradient(circle at 50% 100%, rgba(6, 87, 172, 0.13), transparent 45%),
    #051426;
}

.steps-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 52px;
}

.steps-grid::before {
  content: "";
  position: absolute;
  top: 31px;
  left: 16%;
  right: 16%;
  z-index: -1;
  border-top: 2px dashed rgba(61, 153, 255, 0.38);
}

.step {
  display: grid;
  justify-items: center;
  text-align: center;
}

.step-number {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: var(--white);
  background: linear-gradient(145deg, #0d7fff, #064d9e);
  border: 5px solid #071b33;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(90, 176, 255, 0.55), 0 0 28px rgba(8, 124, 255, 0.23);
  font-size: 22px;
  font-weight: 850;
}

.step h3 {
  margin-bottom: 7px;
  font-size: 18px;
}

.section-action {
  margin-top: 34px;
  text-align: center;
}

.devices-section {
  background: #020b18;
}

.devices-grid {
  max-width: 850px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin: 0 auto;
}

.device {
  padding: 22px 16px;
  text-align: center;
  background: rgba(4, 17, 34, 0.55);
  border: 1px solid rgba(63, 137, 221, 0.2);
  border-radius: 12px;
}

.device svg {
  width: 58px;
  height: 58px;
  margin: 0 auto 12px;
  fill: none;
  stroke: var(--blue-pale);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 8px rgba(25, 181, 255, 0.22));
}

.device h3 {
  margin: 0;
  font-size: 16px;
}

.compatibility-note {
  max-width: 700px;
  margin: 25px auto 0;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.support-section {
  overflow: hidden;
  padding: 72px 0;
  background:
    radial-gradient(circle at 78% 50%, rgba(12, 117, 228, 0.24), transparent 31%),
    linear-gradient(120deg, #06172b, #03101f);
}

.support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.85fr);
  align-items: center;
  gap: 70px;
}

.support-copy {
  max-width: 590px;
}

.support-copy > p {
  margin-bottom: 26px;
}

.chat-panel {
  padding: 25px;
  background: rgba(3, 15, 30, 0.86);
  border: 1px solid rgba(75, 158, 255, 0.37);
  border-radius: 16px;
  box-shadow: 0 24px 65px rgba(0, 4, 12, 0.45);
}

.chat-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.chat-status span {
  width: 9px;
  height: 9px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(33, 196, 90, 0.7);
}

.chat-bubble {
  width: fit-content;
  max-width: 82%;
  padding: 12px 15px;
  border-radius: 13px;
  font-size: 14px;
  box-shadow: 0 8px 22px rgba(0, 4, 12, 0.2);
}

.chat-bubble.customer {
  margin: 0 0 13px;
  color: #172235;
  background: #edf5ff;
  border-bottom-left-radius: 3px;
}

.chat-bubble.company {
  margin: 0 0 12px auto;
  color: var(--white);
  background: linear-gradient(135deg, #087cff, #0756ad);
  border-bottom-right-radius: 3px;
}

.typing {
  width: 57px;
  display: flex;
  gap: 5px;
  padding: 11px 13px;
  background: #dce9f8;
  border-radius: 14px 14px 14px 3px;
}

.typing i {
  width: 6px;
  height: 6px;
  background: #6382a7;
  border-radius: 50%;
}

.faq-section {
  background: #020b18;
}

.faq-container {
  max-width: 956px;
}

.accordion {
  display: grid;
  gap: 10px;
}

.faq-item {
  overflow: hidden;
  background: rgba(4, 17, 34, 0.82);
  border: 1px solid rgba(67, 139, 222, 0.3);
  border-radius: 10px;
}

.faq-item h3 {
  margin: 0;
}

.faq-item button {
  width: 100%;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 20px;
  color: var(--white);
  background: transparent;
  border: 0;
  font-size: 16px;
  font-weight: 750;
  text-align: left;
  cursor: pointer;
}

.faq-item button span {
  position: relative;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

.faq-item button span::before,
.faq-item button span::after {
  content: "";
  position: absolute;
  top: 9px;
  left: 3px;
  width: 14px;
  height: 2px;
  background: var(--blue-pale);
  border-radius: 2px;
  transition: transform 180ms ease;
}

.faq-item button span::after {
  transform: rotate(90deg);
}

.faq-item button[aria-expanded="true"] span::after {
  transform: rotate(0);
}

.faq-answer {
  padding: 0 20px 18px;
}

.faq-answer p {
  max-width: 820px;
  color: var(--text);
  font-size: 15px;
}

.final-cta {
  overflow: hidden;
  padding: 72px 0;
  background:
    radial-gradient(circle at 50% 100%, rgba(0, 128, 255, 0.24), transparent 47%),
    linear-gradient(180deg, #06172b, #03101f);
}

.final-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.final-content > p {
  margin-bottom: 23px;
}

.final-content .button {
  min-width: 245px;
}

.final-price {
  display: block;
  margin-top: 17px;
  color: #d7e5f5;
  font-size: 18px;
}

.final-price span {
  margin-left: 5px;
  color: var(--blue-light);
  font-size: 29px;
  letter-spacing: -0.04em;
}

.final-lines {
  position: absolute;
  bottom: -35px;
  width: 42%;
  height: 180px;
  opacity: 0.5;
  background:
    linear-gradient(15deg, transparent 38%, rgba(0, 119, 255, 0.9) 39%, transparent 40%),
    linear-gradient(9deg, transparent 49%, rgba(25, 181, 255, 0.65) 50%, transparent 51%),
    linear-gradient(21deg, transparent 57%, rgba(20, 110, 255, 0.55) 58%, transparent 59%);
  filter: drop-shadow(0 0 10px rgba(0, 111, 255, 0.4));
}

.final-lines-left {
  left: 0;
}

.final-lines-right {
  right: 0;
  transform: scaleX(-1);
}

.site-footer {
  padding: 48px 0 20px;
  background: #010711;
  border-top: 1px solid rgba(55, 125, 205, 0.2);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.75fr 1fr 1fr;
  gap: 42px;
  padding-bottom: 38px;
}

.footer-brand p,
.footer-column p {
  color: var(--muted);
  font-size: 13px;
}

.footer-brand p {
  max-width: 260px;
  margin-top: 14px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.footer-column h2 {
  margin-bottom: 5px;
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0;
}

.footer-column a {
  color: var(--text);
  font-size: 13px;
  transition: color 180ms ease;
}

.footer-column a:hover {
  color: var(--blue-light);
}

.footer-contact > a {
  color: #d9ffe5;
  font-weight: 750;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  padding-top: 18px;
  border-top: 1px solid rgba(77, 133, 198, 0.16);
}

.footer-bottom p {
  color: #71849d;
  font-size: 11px;
}

@media (max-width: 1020px) {
  .header-inner {
    gap: 18px;
  }

  .main-nav {
    gap: 16px;
  }

  .main-nav a {
    font-size: 13px;
  }

  .header-cta {
    padding-inline: 12px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

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

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 35px 0;
  }

  .why-item:nth-child(3) {
    border-left: 0;
  }

  .support-grid {
    gap: 40px;
  }

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

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .container {
    width: min(100% - 40px, var(--container));
  }

  .site-header {
    min-height: var(--header-height);
  }

  .header-inner {
    min-height: var(--header-height);
    justify-content: space-between;
  }

  .brand img {
    width: 126px;
    height: 44px;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-content: center;
    gap: 5px;
    padding: 0;
    color: var(--white);
    background: rgba(9, 35, 63, 0.9);
    border: 1px solid rgba(90, 160, 238, 0.3);
    border-radius: 8px;
    cursor: pointer;
  }

  .menu-toggle span {
    width: 20px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    max-height: calc(100vh - var(--header-height));
    display: none;
    overflow-y: auto;
    align-items: stretch;
    padding: 18px 20px 25px;
    background: rgba(2, 11, 24, 0.98);
    border-bottom: 1px solid rgba(70, 151, 242, 0.3);
    box-shadow: 0 20px 35px rgba(0, 5, 15, 0.55);
  }

  .main-nav.open {
    display: flex;
    flex-direction: column;
  }

  .main-nav a {
    padding: 13px 5px;
    border-bottom: 1px solid rgba(76, 139, 211, 0.15);
    font-size: 15px;
  }

  .main-nav a::after {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 0;
    padding: 52px 0 36px;
  }

  .hero-grid-pattern {
    opacity: 0.1;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-copy {
    text-align: left;
  }

  .eyebrow {
    margin-bottom: 15px;
  }

  .hero h1 {
    max-width: 620px;
    margin-bottom: 17px;
    font-size: clamp(36px, 10vw, 43px);
    line-height: 1.06;
  }

  .hero-description {
    margin-bottom: 22px;
    font-size: 16px;
  }

  .hero-price {
    gap: 8px;
    margin-bottom: 21px;
  }

  .hero-price > span {
    font-size: 15px;
  }

  .hero-price strong {
    font-size: clamp(44px, 13vw, 52px);
  }

  .hero-price small {
    font-size: 17px;
  }

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

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

  .hero-visual {
    width: 100%;
    margin: 0 auto;
  }

  .hero-visual img {
    width: 100%;
    max-width: 620px;
  }

  .hero-glow {
    top: 5%;
    left: 10%;
    width: 80%;
    filter: blur(9px);
  }

  .section,
  .support-section {
    padding: 48px 0;
  }

  .section-heading {
    margin-bottom: 29px;
  }

  .section-heading h2,
  .support-copy h2,
  .final-content h2 {
    font-size: clamp(27px, 8vw, 32px);
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .feature-card {
    display: grid;
    grid-template-columns: 58px 1fr;
    align-items: center;
    gap: 17px;
    padding: 18px;
    text-align: left;
  }

  .icon-box {
    width: 56px;
    height: 56px;
    margin: 0;
  }

  .icon-box svg {
    width: 38px;
    height: 38px;
  }

  .feature-card h3 {
    margin-bottom: 4px;
    font-size: 17px;
  }

  .feature-card p {
    font-size: 13px;
  }

  .categories-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .category-card {
    min-height: 165px;
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .why-item {
    padding: 20px 14px;
    background: rgba(5, 22, 42, 0.74);
    border: 1px solid rgba(59, 130, 211, 0.23) !important;
    border-radius: 12px;
  }

  .why-item h3 {
    font-size: 15px;
  }

  .why-item p {
    font-size: 12px;
  }

  .line-icon {
    width: 45px;
    height: 45px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .steps-grid::before {
    top: 43px;
    bottom: 43px;
    left: 27px;
    right: auto;
    border-top: 0;
    border-left: 2px dashed rgba(61, 153, 255, 0.38);
  }

  .step {
    position: relative;
    grid-template-columns: 56px 1fr;
    align-items: center;
    justify-items: stretch;
    gap: 17px;
    text-align: left;
  }

  .step-number {
    width: 56px;
    height: 56px;
    margin: 0;
    font-size: 19px;
  }

  .step h3 {
    margin-bottom: 4px;
  }

  .devices-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .device {
    padding: 18px 10px;
  }

  .device svg {
    width: 50px;
    height: 50px;
  }

  .support-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .support-copy {
    max-width: none;
    text-align: center;
  }

  .support-copy .button {
    width: 100%;
  }

  .chat-panel {
    padding: 18px;
  }

  .faq-item button {
    min-height: 57px;
    padding: 15px 16px;
    font-size: 15px;
  }

  .faq-answer {
    padding: 0 16px 16px;
  }

  .final-cta {
    padding: 52px 0;
  }

  .final-lines {
    width: 60%;
    opacity: 0.27;
  }

  .final-content .button {
    width: 100%;
    min-width: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-brand img {
    width: 150px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 7px;
  }
}

@media (max-width: 389px) {
  .container {
    width: min(100% - 32px, var(--container));
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero-price {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
    white-space: normal;
  }

  .hero-price strong {
    white-space: nowrap;
  }

  .why-grid,
  .devices-grid {
    grid-template-columns: 1fr;
  }

  .category-card {
    min-height: 150px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Site Fácil IA V5.7.7 — WhatsApp e ícones fiéis */
.sf-whatsapp-button{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:8px!important;
  min-height:44px!important;
  padding:11px 18px!important;
  border-radius:8px!important;
  background:#25D366!important;
  color:#fff!important;
  border:0!important;
  text-decoration:none!important;
  font-weight:800!important;
  line-height:1.1!important;
  box-shadow:none!important;
}
.sf-whatsapp-button:hover{filter:brightness(.96)}
.sf-whatsapp-floating{
  width:46px!important;
  height:46px!important;
  min-width:46px!important;
  min-height:46px!important;
  padding:0!important;
  border-radius:999px!important;
}
.sf-faithful-icon,.sf-wa-icon{
  display:inline-grid!important;
  place-items:center!important;
  flex:0 0 auto!important;
  width:20px!important;
  height:20px!important;
}
.sf-whatsapp-floating .sf-wa-icon{width:22px!important;height:22px!important}
.sf-faithful-icon svg,.sf-wa-icon svg,.sf-faithful-icon-host svg{
  width:100%!important;
  height:100%!important;
  display:block!important;
}
.sf-faithful-icon-host{
  display:grid!important;
  place-items:center!important;
  width:42px!important;
  height:42px!important;
  min-width:42px!important;
  min-height:42px!important;
  border-radius:999px!important;
  background:#0057c8!important;
  color:#fff!important;
}
.sf-faithful-icon-host svg{
  width:20px!important;
  height:20px!important;
  fill:none!important;
  stroke:currentColor!important;
  stroke-width:1.9!important;
  stroke-linecap:round!important;
  stroke-linejoin:round!important;
}
.sf-wa-icon svg{color:#fff!important}
@media(max-width:768px){
  .sf-whatsapp-button{min-height:42px!important;padding:10px 14px!important;font-size:13px!important}
  .sf-whatsapp-floating{width:44px!important;height:44px!important;padding:0!important}
}

/* Site Fácil IA: proteção de integridade visual */
html,body{max-width:100%;overflow-x:clip}main>section{position:relative;isolation:isolate;clear:both}img{max-width:100%;height:auto}img[src*="assets/"]{object-fit:contain}



/* Site Fácil IA V5.7.8 — transições suaves entre seções */
html{scroll-behavior:smooth}
.sf-motion-ready main>section,
.sf-motion-ready body>section,
.sf-motion-ready .sf-animate-section{
    opacity:0;
    transform:translate3d(0,28px,0);
    transition:opacity .72s cubic-bezier(.22,.61,.36,1),transform .72s cubic-bezier(.22,.61,.36,1);
    will-change:opacity,transform;
}
.sf-motion-ready main>section.sf-in-view,
.sf-motion-ready body>section.sf-in-view,
.sf-motion-ready .sf-animate-section.sf-in-view{
    opacity:1;
    transform:translate3d(0,0,0);
}
img{max-width:100%;height:auto}
@media(prefers-reduced-motion:reduce){
    html{scroll-behavior:auto}
    .sf-motion-ready main>section,
    .sf-motion-ready body>section,
    .sf-motion-ready .sf-animate-section{
        opacity:1!important;
        transform:none!important;
        transition:none!important;
    }
}
/* =========================================================
   FIEL PLAYER — camada de encanto / conversão 2026-08-14
   Efeitos leves, responsivos e sem bibliotecas externas.
   ========================================================= */

/* atmosfera de streaming: luzes, grade e pontos em movimento */
.hero::before,
.hero::after{
  content:"";
  position:absolute;
  pointer-events:none;
  z-index:-1;
}
.hero::before{
  width:520px;
  height:520px;
  right:-170px;
  top:-200px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(25,181,255,.19),rgba(8,124,255,.06) 42%,transparent 70%);
  filter:blur(4px);
  animation:iptvOrb 8s ease-in-out infinite alternate;
}
.hero::after{
  left:0;
  right:0;
  bottom:0;
  height:1px;
  background:linear-gradient(90deg,transparent,#19b5ff 25%,#087cff 50%,#19b5ff 75%,transparent);
  box-shadow:0 0 18px rgba(25,181,255,.9),0 0 50px rgba(8,124,255,.38);
  animation:signalLine 4.6s ease-in-out infinite;
}
.iptv-atmosphere{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:-1}
.signal-dot{position:absolute;width:4px;height:4px;border-radius:50%;background:#5dd4ff;box-shadow:0 0 9px #19b5ff,0 0 18px rgba(8,124,255,.7);opacity:.18;animation:signalFloat 8s ease-in-out infinite}
.signal-dot-1{left:8%;top:24%;animation-delay:-1s}.signal-dot-2{left:19%;top:72%;animation-delay:-4s}.signal-dot-3{left:43%;top:15%;animation-delay:-6s}.signal-dot-4{left:58%;top:72%;animation-delay:-2.5s}.signal-dot-5{left:71%;top:19%;animation-delay:-7s}.signal-dot-6{left:84%;top:57%;animation-delay:-3s}.signal-dot-7{left:93%;top:28%;animation-delay:-5.5s}.signal-dot-8{left:36%;top:84%;animation-delay:-.5s}
@keyframes signalFloat{0%,100%{transform:translate3d(0,0,0) scale(.8);opacity:.13}50%{transform:translate3d(14px,-24px,0) scale(1.6);opacity:.72}}
@keyframes iptvOrb{from{transform:translate3d(-10px,0,0) scale(.93)}to{transform:translate3d(25px,22px,0) scale(1.08)}}
@keyframes signalLine{0%,100%{opacity:.34;transform:scaleX(.72)}50%{opacity:1;transform:scaleX(1)}}

/* Hero com sensação de tela viva */
.hero-visual{perspective:900px}
.hero-visual::before{content:"";position:absolute;inset:13% 6% 9%;border-radius:50%;border:1px solid rgba(72,179,255,.2);box-shadow:0 0 55px rgba(8,124,255,.16),inset 0 0 55px rgba(25,181,255,.08);animation:screenAura 4s ease-in-out infinite;pointer-events:none}
.hero-visual img{transform-origin:50% 55%;animation:screenFloat 5.4s ease-in-out infinite;transition:transform .28s cubic-bezier(.2,.7,.2,1),filter .28s ease;will-change:transform}
.hero-visual:hover img{filter:drop-shadow(0 32px 38px rgba(0,5,15,.65)) drop-shadow(0 0 16px rgba(25,181,255,.15))}
.hero-glow{animation:glowBreath 3.8s ease-in-out infinite}
@keyframes screenFloat{0%,100%{transform:translate3d(0,0,0) rotateX(0) rotateY(0)}50%{transform:translate3d(0,-8px,0) rotateX(.5deg) rotateY(-.7deg)}}
@keyframes screenAura{0%,100%{opacity:.45;transform:scale(.96)}50%{opacity:.95;transform:scale(1.02)}}
@keyframes glowBreath{0%,100%{opacity:.65;transform:scale(.95)}50%{opacity:1;transform:scale(1.08)}}

/* preço com pulso de luz discreto */
.hero-price strong{position:relative;animation:priceGlow 3s ease-in-out infinite}
@keyframes priceGlow{0%,100%{text-shadow:0 0 20px rgba(25,181,255,.18)}50%{text-shadow:0 0 12px rgba(25,181,255,.42),0 0 34px rgba(8,124,255,.3)}}

/* CTA TESTE GRÁTIS — propositalmente diferente do WhatsApp comum */
a.cta-test-free{
  position:relative!important;
  overflow:hidden!important;
  isolation:isolate!important;
  min-height:52px!important;
  padding:13px 22px!important;
  color:#fff!important;
  background:linear-gradient(120deg,#087cff 0%,#00a8ff 48%,#0067ee 100%)!important;
  background-size:220% 100%!important;
  border:1px solid rgba(154,224,255,.78)!important;
  border-radius:11px!important;
  box-shadow:0 0 0 1px rgba(25,181,255,.1),0 10px 30px rgba(8,124,255,.36),0 0 26px rgba(25,181,255,.16)!important;
  font-weight:900!important;
  letter-spacing:-.01em!important;
  animation:testCtaPulse 3.2s ease-in-out infinite,ctaGradient 6s ease infinite!important;
}
a.cta-test-free::before{content:"";position:absolute;z-index:-1;top:-60%;left:-42%;width:24%;height:220%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.9),transparent);transform:rotate(18deg);animation:ctaShine 3.9s ease-in-out infinite}
a.cta-test-free::after{content:"GRÁTIS • 6H";position:absolute;right:8px;top:5px;padding:2px 5px;border-radius:999px;color:#dff7ff;background:rgba(1,20,50,.42);border:1px solid rgba(255,255,255,.18);font-size:8px;font-weight:900;line-height:1;letter-spacing:.05em;transform:translateY(-1px)}
a.cta-test-free:hover{transform:translateY(-3px) scale(1.018)!important;box-shadow:0 14px 38px rgba(8,124,255,.5),0 0 36px rgba(25,181,255,.28)!important;filter:brightness(1.08)!important}
@keyframes testCtaPulse{0%,100%{box-shadow:0 0 0 1px rgba(25,181,255,.1),0 10px 30px rgba(8,124,255,.32),0 0 20px rgba(25,181,255,.11)}50%{box-shadow:0 0 0 5px rgba(25,181,255,0),0 14px 34px rgba(8,124,255,.46),0 0 34px rgba(25,181,255,.28)}}
@keyframes ctaShine{0%,18%{left:-42%;opacity:0}27%{opacity:.9}48%{left:122%;opacity:.08}100%{left:122%;opacity:0}}
@keyframes ctaGradient{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}

/* WhatsApp de atendimento — verde com pulso próprio */
a.cta-whatsapp-info,
.sf-published-social .sf-social-whatsapp{
  position:relative!important;
  color:#fff!important;
  background:linear-gradient(135deg,#29df69,#10a844)!important;
  border-color:rgba(172,255,198,.55)!important;
  box-shadow:0 10px 28px rgba(16,168,68,.28)!important;
}
a.cta-whatsapp-info:not(.sf-social-btn){overflow:hidden!important}
a.cta-whatsapp-info:not(.sf-social-btn)::before{content:"";position:absolute;top:0;bottom:0;left:-42%;width:22%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg);animation:waShine 5.2s ease-in-out infinite}
a.cta-whatsapp-info:hover{transform:translateY(-2px)!important;filter:brightness(1.05)!important;box-shadow:0 13px 34px rgba(16,168,68,.4)!important}
.sf-published-social .sf-social-whatsapp{animation:waFloatPulse 2.8s ease-in-out infinite!important}
.sf-published-social .sf-social-whatsapp::after{content:"";position:absolute;inset:-7px;border:1px solid rgba(55,233,116,.48);border-radius:50%;animation:waRing 2.8s ease-out infinite}
@keyframes waShine{0%,58%{left:-42%;opacity:0}66%{opacity:.8}81%{left:122%;opacity:0}100%{left:122%;opacity:0}}
@keyframes waFloatPulse{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-4px) scale(1.035)}}
@keyframes waRing{0%{transform:scale(.88);opacity:.65}80%,100%{transform:scale(1.24);opacity:0}}

/* Cards com profundidade e brilho ao passar o mouse */
.feature-card,.why-item,.step,.device,.category-card,.chat-panel,.faq-item{transition:transform .28s cubic-bezier(.2,.7,.2,1),border-color .28s ease,box-shadow .28s ease,background .28s ease}
.feature-card:hover,.why-item:hover,.step:hover,.device:hover{transform:translateY(-7px);border-color:rgba(25,181,255,.62);box-shadow:0 18px 38px rgba(0,6,18,.4),0 0 22px rgba(8,124,255,.08)}
.category-card::before{content:"";position:absolute;z-index:2;inset:-35% auto -35% -55%;width:35%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.18),transparent);transform:skewX(-16deg);opacity:0;transition:none;pointer-events:none}
.category-card:hover::before{opacity:1;animation:cardSweep .72s ease forwards}
.category-card:hover{transform:translateY(-5px) scale(1.012);box-shadow:0 22px 48px rgba(0,4,15,.5),0 0 24px rgba(8,124,255,.12)}
@keyframes cardSweep{from{left:-55%}to{left:135%}}

/* entrada escalonada dos elementos internos */
.fx-js-ready .fx-reveal{opacity:0;transform:translate3d(0,22px,0) scale(.985);transition:opacity .62s ease,transform .62s cubic-bezier(.2,.7,.2,1)}
.fx-js-ready .fx-reveal.fx-in{opacity:1;transform:translate3d(0,0,0) scale(1)}

/* cabeçalho com linha tecnológica */
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(25,181,255,.15),rgba(25,181,255,.7),rgba(25,181,255,.15),transparent);background-size:200% 100%;animation:headerSignal 5s linear infinite;pointer-events:none}
@keyframes headerSignal{from{background-position:200% 0}to{background-position:-200% 0}}

@media(max-width:768px){
  .hero::before{width:340px;height:340px;right:-180px;top:-100px}
  .signal-dot{width:3px;height:3px}
  .hero-visual::before{inset:16% 2% 7%}
  a.cta-test-free{width:100%!important;min-height:50px!important;padding:13px 18px!important;font-size:14px!important}
  a.cta-test-free::after{right:7px;top:4px;font-size:7px}
  .feature-card:hover,.why-item:hover,.step:hover,.device:hover,.category-card:hover{transform:none}
}

@media(prefers-reduced-motion:reduce){
  .signal-dot,.hero::before,.hero::after,.hero-visual::before,.hero-visual img,.hero-glow,.hero-price strong,
  a.cta-test-free,a.cta-test-free::before,a.cta-whatsapp-info::before,.sf-published-social .sf-social-whatsapp,
  .sf-published-social .sf-social-whatsapp::after,.site-header::after{animation:none!important}
  .fx-js-ready .fx-reveal{opacity:1!important;transform:none!important;transition:none!important}
}