:root {
  --bg: #07111f;
  --bg-soft: #0d1b2e;
  --panel: #ffffff;
  --panel-soft: #f4f7fb;
  --text: #102033;
  --muted: #64748b;
  --light: #eef6ff;
  --line: #dbe5ef;
  --cyan: #21d4fd;
  --green: #19c37d;
  --blue: #2563eb;
  --purple: #5234eb;
  --purple-dark: #351a9d;
  --orange: #f59e0b;
  --shadow: 0 20px 55px rgba(2, 8, 23, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(7, 17, 31, 0.78), rgba(7, 17, 31, 0.78)),
    url("assets/site-background.webp") center / cover fixed;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 5vw, 72px);
  background: rgba(53, 26, 157, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  text-decoration: none;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  color: #051020;
  font-weight: 900;
}

.site-logo {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(82, 52, 235, 0.28);
  object-fit: cover;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.nav a {
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  padding: 8px 11px;
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.nav .nav-cta {
  background: var(--green);
  color: #04120d;
}

.hero {
  display: grid;
  min-height: 720px;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(32px, 5vw, 78px);
  align-items: center;
  padding: clamp(56px, 8vw, 106px) clamp(18px, 5vw, 72px);
  color: #fff;
  background:
    radial-gradient(circle at 74% 30%, rgba(82, 52, 235, 0.36), transparent 34%),
    linear-gradient(135deg, rgba(7, 17, 31, 0.9) 0%, rgba(31, 21, 85, 0.82) 50%, rgba(6, 16, 29, 0.9) 100%),
    url("assets/site-background.webp") center / cover;
}

.hero h1,
.section h1,
.section h2 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(2.2rem, 5vw, 4.75rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section h1,
.section h2 {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.hero-copy > p:not(.eyebrow),
.section > p,
.split p,
.offer-strip p {
  max-width: 690px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-copy > p:not(.eyebrow) {
  color: rgba(238, 246, 255, 0.82);
}

.eyebrow {
  color: var(--green);
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: 0;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button {
  border: 1px solid transparent;
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 11px 18px;
  text-decoration: none;
  font-weight: 900;
  cursor: pointer;
}

.button.primary {
  background: linear-gradient(135deg, var(--purple), var(--cyan));
  color: #fff;
}

.button.secondary {
  background: #fff;
  border-color: var(--line);
  color: var(--text);
}

.button.ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
  color: rgba(238, 246, 255, 0.76);
}

.trust-row strong {
  color: #fff;
  font-size: 1.25rem;
}

.trust-row span {
  border-left: 1px solid rgba(255, 255, 255, 0.18);
  padding-left: 12px;
}

.avatar-stack {
  display: flex;
  margin-top: 20px;
}

.avatar-stack img {
  width: 46px;
  height: 46px;
  border: 3px solid #fff;
  border-radius: 50%;
  object-fit: cover;
}

.avatar-stack img + img {
  margin-left: -12px;
}

.rating-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.rating-badges img {
  height: 34px;
  max-width: 132px;
  border-radius: 6px;
  background: #fff;
  padding: 4px;
}

.hero-visual {
  position: relative;
  min-height: 470px;
}

.screen {
  position: absolute;
  inset: 36px 18px 40px 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  background: #101b2d;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  padding: 24px;
}

.photo-screen {
  padding: 0;
}

.photo-screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 31, 0.08), rgba(7, 17, 31, 0.72));
}

.screen:not(.photo-screen)::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08), transparent 30%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='900' height='560' viewBox='0 0 900 560'%3E%3Crect width='900' height='560' fill='%230b1727'/%3E%3Crect x='45' y='70' width='245' height='140' rx='18' fill='%232563eb'/%3E%3Crect x='325' y='70' width='245' height='140' rx='18' fill='%2319c37d'/%3E%3Crect x='605' y='70' width='245' height='140' rx='18' fill='%23f59e0b'/%3E%3Crect x='45' y='245' width='245' height='140' rx='18' fill='%230ea5e9'/%3E%3Crect x='325' y='245' width='245' height='140' rx='18' fill='%23ef4444'/%3E%3Crect x='605' y='245' width='245' height='140' rx='18' fill='%238b5cf6'/%3E%3Crect x='45' y='420' width='805' height='60' rx='16' fill='%231f2937'/%3E%3C/svg%3E");
  background-size: cover;
  opacity: 0.72;
}

.screen-bar,
.screen-grid,
.live-card {
  position: relative;
  z-index: 1;
}

.screen-bar {
  width: 52%;
  height: 14px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.25);
  margin-bottom: 26px;
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.screen-grid span {
  min-height: 82px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(2px);
}

.live-card {
  position: absolute;
  right: 28px;
  bottom: 28px;
  display: grid;
  gap: 3px;
  width: min(245px, 52%);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.84);
  padding: 16px;
  color: #fff;
}

.live-card strong {
  font-size: 2.8rem;
  line-height: 1;
}

.stat-card {
  position: absolute;
  z-index: 2;
  display: grid;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 16px 18px;
  color: var(--text);
}

.stat-card strong {
  font-size: 1.6rem;
}

.stat-card span {
  color: var(--muted);
}

.stat-a {
  left: 0;
  top: 0;
}

.stat-b {
  right: 0;
  bottom: 0;
}

.section {
  padding: clamp(48px, 7vw, 92px) clamp(18px, 5vw, 72px);
  background: #f7f9fc;
  content-visibility: auto;
  contain-intrinsic-size: 1px 720px;
}

.page {
  min-height: 72vh;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
}

.feature-list,
.device-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.feature-list span,
.device-tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-weight: 800;
  padding: 12px 15px;
}

.support-card {
  display: grid;
  gap: 18px;
}

.support-card img,
.offer-image {
  width: 100%;
  border-radius: 18px;
  box-shadow: var(--shadow);
  object-fit: cover;
}

.support-card img {
  aspect-ratio: 4 / 3;
}

.dark-band {
  background:
    linear-gradient(rgba(7, 17, 31, 0.88), rgba(7, 17, 31, 0.88)),
    url("assets/site-background.webp") center / cover;
  color: #fff;
}

.dark-band h2 {
  color: #fff;
}

.grid,
.pricing,
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

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

.card,
.price-card,
details,
.contact-form,
.compare-table,
.step-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 34px rgba(15, 23, 42, 0.06);
}

.card,
.price-card,
.step-card {
  padding: 22px;
}

.card.dark {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.card.dark p {
  color: rgba(238, 246, 255, 0.72);
}

.offer-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.42fr) auto;
  gap: 28px;
  align-items: center;
  background: #e9fdf5;
}

.offer-image {
  aspect-ratio: 4 / 3;
}

.offer-price {
  display: grid;
  min-width: 250px;
  gap: 8px;
  justify-items: start;
}

.offer-price strong {
  font-size: 2.4rem;
  line-height: 1;
}

.old-price {
  color: var(--muted);
  text-decoration: line-through;
}

.pricing {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.multi-plans {
  margin-top: 42px;
}

.multi-heading {
  max-width: 760px;
}

.multi-heading h2,
.multi-heading h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: 0;
}

.multi-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.multi-pricing {
  margin-top: 22px;
}

.price-card {
  position: relative;
}

.price-card h3 {
  margin: 14px 0 0;
  font-size: 1.35rem;
}

.badge {
  display: inline-flex;
  border-radius: 999px;
  background: #e7f9f1;
  color: #087449;
  font-size: 0.78rem;
  font-weight: 900;
  padding: 6px 10px;
  text-transform: uppercase;
}

.popular,
.best {
  border-color: var(--purple);
  box-shadow: 0 18px 48px rgba(82, 52, 235, 0.16);
}

.price {
  color: var(--blue);
  font-size: 2rem;
  font-weight: 900;
  margin: 10px 0;
}

ul {
  padding-left: 18px;
}

li + li {
  margin-top: 7px;
}

.steps-band {
  background: var(--panel-soft);
}

.steps-grid article {
  border-left: 4px solid var(--green);
  background: #fff;
  border-radius: 8px;
  padding: 22px;
}

.steps-grid span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  color: #fff;
  font-weight: 900;
}

.devices {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 1fr);
  gap: 32px;
  align-items: center;
}

.apps-section {
  background: #fff;
}

.apps-section > p:not(.eyebrow) {
  max-width: 760px;
}

.apps-grid,
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.app-card,
.review-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 34px rgba(15, 23, 42, 0.06);
  padding: 24px;
}

.app-icon {
  display: inline-grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  color: #03130f;
  font-weight: 900;
}

.app-logo {
  width: 70px;
  height: 70px;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  object-fit: cover;
}

.app-icon.blue {
  background: linear-gradient(135deg, #38bdf8, var(--blue));
  color: #fff;
}

.app-icon.orange {
  background: linear-gradient(135deg, #f97316, var(--orange));
  color: #111827;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.meta-row span {
  border-radius: 999px;
  background: var(--panel-soft);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  padding: 7px 10px;
}

.premium-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 1.05fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  background: var(--bg);
  color: #fff;
}

.premium-section h2 {
  color: #fff;
}

.premium-section p {
  color: rgba(238, 246, 255, 0.74);
}

.check-list {
  color: rgba(238, 246, 255, 0.88);
  font-weight: 800;
}

.premium-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  padding: 18px;
}

.premium-shot {
  grid-column: 1 / -1;
  width: 100%;
  max-height: 320px;
  border-radius: 14px;
  object-fit: cover;
}

.mini-screen {
  display: grid;
  min-height: 150px;
  place-items: end start;
  border-radius: 12px;
  background:
    linear-gradient(180deg, transparent, rgba(2, 6, 23, 0.74)),
    linear-gradient(135deg, #1d4ed8, #0891b2);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 900;
  padding: 18px;
}

.mini-screen.active {
  background:
    linear-gradient(180deg, transparent, rgba(2, 6, 23, 0.74)),
    linear-gradient(135deg, var(--green), var(--cyan));
}

.compare-section {
  background: var(--panel-soft);
}

.compare-table {
  overflow: hidden;
  margin-top: 30px;
}

.compare-row {
  display: grid;
  grid-template-columns: 0.75fr 1fr 1fr;
}

.compare-row span {
  border-top: 1px solid var(--line);
  padding: 18px;
}

.compare-row.head {
  background: var(--bg);
  color: #fff;
  font-weight: 900;
}

.compare-row.head span {
  border-top: 0;
}

.compare-row span:first-child {
  font-weight: 900;
}

.reviews-section {
  background: #fff;
}

.review-card h3 {
  margin-bottom: 0;
}

.review-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  object-fit: cover;
}

.google-logo {
  width: 28px;
  height: 28px;
}

.stars {
  display: block;
  color: var(--orange);
  font-weight: 900;
  margin: 6px 0 10px;
}

.home-faq {
  background: #f7f9fc;
}

.final-cta {
  display: grid;
  justify-items: center;
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(33, 212, 253, 0.22), transparent 34%),
    var(--bg);
  color: #fff;
  contain-intrinsic-size: 1px 420px;
}

.final-cta h2 {
  color: #fff;
}

.final-cta p {
  color: rgba(238, 246, 255, 0.78);
}

.narrow {
  max-width: 980px;
  margin: 0 auto;
}

details {
  padding: 18px 20px;
  margin-top: 14px;
}

summary {
  cursor: pointer;
  font-weight: 900;
}

.contact-form {
  display: grid;
  gap: 16px;
  margin-top: 26px;
  padding: 24px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--text);
  font: inherit;
  padding: 12px;
}

.error-page {
  display: grid;
  align-items: center;
  background: var(--bg);
  color: #fff;
}

.error-page h1 {
  color: #fff;
}

.error-page p {
  color: rgba(238, 246, 255, 0.78);
}

.error-code {
  color: var(--green);
  font-size: clamp(4rem, 14vw, 9rem);
  font-weight: 900;
  line-height: 1;
  margin: 0 0 12px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 5vw, 72px);
  background: #06101d;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer a {
  color: #fff;
  text-decoration: none;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 54px;
  border-radius: 999px;
  background: #25d366;
  color: #06100a;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.28);
  font-weight: 900;
  padding: 12px 18px;
  text-decoration: none;
}

.whatsapp-float::before {
  content: "";
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M19.1 4.9A9.8 9.8 0 0 0 3.7 16.7L2.3 22l5.4-1.4a9.8 9.8 0 0 0 4.7 1.2h.1a9.8 9.8 0 0 0 6.6-16.9Zm-6.6 15.2h-.1a8.1 8.1 0 0 1-4.1-1.1l-.3-.2-3.2.8.9-3.1-.2-.3a8.1 8.1 0 1 1 7 3.9Zm4.4-6.1c-.2-.1-1.4-.7-1.6-.8s-.4-.1-.6.1-.7.8-.8 1-.3.2-.5.1a6.7 6.7 0 0 1-3.3-2.9c-.2-.3 0-.4.1-.6l.4-.5c.1-.2.2-.3.3-.5s0-.4 0-.5l-.7-1.6c-.2-.4-.4-.4-.6-.4h-.5a1 1 0 0 0-.7.3 2.8 2.8 0 0 0-.9 2.1 4.9 4.9 0 0 0 1 2.5 11.2 11.2 0 0 0 4.3 3.8c1.6.7 2.2.8 3 .7a2.5 2.5 0 0 0 1.7-1.2 2 2 0 0 0 .1-1.2c-.1-.1-.2-.2-.5-.4Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

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

@media (max-width: 1050px) {
  .pricing,
  .grid.four,
  .apps-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-header {
    gap: 16px;
    padding-inline: 28px;
  }

  .hero {
    min-height: 640px;
    grid-template-columns: minmax(0, 0.95fr) minmax(300px, 1fr);
  }

  .offer-strip {
    grid-template-columns: minmax(0, 1fr) minmax(190px, 0.45fr);
  }

  .offer-price {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .site-header,
  .site-footer,
  .offer-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header,
  .site-footer {
    display: flex;
  }

  .site-header {
    position: relative;
    padding: 14px 18px;
  }

  .brand {
    width: 100%;
  }

  .nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .nav a {
    display: inline-flex;
    justify-content: center;
    min-height: 42px;
    text-align: center;
  }

  .hero,
  .split,
  .devices,
  .premium-section,
  .offer-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 42px 18px 54px;
  }

  .hero-visual {
    min-height: auto;
    aspect-ratio: 1 / 1;
  }

  .screen {
    inset: 0;
    border-radius: 16px;
  }

  .stat-card {
    display: none;
  }

  .live-card {
    right: 14px;
    bottom: 14px;
    width: min(210px, 58%);
    padding: 12px;
  }

  .live-card strong {
    font-size: 2rem;
  }

  .grid,
  .pricing,
  .steps-grid,
  .grid.four,
  .apps-grid,
  .reviews-grid,
  .compare-row {
    grid-template-columns: 1fr;
  }

  .hero h1,
  .section h1,
  .section h2 {
    font-size: 2.25rem;
  }

  .section {
    padding: 42px 18px;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    min-height: 50px;
    padding: 10px 14px;
  }
}

@media (max-width: 520px) {
  body {
    background-attachment: scroll;
  }

  .site-logo {
    width: 40px;
    height: 40px;
    border-radius: 10px;
  }

  .brand span:last-child {
    font-size: 0.98rem;
  }

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

  .nav a {
    padding: 8px;
    font-size: 0.92rem;
  }

  .nav .nav-cta {
    grid-column: 1 / -1;
  }

  .hero h1,
  .section h1,
  .section h2 {
    font-size: 2rem;
  }

  .hero-copy > p:not(.eyebrow),
  .section > p,
  .split p,
  .offer-strip p {
    font-size: 1rem;
  }

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

  .button {
    width: 100%;
  }

  .trust-row span {
    border-left: 0;
    padding-left: 0;
  }

  .rating-badges img {
    height: 30px;
    max-width: 118px;
  }

  .price-card,
  .card,
  .app-card,
  .review-card,
  .contact-form {
    padding: 18px;
  }

  .compare-row span {
    padding: 12px 14px;
  }

  .premium-panel {
    grid-template-columns: 1fr;
    padding: 12px;
  }

  .premium-shot {
    max-height: none;
  }

  .mini-screen {
    min-height: 110px;
  }

  .site-footer {
    padding-bottom: 82px;
  }

  .whatsapp-float {
    left: 14px;
    right: 14px;
    justify-content: center;
  }
}