:root {
  --bg: #101112;
  --bg-soft: #151617;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.62);
  --muted-low: rgba(255, 255, 255, 0.42);
  --card: rgba(255, 255, 255, 0.055);
  --card-soft: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --green: #8de6b1;
  --blue: #84a9ff;
  --max: 1120px;
  --radius-lg: 28px;
  --radius-md: 22px;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Google Sans Flex", -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 16% 8%, rgba(141, 230, 177, 0.13), transparent 30%),
    radial-gradient(circle at 82% 10%, rgba(132, 169, 255, 0.12), transparent 32%),
    linear-gradient(180deg, #101112 0%, #151617 48%, #0f1011 100%);
  color: var(--text);
  letter-spacing: 0;
  overflow-x: hidden;
}

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

.decrypt-header {
  position: fixed;
  top: 26px;
  left: 50%;
  z-index: 50;
  width: min(calc(100% - 48px), var(--max));
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateX(-50%);
}

.decrypt-brand {
  display: inline-flex;
  align-items: center;
  width: 128px;
}

.decrypt-brand img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
}

.header-button {
  min-height: 38px;
  padding: 0 15px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  font-size: 13px;
  font-weight: 560;
  color: rgba(255, 255, 255, 0.84);
}

.decrypt-hero {
  position: relative;
  min-height: 100vh;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 150px 24px 90px;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(380px, 0.72fr);
  align-items: center;
  gap: 58px;
}

.hero-glow {
  position: absolute;
  pointer-events: none;
  filter: blur(16px);
}

.hero-glow-green {
  top: 18%;
  left: 4%;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(141, 230, 177, 0.16), transparent 68%);
}

.hero-glow-blue {
  top: 18%;
  right: 2%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(132, 169, 255, 0.15), transparent 70%);
}

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

.hero-kicker,
.section-kicker {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1;
  font-weight: 520;
  color: var(--muted-low);
}

.hero-content h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 6.8vw, 96px);
  line-height: 0.94;
  font-weight: 680;
  letter-spacing: 0;
}

.hero-text {
  max-width: 650px;
  margin: 28px 0 0;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.52;
  color: var(--muted);
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.primary-button {
  min-height: 46px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #111111;
  font-size: 14px;
  font-weight: 650;
  transition: transform 0.25s ease, background 0.25s ease;
}

.primary-button:hover {
  transform: translateY(-2px);
  background: #ffffff;
}

.hero-actions p,
.install-action p {
  margin: 0;
  font-size: 13px;
  color: var(--muted-low);
}

.decrypt-panel-preview {
  position: relative;
  z-index: 2;
  padding: 22px;
  border: 1px solid var(--border-strong);
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.04)),
    rgba(16, 17, 18, 0.72);
  backdrop-filter: blur(26px);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.34);
}

.panel-topbar {
  display: flex;
  gap: 7px;
  margin-bottom: 28px;
}

.panel-topbar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.panel-topbar span:first-child {
  background: #ff5f57;
}

.panel-topbar span:nth-child(2) {
  background: #ffbd2e;
}

.panel-topbar span:last-child {
  background: #28c840;
}

.panel-logo {
  width: 170px;
  margin-bottom: 26px;
}

.panel-logo img {
  display: block;
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
}

.panel-status-card,
.panel-selected-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.055);
}

.panel-status-card {
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-status-card p,
.panel-selected-card p {
  margin: 0 0 7px;
  font-size: 12px;
  color: var(--muted-low);
}

.panel-status-card strong,
.panel-selected-card strong {
  display: block;
  font-size: 16px;
  font-weight: 620;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 24px rgba(141, 230, 177, 0.6);
}

.panel-selected-card {
  margin-top: 12px;
  padding: 16px;
}

.panel-selected-card span {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted-low);
}

.panel-action {
  width: 100%;
  min-height: 48px;
  margin-top: 16px;
  border: 0;
  border-radius: 999px;
  background: #ffffff;
  color: #111111;
  font-family: inherit;
  font-size: 14px;
  font-weight: 680;
  cursor: pointer;
}

.panel-output {
  margin-top: 14px;
  display: flex;
  gap: 8px;
}

.panel-output span {
  flex: 1;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.035);
}

.section-wrap {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 96px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading h2,
.privacy-copy h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 72px);
  line-height: 0.98;
  font-weight: 660;
  letter-spacing: 0;
}

.section-heading p:not(.section-kicker),
.privacy-copy p {
  max-width: 660px;
  margin: 22px 0 0;
  font-size: 17px;
  line-height: 1.56;
  color: var(--muted);
}

.section-heading.center p:not(.section-kicker) {
  margin-left: auto;
  margin-right: auto;
}

.problem-grid,
.features-grid,
.compatibility-grid {
  display: grid;
  gap: 14px;
}

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

.problem-grid article,
.steps-grid article,
.features-grid article,
.compatibility-grid article,
.privacy-card,
.install-card {
  border: 1px solid var(--border);
  background: var(--card);
  backdrop-filter: blur(24px);
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.18);
}

.problem-grid article {
  min-height: 230px;
  padding: 22px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.problem-grid span,
.install-steps span {
  font-size: 12px;
  color: var(--muted-low);
}

.problem-grid p {
  margin: 0;
  font-size: 15px;
  line-height: 1.48;
  color: var(--muted);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.steps-grid article {
  min-height: 280px;
  padding: 26px;
  border-radius: var(--radius-lg);
}

.steps-grid span {
  width: 42px;
  height: 42px;
  margin-bottom: 74px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
}

.steps-grid h3,
.features-grid h3 {
  margin: 0 0 12px;
  font-size: 23px;
  line-height: 1.1;
  font-weight: 620;
  letter-spacing: 0;
}

.steps-grid p,
.features-grid p {
  margin: 0;
  font-size: 15px;
  line-height: 1.48;
  color: var(--muted);
}

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

.features-grid article {
  min-height: 230px;
  padding: 24px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.privacy-card {
  padding: 42px;
  border-radius: 34px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 44px;
  background:
    radial-gradient(circle at 24% 28%, rgba(141, 230, 177, 0.09), transparent 38%),
    radial-gradient(circle at 78% 72%, rgba(132, 169, 255, 0.1), transparent 36%),
    var(--card);
}

.privacy-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.privacy-message-card {
  width: min(100%, 390px);
  min-height: 250px;
  padding: 28px;
  border: 1px solid var(--border-strong);
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.privacy-message-card > span {
  margin-bottom: 10px;
  font-size: 13px;
  color: var(--muted-low);
}

.privacy-message-card strong {
  max-width: 260px;
  font-size: 34px;
  line-height: 1;
  letter-spacing: 0;
}

.privacy-badges {
  margin-top: 24px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.privacy-badges span {
  min-height: 34px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  font-size: 12px;
  color: var(--muted);
}

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

.compatibility-grid article {
  min-height: 120px;
  padding: 22px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-end;
  font-size: 18px;
  font-weight: 560;
  letter-spacing: 0;
}

.install-card {
  padding: 42px;
  border-radius: 34px;
}

.install-steps {
  display: grid;
  gap: 10px;
  margin-top: 34px;
}

.install-steps article {
  padding: 18px 0;
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  border-top: 1px solid var(--border);
}

.install-steps article:last-child {
  border-bottom: 1px solid var(--border);
}

.install-steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.install-action {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.decrypt-footer {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 42px 0 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--border);
}

.decrypt-footer p,
.decrypt-footer span {
  margin: 0;
  font-size: 13px;
  color: var(--muted-low);
}

@media (max-width: 1024px) {
  .decrypt-hero {
    grid-template-columns: 1fr;
    padding-top: 138px;
  }

  .decrypt-panel-preview {
    max-width: 520px;
  }

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

  .steps-grid,
  .privacy-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .decrypt-header {
    top: 20px;
    width: calc(100% - 36px);
  }

  .decrypt-brand {
    width: 110px;
  }

  .decrypt-hero {
    padding: 122px 18px 70px;
    gap: 42px;
  }

  .hero-content h1 {
    font-size: clamp(42px, 12vw, 68px);
    letter-spacing: 0;
  }

  .hero-actions,
  .install-action {
    align-items: flex-start;
    flex-direction: column;
  }

  .primary-button,
  .header-button {
    width: fit-content;
  }

  .section-wrap {
    width: calc(100% - 36px);
    padding: 70px 0;
  }

  .problem-grid,
  .steps-grid,
  .features-grid,
  .compatibility-grid {
    grid-template-columns: 1fr;
  }

  .problem-grid article,
  .steps-grid article,
  .features-grid article {
    min-height: 210px;
  }

  .steps-grid span {
    margin-bottom: 58px;
  }

  .privacy-card,
  .install-card {
    padding: 28px;
    border-radius: 28px;
  }

  .privacy-message-card {
    min-height: 230px;
  }

  .install-steps article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .decrypt-footer {
    width: calc(100% - 36px);
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 360px) {
  .decrypt-hero {
    padding-left: 14px;
    padding-right: 14px;
  }

  .section-wrap,
  .decrypt-footer {
    width: calc(100% - 28px);
  }

  .primary-button {
    width: 100%;
  }
}