:root {
  --tools-bg: #06110f;
  --tools-bg-soft: #0a1916;
  --tools-surface: rgba(10, 28, 24, 0.78);
  --tools-surface-strong: rgba(14, 38, 32, 0.92);
  --tools-border: rgba(142, 255, 202, 0.16);
  --tools-border-strong: rgba(142, 255, 202, 0.28);
  --tools-text: #f2fff8;
  --tools-muted: rgba(222, 255, 238, 0.72);
  --tools-soft: rgba(222, 255, 238, 0.52);
  --tools-green: #4dff9d;
  --tools-green-strong: #21e77f;
  --tools-lime: #c5ff6d;
  --tools-amber: #ffd36f;
  --tools-danger: #ff8370;
  --tools-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 16% 4%, rgba(77, 255, 157, 0.12), transparent 34rem),
    linear-gradient(180deg, #04100e 0%, var(--tools-bg) 42%, #030807 100%);
  color: var(--tools-text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body::selection {
  background: rgba(77, 255, 157, 0.24);
  color: #ffffff;
}

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

button,
textarea {
  font: inherit;
}

.tools-container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.tools-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(142, 255, 202, 0.09);
  background: rgba(4, 16, 14, 0.8);
  backdrop-filter: blur(18px);
}

.tools-nav__inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.tools-brand {
  display: inline-flex;
  align-items: center;
  min-width: 150px;
}

.tools-brand img {
  width: 144px;
  height: auto;
  display: block;
}

.tools-nav__links,
.tools-nav__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tools-nav__links a {
  color: var(--tools-muted);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 999px;
  transition: color 180ms ease, background 180ms ease;
}

.tools-nav__links a:hover,
.tools-nav__links a:focus-visible {
  color: var(--tools-text);
  background: rgba(255, 255, 255, 0.06);
}

.tools-nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--tools-border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--tools-text);
  padding: 11px;
}

.tools-nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  border-radius: 999px;
  background: currentColor;
}

.tools-nav__mobile {
  display: none;
}

.tools-btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 22px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.tools-btn:hover,
.tools-btn:focus-visible {
  transform: translateY(-1px);
}

.tools-btn--primary {
  color: #02100b;
  background: linear-gradient(135deg, var(--tools-green), var(--tools-lime));
  box-shadow: 0 18px 48px rgba(77, 255, 157, 0.18);
}

.tools-btn--ghost {
  color: var(--tools-text);
  border-color: var(--tools-border);
  background: rgba(255, 255, 255, 0.055);
}

.tools-btn--sm {
  min-height: 40px;
  padding: 0 16px;
  font-size: 13px;
}

.tools-hero {
  position: relative;
  min-height: calc(100vh - 76px);
  padding: 88px 0 80px;
  isolation: isolate;
  overflow: hidden;
}

.tools-hero__backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.tools-grid-floor {
  position: absolute;
  inset: auto -10% -26% -10%;
  height: 62%;
  background-image:
    linear-gradient(rgba(142, 255, 202, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 255, 202, 0.08) 1px, transparent 1px);
  background-size: 52px 52px;
  transform: perspective(760px) rotateX(64deg);
  transform-origin: bottom;
  opacity: 0.42;
  mask-image: linear-gradient(to top, #000 24%, transparent 92%);
}

.tools-signal {
  position: absolute;
  width: 42vw;
  height: 42vw;
  border: 1px solid rgba(77, 255, 157, 0.18);
  border-radius: 999px;
  filter: blur(0.2px);
  opacity: 0.36;
  animation: toolsFloat 9s ease-in-out infinite;
}

.tools-signal::before,
.tools-signal::after {
  content: "";
  position: absolute;
  inset: 16%;
  border: 1px solid rgba(77, 255, 157, 0.14);
  border-radius: inherit;
}

.tools-signal::after {
  inset: 34%;
}

.tools-signal--one {
  right: -12vw;
  top: 7vh;
}

.tools-signal--two {
  left: -18vw;
  bottom: -10vh;
  animation-delay: -4s;
}

.tools-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.78fr);
  align-items: center;
  gap: 64px;
}

.tools-hero__copy {
  max-width: 760px;
}

.tools-eyebrow {
  margin: 0 0 14px;
  color: var(--tools-green);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tools-hero h1,
.tools-section h2,
.tools-final h2 {
  margin: 0;
  font-family: "Space Grotesk", Inter, sans-serif;
  letter-spacing: 0;
}

.tools-hero h1 {
  max-width: 820px;
  font-size: clamp(48px, 6vw, 82px);
  line-height: 0.94;
}

.tools-hero__subtitle {
  max-width: 680px;
  margin: 26px 0 0;
  color: var(--tools-muted);
  font-size: 20px;
  line-height: 1.62;
}

.tools-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.tools-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  color: var(--tools-muted);
  font-size: 13px;
  font-weight: 800;
}

.tools-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(142, 255, 202, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
}

.tools-lab {
  position: relative;
  border: 1px solid var(--tools-border-strong);
  border-radius: 28px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(21, 52, 43, 0.96), rgba(7, 22, 19, 0.96)),
    var(--tools-surface-strong);
  box-shadow: var(--tools-shadow);
  overflow: hidden;
}

.tools-lab::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, transparent 10%, rgba(77, 255, 157, 0.12) 38%, transparent 60%),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 170% 100%, 100% 52px;
  opacity: 0.52;
  animation: toolsSweep 6s ease-in-out infinite;
  pointer-events: none;
}

.tools-lab > * {
  position: relative;
}

.tools-lab__head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(142, 255, 202, 0.12);
}

.tools-lab__head span,
.tools-lab__result span {
  display: block;
  color: var(--tools-soft);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.tools-lab__head strong {
  display: block;
  margin-top: 5px;
  font-size: 25px;
}

.tools-lab__head b {
  align-self: flex-start;
  color: #06110f;
  background: var(--tools-green);
  border-radius: 999px;
  padding: 8px 11px;
  font-size: 12px;
}

.tools-lab__form {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.tools-lab__form label {
  color: var(--tools-text);
  font-size: 14px;
  font-weight: 900;
}

.tools-lab__form textarea {
  width: 100%;
  min-height: 132px;
  resize: vertical;
  border: 1px solid rgba(142, 255, 202, 0.16);
  border-radius: 18px;
  padding: 16px;
  color: var(--tools-text);
  outline: none;
  background: rgba(1, 9, 8, 0.52);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.tools-lab__form textarea:focus {
  border-color: rgba(77, 255, 157, 0.64);
  box-shadow: 0 0 0 4px rgba(77, 255, 157, 0.1);
}

.tools-lab__form textarea::placeholder {
  color: rgba(222, 255, 238, 0.42);
}

.tools-lab__result {
  margin-top: 20px;
  border: 1px solid rgba(142, 255, 202, 0.16);
  border-radius: 20px;
  padding: 18px;
  background: rgba(1, 9, 8, 0.42);
}

.tools-lab__result ul {
  display: grid;
  gap: 11px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.tools-lab__result li {
  position: relative;
  min-height: 34px;
  padding: 8px 0 8px 30px;
  color: var(--tools-muted);
  font-weight: 700;
  line-height: 1.45;
}

.tools-lab__result li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--tools-green), var(--tools-lime));
  box-shadow: 0 0 18px rgba(77, 255, 157, 0.32);
}

.tools-lab__upgrade {
  margin: 14px 0 0;
  border-top: 1px solid rgba(142, 255, 202, 0.12);
  padding-top: 14px;
  color: rgba(222, 255, 238, 0.72);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
}

.tools-strip {
  padding: 20px 0;
  border-block: 1px solid rgba(142, 255, 202, 0.1);
  background: rgba(5, 18, 15, 0.62);
}

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

.tools-strip article {
  border: 1px solid rgba(142, 255, 202, 0.12);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.035);
}

.tools-strip span {
  display: block;
  margin-bottom: 7px;
  color: var(--tools-green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.tools-strip strong {
  color: var(--tools-muted);
  font-size: 14px;
  line-height: 1.45;
}

.tools-section {
  padding: 104px 0;
}

.tools-section--surface {
  background: linear-gradient(180deg, rgba(8, 23, 20, 0.2), rgba(8, 23, 20, 0.72));
}

.tools-split,
.tools-console {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1fr);
  align-items: center;
  gap: 64px;
}

.tools-section__head h2,
.tools-final h2 {
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.02;
}

.tools-section__head p:not(.tools-eyebrow),
.tools-final p {
  margin: 18px 0 0;
  color: var(--tools-muted);
  font-size: 18px;
  line-height: 1.62;
}

.tools-section__head--center {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.tools-flow {
  display: grid;
  gap: 14px;
}

.tools-flow__item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  border: 1px solid rgba(142, 255, 202, 0.12);
  border-radius: 22px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.04);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.tools-flow__item.is-active,
.tools-flow__item:hover {
  transform: translateX(4px);
  border-color: rgba(77, 255, 157, 0.34);
  background: rgba(77, 255, 157, 0.07);
}

.tools-flow__item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #06110f;
  background: var(--tools-green);
  font-weight: 900;
}

.tools-flow__item h3,
.tools-card h3,
.tools-console__copy h2 {
  margin: 0;
}

.tools-flow__item p {
  margin: 7px 0 0;
  color: var(--tools-muted);
  line-height: 1.5;
}

.tools-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.tools-card {
  min-height: 238px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(142, 255, 202, 0.14);
  border-radius: 22px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(16, 42, 35, 0.74), rgba(7, 21, 18, 0.84));
  transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}

.tools-card:hover,
.tools-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(77, 255, 157, 0.38);
  background: linear-gradient(180deg, rgba(23, 58, 48, 0.84), rgba(8, 24, 20, 0.94));
}

.tools-card__icon {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  color: #06110f;
  background: linear-gradient(135deg, var(--tools-green), var(--tools-lime));
  font-weight: 900;
}

.tools-card h3 {
  margin-top: 20px;
  font-size: 22px;
}

.tools-card p {
  margin: 10px 0 22px;
  color: var(--tools-muted);
  line-height: 1.5;
}

.tools-card b {
  color: var(--tools-green);
  font-size: 14px;
}

.tools-console {
  border: 1px solid rgba(142, 255, 202, 0.14);
  border-radius: 32px;
  padding: 34px;
  background:
    radial-gradient(circle at 75% 26%, rgba(77, 255, 157, 0.13), transparent 28rem),
    rgba(255, 255, 255, 0.035);
  box-shadow: var(--tools-shadow);
}

.tools-console__copy p:not(.tools-eyebrow) {
  color: var(--tools-muted);
  font-size: 18px;
  line-height: 1.6;
}

.tools-console__panel {
  display: grid;
  gap: 12px;
}

.tools-decision-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  min-height: 76px;
  border: 1px solid rgba(142, 255, 202, 0.12);
  border-radius: 18px;
  padding: 14px;
  background: rgba(2, 12, 10, 0.5);
}

.tools-decision-row span {
  color: var(--tools-soft);
  font-size: 13px;
  font-weight: 900;
}

.tools-decision-row strong {
  line-height: 1.35;
}

.tools-decision-row b {
  color: #06110f;
  background: rgba(77, 255, 157, 0.92);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: 12px;
}

.tools-section--faq {
  padding-top: 72px;
}

.tools-faq {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.tools-faq details {
  border: 1px solid rgba(142, 255, 202, 0.14);
  border-radius: 18px;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.04);
}

.tools-faq summary {
  cursor: pointer;
  padding: 20px 0;
  font-weight: 900;
}

.tools-faq p {
  margin: 0;
  padding: 0 0 20px;
  color: var(--tools-muted);
  line-height: 1.6;
}

.tools-final {
  padding: 96px 0 110px;
}

.tools-final__inner {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(142, 255, 202, 0.18);
  border-radius: 34px;
  padding: 58px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(77, 255, 157, 0.14), transparent 38%),
    linear-gradient(180deg, rgba(18, 48, 40, 0.94), rgba(5, 17, 14, 0.96));
  box-shadow: var(--tools-shadow);
}

.tools-final__inner .tools-btn {
  margin-top: 30px;
}

.tools-final__inner > span {
  display: block;
  margin-top: 16px;
  color: var(--tools-soft);
  font-size: 13px;
  font-weight: 800;
}

.tools-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.tools-reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes toolsFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0, -18px, 0) scale(1.03);
  }
}

@keyframes toolsSweep {
  0%,
  100% {
    background-position: 130% 0, 0 0;
  }
  50% {
    background-position: -20% 0, 0 22px;
  }
}

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

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

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