:root {
  --bg: #000000;
  --bg-elev: #0d0d0d;
  --bg-card: #121212;
  --text: #ffffff;
  --muted: #b0b0b0;
  --lime: #c8f40a;
  --lime-strong: #b6db00;
  --lime-dim: rgba(200, 244, 10, 0.14);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(200, 244, 10, 0.35);
  --max: 1120px;
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  --radius: 14px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(640px 380px at 70% 40%, rgba(200, 244, 10, 0.07), transparent 55%),
    #000;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.wrap {
  width: min(var(--max), calc(100% - 2.5rem));
  margin-inline: auto;
}

.icon { flex-shrink: 0; display: block; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 12px;
  padding: 0.9rem 1.25rem;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.btn--solid {
  background: var(--lime);
  color: #0a0a0a;
  border: 0;
}

.btn--solid:hover {
  background: var(--lime-strong);
  box-shadow: 0 0 28px rgba(200, 240, 0, 0.28);
}

.btn--ghost {
  background: transparent;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 0.55rem 0.95rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 10px;
}

.btn--ghost:hover {
  background: var(--lime-dim);
}

.btn:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  min-height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  z-index: 1;
}

.logo-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--lime);
  color: #0a0a0a;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
}

.logo-text {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

.nav {
  display: flex;
  gap: 1.7rem;
  justify-content: center;
  justify-self: center;
}

.nav a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.nav a:hover { color: #fff; }

.site-header .btn--ghost { justify-self: end; }

.nav-toggle {
  display: none;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--lime);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  justify-self: end;
}

/* Hero — match mockup proportions */
.hero {
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(380px, 1.14fr);
  gap: 1.25rem 0.75rem;
  align-items: start;
  padding: 1.25rem 0 0;
}

.hero__copy {
  max-width: 34rem;
  padding-right: 0.5rem;
}

.hero__brand {
  margin: 0;
  font-family: var(--font);
  font-size: clamp(4.25rem, 9vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 800;
  color: #fff;
}

.hero__title {
  margin: 1.15rem 0 0.85rem;
  font-size: clamp(1.05rem, 1.55vw, 1.28rem);
  line-height: 1.3;
  font-weight: 700;
  color: #fff;
  max-width: none;
  white-space: nowrap;
}

.hero__lead {
  margin: 0 0 1.75rem;
  color: #9a9a9a;
  font-size: 0.98rem;
  line-height: 1.55;
  font-weight: 400;
  max-width: 36rem;
}

.hero .btn--solid {
  border-radius: 10px;
  padding: 0.85rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
}

/* Orbit — exact crop from target mockup */
.orbit {
  position: relative;
  width: min(100%, 448px);
  justify-self: end;
  margin-right: -0.25rem;
  transform: translateX(-1.5cm);
}

.orbit__img {
  width: 100%;
  height: auto;
  display: block;
  user-select: none;
  pointer-events: none;
}

/* Sections */
.section {
  padding: 2rem 0;
}

#features {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.section__title {
  margin: 0 0 1.4rem;
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section__lead {
  margin: -0.7rem 0 1.4rem;
  color: var(--muted);
  max-width: 36rem;
}

.section-panel {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 1.6rem 1.5rem 1.5rem;
  background: transparent;
}

.section-panel .section__title {
  margin: 0 0 1.25rem;
}

.section-panel .section__lead {
  margin: -0.45rem 0 1.25rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

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

.feature-card {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1.1rem 1rem 1.15rem;
}

#features .feature-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem 0.85rem;
  align-items: start;
}

.feature-card__icon {
  width: 40px;
  height: 40px;
  margin: 0.05rem 0 0;
  flex-shrink: 0;
}

.feature-card__icon img,
.feature-card__icon svg {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.feature-card__body h3,
.feature-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
  font-weight: 700;
}

.feature-card__body p,
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

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

.price-row-title {
  margin: 1.5rem 0 0.85rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

.price-row-title:first-of-type {
  margin-top: 0.35rem;
}

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

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

@media (min-width: 901px) {
  .price-grid--solutions {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

.price-card {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.3rem 1.25rem;
}

.price-card--featured {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 1px rgba(200, 240, 0, 0.08), 0 18px 40px rgba(200, 240, 0, 0.06);
}

.price-card__toggle {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: default;
}

.price-card__toggle-text {
  display: block;
}

.price-card__chevron {
  display: none;
}

.price-card__label {
  display: block;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1rem; /* was 0.75rem / 12px → +4px */
  font-weight: 800;
  color: var(--lime);
}

.price-card__sum {
  display: block;
  margin: 0.55rem 0 0.3rem;
  font-size: 1.3rem;
}

.price-card__for {
  display: block;
  margin: 0 0 0.85rem;
  font-weight: 500;
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--muted);
}

.price-card__details {
  display: block;
}

.price-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.price-card li + li { margin-top: 0.35rem; }

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.steps__item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1rem 1.1rem;
}

.steps__num {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--lime-dim);
  color: var(--lime);
  font-weight: 800;
  flex-shrink: 0;
}

.steps__time {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--lime);
}

.steps__body h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.steps__result {
  margin: 0 0 0.4rem;
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1.35;
  color: #fff;
}

.steps__note {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

@media (min-width: 901px) {
  .steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    align-items: stretch;
  }

  .steps__item {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 0.85rem;
    border: 0;
    border-radius: 0;
    padding: 0 1.15rem 0 0;
    background: transparent;
  }

  .steps__item:last-child {
    padding-right: 0;
  }

  .steps__num {
    position: relative;
    z-index: 1;
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  /* timeline connector from one node to the next */
  .steps__item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 19px;
    left: 40px;
    right: 0;
    height: 2px;
    background: linear-gradient(
      90deg,
      rgba(200, 244, 10, 0.55),
      rgba(255, 255, 255, 0.12)
    );
    pointer-events: none;
  }

  .steps__body {
    padding-top: 0.15rem;
  }
}

.cta {
  padding: 2rem 0 3.5rem;
}

.cta__box {
  text-align: center;
  padding: 2.6rem 1.4rem;
  border-radius: 18px;
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(700px 240px at 50% 0%, rgba(200, 240, 0, 0.14), transparent 70%),
    var(--bg-elev);
}

.cta__box h2 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.cta__box p {
  margin: 0 auto 1.25rem;
  max-width: 34rem;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 2rem;
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

.site-footer a:hover { color: var(--lime); }

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

@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  #features .feature-grid {
    display: grid;
    grid-template-columns: none;
    grid-template-rows: repeat(3, auto);
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    column-gap: 0.85rem;
    row-gap: 0.85rem;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.25rem;
    margin-bottom: 0;
    scrollbar-width: none;
  }

  #features .feature-grid::-webkit-scrollbar {
    display: none;
    height: 0;
  }

  #features .feature-card {
    min-width: 0;
    scroll-snap-align: none;
  }

  #features .feature-card:nth-child(3n + 1) {
    scroll-snap-align: start;
  }

  #features .feature-scroll {
    display: block;
    margin-top: 0.85rem;
  }
}

.feature-scroll {
  display: none;
}

.feature-scroll__track {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  touch-action: none;
}

.feature-scroll__thumb {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 50%;
  border-radius: 999px;
  background: var(--lime);
  cursor: grab;
  touch-action: none;
}

.feature-scroll__thumb:active {
  cursor: grabbing;
  background: var(--lime-strong);
}

@media (max-width: 900px) {
  .site-header__inner {
    grid-template-columns: 1fr auto auto;
  }

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

  .site-header .btn--ghost {
    padding: 0.5rem 0.7rem;
    font-size: 0;
    gap: 0;
  }

  .site-header .btn--ghost .icon {
    width: 18px;
    height: 18px;
  }

  .nav {
    display: none;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    background: #111;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.75rem;
    z-index: 40;
  }

  .nav a { padding: 0.55rem 0.4rem; }

  .nav.is-open { display: flex; }

  .hero__title {
    white-space: normal;
    font-size: clamp(1.05rem, 4.2vw, 1.2rem);
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 1.25rem;
    padding-bottom: 0;
  }

  .orbit {
    justify-self: center;
    width: min(100%, 416px);
    margin-right: 0;
    order: -1;
    transform: none;
  }

  .price-grid,
  .feature-grid--3 {
    grid-template-columns: 1fr;
  }

  .price-card {
    padding: 0;
    overflow: hidden;
    border-color: var(--line-strong);
    box-shadow: 0 0 0 1px rgba(200, 240, 0, 0.08), 0 18px 40px rgba(200, 240, 0, 0.06);
  }

  .price-card__toggle {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.75rem;
    align-items: start;
    padding: 1.05rem 1rem;
    cursor: pointer;
  }

  .price-card__chevron {
    display: block;
    width: 0.55rem;
    height: 0.55rem;
    margin-top: 0.35rem;
    border-right: 2px solid var(--lime);
    border-bottom: 2px solid var(--lime);
    transform: rotate(45deg);
    transition: transform 0.2s ease;
    flex-shrink: 0;
  }

  .price-card.is-open .price-card__chevron {
    margin-top: 0.55rem;
    transform: rotate(-135deg);
  }

  .price-card__for {
    margin-bottom: 0;
  }

  .price-card__details {
    display: none;
    padding: 0 1rem 1.05rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .price-card.is-open .price-card__details {
    display: block;
    padding-top: 0.85rem;
  }

  .price-card.is-open {
    border-color: var(--line-strong);
  }
}

@media (max-width: 560px) {
  #cases .feature-grid,
  .feature-grid--3 {
    grid-template-columns: 1fr;
  }
}