:root {
  color-scheme: dark;
  --blue: #146ff8;
  --blue-strong: #045bdc;
  --blue-soft: #89b7fb;
  --ink: #05070d;
  --ink-2: #080b13;
  --ink-3: #101522;
  --line-dark: rgba(255, 255, 255, 0.12);
  --line-light: rgba(8, 13, 24, 0.1);
  --white: #ffffff;
  --muted: #d6dae5;
  --muted-2: #99a3b7;
  --light: #f7f8fb;
  --light-2: #edf1f8;
  --text-dark: #090d17;
  --text-soft: #536073;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
  --radius: 20px;
  --container: 1180px;
  --floating-control-size: 52px;
  --scroll-control-size: 45px;
  --scroll-control-right: 18px;
  --floating-control-right: 20px;
  --floating-control-bottom: 20px;
  --floating-control-gap: 16px;
  --floating-control-icon-size: 22px;
  --scroll-control-icon-size: 19px;
  --floating-control-border: 1px solid rgba(255, 255, 255, 0.16);
  --floating-control-bg: linear-gradient(180deg, #2f85ff 0%, var(--blue) 100%);
  --floating-control-bg-hover: linear-gradient(180deg, #3a8dff 0%, #176df0 100%);
  --floating-control-shadow:
    0 18px 42px rgba(20, 111, 248, 0.34),
    0 0 0 2px rgba(255, 255, 255, 0.08) inset;
  --floating-control-shadow-hover:
    0 22px 52px rgba(20, 111, 248, 0.42),
    0 0 0 2px rgba(255, 255, 255, 0.12) inset;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--blue-soft);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 999;
  transform: translateY(-140%);
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  font-weight: 800;
  transition: transform 180ms ease;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 7, 13, 0.72);
  border-bottom: 1px solid var(--line-dark);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}

.nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-width: max-content;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
  box-shadow: 0 0 34px rgba(20, 111, 248, 0.45);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  display: grid;
  gap: 0.12rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand-text span {
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 800;
}

.brand-text small {
  color: var(--blue-soft);
  font-size: 0.64rem;
  font-weight: 700;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav-links,
.tools-slide,
.tag-list,
.approach-list,
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 0.75rem;
  color: var(--muted);
  border-radius: var(--radius);
  font-size: 0.82rem;
  font-weight: 700;
  transition: color 180ms ease, background 180ms ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white);
  background: rgba(20, 111, 248, 0.14);
}

.nav-toggle {
  width: 48px;
  height: 48px;
  display: none;
  align-content: center;
  justify-items: center;
  row-gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(8, 11, 19, 0.76);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.nav-toggle span {
  width: 23px;
  height: 2px;
  display: block;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  transition: transform 180ms ease, opacity 180ms ease, background 180ms ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.78rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.1;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-strong));
  color: var(--white);
  box-shadow: 0 16px 36px rgba(20, 111, 248, 0.28);
}

.btn-primary:hover {
  box-shadow: 0 20px 46px rgba(20, 111, 248, 0.38);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
  border-color: var(--line-dark);
}

.section-dark,
.section-light {
  position: relative;
  overflow: hidden;
}

.section-dark {
  background: var(--ink);
  color: var(--white);
}

.section-light {
  background:
    radial-gradient(circle at top left, rgba(20, 111, 248, 0.08), transparent 32rem),
    var(--light);
  color: var(--text-dark);
  padding: 7rem 0;
}

.section-bleed {
  min-height: min(780px, calc(100vh - 82px));
  display: grid;
  align-items: center;
}

.hero {
  isolation: isolate;
  padding: 5rem 0 4.4rem;
  background:
    radial-gradient(circle at 80% 16%, rgba(20, 111, 248, 0.3), transparent 26rem),
    linear-gradient(120deg, rgba(5, 7, 13, 0.99), rgba(5, 7, 13, 0.9)),
    var(--ink);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 86px 86px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 78%);
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hero-orb {
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.75;
  pointer-events: none;
}

.hero-orb-one {
  width: 360px;
  height: 360px;
  right: 12%;
  top: 24%;
  background: rgba(20, 111, 248, 0.24);
}

.hero-orb-two {
  width: 180px;
  height: 180px;
  left: 8%;
  bottom: 12%;
  background: rgba(137, 183, 251, 0.12);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 560px);
  align-items: center;
  gap: clamp(2.2rem, 4.8vw, 5rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  margin: 0 0 1.1rem;
  color: var(--blue-soft);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--blue);
}

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

h1,
h2,
h3 {
  line-height: 1.03;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 1.4rem;
  font-size: clamp(2.85rem, 5vw, 5.1rem);
  font-weight: 800;
}

h2 {
  margin-bottom: 1.1rem;
  font-size: clamp(2.2rem, 4.2vw, 4.6rem);
  font-weight: 800;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.18rem;
  font-weight: 800;
}

.hero-lede,
.section-heading p,
.section-copy p,
.contact-copy p,
.store-hero p {
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.section-light .section-copy p,
.section-light .section-heading p,
.section-light .project-card p,
.section-light .resource-card p {
  color: var(--text-soft);
}

.legal-main {
  background: var(--ink);
}

.legal-hero {
  padding: 6.5rem 0 3.5rem;
  background:
    radial-gradient(circle at 78% 14%, rgba(20, 111, 248, 0.16), transparent 26rem),
    linear-gradient(180deg, #05070d 0%, #020307 100%);
  border-bottom: 1px solid var(--line-dark);
}

.legal-hero .section-heading {
  margin-bottom: 0;
}

.legal-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.legal-content {
  padding: 4rem 0 6rem;
  background:
    radial-gradient(circle at 10% 0%, rgba(20, 111, 248, 0.08), transparent 22rem),
    var(--light);
}

.legal-card {
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(1.35rem, 4vw, 2.5rem);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 70px rgba(20, 36, 68, 0.1);
}

.legal-meta {
  margin: 0 0 2rem;
  color: var(--text-soft);
  font-size: 0.92rem;
  font-weight: 700;
}

.legal-section + .legal-section {
  margin-top: 2.2rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--line-light);
}

.legal-section h2 {
  margin-bottom: 0.85rem;
  color: var(--text-dark);
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.legal-section h3 {
  margin: 1.3rem 0 0.5rem;
  color: var(--text-dark);
  font-size: 1.08rem;
}

.legal-section p,
.legal-section li {
  color: var(--text-soft);
}

.legal-section ul {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 0;
  padding-left: 1.2rem;
}

.legal-section a {
  color: var(--blue);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.hero-lede {
  max-width: 640px;
  margin-bottom: 2rem;
}

.hero-actions,
.store-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  max-width: 710px;
  margin-top: 2.35rem;
}

.hero-proof article {
  min-height: 112px;
  display: grid;
  align-content: center;
  gap: 0.28rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.03);
  padding: 1.05rem;
}

.hero-proof strong {
  display: block;
  color: var(--white);
  font-size: clamp(1.2rem, 1.7vw, 1.55rem);
  line-height: 1;
}

.hero-proof span {
  color: var(--muted-2);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.glass-card {
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(8, 11, 19, 0.76);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.hero-showcase {
  position: relative;
  width: 100%;
  padding: 1.1rem;
  overflow: hidden;
}

.hero-showcase::before {
  content: "";
  position: absolute;
  inset: -35% auto auto 35%;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(20, 111, 248, 0.28);
  filter: blur(36px);
  pointer-events: none;
}

.showcase-profile,
.showcase-screen,
.showcase-services {
  position: relative;
  z-index: 1;
}

.showcase-profile {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.showcase-avatar {
  width: 82px;
  height: 82px;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid rgba(137, 183, 251, 0.32);
  border-radius: 50%;
  background: #020307;
}

.showcase-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.showcase-profile strong {
  display: block;
  color: var(--white);
  line-height: 1.2;
}

.showcase-profile span {
  color: var(--muted-2);
  font-size: 0.84rem;
  font-weight: 700;
}

.showcase-screen {
  display: grid;
  gap: 1.2rem;
  min-height: 330px;
  padding: 1.15rem;
  border: 1px solid rgba(137, 183, 251, 0.18);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 100% 0, rgba(20, 111, 248, 0.32), transparent 15rem),
    linear-gradient(145deg, rgba(7, 17, 33, 0.96), rgba(3, 5, 10, 0.96));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.screen-toolbar {
  display: flex;
  gap: 0.38rem;
}

.screen-toolbar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.32);
}

.screen-copy {
  display: grid;
  align-content: center;
  gap: 0.5rem;
}

.screen-copy p {
  margin: 0;
  color: var(--blue-soft);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.screen-title {
  margin: 0;
  max-width: 12ch;
  color: var(--white);
  font-size: clamp(1.9rem, 3.2vw, 2.65rem);
  line-height: 1;
}

.screen-bars {
  display: grid;
  align-self: end;
  gap: 0.62rem;
}

.screen-bars span {
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), rgba(255, 255, 255, 0.16));
}

.screen-bars span:nth-child(2) {
  width: 72%;
}

.screen-bars span:nth-child(3) {
  width: 48%;
}

.showcase-services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.showcase-services span {
  border: 1px solid rgba(137, 183, 251, 0.18);
  border-radius: var(--radius);
  padding: 0.55rem 0.7rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-os-panel {
  position: relative;
  width: 100%;
  padding: clamp(0.95rem, 1.8vw, 1.2rem);
  overflow: hidden;
  border-color: rgba(137, 183, 251, 0.28);
  background:
    radial-gradient(circle at 84% 0%, rgba(20, 111, 248, 0.3), transparent 18rem),
    linear-gradient(145deg, rgba(12, 20, 34, 0.92), rgba(2, 4, 9, 0.9)),
    rgba(5, 7, 13, 0.9);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(20, 111, 248, 0.12),
    0 0 58px rgba(20, 111, 248, 0.16);
}

.hero-os-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.032) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.36;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(135deg, black, transparent 78%);
  mask-image: linear-gradient(135deg, black, transparent 78%);
}

.hero-os-panel::after {
  content: "";
  position: absolute;
  inset: auto -12% -24% 42%;
  height: 220px;
  border-radius: 999px;
  background: rgba(20, 111, 248, 0.16);
  filter: blur(40px);
  pointer-events: none;
}

.hero-os-panel-surface {
  position: relative;
  z-index: 1;
  transform:
    perspective(1200px)
    rotateX(var(--panel-tilt-y, 0deg))
    rotateY(var(--panel-tilt-x, 0deg))
    translate3d(var(--panel-shift-x, 0), var(--panel-shift-y, 0), 0);
  transition: transform 260ms ease;
  will-change: transform;
}

.os-panel-chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.os-window-dots {
  display: inline-flex;
  gap: 0.48rem;
}

.os-window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.16);
}

.os-window-dots span:nth-child(1) {
  background: #ff5f57;
}

.os-window-dots span:nth-child(2) {
  background: #ffbd2e;
}

.os-window-dots span:nth-child(3) {
  background: #28c840;
}

.os-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.os-status span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 18px rgba(20, 111, 248, 0.82);
}

.os-profile {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: clamp(1.1rem, 3vw, 1.85rem);
  align-items: center;
  padding: clamp(1rem, 2.4vw, 1.35rem) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.os-avatar {
  width: 112px;
  aspect-ratio: 1;
  overflow: hidden;
  border: 2px solid var(--blue);
  border-radius: 50%;
  background: #020307;
  box-shadow:
    0 0 0 8px rgba(20, 111, 248, 0.08),
    0 0 34px rgba(20, 111, 248, 0.42);
}

.os-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.os-profile h2 {
  margin: 0 0 0.45rem;
  color: var(--white);
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1;
}

.os-role {
  margin: 0 0 0.75rem;
  color: var(--blue-soft);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.os-profile-copy p:last-child {
  max-width: 30rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.os-process-timeline {
  position: relative;
  display: grid;
  gap: 0;
  margin: 0.9rem 0;
  padding: 0.35rem 0 0.35rem 0;
  list-style: none;
}

.os-process-timeline::before,
.os-process-timeline::after {
  content: "";
  position: absolute;
  top: 1.25rem;
  bottom: 1.25rem;
  left: 9px;
  width: 2px;
  border-radius: 999px;
}

.os-process-timeline::before {
  background: rgba(137, 183, 251, 0.2);
}

.os-process-timeline::after {
  background: linear-gradient(180deg, transparent, var(--blue) 9%, var(--blue) 86%, transparent);
  transform: scaleY(0);
  transform-origin: top;
  animation: processLineDraw 1100ms ease-out 220ms forwards;
  box-shadow: 0 0 20px rgba(20, 111, 248, 0.35);
}

.os-process-step {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 20px 44px minmax(0, 1fr);
  gap: 0.72rem;
  align-items: center;
  min-height: 3.65rem;
  padding: 0.36rem 0;
}

.os-process-step + .os-process-step {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.process-node {
  width: 18px;
  height: 18px;
  border: 2px solid var(--blue);
  border-radius: 50%;
  background: #071426;
  box-shadow:
    0 0 0 5px rgba(20, 111, 248, 0.12),
    0 0 22px rgba(20, 111, 248, 0.56);
  animation: processNodePulse 2600ms ease-in-out infinite;
}

.process-icon {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  color: var(--white);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
    rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.process-icon svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.process-copy {
  display: grid;
  grid-template-columns: minmax(7rem, 0.52fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
}

.process-copy h3 {
  margin: 0;
  color: var(--white);
  font-size: 0.92rem;
  text-transform: uppercase;
}

.process-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.os-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.os-stats div {
  min-width: 0;
  padding: 0 0.9rem;
}

.os-stats div:first-child {
  padding-left: 0;
}

.os-stats div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.os-stats dt {
  margin: 0 0 0.28rem;
  color: var(--white);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  font-weight: 900;
  line-height: 1.05;
}

.os-stats dd {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

@keyframes processLineDraw {
  to {
    transform: scaleY(1);
  }
}

@keyframes processNodePulse {
  0%,
  100% {
    box-shadow:
      0 0 0 5px rgba(20, 111, 248, 0.12),
      0 0 22px rgba(20, 111, 248, 0.5);
  }

  50% {
    box-shadow:
      0 0 0 7px rgba(20, 111, 248, 0.2),
      0 0 30px rgba(20, 111, 248, 0.75);
  }
}

.tools-stack {
  position: relative;
  overflow: hidden;
  margin-top: -1px;
  padding: clamp(2.75rem, 5vw, 4.4rem) 0 clamp(3.25rem, 6vw, 5.2rem);
  border-bottom: 1px solid var(--line-dark);
  background:
    radial-gradient(circle at 16% 14%, rgba(20, 111, 248, 0.14), transparent 22rem),
    radial-gradient(circle at 84% 82%, rgba(137, 183, 251, 0.08), transparent 24rem),
    linear-gradient(180deg, rgba(5, 7, 13, 0.96) 0%, #03050a 34%, #03050a 100%),
    #03050a;
}

.tools-stack::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(180deg, transparent, #000 22%, #000 74%, transparent);
  opacity: 0.3;
}

.tools-stack-header {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin-bottom: clamp(2rem, 5vw, 3.25rem);
}

.tools-stack-header h2 {
  max-width: 10ch;
}

.tools-stack-header p:last-child {
  margin: 1rem 0 0;
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.18rem);
}

.tools-carousel {
  position: relative;
  z-index: 1;
  width: min(100% - 40px, calc(var(--container) + 144px));
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(5, 7, 13, 0.78);
  box-shadow: 0 28px 88px rgba(0, 0, 0, 0.32);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.tools-carousel:focus-visible {
  outline: 3px solid var(--blue-soft);
  outline-offset: 6px;
}

.tools-track {
  display: flex;
  width: max-content;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  animation: tools-marquee 42s linear infinite;
}

.tools-carousel:hover .tools-track,
.tools-carousel:focus-within .tools-track {
  animation-play-state: paused;
}

.tools-slide {
  display: flex;
  flex: 0 0 auto;
  gap: 1rem;
  padding: 1.1rem 0.5rem;
}

.tool-card {
  position: relative;
  width: clamp(180px, 16vw, 230px);
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.08), transparent 11rem),
    rgba(255, 255, 255, 0.045);
  color: var(--white);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.tool-card:hover {
  transform: translateY(-4px);
  border-color: rgba(137, 183, 251, 0.28);
  background:
    radial-gradient(circle at 20% 18%, rgba(20, 111, 248, 0.18), transparent 12rem),
    rgba(255, 255, 255, 0.07);
  box-shadow:
    0 18px 58px rgba(20, 111, 248, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.11);
}

.tool-card img {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  object-fit: contain;
}

.tool-card[data-tool="Figma"] img {
  width: 28px;
}

.tool-card[data-tone="mono"] img {
  filter: invert(1) brightness(1.15);
}

.tool-card span {
  min-width: 0;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.2;
}

@keyframes tools-marquee {
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.8fr);
  align-items: center;
  gap: clamp(2.5rem, 6vw, 6rem);
}

.section-copy {
  max-width: 710px;
}

.section-light .eyebrow {
  color: var(--blue);
}

.about-panel {
  border: 1px solid rgba(8, 13, 24, 0.12);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at top right, rgba(20, 111, 248, 0.18), transparent 18rem),
    linear-gradient(145deg, #ffffff, #eef3fb);
  box-shadow: 0 28px 80px rgba(20, 36, 68, 0.12);
}

.about-approach {
  display: grid;
  gap: 1.35rem;
  padding: clamp(1.2rem, 2.4vw, 1.8rem);
}

.about-panel-header {
  display: grid;
  gap: 0.35rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(8, 13, 24, 0.1);
}

.about-panel-header span {
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.about-panel-header strong {
  color: var(--text-dark);
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  line-height: 1.05;
}

.approach-list {
  display: grid;
  gap: 0.9rem;
}

.approach-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
  padding: 1rem;
  border: 1px solid rgba(8, 13, 24, 0.08);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
}

.step-badge,
.approach-list li > span {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(20, 111, 248, 0.28);
}

.approach-list strong {
  display: block;
  color: var(--text-dark);
  line-height: 1.2;
}

.approach-list p {
  margin: 0.25rem 0 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.approach-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.approach-metrics div {
  padding: 1rem;
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--ink), #0e1a31);
}

.approach-metrics strong {
  display: block;
  font-size: 1.35rem;
  line-height: 1;
}

.approach-metrics span {
  color: var(--muted-2);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.feature-grid,
.service-grid,
.project-grid,
.product-grid,
.resource-grid,
.testimonial-grid {
  display: grid;
  gap: 1rem;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 3.8rem;
}

.feature-card,
.project-card,
.resource-card {
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 1.35rem;
  box-shadow: 0 18px 50px rgba(20, 36, 68, 0.08);
}

.card-kicker,
.project-category,
.product-type,
.resource-meta {
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.card-kicker {
  margin-bottom: 2.1rem;
}

.card-kicker.step-badge {
  color: var(--white);
}

.services {
  padding: 7rem 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(20, 111, 248, 0.18), transparent 24rem),
    linear-gradient(180deg, #05070d, #020307);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 3rem;
}

.section-heading.compact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 2.4rem;
}

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

.service-card {
  min-height: 260px;
  padding: 1.35rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(20, 111, 248, 0.55);
  background:
    linear-gradient(145deg, rgba(20, 111, 248, 0.16), rgba(255, 255, 255, 0.035)),
    rgba(8, 11, 19, 0.86);
}

.service-icon {
  width: 58px;
  height: 58px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 2rem;
  border: 1px solid rgba(20, 111, 248, 0.45);
  border-radius: var(--radius);
  color: var(--blue-soft);
  background: rgba(20, 111, 248, 0.1);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card p,
.testimonial-card blockquote,
.product-card p {
  color: var(--muted);
}

.work,
.resources {
  background:
    radial-gradient(circle at 85% 4%, rgba(20, 111, 248, 0.1), transparent 24rem),
    var(--light);
}

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

.project-card,
.resource-card,
.feature-card {
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.project-card:hover,
.resource-card:hover,
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(20, 111, 248, 0.34);
  box-shadow: 0 24px 70px rgba(20, 36, 68, 0.14);
}

.project-preview {
  position: relative;
  min-height: 214px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.9rem;
  margin-bottom: 1.3rem;
  border-radius: var(--radius);
  overflow: hidden;
  padding: 1.05rem;
  color: var(--white);
  background: var(--ink-2);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 18px 44px rgba(20, 36, 68, 0.1);
}

.project-preview::before,
.project-preview::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.project-preview::before {
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.45;
}

.project-preview::after {
  width: 190px;
  height: 190px;
  right: -62px;
  top: -54px;
  border-radius: 50%;
  background: rgba(20, 111, 248, 0.36);
  filter: blur(18px);
}

.project-preview span {
  position: relative;
  z-index: 1;
  width: fit-content;
  max-width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 0.42rem 0.62rem;
  color: rgba(255, 255, 255, 0.84);
  background: rgba(255, 255, 255, 0.075);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.1;
}

.preview-browser,
.preview-interface,
.preview-lock {
  position: relative;
  z-index: 1;
}

.preview-browser {
  width: min(100%, 300px);
  min-height: 22px;
  display: flex;
  align-items: center;
  gap: 0.36rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 0.5rem 0.7rem;
  background: rgba(2, 3, 7, 0.52);
}

.preview-browser span {
  width: 7px;
  height: 7px;
  display: block;
  border: 0;
  border-radius: 50%;
  padding: 0;
  background: rgba(214, 218, 229, 0.42);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.preview-interface {
  min-height: 108px;
  width: min(100%, 300px);
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 0.6rem;
  align-content: start;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 0.85rem;
  background:
    radial-gradient(circle at 72% 22%, rgba(255, 255, 255, 0.12), transparent 7rem),
    rgba(2, 3, 7, 0.36);
}

.preview-interface .preview-line {
  height: 11px;
  display: block;
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 0;
  background: rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.preview-interface .preview-line-wide {
  grid-column: 1 / -1;
  width: 78%;
  background: linear-gradient(90deg, var(--blue), rgba(255, 255, 255, 0.2));
}

.preview-interface .preview-panel {
  min-height: 42px;
  display: block;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  padding: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.preview-lock {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 48px;
  height: 48px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(3, 5, 10, 0.88);
  box-shadow:
    0 16px 44px rgba(0, 0, 0, 0.3),
    0 0 34px rgba(20, 111, 248, 0.2);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.preview-lock svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--white);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.preview-dark {
  background:
    radial-gradient(circle at 82% 18%, rgba(20, 111, 248, 0.42), transparent 14rem),
    linear-gradient(135deg, #05070d, #111827);
}

.preview-blue {
  background:
    radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.24), transparent 11rem),
    linear-gradient(135deg, #071428, #146ff8);
}

.preview-light {
  color: var(--white);
  background:
    radial-gradient(circle at 16% 20%, rgba(20, 111, 248, 0.22), transparent 11rem),
    linear-gradient(135deg, #eef4ff, #c9dcff);
}

.preview-light .preview-browser,
.preview-light .preview-interface,
.preview-light > span {
  border-color: rgba(20, 36, 68, 0.13);
  color: #0b1220;
  background: rgba(255, 255, 255, 0.68);
}

.preview-light .preview-interface .preview-line {
  background: rgba(20, 36, 68, 0.14);
}

.preview-light .preview-interface .preview-line-wide {
  background: linear-gradient(90deg, var(--blue), rgba(20, 36, 68, 0.14));
}

.preview-access {
  background:
    radial-gradient(circle at 18% 22%, rgba(137, 183, 251, 0.2), transparent 10rem),
    linear-gradient(135deg, #08111e, #0c4a8d);
}

.preview-business {
  background:
    radial-gradient(circle at 72% 26%, rgba(214, 218, 229, 0.18), transparent 11rem),
    linear-gradient(135deg, #14171f, #4b5873);
}

.preview-store {
  background:
    radial-gradient(circle at 78% 18%, rgba(20, 111, 248, 0.38), transparent 13rem),
    linear-gradient(135deg, #03050a, #0c2e69);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.2rem 0 1rem;
}

.tag-list li {
  border: 1px solid rgba(20, 111, 248, 0.2);
  border-radius: 999px;
  padding: 0.32rem 0.58rem;
  color: #174a9a;
  background: rgba(20, 111, 248, 0.08);
  font-size: 0.72rem;
  font-weight: 800;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--blue);
  font-weight: 900;
}

.text-link::after {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
  transition: width 180ms ease;
}

.text-link:hover::after {
  width: 28px;
}

.store {
  padding: 7rem 0;
  background:
    linear-gradient(120deg, rgba(5, 7, 13, 0.98), rgba(5, 7, 13, 0.9)),
    radial-gradient(circle at 50% 0, rgba(20, 111, 248, 0.28), transparent 36rem);
}

.store-glow {
  position: absolute;
  inset: 8% 0 auto;
  height: 360px;
  background: linear-gradient(90deg, transparent, rgba(20, 111, 248, 0.22), transparent);
  filter: blur(28px);
  pointer-events: none;
}

.store-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2.4rem;
}

.store-hero h2 {
  max-width: 920px;
}

.store-hero p {
  max-width: 760px;
}

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

.product-card {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  overflow: hidden;
}

.store-product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(
    260px circle at var(--pointer-x, 50%) var(--pointer-y, 50%),
    rgba(20, 111, 248, 0.24),
    transparent 62%
  );
  transition: opacity 180ms ease;
  pointer-events: none;
}

.store-product-card.is-hovered::after {
  opacity: 1;
}

.product-card h3,
.product-card p,
.product-card a,
.license-row {
  position: relative;
  z-index: 1;
}

.license-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line-dark);
  color: var(--muted);
  font-size: 0.86rem;
}

.license-row + .license-row {
  margin-top: 0.75rem;
}

.license-row strong {
  color: var(--white);
}

.product-card .text-link {
  margin-top: 1.2rem;
}

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

.resource-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
}

.platform-card {
  position: relative;
  min-height: 310px;
  overflow: hidden;
  border-color: rgba(20, 111, 248, 0.32);
  color: var(--white);
  background:
    radial-gradient(circle at 80% 10%, rgba(20, 111, 248, 0.34), transparent 15rem),
    linear-gradient(145deg, #05070d, #0c1322);
}

.platform-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 46%),
    radial-gradient(circle at 82% 18%, rgba(137, 183, 251, 0.16), transparent 12rem);
  pointer-events: none;
}

.platform-card h3 {
  font-size: clamp(1.55rem, 2.5vw, 2.2rem);
}

.platform-card h3,
.platform-card p,
.platform-card a {
  position: relative;
  z-index: 1;
}

.section-light .platform-card p {
  color: var(--muted);
}

.platform-card .resource-meta,
.platform-card .text-link {
  color: var(--blue-soft);
}

.platform-card:hover {
  border-color: rgba(137, 183, 251, 0.42);
  box-shadow: 0 30px 80px rgba(20, 36, 68, 0.24);
}

.resource-card .text-link {
  margin-top: auto;
}

.testimonials {
  padding: 7rem 0;
  background:
    radial-gradient(circle at 16% 10%, rgba(20, 111, 248, 0.14), transparent 22rem),
    #03050a;
}

.review-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2.4rem;
}

.review-heading h2 {
  max-width: 820px;
}

.rating-summary {
  min-width: 230px;
  display: grid;
  gap: 0.15rem;
  justify-items: start;
  padding: 1.15rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.rating-summary strong {
  color: var(--white);
  font-size: 2.2rem;
  line-height: 1;
}

.rating-summary span:last-child {
  color: var(--muted-2);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.stars,
.review-stars {
  color: #f5c451;
  -webkit-text-fill-color: #f5c451;
  letter-spacing: 0;
  text-shadow: 0 0 22px rgba(245, 196, 81, 0.28);
}

.rating-summary .stars,
.testimonial-card .review-stars,
.testimonial-card .review-stars span {
  color: #f5c451;
}

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

.testimonial-card {
  min-height: 330px;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 1.45rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 196, 81, 0.34);
  background:
    linear-gradient(145deg, rgba(245, 196, 81, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(8, 11, 19, 0.78);
}

.review-stars {
  margin-bottom: 1.4rem;
  font-size: 1rem;
}

.testimonial-card blockquote {
  margin: 0;
  color: var(--white);
  font-size: 1.04rem;
  line-height: 1.65;
}

.testimonial-card figcaption {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: auto;
  padding-top: 1.8rem;
}

.review-avatar {
  width: 56px;
  height: 56px;
  flex: 0 0 56px;
  border: 1px solid rgba(245, 196, 81, 0.3);
  border-radius: 50%;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.08);
  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.28),
    0 0 0 4px rgba(255, 255, 255, 0.035);
}

.review-author-copy {
  display: grid;
  min-width: 0;
  gap: 0.1rem;
}

.review-author-copy strong {
  font-size: 0.96rem;
  line-height: 1.2;
}

.review-author-copy span {
  font-size: 0.82rem;
  line-height: 1.35;
}

.testimonial-card strong {
  color: var(--white);
}

.testimonial-card span {
  color: var(--muted-2);
  font-size: 0.85rem;
}

.testimonial-card .review-stars span {
  color: #f5c451;
  -webkit-text-fill-color: #f5c451;
  font-size: 1rem;
}

.contact {
  padding: 7rem 0 2.6rem;
  background:
    radial-gradient(circle at 80% 20%, rgba(20, 111, 248, 0.18), transparent 24rem),
    linear-gradient(180deg, #03050a 0%, #05070d 64%, #020307 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.78fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 1rem;
  margin: 2rem 0;
}

.contact-list div {
  border-left: 2px solid var(--blue);
  padding-left: 1rem;
}

.contact-list dt {
  color: var(--muted-2);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-list dd {
  margin: 0.12rem 0 0;
  color: var(--white);
  font-weight: 700;
}

.contact-list a {
  color: var(--white);
  text-decoration: underline;
  text-decoration-color: rgba(20, 111, 248, 0.7);
  text-underline-offset: 4px;
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: 1.35rem;
}

.form-row {
  display: grid;
  gap: 0.42rem;
}

label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  padding: 0.9rem 0.95rem;
}

select {
  color-scheme: dark;
}

textarea {
  resize: vertical;
}

::placeholder {
  color: rgba(214, 218, 229, 0.58);
}

.form-status {
  min-height: 1.4rem;
  margin: 0;
  color: var(--blue-soft);
  font-weight: 800;
}

.site-footer {
  position: relative;
  margin-top: -1px;
  background:
    radial-gradient(circle at 18% 0%, rgba(20, 111, 248, 0.08), transparent 18rem),
    linear-gradient(180deg, #020307 0%, #020307 100%);
  color: var(--muted);
  padding: 2.8rem 0 1.6rem;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: min(calc(100% - 40px), var(--container));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.18) 18%,
    rgba(255, 255, 255, 0.72) 50%,
    rgba(137, 183, 251, 0.3) 72%,
    transparent
  );
  box-shadow: 0 0 28px rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(280px, 420px) repeat(4, minmax(128px, 148px));
  column-gap: clamp(1.25rem, 2vw, 2.25rem);
  row-gap: 2rem;
  justify-content: start;
  align-items: start;
}

.footer-brand p {
  max-width: 360px;
  margin: 1.1rem 0 0;
  font-size: 0.9rem;
  line-height: 1.62;
}

.footer-heading {
  margin-bottom: 0.95rem;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 0.58rem;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.45;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-dark);
}

.footer-bottom p {
  margin: 0;
  color: var(--muted-2);
  font-size: 0.9rem;
}

.scroll-top-button {
  position: fixed;
  right: var(--scroll-control-right);
  bottom: calc(var(--floating-control-bottom) + var(--floating-control-size) + var(--floating-control-gap));
  z-index: 90;
  width: var(--scroll-control-size);
  height: var(--scroll-control-size);
  display: inline-grid;
  place-items: center;
  border: var(--floating-control-border);
  border-radius: 50%;
  color: var(--white);
  background: var(--floating-control-bg);
  box-shadow: var(--floating-control-shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px) scale(0.95);
  transition:
    opacity 280ms ease,
    visibility 280ms ease,
    background 280ms ease,
    transform 280ms ease,
    box-shadow 280ms ease;
}

.scroll-top-button.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.scroll-top-button:hover {
  background: var(--floating-control-bg-hover);
  box-shadow: var(--floating-control-shadow-hover);
}

.scroll-top-button.is-visible:hover {
  transform: translateY(0) scale(1.03);
}

.scroll-top-button.is-visible:active {
  transform: translateY(0) scale(0.96);
}

.scroll-top-button svg {
  width: var(--scroll-control-icon-size);
  height: var(--scroll-control-icon-size);
  fill: none;
  stroke: currentColor;
  stroke-width: 2.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}

#acsb-trigger,
.acsb-trigger {
  right: var(--floating-control-right) !important;
  bottom: var(--floating-control-bottom) !important;
  width: var(--floating-control-size) !important;
  height: var(--floating-control-size) !important;
  min-width: var(--floating-control-size) !important;
  min-height: var(--floating-control-size) !important;
  display: inline-grid !important;
  place-items: center !important;
  border: var(--floating-control-border) !important;
  border-radius: 50% !important;
  background: var(--floating-control-bg) !important;
  box-shadow: var(--floating-control-shadow) !important;
  overflow: hidden !important;
}

#acsb-trigger:hover,
.acsb-trigger:hover {
  background: var(--floating-control-bg-hover) !important;
  box-shadow: var(--floating-control-shadow-hover) !important;
  transform: scale(1.03) !important;
}

#acsb-trigger svg,
#acsb-trigger img,
#acsb-trigger span,
.acsb-trigger svg,
.acsb-trigger img,
.acsb-trigger span {
  width: var(--floating-control-icon-size) !important;
  height: var(--floating-control-icon-size) !important;
  max-width: var(--floating-control-icon-size) !important;
  max-height: var(--floating-control-icon-size) !important;
  font-size: var(--floating-control-icon-size) !important;
  line-height: 1 !important;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1060px) {
  .hero-layout,
  .split-layout,
  .contact-grid,
  .store-hero {
    grid-template-columns: 1fr;
  }

  .store-actions {
    align-items: start;
  }

  .hero-layout {
    max-width: 760px;
  }

  .hero-showcase {
    max-width: 520px;
  }

  .hero-os-panel {
    max-width: 620px;
  }

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

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-grid;
  }

  .nav-panel {
    position: fixed;
    inset: 82px 0 auto;
    display: grid;
    gap: 1rem;
    max-height: calc(100dvh - 82px);
    overflow-y: auto;
    padding: 1.2rem 20px 1.6rem;
    background: rgba(5, 7, 13, 0.98);
    border-bottom: 1px solid var(--line-dark);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 220ms ease, opacity 220ms ease, visibility 220ms ease;
  }

  .nav-panel.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links {
    display: grid;
    gap: 0.35rem;
  }

  .nav-link {
    width: 100%;
    justify-content: center;
  }

  .nav-cta {
    width: 100%;
  }

  .hero-proof,
  .feature-grid,
  .service-grid,
  .resource-grid,
  .testimonial-grid,
  .review-heading {
    grid-template-columns: 1fr;
  }

  .rating-summary {
    width: 100%;
    min-width: 0;
  }

  .tools-stack-header h2 {
    max-width: none;
  }

  .tools-carousel {
    width: min(100% - 32px, var(--container));
  }

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

@media (max-width: 720px) {
  :root {
    --floating-control-size: 52px;
    --scroll-control-size: 45px;
    --scroll-control-right: 6px;
    --floating-control-right: 8px;
    --floating-control-bottom: 8px;
    --floating-control-gap: 16px;
    --floating-control-icon-size: 22px;
  }

  .container {
    width: min(100% - 28px, var(--container));
  }

  .brand-text small {
    display: none;
  }

  .section-light,
  .services,
  .tools-stack,
  .store,
  .testimonials,
  .contact {
    padding: 4.8rem 0;
  }

  .hero {
    min-height: auto;
    padding: 4.25rem 0 4rem;
  }

  .tools-stack {
    padding: 3.6rem 0 4rem;
  }

  .contact {
    padding: 4.8rem 0 2.8rem;
  }

  .site-footer {
    padding-top: 2.4rem;
  }

  h1 {
    font-size: clamp(2.35rem, 11vw, 3.75rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3.2rem);
  }

  .hero-actions,
  .store-actions {
    display: grid;
  }

  .hero-proof {
    margin-top: 2rem;
  }

  .hero-proof article {
    min-height: 92px;
  }

  .hero-os-panel {
    padding: 0.95rem;
  }

  .hero-os-panel-surface {
    transform: none !important;
  }

  .os-profile {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 1rem;
  }

  .os-avatar {
    width: 92px;
  }

  .os-process-step {
    grid-template-columns: 20px 38px minmax(0, 1fr);
    gap: 0.62rem;
    min-height: 4.45rem;
  }

  .process-icon {
    width: 34px;
    height: 34px;
  }

  .process-icon svg {
    width: 19px;
    height: 19px;
  }

  .process-copy {
    grid-template-columns: 1fr;
    gap: 0.24rem;
  }

  .os-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.9rem 0;
  }

  .os-stats div:nth-child(odd) {
    padding-left: 0;
    border-left: 0;
  }

  .os-stats div:nth-child(even) {
    border-left: 1px solid rgba(255, 255, 255, 0.12);
  }

  .showcase-screen {
    min-height: 280px;
  }

  .tools-stack-header {
    margin-bottom: 1.65rem;
  }

  .tools-carousel {
    width: min(100% - 28px, var(--container));
  }

  .tools-slide {
    gap: 0.75rem;
    padding: 0.85rem 0.38rem;
  }

  .tool-card {
    width: 176px;
    min-height: 76px;
    gap: 0.72rem;
    padding: 0.85rem;
  }

  .tool-card img {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }

  .tool-card[data-tool="Figma"] img {
    width: 25px;
  }

  .tool-card span {
    font-size: 0.84rem;
  }

  .product-grid,
  .project-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 440px) {
  .nav {
    min-height: 74px;
  }

  .nav-panel {
    inset-block-start: 74px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand-text span {
    font-size: 0.78rem;
  }

  .hero-proof {
    gap: 0.65rem;
  }

  .showcase-profile {
    align-items: flex-start;
  }

  .showcase-avatar {
    width: 68px;
    height: 68px;
  }

  .os-panel-chrome {
    align-items: flex-start;
  }

  .os-status {
    max-width: 11rem;
    justify-content: flex-end;
    text-align: right;
    font-size: 0.62rem;
  }

  .os-profile {
    grid-template-columns: 1fr;
  }

  .os-profile-copy p:last-child {
    font-size: 0.88rem;
  }

  .os-process-step {
    grid-template-columns: 18px 34px minmax(0, 1fr);
  }

  .process-node {
    width: 16px;
    height: 16px;
  }

  .os-process-timeline::before,
  .os-process-timeline::after {
    left: 8px;
  }

  .os-stats {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .os-stats div,
  .os-stats div:nth-child(even) {
    padding: 0.8rem 0 0;
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .os-stats div:first-child {
    padding-top: 0;
    border-top: 0;
  }

  .approach-list li,
  .approach-metrics {
    grid-template-columns: 1fr;
  }

  .approach-list li > span {
    width: 36px;
    height: 36px;
  }

  .platform-card,
  .testimonial-card {
    min-height: auto;
  }

  .tool-card {
    width: 164px;
  }

  .project-preview {
    min-height: 160px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .scroll-top-button,
  #acsb-trigger,
  .acsb-trigger {
    transition: none !important;
  }

  .hero-os-panel-surface {
    transform: none !important;
    transition: none !important;
  }

  .os-process-timeline::after,
  .process-node {
    animation: none !important;
  }

  .os-process-timeline::after {
    transform: scaleY(1);
  }

  .tools-carousel {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
  }

  .tools-track {
    animation: none !important;
    transform: none !important;
  }

  .tools-slide[aria-hidden="true"] {
    display: none;
  }

  .tool-card {
    scroll-snap-align: center;
  }
}