/*
  SNAPSTACK DESIGN BRIEF
  Primary benchmark: https://www.semrush.com/

  Reference findings:
  - Structure: compact nav → centered typography hero → product/service showcase →
    expandable feature system → proof/data band → editorial content → strong CTA → dense footer.
  - Hero: type-led, broad centered statement, light background, restrained abstract data visual.
  - Rhythm: mostly white/light sections punctuated by saturated lavender, lime, blue, and
    authoritative dark bands; layouts alternate between statements, interactive modules,
    asymmetric mosaics, and data-rich compositions.
  - Typography: Lazzer-like geometric display character (adapted with Manrope), Inter body.
  - Components: low-radius panels, strong outlines, compact labels, high-contrast CTA pills,
    expandable content, oversized headline scale.
  - Motion: smooth fade/translate reveals, understated hover shifts, no decorative bouncing.

  SnapStack layout types:
  1. header-product-nav  2. hero-centered-console  3. service-tab-explorer
  4. process-editorial-split  5. solution-asymmetric-mosaic
  6. technology-architecture-map  7. closing-statement  8. footer-multi-column

  Derived token logic:
  #181e15 near-black green anchors type and enterprise bands; #c190ff lavender,
  #89ff75 lime, #8bd4fe sky, and pale chromatic surfaces echo Semrush's energetic
  data-led visual rhythm without copying its assets or compositions.
*/

:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f4f5f1;
  --color-surface: #eef0ea;
  --color-text: #181e15;
  --color-text-muted: #5e665a;
  --color-accent: #c190ff;
  --color-accent-hover: #ad72f7;
  --color-lime: #89ff75;
  --color-sky: #8bd4fe;
  --color-mint: #b9f5dc;
  --color-peach: #ffc7a6;
  --color-yellow: #f4ef71;
  --color-border: #cfd3ca;
  --color-on-dark: #f7f8f3;
  --font-display: "Manrope", "Arial Black", sans-serif;
  --font-body: "Inter", Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --container: 1280px;
  --space-section: clamp(5.5rem, 9vw, 9rem);
  --transition-base: 260ms cubic-bezier(.2, .75, .25, 1);
  --transition-reveal: 760ms cubic-bezier(.16, 1, .3, 1);
  --shadow-float: 0 24px 70px rgba(24, 30, 21, .12);
}

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

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.modal-open,
body.menu-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

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

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -.045em;
  line-height: 1.02;
}

h2 {
  font-size: clamp(2.5rem, 5vw, 5.25rem);
}

h3 {
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
}

::selection {
  background: var(--color-accent);
  color: var(--color-text);
}

:focus-visible {
  outline: 3px solid var(--color-accent-hover);
  outline-offset: 4px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-section);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 12px;
  left: 12px;
  padding: 10px 18px;
  background: var(--color-lime);
  color: var(--color-text);
  border-radius: var(--radius-pill);
  transform: translateY(-150%);
  transition: transform var(--transition-base);
}

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

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 1.35rem;
  color: var(--color-text);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  border-radius: 50%;
  content: "";
}

.eyebrow--light {
  color: var(--color-on-dark);
}

.eyebrow--light::before {
  background: var(--color-lime);
}

.section-heading {
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-heading--split {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, .58fr);
  gap: clamp(3rem, 8vw, 9rem);
  align-items: end;
}

.section-heading h2 {
  max-width: 850px;
  margin-bottom: 0;
}

.section-heading > p {
  margin: 0 0 .55rem;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: .8rem 1.35rem;
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-weight: 700;
  line-height: 1.1;
  transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

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

.btn--small {
  min-height: 42px;
  padding: .7rem 1.15rem;
  font-size: .88rem;
}

.btn--large {
  min-height: 56px;
  padding: 1rem 1.65rem;
}

.btn--ink {
  background: var(--color-text);
  color: var(--color-on-dark);
}

.btn--ink:hover {
  background: #30382c;
}

.btn--outline {
  border-color: var(--color-text);
  background: transparent;
  color: var(--color-text);
}

.btn--outline:hover {
  background: var(--color-text);
  color: var(--color-on-dark);
}

.btn--lime {
  background: var(--color-lime);
  color: var(--color-text);
}

.btn--lime:hover {
  background: #adff9e;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 0 0 5px;
  border: 0;
  border-bottom: 1px solid currentColor;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  font-weight: 700;
}

.text-link span {
  transition: transform var(--transition-base);
}

.text-link:hover span {
  transform: translateX(5px);
}

.text-link--light {
  color: var(--color-on-dark);
}

/* Header */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  border-color: rgba(24, 30, 21, .1);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 8px 28px rgba(24, 30, 21, .06);
  backdrop-filter: blur(14px);
}

.nav-shell {
  display: grid;
  min-height: 78px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}

.desktop-nav a {
  position: relative;
  font-size: .91rem;
  font-weight: 600;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  background: var(--color-accent-hover);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-base);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .75rem;
}

.nav-linkedin {
  display: grid;
  width: 37px;
  height: 37px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  font-size: .83rem;
  font-weight: 800;
  transition: background var(--transition-base), border var(--transition-base);
}

.nav-linkedin:hover {
  border-color: var(--color-accent);
  background: var(--color-accent);
}

.menu-toggle {
  display: none;
  width: 45px;
  height: 45px;
  place-items: center;
  border: 1px solid var(--color-text);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 3px;
  background: var(--color-text);
  transition: transform var(--transition-base);
}

.menu-toggle[aria-expanded="true"] span:nth-last-child(2) {
  transform: translateY(2.25px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-2.25px) rotate(-45deg);
}

.mobile-menu {
  position: absolute;
  top: 72px;
  right: 16px;
  left: 16px;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-float);
}

.mobile-menu a {
  display: block;
  padding: .9rem .25rem;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.mobile-menu .btn {
  width: 100%;
  margin-top: 1rem;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(9rem, 15vw, 12rem) 0 clamp(4rem, 8vw, 7rem);
  background:
    linear-gradient(140deg, rgba(193, 144, 255, .22), transparent 36%),
    linear-gradient(220deg, rgba(139, 212, 254, .18), transparent 35%),
    var(--color-bg-alt);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: .42;
  background-image: radial-gradient(rgba(24, 30, 21, .2) .6px, transparent .6px);
  background-size: 18px 18px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

.hero__inner {
  position: relative;
  text-align: center;
}

.hero .eyebrow {
  justify-content: center;
}

.hero__title {
  max-width: 1080px;
  margin: 0 auto 1.75rem;
  font-size: clamp(3.75rem, 8.4vw, 8.3rem);
  font-weight: 800;
  letter-spacing: -.07em;
  line-height: .91;
}

.hero__title span {
  position: relative;
  z-index: 0;
}

.hero__title span::after {
  position: absolute;
  z-index: -1;
  right: -.08em;
  bottom: .06em;
  left: -.08em;
  height: .27em;
  background: var(--color-lime);
  content: "";
  transform: rotate(-1deg);
}

.hero__lead {
  max-width: 760px;
  margin: 0 auto 2rem;
  color: var(--color-text-muted);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  justify-content: center;
  gap: .8rem;
}

.delivery-console {
  position: relative;
  max-width: 1120px;
  margin: clamp(4rem, 8vw, 7rem) auto 0;
  overflow: hidden;
  border: 1px solid var(--color-text);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-float);
  text-align: left;
}

.delivery-console::before {
  position: absolute;
  top: -45%;
  left: 12%;
  width: 450px;
  height: 450px;
  background: var(--color-accent);
  border-radius: 50%;
  content: "";
  filter: blur(110px);
  opacity: .2;
}

.console-topbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--color-text);
  font-family: var(--font-display);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .09em;
}

.console-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.console-status i {
  width: 7px;
  height: 7px;
  background: #31bf54;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(49, 191, 84, .16);
}

.console-grid {
  position: relative;
  display: grid;
  min-height: 480px;
  grid-template-columns: 1.25fr .75fr;
}

.console-orbit {
  position: relative;
  overflow: hidden;
  min-height: 480px;
  border-right: 1px solid var(--color-text);
  background: #f8f8f5;
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(24, 30, 21, .3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit--one {
  width: 180px;
  height: 180px;
  background: rgba(137, 255, 117, .16);
}

.orbit--two {
  width: 330px;
  height: 330px;
}

.orbit--three {
  width: 510px;
  height: 510px;
  border-style: dashed;
}

.orbit-core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: flex;
  width: 124px;
  height: 124px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: var(--color-text);
  border-radius: 50%;
  color: var(--color-on-dark);
  transform: translate(-50%, -50%);
}

.orbit-core strong {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: -.05em;
}

.orbit-core span {
  color: #c9cec5;
  font-size: .7rem;
  text-transform: uppercase;
}

.orbit-label {
  position: absolute;
  z-index: 3;
  padding: .55rem .85rem;
  border: 1px solid var(--color-text);
  background: var(--color-bg);
  border-radius: var(--radius-pill);
  font-size: .76rem;
  font-weight: 700;
}

.orbit-label--a {
  top: 22%;
  left: 17%;
}

.orbit-label--b {
  top: 26%;
  right: 14%;
  background: var(--color-accent);
}

.orbit-label--c {
  right: 18%;
  bottom: 18%;
  background: var(--color-sky);
}

.console-metrics {
  display: grid;
  background: var(--color-bg);
}

.console-metrics > div {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.console-metrics > div:last-child {
  border-bottom: 0;
}

.console-metrics span {
  margin-bottom: auto;
  color: var(--color-text-muted);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.console-metrics strong {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.6rem);
  letter-spacing: -.05em;
}

.console-metrics small {
  color: var(--color-text-muted);
}

/* Service explorer */
.services {
  background: var(--color-bg);
}

.service-explorer {
  overflow: hidden;
  border: 1px solid var(--color-text);
  border-radius: var(--radius-md);
}

.service-tabs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-bottom: 1px solid var(--color-text);
}

.service-tabs button {
  display: flex;
  min-height: 88px;
  align-items: flex-start;
  justify-content: space-between;
  flex-direction: column;
  padding: 1rem;
  border: 0;
  border-right: 1px solid var(--color-text);
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: .88rem;
  font-weight: 700;
  transition: background-color var(--transition-base);
}

.service-tabs button:last-child {
  border-right: 0;
}

.service-tabs button span {
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: .65rem;
  letter-spacing: .08em;
}

.service-tabs button[aria-selected="true"],
.service-tabs button:hover {
  background: var(--color-text);
  color: var(--color-on-dark);
}

.service-tabs button[aria-selected="true"] span {
  color: var(--color-lime);
}

.service-panel {
  display: grid;
  min-height: 480px;
  grid-template-columns: 1.2fr .8fr;
  gap: clamp(3rem, 8vw, 8rem);
  padding: clamp(2.5rem, 6vw, 5rem);
}

.service-panel[hidden] {
  display: none;
}

.service-panel--lime {
  background: var(--color-lime);
}

.service-panel--violet {
  background: var(--color-accent);
}

.service-panel--blue {
  background: var(--color-sky);
}

.service-panel--peach {
  background: var(--color-peach);
}

.service-panel--mint {
  background: var(--color-mint);
}

.service-panel--yellow {
  background: var(--color-yellow);
}

.panel-label {
  margin-bottom: 3.5rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.service-panel h3 {
  max-width: 720px;
  margin-bottom: 1.2rem;
  font-size: clamp(2.5rem, 5.1vw, 5rem);
}

.service-panel > div > p:not(.panel-label) {
  max-width: 650px;
  font-size: 1.08rem;
}

.service-panel .text-link {
  margin-top: 1.3rem;
}

.panel-list {
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  margin: 0;
  padding: 0;
  list-style: none;
}

.panel-list li {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.15rem 0;
  border-top: 1px solid rgba(24, 30, 21, .45);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}

.panel-list span {
  font-family: var(--font-body);
  font-size: .65rem;
  letter-spacing: .08em;
}

/* Capabilities */
.capabilities {
  background: var(--color-bg-alt);
}

.capability-layout {
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr);
  gap: clamp(4rem, 9vw, 10rem);
}

.capability-intro {
  align-self: start;
  position: sticky;
  top: 120px;
}

.capability-intro h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.7rem, 4.5vw, 4.8rem);
}

.capability-intro > p:not(.eyebrow) {
  max-width: 520px;
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.capability-intro .btn {
  margin-top: 1rem;
}

.capability-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 1.5rem;
  padding: 2rem 0;
  border-top: 1px solid var(--color-text);
}

.capability-row:last-child {
  border-bottom: 1px solid var(--color-text);
}

.capability-number {
  color: var(--color-text-muted);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.capability-row h3 {
  margin-bottom: .7rem;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
}

.capability-row p {
  max-width: 580px;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.capability-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  background: var(--color-accent);
  border-radius: 50%;
  font-size: 1.15rem;
  transition: transform var(--transition-base), background-color var(--transition-base);
}

.capability-row:hover .capability-mark {
  background: var(--color-lime);
  transform: rotate(-45deg);
}

.proof-strip {
  display: grid;
  margin-top: clamp(5rem, 9vw, 9rem);
  grid-template-columns: repeat(3, .55fr) 1.8fr;
  border-top: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
}

.proof-strip > div {
  display: flex;
  min-height: 165px;
  justify-content: center;
  flex-direction: column;
  padding: 1.5rem;
  border-right: 1px solid var(--color-border);
}

.proof-strip strong {
  font-family: var(--font-display);
  font-size: 3.6rem;
  letter-spacing: -.06em;
  line-height: 1;
}

.proof-strip span {
  color: var(--color-text-muted);
  font-size: .75rem;
}

.proof-strip > p {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 1.5rem 2rem;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.4;
}

/* Solutions */
.solutions {
  background: var(--color-bg);
}

.solutions .section-heading {
  grid-template-columns: 1fr auto;
}

.solution-mosaic {
  display: grid;
  grid-template-columns: 1.25fr .75fr .75fr;
  grid-template-rows: 320px 320px;
  gap: 14px;
}

.solution-feature {
  display: flex;
  overflow: hidden;
  justify-content: space-between;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--color-text);
  border-radius: var(--radius-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.solution-feature:hover {
  z-index: 2;
  box-shadow: 0 18px 45px rgba(24, 30, 21, .14);
  transform: translateY(-5px);
}

.solution-feature--large {
  grid-row: 1 / 3;
  background:
    linear-gradient(180deg, transparent, rgba(24, 30, 21, .93)),
    repeating-linear-gradient(45deg, rgba(193, 144, 255, .35) 0 18px, transparent 18px 38px),
    var(--color-text);
  color: var(--color-on-dark);
}

.solution-feature--violet {
  grid-column: 2 / 4;
  background: var(--color-accent);
}

.solution-feature--blue {
  background: var(--color-sky);
}

.solution-feature--white {
  background: var(--color-bg-alt);
}

.solution-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.solution-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 1.15rem;
}

.solution-kicker {
  max-width: 430px;
  color: #d9ded5;
}

.solution-feature h3 {
  max-width: 650px;
  margin-bottom: 1.4rem;
}

.solution-feature--large h3 {
  font-size: clamp(2.5rem, 4.6vw, 4.8rem);
}

.solution-feature:not(.solution-feature--large) h3 {
  font-size: clamp(1.6rem, 2.5vw, 2.6rem);
}

/* Technology */
.technology {
  position: relative;
  overflow: hidden;
  background: var(--color-text);
  color: var(--color-on-dark);
}

.technology-grid {
  position: absolute;
  inset: 0;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255, 255, 255, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .5) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 76% 50%, black, transparent 58%);
}

.technology-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr);
  gap: clamp(4rem, 9vw, 10rem);
  align-items: center;
}

.technology-copy h2 {
  margin-bottom: 1.5rem;
  font-size: clamp(3rem, 5.2vw, 5.8rem);
}

.technology-copy h2 span {
  color: var(--color-accent);
}

.technology-copy > p:not(.eyebrow) {
  max-width: 590px;
  margin-bottom: 2rem;
  color: #c8cdc3;
  font-size: 1.07rem;
}

.stack-map {
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border: 1px solid #596053;
  background: rgba(255, 255, 255, .035);
  border-radius: var(--radius-md);
}

.stack-node {
  display: grid;
  min-height: 98px;
  grid-template-columns: 50px 1fr;
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 1rem;
  padding: 1.2rem;
  border: 1px solid #596053;
  background: #22291f;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-base), background-color var(--transition-base), transform var(--transition-base);
}

.stack-node:hover,
.stack-node--active {
  border-color: var(--color-lime);
  background: #2b3427;
  transform: translateX(-7px);
}

.stack-node > span {
  display: grid;
  width: 40px;
  height: 40px;
  grid-row: 1 / 3;
  place-items: center;
  background: var(--color-lime);
  border-radius: 50%;
  color: var(--color-text);
  font-size: .68rem;
  font-weight: 800;
}

.stack-node strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.stack-node small {
  color: #aeb5aa;
}

.stack-connector {
  width: 1px;
  height: 22px;
  margin-left: 40px;
  background: #596053;
}

.technology-note {
  position: relative;
  display: grid;
  margin-top: clamp(4rem, 8vw, 8rem);
  grid-template-columns: .45fr 1.55fr;
  padding-top: 1.7rem;
  border-top: 1px solid #596053;
}

.technology-note span {
  color: var(--color-lime);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.technology-note p {
  max-width: 850px;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 3rem);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: 1.15;
}

/* Closing CTA */
.closing-cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(6rem, 11vw, 11rem);
  background: var(--color-lime);
}

.closing-shape {
  position: absolute;
  top: 50%;
  right: -11vw;
  width: clamp(300px, 47vw, 700px);
  aspect-ratio: 1;
  border: clamp(35px, 5vw, 72px) solid var(--color-text);
  border-radius: 50%;
  opacity: .1;
  transform: translateY(-50%);
}

.closing-shape::before,
.closing-shape::after {
  position: absolute;
  width: 24%;
  height: 24%;
  background: var(--color-text);
  border-radius: 50%;
  content: "";
}

.closing-shape::before {
  top: 10%;
  left: -3%;
}

.closing-shape::after {
  right: 4%;
  bottom: 5%;
}

.closing-cta__inner {
  position: relative;
}

.closing-cta h2 {
  max-width: 850px;
  margin-bottom: 1.7rem;
  font-size: clamp(4rem, 9vw, 9rem);
  line-height: .88;
}

.closing-cta h2 span {
  color: transparent;
  -webkit-text-stroke: 2px var(--color-text);
}

.closing-cta__inner > p:not(.eyebrow) {
  max-width: 650px;
  margin-bottom: 2rem;
  font-size: 1.12rem;
}

.closing-cta__actions {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}

/* Footer */
.site-footer {
  padding: 4rem 0 1.5rem;
  background: var(--color-bg);
}

.footer-top {
  display: grid;
  grid-template-columns: .6fr 1fr 1fr;
  gap: 3rem;
  align-items: start;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--color-text);
}

.footer-top > p {
  max-width: 430px;
  margin: 0;
  color: var(--color-text-muted);
}

.footer-email {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  font-weight: 700;
}

.footer-links {
  display: grid;
  min-height: 310px;
  grid-template-columns: repeat(3, 1fr) 1.6fr;
  gap: 2rem;
  padding-block: 3rem;
}

.footer-links > div:not(.footer-mark) {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: .7rem;
}

.footer-links p {
  margin-bottom: .65rem;
  color: var(--color-text-muted);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.footer-links a {
  font-size: .9rem;
  font-weight: 600;
}

.footer-links a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-mark {
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 800;
  letter-spacing: -.18em;
}

.footer-mark span:first-child {
  color: var(--color-text);
}

.footer-mark span:last-child {
  color: transparent;
  -webkit-text-stroke: 2px var(--color-text);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: .72rem;
}

.footer-bottom p {
  margin: 0;
}

/* Modals */
.modal {
  position: fixed;
  z-index: 1500;
  inset: 0;
  display: grid;
  padding: 24px;
  place-items: center;
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 18, 13, .72);
  backdrop-filter: blur(8px);
}

.modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 680px);
  max-height: min(90vh, 800px);
  overflow-y: auto;
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .28);
}

.modal__panel--wide {
  width: min(100%, 900px);
}

.modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--color-text);
  background: transparent;
  border-radius: 50%;
  color: var(--color-text);
  cursor: pointer;
  font-size: 1.5rem;
  line-height: 1;
  transition: transform var(--transition-base), background-color var(--transition-base);
}

.modal__close:hover {
  background: var(--color-lime);
  transform: rotate(90deg);
}

.modal__panel h2 {
  max-width: 580px;
  margin-bottom: 1.3rem;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
}

.modal__panel > p:not(.eyebrow, .modal__fineprint) {
  color: var(--color-text-muted);
  font-size: 1.05rem;
}

.modal__list {
  display: grid;
  gap: .65rem;
  margin: 1.5rem 0 2rem;
  padding: 0;
  list-style: none;
}

.modal__list li {
  position: relative;
  padding: .9rem 0 .9rem 1.7rem;
  border-top: 1px solid var(--color-border);
  font-weight: 600;
}

.modal__list li::before {
  position: absolute;
  top: 1.45rem;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  content: "";
}

.modal__grid {
  display: grid;
  margin: 2rem 0;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--color-text);
  border-left: 1px solid var(--color-text);
}

.modal__grid > div {
  display: flex;
  min-height: 120px;
  justify-content: center;
  flex-direction: column;
  padding: 1rem;
  border-right: 1px solid var(--color-text);
  border-bottom: 1px solid var(--color-text);
}

.modal__grid strong {
  font-family: var(--font-display);
}

.modal__grid span {
  color: var(--color-text-muted);
  font-size: .8rem;
}

.modal__fineprint {
  margin: 1rem 0 0;
  color: var(--color-text-muted);
  font-size: .75rem;
}

.contact-card {
  display: grid;
  margin-top: .8rem;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  padding: 1.15rem;
  border: 1px solid var(--color-text);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-base);
}

.contact-card:hover {
  background: var(--color-lime);
}

.contact-card span {
  color: var(--color-text-muted);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.contact-card strong {
  font-family: var(--font-display);
}

.contact-card i {
  display: grid;
  grid-column: 2;
  grid-row: 1 / 3;
  place-items: center;
  font-style: normal;
}

/* Policy pages */
.policy-page {
  background: var(--color-bg-alt);
}

.policy-hero {
  padding: clamp(10rem, 17vw, 14rem) 0 clamp(4rem, 7vw, 7rem);
  background:
    linear-gradient(135deg, rgba(193, 144, 255, .28), transparent 42%),
    var(--color-bg-alt);
  border-bottom: 1px solid var(--color-text);
}

.policy-hero h1 {
  max-width: 1000px;
  margin-bottom: 1.5rem;
  font-size: clamp(3.6rem, 9vw, 8rem);
}

.policy-hero > .container > p:last-child {
  margin: 0;
  color: var(--color-text-muted);
  font-size: .78rem;
}

.policy-content {
  display: grid;
  max-width: 920px;
  padding-block: clamp(4rem, 8vw, 8rem);
  gap: 0;
}

.policy-intro {
  margin-bottom: 3rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: var(--color-accent);
  border: 1px solid var(--color-text);
  border-radius: var(--radius-md);
}

.policy-intro p {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -.035em;
  line-height: 1.35;
}

.policy-content section {
  padding: 2rem 0;
  border-top: 1px solid var(--color-border);
}

.policy-content section:last-child {
  border-bottom: 1px solid var(--color-border);
}

.policy-content section h2 {
  margin-bottom: .85rem;
  font-size: clamp(1.45rem, 3vw, 2rem);
  letter-spacing: -.03em;
}

.policy-content section p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.policy-content section a {
  color: var(--color-text);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-accent-hover);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.policy-footer {
  border-top: 1px solid var(--color-text);
}

.policy-footer .footer-bottom {
  margin-top: 2rem;
}