/* Athlock Technologies — premium static redesign
   Plain HTML + CSS. No frameworks, no JavaScript, no build step.
*/

:root {
  --bg: #080d17;
  --bg-2: #0d1423;
  --panel: #111a2b;
  --panel-2: #f5f7fb;
  --text: #eef4ff;
  --text-dark: #101828;
  --muted: #96a3b8;
  --muted-dark: #5f6c80;
  --line: rgba(255, 255, 255, 0.12);
  --line-dark: #d8dee9;
  --accent: #58d5ff;
  --accent-2: #7c5cff;
  --green: #45e59f;
  --radius-lg: 34px;
  --radius-md: 22px;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.25);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 20% 5%, rgba(88, 213, 255, 0.26), transparent 28rem),
    radial-gradient(circle at 85% 18%, rgba(124, 92, 255, 0.22), transparent 30rem),
    linear-gradient(180deg, #080d17 0%, #0a1020 45%, #080d17 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, #000, transparent 70%);
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 1rem;
  padding: .75rem 1rem;
  background: #fff;
  color: #000;
  border-radius: 999px;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(8, 13, 23, 0.72);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 82px;
}

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

.brand-logo img {
  display: block;
  width: clamp(132px, 16vw, 190px);
  height: auto;
  max-height: 48px;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  color: var(--muted);
  font-weight: 700;
  font-size: .94rem;
}

.nav a:hover {
  color: var(--text);
}

.nav-button {
  padding: .7rem 1rem;
  color: var(--text) !important;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.06);
}

.hero {
  padding: clamp(5rem, 9vw, 8rem) 0 clamp(4rem, 8vw, 7rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.13fr) minmax(320px, .87fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.kicker {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 930px;
  margin-bottom: 1.45rem;
  font-size: clamp(3.15rem, 8vw, 7.1rem);
  line-height: .88;
  letter-spacing: -.085em;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.1rem, 4.6vw, 4rem);
  line-height: .98;
  letter-spacing: -.07em;
}

h3 {
  margin-bottom: .65rem;
  font-size: 1.13rem;
  line-height: 1.2;
  letter-spacing: -.035em;
}

.hero-lede {
  max-width: 700px;
  color: #c9d4e6;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: .9rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease;
}

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

.btn-primary {
  color: #06111e;
  background: linear-gradient(135deg, var(--accent), var(--green));
  box-shadow: 0 18px 50px rgba(88, 213, 255, .18);
}

.btn-ghost {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.05);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .8rem;
  max-width: 680px;
  margin: 2.3rem 0 0;
}

.proof-strip div {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.045);
}

.proof-strip dt {
  font-size: .8rem;
  color: var(--muted);
  font-weight: 800;
}

.proof-strip dd {
  margin: .2rem 0 0;
  font-weight: 950;
  letter-spacing: -.03em;
}

.command-card {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.05));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.command-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  border-radius: inherit;
  background:
    linear-gradient(135deg, rgba(88,213,255,.5), transparent 34%, rgba(69,229,159,.22));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  padding: 1px;
  mask-composite: exclude;
}

.card-topline {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 2rem;
  padding: .55rem .8rem;
  border-radius: 999px;
  color: #d9f6ff;
  font-size: .84rem;
  font-weight: 850;
  background: rgba(88, 213, 255, .1);
  border: 1px solid rgba(88, 213, 255, .22);
}

.live-dot {
  width: .6rem;
  height: .6rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(69,229,159,.11);
}

.command-card h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.metric-list {
  display: grid;
  gap: .8rem;
  margin-top: 2rem;
}

.metric {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 1rem;
  padding: 1rem;
  border-radius: 20px;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.08);
}

.metric-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(88, 213, 255, .12);
}

.metric p {
  margin: 0;
  color: #d5deea;
}

.section {
  padding: clamp(4.5rem, 8vw, 7.5rem) 0;
}

.section-light {
  background: var(--panel-2);
  color: var(--text-dark);
}

.statement {
  max-width: 980px;
}

.statement p {
  margin: 0;
  font-size: clamp(1.65rem, 4vw, 3.55rem);
  line-height: 1.08;
  letter-spacing: -.065em;
  font-weight: 900;
}

.section-head {
  max-width: 780px;
  margin-bottom: 2.4rem;
}

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

.service-card {
  min-height: 265px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.035));
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(88, 213, 255, .45);
  background:
    linear-gradient(180deg, rgba(88,213,255,.13), rgba(255,255,255,.04));
}

.service-card.feature {
  grid-column: span 2;
  background:
    radial-gradient(circle at top right, rgba(88,213,255,.22), transparent 22rem),
    linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.045));
}

.service-icon {
  width: 70px;
  height: 70px;
  margin-bottom: auto;
  border-radius: 20px;
  box-shadow: 0 18px 45px rgba(88, 213, 255, .12);
}

.service-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.method {
  background: #0a101c;
}

.method-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(2rem, 6vw, 5rem);
}

.muted {
  color: var(--muted);
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  position: relative;
  padding: 1.4rem 1.4rem 1.4rem 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.045);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: .9rem;
  top: 1.6rem;
  width: 5px;
  height: calc(100% - 3.2rem);
  border-radius: 99px;
  background: linear-gradient(var(--accent), var(--green));
}

.timeline-item span {
  color: var(--accent);
  font-size: .78rem;
  font-weight: 950;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.timeline-item p {
  color: var(--muted);
  margin-bottom: 0;
}

.split-panel {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 2rem;
  align-items: start;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  background: var(--line-dark);
}

.benefit-grid div {
  padding: 1.35rem;
  background: #fff;
}

.benefit-grid p {
  color: var(--muted-dark);
  margin-bottom: 0;
}

.contact-section {
  padding-top: 0;
}

.contact-card {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 2rem;
  padding: clamp(1.4rem, 5vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top left, rgba(88,213,255,.18), transparent 24rem),
    linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.045));
  box-shadow: var(--shadow);
}

.form {
  display: grid;
  gap: 1rem;
}

label {
  display: grid;
  gap: .45rem;
  color: #d9e3f2;
  font-weight: 850;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  padding: 1rem;
  color: var(--text);
  background: rgba(0,0,0,.23);
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(88,213,255,.22);
  border-color: rgba(88,213,255,.72);
}

.form .btn {
  width: fit-content;
}

.footer {
  padding: 2rem 0;
  color: var(--muted);
  border-top: 1px solid rgba(255,255,255,.08);
}

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

@media (max-width: 960px) {
  .hero-grid,
  .method-grid,
  .split-panel,
  .contact-card {
    grid-template-columns: 1fr;
  }

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

  .service-card.feature {
    grid-column: span 1;
  }

  .command-card {
    max-width: 680px;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .nav-wrap {
    align-items: flex-start;
    flex-direction: column;
    padding: 1rem 0;
  }

  .brand-logo img {
    width: 150px;
    max-height: 44px;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: .25rem;
  }

  h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }

  .proof-strip,
  .service-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .service-card {
    min-height: 220px;
  }

  .footer-grid {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 460px) {
  .hero-actions,
  .btn {
    width: 100%;
  }

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

  .contact-card {
    border-radius: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  html {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}


.contact-details {
  display: grid;
  gap: 1rem;
  align-content: center;
}

.contact-item {
  padding: 1.4rem;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
}

.contact-item span {
  display: block;
  margin-bottom: .45rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.contact-item a {
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--text);
  word-break: break-word;
}

.contact-item a:hover {
  color: var(--accent);
}


.government-section {
  padding-top: clamp(2rem, 5vw, 4rem);
}

.government-card {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 2rem;
  padding: clamp(1.4rem, 5vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(124, 92, 255, .20), transparent 25rem),
    linear-gradient(180deg, rgba(255,255,255,.085), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
}

.government-copy {
  align-self: center;
}

.government-services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 26px;
  background: rgba(255,255,255,.12);
}

.government-services div {
  padding: 1.25rem;
  background: rgba(0,0,0,.22);
}

.government-services p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 960px) {
  .government-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .government-services {
    grid-template-columns: 1fr;
  }
}


.gov-identifiers {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.gov-identifiers div {
  min-width: 180px;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.20);
}

.gov-identifiers span {
  display: block;
  margin-bottom: .35rem;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.gov-identifiers strong {
  font-size: 1.05rem;
  letter-spacing: .03em;
}


.service-card {
  position: relative;
}

.service-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}

.service-card h3,
.service-card p,
.service-card img {
  position: relative;
  z-index: 2;
}

.text-link {
  color: var(--accent);
  font-weight: 900;
}

.text-link:hover {
  color: var(--green);
}

.subpage-hero {
  padding: clamp(5rem, 9vw, 8rem) 0 clamp(4rem, 7vw, 6rem);
}

.subpage-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(310px, .9fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.subpage-icon-card {
  padding: clamp(1.5rem, 4vw, 2.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(88,213,255,.18), transparent 22rem),
    linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
}

.subpage-icon-card img {
  width: 96px;
  height: 96px;
  margin-bottom: 1.5rem;
}

.subpage-icon-card p {
  color: var(--muted);
  margin-bottom: 0;
}

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

.detail-card {
  padding: 1.35rem;
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  background: #fff;
}

.detail-card p {
  margin-bottom: 0;
  color: var(--muted-dark);
}

.service-audience {
  padding-top: 0;
}

.audience-card {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 2rem;
  padding: clamp(1.4rem, 5vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(69,229,159,.15), transparent 24rem),
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
}

.audience-card ul {
  margin: 0;
  padding-left: 1.2rem;
  color: #d5deea;
}

.audience-card li + li {
  margin-top: .75rem;
}

.gov-page-identifiers {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 2rem;
  align-items: center;
}

.gov-identifiers.dark div {
  background: #fff;
  border-color: var(--line-dark);
  color: var(--text-dark);
}

@media (max-width: 960px) {
  .subpage-grid,
  .audience-card,
  .gov-page-identifiers {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
}


.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-hero {
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.legal-content {
  max-width: 900px;
}

.legal-content h2 {
  margin-top: 2.2rem;
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  letter-spacing: -.045em;
}

.legal-content p,
.legal-content li {
  color: var(--muted-dark);
  font-size: 1.03rem;
}

.legal-content a {
  color: var(--brand, #155eef);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-note {
  margin-top: 2rem;
  padding: 1rem;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--line-dark);
}


.naics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.naics-grid div {
  padding: 1.2rem;
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  background: #fff;
}

.naics-grid strong {
  display: block;
  margin-bottom: .45rem;
  color: var(--brand, #155eef);
  font-size: 1.15rem;
  letter-spacing: .03em;
}

.naics-grid span {
  color: var(--muted-dark);
}

.download-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-top: 1.5rem;
  padding: 1.4rem;
  border-radius: 24px;
  background: var(--text-dark);
  color: var(--text);
}

.download-panel p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 960px) {
  .naics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .download-panel {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .naics-grid {
    grid-template-columns: 1fr;
  }
}


.gov-naics-section .section-head p:not(.kicker) {
  color: var(--muted-dark);
  max-width: 720px;
}

.naics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}

.naics-grid div {
  padding: 1.2rem;
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  background: #fff;
}

.naics-grid strong {
  display: block;
  margin-bottom: .45rem;
  color: var(--brand, #155eef);
  font-size: 1.15rem;
  letter-spacing: .03em;
}

.naics-grid span {
  color: var(--muted-dark);
}

.download-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-top: 1.5rem;
  padding: 1.4rem;
  border-radius: 24px;
  background: var(--text-dark);
  color: var(--text);
}

.download-panel p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 960px) {
  .naics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .download-panel {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .naics-grid {
    grid-template-columns: 1fr;
  }
}


.cta-section {
  padding-top: 0;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.5rem, 5vw, 3rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at top right, rgba(88,213,255,.18), transparent 26rem),
    linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
}

.cta-panel h2 {
  max-width: 720px;
}

.cta-panel p:not(.kicker) {
  color: var(--muted);
  max-width: 720px;
  margin-bottom: 0;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
}

@media (max-width: 960px) {
  .cta-panel {
    flex-direction: column;
    align-items: flex-start;
  }
}