* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: #020403;
}

body {
  color: #998d6b;
  font-family: Arial, Helvetica, sans-serif;
}

.site-underlay {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.65)),
    url("/images/site-underlay.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 1;
  z-index: 0;
  pointer-events: none;
}

.site-content {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

nav {
  min-height: 110px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 54px;
  background: rgba(5, 8, 7, 0.96);
  border-bottom: 1px solid rgba(212,175,55,.35);
  position: sticky;
  top: 0;
  z-index: 99;
}

.logo {
  width: 35%;
  display: flex;
  align-items: center;
}

.nav-logo {
  width: 100%;
  max-width: 320px;
  height: auto;
  object-fit: contain;
}

.nav-links {
  width: 65%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 35px;
}

.nav-links a {
  color: #b8beb8;
  text-decoration: none;
  font-size: 14px;
}

.nav-links a:hover {
  color: #d4af37;
}

.hero {
  min-height: calc(100vh - 82px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 65px;
  padding: 78px 72px;
  background:
    radial-gradient(circle at 78% 42%, rgba(212,175,55,.20), transparent 29%),
    radial-gradient(circle at 13% 20%, rgba(46,139,87,.25), transparent 28%),
    linear-gradient(135deg, #050807, #0f2717 58%, #050807);
}

.hero-text {
  max-width: 680px;
}

.tagline {
  color: #d4af37;
  letter-spacing: 3px;
  font-weight: 900;
  font-size: 12px;
  text-transform: uppercase;
}

h1 {
  color: #f4f1e8;
  font-size: 68px;
  line-height: .94;
  margin: 20px 0;
  letter-spacing: -2px;
}

h2 {
  color: #f4f1e8;
  font-size: 44px;
  line-height: 1.05;
  margin: 12px 0 22px;
  letter-spacing: -1px;
}

h3 {
  color: #f4f1e8;
}

.subtext {
  color: #c2c8c1;
  font-size: 21px;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.main-btn,
.ghost-btn,
.contact a {
  display: inline-block;
  padding: 16px 26px;
  font-weight: 900;
  text-decoration: none;
}

.main-btn,
.contact a {
  background: #d4af37;
  color: #050807;
}

.ghost-btn {
  color: #f4f1e8;
  border: 1px solid rgba(212,175,55,.55);
}

.engine {
  position: relative;
  width: 500px;
  height: 500px;
  flex-shrink: 0;
}

.ring {
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(212,175,55,.72);
}

.ring1 {
  width: 500px;
  height: 500px;
  animation: spin 13s linear infinite;
}

.ring2 {
  width: 360px;
  height: 360px;
  top: 70px;
  left: 70px;
  border-color: rgba(46,139,87,.9);
  animation: spinReverse 9s linear infinite;
}

.ring3 {
  width: 240px;
  height: 240px;
  top: 130px;
  left: 130px;
  border-color: rgba(212,175,55,.32);
  animation: spin 6s linear infinite;
}

.core {
  position: absolute;
  width: 200px;
  height: 200px;
  top: 150px;
  left: 150px;
  border-radius: 50%;
  background: #071811;
  border: 2px solid rgba(212,175,55,.8);
  box-shadow: 0 0 70px rgba(212,175,55,.36);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-direction: column;
  color: #d4af37;
  font-weight: 900;
  padding: 18px;
}

.core span {
  font-size: 12px;
  letter-spacing: 2px;
}

.core strong {
  color: #f4f1e8;
  font-size: 25px;
  margin: 8px 0;
}

.core small {
  color: #aeb7af;
  font-size: 11px;
}

.problem,
.engine-section,
.shield-section,
.difference,
.architecture,
.pilot,
.contact {
  padding: 95px 50px;
}

.problem,
.difference,
.pilot {
  background: #050807;
}

.engine-section,
.architecture {
  background: linear-gradient(180deg, #050807, #0f2717);
  text-align: center;
}

.problem h2,
.shield-section h2,
.difference h2,
.pilot h2,
.contact h2 {
  max-width: 850px;
}

.grid {
  display: grid;
  gap: 24px;
  margin-top: 38px;
}

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

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

.panel,
.shield-card,
.steps div {
  background: linear-gradient(145deg, rgba(15,39,23,.96), rgba(7,24,17,.96));
  border: 1px solid rgba(212,175,55,.42);
  box-shadow: 0 25px 60px rgba(0,0,0,.34);
}

.panel {
  padding: 28px;
  min-height: 190px;
}

.panel p,
.engine-section p,
.pilot p,
.contact p,
.shield-card p {
  color: #c2c8c1;
  line-height: 1.65;
  font-size: 17px;
}

.engine-section > p {
  max-width: 930px;
  margin: auto;
  font-size: 19px;
}

.steps {
  max-width: 1050px;
  margin: 48px auto 0;
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(4, 1fr);
}

.steps div {
  padding: 22px;
  color: #f4f1e8;
  font-weight: 900;
}

.steps span {
  display: block;
  color: #d4af37;
  margin-bottom: 12px;
}

.shield-section {
  background: #050807;
}

.shield-card {
  padding: 40px;
  min-height: 520px;
  transition: .3s;
}

.shield-logo {
  width: 175%;
  max-width: none;
  height: 320px;
  object-fit: contain;
  margin-left: -37.5%;
  margin-bottom: 25px;
  padding: 0;
}

.showcase {
  padding: 100px 50px;
  background: #050807;
  text-align: center;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.showcase-card {
  background: rgba(5,8,7,.78);
  border: 1px solid rgba(212,175,55,.30);
  padding: 30px;
}

.screenshot-placeholder {
  height: 240px;
  border: 2px dashed rgba(212,175,55,.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #d4af37;
  margin: 20px 0;
}

@media (max-width: 950px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }
}

/* NAV FIX — logo gets more room without stretching image */

nav {
  min-height: 145px;
  padding: 16px 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  width: 50%;
  max-width: 620px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  overflow: visible;
}

.nav-logo {
  max-width: 100%;
  max-height: 118px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.nav-links {
  width: 50%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}

.nav-links a {
  margin-left: 0;
  white-space: nowrap;
}

.domains {
  padding: 65px 50px;
  text-align: center;
  background: #050807;
  border-top: 1px solid rgba(212,175,55,.25);
  border-bottom: 1px solid rgba(212,175,55,.18);
}

.domains h2 {
  margin-left: auto;
  margin-right: auto;
  max-width: 760px;
}

.domain-strip {
  margin: 35px auto 0;
  max-width: 1050px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.domain-strip div {
  padding: 22px 16px;
  background: linear-gradient(145deg, rgba(15,39,23,.96), rgba(7,24,17,.96));
  border: 1px solid rgba(212,175,55,.35);
  color: #f4f1e8;
  font-weight: 900;
  letter-spacing: .5px;
}

@media (max-width: 950px) {
  .domain-strip {
    grid-template-columns: 1fr;
  }
}


/* MOBILE NAV + HERO FIX */

@media (max-width: 950px) {
  nav {
    position: relative;
    min-height: auto;
    padding: 14px 18px;
    flex-direction: column;
    gap: 12px;
  }

  .logo {
    width: 100%;
    max-width: 100%;
    height: auto;
    justify-content: center;
  }

  .nav-logo {
    max-width: 260px;
    max-height: 90px;
    width: 100%;
    height: auto;
  }

  .nav-links {
    width: 100%;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
  }

  .nav-links a {
    font-size: 12px;
    margin: 0;
  }

  .hero {
    min-height: auto;
    padding: 45px 22px 55px;
    gap: 35px;
  }

  .hero-buttons {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .main-btn,
  .ghost-btn {
    width: 100%;
    text-align: center;
  }

  .engine {
    width: 320px;
    height: 320px;
    transform: none;
  }

  .ring1 {
    width: 320px;
    height: 320px;
  }

  .ring2 {
    width: 230px;
    height: 230px;
    top: 45px;
    left: 45px;
  }

  .ring3 {
    width: 165px;
    height: 165px;
    top: 77px;
    left: 77px;
  }

  .core {
    width: 135px;
    height: 135px;
    top: 92px;
    left: 92px;
  }

  .core strong {
    font-size: 18px;
  }

  .core small {
    font-size: 9px;
  }
}
.how-it-works {
  padding: 95px 50px;
  background: linear-gradient(180deg, #050807, #0f2717);
  text-align: center;
}

.how-it-works h2 {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.work-flow {
  max-width: 1150px;
  margin: 45px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.work-flow div {
  padding: 28px;
  background: rgba(5, 8, 7, .72);
  border: 1px solid rgba(212,175,55,.35);
}

.work-flow span {
  color: #d4af37;
  font-weight: 900;
}

.work-flow p {
  color: #c2c8c1;
  line-height: 1.6;
}

@media (max-width: 950px) {
  .work-flow {
    grid-template-columns: 1fr;
  }
}

.advantages {
  padding: 100px 50px;
  background: #050807;
  text-align: center;
}

.advantages h2 {
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
}

.advantage-grid {
  max-width: 1200px;
  margin: 50px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.advantage-grid div {
  padding: 30px;
  background: linear-gradient(
    145deg,
    rgba(15,39,23,.95),
    rgba(7,24,17,.95)
  );
  border: 1px solid rgba(212,175,55,.30);
  transition: .3s;
}

.advantage-grid div:hover {
  transform: translateY(-8px);
  border-color: rgba(212,175,55,.60);
}

.advantage-grid h3 {
  margin-bottom: 15px;
}

.advantage-grid p {
  color: #c2c8c1;
  line-height: 1.7;
}

@media (max-width: 950px) {
  .advantage-grid {
    grid-template-columns: 1fr;
  }
}

.pilot-readiness {
  padding: 100px 50px;
  background: linear-gradient(180deg, #050807, #0f2717);
  text-align: center;
}

.pilot-readiness h2 {
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
}

.pilot-grid {
  max-width: 1150px;
  margin: 50px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pilot-grid div,
.pilot-note {
  background: rgba(5, 8, 7, .78);
  border: 1px solid rgba(212,175,55,.35);
  padding: 32px;
}

.pilot-grid p,
.pilot-note p {
  color: #c2c8c1;
  line-height: 1.7;
}

.pilot-note {
  max-width: 900px;
  margin: 35px auto 0;
}

@media (max-width: 950px) {
  .pilot-grid {
    grid-template-columns: 1fr;
  }
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #020403;
  border-top: 1px solid rgba(212,175,55,.35);
  border-bottom: 1px solid rgba(212,175,55,.35);
}

.proof-strip div {
  padding: 34px 24px;
  border-right: 1px solid rgba(212,175,55,.18);
  text-align: center;
}

.proof-strip strong {
  display: block;
  color: #d4af37;
  font-size: 18px;
  margin-bottom: 10px;
}

/* MOBILE PREMIUM POLISH */

@media (max-width: 950px) {
  body {
    background:
      radial-gradient(circle at top, rgba(212,175,55,.10), transparent 28%),
      #050807;
  }

  nav {
    background: rgba(5, 8, 7, .98);
    border-bottom: 1px solid rgba(212,175,55,.22);
  }

  .nav-logo {
    max-width: 220px;
    max-height: 75px;
  }

  .nav-links {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
  }

  .nav-links a {
    font-size: 11px;
    padding: 6px 8px;
  }

  .hero {
    padding-top: 38px;
    text-align: left;
  }

  .hero-text {
    max-width: 100%;
  }

  .tagline {
    font-size: 10px;
    letter-spacing: 2px;
  }

  h1 {
    font-size: 38px;
    line-height: 1;
    letter-spacing: -1px;
  }

  h2 {
    font-size: 30px;
    line-height: 1.1;
  }

  .subtext {
    font-size: 17px;
  }

  .hero-buttons {
    margin-top: 24px;
  }

  .main-btn,
  .ghost-btn {
    border-radius: 0;
    padding: 15px 18px;
  }

  .engine {
    margin-top: 10px;
    align-self: center;
  }

  .problem,
  .engine-section,
  .shield-section,
  .difference,
  .architecture,
  .pilot,
  .contact,
  .domains,
  .how-it-works,
  .advantages,
  .pilot-readiness,
  .markets,
  .engagement-path,
  .final-cta {
    padding-left: 22px;
    padding-right: 22px;
  }

  .panel,
  .shield-card,
  .market-grid div,
  .path-grid div,
  .advantage-grid div,
  .work-flow div,
  .pilot-grid div,
  .pilot-note {
    border-left: 3px solid rgba(212,175,55,.65);
    border-top: 1px solid rgba(212,175,55,.18);
    border-right: 1px solid rgba(212,175,55,.12);
    border-bottom: 1px solid rgba(212,175,55,.12);
    box-shadow: 0 18px 45px rgba(0,0,0,.28);
  }

  .shield-card {
    min-height: auto;
    padding: 24px;
  }

  .shield-logo {
    width: 100%;
    height: 220px;
    margin-left: 0;
  }

  .proof-strip div {
    text-align: left;
    padding: 26px 22px;
  }

  .tier {
    border-left: 3px solid rgba(212,175,55,.65);
  }

  footer {
    text-align: left;
  }
}

.mission {
  padding: 100px 50px;
  text-align: center;
  background: linear-gradient(180deg,#050807,#0f2717,#050807);
}

.mission h2 {
  max-width: 900px;
  margin: 0 auto 30px;
}

.mission-text {
  max-width: 950px;
  margin: 0 auto 25px;
  color: #c2c8c1;
  line-height: 1.9;
  font-size: 18px;
}

@media (max-width: 950px) {
  .mission {
    padding: 70px 22px;
    text-align: left;
  }

  .mission-text {
    font-size: 16px;
  }
}

.proof-strip span {
  color: #c2c8c1;
  font-size: 14px;
}

@media (max-width: 950px) {
  .proof-strip {
    grid-template-columns: 1fr;
  }
}

.markets {
  padding: 100px 50px;
  background: #050807;
  text-align: center;
}

.markets h2 {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.market-grid {
  max-width: 1200px;
  margin: 50px auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.market-grid div {
  background: linear-gradient(
    145deg,
    rgba(15,39,23,.95),
    rgba(7,24,17,.95)
  );
  border: 1px solid rgba(212,175,55,.30);
  padding: 35px;
  text-align: left;
}

.market-grid p {
  color: #c2c8c1;
  line-height: 1.7;
}

@media (max-width: 950px) {
  .market-grid {
    grid-template-columns: 1fr;
  }
}

.engagement-path {
  padding: 100px 50px;
  background: linear-gradient(180deg, #050807, #0f2717);
  text-align: center;
}

.engagement-path h2 {
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
}

.path-grid {
  max-width: 1150px;
  margin: 50px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.path-grid div {
  background: rgba(5, 8, 7, .76);
  border: 1px solid rgba(212,175,55,.35);
  padding: 30px;
}

.path-grid span {
  color: #d4af37;
  font-weight: 900;
  display: block;
  margin-bottom: 12px;
}

.path-grid p {
  color: #c2c8c1;
  line-height: 1.7;
}

@media (max-width: 950px) {
  .path-grid {
    grid-template-columns: 1fr;
  }
}

/* MOTION POLISH */

.hero-text {
  animation: heroFade 1s ease forwards;
}

.engine {
  animation: engineFloat 5s ease-in-out infinite;
}

.main-btn,
.ghost-btn,
.contact a {
  transition: transform .25s ease, box-shadow .25s ease;
}

.main-btn:hover,
.ghost-btn:hover,
.contact a:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 30px rgba(212,175,55,.25);
}

.shield-card,
.panel,
.market-grid div,
.path-grid div,
.advantage-grid div,
.work-flow div {
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.shield-card:hover,
.panel:hover,
.market-grid div:hover,
.path-grid div:hover,
.advantage-grid div:hover,
.work-flow div:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 35px rgba(212,175,55,.18);
  border-color: rgba(212,175,55,.65);
}

@keyframes heroFade {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes engineFloat {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-14px);
  }

  100% {
    transform: translateY(0);
  }
}

.final-cta {
  padding: 110px 40px;
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(212,175,55,.18), transparent 32%),
    linear-gradient(180deg, #050807, #0f2717);
  border-top: 1px solid rgba(212,175,55,.35);
}

.final-cta h2 {
  margin-left: auto;
  margin-right: auto;
}

.final-cta p {
  color: #c2c8c1;
  font-size: 20px;
  line-height: 1.6;
}

.final-cta a {
  display: inline-block;
  margin-top: 26px;
  padding: 16px 28px;
  background: #d4af37;
  color: #050807;
  font-weight: 900;
  text-decoration: none;
}

.shield-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 0 42px rgba(212,175,55,.18);
}

.number {
  color: #d4af37;
  border: 1px solid rgba(212,175,55,.45);
  padding: 10px 13px;
  font-weight: 900;
}

.shield-card h3 {
  font-size: 27px;
  margin-top: 28px;
}

.pyramid {
  max-width: 920px;
  margin: 50px auto 0;
}

.tier {
  margin: 18px auto;
  padding: 24px;
  border: 1px solid rgba(212,175,55,.55);
  background: rgba(5, 8, 7, .78);
  color: #f4f1e8;
  font-weight: 900;
  letter-spacing: 1px;
}

.tier small {
  display: block;
  color: #aeb7af;
  font-weight: 400;
  margin-top: 8px;
}

.top {
  width: 45%;
}

.middle {
  width: 65%;
}

.bottom {
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.bottom span {
  border: 1px solid rgba(212,175,55,.42);
  padding: 14px 18px;
  color: #c2c8c1;
}

.pilot {
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(212,175,55,.12), transparent 31%),
    #050807;
}

.pilot h2,
.pilot p,
.contact h2,
.contact p {
  margin-left: auto;
  margin-right: auto;
}

.pilot p {
  max-width: 850px;
  font-size: 19px;
}

.contact {
  text-align: center;
  background: linear-gradient(180deg, #0f2717, #050807);
  border-top: 1px solid rgba(212,175,55,.35);
}

footer {
  padding: 35px 25px;
  text-align: center;
  background: #050807;
  border-top: 1px solid rgba(212,175,55,.25);
  color: #8f988f;
  font-size: 14px;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes spinReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@media (max-width: 950px) {
  nav {
    height: auto;
    padding: 22px;
    flex-direction: column;
    gap: 16px;
  }

  .nav-links {
    text-align: center;
  }

  .nav-links a {
    display: inline-block;
    margin: 8px 10px;
  }

  .hero {
    flex-direction: column;
    text-align: center;
    padding: 55px 25px;
  }

  h1 {
    font-size: 44px;
  }

  h2 {
    font-size: 34px;
  }

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

  .engine {
    width: 310px;
    height: 310px;
  }

  .ring1 {
    width: 310px;
    height: 310px;
  }

  .ring2 {
    width: 220px;
    height: 220px;
    top: 45px;
    left: 45px;
  }

  .ring3 {
    width: 160px;
    height: 160px;
    top: 75px;
    left: 75px;
  }

  .core {
    width: 140px;
    height: 140px;
    top: 85px;
    left: 85px;
  }

  .three,
  .four,
  .steps {
    grid-template-columns: 1fr;
  }

  .problem,
  .engine-section,
  .shield-section,
  .difference,
  .architecture,
  .pilot,
  .contact {
    padding: 70px 24px;
  }

  .top,
  .middle {
    width: 100%;
  }
}.panel,
.shield-card,
.steps div,
.tier,
.pilot,
.contact {
  opacity: 0;
  transform: translateY(60px) scale(.96);
  transition: opacity .9s ease, transform .9s ease, box-shadow .9s ease;
}

.panel.show,
.shield-card.show,
.steps div.show,
.tier.show,
.pilot.show,
.contact.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.shield-card.show:hover,
.panel.show:hover {
  box-shadow: 0 0 45px rgba(212,175,55,.22);
}

.nav-logo {
  width: 100%;
  max-width: 320px;
  height: auto;
  object-fit: contain;
}

.shield-logo {
  width: 175%;
  max-width: none;
  height: 320px;
  object-fit: contain;
  margin-left: -37.5%;
  margin-bottom: 25px;
  padding: 0;
}