:root {
  --bg: #020711;
  --bg-2: #061429;
  --panel: rgba(9, 23, 47, 0.78);
  --panel-2: rgba(6, 28, 56, 0.92);
  --line: rgba(125, 224, 255, 0.22);
  --line-strong: rgba(100, 223, 255, 0.55);
  --text: #f5fbff;
  --muted: #9ab2c9;
  --blue: #1fc7ff;
  --cyan: #6ff5ff;
  --electric: #2d74ff;
  --purple: #845cff;
  --gold: #ffd166;
  --danger: #ff4d6d;
  --shadow: 0 28px 85px rgba(0, 199, 255, 0.18);
  --radius: 28px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 8%, rgba(31, 199, 255, 0.18), transparent 33rem),
    radial-gradient(circle at 80% 4%, rgba(132, 92, 255, 0.22), transparent 32rem),
    radial-gradient(circle at 70% 75%, rgba(31, 199, 255, 0.10), transparent 30rem),
    linear-gradient(180deg, #020711 0%, #041022 45%, #020711 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(111, 245, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 245, 255, 0.055) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 75%);
  z-index: -3;
}

#gridCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -2;
  opacity: 0.7;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.site-shell { position: relative; z-index: 1; }
.section-pad { width: min(var(--max), calc(100% - 42px)); margin: 0 auto; padding: 92px 0; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  width: min(var(--max), calc(100% - 32px));
  margin: 16px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px 10px 18px;
  border: 1px solid rgba(125, 224, 255, 0.18);
  border-radius: 999px;
  background: rgba(2, 9, 21, 0.75);
  backdrop-filter: blur(20px);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.32);
}

.brand {
  display: flex;
  align-items: center;
  width: 112px;
  min-width: 92px;
}
.brand img {
  height: 34px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(33, 208, 255, 0.55));
}

.navlinks { display: flex; align-items: center; gap: 22px; color: rgba(229, 247, 255, 0.78); font-size: 0.92rem; }
.navlinks a { transition: color 180ms ease; }
.navlinks a:hover { color: var(--cyan); }
.nav-cta {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(111, 245, 255, 0.45);
  color: #ebfcff;
  background: linear-gradient(135deg, rgba(31, 199, 255, 0.20), rgba(132, 92, 255, 0.16));
  box-shadow: 0 0 24px rgba(31, 199, 255, 0.16);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero {
  min-height: auto;
  display: flex;
  flex-direction: column;
  gap: 42px;
  align-items: center;
  padding-top: 34px;
}

.hero-copy {
  width: min(1050px, 100%);
}
.hero-copy-centered {
  text-align: left;
  align-self: flex-start;
}

.badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.badge-row span, .eyebrow {
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-size: 0.74rem;
  font-weight: 800;
}
.badge-row span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 8px 11px;
  border: 1px solid rgba(111, 245, 255, 0.30);
  border-radius: 999px;
  color: rgba(226, 249, 255, 0.92);
  background: rgba(5, 20, 42, 0.66);
  box-shadow: inset 0 0 18px rgba(31, 199, 255, 0.08), 0 0 22px rgba(31, 199, 255, 0.08);
}
.eyebrow { color: var(--cyan); margin: 0 0 12px; }

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 24px;
  font-size: clamp(3.15rem, 7.4vw, 6.8rem);
  line-height: 0.88;
  letter-spacing: -0.078em;
  max-width: 980px;
  text-transform: uppercase;
  text-shadow: 0 0 45px rgba(31, 199, 255, 0.22);
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2.0rem, 4.2vw, 4.2rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}
h3 { font-size: 1.22rem; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 12px; }
p { color: var(--muted); font-size: 1.04rem; }
.hero-lede {
  color: #e9faff;
  font-size: clamp(1.28rem, 2vw, 1.65rem);
  line-height: 1.27;
  max-width: 960px;
  margin-bottom: 24px;
}
.hero-punch {
  display: grid;
  gap: 10px;
  margin: 26px 0 30px;
}
.hero-punch p {
  margin: 0;
  width: fit-content;
  max-width: 930px;
  padding: 12px 16px;
  color: #fff;
  font-weight: 900;
  letter-spacing: -0.015em;
  border-left: 3px solid var(--cyan);
  background: linear-gradient(90deg, rgba(31, 199, 255, 0.16), rgba(132, 92, 255, 0.04));
  box-shadow: 0 0 38px rgba(31, 199, 255, 0.10);
}
.button-row { display: flex; flex-wrap: wrap; gap: 13px; align-items: center; }
.button-row.center { justify-content: center; }
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: -0.01em;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.button:hover { transform: translateY(-2px); }
.button.primary {
  color: #02111e;
  background: linear-gradient(135deg, #70f7ff 0%, #1fc7ff 45%, #6d88ff 100%);
  box-shadow: 0 18px 55px rgba(31, 199, 255, 0.34);
}
.button.secondary, .button.tertiary {
  border: 1px solid rgba(111, 245, 255, 0.34);
  background: rgba(8, 27, 54, 0.70);
  color: #eafcff;
}
.button.tertiary { border-color: rgba(255, 209, 102, 0.35); color: #fff8de; }

.email-fallback {
  margin: 16px 0 0;
  color: rgba(211, 238, 255, 0.74);
  font-size: 0.92rem;
}
.email-fallback a {
  color: #ffffff;
  font-weight: 850;
  text-decoration: underline;
  text-decoration-color: rgba(111,245,255,0.45);
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 34px;
}
.metric-strip div {
  border: 1px solid rgba(125, 224, 255, 0.16);
  border-radius: 18px;
  background: rgba(5, 18, 39, 0.60);
  padding: 14px 16px;
}
.metric-strip strong { display: block; font-size: 1.05rem; color: #fff; }
.metric-strip span { color: var(--muted); font-size: 0.86rem; }

.hero-visual {
  position: relative;
  width: min(1260px, 100%);
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 8px auto 0;
}
.hero-wide {
  filter: drop-shadow(0 42px 90px rgba(31, 199, 255, 0.10));
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 5% 0% -7% 0%;
  border-radius: 44px;
  background: radial-gradient(circle at 55% 52%, rgba(31,199,255,0.30), transparent 44%), radial-gradient(circle at 86% 48%, rgba(132,92,255,0.15), transparent 40%);
  filter: blur(22px);
  z-index: -1;
}
.hero-card {
  position: relative;
  width: 100%;
  overflow: hidden;
  border: 1px solid rgba(125, 224, 255, 0.32);
  border-radius: 34px;
  background: rgba(8, 24, 50, 0.56);
  box-shadow: var(--shadow), inset 0 0 60px rgba(31, 199, 255, 0.08), 0 0 70px rgba(31,199,255,0.12);
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(111,245,255,0.36), transparent 18%, transparent 72%, rgba(132,92,255,0.35));
  pointer-events: none;
}
.hero-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  opacity: 0.99;
  background: #020711;
}
.scan-line {
  position: absolute;
  left: -30%;
  right: -30%;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(111, 245, 255, 0.85), transparent);
  box-shadow: 0 0 22px rgba(111, 245, 255, 0.9);
  animation: scan 3.9s linear infinite;
}
@keyframes scan { from { transform: translateY(-30px); } to { transform: translateY(500px); } }
.floating-code {
  position: absolute;
  padding: 11px 14px;
  border: 1px solid rgba(111, 245, 255, 0.28);
  border-radius: 14px;
  background: rgba(1, 9, 20, 0.72);
  color: #d6fbff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28), 0 0 32px rgba(31, 199, 255, 0.12);
}
.code-a { left: 36px; bottom: -18px; }
.code-b { right: 34px; top: -18px; }

.battlecry {
  width: min(1320px, calc(100% - 28px));
  margin: 20px auto;
  padding: 6px;
  border-radius: 36px;
  background: linear-gradient(135deg, rgba(111,245,255,0.55), rgba(45,116,255,0.18), rgba(132,92,255,0.46));
  box-shadow: 0 35px 100px rgba(31, 199, 255, 0.18);
}
.battle-inner {
  position: relative;
  overflow: hidden;
  border-radius: 31px;
  padding: clamp(34px, 6vw, 72px);
  background:
    linear-gradient(135deg, rgba(4, 22, 47, 0.94), rgba(5, 12, 29, 0.95)),
    radial-gradient(circle at 80% 20%, rgba(111, 245, 255, 0.18), transparent 30rem);
}
.battle-inner::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -105px;
  top: -120px;
  border-radius: 50%;
  border: 1px solid rgba(111,245,255,0.22);
  box-shadow: inset 0 0 55px rgba(31,199,255,0.16), 0 0 90px rgba(132,92,255,0.15);
}
.battle-inner h2 { font-size: clamp(2.45rem, 6vw, 6.2rem); max-width: 1060px; }
.battle-inner p:not(.eyebrow) { color: #e8faff; max-width: 950px; font-size: clamp(1.1rem, 1.7vw, 1.4rem); }

.two-column, .split-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 54px;
  align-items: start;
}
.section-heading h2 { max-width: 820px; }
.section-heading p:not(.eyebrow) { max-width: 760px; }
.centered { text-align: center; margin-inline: auto; }
.centered h2, .centered p { margin-inline: auto; }
.copy-block p { color: #d6e9f5; font-size: 1.12rem; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 24px; }
.value-grid div {
  min-height: 78px;
  padding: 18px;
  border: 1px solid rgba(125, 224, 255, 0.18);
  border-radius: 18px;
  color: #f2fbff;
  background: rgba(9, 23, 47, 0.58);
  font-weight: 800;
}

.dark-panel {
  position: relative;
  padding: 54px;
  border: 1px solid rgba(125, 224, 255, 0.20);
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(7, 18, 40, 0.92), rgba(6, 31, 57, 0.62)),
    radial-gradient(circle at 12% 20%, rgba(31, 199, 255, 0.18), transparent 28rem);
  box-shadow: var(--shadow);
}
.reflex-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.reflex-stack span {
  display: block;
  position: relative;
  padding: 18px 22px 18px 54px;
  border-radius: 18px;
  border: 1px solid rgba(111,245,255,0.24);
  background: rgba(0, 0, 0, 0.21);
  font-size: clamp(1.35rem, 2vw, 2rem);
  font-weight: 950;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.reflex-stack span::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: var(--cyan);
  box-shadow: 0 0 22px rgba(111,245,255,0.90);
}

.card-grid { display: grid; gap: 20px; margin-top: 38px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.market-card, .proof-card, .revenue-card {
  position: relative;
  overflow: hidden;
  min-height: 270px;
  padding: 28px;
  border: 1px solid rgba(125, 224, 255, 0.18);
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(11, 32, 64, 0.70), rgba(6, 16, 34, 0.82));
  box-shadow: 0 22px 65px rgba(0, 0, 0, 0.26);
}
.market-card::before, .proof-card::before, .revenue-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 78% 2%, rgba(111,245,255,0.18), transparent 18rem);
  pointer-events: none;
}
.icon-orb {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-bottom: 24px;
  border-radius: 18px;
  border: 1px solid rgba(111,245,255,0.32);
  background: radial-gradient(circle, rgba(111,245,255,0.21), rgba(45,116,255,0.12));
  color: #effdff;
  font-size: 0.86rem;
  font-weight: 950;
  letter-spacing: 0.06em;
  box-shadow: inset 0 0 28px rgba(31,199,255,0.12), 0 0 34px rgba(31,199,255,0.14);
}
.market-card h3, .proof-card h3, .revenue-card h3 { color: #fff; position: relative; z-index: 1; }
.market-card p, .proof-card p, .revenue-card p { position: relative; z-index: 1; }

.tech-section { padding-top: 112px; }
.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 36px;
}
.chip-art {
  position: relative;
  min-height: 430px;
  border-radius: 32px;
  border: 1px solid rgba(125,224,255,0.20);
  background:
    radial-gradient(circle at center, rgba(31,199,255,0.22), transparent 10rem),
    linear-gradient(135deg, rgba(5,18,38,0.85), rgba(5,10,24,0.92));
  overflow: hidden;
  grid-row: span 2;
}
.chip-art::before {
  content: "";
  position: absolute;
  inset: 46px;
  border: 1px solid rgba(111,245,255,0.24);
  border-radius: 25px;
  background-image:
    linear-gradient(rgba(111,245,255,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111,245,255,0.07) 1px, transparent 1px);
  background-size: 24px 24px;
}
.chip-core {
  position: absolute;
  inset: 128px 96px;
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: 24px;
  border: 1px solid rgba(111,245,255,0.54);
  background: linear-gradient(135deg, rgba(3,17,36,0.95), rgba(13,54,92,0.72));
  box-shadow: inset 0 0 40px rgba(31,199,255,0.12), 0 0 85px rgba(31,199,255,0.18);
}
.chip-core span { display: block; font-size: clamp(2.3rem, 6vw, 4.7rem); line-height: 0.9; font-weight: 1000; letter-spacing: -0.09em; }
.chip-core small { color: var(--cyan); letter-spacing: 0.22em; font-weight: 850; }
.chip-art i {
  position: absolute;
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(111,245,255,0.7), transparent);
  box-shadow: 0 0 18px rgba(111,245,255,0.8);
}
.chip-art i:nth-child(2) { left: 0; top: 28%; }
.chip-art i:nth-child(3) { right: 0; top: 39%; }
.chip-art i:nth-child(4) { left: 0; top: 52%; }
.chip-art i:nth-child(5) { right: 0; top: 66%; }
.chip-art i:nth-child(6) { left: 18%; top: 0; width: 1px; height: 122px; }
.chip-art i:nth-child(7) { left: 66%; top: 0; width: 1px; height: 122px; }
.chip-art i:nth-child(8) { left: 39%; bottom: 0; width: 1px; height: 122px; }
.chip-art i:nth-child(9) { left: 78%; bottom: 0; width: 1px; height: 122px; }
.code-panel, .flow-panel {
  border: 1px solid rgba(125,224,255,0.18);
  border-radius: 28px;
  background: rgba(6, 18, 38, 0.78);
  box-shadow: 0 22px 65px rgba(0,0,0,0.25);
}
.code-panel { overflow: hidden; }
.code-panel pre { margin: 0; padding: 26px; color: #dffcff; font-size: 0.94rem; line-height: 1.62; }
.code-panel code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
.flow-panel { display: grid; gap: 0; overflow: hidden; }
.flow-panel div {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(125,224,255,0.12);
}
.flow-panel div:last-child { border-bottom: 0; }
.flow-panel span { color: var(--cyan); font-weight: 950; }
.flow-panel strong { color: #fff; }

.proof-section { width: min(1260px, calc(100% - 42px)); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 38px; }
.proof-card { min-height: 330px; }
.mini-chart {
  position: relative;
  height: 145px;
  margin-bottom: 24px;
  border: 1px solid rgba(125,224,255,0.16);
  border-radius: 18px;
  background:
    linear-gradient(rgba(111,245,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111,245,255,0.06) 1px, transparent 1px),
    rgba(0,0,0,0.16);
  background-size: 26px 26px;
  overflow: hidden;
}
.mini-chart.timing span {
  position: absolute;
  bottom: 24px;
  width: 6px;
  border-radius: 9px 9px 0 0;
  background: linear-gradient(180deg, var(--cyan), var(--electric));
  box-shadow: 0 0 18px rgba(111,245,255,0.75);
}
.mini-chart.timing span:nth-child(1) { left: 18%; height: 72px; }
.mini-chart.timing span:nth-child(2) { left: 34%; height: 94px; }
.mini-chart.timing span:nth-child(3) { left: 52%; height: 84px; }
.mini-chart.timing span:nth-child(4) { left: 72%; height: 104px; }
.mini-chart.bus svg { width: 100%; height: 100%; }
.mini-chart.bus path { fill: none; stroke: rgba(255, 77, 109, 0.76); stroke-width: 4; filter: drop-shadow(0 0 6px rgba(255,77,109,0.35)); }
.mini-chart.bus path + path { stroke: rgba(111,245,255,0.86); }
.mini-chart.burst::before, .mini-chart.burst::after {
  content: "";
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  border: 1px solid rgba(111,245,255,0.34);
  box-shadow: inset 0 0 38px rgba(31,199,255,0.18), 0 0 40px rgba(132,92,255,0.16);
}
.mini-chart.burst::after {
  inset: 58px;
  background: var(--cyan);
  box-shadow: 0 0 38px rgba(111,245,255,0.84);
}

.split-panel.reverse { grid-template-columns: 1.04fr 0.96fr; align-items: center; }
.pilot-steps { display: grid; gap: 14px; }
.pilot-steps div {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(125,224,255,0.16);
  border-radius: 18px;
  background: rgba(0,0,0,0.20);
  color: #eefbff;
  font-weight: 800;
}
.pilot-steps span {
  display: grid;
  place-items: center;
  flex: 0 0 36px;
  height: 36px;
  border-radius: 12px;
  color: #02111e;
  background: linear-gradient(135deg, var(--cyan), var(--electric));
  font-weight: 950;
}

.ip-section { padding-top: 70px; padding-bottom: 70px; }
.ip-card {
  position: relative;
  overflow: hidden;
  border-radius: 36px;
  border: 1px solid rgba(255,209,102,0.34);
  padding: clamp(30px, 6vw, 70px);
  background:
    radial-gradient(circle at 18% 20%, rgba(255,209,102,0.16), transparent 25rem),
    radial-gradient(circle at 92% 18%, rgba(31,199,255,0.15), transparent 24rem),
    linear-gradient(135deg, rgba(20, 18, 9, 0.86), rgba(4, 15, 33, 0.94));
  box-shadow: 0 32px 90px rgba(255, 209, 102, 0.08), 0 32px 90px rgba(31, 199, 255, 0.10);
}
.ip-card::before {
  content: "PATENT-PROTECTED TECHNOLOGY";
  position: absolute;
  right: 22px;
  top: 20px;
  font-size: clamp(2.4rem, 8vw, 7rem);
  line-height: 0.8;
  letter-spacing: -0.075em;
  color: rgba(255,255,255,0.035);
  font-weight: 1000;
  max-width: 520px;
  text-align: right;
}
.ip-card h2 { position: relative; max-width: 1020px; font-size: clamp(1.8rem, 3.8vw, 3.75rem); }
.ip-card p:not(.eyebrow) { position: relative; color: #f9efd0; max-width: 760px; }

.investor-section { padding-top: 100px; }
.revenue-card { min-height: 260px; }
.revenue-card h3 { font-size: 1.5rem; }

.path-section { width: min(1260px, calc(100% - 42px)); }
.path-line {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-top: 40px;
}
.path-line div {
  position: relative;
  min-height: 210px;
  padding: 24px 18px;
  border: 1px solid rgba(125,224,255,0.17);
  border-radius: 24px;
  background: rgba(7, 20, 43, 0.64);
}
.path-line span {
  display: block;
  margin-bottom: 18px;
  color: var(--cyan);
  font-weight: 950;
  letter-spacing: 0.1em;
}
.path-line strong { display: block; color: #fff; line-height: 1.08; margin-bottom: 12px; }
.path-line p { font-size: 0.92rem; }

.closing-cta {
  text-align: center;
  padding-top: 88px;
}
.closing-cta img {
  width: min(330px, 72vw);
  margin: 0 auto 18px;
  filter: drop-shadow(0 0 34px rgba(31,199,255,0.38));
}
.closing-cta p { max-width: 760px; margin-inline: auto; color: #cfe6f4; }

.keep-together { white-space: nowrap; }

.mail-status {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 60;
  max-width: min(640px, calc(100% - 28px));
  transform: translate(-50%, 18px);
  opacity: 0;
  pointer-events: none;
  padding: 12px 16px;
  border: 1px solid rgba(111, 245, 255, 0.42);
  border-radius: 999px;
  color: #f1fdff;
  background: rgba(3, 14, 30, 0.94);
  box-shadow: 0 18px 60px rgba(31, 199, 255, 0.22);
  font-size: 0.92rem;
  text-align: center;
  transition: opacity 180ms ease, transform 180ms ease;
}
.mail-status.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.footer {
  width: min(var(--max), calc(100% - 42px));
  margin: 0 auto;
  padding: 34px 0 48px;
  border-top: 1px solid rgba(125,224,255,0.14);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}
.footer p { margin: 0; font-size: 0.92rem; }
.footer a { color: #dffcff; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms ease, transform 700ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 100ms; }
.delay-2 { transition-delay: 180ms; }

@media (max-width: 980px) {
  .navlinks { display: none; }
  .two-column, .split-panel, .split-panel.reverse, .tech-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 30px; gap: 34px; }
  .hero-card { transform: none; }
  .card-grid.three, .proof-grid, .path-line { grid-template-columns: 1fr; }
  .metric-strip, .value-grid { grid-template-columns: 1fr; }
  .dark-panel { padding: 28px; }
  .path-line div { min-height: auto; }
  .footer { flex-direction: column; }
}

@media (max-width: 620px) {
  .hero-visual { width: 100%; }
  .code-a { left: 12px; bottom: -13px; }
  .code-b { right: 12px; top: -13px; }
  .section-pad { width: min(100% - 28px, var(--max)); padding: 68px 0; }
  .topbar { width: calc(100% - 20px); border-radius: 20px; align-items: flex-start; }
  .brand { width: 86px; }
  .nav-cta { font-size: 0.82rem; padding: 9px 11px; }
  h1 { font-size: clamp(3.0rem, 18vw, 4.8rem); }
  .hero-lede { font-size: 1.15rem; }
  .button { width: 100%; }
  .hero-card img { min-height: 0; }
  .keep-together { white-space: normal; }
  .floating-code { display: none; }
  .battlecry { width: calc(100% - 18px); }
  .tech-grid { gap: 16px; }
  .chip-art { min-height: 320px; }
  .chip-core { inset: 95px 42px; }
  .code-panel pre { font-size: 0.8rem; overflow-x: auto; }
}