:root {
  --bg: #08090D;
  --bg-soft: #0F1118;
  --bg-elevated: #141720;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.09);
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(222, 161, 147, 0.34);
  --text: #F7F2EF;
  --muted: #AAA2A0;
  --muted-2: #7E7776;
  --rose-gold: #DEA193;
  --rose-gold-soft: #F5C6BB;
  --tech-blue: #2F80FF;
  --cyan: #8CE7FF;
  --success: #B5FFCF;
  --black: #111111;
  --white: #FFFFFF;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --glow: 0 0 44px rgba(222, 161, 147, 0.26);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --shell: min(1120px, calc(100% - 40px));
  --section: clamp(72px, 12vw, 142px);
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 10% 0%, rgba(222, 161, 147, 0.08), transparent 28rem),
    radial-gradient(circle at 90% 12%, rgba(47, 128, 255, 0.06), transparent 26rem),
    linear-gradient(180deg, var(--bg), #0B0D12 38%, var(--bg));
  color: var(--text);
  font-family: Inter, Manrope, Satoshi, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.024) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), rgba(0,0,0,.08) 48%, transparent);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .18;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 220 220' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
}

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

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

button {
  font: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

::selection {
  background: rgba(222, 161, 147, .32);
  color: var(--text);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  padding: 10px 14px;
  transition: transform .2s var(--ease);
}

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

.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;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(8, 9, 13, .68);
  backdrop-filter: blur(18px);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(8, 9, 13, .84);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 18px;
}

.brand {
  display: inline-grid;
  grid-template-columns: 42px 112px;
  align-items: center;
  gap: 10px;
  min-height: 44px;
}

.brand-crop {
  display: block;
  background-image: url("assets/aimpct-logo-real.png");
  background-repeat: no-repeat;
}

.brand-symbol {
  width: 42px;
  height: 34px;
  background-size: 58px auto;
  background-position: center top;
}

.brand-wordmark {
  width: 112px;
  height: 25px;
  background-size: 154px auto;
  background-position: center bottom;
}

.nav-menu {
  position: fixed;
  inset: 76px 20px auto;
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(15, 17, 24, .96);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-12px);
  visibility: hidden;
  transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
}

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

.nav-menu a {
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 14px;
  transition: color .2s var(--ease), background .2s var(--ease);
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  background: rgba(255, 255, 255, .06);
  color: var(--text);
  outline: none;
}

.nav-menu .nav-cta {
  margin-top: 6px;
  border: 1px solid rgba(222, 161, 147, .42);
  background: linear-gradient(135deg, rgba(222,161,147,.2), rgba(222,161,147,.08));
  color: var(--text);
}

.nav-toggle {
  position: relative;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  color: var(--text);
  cursor: pointer;
}

.nav-toggle__line,
.nav-toggle__line::before,
.nav-toggle__line::after {
  position: absolute;
  left: 12px;
  width: 16px;
  height: 2px;
  border-radius: 99px;
  background: var(--text);
  content: "";
  transition: transform .2s var(--ease), opacity .2s var(--ease);
}

.nav-toggle__line {
  top: 20px;
}

.nav-toggle__line::before {
  top: -6px;
  left: 0;
}

.nav-toggle__line::after {
  top: 6px;
  left: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line::before {
  transform: translateY(6px) rotate(90deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__line::after {
  opacity: 0;
}

.hero {
  min-height: calc(100svh - 76px);
  display: grid;
  align-items: center;
  padding-top: clamp(70px, 9vw, 112px);
  isolation: isolate;
}

.grain {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(circle at 22% 36%, rgba(222, 161, 147, .08), transparent 22rem),
    radial-gradient(circle at 76% 42%, rgba(245, 198, 187, .1), transparent 20rem);
}

.hero-beams {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.hero-beams span {
  position: absolute;
  right: max(-28vw, -280px);
  top: clamp(-80px, -10vw, -30px);
  display: block;
  width: clamp(170px, 32vw, 390px);
  height: clamp(520px, 70vw, 760px);
  transform: rotate(18deg) skewX(-19deg);
  transform-origin: bottom center;
  border-radius: 0 0 26px 26px;
  background: linear-gradient(180deg, rgba(245,198,187,.42), rgba(222,161,147,.12) 55%, transparent);
  filter: blur(.2px);
  opacity: .2;
}

.hero-logo-ghost {
  position: absolute;
  right: max(-20vw, -250px);
  top: clamp(-120px, -14vw, -64px);
  width: min(1040px, 96vw);
  transform: rotate(-4deg);
  opacity: .2;
  mix-blend-mode: screen;
  filter: blur(.15px);
  mask-image: linear-gradient(to bottom, #000 0 69%, transparent 74%);
}

.hero-beams span:nth-child(2) {
  right: max(4vw, 36px);
  width: clamp(120px, 22vw, 270px);
  opacity: .16;
  background: linear-gradient(180deg, rgba(222,161,147,.55), rgba(222,161,147,.08) 62%, transparent);
}

.hero-beams span:nth-child(3) {
  right: max(23vw, 130px);
  width: clamp(84px, 14vw, 180px);
  opacity: .12;
}

.hero-grid {
  display: grid;
  gap: clamp(40px, 8vw, 92px);
  align-items: center;
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--rose-gold-soft);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow span {
  width: 36px;
  height: 10px;
  clip-path: polygon(0 100%, 28% 0, 46% 0, 18% 100%, 44% 100%, 76% 0, 94% 0, 64% 100%);
  background: linear-gradient(90deg, var(--rose-gold), var(--rose-gold-soft));
  box-shadow: var(--glow);
}

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

h1 {
  max-width: 920px;
  margin-bottom: 24px;
  font-size: clamp(46px, 10.5vw, 112px);
  line-height: .9;
  letter-spacing: 0;
  font-weight: 900;
}

.hero-subline {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(18px, 2.3vw, 23px);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  overflow: hidden;
  border-radius: 999px;
  padding: 14px 20px;
  font-weight: 850;
  line-height: 1.2;
  transition: transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.button:focus-visible,
.package-card a:focus-visible,
.node:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--rose-gold-soft);
  outline-offset: 4px;
}

.button-primary {
  border: 1px solid rgba(245, 198, 187, .54);
  background:
    linear-gradient(135deg, var(--rose-gold-soft), var(--rose-gold) 42%, #9C5E53);
  color: #150F10;
  box-shadow: 0 16px 48px rgba(222, 161, 147, .26);
}

.button-primary i {
  width: 22px;
  height: 13px;
  clip-path: polygon(0 100%, 32% 0, 50% 0, 22% 100%, 48% 100%, 80% 0, 100% 0, 70% 100%);
  background: rgba(17, 17, 17, .76);
}

.button-primary::after {
  content: "";
  position: absolute;
  inset: -80% auto -80% -28%;
  width: 32%;
  transform: rotate(18deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  transition: left .55s var(--ease);
}

.button-primary:hover::after {
  left: 110%;
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .045);
  color: var(--text);
}

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

.hero-note {
  display: grid;
  gap: 3px;
  margin-top: 34px;
  border-left: 2px solid rgba(222, 161, 147, .64);
  padding-left: 16px;
  color: var(--muted);
}

.hero-note strong {
  color: var(--text);
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -16% -10%;
  z-index: -1;
  background:
    radial-gradient(circle, rgba(222,161,147,.24), transparent 42%),
    linear-gradient(135deg, rgba(222,161,147,.16), transparent);
  filter: blur(22px);
}

.engine-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(145deg, rgba(255,255,255,.11), rgba(255,255,255,.045)),
    rgba(8, 9, 13, .62);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.14);
  padding: clamp(18px, 3.3vw, 28px);
}

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

.engine-card::before {
  inset: -20% -30% auto auto;
  width: 70%;
  height: 74%;
  transform: rotate(12deg);
  background-image: url("assets/aimpct-logo-real.png");
  background-repeat: no-repeat;
  background-size: 150% auto;
  background-position: center top;
  opacity: .32;
  mask-image: linear-gradient(to bottom, #000 0 44%, transparent 52%);
}

.engine-card::after {
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(245,198,187,.12), transparent 30%, rgba(47,128,255,.06));
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.6), transparent);
}

.engine-top,
.agent-focus,
.stat-grid,
.activity-list {
  position: relative;
  z-index: 1;
}

.engine-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.kicker {
  color: var(--rose-gold-soft);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.engine-top h2 {
  margin: 4px 0 0;
  font-size: clamp(24px, 5vw, 34px);
  line-height: 1;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(181,255,207,.24);
  border-radius: 999px;
  background: rgba(181,255,207,.08);
  color: var(--success);
  font-size: 12px;
  font-weight: 850;
  padding: 6px 10px;
  text-transform: uppercase;
}

.live-pill span {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 18px rgba(181,255,207,.9);
}

.agent-focus {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: center;
  border: 1px solid rgba(222,161,147,.22);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, .18);
  padding: 16px;
}

.agent-ring {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(245,198,187,.3), rgba(222,161,147,.06) 56%, transparent 57%),
    linear-gradient(135deg, rgba(222,161,147,.34), rgba(255,255,255,.04));
}

.agent-ring span {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(245,198,187,.24);
  border-radius: inherit;
}

.agent-ring span:nth-child(2) {
  inset: 22px;
}

.agent-ring span:nth-child(3) {
  inset: 32px;
  background: var(--rose-gold-soft);
  box-shadow: 0 0 24px rgba(222,161,147,.8);
}

.agent-focus p {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 13px;
}

.agent-focus strong {
  display: block;
  color: var(--text);
  font-size: 14px;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.stat-tile {
  min-height: 112px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.045);
  padding: 14px;
}

.stat-tile span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  min-height: 38px;
  overflow-wrap: anywhere;
}

.stat-tile strong {
  display: block;
  color: var(--text);
  font-size: clamp(31px, 8vw, 46px);
  line-height: 1;
}

.activity-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.activity-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  color: var(--muted);
  font-size: 13px;
}

.activity-list span {
  width: 7px;
  height: 7px;
  margin-top: 8px;
  border-radius: 99px;
  background: var(--rose-gold);
  box-shadow: 0 0 18px rgba(222,161,147,.7);
}

.proof {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--line);
  box-shadow: var(--shadow);
}

.proof-item {
  display: grid;
  gap: 6px;
  min-height: 126px;
  align-content: center;
  background: rgba(15,17,24,.84);
  padding: 24px;
}

.proof-item strong {
  color: var(--rose-gold-soft);
  font-size: clamp(32px, 8vw, 52px);
  line-height: 1;
}

.proof-item span {
  color: var(--muted);
  max-width: 260px;
}

.section-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(32px, 5vw, 54px);
}

.section-head h2 {
  max-width: 880px;
  margin-bottom: 0;
  font-size: clamp(36px, 7vw, 72px);
  line-height: .98;
  letter-spacing: 0;
}

.section-head p:not(.eyebrow) {
  max-width: 680px;
  color: var(--muted);
  font-size: 18px;
}

.section-head.compact {
  align-content: start;
  margin-bottom: 0;
}

.beam-divider {
  height: 36px;
  margin-bottom: clamp(42px, 6vw, 70px);
  opacity: .8;
  background:
    linear-gradient(115deg, transparent 0 6%, rgba(222,161,147,.48) 6% 7%, transparent 7% 28%, rgba(222,161,147,.28) 28% 29%, transparent 29%),
    linear-gradient(90deg, transparent, rgba(255,255,255,.12), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.service-grid {
  display: grid;
  gap: 14px;
}

.service-card,
.compare-card,
.package-card,
.process-step,
.tab-panel,
.cta-panel,
.faq-list details {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.03));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.service-card {
  min-height: 250px;
  border-radius: var(--radius-md);
  padding: 24px;
  transition: transform .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
}

.service-card::before,
.package-card::before,
.process-step::before {
  content: "";
  position: absolute;
  right: -58px;
  bottom: -94px;
  width: 176px;
  height: 220px;
  transform: skewX(-22deg) rotate(18deg);
  background: linear-gradient(180deg, rgba(222,161,147,.24), transparent);
  opacity: .48;
  transition: transform .32s var(--ease), opacity .32s var(--ease);
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto auto -30% -38%;
  width: 60%;
  height: 140%;
  transform: rotate(24deg);
  background: linear-gradient(90deg, transparent, rgba(245,198,187,.24), transparent);
  opacity: 0;
  transition: transform .45s var(--ease), opacity .3s var(--ease);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(222,161,147,.38);
  background: linear-gradient(145deg, rgba(255,255,255,.1), rgba(255,255,255,.04));
}

.service-card:hover::before {
  transform: translate(-14px, -18px) skewX(-22deg) rotate(18deg);
  opacity: .75;
}

.service-card:hover::after {
  opacity: 1;
  transform: translateX(260%) rotate(24deg);
}

.card-index {
  display: inline-flex;
  color: var(--rose-gold-soft);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .14em;
}

.service-card h3,
.package-card h3,
.process-step h3 {
  position: relative;
  margin: 54px 0 12px;
  font-size: 25px;
  line-height: 1.1;
}

.service-card p,
.package-card p,
.process-step p {
  position: relative;
  color: var(--muted);
}

.problem-solution {
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.025), transparent);
}

.problem-layout,
.faq-layout {
  display: grid;
  gap: 28px;
}

.compare-grid {
  display: grid;
  gap: 14px;
}

.compare-card {
  border-radius: var(--radius-md);
  padding: 24px;
}

.compare-label {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.compare-card li {
  position: relative;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  padding-block: 11px;
  color: var(--muted);
}

.compare-card li + li {
  border-top: 1px solid rgba(255,255,255,.08);
}

.compare-card li::before {
  content: "";
  width: 12px;
  height: 12px;
  margin-top: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,.16);
}

.after {
  border-color: rgba(222,161,147,.38);
  background: linear-gradient(145deg, rgba(222,161,147,.13), rgba(255,255,255,.035));
}

.after li {
  color: var(--text);
}

.after li::before {
  border-radius: 0;
  background: linear-gradient(135deg, var(--rose-gold), var(--rose-gold-soft));
  clip-path: polygon(0 100%, 42% 0, 62% 0, 20% 100%, 48% 100%, 100% 0, 100% 34%, 70% 100%);
  box-shadow: var(--glow);
}

.os-section {
  isolation: isolate;
}

.os-section::before {
  content: "";
  position: absolute;
  inset: 14% 0 auto;
  height: 58%;
  z-index: -1;
  background: radial-gradient(circle at 50% 50%, rgba(222,161,147,.1), transparent 38rem);
}

.os-layout {
  display: grid;
  gap: 36px;
  align-items: center;
}

.os-copy p:not(.eyebrow) {
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
}

.os-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(42px, 8vw, 86px);
  line-height: .95;
}

.os-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.os-badges span {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 12px;
}

.system-map {
  position: relative;
  min-height: clamp(420px, 84vw, 560px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 50% 50%, rgba(222,161,147,.16), transparent 30%),
    linear-gradient(145deg, rgba(255,255,255,.07), rgba(255,255,255,.026));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.map-beams {
  position: absolute;
  inset: -10%;
  opacity: .24;
  background:
    linear-gradient(116deg, transparent 24%, rgba(222,161,147,.28) 24% 28%, transparent 28% 47%, rgba(245,198,187,.18) 47% 50%, transparent 50%),
    linear-gradient(64deg, transparent 28%, rgba(222,161,147,.16) 28% 31%, transparent 31%);
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
}

.system-lines {
  position: absolute;
  inset: 5%;
  width: 90%;
  height: 90%;
  fill: none;
  stroke: rgba(222,161,147,.4);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-dasharray: 3 12;
}

.system-core {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  justify-items: center;
  gap: 6px;
  width: 190px;
  min-height: 170px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(222,161,147,.46);
  border-radius: 10px;
  background:
    linear-gradient(145deg, rgba(222,161,147,.2), rgba(255,255,255,.055)),
    rgba(8,9,13,.72);
  box-shadow: 0 0 70px rgba(222,161,147,.2), inset 0 1px 0 rgba(255,255,255,.12);
  padding: 22px 18px;
}

.core-logo-crop {
  width: 76px;
  height: 56px;
  background-image: url("assets/aimpct-logo-real.png");
  background-repeat: no-repeat;
  background-size: 96px auto;
  background-position: center top;
  filter: drop-shadow(0 0 22px rgba(222,161,147,.28));
}

.system-core strong {
  font-size: 19px;
}

.system-core span {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.node {
  position: absolute;
  min-width: 86px;
  min-height: 42px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 999px;
  background: rgba(15,17,24,.82);
  color: var(--text);
  font-size: 13px;
  font-weight: 850;
  box-shadow: 0 14px 34px rgba(0,0,0,.22);
  cursor: pointer;
  transition: transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.node:hover,
.node:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(222,161,147,.52);
  background: rgba(222,161,147,.11);
}

.node-1 { left: 7%; top: 18%; }
.node-2 { left: 50%; top: 6%; transform: translateX(-50%); }
.node-3 { right: 7%; top: 18%; }
.node-4 { left: 4%; top: 50%; transform: translateY(-50%); }
.node-5 { right: 4%; top: 50%; transform: translateY(-50%); }
.node-6 { left: 8%; bottom: 18%; }
.node-7 { left: 50%; bottom: 6%; transform: translateX(-50%); }
.node-8 { right: 7%; bottom: 18%; }

.node-2:hover,
.node-2:focus-visible,
.node-7:hover,
.node-7:focus-visible {
  transform: translateX(-50%) translateY(-3px);
}

.node-4:hover,
.node-4:focus-visible,
.node-5:hover,
.node-5:focus-visible {
  transform: translateY(-50%) translateY(-3px);
}

.use-case-panel {
  display: grid;
  gap: 14px;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.tabs button {
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight: 850;
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.tabs button[aria-selected="true"] {
  border-color: rgba(222,161,147,.48);
  background: linear-gradient(135deg, rgba(222,161,147,.18), rgba(222,161,147,.07));
  color: var(--text);
  box-shadow: var(--glow);
}

.tab-panel {
  display: grid;
  gap: 24px;
  min-height: 430px;
  align-content: end;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 5vw, 44px);
  background:
    linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.03)),
    radial-gradient(circle at 80% 18%, rgba(222,161,147,.14), transparent 24rem);
}

.tab-panel::before {
  content: "";
  position: absolute;
  inset: -6% -8% auto auto;
  width: 54%;
  height: 84%;
  transform: rotate(18deg) skewX(-20deg);
  background: linear-gradient(180deg, rgba(222,161,147,.18), transparent);
  opacity: .7;
}

.tab-panel > * {
  position: relative;
}

.tab-panel span {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--rose-gold-soft);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.tab-panel h3 {
  max-width: 700px;
  margin-bottom: 0;
  font-size: clamp(30px, 5vw, 56px);
  line-height: 1;
}

.tab-panel ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.tab-panel li {
  min-height: 58px;
  display: flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  background: rgba(8,9,13,.34);
  color: var(--text);
  font-weight: 760;
  padding: 12px 14px;
}

.process-track {
  position: relative;
  display: grid;
  gap: 14px;
}

.process-track::before {
  content: "";
  position: absolute;
  inset: 20px auto 20px 18px;
  width: 2px;
  background: linear-gradient(180deg, transparent, rgba(222,161,147,.52), transparent);
}

.process-step {
  border-radius: var(--radius-md);
  padding: 24px 24px 24px 54px;
}

.process-step::after {
  content: "";
  position: absolute;
  left: 10px;
  top: 30px;
  width: 18px;
  height: 32px;
  clip-path: polygon(0 100%, 40% 0, 58% 0, 18% 100%, 46% 100%, 100% 0, 100% 32%, 74% 100%);
  background: linear-gradient(180deg, var(--rose-gold-soft), var(--rose-gold));
  box-shadow: var(--glow);
}

.process-step span {
  color: var(--rose-gold-soft);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .14em;
}

.process-step h3 {
  margin-top: 12px;
}

.package-grid {
  display: grid;
  gap: 14px;
}

.package-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  border-radius: var(--radius-lg);
  padding: 28px;
}

.package-card.featured {
  border-color: rgba(222,161,147,.52);
  background:
    linear-gradient(145deg, rgba(222,161,147,.16), rgba(255,255,255,.035)),
    rgba(15,17,24,.78);
  box-shadow: var(--shadow), 0 0 72px rgba(222,161,147,.12);
}

.package-kicker {
  position: relative;
  color: var(--rose-gold-soft);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.package-card h3 {
  margin-top: 36px;
}

.price {
  position: relative;
  display: block;
  margin: 18px 0 24px;
  color: var(--text);
  font-size: clamp(28px, 6vw, 42px);
  line-height: 1;
}

.package-card ul {
  position: relative;
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}

.package-card li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 10px;
  color: var(--muted);
}

.package-card li::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 8px;
  clip-path: polygon(0 100%, 44% 0, 64% 0, 22% 100%, 50% 100%, 100% 0, 100% 34%, 72% 100%);
  background: var(--rose-gold);
}

.package-card a {
  position: relative;
  display: inline-flex;
  justify-content: center;
  margin-top: auto;
  border: 1px solid rgba(222,161,147,.38);
  border-radius: 999px;
  color: var(--text);
  font-weight: 850;
  padding: 12px 14px;
  transition: background .2s var(--ease), transform .2s var(--ease);
}

.package-card a:hover {
  transform: translateY(-2px);
  background: rgba(222,161,147,.1);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border-radius: var(--radius-md);
  padding: 0;
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--text);
  cursor: pointer;
  font-size: 18px;
  font-weight: 850;
  padding: 20px;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "";
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  clip-path: polygon(0 100%, 40% 0, 58% 0, 18% 100%, 46% 100%, 100% 0, 100% 34%, 74% 100%);
  background: var(--rose-gold);
  transition: transform .2s var(--ease);
}

.faq-list details[open] summary::after {
  transform: rotate(90deg);
}

.faq-list p {
  margin: -6px 20px 20px;
  color: var(--muted);
}

.final-cta {
  padding-top: calc(var(--section) * .7);
}

.cta-panel {
  isolation: isolate;
  border-radius: 10px;
  padding: clamp(30px, 7vw, 74px);
  background:
    radial-gradient(circle at 82% 12%, rgba(222,161,147,.2), transparent 22rem),
    linear-gradient(145deg, rgba(255,255,255,.09), rgba(255,255,255,.032));
  box-shadow: var(--shadow);
}

.cta-panel h2 {
  max-width: 980px;
  margin-bottom: 20px;
  font-size: clamp(38px, 7.5vw, 86px);
  line-height: .95;
}

.cta-panel p:not(.eyebrow) {
  max-width: 660px;
  color: var(--muted);
  font-size: 18px;
}

.cta-beam {
  position: absolute;
  inset: auto -3% -28% auto;
  z-index: -1;
  width: min(540px, 72%);
  height: 115%;
  transform: rotate(18deg) skewX(-19deg);
  background: linear-gradient(180deg, rgba(245,198,187,.22), rgba(222,161,147,.06), transparent);
  opacity: .7;
}

.footer {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  padding-block: 44px;
}

.footer-watermark {
  position: absolute;
  right: -50px;
  bottom: -140px;
  width: 430px;
  height: 460px;
  transform: rotate(18deg) skewX(-20deg);
  background:
    linear-gradient(180deg, rgba(222,161,147,.16), transparent),
    linear-gradient(90deg, transparent 32%, rgba(245,198,187,.18) 32% 42%, transparent 42% 60%, rgba(222,161,147,.12) 60% 68%, transparent 68%);
  opacity: .42;
}

.footer-inner {
  position: relative;
  display: grid;
  gap: 22px;
}

.footer-brand {
  display: inline-grid;
  grid-template-columns: 42px 112px;
  align-items: center;
  gap: 10px;
  width: max-content;
}

.footer p {
  max-width: 520px;
  margin-bottom: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
}

.footer-links a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

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

@media (min-width: 640px) {
  :root {
    --shell: min(1120px, calc(100% - 56px));
  }

  .proof,
  .service-grid,
  .compare-grid,
  .package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tabs {
    display: flex;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255,255,255,.035);
    padding: 6px;
  }

  .tabs button {
    flex: 1;
    border-color: transparent;
  }
}

@media (min-width: 880px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    transform: none;
    visibility: visible;
  }

  .nav-menu a {
    padding: 9px 10px;
  }

  .nav-menu .nav-cta {
    margin: 0 0 0 6px;
    padding: 10px 14px;
    border-radius: 999px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(360px, .72fr);
  }

  .hero-copy {
    max-width: none;
  }

  .proof {
    grid-template-columns: repeat(3, 1fr);
    transform: translateY(-28px);
  }

  .service-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .problem-layout,
  .faq-layout {
    grid-template-columns: .82fr 1.18fr;
    gap: 54px;
  }

  .os-layout {
    grid-template-columns: .78fr 1fr;
    gap: 56px;
  }

  .use-case-panel {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: stretch;
  }

  .tabs {
    display: grid;
    border-radius: var(--radius-lg);
    padding: 8px;
  }

  .tabs button {
    justify-content: flex-start;
    text-align: left;
    border-radius: var(--radius-md);
    padding-inline: 18px;
  }

  .process-track {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,.035);
  }

  .process-track::before {
    inset: 28px 34px auto;
    width: auto;
    height: 2px;
  }

  .process-step {
    min-height: 282px;
    border: 0;
    border-right: 1px solid rgba(255,255,255,.08);
    border-radius: 0;
    background: transparent;
    padding: 78px 18px 22px;
  }

  .process-step:last-child {
    border-right: 0;
  }

  .process-step::after {
    left: 22px;
    top: 20px;
  }

  .package-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-inner {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .nav-menu a {
    padding-inline: 13px;
  }
}

@media (max-width: 460px) {
  :root {
    --shell: min(100% - 28px, 1120px);
  }

  .button {
    width: 100%;
    padding-inline: 16px;
  }

  h1 {
    font-size: clamp(42px, 12.2vw, 48px);
    line-height: .94;
  }

  .hero {
    align-items: start;
    min-height: auto;
  }

  .engine-top {
    display: grid;
  }

  .tab-panel ul {
    grid-template-columns: 1fr;
  }

  .agent-focus {
    grid-template-columns: 1fr;
  }

  .system-core {
    width: 160px;
  }

  .node {
    min-width: 74px;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-beams span {
    animation: beamFloat 12s var(--ease) infinite alternate;
  }

  .hero-beams span:nth-child(2) {
    animation-duration: 15s;
  }

  .hero-beams span:nth-child(3) {
    animation-duration: 18s;
  }

  .agent-ring {
    animation: pulseGlow 2.8s ease-in-out infinite;
  }

  .system-lines {
    animation: dashMove 18s linear infinite;
  }

  .system-core {
    animation: coreBreath 4.8s ease-in-out infinite;
  }

  .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .65s var(--ease), transform .65s var(--ease);
  }

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

@keyframes beamFloat {
  from {
    translate: 0 0;
  }
  to {
    translate: -18px 18px;
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 0 rgba(222,161,147,0);
  }
  50% {
    box-shadow: 0 0 44px rgba(222,161,147,.22);
  }
}

@keyframes dashMove {
  to {
    stroke-dashoffset: -160;
  }
}

@keyframes coreBreath {
  0%, 100% {
    box-shadow: 0 0 70px rgba(222,161,147,.2), inset 0 1px 0 rgba(255,255,255,.12);
  }
  50% {
    box-shadow: 0 0 92px rgba(222,161,147,.28), inset 0 1px 0 rgba(255,255,255,.14);
  }
}