:root {
  --ink: #171717;
  --muted: #5f646a;
  --line: #dfe4ea;
  --paper: #fbfcfd;
  --white: #ffffff;
  --green: #07845f;
  --green-dark: #075a44;
  --blue: #246bfe;
  --coral: #ff654f;
  --yellow: #ffcf3f;
  --charcoal: #101010;
  --charcoal-2: #1b1d1a;
  --lime: #d8ff3e;
  --aqua: #2dd6c5;
  --rose: #ff5c74;
  --forest: #163f31;
  --leaf: #2f8f64;
  --gold: #f2b705;
  --sky: #2f80ed;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.12);
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
}

body,
button,
input,
textarea {
  font: inherit;
}

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

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

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.02;
}

h1 {
  max-width: 11ch;
  font-size: 5.15rem;
}

h2 {
  max-width: 13ch;
  font-size: 3.5rem;
}

h3 {
  font-size: 1.15rem;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
  line-height: 1.1;
  padding: 0.85rem 1.05rem;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

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

.button.primary {
  background: var(--green);
  color: var(--white);
}

.button.secondary {
  border-color: rgba(23, 23, 23, 0.18);
  background: var(--white);
}

.button.ghost {
  border-color: rgba(23, 23, 23, 0.14);
  background: rgba(255, 255, 255, 0.72);
}

.button.light {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.button.studio {
  background: var(--lime);
  color: var(--charcoal);
}

.button.warm {
  background: var(--forest);
  color: var(--white);
}

.button.secondary.warm {
  border-color: rgba(22, 63, 49, 0.2);
  background: var(--white);
  color: var(--forest);
}

.button.ghost.warm {
  border-color: rgba(22, 63, 49, 0.2);
  background: rgba(255, 255, 255, 0.74);
  color: var(--forest);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--green);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  background: currentColor;
  content: "";
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.68rem;
  font-weight: 900;
}

.brand-symbol {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--white);
  font-weight: 900;
}

.site-header,
.chooser-header {
  display: flex;
  width: min(1180px, calc(100% - 32px));
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 auto;
  padding: 1rem 0;
  position: relative;
  z-index: 5;
}

.site-header nav,
.chooser-header nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 750;
}

.site-header.inverted,
.site-header.inverted nav {
  color: var(--white);
}

.site-header.warm .brand-symbol {
  background: var(--forest);
}

.hero {
  display: grid;
  width: min(1180px, calc(100% - 32px));
  min-height: auto;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 3.4rem) 0 clamp(2.5rem, 4vw, 3.8rem);
}

.hero-copy {
  max-width: 720px;
}

.hero-text {
  max-width: 640px;
  color: #4d535a;
  font-size: 1.24rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 2rem 0;
}

.trust-row {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 2.4rem 0 0;
}

.trust-row div {
  border-top: 2px solid rgba(7, 132, 95, 0.22);
  padding-top: 0.85rem;
}

.trust-row dt {
  color: var(--green-dark);
  font-size: 1.55rem;
  font-weight: 950;
}

.trust-row dd {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
  margin: 0.2rem 0 0;
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2rem;
}

.section-heading.compact {
  align-items: start;
  display: block;
}

.two-column {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1.15fr);
}

.concept-index {
  min-height: 100vh;
  background:
    linear-gradient(140deg, rgba(36, 107, 254, 0.09), transparent 30%),
    linear-gradient(40deg, rgba(255, 101, 79, 0.12), transparent 35%),
    var(--paper);
}

.chooser-main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 7rem) 0;
}

.chooser-hero {
  max-width: 860px;
}

.chooser-hero h1 {
  max-width: 13ch;
}

.chooser-hero p:not(.eyebrow) {
  max-width: 680px;
  font-size: 1.18rem;
}

.concept-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  margin-top: 3rem;
}

.concept-card {
  min-height: 340px;
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  padding: 1.35rem;
}

.concept-card h2 {
  font-size: 1.65rem;
}

.concept-card p {
  flex: 1;
}

.concept-number {
  width: fit-content;
  border-radius: 999px;
  background: rgba(7, 132, 95, 0.1);
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 1.2rem;
  padding: 0.35rem 0.58rem;
}

/* Concept 1 */

.concept-one {
  background:
    radial-gradient(circle at 80% 10%, rgba(36, 107, 254, 0.1), transparent 24rem),
    linear-gradient(180deg, #f8fbfc 0%, #ffffff 50%, #f4f8f6 100%);
}

.receptionist-visual {
  display: grid;
  gap: 1rem;
  align-self: stretch;
  align-content: center;
}

.call-strip,
.conversation-panel,
.lead-result {
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.call-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: #293039;
  font-weight: 900;
  padding: 1rem 1.1rem;
}

.pulse-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--coral);
  box-shadow: 0 0 0 8px rgba(255, 101, 79, 0.14);
}

.conversation-panel {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 3vw, 1.5rem);
}

.speech {
  width: min(88%, 440px);
  border-radius: var(--radius);
  padding: 1rem;
  line-height: 1.5;
}

.speech span {
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.speech.bot {
  background: #eaf6f2;
  color: #063d31;
}

.speech.customer {
  justify-self: end;
  background: #edf3ff;
  color: #1b376e;
}

.lead-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
}

.lead-result span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
}

.lead-result strong {
  display: block;
  margin-top: 0.25rem;
}

.lead-result a {
  border-radius: var(--radius);
  background: var(--yellow);
  color: #241a00;
  font-weight: 900;
  padding: 0.75rem 0.85rem;
  white-space: nowrap;
}

.problem-band {
  display: grid;
  align-items: center;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.75fr) minmax(300px, 1.25fr);
  background: var(--ink);
  color: var(--white);
  padding: clamp(3rem, 5vw, 5rem) max(16px, calc((100vw - 1180px) / 2));
}

.problem-band h2 {
  color: var(--white);
  font-size: 3.35rem;
}

.problem-list {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.problem-list span {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.88);
  font-weight: 800;
  padding: 1rem;
}

.offer-list {
  display: grid;
  gap: 0.9rem;
}

.offer-list div {
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: var(--radius);
  background: var(--white);
  padding: 1.1rem;
}

.offer-list span {
  display: block;
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 950;
  margin-bottom: 0.7rem;
}

.offer-list strong {
  display: block;
  margin-bottom: 0.35rem;
}

.offer-list p {
  margin: 0;
}

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

.service-grid article,
.why-layout article,
.warm-services article,
.blueprint-grid article {
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: var(--radius);
  background: var(--white);
  padding: 1.15rem;
}

.service-icon {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: var(--radius);
  background: #eaf6f2;
  color: var(--green-dark);
  font-size: 0.72rem;
  font-weight: 950;
  margin-bottom: 1rem;
}

.proof-section {
  display: grid;
  align-items: center;
  gap: 2rem;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.6fr);
  background: #edf3ff;
  padding: clamp(4rem, 7vw, 6rem) max(16px, calc((100vw - 1180px) / 2));
}

.proof-metric {
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 1.25rem;
}

.proof-metric span {
  color: var(--blue);
  font-weight: 950;
  text-transform: uppercase;
}

.proof-metric strong {
  display: block;
  font-size: 4.9rem;
  letter-spacing: 0;
  line-height: 0.95;
  margin: 1rem 0;
}

.contact-band {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  padding: clamp(4rem, 8vw, 7rem) max(16px, calc((100vw - 1180px) / 2));
}

.contact-form {
  display: grid;
  gap: 0.85rem;
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 1.1rem;
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  color: #31363c;
  font-size: 0.88rem;
  font-weight: 850;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(23, 23, 23, 0.16);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 0.85rem 0.9rem;
}

/* Concept 2 */

.concept-two {
  background: var(--charcoal);
  color: var(--white);
}

.concept-two .brand-symbol {
  background: var(--lime);
  color: var(--charcoal);
}

.concept-two p {
  color: rgba(255, 255, 255, 0.68);
}

.concept-two .eyebrow {
  color: var(--lime);
}

.hero-studio {
  position: relative;
}

.hero-studio h1 {
  max-width: 12ch;
}

.system-map {
  display: grid;
  min-height: 560px;
  align-content: center;
  gap: 1.2rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  position: relative;
}

.map-node {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.38);
  color: var(--white);
  min-height: 110px;
  padding: 1rem;
}

.map-node span {
  display: block;
  color: var(--aqua);
  font-size: 0.75rem;
  font-weight: 950;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}

.map-node.intake {
  grid-column: 1;
  grid-row: 1;
}

.map-node.brain {
  background: var(--lime);
  color: var(--charcoal);
  grid-column: 2;
  grid-row: 1;
}

.map-node.brain span {
  color: #245000;
}

.map-node.output {
  grid-row: 2;
}

.map-node.left {
  grid-column: 1;
}

.map-node.center {
  grid-column: 2;
}

.map-node.right {
  grid-column: 3;
}

.map-line {
  background: linear-gradient(90deg, var(--aqua), var(--rose));
  border-radius: 999px;
  opacity: 0.85;
  position: absolute;
}

.map-line.horizontal {
  width: 38%;
  height: 3px;
  left: 22%;
  top: 32%;
}

.map-line.vertical {
  width: 3px;
  height: 34%;
  left: 50%;
  top: 43%;
}

.studio-proof {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: rgba(255, 255, 255, 0.14);
}

.studio-proof div {
  background: var(--charcoal-2);
  padding: clamp(1.2rem, 3vw, 2rem);
}

.studio-proof strong {
  display: block;
  color: var(--lime);
  font-size: 1.6rem;
  line-height: 1;
  margin-bottom: 0.45rem;
}

.studio-proof span {
  color: rgba(255, 255, 255, 0.7);
}

.blueprint-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.blueprint-grid article {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.blueprint-index {
  color: var(--aqua);
  font-size: 0.78rem;
  font-weight: 950;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.build-section {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.7fr) minmax(320px, 1.3fr);
}

.build-list {
  display: grid;
  gap: 0.75rem;
}

.build-list a {
  display: grid;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  gap: 0.35rem;
  padding: 1rem;
}

.build-list span {
  color: var(--lime);
  font-weight: 950;
  text-transform: uppercase;
}

.value-section {
  display: grid;
  align-items: stretch;
  gap: 1rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
}

.value-panel,
.value-stack div {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  padding: 1.2rem;
}

.value-stack {
  display: grid;
  gap: 1rem;
}

.value-stack span {
  display: block;
  color: var(--aqua);
  font-weight: 950;
  margin-bottom: 0.4rem;
}

.studio-contact {
  background:
    linear-gradient(120deg, rgba(216, 255, 62, 0.12), transparent 35%),
    #151714;
}

.contact-form.dark {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.contact-form.dark label {
  color: var(--white);
}

.contact-form.dark input,
.contact-form.dark textarea {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(0, 0, 0, 0.2);
  color: var(--white);
}

/* Concept 3 */

.concept-three {
  background:
    linear-gradient(180deg, #f9fbfa 0%, #ffffff 45%, #eef7f3 100%);
}

.concept-three .eyebrow {
  color: var(--leaf);
}

.hero-trust {
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
}

.hero-trust h1 {
  max-width: 13ch;
  font-size: 4.55rem;
}

.trust-visual {
  display: grid;
  gap: 1rem;
}

.owner-note {
  border: 1px solid rgba(22, 63, 49, 0.14);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(47, 128, 237, 0.1), transparent 38%),
    var(--white);
  box-shadow: var(--shadow);
  padding: clamp(1.3rem, 4vw, 2rem);
}

.owner-note span {
  color: var(--sky);
  font-weight: 950;
  text-transform: uppercase;
}

.owner-note p {
  color: var(--forest);
  font-size: 2.25rem;
  font-weight: 850;
  line-height: 1.18;
  margin: 1rem 0 0;
}

.mini-workflow {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mini-workflow div {
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 850;
  min-height: 94px;
  padding: 1rem;
}

.mini-workflow div:nth-child(2) {
  background: var(--leaf);
}

.mini-workflow div:nth-child(3) {
  background: var(--sky);
}

.mini-workflow div:nth-child(4) {
  background: var(--gold);
  color: #211900;
}

.why-layout {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-band {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.7fr) minmax(320px, 1.3fr);
  background: var(--forest);
  color: var(--white);
  padding: clamp(4rem, 8vw, 7rem) max(16px, calc((100vw - 1180px) / 2));
}

.service-band h2,
.service-band p {
  color: var(--white);
}

.warm-services {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.warm-services article {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.warm-services span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 999px;
  background: var(--gold);
  color: #211900;
  font-weight: 950;
  margin-bottom: 1rem;
}

.warm-services p {
  color: rgba(255, 255, 255, 0.76);
}

.offer-path {
  display: grid;
  align-items: center;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
}

.path-steps {
  display: grid;
  gap: 0.85rem;
}

.path-steps div {
  border-left: 4px solid var(--leaf);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 50px rgba(22, 63, 49, 0.08);
  padding: 1rem 1rem 1rem 1.25rem;
}

.path-steps strong {
  display: block;
  color: var(--forest);
  margin-bottom: 0.3rem;
}

.local-proof {
  display: grid;
  align-items: center;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
}

.proof-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.proof-points span {
  border: 1px solid rgba(22, 63, 49, 0.16);
  border-radius: 999px;
  background: var(--white);
  color: var(--forest);
  font-weight: 850;
  padding: 0.85rem 1rem;
}

.warm-contact {
  background:
    linear-gradient(140deg, rgba(47, 143, 100, 0.14), transparent 28%),
    #f6faf8;
}

/* Concept 4 */

.concept-four {
  background: #f7f8fb;
  color: #131419;
}

.concept-four .brand-symbol {
  background: #111827;
}

.aiero-header {
  width: min(1220px, calc(100% - 32px));
}

.aiero-header nav {
  border: 1px solid rgba(19, 20, 25, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: #3d4350;
  padding: 0.7rem 1rem;
}

.button.aiero-outline {
  border-color: rgba(19, 20, 25, 0.14);
  border-radius: 999px;
  background: #ffffff;
  color: #131419;
}

.button.aiero-primary {
  border-radius: 999px;
  background: #ff6247;
  color: #ffffff;
}

.button.aiero-soft {
  border-color: rgba(55, 72, 178, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: #2f3560;
}

.aiero-hero {
  display: grid;
  width: min(1220px, calc(100% - 32px));
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  margin: 0 auto;
  padding: 3.25rem 0 4rem;
}

.aiero-hero h1 {
  max-width: 11ch;
  font-size: 5.35rem;
}

.aiero-hero p:not(.aiero-kicker) {
  max-width: 620px;
  color: #5c6370;
  font-size: 1.16rem;
  line-height: 1.66;
}

.aiero-kicker,
.slash-kicker {
  color: #4961ff;
  font-size: 0.77rem;
  font-weight: 950;
  letter-spacing: 0;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.slash-kicker::before {
  color: #111827;
  content: "/";
  font-size: 1.5em;
  margin-right: 0.4rem;
}

.slash-kicker.light {
  color: #77e8ff;
}

.slash-kicker.light::before {
  color: #ffffff;
}

.aiero-collage {
  display: grid;
  min-height: 560px;
  align-content: center;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: repeat(10, 48px);
  position: relative;
}

.collage-main,
.collage-card,
.collage-stat {
  border: 1px solid rgba(19, 20, 25, 0.11);
  border-radius: var(--radius);
  box-shadow: 0 22px 80px rgba(46, 52, 84, 0.14);
  overflow: hidden;
}

.collage-main {
  background:
    linear-gradient(135deg, rgba(53, 229, 217, 0.92), rgba(81, 106, 255, 0.72)),
    #5b64ff;
  grid-column: 1 / 9;
  grid-row: 2 / 8;
  position: relative;
}

.mesh-field {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.24) 0 2px,
      transparent 2px 18px
    ),
    radial-gradient(circle at 72% 28%, rgba(255, 255, 255, 0.4), transparent 8rem);
  opacity: 0.55;
}

.collage-copy {
  display: grid;
  align-content: end;
  height: 100%;
  padding: 1.35rem;
  position: relative;
  z-index: 1;
}

.collage-copy span,
.collage-card span {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.74rem;
  font-weight: 950;
  text-transform: uppercase;
}

.collage-copy strong {
  color: #ffffff;
  display: block;
  font-size: 2.15rem;
  line-height: 1.05;
  max-width: 12ch;
}

.collage-card {
  background: #ffffff;
  padding: 1rem;
}

.collage-card span {
  color: #6e57ff;
}

.collage-card strong {
  display: block;
  margin: 0.35rem 0;
}

.collage-card p {
  color: #5f6574;
  font-size: 0.9rem;
  line-height: 1.45;
  margin: 0;
}

.card-top {
  grid-column: 9 / 13;
  grid-row: 1 / 5;
}

.card-bottom {
  background: #171923;
  color: #ffffff;
  grid-column: 7 / 13;
  grid-row: 8 / 11;
}

.card-bottom p {
  color: rgba(255, 255, 255, 0.72);
}

.signal-row {
  display: flex;
  gap: 0.4rem;
  margin: 0.9rem 0;
}

.signal-row i {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: #35e5d9;
}

.signal-row i:nth-child(2) {
  background: #516aff;
}

.signal-row i:nth-child(3) {
  background: #b98cff;
}

.signal-row i:nth-child(4) {
  background: #ff6247;
}

.collage-stat {
  display: grid;
  align-content: center;
  background: #ffffff;
  grid-column: 2 / 5;
  grid-row: 8 / 11;
  padding: 1rem;
}

.collage-stat strong {
  color: #4961ff;
  font-size: 2.8rem;
  line-height: 1;
}

.collage-stat span {
  color: #434956;
  font-weight: 850;
  line-height: 1.35;
}

.aiero-logo-strip {
  display: grid;
  width: min(1220px, calc(100% - 32px));
  border-block: 1px solid rgba(19, 20, 25, 0.1);
  color: #707684;
  gap: 1px;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0 auto;
  padding: 1.2rem 0;
}

.aiero-logo-strip span {
  display: grid;
  min-height: 48px;
  place-items: center;
  font-weight: 850;
}

.aiero-section {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 5rem 0;
}

.aiero-section h2,
.aiero-dark-band h2,
.aiero-faq h2,
.aiero-final-cta h2 {
  max-width: 12ch;
  font-size: 3.55rem;
}

.intro-grid,
.feature-split,
.proof-grid,
.aiero-faq,
.aiero-final-cta {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
}

.aiero-services {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.aiero-services article {
  min-height: 260px;
  border: 1px solid rgba(19, 20, 25, 0.1);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 20px 60px rgba(33, 39, 63, 0.08);
  padding: 1.15rem;
}

.aiero-services span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 999px;
  background: #eef1ff;
  color: #4961ff;
  font-weight: 950;
  margin-bottom: 1.2rem;
}

.aiero-dark-band {
  display: grid;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.8fr) minmax(360px, 1.2fr);
  background:
    linear-gradient(135deg, rgba(81, 106, 255, 0.22), transparent 34%),
    #111217;
  color: #ffffff;
  padding: 5rem max(16px, calc((100vw - 1220px) / 2));
}

.aiero-dark-band p {
  color: rgba(255, 255, 255, 0.72);
}

.dark-copy p:not(.slash-kicker) {
  max-width: 560px;
}

.dark-dashboard {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.04)),
    #1a1c25;
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.35);
  padding: 1rem;
}

.dash-top {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.dash-top span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: #35e5d9;
}

.dash-top span:nth-child(2) {
  background: #b98cff;
}

.dash-top span:nth-child(3) {
  background: #ff6247;
}

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

.dash-grid div {
  min-height: 150px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  padding: 1rem;
}

.dash-grid strong {
  color: #77e8ff;
}

.feature-art {
  min-height: 520px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(53, 229, 217, 0.8), rgba(185, 140, 255, 0.84)),
    #6b78ff;
  display: grid;
  place-items: center;
  padding: 1.4rem;
}

.feature-screen {
  width: min(440px, 100%);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 26px 90px rgba(34, 38, 70, 0.2);
  padding: 1.2rem;
}

.feature-screen span {
  color: #2f3560;
  font-weight: 950;
}

.progress-line {
  width: 72%;
  height: 12px;
  border-radius: 999px;
  background: #dfe4ff;
  margin-top: 1rem;
}

.progress-line.wide {
  width: 100%;
}

.progress-line.short {
  width: 48%;
}

.mini-cards {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.mini-cards i {
  border-radius: var(--radius);
  background: #111827;
  color: #ffffff;
  font-style: normal;
  font-weight: 850;
  padding: 1rem 0.75rem;
}

.process-list {
  display: grid;
  gap: 0.9rem;
}

.process-list div {
  border-top: 1px solid rgba(19, 20, 25, 0.13);
  padding-top: 1rem;
}

.process-list span {
  color: #4961ff;
  display: block;
  font-weight: 950;
  margin-bottom: 0.25rem;
}

.process-list p {
  margin-bottom: 0;
}

.proof-cards {
  display: grid;
  gap: 1rem;
}

.proof-cards article {
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: 0 18px 55px rgba(33, 39, 63, 0.08);
  padding: 1.2rem;
}

.proof-cards strong {
  color: #111827;
  display: block;
  font-size: 2.35rem;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.proof-cards span {
  color: #5f6574;
  font-weight: 850;
}

.aiero-faq {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 5rem 0;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-list details {
  border: 1px solid rgba(19, 20, 25, 0.1);
  border-radius: var(--radius);
  background: #ffffff;
  padding: 1rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 950;
}

.faq-list p {
  margin: 0.75rem 0 0;
}

.aiero-final-cta {
  background:
    linear-gradient(135deg, rgba(53, 229, 217, 0.72), rgba(81, 106, 255, 0.72)),
    #4f64ff;
  color: #ffffff;
  padding: 5rem max(16px, calc((100vw - 1220px) / 2));
}

.aiero-final-cta p,
.aiero-final-cta .aiero-kicker {
  color: #ffffff;
}

.aiero-form {
  box-shadow: none;
}

/* Concept 5 */

.concept-five {
  --edge-black: #080b12;
  --edge-ink: #111827;
  --edge-acid: #d7ff2f;
  --edge-cyan: #22d3ee;
  --edge-hot: #ff5a3d;
  --edge-paper: #f7f8f3;
  --edge-blue: #6177ff;
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.1), transparent 28rem),
    linear-gradient(20deg, rgba(255, 90, 61, 0.08), transparent 30rem),
    var(--edge-black);
  color: var(--edge-paper);
}

.concept-five p {
  color: rgba(244, 242, 234, 0.72);
}

.edge-header {
  width: min(1240px, calc(100% - 32px));
}

.edge-header .brand-symbol {
  background: var(--edge-acid);
  color: var(--edge-black);
}

.edge-logo-link {
  gap: 0;
}

.edge-brand-logo {
  display: block;
  width: 210px;
  height: auto;
}

.edge-header nav {
  color: rgba(244, 242, 234, 0.72);
}

.button.edge-cta {
  border: 1px solid var(--edge-acid);
  border-radius: var(--radius);
  background: var(--edge-acid);
  color: var(--edge-black);
  text-transform: uppercase;
}

.button.edge-outline {
  border: 1px solid rgba(244, 242, 234, 0.24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--edge-paper);
  text-transform: uppercase;
}

.edge-hero {
  display: grid;
  width: min(1240px, calc(100% - 32px));
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  margin: 0 auto;
  padding: 3rem 0 4.25rem;
}

.edge-kicker {
  color: var(--edge-acid);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.edge-hero h1 {
  max-width: 10.4ch;
  color: #ffffff;
  font-size: 5.45rem;
  line-height: 0.96;
  text-transform: uppercase;
}

.edge-hero-copy > p:not(.edge-kicker) {
  max-width: 640px;
  font-size: 1.18rem;
  line-height: 1.62;
}

.edge-promise-row {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.edge-promise-row span {
  border: 1px solid rgba(244, 242, 234, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(244, 242, 234, 0.86);
  font-size: 0.82rem;
  font-weight: 900;
  min-height: 74px;
  padding: 0.8rem;
  text-transform: uppercase;
}

.edge-console {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.18), transparent 34%),
    linear-gradient(45deg, rgba(255, 90, 61, 0.16), transparent 38%),
    var(--edge-ink);
  box-shadow:
    0 28px 90px rgba(0, 0, 0, 0.48),
    14px 14px 0 rgba(215, 255, 47, 0.92);
  padding: 1rem;
  position: relative;
}

.edge-console::before {
  position: absolute;
  inset: -18px -14px auto auto;
  width: 118px;
  height: 118px;
  border: 1px solid rgba(215, 255, 47, 0.65);
  border-radius: 999px;
  content: "";
}

.edge-console::after {
  position: absolute;
  inset: auto auto -22px -18px;
  width: 150px;
  height: 42px;
  border-radius: 999px;
  background: var(--edge-cyan);
  content: "";
  opacity: 0.9;
}

.console-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid rgba(244, 242, 234, 0.16);
  padding-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.console-top span,
.console-panel span,
.stack-lanes span,
.proof-slab span {
  color: var(--edge-acid);
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.console-top strong {
  color: var(--edge-cyan);
  font-size: 1.18rem;
  text-transform: uppercase;
}

.console-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 1rem;
  position: relative;
  z-index: 1;
}

.console-panel {
  min-height: 122px;
  border: 1px solid rgba(244, 242, 234, 0.14);
  border-radius: var(--radius);
  display: grid;
  align-content: end;
  padding: 1rem;
}

.console-panel strong {
  display: block;
  font-size: 1.28rem;
  line-height: 1.05;
  margin-top: 0.45rem;
  text-transform: uppercase;
}

.launch-lane {
  display: grid;
  align-items: center;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr) 120px minmax(0, 1fr);
  margin-top: 1rem;
  position: relative;
  z-index: 1;
}

.lane-card {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  min-height: 260px;
  padding: 1.1rem;
}

.lane-card span {
  display: block;
  font-size: 0.78rem;
  font-weight: 950;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.lane-card strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1.05;
  text-transform: uppercase;
}

.lane-card small {
  display: block;
  font-size: 0.94rem;
  font-weight: 750;
  line-height: 1.45;
  margin-top: 1.2rem;
}

.lane-card.problem {
  background:
    linear-gradient(135deg, rgba(255, 90, 61, 0.95), rgba(255, 127, 77, 0.88)),
    var(--edge-hot);
  color: #ffffff;
}

.lane-card.problem span {
  color: var(--edge-acid);
}

.lane-card.solution {
  background:
    linear-gradient(135deg, rgba(215, 255, 47, 0.96), rgba(34, 211, 238, 0.78)),
    var(--edge-acid);
  color: var(--edge-black);
}

.lane-card.solution span {
  color: #203100;
}

.lane-arrow {
  display: grid;
  min-height: 120px;
  place-items: center;
  border-radius: 999px;
  background: #ffffff;
  color: var(--edge-black);
  font-size: 0.82rem;
  font-weight: 950;
  text-align: center;
  text-transform: uppercase;
}

.lane-arrow::before,
.lane-arrow::after {
  display: block;
  width: 64px;
  height: 2px;
  background: var(--edge-acid);
  content: "";
}

.console-panel.hot {
  background: linear-gradient(135deg, var(--edge-hot), #ff7f4d);
  color: #ffffff;
}

.console-panel.acid {
  background: linear-gradient(135deg, var(--edge-acid), #f4ff8f);
  color: var(--edge-black);
}

.console-panel.acid span {
  color: var(--edge-black);
}

.console-panel.cyan {
  background: linear-gradient(135deg, var(--edge-cyan), #72f2ff);
  color: var(--edge-black);
}

.console-panel.cyan span {
  color: var(--edge-black);
}

.console-panel.white {
  background: linear-gradient(135deg, var(--edge-paper), #ffffff);
  color: var(--edge-black);
}

.console-panel.white span {
  color: #4d4d4d;
}

.edge-ticker {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background: linear-gradient(90deg, var(--edge-acid), var(--edge-cyan));
  color: var(--edge-black);
  overflow: hidden;
}

.edge-ticker span {
  border-right: 1px solid rgba(8, 11, 18, 0.24);
  font-size: 1.05rem;
  font-weight: 950;
  min-height: 64px;
  padding: 1.2rem;
  text-transform: uppercase;
}

.edge-section {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 5rem 0;
}

.scan-section,
.pain-section,
.process-section,
.who-section,
.faq-section {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1.22fr);
}

.edge-section h2,
.edge-stack h2,
.edge-contact h2 {
  max-width: 11.5ch;
  color: #ffffff;
  font-size: 4rem;
  line-height: 0.98;
  text-transform: uppercase;
}

.scan-section > div:first-child p:not(.edge-kicker),
.pain-header p,
.sprint-section > div:first-child p,
.edge-contact > div p:not(.edge-kicker) {
  max-width: 620px;
}

.scan-output {
  display: grid;
  gap: 1rem;
}

.scan-output article {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    var(--edge-ink);
  padding: 1.1rem;
}

.scan-output span,
.pain-grid span,
.process-track span,
.proof-mini-grid span {
  color: var(--edge-acid);
  display: block;
  font-size: 0.78rem;
  font-weight: 950;
  margin-bottom: 0.65rem;
  text-transform: uppercase;
}

.scan-output strong {
  color: #ffffff;
  display: block;
  font-size: 1.35rem;
  line-height: 1.1;
  text-transform: uppercase;
}

.scan-output p,
.pain-grid p,
.process-track p {
  margin: 0.65rem 0 0;
}

.pain-header {
  grid-column: 1 / -1;
}

.pain-header h2 {
  max-width: 16ch;
}

.pain-grid {
  display: grid;
  gap: 1rem;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pain-grid article {
  min-height: 270px;
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  padding: 1.1rem;
}

.pain-grid strong {
  color: #ffffff;
  display: block;
  font-size: 1.55rem;
  line-height: 1.08;
}

.sprint-section {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1.28fr);
}

.sprint-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.sprint-grid article {
  min-height: 310px;
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    var(--edge-ink);
  display: grid;
  align-content: space-between;
  padding: 1rem;
}

.sprint-grid span {
  color: var(--edge-acid);
  display: block;
  font-size: 2.35rem;
  font-weight: 950;
  line-height: 1;
  text-transform: uppercase;
}

.sprint-grid h3 {
  color: #ffffff;
  font-size: 1.5rem;
  text-transform: uppercase;
}

.edge-stack {
  display: grid;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.24), transparent 28rem),
    var(--edge-paper);
  color: var(--edge-black);
  padding: 5rem max(16px, calc((100vw - 1240px) / 2));
}

.edge-stack h2 {
  color: var(--edge-black);
}

.edge-stack p {
  color: #424242;
}

.edge-stack .edge-kicker {
  color: var(--edge-hot);
}

.stack-lanes {
  display: grid;
  gap: 0.8rem;
}

.stack-lanes div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(8, 11, 18, 0.16);
  border-radius: var(--radius);
  background: #ffffff;
  padding: 1.1rem;
}

.stack-lanes span {
  color: var(--edge-hot);
}

.stack-lanes strong {
  font-size: 1.18rem;
  text-align: right;
  text-transform: uppercase;
}

.value-lanes strong {
  max-width: 34ch;
}

.process-track {
  display: grid;
  gap: 0.75rem;
}

.process-track article {
  border-left: 4px solid var(--edge-acid);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  padding: 1rem 1rem 1rem 1.2rem;
}

.process-track article:nth-child(2) {
  border-color: var(--edge-cyan);
}

.process-track article:nth-child(3) {
  border-color: var(--edge-hot);
}

.process-track article:nth-child(4) {
  border-color: #ffffff;
}

.process-track strong {
  color: #ffffff;
  display: block;
  font-size: 1.22rem;
  text-transform: uppercase;
}

.edge-proof {
  display: grid;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
}

.proof-slab {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(
      -45deg,
      rgba(215, 255, 47, 0.14) 0 12px,
      transparent 12px 24px
    ),
    #151515;
  box-shadow: -14px 14px 0 rgba(255, 90, 61, 0.92);
  padding: 2rem;
}

.proof-slab strong {
  color: #ffffff;
  display: block;
  font-size: 3.6rem;
  line-height: 0.98;
  margin-top: 1rem;
  text-transform: uppercase;
}

.proof-mini-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1.4rem;
}

.proof-mini-grid span {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(244, 242, 234, 0.88);
  min-height: 72px;
  padding: 0.85rem;
}

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

.who-grid article {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    var(--edge-ink);
  padding: 1.1rem;
}

.who-grid h3 {
  color: #ffffff;
  font-size: 1.45rem;
  text-transform: uppercase;
}

.who-grid ul {
  display: grid;
  gap: 0.7rem;
  margin: 1rem 0 0;
  padding-left: 1.1rem;
}

.who-grid li {
  color: rgba(244, 242, 234, 0.76);
  line-height: 1.45;
}

.edge-faq-list {
  display: grid;
  gap: 0.75rem;
}

.edge-faq-list details {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  padding: 1rem;
}

.edge-faq-list summary {
  color: #ffffff;
  cursor: pointer;
  font-weight: 950;
  text-transform: uppercase;
}

.edge-faq-list p {
  margin: 0.75rem 0 0;
}

.manifesto {
  border-top: 1px solid rgba(244, 242, 234, 0.16);
}

.manifesto-list {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.manifesto-list span {
  min-height: 120px;
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: #ffffff;
  display: grid;
  font-weight: 950;
  place-items: end start;
  padding: 1rem;
  text-transform: uppercase;
}

.manifesto-list span:nth-child(2) {
  border-color: var(--edge-acid);
}

.manifesto-list span:nth-child(3) {
  border-color: var(--edge-cyan);
}

.manifesto-list span:nth-child(4) {
  border-color: var(--edge-hot);
}

.edge-contact {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 5vw, 5rem);
  grid-template-columns: minmax(0, 0.8fr) minmax(420px, 1.2fr);
  background:
    linear-gradient(135deg, rgba(97, 119, 255, 0.18), transparent 30rem),
    #111827;
  padding: 5rem max(16px, calc((100vw - 1240px) / 2));
}

.edge-form {
  display: grid;
  gap: 0.85rem;
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background: var(--edge-black);
  padding: 1rem;
}

.edge-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--edge-paper);
  font-weight: 900;
  text-transform: uppercase;
}

.edge-form input,
.edge-form textarea {
  width: 100%;
  border: 1px solid rgba(244, 242, 234, 0.22);
  border-radius: var(--radius);
  background: #151515;
  color: #ffffff;
  padding: 0.9rem;
}

.logo-preview-page {
  background: var(--edge-black, #080b12);
  color: var(--edge-paper, #f7f8f3);
}

.logo-preview {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 4rem 0;
}

.logo-preview h1 {
  max-width: 10ch;
  color: #ffffff;
  font-size: 4.2rem;
  text-transform: uppercase;
}

.logo-preview p {
  color: rgba(244, 242, 234, 0.72);
}

.logo-variation-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 2.5rem;
}

.logo-variation-grid article {
  border: 1px solid rgba(244, 242, 234, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    #111827;
  padding: 1rem;
}

.logo-variation-grid span {
  color: var(--edge-acid, #d7ff2f);
  display: block;
  font-size: 0.78rem;
  font-weight: 950;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.logo-variation-grid img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin-bottom: 1rem;
}

@media (max-width: 980px) {
  h1 {
    font-size: 4.25rem;
  }

  h2 {
    font-size: 2.95rem;
  }

  h1 {
    max-width: 13ch;
  }

  .hero-trust h1 {
    font-size: 3.8rem;
  }

  .problem-band h2 {
    font-size: 2.95rem;
  }

  .proof-metric strong {
    font-size: 3.6rem;
  }

  .owner-note p {
    font-size: 1.9rem;
  }

  .site-header,
  .chooser-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .site-header nav,
  .chooser-header nav {
    order: 3;
    width: 100%;
  }

  .hero,
  .hero-trust,
  .two-column,
  .problem-band,
  .proof-section,
  .contact-band,
  .build-section,
  .value-section,
  .service-band,
  .offer-path,
  .local-proof,
  .aiero-hero,
  .intro-grid,
  .feature-split,
  .proof-grid,
  .aiero-faq,
  .aiero-final-cta,
  .aiero-dark-band,
  .edge-hero,
  .scan-section,
  .sprint-section,
  .pain-section,
  .edge-stack,
  .process-section,
  .edge-proof,
  .who-section,
  .faq-section,
  .edge-contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .concept-grid,
  .service-grid,
  .blueprint-grid,
  .why-layout,
  .warm-services,
  .studio-proof,
  .aiero-services {
    grid-template-columns: 1fr 1fr;
  }

  .pain-grid,
  .sprint-grid-expanded {
    grid-template-columns: 1fr 1fr;
  }

  .system-map {
    min-height: 420px;
  }

  .aiero-hero h1 {
    font-size: 4.1rem;
  }

  .aiero-section h2,
  .aiero-dark-band h2,
  .aiero-faq h2,
  .aiero-final-cta h2 {
    font-size: 3rem;
  }

  .aiero-collage {
    min-height: 500px;
  }

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

  .edge-hero h1 {
    font-size: 4.3rem;
  }

  .edge-section h2,
  .edge-stack h2,
  .edge-contact h2 {
    font-size: 3.2rem;
  }

  .edge-ticker,
  .manifesto-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .launch-lane {
    grid-template-columns: 1fr;
  }

  .lane-arrow {
    min-height: 76px;
  }

  .lane-arrow::before,
  .lane-arrow::after {
    width: 2px;
    height: 22px;
  }

  .edge-promise-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  h1 {
    font-size: 2.75rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  .hero-trust h1 {
    font-size: 2.55rem;
  }

  .hero-text {
    font-size: 1.08rem;
  }

  .problem-band h2 {
    font-size: 2.25rem;
  }

  .proof-metric strong {
    font-size: 2.8rem;
  }

  .owner-note p {
    font-size: 1.5rem;
  }

  .site-header .button,
  .chooser-header nav {
    display: none;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .trust-row,
  .concept-grid,
  .service-grid,
  .problem-list,
  .blueprint-grid,
  .why-layout,
  .warm-services,
  .studio-proof,
  .aiero-services,
  .dash-grid,
  .mini-cards,
  .console-grid,
  .sprint-grid,
  .pain-grid,
  .sprint-grid-expanded,
  .proof-mini-grid,
  .who-grid,
  .manifesto-list {
    grid-template-columns: 1fr;
  }

  .section-heading {
    align-items: start;
    display: block;
  }

  .lead-result,
  .call-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .lead-result a {
    width: 100%;
    text-align: center;
  }

  .system-map {
    display: grid;
    min-height: auto;
  }

  .map-node,
  .map-node.intake,
  .map-node.brain,
  .map-node.output,
  .map-node.left,
  .map-node.center,
  .map-node.right {
    grid-column: auto;
    grid-row: auto;
    transform: none;
  }

  .map-line {
    display: none;
  }

  .mini-workflow {
    grid-template-columns: 1fr 1fr;
  }

  .mini-workflow div {
    min-height: 76px;
  }

  .aiero-header nav {
    display: none;
  }

  .aiero-hero {
    padding-top: 2.2rem;
  }

  .aiero-hero h1 {
    font-size: 2.65rem;
  }

  .aiero-section h2,
  .aiero-dark-band h2,
  .aiero-faq h2,
  .aiero-final-cta h2 {
    font-size: 2.25rem;
  }

  .aiero-collage {
    display: grid;
    min-height: auto;
    gap: 0.85rem;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .collage-main,
  .card-top,
  .card-bottom,
  .collage-stat {
    grid-column: auto;
    grid-row: auto;
  }

  .collage-main {
    min-height: 280px;
  }

  .collage-copy strong {
    font-size: 1.7rem;
  }

  .aiero-logo-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aiero-services article {
    min-height: auto;
  }

  .feature-art {
    min-height: 380px;
  }

  .edge-header nav {
    display: none;
  }

  .edge-hero {
    padding-top: 2.2rem;
  }

  .edge-hero h1 {
    font-size: 2.8rem;
  }

  .edge-hero-copy > p:not(.edge-kicker) {
    font-size: 1.05rem;
  }

  .edge-console {
    box-shadow: 8px 8px 0 var(--edge-acid);
    transform: none;
    width: calc(100% - 8px);
  }

  .edge-console::before,
  .edge-console::after {
    display: none;
  }

  .console-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .console-panel {
    min-height: 88px;
  }

  .lane-card {
    min-height: 210px;
  }

  .lane-card strong {
    font-size: 1.55rem;
  }

  .edge-ticker {
    grid-template-columns: 1fr;
  }

  .edge-section h2,
  .edge-stack h2,
  .edge-contact h2 {
    font-size: 2.35rem;
  }

  .sprint-grid article {
    min-height: 230px;
  }

  .proof-slab strong {
    font-size: 2.35rem;
  }

  .stack-lanes div {
    align-items: flex-start;
    flex-direction: column;
  }

  .stack-lanes strong {
    text-align: left;
  }
}