:root {
  --red: #ff2bd6;
  --red-dark: #7a00ff;
  --cyan: #00f5ff;
  --lime: #b8ff00;
  --ink: #070713;
  --white: #f3fdff;
  --muted: rgba(230, 248, 255, 0.72);
  --line: rgba(94, 231, 255, 0.28);
  --dark-line: rgba(0, 0, 0, 0.16);
  --magenta-glow: rgba(255, 43, 214, 0.38);
  --cyan-glow: rgba(0, 245, 255, 0.3);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 12% 16%, rgba(122,0,255,0.14), transparent 24%),
    radial-gradient(circle at 88% 58%, rgba(0,245,255,0.08), transparent 26%),
    #050510;
  background-attachment: fixed;
}

body::before {
  position: fixed;
  z-index: 40;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.14;
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(255, 255, 255, 0.025) 3px 4px),
    radial-gradient(circle, rgba(0, 245, 255, 0.18) 0 1px, transparent 1.4px);
  background-size: auto, 16px 16px;
  mix-blend-mode: screen;
}

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

.site-header {
  position: fixed;
  z-index: 30;
  top: 14px;
  left: 50%;
  display: grid;
  width: min(1240px, calc(100% - 48px));
  min-height: 58px;
  padding: 8px 12px;
  border: 1px solid rgba(0, 245, 255, 0.28);
  background:
    linear-gradient(135deg, rgba(255, 43, 214, 0.08), rgba(0, 245, 255, 0.05)),
    rgba(8, 5, 24, 0.82);
  box-shadow: 0 10px 38px rgba(0, 0, 0, 0.28), inset 0 0 22px rgba(0, 245, 255, 0.03);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 22px;
}

.brand,
.talk-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Zen Dots", "Archivo Black", sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.brand-dot {
  width: 12px;
  height: 12px;
  background: var(--cyan);
  box-shadow: 0 0 16px var(--cyan), 0 0 34px var(--cyan-glow);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 4vw, 58px);
  color: rgba(255, 247, 240, 0.78);
  font-family: "Zen Dots", Inter, sans-serif;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.03em;
}

.talk-link {
  justify-self: end;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid rgba(0,245,255,0.42);
  background: linear-gradient(135deg, rgba(255,43,214,0.14), rgba(0,245,255,0.08));
  box-shadow: inset 0 0 18px rgba(0,245,255,0.05), 0 0 22px rgba(0,245,255,0.08);
}

.site-header.is-scrolled {
  border-color: rgba(255, 43, 214, 0.42);
  background:
    linear-gradient(135deg, rgba(255, 43, 214, 0.12), rgba(0, 245, 255, 0.07)),
    rgba(8, 5, 24, 0.92);
  box-shadow: 0 12px 42px rgba(0, 0, 0, 0.38), 0 0 24px rgba(255, 43, 214, 0.08);
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  padding: 118px 32px 34px;
  background:
    radial-gradient(circle at 76% 42%, rgba(0,245,255,0.18), transparent 30%),
    radial-gradient(circle at 84% 20%, rgba(255,43,214,0.26), transparent 20%),
    linear-gradient(135deg, #09051c 0%, #240044 46%, #001d2b 100%);
}

.hero::before {
  position: absolute;
  inset: -35%;
  content: "";
  pointer-events: none;
  opacity: 0.12;
  background: repeating-conic-gradient(
    from 238deg at 77% 44%,
    rgba(255, 255, 255, 0.34) 0deg 0.5deg,
    transparent 0.5deg 5deg
  );
  mask-image: radial-gradient(circle at 77% 44%, transparent 0 10%, black 28%, transparent 62%);
}

.grain {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg, black, transparent 78%);
}

.hero-mark {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  width: min(1240px, 100%);
  min-height: calc(100svh - 220px);
  margin: 0 auto;
  grid-template-columns: 0.88fr 1.12fr;
  align-items: center;
  gap: clamp(18px, 3vw, 48px);
}

.eyebrow,
.section-kicker {
  display: inline-block;
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.28em;
}

.eyebrow {
  color: var(--cyan);
  text-shadow: 0 0 14px var(--cyan-glow);
}

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

h1 {
  max-width: 620px;
  margin: 28px 0 22px;
  font-family: "Archivo Black", Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(48px, 5.7vw, 92px);
  line-height: 0.92;
  letter-spacing: 0;
  text-shadow: 3px 3px 0 rgba(122,0,255,0.34), 0 0 24px rgba(0,245,255,0.08);
}

.hero-copy p {
  max-width: 560px;
  color: rgba(255, 247, 240, 0.82);
  font-size: 18px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  gap: 12px;
  justify-content: center;
  padding: 0 24px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.btn-dark {
  border: 1px solid rgba(0,245,255,0.38);
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  box-shadow: 0 0 22px var(--magenta-glow), inset 0 0 16px rgba(255,255,255,0.1);
}

.btn-outline {
  border: 1px solid rgba(0,245,255,0.45);
  background: rgba(0,245,255,0.06);
  color: var(--white);
  box-shadow: inset 0 0 18px rgba(0,245,255,0.06);
}

.btn,
.talk-link {
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.btn:hover,
.talk-link:hover {
  transform: translateY(-2px);
  filter: brightness(1.1) saturate(1.14);
  box-shadow: 0 0 28px var(--magenta-glow), 0 0 18px var(--cyan-glow);
}

.award {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 247, 240, 0.86);
  font-size: 10px;
  line-height: 1.2;
}

.award span {
  font-size: 22px;
}

.hero-roulette {
  position: relative;
  min-height: 570px;
  overflow: hidden;
  isolation: isolate;
}

.roulette-stage {
  position: absolute;
  inset: 18px 0 70px;
  transform: none;
}

.roulette-stage::before {
  content: "";
  position: absolute;
  right: -4%;
  bottom: 18px;
  width: 88%;
  height: 68%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    radial-gradient(circle at 58% 28%, rgba(255, 255, 255, 0.1), transparent 18%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent 48%),
    rgba(10, 10, 12, 0.42);
  transform: skewY(-6deg);
  box-shadow: 0 40px 130px rgba(0, 0, 0, 0.26);
}

.roulette-card {
  position: absolute;
  display: flex;
  width: 210px;
  min-height: 330px;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: #101013;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
  transition: transform 320ms ease, opacity 320ms ease;
}

.roulette-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 34%, rgba(0, 0, 0, 0.84));
}

.card-active {
  z-index: 5;
  left: 28px;
  top: 18px;
  width: 270px;
  min-height: 430px;
  transform: rotate(-2deg);
}

.card-left {
  z-index: 3;
  left: 238px;
  top: 126px;
  transform: rotate(-5deg) scale(0.86);
  opacity: 0.72;
}

.card-right {
  z-index: 4;
  right: 14px;
  top: 62px;
  transform: rotate(5deg) scale(0.88);
}

.card-back {
  z-index: 2;
  right: 24px;
  top: 236px;
  transform: rotate(-3deg) scale(0.76);
  opacity: 0.48;
}

.character-art {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.9);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 118px;
}

.character-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.art-scarlet {
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.34), transparent 16%),
    linear-gradient(150deg, #00f5ff, #32104f 58%, #120b0d);
}

.art-nova {
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.4), transparent 16%),
    linear-gradient(150deg, #ff5ce1, #ff2bd6 44%, #120b0d);
}

.art-violet {
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.34), transparent 16%),
    linear-gradient(150deg, #9c6bff, #241057 52%, #0c0b12);
}

.art-luna {
  background:
    radial-gradient(circle at 50% 24%, rgba(255, 255, 255, 0.34), transparent 16%),
    linear-gradient(150deg, #b8ff00, #0f3c38 52%, #0d0b09);
}

.roulette-card span,
.roulette-card strong,
.roulette-card p {
  position: relative;
  z-index: 2;
}

.roulette-card span {
  color: #00f5ff;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 36px;
  line-height: 1;
}

.roulette-card strong {
  margin-top: 8px;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 28px;
  line-height: 0.95;
  text-transform: uppercase;
}

.roulette-card p {
  margin: 8px 0 0;
  color: rgba(255, 247, 240, 0.72);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.roulette-panel {
  position: absolute;
  z-index: 8;
  right: 18px;
  bottom: 22px;
  width: 260px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(10, 10, 12, 0.82);
  backdrop-filter: blur(16px);
}

.roulette-panel span {
  color: #00f5ff;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 25px;
}

.roulette-panel strong {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.roulette-panel p {
  margin: 8px 0 0;
  color: rgba(255, 247, 240, 0.64);
  font-size: 12px;
  line-height: 1.45;
}

.roulette-dots {
  position: absolute;
  z-index: 9;
  right: 50%;
  bottom: 24px;
  display: flex;
  gap: 8px;
  transform: translateX(50%);
}

.roulette-dots span {
  width: 10px;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: transparent;
}

.roulette-dots .is-active {
  background: var(--white);
}

.section,
.seo-block {
  position: relative;
  isolation: isolate;
}

.section::before,
.seo-block::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.22;
  background:
    linear-gradient(135deg, transparent 0 48%, rgba(0, 245, 255, 0.08) 49% 50%, transparent 51%),
    radial-gradient(circle, rgba(255, 43, 214, 0.16) 0 1px, transparent 1.5px);
  background-size: 76px 76px, 20px 20px;
  mask-image: linear-gradient(90deg, transparent, black 20% 80%, transparent);
}

.model-photo-card,
.generation-card,
.platform-features article {
  position: relative;
}

.roulette-card::before,
.model-photo-card::before,
.generation-card::before,
.platform-features article::before {
  position: absolute;
  z-index: 3;
  top: 9px;
  right: 9px;
  width: 22px;
  height: 22px;
  border-top: 2px solid var(--cyan);
  border-right: 2px solid var(--cyan);
  content: "";
  pointer-events: none;
  filter: drop-shadow(0 0 6px var(--cyan));
}

.model-photo::after,
.platform-image::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(180deg, transparent 55%, rgba(5, 5, 16, 0.75)),
    repeating-linear-gradient(0deg, transparent 0 5px, rgba(0, 245, 255, 0.035) 5px 6px);
}

.platform-image::after {
  content: "ANIME MUSE";
}

.hero-stats {
  position: relative;
  z-index: 3;
  display: grid;
  width: min(560px, 100%);
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin: 4px auto 0;
  margin-left: calc((100% - min(1240px, 100%)) / 2);
}

.hero-stats strong {
  display: block;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 34px;
}

.hero-stats span {
  color: rgba(255, 247, 240, 0.7);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 64px 0;
}

.intro,
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.intro {
  grid-template-columns: 0.56fr 1.44fr;
  padding: 42px 0;
  gap: 28px;
}

.intro h2 {
  font-size: clamp(24px, 2.35vw, 36px);
  line-height: 1;
}

.platform-content {
  display: grid;
  grid-template-columns: minmax(210px, 0.55fr) 1fr;
  gap: 18px;
}

.platform-image {
  position: relative;
  min-height: 0;
  height: min(58vh, 460px);
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #151517;
}

.platform-image::after {
  content: "AI MODEL";
  position: absolute;
  left: 18px;
  bottom: 18px;
  color: var(--white);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 26px;
  line-height: 0.9;
}

.platform-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(1.06) contrast(1.04);
}

.platform-copy {
  display: grid;
  gap: 12px;
}

.platform-copy > p {
  max-width: 680px;
  margin-bottom: 0;
  font-size: 15px;
  line-height: 1.55;
}

.platform-features {
  display: grid;
  gap: 8px;
}

.platform-features article {
  padding: 13px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #151517;
}

.platform-features span {
  display: inline-flex;
  margin-bottom: 7px;
  color: var(--red);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.platform-features strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.platform-features p {
  margin-bottom: 0;
  color: rgba(255, 247, 240, 0.68);
  font-size: 13px;
  line-height: 1.42;
}

.keyword-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.keyword-strip span {
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 43, 214, 0.16);
  color: rgba(255, 247, 240, 0.84);
  font-size: 11px;
  font-weight: 800;
  text-transform: lowercase;
}

.section-kicker {
  color: var(--cyan);
  text-shadow: 0 0 14px var(--cyan-glow);
}

h2 {
  margin: 14px 0 0;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(38px, 5.4vw, 82px);
  line-height: 0.92;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 3px 3px 0 rgba(122,0,255,0.3), 0 0 22px rgba(255,43,214,0.08);
}

.section p {
  color: rgba(255, 247, 240, 0.72);
  font-size: 17px;
  line-height: 1.7;
}

.centered {
  max-width: 850px;
  margin: 0 auto 24px;
  text-align: center;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.model-card {
  min-height: 340px;
  padding: 26px;
  border: 1px solid rgba(0,245,255,0.24);
  background:
    linear-gradient(150deg, rgba(122,0,255,0.16), transparent 44%),
    #10101d;
  color: var(--white);
  box-shadow: inset 0 0 24px rgba(0,245,255,0.03);
}

.model-photo-card {
  display: grid;
  min-height: 580px;
  grid-template-rows: minmax(280px, 1fr) auto;
  overflow: hidden;
  padding: 0;
  border-color: rgba(255, 255, 255, 0.14);
  background: #111113;
  color: var(--white);
}

.model-card.featured {
  background: linear-gradient(145deg, var(--red), var(--red-dark));
  color: var(--white);
  box-shadow: 0 0 34px rgba(255,43,214,0.18);
}

.model-photo-card.featured {
  background: linear-gradient(145deg, var(--red), var(--red-dark));
}

.model-photo {
  position: relative;
  min-height: 320px;
  overflow: hidden;
  background: #171719;
}

.model-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.72));
}

.model-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(1.04) contrast(1.04);
  transition: transform 420ms ease;
}

.model-photo-card:hover .model-photo img {
  transform: scale(1.04);
}

.model-info {
  padding: 24px 26px 28px;
}

.model-index {
  color: var(--red);
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 58px;
}

.featured .model-index {
  color: var(--white);
}

.model-photo-card:not(.featured) .model-index {
  color: #00f5ff;
}

.model-card h3 {
  margin: 12px 0 12px;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 42px;
  text-transform: uppercase;
}

.model-card p {
  color: var(--muted);
  line-height: 1.55;
}

.model-card.featured p {
  color: rgba(255, 247, 240, 0.78);
}

.model-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.model-tags span {
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 247, 240, 0.86);
  font-size: 11px;
  font-weight: 900;
  text-transform: lowercase;
}

.model-card a {
  display: inline-flex;
  margin-top: 18px;
  padding-bottom: 5px;
  border-bottom: 2px solid currentColor;
  font-weight: 900;
  text-transform: uppercase;
}

.red-panel {
  min-height: 420px;
  padding: 32px;
  background:
    radial-gradient(circle at 80% 20%, rgba(0,245,255,0.18), transparent 28%),
    linear-gradient(145deg, var(--red), var(--red-dark));
  box-shadow: 0 0 36px rgba(255,43,214,0.16);
}

.red-panel span {
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.2em;
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-list div {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #151517;
}

.feature-list strong {
  display: block;
  margin-bottom: 10px;
  font-size: 21px;
}

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

.generation-section {
  padding-top: 30px;
}

.generation-section .section-title {
  max-width: 760px;
}

.generation-section h2 {
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.04;
}

.generation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.generation-card {
  min-height: 390px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.08), transparent 42%),
    #151517;
}

.generation-card.generation-red {
  background:
    radial-gradient(circle at 86% 14%, rgba(0,245,255,0.18), transparent 30%),
    linear-gradient(145deg, var(--red), var(--red-dark));
}

.generation-card span {
  color: rgba(255, 247, 240, 0.72);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.generation-card h3 {
  max-width: 560px;
  margin: 70px 0 18px;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(34px, 4.2vw, 62px);
  line-height: 0.92;
  text-transform: uppercase;
}

.generation-card p {
  max-width: 620px;
  margin-bottom: 0;
  color: rgba(255, 247, 240, 0.76);
}

.generation-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.generation-steps div {
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
}

.generation-steps strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.generation-steps p {
  margin-bottom: 0;
  color: rgba(255, 247, 240, 0.66);
  font-size: 14px;
  line-height: 1.55;
}

.seo-block {
  border-block: 1px solid rgba(0,245,255,0.2);
  background:
    radial-gradient(circle at 15% 20%, rgba(255,43,214,0.12), transparent 26%),
    radial-gradient(circle at 85% 70%, rgba(0,245,255,0.08), transparent 28%),
    #090917;
  color: var(--white);
}

.seo-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 66px 0;
}

.seo-inner .section-kicker {
  color: var(--red);
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}

.seo-grid article {
  padding: 26px;
  border: 1px solid rgba(0,245,255,0.2);
  background: linear-gradient(145deg, rgba(122,0,255,0.1), rgba(0,245,255,0.03));
}

.seo-grid h3 {
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: 28px;
  line-height: 1;
  text-transform: uppercase;
}

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

.faq details {
  margin-bottom: 12px;
  padding: 24px 26px;
  border: 1px solid rgba(0,245,255,0.2);
  background:
    linear-gradient(145deg, rgba(122,0,255,0.1), transparent 48%),
    #10101d;
}

summary {
  cursor: pointer;
  font-weight: 900;
  text-transform: uppercase;
}

details p {
  margin: 14px 0 0;
}

.footer {
  display: flex;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 46px;
  border-top: 1px solid rgba(0,245,255,0.24);
  justify-content: space-between;
  color: rgba(255, 247, 240, 0.74);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.roulette-panel,
.platform-image,
.platform-features article,
.model-photo-card,
.feature-list div,
.generation-card,
.generation-steps div,
.faq details {
  border-color: rgba(0,245,255,0.22);
  box-shadow:
    inset 0 0 22px rgba(0,245,255,0.025),
    0 14px 40px rgba(5,0,24,0.22);
}

.model-photo-card:hover,
.generation-card:hover,
.platform-features article:hover,
.faq details:hover {
  border-color: rgba(255,43,214,0.48);
  box-shadow: 0 0 26px rgba(255,43,214,0.12), inset 0 0 22px rgba(0,245,255,0.03);
}

.keyword-strip span,
.model-tags span {
  border-color: rgba(0,245,255,0.22);
  background: linear-gradient(135deg, rgba(255,43,214,0.13), rgba(0,245,255,0.08));
}

.roulette-dots .is-active {
  border-color: var(--cyan);
  background: var(--cyan);
  box-shadow: 0 0 14px var(--cyan);
}

@media (max-width: 940px) {
  .site-header {
    top: 16px;
    width: calc(100% - 28px);
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .hero {
    padding: 104px 20px 30px;
  }

  .hero-inner {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    position: relative;
    z-index: 5;
  }

  .hero-roulette {
    min-height: 470px;
    margin-top: 20px;
  }

  .roulette-stage {
    inset: 0 0 60px;
    transform: none;
  }

  .card-active {
    left: auto;
    right: 50%;
    width: min(290px, 72vw);
    min-height: 390px;
    transform: translateX(50%);
  }

  .card-left {
    left: -18px;
    right: auto;
    top: 132px;
    transform: rotate(-8deg) scale(0.72);
  }

  .card-right {
    left: auto;
    right: -22px;
    top: 150px;
    transform: rotate(8deg) scale(0.72);
  }

  .card-back {
    left: auto;
    right: 50%;
    top: 4px;
    transform: translateX(50%) scale(0.66);
  }

  .roulette-panel {
    right: 50%;
    bottom: 24px;
    width: min(300px, 82vw);
    transform: translateX(50%);
  }

  .hero-mark {
    top: 18%;
    right: -18%;
  }

  .hero-stats,
  .intro,
  .split,
  .platform-content,
  .generation-grid,
  .generation-steps,
  .seo-grid {
    grid-template-columns: 1fr;
  }

  .platform-image {
    height: 360px;
    min-height: 0;
  }

  .hero-stats {
    margin-left: 0;
  }

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

  .model-photo-card {
    min-height: auto;
  }

  .model-photo {
    min-height: 430px;
  }
}

@media (max-width: 560px) {
  .talk-link {
    min-height: 42px;
    padding: 0 12px;
    font-size: 11px;
  }

  h1 {
    font-size: clamp(42px, 13vw, 64px);
    line-height: 0.96;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .hero-stats {
    gap: 10px;
  }

  .roulette-card p {
    font-size: 11px;
  }

  .section,
  .seo-inner {
    width: calc(100% - 28px);
    padding: 48px 0;
  }

  .intro {
    padding: 38px 0;
  }

  .platform-image {
    height: 320px;
    min-height: 0;
  }

  .keyword-strip span {
    flex: 1 1 calc(50% - 8px);
    text-align: center;
  }

  .model-photo {
    min-height: 360px;
  }
}