:root {
  --paper: #f4f1e9;
  --paper-deep: #ebe6da;
  --ink: #141518;
  --ink-soft: #383a3f;
  --muted: #5d5e61;
  --line: #cfcac0;
  --blue: #3154ed;
  --blue-dark: #2442c9;
  --blue-soft: #dfe4ff;
  --acid: #dff06f;
  --white: #fffdf8;
  --radius: 14px;
  --shadow: 0 20px 60px rgba(20, 21, 24, 0.12);
  --font-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.dialog-open {
  overflow: hidden;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

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

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

svg {
  display: block;
}

::selection {
  background: var(--acid);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 999;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  font-weight: 700;
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 28px rgba(20, 21, 24, 0.05);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 76px;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  width: fit-content;
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.brand-logo-crop {
  position: relative;
  display: block;
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  overflow: hidden;
  border: 1px solid rgba(20, 21, 24, 0.12);
  border-radius: 50%;
  background: #fbf8f2;
}

.brand-logo-crop img {
  position: absolute;
  top: -34%;
  left: -71%;
  width: 242%;
  max-width: none;
  height: auto;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 650;
}

.desktop-nav a,
.footer-links a {
  position: relative;
}

.desktop-nav a::after,
.footer-links a::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.desktop-nav a:hover::after,
.footer-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  justify-self: end;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease,
    transform 180ms ease;
}

.button span {
  font-size: 17px;
  font-weight: 400;
  line-height: 1;
}

.button:hover:not(:disabled) {
  transform: translateY(-2px);
}

.button:active:not(:disabled) {
  transform: translateY(0);
}

.button-small {
  min-height: 42px;
  gap: 12px;
  padding-inline: 16px;
  font-size: 12px;
}

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

.button-primary:hover {
  background: var(--blue-dark);
}

.button-dark {
  background: var(--ink);
  color: var(--white);
}

.button-dark:hover {
  background: #2c2e34;
}

.button-outline {
  border-color: var(--ink);
  background: transparent;
  color: var(--ink);
}

.button-outline:hover {
  background: var(--ink);
  color: var(--white);
}

.button-light {
  background: var(--white);
  color: var(--ink);
}

.button-light:hover {
  background: var(--acid);
}

.button-muted {
  min-width: 140px;
  border-color: rgba(20, 21, 24, 0.18);
  background: transparent;
  color: rgba(20, 21, 24, 0.48);
  cursor: not-allowed;
}

.button-full {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding-block: 4px;
  border-bottom: 1px solid currentColor;
  font-size: 14px;
  font-weight: 700;
}

.text-link span {
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translate(2px, -2px);
}

.eyebrow {
  margin-bottom: 20px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.13fr) minmax(360px, 0.87fr);
  align-items: center;
  min-height: 720px;
  padding-block: 70px 86px;
  gap: clamp(50px, 7vw, 110px);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 28px;
  font-size: clamp(4rem, 6.7vw, 6.75rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.94;
}

.hero h1 span {
  color: var(--blue);
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.06em;
}

.hero-description {
  max-width: 570px;
  margin-bottom: 30px;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.5vw, 20px);
  letter-spacing: -0.018em;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.hero-helper {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.status-dot {
  display: inline-block;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3aa76d;
  box-shadow: 0 0 0 4px rgba(58, 167, 109, 0.12);
}

.hero-art {
  position: relative;
  min-height: 510px;
}

.hero-art::before {
  position: absolute;
  top: 42px;
  right: -18px;
  width: 85%;
  height: 88%;
  border-radius: 44% 44% 12px 12px;
  background: var(--blue-soft);
  content: "";
}

.art-card {
  position: absolute;
  top: 25px;
  right: 22px;
  z-index: 2;
  width: min(390px, 91%);
  min-height: 455px;
  overflow: hidden;
  border: 1px solid rgba(20, 21, 24, 0.42);
  border-radius: 13px;
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow);
  transform: rotate(2.2deg);
}

.art-slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: inherit;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(0.985);
  transition: opacity 420ms ease, transform 520ms cubic-bezier(0.22, 1, 0.36, 1);
}

.art-slide.is-active {
  z-index: 2;
  opacity: 1;
  transform: translateY(0) scale(1);
}

.art-slide-chatgpt {
  background: var(--ink);
  color: var(--white);
}

.art-slide-claude {
  background: #da7757;
  color: var(--white);
}

.art-slide-gemini {
  background: var(--white);
  color: var(--ink);
}

.art-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.art-pill {
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
}

.art-product-logo {
  display: grid;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  place-items: center;
}

.art-product-logo img {
  width: min(235px, 72%);
  max-height: 100%;
  height: auto;
  object-fit: contain;
  filter: invert(1);
  mix-blend-mode: screen;
}

.art-product-logo-card img {
  width: min(235px, 74%);
  filter: none;
  mix-blend-mode: normal;
}

.art-slide-gemini .art-product-logo-card img {
  mix-blend-mode: multiply;
}

.art-card-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.art-card-bottom div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.art-caption {
  color: rgba(255, 255, 255, 0.56);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.14em;
}

.art-card-bottom strong {
  font-size: 24px;
  letter-spacing: -0.045em;
}

.art-arrow {
  font-size: 34px;
  font-weight: 300;
}

.art-arrow-muted {
  padding-bottom: 4px;
  font-size: 22px;
}

.art-slide-gemini .art-pill {
  border-color: rgba(20, 21, 24, 0.32);
}

.art-slide-gemini .art-card-bottom {
  border-top-color: rgba(20, 21, 24, 0.2);
}

.art-slide-gemini .art-caption {
  color: rgba(20, 21, 24, 0.52);
}

.art-carousel-dots {
  position: absolute;
  top: 28px;
  left: 50%;
  z-index: 5;
  display: flex;
  gap: 4px;
  transform: translateX(-50%);
}

.art-carousel-dot {
  display: block;
  width: 12px;
  height: 3px;
  border-radius: 999px;
  background: rgba(49, 84, 237, 0.26);
  transition: width 300ms ease, background-color 300ms ease;
}

.art-carousel-dot.is-active {
  width: 24px;
  background: var(--blue);
}

.art-note {
  position: absolute;
  right: -18px;
  bottom: 10px;
  z-index: 3;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  background: var(--acid);
  box-shadow: 5px 5px 0 var(--ink);
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
  transform: rotate(-5deg);
}

.art-orbit {
  position: absolute;
  z-index: 4;
  display: block;
  border-radius: 50%;
}

.art-orbit-one {
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: var(--blue);
}

.art-orbit-two {
  right: 0;
  bottom: 92px;
  width: 11px;
  height: 11px;
  border: 2px solid var(--ink);
}

.ticker {
  border-block: 1px solid var(--line);
}

.ticker-track {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 58px;
  gap: 24px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ticker-track i {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.products-section,
.coming-soon-section,
.faq-section {
  padding-block: 124px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.45fr);
  align-items: end;
  margin-bottom: 58px;
  gap: 80px;
}

.section-heading h2,
.faq-intro h2,
.final-cta h2 {
  margin-bottom: 0;
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  font-weight: 740;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.section-heading > p {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 28px;
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: rgba(255, 253, 248, 0.28);
}

.product-card-accent {
  background: var(--blue-soft);
}

.product-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 58px;
}

.product-number {
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
}

.product-tag {
  padding: 6px 8px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.product-name p {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-name h3 {
  margin-bottom: 18px;
  font-size: clamp(1.65rem, 2.2vw, 2.1rem);
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.product-summary {
  min-height: 72px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.product-price {
  display: flex;
  align-items: baseline;
  margin-bottom: 28px;
  gap: 5px;
}

.product-price span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.product-price strong {
  font-size: clamp(2.2rem, 3.3vw, 3.15rem);
  font-weight: 740;
  letter-spacing: -0.065em;
}

.product-features {
  display: grid;
  margin: 0 0 30px;
  padding: 22px 0 0;
  border-top: 1px solid rgba(20, 21, 24, 0.22);
  list-style: none;
  gap: 12px;
}

.product-features li {
  position: relative;
  padding-left: 18px;
  color: var(--ink-soft);
  font-size: 13px;
}

.product-features li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  content: "";
  transform: translateY(-50%);
}

.order-button {
  margin-top: auto;
}

.product-note {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.product-note > span {
  display: grid;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 12px;
  font-style: italic;
}

.product-note p {
  margin: 0;
}

.product-note a {
  border-bottom: 1px solid currentColor;
  color: var(--ink);
  font-weight: 700;
}

.coming-soon-section {
  padding-top: 0;
}

.upcoming-heading {
  margin-bottom: 48px;
}

.coming-soon-list {
  display: grid;
  gap: 18px;
}

.coming-soon-card {
  position: relative;
  overflow: hidden;
  padding: 28px 32px 32px;
  border: 1px solid var(--ink);
}

.coming-soon-card-claude {
  background: #f1e6df;
}

.coming-soon-card-gemini {
  background: var(--blue-soft);
}

.coming-soon-label {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
  gap: 10px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.status-dot-muted {
  background: #9c9b96;
  box-shadow: none;
}

.coming-soon-main {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(190px, 270px) minmax(0, 1fr);
  align-items: stretch;
  gap: 42px;
}

.coming-soon-logo-stage {
  display: grid;
  min-height: 170px;
  padding: 10px;
  place-items: center;
  border: 0;
  background: transparent;
}

.coming-soon-logo {
  display: block;
  width: 100%;
  max-width: 220px;
  max-height: 116px;
  object-fit: contain;
}

.coming-soon-logo-claude {
  mix-blend-mode: multiply;
}

.coming-soon-logo-gemini {
  width: min(190px, 100%);
  max-height: 126px;
}

.coming-soon-content {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(230px, 0.75fr) auto;
  align-items: end;
  gap: 38px;
}

.coming-soon-content p {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

.coming-soon-content h3 {
  margin-bottom: 0;
  font-size: clamp(2.6rem, 4.4vw, 4.8rem);
  font-weight: 730;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.coming-soon-content > p {
  margin-bottom: 3px;
  font-size: 14px;
  line-height: 1.6;
}

.coming-soon-index {
  position: absolute;
  top: -22px;
  right: 18px;
  color: rgba(20, 21, 24, 0.05);
  font-size: 180px;
  font-weight: 800;
  letter-spacing: -0.1em;
  line-height: 1;
}

.steps-section {
  padding-block: 122px;
  background: var(--ink);
  color: var(--white);
}

.section-heading-light .eyebrow {
  color: var(--acid);
}

.section-heading-light > p {
  color: rgba(255, 255, 255, 0.58);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  list-style: none;
}

.steps-grid li {
  min-height: 260px;
  padding: 28px 44px 22px 0;
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}

.steps-grid li + li {
  padding-left: 34px;
}

.steps-grid li:last-child {
  border-right: 0;
}

.steps-grid span {
  display: block;
  margin-bottom: 76px;
  color: var(--acid);
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
}

.steps-grid h3 {
  margin-bottom: 10px;
  font-size: 24px;
  letter-spacing: -0.04em;
}

.steps-grid p {
  max-width: 300px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 14px;
  line-height: 1.65;
}

.faq-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  gap: 100px;
}

.faq-intro {
  align-self: start;
  position: sticky;
  top: 130px;
}

.faq-intro h2 {
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 4.4vw, 4.5rem);
}

.faq-intro > p:not(.eyebrow) {
  max-width: 350px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.faq-list {
  border-top: 1px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid var(--ink);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 24px;
  cursor: pointer;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-list summary > span {
  position: relative;
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
}

.faq-list summary > span::before,
.faq-list summary > span::after {
  position: absolute;
  top: 8px;
  left: 1px;
  width: 15px;
  height: 1px;
  background: var(--ink);
  content: "";
  transition: transform 180ms ease;
}

.faq-list summary > span::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary > span::after {
  transform: rotate(0deg);
}

.faq-list details p {
  max-width: 640px;
  margin: -4px 48px 28px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.final-cta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  padding: 60px;
  gap: 40px;
  background: var(--blue);
  color: var(--white);
}

.final-cta .eyebrow {
  color: var(--acid);
}

.final-cta h2 {
  max-width: 760px;
  font-size: clamp(2.8rem, 5vw, 5rem);
}

.final-cta .button {
  flex: 0 0 auto;
}

.site-footer {
  padding-block: 54px 28px;
  border-top: 1px solid var(--line);
}

.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 60px;
}

.brand-footer {
  font-size: 18px;
}

.brand-footer .brand-logo-crop {
  width: 40px;
  height: 40px;
}

.footer-links {
  display: flex;
  gap: 26px;
  font-size: 13px;
  font-weight: 650;
}

.footer-bottom {
  display: grid;
  grid-template-columns: auto minmax(300px, 650px);
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  gap: 40px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

.footer-bottom p {
  margin: 0;
}

.order-dialog {
  width: min(530px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  padding: 38px;
  border: 1px solid var(--ink);
  border-radius: 12px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 12px 12px 0 rgba(20, 21, 24, 0.95);
}

.order-dialog[open] {
  animation: dialog-in 200ms ease both;
}

.order-dialog::backdrop {
  background: rgba(20, 21, 24, 0.64);
  animation: backdrop-in 180ms ease both;
}

.dialog-close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  width: 36px;
  height: 36px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 26px;
  line-height: 1;
  transition: background-color 160ms ease, color 160ms ease;
}

.dialog-close:hover {
  background: var(--ink);
  color: var(--white);
}

.dialog-heading {
  padding-right: 34px;
}

.dialog-heading .eyebrow {
  margin-bottom: 14px;
}

.dialog-heading h2 {
  margin-bottom: 10px;
  font-size: 34px;
  letter-spacing: -0.055em;
  line-height: 1;
}

.dialog-heading > p:last-child {
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 13px;
}

.order-summary {
  margin: 0 0 18px;
  border-top: 1px solid var(--line);
}

.order-summary > div {
  display: grid;
  grid-template-columns: 100px 1fr;
  padding-block: 14px;
  border-bottom: 1px solid var(--line);
  gap: 18px;
}

.order-summary dt {
  color: var(--muted);
  font-size: 12px;
}

.order-summary dd {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  text-align: right;
}

.order-summary .summary-total {
  align-items: end;
  padding-block: 18px;
}

.summary-total dd {
  color: var(--blue);
  font-size: 28px;
  letter-spacing: -0.055em;
}

.dialog-note {
  margin-bottom: 20px;
  padding: 12px 14px;
  border-left: 3px solid var(--blue);
  background: var(--blue-soft);
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.55;
}

@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes backdrop-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes reveal-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  animation: reveal-in 620ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.reveal-delay-1 {
  animation-delay: 80ms;
}

.reveal-delay-2 {
  animation-delay: 160ms;
}

.reveal-delay-3 {
  animation-delay: 240ms;
}

@media (max-width: 1040px) {
  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.8fr);
    min-height: 660px;
    gap: 40px;
  }

  .hero h1 {
    font-size: clamp(3.7rem, 7vw, 5.3rem);
  }

  .hero-art {
    min-height: 450px;
  }

  .art-card {
    min-height: 410px;
  }

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

  .product-card:last-child {
    grid-column: 1 / -1;
  }

  .product-card:last-child .product-summary {
    max-width: 580px;
  }

  .coming-soon-main {
    grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
    gap: 30px;
  }

  .coming-soon-content {
    grid-template-columns: minmax(170px, 1fr) minmax(190px, 0.9fr) auto;
    gap: 24px;
  }

  .coming-soon-content .button {
    width: fit-content;
  }

  .faq-section {
    gap: 60px;
  }
}

@media (max-width: 920px) {
  .coming-soon-content {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 18px;
  }
}

@media (max-width: 800px) {
  .shell {
    width: min(100% - 36px, 680px);
  }

  .header-inner {
    grid-template-columns: 1fr auto;
    min-height: 68px;
  }

  .desktop-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-block: 72px 80px;
    gap: 55px;
  }

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

  .hero h1 {
    max-width: 620px;
    font-size: clamp(3.4rem, 11.6vw, 5.9rem);
  }

  .hero-description {
    max-width: 590px;
  }

  .hero-art {
    width: min(100%, 530px);
    min-height: 500px;
    margin-inline: auto;
  }

  .ticker-track {
    justify-content: center;
  }

  .ticker-track span:last-child,
  .ticker-track i:last-of-type {
    display: none;
  }

  .products-section,
  .coming-soon-section,
  .faq-section,
  .steps-section {
    padding-block: 94px;
  }

  .coming-soon-section {
    padding-top: 0;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading > p {
    max-width: 500px;
  }

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

  .product-card:last-child {
    grid-column: auto;
  }

  .product-summary {
    min-height: 0;
  }

  .coming-soon-main,
  .coming-soon-content {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 30px;
  }

  .coming-soon-logo-stage {
    width: min(100%, 300px);
    min-height: 150px;
  }

  .coming-soon-content > p {
    max-width: 440px;
  }

  .coming-soon-content .button {
    width: fit-content;
  }

  .coming-soon-index {
    right: 10px;
    font-size: 150px;
  }

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

  .steps-grid li,
  .steps-grid li + li {
    min-height: 0;
    padding: 26px 0 28px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  }

  .steps-grid li:last-child {
    border-bottom: 0;
  }

  .steps-grid span {
    margin-bottom: 36px;
  }

  .faq-section {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .faq-intro {
    position: static;
  }

  .final-cta {
    flex-direction: column;
    align-items: flex-start;
    padding: 48px 38px;
  }

  .footer-main {
    align-items: flex-start;
  }

  .footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 28px;
  }
}

@media (max-width: 560px) {
  .shell {
    width: calc(100% - 28px);
  }

  .header-inner {
    gap: 12px;
  }

  .brand {
    font-size: 13px;
  }

  .brand-logo-crop {
    width: 28px;
    height: 28px;
  }

  .header-cta {
    min-height: 38px;
    padding-inline: 12px;
  }

  .header-cta span {
    display: none;
  }

  .hero {
    padding-block: 56px 70px;
  }

  .hero h1 {
    margin-bottom: 24px;
    font-size: clamp(3.25rem, 16.4vw, 5rem);
    line-height: 0.93;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }

  .hero-helper {
    align-items: flex-start;
    font-size: 11px;
  }

  .status-dot {
    margin-top: 5px;
  }

  .hero-art {
    min-height: 405px;
  }

  .hero-art::before {
    top: 34px;
    right: 0;
    width: 88%;
  }

  .art-card {
    right: 13px;
    min-height: 370px;
  }

  .art-slide {
    padding: 19px;
  }

  .art-card-bottom strong {
    font-size: 20px;
  }

  .art-note {
    right: 0;
    bottom: -2px;
    font-size: 15px;
  }

  .ticker-track {
    justify-content: space-between;
    overflow: hidden;
    white-space: nowrap;
  }

  .ticker-track span:nth-of-type(2),
  .ticker-track i {
    display: none;
  }

  .section-heading h2,
  .faq-intro h2,
  .final-cta h2 {
    font-size: clamp(2.65rem, 13vw, 4rem);
  }

  .products-section,
  .faq-section,
  .steps-section {
    padding-block: 78px;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .product-card {
    padding: 24px 20px;
  }

  .product-card-head {
    margin-bottom: 48px;
  }

  .product-price strong {
    font-size: 2.8rem;
  }

  .product-note {
    align-items: flex-start;
    text-align: left;
  }

  .coming-soon-card {
    padding: 24px 20px 28px;
  }

  .coming-soon-label {
    margin-bottom: 26px;
  }

  .coming-soon-content h3 {
    font-size: 3.2rem;
  }

  .coming-soon-logo-stage {
    width: 100%;
    min-height: 132px;
    padding: 6px;
  }

  .faq-list summary {
    min-height: 76px;
    font-size: 15px;
  }

  .faq-list details p {
    margin-right: 20px;
  }

  .final-cta {
    width: calc(100% - 28px);
    padding: 38px 24px;
  }

  .footer-main {
    flex-direction: column;
    gap: 40px;
  }

  .footer-links {
    width: 100%;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .order-dialog {
    padding: 30px 20px 22px;
    box-shadow: 7px 7px 0 rgba(20, 21, 24, 0.95);
  }

  .dialog-close {
    top: 14px;
    right: 14px;
  }

  .dialog-heading h2 {
    font-size: 29px;
  }

  .order-summary > div {
    grid-template-columns: 80px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}