@import url("./tokens.css");

/* ---------- base ---------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 4.5rem;
  scrollbar-color: var(--ink-faint) var(--paper);
}

body {
  margin: 0;
  overflow-x: clip;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  caret-color: var(--accent);
  -webkit-font-smoothing: antialiased;
}

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

img {
  display: block;
  max-inline-size: 100%;
  block-size: auto;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

p {
  margin: 0;
  text-wrap: pretty;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
}

code,
pre {
  font-family: var(--font-code);
}

:focus-visible {
  outline: var(--focus-ring);
  outline-offset: 3px;
  border-radius: 4px;
}

mark {
  padding: 0 0.12em;
  color: var(--ink);
  background: var(--signal);
  border-radius: 0.18em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-3);
  z-index: 30;
  padding: var(--space-2) var(--space-3);
  color: var(--on-ink);
  background: var(--ink);
}

.skip-link:focus-visible {
  top: var(--space-2);
}

.site-header,
.hero,
.gallery,
.styles,
.closing,
.site-footer,
.skip-link {
  --focus: var(--coral);
  --focus-ring: 2px solid var(--focus);
}

/* ---------- buttons ---------- */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-block-size: 3rem;
  padding: 0.65rem 1.4rem;
  font: 500 1rem/1.2 var(--font-body);
  text-decoration: none;
  border-radius: 3px;
  transition: background-color 180ms ease, color 180ms ease;
}

.button--primary {
  color: var(--ink);
  background: var(--signal);
}

.button--primary:hover {
  background: var(--on-ink);
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: 0.6rem var(--page-pad);
  color: var(--on-ink);
  background: var(--ink);
  border-bottom: 1px solid rgb(255 255 255 / 0.08);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.wordmark svg {
  inline-size: 1.6rem;
  block-size: 1.6rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.wordmark svg circle:last-child {
  fill: var(--accent);
  stroke: none;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2.5vw, 1.75rem);
  font-size: 0.95rem;
}

.site-header nav a {
  text-decoration: none;
}

.site-header nav a:not(.nav-cta) {
  color: var(--on-ink-soft);
}

.site-header nav a:not(.nav-cta):hover {
  color: var(--on-ink);
}

.nav-cta {
  padding: 0.45rem 1rem;
  color: var(--ink);
  font-weight: 500;
  background: var(--signal);
  border-radius: 3px;
}

@media (max-width: 40rem) {
  .site-header nav a:not(.nav-cta) {
    display: none;
  }
}

/* ---------- shared section frame ---------- */

main > section {
  padding: clamp(4.5rem, 10vw, 8rem) var(--page-pad);
}

main > section > * {
  max-inline-size: var(--content-max);
  margin-inline: auto;
}

.section-head {
  display: grid;
  gap: var(--space-3);
  margin-block-end: clamp(2rem, 5vw, 3.5rem);
}

.section-head h2 {
  font-size: clamp(2.3rem, 5vw, 4rem);
}

.section-head p {
  max-inline-size: 40rem;
  color: var(--ink-soft);
  font-size: 1.075rem;
}

/* ---------- image-led editorial ---------- */

main > .hero {
  padding: 0;
  color: var(--on-ink);
  background: var(--ink);
}

.hero-art {
  position: relative;
  max-inline-size: none;
  margin: 0;
}

.hero-art img {
  inline-size: 100%;
  block-size: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  object-position: center 20%;
}

.hero-art figcaption {
  position: absolute;
  inset: auto 1rem 1rem auto;
  padding: 0.35rem 0.7rem;
  font-size: 0.75rem;
  color: var(--on-ink);
  background: var(--ink);
}

.hero-copy {
  display: grid;
  gap: 2rem;
  padding: var(--space-6) var(--page-pad);
}

.hero-copy h1 {
  font-size: clamp(3.5rem, 7vw, 6rem);
  line-height: 0.97;
  letter-spacing: -0.035em;
}

.hero-lede {
  max-inline-size: 40rem;
  font-size: 1.125rem;
  color: var(--on-ink-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.75rem;
  margin-block: 1.5rem 1rem;
}

.hero-explore {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding-block: 0.5rem;
  text-decoration: none;
}

.hero-explore svg {
  inline-size: 1rem;
  block-size: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.hero-note {
  font-size: 0.85rem;
  color: var(--on-ink-soft);
}

.gallery {
  color: var(--on-ink);
  background: var(--ink);
}

.gallery .section-head p {
  color: var(--on-ink-soft);
}

.gallery-spread {
  display: grid;
  gap: var(--space-6);
}

.gallery-spread + .gallery-spread {
  margin-block-start: var(--space-7);
}

.gallery-spread figure {
  min-inline-size: 0;
  margin: 0;
}

.gallery-spread img {
  inline-size: 100%;
  aspect-ratio: 1376 / 768;
  object-fit: cover;
}

.gallery-spread figcaption {
  padding-block-start: 1.25rem;
}

.gallery-spread h3 {
  font-size: clamp(1.8rem, 2.6vw, 2.4rem);
}

.gallery-spread p {
  margin-block-start: 0.65rem;
  color: var(--on-ink-soft);
}

.workflow {
  display: grid;
  gap: 3rem;
  background: var(--paper);
}

.workflow > * {
  margin-inline: 0;
}

.workflow .section-head {
  align-content: center;
  margin-block-end: 0;
}

.workflow-link {
  justify-self: start;
  font-weight: 500;
}

.workflow .demo-label {
  color: var(--ink-soft);
}

@media (min-width: 64rem) {
  .hero-copy {
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
  }

  .gallery-spread {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
    align-items: start;
  }


  .workflow {
    grid-template-columns: 4fr 7fr;
    align-items: center;
    padding-inline: max(var(--page-pad), calc((100vw - var(--content-max)) / 2));
  }
}

@media (max-width: 40rem) {
  .hero-art img {
    aspect-ratio: 1376 / 768;
    object-position: center;
  }

  .hero-copy {
    gap: 1.25rem;
    padding-block: 1.75rem 2.5rem;
  }

  .hero-copy h1 {
    font-size: clamp(2.75rem, 11vw, 4rem);
  }
}

/* ---------- demo window ---------- */

.demo {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-inline-size: 0;
}

.demo-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 0.55rem 0.75rem;
  background: var(--paper-shade);
  border-radius: 3px 3px 0 0;
}

.demo-tabs {
  display: flex;
  min-inline-size: 0;
  gap: 0.25rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.demo-tabs button,
.demo-replay {
  flex: 0 0 auto;
  padding: 0.35rem 0.75rem;
  font: 500 0.78rem/1.2 var(--font-code);
  color: var(--ink-faint);
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}

.demo-tabs button[aria-selected="true"] {
  color: var(--ink);
  background: var(--paper-raised);
  box-shadow: 0 1px 3px rgb(0 0 0 / 0.12);
}

.demo-replay {
  color: var(--ink);
  border: 1px solid var(--line);
}

/* All documents share one grid cell: the window keeps the tallest height,
   so switching or animating a document never moves the page. */
.demo-page {
  display: grid;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  color: var(--ink);
  background: var(--paper-raised);
  box-shadow: 0 40px 80px -40px rgb(0 0 0 / 0.7), 0 18px 36px -18px rgb(0 0 0 / 0.45);
}

.doc {
  grid-area: 1 / 1;
  min-inline-size: 0;
}

.doc[hidden] {
  display: block;
  visibility: hidden;
}

.doc-title {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
}

.doc-byline,
.doc-section {
  margin-block: var(--space-1) var(--space-3);
  font-family: var(--font-code);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.doc-text {
  color: var(--ink-soft);
}

.doc-figure {
  margin: var(--space-3) 0;
}

.slot {
  overflow: hidden;
  background: var(--paper-shade);
  border-radius: 3px;
}

.slot img {
  inline-size: 100%;
  aspect-ratio: 1376 / 768;
  object-fit: cover;
}

.doc-figure figcaption {
  margin-block-start: 0.4rem;
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--ink-faint);
  overflow-wrap: anywhere;
}

/* The story reads like a picture-book page: image first, large type. */
.doc--story .doc-figure {
  margin-block-start: 0;
}

.doc--story .doc-title {
  margin-block-end: var(--space-2);
}

.doc--story .doc-text {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.4;
  color: var(--ink);
}

.doc--story .doc-text + .doc-text {
  margin-block-start: var(--space-2);
}

/* The opinion page is a magazine column: big headline, pull quote. */
.doc--opinion .doc-title {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.doc--opinion blockquote {
  margin: var(--space-3) 0 0;
  padding-inline-start: var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  line-height: 1.35;
  color: var(--ink);
  border-inline-start: 1px solid var(--ink);
}

.demo-agent {
  display: grid;
  gap: 0.35rem;
  padding: 0.85rem 1rem;
  font-family: var(--font-code);
  font-size: 0.78rem;
  line-height: 1.5;
  background: #101713;
  border: 1px solid rgb(255 255 255 / 0.08);
  border-radius: 0 0 3px 3px;
}

.agent-prompt,
.agent-call {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.6rem;
}

.agent-you {
  color: var(--on-ink-soft);
}

.agent-you::after {
  content: " ›";
}

.agent-text {
  color: var(--on-ink);
}

.agent-tool {
  color: var(--signal);
}

.agent-style {
  color: var(--on-ink);
}

.agent-status {
  color: var(--signal);
}

.demo-label {
  margin-block-start: var(--space-2);
  font-size: 0.78rem;
  color: var(--on-ink-soft);
}

/* ---------- connect ---------- */

.connect {
  background: var(--paper);
}

.agent-setup {
  display: grid;
  gap: var(--space-1);
  margin-block-end: var(--space-5);
}

.agent-setup-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  max-inline-size: 44rem;
  padding: var(--space-3) var(--space-4);
  background: var(--paper-raised);
  border: 1px solid var(--ink);
  border-radius: 3px;
}

.agent-setup-line code {
  flex: 1 1 18rem;
  font-size: 0.95rem;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.connect-grid {
  display: grid;
  gap: var(--space-3);
}

.client-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.client-tabs button,
.style-list button {
  font: inherit;
  cursor: pointer;
}

.client-tabs button {
  min-block-size: 2.5rem;
  padding: 0.4rem 1rem;
  font-weight: 500;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 3px;
}

.client-tabs button[aria-selected="true"] {
  color: var(--on-ink);
  background: var(--ink);
  border-color: var(--ink);
}

.client-panel {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  padding: var(--space-4);
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.client-panel[hidden] {
  display: none;
}

.client-panel pre {
  margin: 0;
  padding: var(--space-3);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--on-ink);
  background: var(--ink);
  border-radius: 3px;
}

.client-panel p {
  color: var(--ink-soft);
}

.client-panel p code,
.steps code {
  padding: 0.1em 0.35em;
  font-size: 0.88em;
  background: var(--paper-shade);
  border-radius: 4px;
}

.copy {
  justify-self: start;
  padding: 0.35rem 0.9rem;
  font: 500 0.85rem/1.2 var(--font-body);
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 3px;
  cursor: pointer;
}

.copy:hover {
  border-color: var(--ink);
}

.connect-url {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.connect-url code {
  font-size: 0.95rem;
  overflow-wrap: anywhere;
}

.label {
  font-family: var(--font-code);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.steps {
  display: grid;
  gap: var(--space-3);
  margin-block: clamp(2.5rem, 5vw, 3.5rem) 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: var(--space-2);
  align-items: start;
  color: var(--ink-soft);
}

.steps li span {
  padding-block-start: 0.2rem;
}

.steps li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  inline-size: 2rem;
  block-size: 2rem;
  font: 500 0.95rem/1 var(--font-body);
  color: var(--ink);
  background: var(--signal);
  border-radius: 50%;
}

.steps strong {
  color: var(--ink);
}

.skill-note {
  margin-block-start: var(--space-4);
  color: var(--ink-soft);
}

@media (min-width: 52rem) {
  .connect-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .client-tabs {
    grid-column: 1 / -1;
  }

  .connect-url {
    align-self: start;
  }

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

/* ---------- styles ---------- */

.styles {
  color: var(--on-ink);
  background: var(--ink);
}

.styles .section-head p {
  color: var(--on-ink-soft);
}

.styles .section-head .brief {
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-code);
  font-size: 0.9rem;
  color: var(--on-ink);
  background: #101713;
  border-inline-start: 1px solid var(--signal);
  border-radius: 0;
}

.styles-grid {
  display: grid;
  gap: var(--space-4);
}

.style-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.style-list button {
  flex: 0 0 auto;
  display: grid;
  gap: 0.15rem;
  padding: 0.8rem 0;
  text-align: start;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--on-ink);
  background: transparent;
  border: 0;
  border-block-end: 1px solid rgb(241 240 228 / 0.2);
  border-radius: 3px;
  transition: color 180ms ease, border-color 180ms ease;
}

.style-list button span {
  display: none;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--on-ink-soft);
}

.style-list button:hover {
  border-color: var(--signal);
}

.style-list button[aria-selected="true"] {
  color: var(--signal);
  background: transparent;
  border-color: var(--signal);
}

.style-list button[aria-selected="true"] span {
  color: var(--on-ink-soft);
}

.style-frame {
  margin: 0;
}

.style-frame img {
  inline-size: 100%;
  aspect-ratio: 1376 / 768;
  object-fit: contain;
  background: #101713;
  border-radius: 3px;
  transition: opacity 260ms ease;
}

.style-frame img.is-swapping {
  opacity: 0;
}

.style-frame figcaption {
  margin-block-start: var(--space-2);
  font-family: var(--font-code);
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--on-ink-soft);
}

@media (min-width: 64rem) {
  .style-list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: var(--space-2) var(--space-4);
  }


  .style-list button span {
    display: block;
  }
}

/* ---------- pricing ---------- */

.pricing {
  background: var(--paper);
}

.plans {
  display: grid;
  gap: var(--space-6);
}

.plan {
  display: grid;
  gap: var(--space-1);
  align-content: start;
  padding: 1.5rem 0 0;
  background: transparent;
  border: 0;
  border-block-start: 1px solid var(--line);
  border-radius: 0;
}

.plan h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
}

.price {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5vw, 3.4rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.plan-count {
  font-weight: 500;
}

.plan p:last-child {
  margin-block-start: var(--space-2);
  color: var(--ink-soft);
}

.plan--featured {
  color: var(--ink);
  background: transparent;
  border-color: var(--ink);
}

.plan--featured p:last-child {
  color: var(--ink-soft);
}

.pricing-foot {
  display: grid;
  justify-items: start;
  gap: var(--space-4);
  margin-block-start: var(--space-4);
}

.pricing-note {
  max-inline-size: 46rem;
  color: var(--ink-soft);
}

@media (min-width: 52rem) {
  .plans {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- faq ---------- */

.faq {
  padding-block-start: 0;
  background: var(--paper);
}

.faq-inner {
  display: grid;
  gap: var(--space-4);
}

.faq-list {
  display: grid;
  border-block-start: 1px solid var(--line);
}

@media (min-width: 64rem) {
  .faq-inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }
}

details {
  border-block-end: 1px solid var(--line);
}

summary {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  cursor: pointer;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  font-weight: 400;
  color: var(--ink-faint);
}

details[open] summary::after {
  content: "−";
}

details p {
  max-inline-size: 44rem;
  padding-block-end: var(--space-4);
  color: var(--ink-soft);
}

/* ---------- closing + footer ---------- */

.closing {
  display: grid;
  justify-items: start;
  gap: var(--space-5);
  color: var(--on-ink);
  background: var(--ink);
}

.closing h2 {
  font-size: clamp(3rem, 7vw, 6rem);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-5) var(--page-pad);
  font-size: 0.9rem;
  color: var(--on-ink-soft);
  background: var(--ink);
  border-block-start: 1px solid rgb(255 255 255 / 0.08);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.site-footer a:hover {
  color: var(--signal);
}

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

  .button,
  .style-frame img {
    transition: none;
  }
}

/* One publication rhythm joins the artwork, controls, and quiet sections. */
.hero-copy em, .closing em {
  font-weight: 400;
  color: var(--signal);
}

.gallery {
  padding-block-start: var(--space-7);
}

.gallery .section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  padding-block: var(--space-5) 0;
  border-block-start: 1px solid rgb(241 240 228 / 0.2);
}

.gallery .section-head p {
  max-inline-size: 28rem;
}

.gallery-spread figcaption {
  padding-block-start: 1.5rem;
}

.style-list {
  gap: 0;
}

.style-list button {
  min-block-size: 2.75rem;
  border-radius: 0;
}

.style-frame img {
  border-radius: 0;
}

.closing {
  gap: 2rem;
  padding-block: 5rem;
}

@media (max-width: 63.99rem) {
  .hero-art img {
    aspect-ratio: 1376 / 768;
  }

  .style-list {
    gap: 0.25rem 1.25rem;
  }

  .gallery .section-head {
    display: grid;
    align-items: start;
  }
}