/* Pintura product page; shared components live in styles.css. */
@font-face {
  font-family: "OpenAI Sans";
  src: url("assets/fonts/openai-sans-semibold.woff") format("woff");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.form-honeypot {
  display: none;
}

.pt-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.pt-head .section-title {
  margin-bottom: 16px;
}
.pt-head-sub {
  max-width: 620px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.6;
  text-wrap: pretty;
}
.pt-head-center {
  text-align: center;
}
.pt-head-center .pt-head-sub {
  margin: 0 auto;
}

.pintura-page {
  --pt-paper: url("assets/pintura/backgrounds/l1-paper.webp");
  --pt-ink: url("assets/pintura/backgrounds/l3-ink.webp");
}
[data-theme="dark"] .pintura-page {
  --pt-paper: url("assets/pintura/backgrounds/d1-paper.webp");
  --pt-ink: url("assets/pintura/backgrounds/d3-ink.webp");
}
.pt-shot,
.pt-app,
.pt-tour-stage,
.pt-ppt-shot,
.pt-pricing-frame {
  padding: clamp(16px, 4vw, 56px);
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-alt) var(--pt-paper) center / cover no-repeat;
}
.pt-app,
.pt-ppt-shot,
.pt-pricing-frame {
  background-image: var(--pt-ink);
}
.pt-tour-stage,
.pt-ppt-shot {
  padding: clamp(12px, 2.4vw, 32px);
}
.pt-shot video,
.pt-tour-stage video,
.pt-ppt-shot img {
  border-radius: 8px;
  box-shadow: 0 16px 40px rgba(26, 39, 68, 0.2);
}
[data-theme="dark"] .pt-shot video,
[data-theme="dark"] .pt-tour-stage video,
[data-theme="dark"] .pt-ppt-shot img {
  box-shadow: 0 16px 40px #0007;
}

/* Hero */
.pt-hero {
  margin-top: 68px;
  padding: 72px 48px 96px;
  background: var(--bg);
}
.pt-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
/* Negative margins trim the line box to the cap height and baseline (EB Garamond: ascent 1.007, descent 0.298,
   cap 0.653), so the side column centers on the glyphs rather than on invisible leading. */
.pt-headline {
  align-self: center;
  margin: -0.21em 0 -0.155em;
  color: var(--text-primary);
  font: 400 clamp(38px, 4.8vw, 68px) / 1.02 var(--serif);
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.pt-name {
  color: var(--text-primary);
  font-weight: 600;
  white-space: nowrap;
}
.pt-name img {
  width: 20px;
  height: 20px;
  margin-right: 6px;
  vertical-align: -3px;
}
.pt-hero-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
/* The top margin trims DM Sans's leading to its cap height (ascent 0.992, descent 0.31, cap 0.7). */
.pt-lede {
  margin: -0.42em 0 0;
  color: var(--text-body);
  font-size: 18px;
  line-height: 1.55;
  text-wrap: pretty;
}

.pt-form {
  display: flex;
  gap: 8px;
}
.pt-form input[type="email"] {
  flex: 1;
  min-width: 0;
  padding: 12px 14px;
  color: var(--text-primary);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  outline: none;
  font: 15px var(--sans);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.pt-form input[type="email"]:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-glow);
}
.pt-form .btn-primary {
  flex-shrink: 0;
  border: 0;
}
.pt-form .btn-primary:disabled {
  cursor: wait;
  opacity: 0.65;
}
/* The success line takes the form's grid cell and the error hangs below it, so neither moves the hero. */
.pt-notify {
  position: relative;
  display: grid;
}
.pt-notify > .pt-form,
.pt-form-success {
  grid-area: 1 / 1;
}
/* The form fades out fully before the success line fades in. The button's own transition: all would otherwise
   animate visibility too, leaving it painted over the success line after the rest of the form is gone. */
.pt-notify > .pt-form {
  transition: opacity 0.2s, visibility 0s 0.2s;
}
.pt-notify.is-done .pt-form {
  visibility: hidden;
  opacity: 0;
}
.pt-notify.is-done .pt-form .btn-primary {
  transition: none;
}
.pt-form-success {
  align-self: center;
  margin: 0;
  opacity: 0;
  transition: opacity 0.25s 0.2s;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 500;
}
.pt-notify.is-done .pt-form-success {
  opacity: 1;
}
.pt-form-error {
  position: absolute;
  top: 100%;
  margin: 10px 0 0;
  color: #c0392b;
  font-size: 13px;
}

.pt-shot {
  max-width: 1200px;
  margin: 64px auto 0;
  padding: 6% 7%;
  border-radius: 16px;
  overflow: hidden;
}
.pt-shot video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
}

/* How it works */
.pt-how {
  padding: 112px 48px;
  background: var(--bg-alt);
}
.pt-app {
  margin-top: 48px;
}
.pt-app-tabs {
  display: flex;
  justify-content: center;
  gap: 4px;
  width: fit-content;
  margin: 0 auto 24px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
}
.pt-app-tabs button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-secondary);
  font: 500 15px var(--sans);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.pt-app-tabs button[aria-selected="true"] {
  background: var(--bg-alt);
  color: var(--text-primary);
}
.pt-claude-glyph {
  display: block;
  width: 17px;
  height: 16px;
  overflow: hidden;
}
.pt-claude-glyph img {
  display: block;
  width: 74px;
  height: 16px;
  max-width: none;
}
.pt-codex-word {
  font:
    600 15px/1 "OpenAI Sans",
    var(--sans);
  letter-spacing: -0.02em;
}
.pt-term-glyph {
  font: 600 13px ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* Each app is drawn in its own light or dark theme, so the window ignores the site theme. */
.pt-app-window {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 24px 60px rgba(26, 39, 68, 0.12);
}
[data-theme="dark"] .pt-app-window {
  border-color: #ffffff1f;
  box-shadow: 0 24px 60px #0007;
}
/* Size containment keeps a long transcript from stretching the window, so the preview image sets its height. */
.pt-pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  contain: size;
}
.pt-pane[hidden] {
  display: none;
}
.pt-app-preview {
  contain: none;
  background: #eceef2;
}
.pt-app-preview > img {
  display: block;
  width: 100%;
  height: auto;
}
.pt-pane-bar {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 12px;
  height: 40px;
  padding: 0 14px;
  font: 12px var(--sans);
}
.pt-preview-bar {
  padding: 0 0 0 10px;
  align-items: flex-end;
  background: #f3f4f6;
  border-bottom: 1px solid #e3e5e8;
}
.pt-preview-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 16px 0 12px;
  border: 1px solid #e3e5e8;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  margin-bottom: -1px;
  background: #fff;
  color: #333;
  font-size: 12.5px;
}
.pt-preview-tab img {
  width: 14px;
  height: 14px;
}

/* Claude and Codex chat panes */
.pt-chat-claude,
.pt-chat-codex {
  padding: 0 0 18px;
  border-right: 1px solid #e6e6e6;
  color: #1f1f1f;
  font: 14px/1.55 var(--sans);
}
.pt-chat-log {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  padding: 24px;
  overflow: hidden;
}
.pt-chat-log p {
  margin: 0;
}
.pt-chat-user {
  align-self: flex-end;
  max-width: 82%;
  margin-bottom: 4px !important;
  padding: 9px 15px;
  border-radius: 16px;
}
.pt-chat-tool,
.pt-chat-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #6b6b6b;
  font-size: 13px;
}
.pt-chat-tool svg {
  flex-shrink: 0;
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.3;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.pt-chat-tool code {
  color: #3d3d3d;
  font: 12.5px ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
.pt-add {
  color: #1a7f37;
}
.pt-del {
  color: #cf222e;
}
.pt-chat-input {
  margin: 0 18px;
  padding: 12px 12px 10px 16px;
  border: 1px solid #e3e3e3;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 2px 8px #0000000a;
}
.pt-chat-placeholder {
  display: block;
  margin-bottom: 14px;
  color: #9a9a9a;
  font-size: 14px;
}
.pt-chat-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #6b6b6b;
  font-size: 12.5px;
}
.pt-chat-plus {
  font-size: 18px;
  line-height: 1;
}
.pt-chat-model {
  margin-left: auto;
}
.pt-chat-send {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  color: #fff;
}
.pt-chat-send svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.pt-chat-claude {
  background: #faf9f5;
}
.pt-chat-claude .pt-chat-log > p:not([class]) {
  font: 15px/1.6 ui-serif, Georgia, "Times New Roman", serif;
}
.pt-chat-claude .pt-chat-user {
  background: #f0eee6;
}
.pt-chat-claude .pt-chat-input {
  border-color: #e8e5da;
}
.pt-chat-claude .pt-chat-send {
  border-radius: 8px;
  background: #c6613f;
}
.pt-chat-codex .pt-chat-user {
  background: #171717;
  color: #fff;
}
.pt-chat-codex .pt-chat-meta {
  padding-bottom: 10px;
  border-bottom: 1px solid #ececec;
}
.pt-chat-codex .pt-chat-send {
  border-radius: 50%;
  background: #171717;
}

/* Terminal pane, styled after Claude Code's interface */
.pt-chat-terminal {
  border-right: 1px solid #000;
  background: #1c1c1c;
  color: #d4d4d4;
}
.pt-chat-terminal .pt-pane-bar {
  background: #2a2a2a;
  border-bottom: 1px solid #111;
  color: #9a9a9a;
}
.pt-tui {
  flex: 1;
  min-height: 0;
  padding: 14px 18px;
  overflow: hidden;
  font: 12px/1.55 "Cascadia Mono", "SF Mono", Menlo, Consolas, "DejaVu Sans Mono", monospace;
}
.pt-tui p {
  margin: 0;
  white-space: pre-wrap;
}
.pt-tui p + p {
  margin-top: 2px;
}
.pt-tui b {
  color: #fff;
  font-weight: 700;
}
.pt-tui-box,
.pt-tui-prompt {
  padding: 8px 12px;
  border: 1px solid #d77757;
  border-radius: 6px;
  white-space: pre-wrap;
}
.pt-tui-box {
  margin-bottom: 16px;
}
.pt-tui-prompt {
  margin-top: 16px;
  border-color: #555;
  color: #fff;
}
.pt-tui-accent {
  color: #d77757;
}
.pt-tui-dim,
.pt-tui-out {
  color: #8c8c8c;
}
.pt-chat-terminal .pt-pane-bar span {
  margin: 0 auto;
}
/* Claude Code's ⎿ connector, drawn because few system monospace fonts carry the glyph. */
.pt-tui-out {
  padding-left: 2ch;
}
.pt-tui-out::before {
  content: "";
  display: inline-block;
  width: 0.55em;
  height: 0.6em;
  margin-right: 1.5ch;
  border-left: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  vertical-align: 0.2em;
}
.pt-tui-user {
  margin-bottom: 12px !important;
  color: #9a9a9a;
}
.pt-tui-ok {
  color: #4eba65;
}
.pt-tui-dot {
  color: #fff;
}
.pt-tui p:has(.pt-tui-ok),
.pt-tui p:has(.pt-tui-dot) {
  margin-top: 12px;
}
.pt-tui-diff {
  margin: 2px 0 0 5ch;
}
.pt-tui-diff p {
  margin: 0 !important;
  padding-left: 6ch;
  text-indent: -6ch;
  color: #e8e8e8;
}
.pt-tui-diff span {
  display: inline-block;
  width: 3ch;
  margin-right: 1ch;
  color: #8c8c8c;
  text-align: right;
  text-indent: 0;
}
.pt-tui-del {
  background: #5a2626;
}
.pt-tui-ins {
  background: #23492d;
}
.pt-tui-caret {
  display: inline-block;
  width: 0.6em;
  height: 1.1em;
  vertical-align: -0.2em;
  background: #d4d4d4;
  animation: pt-blink 1.1s steps(1) infinite;
}
@keyframes pt-blink {
  50% {
    opacity: 0;
  }
}
.pt-tui-hint {
  margin-top: 4px !important;
}

/* PowerPoint in, rounds of review, PowerPoint out */
.pt-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 88px 0 0;
  padding: 0;
  list-style: none;
  text-align: center;
}
.pt-flow li {
  position: relative;
  padding: 0 24px;
}
.pt-flow-art {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 132px;
  margin-bottom: 24px;
}
/* The rail joins this step's art to the previous one; art is at most 132px wide, so 80px clears it. */
.pt-flow li + li::before,
.pt-flow li + li::after {
  content: "";
  position: absolute;
  top: 66px;
}
.pt-flow li + li::before {
  left: calc(-50% + 80px);
  width: calc(100% - 160px);
  border-top: 1.5px dashed var(--border);
}
.pt-flow li + li::after {
  width: 8px;
  height: 8px;
  margin-top: -3.25px;
  border-radius: 50%;
  background: var(--blue);
  animation: pt-rail 3s ease-in-out infinite;
}
.pt-flow li:nth-child(3)::after {
  animation-delay: 1.5s;
}
@keyframes pt-rail {
  0% {
    left: calc(-50% + 80px);
    opacity: 0;
  }
  15%,
  85% {
    opacity: 1;
  }
  100% {
    left: calc(50% - 88px);
    opacity: 0;
  }
}
.pt-file {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 96px;
  height: 118px;
  border: 1px solid var(--border);
  border-radius: 6px 22px 6px 6px;
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(26, 39, 68, 0.08);
  color: var(--text-secondary);
  font-size: 12px;
}
.pt-file-done::after {
  content: "";
  position: absolute;
  top: -9px;
  right: -9px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #1e7f4f
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")
    center / 14px no-repeat;
}
.pt-loop {
  position: relative;
  width: 132px;
  height: 132px;
}
.pt-loop svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: var(--blue);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  animation: pt-spin 9s linear infinite;
}
@keyframes pt-spin {
  to {
    transform: rotate(360deg);
  }
}
.pt-loop-words span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  animation: pt-words 9s infinite;
}
.pt-loop-words span:nth-child(2) {
  animation-delay: 3s;
}
.pt-loop-words span:nth-child(3) {
  animation-delay: 6s;
}
@keyframes pt-words {
  0%,
  30% {
    opacity: 1;
  }
  36%,
  100% {
    opacity: 0;
  }
}
.pt-flow h3 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font: 400 24px/1.2 var(--serif);
}
.pt-flow p {
  max-width: 300px;
  margin: 0 auto;
  color: var(--text-body);
  font-size: 15.5px;
  line-height: 1.6;
}

/* Launch video */

/* Features */
.pt-features {
  padding: 112px 48px;
  background: var(--bg);
}
.pt-features .pt-head {
  margin-bottom: 56px;
}
/* A directory of features beside one clip, after the homepage's tool-call examples. */
.pt-tour {
  display: grid;
  grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}
.pt-tour-item {
  position: relative;
  border-top: 1px solid var(--border);
}
.pt-tour-item:last-child {
  border-bottom: 1px solid var(--border);
}
/* The active row's rule fills as its clip plays, then hands off to the next row. */
.pt-tour-item::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: -1px;
  height: 2px;
  background: var(--text-primary);
  transform: scaleX(var(--progress, 0));
  transform-origin: left;
  opacity: 0;
  transition: transform 0.25s linear;
}
.pt-tour-item.active::before {
  opacity: 1;
}
.pt-tour-btn {
  display: block;
  width: 100%;
  padding: 18px 0 10px;
  border: none;
  background: none;
  color: var(--text-secondary);
  font: 500 20px/1.25 var(--serif);
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
}
.pt-tour-btn:hover,
.pt-tour-item.active .pt-tour-btn {
  color: var(--text-primary);
}
/* Collapses on the row's real height rather than a max-height guess, so the column never briefly holds two notes. */
.pt-tour-note {
  display: grid;
  grid-template-rows: 0fr;
  padding-bottom: 8px;
  transition:
    grid-template-rows 0.35s ease,
    padding 0.35s ease;
}
.pt-tour-item.active .pt-tour-note {
  grid-template-rows: 1fr;
  padding-bottom: 20px;
}
.pt-tour-note p {
  min-height: 0;
  max-width: 44ch;
  margin: 0;
  overflow: hidden;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.65;
  text-wrap: pretty;
}
.pt-tour-stage video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
}
.pt-tour-stage video[hidden] {
  display: none;
}

/* PowerPoint import and export */
.pt-ppt {
  padding: 112px 48px;
  background: var(--bg-alt);
}
.pt-ppt-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  margin-top: 56px;
}
.pt-ppt-shot {
  order: 1;
  margin: 0;
}
.pt-ppt-shot img {
  display: block;
  width: 100%;
  height: auto;
}
.pt-plan li {
  position: relative;
  padding-left: 26px;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.5;
}
.pt-plan li::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 2px;
  width: 10px;
  height: 6px;
  border-left: 1.5px solid var(--blue);
  border-bottom: 1.5px solid var(--blue);
  transform: rotate(-45deg);
}

.pt-compare table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}
.pt-compare th,
.pt-compare td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.pt-compare thead th {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.pt-compare thead th:nth-child(2) {
  color: var(--blue);
}
.pt-compare tbody th {
  width: 18%;
  color: var(--text-primary);
  font-weight: 600;
}
.pt-compare td {
  color: var(--text-secondary);
}
.pt-compare td:nth-of-type(1) {
  color: var(--text-primary);
}
/* Pricing */
.pt-free {
  padding: 112px 48px;
  background: var(--bg);
}
.pt-pricing-frame {
  max-width: 992px;
  margin: 56px auto 0;
}
.pt-plans {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  max-width: 880px;
  margin: 0 auto;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(26, 39, 68, 0.12);
}
[data-theme="dark"] .pt-plans {
  box-shadow: 0 16px 40px #0007;
}
.pt-plan {
  padding: 36px;
  background: var(--surface);
}
.pt-plan-name {
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.pt-plan-price {
  margin: 14px 0 4px;
  color: var(--text-primary);
  font: 400 44px/1 var(--serif);
  letter-spacing: -0.02em;
}
.pt-plan-sub {
  margin: 0 0 24px;
  color: var(--text-secondary);
  font-size: 15px;
}
.pt-plan ul {
  margin: 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--border);
  list-style: none;
}
.pt-plan li + li {
  margin-top: 12px;
}
.pt-plan-link {
  margin-top: 24px;
}

/* Sample deck */
.pt-sample {
  padding: 112px 48px;
  background: var(--bg-alt);
}
.pt-sample-card {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 56px;
  align-items: center;
  color: inherit;
  text-decoration: none;
}
.pt-sample-text .btn-text {
  margin-top: 28px;
}
.pt-sample-shot {
  margin: 0;
  padding: clamp(12px, 2.4vw, 32px);
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-alt) var(--pt-ink) center / cover no-repeat;
}
.pt-sample-shot img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 16px 40px rgba(26, 39, 68, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
[data-theme="dark"] .pt-sample-shot img {
  box-shadow: 0 16px 40px #0007;
}
.pt-sample-card:hover .pt-sample-shot img {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(26, 39, 68, 0.28);
}

/* Closing call to action */
.pt-cta {
  padding: 104px 48px;
  background: var(--cta-bg);
  text-align: center;
}
.pt-cta-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 0 0 20px;
  color: #fff;
  font: 600 22px/1 var(--sans);
  letter-spacing: -0.03em;
}
.pt-cta-brand img {
  width: 34px;
  height: 34px;
}
.pt-cta h2 {
  margin: 0 0 14px;
  color: #fff;
  font: 400 clamp(34px, 4.4vw, 52px) / 1.1 var(--serif);
  letter-spacing: -0.02em;
}
.pt-cta p {
  margin: 0 0 32px;
  color: var(--cta-muted);
  font-size: 17px;
}
.pt-cta .btn-primary {
  background: var(--cta-btn-bg);
  color: var(--cta-btn-text);
}

@media (max-width: 900px) {
  .pt-hero-inner,
  .pt-ppt-grid,
  .pt-sample-card {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .pt-app-window {
    grid-template-columns: 1fr;
  }
  .pt-pane {
    contain: none;
  }
  .pt-chat-claude,
  .pt-chat-codex,
  .pt-chat-terminal {
    border-right: 0;
    border-bottom: 1px solid #e6e6e6;
  }
  .pt-app-tabs button {
    padding: 0 12px;
  }
  .pt-flow {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .pt-flow li + li::before,
  .pt-flow li + li::after {
    display: none;
  }
  /* The clip goes first, so picking a feature never plays it off screen. */
  .pt-tour {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .pt-tour-stage {
    order: -1;
  }
  .pt-tour-btn {
    font-size: 18px;
  }
  .pt-plans {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .pt-hero {
    padding: 56px 24px 72px;
  }
  /* Line breaks that pair sentences on desktop strand single words at phone widths. */
  .pt-lede br,
  .pt-head-sub br {
    display: none;
  }
  .pt-shot {
    margin-top: 48px;
    border-radius: 10px;
  }
  .pt-compare th,
  .pt-compare td {
    padding: 12px 8px;
    font-size: 14px;
  }
  .pt-how,
  .pt-ppt,
  .pt-features,
  .pt-free,
  .pt-sample,
  .pt-cta {
    padding: 80px 24px;
  }
  .pt-form {
    flex-direction: column;
  }
  .pt-form .btn-primary {
    justify-content: center;
  }
  .pt-plan {
    padding: 28px 24px;
  }
}