:root {
  --paper: #f4f0e8;
  --paper-2: #ebe4d9;
  --ink: #1d1d19;
  --muted: #686860;
  --line: rgba(29, 29, 25, 0.22);
  --accent: #ed6b2d;
  --deep: #20362f;
  --cream: #fffaf1;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --deck-nav-height: 58px;
  --stage-background: var(--paper);
}

@page {
  size: 13.333333in 7.5in;
  margin: 0;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  background: var(--stage-background);
}

body {
  color: var(--ink);
  font-family: "Avenir Next", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}

body.reveal-viewport,
.reveal {
  background: var(--stage-background);
}

button {
  border: 0;
  font: inherit;
}

.reveal {
  color: var(--ink);
  font-size: 22px;
}

.reveal .slides {
  text-align: left;
}

.reveal .slides > section.slide {
  width: 1280px;
  height: 720px;
  padding: 0;
  overflow: hidden;
  background: var(--paper);
  text-align: left;
}

.slide-inner {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 56px 68px;
  overflow: hidden;
}

.reveal h1,
.reveal h2,
.reveal h3 {
  font-family: "Avenir Next", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  text-wrap: balance;
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal p {
  margin: 0;
  color: inherit;
  font-family: inherit;
  text-transform: none;
  text-shadow: none;
}

.reveal h1 {
  font-size: 76px;
  font-weight: 720;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.reveal h2 {
  font-size: 52px;
  font-weight: 680;
  line-height: 1.03;
  letter-spacing: -0.035em;
}

.reveal h3 {
  font-size: 30px;
  font-weight: 680;
  line-height: 1.16;
  letter-spacing: -0.022em;
}

.reveal p {
  font-size: 22px;
  line-height: 1.55;
  text-wrap: pretty;
}

.tn-nowrap {
  white-space: nowrap;
}

.kicker {
  color: var(--accent) !important;
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace !important;
  font-size: 13px !important;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase !important;
}

.lede {
  color: var(--muted) !important;
  font-size: 25px !important;
  line-height: 1.55 !important;
}

.layout-cover .slide-inner {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  grid-template-rows: 1fr auto;
  gap: 44px 74px;
  background: var(--paper);
}

.cover-copy {
  align-self: center;
  min-width: 0;
}

.cover-copy h1 {
  margin: 24px 0 30px;
  text-wrap: balance;
  word-break: normal;
}

.cover-poster {
  display: grid;
  grid-template-rows: 1fr auto 1fr auto 1fr;
  align-items: center;
  height: 100%;
  padding: 48px;
  border-left: 1px solid var(--line);
  background: var(--deep);
  color: var(--cream);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 36px;
  letter-spacing: -0.04em;
}

.cover-poster span:nth-of-type(2) {
  color: #f2b290;
  text-align: center;
}

.cover-poster span:nth-of-type(3) {
  text-align: right;
}

.cover-poster b {
  color: var(--accent);
  font-size: 28px;
  font-weight: 500;
  text-align: center;
}

.cover-foot {
  grid-column: 1 / -1;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted) !important;
  font-size: 14px !important;
}

.layout-statement .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  background: var(--deep);
  color: var(--cream);
}

.statement-copy {
  align-self: center;
  max-width: 980px;
}

.statement-copy h2 {
  max-width: 1000px;
  font-size: 86px;
}

.statement-copy p {
  max-width: 650px;
  margin-top: 32px;
  color: rgba(255, 250, 241, 0.66);
  font-size: 25px;
}

.statement-rule {
  width: 36%;
  height: 7px;
  background: var(--accent);
}

.layout-steps .slide-inner {
  display: grid;
  grid-template-rows: auto auto 1fr;
}

.layout-steps h2 {
  max-width: 820px;
  margin-top: 24px;
}

.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-self: end;
  margin-top: 56px;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.step-item {
  min-height: 330px;
  padding: 30px 38px 34px 0;
}

.step-item + .step-item {
  padding-left: 38px;
  border-left: 1px solid var(--line);
}

.step-item > span {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 760;
}

.step-item h3 {
  margin: 76px 0 22px;
}

.step-item p {
  color: var(--muted);
  font-size: 20px;
}

.layout-split .slide-inner {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 80px;
  align-items: stretch;
}

.split-copy {
  align-self: center;
}

.split-copy h2 {
  margin: 24px 0 30px;
}

.editing-demo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 56px;
  background: var(--paper-2);
  border-top: 8px solid var(--accent);
}

.editing-demo > span {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.editing-demo p {
  margin: 80px 0 32px;
  font-size: 38px;
  font-weight: 620;
  line-height: 1.28;
  letter-spacing: -0.035em;
}

.editing-demo small {
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.layout-closing .slide-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto 1fr;
  gap: 46px 80px;
  background: var(--accent);
}

.layout-closing h2 {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  font-size: 72px;
}

.closing-actions {
  display: flex;
  flex-direction: column;
  align-self: end;
  margin-bottom: 18px;
  border-top: 2px solid var(--ink);
}

.closing-actions p {
  padding: 26px 0;
  border-bottom: 1px solid rgba(29, 29, 25, 0.34);
  font-size: 19px;
  font-weight: 650;
}

/* TinyNex product deck */

:root {
  --paper: #f5f0e8;
  --paper-2: #e9e0d5;
  --ink: #1c1b18;
  --muted: #706b64;
  --line: rgba(28, 27, 24, 0.19);
  --accent: #dc6840;
  --deep: #243a33;
  --cream: #fffaf2;
  --rose: #ddb5aa;
}

.tn-slide-head {
  display: grid;
  gap: 16px;
}

.tn-slide-head h2 {
  max-width: 920px;
}

.tn-slide-head > p:last-child {
  max-width: 700px;
  color: var(--muted);
  font-size: 20px;
}

.tn-slide-head-row {
  grid-template-columns: 1.25fr 0.75fr;
  align-items: end;
  gap: 70px;
}

.tn-slide-head-row > p:last-child {
  padding-bottom: 4px;
  font-size: 19px;
}

.tn-cover .slide-inner {
  display: grid;
  grid-template-columns: 0.76fr 1.24fr;
  grid-template-rows: 1fr auto;
  gap: 24px 34px;
  padding: 38px 44px 56px;
  background: var(--paper);
}

.tn-cover-copy {
  align-self: center;
  min-width: 0;
}

.tn-cover h1 {
  margin: 18px 0 22px;
  font-size: 72px;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.tn-brand-word {
  font-family: "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  font-size: 0.96em;
  font-weight: 720;
  letter-spacing: -0.012em;
}

.tn-cover-definition {
  max-width: none;
  color: var(--muted) !important;
  font-size: 23px !important;
  line-height: 1.5 !important;
  text-wrap: pretty;
}

.tn-cover-facts {
  display: grid;
  gap: 8px;
  margin-top: 28px;
}

.tn-cover-facts span {
  width: fit-content;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 680;
}

.tn-cover-gallery {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
  align-self: stretch;
  min-width: 0;
}

.tn-cover-shot {
  position: relative;
  min-width: 0;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  background: #e8ddcf;
}

.tn-cover-shot-wear {
  grid-row: 1 / 3;
}

.tn-cover-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tn-cover-shot-wear img {
  object-position: 56% center;
}

.tn-cover-shot-core img {
  object-position: center 54%;
}

.tn-cover-shot-home img {
  object-position: 40% center;
}

.tn-cover-shot figcaption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  left: 10px;
  padding: 7px 9px;
  background: rgba(255, 250, 242, 0.9);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.2;
  backdrop-filter: blur(8px);
}

.tn-cover-shot figcaption b {
  color: var(--ink);
}

.tn-cover-foot {
  grid-column: 1 / -1;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted) !important;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace !important;
  font-size: 12px !important;
  letter-spacing: 0.06em;
}

.tn-system .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 24px;
}

.tn-system-path {
  display: grid;
  grid-template-columns: 1fr 42px 1fr 42px 1fr;
  align-items: stretch;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-system-node {
  display: grid;
  grid-template-rows: auto 194px auto auto auto;
  min-width: 0;
  padding: 18px 22px 20px 0;
}

.tn-system-node + .tn-system-arrow + .tn-system-node {
  padding-left: 24px;
}

.tn-system-node-app {
  padding-right: 0;
}

.tn-node-index,
.tn-node-label {
  color: var(--accent) !important;
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace !important;
  font-size: 12px !important;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.tn-system-node h3 {
  margin: 9px 0 8px;
  font-size: 24px;
}

.tn-system-node > p:last-child {
  color: var(--muted);
  font-size: 15px;
}

.tn-system-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 32px;
}

.tn-device-render {
  position: relative;
  align-self: center;
  justify-self: start;
  overflow: hidden;
}

.tn-device-render img {
  position: absolute;
  z-index: 3;
  display: block;
  max-width: none;
  margin: 0;
  mix-blend-mode: multiply;
}

.tn-device-render-wearable {
  width: 180px;
  height: 134px;
}

.tn-device-render-wearable::before {
  position: absolute;
  z-index: 1;
  top: 54px;
  left: 16px;
  width: 148px;
  height: 68px;
  border: 1px solid rgba(28, 27, 24, 0.18);
  border-radius: 32px 32px 20px 20px;
  background: var(--rose);
  box-shadow: inset 0 0 0 8px rgba(255, 250, 242, 0.32);
  content: "";
}

.tn-device-render-wearable img {
  top: 0;
  left: 0;
  width: 180px;
}

.tn-device-render-base {
  width: 188px;
  height: 162px;
}

.tn-device-render-base img {
  top: -175px;
  left: 0;
  width: 188px;
}

.tn-system-visual {
  align-self: center;
  width: 100%;
  height: 154px;
  margin: 10px 0;
  overflow: hidden;
  background: #e8ddcf;
}

.tn-system-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tn-system-visual-wear img {
  object-position: 52% 42%;
}

.tn-system-phone {
  position: relative;
  align-self: center;
  justify-self: start;
  width: 92px;
  height: 190px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 22px;
  background: #121310;
  box-shadow: 0 10px 24px rgba(29, 29, 25, 0.16);
}

.tn-system-phone-screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 16px;
  background: #fffaf1;
}

.tn-system-phone-island {
  position: absolute;
  z-index: 3;
  top: 5px;
  left: 50%;
  width: 28px;
  height: 7px;
  border-radius: 999px;
  background: #121310;
  transform: translateX(-50%);
}

.tn-system-phone-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 7px 4px;
  color: var(--ink);
}

.tn-system-phone-head b {
  font-family: var(--font-sans);
  font-size: 6.5px;
  letter-spacing: -0.01em;
}

.tn-system-phone-head span {
  color: var(--muted);
  font-size: 5px;
}

.tn-system-phone-intro {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 7px 5px;
  color: var(--muted);
  font-size: 4.5px;
}

.tn-system-phone-intro i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(224, 101, 61, 0.2);
  box-shadow: inset 0 0 0 2px rgba(224, 101, 61, 0.52);
}

.tn-system-diary-paper {
  margin: 0 5px 5px;
  padding: 5px;
  border: 1px solid rgba(45, 42, 36, 0.1);
  border-radius: 4px 4px 7px 3px;
  background:
    linear-gradient(rgba(167, 139, 104, 0.035) 1px, transparent 1px),
    #fffdf8;
  background-size: 100% 8px;
  box-shadow: 0 3px 8px rgba(64, 50, 35, 0.08);
  transform: rotate(-0.35deg);
}

.tn-system-diary-main,
.tn-system-diary-row figure {
  margin: 0;
}

.tn-system-diary-main img {
  display: block;
  width: 100%;
  height: 54px;
  padding: 2px;
  background: #f4eee4;
  object-fit: cover;
}

.tn-system-diary-main figcaption {
  margin: 2px 0 4px;
  color: var(--ink);
  font-size: 4.2px;
  line-height: 1.2;
}

.tn-system-diary-main figcaption b {
  color: var(--accent);
}

.tn-system-diary-row {
  display: grid;
  grid-template-columns: 1fr 24px;
  gap: 5px;
  align-items: center;
}

.tn-system-diary-row figure {
  padding: 2px;
  background: #eee5d8;
  transform: rotate(1.5deg);
}

.tn-system-diary-row img {
  display: block;
  width: 100%;
  height: 29px;
  object-fit: cover;
}

.tn-system-diary-stamp {
  display: grid;
  place-content: center;
  width: 23px;
  height: 23px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  color: var(--ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 3.7px;
  line-height: 1.05;
  text-align: center;
  transform: rotate(-6deg);
}

.tn-system-diary-stamp b {
  font-size: 6px;
}

.tn-system-diary-note {
  display: grid;
  gap: 1px;
  margin: 4px 0 0;
  padding: 3px 4px;
  border: 1px solid rgba(224, 101, 61, 0.2);
  border-radius: 3px;
  color: var(--ink) !important;
  font-size: 3.8px !important;
  line-height: 1.2;
}

.tn-system-diary-note b {
  color: var(--accent);
  font-size: 3.5px;
}

.tn-device-symbol {
  position: relative;
  align-self: center;
  width: 70px;
  height: 84px;
  margin-left: 4px;
}

.tn-device-symbol::before {
  position: absolute;
  inset: 0;
  border: 2px solid var(--ink);
  border-radius: 44% 44% 42% 42%;
  content: "";
}

.tn-device-symbol::after {
  position: absolute;
  top: 22px;
  left: 50%;
  width: 11px;
  height: 11px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  content: "";
  transform: translateX(-50%);
}

.tn-device-symbol i {
  position: absolute;
  bottom: 13px;
  left: 50%;
  width: 17px;
  height: 17px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  transform: translateX(-50%);
}

.tn-device-app {
  width: 52px;
  height: 88px;
  margin-left: 10px;
}

.tn-device-app::before {
  border-radius: 12px;
  background: var(--deep);
}

.tn-device-app::after {
  top: 14px;
  width: 28px;
  height: 42px;
  border: 0;
  border-radius: 3px;
  background: var(--cream);
}

.tn-device-app i {
  z-index: 2;
  bottom: 9px;
  width: 7px;
  height: 7px;
  border-color: var(--cream);
}

.tn-audience .slide-inner {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 16px;
  background: var(--deep);
  color: var(--cream);
}

.tn-audience h2 {
  max-width: 1050px;
  font-size: 58px;
}

.tn-audience-grid {
  display: grid;
  grid-template-columns: 1fr 1.18fr;
  gap: 70px;
  align-items: stretch;
  min-height: 0;
}

.tn-audience-profile {
  display: grid;
  grid-template-rows: minmax(0, 1.08fr) auto;
  min-height: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 250, 242, 0.24);
  border-top: 7px solid var(--accent);
}

.tn-audience-photo {
  position: relative;
  min-height: 0;
  margin: 0;
  overflow: hidden;
}

.tn-audience-photo::after {
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, rgba(20, 43, 36, 0.72));
  content: "";
}

.tn-audience-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 55%;
}

.tn-audience-photo figcaption {
  position: absolute;
  z-index: 1;
  right: 18px;
  bottom: 13px;
  color: rgba(255, 250, 242, 0.82);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.tn-audience-profile-copy {
  padding: 15px 26px 18px;
}

.tn-audience-profile-copy span {
  color: rgba(255, 250, 242, 0.6);
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.12em;
}

.tn-audience-profile-copy p {
  margin: 8px 0 0;
  font-size: 22px;
  font-weight: 620;
  line-height: 1.38;
}

.tn-audience-signals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255, 250, 242, 0.24);
  border-left: 1px solid rgba(255, 250, 242, 0.24);
}

.tn-audience-signals article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 22px;
  border-right: 1px solid rgba(255, 250, 242, 0.24);
  border-bottom: 1px solid rgba(255, 250, 242, 0.24);
}

.tn-audience-signals b {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
}

.tn-audience-signals p {
  font-size: 18px;
  line-height: 1.45;
}

.tn-need-line {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding-top: 6px;
}

.tn-need-line div {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.tn-need-line span {
  color: rgba(255, 250, 242, 0.5);
  font-size: 12px;
}

.tn-need-line strong {
  font-size: 24px;
}

.tn-need-line i {
  height: 1px;
  background: rgba(255, 250, 242, 0.24);
}

.tn-scenario .slide-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  padding: 0;
  background: var(--paper);
}

.tn-scenario-media {
  position: relative;
  height: 100%;
  margin: 0;
  overflow: hidden;
}

.tn-scenario-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 53% center;
}

.tn-scenario-media figcaption {
  position: absolute;
  left: 22px;
  bottom: 56px;
  padding: 8px 10px;
  border-radius: 4px;
  background: rgba(255, 250, 242, 0.9);
  color: var(--muted);
  font-size: 12px;
}

.tn-scenario-copy {
  display: flex;
  flex-direction: column;
  padding: 58px 52px 64px;
}

.tn-scenario-copy h2 {
  margin: 20px 0 24px;
  font-size: 58px;
}

.tn-scenario-story {
  color: var(--muted) !important;
  font-size: 20px !important;
}

.tn-scenario-states {
  display: grid;
  gap: 0;
  margin-top: auto;
  border-top: 2px solid var(--ink);
}

.tn-scenario-states article {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.tn-scenario-states b {
  color: var(--accent);
  font-size: 13px;
}

.tn-scenario-states span {
  font-size: 17px;
  font-weight: 680;
}

.tn-scenario-copy small {
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.tn-flow .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 25px;
}

.tn-flow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--ink);
  border-left: 1px solid var(--line);
}

.tn-flow-grid article {
  position: relative;
  min-height: 165px;
  padding: 24px 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.tn-flow-grid article:nth-child(1)::after,
.tn-flow-grid article:nth-child(2)::after,
.tn-flow-grid article:nth-child(3)::after,
.tn-flow-grid article:nth-child(4)::after,
.tn-flow-grid article:nth-child(5)::after {
  position: absolute;
  z-index: 2;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--ink);
  font-size: 16px;
  line-height: 26px;
  text-align: center;
}

.tn-flow-grid article:nth-child(1)::after,
.tn-flow-grid article:nth-child(2)::after {
  top: 50%;
  right: -13px;
  content: "→";
  transform: translateY(-50%);
}

.tn-flow-grid article:nth-child(3)::after {
  right: 50%;
  bottom: -13px;
  content: "↓";
  transform: translateX(50%);
}

.tn-flow-grid article:nth-child(4) {
  grid-column: 3;
  grid-row: 2;
}

.tn-flow-grid article:nth-child(5) {
  grid-column: 2;
  grid-row: 2;
}

.tn-flow-grid article:nth-child(6) {
  grid-column: 1;
  grid-row: 2;
}

.tn-flow-grid article:nth-child(4)::after,
.tn-flow-grid article:nth-child(5)::after {
  top: 50%;
  left: -13px;
  content: "←";
  transform: translateY(-50%);
}

.tn-flow-grid b {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
}

.tn-flow-grid h3 {
  margin: 24px 0 8px;
  font-size: 25px;
}

.tn-flow-grid p {
  color: var(--muted);
  font-size: 16px;
}

.tn-flow-result {
  padding: 15px 20px;
  background: var(--deep);
  color: var(--cream) !important;
  font-size: 17px !important;
  font-weight: 680;
  text-align: center;
}

.tn-app-today .slide-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 78px;
  align-items: stretch;
  background: var(--paper);
}

.tn-app-intro {
  align-self: center;
}

.tn-app-intro h2 {
  margin: 22px 0 24px;
  font-size: 58px;
}

.tn-app-intro > p:last-of-type {
  color: var(--muted);
  font-size: 20px;
}

.tn-app-points {
  margin-top: 36px;
  border-top: 2px solid var(--ink);
}

.tn-app-points article {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.tn-app-points b {
  color: var(--accent);
  font-size: 13px;
}

.tn-app-points span {
  font-size: 16px;
}

.tn-phone-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  background:
    radial-gradient(circle at 50% 36%, rgba(255, 255, 255, 0.72), transparent 52%),
    var(--paper-2);
}

.tn-phone {
  position: relative;
  width: 270px;
  height: 566px;
  overflow: hidden;
  border: 7px solid var(--ink);
  border-radius: 38px;
  background: #fbf6ec;
  box-shadow: 0 24px 60px rgba(35, 27, 22, 0.16);
}

.tn-phone-island {
  position: absolute;
  z-index: 5;
  top: 7px;
  left: 50%;
  width: 66px;
  height: 15px;
  border-radius: 999px;
  background: var(--ink);
  transform: translateX(-50%);
}

.tn-diary-screen {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 253, 248, 0.95), rgba(255, 250, 241, 0.95)),
    repeating-linear-gradient(0deg, transparent 0 18px, rgba(78, 66, 55, 0.04) 19px);
}

.tn-diary-date {
  display: grid;
  grid-template-columns: 24px 1fr 24px;
  align-items: center;
  padding: 25px 12px 8px;
  color: var(--ink);
  text-align: center;
}

.tn-diary-date > span {
  font-size: 27px;
  font-weight: 340;
  line-height: 1;
}

.tn-diary-date > div {
  display: grid;
  gap: 2px;
}

.tn-diary-date b {
  font-family: "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  font-size: 11px;
  letter-spacing: -0.01em;
}

.tn-diary-date small {
  color: var(--muted);
  font-size: 7px;
}

.tn-diary-date i {
  font-size: 10px;
  font-style: normal;
  letter-spacing: 0.08em;
}

.tn-diary-arranged {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 4px 16px 9px;
  color: var(--muted);
  font-size: 8px;
}

.tn-diary-arranged em {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(237, 107, 45, 0.16);
  color: var(--accent);
  font-size: 6px;
  font-style: normal;
}

.tn-diary-paper {
  display: grid;
  gap: 8px;
  margin: 0 10px;
  padding: 11px 12px 12px;
  border: 1px solid rgba(29, 29, 25, 0.08);
  border-radius: 7px;
  background: rgba(255, 253, 248, 0.92);
  box-shadow: 0 10px 30px rgba(67, 50, 35, 0.1);
}

.tn-diary-paper figure {
  margin: 0;
}

.tn-diary-paper img {
  display: block;
  width: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(0.94);
}

.tn-diary-primary img {
  height: 145px;
  border: 5px solid #f1e9dc;
}

.tn-diary-paper figcaption {
  display: flex;
  gap: 6px;
  align-items: baseline;
  padding-top: 5px;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.25;
}

.tn-diary-paper figcaption b {
  color: var(--accent);
  font-size: 7px;
}

.tn-diary-secondary {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 12px;
  align-items: center;
}

.tn-diary-secondary img {
  height: 84px;
  border: 4px solid #f1e9dc;
}

.tn-diary-stamp {
  display: grid;
  place-content: center;
  width: 76px;
  height: 76px;
  margin: auto;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  color: var(--ink);
  line-height: 1.05;
  text-align: center;
}

.tn-diary-stamp small,
.tn-diary-stamp span {
  font-size: 7px;
  letter-spacing: 0.08em;
}

.tn-diary-stamp b {
  margin: 1px 0;
  font-size: 15px;
}

.tn-diary-note {
  padding: 8px 10px 9px;
  border: 1px solid rgba(107, 83, 62, 0.2);
  border-radius: 7px;
  background:
    linear-gradient(90deg, transparent 0 94%, rgba(237, 107, 45, 0.08) 94%),
    repeating-linear-gradient(0deg, transparent 0 20px, rgba(104, 104, 96, 0.14) 21px);
}

.tn-diary-note > span {
  color: var(--accent);
  font-size: 7px;
  font-weight: 760;
}

.tn-diary-note p {
  margin-top: 5px;
  color: var(--ink);
  font-size: 9px;
  line-height: 1.45;
}

.tn-diary-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  margin: auto 10px 10px;
  padding: 8px 9px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 8px 24px rgba(67, 50, 35, 0.08);
  color: var(--muted);
  font-size: 7px;
  text-align: center;
}

.tn-diary-tabs b {
  color: var(--accent);
}

.tn-phone-stage > small {
  margin-top: 12px;
  color: var(--muted);
  font-size: 11px;
}

.tn-app-longterm .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 14px;
  padding-top: 44px;
  padding-bottom: 46px;
}

.tn-app-longterm .tn-slide-head h2 {
  font-size: 50px;
}

.tn-insight-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 2px solid var(--ink);
  border-left: 1px solid var(--line);
}

.tn-insight-grid article {
  display: grid;
  grid-template-columns: 144px minmax(0, 1fr);
  align-items: stretch;
  min-height: 150px;
  padding: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.tn-insight-card > img {
  width: 144px;
  height: 100%;
  min-height: 150px;
  object-fit: cover;
}

.tn-insight-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 13px 16px;
}

.tn-insight-copy > span {
  color: var(--accent);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.05em;
}

.tn-insight-grid h3 {
  margin: 10px 0 6px;
  font-size: 19px;
  line-height: 1.2;
}

.tn-insight-grid p {
  color: var(--muted);
  font-size: 12px;
}

.tn-upload-strip {
  display: grid;
  grid-template-columns: 0.9fr 1.4fr auto;
  gap: 24px;
  align-items: center;
  padding: 12px 18px;
  background: var(--deep);
  color: var(--cream);
}

.tn-upload-strip strong {
  font-size: 16px;
}

.tn-upload-strip > span {
  color: rgba(255, 250, 242, 0.68);
  font-size: 14px;
}

.tn-upload-strip div {
  display: flex;
  gap: 6px;
}

.tn-upload-strip b {
  padding: 6px 9px;
  border: 1px solid rgba(255, 250, 242, 0.24);
  border-radius: 999px;
  font-size: 11px;
}

.tn-comparison .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 22px;
}

.tn-comparison-table {
  display: grid;
  grid-template-rows: auto repeat(4, 1fr);
  align-self: stretch;
  border-top: 2px solid var(--ink);
}

.tn-table-head,
.tn-comparison-table article {
  display: grid;
  grid-template-columns: 0.72fr 1fr 1.1fr 1.35fr;
}

.tn-table-head {
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.tn-table-head span,
.tn-comparison-table article > * {
  padding: 12px 14px;
  border-right: 1px solid var(--line);
}

.tn-table-head span:first-child,
.tn-comparison-table article > *:first-child {
  padding-left: 0;
}

.tn-table-head span:last-child,
.tn-comparison-table article > *:last-child {
  border-right: 0;
}

.tn-comparison-table article {
  align-items: center;
  border-top: 1px solid var(--line);
}

.tn-comparison-table article > * {
  font-size: 15px;
  line-height: 1.38;
}

.tn-comparison-table strong {
  font-size: 17px !important;
}

.tn-positioning {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  background: var(--accent);
}

.tn-positioning span {
  padding: 18px 22px;
  border-right: 1px solid rgba(28, 27, 24, 0.28);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.tn-positioning p {
  padding: 14px 22px;
  font-size: 20px;
  font-weight: 700;
}

.tn-day .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 28px;
}

.tn-day-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: stretch;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-day-track article {
  position: relative;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  padding: 22px 22px 26px;
  border-right: 1px solid var(--line);
}

.tn-day-track article:first-child {
  padding-left: 0;
}

.tn-day-track article:last-child {
  padding-right: 0;
  border-right: 0;
}

.tn-day-track span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
}

.tn-day-track b {
  margin: 38px 0 18px;
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
}

.tn-day-track h3 {
  font-size: 23px;
  line-height: 1.28;
}

.tn-day-track p {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

.tn-day-end {
  padding: 16px 20px;
  background: var(--deep);
  color: var(--cream);
  font-size: 20px;
  font-weight: 700;
  text-align: center;
}

.tn-aws .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 34px;
  padding-bottom: 70px;
  background:
    radial-gradient(circle at 82% 15%, rgba(220, 104, 64, 0.14), transparent 28%),
    var(--paper);
}

.tn-aws-flow {
  display: grid;
  grid-template-columns: 1fr 34px 1fr 34px 1.18fr 34px 1fr;
  align-items: stretch;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-aws-flow article {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 10px;
  min-width: 0;
  padding: 28px 18px 24px 0;
}

.tn-aws-flow article + i + article {
  padding-left: 18px;
}

.tn-aws-flow article > span,
.tn-aws-foundation span {
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 780;
  letter-spacing: 0.07em;
}

.tn-aws-flow strong {
  align-self: center;
  font-size: 23px;
  line-height: 1.16;
  letter-spacing: -0.025em;
}

.tn-aws-flow p {
  align-self: end;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.42;
}

.tn-aws-flow > i {
  align-self: center;
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 22px;
  font-style: normal;
  text-align: center;
}

.tn-aws-foundation {
  display: grid;
  grid-template-columns: 0.72fr 0.72fr 1.56fr;
  border: 1px solid rgba(255, 250, 242, 0.18);
  background: var(--deep);
  color: var(--cream);
}

.tn-aws-foundation > div {
  display: grid;
  gap: 8px;
  padding: 18px 22px;
}

.tn-aws-foundation > div + div {
  border-left: 1px solid rgba(255, 250, 242, 0.16);
}

.tn-aws-foundation strong {
  font-size: 19px;
}

.tn-aws-foundation p {
  color: rgba(255, 250, 242, 0.64);
  font-size: 13px;
  line-height: 1.45;
}

.tn-aws-foundation .tn-aws-ask {
  display: flex;
  align-items: center;
  padding: 18px 24px;
  border-left: 1px solid rgba(255, 250, 242, 0.16);
  color: var(--cream);
  font-size: 15px;
  font-weight: 640;
  line-height: 1.55;
}

.tn-stage .slide-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr auto auto;
  gap: 22px 70px;
  padding-bottom: 72px;
  background: var(--deep);
  color: var(--cream);
}

.tn-stage-title {
  align-self: center;
}

.tn-stage-title h2 {
  margin: 22px 0 26px;
  font-size: 56px;
}

.tn-stage-title > p:last-child {
  color: rgba(255, 250, 242, 0.66);
  font-size: 18px;
}

.tn-stage-list {
  display: grid;
  align-self: stretch;
  border-top: 1px solid rgba(255, 250, 242, 0.28);
}

.tn-stage-list article {
  display: grid;
  grid-template-columns: 88px 170px 1fr;
  gap: 18px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 250, 242, 0.22);
}

.tn-stage-list span {
  color: var(--accent);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.06em;
}

.tn-stage-list h3 {
  font-size: 20px;
}

.tn-stage-list p {
  color: rgba(255, 250, 242, 0.64);
  font-size: 14px;
}

.tn-stage-focus {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  background: var(--accent);
  color: var(--ink);
}

.tn-stage-focus span {
  padding: 16px 20px;
  border-right: 1px solid rgba(28, 27, 24, 0.28);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 800;
}

.tn-stage-focus p {
  padding: 12px 20px;
  font-size: 17px;
  font-weight: 700;
}

.tn-stage-foot {
  grid-column: 1 / -1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  color: rgba(255, 250, 242, 0.46);
}

.tn-stage-foot small {
  font-size: 10px;
}

.tn-stage-foot b {
  color: var(--cream);
  font-size: 18px;
}

.tn-why-now .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 28px;
  padding-bottom: 70px;
  background:
    radial-gradient(circle at 88% 8%, rgba(237, 107, 45, 0.11), transparent 27%),
    var(--paper);
}

.tn-why-now-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-why-now-grid article {
  display: grid;
  grid-template-rows: auto auto auto 1fr;
  gap: 15px;
  padding: 25px 30px 24px 0;
}

.tn-why-now-grid article + article {
  padding-left: 30px;
  border-left: 1px solid var(--line);
}

.tn-why-now-grid span,
.tn-why-now-wedge span,
.tn-business-loop span,
.tn-business-gate > span,
.tn-team-capability > span,
.tn-roadmap-track span,
.tn-roadmap-ask span,
.tn-contact span {
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 780;
  letter-spacing: 0.08em;
}

.tn-why-now-grid b {
  color: rgba(29, 29, 25, 0.2);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 45px;
  line-height: 1;
}

.tn-why-now-grid h3 {
  font-size: 25px;
}

.tn-why-now-grid p {
  align-self: end;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.tn-why-now-wedge {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  background: var(--deep);
  color: var(--cream);
}

.tn-why-now-wedge span {
  padding: 17px 22px;
  border-right: 1px solid rgba(255, 250, 242, 0.16);
}

.tn-why-now-wedge p {
  padding: 13px 22px;
  color: var(--cream);
  font-size: 17px;
  font-weight: 650;
}

.tn-business .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 30px;
  padding-bottom: 70px;
}

.tn-business-loop {
  display: grid;
  grid-template-columns: 1fr 46px 1fr 46px 1.08fr;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-business-loop article {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 16px;
  padding: 30px 8px 28px 0;
}

.tn-business-loop article + i + article {
  padding-left: 8px;
}

.tn-business-loop strong {
  align-self: center;
  font-size: 25px;
  line-height: 1.2;
}

.tn-business-loop p {
  align-self: end;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.5;
}

.tn-business-loop > i {
  align-self: center;
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 24px;
  font-style: normal;
  text-align: center;
}

.tn-business-gate {
  display: grid;
  grid-template-columns: 160px 1.2fr 1fr;
  align-items: center;
  min-height: 92px;
  background: var(--deep);
  color: var(--cream);
}

.tn-business-gate > span {
  height: 100%;
  padding: 36px 20px;
  border-right: 1px solid rgba(255, 250, 242, 0.15);
}

.tn-business-gate div {
  display: flex;
  gap: 13px;
  align-items: center;
  padding: 0 22px;
}

.tn-business-gate b {
  font-size: 15px;
  white-space: nowrap;
}

.tn-business-gate i {
  color: var(--accent);
  font-style: normal;
}

.tn-business-gate p {
  padding: 18px 22px;
  border-left: 1px solid rgba(255, 250, 242, 0.15);
  color: rgba(255, 250, 242, 0.67);
  font-size: 14px;
  line-height: 1.5;
}

.tn-journey .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 30px;
  padding-bottom: 70px;
}

.tn-journey-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
}

.tn-journey-track article {
  position: relative;
  display: grid;
  grid-template-rows: auto auto auto 1fr;
  gap: 14px;
  padding: 24px 26px 24px 0;
}

.tn-journey-track article + article {
  padding-left: 26px;
  border-left: 1px solid var(--line);
}

.tn-journey-track article::before {
  position: absolute;
  top: -7px;
  left: -1px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--paper);
  border-radius: 50%;
  content: "";
  background: var(--ink);
}

.tn-journey-track article.is-current::before {
  background: var(--accent);
}

.tn-journey-track time {
  color: var(--muted);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.06em;
}

.tn-journey-track b {
  margin-top: 14px;
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
}

.tn-journey-track h3 {
  font-size: 24px;
}

.tn-journey-track p {
  align-self: end;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.52;
}

.tn-journey-track article.is-current {
  background: rgba(237, 107, 45, 0.08);
}

.tn-journey-proof {
  padding: 17px 22px;
  background: var(--accent);
  font-size: 17px !important;
  font-weight: 700;
  text-align: center;
}

.tn-team .slide-inner {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 30px;
  padding-bottom: 70px;
  background:
    radial-gradient(circle at 86% 14%, rgba(237, 107, 45, 0.18), transparent 30%),
    var(--deep);
  color: var(--cream);
}

.tn-team-head {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px 70px;
  align-items: end;
}

.tn-team-head .kicker {
  grid-column: 1 / -1;
}

.tn-team-head h2 {
  font-size: 49px;
}

.tn-team-head > p:last-child {
  padding-bottom: 4px;
  color: rgba(255, 250, 242, 0.67);
  font-size: 18px;
}

.tn-team-founders {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255, 250, 242, 0.3);
  border-bottom: 1px solid rgba(255, 250, 242, 0.22);
}

.tn-team-founders article {
  display: grid;
  grid-template-columns: 66px 1fr;
  grid-template-rows: auto 1fr;
  gap: 20px 22px;
  padding: 28px 34px 26px 0;
}

.tn-team-founders article + article {
  padding-left: 34px;
  border-left: 1px solid rgba(255, 250, 242, 0.22);
}

.tn-team-index {
  grid-row: 1 / -1;
  color: rgba(255, 250, 242, 0.18);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 44px;
  font-weight: 760;
}

.tn-team-founders h3 {
  margin-bottom: 8px;
  color: var(--cream);
  font-size: 31px;
}

.tn-team-founders strong {
  color: var(--accent);
  font-size: 14px;
}

.tn-team-founders ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tn-team-founders li {
  position: relative;
  padding-left: 18px;
  color: rgba(255, 250, 242, 0.74);
  font-size: 15px;
  line-height: 1.45;
}

.tn-team-founders li::before {
  position: absolute;
  left: 0;
  content: "•";
  color: var(--accent);
}

.tn-team-capability {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  background: var(--accent);
  color: var(--ink);
}

.tn-team-capability > span {
  padding: 17px 22px;
  border-right: 1px solid rgba(29, 29, 25, 0.24);
  color: var(--ink);
}

.tn-team-capability div {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: center;
}

.tn-team-capability b {
  font-size: 16px;
}

.tn-team-capability i {
  font-style: normal;
  opacity: 0.45;
}

.tn-roadmap .slide-inner {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  grid-template-rows: auto 1fr auto auto;
  gap: 24px 62px;
  padding-bottom: 70px;
  background: var(--deep);
  color: var(--cream);
}

.tn-roadmap-title {
  align-self: center;
}

.tn-roadmap-title h2 {
  margin-top: 22px;
  font-size: 53px;
}

.tn-roadmap-track {
  display: grid;
  align-self: stretch;
  border-top: 1px solid rgba(255, 250, 242, 0.3);
}

.tn-roadmap-track article {
  display: grid;
  grid-template-columns: 112px 190px 1fr;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 250, 242, 0.22);
}

.tn-roadmap-track h3 {
  color: var(--cream);
  font-size: 19px;
}

.tn-roadmap-track p {
  color: rgba(255, 250, 242, 0.64);
  font-size: 13px;
  line-height: 1.5;
}

.tn-roadmap-bottom {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.45fr 0.82fr;
  min-height: 104px;
}

.tn-roadmap-ask {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  border: 1px solid rgba(255, 250, 242, 0.22);
}

.tn-roadmap-ask span {
  height: 100%;
  padding: 42px 20px;
  border-right: 1px solid rgba(255, 250, 242, 0.18);
}

.tn-roadmap-ask p {
  padding: 18px 22px;
  color: rgba(255, 250, 242, 0.76);
  font-size: 16px;
  line-height: 1.5;
}

.tn-contact {
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 18px 26px;
  background: var(--accent);
  color: var(--ink);
  text-decoration: none;
}

.tn-contact span {
  color: rgba(29, 29, 25, 0.62);
}

.tn-contact strong {
  color: var(--ink);
  font-size: 24px;
  letter-spacing: -0.025em;
}

.tn-contact small {
  color: rgba(29, 29, 25, 0.63);
  font-size: 10px;
}

.tn-roadmap-foot {
  grid-column: 1 / -1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  color: rgba(255, 250, 242, 0.46);
}

.tn-roadmap-foot small {
  font-size: 10px;
}

.tn-roadmap-foot b {
  color: var(--cream);
  font-size: 18px;
}

.deck-toolbar {
  position: fixed;
  z-index: 50;
  top: 18px;
  right: 20px;
  display: flex;
  gap: 6px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  background: rgba(20, 21, 18, 0.74);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.16);
  opacity: 0.56;
  backdrop-filter: blur(18px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.deck-program-mark {
  display: inline-flex;
  align-items: center;
  padding: 0 9px;
  color: rgba(255, 255, 255, 0.64);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 9px;
  font-weight: 720;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.author-only {
  display: none !important;
}

body.author-mode .author-only {
  display: inline-flex !important;
}

body.is-cover .deck-toolbar,
.deck-toolbar:hover,
.deck-toolbar:focus-within,
body.is-editing .deck-toolbar {
  opacity: 1;
}

html:fullscreen .deck-toolbar,
html:-webkit-full-screen .deck-toolbar,
body.is-fullscreen .deck-toolbar {
  z-index: 2147483647;
  opacity: 1;
  pointer-events: auto;
}

.deck-toolbar button,
.deck-toolbar a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0 11px;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  cursor: pointer;
  font-size: 11px;
  font-weight: 680;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.deck-toolbar button:hover,
.deck-toolbar button:focus-visible,
.deck-toolbar a:hover,
.deck-toolbar a:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  outline: none;
}

.deck-toolbar .accent-action {
  background: var(--accent);
  color: #181914;
}

.tn-expired {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  padding: 40px;
  background: var(--deep);
  color: var(--cream);
}

.tn-expired-inner {
  width: min(720px, 100%);
  border-top: 2px solid var(--accent);
  padding-top: 26px;
}

.tn-expired span {
  color: var(--accent);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.tn-expired h1 {
  margin: 22px 0 18px;
  font-size: clamp(38px, 7vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.tn-expired p {
  color: rgba(255, 250, 242, 0.62);
  font-size: 18px;
  line-height: 1.6;
}

.edit-status {
  position: fixed;
  z-index: 39;
  top: 66px;
  right: 22px;
  max-width: 260px;
  padding: 10px 13px;
  border-radius: 8px;
  background: rgba(20, 21, 18, 0.84);
  color: rgba(255, 255, 255, 0.82);
  font-size: 11px;
  line-height: 1.45;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px);
  transition: opacity 180ms ease, transform 180ms ease;
}

body.is-editing .edit-status {
  opacity: 1;
  transform: translateY(0);
}

[data-editable] {
  border-radius: 2px;
}

body.is-editing [data-editable] {
  cursor: text;
  outline: 1px dashed rgba(237, 107, 45, 0.62);
  outline-offset: 5px;
}

body.is-editing [data-editable]:focus {
  outline: 3px solid var(--accent);
  outline-offset: 6px;
}

.slide.has-overflow::after {
  position: absolute;
  z-index: 30;
  right: 18px;
  bottom: 18px;
  padding: 8px 10px;
  border-radius: 4px;
  content: "内容超出页面，请缩短文字";
  background: #b52323;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.deck-toast {
  position: fixed;
  z-index: 60;
  left: 50%;
  bottom: 30px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(20, 21, 18, 0.9);
  color: #fff;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.deck-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.deck-chapters {
  position: fixed;
  z-index: 44;
  left: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(var(--chapter-count), minmax(0, 1fr));
  gap: 0;
  width: 100%;
  height: var(--deck-nav-height);
  padding: 5px 10px;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  background: rgba(22, 23, 20, 0.84);
  box-shadow: 0 -12px 34px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.deck-chapter {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 5px;
  align-items: center;
  min-width: 0;
  height: 100%;
  padding: 0 10px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.deck-chapter:first-child {
  border-left: 0;
}

.deck-chapter small {
  color: rgba(255, 255, 255, 0.34);
  font-family: "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 760;
  letter-spacing: 0.02em;
}

.deck-chapter span {
  overflow: hidden;
  font-size: 10px;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.deck-chapter:hover,
.deck-chapter:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  outline: 0;
}

.deck-chapter.is-complete {
  background: rgba(237, 107, 45, 0.1);
  color: rgba(255, 231, 218, 0.82);
}

.deck-chapter.is-complete small {
  color: rgba(237, 107, 45, 0.82);
}

.deck-chapter.is-active {
  background: var(--accent);
  color: #171814;
}

.deck-chapter.is-active small {
  color: rgba(23, 24, 20, 0.58);
}

body.is-editing .deck-chapters {
  opacity: 0.48;
  pointer-events: none;
}

.reveal .progress {
  display: none !important;
}

.reveal .slide-number {
  right: 20px;
  bottom: 16px;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(20, 21, 18, 0.72);
  color: rgba(255, 255, 255, 0.8);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.reveal .controls,
.reveal .slide-number {
  display: none !important;
}

.reveal .controls {
  color: var(--accent);
}

@media screen {
  html:not(.print-pdf),
  html:not(.print-pdf) body {
    overflow: hidden;
  }

  html:not(.print-pdf) .reveal {
    width: 100vw;
    height: calc(100vh - var(--deck-nav-height));
    height: calc(100dvh - var(--deck-nav-height));
    margin: 0;
  }
}

@media screen and (max-width: 900px) {
  .deck-program-mark {
    display: none;
  }

  .deck-chapter {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 3px;
    padding: 0 4px;
    text-align: left;
  }

  .deck-chapter small {
    display: inline;
    font-size: 8px;
  }

  .deck-chapter span {
    font-size: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    transition-duration: 1ms !important;
  }
}

@media print {
  html,
  body {
    background: #fff;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .deck-toolbar,
  .deck-chapters,
  .edit-status,
  .deck-toast,
  .reveal .controls,
  .reveal .progress,
  .reveal .slide-number,
  .slide.has-overflow::after {
    display: none !important;
  }

  [data-editable] {
    outline: 0 !important;
  }

  html.print-pdf .reveal .pdf-page > section.slide,
  html.print-pdf .reveal .pdf-page > section.slide > .slide-inner {
    height: 100% !important;
    min-height: 100% !important;
  }
}