/* TTAI landing page (communities view, served at /). Loads after ttai-landing-base.css. */

@keyframes ttl-bob {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(8px);
  }
}

@keyframes ttl-art {
  from {
    transform: scale(1) translate(0,0);
  }
  to {
    transform: scale(1.12) translate(-2%,-1%);
  }
}

.ttl-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--pad);
}

.ttl-h2-sub {
  margin: 0;
  text-align: center;
  font: italic 400 20px/1.4 var(--serif);
  color: var(--ink-45);
}

.ttl-vhero {
  position: relative;
  margin-top: -72px;
  height: 100vh;
  height: 100svh;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: #0B0B09;
  color: #fff;
}

.ttl-vh-media,
.ttl-vh-shade {
  position: absolute;
  inset: 0;
}

.ttl-vh-art {
  position: absolute;
  inset: -3%;
  background: url('https://readocracy-img.s3.us-east-1.amazonaws.com/thinkingthrough/landing/assets/hero-art.jpeg') center/cover no-repeat;
  animation: ttl-art 30s ease-in-out infinite alternate;
}

.ttl-vh-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.ttl-vh-video[src] {
  display: block;
}

.ttl-vh-shade {
  background: radial-gradient(ellipse at center,rgba(11,11,9,.35) 0%,rgba(11,11,9,.72) 70%),linear-gradient(180deg,rgba(11,11,9,.55) 0%,rgba(11,11,9,.15) 35%,rgba(11,11,9,.8) 100%);
}

.ttl-vh-in {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  padding: 72px var(--pad) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ttl-vh-in h1 {
  margin: 0;
  font: 900 96px/.94 var(--sans);
  letter-spacing: -4px;
  text-wrap: balance;
  color: #fff;
}

.ttl-vh-in h1 em {
  font-style: normal;
  color: var(--accent);
}

.ttl-vh-in p {
  margin: 28px 0 0;
  max-width: 960px;
  font: 400 22px/33px var(--serif);
  color: rgba(255,255,255,.85);
  text-wrap: pretty;
}

.ttl-vh-in .ttl-btn {
  margin-top: 36px;
}

.ttl-vh-down {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 32px;
  width: 52px;
  height: 52px;
  margin-left: -26px;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  animation: ttl-bob 2.2s ease-in-out infinite;
}

.ttl-vh-down:hover {
  color: #fff;
  border-color: #fff;
  background: rgba(255,255,255,.08);
}

.ttl-s-who {
  padding: 72px 0 96px;
}

.ttl-who {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--pad);
  text-align: center;
}

.ttl-who-k,
.ttl-who-end {
  font: 400 24px/1.4 var(--serif);
  color: var(--ink-45);
}

.ttl-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
}

.ttl-pills span {
  white-space: nowrap;
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--rule-2);
  background: var(--paper);
  font: 600 15px/1 var(--sans);
}

.ttl-who-end {
  margin-top: 16px;
}

.ttl-s-approach {
  padding: 112px 0;
  background: var(--ink);
  color: var(--paper);
}

.ttl-big {
  margin: 0;
  font: 900 64px/1.02 var(--sans);
  letter-spacing: -2.8px;
  text-wrap: balance;
  color: var(--paper);
}

.ttl-big span {
  display: block;
}

.ttl-big span+span {
  color: var(--accent);
  margin-top: 6px;
}

.ttl-s-approach .ttl-lede {
  margin: 32px 0 0;
  max-width: 680px;
  font: 400 21px/32px var(--serif);
  color: rgba(251,250,248,.75);
  text-wrap: pretty;
}

.ttl-path {
  display: grid;
  grid-template-columns: minmax(0,1fr) 48px minmax(0,1fr);
  gap: 16px;
  align-items: stretch;
  margin-top: 56px;
}

.ttl-path-step {
  border-radius: 24px;
  padding: 30px 30px 32px;
}

.ttl-path-1 {
  background: var(--paper);
  color: var(--ink);
}

.ttl-path-2 {
  border: 1px solid rgba(251,250,248,.18);
}

.ttl-tg {
  font: 700 14px/1 var(--sans);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--accent);
}

.ttl-path h3 {
  margin: 14px 0 0;
  font: 900 28px/1.05 var(--sans);
  letter-spacing: -1px;
  color: inherit;
}

.ttl-path p {
  margin: 10px 0 0;
  font: 400 17px/26px var(--serif);
  color: rgba(251,250,248,.7);
}

.ttl-path-1 p {
  color: var(--ink-70);
}

.ttl-path-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.ttl-fcreds {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
}

.ttl-fcred {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border-top: 1px solid var(--rule);
}

.ttl-fcred b {
  font: 700 15px/1.3 var(--sans);
  letter-spacing: -.2px;
}

.ttl-hexb {
  position: relative;
  width: 36px;
  height: 36px;
  flex: none;
}

.ttl-hexb i {
  position: absolute;
  clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
}

.ttl-hexb i:first-child {
  inset: 0;
  background: linear-gradient(135deg,#FFE83B,#F80353);
}

.ttl-hexb i+i {
  inset: 3px;
  background: #EDEBE6 center/cover no-repeat;
}

.ttl-ptools {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 10px;
  margin-top: 22px;
}

.ttl-ptools div {
  aspect-ratio: 3/2;
  border-radius: 14px;
  background: rgba(251,250,248,.05);
  border: 1px solid rgba(251,250,248,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18%;
}

.ttl-ptools img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
}

.ttl-ptools img[alt="Runway"] {
  filter: invert(1);
}

.ttl-ptools-more {
  margin-top: 14px;
  font: 400 11px/1 var(--mono);
  letter-spacing: .6px;
  text-transform: uppercase;
  color: rgba(251,250,248,.5);
}

.ttl-s-proof {
  padding: 96px 0 24px;
}

.ttl-s-proof .ttl-h2 {
  text-align: center;
  margin-bottom: 10px;
}

.ttl-s-proof .ttl-h2-sub {
  margin-bottom: 36px;
}

.ttl-hl2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.ttl-hl2>div {
  border-radius: 24px;
  background: var(--paper-2);
  padding: 32px;
}

.ttl-hl2-logo {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--rule-2);
  font: 800 14px/1 var(--sans);
}

.ttl-hl2 h3 {
  margin: 22px 0 0;
  font: 900 30px/1.05 var(--sans);
  letter-spacing: -1.1px;
}

.ttl-hl2 p {
  margin: 12px 0 0;
  font: 400 18px/28px var(--serif);
  color: var(--ink-70);
}

.ttl-advisors {
  margin-top: 88px;
  text-align: center;
}

.ttl-advisors .ttl-h2-sub {
  margin-bottom: 0;
}

.ttl-adv-row {
  display: grid;
  grid-template-columns: repeat(6,minmax(0,1fr));
  gap: 24px;
  margin-top: 36px;
}

.ttl-person .ttl-ph {
  width: 84px;
  height: 84px;
  margin: 0 auto;
  border-radius: 50%;
  background: repeating-linear-gradient(135deg,#EDEBE6 0 7px,#F5F3EF 7px 14px) center/cover no-repeat;
  border: 1px solid var(--rule-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 700 16px/1 var(--mono);
  color: var(--ink-45);
}

.ttl-person b {
  display: block;
  white-space: nowrap;
  margin-top: 14px;
  font: 800 15px/1.25 var(--sans);
  letter-spacing: -.2px;
}

.ttl-person span {
  display: block;
  margin-top: 4px;
  font: 400 13px/18px var(--serif);
  color: var(--ink-45);
}

.ttl-s-how {
  padding: 120px 0 112px;
}

.ttl-s-how .ttl-h2 {
  text-align: center;
}

.ttl-steps3 {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 48px;
  margin-top: 56px;
  position: relative;
}

.ttl-steps3::before {
  content: "";
  position: absolute;
  top: 36px;
  left: calc(16.66% + 44px);
  right: calc(16.66% + 44px);
  border-top: 1.5px dashed var(--rule-2);
}

.ttl-st {
  text-align: center;
  position: relative;
}

.ttl-st-ic {
  width: 72px;
  height: 72px;
  margin: 0 auto;
  border-radius: 36px;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  position: relative;
  z-index: 1;
}

.ttl-st-n {
  display: block;
  margin-top: 22px;
  font: 700 13px/1 var(--mono);
  color: var(--accent);
}

.ttl-st h3 {
  margin: 12px 0 0;
  font: 900 30px/1.05 var(--sans);
  letter-spacing: -1.1px;
}

.ttl-st p {
  margin: 14px auto 0;
  max-width: 320px;
  font: 400 18px/28px var(--serif);
  color: var(--ink-70);
}

.ttl-s-feat {
  padding: 104px 0 40px;
  background: var(--paper-2);
}

.ttl-s-feat .ttl-h2 {
  text-align: center;
  margin-bottom: 16px;
}

.ttl-step2 {
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
  gap: 80px;
  align-items: center;
  padding: 56px 0;
}

.ttl-step2:nth-child(even) .ttl-step2-v {
  order: -1;
}

.ttl-step2 h3 {
  margin: 16px 0 0;
  font: 900 48px/1 var(--sans);
  letter-spacing: -2px;
}

.ttl-step2 p {
  margin: 18px 0 0;
  max-width: 460px;
  font: 400 20px/31px var(--serif);
  color: var(--ink-70);
}

.ttl-step2-v {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 48px 0 0;
  border-radius: 32px;
  background: var(--paper);
  overflow: hidden;
  height: 520px;
}

.ttl-cphone {
  width: 280px;
  padding: 11px;
  border-radius: 50px;
  background: #14140F;
  box-shadow: 0 40px 80px -20px rgba(20,20,15,.35),inset 0 0 0 1px rgba(255,255,255,.08);
  flex: none;
}

.ttl-cphone>div {
  height: 560px;
  border-radius: 40px;
}

.ttl-feat-more {
  margin: 8px 0 0;
  padding: 32px 0 64px;
  text-align: center;
  font: italic 400 24px/1.4 var(--serif);
  color: var(--ink-45);
}

.ttl-s-close {
  padding: 120px 0 128px;
  background: var(--paper-2);
  text-align: center;
}

.ttl-s-close h2 {
  margin: 0 auto;
  max-width: 900px;
  font: 900 60px/1 var(--sans);
  letter-spacing: -2.6px;
  text-wrap: balance;
}

.ttl-s-close .ttl-btn {
  margin-top: 36px;
}

.ttl-s-news {
  padding: 56px 0;
  border-top: 1px solid var(--rule);
  background: var(--paper);
}

.ttl-news-in {
  display: grid;
  grid-template-columns: minmax(0,.9fr) minmax(0,1.4fr);
  gap: 48px;
  align-items: center;
}

.ttl-news-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  font: 700 10px/1 var(--sans);
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--accent);
}

.ttl-news-l h2 {
  margin: 16px 0 0;
  font: 900 30px/1.05 var(--sans);
  letter-spacing: -1px;
}

.ttl-news-l p {
  margin: 10px 0 0;
  font: 400 16px/24px var(--serif);
  color: var(--ink-70);
  max-width: 420px;
}

.ttl-sub-embed {
  display: block;
  width: 480px;
  max-width: 100%;
  height: 150px;
  margin-top: 20px;
  border: 1px solid #EEE;
  background: #fff;
}

.ttl-arts {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 16px;
}

.ttl-art3 {
  border: 0;
  display: block;
  color: var(--ink);
}

.ttl-art3:hover {
  color: var(--accent);
}

.ttl-art3-img {
  aspect-ratio: 4/3;
  border-radius: 14px;
  background: repeating-linear-gradient(135deg,#EDEBE6 0 8px,#F5F3EF 8px 16px) center/cover no-repeat;
  border: 1px solid var(--rule);
  display: flex;
  align-items: flex-end;
  padding: 14px;
}

.ttl-art3 b {
  display: block;
  margin-top: 10px;
  font: 800 14px/1.3 var(--sans);
  letter-spacing: -.4px;
  text-wrap: pretty;
}

.ttl-foot {
  background: var(--ink);
  color: var(--paper);
  padding: 36px var(--pad);
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.ttl-foot .ttl-logo img {
  filter: none;
  height: 28px;
}

.ttl-foot p {
  margin: 0;
  flex: 1;
  min-width: 240px;
  font: 400 15px/1.4 var(--serif);
  color: rgba(251,250,248,.6);
}

.ttl-foot nav {
  display: flex;
  gap: 28px;
}

.ttl-foot nav a {
  border: 0;
  font: 500 13px/1 var(--sans);
  color: rgba(251,250,248,.8);
}

.ttl-foot nav a:hover {
  color: var(--accent);
}

.ttl-modal-box {
  width: 600px;
  text-align: left;
}

.ttl-cform {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 22px;
}

.ttl-cform .ttl-full {
  grid-column: 1/-1;
}

.ttl-cform label {
  display: block;
  font: 600 10px/1 var(--sans);
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--ink-45);
}

.ttl-cform input,
.ttl-cform textarea {
  margin-top: 8px;
  width: 100%;
  border: 1px solid var(--rule-2);
  background: #fff;
  border-radius: 6px;
  padding: 12px;
  font: 500 15px/22px var(--sans);
  color: var(--ink);
}

.ttl-cform textarea {
  height: 80px;
  resize: none;
}

.ttl-sent {
  display: none;
  text-align: center;
  padding: 8px 0;
}

.ttl-sent .ttl-btn {
  margin-top: 28px;
}

.ttl-modal-box.is-sent .ttl-form-wrap {
  display: none;
}

.ttl-modal-box.is-sent .ttl-sent {
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  .ttl-vh-art,
  .ttl-vh-down {
    animation: none;
  }
}

@media (min-width: 861px) {
  .ttl-pills {
    flex-wrap: nowrap;
  }
}

@media (max-width: 1100px) {
  .ttl-vh-in h1 {
    font-size: 72px;
    letter-spacing: -3px;
  }
  .ttl-big {
    font-size: 50px;
    letter-spacing: -2px;
  }
  .ttl-step2 {
    gap: 48px;
  }
  .ttl-step2 h3 {
    font-size: 40px;
  }
  .ttl-s-close h2 {
    font-size: 48px;
  }
  .ttl-adv-row {
    grid-template-columns: repeat(3,minmax(0,1fr));
  }
}

@media (max-width: 860px) {
  .ttl-path {
    grid-template-columns: minmax(0,1fr);
  }
  .ttl-path-arrow {
    transform: rotate(90deg);
    height: 32px;
  }
  .ttl-hl2 {
    grid-template-columns: minmax(0,1fr);
  }
  .ttl-steps3 {
    grid-template-columns: minmax(0,1fr);
    gap: 40px;
  }
  .ttl-steps3::before {
    display: none;
  }
  .ttl-step2 {
    grid-template-columns: minmax(0,1fr);
    gap: 32px;
    padding: 40px 0;
  }
  .ttl-step2:nth-child(even) .ttl-step2-v {
    order: 0;
  }
  .ttl-news-in {
    grid-template-columns: minmax(0,1fr);
    gap: 28px;
  }
}

@media (max-width: 620px) {
  .ttl-vh-in h1 {
    font-size: 46px;
    letter-spacing: -1.8px;
  }
  .ttl-vh-in p {
    font-size: 18px;
    line-height: 28px;
  }
  .ttl-big {
    font-size: 36px;
    letter-spacing: -1.3px;
  }
  .ttl-s-approach,
  .ttl-s-how,
  .ttl-s-close {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .ttl-s-proof {
    padding-top: 64px;
  }
  .ttl-adv-row {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }
  .ttl-step2 h3 {
    font-size: 32px;
  }
  .ttl-s-close h2 {
    font-size: 36px;
    letter-spacing: -1.4px;
  }
  .ttl-arts {
    grid-template-columns: minmax(0,1fr);
  }
  .ttl-cform {
    grid-template-columns: minmax(0,1fr);
  }
}