/* Landing pages inherit ToneBird typography, buttons and the shared reply surface. */
.landing-page main > section + section { border-top: 0; }
.landing-page main > section { padding-block: 76px; }
.landing-page .landing-hero { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; align-items: center; padding-block: 64px 76px; }
.landing-hero-copy h1 { max-width: 550px; font-size: clamp(40px, 4.2vw, 58px); line-height: 1.08; }
.landing-hero-copy > .button { margin-top: 0; }
.landing-hero-copy .lead { max-width: 440px; margin: 24px 0 24px; font-size: 18px; line-height: 1.6; }
.landing-demo { position: relative; display: flex; flex-direction: column; min-height: 0; padding: 24px; border-radius: 26px; background: linear-gradient(145deg, #edf1f7 15%, #e4eee8 100%); border: 1px solid #e5e9ee; color: #353d46; }
.landing-app-heading { display: flex; align-items: center; gap: 10px; font-size: 14px; padding-bottom: 20px; border-bottom: 1px solid #cfd7df; }
.landing-example-label { margin-left: auto; color: #626978; font-size: 12px; }
.landing-message { display: flex; align-items: flex-start; gap: 12px; padding: 24px 0; }
.landing-message > img { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; }
.landing-message > div { max-width: 440px; }
.landing-message strong { font-size: 13px; font-weight: 600; }
.landing-message p { margin-top: 7px; color: #353d46; font-size: 15px; line-height: 1.5; }
.landing-composer { position: relative; margin-top: auto; }
.landing-composer > label { display: block; margin: 0 0 8px 4px; font-size: 12px; color: #505969; }
.landing-composer .tb-host-field { border-radius: 15px; padding: 10px 48px 10px 14px; }
.landing-composer .tb-host-input { font-size: 14px; line-height: 1.5; max-height: 110px; }
.landing-suggestion { position: absolute; bottom: calc(100% + 20px); right: 0; width: calc(100% - 24px); }
.landing-suggestion .tb-reply { font-size: 17px; }
.landing-close { position: absolute; right: 10px; top: -32px; width: 30px; height: 30px; display: grid; place-items: center; padding: 0; border: 1px solid #d3dbe0; border-radius: 50%; color: #525e65; background: #f5f8f7; font-size: 21px; line-height: 1; }
.landing-edit { padding: 20px; border: 1px solid #ccd5da; border-radius: 22px; background: #f8faf9; box-shadow: 0 10px 22px #344b4020; }
.landing-edit label { display: block; margin-bottom: 12px; font-size: 14px; }
.landing-edit textarea { display: block; width: 100%; padding: 12px; border: 1px solid #cad2d6; border-radius: 10px; background: white; color: #303236; line-height: 1.5; resize: vertical; }
.landing-edit > div { display: flex; gap: 12px; margin-top: 12px; }
.landing-edit button { padding: 7px 14px; border: 1px solid #c5ced5; border-radius: 20px; color: #353d46; background: white; font-size: 13px; }
.landing-edit button[type=submit] { border-color: var(--accent); background: var(--accent); color: white; }
.landing-live { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); }
.landing-page .section-heading { max-width: 770px; margin-bottom: 40px; }
.landing-page .section-heading h2 { max-width: 750px; }
.landing-page .section-heading p { max-width: 690px; font-size: 17px; line-height: 1.65; }
.landing-recipient-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.landing-recipient { display: grid; grid-template-columns: 48px 1fr; grid-template-rows: subgrid; grid-row: span 3; column-gap: 16px; row-gap: 10px; padding: 34px; background: #f2f5f8; border-radius: 22px; }
.landing-recipient:last-child { background: #eef4f0; }
.landing-recipient > img { width: 48px; height: 48px; object-fit: cover; border-radius: 50%; grid-row: span 2; }
.landing-recipient h3 { font-size: 20px; align-self: start; }
.landing-recipient > p { font-size: 14px; }
.landing-recipient blockquote { grid-column: 1 / -1; margin: 28px 0 0; font-size: 26px; line-height: 1.4; letter-spacing: -.03em; }
.landing-detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.45fr); gap: 50px; align-items: start; margin-top: 32px; padding-top: 30px; border-top: 1px solid var(--line); }
.landing-detail h3 { font-size: 24px; }
.landing-detail p { max-width: 670px; font-size: 16px; }
.landing-context-flow { padding: 36px 40px; border-radius: 24px; background: linear-gradient(115deg, #edf2f8, #edf4f0); }
.landing-context-flow dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 0; }
.landing-context-flow dl > div { display: grid; grid-template-rows: subgrid; grid-row: span 2; gap: 12px; }
.landing-context-flow dt { font-size: 13px; color: #596675; }
.landing-context-flow dd { margin: 0; font-size: 21px; line-height: 1.35; letter-spacing: -.03em; }
.landing-context-flow blockquote { max-width: 860px; margin: 36px 0 0; padding-top: 30px; border-top: 1px solid #cbd6df; font-size: 28px; line-height: 1.45; letter-spacing: -.025em; }
.landing-explanation { max-width: 800px; margin-top: 24px; font-size: 16px; }
.landing-tone-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.landing-tone-grid > div { display: grid; grid-template-rows: subgrid; grid-row: span 2; padding-top: 22px; border-top: 2px solid #a9bcb6; gap: 24px; }
.landing-tone-grid h3 { font-size: 19px; }
.landing-tone-grid blockquote { margin: 0; font-size: 23px; line-height: 1.5; letter-spacing: -.025em; }
.landing-before-after { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 20px; }
.landing-before-after > div { display: grid; grid-template-rows: subgrid; grid-row: span 2; padding: 32px; border-radius: 22px; gap: 24px; }
.landing-before { background: #f5f6f8; }
.landing-after { background: #eaf3ed; }
.landing-before-after h3 { font-size: 15px; letter-spacing: 0; color: #596675; }
.landing-before-after blockquote { margin: 0; font-size: 26px; line-height: 1.45; letter-spacing: -.025em; }
.landing-before blockquote { color: #66717c; }
.landing-outcomes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; list-style: none; counter-reset: outcome; margin-top: 30px; padding: 0; }
.landing-outcomes li { counter-increment: outcome; display: flex; align-items: baseline; gap: 12px; font-size: 16px; line-height: 1.5; }
.landing-outcomes li::before { content: '0' counter(outcome); color: #648b77; font-size: 12px; }
.landing-steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 26px; }
.landing-steps > li { display: grid; grid-template-rows: subgrid; grid-row: span 3; }
.landing-steps h3 { margin: 0; font-size: 22px; }
.landing-steps > li > p { font-size: 15px; line-height: 1.65; }
.landing-step-visual { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; padding: 24px; border-radius: 22px; background: #f2f5f7; }
.landing-step-message strong { font-size: 12px; font-weight: 500; color: #687380; }
.landing-step-message p { margin-top: 10px; color: #353d46; font-size: 14px; line-height: 1.5; }
.landing-step-visual .tb-host-field { font-size: 12px; min-height: 44px; }
.landing-step-draft { background: linear-gradient(130deg, #edf2f7, #e6efe8); justify-content: center; }
.landing-step-draft .tb-reply { font-size: 14px; }
.landing-step-insert { justify-content: center; background: #edf3ef; }
.landing-step-insert .tb-host-field { position: relative; padding: 16px 35px 16px 16px; }
.landing-step-insert .tb-host-field p { color: #353d46; font-size: 14px; line-height: 1.5; }
.landing-step-insert .tb-orb { position: absolute; right: 12px; top: 20px; }
.landing-page .landing-decisions { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; }
.landing-decisions .section-heading { margin-bottom: 0; }
.landing-decisions .faq-list summary { padding-block: 22px; }
.landing-decisions .faq-list summary h3 { font-size: 18px; line-height: 1.5; letter-spacing: -.02em; }
.landing-decisions .faq-answer p { font-size: 15px; }
.landing-related nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
.landing-related nav > a { display: grid; grid-template-rows: subgrid; grid-row: span 2; border-top: 1px solid var(--line); padding-top: 24px; gap: 14px; }
.landing-related h3 { display: flex; align-items: start; justify-content: space-between; gap: 20px; font-size: 25px; }
.landing-related h3 span { color: var(--accent); }
.landing-related nav > a:hover h3 { color: var(--accent); }
.landing-related p { max-width: 500px; font-size: 15px; }
.landing-page .landing-download { display: flex; align-items: center; gap: 24px; margin-block: 40px 88px; padding: 40px; border-radius: 24px; background: #edf3ef; }
.landing-download h2 { font-size: 34px; line-height: 1.15; }
.landing-download p { margin-top: 12px; font-size: 15px; }
.landing-download > .button { margin-left: auto; }
.landing-links { display: flex; flex-wrap: wrap; gap: 20px 36px; }
@media (max-width: 1100px) {
  .landing-page .landing-hero, .landing-page .landing-decisions { gap: 36px; }
  .landing-hero-copy h1 { font-size: 44px; }
  .landing-demo { min-height: 0; padding: 20px; }
  .landing-suggestion { width: calc(100% - 8px); }
  .landing-suggestion .tb-reply { font-size: 16px; }
  .landing-step-visual { padding: 18px; }
  .landing-recipient blockquote, .landing-before-after blockquote { font-size: 23px; }
}
@media (max-width: 850px) {
  .landing-page main > section { padding-block: 56px; }
  .landing-page .landing-hero { grid-template-columns: 1fr; gap: 36px; padding-top: 44px; }
  .landing-hero-copy h1 { max-width: 620px; font-size: 48px; }
  .landing-hero-copy .lead { max-width: 540px; margin-block: 20px 24px; }
  .landing-demo { min-height: 0; }
  .landing-suggestion { max-width: 520px; width: calc(100% - 30px); }
  .landing-steps { grid-template-columns: 1fr; gap: 42px; }
  .landing-steps > li { grid-row: auto; grid-template-rows: auto auto auto; gap: 16px; }
  .landing-step-visual { max-width: 100%; flex-direction: row; align-items: center; gap: 30px; padding: 28px; }
  .landing-step-visual > * { flex: 1; }
  .landing-step-draft .tb-reply { max-width: 480px; }
  .landing-step-insert .tb-host-field { max-width: 480px; }
  .landing-detail, .landing-page .landing-decisions { grid-template-columns: 1fr; gap: 20px; }
  .landing-download > img { display: none; }
  .landing-download h2 { font-size: 29px; }
}
@media (max-width: 600px) {
  .landing-page main > section { width: calc(100% - 40px); padding-block: 44px; }
  .landing-page .landing-hero { padding-block: 36px 44px; gap: 30px; }
  .landing-hero-copy h1 { font-size: 39px; }
  .landing-hero-copy .lead { font-size: 16px; }
  .landing-demo { padding: 18px; min-height: 0; border-radius: 22px; }
  .landing-app-heading { padding-bottom: 16px; }
  .landing-message { padding-block: 20px; gap: 10px; }
  .landing-message > img { width: 32px; height: 32px; }
  .landing-message p { font-size: 14px; }
  .landing-suggestion { width: 100%; bottom: calc(100% + 18px); }
  .landing-suggestion .tb-reply { font-size: 15px; }
  .landing-composer .tb-host-input { font-size: 13px; }
  .landing-edit { padding: 16px; }
  .landing-page .section-heading { margin-bottom: 28px; }
  .landing-page .section-heading h2 { font-size: 31px; }
  .landing-page .section-heading p { font-size: 16px; margin-top: 16px; }
  .landing-recipient-grid, .landing-tone-grid, .landing-before-after, .landing-context-flow dl, .landing-outcomes, .landing-related nav { grid-template-columns: 1fr; }
  .landing-recipient, .landing-tone-grid > div, .landing-before-after > div, .landing-context-flow dl > div, .landing-related nav > a { grid-row: auto; grid-template-rows: auto; }
  .landing-recipient { padding: 24px; row-gap: 8px; }
  .landing-recipient blockquote { margin-top: 20px; font-size: 23px; }
  .landing-detail { margin-top: 26px; padding-top: 24px; gap: 14px; }
  .landing-detail h3 { font-size: 23px; }
  .landing-context-flow { padding: 26px 24px; }
  .landing-context-flow dl { gap: 22px; }
  .landing-context-flow dl > div { gap: 7px; }
  .landing-context-flow dd { font-size: 20px; }
  .landing-context-flow blockquote { font-size: 23px; margin-top: 28px; padding-top: 24px; }
  .landing-tone-grid { gap: 28px; }
  .landing-tone-grid > div { gap: 12px; }
  .landing-tone-grid blockquote { font-size: 21px; }
  .landing-before-after > div { padding: 24px; gap: 18px; }
  .landing-before-after blockquote { font-size: 23px; }
  .landing-outcomes { gap: 16px; margin-top: 24px; }
  .landing-step-visual { flex-direction: column; padding: 24px; gap: 24px; align-items: stretch; }
  .landing-steps h3 { font-size: 22px; }
  .landing-step-draft .tb-reply { font-size: 15px; }
  .landing-related nav { gap: 30px; }
  .landing-related h3 { font-size: 23px; }
  .landing-page .landing-download { display: block; margin-block: 20px 56px; padding: 30px 24px; }
  .landing-download h2 { font-size: 29px; }
  .landing-download > .button { margin: 24px 0 0; }
  .landing-links { flex-direction: column; align-items: flex-start; gap: 18px; }
}
/* Candidate rows share their intrinsic space, so choosing another reply keeps the composer still. */
.landing-demo { min-height: 0; }
.landing-composer { margin-top: 12px; }
.landing-suggestion { position: relative; right: auto; bottom: auto; margin: 14px 0 20px auto; }
.landing-suggestion[hidden] { display: block !important; visibility: hidden; }
.landing-suggestion .tb-text { display: grid; }
.landing-candidate { grid-area: 1 / 1; visibility: hidden; }
.landing-candidate.is-selected { visibility: visible; }
.landing-suggestion[hidden] .landing-candidate { visibility: hidden; }
.landing-suggestion.is-editing .tb-reply { visibility: hidden; }
.landing-edit { position: absolute; inset: 0; display: flex; flex-direction: column; padding: 14px 18px; }
.landing-edit label { margin-bottom: 8px; }
.landing-edit textarea { flex: 1; min-height: 0; padding: 8px; resize: none; font-size: 14px; }
.landing-edit > div { margin-top: 8px; }
.landing-guidance { display: flex; flex-wrap: wrap; gap: 4px 12px; padding-top: 12px; }
.landing-message .landing-guidance { color: #526663; font-size: 12px; }
.landing-guidance span { color: #687480; }
@media(max-width:600px) { .landing-suggestion { margin-top: 16px; } }

@media(max-width:360px) { .landing-hero-copy h1 { font-size: 31px; } }