:root { --feature-ink: #193f4c; --feature-muted: #506772; --feature-teal: #23687b; --feature-line: #dce8e9; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--feature-ink); background: #fff; font: 400 17px/1.65 Lato, Arial, sans-serif; }
img { max-width: 100%; height: auto; }
a { color: var(--feature-teal); text-underline-offset: 4px; }
a:hover { color: #153e4d; }
:focus-visible { outline: 3px solid #b97a09; outline-offset: 5px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.2; }
h1 { margin-bottom: 24px; font-size: clamp(36px, 4vw, 54px); letter-spacing: -1.5px; font-weight: 900; }
h2 { font-size: clamp(28px, 3vw, 36px); letter-spacing: -.7px; }
h3 { font-size: 23px; }
p { color: var(--feature-muted); }
.feature-container { width: min(100%, 1200px); margin: 0 auto; padding-left: 28px; padding-right: 28px; }
.feature-header { border-bottom: 1px solid var(--feature-line); }
.feature-nav { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding-top: 18px; padding-bottom: 18px; }
.feature-nav > a { flex-shrink: 0; }
.feature-nav img { display: block; }
.feature-nav nav { display: flex; align-items: center; gap: 30px; }
.feature-nav nav > a { font-size: 17px; font-weight: 700; text-decoration: none; }
.feature-nav a[aria-current] { text-decoration: underline; }
.feature-button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 50px; padding: 12px 22px; border-radius: 7px; background: #f4b942; color: var(--feature-ink); font-weight: 700; text-decoration: none; }
.feature-button:hover { background: #e9aa2e; }
.feature-skip { position: absolute; left: 20px; top: -100px; z-index: 5; padding: 12px 20px; background: #fff; }
.feature-skip:focus { top: 12px; }
.feature-breadcrumb { display: flex; flex-wrap: wrap; gap: 12px; padding: 24px 0; font-size: 14px; color: var(--feature-muted); }
.feature-breadcrumb a { text-decoration: none; }
.feature-eyebrow { display: block; margin-bottom: 12px; color: #276d7b; font-size: 12px; font-weight: 900; letter-spacing: 1.5px; text-transform: uppercase; }
.feature-directory-hero, .feature-detail-hero { background: linear-gradient(115deg, #fff, #eef7f5); }
.feature-directory-hero { padding-bottom: 64px; }
.feature-directory-intro { max-width: 770px; margin: 32px auto 44px; text-align: center; }
.feature-directory-intro > p:last-child { max-width: 610px; margin: 0 auto; font-size: 20px; }
.feature-spotlight { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 40px; overflow: hidden; padding: 40px; border: 1px solid #c9e1dc; border-radius: 24px; background: #dceee8; text-decoration: none; }
.feature-spotlight-copy { max-width: 490px; }
.feature-spotlight-copy h2 { color: var(--feature-ink); }
.feature-spotlight-art { min-width: 0; padding: 12px; border: 1px solid #c9e1dc; border-radius: 14px; background: #f3f8f7; }
.feature-spotlight-art img { display: block; width: 100%; border-radius: 6px; box-shadow: 0 8px 24px rgba(25, 63, 76, .12); }
.feature-section { padding-top: 80px; padding-bottom: 80px; }
.feature-section-heading { max-width: 660px; margin-bottom: 36px; }
.feature-section-heading h2 { margin-bottom: 16px; }
.feature-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feature-card { display: flex; flex-direction: column; align-items: flex-start; padding: 30px; border: 1px solid var(--feature-line); border-radius: 14px; color: var(--feature-ink); text-decoration: none; transition: border-color .15s, background-color .15s; }
.feature-card:hover { background: #f3f9f7; border-color: #87bcb1; }
.feature-icon { display: flex; align-items: center; justify-content: center; width: 50px; height: 50px; margin-bottom: 26px; border-radius: 15px 18px 16px 10px; color: #276d7b; background: #e4f2ed; font-size: 24px; }
.feature-card:nth-child(3n + 2) .feature-icon { background: #fff0d2; color: #8d6310; }
.feature-card h3 { margin-bottom: 12px; }
.feature-card p { font-size: 16px; }
.feature-card-link { margin-top: auto; font-size: 16px; font-weight: 700; color: var(--feature-teal); }
.feature-card-link > span { margin-left: 8px; }
.feature-hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; align-items: center; gap: 64px; padding: 36px 0 80px; }
.feature-intro { font-size: 20px; }
.feature-login-note { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-left: 3px solid #f4b942; border-radius: 0 7px 7px 0; background: #fff; color: var(--feature-ink); font-size: 16px; font-weight: 700; }
.feature-login-note > i { margin-top: 5px; color: var(--feature-teal); }
.feature-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin: 28px 0 12px; font-weight: 700; }
.feature-note { font-size: 14px; }
.feature-mobile-copy { display: none; }
.feature-mobile-benefits { margin: 0 0 24px; padding-left: 20px; color: var(--feature-muted); font-size: 16px; }
.feature-mobile-benefits li { padding-left: 3px; margin-bottom: 10px; }
.feature-mobile-benefits li::marker { color: var(--feature-teal); }
.feature-workflow-details { margin-bottom: 20px; }
.feature-workflow-details summary { cursor: pointer; color: var(--feature-teal); font-weight: 700; }
.feature-workflow-details p { margin: 12px 0 0; font-size: 16px; }
.feature-hero-art { position: relative; isolation: isolate; min-width: 0; }
.feature-hero-art::before { content: ''; position: absolute; z-index: -1; inset: -3% 8%; border-radius: 43% 57% 65% 35% / 53% 40% 60% 47%; background: #c7e4df; transform: rotate(-9deg); }
.feature-hero-art img { display: block; border-radius: 12px; box-shadow: 0 14px 32px #193f4c1c; }
.feature-dashboard { padding: 28px 0; }
.feature-dashboard img { width: 100%; }
.feature-phones { display: flex; gap: 20px; align-items: flex-start; padding: 12px; }
.feature-phones::before { inset: 4% 10%; }
.feature-phones img { width: calc(50% - 10px); }
.feature-phones img:last-child { margin-top: 46px; }
.feature-chat-page .feature-detail-hero { background: linear-gradient(115deg, #fff, #e8f4f1); }
.feature-chat-preview { min-width: 0; margin: 0; padding: 24px; border: 1px solid #bfd8d5; border-radius: 20px; background: #fff; box-shadow: 0 10px 25px -5px rgba(0, 0, 0, .08); }
.feature-chat-brand { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; }
.feature-chat-brand img { flex: 0 0 64px; width: 64px; height: 64px; object-fit: contain; }
.feature-chat-brand .feature-eyebrow { margin-bottom: 4px; letter-spacing: 1px; }
.feature-chat-brand strong { font-size: 24px; }
.feature-chat-conversation { border: 1px solid var(--feature-line); border-radius: 12px; overflow: hidden; }
.feature-chat-topic { display: flex; align-items: center; gap: 12px; padding: 16px; background: #edf6f3; }
.feature-chat-topic > i { font-size: 26px; }
.feature-chat-topic span { display: block; font-size: 13px; color: var(--feature-muted); }
.feature-chat-message { display: flex; align-items: flex-start; gap: 10px; padding: 16px; font-size: 14px; line-height: 1.5; }
.feature-chat-message + .feature-chat-message { border-top: 1px solid var(--feature-line); }
.feature-chat-message p { margin: 4px 0 0; }
.feature-chat-avatar { flex: 0 0 32px; display: flex; align-items: center; justify-content: center; height: 32px; border-radius: 50%; background: #e4f2ed; color: var(--feature-ink); font-size: 11px; font-weight: 700; }
.feature-chat-avatar-resident { background: #fff0d2; }
.feature-chat-event { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding: 10px; background: #f3f8f7; border-radius: 7px; color: var(--feature-ink); font-size: 13px; }
.feature-chat-event > i { font-size: 20px; }
.feature-chat-preview figcaption { margin-top: 12px; font-size: 12px; color: var(--feature-muted); text-align: center; }
.feature-randomizer-preview { min-width: 0; margin: 0; padding: 28px; border: 1px solid #bfd8d5; border-radius: 20px; background: #fff; box-shadow: 0 10px 25px -5px rgba(0, 0, 0, .08); }
.feature-randomizer-heading { display: flex; align-items: center; gap: 16px; }
.feature-randomizer-heading .feature-eyebrow { margin-bottom: 4px; }
.feature-randomizer-heading strong { display: block; font-size: 22px; line-height: 1.35; }
.feature-randomizer-settings { margin: 24px 0; }
.feature-randomizer-settings > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding: 14px 0; border-bottom: 1px solid var(--feature-line); font-size: 15px; }
.feature-randomizer-settings dt { color: var(--feature-muted); }
.feature-randomizer-settings dd { margin: 0; font-weight: 700; }
.feature-randomizer-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 16px; border-radius: 10px; background: #edf6f3; list-style: none; text-align: center; font-size: 13px; font-weight: 700; line-height: 1.45; }
.feature-randomizer-flow i { display: block; margin-bottom: 8px; color: var(--feature-teal); font-size: 21px; }
.feature-randomizer-preview figcaption { margin-top: 16px; color: var(--feature-muted); font-size: 12px; text-align: center; }
.feature-highlight { padding-bottom: 80px; }
.feature-highlight-panel { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 48px; padding: 40px; border: 1px solid #c9e1dc; border-radius: 18px; background: #f3f8f7; }
.feature-highlight-panel h2 { margin-bottom: 20px; }
.feature-highlight-icon { display: inline-flex; flex: 0 0 48px; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 14px; background: #fff0d2; color: #8d6310; font-size: 24px; }
.feature-highlight-points ul { margin: 20px 0; padding-left: 20px; }
.feature-highlight-points li { margin-bottom: 12px; padding-left: 4px; }
.feature-highlight-points li::marker { color: var(--feature-teal); }
.feature-highlight-points .feature-note { margin-bottom: 0; }
.feature-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; }
.feature-check { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; margin-bottom: 20px; background: #e4f2ed; border-radius: 50%; color: #276d7b; font-weight: 700; }
.feature-chat-page .feature-check { background: #f4b942; color: var(--feature-ink); }
.feature-benefits h3 { margin-bottom: 14px; }
.feature-context { max-width: 760px; margin-bottom: 36px; }
.feature-examples { padding-bottom: 80px; }
.feature-example-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.feature-example-grid article { padding: 28px; border: 1px solid var(--feature-line); border-radius: 14px; background: #f3f8f7; }
.feature-example-grid h3 { font-size: 21px; }
.feature-example-grid p { margin-bottom: 0; font-size: 16px; }
.feature-workflow { padding: 64px 0; background: #f3f8f7; }
.feature-workflow-grid, .feature-faq-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 80px; }
.feature-steps { list-style: none; counter-reset: step; margin: 0; padding: 0; }
.feature-steps li { display: flex; align-items: center; gap: 20px; padding: 24px 0; border-bottom: 1px solid #cddeda; font-weight: 700; counter-increment: step; }
.feature-steps li::before { content: counter(step, decimal-leading-zero); color: #276d7b; font-size: 24px; }
.feature-text-link { font-weight: 700; }
.feature-faq details { border-bottom: 1px solid var(--feature-line); }
.feature-faq summary { padding: 22px 0; cursor: pointer; font-weight: 700; }
.feature-faq details:first-child summary { padding-top: 0; }
.feature-faq p { font-size: 16px; padding-bottom: 8px; }
.feature-chat-page .feature-faq details { margin-bottom: 12px; border: 1px solid #bfd8d5; border-radius: 10px; }
.feature-chat-page .feature-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; border-radius: 9px; color: var(--feature-ink); list-style: none; transition: background-color .18s ease, color .18s ease; }
.feature-chat-page .feature-faq details:first-child summary { padding-top: 18px; }
.feature-chat-page .feature-faq summary::-webkit-details-marker { display: none; }
.feature-chat-page .feature-faq summary::marker { content: ''; }
.feature-chat-page .feature-faq summary::after { content: ''; flex: 0 0 10px; width: 10px; height: 10px; margin-right: 4px; border-right: 3px solid currentColor; border-bottom: 3px solid currentColor; transform: rotate(-45deg); transition: transform .2s ease; }
.feature-chat-page .feature-faq summary:hover, .feature-chat-page .feature-faq summary:focus-visible, .feature-chat-page .feature-faq details[open] > summary { background: #e4f2ed; color: #153e4d; }
.feature-chat-page .feature-faq summary:active { background: #d4e9e1; }
.feature-chat-page .feature-faq details[open] > summary::after { transform: rotate(45deg); }
.feature-chat-page .feature-faq p { margin: 0; padding: 16px 20px 20px; }
.feature-chat-page .feature-faq details[open] > p { animation: feature-faq-reveal .2s ease-out; }
@keyframes feature-faq-reveal { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
@supports (interpolate-size: allow-keywords) and selector(details::details-content) {
    .feature-chat-page .feature-faq details { interpolate-size: allow-keywords; }
    .feature-chat-page .feature-faq details::details-content { block-size: 0; overflow: clip; transition: block-size .2s ease, content-visibility .2s allow-discrete; }
    .feature-chat-page .feature-faq details[open]::details-content { block-size: auto; }
}
.feature-related { padding-bottom: 80px; }
.feature-related > .feature-text-link { display: inline-block; margin-top: 28px; }
.feature-related .feature-card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature-next { padding: 64px 0; background: var(--feature-ink); text-align: center; }
.feature-next h2 { color: #fff; }
.feature-next p { color: #dae9e8; }
.feature-next .feature-eyebrow { color: #b9dcd3; }
.feature-next .feature-actions { justify-content: center; }
.feature-next .feature-actions > a:not(.feature-button) { color: #fff; }
.feature-footer { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding-top: 32px; padding-bottom: 32px; font-size: 14px; }
.feature-footer > a { font-size: 21px; font-weight: 900; text-decoration: none; }
.feature-footer nav { display: flex; flex-wrap: wrap; gap: 12px 24px; }
@media (max-width: 991px) {
    .feature-nav { flex-wrap: wrap; justify-content: center; gap: 16px; }
    .feature-nav nav { flex-wrap: wrap; justify-content: center; gap: 12px 24px; }
    .feature-hero-grid { gap: 32px; }
    .feature-card-grid, .feature-related .feature-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .feature-workflow-grid, .feature-faq-grid { gap: 40px; }
    .feature-spotlight { padding: 32px; gap: 24px; }
    .feature-benefits { gap: 24px; }
    .feature-randomizer-preview { padding: 20px; }
    .feature-highlight-panel { padding: 28px; gap: 28px; }
}
@media (max-width: 767px) {
    h1 { font-size: clamp(24px, 6.8vw, 36px); letter-spacing: -.6px; }
    .feature-desktop-copy { display: none; }
    .feature-mobile-copy { display: block; }
    span.feature-mobile-copy { display: inline; }
    .feature-intro, .feature-directory-intro > p:last-child { font-size: 18px; line-height: 1.55; }
    .feature-note { font-size: 16px; }
    .feature-actions { gap: 16px; margin-top: 20px; }
    .feature-actions .feature-button { width: 100%; min-height: 52px; }
    .feature-container { padding-left: 20px; padding-right: 20px; }
    .feature-nav nav { gap: 12px 18px; }
    .feature-nav nav > a { font-size: 16px; }
    .feature-hero-grid, .feature-workflow-grid, .feature-faq-grid, .feature-benefits, .feature-card-grid, .feature-related .feature-card-grid, .feature-spotlight { grid-template-columns: minmax(0, 1fr); }
    .feature-directory-intro { margin-top: 20px; }
    .feature-hero-grid { padding: 20px 0 48px; gap: 40px; }
    .feature-hero-art { max-width: 450px; margin: 0 auto; }
    .feature-chat-preview { width: 100%; max-width: 450px; margin: 0 auto; padding: 16px; }
    .feature-randomizer-preview { width: 100%; max-width: 450px; margin: 0 auto; }
    .feature-randomizer-flow { padding: 12px 8px; gap: 8px; }
    .feature-highlight { padding-bottom: 48px; }
    .feature-highlight-panel { grid-template-columns: minmax(0, 1fr); padding: 24px; }
    .feature-section { padding-top: 48px; padding-bottom: 48px; }
    .feature-examples { padding-bottom: 48px; }
    .feature-example-grid { grid-template-columns: minmax(0, 1fr); }
    .feature-spotlight { padding: 28px 24px; gap: 24px; }
    .feature-spotlight-art { padding: 8px; }
    .feature-footer { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
    .feature-card, .feature-chat-page .feature-faq summary, .feature-chat-page .feature-faq summary::after { transition: none; }
    .feature-chat-page .feature-faq details::details-content { transition: none; }
    .feature-chat-page .feature-faq details[open] > p { animation: none; }
}