/* Audio-guide landing: scoped to / so existing experiment styling is untouched. */
.guide-page { --guide-accent: #2dd4d7; --guide-border: #17313a; color: #f1f6f8; overflow: clip; }
.guide-container { width: min(1080px, calc(100% - 44px)); margin-inline: auto; }
.guide-page section[id] { scroll-margin-top: 32px; }
.guide-header { padding-inline: clamp(20px, 3.5vw, 58px); }
.guide-header .site-nav { gap: clamp(12px, 2vw, 27px); }
.guide-header .site-nav a { font-size: 13px; white-space: nowrap; }
.guide-header .guide-nav-cta { border: 1px solid #26cfda; background: #11bbcc; color: #03171c; padding: 11px 18px; border-radius: 999px; font-weight: 800; box-shadow: 0 7px 24px rgba(16, 200, 218, .13); }
.guide-header .guide-nav-cta:hover { background: #69f0ef; color: #03171c; }
.guide-eyebrow { margin: 0 0 16px; color: #39d9e5; font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.guide-hero { text-align: center; padding-block: 76px 42px; }
.guide-hero h1 { font-size: clamp(36px, 6vw, 64px); letter-spacing: -.045em; line-height: 1.11; margin: 0 auto 18px; font-weight: 790; max-width: 900px; }
.guide-subtitle { font-size: clamp(17px, 2.1vw, 22px); margin: 0 auto 16px; color: #becbd2; }
.guide-hero-copy { margin: 0 auto; max-width: 700px; color: #a2b2ba; font-size: 15px; line-height: 1.8; }
.guide-facts { display: flex; justify-content: center; gap: 0; flex-wrap: wrap; margin-top: 26px; font-size: 12px; color: #d6e7eb; }
.guide-facts span { padding: 0 20px; }
.guide-facts span + span { border-left: 1px solid #1c3b46; }
.guide-player-wrap { border: 1px solid #1f5864; background: linear-gradient(140deg,#06141b,#051018 70%); border-radius: 16px; padding: clamp(18px, 3vw, 32px); box-shadow: 0 15px 70px rgba(0,0,0,.19), inset 0 0 90px rgba(14,179,197,.015); }
.guide-player-intro { display: flex; align-items: center; gap: 20px; margin-bottom: 17px; }
.guide-player-intro .guide-eyebrow { margin: 0 0 5px; font-size: 10px; }
.guide-player-intro h2 { font-size: clamp(20px, 2.6vw, 29px); letter-spacing: -.02em; margin: 0 0 4px; }
.guide-player-intro p:last-child { color: #a5b6be; margin: 0; font-size: 13px; }
.guide-player-icon { flex: 0 0 82px; width: 82px; height: 82px; border: 1px solid #20505b; border-radius: 12px; background: #031016; display: grid; place-items: center; }
.guide-target { display: block; width: 57px; height: 57px; border: 2px solid #20d4e2; border-radius: 50%; position: relative; box-shadow: 0 0 0 6px rgba(29,211,225,.04), inset 0 0 12px rgba(29,211,225,.09); }
.guide-target::before,.guide-target::after { content: ""; position: absolute; border: 2px solid #20d4e2; border-radius: 50%; inset: 10px; }
.guide-target::after { inset: 21px; background: #20d4e2; }
.guide-embed { border: 1px solid #1b3b46; border-radius: 12px; background: #07111a; padding: 12px; min-height: 160px; overflow: hidden; }
.guide-embed-loading { color: #a8bdc4; text-align: center; padding: 40px 10px; font-size: 14px; }
.guide-privacy-note { font-size: 12px; color: #91a8b1; line-height: 1.6; text-align: center; margin: 14px 0 0; }
.guide-privacy-note a { color: #70e4ea; text-decoration: underline; text-underline-offset: 3px; }
.guide-section-head { text-align: center; max-width: 730px; margin: 0 auto 43px; }
.guide-section-head h2 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 40px); letter-spacing: -.035em; line-height: 1.2; }
.guide-section-head p:last-of-type { font-size: 15px; line-height: 1.7; color: #a9bbc3; margin: 0 auto; }
.guide-learn { background: radial-gradient(circle at center 5%,rgba(20,100,118,.13),transparent 63%), #08151d; border-block: 1px solid #0d242d; margin-top: 58px; padding: 70px 0 76px; }
.guide-learn-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); }
.guide-learn-item { padding: 0 30px; text-align: center; }
.guide-learn-item + .guide-learn-item { border-left: 1px solid #1d343f; }
.guide-line-icon { width: 64px; height: 64px; border: 1px solid #2dd4d7; border-radius: 50%; color: #2dd4d7; margin: 0 auto 20px; display: grid; place-items: center; font-size: 30px; line-height: 1; }
.guide-learn-item h3 { font-size: 18px; margin: 0 0 9px; }
.guide-learn-item p { font-size: 14px; line-height: 1.7; color: #a6b5bf; margin: 0; }
.guide-try { padding-block: 82px 64px; }
.guide-button,.guide-outline-button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 999px; font-weight: 750; transition: background .15s ease, color .15s ease, border-color .15s ease; }
.guide-button { background: #16c9d7; color: #041218; padding: 14px 24px; font-size: 14px; margin-top: 25px; }
.guide-button:hover { background: #73eff1; }
.guide-outline-button { border: 1px solid #27cbd8; color: #42e1e8; padding: 11px 17px; font-size: 13px; margin-top: 12px; }
.guide-outline-button:hover { background: rgba(45,212,215,.1); }
.guide-feature { display: grid; grid-template-columns: 1.06fr 1fr; align-items: center; gap: clamp(30px, 5vw, 70px); margin-top: 68px; }
.guide-feature-comparison { background: #07171f; border: 1px solid #23454f; border-radius: 13px; padding: 21px; display: grid; grid-template-columns: minmax(0,1fr) 27px minmax(0,1fr); gap: 9px; align-items: center; }
.guide-feature-comparison figure { min-width: 0; margin: 0; }
.guide-feature-comparison figcaption { text-align: center; color: #40dce7; font-size: 10px; letter-spacing: .1em; font-weight: 800; margin-bottom: 12px; }
.guide-feature-comparison img { display: block; width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 8px; }
.guide-feature-arrow { text-align: center; color: #36d0de; font-size: 23px; align-self: center; }
.guide-example-note { grid-column: 1/-1; color: #8faab5; text-align: center; font-size: 11px; margin: 6px 0 0; }
.guide-feature-text h3 { font-size: clamp(25px, 3vw, 33px); letter-spacing: -.03em; margin: 0 0 16px; }
.guide-feature-text p,.guide-evidence-inner p { color: #b0c1ca; line-height: 1.75; font-size: 15px; margin: 0 0 14px; }
.guide-evidence { background: #07121a; padding: 65px 0; border-block: 1px solid #0d2630; }
.guide-evidence-inner { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(28px,6vw,85px); align-items: center; }
.guide-evidence-inner h2 { margin: 0 0 16px; font-size: clamp(28px, 4vw, 40px); letter-spacing: -.035em; }
.guide-evidence-image img { display: block; width: 100%; aspect-ratio: 1.7; border-radius: 13px; object-fit: cover; border: 1px solid #22454c; }
.guide-faq { padding-block: 78px 96px; }
.guide-faq-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.guide-faq-grid details { border: 1px solid #183943; background: #07141c; border-radius: 11px; padding: 20px; min-height: 103px; }
.guide-faq-grid summary { font-weight: 750; font-size: 14px; cursor: pointer; padding-right: 9px; }
.guide-faq-grid summary::marker { color: #4edfe6; }
.guide-faq-grid details p { font-size: 13px; color: #afc2ca; line-height: 1.75; margin: 12px 0 0; }
.guide-footer { align-items: center; }
.guide-footer strong { display: block; color: #e2f1f4; font-size: 15px; }
.guide-footer small { display: block; margin-top: 4px; font-size: 11px; }
.guide-footer nav { flex-wrap: wrap; justify-content: flex-end; row-gap: 10px; }
@media (max-width: 1100px) { .guide-header .site-nav { gap: 16px; }.guide-header .site-nav a { font-size: 12px; } }
@media (max-width: 900px) {
 .guide-header .site-nav { gap: 12px; }
 .guide-feature,.guide-evidence-inner { grid-template-columns: 1fr; gap: 28px; }
 .guide-evidence-image { max-width: 600px; }
 .guide-learn-item { padding-inline: 15px; }
 .guide-faq-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 760px) {
 .guide-header .nav-toggle { display: block; }
 .guide-header .site-nav {
   display: none; position: absolute; top: 66px; left: 12px; right: 12px;
   background: #09161e; border: 1px solid #214650; border-radius: 12px;
   padding: 13px; flex-direction: column; align-items: stretch; gap: 2px;
   box-shadow: 0 18px 35px rgba(0,0,0,.32);
 }
 .guide-header .site-nav.open { display: flex; }
 .guide-header .site-nav a { display: block; padding: 10px 12px; font-size: 14px; }
 .guide-header .guide-nav-cta { margin-top: 7px; }
}
@media (max-width: 740px) {
 .guide-header .site-nav { gap: 0; }
 .guide-header .site-nav a { font-size: 14px; }
 .guide-header .guide-nav-cta { margin-top: 8px; text-align: center; }
 .guide-hero { padding-top: 52px; }
 .guide-facts span { padding-inline: 9px; }
 .guide-learn-grid { grid-template-columns: 1fr; gap: 30px; }
 .guide-learn-item + .guide-learn-item { border-left: 0; }
 .guide-learn-item { max-width: 420px; margin: auto; }
 .guide-player-intro { align-items: flex-start; }
 .guide-player-icon { flex-basis: 60px; height: 60px; }
 .guide-target { transform: scale(.72); }
 .guide-faq-grid { grid-template-columns: 1fr; }
 .guide-faq-grid details { min-height: 0; }
 .guide-feature { margin-top: 47px; }
 .guide-footer { flex-direction: column; align-items: flex-start; }
 .guide-footer nav { justify-content: flex-start; }
}
@media (max-width: 440px) {
 .guide-container { width: min(100% - 28px, 1080px); }
 .guide-hero h1 { font-size: 34px; }
 .guide-facts { gap: 7px; }
 .guide-facts span { border: 0 !important; }
 .guide-player-intro { flex-direction: column; }
 .guide-feature-comparison { padding: 12px; grid-template-columns: minmax(0,1fr) 15px minmax(0,1fr); gap: 5px; }
 .guide-feature-comparison figcaption { font-size: 9px; }
}