/* Native scrolling keeps the feature tour under the reader's control. */
.feature-gallery{padding:56px 0 40px;border-top:1px solid var(--color-border);overflow:clip;background:var(--color-bg);}
.feature-gallery h2{font:600 var(--type-story)/var(--type-leading) var(--font-display);letter-spacing:var(--type-tracking);margin:0;}
.feature-intro{font-size:1.125rem;line-height:1.7;color:var(--color-reading);margin:18px 0 0;}
.feature-controls{display:flex;align-items:center;gap:10px;margin:28px 0 24px;}
.feature-controls[hidden]{display:none;}
.feature-controls button{display:grid;place-items:center;width:48px;height:48px;flex:none;border:1px solid var(--color-border-strong);border-radius:50%;background:transparent;color:var(--color-text);cursor:pointer;transition:background .16s,transform .16s;}
.feature-controls button:hover:not(:disabled){background:var(--color-bg-soft);}
.feature-controls button:active:not(:disabled){transform:scale(.96);}
.feature-controls button:disabled{opacity:.35;cursor:default;}
.feature-controls svg{width:22px;height:22px;}
.feature-count{min-width:54px;margin-right:auto;text-align:left;color:var(--color-caption);font-size:.875rem;font-variant-numeric:tabular-nums;}
.feature-controls :focus-visible,.feature-track:focus-visible{outline:3px solid var(--color-primary);outline-offset:4px;}
.feature-track{display:grid;grid-auto-flow:column;grid-auto-columns:min(70vw,620px);gap:16px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:max(24px,calc((100vw - 1080px)/2));padding:4px max(24px,calc((100vw - 1080px)/2)) 24px;scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent;}
.feature-card{--feature-accent:#6DCAFF;display:grid;grid-template-rows:auto minmax(300px,1fr) auto;min-width:0;min-height:650px;padding:32px 32px 24px;border:1px solid rgba(255,255,255,.07);border-radius:16px;scroll-snap-align:center;background:#171B20;overflow:hidden;}
.feature-card[data-feature-active="true"]{border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary);}
.feature-card[data-feature-tone="orange"]{--feature-accent:#FFAA76;}
.feature-card[data-feature-tone="teal"]{--feature-accent:#64DCCB;}
.feature-card[data-feature-tone="green"]{--feature-accent:#D5F583;}
.feature-card h3.feature-kicker{display:block;font:600 clamp(2rem,3.5vw,2.75rem)/1.1 var(--font-display);letter-spacing:-.04em;color:var(--color-text);margin:0;text-wrap:balance;overflow-wrap:normal;}
.feature-tagline{font-size:1.125rem;font-weight:500;line-height:1.4;letter-spacing:-.015em;color:var(--feature-accent);margin:18px 0 0;}
.feature-card h3{font:600 clamp(1.75rem,3vw,2.5rem)/1.12 var(--font-display);letter-spacing:-.035em;margin:0;text-wrap:balance;}
.feature-description{color:var(--color-reading);font-size:1rem;line-height:1.7;margin:18px 0 0;max-width:46ch;}
.feature-soon{display:table;border:1px solid currentColor;border-radius:20px;padding:3px 10px;margin-top:12px;font-size:.75rem;line-height:1.5;letter-spacing:0;font-weight:500;white-space:nowrap;}
.feature-note{color:var(--color-caption);font-size:.875rem;line-height:1.65;margin:16px 0 0;}
.feature-art{position:relative;display:grid;place-items:center;align-self:stretch;min-height:300px;margin:28px -16px 0;overflow:hidden;color:var(--feature-accent);isolation:isolate;}
/* Artwork occupies its own row: no scene or floating note can cross the copy. */
.feature-art-product,.feature-art-connected{align-items:center;min-height:540px;margin:24px -10px 0;padding:24px 10px 88px;}
.feature-art-paired{align-items:start;padding-top:12px;}
.feature-floating-note{position:absolute;left:4%;right:4%;bottom:22px;display:flex;align-items:center;gap:12px;width:fit-content;max-width:92%;padding:15px 18px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#292E36;color:#F4F6FA;font-size:.875rem;line-height:1.45;box-shadow:0 14px 30px rgba(0,0,0,.3);z-index:3;}
.feature-floating-note svg{width:22px;height:22px;flex:none;color:var(--feature-accent);}
.feature-note-dot{width:8px;height:8px;flex:none;border-radius:50%;background:var(--feature-accent);}
.feature-interface-label{display:block;color:#C1CBD7;font-size:.65rem;letter-spacing:.12em;line-height:1.5;font-weight:600;}
.feature-conversation-panel,.feature-map-panel,.feature-mix-panel{width:84%;max-width:340px;padding:24px 22px 30px;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:#11161E;transform:perspective(800px) rotateY(-9deg) rotateX(4deg) rotateZ(2deg);box-shadow:4px 3px 0 #313944,18px 24px 40px rgba(0,0,0,.28);}
.feature-conversation-panel{display:grid;justify-items:center;gap:22px;min-height:258px;}
.feature-talk{display:grid;place-items:center;width:88px;height:88px;border-radius:50%;background:linear-gradient(145deg,#247BFF,#42C7FF);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 12px 32px rgba(36,123,255,.16);}
.feature-talk svg{width:38px;height:36px;}
.feature-wave{width:100%;height:55px;stroke-width:2;}
.feature-wave path+path{opacity:.35;}
.feature-phone{width:206px;padding:6px;border:1px solid #BBC5CD;border-radius:32px;background:linear-gradient(110deg,#D6DCE2,#303A43 12%,#11171E 85%,#788793);transform:perspective(800px) rotateY(-18deg) rotateX(5deg) rotateZ(-3deg);box-shadow:3px 1px 0 #737F8C,6px 2px 0 #303945,14px 18px 24px rgba(0,0,0,.4);}
.feature-phone img{display:block;width:100%;height:auto;border-radius:18px;}
/* Complete devices share a centered, padded stage rather than a cropped teaser. */
.feature-device-card{grid-template-rows:auto minmax(660px,1fr);}
.feature-device-card .feature-art{min-height:660px;margin:20px -10px 0;padding:28px 14px;align-items:center;}
.feature-device-card .feature-phone{position:relative;width:250px;max-width:85%;border-radius:34px;padding:7px;transform:perspective(1100px) rotateY(-10deg) rotateX(2deg);background:linear-gradient(110deg,#f3f5f7,#a1aab5 4%,#343c46 10%,#11161d 65%,#b4bec9);box-shadow:1px 0 0 #f7f9fb,3px 1px 0 #adb7c2,5px 2px 0 #536170,7px 3px 0 #9da9b6,9px 4px 0 #343e49,18px 22px 24px rgba(0,0,0,.36);}
.feature-device-card .feature-phone::after{content:"";position:absolute;inset:2px;border:1px solid rgba(255,255,255,.4);border-radius:31px;pointer-events:none;}
.feature-device-card .feature-phone img{border-radius:25px;}
.feature-device-card .feature-render{width:440px;max-width:100%;height:auto;object-fit:contain;transform:none;}
@media(max-width:760px){
 .feature-device-card{grid-template-rows:auto auto;}
 .feature-device-card .feature-art{min-height:0;margin-top:16px;padding:16px 12px;}
 .feature-device-card .feature-phone{width:210px;max-width:85%;border-radius:28px;padding:5px;}
 .feature-device-card .feature-phone::after{border-radius:26px;}
 .feature-device-card .feature-phone img{border-radius:22px;}
 .feature-device-card .feature-render{width:125%;max-width:none;height:auto;}
}
.feature-render{display:block;width:400px;height:auto;max-width:100%;object-fit:contain;filter:drop-shadow(8px 12px 10px rgba(0,0,0,.25));}
.feature-art-product>.feature-render,.feature-art-connected>.feature-render{transform:none;}
.feature-device-card .feature-art-product>.feature-render{transform:none;}
.feature-art-paired .feature-render{position:absolute;width:200px;top:16px;}
.feature-device-back{left:calc(50% - 156px);transform:perspective(800px) rotateY(14deg) rotateZ(-9deg);}
.feature-device-front{left:calc(50% - 30px);top:44px!important;transform:perspective(800px) rotateY(-16deg) rotateZ(7deg);}
.feature-photo-result{position:relative;width:68%;max-width:278px;height:315px;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:18px;transform:perspective(850px) rotateY(-12deg) rotateZ(4deg);box-shadow:4px 4px 0 #3A4149,16px 22px 35px rgba(0,0,0,.3);}
.feature-photo-result>img{display:block;width:100%;height:100%;object-fit:cover;}
.feature-photo-result>div{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:23px;background:linear-gradient(180deg,rgba(0,0,0,.5),transparent 40%,rgba(0,0,0,.76));color:#fff;}
.feature-photo-result strong{font:600 1.7rem/1.1 var(--font-display);letter-spacing:-.035em;margin-top:auto;margin-bottom:14px;}
.feature-photo-result>div>span:last-child,.feature-map-panel>span:last-child,.feature-mix-panel>span:last-child{color:#BAC5D1;font-size:.625rem;line-height:1.5;}
.feature-map-panel{padding:22px 18px 18px;}
.feature-map-panel>svg{width:100%;display:block;margin-top:10px;}
.feature-route-card .feature-art-map{min-height:300px;margin:24px 0 0;padding:20px 12px;}
.feature-route-card .feature-map-panel{width:100%;max-width:420px;padding:18px 16px;transform:perspective(1000px) rotateX(4deg) rotateY(-5deg);}
.feature-route-card .feature-map-panel>svg{margin:14px 0 12px;border-radius:14px;}
.feature-route-key{margin-top:20px;color:var(--color-caption);font-size:.875rem;line-height:1.6;}
.feature-route-key>p{margin:0;}
.feature-route-key ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;list-style:none;padding:0;margin:14px 0;}
.feature-route-key li{display:flex;align-items:center;gap:8px;}
.feature-route-key i{width:16px;height:5px;border-radius:5px;flex:none;}
.feature-route-key [data-route-zone="1"]{background:linear-gradient(90deg,#2EDC91,#72DD58);}
.feature-route-key [data-route-zone="3"]{background:#F3D64E;}
.feature-route-key [data-route-zone="4"]{background:#FF9F43;}
.feature-route-key [data-route-zone="5"]{background:#FF525C;}
@media(max-width:760px){.feature-route-key ul{grid-template-columns:minmax(0,1fr);}.feature-route-card .feature-art-map{padding-inline:4px;min-height:230px;}.feature-route-card .feature-map-panel{padding:12px;}}
.feature-art-voices{display:flex;justify-content:center;gap:10px;padding:24px 5px;}
.feature-voice-tile{width:30%;padding:12px 4px 16px;border:1px solid rgba(255,255,255,.09);border-radius:18px;background:#11161E;text-align:center;transform:perspective(700px) rotateY(-10deg);box-shadow:3px 3px 0 #2B323C,8px 15px 20px rgba(0,0,0,.18);}
.feature-voice-tile:nth-child(2){transform:translateY(-16px);}
.feature-orb{display:block;width:100%;height:auto;object-fit:contain;}
.feature-voice-tile>span{display:block;margin-top:6px;font-size:.6875rem;line-height:1.5;color:#E4E9F0;}
.feature-art-mix{align-self:start;min-height:0;margin-top:24px;padding:8px 16px 16px;}
.feature-art-mix .feature-mix-panel{display:grid;gap:20px;width:100%;max-width:440px;padding:24px 20px 18px;transform:none;border-radius:24px;background:#10171D;box-shadow:0 12px 28px rgba(0,0,0,.18);}
.feature-mix-panel .feature-interface-label{font-size:.75rem;letter-spacing:.1em;}
.feature-mix-source{min-width:0;padding:16px;border:1px solid rgba(100,220,203,.14);border-radius:18px;background:#17262A;color:#64DCCB;}
.feature-mix-heading{display:flex;align-items:center;gap:14px;}
.feature-mix-heading strong{color:#F4F7FA;font:600 clamp(1.25rem,2.2vw,1.625rem)/1.25 var(--font-display);letter-spacing:-.025em;}
.feature-mix-artwork{display:grid;place-items:center;flex:none;width:52px;height:52px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:#25413F;}
.feature-mix-artwork svg{width:36px;height:36px;}
.feature-mix-coaching{background:#182432;border-color:rgba(109,202,255,.14);color:#6DCAFF;}
.feature-mix-coaching .feature-mix-artwork{background:#23425B;}
.feature-mix-equalizer{display:block;width:100%;height:40px;margin-top:18px;}
.feature-mix-panel>span.feature-mix-caption{font-size:.75rem;line-height:1.5;color:#BAC5D1;text-align:center;}
.feature-sensor{position:absolute;bottom:28px;left:5%;width:110px;height:128px;padding:12px;border:3px solid #5D6875;border-radius:32px;background:#0B1016;transform:perspective(700px) rotateY(-16deg) rotateZ(-8deg);box-shadow:4px 3px 0 #343E4B,14px 16px 28px rgba(0,0,0,.4);text-align:center;}
.feature-sensor svg{width:100%;height:75px;}
.feature-sensor span{font-size:.5rem;letter-spacing:.09em;color:#BAC5D1;}
/* The feature tour owns these interactions; no duplicate full-page chapters. */
.feature-conversations,.feature-voices{--voice-blue:#63BAFF;grid-template-rows:auto auto auto;align-self:start;}
.feature-conversations .feature-art{display:flex;flex-direction:column;justify-content:center;gap:14px;min-height:0;margin-top:20px;padding:12px 4px;}
.feature-conversations .feature-floating-note{position:static;flex:none;max-width:100%;margin:0 auto;}
.feature-conversations{background:linear-gradient(155deg,#182A3B,#151C25 65%);border-color:rgba(99,186,255,.24);}
.feature-conversations .feature-art-conversation{padding:24px 0 12px;margin-top:20px;gap:18px;}
.feature-conversations .feature-conversation-panel{width:100%;max-width:420px;min-height:270px;padding:20px 18px;gap:20px;border:0;background:none;box-shadow:none;transform:none;}
.feature-conversations .feature-talk{width:112px;height:112px;}
.feature-conversations .feature-talk svg{width:48px;height:46px;}
.feature-conversations .feature-wave{height:76px;stroke-width:3;}
.feature-conversations .feature-floating-note{background:transparent;border:0;box-shadow:none;padding:0;color:#BADCF8;}
.feature-conversations .conversation-moments{margin-top:12px;}
.feature-conversations .conversation-moments summary{font-size:1rem;padding:16px 32px 16px 0;}
.feature-conversations .conversation-moments summary::after{top:25px;}
.feature-conversations .conversation-moments .proof-caption{font-size:.75rem;margin-bottom:5px;}
.feature-conversations .conversation-qualifier{margin-top:16px;}
.feature-conversations .conversation-link{font-size:.875rem;}
.feature-voice-interactive{min-width:0;margin-top:24px;}
.feature-voices [data-voice-selector]{display:flex;flex-direction:column;}
.feature-voices .voice-choices{order:2;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:24px;}
.feature-voices .voice-choices button{--choice-color:#BCEB82;display:flex;flex-direction:column;align-items:center;justify-content:start;gap:10px;min-width:0;min-height:124px;padding:14px 6px 12px;font-size:.8125rem;line-height:1.4;border-radius:16px;background:transparent;color:var(--color-caption);}
.feature-voices .voice-choices button[data-voice-choice="performance_mode"]{--choice-color:#B4A8FF;}
.feature-voices .voice-choices button[data-voice-choice="girl_coach"]{--choice-color:#FFD86B;}
.feature-voices .voice-choices button img{display:block;width:54px;height:54px;object-fit:contain;}
.feature-voices .voice-choices button[aria-pressed="true"]{background:#242930;border-color:var(--choice-color);color:#F3F7EB;box-shadow:inset 0 0 0 1px var(--choice-color);}
.feature-voices .coaching-preview{position:relative;text-align:center;border:0;margin:0;padding:0;}
.feature-voices .coaching-preview h3{font-size:1.375rem;letter-spacing:-.025em;}
.feature-voices .voice-orb-stage{position:relative;isolation:isolate;width:min(100%,340px);aspect-ratio:1;margin:0 auto 18px;}
.feature-voices .voice-orb{display:block;width:100%;height:100%;margin:0;object-fit:contain;}
.feature-voices .voice-orb-video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;mix-blend-mode:screen;opacity:0;mask-image:radial-gradient(circle,#000 58%,transparent 72%);}
.feature-voices [data-orb-playing="true"] .voice-orb-video{opacity:1;}
.feature-voices [data-orb-playing="true"] .voice-orb{opacity:0;}
.feature-voices .coaching-preview[hidden]{display:none;}
.feature-voices .voice-character{font-size:.875rem;margin:8px 0 16px;}
.feature-voices [data-coaching-play]{min-height:48px;padding:12px 20px;}
.feature-voices audio{margin-inline:auto;max-width:100%;}
.feature-voices .voice-transcript p{font-size:.875rem;}
.feature-voices .voice-access{margin-top:16px;}
@media(max-width:400px){
 .feature-voices .voice-choices{grid-template-columns:minmax(0,1fr);}
 .feature-voices .voice-choices button[data-voice-choice]{flex-direction:row;justify-content:flex-start;gap:14px;min-height:68px;padding:8px 12px;font-size:.875rem;}
 .feature-voices .voice-choices button img{width:44px;height:44px;}
}
@media(max-width:760px){
 .feature-gallery{padding:36px 0 28px;}
 .feature-gallery h2{font-size:clamp(2rem,8vw,2.75rem);}
 .feature-intro{font-size:1rem;}
 .feature-controls{flex-wrap:wrap;gap:8px;}
 .feature-count{margin-right:auto;text-align:left;}
 .feature-track{grid-auto-columns:calc(100vw - 60px);gap:14px;scroll-padding-inline:24px;padding-inline:24px;align-items:stretch;}
 .feature-card{padding:24px 22px 22px;min-height:0;grid-template-rows:auto auto auto;align-content:start;align-self:stretch;}
 .feature-card h3{font-size:1.875rem;}
 .feature-voices .voice-choices button{min-height:120px;font-size:.8125rem;}
 .feature-art{min-height:0;align-self:start;margin-top:16px;padding-block:16px;}
 .feature-floating-note{font-size:.8125rem;padding:12px 14px;}
 .feature-phone{width:180px;}
 .feature-render{width:125%;max-width:none;}
 .feature-art-product,.feature-art-connected{min-height:0;padding:16px 10px 80px;}
 .feature-art-paired .feature-render{width:170px;}
 .feature-device-back{left:calc(50% - 128px);}
 .feature-device-front{left:calc(50% - 35px);}
 .feature-photo-result{width:75%;height:290px;}
 .feature-conversation-panel,.feature-map-panel,.feature-mix-panel{width:90%;}
}
@media(prefers-reduced-motion:reduce){.feature-controls button{transition:none;}}
/* Sharing visuals stay complete and legible in their own padded artwork row. */
.feature-share-card,.feature-together-card{grid-template-rows:auto minmax(540px,1fr) auto;}
.feature-share-card .feature-art,.feature-together-card .feature-art{min-height:540px;margin:24px 0 0;padding:24px 14px;overflow:hidden;align-items:center;}
.feature-share-print,.feature-together-photo{width:min(100%,278px);overflow:hidden;border:1px solid rgba(255,255,255,.2);border-radius:20px;background:#10151a;transform:perspective(1200px) rotateY(-5deg) rotateZ(1deg);box-shadow:3px 2px 0 #59616a,6px 4px 0 #303740,12px 18px 28px rgba(0,0,0,.28);}
.feature-share-print>img,.feature-together-photo>img{display:block;width:100%;height:auto;object-fit:contain;}
.feature-together-photo{width:min(100%,370px);transform:perspective(1200px) rotateY(5deg) rotateZ(-1deg);}
@media(max-width:760px){
 .feature-share-card,.feature-together-card{grid-template-rows:auto auto auto;}
 .feature-share-card .feature-art,.feature-together-card .feature-art{min-height:0;margin-top:22px;padding:18px 10px 24px;}
 .feature-share-print,.feature-together-photo{width:100%;max-width:278px;border-radius:15px;}
 .feature-together-photo{max-width:370px;}
}
@media(forced-colors:active){.feature-card{background:Canvas;border-color:CanvasText;}.feature-card[data-feature-active="true"]{border:2px solid Highlight;}.feature-talk,.feature-floating-note,.feature-conversation-panel,.feature-map-panel,.feature-mix-panel{border:1px solid CanvasText;}.feature-controls button:disabled{color:GrayText;opacity:1;}}