.picture-symbol{display:block;font-size:clamp(38px,8vw,62px);line-height:1.5;margin:4px auto 10px;letter-spacing:2px;font-family:"Segoe UI Emoji","Apple Color Emoji",sans-serif;overflow-wrap:anywhere;color:#427a69}
.picture-word-hero{text-align:center}.picture-word-hero .picture-symbol{font-size:92px}
.picture-story{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}
.picture-story article{position:relative;text-align:center;background:#f6f5e9;border:1px solid #e1e6d5;border-radius:22px;padding:16px 10px;min-width:0}
.picture-story article>small{position:absolute;top:10px;left:12px;color:#75846a;font-size:14px}
.picture-scene{display:flex;align-items:center;justify-content:center;min-height:94px;font-size:clamp(30px,5vw,43px);letter-spacing:3px;font-family:"Segoe UI Emoji","Apple Color Emoji",sans-serif}
.picture-story p{font-size:19px!important;line-height:1.8!important;margin:8px 0!important}.picture-listen{min-height:44px;line-height:1.5;font-size:16px;white-space:normal}
.picture-original{margin:18px 0}.picture-original p{font-size:19px;line-height:1.9}
.picture-math{max-width:600px;margin:16px auto;background:linear-gradient(150deg,#fffdf5,#eef5eb);border:1px solid #dce6d6;border-radius:24px;padding:10px}
.picture-math svg{display:block;width:100%;height:auto}.picture-answer{display:flex;flex-direction:column;min-width:0;gap:3px;flex:1 1 120px}.picture-answer>button:first-child{width:100%;flex:1}.picture-answer .picture-answer-listen{font-size:13px!important;min-height:44px!important;padding:6px!important;border:0!important;background:transparent!important;color:#52746b!important;box-shadow:none!important;border-radius:9px}.picture-answer-listen .reading-glyph{width:21px;height:21px;flex-basis:21px;margin-right:4px}.picture-answer .picture-answer-listen[data-reading-state="playing"],.picture-answer .picture-answer-listen[data-reading-state="paused"]{background:#dfede4!important}
.picture-flow{display:flex;justify-content:center;gap:12px;align-items:center;padding:18px 10px;background:#f2f6e8;border-radius:20px;margin:18px 0}.picture-flow>span{display:grid;gap:7px;text-align:center;font-size:30px;min-width:0}.picture-flow b{font-size:20px;white-space:nowrap}.picture-flow small{font-size:16px}.picture-flow i{font-style:normal;color:#87a68b}.picture-step-art{font-size:34px;letter-spacing:5px;margin:7px 0;display:block}.picture-materials{display:flex;gap:10px;flex-wrap:wrap}.picture-materials span{text-align:center;background:#fff8;padding:8px 10px;border-radius:12px;font-size:15px}.picture-materials b{display:block;font-size:31px;font-weight:400}.learn-experiment-steps li{padding:12px 0}.learn-experiment-steps .picture-listen{margin-left:25px}.learn-word-bank>.picture-answer{flex:0 1 auto}.learn-word-cards .reading-glyph{width:22px;height:22px}
@media(max-width:600px){.picture-story{grid-template-columns:1fr}.picture-story article{display:grid;grid-template-columns:90px minmax(0,1fr);gap:0 10px;text-align:left;padding:14px}.picture-scene{grid-row:1/3;font-size:34px;flex-wrap:wrap;line-height:1.7;letter-spacing:1px}.picture-story article>small{top:6px;left:8px;font-size:11px}.picture-story p{font-size:19px!important}.picture-story .picture-listen{justify-self:start}.picture-flow{gap:7px}.picture-flow b{font-size:16px}.picture-flow small{font-size:14px}.picture-math{padding:0}.science-answers>.picture-answer{flex-basis:100%}.picture-answer>button:first-child .picture-symbol{font-size:44px}.learn-word-cards .picture-symbol{font-size:50px}}
.science-model-note{display:block;font-size:12px;color:#70847b;margin:8px 0 0;text-align:right;line-height:1.5}
@media(max-width:600px){.picture-story article{display:block;padding:13px 16px;text-align:center}.picture-story .picture-scene{display:block;min-height:62px;line-height:1.6;letter-spacing:3px}.picture-story article>p{margin:2px 0 8px!important}.picture-story article>.picture-listen{justify-self:auto}}
.picture-instruction{display:block;font-size:clamp(27px,7vw,40px);line-height:1.8;letter-spacing:3px;text-align:center;margin-bottom:16px;color:#367465}.picture-circle{border:3px solid #ce8c44;border-radius:50%;padding:2px 9px}.reading-button[hidden]{display:none!important}.foundation-example .picture-symbol{width:100%;font-size:56px;line-height:1.4;white-space:pre-line}