:root{color-scheme:light;--purple:#5b4bc4;--purple-dark:#4939a7;--lavender:#f0edff;--ink:#232039;--muted:#676476;--line:#e7e4ef;--paper:#fff;--mint:#e5f4ec;--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 "Segoe UI",system-ui,-apple-system,sans-serif}a{color:inherit;text-decoration:none}button,textarea{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button{color:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #ad6800;outline-offset:5px}[hidden]{display:none!important}p{margin:0 0 18px}img,svg{vertical-align:middle}h1,h2,h3{margin:0;font-weight:700}h1{font-size:clamp(46px,5.1vw,72px);line-height:1.17;letter-spacing:-3.4px}h2{font-size:clamp(30px,3.1vw,44px);line-height:1.22;letter-spacing:-1.6px}h3{font-size:21px;line-height:1.4;letter-spacing:-.4px}small{font-size:13px}strong{font-weight:650}ul,ol{padding-left:22px}.shell{width:min(1160px,calc(100% - 64px));margin-inline:auto}.section{padding-block:96px}.icon{width:22px;height:22px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-80px;left:15px;z-index:100;background:var(--purple);color:#fff;padding:12px 20px;border-radius:10px}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;z-index:30;border-bottom:1px solid #eeecf4;background:rgba(255,255,255,.97)}.nav{height:85px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;font-size:24px;font-weight:750;letter-spacing:-.8px;white-space:nowrap}.brand img{margin-right:10px}.brand>span{color:var(--purple);font-weight:500}.nav nav{display:flex;gap:26px}.nav nav a{font-size:14px;font-weight:550;color:#595569;padding-block:12px;transition:color .15s}.nav nav a:hover{color:var(--purple)}.button{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:50px;padding:13px 23px;border:1px solid var(--purple);border-radius:10px;background:var(--purple);color:#fff;font-size:14px;font-weight:650;line-height:1.45;transition:background .15s,transform .15s,box-shadow .15s}.button:hover{background:var(--purple-dark);border-color:var(--purple-dark);transform:translateY(-2px);box-shadow:0 5px 15px #4939a719}.button.outline{background:#fff;color:var(--ink);border-color:#dcd7ed}.button.outline:hover{background:var(--lavender);border-color:#b9afed}.button.small{min-height:42px;padding:10px 17px;font-size:13px}.button .icon{width:18px;height:18px}.menu-toggle{border:1px solid var(--line);border-radius:8px;background:#fff;min-height:44px;padding:8px 12px;font-size:14px}.menu-toggle span{margin-left:8px}.hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:34px;padding-top:65px;padding-bottom:65px;min-height:720px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:1.7px;line-height:1.8;color:var(--purple);margin:0 0 20px}.pill{display:inline-flex;align-items:center;gap:8px;background:#f4f1ff;border:1px solid #e9e4fc;border-radius:20px;padding:6px 11px;font-size:9px;letter-spacing:1.05px}.status-dot{width:6px;height:6px;display:inline-block;border-radius:50%;background:var(--purple);flex-shrink:0}.hero h1 span{color:var(--purple)}.lead{font-size:17px;line-height:1.85;color:var(--muted);max-width:490px;margin-top:24px}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:28px;margin-bottom:19px}.hero-note{font-size:11px;color:var(--muted);display:flex;align-items:center;flex-wrap:wrap;gap:7px}.hero-note .icon{width:14px;height:14px;color:#2b7b55}.hero-note>span{color:#b2acbf}.hero-bottom{margin-top:42px;padding-top:22px;border-top:1px solid var(--line);max-width:430px}.tiny-label{font-size:9px;letter-spacing:1.6px;color:#787384;font-weight:650}.hero-bottom p{font-size:13px;margin:9px 0 0;color:#58516a}.hero-bottom p span{color:#c3bace;padding-inline:13px}.hero-visual{min-height:574px;position:relative;display:flex;justify-content:center;align-items:center;background:radial-gradient(ellipse at 50% 45%,#e4ddff 0,#f5f1ff 47%,transparent 70%)}.orbit{position:absolute;border:1px solid #e4dff5;border-radius:50%;pointer-events:none}.orbit-one{width:450px;height:450px;max-width:100%;transform:rotate(-20deg)}.orbit-two{width:360px;height:510px;max-width:100%;transform:rotate(32deg);border-style:dashed}.phone{width:290px;position:relative;z-index:2;background:#fbfaff;border:7px solid #292538;border-radius:40px;box-shadow:0 28px 65px #4c348a24,0 0 0 1px #51475e;padding:0 0 8px;transform:rotate(-4deg)}.phone-status{height:37px;padding:8px 18px;display:flex;align-items:center;justify-content:space-between;font-size:9px;font-weight:700;color:#413a55}.phone-camera{background:#292538;width:68px;height:16px;border-radius:12px}.phone-appbar{display:flex;align-items:center;justify-content:space-between;margin:3px 15px 0;padding:10px 0 14px;border-bottom:1px solid var(--line)}.mini-brand{font-size:13px;font-weight:700;display:flex;align-items:center;gap:6px}.free-tag{display:inline-block;font-size:10px;letter-spacing:1px;font-weight:750;color:var(--purple);background:var(--lavender);padding:4px 9px;border-radius:6px}.phone-content{padding:19px 15px 0}.session-label{font-size:8px;font-weight:650;letter-spacing:.6px;display:flex;justify-content:space-between;color:var(--muted)}.progress{height:4px;border-radius:5px;background:#e7e1f5;margin-top:10px;margin-bottom:20px;overflow:hidden}.progress span{display:block;width:20%;height:100%;background:var(--purple)}.flashcard{background:#fff;border:1px solid #ece7f8;border-radius:15px;min-height:254px;padding:20px 15px;text-align:center;box-shadow:0 4px 12px #4c348a05}.card-topic{font-size:8px;letter-spacing:1px;font-weight:650;color:var(--purple)}.question-mark{display:block;margin:12px auto 10px;width:36px;height:36px;border-radius:50%;font-size:24px;background:var(--lavender);color:var(--purple);line-height:36px}.flashcard .card-question{font-size:28px;line-height:1.25;letter-spacing:-.9px;margin-bottom:15px}.flashcard p{color:var(--muted);font-size:11px;line-height:1.7;margin-bottom:0}.reveal-button{margin-top:15px;width:100%;min-height:44px;padding:11px;font-size:12px}.phone-footer{font-size:9px;display:flex;gap:6px;align-items:center;justify-content:center;color:#706883;padding:19px 0 15px}.phone-footer .status-dot{width:4px;height:4px}.demo-answer{margin-top:12px;padding:12px;background:var(--lavender);border-radius:10px;font-size:12px}.demo-answer p{margin-bottom:8px}.demo-answer small{font-size:10px;color:var(--muted)}.floating-note{position:absolute;z-index:3;background:#fff;border:1px solid #eee9f7;border-radius:13px;display:flex;align-items:center;gap:10px;padding:13px 16px;box-shadow:0 10px 30px #42336a0e}.floating-note strong{display:block;font-size:12px;line-height:1.6}.floating-note small{display:block;font-size:10px;color:var(--muted)}.note-icon,.feature-icon{display:inline-grid;place-items:center;background:var(--lavender);color:var(--purple);border-radius:11px;width:40px;height:40px;flex-shrink:0}.mint{background:var(--mint);color:#267249}.amber{background:#fff1d8;color:#996007}.note-top{top:38px;right:-4px;transform:rotate(4deg)}.note-bottom{bottom:60px;left:-12px;transform:rotate(3deg)}.visual-caption{position:absolute;bottom:-4px;left:0;width:100%;text-align:center;font-size:10px;color:var(--muted);margin:0}.method-strip{border-block:1px solid var(--line);background:#fbfaff}.method-grid{display:grid;grid-template-columns:1.2fr 1fr 1.15fr .9fr 1.15fr;gap:25px;align-items:center;min-height:103px}.method-grid p{font-size:9px;letter-spacing:1.2px;color:var(--muted);line-height:1.8;margin:0}.method-grid p strong{letter-spacing:0;font-size:12px;color:var(--ink)}.method-grid>span{font-size:16px;letter-spacing:-.4px;font-weight:650;color:#746c89;white-space:nowrap}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;margin-bottom:42px}.section-heading>p{max-width:370px;color:var(--muted);font-size:15px;line-height:1.85;margin:0 0 4px}.feature-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}.feature-card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:#fff;min-width:0}.feature-card h3{margin:20px 0 14px;font-size:21px}.feature-card p{font-size:14px;color:var(--muted);line-height:1.85}.feature-main{grid-row:span 2;background:linear-gradient(145deg,#faf8ff,#f0ebff)}.feature-main h3{font-size:27px}.notion-flow{display:flex;align-items:center;justify-content:center;margin:45px 0;gap:7px}.notion-mark{width:51px;height:51px;font-family:Georgia,serif;font-size:35px;font-weight:700;text-align:center;line-height:47px;background:#fff;border:2px solid #322d3c;border-radius:8px;box-shadow:3px 3px 0 #322d3c}.flow-line{height:1px;background:#ccc2e4;width:20px}.notion-flow>.icon{width:18px;color:var(--purple)}.text-link{font-size:13px;font-weight:600;text-decoration:underline;text-underline-offset:5px;text-decoration-color:#c6bee7;line-height:1.8}.text-link:hover{color:var(--purple)}.text-link span{padding-left:5px}.recall-scale{display:flex;gap:6px;margin-top:24px;flex-wrap:wrap}.recall-scale span{font-size:11px;padding:6px 12px;border-radius:6px;background:#faf0ed;color:#975240}.recall-scale span:nth-child(2){background:#fff3dc;color:#87621b}.recall-scale span:nth-child(3){background:#eaf3ff;color:#3e6ba5}.recall-scale span:nth-child(4){background:#e6f2e9;color:#2d7752}.subtle-label{display:block;border-top:1px solid var(--line);padding-top:15px;margin-top:25px;font-size:11px;color:#6d697d}.feature-wide{grid-column:span 2;display:flex;gap:20px;align-items:flex-start;background:#fcfbff}.feature-wide h3{margin-top:0}.feature-wide p{margin-bottom:8px}.feature-wide small{color:var(--muted);font-size:11px}.science-section{background:#242039;color:#fff;position:relative}.science-section .eyebrow{color:#c1b3ff}.science-section .section-heading>p{color:#c0bacc}.science-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.science-card{border:1px solid #49415c;border-radius:18px;padding:28px;display:flex;flex-direction:column;background:#2d2743}.science-number{color:#c1b3ff;font-size:21px;font-weight:500;display:flex;align-items:center;gap:13px}.science-number span{font-size:9px;font-weight:650;letter-spacing:1.4px;color:#b4abc7}.science-card h3{font-size:25px;margin-top:28px;margin-bottom:14px;letter-spacing:-.8px}.science-card>p{color:#d2cbde;font-size:14px;line-height:1.9}.source-link{font-size:11px;line-height:1.8;text-decoration:underline;text-underline-offset:4px;color:#d2c6ff;margin-top:auto;padding-top:2px;padding-bottom:25px}.source-link:hover{color:#fff}.science-application{border-top:1px solid #4b425e;padding-top:20px}.science-application>span{font-size:9px;letter-spacing:1px;font-weight:650;color:#b4a6d6}.science-application p{font-size:12px;color:#ded8e9;margin:9px 0 0;line-height:1.85}.science-footnote{max-width:890px;font-size:12px;line-height:1.9;color:#bdb4cd;margin:27px auto 0;text-align:center}.guide-layout{display:grid;grid-template-columns:310px 1fr;gap:70px;align-items:start}.guide-aside{position:sticky;top:110px}.guide-card{padding:28px;border:1px solid #e5def8;border-radius:var(--radius);background:#f7f4ff}.guide-card h3{margin:20px 0 10px;font-size:21px}.guide-card>p{font-size:13px;color:var(--muted)}.guide-card .button{width:100%;margin:7px 0 15px}.guide-card small{display:block;color:var(--muted);font-size:11px;line-height:1.8}.guide-card hr{border:0;border-top:1px solid #e0d9ef;margin:22px 0 17px}.guide-card .text-link{font-size:12px}.help-note{font-size:12px;color:var(--muted);line-height:2;margin:20px 12px 0}.help-note a{color:var(--purple);font-weight:600}.install-steps{list-style:none;margin:0;padding:0}.install-steps>li{display:flex;gap:22px;padding:0 0 30px;position:relative}.install-steps>li:not(:last-child):before{position:absolute;content:"";width:1px;background:var(--line);left:20px;top:46px;bottom:8px}.step-number{font-size:13px;font-weight:700;display:grid;place-items:center;color:var(--purple);background:var(--lavender);border-radius:50%;width:42px;height:42px;flex-shrink:0}.install-steps h3{margin:6px 0 14px}.install-steps p{font-size:14px;line-height:1.9;color:var(--muted);margin-bottom:12px}.install-steps strong{color:var(--ink)}.install-steps .step-tip,.step-tip{font-size:12px;color:#716a7f;line-height:1.85;margin:0}.notice{font-size:12px;line-height:1.9;background:#fff7e9;border:1px solid #f2e5ce;border-radius:9px;padding:13px 15px;color:#725b37}.notice a{display:inline-block;text-decoration:underline;text-underline-offset:3px}.setup-section{border-top:1px solid var(--line);padding-top:38px;margin-top:15px}.setup-heading{margin-bottom:24px}.setup-heading h3{font-size:23px;margin-bottom:8px}.setup-heading p{font-size:14px;color:var(--muted)}.setup-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}details{border-bottom:1px solid var(--line)}summary{list-style:none;font-weight:600;position:relative;padding:22px 35px 22px 0;line-height:1.6;font-size:15px}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:2px;top:21px;font-weight:400;font-size:21px;color:var(--purple)}details[open]>summary:after{content:"−"}.guide-detail{border:1px solid var(--line);border-radius:12px}.guide-detail summary{padding:19px 44px 19px 21px;display:flex;align-items:center;gap:12px;font-size:14px}.guide-detail summary .icon{width:19px;height:19px;color:var(--purple)}.guide-detail summary:after{right:19px;top:16px}.detail-body{padding:0 0 24px;color:var(--muted);font-size:14px;line-height:1.9}.guide-detail .detail-body{padding:0 24px 22px;font-size:13px}.detail-body ol{margin:0;padding-left:20px}.detail-body li{margin-bottom:12px;padding-left:5px}.detail-body p:last-child{margin-bottom:0}.detail-body a{color:var(--purple);text-decoration:underline;text-underline-offset:3px}.plans-section{background:#f8f7fc;border-block:1px solid var(--line)}.center-heading{text-align:center;margin-bottom:36px}.center-heading>p:last-child{color:var(--muted);font-size:15px;margin:18px 0 0}.free-banner{display:flex;justify-content:space-between;align-items:center;gap:25px;border:1px solid var(--line);background:#fff;border-radius:14px;padding:20px 25px;margin-bottom:42px}.free-banner strong{margin-left:12px;font-size:15px}.free-banner p{margin:7px 0 0;color:var(--muted);font-size:13px}.free-banner .text-link{white-space:nowrap;color:var(--purple)}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.price-card{position:relative;display:flex;flex-direction:column;border:1px solid #e3dfed;background:#fff;padding:29px;border-radius:18px;min-width:0}.price-card.featured{border:2px solid var(--purple);box-shadow:0 10px 35px #5b4bc40c;padding:28px}.plan-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--purple);color:#fff;border-radius:20px;padding:5px 16px;font-size:9px;letter-spacing:1px;font-weight:650;white-space:nowrap}.plan-label{font-size:9px;color:#74658d;font-weight:700;letter-spacing:1.4px;margin:7px 0 15px}.price-card h3{font-size:22px}.price{font-size:43px;font-weight:750;letter-spacing:-2px;line-height:1.3;margin:24px 0 4px}.price>span{font-size:20px;letter-spacing:0;margin-left:3px;font-weight:550}.price-unit{font-size:11px;color:var(--muted);margin-bottom:22px}.plan-description{font-size:13px;color:var(--muted);line-height:1.8;min-height:48px;padding-bottom:21px;margin-bottom:0;border-bottom:1px solid var(--line)}.check-list{padding:0;list-style:none;margin:24px 0 29px}.check-list li{font-size:13px;margin-bottom:10px;position:relative;padding-left:23px}.check-list li:before{content:"✓";color:var(--purple);position:absolute;left:0;font-weight:600}.price-card .button{width:100%;margin-top:auto}.pricing-note{text-align:center;font-size:12px;line-height:1.9;color:var(--muted);margin:25px auto 35px;max-width:800px}.comparison{border:1px solid var(--line);background:#fff;border-radius:15px;overflow:hidden}.comparison>summary{padding:22px 58px 22px 25px;font-size:16px}.comparison>summary:after{right:26px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px;text-align:left}th,td{padding:16px 24px;border-bottom:1px solid #efedf5;line-height:1.65}thead{background:#f6f3ff}thead th{font-size:12px;color:var(--purple)}tbody th{font-weight:500;width:44%}tbody td{color:var(--muted)}tbody td:last-child{color:var(--purple);background:#fcfbff;width:28%}.table-note{font-size:11px;color:var(--muted);padding:19px 25px;margin:0;line-height:1.9}.buy-section{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}.buy-section h2{margin-bottom:22px}.buy-section>div>p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:410px}.purchase-steps{list-style:none;padding:0;margin:28px 0 0}.purchase-steps li{display:flex;gap:14px;margin-bottom:22px}.purchase-steps li>span{width:28px;height:28px;background:var(--lavender);color:var(--purple);display:grid;place-items:center;flex-shrink:0;border-radius:50%;font-size:12px;margin-top:1px}.purchase-steps p{font-size:13px;color:var(--muted);line-height:1.8;margin:0}.purchase-steps strong{color:var(--ink);line-height:2}.request-card{background:#faf8ff;border:1px solid #e5ddf7;border-radius:var(--radius);padding:32px}.request-tag{font-size:9px;letter-spacing:1.2px;color:var(--purple);font-weight:650;display:flex;align-items:center;gap:8px}.request-card h3{margin:20px 0 25px;font-size:24px}.request-card label{display:block;font-size:12px;font-weight:600;margin-bottom:10px}.request-card label span{color:var(--muted);font-weight:400}textarea{display:block;width:100%;min-height:172px;resize:vertical;border:1px solid #dcd4ed;border-radius:10px;background:#fff;padding:16px;font-size:14px;line-height:1.8;color:var(--ink)}.request-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}.request-actions .button{font-size:12px;flex:1;padding-inline:13px;white-space:nowrap}.copy-status{font-size:12px;color:var(--purple);margin:12px 0 0;min-height:18px}.request-card .small-note{font-size:12px;line-height:1.9;margin:8px 0 0}.faq-section{border-block:1px solid var(--line);background:#fcfbfe}.faq-layout{display:grid;grid-template-columns:1fr 1.55fr;gap:80px}.faq-layout h2{margin-bottom:25px}.faq-layout>div>p:last-child{font-size:14px;line-height:2;color:var(--muted)}.faq-list details:first-child summary{padding-top:0}.faq-list details:first-child summary:after{top:-1px}.faq-list summary:hover{color:var(--purple)}.final-section{padding-top:70px;padding-bottom:65px}.final-cta{display:flex;gap:45px;justify-content:space-between;align-items:center;background:linear-gradient(110deg,#f0ebff,#faf8ff);border:1px solid #e6def9;border-radius:24px;padding:46px 48px}.final-cta h2{font-size:33px;letter-spacing:-1.1px}.final-cta .eyebrow{font-size:10px;margin-bottom:14px}.final-cta p:last-child{font-size:14px;color:var(--muted);margin:17px 0 0}.final-cta .button{flex-shrink:0}.footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:28px;padding-top:32px;padding-bottom:30px;border-top:1px solid var(--line)}.footer .brand{font-size:21px}.footer>div>p{font-size:12px;color:var(--muted);margin:12px 0 0}.footer nav{display:flex;gap:25px;flex-wrap:wrap}.footer nav a{font-size:12px;color:var(--muted)}.footer nav a:hover{color:var(--purple)}.footer-meta{width:100%;font-size:10px;color:var(--muted);padding-top:22px;margin:0;border-top:1px solid #f1eef6}.mobile-actions{display:none}.privacy-content{max-width:840px;padding-block:65px 100px}.privacy-content h1{font-size:42px;line-height:1.25;margin:30px 0 22px;letter-spacing:-1.5px}.privacy-content h2{font-size:25px;margin:32px 0 15px;letter-spacing:-.5px}.privacy-content p{color:var(--muted);font-size:15px;line-height:1.9}.privacy-content a{color:var(--purple);text-decoration:underline;text-underline-offset:4px}
@media(min-width:1400px){.hero{gap:55px;min-height:750px}}
@media(max-width:1050px){.shell{width:calc(100% - 48px)}.nav nav{gap:17px}.nav nav a{font-size:12px}.nav{gap:16px}.hero{gap:15px;min-height:680px;padding-block:55px}.hero h1{font-size:56px}.hero-note{font-size:10px}.hero .button{padding:12px 16px;font-size:13px}.note-top{right:-5px}.note-bottom{left:-8px}.floating-note{padding:11px;gap:7px}.floating-note strong{font-size:11px}.floating-note small{font-size:9px}.hero-visual{min-height:555px}.method-grid{gap:18px}.method-grid>span{font-size:14px}.feature-card{padding:24px}.feature-main h3{font-size:24px}.science-card{padding:23px}.science-number span{font-size:8px}.science-card h3{font-size:22px}.guide-layout{grid-template-columns:280px 1fr;gap:40px}.price-card{padding:24px}.price-card.featured{padding:23px}.price-unit{font-size:10px}.buy-section{gap:48px}.faq-layout{gap:50px}.request-card{padding:26px}}
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/* Videos load on demand; covers are local CSS, not third-party tracking images. */
.video-section{margin-top:48px;padding-top:42px;border-top:1px solid #49415c}.video-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:35px;margin-bottom:25px}.video-heading .eyebrow{font-size:9px;margin-bottom:10px}.video-heading h3{font-size:29px;letter-spacing:-.8px}.video-heading>p{max-width:390px;color:#c0bacc;font-size:13px;line-height:1.9;margin:0}.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.video-card{overflow:hidden;border:1px solid #49415c;border-radius:17px;background:#2d2743;display:flex;flex-direction:column;min-width:0}.video-stage{aspect-ratio:16/9;background:#171421;position:relative}.video-launch{display:flex;position:absolute;inset:0;flex-direction:column;justify-content:space-between;overflow:hidden;padding:19px 22px;background:radial-gradient(circle at 90% 15%,#9380e34d 0,transparent 54%),#403464}.video-launch:before{content:"";position:absolute;width:200px;height:200px;border:1px solid #c8b7ff40;border-radius:50%;right:-55px;top:15px;pointer-events:none}.video-spacing{background:repeating-linear-gradient(90deg,transparent 0 48px,#b6edda12 48px 49px),linear-gradient(130deg,#244a49,#21393c)}.video-brain{background:radial-gradient(circle at 85% 20%,#d8977a44,transparent 55%),#473247}.video-topic{font-size:9px;font-weight:650;letter-spacing:1.6px;color:#e6dfff;position:relative}.video-prompt{font-size:21px;font-weight:650;line-height:1.45;letter-spacing:-.3px;position:relative;padding-right:40px}.video-watch{font-size:10px;font-weight:600;color:#e8e0f7}.play-symbol{position:absolute;right:20px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:45px;height:45px;border:1px solid #ffffff5c;border-radius:50%;color:white;background:#ffffff16;font-size:15px;padding-left:3px}.video-launch:hover .play-symbol{background:#fff;color:#403464}.video-launch:focus-visible{outline-offset:-5px;outline-color:#ffdb9b}.video-stage iframe{display:block;border:0;width:100%;height:100%;position:absolute;inset:0}.video-body{padding:23px;display:flex;flex-direction:column;flex:1}.video-credit{font-size:9px;letter-spacing:1px;color:#c9b9f6;margin-bottom:10px}.video-body h4{margin:0 0 12px;font-size:19px;line-height:1.45;letter-spacing:-.3px}.video-body>p:not(.video-credit){font-size:13px;color:#d2cbde;line-height:1.9;margin-bottom:22px}.video-links{display:flex;flex-wrap:wrap;gap:8px 15px;margin-top:auto}.video-links a{font-size:10px;text-decoration:underline;text-underline-offset:4px;color:#d2c6ff}.video-links a:hover{color:white}.video-note{color:#bdb4cd;font-size:11px;line-height:1.9;margin:23px 0 0}
/* Notion template and the parser's supported content structure. */
.template-section{border-bottom:1px solid var(--line)}.template-layout{display:grid;grid-template-columns:1.12fr 1fr;gap:70px;align-items:center}.template-lead{color:var(--muted);font-size:16px;line-height:1.9;margin-top:23px;max-width:510px}.template-copy .actions{gap:20px}.template-note{font-size:12px;color:var(--muted);max-width:440px;line-height:1.9}.knowledge-preview{background:linear-gradient(145deg,#faf8ff,#f2edff);border:1px solid #e0d8f4;border-radius:20px;padding:26px;min-width:0}.knowledge-top{display:flex;align-items:center;gap:15px;border-bottom:1px solid #e0d8f4;padding-bottom:20px;margin-bottom:20px}.knowledge-top .notion-mark{width:36px;height:38px;font-size:26px;line-height:33px;flex-shrink:0}.knowledge-top strong{display:block;font-size:15px;line-height:1.7;margin-top:3px;letter-spacing:.3px}.knowledge-tree,.knowledge-tree ol{list-style:none;padding:0;margin:0}.knowledge-tree li{font-size:13px;font-weight:600;line-height:1.8;position:relative}.knowledge-tree ol{border-left:1px solid #c7bade;margin-left:9px;padding-left:19px;margin-top:13px}.knowledge-tree ol>li:before{content:"";position:absolute;top:14px;left:-19px;width:12px;height:1px;background:#c7bade}.tree-label{display:block;font-size:8px;letter-spacing:1px;color:#74628c;font-weight:650}.tree-answer{margin-top:9px;padding:10px 12px;background:#fff;border:1px solid #e7e0f2;border-radius:7px;font-size:12px;color:var(--muted);font-weight:400}.knowledge-bottom{display:flex;gap:8px;border-top:1px solid #e0d8f4;padding-top:16px;margin-top:20px;font-size:10px;color:var(--purple);line-height:1.8}.knowledge-bottom .icon{width:15px;height:15px;margin-top:2px}.template-steps{margin-top:47px}.template-steps>h3{font-size:23px;margin-bottom:25px}.template-step-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px;list-style:none;margin:0;padding:0}.template-step-grid>li{padding-top:20px;border-top:1px solid var(--line)}.template-step-grid .step-number{width:32px;height:32px;font-size:11px}.template-step-grid h4{font-size:16px;line-height:1.5;margin:16px 0 11px}.template-step-grid p{font-size:13px;line-height:1.9;color:var(--muted);margin:0}.template-step-grid .text-link{font-size:12px;display:inline-block;margin-top:11px}.template-tips{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:28px;align-items:start}.template-tips summary{font-size:14px}.template-tips .detail-body{font-size:13px}.template-tips ul{margin:0;padding-left:18px}
@media(max-width:1050px){.video-prompt{font-size:18px}.video-launch{padding:17px}.play-symbol{right:15px;width:37px;height:37px}.template-layout{gap:35px}.template-copy .button{font-size:13px;padding-inline:17px}.template-copy .actions{gap:14px}.template-step-grid{gap:20px}}
@media(max-width:800px){.video-grid{gap:12px}.video-heading>p{max-width:280px;font-size:12px}.video-prompt{font-size:16px;padding-right:20px}.video-launch{padding:13px}.video-topic{font-size:7px;letter-spacing:1px}.video-watch{font-size:8px}.play-symbol{right:10px;width:29px;height:29px;font-size:11px;top:76%}.video-body{padding:17px}.video-body h4{font-size:17px}.video-credit{font-size:8px}.video-body>p:not(.video-credit){font-size:12px}.template-layout{gap:25px;grid-template-columns:1fr 1fr}.template-lead{font-size:14px}.knowledge-preview{padding:21px}.knowledge-top strong{font-size:13px}.knowledge-top .tiny-label{font-size:8px}.knowledge-tree ol{padding-left:14px;margin-left:6px}.knowledge-tree ol>li:before{left:-14px;width:8px}.template-step-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.template-tips{gap:22px}}
@media(max-width:600px){.video-section{margin-top:32px;padding-top:30px}.video-heading{display:block}.video-heading h3{font-size:25px}.video-heading>p{font-size:13px;max-width:none;margin-top:15px}.video-grid{grid-template-columns:1fr;gap:20px}.video-launch{padding:20px 23px}.video-prompt{font-size:22px;padding-right:40px}.video-topic{font-size:9px;letter-spacing:1.5px}.video-watch{font-size:10px}.play-symbol{top:50%;right:21px;width:44px;height:44px;font-size:15px}.video-body{padding:24px}.video-body h4{font-size:20px}.video-credit{font-size:9px}.video-body>p:not(.video-credit){font-size:14px}.video-links a{font-size:11px}.template-layout{grid-template-columns:1fr;gap:26px}.template-copy h2{font-size:33px}.template-lead{font-size:14px}.template-copy .actions{align-items:flex-start;flex-direction:column;gap:15px;margin-top:22px}.template-copy .button{font-size:14px}.template-note{font-size:12px}.knowledge-preview{padding:24px}.knowledge-top strong{font-size:15px}.knowledge-tree ol{padding-left:18px;margin-left:8px}.knowledge-tree ol>li:before{left:-18px;width:10px}.template-steps{margin-top:32px}.template-steps>h3{font-size:22px}.template-step-grid{grid-template-columns:1fr;gap:22px}.template-step-grid>li{position:relative;padding:20px 0 0 49px}.template-step-grid .step-number{position:absolute;left:0;top:23px}.template-step-grid h4{font-size:17px;margin:0 0 10px}.template-step-grid p{font-size:13px}.template-tips{grid-template-columns:1fr;gap:0;margin-top:20px}.template-tips summary{font-size:14px}.nav nav{gap:7px}.nav nav a{font-size:9px}}
@media(max-width:359px){.knowledge-preview{padding:18px}.knowledge-tree ol{padding-left:12px;margin-left:5px}.knowledge-tree ol>li:before{left:-12px;width:7px}.knowledge-tree li{font-size:12px}.tree-label{font-size:7px}.video-prompt{font-size:19px}.video-launch{padding:17px}.video-body{padding:21px}.template-copy h2{font-size:30px}}
.hero-gift{max-width:490px;margin-top:20px;padding:16px 19px;border:1px solid #ddd7f3;border-radius:16px;background:#f2effb}.gift-tag{display:block;color:#5b4bc4;font-size:10px;letter-spacing:1.4px;font-weight:800}.hero-gift p{margin:7px 0 0;font-size:13px;line-height:1.8;color:#58536b}.hero-gift strong{color:#332b55;font-weight:700}
@media(max-width:600px){.hero-gift{margin-top:18px;padding:14px 16px}.hero-gift p{font-size:12px}.gift-tag{font-size:9px}}
.floating-note{pointer-events:none}.hero-visual:has(.demo-answer:not([hidden])) .floating-note{visibility:hidden}
@media(max-width:800px){.orbit-one{width:min(100%,340px);transform:none}.orbit-two{width:min(100%,285px);transform:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.button:hover{transform:none}}
@media print{body{padding-bottom:0;color:#000;background:#fff}.site-header,.mobile-actions,.skip-link,.hero-visual,.menu-toggle,.request-actions,.final-section{display:none}.shell{width:100%}.section{padding-block:30px}.hero{display:block;min-height:0;padding-block:20px}.hero h1{font-size:42px}.guide-aside{position:static}.science-section{background:#fff;color:#000}.science-card{background:#fff;color:#000;border-color:#999;break-inside:avoid}.science-section p,.science-card p,.science-section .eyebrow,.source-link{color:#333}.science-number,.science-number span,.science-application>span{color:#333}.button{background:#fff!important;color:#000!important;border-color:#999!important}.price-card,.feature-card{break-inside:avoid}.footer{padding-bottom:0}}


.hero-demo-link{display:inline-block;margin-top:17px;font-size:13px}.product-demo{border-top:1px solid var(--line)}.demo-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:55px;align-items:start}.demo-player{margin:0;border-radius:22px;overflow:hidden;background:#171426;border:1px solid #302a49;box-shadow:0 20px 55px #24203a14}.demo-player-top{padding:15px 19px;display:flex;align-items:center;gap:9px;color:#ded8f6;font-size:9px;font-weight:700;letter-spacing:1px}.demo-player-top>span:last-child{margin-left:auto;color:#a69cbf;font-size:8px}.demo-live-dot{width:6px;height:6px;border-radius:50%;background:#99d4ba}.demo-player video{display:block;width:100%;height:590px;max-height:70vh;object-fit:contain;background:#171426}.demo-player figcaption{padding:18px 22px;border-top:1px solid #39314e;color:#f0edff}.demo-player figcaption strong{display:block;font-size:14px;margin-bottom:7px}.demo-player figcaption>span{display:block;font-size:12px;line-height:1.7;color:#bdb5d0}.demo-guide>.tiny-label{display:block;margin:4px 0 20px}.demo-chapter{display:flex;align-items:flex-start;gap:15px;border:1px solid var(--line);border-radius:17px;padding:20px;margin-bottom:14px;transition:background .2s,border-color .2s}.demo-chapter:hover{border-color:#b9aedf;background:#faf8ff}.demo-chapter.is-selected{background:#f3f0ff;border-color:#a99bdc}.demo-step{font-size:12px;font-weight:800;color:var(--purple);background:white;border:1px solid #e4ddf5;border-radius:10px;padding:5px 9px;line-height:1.6}.demo-chapter>span:nth-child(2){flex:1;min-width:0}.demo-chapter strong{display:block;font-size:16px;line-height:1.4}.demo-chapter small{display:block;font-size:11px;color:var(--purple);margin:6px 0 9px}.demo-chapter>span:nth-child(2)>span{display:block;font-size:13px;line-height:1.75;color:var(--muted)}.demo-play{font-size:11px;color:var(--purple);margin-top:5px}.demo-help{padding:20px 0 10px}.demo-help p{font-size:14px;color:var(--muted);margin-bottom:12px}.demo-help strong{color:var(--ink)}.demo-help a,.demo-direct-link{font-size:13px}.demo-direct-link{display:inline-block;margin-top:12px}.demo-note{max-width:900px;font-size:12px;line-height:1.8;color:var(--muted);margin:25px 0 0}
@media(max-width:1050px){.demo-layout{gap:28px}.demo-chapter{padding:17px;gap:11px}.demo-chapter strong{font-size:14px}.demo-player video{height:540px}}
@media(max-width:800px){.demo-layout{gap:22px}.demo-player-top{font-size:7px;padding:13px;letter-spacing:.5px}.demo-player-top>span:last-child{font-size:7px}.demo-chapter{padding:14px}.demo-chapter>span:nth-child(2)>span{font-size:12px}.demo-step{padding:3px 6px}.demo-play{display:none}.demo-player video{height:480px}.demo-player figcaption{padding:15px}.demo-player figcaption strong{font-size:13px}}
@media(max-width:600px){.demo-layout{grid-template-columns:1fr;gap:26px}.demo-player video{height:auto;aspect-ratio:5/8;max-height:72vh}.demo-player-top{font-size:8px;padding:14px}.demo-player-top>span:last-child{font-size:7px}.demo-chapter{padding:18px;gap:12px}.demo-chapter strong{font-size:15px}.demo-chapter>span:nth-child(2)>span{font-size:13px}.demo-play{display:block}.demo-step{padding:4px 8px}.demo-guide>.tiny-label{margin-top:0}.demo-help{padding-top:10px}.hero-demo-link{font-size:12px}}
/* Play Protect explainer and guide videos placed inside the install/setup steps. */
.protect-guide{margin-top:16px;border:1px solid #f2e5ce;border-radius:12px;background:#fff9ee}.protect-guide summary{padding:15px 42px 15px 16px;font-size:13px;line-height:1.7;color:#5f4a28;list-style:none;position:relative}.protect-guide summary::-webkit-details-marker{display:none}.protect-guide summary:after{content:"+";position:absolute;right:16px;top:12px;font-size:20px;color:#b08440}.protect-guide[open] summary:after{content:"–"}.protect-guide summary strong{display:block;color:#4d3a1b}
.protect-body{padding:0 16px 16px;font-size:13px;line-height:1.85;color:#5f5670}.protect-body h4{font-size:13px;color:var(--ink);margin:14px 0 6px}.protect-body p{margin:0 0 8px}.protect-body ul,.protect-body ol{margin:0 0 8px;padding-left:20px}.protect-body li{margin-bottom:6px}.protect-body a{text-decoration:underline;text-underline-offset:3px;color:var(--purple)}
.protect-stop{background:#fff;border:1px solid #f2e5ce;border-radius:9px;padding:11px 13px;font-size:12px}
.guide-video{margin:14px 0 4px;border-radius:14px;overflow:hidden;background:#171426;border:1px solid #302a49}.guide-video video{display:block;width:100%;max-height:420px;background:#171426}.guide-video figcaption{padding:10px 14px;font-size:12px;color:#d9d3ee;line-height:1.6}
@media(max-width:600px){.protect-body{font-size:12px}.protect-guide summary{font-size:12px}.guide-video video{max-height:60vh}}
@media print{.guide-video{display:none}}
/* Four plans; Early Bird shows a live slot counter from the licence service. */
.price-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.save-tag{color:#1f8a5b;font-weight:700}.old-price{font-size:16px;color:#9a94a8;font-weight:500;margin-left:6px}
.early-card{background:linear-gradient(180deg,#f7f5ff,#fff 55%)}
.slots{margin:4px 0 16px;padding:12px 14px;border-radius:12px;background:#fff;border:1px solid #e3dff5}.slots-row{display:flex;align-items:baseline;gap:6px;font-size:13px;color:var(--muted)}.slots-row strong{font-size:22px;color:var(--purple)}
.slots-bar{height:8px;border-radius:8px;background:#ece9f7;margin:8px 0 6px;overflow:hidden}.slots-bar i{display:block;height:100%;width:100%;border-radius:8px;background:linear-gradient(90deg,#f5a524,#5b4bc4);transition:width .6s ease}
.slots small{display:block;font-size:11px;line-height:1.6;color:var(--muted)}
.slots.is-low .slots-row strong{color:#d4561c}.slots.is-out{background:#f6f5f8}.slots.is-out .slots-row strong{color:#8c879a}
.early-card.sold-out .price{opacity:.5}.early-card.sold-out .plan-badge{background:#8c879a}
@media(max-width:1100px){.price-grid{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:30px}}
@media(max-width:600px){.price-grid{grid-template-columns:1fr}}
/* The rotated decorative orbits may spill past the viewport between 1000–1100px; clip them, not the page. */
main{overflow-x:clip}
.flashcard .card-question{font-weight:700;color:var(--ink)}
/* Readability floor: last in the file so it wins over the breakpoint rules above.
   Labels ≥11px, notes ≥12px, body copy ≥13px. The phone mockup keeps its scale. */
.eyebrow,.hero .pill,.section-heading .eyebrow,.final-cta .eyebrow,.tiny-label,.gift-tag,.plan-label,.plan-badge,.request-tag,.science-number span,.science-application>span,.knowledge-top .tiny-label,.tree-label,.demo-player-top,.demo-player-top>span:last-child,.method-grid p{font-size:11px;letter-spacing:1px}
.hero-note,.price-unit,.pricing-note,.table-note,.footer-meta,.source-link,.science-footnote,.guide-card small,.help-note,.small-note,.request-card .small-note,.slots small,.knowledge-bottom,.subtle-label,.feature-wide small,.demo-chapter small,.install-steps .step-tip,.step-tip,.notice,.template-note,.protect-guide summary,.guide-video figcaption,thead th,table,.visual-caption{font-size:12px}
.install-steps p,.science-application p,.science-card>p,.check-list li,.plan-description,.detail-body,.guide-detail .detail-body,.protect-body,.hero-gift p,.free-banner p,.demo-chapter>span:nth-child(2)>span,.template-step-grid p,.knowledge-tree li,.tree-answer,.request-actions .button,.price-card .button,.hero .button,.mobile-actions .button,.footer nav a,.nav nav a{font-size:13px}
.floating-note strong{font-size:12px}.floating-note small{font-size:10px}
@media(max-width:600px){.nav nav a{font-size:12px}.hero .pill{letter-spacing:.5px}}
.features-gift{max-width:none;margin-top:22px}
.science-card .video-link{padding-top:0;margin-top:-14px}
.notion-video{margin-top:28px}.notion-video .guide-video{max-width:760px}
.demo-help a{text-decoration:underline;text-underline-offset:3px}
.phone-line{font-size:14px;margin:14px 0 0;color:var(--muted)}.phone-line a,.footer nav a[data-phone]{color:var(--purple);font-weight:650}
.contact-fab{position:fixed;right:22px;bottom:22px;z-index:30;display:inline-flex;align-items:center;gap:8px;padding:13px 18px;border-radius:999px;background:var(--purple);color:#fff;font-size:14px;font-weight:650;box-shadow:0 8px 24px #4939a740}
.contact-fab:hover{background:var(--purple-dark)}.contact-fab .icon,.contact-dialog .button .icon{width:20px;height:20px;fill:currentColor;stroke:none}
.contact-dialog{width:min(420px,calc(100% - 32px));border:0;border-radius:18px;padding:28px;box-shadow:0 20px 60px #1d17364d;color:var(--ink)}
.contact-dialog::backdrop{background:#1d173680}
.contact-dialog h2{font-size:24px;letter-spacing:-.5px;margin-bottom:18px}.contact-dialog .eyebrow{margin-bottom:8px}
.contact-dialog label{display:block;font-size:13px;font-weight:650;margin-bottom:8px}.contact-dialog label span{font-weight:400;color:var(--muted)}
.contact-dialog textarea{min-height:110px;margin-bottom:14px}.contact-dialog .button{width:100%;margin:0 0 10px}
.contact-dialog .small-note{font-size:12px;color:var(--muted);margin:4px 0 0}
.contact-close-form{position:absolute;top:10px;right:10px;margin:0}.contact-close{border:0;background:none;font-size:26px;line-height:1;width:40px;height:40px;cursor:pointer;color:var(--muted)}
@media(max-width:600px){.contact-fab{bottom:calc(82px + env(safe-area-inset-bottom));right:16px;padding:12px}.contact-fab span{display:none}}
@media print{.contact-fab{display:none}}

.token-guide{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:40px;align-items:start;margin-top:44px;padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,#faf9ff,#fff)}.token-guide h3{font-size:24px;margin:0 0 12px}.token-guide .eyebrow{margin-bottom:10px}.token-lead{font-size:14px;color:var(--muted);margin-bottom:18px}
.token-steps{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:4px}.token-steps a{display:flex;gap:12px;align-items:flex-start;padding:8px 10px;border-radius:10px;font-size:13px;line-height:1.6;transition:background .15s}.token-steps a:hover,.token-steps a.is-current{background:var(--lavender)}.token-steps span{flex:0 0 24px;height:24px;border-radius:50%;background:var(--purple);color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;margin-top:1px}.token-steps code{font-size:12px;background:#ece9f7;padding:1px 5px;border-radius:5px}
.token-warning{font-size:13px;line-height:1.7;margin:0;padding:12px 14px;border-radius:12px;background:#fff6e8;color:#6b4a12;border:1px solid #f3dfbd}
.token-video{margin:0;position:sticky;top:110px}.token-video video{max-height:none;aspect-ratio:8/5;height:auto}
@media(max-width:900px){.token-guide{grid-template-columns:1fr;gap:24px;padding:24px}.token-video{position:static;order:-1}}
@media(max-width:600px){.token-guide{padding:18px;margin-top:32px;border-radius:16px}.token-guide h3{font-size:21px}}

/* Exam guidance and clear purchase rights use the existing Smart Mem palette. */
.hero h1{font-size:clamp(42px,4.2vw,60px);line-height:1.16;letter-spacing:-1.8px}
.hero-assurances{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:20px;max-width:500px}
.hero-assurances a{font-size:12px;line-height:1.7;color:var(--purple);text-decoration:underline;text-underline-offset:4px}
.study-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;padding:0;margin:32px 0}
.study-steps>li{border-top:2px solid #ddd5f2;padding-top:22px}
.study-steps h3{font-size:21px;margin:18px 0 12px}
.study-steps p,.study-help p,.about-smartmem p,.trust-card p{font-size:15px;line-height:1.85;color:var(--muted)}
.study-help{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:24px 28px;border-radius:16px;background:var(--lavender)}
.study-help p{margin:0;max-width:760px}.study-help strong{color:var(--ink)}.study-help>a{flex-shrink:0}
.trust-section{background:#f8f6fc;border-block:1px solid var(--line)}
.about-smartmem{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:55px;align-items:start;margin:32px 0}
.about-smartmem h3{font-size:25px;margin:0 0 16px}
.official-contact{padding:28px;border:1px solid #ddd5f2;border-radius:18px;background:#fff}
.official-contact>strong{font-size:23px}.official-contact .eyebrow{margin:0 0 12px}
.official-contact a{display:block;width:fit-content;color:var(--purple);font-size:15px;font-weight:650;padding-block:9px;text-decoration:underline;text-underline-offset:4px}
.official-contact small{display:block;color:var(--muted);font-size:12px;line-height:1.8;margin-top:12px}
.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:35px}
.trust-card{display:flex;flex-direction:column;align-items:flex-start;padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff}
.trust-card h3{font-size:21px;line-height:1.4;margin:16px 0 12px}.trust-card p{margin:0 0 20px}.trust-card>a{margin-top:auto;font-size:14px}
.consult-policy{font-size:14px;line-height:1.85;padding:18px 20px;border-left:3px solid var(--purple);background:var(--lavender);margin-top:24px}
.consult-policy a,.request-policy-links a{color:var(--purple);text-decoration:underline;text-underline-offset:4px}
.request-policy-links{display:flex;flex-wrap:wrap;gap:12px 20px;border-top:1px solid #ddd5f2;margin-top:18px;padding-top:16px;font-size:13px}
.request-actions #copy{flex-basis:100%}.request-actions .button{white-space:normal;min-height:46px}
.policy-content .policy-eyebrow{margin-top:32px;color:var(--purple);font-size:12px}
.policy-content h1{margin-top:12px}.policy-content section{scroll-margin-top:24px}
.policy-content h2[id]{scroll-margin-top:24px}
.policy-summary{padding:24px 26px;margin:28px 0;border:1px solid #ddd5f2;border-left:4px solid var(--purple);border-radius:14px;background:var(--lavender)}
.policy-summary>strong{display:block;font-size:19px;line-height:1.6}.policy-summary p{margin:12px 0 0}
.policy-toc,.policy-footer{display:flex;flex-wrap:wrap;gap:12px 22px;padding:20px 0;border-block:1px solid var(--line);font-size:14px;line-height:1.8}
.policy-footer{margin-top:40px}.policy-list{padding-left:24px;font-size:15px;line-height:1.9;color:var(--muted)}.policy-list li{margin:10px 0}
.policy-contact{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}
.policy-content .policy-contact .button{color:#fff;text-decoration:none}.policy-content .policy-contact .outline{color:var(--purple)}
.footer nav{gap:14px 22px;max-width:760px}
@media(max-width:1050px){.study-help{align-items:flex-start;flex-direction:column;gap:12px}.about-smartmem{gap:30px}.trust-card{padding:22px}.trust-card h3{font-size:19px}}
@media(max-width:800px){.study-steps{gap:20px}.study-steps h3{font-size:19px}.trust-grid{grid-template-columns:1fr}.trust-card{padding:25px}.about-smartmem{grid-template-columns:1fr;gap:24px}.official-contact{padding:25px}}
@media(max-width:600px){.study-steps{grid-template-columns:1fr;gap:26px}.study-steps>li{padding-top:20px}.study-steps h3{margin-top:14px}.study-help{padding:20px}.hero-assurances{gap:9px;margin-top:16px}.about-smartmem{margin-block:24px}.trust-grid{margin-top:24px}.policy-content h1{font-size:33px;letter-spacing:-1px}.policy-summary{padding:20px}.policy-summary>strong{font-size:17px}.policy-contact{flex-direction:column}.policy-contact .button{width:100%;font-size:14px}.footer nav{gap:14px 18px}}
@media print{.study-steps,.trust-grid{display:block}.study-steps>li,.trust-card{break-inside:avoid}.trust-section{background:#fff}.policy-contact{display:none}}

/* The first visit leads to a free study session; longer guides open on demand. */
.hero-start{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:15px;line-height:1.7;color:var(--ink);margin:0 0 14px}
.hero-start .icon{width:17px;height:17px;color:#267249}
.hero .hero-note{margin-bottom:0}
.hero .hero-demo-link{margin-top:22px}
main>.section,main>section>.section{padding-block:72px}
.quick-start{margin-bottom:20px}
.quick-start .button{margin-top:10px}
.quick-start .text-link{font-size:14px}
.start-help{font-size:14px;color:var(--muted);margin:0}
.start-help a{color:var(--purple);text-decoration:underline;text-underline-offset:3px}
.guide-expansion{margin-top:28px;background:#fff}
.guide-expansion>summary{font-size:16px}
.guide-panel{padding:16px 26px 28px}
.guide-panel .guide-layout{grid-template-columns:280px minmax(0,1fr);gap:32px}
.guide-panel .guide-aside{position:static}
.guide-panel .template-copy h3{font-size:28px;margin-bottom:20px}
.template-section .section-heading{margin-bottom:20px}
.decision-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:24px}
.decision-grid .free-banner,.pro-summary{display:block;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;margin:0}
.pro-summary{background:var(--lavender);border-color:#d9d0f0}
.decision-grid h3{font-size:22px;margin:14px 0 12px}
.decision-grid p{font-size:15px;line-height:1.8;color:var(--muted);margin-bottom:16px}
.decision-grid .small-note{font-size:13px;margin-bottom:0}
.price-heading{margin:30px 0;font-size:23px;text-align:center}
.request-actions #copy{flex-basis:100%;order:-1}
.contact-dialog{max-height:calc(100dvh - 32px);overflow-y:auto;overscroll-behavior:contain}
.contact-dialog .copy-status{margin:0 0 14px}
.contact-dialog .contact-close{width:44px;height:44px}
.install-steps p,.template-step-grid p,.token-lead,.token-steps a,.guide-detail .detail-body,.detail-body,.feature-card p,.plan-description,.check-list li,.purchase-steps p,.demo-chapter>span:nth-child(2)>span,.science-card>p,.science-application p{font-size:15px}
.request-card .small-note,.contact-dialog .small-note,.copy-status{font-size:13px}
textarea{font-size:16px}
@media(max-width:900px){.guide-panel .guide-layout{grid-template-columns:1fr}.guide-panel .guide-card{max-width:none}}
@media(max-width:600px){
  main>.section,main>section>.section{padding-block:48px}
  .hero{padding-top:38px;padding-bottom:36px}
  .hero .lead{font-size:16px}
  .hero-start{font-size:15px}
  .hero-visual{min-height:500px}
  .contact-fab{display:none}
  .decision-grid{grid-template-columns:1fr;gap:16px}
  .decision-grid .free-banner,.pro-summary{padding:22px}
  .guide-panel{padding:12px 16px 20px}
  .guide-panel .guide-card{display:block}
  .guide-panel .guide-card img{float:none}
  .guide-expansion>summary{font-size:15px;padding-left:18px;padding-right:44px}
  .install-steps p,.template-step-grid p,.token-lead,.token-steps a,.guide-detail .detail-body,.detail-body,.feature-card p,.plan-description,.check-list li,.purchase-steps p,.demo-chapter>span:nth-child(2)>span,.science-card>p,.science-application p{font-size:16px}
  .request-actions{flex-direction:column}
  .request-actions .button{width:100%;font-size:14px}
  .mobile-actions .button{padding-inline:10px}
}
@media print{.guide-panel{padding:0}.decision-grid{display:block}.contact-dialog{display:none}}