/* V5 — reference-led layout. Kept independent from the old V2–V4 cascade. */
:root{--paper:#fcfaf6;--ink:#080f19;--muted:#515e6f;--wine:#74083f;--green:#2f732f;--pink:#c61273;--line:#e4e4dc;--gutter:4.13vw;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:4.605vw}body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,summary{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}img{display:block;width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:800}h2{letter-spacing:-.055em;line-height:1.08}h2 span,h1 span{color:var(--wine)}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.svg-library{position:absolute;width:0;height:0;overflow:hidden}.container{width:calc(100% - var(--gutter)*2);margin-inline:auto}.skip-link{position:fixed;top:8px;left:10px;transform:translateY(-160%);padding:12px 20px;background:white;z-index:100}.skip-link:focus{transform:none}:focus-visible{outline:3px solid #a0397c;outline-offset:5px}button{border:0;background:none}button:disabled{cursor:default}.button{display:inline-flex;justify-content:center;align-items:center;gap:12px;border:1px solid transparent;border-radius:14px;background:linear-gradient(110deg,#2e6f2d,#357b32);color:#fff;font-weight:700;line-height:1.2;white-space:nowrap;transition:box-shadow .2s,transform .2s}.button:hover{box-shadow:0 6px 18px #28552824;transform:translateY(-2px)}.button-outline{color:var(--ink);border-color:#19232c;background:transparent;box-shadow:none}.text-link{display:inline-flex;gap:14px;align-items:center;color:#0b671d;font-weight:500}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.eyebrow{font-size:clamp(10px,.84vw,15px);font-weight:700;letter-spacing:.15em;line-height:1.3}
/* Header and first screen: measured against the 1672 × 941 reference. */
.site-header{height:4.605vw;min-height:54px;max-height:88px;background:#fdfbf7ee;position:sticky;top:0;z-index:30;box-shadow:0 2px 16px #35200c05;backdrop-filter:blur(14px)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:inline-flex;align-items:center;gap:.8vw;white-space:nowrap;flex-shrink:0}.brand-mark{width:2.65vw;height:3.1vw;min-width:33px;min-height:38px;max-width:50px;max-height:58px;stroke:none}.brand>span{font-size:clamp(20px,1.92vw,36px);font-weight:800;letter-spacing:-.047em;line-height:1}.brand b{color:var(--wine);font-weight:800}.main-nav{display:flex;align-items:center;gap:2.1vw;font-size:clamp(12px,1.07vw,20px);font-weight:500}.main-nav>a:not(.button):hover{color:var(--wine)}.main-nav .button{margin-left:.3vw;width:9.87vw;min-width:110px;height:3vw;min-height:38px;border-radius:13px;font-size:inherit}.menu-toggle{display:none}
.hero{height:31.22vw;max-height:620px;min-height:390px;position:relative;isolation:isolate;overflow:hidden}.hero-copy{position:absolute;left:var(--gutter);top:4.1vw;width:39.4vw;z-index:2}.hero .eyebrow{display:flex;align-items:center;gap:1.05vw;font-size:clamp(10px,.84vw,16px);color:#26303c;white-space:nowrap}.hero .eyebrow>span{height:2px;background:var(--green);width:3.25vw}.hero h1{font-size:clamp(44px,4.45vw,87px);letter-spacing:-.06em;line-height:1.025;margin-top:1.9vw;white-space:nowrap}.hero h1 span{font-size:1.05em;background:linear-gradient(125deg,#a46880 2%,#650433 65%);background-clip:text;-webkit-text-fill-color:transparent}.hero-description{margin-top:1.5vw;font-size:clamp(13px,1.2vw,23px);font-weight:500;letter-spacing:-.035em;line-height:1.5;white-space:nowrap;color:#4d5664}.hero-actions{display:flex;align-items:center;gap:1.2vw;margin-top:1.9vw}.hero-actions>.button{font-size:clamp(14px,1.22vw,24px);height:4.3vw;min-height:48px;width:15.66vw;min-width:174px;box-shadow:0 6px 13px #2d592516}.hero-actions>.button-outline{width:14.95vw;min-width:166px;box-shadow:none}.play-circle{display:grid;place-items:center;width:1.8vw;height:1.8vw;min-width:22px;min-height:22px;border-radius:50%;background:white;color:var(--green)}.play-circle svg{width:62%;height:62%;fill:currentColor;stroke:none}.hero-teacher{display:flex;align-items:center;gap:.65vw;margin-top:2.05vw;font-size:clamp(12px,1.05vw,20px);font-weight:500;color:#4b5663}.hero-teacher svg{width:1.6vw;min-width:22px;fill:currentColor;stroke:var(--paper);stroke-width:.8}.hero-scene{position:absolute;inset:0 0 0 42%;overflow:hidden;border-radius:9% 0 0 9% / 50% 0 0 50%;z-index:0}.hero-scene img{height:100%;object-fit:cover;object-position:center}
.catalog-section{padding:2.55vw 0 1.65vw}.catalog-section h2{font-size:clamp(36px,3.45vw,66px);margin-bottom:1.3vw}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25vw}.camp-card{position:relative;isolation:isolate;min-height:12.05vw;border:1px solid #d8e4d3;border-radius:21px;background:#f3f7ef;overflow:hidden;padding:1.18vw 1.5vw}.camp-rose{background:#faf1f3;border-color:#e4d0d8}.camp-pink{background:#fff2f6;border-color:#f6d4e1}.course-body{position:relative;z-index:2}.course-chip{display:inline-block;border-radius:18px;background:linear-gradient(#7caa75,#4f8b4d);color:white;font-size:clamp(10px,.82vw,16px);padding:.35vw .95vw;font-weight:600;line-height:1.4}.camp-rose .course-chip{background:linear-gradient(#820b48,#690333)}.camp-pink .course-chip{background:linear-gradient(#d72685,#bc0769)}.camp-card h3{font-size:clamp(20px,1.78vw,34px);letter-spacing:-.04em;line-height:1.2;margin-top:.6vw;color:var(--ink);white-space:nowrap}.camp-card p{font-size:clamp(12px,1.14vw,22px);color:#596271;font-weight:500;letter-spacing:-.035em;margin-top:.5vw}.course-detail{display:flex;align-items:center;gap:.65vw;font-size:clamp(12px,1.04vw,20px);padding:0;color:#24702c;margin-top:1.4vw}.course-detail:hover{text-decoration:underline;text-underline-offset:5px}.camp-rose .course-detail{color:var(--wine)}.camp-pink .course-detail{color:var(--pink)}.camp-art{position:absolute;z-index:1;width:9.3vw;height:9.3vw;right:1.2vw;top:1.45vw;filter:drop-shadow(2px 6px 4px #252c241a);transform:rotate(-10deg)}.camp-rose .camp-art{transform:rotate(12deg)}.camp-pink .camp-art{transform:rotate(11deg);right:.8vw}.molecule-blob{position:absolute;z-index:0;background:#e6f1de;right:1.2vw;top:1.2vw;width:9.4vw;height:9.5vw;border-radius:55% 45% 48% 52% / 60% 55% 45% 40%;transform:rotate(25deg)}.camp-rose .molecule-blob{background:#f2e2e8}.camp-pink .molecule-blob{background:#fbe2ed}
/* Digital booklets, wide notebook, compact teacher strip. */
.notes-section{padding:2.5vw 0 1.8vw}.notes-layout{display:grid;grid-template-columns:31.8% 1fr;gap:1.5vw;align-items:center}.notes-intro{padding-left:.75vw}.notes-intro h2{font-size:clamp(46px,5.2vw,84px);letter-spacing:-.06em;line-height:.99}.notes-intro>p{font-size:clamp(16px,1.65vw,26px);color:#4c5b70;line-height:1.38;letter-spacing:-.035em;margin-top:1.2vw}.notes-intro .text-link{font-size:clamp(14px,1.28vw,22px);margin-top:1.6vw}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.6vw;align-items:start}.product-cover{position:relative;display:block;aspect-ratio:.735;border-radius:6px 8px 10px 5px;box-shadow:2px 7px 10px #29281124,-3px 1px 3px #66865a23;transition:transform .22s}.product-cover img{width:100%;height:100%;object-fit:cover;border-radius:inherit}.product-cover:hover{transform:translateY(-6px) rotate(-.5deg)}.product-cover:before{content:'';position:absolute;top:0;bottom:0;left:0;width:3%;background:linear-gradient(90deg,#163b181e,#fff7);z-index:1}.lesson-section{padding:0 0 1.55vw}.lesson-grid{display:grid;grid-template-columns:64.6% minmax(0,1fr);gap:2.9vw;align-items:center}.lesson-picture{padding:0;display:block;aspect-ratio:1.89;border-radius:22px;overflow:hidden}.lesson-picture>img{height:100%;object-fit:cover;transition:transform .3s}.lesson-picture:hover>img{transform:scale(1.025)}.lesson-copy h2{font-size:clamp(30px,3.15vw,54px);line-height:.98;letter-spacing:-.05em}.section-description{font-size:clamp(13px,1.37vw,22px);color:#485a72;line-height:1.28;letter-spacing:-.035em;margin-top:.7vw}.learning-steps{list-style:none;margin:1.25vw 0;padding:0;display:grid;gap:.7vw}.learning-steps li{display:flex;align-items:center;gap:1.9vw}.learning-steps li>span{display:grid;place-items:center;width:4.2vw;height:4.2vw;flex-shrink:0;max-width:66px;max-height:66px;border-radius:50%;background:#edf5e6;color:#08631b;border:1px solid #ccdfbf;font-weight:800;font-size:clamp(17px,1.55vw,28px)}.learning-steps li:nth-child(2)>span{color:#7c0740;background:#f7e8ef;border-color:#e4bdce}.learning-steps li:nth-child(3)>span{color:#bb0967;background:#fff0f7;border-color:#f1d1e0}.learning-steps h3{font-size:clamp(13px,1.36vw,23px);line-height:1.3;letter-spacing:-.035em}.learning-steps p{font-size:clamp(12px,1.19vw,20px);color:#4b5b70;line-height:1.25;letter-spacing:-.035em}.lesson-buy{width:100%;height:4vw;max-height:68px;font-size:clamp(13px,1.36vw,23px);border-radius:11px;gap:14px;font-weight:500}.about-section{padding:0 0 1.75vw}.about-grid{display:grid;grid-template-columns:34.8% minmax(0,1fr);gap:.8vw;align-items:stretch}.about-photo{width:100%;aspect-ratio:2.16;object-fit:cover;border-radius:20px}.about-card{display:flex;align-items:center;position:relative;overflow:hidden;border:1px solid #e2eadb;border-radius:18px;background:linear-gradient(110deg,#fafbf5,#f5f8ee);padding:1.2vw 2vw}.about-intro{position:relative;z-index:2}.about-intro h2{font-size:clamp(26px,2.75vw,46px)}.about-role{font-size:clamp(14px,1.57vw,26px);font-weight:600;color:#45546b;letter-spacing:-.035em;line-height:1.3;margin-top:.3vw}.about-experience{font-size:clamp(13px,1.4vw,22px);color:#4a5b74;line-height:1.5}.signature-line{display:block;width:3.5vw;height:2px;background:var(--green);margin:.85vw 0}.about-signature{font-family:Georgia,'Times New Roman',serif;font-style:italic;font-size:clamp(22px,2.3vw,38px);letter-spacing:-.035em;white-space:nowrap}.about-notebook{position:absolute;right:0;top:0;bottom:0;width:42%;z-index:0}.about-notebook:before{content:'';position:absolute;width:74%;height:85%;background:#e9f2de;border-radius:50%;top:12%;left:-4%}.small-notebook{position:absolute;transform:rotate(-11deg);left:24%;top:1%;width:59%;height:112%;background:repeating-linear-gradient(0deg,transparent,transparent 1.28vw,#d2d6d638 1.31vw,transparent 1.35vw),linear-gradient(90deg,#fff9ec,#fffdf6);box-shadow:3px 4px 3px #9e8a6952;border:1px solid #d1c2aa;border-radius:6px 15px 12px 5px;padding:1.1vw 1vw 0 2vw}.small-notebook p{font:500 clamp(14px,1.4vw,24px)/1.18 Caveat,cursive;color:#364457}.small-notebook p:first-line{color:#44505e}.small-notebook svg{width:6vw;height:3vw;stroke:#4a5259;stroke-width:1;display:block;margin-left:auto}.small-notebook svg circle{fill:#5b6165;stroke:none}.notebook-rings{position:absolute;left:-.4vw;top:.5vw;bottom:.5vw;width:.9vw;background:repeating-linear-gradient(0deg,transparent 0,transparent .57vw,#706859 .59vw,#d6cbb5 .75vw,#8a8276 .83vw,transparent .87vw,transparent 1.26vw)}.notebook-leaves{position:absolute;right:2%;bottom:5%;width:25%;height:90%;transform:rotate(8deg);border-left:2px solid #697b37}.notebook-leaves i{position:absolute;width:90%;height:35%;border-radius:90% 0 90% 0;background:linear-gradient(40deg,#41652c,#a6b669);box-shadow:inset 1px -2px 0 #5c6c35;transform:rotate(-25deg);top:0}.notebook-leaves i:nth-child(2){top:25%;transform:rotate(130deg);left:-82%}.notebook-leaves i:nth-child(3){top:46%}.notebook-leaves i:nth-child(4){top:69%;transform:rotate(130deg);left:-84%}
/* Editorial videos and questions match the shallow horizontal reference cards. */
.discover-section{padding:.4vw 0 1.45vw}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:1.3vw;margin-bottom:.9vw}.discover-section h2{font-size:clamp(30px,3.2vw,56px);letter-spacing:-.058em;white-space:nowrap}.video-channel{display:flex;align-items:center;gap:.9vw;font-size:clamp(10px,1vw,17px);color:#26374d;white-space:nowrap}.video-channel>svg:first-child{fill:#f40000;color:#f40000;stroke:none;width:2.25vw;height:2vw}.video-channel>svg:first-child path{fill:white}.video-channel>svg:last-child{width:17px;height:17px}.content-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.9vw}.content-image{position:relative;aspect-ratio:2.58;border-radius:10px;overflow:hidden;background:#ecebe5}.content-image>img{height:100%;object-fit:cover;transition:transform .3s}.content-card:hover img{transform:scale(1.035)}.content-play{position:absolute;display:grid;place-items:center;left:50%;top:50%;transform:translate(-50%,-50%);width:3.3vw;height:3.3vw;min-width:36px;min-height:36px;background:#30303099;border:2px solid #fff;border-radius:50%;color:#fff}.content-play svg{fill:white;stroke:none;width:55%;height:55%;margin-left:3px}.content-card h3{margin-top:.5vw;font-size:clamp(13px,1.34vw,23px);line-height:1.3;letter-spacing:-.035em}.faq-section{padding:.1vw 0 1.15vw}.faq-grid{display:grid;grid-template-columns:32.5% 1fr;gap:1.2vw;align-items:center}.faq-section h2{font-size:clamp(32px,3.65vw,63px);letter-spacing:-.055em;white-space:nowrap}.faq-list{display:grid;gap:.42vw}.faq-list details{border:1px solid #d1d7da;border-radius:11px;background:#fdfbf7}.faq-list summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;list-style:none;font-size:clamp(13px,1.24vw,21px);min-height:2.5vw;padding:.42vw 1.4vw;line-height:1.25;letter-spacing:-.025em}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font-size:23px;line-height:1;color:#364c64}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details p{font-size:clamp(13px,1.15vw,18px);line-height:1.7;color:var(--muted);padding:.5vw 1.4vw 1vw}
.closing-section{padding-bottom:2.9vw}.closing-inner{position:relative;isolation:isolate;overflow:hidden;border-radius:23px;background:#f4f5ea;width:94%;margin-inline:auto;min-height:10.7vw}.closing-inner>img{position:absolute;z-index:-2;right:0;top:0;width:48%;height:100%;object-fit:cover}.closing-inner:after{content:'';position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#f4f6ed 0%,#faf9f1 42%,#faf9f1e8 53%,#faf9f100 72%)}.closing-copy{padding:1.5vw 3.1vw}.closing-copy h2{font-size:clamp(27px,2.95vw,51px);letter-spacing:-.055em;white-space:nowrap}.closing-actions{display:flex;align-items:flex-start;gap:1.9vw;margin-top:.55vw}.closing-actions p{font-size:clamp(17px,1.96vw,33px);font-weight:600;color:#59657a;letter-spacing:-.04em}.closing-actions .button{font-size:clamp(12px,1.22vw,21px);height:3.4vw;min-height:38px;padding:0 1.8vw;border-radius:10px;margin-top:.6vw}
/* Community and footer use the separate 1672 × 941 reference. */
.community-section{padding:1.5vw 0 2.1vw;overflow:hidden}.community-heading{display:flex;justify-content:space-between;align-items:center;gap:2vw;margin-bottom:1.55vw}.community-heading .eyebrow{color:#15762b;font-size:clamp(12px,1.1vw,20px);margin-bottom:1vw}.community-heading h2{font-size:clamp(42px,4.7vw,84px);letter-spacing:-.06em;white-space:nowrap}.community-intro{font-size:clamp(18px,1.74vw,31px);font-weight:500;color:#526076;letter-spacing:-.03em;margin-top:.85vw}.community-heading>.button{font-size:clamp(14px,1.25vw,22px);border-color:#1b732b;color:#126b24;border-radius:11px;height:3.4vw;min-height:44px;padding:0 1.8vw;flex-shrink:0;align-self:flex-start;margin-top:4.05vw;gap:.8vw}.community-grid{display:grid;grid-template-columns:1.05fr .91fr 1fr;gap:1.2vw}.community-card{padding:0;display:block;position:relative;overflow:hidden;border-radius:18px;height:27.8vw;max-height:550px;text-align:left;background:#eee9e1}.community-card>img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.community-card:hover>img{transform:scale(1.025)}.community-label{position:absolute;bottom:.7vw;left:.55vw;z-index:4;display:inline-flex;align-items:center;gap:.9vw;border-radius:100px;background:#fffdf9f5;padding:.35vw 1.9vw .35vw .45vw;color:#0b203c;font-size:clamp(14px,1.3vw,23px);font-weight:800;letter-spacing:-.045em;max-width:calc(100% - 1.1vw);white-space:nowrap}.label-icon{display:grid;place-items:center;background:#e4f5d6;color:#14752e;width:3.2vw;height:3.2vw;min-width:38px;min-height:38px;border-radius:50%}.label-icon svg{width:53%;height:53%;stroke-width:2.1}.community-question .label-icon{background:#ffdfec;color:#e70072}.community-question .label-icon svg{fill:none}.community-messages{background-color:#f1ede6;background-image:radial-gradient(ellipse at 12px 12px,transparent 5px,#d9d2c53d 6px,transparent 7px),radial-gradient(ellipse at 34px 34px,transparent 6px,#d9d2c550 7px,transparent 8px);background-size:47px 47px;padding:1.3vw 1vw}.sample-badge{position:absolute;top:.3vw;right:.65vw;font-size:10px;color:#6c706b;z-index:5;background:#f8f5efeb;padding:3px 7px;border-radius:8px}.message-stack{display:grid;gap:.6vw}.message-row{display:flex;gap:.5vw;align-items:flex-start}.avatar{height:2.9vw;width:2.9vw;flex-shrink:0;background:radial-gradient(ellipse at 50% 27%,#d2c4b6 0 20%,#a79f90 35%,#4f564c 70%,#ddd 90%);border:3px solid #fff;border-radius:50%;filter:blur(3px)}.avatar.two{background:radial-gradient(ellipse at 50% 27%,#ab8b72 0 22%,#807c64 35%,#c6d7ca 80%)}.avatar.three{background:radial-gradient(ellipse at 50% 27%,#d1b59c 0 22%,#818e86 35%,#bda390 80%)}.bubble{background:#fffcfc;border-radius:9px 15px 15px 15px;padding:.52vw .82vw;font-size:clamp(12px,1.01vw,18px);font-weight:500;line-height:1.38;letter-spacing:-.02em;color:#152438;max-width:81%;box-shadow:0 1px 1px #66666613}.bubble small{display:block;text-align:right;font-size:.74em;color:#607083;margin-top:.2vw;line-height:1}.reply{justify-content:flex-end}.reply .bubble{background:#e4fbd6;max-width:73%;border-radius:15px 9px 15px 15px}.bubble small b{color:#2bb5d0;font-weight:600}.site-footer{border-top:3px solid var(--wine);background:#fdfbf7}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:1.5vw;padding:2vw 0 1.6vw}.footer-brand .brand{gap:.85vw}.footer-brand .brand-mark{width:2.9vw;height:3.25vw}.footer-brand .brand>span{font-size:1.92vw}.footer-brand p{font-size:1.18vw;line-height:1.5;color:#64728a;padding-left:3.75vw;margin-top:-.1vw;letter-spacing:-.02em}.footer-nav{display:flex;align-items:center;font-size:.99vw;line-height:2.1;white-space:nowrap}.footer-nav>a{padding:0 1.6vw;border-right:1px solid #d5dce2}.footer-nav>a:last-child{border:0}.footer-nav>a:hover{text-decoration:underline}.social-links{display:flex;align-items:center;gap:1.3vw}.social-links a{display:grid;place-items:center}.social-links a+a{border-left:1px solid #d5dce2;padding-left:1.3vw}.social-links svg{width:2.2vw;height:2.2vw;stroke-width:2.3}.social-instagram svg{stroke:url(#instagram-gradient)}.social-youtube svg{fill:#f00000;stroke:#f00000}.social-youtube svg path{fill:white;stroke:white;stroke-width:.5}.footer-contact{font-size:1.1vw;height:3.2vw;border-radius:11px;border-color:#14752a;color:#146e27;gap:1vw;padding:0 1.1vw;font-weight:600}.footer-contact svg{width:1.6vw;height:1.6vw}.footer-bottom{border-top:1px solid #dfe4df;display:flex;align-items:center;justify-content:space-between;padding:1.2vw 0 1.7vw;color:#697b93;font-size:.99vw}.footer-bottom>div{display:flex;gap:.9vw;align-items:center}.footer-bottom button{font-size:inherit;padding:0;color:inherit}.footer-bottom button:hover{text-decoration:underline}
/* Dialogs keep product/program access functional without changing the reference layout. */
dialog{border:1px solid #d9dfd5;border-radius:20px;padding:35px;color:var(--ink);background:var(--paper);max-width:min(680px,calc(100vw - 30px));max-height:88dvh;overflow:auto;box-shadow:0 30px 120px #0c1b2b42}dialog::backdrop{background:#0d17236e;backdrop-filter:blur(5px)}.dialog-close,.legal-close{position:absolute;right:14px;top:10px;font-size:32px;line-height:1.1;padding:4px 10px}.course-dialog .eyebrow{font-size:12px;color:var(--green);margin:0 30px 14px 0}.course-dialog h2,.legal-dialog h2{font-size:36px;margin:16px 20px 16px 0}.course-dialog>p:not(.eyebrow){color:var(--muted);font-size:16px;line-height:1.7}.course-facts{margin:22px 0}.course-facts>div{display:grid;grid-template-columns:120px 1fr;gap:15px;border-top:1px solid #dbe1d6;padding:14px 0;font-size:14px;line-height:1.6}.course-facts dt{font-weight:800}.course-facts dd{margin:0;color:var(--muted)}.course-dialog>.button{padding:16px 22px;font-size:14px}.dialog-source{display:block;margin-top:18px;text-decoration:underline;font-size:13px;color:var(--muted)}.note-dialog{padding:0;max-width:min(1040px,96vw);width:1040px}.note-dialog-toolbar{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 18px;background:var(--paper);border-bottom:1px solid var(--line)}.note-dialog-toolbar h2{font-size:16px;letter-spacing:-.02em}.note-dialog-toolbar>div{display:flex;align-items:center;gap:12px;white-space:nowrap}.zoom-note{border:1px solid #cbd6c3;padding:8px 12px;border-radius:8px;font-size:12px}.note-dialog-close{font-size:30px}.note-scroll{max-height:75dvh;overflow:auto}.note-scroll>img{width:100%}.note-scroll.zoomed>img{width:1440px;max-width:none}.legal-dialog p{font-size:15px;line-height:1.8;color:var(--muted);margin-bottom:14px}.legal-dialog a{text-decoration:underline;color:var(--green)}
@media(min-width:1900px){:root{--gutter:max(4.13vw,calc((100vw - 1744px)/2))}.hero-copy{top:80px;left:var(--gutter)}.hero{max-height:620px}.hero-scene{left:42%}.hero h1{font-size:86px}.catalog-section h2{font-size:66px}.camp-card{min-height:229px}.course-body p{max-width:75%}.camp-art{width:177px;height:177px;right:23px;top:27px}.molecule-blob{width:179px;height:181px}.notes-section{padding-top:47px}.lesson-grid{gap:55px}.about-grid{gap:15px}}
@media(min-width:1000px) and (max-width:1250px){.hero{min-height:350px}.hero-copy{top:4.1vw}.hero h1{font-size:4.45vw}.hero-actions>.button{min-width:0}.hero-description{font-size:1.2vw}.site-header{min-height:46px}.main-nav .button{min-height:33px}.brand-mark{min-width:27px;min-height:33px}.camp-card{border-radius:18px}.camp-card h3{font-size:1.78vw}.camp-card p{font-size:1.14vw}.camp-card{padding:1.18vw 1.5vw}.discover-section h2{font-size:3.2vw}.notes-intro h2{font-size:5.2vw}.notes-section{padding-top:2.5vw}.about-signature{font-size:2.3vw}.lesson-copy h2{font-size:3.15vw}.learning-steps h3{font-size:1.36vw}.learning-steps p{font-size:1.19vw}.section-description{font-size:1.37vw}.learning-steps{margin:1.25vw 0}.community-label{font-size:1.3vw}.bubble{font-size:1.01vw}.footer-contact{gap:.6vw}}
@media(max-width:999px){:root{--gutter:5vw}html{scroll-padding-top:80px}.site-header{height:70px;min-height:0;max-height:none}.brand-mark{width:34px;height:40px}.brand>span{font-size:23px}.main-nav{font-size:12px;gap:18px}.main-nav .button{min-width:110px;min-height:38px}.hero{height:450px;min-height:0}.hero-copy{top:50px;width:49vw}.hero .eyebrow{font-size:9px;letter-spacing:.08em;gap:9px}.hero .eyebrow>span{width:28px}.hero h1{font-size:45px;line-height:1.02;margin-top:24px}.hero-description{white-space:normal;max-width:350px;font-size:15px;line-height:1.5;margin-top:22px}.hero-actions{gap:10px;margin-top:24px}.hero-actions>.button{min-width:0;width:auto;font-size:13px;min-height:48px;padding:0 17px;border-radius:11px}.hero-teacher{font-size:12px;gap:8px;margin-top:25px}.hero-scene{left:53%;opacity:.95}.catalog-section{padding:32px 0 20px}.catalog-section h2{font-size:36px;margin-bottom:20px}.course-grid{gap:12px}.camp-card{padding:17px 15px;min-height:205px;border-radius:17px}.course-chip{font-size:9px;padding:4px 10px}.camp-card h3{font-size:19px;white-space:normal;max-width:90%;margin-top:9px}.camp-card p{font-size:12px;line-height:1.4;max-width:65%;margin-top:6px}.camp-art{width:96px;height:96px;right:0;top:85px}.molecule-blob{width:99px;height:99px;right:-5px;top:80px}.course-detail{font-size:12px;gap:6px;position:relative;z-index:3;margin-top:25px}.course-detail svg{width:17px}.notes-section{padding:30px 0 26px}.notes-layout{grid-template-columns:30% 1fr;gap:20px}.notes-intro{padding-left:0}.notes-intro h2{font-size:40px}.notes-intro>p{font-size:14px;margin-top:14px}.notes-intro .text-link{font-size:12px;margin-top:18px;gap:8px}.product-grid{gap:13px}.lesson-section{padding:0 0 25px}.lesson-grid{grid-template-columns:58% 1fr;gap:22px}.lesson-picture{aspect-ratio:1.65;border-radius:18px}.lesson-copy h2{font-size:28px}.section-description{font-size:12px;margin-top:8px}.learning-steps{gap:9px;margin:14px 0}.learning-steps li{gap:10px}.learning-steps li>span{width:34px;height:34px;font-size:15px}.learning-steps h3{font-size:12px}.learning-steps p{font-size:11px}.lesson-buy{font-size:12px;min-height:42px;padding:8px;white-space:normal;gap:6px}.lesson-buy svg{width:17px}.about-section{padding:0 0 26px}.about-grid{grid-template-columns:34% 1fr;gap:9px}.about-photo{aspect-ratio:auto;height:100%;border-radius:15px}.about-card{padding:18px;border-radius:15px;min-height:150px}.about-intro h2{font-size:27px}.about-role{font-size:14px;margin-top:5px}.about-experience{font-size:13px}.signature-line{width:35px;margin:10px 0}.about-signature{font-size:22px}.about-notebook{opacity:.65;width:35%}.small-notebook{padding:16px 8px 0 17px}.small-notebook p{font-size:15px}.discover-section{padding:0 0 25px}.section-heading{align-items:flex-start;gap:10px;margin-bottom:15px;flex-direction:column}.discover-section h2{font-size:35px;white-space:normal}.video-channel{font-size:11px;gap:9px}.video-channel>svg:first-child{width:26px;height:21px}.content-grid{gap:12px}.content-image{aspect-ratio:2}.content-play{width:34px;height:34px;min-width:0;min-height:0}.content-card h3{font-size:12px;margin-top:8px}.faq-section{padding:5px 0 25px}.faq-grid{grid-template-columns:30% 1fr;gap:20px}.faq-section h2{font-size:30px;white-space:normal}.faq-list{gap:6px}.faq-list summary{font-size:12px;padding:7px 12px;min-height:34px}.faq-list details p{font-size:13px;padding:10px 12px 15px}.closing-section{padding-bottom:30px}.closing-inner{min-height:140px;border-radius:18px}.closing-copy{padding:22px 26px}.closing-copy h2{font-size:28px;white-space:normal;max-width:75%}.closing-actions{gap:15px;margin-top:8px}.closing-actions p{font-size:18px}.closing-actions .button{font-size:12px;padding:0 14px;margin-top:0}.closing-inner>img{width:45%}.community-section{padding:20px 0 30px}.community-heading{gap:15px;margin-bottom:20px}.community-heading h2{font-size:43px;white-space:normal}.community-heading .eyebrow{font-size:11px;margin-bottom:12px}.community-intro{font-size:16px;margin-top:13px}.community-heading>.button{font-size:11px;padding:10px;min-height:38px;gap:5px;margin-top:40px}.community-heading>.button svg{width:16px}.community-grid{gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}.community-card{height:270px;border-radius:15px}.community-label{bottom:7px;left:7px;font-size:12px;gap:7px;padding:5px 12px 5px 5px;max-width:calc(100% - 14px)}.label-icon{min-width:28px;min-height:28px;width:28px;height:28px}.community-messages{padding:24px 8px 15px}.sample-badge{top:4px;font-size:8px}.message-stack{gap:8px}.message-row{gap:5px}.avatar{width:24px;height:24px;border-width:1px}.bubble{font-size:9px;padding:5px 7px;line-height:1.32;max-width:86%}.reply .bubble{max-width:80%}.footer-top{flex-wrap:wrap;justify-content:flex-start;gap:20px;padding:26px 0}.footer-brand .brand>span{font-size:24px}.footer-brand .brand-mark{width:33px;height:40px}.footer-brand p{font-size:14px;padding-left:43px}.footer-nav{font-size:12px;margin-left:auto}.footer-nav>a{padding:0 10px}.social-links{gap:16px}.social-links svg{width:28px;height:28px}.social-links a+a{padding-left:16px}.footer-contact{font-size:13px;min-height:38px;padding:0 14px;gap:10px;margin-left:auto}.footer-contact svg{width:20px;height:20px}.footer-bottom{font-size:12px;padding:17px 0 25px}.footer-bottom>div{gap:12px}}
@media(max-width:700px){:root{--gutter:5.5vw}.site-header{height:68px}.brand{gap:8px}.brand>span{font-size:22px}.brand-mark{width:31px;height:38px;min-width:0;min-height:0}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:6px;width:42px;height:42px;border:1px solid #dbe0d4;border-radius:11px;padding:11px}.menu-toggle>span{display:block;height:2px;width:19px;background:#17361e;transition:transform .2s}.menu-toggle[aria-expanded=true]>span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true]>span:last-child{transform:translateY(-4px) rotate(-45deg)}.main-nav{display:none;position:absolute;left:var(--gutter);right:var(--gutter);top:61px;background:#fdfbf8;border:1px solid #e0e7d9;padding:15px;box-shadow:0 16px 30px #13291817;border-radius:16px;font-size:15px}.main-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.main-nav>a{padding:14px 10px}.main-nav .button{width:100%;margin:9px 0 0;padding:13px}.hero{height:auto;max-height:none;min-height:0;display:flex;flex-direction:column;padding-top:34px}.hero-copy{position:static;width:calc(100% - var(--gutter)*2);margin:0 auto}.hero .eyebrow{font-size:8.8px;letter-spacing:.085em;gap:8px;white-space:nowrap}.hero .eyebrow>span{width:23px}.hero h1{font-size:clamp(32px,8.5vw,57px);line-height:1.03;letter-spacing:-.06em;margin-top:24px}.hero-description{font-size:15px;line-height:1.55;margin-top:20px;max-width:95%;letter-spacing:-.02em}.hero-actions{gap:10px;margin-top:23px}.hero-actions>.button{flex:1;font-size:13px;padding:0 10px;height:50px;min-height:0;gap:8px;white-space:nowrap;border-radius:10px}.play-circle{width:21px;height:21px;min-width:21px;min-height:21px}.hero-teacher{margin:22px 0 25px;gap:9px;font-size:12px}.hero-scene{position:relative;left:auto;right:auto;inset:auto;width:100%;height:auto;aspect-ratio:1.6;border-radius:12% 0 0 12% / 50% 0 0 50%;margin-left:var(--gutter);width:calc(100% - var(--gutter));opacity:1}.hero-scene img{object-position:center}.catalog-section{padding:31px 0 10px}.catalog-section h2{font-size:32px;line-height:1.08;max-width:340px;margin-bottom:20px}.course-grid{grid-template-columns:1fr;gap:13px}.camp-card{min-height:185px;padding:20px 21px;border-radius:17px}.course-chip{font-size:10px;padding:4px 12px}.camp-card h3{font-size:25px;margin-top:10px;max-width:none;white-space:nowrap;letter-spacing:-.055em}.camp-card p{font-size:13px;max-width:85%;margin-top:7px}.course-detail{font-size:13px;margin-top:22px;gap:10px}.camp-art{width:108px;height:108px;top:64px;right:7px;opacity:.9}.molecule-blob{width:116px;height:116px;top:55px;right:4px}.camp-rose .camp-art,.camp-pink .camp-art{right:7px}.notes-section{padding:32px 0 29px}.notes-layout{display:block}.notes-intro h2{font-size:43px}.notes-intro h2 br{display:none}.notes-intro h2 span{display:block}.notes-intro>p{font-size:15px;margin-top:17px;line-height:1.5}.notes-intro .text-link{font-size:14px;margin-top:14px}.product-grid{margin-top:25px;gap:11px;overflow:visible}.product-cover{border-radius:5px;box-shadow:1px 5px 7px #272b212a;aspect-ratio:.735}.lesson-section{padding:0 0 26px}.lesson-grid{display:flex;flex-direction:column;gap:23px}.lesson-picture{width:100%;aspect-ratio:1.65;border-radius:16px}.lesson-copy{width:100%}.lesson-copy h2{font-size:37px;letter-spacing:-.055em;line-height:1.02}.section-description{font-size:15px;line-height:1.5;max-width:390px;margin-top:13px}.learning-steps{gap:15px;margin:22px 0}.learning-steps li{gap:17px}.learning-steps li>span{width:43px;height:43px;font-size:18px}.learning-steps h3{font-size:15px}.learning-steps p{font-size:13px;line-height:1.45}.lesson-buy{min-height:48px;font-size:14px;gap:12px;border-radius:10px}.about-section{padding:0 0 28px}.about-grid{grid-template-columns:1fr;gap:11px}.about-photo{aspect-ratio:2.2;height:auto;max-height:250px;border-radius:16px}.about-card{padding:23px 20px;min-height:190px}.about-intro h2{font-size:30px}.about-role{font-size:15px;margin-top:7px;max-width:230px}.about-experience{font-size:13px;line-height:1.6}.signature-line{margin:14px 0 13px;width:40px}.about-signature{font-size:22px;white-space:normal;max-width:230px;line-height:1.25}.about-notebook{width:34%;opacity:.8;right:-4%;top:15%}.small-notebook{left:4%;top:0;width:85%;height:110%;padding:14px 8px 0 20px;transform:rotate(-10deg);background:repeating-linear-gradient(0deg,transparent,transparent 18px,#d2d6d638 19px,transparent 20px),#fffaf0}.small-notebook p{font-size:17px;line-height:1.15}.small-notebook svg{width:60px;height:35px;margin-top:8px}.notebook-rings{width:10px;left:-5px;top:5px;bottom:7px;background:repeating-linear-gradient(0deg,transparent 0,transparent 6px,#706859 7px,#d6cbb5 9px,#8a8276 10px,transparent 11px,transparent 17px)}.discover-section{padding:0 0 28px}.section-heading{gap:16px;margin-bottom:19px}.discover-section 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