:root{--linen:#f3e7d5;--linen-soft:#ebdac0;--paper:#fffaf2;--ink:#38271a;--ink-soft:#6d5947;--espresso:#241811;--espresso-soft:#2f2015;--terracotta:#b1573a;--terracotta-deep:#8f4128;--sage:#76825a;--sage-deep:#5c6647;--gold:#c8922d;--gold-deep:#a8781f;--line:rgba(56, 39, 26, 0.15);--line-dark:rgba(255, 255, 255, 0.14);--shadow:0 20px 50px -20px rgba(36, 24, 17, 0.42);--radius:16px;--font-display:"Fraunces","Iowan Old Style",Georgia,serif;--font-body:"Work Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"Space Mono","SFMono-Regular",Consolas,monospace;--container:1180px;--header-h:84px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.14;letter-spacing:-.01em;margin:0 0 .5em;color:var(--espresso)}h3,h4{font-family:var(--font-body);font-weight:700;letter-spacing:-.005em}p{margin:0 0 1em;color:var(--ink-soft)}a{color:inherit;text-decoration:none}.container{max-width:var(--container);margin:0 auto;padding:0 28px}[hidden]{display:none!important}.eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;font-size:.7rem;font-weight:700;color:var(--terracotta-deep);margin-bottom:.9em}.eyebrow.center{text-align:center}[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}[data-reveal].is-visible{opacity:1;transform:translateY(0)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--font-body);font-weight:600;font-size:.92rem;padding:.95em 1.8em;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease}.btn-primary{background:var(--terracotta);color:#fff8ef;box-shadow:0 14px 28px -10px rgba(177,87,58,.55)}.btn-primary:hover{transform:translateY(-2px);background:var(--terracotta-deep);box-shadow:0 16px 32px -10px rgba(143,65,40,.6)}.btn-outline{background:0 0;color:var(--espresso);border-color:var(--line)}.btn-outline:hover{border-color:var(--terracotta);color:var(--terracotta);transform:translateY(-2px)}.btn-block{width:100%}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.progress-bar{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,var(--terracotta),var(--gold));z-index:1000;transition:width .1s linear}.site-header{position:fixed;top:0;left:0;right:0;z-index:900;height:var(--header-h);display:flex;align-items:center;transition:background .3s ease,box-shadow .3s ease}.site-header.is-scrolled{background:rgba(255,250,242,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;width:100%}.logo-mark{display:flex;align-items:center;gap:.6em;font-family:var(--font-display);font-size:1.15rem;color:var(--espresso)}.is-scrolled .logo-mark{color:var(--espresso)}:not(.is-scrolled) .logo-mark{color:var(--espresso)}.logo-mark span{font-style:italic;color:var(--terracotta)}.logo-needle{width:26px;height:26px;flex:none;stroke:var(--terracotta);transition:transform .35s ease}.footer-logo:hover .logo-needle,.logo-mark:hover .logo-needle{transform:rotate(-18deg) scale(1.08)}.main-nav{display:flex;align-items:center;gap:2rem}.main-nav a{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink);opacity:.85;transition:opacity .25s ease,color .25s ease;position:relative}.main-nav a:not(.nav-cta){padding-bottom:3px}.main-nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--terracotta);transform:scaleX(0);transform-origin:right;transition:transform .3s ease}.main-nav a:not(.nav-cta).is-current::after,.main-nav a:not(.nav-cta):hover::after{transform:scaleX(1);transform-origin:left}.main-nav a:hover{opacity:1;color:var(--terracotta)}.nav-cta{font-family:var(--font-body);font-weight:700;font-size:.94rem;background:var(--terracotta);color:#fff8ef;padding:.95em 1.9em;border-radius:10px;border:none;cursor:pointer;box-shadow:0 10px 24px -6px rgba(177,87,58,.6),0 0 0 0 rgba(177,87,58,.4);animation:navCtaPulse 2.2s ease-in-out infinite;transition:transform .25s ease,background .25s ease,box-shadow .25s ease}.nav-cta:hover{transform:translateY(-2px) scale(1.04);background:var(--terracotta-deep);animation-play-state:paused;box-shadow:0 14px 28px -6px rgba(177,87,58,.7)}@keyframes navCtaPulse{0%,100%{box-shadow:0 10px 24px -6px rgba(177,87,58,.6),0 0 0 0 rgba(177,87,58,.4)}50%{box-shadow:0 10px 24px -6px rgba(177,87,58,.6),0 0 0 9px rgba(177,87,58,0)}}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:0 0;border:none;cursor:pointer;z-index:950}.nav-toggle span{width:22px;height:2px;background:var(--espresso);transition:transform .3s ease,opacity .3s ease}.nav-toggle.is-open span:first-child{transform:translateY(7px) rotate(45deg)}.nav-toggle.is-open span:nth-child(2){opacity:0}.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-backdrop{position:fixed;inset:0;background:rgba(36,24,17,.4);z-index:890;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.nav-backdrop.is-open{opacity:1;visibility:visible}.hero-grange{position:relative;overflow:hidden;padding:calc(var(--header-h) + 4.5rem) 0 5.5rem;background:radial-gradient(circle at 12% 18%,rgba(177,87,58,.1),transparent 42%),radial-gradient(circle at 88% 12%,rgba(200,146,45,.14),transparent 40%),linear-gradient(180deg,var(--linen) 0,var(--linen-soft) 100%)}.hero-grange-inner{position:relative;z-index:1;text-align:center;max-width:760px;margin:0 auto}.hero-stamp{width:132px;height:132px;margin:0 auto 1.6rem;color:var(--terracotta-deep);animation:stamp-spin 34s linear infinite}.hero-stamp .stamp-needle{animation:none}@keyframes stamp-spin{to{transform:rotate(360deg)}}.hero-grange h1{font-size:clamp(2.6rem, 6vw, 4.4rem);margin-bottom:.3em}.hero-grange h1 span{display:block;font-style:italic;color:var(--terracotta);font-weight:500}.hero-lead{font-size:1.08rem;max-width:520px;margin:0 auto 2rem}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.hero-stitch-deco{width:220px;height:22px;color:var(--terracotta-deep);opacity:.75;margin:0 auto 2.2rem;display:block}.section-divider{height:60px}.section-divider svg{width:100%;height:100%;display:block}.section-head{max-width:640px;margin:0 auto 3rem;text-align:center}.section-head h2{font-size:clamp(1.9rem, 3.4vw, 2.6rem)}.section-head p{font-size:1rem}section{padding:5.5rem 0}.section-alt{background:var(--linen)}.section-dark{background:var(--espresso);color:#e7dccb}.reviews{text-align:center}.reviews h2{font-size:clamp(1.9rem, 3.4vw, 2.6rem);max-width:640px;margin-left:auto;margin-right:auto}.reviews-summary{display:flex;flex-direction:column;align-items:center;gap:.3rem;margin:1.2rem 0 3rem}.review-score{font-family:var(--font-display);font-size:3.4rem;font-weight:600;color:var(--terracotta);display:flex;align-items:flex-end;gap:.15em}.review-score small{font-family:var(--font-body);font-size:1.1rem;color:var(--ink-soft);font-weight:400;margin-bottom:.4em}.reviews-summary p{font-size:.88rem}.review-slider{max-width:720px;margin:0 auto}.review-track{position:relative;min-height:140px;height:140px;transition:height .4s ease}.review-quote{position:absolute;inset:0;margin:0;font-family:var(--font-display);font-style:italic;font-size:clamp(1.05rem, 2vw, 1.35rem);color:var(--espresso);padding:0;text-wrap:balance;opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease;pointer-events:none}.review-quote.is-active{opacity:1;transform:translateY(0);pointer-events:auto}.review-quote footer{margin-top:1.2rem;font-family:var(--font-mono);font-style:normal;font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);font-weight:700}.review-quote footer span{color:var(--terracotta-deep);margin:0 .2em}.review-controls{display:flex;align-items:center;justify-content:center;gap:1.4rem;margin-top:2.2rem}.review-arrow{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--paper);color:var(--espresso);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .3s ease,border-color .3s ease,transform .3s ease}.review-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8}.review-arrow:hover{background:var(--terracotta);border-color:var(--terracotta);color:#fff;transform:scale(1.06)}.review-dots{display:flex;gap:8px}.review-dots button{width:8px;height:8px;border-radius:50%;border:none;padding:0;background:var(--line);cursor:pointer;transition:background .3s,transform .3s}.review-dots button.is-active{background:var(--terracotta-deep);transform:scale(1.3)}.section-dark h2,.section-dark h3,.section-dark h4{color:#fbf2e4}.section-dark p{color:#c7b8a2}.course-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-bottom:2.4rem}.filter-group{display:flex;gap:.5rem;flex-wrap:wrap}.filter-btn{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;padding:.55em 1.1em;border-radius:999px;border:1px solid var(--line);background:var(--paper);color:var(--ink-soft);cursor:pointer;transition:all .25s ease}.filter-btn:hover{border-color:var(--terracotta);color:var(--terracotta)}.filter-btn.is-active{background:var(--espresso);border-color:var(--espresso);color:#fbf2e4}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}@media (max-width:980px){.course-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.course-grid{grid-template-columns:1fr}}.course-card{display:flex;flex-direction:column;background:var(--paper);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);opacity:0;transform:translateY(28px);transition:opacity .6s ease,transform .5s ease,box-shadow .3s ease}.course-card.is-visible{opacity:1;transform:translateY(0)}.course-card.is-visible:hover{transform:translateY(-4px);box-shadow:0 26px 55px -20px rgba(36,24,17,.5)}.course-card-media{position:relative;aspect-ratio:16/8;background:var(--linen-soft);overflow:hidden}.course-card-media img,.course-media-color{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s ease}.course-card:hover .course-card-media .course-media-color,.course-card:hover .course-card-media img{transform:scale(1.07)}.course-card-body{padding:1.5rem 1.5rem 1.7rem;display:flex;flex-direction:column;flex:1}.course-card-date{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--terracotta-deep);margin-bottom:.6em}.course-card h3{font-family:var(--font-display);font-weight:600;font-size:1.3rem;margin-bottom:.35em}.course-card-desc{font-size:.9rem;flex:1;margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.course-card-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.1rem}.badge{display:inline-flex;align-items:center;gap:.4em;font-family:var(--font-mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;padding:.4em .75em;border-radius:999px;font-weight:700}.badge-debutant{background:rgba(118,130,90,.15);color:var(--sage-deep)}.badge-intermediaire{background:rgba(200,146,45,.18);color:var(--gold-deep)}.badge-avance{background:rgba(177,87,58,.16);color:var(--terracotta-deep)}.badge-seats{background:rgba(56,39,26,.08);color:var(--ink-soft)}.badge-complet{background:rgba(56,39,26,.08);color:var(--ink-soft);text-decoration:line-through}.badge-price{background:var(--terracotta);color:#fff8ef;font-weight:700;font-family:var(--font-body);text-transform:none;letter-spacing:normal;font-size:.86rem;padding:.4em .85em}.course-card-footer{margin-top:auto}.course-card-link{display:inline-flex;align-items:center;gap:.4em;font-family:var(--font-body);font-size:.86rem;font-weight:700;color:#fff8ef;background:var(--terracotta);padding:.55em 1em;border-radius:8px;transition:background .25s ease,transform .2s ease}.course-card-link:hover,.course-card:hover .course-card-link{background:var(--terracotta-deep);transform:translateY(-1px)}.course-empty{text-align:center;padding:3rem 1.5rem;background:var(--linen);border-radius:var(--radius);color:var(--ink-soft);font-size:.95rem}.course-loading{text-align:center;padding:3rem 0;color:var(--ink-soft);font-family:var(--font-mono);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}.img-placeholder{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:.6em;background:repeating-linear-gradient(135deg,var(--linen-soft),var(--linen-soft) 10px,var(--linen) 10px,var(--linen) 20px);color:var(--ink-soft);font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;border:1px dashed var(--line);border-radius:var(--radius);text-align:center;padding:1.5rem;transition:transform .4s ease}.course-detail-media.img-placeholder:hover,.mercerie-gallery .img-placeholder:hover{transform:scale(1.015)}.img-placeholder svg{width:34px;height:34px;stroke:var(--ink-soft);opacity:.6}.danielle-grid{display:grid;grid-template-columns:340px 1fr;gap:3.2rem;align-items:center}@media (max-width:800px){.danielle-grid{grid-template-columns:1fr}}.danielle-portrait{aspect-ratio:3/4;border-radius:var(--radius);overflow:hidden;transition:transform .4s ease}.danielle-portrait:hover{transform:scale(1.015)}.danielle-portrait img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}.danielle-portrait:hover img{transform:scale(1.06)}.danielle-quote{font-family:var(--font-display);font-style:italic;font-size:1.05rem;color:var(--espresso);border-left:3px solid var(--terracotta);padding-left:1.1em;margin-top:1.3em}.mercerie-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}@media (max-width:800px){.mercerie-grid{grid-template-columns:1fr}}.mercerie-gallery{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.mercerie-gallery .img-placeholder:first-child{grid-column:1/-1;aspect-ratio:16/10}.mercerie-gallery .img-placeholder{aspect-ratio:1/1}.mercerie-list{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:.7rem}.mercerie-list li{display:flex;align-items:flex-start;gap:.7em;font-size:.94rem;color:var(--ink-soft)}.li-icon{width:19px;height:19px;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:2px;color:var(--terracotta);transition:transform .3s ease}.tiny-promo-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}@media (max-width:800px){.tiny-promo-grid{grid-template-columns:1fr}}.tiny-promo-gallery{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}.tiny-promo-gallery picture{display:block;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.tiny-promo-gallery picture:first-child{grid-column:1/-1}.tiny-promo-gallery picture:first-child img{aspect-ratio:16/10}.tiny-promo-gallery picture:not(:first-child) img{aspect-ratio:1/1}.tiny-promo-gallery img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}.tiny-promo-gallery picture:hover img{transform:scale(1.06)}.mercerie-list li:hover .li-icon{transform:scale(1.2)}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}@media (max-width:800px){.contact-grid{grid-template-columns:1fr}}.contact-card{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.2rem}.contact-info-list{list-style:none;margin:0;padding:0;display:grid;gap:1rem}.contact-info-list li{display:flex;align-items:center;gap:.8em;font-size:.95rem}.contact-info-list svg{width:20px;height:20px;flex:none;stroke:var(--terracotta);fill:none;stroke-width:1.6;transition:transform .3s ease}.contact-info-list li a{display:flex;align-items:center;gap:.8em;transition:color .25s ease}.contact-info-list li a:hover{color:var(--terracotta-deep)}.contact-info-list li a:hover svg{transform:scale(1.15) rotate(-6deg)}.map-embed{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;border:1px solid var(--line);isolation:isolate}.map-embed::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08),inset 0 40px 60px -40px rgba(36,24,17,.55),inset 0 -50px 70px -40px rgba(36,24,17,.4)}.map-embed iframe{width:100%;height:100%;border:0;display:block;pointer-events:none;filter:grayscale(.35) sepia(.18) saturate(1.2) contrast(.98) brightness(.97);transition:filter .5s ease}.map-embed:hover iframe{filter:grayscale(.05) sepia(.05)}.map-embed-cover{position:absolute;inset:0;z-index:1;cursor:pointer}.map-pin-overlay{position:absolute;top:46%;left:50%;transform:translate(-50%,-50%);z-index:2;pointer-events:none;display:flex;flex-direction:column;align-items:center}.map-pin-card{position:relative;background:var(--espresso);color:#fbf2e4;padding:.65em 1em;border-radius:10px;margin-bottom:22px;text-align:center;white-space:nowrap;box-shadow:0 16px 30px -14px rgba(0,0,0,.55);animation:mapPinDrop .7s cubic-bezier(.2,.7,.3,1) .3s both}.map-pin-card strong{display:block;font-family:var(--font-display);font-size:.85rem;color:var(--terracotta)}.map-pin-card span{display:block;font-family:var(--font-mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.04em;opacity:.85;margin-top:.2em}.map-pin-card::after{content:"";position:absolute;left:50%;bottom:-19px;transform:translateX(-50%);width:2px;height:19px;background:linear-gradient(rgba(36,24,17,.9),rgba(36,24,17,0))}.map-pin-ping{position:relative;width:12px;height:12px}.map-pin-ping::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--terracotta);box-shadow:0 0 0 3px rgba(255,250,242,.9),0 6px 14px -4px rgba(0,0,0,.5)}.map-pin-ping::after{content:"";position:absolute;inset:-3px;border-radius:50%;border:2px solid var(--terracotta);animation:mapPing 2.4s ease-out infinite}@keyframes mapPing{0%{transform:scale(1);opacity:.85}100%{transform:scale(3.4);opacity:0}}@keyframes mapPinDrop{from{opacity:0;transform:translateY(-14px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.map-actions{position:absolute;z-index:3;left:1rem;bottom:1rem;display:flex;gap:.6rem}.map-action-btn{position:relative;display:inline-flex;align-items:center;gap:.5em;background:var(--paper);color:var(--espresso);font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;font-weight:700;padding:.7em 1em;border-radius:9px;box-shadow:0 10px 26px -12px rgba(0,0,0,.4);transition:background .3s ease,transform .3s ease,color .3s ease}.map-action-btn svg{width:15px;height:15px;fill:none;stroke:var(--terracotta-deep);stroke-width:1.8;transition:stroke .3s ease}.map-action-btn:hover{background:var(--terracotta);color:#fff;transform:translateY(-2px)}.map-action-btn:hover svg{stroke:#fff}.map-action-primary{background:var(--espresso);color:#fff}.map-action-primary svg{stroke:var(--terracotta)}.map-action-primary:hover{background:var(--terracotta);color:#fff}.map-action-primary:hover svg{stroke:#fff}@media (max-width:640px){.map-embed iframe{height:280px}.map-actions{left:.7rem;right:.7rem;bottom:.7rem}.map-action-btn{flex:1;justify-content:center;padding:.7em .6em;font-size:.66rem}}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1.2rem}@media (max-width:480px){.form-grid-2{grid-template-columns:1fr}}.form-field{margin-bottom:1.1rem}.form-field label{display:block;font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);margin-bottom:.5em}.form-field input,.form-field select,.form-field textarea{width:100%;padding:.85em 1em;border-radius:10px;border:1px solid var(--line);background:var(--linen);color:var(--ink);font-family:var(--font-body);font-size:.94rem;transition:border-color .25s ease,background .25s ease}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:0;border-color:var(--terracotta);background:var(--paper)}.form-field textarea{resize:vertical;min-height:90px}.form-feedback{text-align:center;font-family:var(--font-mono);font-size:.8rem;font-weight:700;color:var(--sage-deep);min-height:1.2em;margin:.8rem 0 0}.form-feedback.is-error{color:var(--terracotta)}.course-detail-hero{padding:calc(var(--header-h) + 3.2rem) 0 3rem;background:var(--linen)}.course-detail-back{font-family:var(--font-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--terracotta-deep);display:inline-flex;align-items:center;gap:.4em;margin-bottom:1.6rem}.course-detail-back:hover{color:var(--terracotta)}.course-detail-badges{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem}.course-detail-hero h1{font-size:clamp(2rem, 4.5vw, 3rem);max-width:780px}.course-detail-meta{display:flex;flex-direction:column;gap:.7rem;margin-top:1.4rem}.course-detail-meta-item{display:flex;align-items:center;gap:.6em;font-size:.92rem;color:var(--ink-soft)}.course-detail-meta-item svg{width:19px;height:19px;stroke:var(--terracotta);fill:none;stroke-width:1.6;flex:none}.course-detail-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:3rem;align-items:start;padding-top:4rem;padding-bottom:4rem}@media (max-width:900px){.course-detail-grid{grid-template-columns:1fr}}.course-detail-body p{font-size:1rem}.course-detail-media{aspect-ratio:16/8;border-radius:var(--radius);margin-bottom:1rem;background:var(--linen-soft);overflow:hidden}.course-detail-media img{width:100%;height:100%;object-fit:cover;display:block}.course-detail-thumbs{display:flex;gap:.6rem;margin-bottom:2rem}.course-thumb-btn{width:60px;height:60px;border-radius:8px;overflow:hidden;padding:0;border:2px solid transparent;cursor:pointer;opacity:.7;transition:all .2s ease}.course-thumb-btn img{width:100%;height:100%;object-fit:cover;display:block}.course-thumb-btn:hover{opacity:1}.course-thumb-btn.is-active{border-color:var(--terracotta);opacity:1}.registration-card{background:var(--paper);border-radius:var(--radius);box-shadow:var(--shadow);padding:2.2rem;position:sticky;top:calc(var(--header-h) + 24px)}.registration-card h3{margin-bottom:.3em}.registration-card .seats-left{font-family:var(--font-mono);font-size:.78rem;color:var(--sage-deep);margin-bottom:1.4rem}.registration-card .seats-left.is-low{color:var(--gold-deep)}.registration-card .seats-left.is-full{color:var(--terracotta)}.registration-questions{font-size:.85rem;color:var(--ink-soft);margin:-.6rem 0 1.4rem;padding-bottom:1.2rem;border-bottom:1px solid var(--line)}.registration-questions a{color:var(--terracotta-deep);font-weight:600}.registration-questions a:hover{color:var(--terracotta)}.state-message{text-align:center;padding:6rem 0}.state-message h1{margin-bottom:.4em}.site-footer{position:relative;overflow:hidden;background:var(--espresso);color:#d8cab5;padding:4.5rem 0 0}.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid var(--line-dark)}@media (max-width:760px){.footer-inner{grid-template-columns:1fr;gap:2.2rem;text-align:center}}.footer-brand p{color:#b6a68e;font-size:.88rem;margin-top:1rem}.footer-logo{display:inline-flex;align-items:center;gap:.6em;font-family:var(--font-display);font-size:1.15rem;color:#fbf2e4}.footer-logo span{font-style:italic;color:var(--terracotta)}.footer-contact,.footer-nav{display:flex;flex-direction:column;gap:.7rem;font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}@media (max-width:760px){.footer-contact,.footer-nav{align-items:center}}.footer-contact a:hover,.footer-nav a:hover{color:#fff}.footer-bottom{padding:1.6rem 0;text-align:center;font-family:var(--font-mono);font-size:.72rem;color:#9a8c76}.footer-credits{margin-top:.4em;font-size:.68rem;opacity:.75}.footer-credits a{color:#b6a68e;transition:color .25s ease}.footer-credits a:hover{color:var(--terracotta)}.footer-legal{margin-top:.4em;font-size:.64rem;opacity:.6}.footer-legal a{color:#b6a68e;transition:color .25s ease}.footer-legal a:hover{color:var(--terracotta)}.legal-page{padding:calc(var(--header-h) + 3.2rem) 0 6rem;background:var(--linen)}.legal-page .container{max-width:740px}.legal-page h1{font-size:clamp(1.7rem, 4vw, 2.3rem)}.legal-page .legal-updated{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-soft);margin-bottom:2.8rem}.legal-page h2{font-size:1.2rem;margin-top:2.4em}.legal-page ul{margin:0 0 1em;padding-left:1.3em;color:var(--ink-soft)}.legal-page li{margin-bottom:.4em}.legal-page a.inline-link{color:var(--terracotta-deep);text-decoration:underline;text-underline-offset:2px}.legal-page .todo-note{display:inline-block;margin-top:.2em;padding:.1em .5em;border-radius:4px;background:rgba(177,87,58,.12);color:var(--terracotta-deep);font-size:.82em}.legal-page .back-link{display:inline-block;margin-top:3rem;font-family:var(--font-mono);font-size:.78rem;color:var(--terracotta-deep)}@media (max-width:860px){.main-nav{position:fixed;top:0;right:0;height:100vh;width:min(320px,82vw);background:var(--paper);flex-direction:column;align-items:flex-start;justify-content:center;gap:1.6rem;padding:0 2.4rem;transform:translateX(100%);opacity:0;transition:transform .35s ease,opacity .3s ease;z-index:920}.main-nav.is-open{transform:translateX(0);opacity:1}.main-nav a:not(.nav-cta)::after{display:none}.main-nav a{opacity:0;transform:translateY(10px);transition:opacity .4s ease,transform .4s ease;color:var(--ink)!important;font-size:.85rem}.main-nav.is-open a{opacity:1;transform:translateY(0)}.main-nav.is-open a:first-child{transition-delay:80ms}.main-nav.is-open a:nth-child(2){transition-delay:0.14s}.main-nav.is-open a:nth-child(3){transition-delay:0.2s}.main-nav.is-open a:nth-child(4){transition-delay:0.26s}.main-nav.is-open a:nth-child(5){transition-delay:0.32s}.nav-toggle{display:flex}}@media (max-width:640px){section{padding:4rem 0}.course-toolbar{flex-direction:column;align-items:stretch}.registration-card{position:static}}@media (prefers-reduced-motion:reduce){.course-card,.hero-stamp,.nav-cta,[data-reveal]{transition:none!important;animation:none!important}}