:root{--ink:#222;--green:#00654a;--green-dark:#004d39;--cream:#f7f4ee;--gold:#f7c59f;--white:#fff;--muted:#6b716f;--line:#e1ddd4;--shadow:0 24px 70px rgba(0,65,48,.16)}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fbfaf6;font-family:"Open Sans",sans-serif}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
img{display:block;max-width:100%}
.merch-page .site-header{position:relative;z-index:20}
.notice{max-width:900px;margin:24px auto 0;padding:15px 20px;border-radius:8px;text-align:center}
.notice.success{background:#dff3e8;color:#17583f}.notice.error{background:#fde4df;color:#8b2c1c}
.hero{height:clamp(700px,calc(100vh - 92px),900px);display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.85fr);background:var(--cream);overflow:hidden}
.hero-copy{padding:110px 7vw;display:flex;flex-direction:column;justify-content:center;position:relative}
.hero-copy:before{content:"";width:250px;height:250px;border:1px solid rgba(11,101,77,.12);border-radius:50%;position:absolute;left:-90px;top:60px}
.eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:700;color:var(--green);margin:0 0 18px}
h1,h2,h3{font-family:"Yanone Kaffeesatz",sans-serif;font-weight:700}
h1{font-size:clamp(48px,5vw,76px);line-height:1.04;letter-spacing:-.03em;max-width:780px;margin:0 0 28px}
.hero-copy>p:not(.eyebrow){font-size:19px;line-height:1.7;color:var(--muted);max-width:650px}
.text-link{display:inline-flex;align-items:center;gap:14px;width:max-content;margin-top:24px;text-transform:uppercase;letter-spacing:.13em;font-weight:700;font-size:13px;color:var(--green)}
.text-link span{width:34px;height:34px;border:1px solid var(--green);border-radius:50%;display:grid;place-items:center}
.author-card{margin:0;position:relative;min-height:0;background:#d4d0c6}
.author-card img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.author-card:after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(transparent,rgba(3,29,21,.84))}
.author-card figcaption{position:absolute;z-index:1;left:9%;bottom:7%;color:#fff}
.author-card figcaption span{display:block;color:#e8d4a5;text-transform:uppercase;letter-spacing:.2em;font-size:12px;margin-bottom:10px}
.author-card figcaption strong{font:700 clamp(30px,3vw,46px)/1.1 "Yanone Kaffeesatz",sans-serif}
.publications{padding:110px max(5vw,28px) 130px;max-width:1500px;margin:auto}
.section-heading{max-width:760px;margin-bottom:55px}
.section-heading h2{font-size:clamp(38px,4vw,58px);margin:0 0 16px}
.section-heading>p:last-child{color:var(--muted);font-size:17px}
.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:36px}
.product-card{display:grid;grid-template-columns:42% 58%;background:#fff;border:1px solid #e8e4da;min-height:570px;transition:.25s}
.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.cover-wrap{background:#e2eadf;padding:42px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.cover-wrap.green{background:#dbe8df}
.cover-wrap img{max-height:470px;width:auto;box-shadow:0 18px 35px rgba(12,45,36,.22);user-select:none;-webkit-user-drag:none}
.product-content{padding:48px 42px;display:flex;flex-direction:column}
.product-type{text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:700;color:var(--green);margin:0 0 16px}
.product-content h3{font-size:clamp(24px,2vw,33px);line-height:1.22;margin:0 0 24px}
.product-meta{margin-top:auto;padding:22px 0;display:flex;justify-content:space-between;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.product-meta strong{color:var(--ink)}
.button{border:0;background:var(--green);color:#fff;padding:15px 24px;text-transform:uppercase;font-weight:700;letter-spacing:.1em;font-size:12px;cursor:pointer;transition:.2s}
.button:hover{background:var(--green-dark);transform:translateY(-1px)}
.modal[hidden]{display:none}
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:28px}
.merch-modal-backdrop{position:absolute;inset:0;z-index:0;background:rgba(4,20,15,.78);backdrop-filter:blur(6px)}
.modal-panel,.order-panel,.preview-panel{position:relative;z-index:1;background:#fff;max-height:calc(100vh - 56px);overflow:auto;box-shadow:var(--shadow)}
.modal-panel{width:min(1120px,100%);padding:60px}
.merch-page .modal-close{position:absolute;right:14px;top:12px;z-index:5;display:grid;place-items:center;width:44px!important;height:44px!important;min-width:44px;max-width:44px;padding:0!important;margin:0!important;border:0!important;border-radius:50%;background:rgba(255,255,255,.92)!important;color:var(--ink)!important;font-size:32px;line-height:1;cursor:pointer;box-shadow:0 2px 12px rgba(0,0,0,.08)}
.modal-product{display:grid;grid-template-columns:36% 1fr;gap:55px}
.modal-product>img{width:100%;max-height:620px;object-fit:contain;background:var(--cream);padding:20px;user-select:none;-webkit-user-drag:none}
.modal-product h2{font-size:clamp(31px,4vw,49px);line-height:1.1;margin:0 0 15px}
.modal-author{color:var(--muted)}
.modal-price{padding:17px 0;border-block:1px solid var(--line);display:flex;justify-content:space-between;font-weight:600}
#modal-description{color:#4f5f59;line-height:1.7;font-size:14px;margin:20px 0 26px;max-height:250px;overflow:auto}
.preview-panel{width:min(1080px,100%);height:min(900px,calc(100dvh - 40px));display:flex;flex-direction:column;background:#efece4;overflow:hidden}
.preview-header{background:#fff;padding:22px 70px 18px 30px;display:flex;align-items:center;justify-content:space-between}
.preview-header>div{min-width:0}.preview-header .eyebrow{margin:0 0 5px}.preview-header h2{font-size:22px;line-height:1.15;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.preview-stage{flex:1;min-height:0;padding:24px 75px;display:grid;place-items:center;position:relative;overflow:hidden}
.preview-page{position:relative;height:100%;min-height:0;width:100%;display:grid;place-items:center;overflow:hidden}
.preview-page>img{position:absolute;inset:0;z-index:1;display:block;width:auto;height:auto;max-width:100%;max-height:100%;margin:auto;object-fit:contain;box-shadow:0 12px 35px rgba(0,0,0,.18);user-select:none;-webkit-user-drag:none}
.preview-arrow{position:absolute;z-index:3;top:50%;transform:translateY(-50%);width:46px!important;height:46px!important;min-width:46px;max-width:46px;padding:0!important;border:0;border-radius:50%;background:#fff;color:#17231f!important;box-shadow:0 5px 20px rgba(0,0,0,.12);font-size:32px;line-height:46px;cursor:pointer}
.preview-arrow.prev{left:18px}.preview-arrow.next{right:18px}
.preview-arrow:disabled{opacity:.25;cursor:not-allowed}
.purchase-gate{position:relative;z-index:2;text-align:center;max-width:510px;padding:40px}
.gate-icon{width:60px;height:60px;border-radius:50%;display:grid;place-items:center;margin:0 auto 20px;background:#dcebe5;color:var(--green);font-size:26px}
.purchase-gate h3{font-size:32px;margin:0 0 12px}.purchase-gate p{color:var(--muted);margin-bottom:28px}
.preview-footer{flex:none;padding:14px 28px;background:#fff;display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.order-panel{width:min(560px,100%);padding:50px}
.order-panel h2{font-size:38px;margin:0 0 10px}.order-panel>p:not(.eyebrow){color:var(--muted);line-height:1.5}
.field{margin:19px 0}.field label{display:block;font-weight:700;font-size:13px;margin-bottom:8px}.field input{width:100%;padding:13px 14px;border:1px solid #cfcfc8;border-radius:0;outline:none}.field input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(11,101,77,.1)}
.order-panel .button{width:100%;margin-top:7px}.form-note{text-align:center;font-size:11px;color:var(--muted)}.honeypot{position:absolute!important;left:-9999px!important}
@media(min-width:1500px){.hero{max-width:1800px;margin-inline:auto}.hero-copy{padding-left:max(7vw,110px)}.publications{max-width:1600px}.product-grid{gap:48px}.product-card{min-height:620px}}
@media(max-width:1100px){.hero{grid-template-columns:1fr 1fr}.hero-copy{padding:80px 5vw}.product-card{grid-template-columns:1fr}.cover-wrap{height:470px}.product-content{min-height:390px}.modal-product{gap:36px}.modal-panel{padding:48px}}
@media(max-width:820px){.hero{height:auto;display:flex;flex-direction:column}.hero-copy{padding:80px 7vw}.author-card{min-height:650px}.product-grid{grid-template-columns:1fr}.product-card{grid-template-columns:42% 58%}.cover-wrap{height:auto}.product-content{min-height:520px}}
@media(max-width:720px){
  .hero-copy{padding:64px 28px}.hero-copy h1{font-size:54px;line-height:.96}.author-card{min-height:560px}
  .publications{padding-block:72px}.product-card{display:block}.cover-wrap{height:430px;padding:30px}.product-content{padding:35px 28px;min-height:0}.product-content h3{font-size:31px}
  .modal{padding:10px}.modal-panel{padding:52px 22px 28px}.modal-product{display:block}.modal-product>img{max-height:330px;margin:0 auto 26px}.modal-product h2{font-size:36px}
  .preview-modal{padding:0}.preview-panel{width:100%;height:100dvh;max-height:none}.preview-header{padding:12px 48px 11px 16px;min-height:72px}.preview-header .eyebrow{font-size:9px;margin-bottom:3px}.preview-header h2{font-size:17px;white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2}
  .preview-stage{padding:12px 42px}.preview-arrow{width:36px!important;height:36px!important;min-width:36px;max-width:36px;font-size:27px;line-height:36px}.preview-arrow.prev{left:3px}.preview-arrow.next{right:3px}
  .preview-footer{padding:11px 14px;gap:8px;font-size:10px}.purchase-gate{padding:24px 10px}.purchase-gate h3{font-size:30px}
  .order-panel{padding:45px 24px 28px}
}
@media(max-width:380px){.hero-copy h1{font-size:48px}.preview-footer{font-size:9px}.preview-stage{padding-inline:38px}}
@media(max-height:650px) and (max-width:720px){.preview-header{min-height:58px;padding-block:8px}.preview-header .eyebrow{display:none}.preview-stage{padding-block:8px}.preview-footer{padding-block:8px}}