:root{
  --ink:#101827;--navy:#0b1423;--navy-2:#111f34;--panel:#17283f;--gold:#e2aa42;--gold-2:#ffd37a;
  --teal:#42d4cf;--paper:#f5f1e8;--white:#fff;--muted:#9fb0c5;--line:rgba(255,255,255,.12);
  --shadow:0 24px 70px rgba(2,8,18,.26);--radius:22px;--max:1240px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f4f6f8;color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.58}img{max-width:100%;height:auto}a{color:inherit}button,input,textarea,select{font:inherit}button{cursor:pointer}code{font-family:"SFMono-Regular",Consolas,monospace}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;min-height:76px;padding:0 max(24px,calc((100vw - var(--max))/2));background:rgba(8,17,30,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08);color:#fff}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-mark{display:grid;place-items:center;width:44px;height:44px;border:1px solid rgba(255,211,122,.55);border-radius:12px;background:linear-gradient(145deg,#243b58,#0d1828);color:var(--gold-2);font-weight:900;letter-spacing:.06em;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}.brand strong{display:block;font-size:15px;letter-spacing:.015em}.brand small{display:block;color:#93a6bd;font-size:11px;text-transform:uppercase;letter-spacing:.13em}.site-header nav{display:flex;align-items:center;gap:22px}.site-header nav a{color:#dbe4ef;text-decoration:none;font-size:13px;font-weight:700}.site-header nav a:hover{color:var(--gold-2)}.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:24px}
main{min-height:70vh}.eyebrow{color:#b77813;font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:11px 20px;border:1px solid transparent;border-radius:12px;text-decoration:none;font-weight:850;line-height:1.15;transition:.2s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,#e7ab3c,#ffc965);color:#1b150a;box-shadow:0 12px 28px rgba(225,164,55,.25)}.btn-secondary{background:#163451;color:#fff;border-color:#285676}.btn-ghost{background:transparent;border-color:rgba(20,40,65,.2);color:inherit}.btn-light{background:#fff;color:#111827}.btn-large{min-height:54px;padding:15px 24px}.btn-small{min-height:34px;padding:8px 12px;font-size:12px;border-radius:9px}.button-row,.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.alert{max-width:var(--max);margin:18px auto;padding:14px 18px;border-radius:12px;font-weight:650}.alert-success{background:#dcf7e8;color:#155c39}.alert-error{background:#ffe3e3;color:#8a2020}.alert-warning{background:#fff2cf;color:#755310}.alert-info{background:#e0f2ff;color:#195c82}
.hero{position:relative;overflow:hidden;display:grid;grid-template-columns:1.18fr .82fr;gap:60px;align-items:center;min-height:700px;padding:86px max(24px,calc((100vw - var(--max))/2));background:radial-gradient(circle at 76% 36%,rgba(30,143,154,.20),transparent 30%),radial-gradient(circle at 13% 18%,rgba(226,170,66,.12),transparent 27%),linear-gradient(135deg,#08111e 0%,#0c1728 54%,#14243b 100%);color:#fff}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,black,transparent)}.hero>*{position:relative}.hero .eyebrow{color:var(--gold-2)}.hero h1{max-width:760px;margin:18px 0 24px;font-size:clamp(46px,6vw,82px);line-height:.98;letter-spacing:-.055em}.hero h1 span{color:var(--gold-2)}.hero-lead{max-width:710px;color:#c6d4e4;font-size:20px;line-height:1.65}.price-note{color:#8fa5bd;font-size:13px}.trust-strip{display:flex;gap:0;flex-wrap:wrap;margin-top:34px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.04)}.trust-strip span{padding:12px 16px;color:#d6dfeb;font-size:12px;font-weight:800;border-right:1px solid rgba(255,255,255,.1)}.trust-strip span:last-child{border:0}.hero-art{position:relative;display:flex;justify-content:center}.hero-art>img{position:relative;width:min(370px,80%);border-radius:8px;box-shadow:0 45px 80px rgba(0,0,0,.55);transform:rotate(2deg)}.cover-glow{position:absolute;inset:12% 12%;border-radius:50%;background:rgba(57,205,201,.25);filter:blur(70px)}.floating-card{position:absolute;right:0;bottom:12%;display:flex;flex-direction:column;padding:14px 18px;border:1px solid rgba(255,255,255,.15);border-radius:14px;background:rgba(9,20,35,.88);box-shadow:var(--shadow)}.floating-card strong{color:var(--gold-2);font-size:10px;letter-spacing:.18em}.floating-card span{font-family:monospace;font-size:13px}
.statement{padding:46px 24px;text-align:center;background:#fff;border-bottom:1px solid #e4e8ed}.statement p{max-width:900px;margin:0 auto 8px;font-family:Georgia,serif;font-size:clamp(22px,3vw,34px);line-height:1.35;color:#26384e}.statement span{color:#6f7f91;font-size:13px;font-weight:800}.section{padding:92px max(24px,calc((100vw - var(--max))/2))}.section-heading{max-width:820px;margin-bottom:42px}.section-heading h2{margin:10px 0 14px;font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-.035em}.section-heading p{font-size:18px;color:#617185}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.benefit-grid article,.tool-card-grid article{padding:28px;border:1px solid #dfe5eb;border-radius:var(--radius);background:#fff;box-shadow:0 12px 32px rgba(24,43,68,.06)}.benefit-grid h3,.tool-card-grid h3{margin:18px 0 8px;font-size:20px}.benefit-grid p,.tool-card-grid p{margin:0;color:#66768a}.icon,.tool-number{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:#fff5dc;color:#9b630a;font-weight:900}.dark-section{background:linear-gradient(145deg,#101d30,#172940);color:#fff}.dark-section .eyebrow{color:var(--gold-2)}.dark-section .section-heading p{color:#a9b8c9}.chapter-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;overflow:hidden;border:1px solid rgba(255,255,255,.11);border-radius:var(--radius);background:rgba(255,255,255,.1)}.chapter-columns>div{padding:28px;background:#13243a}.chapter-columns h3{margin:0 0 10px;color:#f1c86f}.chapter-columns p{margin:0;color:#aebdd0}.image-ribbon{display:grid;grid-template-columns:repeat(6,1fr);height:220px;background:#0b1423}.image-ribbon img{width:100%;height:100%;object-fit:cover;filter:saturate(.86) contrast(1.04)}.tools-showcase{background:#edf2f6}.tool-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tool-number{background:#dff8f6;color:#12716f}.included-section{display:grid;grid-template-columns:1fr 400px;gap:70px;align-items:center;padding:90px max(24px,calc((100vw - var(--max))/2));background:#fff}.included-section h2{font-size:45px;line-height:1.1;letter-spacing:-.035em}.check-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;padding:0;list-style:none}.check-list li:before{content:"✓";display:inline-grid;place-items:center;width:24px;height:24px;margin-right:9px;border-radius:50%;background:#d8f7ed;color:#157052;font-weight:900}.price-panel{display:flex;flex-direction:column;padding:34px;border-radius:24px;background:linear-gradient(155deg,#0d1929,#1a304b);color:#fff;box-shadow:var(--shadow)}.price-panel>span{color:#a9bbcf;font-size:12px;text-transform:uppercase;letter-spacing:.13em}.price-panel>strong{margin-top:5px;font-size:70px;line-height:1}.price-panel>small{color:#9eafc1}.price-panel .btn{margin-top:24px}.price-panel p{color:#a9bbcf;font-size:12px}.meta-section{display:grid;grid-template-columns:1fr 1fr;min-height:590px;background:#0a1422;color:#fff}.meta-art img{width:100%;height:100%;object-fit:cover}.meta-copy{display:flex;flex-direction:column;justify-content:center;padding:70px max(34px,calc((100vw - var(--max))/2)) 70px 70px}.meta-copy .eyebrow{color:var(--gold-2)}.meta-copy h2{margin:12px 0;font-size:48px;line-height:1.05}.meta-copy p{color:#b1bfd0;font-size:18px}.meta-points{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 28px}.meta-points span,.coming-badge{padding:9px 12px;border:1px solid rgba(255,255,255,.14);border-radius:999px;background:rgba(255,255,255,.05);color:#d7e1ec;font-size:12px;font-weight:750}.coming-badge{align-self:flex-start;border-color:rgba(255,211,122,.3);color:var(--gold-2)}.faq{max-width:1000px;margin:auto}.faq details{border-bottom:1px solid #dce3ea;padding:20px 0}.faq summary{cursor:pointer;font-size:18px;font-weight:850}.faq details p{color:#65758a}.final-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:60px max(24px,calc((100vw - var(--max))/2));background:linear-gradient(135deg,#c6861e,#f0b750);color:#1e1608}.final-cta h2{max-width:800px;margin:7px 0;font-size:40px;line-height:1.1}.final-cta .eyebrow{color:#624109}.launch-note{max-width:360px;padding:16px;border:1px solid rgba(30,22,8,.18);border-radius:12px;background:rgba(255,255,255,.35)}.site-footer{display:flex;justify-content:space-between;gap:30px;padding:38px max(24px,calc((100vw - var(--max))/2));background:#08111e;color:#8ea0b4;font-size:12px}.site-footer strong{color:#fff}.site-footer p{margin:4px 0}
.stealth-body,.login-body,.setup-body{min-height:100vh;background:radial-gradient(circle at 30% 20%,#1b344f,#091321 60%);color:#fff}.stealth-shell,.login-shell,.setup-shell{min-height:100vh;display:grid;place-items:center;padding:28px}.stealth-shell{text-align:center}.stealth-logo{display:grid;place-items:center;width:88px;height:88px;margin:auto;border:1px solid rgba(255,211,122,.4);border-radius:24px;background:#13263b;color:var(--gold-2);font-size:30px;font-weight:950}.stealth-shell h1{margin-bottom:4px}.stealth-shell p{color:#9cadc1}.quiet-link{margin-top:20px;color:#667a90;font-size:11px;text-decoration:none}.login-card,.setup-card{width:min(620px,100%);padding:40px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:rgba(10,22,38,.88);box-shadow:0 40px 90px rgba(0,0,0,.35)}.setup-card{width:min(760px,100%)}.login-card h1,.setup-card h1{font-size:38px;line-height:1.1}.login-card p,.setup-card p{color:#aebdce}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:34px;text-decoration:none}.secret-code{padding:18px;border:1px dashed var(--gold);border-radius:12px;background:#07101c;color:var(--gold-2);font:800 20px/1.4 monospace;text-align:center;overflow-wrap:anywhere}.fine-print{font-size:12px;color:#788ba2!important}.fine-print a{color:#b9c7d7}.form-grid,.access-form{display:grid;gap:18px}.form-grid label,.access-form label,.login-card label,.tool-form label{display:grid;gap:7px;font-size:13px;font-weight:800}.form-grid small,.tool-form small{font-weight:500;color:#8194aa}.form-grid input,.access-form input,.login-card input,.tool-form input,.tool-form textarea,.tool-form select,.reader-search input{width:100%;padding:12px 14px;border:1px solid #cbd5df;border-radius:10px;background:#fff;color:#102033;outline:none}.login-card input,.setup-card input{border-color:rgba(255,255,255,.14);background:#0a1727;color:#fff}.form-grid input:focus,.access-form input:focus,.tool-form input:focus,.tool-form textarea:focus,.tool-form select:focus{border-color:#36aaa6;box-shadow:0 0 0 3px rgba(54,170,166,.15)}
.member-hero,.member-title{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:62px max(24px,calc((100vw - var(--max))/2));background:linear-gradient(135deg,#0d192a,#162d48);color:#fff}.member-hero h1,.member-title h1{margin:8px 0;font-size:clamp(38px,5vw,62px);line-height:1.03}.member-hero p,.member-title p{max-width:720px;color:#aebed0}.member-hero .eyebrow,.member-title .eyebrow{color:var(--gold-2)}.license-card{display:flex;flex-direction:column;min-width:270px;padding:20px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:rgba(255,255,255,.05)}.license-card span,.license-card small{color:#91a6bd;font-size:11px}.license-card strong{color:var(--gold-2)}.count-badge{padding:13px 18px;border:1px solid rgba(255,255,255,.15);border-radius:999px;color:var(--gold-2);font-weight:900;white-space:nowrap}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:52px max(24px,calc((100vw - var(--max))/2))}.dashboard-card{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;padding:30px;border:1px solid #dae2ea;border-radius:20px;background:#fff;text-decoration:none;box-shadow:0 14px 35px rgba(20,42,67,.06);transition:.2s}.dashboard-card:hover{transform:translateY(-2px);box-shadow:0 20px 45px rgba(20,42,67,.11)}.dashboard-card.featured{background:linear-gradient(135deg,#152a43,#1c3d5b);color:#fff}.dashboard-icon{font-size:34px}.dashboard-card h2{margin:0 0 6px}.dashboard-card p{margin:0;color:#6b7b8e}.dashboard-card.featured p{color:#adc0d3}.card-arrow{font-size:26px}.quick-start{display:flex;justify-content:space-between;align-items:center;gap:30px;margin:0 max(24px,calc((100vw - var(--max))/2)) 70px;padding:36px;border-radius:20px;background:#fff;border:1px solid #dce4eb}.quick-start h2{margin:6px 0}.quick-start ol{color:#607185}
.reader-layout{display:grid;grid-template-columns:330px minmax(0,1fr);max-width:1500px;margin:auto;min-height:calc(100vh - 76px)}.reader-sidebar{position:sticky;top:76px;align-self:start;height:calc(100vh - 76px);overflow:auto;padding:24px;background:#101e31;color:#fff}.reader-search{position:sticky;top:-24px;z-index:2;padding:20px 0 14px;background:#101e31}.reader-search label{display:block;margin-bottom:6px;color:#9eb0c4;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}.reader-search input{border-color:rgba(255,255,255,.12);background:#0b1727;color:#fff}.chapter-nav{display:grid;gap:4px}.chapter-nav a{display:grid;grid-template-columns:32px 1fr;gap:8px;padding:10px;border-radius:9px;color:#b6c4d4;text-decoration:none;font-size:12px;line-height:1.3}.chapter-nav a span{color:#637c98;font-family:monospace}.chapter-nav a:hover,.chapter-nav a.active{background:#1b3552;color:#fff}.chapter-nav a.active span{color:var(--gold-2)}.book-reader{position:relative;min-width:0;padding:28px clamp(26px,6vw,90px) 70px;background:#f8f5ee}.reader-toolbar{display:flex;justify-content:flex-end;gap:7px;position:sticky;top:88px;z-index:4;margin-bottom:22px}.tool-button{padding:8px 11px;border:1px solid #d7dfe7;border-radius:9px;background:rgba(255,255,255,.92);color:#33475c;font-size:12px;font-weight:800;box-shadow:0 5px 15px rgba(23,42,63,.08)}.license-watermark{position:absolute;right:40px;top:100px;color:rgba(13,30,49,.14);font-size:11px;letter-spacing:.08em;transform:rotate(-90deg);transform-origin:right top}.chapter-content{max-width:850px;margin:auto;font-family:Georgia,"Times New Roman",serif;font-size:18px;line-height:1.75;color:#202a36}.chapter-content h1,.chapter-content h2,.chapter-content h3{font-family:Inter,ui-sans-serif,-apple-system,"Segoe UI",sans-serif}.chapter-content h1{margin:0 0 28px;padding-bottom:14px;border-bottom:4px solid #d39a32;color:#142033;font-size:42px;line-height:1.08}.chapter-content h2{margin-top:50px;color:#1d5870;font-size:29px}.chapter-content h3{margin-top:30px;color:#85550b;font-size:19px;text-transform:none}.chapter-content pre{overflow:auto;white-space:pre-wrap;padding:20px;border-left:5px solid #d39a32;border-radius:0 10px 10px 0;background:#ebe5d8;font:15px/1.55 "SFMono-Regular",Consolas,monospace}.chapter-content blockquote{margin:22px 0;padding:16px 20px;border-left:4px solid #d39a32;background:#eee9de}.chapter-content figure{margin:24px 0}.chapter-content figure img{width:100%;border-radius:14px;box-shadow:0 15px 40px rgba(16,31,50,.15)}.chapter-content figcaption{margin-top:7px;color:#758092;font-size:11px;text-align:center}.chapter-content .slider{display:flex;justify-content:space-between;padding:12px 15px;border:1px solid #b8c9d2;border-radius:8px;background:#e8f2f4;font-family:Inter,sans-serif}.reader-pagination{display:grid;grid-template-columns:1fr 1fr;gap:15px;max-width:850px;margin:50px auto 0}.reader-pagination a{display:flex;flex-direction:column;padding:17px;border:1px solid #d5dde5;border-radius:12px;background:#fff;text-decoration:none}.reader-pagination .next{text-align:right}.reader-pagination span{color:#8390a0;font-size:10px;text-transform:uppercase;letter-spacing:.12em}.reader-pagination strong{font-size:13px}.book-reader.night{background:#142132}.book-reader.night .chapter-content{color:#d9e1e9}.book-reader.night .chapter-content h1{color:#fff}.book-reader.night .chapter-content h2{color:#76c8d8}.book-reader.night .chapter-content h3{color:#f0c36d}.book-reader.night .chapter-content pre,.book-reader.night .chapter-content blockquote{background:#1e3046;color:#e5ebf1}.book-reader.night .tool-button,.book-reader.night .reader-pagination a{background:#1d3046;border-color:#2e4965;color:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:48px max(24px,calc((100vw - var(--max))/2)) 80px}.gallery-item{overflow:hidden;margin:0;border:1px solid #dce3e9;border-radius:18px;background:#fff;box-shadow:0 12px 32px rgba(19,39,63,.06)}.gallery-item>a{display:block;aspect-ratio:16/10;background:#0e1c2e}.gallery-item img{width:100%;height:100%;object-fit:cover}.gallery-item figcaption{display:flex;justify-content:space-between;gap:15px;padding:15px}.gallery-item figcaption strong{font-size:13px}.gallery-item figcaption span{color:#8793a0;font-size:10px}.download-panel{display:grid;grid-template-columns:360px 1fr;gap:60px;align-items:center;max-width:1100px;margin:60px auto;padding:0 24px}.pdf-cover img{border-radius:8px;box-shadow:0 30px 65px rgba(17,32,50,.3)}.download-copy h1{font-size:48px;line-height:1.05}.download-copy>p{color:#66768a;font-size:17px}.download-copy dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}.download-copy dl div{padding:13px;border:1px solid #dfe5eb;border-radius:10px;background:#fff}.download-copy dt{color:#8591a0;font-size:10px;text-transform:uppercase;letter-spacing:.1em}.download-copy dd{margin:3px 0 0;font-weight:800}
.tool-tabs{position:sticky;top:76px;z-index:20;display:flex;gap:6px;overflow:auto;padding:12px max(24px,calc((100vw - var(--max))/2));background:#fff;border-bottom:1px solid #dce4eb}.tool-tabs button{white-space:nowrap;padding:10px 14px;border:0;border-radius:9px;background:#edf2f6;color:#526477;font-size:12px;font-weight:850}.tool-tabs button.active{background:#153451;color:#fff}.tools-app{padding:46px max(24px,calc((100vw - var(--max))/2)) 80px}.tool-panel{display:none}.tool-panel.active{display:block}.tool-intro{display:flex;gap:18px;align-items:center;margin-bottom:24px}.tool-intro>span{display:grid;place-items:center;width:55px;height:55px;border-radius:15px;background:#dff8f6;color:#126b68;font-weight:950}.tool-intro h2{margin:0;font-size:32px}.tool-intro p{margin:3px 0;color:#68798b}.tool-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:start}.tool-form,.tool-output{padding:24px;border:1px solid #dce4eb;border-radius:18px;background:#fff}.tool-form{display:grid;gap:16px}.field-row,.slider-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.slider-row label{padding:12px;border:1px solid #dce4eb;border-radius:12px;background:#f6f8fa}.slider-row output{float:right;color:#177875}.tool-output{min-height:360px;background:#101e31;color:#dce6f0}.empty-output{display:grid;place-items:center;min-height:310px;padding:30px;border:1px dashed rgba(255,255,255,.18);border-radius:12px;color:#899eb5;text-align:center}.result-block{margin-bottom:18px}.result-block:last-child{margin-bottom:0}.result-block h3{margin:0 0 7px;color:var(--gold-2)}.result-note{color:#91a4b9;font-size:12px}.result-block pre{max-height:520px;overflow:auto;white-space:pre-wrap;padding:16px;border:1px solid rgba(255,255,255,.1);border-radius:10px;background:#091523;color:#e6edf5;font:13px/1.6 "SFMono-Regular",Consolas,monospace}.output-actions{display:flex;gap:8px}.tool-output .btn-ghost{border-color:rgba(255,255,255,.2);color:#fff}
.admin-body{min-height:100vh;background:#edf2f6}.admin-header{display:flex;justify-content:space-between;align-items:center;padding:17px max(24px,calc((100vw - var(--max))/2));background:#0e1c2e;color:#fff}.admin-header a{text-decoration:none}.admin-header nav{display:flex;gap:18px}.admin-shell{max-width:var(--max);margin:auto;padding:36px 24px 70px}.admin-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat-card,.admin-card{padding:22px;border:1px solid #dce4ea;border-radius:16px;background:#fff}.stat-card span{color:#78889a;font-size:11px;text-transform:uppercase;letter-spacing:.1em}.stat-card strong{display:block;font-size:34px}.admin-card{margin-top:22px}.admin-card h2{margin-top:0}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:11px;border-bottom:1px solid #e1e7ed;text-align:left;font-size:12px}.status-on{color:#11714d;font-weight:850}.status-off{color:#a33b3b;font-weight:850}.admin-actions{display:flex;gap:8px;flex-wrap:wrap}.admin-form{display:grid;gap:14px}.admin-form label{display:grid;gap:6px;font-size:12px;font-weight:800}.admin-form input,.admin-form select{padding:11px;border:1px solid #cbd6df;border-radius:9px}
@media(max-width:1000px){.hero{grid-template-columns:1fr;min-height:auto}.hero-art{margin-top:20px}.benefit-grid,.tool-card-grid,.chapter-columns{grid-template-columns:1fr 1fr}.image-ribbon{grid-template-columns:repeat(3,1fr);height:380px}.included-section{grid-template-columns:1fr}.meta-section{grid-template-columns:1fr}.meta-art{height:430px}.meta-copy{padding:60px 28px}.dashboard-grid{grid-template-columns:1fr}.reader-layout{grid-template-columns:260px 1fr}.tool-workspace{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr 1fr}.admin-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.site-header{padding:0 18px}.nav-toggle{display:block}.site-header nav{display:none;position:absolute;left:12px;right:12px;top:70px;flex-direction:column;align-items:stretch;gap:0;padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:#0d1a2b}.site-header nav.open{display:flex}.site-header nav a{padding:12px}.hero{padding:60px 22px}.hero h1{font-size:48px}.hero-lead{font-size:17px}.hero-art>img{width:280px}.floating-card{right:4%}.section{padding:65px 22px}.benefit-grid,.tool-card-grid,.chapter-columns{grid-template-columns:1fr}.image-ribbon{grid-template-columns:1fr 1fr;height:600px}.included-section{padding:65px 22px}.check-list{grid-template-columns:1fr}.meta-art{height:330px}.final-cta,.site-footer,.member-hero,.member-title,.quick-start{align-items:flex-start;flex-direction:column}.reader-layout{display:block}.reader-sidebar{position:relative;top:auto;height:auto;max-height:320px}.book-reader{padding:22px 18px 60px}.reader-toolbar{top:82px;overflow:auto;justify-content:flex-start}.license-watermark{display:none}.chapter-content{font-size:17px}.chapter-content h1{font-size:34px}.reader-pagination{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr}.download-panel{grid-template-columns:1fr}.pdf-cover{max-width:280px;margin:auto}.download-copy h1{font-size:38px}.download-copy dl{grid-template-columns:1fr}.field-row,.slider-row{grid-template-columns:1fr}.tool-tabs{top:76px}.admin-grid{grid-template-columns:1fr}.admin-header{align-items:flex-start;flex-direction:column;gap:10px}.admin-table{display:block;overflow:auto}.login-card,.setup-card{padding:28px 22px}}
.search-results{display:grid;gap:12px}.search-results .admin-card{margin:0}.search-results h3{margin:0 0 8px}.search-results h3 a{color:#174f6e}.search-results p{margin:0;color:#5d6e82}.search-results mark{padding:1px 3px;border-radius:3px;background:#ffe29b;color:#38270a}
.session-download-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 20px;padding:15px 16px;border:1px solid rgba(92,220,209,.28);border-radius:12px;background:rgba(23,120,117,.16)}.session-download-bar>div{display:grid;gap:3px}.session-download-bar strong{color:#ecf7f6;font-size:14px}.session-download-bar span{color:#9db7ba;font-size:11px}.session-download-bar .btn{white-space:nowrap}@media(max-width:620px){.session-download-bar{align-items:stretch;flex-direction:column}.session-download-bar .btn{width:100%}}