:root{--bg: #020617;--bg-soft: #020617;--card-bg: rgba(15, 23, 42, .85);--card-border: rgba(148, 163, 184, .18);--accent: #4f46e5;--accent-soft: rgba(79, 70, 229, .25);--accent-strong: #818cf8;--text-main: #e5e7eb;--text-muted: #9ca3af;--danger: #f97373;--radius-xl: 24px;--radius-full: 999px;--shadow-soft: 0 24px 80px rgba(15, 23, 42, .6);--section-spacing: clamp(56px, 4rem, 96px)}*,*:before,*:after{box-sizing:border-box}html{overflow-x:hidden}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif;color:var(--text-main);background:radial-gradient(circle at 0% 0%,#1e40af 0,transparent 40%),radial-gradient(circle at 100% 0%,#6d28d9 0,transparent 40%),radial-gradient(circle at 50% 120%,#0f172a 0,#020617 55%,#000);width:100%;overflow-y:auto;overflow-x:hidden;min-height:100vh}#root{min-height:100vh}@media(min-width:769px){#root{overflow:visible}}.page{min-height:100vh;display:flex;flex-direction:column;width:100%}@media(min-width:769px){.page{overflow:visible}}.sections{flex:1;width:100%}@media(min-width:769px){.sections{overflow:visible}}.section{min-height:auto;display:flex;align-items:center;padding:70px 18px 60px;width:100%}.section-hero{padding-top:110px;padding-bottom:50px}@media(min-width:769px){.section{min-height:auto;padding-top:var(--section-spacing);padding-bottom:var(--section-spacing);padding-left:0;padding-right:0}.section-hero{padding-top:calc(var(--section-spacing) + 24px);padding-bottom:var(--section-spacing)}}.section-inner{width:100%;max-width:1120px;margin:0 auto}.nav{position:fixed;top:8px;left:50%;transform:translate(-50%);width:calc(100% - 16px);max-width:min(1120px,calc(100vw - 16px));padding:8px 12px;border-radius:999px;background:radial-gradient(circle at top left,#1e293b,#020617);border:1px solid rgba(148,163,184,.35);box-shadow:0 12px 40px #0f172abf;display:flex;align-items:center;justify-content:space-between;z-index:20;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-sizing:border-box}@media(min-width:769px){.nav{top:16px;width:min(1120px,100% - 32px);padding:10px 16px;box-shadow:0 18px 60px #0f172abf}}.nav-left{display:flex;align-items:center;gap:8px}.logo-dot{display:none}.nav-title{font-weight:600;letter-spacing:.03em;font-size:.85rem}@media(min-width:769px){.nav-title{font-size:.95rem}}.nav-links{display:flex;gap:8px;align-items:center;font-size:.85rem}.nav-links a{text-decoration:none;color:var(--text-muted);padding:8px 12px;border-radius:999px;transition:color .15s ease,background .15s ease,transform .1s ease;min-height:36px;display:flex;align-items:center}@media(min-width:769px){.nav-links{gap:14px;font-size:.9rem}.nav-links a{padding:6px 10px;min-height:auto}}.nav-links a:hover{color:var(--text-main);background:#0f172acc;transform:translateY(-1px)}.nav-cta{background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:#fff!important;padding:8px 12px;box-shadow:0 8px 20px #4f46e580;font-size:.8rem}@media(min-width:769px){.nav-cta{padding:6px 14px;box-shadow:0 12px 30px #4f46e580;font-size:inherit}}.section-hero{display:flex;flex-direction:column;gap:32px}.hero-content{width:100%;max-width:100%;padding-right:0;text-align:center;display:flex;flex-direction:column;align-items:center;box-sizing:border-box}@media(min-width:769px){.hero-content{text-align:left;align-items:flex-start}}.hero-card{width:100%;max-width:100%;padding:24px 24px 28px;border-radius:var(--radius-xl);background:radial-gradient(circle at top left,#0f172a,#020617);border:1px solid var(--card-border);box-shadow:var(--shadow-soft);box-sizing:border-box;text-align:center}@media(min-width:769px){.hero-content{text-align:left;align-items:flex-start;padding-right:0;max-width:none}.hero-card{max-width:620px;align-self:center;justify-self:center}}.hero-tag{display:inline-flex;padding:4px 10px;font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;border-radius:999px;color:var(--accent-strong);background:#2563eb26;border:1px solid rgba(129,140,248,.6);margin-bottom:10px}.hero-list{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:.95rem;color:var(--text-muted);justify-items:start;width:fit-content;max-width:100%;margin-inline:auto;text-align:left}.hero-list li:before{content:"";display:inline-block;width:6px;height:6px;border-radius:999px;background:var(--accent-strong);margin-right:8px}.eyebrow{font-size:.7rem;text-transform:uppercase;letter-spacing:.18em;color:#e0e7ff;text-shadow:0 0 20px rgba(199,210,254,.5),0 0 40px rgba(199,210,254,.3);font-weight:600;margin-bottom:12px;line-height:1.4}@media(min-width:769px){.eyebrow{font-size:.75rem;letter-spacing:.26em;margin-bottom:14px}}.hero-title{font-size:clamp(1.65rem,6vw,2.1rem);line-height:1.3;margin:0 0 18px;letter-spacing:-.01em}@media(min-width:769px){.hero-title{font-size:clamp(2.4rem,3vw + 1.5rem,3.4rem);line-height:1.1;margin:0 0 16px;letter-spacing:-.02em}}.accent{color:#a5b4fc}.hero-subtitle{margin:0 0 26px;color:var(--text-muted);font-size:.96rem;line-height:1.7;max-width:100%}@media(min-width:769px){.hero-subtitle{margin:0 0 24px;font-size:1.02rem;line-height:1.6}}.hero-cta-row{display:flex;flex-direction:column;gap:14px;margin-bottom:20px;width:100%;align-items:stretch}@media(min-width:769px){.hero-cta-row{flex-direction:row;flex-wrap:wrap;gap:12px;margin-bottom:16px;width:auto;align-items:center}}.hero-trust{font-size:.85rem;color:var(--text-muted);line-height:1.5;margin-bottom:20px}@media(min-width:769px){.hero-trust{margin-bottom:0}}.hero-trust span,.hero-trust a{color:var(--accent-strong);font-weight:500;text-decoration:none;transition:opacity .15s ease}.hero-trust a:hover{opacity:.8;text-decoration:underline}.section-title{font-size:clamp(1.5rem,5vw,1.9rem);line-height:1.3;margin:0 0 16px;letter-spacing:-.01em}@media(min-width:769px){.section-title{font-size:clamp(1.9rem,2.2vw + 1.3rem,2.4rem);line-height:1.2;margin:0 0 14px;letter-spacing:-.015em}}.body-copy{font-size:.96rem;color:var(--text-muted);line-height:1.75;margin-bottom:16px;letter-spacing:.01em}@media(min-width:769px){.body-copy{font-size:.98rem;line-height:1.7;margin-bottom:12px;letter-spacing:normal}}.btn{border-radius:var(--radius-full);padding:14px 20px;border:none;cursor:pointer;font-size:.92rem;font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease,color .12s ease;white-space:nowrap;width:100%;min-height:48px}@media(min-width:769px){.btn{padding:10px 18px;width:auto;min-height:auto}}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:#fff;box-shadow:0 14px 40px #4f46e599}@media(hover:hover)and (pointer:fine){.btn-primary:hover{transform:translateY(-1.5px);box-shadow:0 18px 50px #4f46e5cc}}.btn-secondary{background:#0f172ae6;color:var(--accent-strong);border:1px solid rgba(129,140,248,.6);transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s cubic-bezier(.4,0,.2,1),background .25s cubic-bezier(.4,0,.2,1),border-color .25s cubic-bezier(.4,0,.2,1)}@media(hover:hover)and (pointer:fine){.btn-secondary:hover{background:#0f172a;transform:translateY(-2px);border-color:#818cf8d9;box-shadow:0 8px 24px #4f46e559}}.btn-ghost{background:#0f172abf;color:var(--text-main);border:1px solid rgba(148,163,184,.4);transition:transform .22s ease,box-shadow .22s ease,background .22s ease}@media(hover:hover)and (pointer:fine){.btn-ghost:hover{background:#0f172a;transform:translateY(-2px);box-shadow:0 8px 24px #4f46e54d}}.btn-ghost:focus-visible{background:#0f172a;transform:translateY(-2px);box-shadow:0 8px 24px #4f46e54d,0 0 0 3px #818cf866;outline:none}.btn-full{width:100%}.about-grid{display:grid;gap:32px;align-items:center;grid-template-columns:1fr}@media(min-width:769px){.about-grid{gap:40px;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr)}}.about-photo-wrap{display:flex;justify-content:center}.about-photo{width:240px;height:240px;border-radius:32px;object-fit:cover;box-shadow:0 28px 80px #0f172ae6;border:2px solid rgba(148,163,184,.6)}.cards-grid{margin-top:20px;display:grid;gap:18px;grid-template-columns:1fr}@media(min-width:769px){.cards-grid{margin-top:32px;gap:24px;grid-template-columns:repeat(2,minmax(0,1fr))}}.resources-home-intro{max-width:42rem}.resource-card{padding:20px;border-radius:var(--radius-xl);background:radial-gradient(circle at top left,#020617,#020617);border:1px solid var(--card-border);box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:12px;min-height:auto}@media(min-width:769px){.resource-card{padding:24px 24px 26px;gap:14px}}.resource-card-featured{border-color:#818cf873;background:radial-gradient(circle at top left,rgba(79,70,229,.22),transparent 58%),#020617}.resource-card-actions{display:flex;flex-direction:column;gap:10px;margin-top:auto}@media(min-width:769px){#guides .cards-grid{grid-template-columns:minmax(0,1.35fr) minmax(280px,.85fr)}.resource-card-actions{flex-direction:row;flex-wrap:wrap;align-items:center}}.resource-card h3{margin:0;font-size:1.08rem;line-height:1.35;letter-spacing:-.01em}@media(min-width:769px){.resource-card h3{font-size:1.15rem;line-height:1.25}}.resource-card p{margin:0;color:var(--text-muted);font-size:.92rem;line-height:1.65}@media(min-width:769px){.resource-card p{font-size:.95rem;line-height:1.55}}.card-list{list-style:none;padding:0;margin:6px 0 18px;color:var(--text-muted);font-size:.89rem;display:grid;gap:8px;line-height:1.6}@media(min-width:769px){.card-list{margin:4px 0 16px;font-size:.9rem;gap:6px;line-height:1.5}}.card-list li:before{content:"• ";color:var(--accent-strong)}.resource-icon{font-size:1.6rem;line-height:1}.resource-icon-image{display:block;width:1.15em;height:1.15em;object-fit:contain}.resource-icon-image--sql{width:2.35em;height:auto}.eyebrow-icon-image{display:inline-block;width:1.15em;height:1.15em;object-fit:contain;vertical-align:-.12em}.eyebrow-icon-image--sql{width:2.45rem;height:auto;margin-right:-.25rem;vertical-align:-.42rem}@media(min-width:769px){.resource-icon{font-size:1.8rem}}.section-join{padding-bottom:96px}.join-inner{display:grid;gap:28px;grid-template-columns:1fr;align-items:flex-start}@media(min-width:769px){.join-inner{gap:32px;grid-template-columns:minmax(0,1.2fr) minmax(0,1.3fr)}}.join-form{padding:20px;border-radius:var(--radius-xl);background:radial-gradient(circle at top left,#020617,#020617);border:1px solid var(--card-border);box-shadow:var(--shadow-soft);display:grid;gap:16px}@media(min-width:769px){.join-form{padding:22px 22px 20px;gap:14px}}.input-label{display:grid;gap:8px;font-size:.86rem;color:var(--text-muted);width:100%}@media(min-width:769px){.input-label{gap:6px}}.label-text{display:block;line-height:1.4}@media(min-width:769px){.label-text{display:inline;white-space:nowrap}}.optional-label{font-size:.75rem;font-weight:400;opacity:.7;display:inline}.input-label input[type=email],.input-label input[type=password],.input-label input[type=text]{border-radius:var(--radius-full);border:1px solid rgba(148,163,184,.6);padding:12px 16px;font-size:.95rem;background:#0f172ae6;color:var(--text-main);outline:none;transition:border .2s ease,box-shadow .2s ease,background .2s ease;width:100%;min-height:48px;box-sizing:border-box;max-width:100%}@media(min-width:769px){.input-label input[type=email],.input-label input[type=text]{padding:10px 14px;min-height:auto}}.input-label input[type=email]::placeholder,.input-label input[type=password]::placeholder,.input-label input[type=text]::placeholder{color:#94a3b8cc}.input-label input[type=email]:focus,.input-label input[type=password]:focus,.input-label input[type=text]:focus{border-color:var(--accent-strong);box-shadow:0 0 0 1px #4f46e5cc,0 0 18px #4f46e540;background:#0f172a}.input-label input.input-error{border-color:#ef4444b3;box-shadow:0 0 0 1px #ef444480,0 0 14px #ef444433}.input-label input.input-error:focus{border-color:#ef4444cc;box-shadow:0 0 0 1px #ef4444b3,0 0 18px #ef444440}.input-shake{animation:inputShake .28s ease-out}@keyframes inputShake{0%,to{transform:translate(0)}25%{transform:translate(-3px)}75%{transform:translate(3px)}}.input-row{display:flex;flex-direction:column;align-items:flex-start;gap:12px}@media(min-width:769px){.input-row{flex-direction:row;align-items:center;justify-content:space-between;gap:14px}}@media(max-width:480px){.input-row{gap:10px}}.checkbox{display:flex;align-items:center;gap:8px;font-size:.86rem;color:var(--text-muted);padding:4px 0;width:100%;line-height:1.5}@media(min-width:769px){.checkbox{font-size:.82rem;gap:6px;padding:0;width:auto}}.checkbox input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent-strong);flex-shrink:0}@media(min-width:769px){.checkbox input[type=checkbox]{width:14px;height:14px}}.checkbox-disabled{opacity:.6;cursor:not-allowed}.checkbox-disabled input[type=checkbox]{cursor:not-allowed;accent-color:rgba(148,163,184,.6)}.small-print{font-size:.75rem;color:var(--text-muted)}.join-form-footer{display:flex;flex-direction:column-reverse;gap:8px}.join-form-footer .small-print{margin:0}.small-print-reminder{text-align:left}@media(min-width:769px){.join-form-footer{flex-direction:row;align-items:flex-end;justify-content:space-between;gap:16px}.small-print-reminder{margin-left:auto;text-align:right}}.form-status{padding:14px 16px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;text-align:center;animation:fadeIn .3s ease;line-height:1.5;position:relative}@media(min-width:769px){.form-status{padding:12px 14px;font-size:.88rem}}.form-success{background:#22c55e26;color:#4ade80;border:1px solid rgba(34,197,94,.3)}.form-error{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.input-label input[type=email]:disabled,.input-label input[type=password]:disabled,.input-label input[type=text]:disabled,.checkbox input[type=checkbox]:disabled{opacity:.6;cursor:not-allowed}.inline-error{margin-top:0;margin-bottom:0;padding:12px 14px;border-radius:12px;color:#fca5a5;background:#ef44441f;border:1px solid rgba(239,68,68,.28);box-shadow:0 0 0 1px #ef444440,0 8px 24px #ef44442e;animation:inlineErrorIn .18s ease-out forwards;font-size:.86rem;line-height:1.5;position:relative}@media(min-width:769px){.inline-error{margin-top:-4px;padding:10px 12px;font-size:.84rem}}@keyframes inlineErrorIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.btn:disabled{opacity:.7;cursor:not-allowed}.footer{padding:20px 18px 32px;font-size:.78rem;color:var(--text-muted);display:flex;justify-content:center;gap:16px;text-align:center;width:100%;box-sizing:border-box}@media(min-width:769px){.footer{padding:18px 24px 28px;flex-direction:row}}@media(max-width:768px){.nav{top:8px;width:calc(100% - 16px);padding:8px 12px}.nav-left{gap:6px}.nav-home .nav-links a:nth-child(2),.nav-home .nav-links a:nth-child(3){display:none}.nav-resources .nav-links a:nth-child(1),.nav-resources .nav-links a:nth-child(2){display:inline-flex}body{overflow-x:hidden}.section-hero{padding-top:110px;gap:28px}.hero-content{text-align:center;align-items:center}.hero-title{font-size:clamp(1.6rem,5.5vw,2rem);line-height:1.3;margin-bottom:16px;letter-spacing:-.01em}.hero-subtitle{font-size:.94rem;line-height:1.7;margin-bottom:24px}.hero-cta-row{gap:12px;margin-bottom:18px}.hero-trust{font-size:.84rem;line-height:1.6}.hero-card{padding:20px}.section-title{font-size:clamp(1.5rem,5vw,1.85rem);line-height:1.3;margin-bottom:14px}.body-copy{font-size:.95rem;line-height:1.75;margin-bottom:14px}.about-photo{width:180px;height:180px}.footer{flex-direction:column;gap:8px;padding:18px 20px 32px}.btn{width:100%;padding:14px 20px;min-height:48px;font-size:.92rem}.btn-secondary{width:100%}.hero-cta-row{gap:12px}.cards-grid{gap:16px;margin-top:20px}.resource-card{padding:18px}.join-form{padding:18px;gap:16px}.input-label{gap:8px}.input-label input[type=email],.input-label input[type=password],.input-label input[type=text]{padding:12px 16px;font-size:.94rem}.input-row{gap:12px}.checkbox{font-size:.85rem}.small-print{font-size:.73rem;line-height:1.5}}@media(max-width:480px){.section{padding:65px 14px 50px}.section-hero{padding-top:100px;padding-bottom:45px;gap:24px}.hero-title{font-size:1.55rem;line-height:1.35;margin-bottom:14px;letter-spacing:-.01em}.hero-subtitle{font-size:.9rem;line-height:1.75;margin-bottom:22px}.section-title{font-size:1.45rem;line-height:1.35;margin-bottom:12px}.body-copy{font-size:.93rem;line-height:1.8;margin-bottom:14px}.hero-cta-row{gap:10px}.hero-card{padding:18px}.cards-grid{gap:14px;margin-top:18px}.resource-card{padding:16px}.resource-card h3{font-size:1.05rem}.card-list{font-size:.86rem;gap:6px}.join-form{padding:16px;gap:14px}.input-label input[type=email],.input-label input[type=password],.input-label input[type=text]{padding:11px 14px;font-size:.92rem}.checkbox{font-size:.84rem}.nav{top:8px;width:calc(100% - 12px);padding:6px 10px}.nav-title{font-size:.8rem}.nav-left{gap:4px}.nav-links a{padding:6px 10px;font-size:.8rem}.nav-cta{padding:6px 10px;font-size:.75rem}.about-photo{width:160px;height:160px}}@media(max-width:375px){.section{padding:65px 12px 50px}.section-hero{padding-top:95px;gap:20px}.hero-title{font-size:1.5rem;margin-bottom:12px}.hero-card,.resource-card,.join-form{padding:14px}.nav{width:calc(100% - 10px);padding:6px 8px}.nav-cta{padding:6px 8px;font-size:.72rem}}@media(min-width:1024px){.section{padding-top:var(--section-spacing);padding-bottom:var(--section-spacing)}#hero.section,#about.section{min-height:auto}.section-hero{padding-top:calc(var(--section-spacing) + 24px);padding-bottom:var(--section-spacing)}.section>:last-child,.section-inner>:last-child{margin-bottom:0}}.hero-fade-in{opacity:0;transform:translateY(12px);animation:hero-fade-in .6s ease-out forwards}@keyframes hero-fade-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.btn-primary{transition:transform .2s ease,box-shadow .2s ease}.btn-primary:hover{transform:scale(1.03);box-shadow:0 18px 60px #4f46e5cc}.btn-primary:active{transform:scale(.97);box-shadow:0 12px 30px #4f46e5a6}.join-form{transition:transform .3s ease,box-shadow .3s ease}.join-form:hover,.join-form:focus-within{transform:translateY(-4px);box-shadow:0 26px 70px #4f46e559}.reveal-section{opacity:0;transform:translateY(16px);transition:opacity .6s ease-out,transform .6s ease-out}.reveal-section.is-visible{opacity:1;transform:translateY(0)}.nav{transition:background .2s ease,border-color .2s ease,box-shadow .2s ease,backdrop-filter .2s ease,transform .2s ease}.nav-top{background:transparent;border-color:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.nav-scrolled{background:radial-gradient(circle at top left,#1e293b,#020617);border-color:#94a3b859;box-shadow:0 18px 60px #0f172abf;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.page-container{width:100%;max-width:clamp(1200px,92vw,1280px);margin:0 auto;padding-inline:clamp(18px,6vw,24px);box-sizing:border-box}.section{padding-left:0;padding-right:0}@media(min-width:769px){.section{padding-left:0;padding-right:0}}.section-hero .page-container{display:grid;grid-template-columns:minmax(0,1fr);gap:32px}@media(min-width:769px){.section-hero .page-container{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}}:root{--radius-md: 12px}.nav-left-link{text-decoration:none;color:inherit}.nav-left-link:focus-visible{outline:2px solid var(--accent-strong);outline-offset:2px;border-radius:var(--radius-full)}.resources-main{flex:1;width:100%;padding-top:100px}.resources-section{padding-top:var(--section-spacing);padding-bottom:var(--section-spacing)}.resources-intro{max-width:42rem;margin-bottom:2rem}.resources-topic-grid{margin-top:1.5rem}.topic-card{display:flex;flex-direction:column;height:100%}.topic-card-badges{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem}.topic-card-meta{color:var(--text-muted);font-size:.9rem;margin:0 0 1.25rem}.topic-card-cta{margin-top:auto;width:fit-content}.topic-card--coming-soon{opacity:.65;pointer-events:none}.topic-card-cta--disabled{display:inline-block;opacity:.7;cursor:not-allowed}.status-badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.status-badge--available{background:#22c55e26;color:#86efac;border:1px solid rgba(34,197,94,.3)}.status-badge--coming_soon{background:#94a3b826;color:var(--text-muted);border:1px solid var(--card-border)}.status-badge--new_resource{background:#22c55e26;color:#86efac;border:1px solid rgba(34,197,94,.3)}.status-badge--more_coming{background:#0ea5e924;color:#7dd3fc;border:1px solid rgba(14,165,233,.3)}.status-badge--cheat-sheets,.status-badge--guided-notes{background:var(--accent-soft);color:var(--accent-strong);border:1px solid rgba(129,140,248,.35)}.breadcrumbs{margin-bottom:1.5rem}.breadcrumbs-list{display:flex;flex-wrap:wrap;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0;font-size:.875rem}.breadcrumbs-item{display:inline-flex;align-items:center;gap:.35rem}.breadcrumbs-link{color:var(--accent-strong);text-decoration:none}.breadcrumbs-link:hover,.breadcrumbs-link:focus-visible{text-decoration:underline;outline:none}.breadcrumbs-link:focus-visible{box-shadow:0 0 0 2px var(--accent-soft);border-radius:4px}.breadcrumbs-current,.breadcrumbs-separator{color:var(--text-muted)}.resources-playlist-link{margin-bottom:2rem}.resources-subheading{font-size:1.25rem;font-weight:700;margin:2rem 0 .75rem;color:var(--text-main)}.resources-format-intro{max-width:40rem;margin-bottom:1.5rem}.library-access-banner{max-width:42rem;margin:0 0 1.5rem;padding:.9rem 1rem;border:1px solid rgba(129,140,248,.35);border-radius:var(--radius-md);background:#4f46e51f}.library-access-banner p{margin:0;color:var(--text-main);font-size:.92rem;line-height:1.55}.library-access-banner--partial{border-color:#0ea5e959;background:#0ea5e91c}.format-chooser-grid{margin-top:.5rem}.format-chooser-card{display:flex;flex-direction:column;height:100%}.format-toggle{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.5rem 0 2rem;padding:.35rem;border-radius:var(--radius-full);background:#0f172a99;border:1px solid var(--card-border);width:fit-content}.format-toggle-pill{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.25rem;border-radius:var(--radius-full);font-size:.9rem;font-weight:600;color:var(--text-muted);text-decoration:none;transition:background .2s,color .2s}.format-toggle-pill:hover{color:var(--text-main)}.format-toggle-pill:focus-visible{outline:2px solid var(--accent-strong);outline-offset:2px}.format-toggle-pill--active{background:var(--accent-soft);color:var(--accent-strong)}.lesson-list{display:flex;flex-direction:column;gap:1.5rem}.empty-collection-state{max-width:42rem;padding:1rem;border:1px solid var(--card-border);border-radius:var(--radius-md);background:#0f172aa6}.empty-collection-state h2{margin:0 0 .35rem;color:var(--text-main);font-size:1rem}.empty-collection-state p{margin:0;color:var(--text-muted);font-size:.92rem;line-height:1.55}.lesson-card{display:flex;flex-direction:column}.lesson-card--coming-soon{border-color:#94a3b83d}.lesson-card-header{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1rem}.lesson-number-badge{display:inline-flex;align-items:center;padding:.3rem .75rem;border-radius:var(--radius-full);font-size:.8rem;font-weight:600;background:var(--accent-soft);color:var(--accent-strong)}.lesson-preview-placeholder{display:flex;align-items:center;justify-content:center;height:150px;margin-bottom:1rem;border-radius:var(--radius-md);background:radial-gradient(circle at top left,rgba(79,70,229,.2),transparent 60%),#0f172acc;border:1px solid var(--card-border);overflow:hidden}.lesson-preview-icon{color:var(--text-muted);font-size:.9rem;font-weight:600;opacity:.8}.lesson-card-preview-image{width:100%;height:100%;object-fit:cover;object-position:top center;filter:blur(4px);opacity:.78;transform:scale(1.04);-webkit-user-select:none;user-select:none}.lesson-detail{max-width:48rem}.lesson-detail-header{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1rem}.lesson-detail-title{margin-bottom:1rem}.lesson-preview-panel{margin:2rem 0;border-radius:var(--radius-xl);border:1px solid var(--card-border);background:radial-gradient(circle at top left,rgba(79,70,229,.15),transparent 55%),#0f172ad9;box-shadow:var(--shadow-soft);overflow:hidden;position:relative}.lesson-preview-panel-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:220px;padding:2rem;text-align:center}.lesson-preview-panel-image{display:block;width:100%;height:clamp(220px,42vw,360px);object-fit:cover;object-position:top center;filter:blur(5px);opacity:.72;transform:scale(1.04);-webkit-user-select:none;user-select:none}.lesson-preview-panel-icon{color:var(--text-muted);font-size:1rem;font-weight:600;margin-bottom:1rem}.lesson-preview-panel-label{font-size:1.1rem;font-weight:600;margin:0 0 .5rem;color:var(--text-main)}.lesson-preview-panel-note{margin:0;color:var(--text-muted);font-size:.9rem}.lesson-detail-includes{margin-bottom:2rem}.future-resource-state{max-width:42rem;margin-top:2rem;padding-top:.25rem}.mystery-lessons-teaser{max-width:42rem;margin-top:1.5rem;padding:1rem;border:1px solid rgba(14,165,233,.35);border-radius:var(--radius-md);background:#0ea5e91c}.mystery-lessons-teaser h2{margin:0 0 .35rem;color:var(--text-main);font-size:1rem}.mystery-lessons-teaser p{margin:0;color:var(--text-muted);font-size:.92rem;line-height:1.55}.access-cta{display:flex;flex-direction:column;gap:.75rem;margin-bottom:2rem}.access-cta-primary:disabled{opacity:.85;cursor:not-allowed}.access-cta-note{margin:0;color:var(--text-muted);font-size:.875rem}.access-cta-secondary{width:fit-content}.auth-main{flex:1}.auth-container{display:flex;justify-content:center}.auth-card{width:min(100%,31rem);padding:1.5rem;border-radius:var(--radius-xl);background:radial-gradient(circle at top left,#020617,#020617);border:1px solid var(--card-border);box-shadow:var(--shadow-soft)}.account-section{min-height:calc(100vh - 180px)}.account-auth-container{align-items:center}.auth-form{display:grid;gap:1rem;margin-top:1.25rem}.auth-opt-in{align-items:flex-start;margin-top:-.15rem}.auth-switch{margin:1rem 0 0;color:var(--text-muted);font-size:.9rem;line-height:1.5;text-align:center}.auth-switch a{color:var(--accent-strong);font-weight:600;text-decoration:none}.auth-switch a:hover,.auth-switch a:focus-visible{text-decoration:underline;outline:none}.auth-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.25rem}.auth-access-list{margin-top:1rem}.lesson-detail-back{display:inline-block;color:var(--accent-strong);text-decoration:none;font-weight:600;margin-top:1rem}.lesson-detail-back:hover,.lesson-detail-back:focus-visible{text-decoration:underline;outline:none}.lesson-detail-back:focus-visible{box-shadow:0 0 0 2px var(--accent-soft);border-radius:4px}@media(max-width:768px){.resources-main{padding-top:88px}.format-toggle{width:100%}.format-toggle-pill{flex:1;min-height:48px}.topic-card-cta,.access-cta-secondary,.auth-actions .btn{width:100%;text-align:center}.auth-card{padding:1.15rem}.account-section{min-height:auto}}