.culm-depth{--cd-oat:#EFEAD9;--cd-flax:#D8D2B6;--cd-dry:#A8AF8E;--cd-field:#6E7C58;--cd-stalk:#3E4A31;--cd-char:#23271B;background:var(--cd-oat);color:var(--cd-char);font-family:var(--culm-text,'Space Grotesk',sans-serif)}
.culm-depth *{box-sizing:border-box}.culm-depth a{color:inherit;text-decoration:none}.culm-depth button{font:inherit}.culm-depth__kicker{margin:0 0 1rem;font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.65rem;line-height:1.4;letter-spacing:.14em;text-transform:uppercase}.culm-depth h2,.culm-depth h3{font-family:var(--culm-display,'Instrument Serif',serif);font-style:italic;font-weight:400;letter-spacing:-.03em}.culm-depth__intro{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(2rem,7vw,8rem);padding:clamp(5rem,9vw,10rem) clamp(1.4rem,5vw,6rem);background:var(--cd-char);color:var(--cd-oat)}.culm-depth__intro h2{margin:0;font-size:clamp(3.5rem,7vw,7.6rem);line-height:.92;max-width:8ch}.culm-depth__intro-copy{align-self:end;max-width:38rem}.culm-depth__intro-copy>p{margin:0 0 1.4rem;font-size:clamp(1.08rem,1.6vw,1.4rem);line-height:1.55}.culm-depth__intro-copy small{display:block;font-size:.75rem;line-height:1.65;opacity:.7;max-width:54ch}
.culm-depth__principles{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid rgba(35,39,27,.2);background:var(--cd-flax)}.culm-depth__principle{min-height:27rem;padding:clamp(2rem,4vw,4.2rem) clamp(1.4rem,2.7vw,3rem);display:flex;flex-direction:column;border-right:1px solid rgba(35,39,27,.18)}.culm-depth__principle:last-child{border-right:0}.culm-depth__number{font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.63rem;letter-spacing:.12em;margin-bottom:auto}.culm-depth__principle h3{margin:3rem 0 1.2rem;font-size:clamp(2.1rem,3vw,3.5rem);line-height:.95}.culm-depth__principle p{margin:0;line-height:1.65;max-width:28ch;font-size:.95rem}.culm-depth__principle:nth-child(2){background:var(--cd-dry)}.culm-depth__principle:nth-child(3){background:var(--cd-stalk);color:var(--cd-oat)}.culm-depth__principle:nth-child(4){background:var(--cd-field);color:var(--cd-oat)}
.culm-depth__materials{padding:clamp(5rem,9vw,10rem) clamp(1.4rem,5vw,6rem);background:var(--cd-oat)}.culm-depth__section-head{display:flex;justify-content:space-between;gap:2rem;align-items:end;margin-bottom:clamp(2.5rem,5vw,5rem)}.culm-depth__section-head h2{margin:0;font-size:clamp(3.4rem,6.5vw,6.8rem);line-height:.92;max-width:9ch}.culm-depth__section-head>div:last-child{max-width:31rem}.culm-depth__section-head>div:last-child p{margin:0 0 1.2rem;line-height:1.6}.culm-depth__text-link{display:inline-block;font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.63rem;letter-spacing:.1em;text-transform:uppercase;border-bottom:1px solid currentColor;padding-bottom:.3rem}.culm-depth__material-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(35,39,27,.22);border-left:1px solid rgba(35,39,27,.22)}.culm-depth__material-card{min-height:24rem;padding:clamp(2rem,3.4vw,3.6rem);display:flex;flex-direction:column;border-right:1px solid rgba(35,39,27,.22);border-bottom:1px solid rgba(35,39,27,.22);transition:transform .35s ease,background .35s ease,color .35s ease}.culm-depth__material-card:hover{transform:translateY(-4px);background:var(--cd-stalk);color:var(--cd-oat)}.culm-depth__material-card span{font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase}.culm-depth__material-card h3{margin:auto 0 1.1rem;font-size:clamp(2.8rem,4vw,4.5rem);line-height:.9}.culm-depth__material-card p{margin:0 0 1.4rem;line-height:1.62;max-width:31ch}.culm-depth__material-card em{font-style:normal;font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.61rem;letter-spacing:.09em;text-transform:uppercase}
.culm-depth__journal{padding:clamp(5rem,9vw,10rem) clamp(1.4rem,5vw,6rem);background:var(--cd-stalk);color:var(--cd-oat)}.culm-depth__journal .culm-depth__section-head{margin-bottom:3rem}.culm-depth__journal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,2.2rem)}.culm-depth__journal-card{display:flex;flex-direction:column;min-height:29rem;border-top:1px solid rgba(239,234,217,.45);padding-top:1.2rem}.culm-depth__journal-image{height:18rem;margin:0 0 1.4rem;overflow:hidden;background:var(--cd-char)}.culm-depth__journal-image img{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.75);transition:transform .8s ease,filter .5s ease}.culm-depth__journal-card:hover img{transform:scale(1.018);filter:saturate(.95)}.culm-depth__journal-meta{font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.59rem;letter-spacing:.1em;text-transform:uppercase;opacity:.7}.culm-depth__journal-card h3{margin:auto 0 1rem;font-size:clamp(2rem,2.9vw,3.3rem);line-height:.96}.culm-depth__journal-card p{margin:0 0 1.2rem;line-height:1.6;font-size:.9rem;opacity:.86}.culm-depth__journal-card strong{font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.61rem;letter-spacing:.09em;text-transform:uppercase;font-weight:400}
.culm-depth__answers{display:grid;grid-template-columns:minmax(17rem,.65fr) minmax(0,1.35fr);gap:clamp(2rem,7vw,8rem);padding:clamp(5rem,9vw,10rem) clamp(1.4rem,5vw,6rem);background:var(--cd-flax)}.culm-depth__answers-head h2{font-size:clamp(3.5rem,6vw,6.6rem);line-height:.92;margin:0;max-width:8ch}.culm-depth__answer-list{border-top:1px solid rgba(35,39,27,.35)}.culm-depth__answer-list details{border-bottom:1px solid rgba(35,39,27,.35);padding:1.5rem 0}.culm-depth__answer-list summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem;font-size:clamp(1.05rem,1.5vw,1.25rem);font-weight:500}.culm-depth__answer-list summary::-webkit-details-marker{display:none}.culm-depth__answer-list summary:after{content:'+';font-family:var(--culm-mono,'JetBrains Mono',monospace)}.culm-depth__answer-list details[open] summary:after{content:'−'}.culm-depth__answer-list details p{max-width:45rem;margin:1.2rem 0 .4rem;line-height:1.7;font-size:.95rem}.culm-depth__answer-list details a{display:inline-block;margin-top:.7rem;font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.61rem;letter-spacing:.09em;text-transform:uppercase;border-bottom:1px solid currentColor;padding-bottom:.2rem}
.culm-depth__ask{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(2rem,7vw,8rem);padding:clamp(5rem,8vw,8rem) clamp(1.4rem,5vw,6rem);background:var(--cd-field);color:var(--cd-oat)}.culm-depth__ask h2{font-size:clamp(4rem,7vw,7.5rem);line-height:.9;margin:0;max-width:6ch}.culm-depth__ask-copy>p{margin:0 0 2rem;line-height:1.6;max-width:36rem}.culm-depth__prompts{display:flex;flex-wrap:wrap;gap:.65rem}.culm-depth__prompts button{appearance:none;border:1px solid currentColor;background:transparent;color:inherit;padding:.82rem 1rem;font-family:var(--culm-mono,'JetBrains Mono',monospace);font-size:.61rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:background .28s ease,color .28s ease,transform .28s ease}.culm-depth__prompts button:hover{background:var(--cd-oat);color:var(--cd-char);transform:translateY(-2px)}
@media(max-width:980px){.culm-depth__principles{grid-template-columns:1fr 1fr}.culm-depth__principle:nth-child(2){border-right:0}.culm-depth__principle{min-height:22rem}.culm-depth__material-grid,.culm-depth__journal-grid{grid-template-columns:1fr}.culm-depth__material-card{min-height:18rem}.culm-depth__journal-card{min-height:auto;padding-bottom:2.5rem}.culm-depth__journal-image{height:55vw;max-height:32rem}}
@media(max-width:760px){.culm-depth__intro,.culm-depth__answers,.culm-depth__ask{grid-template-columns:1fr}.culm-depth__section-head{align-items:flex-start;flex-direction:column}.culm-depth__principles{grid-template-columns:1fr}.culm-depth__principle{min-height:19rem;border-right:0}.culm-depth__intro h2,.culm-depth__section-head h2,.culm-depth__answers-head h2,.culm-depth__ask h2{font-size:clamp(3.2rem,15vw,5rem)}.culm-depth__prompts{display:grid}.culm-depth__prompts button{text-align:left;width:100%}}
@media(prefers-reduced-motion:reduce){.culm-depth__material-card,.culm-depth__journal-image img,.culm-depth__prompts button{transition:none!important}.culm-depth__material-card:hover{transform:none}.culm-depth__journal-card:hover img{transform:none}}