.developer-page { background: #f6f8f8; color: #16212b; }
.developer-hero { padding: 44px 0 50px; background: #16212b; color: #fff; }
.developer-breadcrumb { display: flex; gap: 10px; margin-bottom: 26px; color: #b9c5cc; font-size: 14px; }
.developer-breadcrumb a { color: #dbe4e8; }
.developer-kicker { display: inline-flex; align-items: center; gap: 8px; color: #b4d61d; font-size: 12px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.developer-hero h1 { max-width: 760px; margin: 14px 0 14px; color: #fff; font-size: clamp(38px, 4vw, 58px); line-height: 1.08; }
.developer-hero p { max-width: 700px; margin: 0; color: #d6e0e5; font-size: 17px; line-height: 1.65; }
.developer-catalog { padding: 64px 0 100px; }
.developer-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 28px; }
.developer-heading h2 { margin: 9px 0 0; font-size: 31px; line-height: 1.15; }
.developer-heading p { max-width: 340px; margin: 0; color: #61717b; line-height: 1.55; text-align: right; }
.developer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.developer-card { display: flex; min-height: 270px; flex-direction: column; padding: 25px; border: 1px solid #d9e1e4; border-top: 3px solid transparent; background: #fff; color: #16212b; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.developer-card:hover, .developer-card.is-selected { transform: translateY(-3px); border-color: #b4d61d; border-top-color: #2a8f91; box-shadow: 0 14px 30px rgba(22,33,43,.08); color: #16212b; }
.developer-card--featured { border-top-color: #d09b22; background: #fffdf7; }
.developer-card--featured:hover, .developer-card--featured.is-selected { border-color: #d09b22; border-top-color: #d09b22; }
.developer-card--featured .developer-card__icon { border-color: #f0d58c; background: #fff4cf; color: #a87500; }
.developer-card--featured .developer-card__group, .developer-card--featured .developer-card__link { color: #a87500; }
.developer-card__icon { display: grid; width: 48px; height: 48px; place-items: center; margin-bottom: 18px; border: 1px solid #d9d8ff; background: #f0efff; color: #5346df; font-weight: 800; }
.developer-card__group { margin-bottom: 8px; color: #23787a; font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.developer-card strong { font-size: 21px; line-height: 1.2; }
.developer-card p { margin: 11px 0 0; color: #61717b; line-height: 1.55; }
.developer-card__link { display: inline-flex; align-items: center; gap: 9px; margin-top: auto; padding-top: 22px; color: #5346df; font-size: 14px; font-weight: 800; }
.developer-modal { position: fixed; z-index: 1000; inset: 0; display: grid; place-items: center; padding: 24px; }
.developer-modal__backdrop { position: absolute; inset: 0; background: rgba(22,33,43,.68); }
.developer-workspace { position: relative; z-index: 1; width: min(980px, 100%); max-height: calc(100vh - 48px); overflow: auto; padding: 30px; border: 1px solid #d9e1e4; background: #fff; box-shadow: 0 24px 70px rgba(0,0,0,.25); }
.developer-workspace__top { display: flex; align-items: start; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.developer-workspace__top h2 { margin: 8px 0 0; font-size: 30px; text-transform: capitalize; }
.developer-modal__close { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid #d9e1e4; color: #16212b; font-size: 18px; }
.developer-modal__close:hover { border-color: #b4d61d; color: #16212b; }
.developer-editor { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 14px; padding: 22px; border: 1px solid #d9e1e4; background: #fff; }
.developer-editor textarea { min-height: 240px; width: 100%; resize: vertical; padding: 16px; border: 1px solid #d9e1e4; color: #16212b; font: 14px/1.55 Consolas, monospace; }
.developer-editor__actions { display: grid; gap: 10px; }
.developer-editor button { padding: 12px 15px; border: 1px solid #b4d61d; background: #b4d61d; color: #16212b; cursor: pointer; font-weight: 800; white-space: nowrap; }
.developer-editor button + button { border-color: #d9e1e4; background: #fff; }
@media (max-width: 900px) { .developer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .developer-editor { grid-template-columns: 1fr; } .developer-editor__actions { grid-template-columns: repeat(2, auto); justify-content: start; } }
@media (max-width: 600px) { .developer-hero { padding: 34px 0 40px; } .developer-catalog { padding: 45px 0 70px; } .developer-heading { align-items: start; flex-direction: column; } .developer-heading p { text-align: left; } .developer-grid { grid-template-columns: 1fr; } .developer-modal { padding: 12px; } .developer-workspace { padding: 22px; max-height: calc(100vh - 24px); } .developer-editor__actions { grid-template-columns: 1fr; } }