/* ============================================================
   Главная страница направления (#2.2) — посадочная по предмету.
   Без TSX-референса: по каркасу + ДС + seo-strategy. Кастомные классы
   scoped под .dir (изоляция CSS); токены/глобальные классы — из ДС.
   ============================================================ */

.dir { padding-top: 8px; padding-bottom: 8px; display: flex; flex-direction: column; gap: 26px; }
.dir section { display: flex; flex-direction: column; }

/* hero */
.dir .dir-hero { position: relative; overflow: hidden; isolation: isolate; border-radius: var(--r-lg); padding: 22px 18px 20px; color: #fff;
  background:
    radial-gradient(120% 90% at 86% -14%, color-mix(in srgb, var(--c) 60%, #fff 10%), transparent 56%),
    linear-gradient(150deg, color-mix(in srgb, var(--c) 92%, #000 5%), color-mix(in srgb, var(--c) 52%, var(--brand-plum) 60%)); }
.dir .dir-hero__eyebrow { font-size: var(--fs-label); letter-spacing: var(--ls-label); text-transform: uppercase; font-weight: var(--fw-bold); opacity: .9; }
.dir .dir-hero__title { margin: 8px 0 0; font-size: clamp(24px, 6vw, 30px); line-height: 1.12; font-weight: var(--fw-extra); letter-spacing: -0.02em; }
.dir .dir-hero__dek { margin: 10px 0 0; font-size: var(--fs-sm); line-height: 1.55; color: rgba(255,255,255,0.9); }
.dir .dir-hero__meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.dir .dir-pill { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; border-radius: var(--r-pill); background: rgba(255,255,255,0.18); border: 1px solid rgba(255,255,255,0.24); font-size: var(--fs-sm); font-weight: var(--fw-bold); }
.dir .dir-pill svg { width: 14px; height: 14px; }
.dir .dir-ask { display: flex; align-items: center; gap: 10px; width: 100%; margin-top: 16px; background: var(--surface); border: none; border-radius: var(--r-pill); padding: 8px 8px 8px 12px; box-shadow: var(--shadow-lg); cursor: pointer; font-family: inherit; }
.dir .dir-ask__spark { width: 34px; height: 34px; flex: none; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(150deg, var(--primary), var(--teal)); }
.dir .dir-ask__ph { flex: 1; min-width: 0; text-align: left; font-size: var(--fs-sm); color: var(--fg-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dir .dir-ask__btn { width: 38px; height: 38px; flex: none; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; }

/* intent chips */
.dir .dir-chips { margin: 0 calc(-1 * var(--gutter)); }
.dir .dir-chips .chip:first-child { margin-left: var(--gutter); }

/* collections (массивные карточки) */
.dir .dir-col { position: relative; width: 210px; min-height: 150px; flex: none; border-radius: var(--r-lg); padding: 16px; overflow: hidden; color: #fff; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 7px;
  background:
    radial-gradient(120% 100% at 80% -12%, color-mix(in srgb, var(--c) 60%, #fff 10%), transparent 56%),
    linear-gradient(150deg, color-mix(in srgb, var(--c) 92%, #000 4%), color-mix(in srgb, var(--c) 56%, var(--brand-navy) 56%)); }
.dir .dir-col__ic { width: 48px; height: 48px; border-radius: 14px; background: rgba(255,255,255,0.22); display: grid; place-items: center; }
.dir .dir-col__title { font-size: var(--fs-h3); font-weight: var(--fw-extra); line-height: 1.2; }
.dir .dir-col__desc { font-size: var(--fs-xs); color: rgba(255,255,255,0.9); line-height: 1.35; }
.dir .dir-col__foot { display: inline-flex; align-items: center; gap: 3px; margin-top: auto; font-size: var(--fs-xs); font-weight: var(--fw-bold); }
.dir .dir-col__foot svg { width: 15px; height: 15px; }

/* center cards (компактный ряд-карточка) */
.dir .dir-card { width: 250px; flex: none; display: flex; flex-direction: column; gap: 10px; padding: 12px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.dir .dir-card__media { position: relative; height: 120px; border-radius: var(--r-md); overflow: hidden; display: grid; place-items: center;
  background:
    radial-gradient(120% 100% at 80% -12%, color-mix(in srgb, var(--c) 58%, #fff 8%), transparent 56%),
    linear-gradient(150deg, color-mix(in srgb, var(--c) 92%, #000 5%), color-mix(in srgb, var(--c) 52%, var(--brand-plum) 60%)); }
.dir .dir-card__ic { width: 44px; height: 44px; border-radius: 13px; background: rgba(255,255,255,0.2); display: grid; place-items: center; color: #fff; }
.dir .dir-card__badges { position: absolute; top: 8px; left: 8px; display: flex; gap: 6px; flex-wrap: wrap; }
.dir .dir-card__title { margin: 0; font-size: var(--fs-h3); font-weight: var(--fw-bold); letter-spacing: -0.01em; line-height: 1.2; }
.dir .dir-card__meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: var(--fs-sm); color: var(--fg-2); }
.dir .dir-card__meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--fg-3); }
.dir .dir-card__meta-i { display: inline-flex; align-items: center; gap: 4px; }
.dir .dir-card__meta-i svg { width: 14px; height: 14px; color: var(--fg-3); }
.dir .dir-card__foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.dir .dir-card__price { font-size: var(--fs-h3); font-weight: var(--fw-extra); color: var(--fg); }
.dir .dir-card__price small { font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--fg-3); }

/* scenario links */
.dir .dir-scen { display: flex; align-items: center; gap: 12px; padding: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.dir .dir-scen__ic { width: 40px; height: 40px; flex: none; border-radius: 11px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary-on-soft); }
.dir .dir-scen__ic svg { width: 20px; height: 20px; }
.dir .dir-scen__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.dir .dir-scen__body b { font-size: var(--fs-body); font-weight: var(--fw-bold); color: var(--fg); line-height: 1.25; }
.dir .dir-scen__body span { font-size: var(--fs-xs); color: var(--fg-2); }
.dir .dir-scen > svg { width: 18px; height: 18px; flex: none; color: var(--fg-3); }

/* comparisons */
.dir .dir-cmp { width: 230px; flex: none; display: flex; flex-direction: column; gap: 10px; padding: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.dir .dir-cmp__title { font-size: var(--fs-body); font-weight: var(--fw-bold); color: var(--fg); line-height: 1.25; }
.dir .dir-cmp__vs { display: flex; align-items: center; gap: 8px; }
.dir .dir-cmp__side { flex: 1; text-align: center; padding: 8px 6px; border-radius: var(--r-sm); background: var(--surface-2); border: 1px solid var(--border); font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--fg); }
.dir .dir-cmp__vs b { font-size: var(--fs-xs); font-weight: var(--fw-extra); color: var(--fg-3); }

/* article cards */
.dir .dir-art { width: 240px; flex: none; display: flex; flex-direction: column; gap: 10px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.dir .dir-art__media { height: 110px; display: grid; place-items: center; color: #fff;
  background:
    radial-gradient(120% 100% at 80% -12%, color-mix(in srgb, var(--c) 56%, #fff 8%), transparent 56%),
    linear-gradient(150deg, color-mix(in srgb, var(--c) 90%, #000 5%), color-mix(in srgb, var(--c) 52%, var(--brand-plum) 60%)); }
.dir .dir-art__media svg { width: 32px; height: 32px; }
.dir .dir-art__body { padding: 0 13px 13px; display: flex; flex-direction: column; gap: 7px; }
.dir .dir-art__title { font-size: var(--fs-body); font-weight: var(--fw-bold); color: var(--fg); line-height: 1.3; }
.dir .dir-art__read { display: inline-flex; align-items: center; gap: 4px; font-size: var(--fs-xs); color: var(--fg-3); }
.dir .dir-art__read svg { width: 13px; height: 13px; }

/* seo fold */
.dir .dir-seo { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 16px; }
.dir .dir-seo__p { margin: 0 0 12px; font-size: var(--fs-sm); color: var(--fg-2); line-height: 1.6; }
.dir .dir-seo__p:last-child { margin-bottom: 0; }
.dir .dir-seo__rest { max-height: 0; overflow: hidden; transition: max-height var(--dur-slow) var(--ease-out); }
.dir .dir-seo__rest.is-open { max-height: 800px; }
.dir .dir-seo__toggle { display: inline-flex; align-items: center; gap: 4px; margin-top: 10px; background: none; border: none; cursor: pointer; font-family: inherit; font-size: var(--fs-sm); font-weight: var(--fw-bold); color: var(--primary); }
.dir .dir-seo__toggle svg { width: 16px; height: 16px; }

/* ai cta */
.dir .dir-cta { border-radius: var(--r-lg); padding: 20px; background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--primary); box-shadow: var(--shadow-sm); }
.dir .dir-cta__head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.dir .dir-cta__spark { width: 36px; height: 36px; flex: none; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(150deg, var(--primary), var(--teal)); }
.dir .dir-cta p { margin: 0 0 12px; font-size: var(--fs-sm); color: var(--fg-2); line-height: 1.5; }
.dir .dir-cta__prompts { display: flex; gap: 7px; overflow-x: auto; scrollbar-width: none; }
.dir .dir-cta__prompts::-webkit-scrollbar { display: none; }

/* related dirs */
.dir .dir-rel { display: flex; flex-wrap: wrap; gap: 8px; }
.dir .dir-rel__chip { display: inline-flex; align-items: center; gap: 7px; padding: 9px 13px; border-radius: var(--r-pill); background: var(--surface); border: 1px solid var(--border-2); font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--fg); }
.dir .dir-rel__chip:hover { border-color: var(--c); color: var(--c); }
.dir .dir-rel__chip svg { width: 16px; height: 16px; color: var(--c); }