/* ===== Страница «Электромонтаж под ключ» =====
   Общие блоки (первый экран, аккордеон, кейсы, правила, вопросы, форма) — из style.css.
   Здесь только новое: объекты, пакеты цен, этапы, калькулятор, карточка «назад к ремонту». */

/* ---------- Объекты ---------- */
.objs { padding: 150px var(--gut) 140px; }
.objs__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.obj {
  display: flex;
  flex-direction: column;
  padding: 24px 24px 26px;
  border-radius: 24px;
  background: #fff;
  transition: transform .8s var(--ease), box-shadow .6s;
}
.obj:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -30px rgba(12, 13, 18, .25); }
.obj__top { display: flex; justify-content: space-between; align-items: flex-start; }
.obj__top .mono { color: rgba(12, 13, 18, .4); }
.obj__ico { width: 48px; height: 48px; color: var(--electric); }
.obj h3 { margin-top: 44px; font-size: 26px; font-weight: 500; letter-spacing: -.04em; line-height: 1.05; }
.obj > p { margin-top: 12px; font-size: 15px; line-height: 1.5; color: rgba(12, 13, 18, .65); }
.obj .list { margin-top: auto; padding-top: 22px; border-top: 1px solid var(--line); }
.obj .list li { font-size: 14px; }
.obj > p + .list { margin-top: 22px; }

/* ---------- Пакеты цен ---------- */
.packs { padding: 140px var(--gut) 120px; }
.packs__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.pack {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 28px 26px;
  border-radius: 28px;
  background: #fff;
}
.pack--hot { background: var(--electric); color: #fff; }
.pack__tag { position: absolute; right: 22px; top: 24px; padding: 6px 10px; border-radius: 999px; background: #fff; color: var(--electric); }
.pack__n { color: rgba(12, 13, 18, .45); }
.pack--hot .pack__n { color: rgba(255, 255, 255, .7); }
.pack h3 { margin-top: 10px; font-size: 24px; font-weight: 500; letter-spacing: -.035em; }
.pack__price { margin-top: 40px; font-size: clamp(44px, 4.4vw, 72px); font-weight: 500; letter-spacing: -.06em; line-height: .95; white-space: nowrap; }
.pack__price span { font-size: .36em; letter-spacing: -.02em; vertical-align: .9em; margin-right: .1em; }
.pack__price small { font-size: .36em; letter-spacing: -.02em; margin-left: .08em; color: rgba(12, 13, 18, .5); }
.pack--hot .pack__price small { color: rgba(255, 255, 255, .7); }
.pack__eg { margin-top: 12px; font-size: 14px; color: rgba(12, 13, 18, .6); }
.pack--hot .pack__eg { color: rgba(255, 255, 255, .8); }
.pack .list { margin: 24px 0 0; padding-top: 20px; border-top: 1px solid var(--line); width: 100%; }
.pack--hot .list { border-color: rgba(255, 255, 255, .25); }
.pack--hot .list li::before { background: #fff; }
.pack__time { margin: 18px 0 24px; color: rgba(12, 13, 18, .5); }
.pack--hot .pack__time { color: rgba(255, 255, 255, .7); }
.pack .btn { margin-top: auto; width: 100%; justify-content: space-between; }

/* ---------- Этапы ---------- */
.stages { padding: 40px var(--gut) 160px; }
.stages__list { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line); counter-reset: st; }
.stage {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 18px 0 0;
}
.stage::before {
  content: "";
  position: absolute;
  left: 0; top: -5px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--electric);
  box-shadow: 0 0 0 5px var(--paper);
}
.stage__n { font-size: clamp(44px, 4vw, 66px); font-weight: 500; letter-spacing: -.06em; line-height: 1; color: rgba(12, 13, 18, .16); transition: color .5s; }
.stage:hover .stage__n { color: var(--electric); }
.stage h3 { margin-top: 26px; font-size: 21px; font-weight: 500; letter-spacing: -.03em; line-height: 1.1; }
.stage p { margin-top: 10px; font-size: 14px; line-height: 1.5; color: rgba(12, 13, 18, .65); }
.stage__t { margin-top: 16px; color: var(--electric); }

/* ---------- Калькулятор ---------- */
.calc { display: grid; grid-template-columns: 5fr 7fr; gap: 40px; padding: 150px var(--gut) 160px; }
.calc__side .muted { max-width: 380px; margin-top: 28px; font-size: 16px; }
.calc__card {
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 30px;
  border-radius: 28px;
  background: #fff;
}
.calc__q .form__lbl { display: flex; align-items: baseline; gap: 10px; }
.calc__qn { color: var(--electric); }
.calc__q i { font-style: normal; color: rgba(12, 13, 18, .35); }
.calc__area { margin-left: auto; font-family: var(--font); font-size: 22px; font-weight: 500; letter-spacing: -.03em; text-transform: none; color: var(--ink); }
.calc__range {
  --p: 12%;
  width: 100%;
  height: 28px;
  margin-top: 4px;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  cursor: pointer;
}
.calc__range::-webkit-slider-runnable-track { height: 4px; border-radius: 4px; background: linear-gradient(to right, var(--electric) var(--p), var(--paper) var(--p)); }
.calc__range::-moz-range-track { height: 4px; border-radius: 4px; background: linear-gradient(to right, var(--electric) var(--p), var(--paper) var(--p)); }
.calc__range::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; margin-top: -11px; border-radius: 50%; background: #fff; border: 2px solid var(--electric); box-shadow: 0 4px 12px rgba(36, 56, 255, .3); transition: transform .3s; }
.calc__range::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 2px solid var(--electric); }
.calc__range:active::-webkit-slider-thumb { transform: scale(1.15); }
.calc__scale { display: flex; justify-content: space-between; color: rgba(12, 13, 18, .4); }
.calc__res { padding: 20px 22px; border-radius: 20px; background: var(--ink); color: #fff; }
.calc__res .mono { color: rgba(255, 255, 255, .55); }
.calc__sum { margin-top: 8px; font-size: clamp(34px, 3.2vw, 52px); font-weight: 500; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.calc__meta { margin-top: 8px; font-size: 14px; color: rgba(255, 255, 255, .65); }
.calc__lead { display: grid; gap: 16px; }

/* ---------- Карточка «назад к срочному ремонту» ---------- */
.back-wrap { padding: 0 var(--gut) 140px; }
.montazh--back { margin-top: 0; background: var(--ink); }
.montazh--back::before { background: radial-gradient(circle at 85% 20%, rgba(36, 56, 255, .45), transparent 50%); }

/* ---------- Телефон и планшет ---------- */
@media (max-width: 1100px) {
  .objs__grid { grid-template-columns: 1fr 1fr; }
  .stages__list { grid-template-columns: repeat(3, 1fr); row-gap: 40px; border-top: 0; }
  .stage { border-top: 1px solid var(--line); }
}
@media (max-width: 900px) {
  .objs { padding: 80px var(--gut) 70px; }
  .objs__grid { grid-template-columns: 1fr; gap: 12px; }
  .obj { padding: 20px 20px 22px; border-radius: 20px; }
  .obj h3 { margin-top: 24px; font-size: 23px; }
  .packs { padding: 70px var(--gut) 60px; }
  .packs__grid { grid-template-columns: 1fr; gap: 12px; }
  .pack { padding: 22px 20px 20px; border-radius: 22px; }
  .pack__price { margin-top: 26px; font-size: 48px; }
  .stages { padding: 20px var(--gut) 80px; }
  .stages__list { grid-template-columns: 1fr; row-gap: 0; }
  .stage { display: grid; grid-template-columns: 56px 1fr; column-gap: 12px; padding: 18px 0; }
  .stage::before { display: none; }
  .stage__n { grid-row: 1 / 4; font-size: 40px; color: var(--electric); }
  .stage h3 { margin-top: 2px; font-size: 20px; }
  .stage p, .stage__t { grid-column: 2; }
  .stage__t { margin-top: 8px; }
  .calc { grid-template-columns: 1fr; gap: 26px; padding: 80px var(--gut) 80px; }
  .calc__side .muted { margin-top: 16px; }
  .calc__card { padding: 22px 18px; gap: 22px; border-radius: 22px; }
  .back-wrap { padding: 0 var(--gut) 80px; }
}