/* ============================================
   Дом Ремонта — кастомные стили
   ============================================ */

:root {
  /* DOMREMONTA: корпоративный синий + золотой акцент */
  --brand-500: #2855c9;
  --brand-600: #1e4598;
  --brand-700: #163a82;
  --gold-500: #eab308;
  --gold-600: #ca8a04;
  --ink-100: #F3F4F6;
  --ink-200: #E5E7EB;
  --ink-500: #6B7280;
  --ink-700: #1F2937;
  --ink-900: #0B0F1A;
}

html { scroll-behavior: smooth; }
body { font-feature-settings: 'cv11', 'ss01'; }

::selection { background: rgba(30, 69, 152, 0.22); color: var(--ink-900); }

/* ===== Header scroll state ===== */
#site-header { background: transparent; }
#site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04), 0 8px 28px -16px rgba(15, 23, 42, 0.18);
}

/* ===== Buttons ===== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.1rem; border-radius: 0.75rem;
  background: var(--brand-600); color: #fff;
  font-weight: 600; font-size: 0.9rem;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
  box-shadow: 0 8px 22px -8px rgba(30, 69, 152, 0.42);
}
.btn-primary:hover { background: var(--brand-700); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.1rem; border-radius: 0.75rem;
  background: #fff; color: var(--ink-900);
  font-weight: 600; font-size: 0.9rem;
  border: 1px solid var(--ink-200);
  transition: border-color .2s ease, transform .15s ease, background .2s ease;
}
.btn-secondary:hover { border-color: var(--ink-900); transform: translateY(-1px); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.1rem; border-radius: 0.75rem;
  background: rgba(255,255,255,0.06); color: #fff;
  font-weight: 600; font-size: 0.9rem;
  border: 1px solid rgba(255,255,255,0.18);
  transition: background .2s ease, transform .15s ease;
}
.btn-ghost:hover { background: rgba(255,255,255,0.14); transform: translateY(-1px); }

/* ===== Section helpers ===== */
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 1rem;
}
.section-title {
  font-family: 'Unbounded', system-ui, sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.05; letter-spacing: -0.02em;
}
.section-subtitle { margin-top: 1.25rem; font-size: 1.05rem; color: var(--ink-500); line-height: 1.6; max-width: 42rem; }

/* ===== Service cards ===== */
.card-service {
  background: #fff; border: 1px solid var(--ink-200);
  border-radius: 1.25rem; padding: 1.75rem;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  position: relative; overflow: hidden;
}
.card-service:hover { transform: translateY(-4px); border-color: var(--ink-900); box-shadow: 0 20px 40px -20px rgba(15,23,42,0.18); }
.card-service__icon {
  width: 3rem; height: 3rem; border-radius: 0.85rem;
  background: var(--ink-100); color: var(--ink-900);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  transition: background .2s ease, color .2s ease;
}
.card-service:hover .card-service__icon { background: var(--brand-600); color: #fff; }
.card-service__icon--accent { background: var(--gold-600); color: var(--ink-900); }
.card-service__title { font-family: 'Unbounded', sans-serif; font-weight: 700; font-size: 1.15rem; margin-bottom: 0.5rem; }
.card-service__text { color: var(--ink-500); font-size: 0.92rem; line-height: 1.55; }
.card-service__price { margin-top: 1.25rem; font-weight: 700; color: var(--brand-700); }
.card-service--accent { background: linear-gradient(142deg, #163a82 0%, #0B0F1A 72%); color: #fff; border-color: transparent; border: 1px solid rgba(234,179,8,0.22); box-shadow: 0 24px 50px -24px rgba(30,69,152,0.45); }
.card-service--accent .card-service__text { color: rgba(255,255,255,0.7); }
.card-service--accent .card-service__price { color: var(--gold-500); }

/* ===== Steps ===== */
.step {
  background: #fff; border: 1px solid var(--ink-200);
  border-radius: 1.25rem; padding: 1.5rem;
  display: flex; flex-direction: column; gap: 0.5rem;
  transition: border-color .2s ease;
}
.step:hover { border-color: var(--gold-600); }
.step__num { font-family: 'Unbounded', sans-serif; font-weight: 800; font-size: 1.5rem; color: var(--brand-600); }
.step__title { font-weight: 700; }
.step__text { color: var(--ink-500); font-size: 0.85rem; line-height: 1.5; }

.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.5rem; height: 1.5rem; border-radius: 50%;
  background: linear-gradient(145deg, var(--gold-500) 0%, var(--gold-600) 100%);
  color: var(--ink-900); font-weight: 700; font-size: 0.75rem;
  flex-shrink: 0;
}

/* ===== Portfolio ===== */
.portfolio-card {
  position: relative; display: block; aspect-ratio: 4/5; overflow: hidden;
  border-radius: 1.5rem; background: var(--ink-100);
}
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.portfolio-card:hover img { transform: scale(1.05); }
.portfolio-card__overlay {
  position: absolute; inset: 0; padding: 1.5rem;
  background: linear-gradient(to top, rgba(11,15,26,0.85) 0%, rgba(11,15,26,0.1) 50%, transparent 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  color: #fff;
}
.portfolio-card__meta { font-size: 0.75rem; opacity: 0.8; margin-bottom: 0.35rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 600; }
.portfolio-card__title { font-family: 'Unbounded', sans-serif; font-weight: 700; font-size: 1.25rem; line-height: 1.2; }

/* ===== Blog ===== */
.blog-card {
  background: #fff; border-radius: 1.25rem; overflow: hidden;
  display: flex; flex-direction: column;
  border: 1px solid var(--ink-200);
  transition: transform .2s ease, box-shadow .25s ease;
}
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -20px rgba(15,23,42,0.18); }
.blog-card img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.blog-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.75rem; flex: 1; }
.blog-card__meta { font-size: 0.75rem; color: var(--ink-500); letter-spacing: 0.05em; text-transform: uppercase; font-weight: 600; }
.blog-card__title { font-family: 'Unbounded', sans-serif; font-weight: 700; font-size: 1.05rem; line-height: 1.3; }
.blog-card__more { margin-top: auto; display: inline-flex; align-items: center; gap: 0.35rem; color: var(--brand-700); font-weight: 600; font-size: 0.875rem; }

/* ===== Пакеты (#pakety) — простые карточки ===== */
.package-simple-card__inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--ink-200);
  border-radius: 1.25rem;
  padding: 1.65rem 1.5rem 1.75rem;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.05);
  transition: border-color .2s ease, box-shadow .22s ease, transform .18s ease;
}
@media (min-width: 1024px) {
  .package-simple-card__inner { padding: 1.85rem 1.65rem 1.9rem; }
}
.package-simple-card:hover .package-simple-card__inner {
  border-color: rgba(30, 69, 152, 0.2);
  box-shadow: 0 14px 40px -18px rgba(30, 69, 152, 0.12);
  transform: translateY(-2px);
}
.package-simple-card--accent .package-simple-card__inner {
  border-color: rgba(234, 179, 8, 0.38);
  background: linear-gradient(165deg, rgba(254, 252, 232, 0.9) 0%, #ffffff 52%);
  box-shadow: 0 10px 36px -16px rgba(234, 179, 8, 0.18);
}
.package-simple-card--accent:hover .package-simple-card__inner {
  border-color: rgba(234, 179, 8, 0.55);
}
.package-simple-bullet {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--ink-700);
}
.package-simple-bullet svg {
  width: 1rem;
  height: 1rem;
  margin-top: 0.13rem;
  flex-shrink: 0;
  color: var(--brand-600);
}
.package-simple-card--accent .package-simple-bullet svg { color: var(--gold-600); }

/* ===== Reviews ===== */
.review-card {
  background: #fff; border: 1px solid var(--ink-200);
  border-radius: 1.25rem; padding: 1.75rem;
  transition: border-color .2s ease;
}
.review-card:hover { border-color: var(--brand-500); }
.review-card blockquote { color: var(--ink-700); line-height: 1.6; }

/* ===== Form ===== */
.form-label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--ink-700); margin-bottom: 0.4rem; }
.form-input {
  width: 100%; padding: 0.7rem 0.95rem;
  background: #F8FAFC; border: 1px solid var(--ink-200);
  border-radius: 0.7rem; font-size: 0.92rem; color: var(--ink-900);
  transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
  font-family: inherit;
}
.form-input:focus { outline: none; border-color: var(--brand-600); background: #fff; box-shadow: 0 0 0 4px rgba(30,69,152,0.14); }

/* ===== Reveal animations ===== */
[data-reveal] {
  opacity: 0; transform: translateY(20px);
  transition: opacity .7s ease, transform .7s ease;
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ===== Floating CTA hide on scroll-up at top ===== */
@media (max-width: 767px) {
  #floating-cta { display: none !important; }
}

/* ============================================
   Калькулятор стоимости (data-calc-root)
   ============================================ */
.calc-card {
  background: #fff;
  border: 1px solid var(--ink-200);
  border-radius: 1.5rem;
  padding: 1.5rem;
  box-shadow: 0 24px 60px -32px rgba(11, 15, 26, 0.18);
}
@media (min-width: 768px) { .calc-card { padding: 2rem; } }
.calc-pkg {
  position: relative;
  display: flex; flex-direction: column; gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  background: #fff;
  border: 1.5px solid var(--ink-200);
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, box-shadow .15s ease, transform .15s ease;
}
.calc-pkg:hover { border-color: var(--brand-500); transform: translateY(-1px); }
.calc-pkg.is-active {
  border-color: var(--brand-600);
  background: #EFF6FF;
  box-shadow: 0 0 0 3px rgba(30, 69, 152, 0.12);
}
.calc-pkg input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.calc-pkg__title { font-family: var(--font-display, inherit); font-weight: 800; font-size: 1.05rem; color: var(--ink-900); }
.calc-pkg__price { font-size: 0.85rem; font-weight: 700; color: var(--brand-700); }
.calc-pkg__desc { font-size: 0.78rem; color: var(--ink-500); line-height: 1.45; }
.calc-pkg__dot {
  position: absolute; top: 0.9rem; right: 0.9rem;
  width: 1.1rem; height: 1.1rem; border-radius: 999px;
  border: 1.5px solid var(--ink-200);
  background: #fff;
  transition: border-color .15s ease, background .15s ease;
}
.calc-pkg.is-active .calc-pkg__dot {
  border-color: var(--brand-600);
  background: var(--brand-600);
  box-shadow: inset 0 0 0 3px #fff;
}
.calc-area-input {
  width: 100%;
  font-family: var(--font-display, inherit);
  font-weight: 800; font-size: 2.6rem; letter-spacing: -0.02em;
  color: var(--ink-900);
  background: transparent;
  border: 0; outline: 0;
  padding: 0;
  font-variant-numeric: tabular-nums;
}
.calc-range {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 4px; border-radius: 999px;
  background: linear-gradient(to right, var(--brand-600) 0%, var(--brand-600) var(--p, 30%), var(--ink-200) var(--p, 30%), var(--ink-200) 100%);
  outline: 0;
}
.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 999px;
  background: #fff; border: 2px solid var(--brand-600);
  box-shadow: 0 4px 10px -2px rgba(30,69,152,0.4);
  cursor: pointer;
}
.calc-range::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 999px;
  background: #fff; border: 2px solid var(--brand-600);
  box-shadow: 0 4px 10px -2px rgba(30,69,152,0.4);
  cursor: pointer;
}
.calc-total {
  font-family: var(--font-display, inherit);
  font-weight: 800;
  font-size: clamp(1.9rem, 4.5vw, 2.7rem);
  letter-spacing: -0.02em;
  color: var(--ink-900);
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}
.calc-input {
  width: 100%;
  padding: 0.7rem 0.95rem;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.7rem;
  font-size: 0.95rem;
  font-family: inherit;
  transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.calc-input::placeholder { color: rgba(255, 255, 255, 0.55); }
.calc-input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.45);
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.25);
}

/* ============================================
   Configurator — старые стили (не используются)
   ============================================ */

.topbar-btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.5rem 0.75rem; border-radius: 0.6rem;
  font-size: 0.85rem; font-weight: 600; color: var(--ink-700);
  background: transparent; border: 1px solid transparent;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.topbar-btn:hover { background: var(--ink-100); }
.topbar-btn--primary {
  background: var(--brand-600); color: #fff;
  box-shadow: 0 8px 22px -8px rgba(30, 69, 152, 0.42);
}
.topbar-btn--primary:hover { background: var(--brand-700); }

.tool-btn {
  width: 100%; padding: 0.55rem 0.25rem;
  display: flex; flex-direction: column; align-items: center; gap: 0.2rem;
  border-radius: 0.7rem;
  background: transparent; color: var(--ink-700);
  font-size: 0.62rem; font-weight: 600; line-height: 1.2;
  transition: background .15s ease, color .15s ease;
}
.tool-btn:hover { background: var(--ink-100); }
.tool-btn--active { background: var(--ink-900); color: #fff; }
.tool-btn--active:hover { background: var(--ink-900); }

.zoom-btn {
  width: 100%; padding: 0.4rem 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: 0.5rem;
  background: var(--ink-100); color: var(--ink-700);
  transition: background .15s ease, color .15s ease;
}
.zoom-btn:hover { background: var(--ink-200); }

.tab-btn {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  padding: 0.65rem 0.5rem; border-radius: 0.6rem 0.6rem 0 0;
  font-size: 0.82rem; font-weight: 600; color: var(--ink-500);
  background: transparent;
  transition: color .15s ease, background .15s ease;
  border-bottom: 2px solid transparent;
}
.tab-btn:hover { color: var(--ink-900); }
.tab-btn--active { color: var(--ink-900); border-bottom-color: var(--brand-600); }

.furniture-cat {
  font-size: 0.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-500);
}

.furniture-item {
  display: flex; flex-direction: column; align-items: center; gap: 0.35rem;
  padding: 0.75rem 0.4rem; border-radius: 0.7rem;
  background: var(--ink-100); color: var(--ink-700);
  font-size: 0.7rem; font-weight: 600; line-height: 1.1; text-align: center;
  transition: background .15s ease, transform .15s ease, color .15s ease;
  cursor: grab;
}
.furniture-item:hover { background: var(--ink-200); transform: translateY(-1px); }
.furniture-item:active { cursor: grabbing; }
.furniture-item.is-dragging { background: var(--brand-600); color: #fff; }

.material-item {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.55rem 0.7rem; border-radius: 0.7rem;
  background: #fff; border: 1px solid var(--ink-200);
  text-align: left;
  transition: border-color .15s ease, background .15s ease;
  cursor: pointer;
}
.material-item:hover { border-color: var(--ink-900); }
.material-item--active {
  border-color: var(--brand-600);
  background: rgba(239,246,255,0.92);
  box-shadow: 0 0 0 3px rgba(234,179,8,0.15);
}
.material-swatch {
  width: 1.75rem; height: 1.75rem; border-radius: 0.4rem; flex-shrink: 0;
}
.material-info { display: flex; flex-direction: column; gap: 0.05rem; min-width: 0; flex: 1; }
.material-name { font-size: 0.78rem; font-weight: 700; color: var(--ink-900); }
.material-price { font-size: 0.7rem; color: var(--ink-500); font-weight: 500; }

.step-pill {
  white-space: nowrap;
  padding: 0.35rem 0.7rem; border-radius: 999px;
  background: var(--ink-100); color: var(--ink-500);
  font-weight: 600;
}
.step-pill--active { background: var(--ink-900); color: #fff; }

.obj-btn {
  width: 2.25rem; height: 2.25rem; border-radius: 0.5rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--ink-100); color: var(--ink-700);
  transition: background .15s ease, color .15s ease;
}
.obj-btn:hover { background: var(--ink-200); }
.obj-btn--danger:hover { background: #FEE2E2; color: #B91C1C; }

#send-modal.is-open { display: flex; }

/* Hide right panel on small screens */
@media (max-width: 768px) {
  #right-panel { width: 17rem; }
  .tool-btn { font-size: 0; padding: 0.7rem; }
  .tool-btn span { display: none; }
}

@media (max-width: 640px) {
  #right-panel { display: none; }
}

/* Estimate breakdown rows */
.estimate-row { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0; border-bottom: 1px dashed var(--ink-200); }
.estimate-row:last-child { border-bottom: none; }
.estimate-row__label { color: var(--ink-700); }
.estimate-row__value { font-weight: 600; color: var(--ink-900); }

/* Toast */
#toast.is-visible { display: block; animation: toastIn .3s ease; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-8px) translateX(-50%); } to { opacity: 1; transform: translateY(0) translateX(-50%); } }

/* Canvas cursor states */
canvas.tool-wall { cursor: crosshair; }
canvas.tool-room { cursor: copy; }
canvas.tool-door, canvas.tool-window { cursor: cell; }
canvas.tool-delete { cursor: not-allowed; }
canvas.tool-select { cursor: default; }
canvas.dragging { cursor: grabbing !important; }

/* ===== Минимальная главная (index-minimal.html) ===== */
#site-header-min.scrolled {
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06), 0 16px 40px -24px rgba(15, 23, 42, 0.1);
}