/* ==========================================================================
   Speed bazar s.r.o. — направление swiss-grid
   Белое поле, левая ось, один красный акцент, без скруглений и декора.
   От caspodoo (магента, full-bleed hero) отличается каталожным светом и before/after.
   ========================================================================== */

:root {
  --bg: #ffffff;
  --bg-alt: #f3f3f3;
  --bg-deep: #111111;
  --ink: #111111;
  --ink-soft: #5c5c5c;
  --ink-invert: #ffffff;
  --accent: #b42318;
  --accent-soft: #f6e8e6;
  --line: #e2e2e2;

  --font-display: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --tracking-display: -0.04em;
  --radius: 0;
  --radius-lg: 0;
  --container: 1120px;
  --shadow: none;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
.btn {
  border-radius: 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}
.btn--primary { background: var(--accent); }
.btn--primary:hover { background: var(--bg-deep); }
.eyebrow, .index {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.index { margin-bottom: 0.85rem; }

.section__head, .hero h1, .files h2, .stock h2, .prep h2,
.services h2, .about h2, .gallery h2, .warranty h2, .contact h2 {
  max-width: 22ch;
}

/* --- HERO --- */
.hero { padding-top: clamp(1.25rem, 3vw, 2rem); }
.hero__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.hero__logo p {
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero h1 { margin-bottom: 1rem; }
.hero .lede { max-width: 42rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1.5rem 0 2rem; }
.hero__photo { border-top: 1px solid var(--line); padding-top: 1.25rem; }
.hero__photo img { width: 100%; }
.hero__photo figcaption {
  margin-top: 0.6rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* --- FILES --- */
.files h2 { margin-bottom: clamp(1.5rem, 3vw, 2.5rem); }
.files__grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
@media (min-width: 800px) {
  .files__grid { grid-template-columns: repeat(3, 1fr); }
}
.files__grid article {
  padding: 1.4rem 1.25rem 1.6rem 0;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 800px) {
  .files__grid article {
    padding-right: 1.5rem;
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }
  .files__grid article:last-child { border-right: 0; padding-right: 0; }
}
.files__grid h3 { font-size: var(--step-1); margin-bottom: 0.5rem; }
.files__grid p { color: var(--ink-soft); font-size: var(--step--1); }

/* --- STOCK --- */
.stock__lede { max-width: 40rem; margin-bottom: 2rem; }
.stock__rows { display: grid; gap: clamp(2rem, 5vw, 3.5rem); }
.stock__row {
  display: grid;
  gap: var(--gap);
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  align-items: start;
}
@media (min-width: 860px) {
  .stock__row { grid-template-columns: 7.5rem 1fr 16rem; }
}
.stock__tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.stock__row p { color: var(--ink-soft); }
.stock__row img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

/* --- PREP --- */
.prep__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
@media (min-width: 860px) {
  .prep__grid { grid-template-columns: 1fr 1fr; }
}
.prep__grid img { width: 100%; }
.prep__grid figcaption {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* --- SERVICES --- */
.svc {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  border-top: 1px solid var(--line);
}
.svc li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.75rem 1.1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
  margin: 0;
}
@media (min-width: 800px) {
  .svc li { grid-template-columns: 2.2rem 12rem 1fr; align-items: baseline; }
}
.svc span {
  font-weight: 700;
  color: var(--accent);
}
.svc h3 { font-size: var(--step-0); }
.svc p { color: var(--ink-soft); font-size: var(--step--1); grid-column: 2; }
@media (min-width: 800px) {
  .svc p { grid-column: 3; }
}

/* --- ABOUT --- */
.about__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}
@media (min-width: 860px) {
  .about__grid { grid-template-columns: 1.3fr 0.8fr; }
}
.about a { color: var(--accent); }
.about__card {
  border: 1px solid var(--line);
  padding: 1.35rem 1.4rem;
}
.about__card dl { display: grid; gap: 0.45rem; }
.about__card dl div {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  gap: 0.4rem;
  font-size: var(--step--1);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--line);
}
.about__card dt { font-weight: 700; color: var(--accent); }

/* --- GALLERY --- */
.gallery__grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}
@media (min-width: 760px) {
  .gallery__grid { grid-template-columns: 1.2fr 0.8fr 1fr; }
}
.gallery__grid img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}
.gallery__grid figcaption {
  margin-top: 0.45rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* --- WARRANTY --- */
.warranty__wrap {
  max-width: 42rem;
  padding-bottom: 0.5rem;
  border-bottom: 4px solid var(--accent);
}

/* --- CONTACT + COMPARE --- */
.contact { background: var(--bg-deep); color: var(--ink-invert); }
.contact .index, .contact a { color: var(--accent); }
.contact .lede { color: color-mix(in srgb, var(--ink-invert) 72%, transparent); max-width: 40rem; margin-bottom: 1.5rem; }

.compare {
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--ink-invert) 18%, transparent);
  margin-bottom: 0;
  user-select: none;
}
.compare__base,
.compare__top img {
  display: block;
  width: 100%;
  height: auto;
}
.compare__top {
  position: absolute;
  inset: 0 auto 0 0;
  overflow: hidden;
  border-right: 2px solid var(--accent);
}
.compare__top img {
  height: 100%;
  width: auto;
  max-width: none;
  min-width: 100%;
  object-fit: cover;
  object-position: left center;
}
.compare__range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  z-index: 2;
}
.compare__badge {
  position: absolute;
  bottom: 0.75rem;
  z-index: 1;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--bg-deep);
  color: var(--ink-invert);
  padding: 0.25rem 0.5rem;
  pointer-events: none;
}
.compare__badge--l { left: 0.75rem; }
.compare__badge--r { right: 0.75rem; }

.terms {
  margin: 0 0 2rem;
  padding: 1.25rem 0 0;
  border-top: 1px solid color-mix(in srgb, var(--ink-invert) 16%, transparent);
}
.terms[hidden] { display: none; }
.terms__note {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.terms__grid {
  display: grid;
  gap: 1.25rem;
}
@media (min-width: 800px) {
  .terms__grid { grid-template-columns: repeat(3, 1fr); }
}
.terms__grid h3 { font-size: var(--step-0); margin-bottom: 0.4rem; }
.terms__grid p { color: color-mix(in srgb, var(--ink-invert) 70%, transparent); font-size: var(--step--1); }

.contact__layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid color-mix(in srgb, var(--ink-invert) 16%, transparent);
}
@media (min-width: 860px) {
  .contact__layout { grid-template-columns: 0.9fr 1.1fr; }
}
.contact__list { display: grid; gap: 0.55rem; }
.contact__list div {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  gap: 0.4rem;
  font-size: var(--step--1);
  padding-bottom: 0.45rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ink-invert) 14%, transparent);
}
.contact__list dt { font-weight: 700; color: var(--accent); }
.contact__list a { color: var(--ink-invert); }
.contact__form input,
.contact__form textarea {
  background: var(--bg-deep);
  color: var(--ink-invert);
  border-color: color-mix(in srgb, var(--ink-invert) 22%, transparent);
  border-radius: 0;
}
.contact__form .field label { color: var(--ink-invert); }
.contact__form .btn { justify-self: start; }
.form-status[data-state='ok'] { color: var(--accent); }

/* --- FOOTER --- */
.site-footer { border-top: 1px solid var(--line); }
.footer__grid {
  display: grid;
  gap: var(--gap);
}
@media (min-width: 760px) {
  .footer__grid { grid-template-columns: 1.4fr 0.8fr 1fr; }
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}
.footer__label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.site-footer nav { display: grid; gap: 0.3rem; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--accent); }

@media (max-width: 699px) {
  .gallery__grid img, .stock__row img { height: 200px; }
}