/* ==========================================================================
   ІНТЕРСТІЛ — main stylesheet
   Palette: графіт (сталь) + «розпечений метал» (помаранчевий акцент)
   ========================================================================== */

:root {
  /* Brand */
  --accent: #e8611a;          /* molten orange */
  --accent-hover: #cf5210;
  --accent-soft: rgba(232, 97, 26, .12);

  --graphite-900: #14181d;
  --graphite-800: #1c2127;
  --graphite-700: #262c34;
  --graphite-600: #353d47;
  --steel-500: #5d6773;
  --steel-400: #8a939e;
  --steel-200: #d5dae0;
  --steel-100: #eceff2;
  --steel-50:  #f5f6f8;
  --white: #fff;

  --text: #1c2127;
  --text-muted: #5d6773;

  /* Type */
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: "Oswald", "Manrope", sans-serif;

  /* Misc */
  --radius: 4px;
  --radius-lg: 10px;
  --shadow: 0 10px 30px rgba(20, 24, 29, .08);
  --shadow-lg: 0 24px 60px rgba(20, 24, 29, .18);
  --ease: cubic-bezier(.22, .61, .36, 1);
  --header-h: 84px;

  /* Bootstrap overrides */
  --bs-body-font-family: var(--font-body);
  --bs-body-color: var(--text);
  --bs-link-color-rgb: 232, 97, 26;
  --bs-link-hover-color-rgb: 207, 82, 16;
}

/* --------------------------------------------------------------------------
   Base
--------------------------------------------------------------------------- */
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body { font-size: 16px; line-height: 1.65; color: var(--text); background: var(--white); -webkit-font-smoothing: antialiased; }
body.is-locked { overflow: hidden; }
h1, h2, h3, h4, h5 { font-family: var(--font-head); font-weight: 600; line-height: 1.15; letter-spacing: .01em; }
a { text-decoration: none; transition: color .2s var(--ease); }
img { max-width: 100%; height: auto; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Image placeholder: if picture is missing, block still looks intentional */
.ph, .cat-hero, .service, .hero__slide {
  background-color: var(--graphite-700);
  background-image: linear-gradient(135deg, var(--graphite-700), var(--graphite-900));
  background-size: cover;
  background-position: center;
}

/* --------------------------------------------------------------------------
   Buttons
--------------------------------------------------------------------------- */
.btn { font-weight: 700; border-radius: var(--radius); padding: .7rem 1.4rem; letter-spacing: .01em; transition: all .25s var(--ease); }
.btn-lg { padding: .95rem 1.8rem; font-size: 1rem; }
.btn-accent { background: var(--accent); color: #fff; border: 1px solid var(--accent); }
.btn-accent:hover, .btn-accent:focus { background: var(--accent-hover); border-color: var(--accent-hover); color: #fff; transform: translateY(-1px); box-shadow: 0 8px 20px rgba(232, 97, 26, .35); }
.btn-dark { background: var(--graphite-800); border-color: var(--graphite-800); }
.btn-dark:hover { background: var(--accent); border-color: var(--accent); }
.btn-outline-dark { border-color: var(--graphite-800); color: var(--graphite-800); }
.btn-outline-dark:hover { background: var(--graphite-800); }
.btn.is-loading { pointer-events: none; opacity: .75; }
.btn.is-loading::after { content: ""; display: inline-block; width: 1em; height: 1em; margin-left: .6em; vertical-align: -2px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.link-arrow { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; color: var(--accent); }
.link-arrow i { transition: transform .25s var(--ease); }
.link-arrow:hover i, a:hover > .link-arrow i, a:hover .link-arrow i { transform: translateX(4px); }
.link-arrow--light { color: #fff; }
.link-arrow--light:hover { color: var(--accent); }

.badge-accent { display: inline-block; background: var(--accent-soft); color: var(--accent); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: .3rem .6rem; border-radius: var(--radius); }

/* --------------------------------------------------------------------------
   Forms
--------------------------------------------------------------------------- */
.form-control, .form-select { border-radius: var(--radius); border: 1px solid var(--steel-200); padding: .75rem 1rem; font-size: .95rem; transition: border-color .2s, box-shadow .2s; }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.form-control.is-invalid { border-color: #dc3545; background-image: none; padding-right: 1rem; }
.form-label { font-size: .85rem; font-weight: 600; color: var(--text-muted); margin-bottom: .35rem; }
.form-note { font-size: .75rem; color: var(--steel-400); margin: .6rem 0 0; }
.form-note a { color: inherit; text-decoration: underline; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

.file-input { display: flex; align-items: center; gap: .5rem; cursor: pointer; color: var(--accent); font-weight: 600; font-size: .9rem; padding: .35rem 0; }
.file-input input { display: none; }
.file-input.has-file { color: var(--graphite-800); }
.file-input__label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* --------------------------------------------------------------------------
   Section helpers
--------------------------------------------------------------------------- */
.section { padding: 100px 0; position: relative; }
.section--gray { background: var(--steel-50); }
.section--dark { background: var(--graphite-800); color: var(--steel-200); }
.section--dark .section-title { color: #fff; }

.section-head { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 48px; }
.section-head--center { flex-direction: column; align-items: center; text-align: center; }
.section-eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; color: var(--accent); margin-bottom: .75rem; }
.section-eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.section-title { font-size: clamp(1.9rem, 3.4vw, 2.9rem); text-transform: uppercase; margin: 0 0 1rem; color: var(--graphite-800); }
.section-head .section-title { margin-bottom: 0; }
.lead-text { font-size: 1.15rem; font-weight: 600; color: var(--graphite-800); }

.check-list { list-style: none; padding: 0; margin: 1.25rem 0 0; }
.check-list li { position: relative; padding-left: 1.9rem; margin-bottom: .6rem; font-weight: 600; }
.check-list li::before { content: "\F26E"; font-family: "bootstrap-icons"; position: absolute; left: 0; top: 0; color: var(--accent); font-size: 1.2rem; line-height: 1.4; }
.check-list--light li { color: #fff; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* --------------------------------------------------------------------------
   Preloader
--------------------------------------------------------------------------- */
.preloader { position: fixed; inset: 0; z-index: 2000; background: var(--graphite-900); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1.25rem; transition: opacity .5s, visibility .5s; }
.preloader.is-hidden { opacity: 0; visibility: hidden; }
.preloader__logo { font-family: var(--font-head); font-size: 2.2rem; color: #fff; letter-spacing: .08em; }
.preloader__logo span { color: var(--steel-400); }
.preloader__bar { width: 160px; height: 2px; background: var(--graphite-600); overflow: hidden; }
.preloader__bar i { display: block; height: 100%; width: 40%; background: var(--accent); animation: load 1s ease-in-out infinite; }
@keyframes load { from { transform: translateX(-100%); } to { transform: translateX(260%); } }

/* --------------------------------------------------------------------------
   Topbar
--------------------------------------------------------------------------- */
.topbar { background: var(--graphite-900); color: #fff; font-size: .82rem; padding: .55rem 0; }
.topbar a { color:#fff; }
.topbar a:hover { color: #fff; }
.topbar__list, .topbar__links { display: flex; gap: 1.75rem; list-style: none; margin: 0; padding: 0; }
.topbar__list i { color: var(--accent); margin-right: .35rem; }
.lang-switch { display: flex; border: 1px solid var(--graphite-600); border-radius: var(--radius); overflow: hidden; }
.lang-switch a { padding: .1rem .55rem; font-weight: 700; }
.lang-switch a.active { background: var(--accent); color: #fff; }

/* --------------------------------------------------------------------------
   Header
--------------------------------------------------------------------------- */
.header { position: sticky; top: 0; z-index: 1030; background: #fff; border-bottom: 1px solid var(--steel-100); transition: box-shadow .3s var(--ease); }
.header.is-scrolled { box-shadow: 0 6px 24px rgba(20, 24, 29, .08); }
.header__inner { display: flex; align-items: center; gap: 1.5rem; height: var(--header-h); transition: height .3s var(--ease); }
.header.is-scrolled .header__inner { height: 70px; }

.logo { display: inline-flex; align-items: center; gap: .7rem; color: var(--graphite-800); flex-shrink: 0; }
.logo:hover { color: var(--graphite-800); }
.logo__mark { color: var(--graphite-800); display: flex; }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name { font-family: var(--font-head); font-size: 1.55rem; font-weight: 700; letter-spacing: .04em; }
.logo__name b { color: var(--accent); font-weight: 700; }
.logo__tag { font-size: .66rem; text-transform: uppercase; letter-spacing: .1em; color: var(--steel-500); margin-top: .3rem; }
.logo--light, .logo--light:hover, .logo--light .logo__mark { color: #fff; }
.logo--light .logo__tag { color: var(--steel-400); }

.catalog-dd__btn { display: inline-flex; align-items: center; gap: .7rem; text-transform: uppercase; }
.burger { display: inline-flex; flex-direction: column; gap: 4px; width: 18px; }
.burger i { height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s var(--ease), opacity .3s; }
.catalog-dd__btn[aria-expanded="true"] .burger i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.catalog-dd__btn[aria-expanded="true"] .burger i:nth-child(2) { opacity: 0; }
.catalog-dd__btn[aria-expanded="true"] .burger i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.main-nav ul { display: flex; gap: 1.6rem; list-style: none; margin: 0; padding: 0; }
.main-nav a { position: relative; color: var(--graphite-800); font-weight: 600; font-size: .95rem; padding: .4rem 0; }
.main-nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .3s var(--ease); }
.main-nav a:hover, .main-nav a.active { color: var(--accent); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); transform-origin: left; }

.header-search { position: relative; flex: 1; max-width: 320px; margin-left: auto; }
.header-search .form-control { padding-right: 2.8rem; background: var(--steel-50); border-color: transparent; }
.header-search .form-control:focus { background: #fff; }
.header-search button { position: absolute; right: 0; top: 0; bottom: 0; width: 2.8rem; border: 0; background: none; color: var(--steel-500); }
.header-search button:hover { color: var(--accent); }

.header__contacts { flex-direction: column; align-items: flex-end; line-height: 1.2; margin-left: auto; }
.header-search + .header__contacts { margin-left: 0; }
.header__phone { font-family: var(--font-head); font-size: 1.2rem; font-weight: 600; color: var(--graphite-800); white-space: nowrap; }
.header__phone:hover { color: var(--accent); }
.header__callback { border: 0; background: none; padding: 0; color: var(--accent); font-size: .8rem; font-weight: 700; border-bottom: 1px dashed currentColor; }
.header__actions { display: flex; gap: .5rem; }
.icon-btn { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--steel-200); border-radius: var(--radius); background: #fff; color: var(--graphite-800); font-size: 1.35rem; }
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }
@media (max-width: 991.98px) { .header__actions { margin-left: auto; } .header__contacts + .header__actions { margin-left: 0; } }

/* Mega menu */
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--steel-100); box-shadow: var(--shadow-lg); opacity: 0; transform: translateY(-8px); transition: opacity .25s var(--ease), transform .25s var(--ease); }
.mega.is-open { opacity: 1; transform: none; }
.mega__inner { display: grid; grid-template-columns: 280px 1fr 260px; min-height: 420px; }
.mega__side { list-style: none; margin: 0; padding: 1.25rem 0; border-right: 1px solid var(--steel-100); }
.mega__side button { width: 100%; display: flex; align-items: center; gap: .8rem; text-align: left; border: 0; background: none; padding: .8rem 1.25rem .8rem 0; font-weight: 700; color: var(--graphite-800); position: relative; }
.mega__side button i { color: var(--steel-400); font-size: 1.15rem; transition: color .2s; }
.mega__side button::after { content: "\F285"; font-family: "bootstrap-icons"; margin-left: auto; color: var(--steel-200); font-size: .8rem; }
.mega__side button.active, .mega__side button:hover { color: var(--accent); }
.mega__side button.active i { color: var(--accent); }
.mega__content { padding: 1.75rem 2rem; }
.mega__pane { display: none; animation: fadeIn .3s var(--ease); }
.mega__pane.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateX(8px); } to { opacity: 1; transform: none; } }
.mega__cols { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1.5rem 2rem; }
.mega__cols a { display: block; color: var(--text-muted); font-size: .9rem; padding: .2rem 0; }
.mega__cols a:hover { color: var(--accent); }
.mega__cols a.mega__title { color: var(--graphite-800); font-family: var(--font-head); font-size: 1.05rem; text-transform: uppercase; margin-bottom: .4rem; }
.mega__promo { background: var(--steel-50); padding: 1.75rem; align-self: stretch; display: flex; flex-direction: column; gap: 1rem; justify-content: center; }
.mega__promo p { font-weight: 600; margin: 0; }
.mega-backdrop { position: fixed; inset: 0; z-index: 1020; background: rgba(20, 24, 29, .45); opacity: 0; transition: opacity .25s; pointer-events: none; }
.mega-backdrop.is-visible { opacity: 1; pointer-events: auto; }

/* Mobile menu */
.mobile-menu { background: var(--graphite-800); color: var(--steel-200); max-width: 360px; }
.mobile-menu .logo__name { color: #fff; }
.mobile-menu .header-search .form-control { background: var(--graphite-700); color: #fff; }
.mobile-menu__acc .accordion-item { background: none; border-color: var(--graphite-600); }
.mobile-menu__acc .accordion-button { background: none; color: #fff; font-weight: 700; padding: 1rem 0; box-shadow: none; }
.mobile-menu__acc .accordion-button::after { filter: invert(1); }
.mobile-menu__acc .accordion-body { padding: 0 0 1rem; }
.mobile-menu__acc .accordion-body a { display: block; color: var(--steel-400); padding: .3rem 0 .3rem 1rem; border-left: 2px solid var(--graphite-600); }
.mobile-menu__nav { list-style: none; padding: 1rem 0; margin: 0; }
.mobile-menu__nav a { display: block; color: #fff; padding: .55rem 0; font-weight: 600; }
.mobile-menu__nav a:hover, .mobile-menu__acc .accordion-body a:hover { color: var(--accent); }
.mobile-menu__contacts { border-top: 1px solid var(--graphite-600); padding-top: 1.25rem; }
.mobile-menu__contacts a { color: #fff; }

/* --------------------------------------------------------------------------
   Hero
--------------------------------------------------------------------------- */
.hero { position: relative; background: var(--graphite-900); }
.hero__slide { min-height: clamp(560px, 82vh, 780px); display: flex; align-items: center; position: relative; }
.hero__slide::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20, 24, 29, .94) 0%, rgba(20, 24, 29, .72) 45%, rgba(20, 24, 29, .25) 100%); }
.hero__slide::after { /* industrial diagonal texture */ content: ""; position: absolute; inset: 0; opacity: .05; background: repeating-linear-gradient(-45deg, #fff 0 1px, transparent 1px 14px); pointer-events: none; }
.hero__slide .container { position: relative; z-index: 1; }
.hero__content { max-width: 640px; padding: 80px 0 140px; color: #fff; }
.carousel-item.active .hero__content > * { animation: heroIn .9s var(--ease) both; }
.carousel-item.active .hero__content > *:nth-child(2) { animation-delay: .1s; }
.carousel-item.active .hero__content > *:nth-child(3) { animation-delay: .2s; }
.carousel-item.active .hero__content > *:nth-child(4) { animation-delay: .3s; }
@keyframes heroIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
.hero__eyebrow { display: inline-block; font-weight: 800; font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); border-left: 3px solid var(--accent); padding-left: .75rem; margin-bottom: 1.25rem; }
.hero__title { font-size: clamp(2.3rem, 5.2vw, 4.4rem); text-transform: uppercase; font-weight: 700; margin-bottom: 1.25rem; }
.hero__title span { color: var(--accent); }
.hero__text { font-size: 1.15rem; color: var(--steel-200); max-width: 520px; margin-bottom: 2rem; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero__btns .btn-outline-light:hover { color: var(--graphite-900); }

.hero__controls { position: absolute; left: 0; right: 0; bottom: 48px; z-index: 3; display: flex; align-items: center; gap: 1rem; color: #fff; }
.hero__counter { font-family: var(--font-head); font-size: 1rem; color: var(--steel-400); min-width: 70px; }
.hero__counter .js-hero-current { color: #fff; font-size: 1.5rem; }
.hero__progress { width: 160px; height: 2px; background: rgba(255, 255, 255, .2); overflow: hidden; }
.hero__progress i { display: block; height: 100%; width: 0; background: var(--accent); }
.hero__progress i.is-running { width: 100%; transition: width linear; transition-duration: var(--dur, 6500ms); }
.hero__arrow { width: 48px; height: 48px; border: 1px solid rgba(255, 255, 255, .3); background: none; color: #fff; border-radius: var(--radius); transition: all .2s; }
.hero__arrow:hover { background: var(--accent); border-color: var(--accent); }

.hero__form-wrap { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); z-index: 4; display: flex; justify-content: flex-end; pointer-events: none; }
.quick-form { pointer-events: auto; width: 380px; background: #fff; border-radius: var(--radius-lg); padding: 1.75rem; box-shadow: var(--shadow-lg); border-top: 4px solid var(--accent); }
.quick-form__head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1.25rem; }
.quick-form__head i { font-size: 1.8rem; color: var(--accent); }
.quick-form__title { font-family: var(--font-head); font-size: 1.5rem; text-transform: uppercase; color: var(--graphite-800); }
.quick-form__sub { font-size: .85rem; color: var(--text-muted); }

@media (max-width: 991.98px) {
  .hero__form-wrap { position: static; transform: none; margin-top: -60px; padding-bottom: 40px; justify-content: center; }
  .quick-form { width: 100%; max-width: 560px; }
  .hero__content { padding-bottom: 150px; }
  .hero__controls { bottom: 90px; }
}

/* --------------------------------------------------------------------------
   Stats
--------------------------------------------------------------------------- */
.stats { background: var(--graphite-800); color: #fff; }
.stat { padding: 2.5rem 1.5rem; border-right: 1px solid var(--graphite-600); height: 100%; }
.col-lg-3:last-child .stat { border-right: 0; }
.stat__num { font-family: var(--font-head); font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; color: var(--accent); line-height: 1; }
.stat__label { color: var(--steel-400); margin-top: .5rem; font-size: .92rem; }
@media (max-width: 991.98px) {
  .stat { border-bottom: 1px solid var(--graphite-600); }
  .col-6:nth-child(2n) .stat { border-right: 0; }
}

/* --------------------------------------------------------------------------
   Tabs
--------------------------------------------------------------------------- */
.tabs-pill { gap: .5rem; background: var(--steel-50); padding: .35rem; border-radius: var(--radius-lg); }
.tabs-pill .nav-link { color: var(--graphite-800); font-weight: 700; border-radius: var(--radius); padding: .6rem 1.3rem; }
.tabs-pill .nav-link.active { background: var(--graphite-800); color: #fff; }
.tabs-line { border-bottom: 1px solid var(--steel-200); gap: 1.75rem; margin-bottom: 1.25rem; }
.tabs-line .nav-link { padding: .75rem 0; color: var(--text-muted); font-weight: 700; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; border-radius: 0; }
.tabs-line .nav-link.active { color: var(--graphite-800); border-color: var(--accent); }

/* --------------------------------------------------------------------------
   Catalog
--------------------------------------------------------------------------- */
.cat-hero { display: flex; align-items: flex-end; min-height: 100%; min-height: 460px; height: 100%; border-radius: var(--radius-lg); overflow: hidden; position: relative; color: #fff; isolation: isolate; }
.cat-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(20, 24, 29, .95) 0%, rgba(20, 24, 29, .2) 70%); transition: background .4s; }
.cat-hero:hover { color: #fff; }
.cat-hero:hover::before { background: linear-gradient(0deg, rgba(20, 24, 29, .95) 0%, rgba(232, 97, 26, .35) 100%); }
.cat-hero__body { padding: 2.25rem; }
.cat-hero__count { display: inline-block; background: var(--accent); font-size: .78rem; font-weight: 700; padding: .3rem .7rem; border-radius: var(--radius); margin-bottom: 1rem; }
.cat-hero h3 { font-size: 2rem; text-transform: uppercase; }
.cat-hero p { color: var(--steel-200); max-width: 440px; }

.cat-card { display: flex; flex-direction: column; height: 100%; min-height: 140px; padding: 1.4rem; background: #fff; border: 1px solid var(--steel-100); border-radius: var(--radius-lg); color: var(--graphite-800); position: relative; overflow: hidden; transition: all .3s var(--ease); }
.cat-card::after { content: "\F138"; font-family: "bootstrap-icons"; position: absolute; right: 1.2rem; bottom: 1.1rem; color: var(--steel-200); font-size: 1.2rem; transition: all .3s var(--ease); }
.cat-card:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); color: var(--graphite-800); }
.cat-card:hover::after { color: var(--accent); transform: translateX(3px); }
.cat-card__icon { width: 46px; height: 46px; display: inline-flex; align-items: center; justify-content: center; background: var(--steel-50); border-radius: var(--radius); font-size: 1.35rem; color: var(--accent); margin-bottom: auto; font-family: var(--font-head); font-weight: 700; transition: all .3s; }
.cat-card:hover .cat-card__icon { background: var(--accent); color: #fff; }
.cat-card__name { font-weight: 800; margin-top: 1rem; line-height: 1.25; padding-right: 1.5rem; }
.cat-card__meta { font-size: .8rem; color: var(--text-muted); margin-top: .2rem; }
.cat-card--wide { min-height: 110px; }
.cat-card--al .cat-card__icon { background: #e6e9ec; color: #6c7780; }
.cat-card--cu .cat-card__icon { background: #f6e3d6; color: #b5642f; }
.cat-card--brass .cat-card__icon { background: #f5edcf; color: #a88920; }
.cat-card--bronze .cat-card__icon { background: #efe0cd; color: #8f5f2a; }
.cat-card--ti .cat-card__icon { background: #e1e4ee; color: #505a78; }

.cat-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.75rem; }
.cat-tags a { padding: .45rem .95rem; border: 1px solid var(--steel-200); border-radius: 50px; color: var(--graphite-800); font-size: .87rem; font-weight: 600; }
.cat-tags a:hover { border-color: var(--accent); background: var(--accent); color: #fff; }

/* --------------------------------------------------------------------------
   CTA specification
--------------------------------------------------------------------------- */
.cta-spec { padding-bottom: 100px; }
.cta-spec__box { background: var(--graphite-800); border-radius: var(--radius-lg); padding: clamp(2rem, 4vw, 3.5rem); color: var(--steel-200); position: relative; overflow: hidden; }
.cta-spec__box::before { content: ""; position: absolute; right: -120px; top: -120px; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(232, 97, 26, .35), transparent 70%); }
.cta-spec__box > * { position: relative; }
.cta-spec__title { font-size: clamp(1.7rem, 3vw, 2.4rem); text-transform: uppercase; color: #fff; }
.dropzone { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: .3rem; padding: 1.8rem 1rem; border: 2px dashed var(--graphite-600); border-radius: var(--radius-lg); cursor: pointer; transition: all .25s; background: rgba(255, 255, 255, .02); }
.dropzone input { display: none; }
.dropzone i { font-size: 2.2rem; color: var(--accent); }
.dropzone__title { color: #fff; font-weight: 700; }
.dropzone__hint { font-size: .8rem; color: var(--steel-400); }
.dropzone:hover, .dropzone.is-over { border-color: var(--accent); background: rgba(232, 97, 26, .06); }
.dropzone.has-file { border-style: solid; border-color: var(--accent); }
.cta-spec__form .form-control, .cta-spec__form .form-select { background-color: var(--graphite-700); border-color: var(--graphite-600); color: #fff; }
.cta-spec__form .form-control::placeholder { color: var(--steel-400); }
.cta-spec__form .form-select { --bs-form-select-bg-img: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238a939e' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e"); }

/* --------------------------------------------------------------------------
   Advantages
--------------------------------------------------------------------------- */
.adv { position: relative; height: 100%; padding: 2rem 1.75rem; background: #fff; border-radius: var(--radius-lg); overflow: hidden; transition: all .35s var(--ease); }
.adv::before { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 0; background: var(--accent); transition: width .4s var(--ease); }
.adv:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.adv:hover::before { width: 100%; }
.adv__num { position: absolute; right: 1.25rem; top: .75rem; font-family: var(--font-head); font-size: 3rem; font-weight: 700; color: var(--steel-100); line-height: 1; }
.adv > i { font-size: 2.2rem; color: var(--accent); display: block; margin-bottom: 1.1rem; position: relative; }
.adv h3 { font-size: 1.2rem; text-transform: uppercase; color: var(--graphite-800); }
.adv p { font-size: .92rem; color: var(--text-muted); margin: 0; }

/* --------------------------------------------------------------------------
   About
--------------------------------------------------------------------------- */
.about-media { position: relative; padding: 0 12% 12% 0; }
.about-media__main { aspect-ratio: 4 / 3.4; border-radius: var(--radius-lg); }
.about-media__second { position: absolute; right: 0; bottom: 0; width: 48%; aspect-ratio: 1; border-radius: var(--radius-lg); border: 8px solid #fff; box-shadow: var(--shadow-lg); }
.about-media__badge { position: absolute; left: -12px; bottom: 18%; background: var(--accent); color: #fff; padding: 1.25rem 1.5rem; border-radius: var(--radius-lg); display: flex; align-items: center; gap: .9rem; box-shadow: var(--shadow-lg); }
.about-media__badge strong { font-family: var(--font-head); font-size: 2.8rem; line-height: 1; }
.about-media__badge span { font-size: .85rem; font-weight: 600; line-height: 1.3; }
.about-tabs { margin-top: 1.75rem; }
.standards { display: flex; flex-wrap: wrap; gap: .5rem; }
.standards span { font-family: var(--font-head); font-size: 1.05rem; padding: .45rem 1rem; background: var(--steel-50); border-left: 3px solid var(--accent); }

/* --------------------------------------------------------------------------
   Services
--------------------------------------------------------------------------- */
.service { display: flex; align-items: flex-end; height: 100%; min-height: 420px; border-radius: var(--radius-lg); overflow: hidden; position: relative; color: #fff; isolation: isolate; }
.service::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(20, 24, 29, .98) 25%, rgba(20, 24, 29, .35) 100%); transition: background .4s; }
.service:hover { color: #fff; }
.service:hover::before { background: linear-gradient(0deg, rgba(20, 24, 29, .98) 20%, rgba(232, 97, 26, .55) 100%); }
.service__body { padding: 1.75rem; width: 100%; }
.service__icon { width: 54px; height: 54px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius); background: var(--accent); font-size: 1.5rem; margin-bottom: 1.1rem; }
.service h3 { font-size: 1.4rem; text-transform: uppercase; }
.service ul { list-style: none; padding: 0; margin: 0 0 1.2rem; color: var(--steel-200); font-size: .92rem; }
.service li::before { content: "— "; color: var(--accent); }
.service .link-arrow { color: #fff; }

/* --------------------------------------------------------------------------
   Steps
--------------------------------------------------------------------------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; counter-reset: s; position: relative; }
.steps::before { content: ""; position: absolute; top: 32px; left: 10%; right: 10%; height: 2px; background: repeating-linear-gradient(90deg, var(--steel-200) 0 8px, transparent 8px 16px); }
.step { position: relative; text-align: center; }
.step__num { position: relative; width: 64px; height: 64px; margin: 0 auto 1.25rem; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: #fff; border: 2px solid var(--accent); font-family: var(--font-head); font-size: 1.6rem; font-weight: 700; color: var(--accent); transition: all .3s; }
.step:hover .step__num { background: var(--accent); color: #fff; }
.step h3 { font-size: 1.2rem; text-transform: uppercase; }
.step p { font-size: .9rem; color: var(--text-muted); }
@media (max-width: 991.98px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { top: 0; bottom: 0; left: 31px; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--steel-200) 0 8px, transparent 8px 16px); }
  .step { text-align: left; padding: 0 0 1.75rem 88px; min-height: 64px; }
  .step__num { position: absolute; left: 0; top: 0; margin: 0; }
}

/* --------------------------------------------------------------------------
   Calculator
--------------------------------------------------------------------------- */
.calc { background: #fff; border-radius: var(--radius-lg); padding: clamp(1.25rem, 3vw, 2.25rem); box-shadow: var(--shadow); }
.calc__shapes { display: grid; grid-template-columns: repeat(7, 1fr); gap: .4rem; margin-bottom: 1.5rem; }
.calc__shape { display: flex; flex-direction: column; align-items: center; gap: .3rem; padding: .7rem .2rem; border: 1px solid var(--steel-200); border-radius: var(--radius); background: #fff; font-size: .75rem; font-weight: 700; color: var(--text-muted); transition: all .2s; }
.calc__shape i { font-size: 1.2rem; }
.calc__shape:hover { border-color: var(--accent); color: var(--accent); }
.calc__shape.active { background: var(--graphite-800); border-color: var(--graphite-800); color: #fff; }
.calc__shape.active i { color: var(--accent); }
@media (max-width: 575.98px) { .calc__shapes { grid-template-columns: repeat(4, 1fr); } }
.calc__result { display: flex; align-items: center; flex-wrap: wrap; gap: 1.5rem 2rem; margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px solid var(--steel-100); }
.calc__result .btn { margin-left: auto; }
.calc__label { display: block; font-size: .8rem; color: var(--text-muted); font-weight: 600; }
.calc__value { font-family: var(--font-head); font-size: 1.6rem; color: var(--graphite-800); }
.calc__value--accent { color: var(--accent); }
.calc__note { font-size: .78rem; color: var(--steel-400); margin: 1rem 0 0; }

/* --------------------------------------------------------------------------
   Import / export
--------------------------------------------------------------------------- */
.import { border-radius: var(--radius-lg); overflow: hidden; background: var(--steel-50); }
.import__media { height: 100%; min-height: 360px; position: relative; }
.import__flags { position: absolute; left: 1.5rem; top: 1.5rem; display: flex; gap: .5rem; }
.import__flags span { background: #fff; font-family: var(--font-head); font-weight: 700; padding: .35rem .8rem; border-radius: var(--radius); }
.import__flags span:first-child { background: #003399; color: #ffcc00; }
.import__body { padding: clamp(2rem, 4vw, 3.5rem); }
.import__items { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin: 1.5rem 0 2rem; }
.import__item { display: flex; gap: 1rem; }
.import__item > i { flex-shrink: 0; width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; background: #fff; border-radius: var(--radius); color: var(--accent); font-size: 1.3rem; }
.import__item h3 { font-size: 1.05rem; text-transform: uppercase; margin-bottom: .25rem; }
.import__item p { font-size: .87rem; color: var(--text-muted); margin: 0; }
@media (max-width: 575.98px) { .import__items { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Delivery
--------------------------------------------------------------------------- */
.info-card { height: 100%; background: #fff; padding: 1.75rem; border-radius: var(--radius-lg); border: 1px solid var(--steel-100); transition: border-color .25s; }
.info-card:hover { border-color: var(--accent); }
.info-card i { font-size: 2rem; color: var(--accent); }
.info-card h3 { font-size: 1.15rem; text-transform: uppercase; margin: .8rem 0 .5rem; }
.info-card p { font-size: .9rem; color: var(--text-muted); margin: 0; }
.warehouses { height: 100%; background: var(--graphite-800); color: var(--steel-200); padding: 2rem; border-radius: var(--radius-lg); }
.warehouses__title { color: #fff; text-transform: uppercase; font-size: 1.4rem; margin-bottom: 1.25rem; }
.warehouse { display: grid; grid-template-columns: 90px 1fr auto; align-items: center; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--graphite-600); }
.warehouse__city { font-family: var(--font-head); color: #fff; font-size: 1.15rem; }
.warehouse__addr { font-size: .9rem; }
.warehouse__link { color: var(--accent); font-weight: 700; font-size: .85rem; white-space: nowrap; }
.warehouse__link:hover { color: #fff; }
.warehouses__hours { margin-top: 1.25rem; font-size: .9rem; }
.warehouses__hours i { color: var(--accent); margin-right: .4rem; }

/* --------------------------------------------------------------------------
   Partners marquee
--------------------------------------------------------------------------- */
.partners { padding: 90px 0; overflow: hidden; }
.marquee { position: relative; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 1.25rem; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.partner { width: 200px; height: 96px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; border: 1px solid var(--steel-100); border-radius: var(--radius-lg); font-family: var(--font-head); color: var(--steel-400); letter-spacing: .08em; filter: grayscale(1); opacity: .75; transition: all .3s; }
.partner img { max-width: 70%; max-height: 60%; }
.partner:hover { filter: none; opacity: 1; border-color: var(--accent); color: var(--graphite-800); }

/* --------------------------------------------------------------------------
   Reviews
--------------------------------------------------------------------------- */
.slider-nav { display: flex; gap: .5rem; }
.slider-nav__btn { width: 48px; height: 48px; border: 1px solid var(--steel-200); background: #fff; border-radius: var(--radius); color: var(--graphite-800); transition: all .2s; }
.slider-nav__btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.review { height: 100%; background: var(--steel-50); padding: 2rem; border-radius: var(--radius-lg); position: relative; }
.review::before { content: "\201C"; position: absolute; right: 1.5rem; top: .5rem; font-family: Georgia, serif; font-size: 5rem; color: var(--steel-200); line-height: 1; }
.review__stars { color: var(--accent); letter-spacing: .15em; margin-bottom: 1rem; }
.review p { font-size: .98rem; }
.review__author { display: flex; align-items: center; gap: .9rem; margin-top: 1.25rem; }
.review__avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--graphite-800); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .9rem; }
.review__author b { display: block; }
.review__author span { font-size: .82rem; color: var(--text-muted); }
#reviewsCarousel .carousel-item { transition: transform .6s var(--ease); }

/* --------------------------------------------------------------------------
   FAQ
--------------------------------------------------------------------------- */
.faq .accordion-item { border: 0; background: #fff; border-radius: var(--radius-lg) !important; margin-bottom: .75rem; overflow: hidden; }
.faq .accordion-button { font-weight: 700; font-size: 1.02rem; padding: 1.25rem 1.5rem; color: var(--graphite-800); background: #fff; box-shadow: none; font-family: var(--font-body); }
.faq .accordion-button:not(.collapsed) { color: var(--accent); }
.faq .accordion-button::after { background-image: none; content: "+"; font-size: 1.6rem; font-weight: 400; line-height: 1; width: auto; height: auto; transform: none; transition: transform .3s; }
.faq .accordion-button:not(.collapsed)::after { transform: rotate(45deg); }
.faq .accordion-body { padding: 0 1.5rem 1.4rem; color: var(--text-muted); }

.messenger { display: inline-flex; align-items: center; gap: .5rem; padding: .6rem 1.1rem; border-radius: var(--radius); color: #fff; font-weight: 700; font-size: .9rem; transition: transform .2s, opacity .2s; }
.messenger:hover { color: #fff; transform: translateY(-2px); opacity: .9; }
.messenger--viber { background: #7360f2; }
.messenger--tg { background: #27a7e7; }
.messenger--wa { background: #25d366; }

/* --------------------------------------------------------------------------
   Blog
--------------------------------------------------------------------------- */
.post { display: block; height: 100%; color: var(--text); background: #fff; border: 1px solid var(--steel-100); border-radius: var(--radius-lg); overflow: hidden; transition: all .3s var(--ease); }
.post:hover { color: var(--text); box-shadow: var(--shadow); transform: translateY(-4px); }
.post__img { aspect-ratio: 16 / 10; position: relative; transition: transform .6s var(--ease); }
.post__cat { position: absolute; left: 1rem; top: 1rem; background: var(--accent); color: #fff; font-size: .75rem; font-weight: 700; padding: .25rem .65rem; border-radius: var(--radius); }
.post__body { padding: 1.5rem; }
.post time { font-size: .8rem; color: var(--steel-400); font-weight: 600; }
.post h3 { font-family: var(--font-body); font-weight: 800; font-size: 1.12rem; line-height: 1.35; margin: .4rem 0 .6rem; transition: color .2s; }
.post:hover h3 { color: var(--accent); }
.post p { font-size: .9rem; color: var(--text-muted); margin: 0; }

/* --------------------------------------------------------------------------
   Contacts
--------------------------------------------------------------------------- */
.contacts { position: relative; min-height: 680px; display: flex; align-items: center; padding: 60px 0; }
.contacts__map { position: absolute; inset: 0; background: var(--steel-100); }
.contacts__map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) contrast(1.05); }
.contacts .container { position: relative; pointer-events: none; }
.contacts__card { pointer-events: auto; width: 100%; max-width: 480px; background: #fff; padding: 2.25rem; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.contacts__cities { display: flex; gap: .4rem; margin-bottom: 1.25rem; }
.contacts__cities button { flex: 1; border: 1px solid var(--steel-200); background: #fff; padding: .5rem; font-weight: 700; border-radius: var(--radius); transition: all .2s; }
.contacts__cities button.active { background: var(--graphite-800); border-color: var(--graphite-800); color: #fff; }
.contacts__list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.contacts__list li { display: flex; gap: .9rem; margin-bottom: .8rem; }
.contacts__list i { color: var(--accent); font-size: 1.15rem; }
.contacts__list a { color: var(--graphite-800); font-weight: 700; }
.contacts__list a:hover { color: var(--accent); }
@media (max-width: 767.98px) {
  .contacts { display: block; padding: 0; min-height: 0; }
  .contacts__map { position: relative; height: 320px; }
  .contacts .container { padding-top: 0; }
  .contacts__card { margin: -60px auto 40px; padding: 1.5rem; }
}

/* --------------------------------------------------------------------------
   Footer
--------------------------------------------------------------------------- */
.footer { background: var(--graphite-900); color: var(--steel-400); font-size: .92rem; }
.footer__top { padding: 72px 0 48px; }
.footer__about { max-width: 340px; }
.footer__title { color: #fff; font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1.1rem; }
.footer__links { list-style: none; padding: 0; margin: 0; }
.footer__links li { margin-bottom: .55rem; }
.footer a { color: var(--steel-400); }
.footer a:hover { color: var(--accent); }
.footer__social { display: flex; gap: .5rem; }
.footer__social a { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--graphite-600); border-radius: var(--radius); transition: all .2s; }
.footer__social a:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding: 1.5rem 0; border-top: 1px solid var(--graphite-700); font-size: .83rem; }
@media (max-width: 767.98px) { .footer { padding-bottom: 64px; } }

/* --------------------------------------------------------------------------
   Floating UI
--------------------------------------------------------------------------- */
.fab { position: fixed; right: 24px; bottom: 24px; z-index: 1040; display: flex; flex-direction: column; align-items: center; gap: .6rem; }
.fab__list { display: flex; flex-direction: column; gap: .6rem; }
.fab__item { width: 50px; height: 50px; border-radius: 50%; border: 0; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.3rem; box-shadow: var(--shadow); opacity: 0; transform: translateY(20px) scale(.6); pointer-events: none; transition: all .3s var(--ease); }
.fab.is-open .fab__item { opacity: 1; transform: none; pointer-events: auto; }
.fab.is-open .fab__item:nth-child(3) { transition-delay: .04s; }
.fab.is-open .fab__item:nth-child(2) { transition-delay: .08s; }
.fab.is-open .fab__item:nth-child(1) { transition-delay: .12s; }
.fab__item:hover { color: #fff; transform: scale(1.08); }
.fab__item--viber { background: #7360f2; }
.fab__item--tg { background: #27a7e7; }
.fab__item--wa { background: #25d366; }
.fab__item--call { background: var(--graphite-800); }
.fab__toggle { width: 60px; height: 60px; border-radius: 50%; border: 0; background: var(--accent); color: #fff; font-size: 1.5rem; box-shadow: 0 10px 30px rgba(232, 97, 26, .45); position: relative; }
.fab__toggle::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--accent); animation: pulse 2s infinite; }
.fab.is-open .fab__toggle::before { animation: none; opacity: 0; }
@keyframes pulse { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.fab__toggle .bi-x-lg, .fab.is-open .fab__toggle .bi-chat-text-fill { display: none; }
.fab.is-open .fab__toggle .bi-x-lg { display: inline; }

.to-top { position: fixed; left: 24px; bottom: 24px; z-index: 1040; width: 46px; height: 46px; border: 0; border-radius: var(--radius); background: var(--graphite-800); color: #fff; opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .3s var(--ease); }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--accent); }

.mobile-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1035; display: flex; background: #fff; border-top: 1px solid var(--steel-100); box-shadow: 0 -6px 20px rgba(20, 24, 29, .08); padding-bottom: env(safe-area-inset-bottom); }
.mobile-bar > * { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; padding: .5rem 0; border: 0; background: none; color: var(--graphite-800); font-size: .68rem; font-weight: 700; }
.mobile-bar i { font-size: 1.2rem; }
.mobile-bar__main { color: #fff !important; background: var(--accent) !important; }
@media (max-width: 767.98px) {
  .fab { bottom: 84px; right: 16px; }
  .to-top { bottom: 84px; left: 16px; }
}

/* --------------------------------------------------------------------------
   Modals
--------------------------------------------------------------------------- */
.form-modal { border: 0; border-radius: var(--radius-lg); padding: 2.25rem; border-top: 4px solid var(--accent); }
.form-modal .btn-close { position: absolute; right: 1rem; top: 1rem; }
.form-modal__title { font-size: 1.7rem; text-transform: uppercase; color: var(--graphite-800); }
.form-modal__sub { color: var(--text-muted); margin-bottom: 1.25rem; }
.thanks-icon { width: 72px; height: 72px; margin: .5rem auto 1rem; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 2.4rem; }

/* --------------------------------------------------------------------------
   Responsive tweaks
--------------------------------------------------------------------------- */
@media (max-width: 1399.98px) { .main-nav ul { gap: 1.1rem; } .header-search { max-width: 240px; } }
@media (max-width: 1199.98px) { .header-search { max-width: none; } }
@media (max-width: 991.98px) {
  :root { --header-h: 70px; }
  .section { padding: 72px 0; }
  .cta-spec { padding-bottom: 72px; }
  .cat-hero { min-height: 320px; }
  .about-media { margin-bottom: 1rem; }
}
@media (max-width: 575.98px) {
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 32px; }
  .logo__tag { display: none; }
  .logo__name { font-size: 1.3rem; }
  .tabs-pill { width: 100%; }
  .tabs-pill .nav-item { flex: 1; }
  .tabs-pill .nav-link { width: 100%; padding: .55rem .5rem; font-size: .88rem; }
  .cat-card { padding: 1.1rem; min-height: 130px; }
  .cat-card__name { font-size: .92rem; }
  .hero__btns .btn { width: 100%; }
  .warehouse { grid-template-columns: 1fr auto; }
  .warehouse__addr { grid-column: 1; grid-row: 2; }
  .warehouse__link { grid-row: 1 / span 2; grid-column: 2; }
  .calc__result .btn { width: 100%; margin-left: 0; }
  .form-modal { padding: 1.75rem 1.25rem; }
}