/* WAER home — strong industrial landing */

:root {
  --ink: #2b2f33;
  --ink-2: #4a505b;
  --line: #cbcdd6;
  --soft: #f2f4f7;
  --mint: #e8ffbf;
  --green: #1ac16b;
  --green-2: #149955;
  --white: #fff;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1120px;
}

.page-home {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background: var(--soft);
  padding-bottom: 64px;
}

.page-home .wrap {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.page-home .site-chrome {
  position: sticky;
  top: 0;
  z-index: 80;
  background: #0e1410;
}

.page-home .promo-bar {
  position: relative;
  top: auto;
  z-index: auto;
  height: auto;
  min-height: 40px;
  background: var(--green-2);
  color: #e8fcf2;
}
.promo-bar__inner {
  min-height: 40px;
  padding: 6px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: nowrap;
  text-align: left;
}
.promo-bar__text {
  margin: 0;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.3;
  min-width: 0;
  flex: 1 1 auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.promo-bar__link {
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}

.header-slot {
  position: relative;
  top: auto;
  z-index: auto;
  padding: 0;
  background: transparent;
}
.page-home .header--pill {
  width: 100%;
  margin: 0;
  height: 64px;
  background: rgba(14, 20, 16, 0.92);
  border-radius: 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
  position: relative;
}
.page-home .header__row {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0;
  width: min(1240px, calc(100% - 48px));
  margin-inline: auto;
}
.page-home .logo {
  height: 28px;
  color: #fff;
  flex: 0 0 auto;
}
.page-home .nav {
  display: flex;
  gap: 4px;
  flex: 1 1 auto;
  justify-content: flex-end;
  min-width: 0;
}
.page-home .nav-group { flex: 0 0 auto; }
.page-home .nav__link {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  letter-spacing: -0.32px;
  white-space: nowrap;
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
}
.page-home .nav__link:hover,
.page-home .nav__link.is-on {
  background: rgba(26, 193, 107, 0.16);
  color: #fff;
}
.page-home .header-tools {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: 8px;
  flex: 0 0 auto;
}
.page-home .header-phone {
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}
.page-home .header-phone:hover { color: var(--green); }
.page-home .header-mail { color: rgba(255, 255, 255, 0.7); }
.page-home .header .btn {
  height: 40px;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
  max-width: none;
  background: var(--green);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.page-home .header .btn:hover { background: var(--green-2); }
.page-home .menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  background: transparent;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.page-home .menu-btn span {
  width: 16px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
}
.page-home .menu-btn.is-open span { background: #fff; }

.page-home .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  font-weight: 400;
  letter-spacing: -0.3px;
  transition: transform 0.15s var(--ease), background 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.page-home .btn:active { transform: translateY(1px); }
.page-home .btn-xl {
  height: 56px;
  padding: 0 28px;
  border-radius: 14px;
  font-size: 17px;
}
.page-home .btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 8px 20px rgba(26, 193, 107, 0.28);
}
.page-home .btn-green:hover { background: var(--green-2); }
.page-home .btn-ink {
  background: var(--ink);
  color: #fff;
}
.page-home .btn-ink:hover { background: #1a1d21; }
.page-home .btn-glass {
  background: #fff;
  color: #2b2f33;
  border: 1px solid #2b2f33;
}
.page-home .btn-glass:hover { background: #f2f4f7; color: #2b2f33; }
.page-home .btn-ghost-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}
.page-home .btn-ghost-light:hover { background: rgba(255, 255, 255, 0.1); }
.page-home .btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.open-block {
  background: #fff;
  color: var(--ink);
  padding: 48px 0 28px;
}
.open-block h1 {
  margin: 0 0 8px;
  max-width: 18ch;
  font-size: clamp(32px, 4.2vw, 48px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.08;
}
.open-offer {
  display: grid;
  gap: 28px;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  grid-template-columns: minmax(0, 1fr) 280px;
}
.open-offer h2,
.home-slide h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.open-offer p,
.home-slide p {
  margin: 0 0 12px;
  max-width: 62ch;
  color: var(--ink-2);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.5;
}
.open-offer .btn {
  width: 100%;
  min-height: 88px;
  height: auto;
  padding: 16px 18px;
  white-space: normal;
  text-align: center;
  line-height: 1.25;
}
.home-slider { border-top: 1px solid var(--line); padding: 8px 0 4px; }
.home-slider__stage { position: relative; min-height: 320px; }
.home-slide {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 28px;
  align-items: center;
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}
.home-slide.is-on { opacity: 1; visibility: visible; position: relative; }
.home-slide .btn {
  margin-top: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 12px;
  border-color: var(--green);
  color: var(--green-2);
}
.home-slide .btn:hover { background: #e8fcf2; }
.home-slide img {
  width: 100%;
  height: 280px;
  object-fit: contain;
  object-position: center;
  border-radius: 20px;
  display: block;
  background: #f4f6f8;
}
.home-slider__nav {
  display: flex;
  justify-content: center;
  gap: 48px;
  padding: 8px 0 12px;
}
.home-slider__nav button {
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.home-slider__nav button:hover { color: var(--green-2); }
.text-link {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
  font-size: 16px;
}
.text-link:hover { color: var(--green-2); }
.text-link--light { color: #fff; }
.text-link--light:hover { color: var(--green); }

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.band { padding: 88px 0; }
.page-home .band-ink,
.metrics-band {
  background: #0a0f0c;
  color: #fff;
  padding: 28px 0;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.metric {
  padding: 18px 18px 16px;
  border: 1px solid rgba(26, 193, 107, 0.28);
  border-right: 1px solid rgba(26, 193, 107, 0.28);
  border-radius: 16px;
  background: linear-gradient(180deg, #18211c 0%, #101613 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.metric:last-child { border-right: 1px solid rgba(26, 193, 107, 0.28); }
.metric b {
  display: block;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: #fff;
  text-shadow: 0 0 18px rgba(26, 193, 107, 0.35);
}
.metric span {
  color: #9be6bf;
  font-size: 14px;
  font-weight: 400;
}
.band-soft { background: var(--soft); }
.band-white { background: var(--white); }
.band-mint {
  background: linear-gradient(120deg, #e8ffbf 0%, #dcffa0 50%, #b6f08d 100%);
  color: var(--ink);
  padding: 88px 0;
}
.page-home .band-green {
  background: linear-gradient(120deg, #1ac16b 0%, #149955 55%, #08965b 100%);
  color: #fff;
  padding: 64px 0;
}
.band-feature {
  padding: 96px 0;
  background: #0f1411;
  color: #fff;
}

.kicker {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--green-2);
}
.kicker--green { color: var(--green); }
.section-intro h2,
.why__copy h2,
.ask h2,
.feature__body h3,
.contact-copy h2 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.section-intro h2,
.why__copy h2,
.ask h2,
.contact-copy h2 { font-size: clamp(28px, 3.4vw, 42px); }
.section-sub {
  margin: 12px 0 0;
  color: #4a505b;
  font-size: 17px;
  font-weight: 400;
  max-width: 52ch;
  line-height: 1.45;
}
.section-intro { margin-bottom: 36px; }
.section-intro--light .kicker { color: #62e8a3; }
.section-intro--light h2 { color: #fff; }
.row-between {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px 22px;
}
.prod-tile {
  display: grid;
  justify-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--green-2);
}
.prod-tile img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  background: #fff;
  border-radius: 16px;
  border: 1px solid transparent;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.prod-tile span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.35;
  max-width: 28ch;
}
.prod-tile:hover img {
  border-color: var(--green);
  transform: translateY(-3px);
}
.prod-tile:hover span { color: var(--green); }
.lines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.line-card {
  display: flex;
  flex-direction: column;
  min-height: 300px;
  padding: 0;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  text-decoration: none;
  color: var(--ink);
  box-shadow: 0 4px 16px rgba(0, 51, 153, 0.04);
  position: relative;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.line-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.28) 50%, transparent 70%);
  transform: translateX(-120%);
  pointer-events: none;
  transition: none;
}
.line-card:hover::after { animation: chrome-sheen 0.9s ease forwards; }
.line-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: #f6f7f9;
}
.line-card__i {
  font-size: 13px;
  font-weight: 500;
  color: var(--green);
  margin: 16px 22px 8px;
}
.line-card strong {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.03em;
  padding: 0 22px;
}
.line-card p {
  margin: auto 0 0;
  padding: 12px 22px 20px;
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.4;
}
.line-card:hover {
  transform: translateY(-4px);
  border-color: var(--green);
  box-shadow: 0 16px 32px rgba(16, 22, 18, 0.12);
}
.line-card--accent { border-color: #9be6bf; }

.regions {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
.region-card {
  padding: 22px 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--soft);
  display: grid;
  gap: 6px;
}
.region-card b {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.region-card span {
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 300;
}
.region-card--accent {
  background: #e8fcf2;
  border-color: #9be6bf;
}

.why {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.why-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}
.why-list li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(43, 47, 51, 0.12);
  font-size: 16px;
  font-weight: 300;
}
.why-list span { color: var(--green-2); font-weight: 500; font-size: 13px; }
.why__photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.why__photos img {
  width: 100%;
  height: auto;
  aspect-ratio: 472 / 400;
  object-fit: cover;
  border-radius: 20px;
}
.why__photos picture:first-child img {
  grid-column: 1 / -1;
  aspect-ratio: 966 / 440;
}
@media (max-width: 768px) {
  .why__photos { grid-template-columns: 1fr; }
  .why__photos picture:first-child img { grid-column: auto; }
}

.ask {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.ask p {
  margin: 10px 0 0;
  font-size: 17px;
  font-weight: 300;
  color: #4a505b;
}
.ask--green p { color: rgba(255, 255, 255, 0.88); }
.ask--green h2 { color: #fff; }
.ask__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.feature {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  background: var(--white);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}
.feature__media {
  background: var(--soft);
  display: grid;
  place-items: center;
  min-height: 360px;
  padding: 24px;
}
.feature__media img { max-height: 340px; width: auto; max-width: 100%; }
.feature__body { padding: 36px; color: var(--ink); }
.feature__body h3 { font-size: 32px; margin: 6px 0 12px; }
.feature__body > p {
  color: var(--ink-2);
  font-weight: 300;
  margin: 0 0 20px;
  line-height: 1.45;
}
.feature__facts {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.feature__facts li {
  background: var(--soft);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 13px;
  color: var(--ink-2);
}
.feature__facts b {
  display: block;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 2px;
}

.cases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.case {
  display: block;
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid var(--line);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.case:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(16, 22, 18, 0.1);
}
.case img { width: 100%; height: 220px; object-fit: cover; object-position: top; display: block; background: #fff; }
.case div { padding: 16px 18px 20px; }
.case strong { display: block; font-size: 18px; font-weight: 500; margin-bottom: 6px; }
.case span { color: var(--ink-2); font-size: 14px; font-weight: 300; line-height: 1.35; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  max-width: 640px;
}
.contact-mail {
  display: inline-block;
  margin-top: 10px;
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-decoration: none;
}
.contact-mail:hover { color: var(--green-2); }
.contact-meta {
  margin: 18px 0 0;
  color: var(--ink-2);
  font-size: 18px;
  font-weight: 300;
  line-height: 1.45;
}

.page-home footer {
  background: #0e1410;
  color: #cbcdd6;
  padding: 64px 0 28px;
}
.page-home footer .logo { color: #fff; }
.page-home footer a { color: #e8fcf2; text-decoration: none; }
.page-home footer a:hover { color: var(--green); }
.page-home footer b { color: #fff; display: block; margin-bottom: 12px; }
.page-home .legal { margin-top: 28px; color: #9ea4b0; font-size: 12px; }

.mobile-call {
  display: none;
}

@media (max-width: 1100px) {
  .page-home .header-mail { display: none; }
  .lines, .prod-grid { grid-template-columns: 1fr 1fr; }
  .regions { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  .page-home .wrap { width: min(var(--max), calc(100% - 32px)); }
  .page-home .header__row { display: flex !important; width: min(var(--max), calc(100% - 32px)); }
  .page-home .menu-btn { display: inline-flex; }
  .open-block { padding: 32px 0 12px; }
  .open-block h1 { max-width: none; }
  .open-offer,
  .home-slide { grid-template-columns: 1fr; }
  .home-slider__stage { min-height: 0; }
  .home-slide { position: absolute; }
  .home-slide.is-on { position: relative; }
  .home-slide img { height: 200px; }
  .band { padding: 56px 0; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .metric {
    border-right: 1px solid rgba(26, 193, 107, 0.28);
    padding: 16px 14px;
    border-bottom: 0;
  }
  .why, .feature, .cases, .contact-grid { grid-template-columns: 1fr; }
  .ask { flex-direction: column; align-items: flex-start; }
  .ask__actions { width: 100%; }
  .ask__actions .btn { width: 100%; }
  .row-between { flex-direction: column; align-items: flex-start; }
  .page-home footer { padding: 32px 0 calc(88px + env(safe-area-inset-bottom)); }
  .line-card { min-height: 0; }
  .line-card img { height: 140px; }
  .page-home { padding-bottom: 0; }
}

@media (max-width: 640px) {
  .page-home .header-phone { display: none; }
  .lines, .prod-grid, .regions { grid-template-columns: 1fr; }
  .feature__facts { grid-template-columns: 1fr; }
  .promo-bar__link { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .open-block,
  .mobile-call,
  .line-card::after { animation: none !important; }
}

@keyframes waer-ken {
  from { transform: scale(1.06) translate3d(0, 0, 0); }
  to { transform: scale(1.14) translate3d(-1.6%, 1%, 0); }
}
@keyframes chrome-sheen {
  0%, 88% { transform: translateX(-140%) skewX(-18deg); opacity: 0; }
  91% { opacity: 0.55; }
  96% { transform: translateX(380%) skewX(-18deg); opacity: 0.45; }
  100% { transform: translateX(380%) skewX(-18deg); opacity: 0; }
}

@keyframes waer-dock-in {
  from { opacity: 0; transform: translate3d(0, 24px, 0); }
  to { opacity: 1; transform: none; }
}