:root {
  --ink: #53565a;
  --muted: #62676b;
  --paper: #f6f6f4;
  --surface: #ffffff;
  --soft: #f1f2ef;
  --line: #e2e2df;
  --accent: #00475a;
  --accent-strong: #003b4d;
  --gold: #d98000;
  --steel: #5a6f7a;
  --shadow: 0 14px 34px rgba(42, 45, 48, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Gotham, "Avenir Next", Montserrat, "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  color: var(--muted);
  line-height: 1.62;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: clamp(2.8rem, 5.4vw, 5.8rem);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(1.7rem, 2.7vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1rem;
  font-weight: 400;
}

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.announcement {
  display: flex;
  min-height: 32px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 5px clamp(16px, 4.2vw, 60px);
  color: #f4f7f6;
  background: var(--announcement-bg, #244f58);
  font-size: 0.78rem;
  line-height: 1.3;
}

.announcement div {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  white-space: nowrap;
}

.announcement a {
  color: #f4f7f6;
}

.header-main {
  display: grid;
  min-height: 58px;
  grid-template-columns: max-content minmax(320px, 510px) 1fr;
  gap: clamp(10px, 1.4vw, 18px);
  align-items: center;
  padding: 7px clamp(16px, 4.2vw, 60px) 2px;
}

.brand {
  position: relative;
  display: inline-flex;
  align-items: flex-start;
  min-width: 0;
  color: #53565a;
  font-size: 1.7rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1;
}

.brand-main {
  color: #3d4146;
  font-weight: 540;
}

.brand-soft {
  color: #8a8f94;
  font-weight: 540;
}

.brand-mark {
  align-self: flex-start;
  margin-top: 0.06em;
  margin-left: 2px;
  color: #6c7175;
  font-size: 0.38em;
  font-weight: 500;
  line-height: 1;
}

.brand-footer .brand-mark {
  margin-top: 0.04em;
  margin-left: 2px;
  font-size: 0.34em;
}

.nav {
  display: flex;
  justify-content: flex-start;
  gap: clamp(18px, 3vw, 44px);
  align-items: center;
  border-top: 0;
  padding: 0 clamp(16px, 4.2vw, 60px);
  color: #4f5357;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav a,
.nav summary {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 9px 0 11px;
  cursor: pointer;
  transition: color 0.18s ease;
}

.nav summary {
  list-style: none;
}

.nav summary::-webkit-details-marker {
  display: none;
}

.nav-group {
  position: relative;
}

.nav > a::after,
.nav > .nav-group > summary::after {
  position: absolute;
  right: 0;
  bottom: 8px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav a:hover,
.nav summary:hover,
.mobile-nav a:hover {
  color: var(--accent);
}

.nav > a:hover::after,
.nav > .nav-group:hover > summary::after,
.nav > .nav-group[open] > summary::after {
  opacity: 0.7;
  transform: scaleX(1);
}

.nav-submenu {
  position: absolute;
  top: calc(100% - 1px);
  left: 50%;
  z-index: 30;
  display: grid;
  min-width: 200px;
  padding: 8px 0;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 14px 30px rgba(30, 32, 34, 0.1);
  opacity: 0;
  transform: translate(-50%, 8px);
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s ease;
}

.nav-group:hover .nav-submenu,
.nav-group[open] .nav-submenu {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
  visibility: visible;
}

.nav-submenu a {
  display: block;
  padding: 10px 16px;
  color: #4f5357;
  white-space: nowrap;
}

.top-search {
  position: relative;
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  width: min(100%, 510px);
  max-width: 510px;
  overflow: visible;
  border-radius: 999px;
  background: #fafaf8;
}

.top-search input {
  width: 100%;
  border: 0;
  min-height: 32px;
  padding: 7px 12px 7px 4px;
  color: #6b7075;
  background: transparent;
  outline: none;
  font-size: 0.84rem;
}

.top-search input::placeholder {
  color: #a8adaf;
}

.top-search button {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 0;
  color: #9aa0a4;
  background: transparent;
  cursor: pointer;
  transition: color 0.18s ease, transform 0.18s ease;
}

.top-search button:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
}

.utility-links {
  display: flex;
  justify-content: flex-end;
  gap: 26px;
  color: #4f5357;
  font-size: 0.82rem;
  white-space: nowrap;
}

.language-switcher {
  position: relative;
  z-index: 50;
}

.language-switcher summary {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 0;
  border-radius: 0;
  color: #53565a;
  background: transparent;
  cursor: pointer;
  list-style: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.language-current-flag {
  font-size: 1.05rem;
  line-height: 1;
}

.language-switcher summary:hover {
  opacity: 0.78;
  transform: translateY(-1px);
}

.language-switcher summary::-webkit-details-marker {
  display: none;
}

.language-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  display: grid;
  width: min(178px, 72vw);
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 14px 30px rgba(35, 45, 55, 0.12);
}

.language-menu a {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 8px 9px;
  color: #53565a;
  border-bottom: 1px solid var(--line);
  font-size: 0.82rem;
}

.language-menu a:last-child {
  border-bottom: 0;
}

.language-menu small {
  display: none;
}

.language-flag {
  font-size: 1.05rem;
  line-height: 1;
}

.language-copy {
  display: grid;
  min-width: 0;
  gap: 0;
}

.language-copy > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0;
  padding: 0 22px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #fff;
  background: var(--gold);
  box-shadow: none;
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.9);
  color: #fff;
  background: transparent;
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: clamp(380px, 34vw, 500px);
  align-items: center;
  padding: clamp(22px, 3vw, 38px) clamp(16px, 4.2vw, 60px);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  z-index: 0;
  filter: saturate(1.03) contrast(1.02);
  transform: translateZ(0) scale(1.01);
  transition: opacity 1.15s ease;
  will-change: opacity;
}

.hero-media img:first-child {
  opacity: 1;
}

.hero-media.is-ready img:first-child {
  opacity: 0;
}

.hero-media img.is-active {
  z-index: 2;
  opacity: 1;
}

.hero-media img.is-leaving {
  z-index: 1;
  opacity: 1;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: linear-gradient(90deg, rgba(0, 45, 58, 0.28), rgba(0, 45, 58, 0.05));
}

.hero-content {
  width: min(48vw, 600px);
  min-width: 410px;
  max-width: 600px;
  padding: 0;
  color: #fff;
  background: transparent;
  text-shadow: 0 2px 14px rgba(0, 31, 41, 0.32);
}

.lead {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.08rem;
  line-height: 1.62;
}

.eyebrow {
  margin: 0 0 12px;
  color: inherit;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.hero-content h1 {
  color: #fff;
  font-size: clamp(2.35rem, 3.35vw, 4.15rem);
  line-height: 0.98;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.hero-cta {
  min-width: 220px;
  border: 1px solid var(--gold);
}

.hero-cta:hover {
  color: var(--accent-strong);
  background: #fff;
  border-color: #fff;
}

html.is-rtl-language :where(h1, h2, h3, h4, p, li, dt, dd, label, legend) {
  direction: rtl;
  text-align: right;
  unicode-bidi: plaintext;
}

html.is-rtl-language :where(input, textarea, select) {
  direction: rtl;
  text-align: right;
}

.hero-slider-controls {
  position: absolute;
  right: clamp(16px, 4.2vw, 60px);
  bottom: clamp(16px, 2.2vw, 28px);
  z-index: 2;
  display: flex;
  gap: 8px;
  align-items: center;
}

.hero-slider-controls button {
  width: clamp(30px, 4vw, 48px);
  height: 20px;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.hero-slider-controls span {
  display: block;
  height: 3px;
  background: rgba(255, 255, 255, 0.52);
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.hero-slider-controls button:hover span,
.hero-slider-controls button.is-active span {
  background: #fff;
  transform: scaleY(1.4);
}

.stats {
  display: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 24px;
  margin: 30px 0 0;
}

.stats div {
  border-top: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 0;
  padding: 12px 0 0;
  background: transparent;
}

.stats dt {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
}

.stats dd {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.78rem;
}

.difference-band {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(20px, 3vw, 42px);
  align-items: center;
  padding: 18px clamp(20px, 10vw, 220px);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.difference-title {
  display: grid;
  gap: 2px;
  border-right: 1px solid #b8b8b5;
  padding-right: 34px;
  color: #5d6063;
  font-size: 1.06rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  line-height: 1.35;
  justify-content: center;
  text-align: center;
}

.difference-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 42px);
  align-items: center;
}

.difference-list span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  color: #303337;
  font-size: 1rem;
  line-height: 1.35;
  text-align: left;
}

.difference-list svg {
  display: grid;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  place-items: center;
  box-sizing: border-box;
  padding: 9px;
  border: 1px solid #6e7173;
  border-radius: 50%;
  color: #26292c;
}

.difference-list strong {
  min-width: 0;
  font-weight: 500;
}

.strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.strip.vertical {
  display: grid;
}

.strip span {
  border-radius: 999px;
  padding: 9px 13px;
  color: var(--accent-strong);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 850;
}

.band .strip span {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.section {
  padding: clamp(34px, 4vw, 54px) clamp(16px, 4.2vw, 60px);
}

.surface {
  background: #fff;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 20px;
}

.section-heading p {
  font-size: 1rem;
}

.page-hero {
  display: grid;
  min-height: 340px;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: end;
  padding: clamp(58px, 7vw, 94px) clamp(16px, 4.2vw, 60px);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.page-hero.with-image {
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.8fr);
}

.page-hero img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0;
  object-fit: cover;
  box-shadow: none;
  transition: filter 0.32s ease, transform 0.32s ease;
}

.card-grid,
.feature-grid,
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (min-width: 1021px) {
  .home-card-grid,
  .home-feature-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.image-card,
.feature-card,
.post-card,
.mini-card,
.result-card {
  position: relative;
  display: grid;
  align-content: start;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--surface);
  box-shadow: none;
  overflow: hidden;
  transition: border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.image-card:hover,
.feature-card:hover,
.post-card:hover,
.mini-card:hover,
.result-card:hover,
.product-row:hover {
  border-color: #b9bdc0;
  box-shadow: none;
  transform: translateY(-2px);
}

.image-card img,
.feature-card.image img {
  width: 100%;
  aspect-ratio: 1 / 0.86;
  object-fit: cover;
  background: #ececea;
  transition: filter 0.32s ease, transform 0.32s ease;
}

.image-card:hover img,
.feature-card.image:hover img {
  filter: saturate(1.04) contrast(1.02);
  transform: scale(1.025);
}

.image-card div,
.feature-card,
.post-card,
.mini-card,
.result-card {
  padding: 18px;
}

.feature-card.image {
  padding: 0;
}

.feature-card.image div {
  padding: 18px;
}

.image-card h3,
.feature-card.image h3 {
  color: #4c5f7a;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-transform: uppercase;
}

.image-card .eyebrow {
  display: none;
}

.image-card p,
.feature-card.image p {
  font-size: 0.92rem;
}

.product-list {
  display: grid;
  gap: 18px;
}

.product-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(220px, 0.42fr) minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 0;
  background: #fff;
  box-shadow: none;
  overflow: hidden;
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.product-row img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0;
  object-fit: cover;
  transition: filter 0.32s ease, transform 0.32s ease;
}

.product-row:hover img,
.material-photo:hover img,
.page-hero.with-image:hover img {
  filter: saturate(1.04) contrast(1.02);
  transform: scale(1.018);
}

.product-row > div {
  padding: 28px 28px 28px 0;
}

.product-row h2 {
  font-size: clamp(1.8rem, 2.8vw, 3rem);
}

.product-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 24px;
  padding: 0 10px;
  border: 0;
  color: var(--new-badge-color, #d98000);
  background: transparent;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.category-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 22px;
  padding: 0 9px;
  border: 0;
  color: var(--new-badge-color, #d98000);
  background: transparent;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.product-badge.small {
  top: 14px;
  right: 14px;
}

.product-badge.inline {
  position: static;
  min-width: 0;
  height: 20px;
  margin-left: 8px;
  vertical-align: 1px;
  background: transparent;
  font-size: 0.62rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.tag-row li {
  border-radius: 999px;
  padding: 6px 10px;
  color: #53565a;
  background: #f3f3f1;
  font-size: 0.78rem;
  font-weight: 400;
}

.text-link {
  color: #4c5f7a;
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-decoration: underline;
  text-transform: uppercase;
}

.text-link::after {
  content: "";
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
}

.material-section {
  background: #f8f8f6;
}

.material-section > div:first-child {
  max-width: 520px;
}

.material-photo img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: filter 0.32s ease, transform 0.32s ease;
}

.material-photo {
  overflow: hidden;
}

.feature-lines {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
}

.feature-lines div {
  border-top: 1px solid #bbbdbf;
  border-right: 1px solid var(--line);
  padding: 20px 18px 4px;
  min-height: 116px;
}

.feature-lines div:last-child {
  border-right: 0;
}

.top-align {
  align-items: start;
}

.check-list {
  display: grid;
  gap: 10px;
}

.check-list div {
  border-top: 1px solid #bbbdbf;
  border-left: 0;
  border-radius: 0;
  padding: 18px 0;
  background: #fff;
  color: var(--muted);
  font-weight: 400;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.process-list li {
  position: relative;
  min-height: 148px;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 48px 18px 16px;
  background: #fff;
  color: var(--muted);
  line-height: 1.58;
}

.process-list li::before {
  position: absolute;
  top: 18px;
  left: 18px;
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  color: var(--gold);
  font-weight: 950;
}

.spec-panel {
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 22px;
  background: #fff;
  box-shadow: none;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  border-bottom: 1px solid var(--line);
  padding: 13px 0;
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 34%;
  color: var(--accent-strong);
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.5vw, 28px);
  align-items: start;
}

.download-list {
  display: grid;
  gap: 10px;
}

.download-list a {
  border-top: 1px solid var(--line);
  padding: 12px 0;
  color: var(--accent-strong);
  font-weight: 800;
}

.article {
  max-width: 920px;
  margin: 0 auto;
}

.article p {
  color: var(--ink);
  font-size: 1.1rem;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 18px 20px;
  background: #fff;
}

.faq-item summary {
  cursor: pointer;
  color: var(--ink);
  font-weight: 900;
}

.contact-section {
  display: grid;
  min-height: clamp(330px, 30vw, 410px);
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 1fr);
  gap: clamp(16px, 3.2vw, 40px);
  align-items: center;
  padding: clamp(22px, 3vw, 38px) clamp(16px, 4.2vw, 60px);
  background:
    linear-gradient(90deg, rgba(0, 59, 77, 0.72), rgba(0, 59, 77, 0.42)),
    url("/assets/inquiry-background.jpg") center / cover;
}

.contact-section h2,
.contact-section .eyebrow {
  color: #fff;
}

.contact-section p,
.contact-section a {
  color: rgba(255, 255, 255, 0.78);
}

.contact-lines {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.social-links,
.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.social-links a,
.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  padding: 8px 12px;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.86rem;
  font-weight: 900;
  transition: border-color 0.18s ease, background-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.social-links a:hover,
.footer-social a:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}

.social-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex: 0 0 auto;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  border-radius: 0;
  padding: 12px;
  background: #fff;
}

.inquiry-form textarea,
.inquiry-form button,
.form-status {
  grid-column: 1 / -1;
}

.inquiry-form input,
.inquiry-form textarea,
.search-panel input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 8px 10px;
  min-height: 38px;
  outline: none;
}

.inquiry-form textarea {
  min-height: 70px;
}

.inquiry-form button {
  min-height: 40px;
}

.inquiry-form input:focus,
.inquiry-form textarea:focus,
.search-panel input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(35, 106, 84, 0.14);
}

.honey {
  position: absolute;
  left: -9999px;
}

.form-status {
  min-height: 22px;
  margin: 0;
  font-weight: 850;
}

.market-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
}

.market-related {
  margin-top: 24px;
  color: var(--muted);
}

.market-related a {
  color: var(--petrol);
  font-weight: 700;
}

.search-panel {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 24px;
}

.search-suggestions {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 45;
  display: grid;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
}

.top-search .search-suggestions {
  border-radius: 0;
}

.search-panel .search-suggestions {
  top: calc(100% - 14px);
}

.search-suggestions[hidden] {
  display: none;
}

.search-suggestions a,
.search-suggestions p {
  display: grid;
  gap: 3px;
  margin: 0;
  border-bottom: 1px solid var(--line);
  padding: 11px 13px;
  color: var(--ink);
  background: #fff;
}

.search-suggestions a:last-child {
  border-bottom: 0;
}

.search-suggestions a:hover {
  background: #f7f7f5;
}

.search-suggestions span {
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.search-suggestions strong {
  font-size: 0.94rem;
}

.search-suggestions small {
  overflow: hidden;
  color: var(--muted);
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-results {
  display: grid;
  gap: 12px;
}

.result-card span,
.post-card span {
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 900;
}

.floating-contact {
  position: static;
  z-index: 40;
  pointer-events: none;
}

.floating-contact a,
.floating-contact button {
  position: fixed;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 0;
  padding: 10px 14px;
  color: #fff;
  background: var(--accent-strong);
  font-size: 0.86rem;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(0, 59, 77, 0.18);
  cursor: pointer;
  pointer-events: auto;
  transition: background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.floating-contact .whatsapp-float {
  position: fixed;
  right: 16px;
  bottom: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  gap: 9px;
  padding: 0;
  background: #1fae62;
}

.floating-contact .whatsapp-float::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(31, 174, 98, 0.42);
  border-radius: inherit;
  opacity: 0;
  transform: scale(0.88);
  pointer-events: none;
}

.floating-contact .whatsapp-float:hover {
  background: #159d55;
  box-shadow: 0 14px 32px rgba(31, 174, 98, 0.24);
  transform: translateY(-2px);
}

.floating-contact .whatsapp-float:hover::after {
  animation: whatsapp-pulse 0.9s ease-out;
}

.whatsapp-float .contact-icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 999px;
  color: #1fae62;
  background: #fff;
  font-size: 0.78rem;
  font-weight: 950;
}

@keyframes whatsapp-pulse {
  0% {
    opacity: 0.7;
    transform: scale(0.88);
  }
  100% {
    opacity: 0;
    transform: scale(1.2);
  }
}

.site-footer {
  padding: 0 clamp(16px, 4.2vw, 60px) 44px;
  color: #53565a;
  background: #f7f7f5;
  border-top: 1px solid var(--line);
}

.site-footer .brand {
  align-items: flex-start;
}

.site-footer .eyebrow {
  color: #6b7384;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, minmax(0, 1fr));
  gap: 24px;
  padding: 34px 0 38px;
  border-bottom: 1px solid var(--line);
}

.footer-grid div {
  display: grid;
  align-content: start;
  gap: 9px;
}

.footer-grid p,
.footer-grid a,
.copyright {
  color: #60646a;
}

.footer-social {
  margin-top: 4px;
}

.footer-social a {
  border-color: var(--line);
  color: #60646a;
  background: #fff;
}

.copyright {
  font-size: 0.9rem;
}

.footer-bottom {
  display: grid;
  justify-items: center;
  gap: 22px;
  padding-top: clamp(48px, 6vw, 82px);
  text-align: center;
}

.footer-social-icons {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 2vw, 28px);
  color: #3f4b5b;
}

.footer-social-icons a {
  display: grid;
  width: 42px;
  height: 50px;
  place-items: center;
  color: #3f4b5b;
  font-size: 1.6rem;
  font-weight: 850;
  letter-spacing: 0;
  transition: color 0.18s ease, transform 0.18s ease;
}

.footer-social-icons a:hover {
  color: var(--accent-strong);
  transform: translateY(-2px) scale(1.06);
}

.footer-social-icons .social-icon {
  width: 28px;
  height: 28px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px 36px;
  color: #60646a;
  font-size: 1rem;
}

.footer-legal a {
  color: #60646a;
}

.footer-phone::before {
  content: "☎";
  margin-right: 10px;
  color: #60646a;
}

.footer-bottom p {
  max-width: 1120px;
  margin: 0;
  color: #60646a;
  font-size: 1rem;
  line-height: 1.7;
}

@media (max-width: 1020px) {
  .site-header {
    position: sticky;
  }

  .nav,
  .top-search,
  .utility-links {
    display: none;
  }

  .announcement {
    justify-content: center;
    min-height: 34px;
    padding: 4px 16px;
    text-align: center;
  }

  .announcement div {
    display: none;
  }

  .header-main {
    min-height: 64px;
    grid-template-columns: 1fr auto;
    justify-items: start;
    padding: 10px 16px;
  }

  .brand {
    justify-content: flex-start;
    font-size: 1.55rem;
  }

  .header-actions {
    justify-self: end;
  }

  .mobile-nav {
    grid-column: 1 / -1;
    display: flex;
    gap: 10px;
    border-top: 0;
    overflow-x: auto;
    padding: 10px 16px;
    scrollbar-width: none;
  }

  .mobile-nav::-webkit-scrollbar {
    display: none;
  }

  .mobile-nav a {
    flex: 0 0 auto;
    border: 1px solid var(--line);
    border-radius: 0;
    padding: 10px 17px;
    color: var(--muted);
    background: #fff;
    font-size: 0.9rem;
    font-weight: 400;
    text-transform: capitalize;
  }

  .stats,
  .card-grid,
  .feature-grid,
  .feature-lines,
  .post-grid,
  .process-list,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-hero.with-image,
  .split,
  .contact-section,
  .support-grid,
  .product-row {
    grid-template-columns: 1fr;
  }

  .difference-band {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 24px 24px;
  }

  .difference-title {
    border-right: 0;
    border-bottom: 1px solid #b8b8b5;
    padding: 0 0 18px;
    text-align: center;
  }

  .difference-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body {
    padding-bottom: 24px;
  }

  h1 {
    font-size: 2.35rem;
    line-height: 1.04;
  }

  h2 {
    font-size: 1.85rem;
  }

  .site-header {
    min-height: auto;
  }

  .brand {
    max-width: 100%;
    font-size: 1.5rem;
  }

  .language-switcher summary {
    width: 34px;
    height: 34px;
  }

  .hero {
    display: grid;
    min-height: auto;
    padding: 0;
    background: var(--accent-strong);
  }

  .hero::before {
    display: none;
  }

  .hero-media {
    position: relative;
    inset: auto;
    z-index: 0;
    height: 34vh;
    min-height: 240px;
    max-height: 330px;
  }

  .hero-media img {
    object-position: 62% center;
  }

  .hero-content {
    width: auto;
    min-width: 0;
    max-width: none;
    padding: 20px 16px 46px;
    color: #fff;
    background: var(--accent-strong);
  }

  .hero-slider-controls {
    top: clamp(208px, calc(34vh - 30px), 300px);
    right: 16px;
    bottom: auto;
  }

  .hero-slider-controls button {
    width: 34px;
  }

  .hero-content .eyebrow,
  .hero-content .lead,
  .hero-content p,
  .hero-content dd {
    color: rgba(255, 255, 255, 0.78);
  }

  .hero-content h1,
  .hero-content dt {
    color: #fff;
  }

  .hero-content h1 {
    font-size: 2.05rem;
  }

  .hero-content .lead {
    font-size: 1rem;
    line-height: 1.58;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-top: 18px;
  }

  .button {
    min-height: 44px;
    padding: 0 13px;
    font-size: 0.78rem;
  }

  .hero .button.secondary {
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
  }

  .page-hero {
    min-height: auto;
    gap: 18px;
    padding: 32px 16px;
  }

  .page-hero.with-image img {
    order: -1;
    aspect-ratio: 16 / 10;
  }

  .section {
    padding: 38px 16px;
  }

  .section-heading {
    margin-bottom: 22px;
  }

  .difference-band {
    padding: 20px 16px;
  }

  .difference-list {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .difference-list span {
    gap: 11px;
    font-size: 0.95rem;
  }

  .difference-list svg {
    flex-basis: 42px;
    width: 42px;
    height: 42px;
    padding: 8px;
  }

  .strip {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .strip.vertical {
    overflow: visible;
  }

  .strip span {
    flex: 0 0 auto;
  }

  .stats,
  .card-grid,
  .feature-grid,
  .feature-lines,
  .post-grid,
  .process-list,
  .footer-grid,
  .inquiry-form,
  .search-panel {
    grid-template-columns: 1fr;
  }

  .stats {
    display: none;
  }

  .feature-lines div {
    border-right: 0;
    min-height: 0;
    padding: 16px 0;
  }

  .contact-section {
    grid-template-columns: 1fr;
    gap: 16px;
    min-height: auto;
    padding: 24px 16px;
  }

  .inquiry-form {
    padding: 12px;
  }

  .product-row {
    gap: 14px;
    padding: 0;
  }

  .product-row > div {
    padding: 18px;
  }

  .product-row img,
  .image-card img,
  .feature-card.image img {
    aspect-ratio: 16 / 10;
  }

  .product-row h2 {
    font-size: 1.55rem;
  }

  .process-list li {
    min-height: 0;
    padding: 46px 16px 16px;
  }

  .spec-panel {
    padding: 16px;
    overflow-x: auto;
  }

  .footer-grid {
    gap: 22px;
  }

  .floating-contact {
    position: static;
  }

  .floating-contact .whatsapp-float {
    right: 12px;
    bottom: 24px;
    width: 54px;
    height: 54px;
    justify-content: center;
    border-radius: 999px;
    padding: 0;
    text-align: center;
  }

  .whatsapp-float .contact-icon {
    width: 34px;
    height: 34px;
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .button:hover,
  .top-search button:hover,
  .language-switcher summary:hover,
  .image-card:hover,
  .feature-card:hover,
  .post-card:hover,
  .mini-card:hover,
  .result-card:hover,
  .product-row:hover,
  .image-card:hover img,
  .feature-card.image:hover img,
  .product-row:hover img,
  .material-photo:hover img,
  .page-hero.with-image:hover img {
    transform: none;
  }

  .floating-contact .whatsapp-float:hover::after {
    animation: none;
  }

  .social-links a:hover,
  .footer-social a:hover,
  .footer-social-icons a:hover,
  .floating-contact .whatsapp-float:hover {
    transform: none;
  }
}