:root {
  --ink: #17211a;
  --muted: #677065;
  --paper: #fbfaf6;
  --surface: #ffffff;
  --sage: #dce7d5;
  --moss: #445c3d;
  --clay: #b76f48;
  --sun: #f0c56d;
  --line: #e5e1d8;
  --shadow: 0 24px 70px rgba(33, 43, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 4vw, 56px);
  background: rgba(251, 250, 246, 0.88);
  border-bottom: 1px solid rgba(229, 225, 216, 0.8);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.main-nav {
  display: flex;
  gap: 26px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

.main-nav a:hover {
  color: var(--ink);
}

.header-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--moss);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
}

.hero {
  padding: 0;
}

.professional-hero {
  display: grid;
  gap: 18px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--clay);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1,
h2 {
  font-family: "Playfair Display", Georgia, serif;
  line-height: 0.96;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(42px, 5vw, 78px);
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 4vw, 62px);
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.2;
}

p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-lede {
  max-width: 630px;
  margin-bottom: 32px;
  font-size: 18px;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
}

.button.primary {
  background: var(--ink);
  color: #fff;
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.button.dark {
  background: #fff;
  color: var(--ink);
}

.button.light {
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 560px;
  margin: 34px 0 0;
}

.trust-strip div {
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.62);
}

.trust-strip dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trust-strip dd {
  margin: 6px 0 0;
  font-size: 18px;
  font-weight: 800;
}

.hero-banner-img {
  width: 100%;
  height: clamp(330px, 44vw, 620px);
  object-fit: cover;
  object-position: center;
}

.hero-info-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.42fr);
  gap: 28px;
  align-items: end;
  margin: 18px clamp(20px, 4vw, 56px) 0;
  padding: clamp(28px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.hero-info-panel h1 {
  max-width: 900px;
  margin-bottom: 18px;
}

.hero-info-panel .hero-lede {
  max-width: 760px;
  margin-bottom: 0;
}

.hero-quote-box {
  padding: 22px;
  border-radius: 8px;
  background: var(--sage);
}

.hero-quote-box span {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-quote-box strong {
  display: block;
  margin-bottom: 18px;
  font-size: 22px;
  line-height: 1.18;
}

.intro-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 26px clamp(36px, 6vw, 86px);
  background: var(--ink);
}

.intro-band p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
}

.intro-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-start;
  margin-right: clamp(22px, 5vw, 86px);
}

.intro-stats span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.section {
  padding: clamp(72px, 8vw, 120px) clamp(20px, 4vw, 56px);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.logo-strip {
  overflow: hidden;
  padding-top: 34px;
  padding-bottom: 34px;
  background: #fff;
}

.logo-track {
  display: flex;
  width: max-content;
  gap: 10px;
  animation: buyer-scroll 26s linear infinite;
}

.logo-track span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 230px;
  min-height: 58px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}

.logo-strip:hover .logo-track {
  animation-play-state: paused;
}

@keyframes buyer-scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 5px));
  }
}

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

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.product-image-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #fff;
}

.product-image-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  transition: transform 0.65s ease, opacity 0.65s ease;
}

.product-image-link:hover img {
  object-fit: contain;
  transform: scale(1);
}

.product-image-link span {
  position: absolute;
  left: 50%;
  top: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  background: rgba(23, 33, 26, 0.82);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  transform: translate(-50%, -50%);
}

.product-card div {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 212px;
  padding: 24px;
}

.product-card p {
  margin-bottom: 0;
}

.product-card a {
  display: inline-flex;
  color: var(--moss);
  font-size: 14px;
  font-weight: 800;
}

.product-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
  padding-top: 34px;
}

.product-links a:first-child {
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--moss);
  color: #fff;
  font-size: 15px;
}

.custom-section {
  background: #fff;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.option-grid article {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.option-grid span {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--clay);
  font-weight: 800;
}

.option-grid p {
  margin-bottom: 0;
}

.factory-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 36px;
  align-items: center;
  margin: 0;
  padding: clamp(42px, 6vw, 72px);
  background: var(--sage);
}

.factory-panel > div:first-child {
  align-self: center;
}

.factory-qc-img {
  width: 100%;
  margin-top: 28px;
  border-radius: 8px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.factory-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.factory-grid div {
  min-height: 150px;
  padding: 24px;
  border: 1px solid rgba(68, 92, 61, 0.16);
  background: rgba(255, 255, 255, 0.46);
}

.factory-grid strong,
.factory-grid span {
  display: block;
}

.factory-grid strong {
  margin-bottom: 12px;
  font-size: 18px;
}

.factory-grid span {
  color: var(--muted);
  line-height: 1.6;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(34px, 6vw, 82px);
  align-items: start;
  background: #fff;
}

.about-section.no-media {
  align-items: stretch;
}

.about-media img {
  width: 100%;
  min-height: 520px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.about-copy {
  max-width: 760px;
}

.about-copy p {
  font-size: 16px;
}

.who-service-img {
  width: min(100%, 520px);
  margin-top: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.factory-overview-img {
  width: 100%;
  margin-top: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.factory-photo-grid {
  display: grid;
  gap: 12px;
}

.factory-photo-grid img {
  width: 100%;
  min-height: 230px;
  border-radius: 8px;
  object-fit: cover;
}

.about-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
}

.about-points span {
  padding: 15px 16px;
  border: 1px solid var(--line);
  background: var(--paper);
  font-weight: 800;
}

.b2b-metrics {
  display: grid;
  gap: 12px;
}

.b2b-metrics article {
  min-height: 150px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.b2b-metrics strong,
.b2b-metrics span {
  display: block;
}

.b2b-metrics strong {
  margin-bottom: 12px;
  font-size: 18px;
}

.b2b-metrics span {
  color: var(--muted);
  line-height: 1.6;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(36px, 6vw, 86px);
  align-items: start;
  padding-top: clamp(46px, 6vw, 78px);
  padding-bottom: clamp(46px, 6vw, 78px);
}

.about-section {
  padding-top: clamp(50px, 6vw, 82px);
  padding-bottom: clamp(50px, 6vw, 82px);
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  border-bottom: 2px solid var(--clay);
  color: var(--ink);
  font-weight: 800;
}

.use-case-list {
  display: grid;
  gap: 14px;
}

.use-case-list article {
  display: grid;
  grid-template-columns: 54px minmax(0, 0.5fr) minmax(0, 1fr);
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.use-case-list span {
  color: var(--clay);
  font-weight: 800;
}

.use-case-list p {
  margin-bottom: 0;
}

.inline-inquiry {
  color: var(--moss);
  font-weight: 800;
}

.process {
  background: #fff;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.steps article {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.steps span {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--moss);
  color: #fff;
  font-weight: 800;
}

.steps p {
  margin-bottom: 0;
}

.gallery-band {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1.2fr;
  min-height: 440px;
  background: var(--ink);
}

.gallery-band img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.gallery-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(36px, 5vw, 64px);
}

.gallery-copy h2,
.gallery-copy p {
  color: #fff;
}

.gallery-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

.b2b-quote-band {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: clamp(44px, 6vw, 76px) clamp(20px, 4vw, 56px);
  background: var(--sage);
}

.b2b-quote-band h2,
.b2b-quote-band p {
  color: var(--ink);
}

.b2b-quote-band ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.b2b-quote-band li {
  min-height: 96px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-weight: 800;
  line-height: 1.35;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.case-card {
  min-height: 260px;
  border: 1px solid rgba(68, 92, 61, 0.16);
  background: rgba(255, 255, 255, 0.46);
}

.case-card img {
  width: 100%;
  height: 520px;
  object-fit: contain;
  background: #fff;
}

.catalog-hero {
  padding: clamp(56px, 8vw, 100px) clamp(20px, 4vw, 56px);
  background: #fff;
}

.catalog-hero h1 {
  max-width: 820px;
}

.catalog-hero p {
  max-width: 720px;
  font-size: 18px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0 clamp(20px, 4vw, 56px) clamp(72px, 8vw, 120px);
}

.catalog-grid figure {
  margin: 0;
  border: 1px solid var(--line);
  background: #fff;
}

.catalog-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.catalog-grid figcaption {
  padding: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

details {
  padding: 24px;
  border: 1px solid var(--line);
  background: #fff;
}

summary {
  cursor: pointer;
  font-size: 18px;
  font-weight: 800;
}

details p {
  margin: 16px 0 0;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: clamp(30px, 5vw, 76px);
  align-items: start;
  margin: 0 0 clamp(72px, 8vw, 120px);
  padding: clamp(42px, 6vw, 78px);
  background: var(--moss);
  color: #fff;
}

.contact-copy h2,
.contact-copy p {
  color: #fff;
}

.contact-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.contact-methods a {
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
}

.contact-methods span,
.contact-methods strong {
  display: block;
}

.contact-methods span {
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-methods strong {
  overflow-wrap: anywhere;
  font-size: 16px;
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 13px 14px;
  color: var(--ink);
  font: inherit;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--moss);
  outline: none;
}

.contact-form button {
  border: 0;
  cursor: pointer;
}

.contact-form p {
  margin-bottom: 0;
  font-size: 13px;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin: 0 clamp(20px, 4vw, 56px) clamp(72px, 8vw, 120px);
  padding: clamp(42px, 6vw, 76px);
  border-radius: 8px;
  background: var(--moss);
  color: #fff;
}

.cta-section div:first-child {
  max-width: 720px;
}

.cta-section h2,
.cta-section p {
  color: #fff;
}

.cta-section p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.76);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  padding: 26px clamp(20px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 980px) {
  .site-header {
    position: static;
  }

  .main-nav {
    display: none;
  }

  .hero-info-panel,
  .factory-panel,
  .split-section,
  .about-section,
  .b2b-quote-band,
  .contact-section,
  .cta-section {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .logo-strip,
  .option-grid,
  .steps,
  .gallery-band,
  .case-grid,
  .catalog-grid,
  .b2b-quote-band ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .gallery-copy {
    grid-column: 1 / -1;
  }

  .intro-band,
  .cta-section {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand small,
  .header-action {
    display: none;
  }

  .hero {
    padding: 0;
  }

  h1 {
    font-size: 46px;
  }

  h2 {
    font-size: 34px;
  }

  .hero-banner-img {
    height: 280px;
    object-position: 58% center;
  }

  .hero-info-panel {
    margin: 14px 16px 0;
  }

  .trust-strip,
  .logo-strip,
  .product-grid,
  .option-grid,
  .factory-grid,
  .about-points,
  .steps,
  .faq-grid,
  .gallery-band {
    grid-template-columns: 1fr;
  }

  .case-grid,
  .case-card,
  .catalog-grid,
  .contact-methods {
    grid-template-columns: 1fr;
  }

  .b2b-quote-band ul {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 64px 16px;
  }

  .cta-section {
    margin-left: 16px;
    margin-right: 16px;
    padding: 32px 22px;
  }

  .factory-panel,
  .contact-section {
    padding: 32px 22px;
  }

  .use-case-list article {
    grid-template-columns: 42px 1fr;
  }

  .use-case-list p {
    grid-column: 2;
  }

  .gallery-band img {
    min-height: 320px;
  }

  .about-media img {
    min-height: 360px;
  }

  .site-footer {
    padding: 24px 16px;
  }
}