@font-face {
  font-family: "Work Sans";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("../fonts/WorkSans-Light.woff2") format("woff2");
}

@font-face {
  font-family: "Work Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/WorkSans-Regular.woff2") format("woff2");
}

@font-face {
  font-family: "Work Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/WorkSans-Bold.woff2") format("woff2");
}

:root {
  --brand: #283b8e;
  --brand-deep: #1c2a68;
  --brand-soft: #4f63b8;
  --brand-tint: #e9ecf6;
  --brand-mist: #d8e0f4;
  --accent: #6aa3c4;
  --paper: #faf7f2;
  --cream: #f3eee5;
  --sand: #e6dfd2;
  --stone: #aaa397;
  --graphite: #5b574f;
  --ink: #1b1a17;
  --border: #ddd5c5;
  --border-strong: #8a8377;
  --radius-md: 4px;
  --radius-lg: 8px;
  --shadow: 0 18px 38px -24px rgba(27, 26, 23, .35);
  --font-sans: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 300;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

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

h1,
h2,
h3 {
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  font-size: clamp(38px, 4vw, 62px);
  line-height: 1;
}

h1 span {
  display: block;
}

h2 {
  font-size: clamp(42px, 4vw, 68px);
  line-height: 1.02;
}

h3 {
  font-size: clamp(28px, 2.2vw, 40px);
  line-height: 1.08;
}

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 242, .96);
  border-top: 8px solid var(--brand);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  min-height: 88px;
}

.brand img {
  width: 238px;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 34px;
  flex: 1;
}

.nav a,
.mobile-nav a {
  color: var(--ink);
  font-size: 17px;
  font-weight: 400;
  text-decoration: none;
}

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

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius-md);
  background: var(--brand);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--paper);
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.menu-toggle span {
  width: 21px;
  height: 1px;
  background: var(--ink);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  padding: 12px 48px 24px;
  background: var(--paper);
  border-top: 1px solid var(--border);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav a {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin-bottom: 22px;
  color: var(--brand);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
}

.eyebrow-light {
  color: rgba(255, 255, 255, .74);
}

.hero {
  position: relative;
  min-height: calc(100vh - 96px);
  overflow: hidden;
  background: var(--cream);
}

.hero-image {
  position: absolute;
  inset: 0;
  border: 0;
  border-radius: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: calc(100vh - 96px);
  padding-top: 96px;
  padding-bottom: 76px;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-lower {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  gap: 44px;
  align-items: end;
}

.hero-title {
  color: #fff;
  text-shadow: 0 2px 18px rgba(0, 0, 0, .34), 0 1px 2px rgba(0, 0, 0, .28);
}

.hero-title h1,
.hero-title .eyebrow {
  color: #fff;
}

.hero-ribbon {
  display: flex;
  flex-direction: column;
  gap: 26px;
  align-items: flex-start;
  margin: 0;
  padding: 30px;
  background: rgba(40, 59, 142, .92);
  color: #fff;
  box-shadow: 0 18px 38px -24px rgba(0, 0, 0, .42);
}

.hero-ribbon p {
  font-size: 24px;
  line-height: 1.34;
}

.hero-ribbon a {
  display: inline-flex;
  min-height: 46px;
  padding: 0 22px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--brand);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
}

.image-fill {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(40, 59, 142, .08), rgba(106, 163, 196, .17)),
    var(--cream);
}

.image-fill span {
  position: absolute;
  left: 22px;
  bottom: 20px;
  max-width: 320px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  background: rgba(250, 247, 242, .78);
  color: var(--graphite);
  font-size: 14px;
  font-weight: 400;
}

.image-fill.has-image {
  border: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  box-shadow: var(--shadow);
}

.image-fill.has-image span {
  display: none;
}

.hero > .hero-image {
  position: absolute;
  inset: 0;
  min-height: 0;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(180deg, rgba(27, 26, 23, .08), rgba(27, 26, 23, .48)),
    url("../assets/hero-office-consultation.png") center / cover no-repeat;
}

.hero > .hero-image span {
  display: none;
}

.image-profile-material {
  background-image: url("../assets/profile-material-detail.png");
  background-position: center;
}

.image-profile-consulting {
  background-image: url("../assets/profile-object-consultation.png");
  background-position: center;
}

.image-profile-object {
  background-image: url("../assets/profile-object-state.png");
  background-position: center;
}

.image-service-hygiene {
  background-image: url("../assets/service-hygiene-procurement.png");
  background-position: center;
}

.image-service-machine {
  background-image: url("../assets/service-cleaning-machine.png");
  background-position: left center;
}

.image-service-dispenser {
  background-image: url("../assets/service-dispenser-systems.png");
  background-position: center;
}

.image-service-procurement {
  background-image: url("../assets/service-custom-procurement.png");
  background-position: center;
}

.proof-strip {
  padding: 58px 0 68px;
  background: var(--brand-deep);
  color: #fff;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 52px;
}

.proof-grid article {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .25);
}

.proof-grid span,
.service-row article span,
.process-grid span {
  display: block;
  color: rgba(255, 255, 255, .58);
  font-size: 15px;
  font-weight: 700;
}

.proof-grid h2 {
  margin-top: 24px;
  color: #fff;
  font-size: 34px;
  line-height: 1.12;
}

.proof-grid p {
  margin-top: 18px;
  color: rgba(255, 255, 255, .82);
  font-size: 19px;
}

.section {
  padding: 110px 0;
}

.profile-grid,
.order-grid,
.why-grid,
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 88px;
  align-items: center;
}

.profile-copy p:not(.eyebrow) {
  max-width: 760px;
  margin-top: 30px;
  color: var(--graphite);
  font-size: 25px;
  line-height: 1.45;
}

.credential-line {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.credential-line strong {
  display: inline-flex;
  padding: 11px 14px;
  background: var(--brand-tint);
  color: var(--brand-deep);
  border-radius: var(--radius-md);
  font-size: 16px;
}

.image-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.image-main {
  grid-row: span 2;
  min-height: 620px;
}

.image-small {
  min-height: 301px;
}

.service-section {
  padding-bottom: 0;
  background: var(--cream);
}

.section-intro {
  margin-bottom: 70px;
}

.section-intro h2,
.section-intro p:not(.eyebrow) {
  max-width: 940px;
}

.section-intro p:not(.eyebrow) {
  margin-top: 24px;
  color: var(--graphite);
  font-size: 24px;
}

.service-band {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  background: var(--paper);
}

.service-band-alt {
  background: var(--brand-tint);
}

.service-row {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 72px;
  align-items: center;
}

.service-band-alt .service-row {
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
}

.service-image {
  min-height: 430px;
}

.service-row article span {
  color: var(--brand);
}

.service-row article h3 {
  margin-top: 22px;
}

.service-row article p {
  max-width: 560px;
  margin-top: 22px;
  color: var(--graphite);
  font-size: 24px;
  line-height: 1.42;
}

.order-section {
  background: var(--paper);
}

.large-copy {
  color: var(--graphite);
  font-size: 28px;
  line-height: 1.38;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px;
  margin-top: 42px;
}

.process-grid article {
  min-height: 0;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.process-grid span {
  color: var(--brand);
  font-size: clamp(72px, 6.2vw, 112px);
  font-weight: 700;
  line-height: .82;
}

.process-grid strong {
  display: block;
  max-width: 220px;
  margin-top: 28px;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.16;
}

.cta-section {
  position: relative;
  overflow: hidden;
  padding: 72px 0;
  background: var(--brand);
  color: #fff;
}

.cta-section::before,
.cta-section::after {
  position: absolute;
  inset: 0 0 0 auto;
  width: 56%;
  content: "";
  pointer-events: none;
}

.cta-section::before {
  background: url("../assets/service-custom-procurement.png") center / cover no-repeat;
  mix-blend-mode: multiply;
  opacity: .62;
}

.cta-section::after {
  background: linear-gradient(90deg, var(--brand), rgba(40, 59, 142, .68) 34%, rgba(40, 59, 142, .06));
}

.cta-grid {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: #fff;
  max-width: 820px;
}

.cta-actions {
  display: grid;
  gap: 18px;
  justify-items: start;
}

.cta-actions a:not(.btn) {
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  text-decoration: none;
}

.btn {
  display: inline-flex;
  min-height: 52px;
  padding: 0 24px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
}

.btn-light {
  background: #fff;
  color: var(--brand);
}

.robot-preview-section {
  background: var(--cream);
}

.robot-preview-grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: clamp(38px, 5vw, 76px);
  align-items: center;
}

.robot-preview-image {
  min-height: clamp(360px, 36vw, 520px);
  border-radius: var(--radius-lg);
  background: url("../assets/robotclean-in-preparation.jpg") center / cover no-repeat;
  box-shadow: var(--shadow-1);
}

.robot-preview-copy {
  max-width: 680px;
}

.robot-preview-copy h2 {
  max-width: 620px;
  font-size: clamp(40px, 4.1vw, 68px);
  line-height: .98;
}

.robot-preview-copy p:not(.eyebrow) {
  max-width: 620px;
  margin-top: 24px;
  color: var(--graphite);
  font-size: clamp(21px, 1.6vw, 27px);
  line-height: 1.34;
}

.why-section {
  background: var(--paper);
}

.why-list {
  display: grid;
  gap: 24px;
}

.why-list article {
  padding: 28px 0;
  border-top: 1px solid var(--border);
}

.why-list h3 {
  font-size: 32px;
}

.why-list p {
  margin-top: 10px;
  color: var(--graphite);
  font-size: 22px;
}

.site-footer {
  padding: 54px 0 30px;
  background: var(--brand-deep);
  color: rgba(255, 255, 255, .78);
}

.legal-main {
  padding: 96px 0 120px;
}

.legal-main h1 {
  max-width: 900px;
  color: var(--ink);
  font-size: clamp(44px, 5vw, 72px);
}

.legal-content {
  max-width: 900px;
  margin-top: 54px;
}

.legal-content section {
  padding: 34px 0;
  border-top: 1px solid var(--border);
}

.legal-content h2 {
  font-size: 32px;
}

.legal-content p,
.legal-content address {
  margin-top: 16px;
  color: var(--graphite);
  font-size: 19px;
  font-style: normal;
  line-height: 1.55;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 48px;
}

.footer-inner address {
  display: grid;
  gap: 4px;
  color: rgba(255, 255, 255, .76);
  font-size: 16px;
  font-style: normal;
  line-height: 1.45;
}

.footer-inner address strong {
  color: #fff;
  font-size: 18px;
}

.footer-inner img {
  width: 238px;
}

.footer-inner nav {
  display: flex;
  gap: 24px;
  justify-content: flex-end;
}

.footer-inner a,
.footer-credit a {
  color: rgba(255, 255, 255, .78);
  font-size: 15px;
}

.footer-credit {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .18);
}

.footer-credit p {
  color: rgba(255, 255, 255, .62);
  font-size: 14px;
  text-align: center;
}

@media (max-width: 1100px) {
  .nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .header-inner {
    justify-content: space-between;
  }

  .profile-grid,
  .order-grid,
  .why-grid,
  .robot-preview-grid,
  .cta-grid,
  .service-row,
  .service-band-alt .service-row {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .image-main,
  .image-small,
  .service-image {
    min-height: 360px;
  }

  .robot-preview-copy {
    max-width: 760px;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 18px;
  }

  .container {
    padding: 0 24px;
  }

  .site-header {
    border-top-width: 6px;
  }

  .header-inner {
    min-height: 74px;
  }

  .brand img {
    width: 188px;
  }

  .mobile-nav {
    padding: 10px 24px 20px;
  }

  .hero {
    min-height: auto;
  }

  .hero > .hero-image {
    position: relative;
    min-height: 44vh;
    border-bottom: 1px dashed var(--border-strong);
  }

  .hero > .hero-image::after {
    display: none;
  }

  .hero-content {
    min-height: auto;
    padding-top: 48px;
    padding-bottom: 56px;
  }

  .hero-lower {
    grid-template-columns: 1fr;
  }

  .hero-title {
    color: var(--ink);
    text-shadow: none;
  }

  .hero-title h1 {
    color: var(--ink);
  }

  .hero-title .eyebrow {
    color: var(--brand);
  }

  h1 {
    font-size: 42px;
    line-height: 1.02;
  }

  h2 {
    font-size: 39px;
  }

  .process-grid,
  .proof-grid,
  .image-mosaic {
    grid-template-columns: 1fr;
  }

  .hero-ribbon {
    padding: 22px;
  }

  .hero-ribbon p,
  .profile-copy p:not(.eyebrow),
  .section-intro p:not(.eyebrow),
  .service-row article p,
  .robot-preview-copy p:not(.eyebrow) {
    font-size: 18px;
  }

  .proof-grid h2 {
    font-size: 28px;
  }

  .section {
    padding: 72px 0;
  }

  .service-section {
    padding-bottom: 0;
  }

  .large-copy,
  .cta-actions a:not(.btn) {
    font-size: 22px;
  }

  .cta-section::before,
  .cta-section::after {
    inset: auto 0 0;
    width: 100%;
    height: 58%;
  }

  .cta-section::after {
    background: linear-gradient(180deg, var(--brand), rgba(40, 59, 142, .72) 44%, rgba(40, 59, 142, .3));
  }

  .robot-preview-grid {
    gap: 30px;
  }

  .robot-preview-image {
    min-height: 310px;
  }

  .robot-preview-copy h2 {
    font-size: 38px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .footer-inner nav {
    justify-content: center;
  }
}

@media (max-width: 460px) {
  .container {
    padding: 0 20px;
  }

  .brand img {
    width: 166px;
  }

  h1 {
    font-size: 35px;
  }

  .eyebrow {
    font-size: 15px;
  }

  .btn,
  .hero-ribbon a {
    width: 100%;
  }
}