:root {
  --ink: #10283f;
  --ink-soft: #5c6d7e;
  --muted: #8d9aa6;
  --line: #e4eaef;
  --card: #f4f6f8;
  --accent: #0e8491;
  --accent-dark: #0b6d78;
  --bg: #ffffff;
  --max: 1160px;
  --header: 78px;
  --shadow: 0 12px 30px rgba(16, 40, 64, 0.07);
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  overflow-x: clip;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip {
  position: absolute;
  left: 16px;
  top: -40px;
  background: var(--ink);
  color: #fff;
  padding: 8px 12px;
  z-index: 50;
}

.skip:focus {
  top: 12px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #e6ebf0;
}

.header-inner {
  position: relative;
  min-height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand img {
  height: 52px;
  width: auto;
  display: block;
}

.nav-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.burger {
  display: none;
  width: 44px;
  height: 44px;
  flex: none;
  margin-left: auto;
  padding: 0;
  border: 1px solid #c5d0d8;
  border-radius: 4px;
  background: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  position: relative;
  z-index: 60;
}

.burger-lines {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}

.nav a:not(.btn) {
  position: relative;
  font-size: 15px;
  font-weight: 600;
  color: #1b3148;
  padding: 8px 0;
  white-space: nowrap;
}

.nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

.nav a:not(.btn):hover {
  color: var(--accent-dark);
}

.nav a.btn {
  margin-left: 4px;
  color: #fff;
  white-space: nowrap;
}

.nav a.btn:hover {
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 16px;
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  border-radius: 4px;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
}

.btn:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.btn-ghost {
  background: #fff;
  color: var(--accent-dark);
}

.btn-ghost:hover {
  background: #f3fbfc;
  color: var(--accent-dark);
}

.btn svg,
.view-all svg,
.arrow {
  width: 16px;
  height: 16px;
  flex: none;
}

.hero-slider {
  position: relative;
  width: 100%;
  max-width: 100%;
  background: #f4f7f8;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.hero-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.hero-viewport {
  overflow: hidden;
  max-width: 100%;
  contain: inline-size;
}

.hero-track {
  display: block;
  width: 100%;
}

.hero-slide {
  display: none;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  width: 100%;
  min-height: 520px;
  background: #fff;
}

#hero-1:checked ~ .hero-viewport .hero-slide:nth-child(1),
#hero-2:checked ~ .hero-viewport .hero-slide:nth-child(2),
#hero-3:checked ~ .hero-viewport .hero-slide:nth-child(3),
#hero-4:checked ~ .hero-viewport .hero-slide:nth-child(4),
#hero-5:checked ~ .hero-viewport .hero-slide:nth-child(5) {
  display: grid;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px 36px 100px clamp(140px, 12vw, 210px);
}

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

.hero-copy h1,
.hero-copy h2 {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(2.4rem, 4.6vw, 3.7rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--ink);
}

.hero-copy p {
  max-width: 42ch;
  margin: 16px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
}

.hero-copy .hero-kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.hero-photo {
  position: relative;
  min-height: 420px;
  background: #f4f6f8;
}

.hero-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-photo.is-contain img {
  object-fit: contain;
  padding: 48px;
  background: #f4f6f8;
}

.hero-nav {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  pointer-events: none;
}

.hero-arrow {
  display: none;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid #d5dee5;
  border-radius: 50%;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 8px 20px rgba(16, 40, 64, 0.08);
}

.hero-arrow svg {
  width: 16px;
  height: 16px;
}

.hero-arrow:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
}

.hero-dots {
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
}

.hero-dots label {
  width: 8px;
  height: 8px;
  overflow: hidden;
  border-radius: 99px;
  background: #c5d0d8;
  text-indent: -999px;
  cursor: pointer;
}

#hero-1:checked ~ .hero-nav .hero-arrow[data-when="1"],
#hero-2:checked ~ .hero-nav .hero-arrow[data-when="2"],
#hero-3:checked ~ .hero-nav .hero-arrow[data-when="3"],
#hero-4:checked ~ .hero-nav .hero-arrow[data-when="4"],
#hero-5:checked ~ .hero-nav .hero-arrow[data-when="5"] {
  display: grid;
}


#hero-1:checked ~ .hero-nav label[for="hero-1"],
#hero-2:checked ~ .hero-nav label[for="hero-2"],
#hero-3:checked ~ .hero-nav label[for="hero-3"],
#hero-4:checked ~ .hero-nav label[for="hero-4"],
#hero-5:checked ~ .hero-nav label[for="hero-5"] {
  width: 22px;
  background: var(--accent);
}

.section-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 42px 0 18px;
}

.section-intro h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.05rem);
  letter-spacing: -0.03em;
}

.page-head h1,
.detail h2,
.card h2,
.band h2,
.panel h2 {
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--ink);
}

.hero h1 {
  margin: 0;
  flex: 1 1 540px;
  font-size: clamp(2.55rem, 5vw, 3.85rem);
}

.view-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 14.5px;
  font-weight: 700;
  color: #1c3146;
  border-bottom: 1px solid #1c3146;
  padding-bottom: 2px;
}

.view-all:hover {
  color: var(--accent-dark);
  border-color: var(--accent-dark);
}

.page-head {
  padding: 42px 0 6px;
}

.page-head h1 {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 2.7rem);
}

.lede {
  margin: 0;
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: 16.5px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  padding-bottom: 28px;
}

.card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 18px 18px 20px;
  background: var(--card);
  border: 1px solid #e5ebf0;
  border-radius: 2px;
  color: var(--ink);
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.card:hover,
.card:focus-visible {
  border-color: #178994;
  box-shadow: var(--shadow);
  outline: none;
}

.kicker {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-media {
  height: 196px;
  margin: 12px 0 16px;
  background: #fff;
  overflow: hidden;
}

.card-media img,
.detail-media img,
.shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.card h2 {
  margin: 0;
  font-size: 1.22rem;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.arrow {
  margin-top: 3px;
  color: #22384e;
  transition: transform 0.18s ease;
}

.card:hover .arrow {
  transform: translate(3px, -3px);
}

.summary,
.detail li,
.panel p,
.band p,
.scope-line,
.note,
.hint,
.lede {
  color: var(--ink-soft);
  overflow-wrap: break-word;
}

.nav-toggle:checked + .burger .burger-lines:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle:checked + .burger .burger-lines:nth-child(2) {
  opacity: 0;
}

.nav-toggle:checked + .burger .burger-lines:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.burger-lines {
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.card .summary {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.45;
}

.more {
  margin-top: auto;
  padding-top: 16px;
  color: var(--accent);
  font-size: 14.5px;
  font-weight: 700;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 20px;
}

.filters input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.filters label {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid #d5dee5;
  border-radius: 999px;
  background: #fff;
  color: #1c3348;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.filters input:checked + label {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.filters input:focus-visible + label {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.catalog:has(#f-packaging:checked) .item:not([data-group="packaging"]),
.catalog:has(#f-industrial:checked) .item:not([data-group="industrial"]),
.catalog:has(#f-everyday:checked) .item:not([data-group="everyday"]),
.catalog:has(#f-electrical:checked) .item:not([data-group="electrical"]),
.catalog:has(#f-commercial:checked) .item:not([data-group="commercial"]) {
  display: none;
}

.section-label {
  margin: 12px 0 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.detail {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.detail-media {
  height: 320px;
  background: var(--card);
  overflow: hidden;
}

.detail h2 {
  margin: 8px 0 0;
  font-size: clamp(1.7rem, 3vw, 2.15rem);
}

.detail .summary {
  margin: 12px 0 0;
  font-size: 16.5px;
}

.detail ul {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--ink-soft);
}

.detail li + li {
  margin-top: 6px;
}

.scope-line {
  margin: 14px 0 18px;
  font-size: 14.5px;
}

.trade {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
  margin: 10px 0 18px;
  padding: 18px;
  background: var(--card);
  border: 1px solid #e5ebf0;
  scroll-margin-top: 96px;
}

.trade img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.trade h2 {
  margin: 8px 0 0;
  font-size: 1.7rem;
  letter-spacing: -0.03em;
}

.band {
  margin-top: 18px;
  background: #f7f9fa;
  border-top: 1px solid var(--line);
}

.band-inner,
.split,
.contact-grid {
  display: grid;
  gap: 28px;
}

.band-inner {
  grid-template-columns: 1.1fr 1fr 1fr;
  padding: 48px 0;
}

.band h2,
.panel h2,
.split h2 {
  margin: 0 0 8px;
  font-size: 1.35rem;
}

.band p,
.panel p {
  margin: 0;
}

.steps {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 10px;
  align-items: start;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
}

.steps strong {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.split {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  padding: 18px 0 10px;
}

.shot {
  height: 420px;
  background: var(--card);
  overflow: hidden;
}

.scope {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 22px;
}

.scope li {
  padding: 14px 0;
  border-top: 1px solid var(--line);
  color: #24384c;
  font-weight: 600;
}

.note {
  margin-top: 18px;
  color: var(--ink-soft);
  font-size: 14.5px;
}

.contact-grid {
  grid-template-columns: 0.86fr 1.14fr;
  align-items: start;
  padding: 28px 0 72px;
}

.panel {
  padding: 8px 0;
}

.facts {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.facts div {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.facts span {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.facts a {
  color: var(--accent-dark);
  font-weight: 700;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

#enquiry {
  scroll-margin-top: 96px;
}

.form {
  display: grid;
  gap: 14px;
  padding: 22px;
  background: var(--card);
  border: 1px solid #e5ebf0;
}

.form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid #d5dee6;
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid rgba(14, 132, 145, 0.35);
  border-color: var(--accent);
}

.hint {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13.5px;
}

.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.site-footer {
  background: #f7f9fa;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr;
  gap: 28px;
  padding: 36px 0 20px;
}

.footer-grid h2 {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-grid p,
.footer-grid a {
  margin: 0;
  color: #314556;
}

.footer-grid a:hover {
  color: var(--accent-dark);
}

.footer-base {
  padding: 8px 0 28px;
  color: var(--ink-soft);
  font-size: 13px;
}

.footer-base p {
  margin: 0 0 8px;
}

.brand-note {
  margin-top: 12px;
}

.scope-block {
  padding-bottom: 64px;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

@media (max-width: 980px) {
  .burger {
    display: flex;
  }

  .nav {
    display: none;
    position: absolute;
    z-index: 40;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    margin-left: 0;
    padding: 8px 20px 18px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .nav a:not(.btn) {
    padding: 12px 0;
  }

  .nav .btn {
    margin-top: 8px;
  }

  .nav-toggle:checked ~ .nav {
    display: flex;
  }

  .grid,
  .band-inner,
  .split,
  .scope,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .band-inner,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .hero-slide {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .hero-photo {
    order: -1;
    height: 260px;
    min-height: 260px;
  }

  .hero-copy {
    padding: 28px 24px 84px;
  }

}

@media (max-width: 760px) {
  .wrap {
    width: min(var(--max), calc(100% - 32px));
  }

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

  .grid,
  .detail,
  .trade,
  .split,
  .contact-grid,
  .scope,
  .pair {
    grid-template-columns: 1fr;
  }

  .card-media {
    height: 210px;
  }

  .detail-media,
  .shot,
  .trade img {
    height: 220px;
  }

  .brand img {
    height: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}