:root {
  --ink: #111827;
  --muted: #64748b;
  --line: #d8e0e8;
  --paper: #f8fafc;
  --white: #ffffff;
  --field: #0f8a5f;
  --court: #2563eb;
  --clay: #d95d39;
  --rubber: #323946;
  --sun: #f5c542;
  --radius: 8px;
  --shadow: 0 24px 60px rgba(15, 23, 42, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, .02);
  border-bottom: 1px solid rgba(216, 224, 232, .18);
  box-shadow: 0 16px 42px rgba(15, 23, 42, .04);
  backdrop-filter: blur(18px);
}

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

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--white);
  background: linear-gradient(135deg, var(--field), var(--court));
  border-radius: var(--radius);
  font-weight: 800;
}

.brand-logo {
  width: clamp(112px, 13vw, 178px);
  height: 42px;
  object-fit: contain;
  padding: 4px 8px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .9);
}

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

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

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 24px);
  color: #334155;
  font-size: 14px;
  font-weight: 700;
}

.header-contact {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.nav-cta {
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 800;
}

.hero {
  position: relative;
  min-height: 82vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

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

.hero-media img {
  height: 100%;
  object-fit: cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 18, 28, .86), rgba(10, 18, 28, .28) 58%, rgba(10, 18, 28, .62)),
    linear-gradient(0deg, rgba(10, 18, 28, .84), rgba(10, 18, 28, .08) 42%);
}

.hero-content {
  width: min(760px, calc(100% - 36px));
  margin: 0 auto 94px clamp(18px, 7vw, 96px);
}

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

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

h1 {
  margin-bottom: 16px;
  font-size: clamp(54px, 9vw, 118px);
  line-height: .92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.15;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, .86);
  font-size: clamp(18px, 2.1vw, 24px);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.button-primary {
  color: var(--white);
  background: var(--field);
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, .16);
  border: 1px solid rgba(255, 255, 255, .35);
}

.full {
  width: 100%;
}

.hero-strip {
  position: absolute;
  right: clamp(18px, 4vw, 56px);
  bottom: 24px;
  left: clamp(18px, 4vw, 56px);
  align-items: center;
  justify-content: flex-end;
}

.hero-strip span {
  padding: 8px 12px;
  background: rgba(255, 255, 255, .15);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, .9);
  font-size: 13px;
  font-weight: 700;
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.intro-band div {
  padding: clamp(22px, 4vw, 40px);
  border-right: 1px solid var(--line);
}

.intro-band div:last-child {
  border-right: 0;
}

.intro-band span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.intro-band strong {
  display: block;
  max-width: 420px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.2;
}

.section,
.lead-section,
.finder {
  padding: clamp(64px, 9vw, 120px) clamp(18px, 4vw, 56px);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 34px;
}

.section-heading p:not(.eyebrow),
.finder-copy p,
.lead-copy p {
  color: var(--muted);
  font-size: 18px;
}

.surface-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.sport-section {
  background: var(--white);
}

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

.sport-link {
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
  position: relative;
  overflow: hidden;
}

.sport-link::before {
  content: "";
  display: block;
  height: 126px;
  margin: -22px -22px 18px;
  background:
    linear-gradient(180deg, rgba(8, 13, 20, .06), rgba(8, 13, 20, .24)),
    var(--sport-img, url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=900"));
  background-position: center;
  background-size: cover;
}

.sport-guide { --sport-img: url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=900"); }
.sport-turf { --sport-img: url("https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=900&q=82"); }
.sport-cricket { --sport-img: url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=900"); }
.sport-hockey { --sport-img: url("https://unsplash.com/photos/ASwPt_WBBVI/download?force=true&w=900"); }
.sport-court { --sport-img: url("https://unsplash.com/photos/fXihLrmI4w4/download?force=true&w=900"); }
.sport-indoor { --sport-img: url("https://unsplash.com/photos/AILEpOyczIk/download?force=true&w=900"); }
.sport-gym { --sport-img: url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=900&q=82"); }
.sport-athletics { --sport-img: url("https://images.unsplash.com/photo-1461896836934-ffe607ba8211?auto=format&fit=crop&w=900&q=82"); }
.sport-faq { --sport-img: url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=900"); }

.sport-link:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 138, 95, .55);
  box-shadow: 0 16px 36px rgba(15, 23, 42, .08);
}

.sport-link strong {
  font-size: 20px;
  line-height: 1.18;
}

.sport-link span {
  color: var(--muted);
}

.knowledge-band {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(28px, 7vw, 84px);
  padding: clamp(64px, 9vw, 120px) clamp(18px, 4vw, 56px);
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(8, 13, 20, .96), rgba(15, 138, 95, .74)),
    url("https://images.unsplash.com/photo-1526232761682-d26e03ac148e?auto=format&fit=crop&w=1800&q=82") center/cover;
}

.knowledge-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, .78);
  font-size: 18px;
}

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

.topic-list article {
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .1);
}

.topic-list p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .75);
}

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

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}

th,
td {
  padding: 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: #334155;
  background: #eef5f3;
  font-size: 13px;
  text-transform: uppercase;
}

td {
  color: #334155;
}

.surface-card {
  min-height: 290px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  border-radius: var(--radius);
  color: var(--white);
  overflow: hidden;
  position: relative;
  isolation: isolate;
  background-position: center;
  background-size: cover;
}

.surface-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .92;
  background:
    linear-gradient(180deg, rgba(8, 13, 20, .08), rgba(8, 13, 20, .82)),
    var(--surface-img);
  background-position: center;
  background-size: cover;
}

.surface-card span {
  position: absolute;
  top: 18px;
  left: 18px;
  color: rgba(255, 255, 255, .74);
  font-weight: 800;
}

.surface-card p {
  color: rgba(255, 255, 255, .82);
  margin-bottom: 0;
}

.surface-image-grid,
.spec-grid,
.use-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 28px 0;
}

.surface-photo,
.spec-card,
.use-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.surface-photo img {
  height: 210px;
  object-fit: cover;
}

.surface-photo figcaption,
.spec-card,
.use-card {
  padding: 18px;
}

.surface-photo figcaption {
  color: #334155;
  font-size: 14px;
  font-weight: 700;
}

.spec-card strong,
.use-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 18px;
}

.spec-card p,
.use-card p {
  margin-bottom: 0;
}

.standard-note {
  padding: 18px;
  border-left: 4px solid var(--field);
  border-radius: var(--radius);
  background: #eef8f4;
  color: #22443a;
}

.diagram-card {
  margin: 30px 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.field-diagram {
  position: relative;
  width: 100%;
  aspect-ratio: 1.72;
  margin-top: 18px;
  overflow: hidden;
  border: 3px solid rgba(255, 255, 255, .86);
  border-radius: var(--radius);
  background: #13764f;
  box-shadow: inset 0 0 0 2px rgba(17, 24, 39, .16);
}

.field-diagram::before,
.field-diagram::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.football-lines {
  background:
    linear-gradient(90deg, transparent 49.7%, rgba(255,255,255,.82) 49.7% 50.3%, transparent 50.3%),
    repeating-linear-gradient(90deg, #126d49 0 10%, #168257 10% 20%);
}

.football-lines::before {
  inset: 12% 0;
  border-top: 2px solid rgba(255,255,255,.8);
  border-bottom: 2px solid rgba(255,255,255,.8);
}

.football-lines::after {
  top: 33%;
  left: 43%;
  width: 14%;
  aspect-ratio: 1;
  border: 2px solid rgba(255,255,255,.82);
  border-radius: 50%;
}

.hockey-lines {
  background:
    linear-gradient(90deg, transparent 24.7%, rgba(255,255,255,.72) 24.7% 25.3%, transparent 25.3% 74.7%, rgba(255,255,255,.72) 74.7% 75.3%, transparent 75.3%),
    repeating-linear-gradient(90deg, #007b70 0 12.5%, #0b9585 12.5% 25%);
}

.hockey-lines::before {
  top: 28%;
  left: -5%;
  width: 19%;
  height: 44%;
  border: 2px solid rgba(255,255,255,.82);
  border-radius: 0 90px 90px 0;
  border-left: 0;
}

.hockey-lines::after {
  top: 28%;
  right: -5%;
  width: 19%;
  height: 44%;
  border: 2px solid rgba(255,255,255,.82);
  border-radius: 90px 0 0 90px;
  border-right: 0;
}

.cricket-lines {
  aspect-ratio: 3.2;
  background:
    linear-gradient(90deg, #0f8a5f 0 24%, #b98956 24% 76%, #0f8a5f 76%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.08) 0 10%, transparent 10% 20%);
}

.cricket-lines::before {
  top: 18%;
  bottom: 18%;
  left: 24%;
  right: 24%;
  border: 2px solid rgba(255,255,255,.84);
}

.cricket-lines::after {
  top: 12%;
  bottom: 12%;
  left: 49.7%;
  width: .6%;
  background: rgba(255,255,255,.78);
}

.court-lines {
  aspect-ratio: 1.86;
  background:
    radial-gradient(circle at 50% 50%, transparent 0 11%, rgba(255,255,255,.86) 11.2% 11.9%, transparent 12.2%),
    linear-gradient(90deg, transparent 49.7%, rgba(255,255,255,.86) 49.7% 50.3%, transparent 50.3%),
    #2a69c7;
}

.court-lines::before {
  inset: 9% 3%;
  border: 2px solid rgba(255,255,255,.86);
}

.court-lines::after {
  top: 31%;
  bottom: 31%;
  left: 3%;
  right: 3%;
  border-left: 2px solid rgba(255,255,255,.86);
  border-right: 2px solid rgba(255,255,255,.86);
}

.indoor-lines {
  aspect-ratio: 2.05;
  background:
    linear-gradient(90deg, transparent 49.7%, rgba(255,255,255,.84) 49.7% 50.3%, transparent 50.3%),
    #d95d39;
}

.indoor-lines::before {
  inset: 12% 6%;
  border: 2px solid rgba(255,255,255,.84);
  box-shadow: inset 0 0 0 18px rgba(255,255,255,.08);
}

.rubber-swatch {
  aspect-ratio: 1.72;
  background:
    radial-gradient(circle at 20% 28%, #f5c542 0 4px, transparent 5px),
    radial-gradient(circle at 70% 35%, #0f8a5f 0 3px, transparent 4px),
    radial-gradient(circle at 44% 72%, #2563eb 0 3px, transparent 4px),
    radial-gradient(circle at 80% 75%, #d95d39 0 4px, transparent 5px),
    #323946;
  background-size: 46px 46px, 38px 38px, 34px 34px, 50px 50px, auto;
}

.diagram-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.diagram-labels span {
  padding: 7px 10px;
  border-radius: var(--radius);
  background: #edf2f7;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
}

.turf {
  --surface-img: url("https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=900&q=82");
}

.court {
  --surface-img: url("https://unsplash.com/photos/fXihLrmI4w4/download?force=true&w=900");
}

.indoor {
  --surface-img: url("https://unsplash.com/photos/AILEpOyczIk/download?force=true&w=900");
}

.rubber {
  --surface-img: url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=900&q=82");
}

.finder {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: clamp(30px, 7vw, 90px);
  align-items: center;
  background: var(--ink);
  color: var(--white);
}

.finder-panel,
.lead-form {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow);
}

label {
  display: block;
  margin-bottom: 7px;
  color: #334155;
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  margin-bottom: 16px;
  padding: 11px 12px;
  color: var(--ink);
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
}

textarea {
  resize: vertical;
}

.project-section {
  background: var(--white);
}

.project-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: 28px;
  align-items: stretch;
}

.project-image {
  min-height: 520px;
  border-radius: var(--radius);
  overflow: hidden;
}

.project-image img {
  height: 100%;
  object-fit: cover;
}

.steps {
  display: grid;
  gap: 14px;
}

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

.steps span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  color: var(--white);
  background: var(--field);
  border-radius: var(--radius);
  font-weight: 800;
}

.lead-section {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(360px, 1fr);
  gap: clamp(30px, 7vw, 86px);
  align-items: start;
  background:
    linear-gradient(90deg, rgba(15, 138, 95, .1), rgba(37, 99, 235, .09)),
    var(--paper);
}

.faq-section {
  background: var(--white);
}

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

.page-faq {
  margin-top: 40px;
}

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

.faq-extra.is-hidden {
  display: none;
}

.faq-more {
  margin-top: 16px;
  color: var(--ink);
  background: #eef5f3;
  border: 1px solid var(--line);
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

summary {
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 800;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
  max-width: 620px;
}

.article-hero {
  padding: clamp(70px, 10vw, 132px) clamp(18px, 4vw, 56px);
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .9), rgba(8, 13, 20, .48)),
    url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=1800") center/cover;
}

.article-hero h1,
.article-hero p {
  max-width: 940px;
}

.article-hero p:not(.eyebrow) {
  color: rgba(255, 255, 255, .84);
  font-size: clamp(18px, 2vw, 24px);
}

.turf-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .88), rgba(15, 138, 95, .42)),
    url("https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=1800&q=82") center/cover;
}

.cricket-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .88), rgba(217, 93, 57, .38)),
    url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=1800") center/cover;
}

.court-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .88), rgba(37, 99, 235, .36)),
    url("https://unsplash.com/photos/fXihLrmI4w4/download?force=true&w=1800") center/cover;
}

.hockey-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .9), rgba(0, 123, 112, .36)),
    url("https://unsplash.com/photos/ASwPt_WBBVI/download?force=true&w=1800") center/cover;
}

.indoor-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .9), rgba(217, 93, 57, .32)),
    url("https://unsplash.com/photos/AILEpOyczIk/download?force=true&w=1800") center/cover;
}

.rubber-article {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .9), rgba(50, 57, 70, .44)),
    url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=1800&q=82") center/cover;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: clamp(28px, 5vw, 70px);
  padding: clamp(56px, 8vw, 100px) clamp(18px, 4vw, 56px);
}

.article-body {
  max-width: 900px;
}

.article-body h2 {
  margin-top: 34px;
  font-size: clamp(26px, 3vw, 42px);
}

.article-body p,
.article-list {
  color: #334155;
  font-size: 18px;
}

.article-list {
  padding-left: 22px;
}

.article-list li {
  margin-bottom: 10px;
}

.article-aside {
  position: sticky;
  top: 90px;
  align-self: start;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 32px rgba(15, 23, 42, .08);
}

.article-aside a:not(.button) {
  display: block;
  margin-bottom: 12px;
  color: var(--field);
  font-weight: 800;
}

.source-links {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.source-links a {
  color: var(--field);
  font-weight: 800;
}

.faq-bank-hero {
  background:
    linear-gradient(90deg, rgba(8, 13, 20, .92), rgba(15, 138, 95, .42)),
    url("https://unsplash.com/photos/mMEbvChQR7w/download?force=true&w=1800") center/cover;
}

.faq-category {
  margin-bottom: 34px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.faq-category h2 {
  font-size: clamp(28px, 4vw, 48px);
}

.trust-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  margin-bottom: 12px;
  padding-left: 28px;
  position: relative;
  font-weight: 700;
}

.trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--field);
}

.form-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(230px, .9fr) minmax(0, 1.5fr) minmax(220px, .8fr);
  gap: 24px;
  padding: 32px clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, .78);
  background: #080d14;
}

.site-footer p {
  margin: 6px 0 0;
}

.site-footer strong,
.site-footer a {
  color: var(--white);
}

.footer-logo {
  width: 180px;
  max-width: 100%;
  padding: 8px 10px;
  border-radius: var(--radius);
  background: var(--white);
}

.footer-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 10px 18px;
}

.footer-contact {
  display: grid;
  gap: 10px;
  align-content: start;
}

.rights {
  grid-column: 1 / -1;
  margin-top: 8px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .62);
  font-size: 13px;
}

.contact-band {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 30px clamp(18px, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(90deg, var(--field), #0c5d48);
}

.contact-band p {
  margin: 0;
  color: rgba(255,255,255,.86);
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.insight-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(15, 23, 42, .06);
}

.insight-card p {
  margin-bottom: 0;
  color: var(--muted);
}

@media (max-width: 980px) {
  .site-nav {
    display: none;
  }

  .header-contact {
    display: none;
  }

  .intro-band,
  .surface-grid,
  .sport-grid,
  .knowledge-band,
  .finder,
  .project-layout,
  .lead-section,
  .faq-grid,
  .article-layout,
  .site-footer,
  .contact-band,
  .insight-grid {
    grid-template-columns: 1fr;
  }

  .topic-list {
    grid-template-columns: 1fr;
  }

  .surface-image-grid,
  .spec-grid,
  .use-grid {
    grid-template-columns: 1fr;
  }

  .article-aside {
    position: static;
  }

  .intro-band div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .project-image {
    min-height: 340px;
  }
}

@media (max-width: 640px) {
  .site-header {
    gap: 12px;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    margin-bottom: 150px;
  }

  .hero-strip {
    justify-content: flex-start;
  }

  .form-row.two {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer-links {
    justify-content: flex-start;
    margin-top: 20px;
  }

  .footer-map {
    grid-template-columns: 1fr 1fr;
  }
}