:root {
  --black: #05070a;
  --charcoal: #0d1118;
  --panel: #121923;
  --panel-soft: #18212d;
  --ink: #111722;
  --text: #f5f7fb;
  --muted: #aeb8c6;
  --soft: #dce4ef;
  --line: rgba(226, 234, 245, 0.16);
  --line-dark: rgba(17, 23, 34, 0.12);
  --blue: #12a9ff;
  --cyan: #18d1c4;
  --silver: #d8e2ef;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --max: 1180px;
  --radius: 8px;
  --header-height: 78px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--black);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

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

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

button {
  border: 0;
}

.container {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
}

.section-dark {
  background:
    radial-gradient(circle at 78% 12%, rgba(18, 169, 255, 0.16), transparent 26rem),
    linear-gradient(135deg, var(--black), var(--charcoal) 54%, #070a0f);
  color: var(--text);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 clamp(20px, 4vw, 56px);
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  border-color: var(--line);
  background: rgba(5, 7, 10, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  width: clamp(142px, 15vw, 190px);
}

.brand img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 22px rgba(18, 169, 255, 0.16));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.1vw, 30px);
  color: rgba(245, 247, 251, 0.78);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  padding: 10px 0;
  transition: color 180ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--white);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  position: relative;
  z-index: 2;
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  width: 18px;
  height: 2px;
  background: var(--white);
  transition: transform 180ms ease;
}

.menu-toggle span:first-child {
  transform: translateY(-5px);
}

.menu-toggle span:last-child {
  transform: translateY(5px);
}

.menu-toggle.is-active span:first-child {
  transform: rotate(45deg);
}

.menu-toggle.is-active span:last-child {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--header-height) + 76px) 0 80px;
  overflow: hidden;
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 38%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(5, 7, 10, 0.92));
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg::before {
  position: absolute;
  inset: 12% -8% auto auto;
  width: min(64vw, 850px);
  height: min(64vw, 850px);
  content: "";
  background: radial-gradient(circle, rgba(24, 209, 196, 0.14), rgba(18, 169, 255, 0.08) 31%, transparent 67%);
  transform: skewX(-18deg);
}

.speed-line {
  position: absolute;
  width: 52vw;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(216, 226, 239, 0.52), transparent);
  transform: rotate(-20deg);
}

.line-a {
  top: 24%;
  right: -10%;
}

.line-b {
  top: 42%;
  right: 12%;
  opacity: 0.45;
}

.line-c {
  bottom: 24%;
  left: -18%;
  opacity: 0.36;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: calc(100svh - var(--header-height) - 156px);
  grid-template-columns: minmax(0, 0.95fr) minmax(340px, 0.85fr);
  gap: clamp(44px, 7vw, 104px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  font-size: clamp(3rem, 6.4vw, 6.4rem);
  font-weight: 820;
  overflow-wrap: normal;
  word-break: normal;
}

.hero-text {
  max-width: 620px;
  margin: 28px 0 0;
  color: var(--soft);
  font-size: clamp(1.08rem, 1.5vw, 1.34rem);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border-radius: var(--radius);
  font-size: 0.82rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #031019;
  background: linear-gradient(135deg, var(--white), var(--silver) 46%, var(--blue));
  box-shadow: 0 16px 34px rgba(18, 169, 255, 0.22);
}

.button-primary:hover,
.button-primary:focus-visible {
  box-shadow: 0 20px 44px rgba(18, 169, 255, 0.32);
}

.button-secondary,
.button-outline {
  color: var(--text);
  border: 1px solid rgba(216, 226, 239, 0.34);
  background: rgba(255, 255, 255, 0.04);
}

.button-secondary:hover,
.button-secondary:focus-visible,
.button-outline:hover,
.button-outline:focus-visible {
  border-color: rgba(18, 169, 255, 0.72);
  background: rgba(18, 169, 255, 0.1);
}

.button-dark {
  color: var(--white);
  background: var(--ink);
  box-shadow: 0 14px 36px rgba(17, 23, 34, 0.16);
}

.hero-visual {
  position: relative;
  min-height: 540px;
  isolation: isolate;
}

.hero-visual::before {
  position: absolute;
  inset: 8% 2% 8% 8%;
  z-index: -1;
  content: "";
  border: 1px solid rgba(216, 226, 239, 0.15);
  background:
    linear-gradient(120deg, transparent 0 46%, rgba(255, 255, 255, 0.08) 47% 48%, transparent 49%),
    repeating-linear-gradient(110deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 13px);
  border-radius: var(--radius);
  transform: skewX(-12deg);
}

.kit-card {
  position: absolute;
  inset: 8% 6% auto auto;
  width: min(82%, 410px);
  aspect-ratio: 0.78;
  overflow: hidden;
  border: 1px solid rgba(216, 226, 239, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.13), transparent 30%),
    radial-gradient(circle at 72% 18%, rgba(18, 169, 255, 0.34), transparent 24%),
    linear-gradient(145deg, #111a28, #05070a 60%, #0b1820);
  box-shadow: var(--shadow);
  transform: perspective(900px) rotateY(-14deg) rotateX(4deg);
}

.kit-card::before,
.kit-card::after {
  position: absolute;
  top: 0;
  width: 30%;
  height: 38%;
  content: "";
  background: linear-gradient(135deg, rgba(216, 226, 239, 0.16), transparent);
}

.kit-card::before {
  left: -8%;
  transform: skewY(28deg);
}

.kit-card::after {
  right: -8%;
  transform: skewY(-28deg);
}

.kit-neck {
  position: absolute;
  top: 0;
  left: 50%;
  width: 34%;
  height: 14%;
  border-right: 1px solid rgba(216, 226, 239, 0.24);
  border-bottom: 1px solid rgba(216, 226, 239, 0.24);
  border-left: 1px solid rgba(216, 226, 239, 0.24);
  border-radius: 0 0 50% 50%;
  transform: translateX(-50%);
}

.kit-number {
  position: absolute;
  inset: 35% 0 auto;
  color: rgba(245, 247, 251, 0.9);
  font-size: clamp(7rem, 16vw, 11rem);
  font-weight: 900;
  line-height: 0.8;
  text-align: center;
}

.kit-stripe {
  position: absolute;
  right: -18%;
  left: 18%;
  height: 18px;
  border-radius: 999px;
  transform: rotate(-26deg);
}

.stripe-one {
  top: 53%;
  background: linear-gradient(90deg, transparent, var(--blue), var(--silver));
}

.stripe-two {
  top: 59%;
  background: linear-gradient(90deg, transparent, var(--cyan), rgba(216, 226, 239, 0.42));
}

.fabric-panel {
  position: absolute;
  bottom: 10%;
  left: 0;
  display: flex;
  width: min(58%, 280px);
  min-height: 118px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 20px;
  border: 1px solid rgba(216, 226, 239, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 8px);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.fabric-panel span {
  max-width: 130px;
  color: var(--soft);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.25;
  text-transform: uppercase;
}

.fabric-panel strong {
  color: rgba(216, 226, 239, 0.4);
  font-size: 3.2rem;
  line-height: 0.8;
}

.hero-mark {
  position: absolute;
  right: 3%;
  bottom: 2%;
  width: 54px;
  opacity: 0.82;
  filter: drop-shadow(0 12px 24px rgba(18, 209, 196, 0.24));
}

.brand-statement {
  position: relative;
  padding: 40px 0 96px;
}

.statement-grid,
.category-grid,
.benefit-grid,
.footer-grid {
  display: grid;
  gap: 18px;
}

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

.statement-grid article,
.benefit-grid article {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.statement-grid span,
.process-list span,
.category-number {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.statement-grid h2,
.benefit-grid h3,
.process-list h3,
.category-card h3 {
  font-size: clamp(1.1rem, 1.7vw, 1.45rem);
}

.statement-grid p,
.benefit-grid p,
.process-list p,
.category-card p,
.site-footer p,
.site-footer a,
.site-footer span {
  color: var(--muted);
}

.categories,
.why,
.contact {
  background: #f5f7fb;
  color: var(--ink);
}

.categories {
  padding: 104px 0;
}

.section-heading {
  display: grid;
  gap: 0;
  align-items: start;
  margin-bottom: 48px;
}

.section-heading h2,
.custom h2,
.contact h2,
.brand-visual h2 {
  font-size: clamp(2.2rem, 5vw, 5.2rem);
  font-weight: 820;
}

.section-heading h2 {
  max-width: 100%;
  font-size: clamp(2.2rem, 5vw, 4.3rem);
  overflow-wrap: normal;
  text-wrap: balance;
}

.section-heading .eyebrow,
.contact .eyebrow {
  color: #0875bc;
}

.categories .section-heading,
.why .section-heading {
  width: 100%;
  max-width: none;
  grid-column: 1 / -1;
  grid-template-columns: 1fr;
  margin-left: 0;
  transform: none;
}

.categories .section-heading h2,
.why .section-heading h2 {
  width: 100%;
  max-width: none;
  grid-column: 1 / -1;
  text-wrap: balance;
}

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

.category-card {
  min-height: 430px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 18px 48px rgba(17, 23, 34, 0.08);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.category-card:hover {
  border-color: rgba(18, 169, 255, 0.36);
  box-shadow: 0 28px 70px rgba(17, 23, 34, 0.14);
  transform: translateY(-8px);
}

.category-art {
  position: relative;
  height: 210px;
  margin: 0 0 28px;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(145deg, #0f1722, #05070a);
}

.category-art::before {
  position: absolute;
  inset: 18px;
  content: "";
  border: 1px solid rgba(216, 226, 239, 0.2);
  transform: skewX(-12deg);
}

.category-art::after {
  position: absolute;
  inset: auto -18% 28% 20%;
  height: 12px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--blue), var(--cyan), var(--silver));
  transform: rotate(-24deg);
}

.jersey-art {
  background: url("../../images/Jerseys.png") center / cover no-repeat;
}

.team-art {
  background: url("../../images/Teamwear.png") center / cover no-repeat;
}

.lifestyle-art {
  background: url("../../images/Sportswear.png") center / cover no-repeat;
}

.training-art {
  background: url("../../images/Training.png") center / cover no-repeat;
}

.category-card p {
  color: #5f6a79;
}

.custom {
  padding: 112px 0;
}

.custom-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: clamp(44px, 7vw, 94px);
  align-items: start;
}

.large-text {
  max-width: 640px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.6vw, 1.28rem);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.process-list article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  transition: transform 200ms ease, background 200ms ease;
}

.process-list article:hover {
  background: rgba(255, 255, 255, 0.075);
  transform: translateY(-5px);
}

.why {
  padding: 104px 0;
}

.section-heading.compact {
  max-width: none;
}

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

.benefit-grid article {
  min-height: 188px;
  border-color: var(--line-dark);
}

.benefit-grid p {
  color: #5f6a79;
}

.brand-visual {
  position: relative;
  min-height: 84svh;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.brand-visual-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(120deg, rgba(5, 7, 10, 0.92) 0 35%, transparent 65%),
    radial-gradient(circle at 68% 40%, rgba(18, 169, 255, 0.2), transparent 24rem),
    repeating-linear-gradient(112deg, rgba(216, 226, 239, 0.05) 0 1px, transparent 1px 16px);
}

.brand-visual-layer::before {
  position: absolute;
  inset: 20% max(20px, calc((100% - var(--max)) / 2)) 27% auto;
  width: min(38vw, 720px);
  content: "";
  border: 1px solid rgba(216, 226, 239, 0.16);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent 34%),
    linear-gradient(145deg, rgba(18, 169, 255, 0.12), rgba(24, 209, 196, 0.06));
  clip-path: polygon(24% 0, 100% 0, 78% 100%, 0 100%);
}

.visual-content {
  position: relative;
  z-index: 2;
}

.brand-logos {
  display: grid;
  justify-items: start;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.lifestyle-brand-logo {
  display: block;
  position: relative;
  z-index: 1;
  visibility: visible;
  width: clamp(280px, 32vw, 560px);
  max-width: 100%;
  height: auto;
  object-fit: contain;
  opacity: 1;
  filter: none;
  mix-blend-mode: normal;
}

.visual-content p {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: clamp(1.1rem, 2vw, 1.8rem);
  font-weight: 750;
  text-transform: uppercase;
}

.visual-content h2 {
  max-width: 850px;
}

.contact {
  padding: 112px 0;
}

.contact .large-text {
  color: #5f6a79;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 24px 70px rgba(17, 23, 34, 0.1);
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form span {
  color: #435064;
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(17, 23, 34, 0.16);
  border-radius: var(--radius);
  background: #f8fafc;
  color: var(--ink);
  outline: none;
  padding: 12px 13px;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.contact-form textarea {
  resize: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(18, 169, 255, 0.7);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(18, 169, 255, 0.12);
}

.full-field {
  grid-column: 1 / -1;
}

.form-message {
  min-height: 24px;
  margin: 0;
  color: #0875bc;
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

.form-message[data-state="success"] {
  color: #0875bc;
}

.form-message[data-state="error"] {
  color: #b42318;
}

.site-footer {
  padding: 70px 0 26px;
}

.footer-grid {
  grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr));
}

.footer-brand {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer h2 {
  margin: 0 0 16px;
  color: var(--white);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer a,
.site-footer span {
  display: block;
  margin: 9px 0;
  transition: color 180ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--white);
}

.footer-bottom {
  margin-top: 44px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  margin: 0;
  color: rgba(174, 184, 198, 0.72);
  font-size: 0.9rem;
}

.not-found {
  position: relative;
  min-height: 88svh;
  padding: calc(var(--header-height) + 84px) 0 92px;
  overflow: hidden;
}

.not-found-grid {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: calc(88svh - var(--header-height) - 176px);
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.78fr);
  gap: clamp(44px, 7vw, 96px);
  align-items: center;
}

.not-found-copy h1 {
  max-width: 660px;
  font-size: clamp(3.4rem, 8vw, 7rem);
}

.not-found-visual {
  position: relative;
  min-height: 430px;
  isolation: isolate;
}

.not-found-visual::before {
  position: absolute;
  inset: 8% 0 8% 10%;
  z-index: -1;
  content: "";
  border: 1px solid rgba(216, 226, 239, 0.15);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(110deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 14px),
    radial-gradient(circle at 72% 32%, rgba(18, 169, 255, 0.18), transparent 18rem);
  transform: skewX(-12deg);
}

.error-frame {
  position: absolute;
  top: 9%;
  right: 2%;
  display: grid;
  width: min(88%, 430px);
  min-height: 330px;
  align-content: center;
  padding: 34px;
  overflow: hidden;
  border: 1px solid rgba(216, 226, 239, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.13), transparent 34%),
    radial-gradient(circle at 72% 24%, rgba(18, 169, 255, 0.28), transparent 27%),
    linear-gradient(145deg, #111a28, #05070a 62%, #0b1820);
  box-shadow: var(--shadow);
  transform: perspective(900px) rotateY(-12deg) rotateX(4deg);
}

.error-frame::after {
  position: absolute;
  right: -12%;
  bottom: 22%;
  left: 24%;
  height: 16px;
  content: "";
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--blue), var(--cyan), var(--silver));
  transform: rotate(-24deg);
}

.error-frame img {
  width: 56px;
  margin-bottom: 22px;
  filter: drop-shadow(0 12px 24px rgba(24, 209, 196, 0.24));
}

.error-frame strong {
  color: var(--white);
  font-size: clamp(5.8rem, 13vw, 9rem);
  font-weight: 900;
  line-height: 0.82;
}

.error-frame span,
.error-panel span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.error-panel {
  position: absolute;
  bottom: 8%;
  left: 0;
  display: flex;
  width: min(58%, 270px);
  min-height: 116px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border: 1px solid rgba(216, 226, 239, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.055) 0 1px, transparent 1px 8px);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(14px);
}

.error-panel strong {
  color: var(--silver);
  font-size: 1.35rem;
  line-height: 1;
  text-transform: uppercase;
}

.error-links {
  padding: 36px 0 104px;
  background: var(--black);
  color: var(--text);
}

.error-links-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.error-links a {
  min-height: 126px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  transition: transform 200ms ease, background 200ms ease, border-color 200ms ease;
}

.error-links a:hover,
.error-links a:focus-visible {
  border-color: rgba(18, 169, 255, 0.44);
  background: rgba(255, 255, 255, 0.075);
  transform: translateY(-5px);
}

.error-links span {
  display: block;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.error-links strong {
  color: var(--text);
  font-size: 1.08rem;
}

@media (max-width: 1050px) {
  .site-nav {
    gap: 14px;
    font-size: 0.74rem;
  }

  .hero-grid,
  .custom-grid,
  .contact-grid,
  .not-found-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .hero-visual,
  .not-found-visual {
    min-height: 480px;
  }

  .statement-grid,
  .category-grid,
  .benefit-grid,
  .footer-grid,
  .error-links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    padding: 0 20px;
  }

  .brand {
    width: 138px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 18px;
    padding: 96px 24px 48px;
    background: rgba(5, 7, 10, 0.96);
    color: var(--white);
    font-size: clamp(1rem, 4vw, 1.42rem);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .hero,
  .not-found {
    padding-top: calc(var(--header-height) + 56px);
  }

  h1 {
    font-size: clamp(2.8rem, 12vw, 5.4rem);
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .process-list,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .not-found-visual {
    min-height: 430px;
  }

  .kit-card,
  .error-frame {
    right: 0;
    width: min(86%, 360px);
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .hero,
  .not-found {
    min-height: auto;
    padding-bottom: 62px;
  }

  .button {
    width: 100%;
  }

  .statement-grid,
  .category-grid,
  .benefit-grid,
  .footer-grid,
  .error-links-grid {
    grid-template-columns: 1fr;
  }

  .categories,
  .custom,
  .why,
  .contact {
    padding: 78px 0;
  }

  .hero-visual,
  .not-found-visual {
    min-height: 360px;
  }

  .kit-card,
  .error-frame {
    width: min(88%, 300px);
  }

  .fabric-panel,
  .error-panel {
    width: min(70%, 230px);
    min-height: 96px;
    padding: 16px;
  }

  .fabric-panel strong {
    font-size: 2.5rem;
  }

  .category-card {
    min-height: 380px;
  }

  .brand-visual {
    min-height: 70svh;
  }

  .contact-form {
    padding: 18px;
  }
}

@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;
  }
}

#contact-email-cta,
#contact-email-cta:link,
#contact-email-cta:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-height: 48px;
  padding: 0 20px;
  color: #111827;
  background-color: #ffffff;
  border: 1px solid #64748b;
  border-radius: 8px;
  opacity: 1;
  visibility: visible;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

#contact-email-cta:hover {
  color: #ffffff;
  background-color: #111827;
  border-color: #111827;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.16);
}

#contact-email-cta:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(15, 23, 42, 0.14);
}

#contact-email-cta:focus-visible {
  color: #050a12;
  background-color: #ffffff;
  outline: 3px solid rgba(14, 165, 233, 0.35);
  outline-offset: 3px;
}

.contact .button-row {
  align-items: center;
  gap: 16px;
}

@media (max-width: 620px) {
  .contact .button-row .button,
  #contact-email-cta {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  #contact-email-cta {
    transition: none;
  }

  #contact-email-cta:hover,
  #contact-email-cta:active {
    transform: none;
  }
}

.presentation-button,
.presentation-button:link,
.presentation-button:visited {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  padding: 14px 24px;
  color: #111111;
  background: #ffffff;
  border: 1px solid #111111;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.presentation-button:hover,
.presentation-button:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, #00a8ff, #0066ff);
  border-color: transparent;
}