:root {
  --ink: #151515;
  --graphite: #232323;
  --steel: #607279;
  --paper: #f6f4ef;
  --white: #ffffff;
  --red: #b91421;
  --red-hot: #ec332a;
  --amber: #d99b23;
  --line: #dedad2;
  --line-dark: rgba(255, 255, 255, 0.18);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.16);
  --max: 1180px;
  --font-sans: Inter, ui-sans-serif, system-ui, -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);
  line-height: 1.5;
}

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

a {
  color: inherit;
}

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(calc(100% - 32px), var(--max));
  margin: 14px auto 0;
  padding: 10px 10px 10px 12px;
  color: var(--white);
  background: rgba(18, 18, 18, 0.68);
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  backdrop-filter: blur(18px);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 6px;
  color: var(--white);
  background: linear-gradient(135deg, var(--red), var(--red-hot));
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.brand-lockup strong,
.brand-lockup small {
  display: block;
  overflow: hidden;
  max-width: 38vw;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.brand-lockup strong {
  font-size: clamp(0.9rem, 1vw, 1rem);
  line-height: 1.05;
}

.brand-lockup small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.72rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(760px, 84svh);
  padding: 132px 20px 70px;
  overflow: hidden;
  color: var(--white);
  background: var(--graphite);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.66) 34%, rgba(10, 10, 10, 0.2) 68%, rgba(10, 10, 10, 0.36) 100%),
    url("/assets/guardian-fire-supplies-hero.png");
  background-position: center;
  background-size: cover;
  transform: scale(1.01);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 7px;
  background: linear-gradient(90deg, var(--red) 0 38%, var(--amber) 38% 55%, var(--steel) 55% 100%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  width: min(780px, 100%);
  margin: 0;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-lead {
  width: min(660px, 100%);
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.06rem, 1.6vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 16px 30px rgba(185, 20, 33, 0.28);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--red-hot);
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.28);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.16);
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(720px, 100%);
  margin: 46px 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
}

.hero-facts li {
  min-height: 58px;
  display: grid;
  place-items: center;
  padding: 10px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(0, 0, 0, 0.22);
  font-size: 0.82rem;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.intro-band,
.section,
.quote-section,
.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(280px, 1fr);
  gap: 34px;
  padding: 34px 0 28px;
  border-bottom: 1px solid var(--line);
}

.intro-band h2,
.section-heading h2,
.market-copy h2,
.quote-copy h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: 0;
}

.intro-band p:last-child,
.quote-copy p {
  margin: 2px 0 0;
  color: #44413c;
  font-size: 1.05rem;
}

.section {
  padding: 78px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 26px;
  margin-bottom: 28px;
}

.catalog-section {
  padding-top: 62px;
}

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

.category-card,
.process-card {
  position: relative;
  min-height: 320px;
  padding: 0 24px 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.03);
  overflow: hidden;
}

.process-card {
  padding: 24px;
}

.category-photo {
  width: calc(100% + 48px);
  height: 138px;
  margin: 0 -24px 22px;
  background: #171717;
  overflow: hidden;
}

.category-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.category-card h3,
.process-card h3 {
  margin: 18px 0 12px;
  font-size: 1.14rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.category-card p,
.process-card p {
  margin: 0;
  color: #55514a;
  font-size: 0.94rem;
}

.category-card ul {
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.category-card li {
  padding-left: 15px;
  color: #2f2d2a;
  font-size: 0.88rem;
  font-weight: 760;
  position: relative;
}

.category-card li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
}

.process-section {
  width: 100%;
  max-width: none;
  padding: 82px max(20px, calc((100vw - var(--max)) / 2));
  color: var(--white);
  background: #20201f;
}

.process-section .section-heading {
  width: min(100%, var(--max));
  margin-inline: auto;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  width: min(100%, var(--max));
  margin: 0 auto;
}

.process-card {
  min-height: 250px;
  background: #292928;
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
}

.process-card p {
  color: rgba(255, 255, 255, 0.7);
}

.market-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(280px, 1fr);
  gap: 32px;
  align-items: start;
}

.market-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.market-list li {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.72);
  color: #2f2d2a;
  font-weight: 820;
}

.quote-section {
  display: grid;
  grid-template-columns: minmax(0, 760px);
  justify-content: center;
  gap: 28px;
  margin-bottom: 72px;
  padding: 42px;
  border-radius: 8px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(185, 20, 33, 0.92), rgba(33, 33, 32, 0.96) 54%),
    var(--graphite);
  box-shadow: var(--shadow);
}

.quote-copy .section-kicker {
  color: #ffd279;
}

.quote-copy {
  text-align: center;
}

.quote-copy p {
  width: min(100%, 560px);
  margin-inline: auto;
  color: rgba(255, 255, 255, 0.74);
}

.text-link {
  display: inline-flex;
  margin-top: 20px;
  color: var(--white);
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.quote-form {
  position: relative;
  display: grid;
  gap: 16px;
  width: 100%;
}

.hp-field {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
  padding: 0;
  margin: -1px;
}

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

.quote-form label,
.quote-form fieldset {
  min-width: 0;
}

.quote-form label {
  display: grid;
  gap: 7px;
}

.quote-form span,
.quote-form legend {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  padding: 12px 13px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.quote-form textarea {
  resize: vertical;
}

.quote-form input::placeholder,
.quote-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.44);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  border-color: rgba(255, 210, 121, 0.9);
  box-shadow: 0 0 0 3px rgba(255, 210, 121, 0.16);
}

.quote-form fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.quote-form legend {
  margin-bottom: 9px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.check-grid label {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 9px 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
}

.check-grid input {
  width: 18px;
  height: 18px;
  min-height: 18px;
  accent-color: var(--amber);
}

.check-grid span {
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.84rem;
  text-transform: none;
}

.form-submit {
  width: min(100%, 280px);
  margin: 2px auto 0;
  border: 0;
}

.quote-status {
  min-height: 20px;
  margin: 0;
  color: #ffd279;
  font-size: 0.9rem;
  text-align: center;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 0 40px;
  border-top: 1px solid var(--line);
  color: #595550;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  font-weight: 900;
  text-decoration: none;
}

@media (max-width: 980px) {
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid,
  .intro-band,
  .market-section,
  .quote-section {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: block;
  }
}

@media (max-width: 700px) {
  .site-header {
    width: calc(100% - 20px);
    margin-top: 10px;
  }

  .brand-lockup small {
    display: none;
  }

  .nav-links a {
    min-height: 36px;
    padding-inline: 8px;
    font-size: 0.78rem;
  }

  .hero {
    min-height: 82svh;
    padding: 118px 16px 48px;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 14vw, 4.1rem);
  }

  .hero::before {
    background-position: 58% center;
  }

  .hero-facts,
  .form-row,
  .check-grid {
    grid-template-columns: 1fr;
  }

  .category-grid {
    grid-template-columns: 1fr;
  }

  .intro-band,
  .section,
  .quote-section,
  .site-footer {
    width: min(calc(100% - 28px), var(--max));
  }

  .section {
    padding: 56px 0;
  }

  .process-section {
    padding: 58px 14px;
  }

  .quote-section {
    padding: 26px 18px;
  }

  .site-footer {
    display: block;
  }

  .site-footer a {
    display: inline-flex;
    margin-top: 12px;
  }
}