:root {
  color-scheme: light;
  --paper: #f5f2ed;
  --card: #fcfaf6;
  --ink: #1c1e1c;
  --muted: #585950;
  --line: #dcd7cf;
  --orange: #ff732b;
  --copper: #aa3d0c;
  --dark: #151615;
  --light: #faf6f0;
  --mono: ui-monospace, "Cascadia Mono", "Liberation Mono", monospace;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  font-synthesis: none;
  -webkit-text-size-adjust: 100%;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
h1, h2, h3, p, figure { margin: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, summary { font: inherit; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 5px; }
.hero :focus-visible, .prep :focus-visible { outline-color: var(--orange); }
section[id] { scroll-margin-top: 1.25rem; }

.wrap { width: min(calc(100% - 5rem), 76rem); margin-inline: auto; }
.skip-link {
  position: fixed;
  z-index: 5;
  inset: 0 auto auto 1rem;
  padding: .75rem 1rem;
  border-radius: 0 0 .35rem .35rem;
  background: var(--ink);
  color: var(--light);
  transform: translateY(-140%);
}
.skip-link:focus { transform: translateY(0); }

.header {
  min-height: 5.15rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  position: relative;
  z-index: 3;
}
.brand { justify-self: start; display: inline-flex; align-items: center; min-height: 44px; }
.brand img { width: 9.3rem; height: auto; }
.desktop-nav { display: flex; gap: clamp(1.45rem, 3vw, 3rem); align-items: center; }
.desktop-nav a, .back-top, .account-link {
  font-size: .87rem;
  font-weight: 650;
  transition: color .18s ease;
}
.desktop-nav a { display: grid; align-items: center; min-height: 44px; }
.desktop-nav a:hover, .back-top:hover, .account-link:hover { color: var(--copper); }
.account-actions { display: flex; align-items: center; justify-content: end; gap: 1rem; }
.account-link { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
.button {
  display: inline-flex;
  min-height: 3.1rem;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: .74rem 1rem;
  border-radius: .42rem;
  font-size: .88rem;
  font-weight: 750;
  line-height: 1.24;
  transition: background-color .18s ease, transform .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button span { font-size: 1.1em; }
.header-action {
  justify-self: end;
  min-height: 2.75rem;
  padding-inline: .85rem;
  background: var(--ink);
  color: var(--light);
}
.header-action:hover { background: #383a35; }
.mobile-nav { display: none; }

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  align-items: center;
  gap: 1.2rem;
  min-height: 34rem;
  overflow: hidden;
  border-radius: 1.1rem;
  border: 1px solid #33342f;
  background: radial-gradient(ellipse at 88% 34%, #29211b 0, transparent 48%), var(--dark);
  color: var(--light);
}
.hero-content {
  min-width: 0;
  padding: 3.5rem 0 3.5rem clamp(2.3rem, 5vw, 4.7rem);
  z-index: 1;
}
.eyebrow {
  font-family: var(--mono);
  font-size: .73rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .105em;
}
.hero-kicker {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .58rem;
  color: #ffae82;
}
.signal {
  width: .48rem;
  height: .48rem;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 .2rem #ff732b28;
}
.divider { height: .76rem; width: 1px; background: #89604d; }
.hero h1 {
  margin-top: 1.45rem;
  font-size: clamp(3.4rem, 5.65vw, 5.15rem);
  font-weight: 730;
  line-height: 1;
  letter-spacing: -.072em;
}
.hero h1 em { color: var(--orange); font-style: normal; }
.hero-intro {
  max-width: 30rem;
  margin-top: 1.35rem;
  color: #d2cac0;
  line-height: 1.65;
  font-size: 1.05rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem 1.2rem;
  margin-top: 1.9rem;
}
.button-orange { background: var(--orange); color: #181512; }
.button-orange:hover { background: #ff925a; }
.hero-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: .89rem;
  font-weight: 680;
  text-underline-offset: .25em;
}
.hero-link:hover { text-decoration: underline; }
.hero-link span { color: var(--orange); }
.service-note {
  margin-top: 1.45rem;
  display: flex;
  align-items: center;
  gap: .45rem;
  color: #c9c0b6;
  font-size: .79rem;
}
.service-note > span:first-child {
  border: 1px solid #f39b67;
  width: .44rem;
  height: .44rem;
  border-radius: 50%;
}
.hero-visual {
  position: relative;
  min-width: 0;
  align-self: stretch;
  display: grid;
  place-items: center;
  padding: 2.25rem 1.75rem 2.25rem 0;
}
.visual-grid {
  position: absolute;
  inset: 1.75rem 1.75rem 1.75rem 0;
  border: 1px solid #faf6f021;
  border-radius: .55rem;
  background-image: linear-gradient(90deg, #eee2d10b 1px, transparent 1px),
                    linear-gradient(#eee2d10b 1px, transparent 1px);
  background-size: 28px 28px;
}
.visual-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(ellipse at 51% 53%, #de681727, transparent 62%);
  pointer-events: none;
}
.hero-art {
  position: relative;
  z-index: 1;
  width: min(100%, 37rem);
  height: auto;
  animation: settle .9s cubic-bezier(.16, 1, .3, 1) both;
}
@keyframes settle {
  from { opacity: .45; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.process-strip {
  min-height: 4.25rem;
  display: grid;
  grid-template-columns: repeat(4, auto);
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
  padding: .65rem 1.3rem;
  font-size: .88rem;
  font-weight: 620;
}
.process-strip .strip-label, .process-strip b, .card-index, .step-number {
  font: 700 .71rem/1.4 var(--mono);
  letter-spacing: .06em;
}
.process-strip .strip-label { color: var(--muted); }
.process-strip b { color: var(--copper); margin-right: .3rem; }

.section { padding-block: clamp(3rem, 6.3vw, 5.5rem); }
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
  gap: 1.1rem 2.25rem;
  align-items: end;
  margin-bottom: 1.65rem;
}
.section-kicker { color: var(--copper); display: flex; gap: .55rem; align-items: center; }
.section-kicker span { width: .42rem; height: .42rem; background: var(--copper); }
h2 {
  margin-top: .65rem;
  font-size: clamp(2.15rem, 4vw, 3.55rem);
  line-height: 1.05;
  font-weight: 730;
  letter-spacing: -.058em;
}
.section-heading > p, .equipment-card p, .steps p, .faq-list p, .prep p:not(.eyebrow) {
  color: var(--muted);
  font-size: .97rem;
  line-height: 1.65;
}
.section-heading > p { max-width: 28rem; }
.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .85rem;
}
.equipment-card {
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: .65rem;
  padding: 1.35rem;
}
.equipment-top { display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.equipment-icon {
  width: 3.2rem;
  height: 3.2rem;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: .45rem;
  background: #f3e7da;
  color: #9a390f;
}
.equipment-icon svg { width: 2.05rem; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.card-index { color: var(--muted); text-align: end; }
h3 { font-size: 1.19rem; font-weight: 725; letter-spacing: -.024em; }
.equipment-card h3 { margin-block: 1.15rem .35rem; }

.process-section { background: #eae6de; border-block: 1px solid var(--line); }
.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
}
.steps li { border-top: 1px solid #b6afa3; padding-top: 1rem; }
.step-number { color: var(--copper); }
.steps h3 { margin-block: .52rem .25rem; }

.faq-section {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 1.3rem 2.5rem;
}
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary, .mobile-nav summary { list-style: none; cursor: pointer; }
.faq-list summary::-webkit-details-marker, .mobile-nav summary::-webkit-details-marker { display: none; }
.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.55rem;
  padding-block: .7rem;
  font-weight: 700;
  transition: color .18s ease;
}
.faq-list summary:hover { color: var(--copper); }
.faq-list summary::after {
  content: "";
  flex: 0 0 1rem;
  height: 1rem;
  background: linear-gradient(var(--copper), var(--copper)) center/12px 1px no-repeat,
              linear-gradient(var(--copper), var(--copper)) center/1px 12px no-repeat;
}
.faq-list details[open] summary::after { background-size: 12px 1px, 0 0; }
.faq-list p { padding: 0 1.45rem 1rem 0; }

.prep-inner {
  border-radius: .85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.4rem;
  padding: clamp(1.45rem, 4vw, 3rem);
  background: radial-gradient(ellipse at 100% 100%, #33251b, transparent 58%), var(--dark);
  color: var(--light);
}
.prep h2 { font-size: clamp(2rem, 3.5vw, 3rem); }
.prep p:not(.eyebrow) { max-width: 35rem; margin-top: .65rem; color: #d2cac0; }
.footer {
  min-height: 6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .65rem 1.1rem;
  padding-block: 1.25rem;
}
.footer-brand { display: inline-flex; align-items: center; gap: .42rem; min-height: 44px; font-weight: 760; }
.footer-brand img { height: 1.35rem; width: auto; }
.footer p { font-size: .82rem; color: var(--muted); }
.footer p span { padding-inline: .2rem; }
.back-top { display: inline-flex; align-items: center; min-height: 44px; }
.footer-links { display: flex; flex-wrap: wrap; gap: .25rem 1rem; }

@media (max-width: 62rem) {
  .wrap { width: calc(100% - 3rem); }
  .hero { grid-template-columns: 1.12fr 1fr; min-height: 30rem; }
  .hero-content { padding-left: 2rem; }
  .hero h1 { font-size: clamp(2.9rem, 6.4vw, 4.2rem); }
  .hero-intro { font-size: 1rem; }
  .equipment-card { padding: 1.05rem; }
  .process-strip { padding-inline: .25rem; }
}

@media (max-width: 47rem) {
  .wrap { width: calc(100% - 2rem); }
  .header { grid-template-columns: 1fr auto; min-height: 4.4rem; }
  .desktop-nav, .account-actions { display: none; }
  .mobile-nav { display: block; }
  .mobile-nav summary {
    display: flex;
    align-items: center;
    gap: .55rem;
    min-height: 44px;
    padding: .45rem .65rem;
    border: 1px solid var(--line);
    border-radius: .4rem;
    font-size: .86rem;
    font-weight: 700;
  }
  .mobile-nav summary span { width: .66rem; height: .39rem; border-block: 1px solid currentColor; }
  .mobile-nav nav {
    display: grid;
    position: absolute;
    inset: calc(100% - .2rem) 0 auto auto;
    min-width: min(16rem, 100%);
    border: 1px solid var(--line);
    background: var(--card);
    border-radius: .55rem;
    padding: .35rem;
    box-shadow: 0 .8rem 2rem #241a131f;
  }
  .mobile-nav nav a { padding: .68rem .65rem; border-radius: .25rem; font-size: .92rem; }
  .mobile-nav nav a:hover { background: var(--paper); }
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 0; }
  .hero-content { padding: 2.15rem 1.45rem 1rem; }
  .hero h1 { font-size: clamp(2.65rem, 9vw, 4.4rem); margin-top: 1rem; }
  .hero-intro { margin-top: 1rem; }
  .hero-actions { margin-top: 1.2rem; }
  .service-note { margin-top: .9rem; }
  .hero-visual { padding: .7rem 1rem 1rem; }
  .hero-art { width: min(100%, 28rem); }
  .visual-grid { inset: .5rem 1rem 1rem; }
  .process-strip { grid-template-columns: repeat(3, 1fr); gap: .48rem .9rem; padding-block: .8rem; }
  .process-strip .strip-label { grid-column: 1 / -1; }
  .process-strip span:not(.strip-label) { font-size: .8rem; }
  .process-strip b { margin: 0 .12rem 0 0; }
  .section-heading, .faq-section { grid-template-columns: 1fr; }
  .equipment-grid { gap: .6rem; }
  .card-index { font-size: .63rem; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 36rem) {
  .equipment-grid { grid-template-columns: 1fr; }
  .process-strip b { display: none; }
  .steps { gap: 1.2rem 1rem; }
}
@media (max-width: 22rem) {
  .wrap { width: calc(100% - 1.2rem); }
  .hero-content { padding-inline: 1.05rem; }
  .hero h1 { font-size: 2.45rem; }
  .hero-break { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}