:root {
  --ink: #181818;
  --muted: #6f6a63;
  --black: #151515;
  --black-2: #2a2927;
  --accent: #e9a51e;
  --accent-2: #f8d991;
  --line: #e7e2d8;
  --surface: #faf8f3;
  --white: #fff;
  --shadow: 0 18px 46px rgba(0, 0, 0, .08);
  --radius: 8px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  font-weight: 400;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
section { scroll-margin-top: 92px; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.skip-link, .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.skip-link:focus {
  width: auto;
  height: auto;
  clip: auto;
  left: 16px;
  top: 16px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
}

.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 90px 0; }
.section-kicker {
  margin: 0 0 10px;
  color: #7d6633;
  text-transform: uppercase;
  font-size: .78rem;
  font-weight: 560;
  letter-spacing: .1em;
}
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(2.4rem, 5.4vw, 4.35rem); line-height: .98; letter-spacing: 0; margin-bottom: 18px; font-weight: 560; }
h1 span {
  display: block;
  font-family: Georgia, "Times New Roman", ui-serif, serif;
  color: var(--accent-2);
  font-weight: 600;
  animation: revealText .9s .28s cubic-bezier(.2, .8, .2, 1) both, textGlow 2.8s 1.1s ease-in-out infinite alternate;
}
h2 { font-size: clamp(1.85rem, 3.3vw, 2.85rem); line-height: 1.1; max-width: 780px; margin-bottom: 18px; font-weight: 560; }
h3 { line-height: 1.22; margin-bottom: 10px; font-weight: 560; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  padding: 10px max(20px, calc((100vw - var(--max)) / 2));
  background: rgba(18, 18, 18, .84);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.brand img {
  width: 74px;
  height: 46px;
  object-fit: contain;
  padding: 0;
  border-radius: 0;
  background: transparent;
}
.brand strong { display: block; line-height: 1.1; font-weight: 600; }
.brand strong { color: var(--white); }
.brand small { color: #d0cbc1; }
.site-nav { justify-self: center; display: flex; gap: 8px; }
.site-nav a {
  padding: 10px 12px;
  color: #eee8dc;
  font-weight: 450;
  border-radius: 999px;
  transition: background .2s ease, color .2s ease;
}
.site-nav a:hover { background: rgba(242, 165, 31, .14); color: var(--accent-2); }
.header-call {
  padding: 10px 15px;
  background: var(--accent);
  color: #111;
  border-radius: 999px;
  font-weight: 600;
}
.nav-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; }
.nav-toggle span:not(.sr-only) { display: block; width: 24px; height: 2px; margin: 5px auto; background: var(--white); }

.hero { position: relative; min-height: 92vh; display: grid; align-items: center; overflow: hidden; }
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../images/solar-hero-placeholder.png");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0, 0, 0, .64), rgba(0, 0, 0, .36) 48%, rgba(0, 0, 0, .12)); }
.hero-inner { position: relative; z-index: 2; width: min(var(--max), calc(100% - 40px)); margin: 0 auto; padding-top: 82px; }
.hero-card {
  max-width: 640px;
  padding: clamp(24px, 4vw, 40px);
  background: rgba(22, 22, 22, .52);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius);
  box-shadow: 0 22px 58px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
  animation: heroCardIn .72s .12s ease both;
}
.hero-card.reveal { opacity: 0; transform: translateY(18px); }
.hero-card.reveal.is-visible { animation: none; }
.eyebrow { color: var(--accent-2); font-weight: 560; margin-bottom: 18px; }
.hero-card p { font-size: clamp(1rem, 1.5vw, 1.1rem); max-width: 560px; color: #eee9dd; }
.hero-actions, .config-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #20160a; box-shadow: 0 10px 26px rgba(233, 165, 30, .18); }
.btn-secondary { background: var(--white); color: var(--black); border-color: var(--line); }
.trust-list {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  color: #eee8dc;
  font-size: .96rem;
}
.trust-list li::before { content: "✓"; color: var(--accent-2); margin-right: 8px; }

.intro-band, .why-section { background: var(--surface); }
.intro-grid, .maintenance-grid, .contact-grid, .why-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 82px); align-items: start; }
.intro-grid p:last-child { font-size: 1.12rem; color: var(--muted); margin-top: 32px; }
.section-head { margin-bottom: 36px; }
.section-head.split { display: flex; justify-content: space-between; gap: 30px; align-items: end; }
.section-head.split > p { max-width: 430px; color: var(--muted); }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.service-card, .why-item, .process-grid article, .contact-form, .configurator {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .04);
}
.service-card {
  padding: 22px;
  min-height: 198px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(233, 165, 30, .42); }
.icon {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: linear-gradient(145deg, #fff5dc, #f7c866);
  color: var(--black);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.75), 0 8px 20px rgba(233,165,30,.12);
}
.icon svg, .panel-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  overflow: visible;
}
.service-card p, .process-grid p, .why-item span, .maintenance-copy p, .contact-section p { color: var(--muted); }

.configurator {
  scroll-margin-top: 92px;
  display: grid;
  grid-template-columns: 280px 1fr;
  overflow: hidden;
  background: linear-gradient(135deg, #ffffff, #faf8f1);
  box-shadow: 0 22px 64px rgba(0, 0, 0, .08);
}
.config-steps {
  position: relative;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 15%, rgba(233,165,30,.2), transparent 34%),
    linear-gradient(180deg, #222, #111);
  color: var(--white);
  display: grid;
  align-content: start;
  gap: 12px;
}
.step {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 48px;
  border: 0;
  border-radius: var(--radius);
  padding: 8px 10px;
  color: rgba(255, 255, 255, .74);
  background: rgba(255, 255, 255, .06);
  text-align: left;
  cursor: pointer;
}
.step span { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: rgba(255, 255, 255, .12); font-size: .86rem; }
.step strong { font-size: .96rem; font-weight: 540; }
.step.active { color: var(--black); background: var(--accent-2); font-weight: 560; }
.config-form { padding: clamp(24px, 4vw, 46px); }
.progress { height: 8px; background: #e8eee9; border-radius: 999px; margin-bottom: 28px; overflow: hidden; }
.progress span { display: block; height: 100%; width: 20%; background: linear-gradient(90deg, var(--black), var(--accent)); transition: width .28s ease; }
fieldset { border: 0; margin: 0; padding: 0; }
.config-panel { display: none; }
.config-panel.active { display: block; animation: fadeIn .28s ease both; }
legend { font-size: clamp(1.35rem, 2.6vw, 1.8rem); font-weight: 560; margin-bottom: 22px; }
legend { display: flex; align-items: center; gap: 12px; }
.panel-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: #f2eee6;
  color: var(--black);
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
label { display: grid; gap: 7px; color: #3c3832; font-weight: 550; }
input, select, textarea {
  width: 100%;
  border: 1px solid #cfdad4;
  border-radius: var(--radius);
  padding: 13px 14px;
  background: rgba(255,255,255,.88);
  color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(242, 165, 31, .28); border-color: var(--accent); }
.wide { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: 10px; font-weight: 550; }
.check input { width: 18px; height: 18px; flex: 0 0 18px; }
.check a {
  text-decoration: underline;
  text-decoration-color: rgba(233, 165, 30, .65);
  text-underline-offset: 3px;
}
.choice-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.choice-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  cursor: pointer;
  background: linear-gradient(180deg, #fff, #faf8f1);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.choice-card:hover { transform: translateY(-2px); }
.choice-card input { width: auto; margin: 0 0 14px; }
.choice-card span { color: var(--muted); font-weight: 500; }
.choice-card.active { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(233, 165, 30, .12); }
.usage-presets {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 4px;
}
.usage-presets button {
  border: 1px solid var(--line);
  border-radius: 999px;
  min-height: 42px;
  background: #fff;
  color: var(--black);
  font-weight: 600;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
}
.usage-presets button:hover, .usage-presets button.active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
  transform: translateY(-1px);
}
.hidden { display: none !important; }
.inline-note { margin: 18px 0 0; padding: 14px 16px; border-left: 4px solid var(--accent); background: #fff8e8; color: #594014; }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 18px; }
.result-card { padding: 18px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.result-card strong { display: block; font-size: 1.5rem; color: var(--black); font-weight: 560; }
.lead-box { margin-top: 26px; padding-top: 24px; border-top: 1px solid var(--line); }
.form-status { margin: 14px 0 0; color: var(--black); font-weight: 600; }

.why-list { display: grid; gap: 14px; }
.why-item { padding: 22px; display: grid; gap: 6px; }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.process-grid::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 34px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(0,0,0,.35));
}
.process-grid article {
  position: relative;
  padding: 72px 20px 22px;
  overflow: hidden;
}
.process-grid span {
  position: absolute;
  top: 18px;
  left: 20px;
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #222;
  color: var(--accent-2);
  font-weight: 560;
  box-shadow: 0 0 0 8px var(--white);
}
.maintenance-section { background: #151515; color: var(--white); }
.maintenance-section .section-kicker, .maintenance-copy p { color: #d4cfc5; }
.maintenance-copy { display: grid; gap: 20px; justify-items: start; }
.faq-section {
  background: var(--surface);
}
.faq-grid {
  display: grid;
  gap: 12px;
}
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .04);
  overflow: hidden;
}
.faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 66px;
  padding: 18px 56px 18px 20px;
  color: var(--black);
  font-weight: 560;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--black);
  transform: translateY(-50%);
  transition: background .2s ease, transform .2s ease;
}
.faq-item[open] summary::after {
  content: "-";
  background: var(--accent);
}
.faq-item p {
  margin: -4px 56px 20px 20px;
  color: var(--muted);
}
.contact-cards { display: grid; gap: 12px; margin-top: 28px; }
.contact-cards > * {
  display: grid;
  gap: 5px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-style: normal;
}
.contact-cards span { color: var(--muted); }
.contact-cards a span,
.footer-block a,
.legal-contact-grid a {
  overflow-wrap: anywhere;
}
.contact-form { padding: clamp(22px, 4vw, 34px); }
.contact-form .btn {
  margin-top: 22px;
}
.hours-list {
  display: grid;
  gap: 8px;
  margin: 2px 0 0;
  color: var(--muted);
}
.hours-list div {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) auto;
  gap: 14px;
  align-items: baseline;
}
.hours-list dt,
.hours-list dd {
  margin: 0;
}
.hours-list dt {
  color: var(--black-2);
  font-weight: 520;
}
.hours-list dd {
  color: var(--muted);
  text-align: right;
  white-space: nowrap;
}

.site-footer {
  padding: 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(242,165,31,.18), transparent 30%),
    linear-gradient(180deg, #171717, #090909);
  color: var(--white);
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}
.footer-brand img {
  width: 86px;
  height: 54px;
  object-fit: contain;
  padding: 5px;
  border-radius: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
}
.footer-brand strong { display: block; font-size: 1.1rem; font-weight: 600; }
.footer-brand small { color: #c9d8d2; }
.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #221606;
  font-weight: 600;
  white-space: nowrap;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr .8fr;
  gap: 34px;
  padding: 34px 0;
}
.footer-block h2 {
  margin: 0 0 12px;
  color: var(--accent-2);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.footer-block p,
.footer-block address {
  margin: 0;
  color: #c9d8d2;
  font-style: normal;
}
.footer-hours {
  color: #c9d8d2;
}
.footer-hours div {
  grid-template-columns: minmax(150px, 1fr) auto;
}
.footer-hours dt,
.footer-hours dd {
  color: #c9d8d2;
}
.footer-block a {
  display: block;
  width: fit-content;
  color: #f7f4ec;
  margin-bottom: 8px;
  transition: color .2s ease;
}
.footer-block a:hover { color: var(--accent-2); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0 26px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: #9fb1aa;
  font-size: .92rem;
}

.availability-pill {
  position: fixed;
  right: max(18px, calc((100vw - var(--max)) / 2));
  bottom: 18px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  max-width: min(340px, calc(100vw - 32px));
  padding: 12px 15px 12px 12px;
  border: 1px solid rgba(24, 24, 24, .12);
  border-radius: 999px;
  background: rgba(255, 255, 255, .94);
  color: var(--black);
  box-shadow: 0 14px 38px rgba(0, 0, 0, .16);
  backdrop-filter: blur(16px);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.availability-pill:hover {
  transform: translateY(-2px);
  border-color: rgba(233, 165, 30, .55);
  box-shadow: 0 18px 44px rgba(0, 0, 0, .2);
}
.availability-dot {
  width: 13px;
  height: 13px;
  flex: 0 0 13px;
  border-radius: 50%;
  background: #8c857a;
  box-shadow: 0 0 0 6px rgba(140, 133, 122, .14);
}
.availability-pill.is-open .availability-dot {
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(233, 165, 30, .2), 0 0 18px rgba(233, 165, 30, .45);
}
.availability-pill strong,
.availability-pill small {
  display: block;
  line-height: 1.15;
}
.availability-pill strong {
  font-size: .96rem;
  font-weight: 620;
}
.availability-pill small {
  margin-top: 3px;
  color: var(--muted);
  font-size: .78rem;
}

.legal-page {
  background: var(--surface);
}
.legal-hero {
  padding: 150px 0 56px;
  background:
    radial-gradient(circle at 15% 20%, rgba(233, 165, 30, .22), transparent 32%),
    linear-gradient(135deg, #171717, #090909);
  color: var(--white);
}
.legal-hero-inner {
  max-width: 900px;
}
.legal-hero h1 {
  color: var(--white);
  font-size: clamp(2.45rem, 5vw, 4rem);
  margin-bottom: 14px;
}
.legal-hero p:not(.section-kicker) {
  max-width: 680px;
  color: #ddd6ca;
  font-size: 1.08rem;
}
.legal-section {
  padding-top: 54px;
}
.legal-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}
.legal-aside {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 8px;
}
.legal-aside a {
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.72);
  color: var(--black);
  font-weight: 540;
  transition: background .2s ease, border-color .2s ease;
}
.legal-aside a:hover {
  background: var(--white);
  border-color: rgba(233, 165, 30, .46);
}
.legal-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 44px);
  background: var(--white);
  box-shadow: var(--shadow);
}
.legal-card h2 {
  max-width: none;
  margin: 34px 0 10px;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
}
.legal-card h2:first-child {
  margin-top: 0;
}
.legal-card p {
  max-width: 820px;
  color: var(--muted);
}
.legal-card strong {
  color: var(--black);
  font-weight: 620;
}
.legal-card a {
  color: var(--black);
  font-weight: 560;
  text-decoration: underline;
  text-decoration-color: rgba(233, 165, 30, .6);
  text-underline-offset: 3px;
}
.legal-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0 4px;
}
.legal-contact-grid p {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.legal-contact-grid span {
  color: #7d6633;
  font-size: .78rem;
  font-weight: 620;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.legal-footer {
  background: #090909;
  color: var(--white);
}
.legal-footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  padding: 22px 0;
  color: #c9d8d2;
}
.legal-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.legal-footer a {
  color: #f7f4ec;
}
.legal-footer a:hover {
  color: var(--accent-2);
}

.reveal { opacity: 0; transform: translateY(18px); }
.reveal.is-visible { opacity: 1; transform: translateY(0); transition: opacity .6s ease, transform .6s ease; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes heroCardIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes revealText { from { opacity: 0; transform: translateY(18px); clip-path: inset(0 0 100% 0); filter: blur(8px); } to { opacity: 1; transform: translateY(0); clip-path: inset(0 0 0 0); filter: blur(0); } }
@keyframes textGlow { from { text-shadow: 0 0 0 rgba(242,165,31,0); } to { text-shadow: 0 10px 34px rgba(242,165,31,.18); } }

@media (max-width: 980px) {
  .site-header { grid-template-columns: auto auto; }
  .site-nav {
    position: absolute;
    top: 72px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .site-nav a { color: var(--black); }
  .site-nav a:hover { color: var(--black); background: var(--surface); }
  .nav-toggle { display: block; justify-self: end; }
  .header-call { display: none; }
  .intro-grid, .maintenance-grid, .contact-grid, .why-grid, .section-head.split { grid-template-columns: 1fr; display: grid; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-aside {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .configurator { grid-template-columns: 1fr; }
  .config-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    padding: 16px;
    gap: 8px;
  }
  .step {
    min-width: 0;
    justify-content: center;
    padding: 9px 8px;
    gap: 8px;
  }
  .step strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid::before { display: none; }
  .result-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container, .hero-inner { width: min(100% - 28px, var(--max)); }
  .section { padding: 62px 0; }
  .hero { min-height: 100svh; align-items: center; padding: 92px 0 28px; }
  .hero-inner { padding-top: 0; }
  .hero-overlay { background: linear-gradient(180deg, rgba(0, 0, 0, .24), rgba(0, 0, 0, .88)); }
  .hero-card { padding: 24px; }
  h1 { font-size: clamp(2.2rem, 11vw, 2.85rem); }
  .hero-actions .btn, .config-actions .btn, .contact-form .btn { width: 100%; }
  .service-grid, .form-grid, .choice-row, .process-grid, .footer-grid, .usage-presets { grid-template-columns: 1fr; }
  .configurator {
    margin-inline: -4px;
    border-radius: var(--radius);
  }
  .config-steps {
    grid-template-columns: repeat(5, 1fr);
    padding: 12px;
    gap: 6px;
  }
  .step {
    display: grid;
    justify-items: center;
    min-height: 58px;
    padding: 7px 3px;
    gap: 4px;
    text-align: center;
  }
  .step span {
    width: 24px;
    height: 24px;
    font-size: .78rem;
  }
  .step strong {
    width: 100%;
    font-size: clamp(.62rem, 2.35vw, .76rem);
    line-height: 1.1;
  }
  .config-form {
    padding: 18px 14px 20px;
  }
  .progress {
    height: 6px;
    margin-bottom: 20px;
  }
  legend {
    align-items: flex-start;
    gap: 9px;
    font-size: 1.18rem;
    line-height: 1.2;
    margin-bottom: 18px;
  }
  .panel-icon {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    border-radius: 10px;
  }
  .panel-icon svg {
    width: 21px;
    height: 21px;
  }
  .choice-card {
    padding: 16px;
  }
  .usage-presets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .usage-presets button {
    border-radius: var(--radius);
  }
  .inline-note {
    padding: 12px 13px;
    font-size: .92rem;
  }
  .faq-item summary {
    min-height: 58px;
    padding: 16px 48px 16px 16px;
  }
  .faq-item summary::after {
    right: 16px;
  }
  .faq-item p {
    margin: -2px 48px 18px 16px;
  }
  .result-card {
    padding: 15px;
  }
  .result-card strong {
    font-size: 1.28rem;
  }
  .lead-box {
    margin-top: 20px;
    padding-top: 20px;
  }
  .config-actions {
    gap: 10px;
    margin-top: 22px;
    padding-bottom: 76px;
  }
  .footer-top, .footer-bottom { display: grid; }
  .footer-cta { width: fit-content; }
  .brand small { display: none; }
  .hours-list div { grid-template-columns: 1fr auto; }
  .legal-hero {
    padding: 122px 0 42px;
  }
  .legal-section {
    padding-top: 36px;
  }
  .legal-aside {
    grid-template-columns: 1fr;
  }
  .legal-contact-grid {
    grid-template-columns: 1fr;
  }
  .legal-footer-inner {
    display: grid;
  }
  .availability-pill {
    left: 14px;
    right: 14px;
    bottom: 14px;
    justify-content: center;
    border-radius: var(--radius);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}