:root {
  --red: #ff0000;
  --red-dark: #b50000;
  --red-soft: rgba(255, 0, 0, 0.16);
  --black: #101010;
  --carbon: #242424;
  --white: #ffffff;
  --metal: #b8b8b8;
  --muted: #d7d7d7;
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(18, 18, 18, 0.78);
  --panel-solid: #161616;
  --max: 1180px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --header-h: 72px;
  --radius: 8px;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.48);
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--black);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

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

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

button {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 4px;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 0.75rem 1rem;
  background: var(--white);
  color: var(--black);
  border-radius: var(--radius);
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - (var(--gutter) * 2), var(--max));
  margin-inline: auto;
}

.icon {
  width: 1.1em;
  height: 1.1em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.section {
  position: relative;
  padding: clamp(4rem, 10vw, 7.5rem) 0;
  background: radial-gradient(circle at 18% 0%, rgba(255, 0, 0, 0.11), transparent 34%), var(--black);
}

.section-dark {
  background: linear-gradient(180deg, #080808, #161616 45%, #090909);
}

.section-carbon {
  background: linear-gradient(180deg, #151515, #222, #101010);
}

.section-heading {
  max-width: 740px;
  margin-bottom: clamp(1.75rem, 5vw, 3rem);
}

.section-heading h2,
.split-content h2,
.promo-content h2,
.contact-copy h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 0.96;
  text-transform: uppercase;
}

.section-heading p,
.split-content p,
.contact-copy p {
  color: var(--muted);
  font-size: clamp(1rem, 2.6vw, 1.15rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 2rem;
  height: 2px;
  background: var(--red);
  box-shadow: 0 0 18px var(--red);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1.1;
  text-align: center;
  text-transform: uppercase;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button-primary {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  box-shadow: 0 18px 45px rgba(255, 0, 0, 0.26);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
}

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

.button-primary:hover,
.button-primary:focus-visible {
  box-shadow: 0 22px 55px rgba(255, 0, 0, 0.34);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  font-weight: 900;
  text-transform: uppercase;
}

.text-link::after {
  content: "";
  width: 1.8rem;
  height: 2px;
  background: var(--red);
  transition: width 180ms ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  width: 2.6rem;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: flex;
  min-height: var(--header-h);
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem var(--gutter);
  border-bottom: 1px solid transparent;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.76), rgba(0, 0, 0, 0.2));
  transition: background 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}

.site-header.is-scrolled,
.site-header.menu-active {
  border-bottom-color: var(--line);
  background: rgba(8, 8, 8, 0.9);
  backdrop-filter: blur(14px);
}

.brand {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
}

.brand img {
  width: auto;
  height: clamp(3rem, 9vw, 4.15rem);
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(255, 255, 255, 0.18)) drop-shadow(0 0 18px rgba(255, 0, 0, 0.18));
}

.menu-toggle {
  position: relative;
  z-index: 2;
  display: inline-grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
}

.menu-toggle span {
  width: 21px;
  height: 2px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.site-nav {
  position: fixed;
  inset: 0;
  display: grid;
  width: 100vw;
  min-height: 100svh;
  align-content: center;
  gap: 0.45rem;
  padding: calc(var(--header-h) + 1rem) var(--gutter) 2rem;
  background: rgba(8, 8, 8, 0.96);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(100vw, 0, 0);
  transition: transform 220ms ease;
  visibility: hidden;
}

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

.site-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
}

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

.site-nav .nav-cta {
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border: 0;
  border-radius: var(--radius);
  background: var(--red);
  color: var(--white);
}

.hero {
  position: relative;
  display: grid;
  min-height: 88svh;
  overflow: hidden;
  padding: calc(var(--header-h) + 2rem) 0 clamp(3rem, 8vw, 5rem);
  background: var(--black);
}

.hero-bg,
.hero-bg img,
.promo-bg,
.promo-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg img,
.promo-bg img {
  object-fit: cover;
  object-position: 62% center;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.93), rgba(0, 0, 0, 0.68) 43%, rgba(0, 0, 0, 0.16)),
    linear-gradient(0deg, #101010 0%, rgba(16, 16, 16, 0.1) 45%, rgba(16, 16, 16, 0.35) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -3rem;
  height: 8rem;
  background: radial-gradient(ellipse at center, rgba(255, 0, 0, 0.32), transparent 68%);
  filter: blur(18px);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}

.hero-content {
  max-width: 760px;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.55rem, 11vw, 5.75rem);
  line-height: 0.9;
  text-transform: uppercase;
}

.hero-slogan {
  margin: 0 0 0.8rem;
  color: var(--red);
  font-size: clamp(1.25rem, 5.5vw, 2.3rem);
  font-weight: 950;
  line-height: 1;
  text-transform: uppercase;
  text-shadow: 0 0 24px rgba(255, 0, 0, 0.34);
}

.hero-copy {
  max-width: 650px;
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 3vw, 1.3rem);
}

.price-badge {
  display: inline-grid;
  gap: 0.15rem;
  margin-bottom: 1.25rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(255, 0, 0, 0.5);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.55);
  box-shadow: inset 0 0 26px rgba(255, 0, 0, 0.12);
}

.price-badge span {
  color: var(--metal);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.price-badge strong {
  color: var(--white);
  font-size: clamp(1.25rem, 5vw, 2rem);
  line-height: 1;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-actions .button {
  flex: 1 1 14rem;
}

.hero-proof,
.feature-list {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-proof li,
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: var(--muted);
}

.hero-proof .icon,
.feature-list li::before {
  color: var(--red);
}

.feature-list li::before {
  content: "";
  width: 0.48rem;
  height: 0.48rem;
  margin-top: 0.55rem;
  border-radius: 999px;
  background: var(--red);
  box-shadow: 0 0 14px var(--red);
  flex: 0 0 auto;
}

.radar-card {
  position: relative;
  width: min(100%, 22rem);
  margin-inline: auto;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(8, 8, 8, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.radar-card p {
  margin: 1rem 0 0.2rem;
  color: var(--metal);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.radar-card strong {
  display: block;
  line-height: 1.2;
}

.radar {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(255, 0, 0, 0.48);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 0, 0, 0.16) 0 2px, transparent 3px),
    radial-gradient(circle, rgba(255, 0, 0, 0.13), rgba(0, 0, 0, 0.9) 62%);
}

.trust-strip {
  position: relative;
  z-index: 2;
  padding: 1rem 0;
  border-block: 1px solid var(--line);
  background: #111;
}

.rail-shell {
  position: relative;
}

.mobile-rail {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  overflow-y: hidden;
  margin-inline: calc(var(--gutter) * -1);
  padding: 0 var(--gutter) 0.65rem;
  scroll-padding-inline: var(--gutter);
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.mobile-rail > * {
  flex: 0 0 min(84vw, 21rem);
  scroll-snap-align: start;
}

.rail-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}

.rail-control {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  font-size: 1.5rem;
  line-height: 1;
}

.trust-rail article {
  display: flex;
  min-height: 78px;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-weight: 850;
}

.trust-rail .icon {
  color: var(--red);
  font-size: 1.35rem;
}

.card-grid {
  align-items: stretch;
}

.plague-card,
.benefit-card,
.zone-card,
.process-card,
.sector-card,
.faq-item,
.quote-form,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

.plague-card {
  position: relative;
  overflow: hidden;
}

.plague-card img {
  width: 100%;
  aspect-ratio: 1.18;
  object-fit: cover;
}

.card-body,
.benefit-card,
.zone-card,
.process-card,
.sector-card {
  padding: 1rem;
}

.target-chip {
  display: inline-grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  margin-bottom: 0.85rem;
  border: 1px solid rgba(255, 0, 0, 0.52);
  border-radius: 999px;
  color: var(--red);
  box-shadow: 0 0 28px rgba(255, 0, 0, 0.2);
}

.plague-card h3,
.benefit-card h3,
.zone-card h3,
.process-card h3,
.sector-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
  line-height: 1.1;
  text-transform: uppercase;
}

.plague-card p,
.benefit-card p,
.zone-card p,
.process-card p,
.sector-card p,
.notice {
  color: var(--muted);
}

.split-grid,
.guarantee-grid,
.contact-grid,
.social-grid,
.coverage-layout {
  display: grid;
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}

.feature-image {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.45), transparent 42%);
  pointer-events: none;
}

.feature-image img {
  width: 100%;
  aspect-ratio: 0.82;
  object-fit: cover;
}

.split-content {
  max-width: 640px;
}

.service-price {
  display: grid;
  gap: 0.3rem;
  margin: 1.4rem 0;
  padding: 1rem;
  border: 1px solid rgba(255, 0, 0, 0.4);
  border-radius: var(--radius);
  background: rgba(255, 0, 0, 0.08);
}

.service-price span {
  color: var(--metal);
  font-weight: 850;
  text-transform: uppercase;
}

.service-price strong {
  font-size: clamp(2.4rem, 12vw, 4.2rem);
  line-height: 0.95;
  color: var(--white);
}

.service-price p {
  margin: 0;
  font-size: 0.92rem;
}

.triad {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1rem 0;
}

.triad span {
  padding: 0.45rem 0.65rem;
  border: 1px solid rgba(255, 0, 0, 0.38);
  border-radius: 999px;
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sector-shell {
  margin-top: clamp(2rem, 6vw, 4rem);
}

.sector-card {
  overflow: hidden;
  padding: 0;
}

.sector-card img {
  width: 100%;
  aspect-ratio: 1.35;
  object-fit: cover;
  object-position: center 32%;
  filter: saturate(0.95) contrast(1.08);
}

.sector-card h3,
.sector-card p {
  padding-inline: 1rem;
}

.sector-card p {
  margin-bottom: 1rem;
}

.benefit-card .icon,
.zone-card .icon {
  margin-bottom: 1rem;
  color: var(--red);
  font-size: 2rem;
}

.process-section {
  background:
    linear-gradient(90deg, rgba(255, 0, 0, 0.12) 1px, transparent 1px),
    linear-gradient(180deg, #0d0d0d, #181818);
  background-size: 56px 56px, auto;
}

.process-card {
  position: relative;
  min-height: 250px;
}

.process-card span {
  display: inline-flex;
  margin-bottom: 1.5rem;
  color: var(--red);
  font-size: clamp(2.4rem, 12vw, 4rem);
  font-weight: 950;
  line-height: 0.8;
}

.guarantee-section {
  background:
    radial-gradient(circle at 74% 50%, rgba(255, 0, 0, 0.2), transparent 30%),
    #111;
}

.guarantee-emblem {
  position: relative;
  display: grid;
  min-height: 18rem;
  place-items: center;
}

.guarantee-emblem .icon {
  position: relative;
  z-index: 2;
  width: min(48vw, 13rem);
  height: min(48vw, 13rem);
  color: var(--white);
  filter: drop-shadow(0 0 28px rgba(255, 0, 0, 0.45));
}

.guarantee-emblem span {
  position: absolute;
  width: min(62vw, 20rem);
  aspect-ratio: 1;
  border: 1px solid rgba(255, 0, 0, 0.55);
  border-radius: 50%;
  box-shadow: inset 0 0 70px rgba(255, 0, 0, 0.18), 0 0 50px rgba(255, 0, 0, 0.18);
}

.notice {
  padding: 1rem;
  border-left: 3px solid var(--red);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.coverage-layout {
  margin-bottom: clamp(2rem, 6vw, 4rem);
}

.tech-map {
  position: relative;
  min-height: 22rem;
  overflow: hidden;
  border: 1px solid rgba(255, 0, 0, 0.35);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 0, 0, 0.18), transparent 24%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    #0b0b0b;
  background-size: auto, 42px 42px, 42px 42px, auto;
}

.map-node {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(255, 0, 0, 0.55);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.78);
  font-size: 0.84rem;
  font-weight: 900;
}

.map-node::before {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 18px var(--red);
}

.node-a { top: 18%; left: 12%; }
.node-b { top: 30%; right: 10%; }
.node-c { bottom: 28%; left: 18%; }
.node-d { bottom: 16%; right: 16%; }

.map-line,
.map-pulse {
  position: absolute;
  pointer-events: none;
}

.map-line {
  width: 64%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 0, 0, 0.7), transparent);
  transform-origin: left center;
}

.line-a {
  top: 46%;
  left: 18%;
  transform: rotate(19deg);
}

.line-b {
  top: 58%;
  left: 24%;
  transform: rotate(-17deg);
}

.map-pulse {
  width: 6rem;
  aspect-ratio: 1;
  border: 1px solid var(--red);
  border-radius: 50%;
  opacity: 0.7;
}

.pulse-a { top: 39%; left: 41%; }
.pulse-b { bottom: 16%; right: 28%; }

.promo-section {
  position: relative;
  display: grid;
  min-height: 78svh;
  overflow: hidden;
  align-items: center;
  padding: clamp(4rem, 11vw, 8rem) 0;
  background: #060606;
}

.promo-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.74) 48%, rgba(0, 0, 0, 0.18)),
    radial-gradient(circle at 26% 50%, rgba(255, 0, 0, 0.28), transparent 31%);
}

.promo-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.promo-content h2 {
  margin-bottom: 0.8rem;
}

.promo-content p {
  color: var(--muted);
  font-size: 1.2rem;
}

.promo-content strong {
  display: block;
  margin: 0.6rem 0;
  color: var(--white);
  font-size: clamp(4rem, 20vw, 9rem);
  font-weight: 950;
  line-height: 0.85;
  text-transform: uppercase;
  text-shadow: 0 0 40px rgba(255, 0, 0, 0.42);
}

.promo-content span {
  display: block;
  margin-bottom: 1.25rem;
  color: var(--metal);
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-question {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 0;
  background: transparent;
  color: var(--white);
  font-weight: 900;
  text-align: left;
}

.faq-question::after {
  content: "+";
  color: var(--red);
  font-size: 1.5rem;
  line-height: 1;
}

.faq-question[aria-expanded="true"]::after {
  content: "−";
}

.faq-answer {
  padding: 0 1rem 1rem;
  color: var(--muted);
}

.faq-answer p {
  margin: 0;
}

.social-section {
  background: #141414;
}

.social-links {
  display: grid;
  gap: 0.9rem;
}

.social-links a {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  font-weight: 900;
  text-transform: uppercase;
}

.social-links .icon {
  color: var(--red);
  font-size: 1.6rem;
}

.contact-section {
  background:
    radial-gradient(circle at 12% 20%, rgba(255, 0, 0, 0.18), transparent 32%),
    #0d0d0d;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 420px;
  padding: 1rem;
}

.contact-card .icon {
  color: var(--red);
  font-size: 1.8rem;
}

.contact-card span {
  display: block;
  color: var(--metal);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-card a {
  font-size: 1.25rem;
  font-weight: 900;
}

.quote-form {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 4vw, 1.5rem);
}

.form-field {
  display: grid;
  gap: 0.4rem;
}

.form-field label {
  color: var(--white);
  font-weight: 850;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.45);
  color: var(--white);
  padding: 0.85rem 0.9rem;
}

.form-field textarea {
  resize: vertical;
}

.form-error,
.form-status {
  min-height: 1.25rem;
  margin: 0;
  color: #ff7777;
  font-size: 0.86rem;
}

.form-status {
  color: var(--metal);
}

.form-submit {
  width: 100%;
}

.site-footer {
  padding: clamp(3rem, 8vw, 5rem) 0 2rem;
  background: var(--carbon);
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-brand img {
  width: min(18rem, 76vw);
  height: auto;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 16px rgba(255, 255, 255, 0.16)) drop-shadow(0 0 20px rgba(255, 0, 0, 0.14));
}

.footer-brand p,
.footer-bottom p {
  color: var(--muted);
}

.site-footer h2 {
  margin: 0 0 0.85rem;
  color: var(--white);
  font-size: 1rem;
  text-transform: uppercase;
}

.site-footer nav,
.footer-contact {
  display: grid;
  gap: 0.55rem;
  align-content: start;
}

.site-footer a {
  color: var(--muted);
}

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

.footer-bottom {
  display: grid;
  gap: 0.45rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
}

.whatsapp-float {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 80;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(255, 0, 0, 0.32);
}

.whatsapp-float .icon {
  font-size: 1.55rem;
}