:root {
  color-scheme: light dark;
  --color-bg: #ffffff;
  --color-text: #101114;
  --color-muted: #5a5e66;
  --color-line: rgba(16, 17, 20, 0.11);
  --color-surface: #f5f5f6;
  --color-surface-strong: #0a0a0d;
  --color-accent: #ec1d24;
  --color-accent-soft: rgba(236, 29, 36, 0.08);
  --color-accent-glow: rgba(236, 29, 36, 0.24);
  --shadow-soft: 0 18px 60px rgba(16, 17, 20, 0.08);
  --shadow-strong: 0 26px 80px rgba(16, 17, 20, 0.16);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: min(1180px, calc(100% - 40px));
  --font-body: "Manrope", sans-serif;
  --font-display: "Cormorant Garamond", serif;
}

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

html {
  scroll-behavior: smooth;
}

section[id],
form[id] {
  scroll-margin-top: 152px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background:
    radial-gradient(circle at top right, rgba(236, 29, 36, 0.08), transparent 22%),
    linear-gradient(180deg, #ffffff 0%, #ffffff 45%, #f8f8f9 100%);
}

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

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

p,
h1,
h2,
h3 {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.logo-masthead {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: clamp(32px, 6vw, 72px);
  overflow: clip;
  background:
    radial-gradient(circle at top right, rgba(236, 29, 36, 0.2), transparent 28%),
    linear-gradient(180deg, #08090c 0%, #050608 100%);
}

.logo-masthead::before,
.logo-masthead::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.logo-masthead::before {
  width: min(56vw, 620px);
  height: min(56vw, 620px);
  top: -14%;
  right: -10%;
  background: radial-gradient(circle, rgba(236, 29, 36, 0.16) 0%, rgba(236, 29, 36, 0) 72%);
}

.logo-masthead::after {
  width: min(46vw, 520px);
  height: min(46vw, 520px);
  left: -8%;
  bottom: -14%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 74%);
}

.logo-masthead__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.logo-masthead__image {
  width: min(90vw, 816px);
  height: auto;
  border-radius: clamp(22px, 4vw, 42px);
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.46);
}

.site-chrome {
  position: sticky;
  top: 0;
  z-index: 40;
}

.topbar {
  background: var(--color-surface-strong);
  color: #ffffff;
}

.topbar-inner {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.9rem;
}

.topbar a {
  font-weight: 700;
}

.topbar-contact {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.topbar-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.topbar-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: rgba(255, 255, 255, 0.86);
}

.topbar-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.site-header {
  position: relative;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(16, 17, 20, 0.06);
}

.header-inner {
  min-height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  flex-shrink: 0;
}

.brand-picture {
  display: block;
}

.brand-logo {
  width: auto;
  height: clamp(58px, 8.4vw, 86px);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.95rem;
}

.site-nav a:not(.button) {
  position: relative;
}

.site-nav a:not(.button)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:not(.button):hover::after,
.site-nav a:not(.button):focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: 14px;
  background: #ffffff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 999px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.button-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.button-small {
  min-height: 44px;
  padding-inline: 18px;
  font-size: 0.92rem;
}

.button-accent {
  background: var(--color-accent);
  color: #ffffff;
  box-shadow: 0 18px 36px rgba(236, 29, 36, 0.22);
}

.button-accent:hover,
.button-accent:focus-visible {
  background: #c8191f;
}

.button-dark {
  background: var(--color-surface-strong);
  color: #ffffff;
}

.button-outline {
  border-color: var(--color-line);
  background: rgba(255, 255, 255, 0.85);
}

.button-outline:hover,
.button-outline:focus-visible {
  border-color: rgba(16, 17, 20, 0.24);
}

.button-light {
  background: #ffffff;
  color: var(--color-text);
}

.js .site-chrome {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  opacity: 0;
  pointer-events: none;
  transform: translateY(calc(-100% - 16px));
  transition:
    opacity 220ms ease,
    transform 220ms ease;
}

body.has-scrolled-header .site-chrome {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.hero {
  position: relative;
  overflow: clip;
  padding: 64px 0 44px;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}

.hero::before {
  width: 420px;
  height: 420px;
  top: -180px;
  right: -160px;
  background: radial-gradient(circle, rgba(236, 29, 36, 0.16) 0%, rgba(236, 29, 36, 0) 68%);
}

.hero::after {
  width: 360px;
  height: 360px;
  left: -200px;
  bottom: -120px;
  background: radial-gradient(circle, rgba(16, 17, 20, 0.06) 0%, rgba(16, 17, 20, 0) 74%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 40px;
  align-items: center;
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-copy h1,
.section-heading h2,
.coverage-panel h3,
.contact-panel h2 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(3.5rem, 8vw, 6.25rem);
  line-height: 0.9;
}

.lead,
.section-heading p,
.service-card p,
.why-item p,
.coverage-panel p,
.process-card p,
.faq-item p,
.contact-panel p,
.signal-card p,
.contact-details p {
  color: var(--color-muted);
  line-height: 1.7;
}

.hero-copy .lead {
  max-width: 60ch;
  margin-top: 22px;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.hero-points li {
  padding: 11px 16px;
  border: 1px solid rgba(16, 17, 20, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  font-size: 0.94rem;
  box-shadow: var(--shadow-soft);
}

.hero-visual {
  position: relative;
}

.visual-frame {
  position: relative;
  padding: 32px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(236, 29, 36, 0.16), transparent 36%),
    linear-gradient(180deg, #141519 0%, #0a0a0d 100%);
  color: #ffffff;
  box-shadow: var(--shadow-strong);
  overflow: hidden;
}

.visual-frame::before,
.visual-frame::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
}

.visual-frame::before {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 1), rgba(0, 0, 0, 0.3));
}

.visual-frame::after {
  width: 180px;
  height: 180px;
  top: -48px;
  right: -48px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, rgba(236, 29, 36, 0) 72%);
}

.visual-badge {
  position: relative;
  z-index: 1;
  display: inline-flex;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.visual-card {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-lg);
}

.visual-card-primary {
  margin-top: 22px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.card-label {
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.visual-card-primary h2 {
  max-width: 18ch;
  font-size: clamp(2rem, 4vw, 2.9rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-family: var(--font-display);
  font-weight: 600;
}

.visual-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.mini-card {
  min-height: 142px;
  padding: 22px;
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--color-text);
}

.mini-card strong,
.mini-card a {
  display: block;
  font-size: 1.08rem;
  line-height: 1.45;
}

.mini-card-dark {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #ffffff;
  grid-column: span 2;
}

.mini-card-dark .card-label {
  color: rgba(255, 255, 255, 0.72);
}

.mini-card .card-label {
  margin-bottom: 10px;
  color: var(--color-muted);
}

.mini-card-accent {
  background: linear-gradient(135deg, var(--color-accent), #c8191f);
  color: #ffffff;
  box-shadow: 0 16px 32px rgba(236, 29, 36, 0.24);
}

.mini-card-accent .card-label {
  color: rgba(255, 255, 255, 0.74);
}

.signal-band {
  padding: 24px 0 32px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.signal-card {
  padding: 24px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.signal-card span,
.service-index,
.process-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  margin-bottom: 18px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-weight: 800;
  font-size: 0.86rem;
}

.signal-card h3,
.service-card h3,
.why-item h3,
.process-card h3,
.faq-item summary {
  font-size: 1.12rem;
  line-height: 1.3;
}

.signal-card p {
  margin-top: 10px;
}

.section {
  padding: 96px 0;
}

.section-heading {
  max-width: 760px;
  text-align: center;
}

.section-heading-left {
  text-align: left;
}

.section-heading h2 {
  font-size: clamp(2.6rem, 5vw, 4.3rem);
  line-height: 0.95;
}

.section-heading p {
  margin-top: 18px;
}

.services-section {
  background: #ffffff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 46px;
}

.service-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(236, 29, 36, 0.03), rgba(236, 29, 36, 0)),
    var(--color-surface);
  border: 1px solid rgba(16, 17, 20, 0.06);
  min-height: 260px;
}

.service-card p {
  margin-top: 16px;
}

.why-section {
  background:
    linear-gradient(180deg, rgba(16, 17, 20, 0.02) 0%, rgba(16, 17, 20, 0) 100%),
    #ffffff;
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 30px;
  align-items: start;
}

.why-list {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.why-item {
  padding: 24px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.82);
}

.why-item p {
  margin-top: 10px;
}

.coverage-panel {
  position: sticky;
  top: 108px;
  padding: 34px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(236, 29, 36, 0.18), rgba(236, 29, 36, 0) 42%),
    var(--color-surface-strong);
  color: #ffffff;
  box-shadow: var(--shadow-strong);
}

.coverage-panel p:not(.eyebrow) {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.74);
}

.coverage-panel h3 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 0.95;
}

.coverage-panel ul {
  display: grid;
  gap: 12px;
  margin: 24px 0 30px;
}

.coverage-panel li {
  position: relative;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.9);
}

.coverage-panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(236, 29, 36, 0.18);
}

.process-section {
  background: var(--color-surface-strong);
  color: #ffffff;
}

.section-heading-dark p {
  color: rgba(255, 255, 255, 0.68);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 46px;
}

.process-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  min-height: 230px;
}

.process-card span {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.process-card p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.72);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 32px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 0 24px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft);
}

.faq-item summary {
  display: block;
  position: relative;
  padding: 24px 44px 24px 0;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.7rem;
  color: var(--color-accent);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  padding: 0 0 24px;
}

.faq-item p a {
  color: var(--color-accent);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.contact-section {
  padding-top: 72px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 24px;
}

.contact-panel,
.form-panel {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.contact-panel {
  padding: 36px;
  background:
    linear-gradient(180deg, rgba(236, 29, 36, 0.04), rgba(236, 29, 36, 0)),
    #ffffff;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-soft);
}

.contact-panel h2 {
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 0.95;
}

.contact-panel p:not(.eyebrow) {
  margin-top: 18px;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.contact-details {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.contact-details article {
  padding-top: 18px;
  border-top: 1px solid var(--color-line);
}

.contact-details span {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-details a {
  font-weight: 700;
  font-size: 1.1rem;
}

.form-panel {
  padding: 34px;
  min-height: 540px;
  background:
    linear-gradient(135deg, rgba(236, 29, 36, 0.18), rgba(236, 29, 36, 0) 38%),
    linear-gradient(180deg, #141519 0%, #0a0a0d 100%);
  border: 1px solid rgba(16, 17, 20, 0.08);
  box-shadow: var(--shadow-soft);
  color: #ffffff;
}

#contact-form-panel::before {
  content: "";
  display: block;
  height: 152px;
  margin-top: -152px;
  visibility: hidden;
  pointer-events: none;
}

.form-shell {
  max-width: 560px;
}

.form-shell h3 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.form-shell p:not(.eyebrow):not(.form-note) {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.7;
}

.contact-form {
  margin-top: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 10px;
}

.field-select-control {
  position: relative;
}

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

.field span {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  padding: 15px 16px;
  font: inherit;
  outline: none;
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease;
}

.field-select select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 56px;
}

.field-select-icon {
  position: absolute;
  top: 50%;
  right: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: rgba(255, 255, 255, 0.78);
  pointer-events: none;
  transform: translateY(-50%);
}

.field-select-icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(255, 255, 255, 0.48);
}

.field textarea {
  resize: vertical;
  min-height: 140px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 4px rgba(236, 29, 36, 0.18);
}

.contact-form .button {
  width: 100%;
  margin-top: 18px;
}

.form-status {
  margin-top: 14px;
  padding: 14px 16px;
  border: 1px solid transparent;
  border-radius: 18px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.form-status.is-success {
  border-color: rgba(112, 226, 157, 0.34);
  background: rgba(112, 226, 157, 0.12);
  color: #edfff4;
}

.form-status.is-error {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.contact-form-honey {
  display: none;
}

.form-note {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.92rem;
}

.site-footer {
  padding: 28px 0 48px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: 0.92rem;
}

.chatbot {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 90;
  display: grid;
  justify-items: end;
  gap: 14px;
  pointer-events: none;
}

.chatbot-toggle {
  order: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  max-width: calc(100vw - 24px);
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  background: var(--color-accent);
  color: #ffffff;
  font: inherit;
  font-weight: 800;
  letter-spacing: 0.01em;
  white-space: nowrap;
  box-shadow: 0 22px 48px rgba(236, 29, 36, 0.28);
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
  pointer-events: auto;
}

.chatbot-toggle:hover,
.chatbot-toggle:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 28px 56px rgba(236, 29, 36, 0.32);
}

.chatbot.is-open .chatbot-toggle {
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}

.chatbot-toggle-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  flex: 0 0 28px;
}

.chatbot-toggle-mark svg {
  width: 16px;
  height: 16px;
}

.chatbot-panel {
  order: 1;
  width: min(380px, calc(100vw - 32px));
  max-height: min(76vh, 640px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  border: 1px solid rgba(16, 17, 20, 0.08);
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 32px 90px rgba(16, 17, 20, 0.18);
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  pointer-events: none;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
  pointer-events: none;
}

.chatbot.is-open .chatbot-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.chatbot-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background:
    linear-gradient(135deg, rgba(236, 29, 36, 0.26), rgba(236, 29, 36, 0) 44%),
    linear-gradient(180deg, #141519 0%, #0a0a0d 100%);
  color: #ffffff;
}

.chatbot-header > div {
  min-width: 0;
  text-align: left;
}

.chatbot-kicker {
  margin: 0;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.66);
}

.chatbot-header h3 {
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.7rem);
  font-weight: 600;
  line-height: 0.92;
  letter-spacing: -0.04em;
}

.chatbot-close {
  justify-self: end;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  font: inherit;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.chatbot-messages {
  display: grid;
  gap: 12px;
  padding: 18px 18px 10px;
  overflow-y: auto;
  background:
    radial-gradient(circle at top right, rgba(236, 29, 36, 0.06), transparent 28%),
    rgba(255, 255, 255, 0.92);
}

.chatbot-message {
  line-height: 1.6;
  font-size: 0.95rem;
}

.chatbot-message p {
  margin: 0;
}

.chatbot-message + .chatbot-message {
  margin-top: 2px;
}

.chatbot-message-bot {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: end;
  gap: 10px;
  justify-self: start;
  width: min(100%, 92%);
}

.chatbot-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  color: #ec1d24;
  filter: drop-shadow(0 12px 24px rgba(12, 13, 16, 0.16));
}

.chatbot-avatar svg {
  display: block;
  width: 100%;
  height: 100%;
}

.chatbot-bubble {
  max-width: 100%;
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--color-surface);
  border: 1px solid rgba(16, 17, 20, 0.08);
}

.chatbot-message-user {
  max-width: 88%;
  padding: 14px 16px;
  border-radius: 18px;
  justify-self: end;
  background: var(--color-accent);
  color: #ffffff;
  box-shadow: 0 18px 34px rgba(236, 29, 36, 0.2);
}

.chatbot-message a {
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.chatbot-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 18px 18px;
  background: rgba(255, 255, 255, 0.97);
}

.chatbot-pill {
  padding: 10px 14px;
  border: 1px solid rgba(236, 29, 36, 0.14);
  border-radius: 999px;
  background: rgba(236, 29, 36, 0.06);
  color: var(--color-text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.chatbot-pill:hover,
.chatbot-pill:focus-visible {
  transform: translateY(-1px);
  background: rgba(236, 29, 36, 0.1);
  border-color: rgba(236, 29, 36, 0.24);
}

.chatbot-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 0 18px 18px;
  background: rgba(255, 255, 255, 0.97);
}

.chatbot-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #ffffff;
  font-weight: 700;
}

.chatbot-action-accent {
  background: var(--color-accent);
  border-color: transparent;
  color: #ffffff;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 560ms ease,
    transform 560ms ease;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js .hero {
  padding-top: 156px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button,
  .site-chrome,
  .chatbot-toggle,
  .chatbot-panel,
  .chatbot-pill,
  .nav-toggle span,
  .js [data-reveal] {
    transition: none;
  }
}

@media (max-width: 1120px) {
  .signal-grid,
  .services-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .why-grid,
  .faq-grid,
  .contact-grid,
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .coverage-panel {
    position: relative;
    top: auto;
  }

  .form-panel {
    min-height: 460px;
  }
}

@media (max-width: 820px) {
  .logo-masthead {
    padding-inline: 24px;
  }

  .logo-masthead__image {
    width: min(92vw, 624px);
    border-radius: 28px;
  }

  .topbar-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
  }

  .topbar-contact {
    justify-content: flex-start;
  }

  .header-inner {
    min-height: 82px;
    flex-wrap: wrap;
  }

  .site-nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 14px 18px;
    padding-bottom: 16px;
  }

  .js .header-inner {
    flex-wrap: nowrap;
  }

  .js .nav-toggle {
    display: inline-flex;
  }

  .js .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 20px;
    right: 20px;
    width: auto;
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(16, 17, 20, 0.08);
    box-shadow: var(--shadow-soft);
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

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

  .js .site-header.nav-open .nav-toggle span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .js .site-header.nav-open .nav-toggle span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .site-nav .button {
    width: 100%;
  }

  .hero {
    padding-top: 36px;
  }

  .js .hero {
    padding-top: 148px;
  }

  .visual-frame,
  .contact-panel,
  .coverage-panel,
  .form-panel {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100% - 24px, 1180px);
  }

  .logo-masthead {
    padding-inline: 20px;
  }

  .logo-masthead__image {
    width: min(94vw, 504px);
    border-radius: 24px;
  }

  .topbar-inner {
    padding-block: 10px;
  }

  .hero-copy h1 {
    max-width: none;
    font-size: clamp(2.9rem, 16vw, 4.2rem);
  }

  .section,
  .hero {
    padding-block: 72px;
  }

  .js .hero {
    padding-top: 132px;
  }

  .signal-grid,
  .services-grid,
  .process-grid,
  .visual-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .mini-card-dark {
    grid-column: auto;
  }

  .signal-card,
  .service-card,
  .process-card,
  .faq-item {
    padding-inline: 20px;
  }

  .contact-actions,
  .hero-actions {
    flex-direction: column;
  }

  .button,
  .button-small {
    width: 100%;
  }

  .chatbot {
    left: max(12px, env(safe-area-inset-left));
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
  }

  .chatbot-toggle {
    justify-self: end;
  }

  .chatbot-panel {
    width: 100%;
  }

}

:root[data-theme="dark"] {
  color-scheme: dark;
  --color-bg: #0b0d10;
  --color-text: #f5f2ec;
  --color-muted: #b9bfca;
  --color-line: rgba(255, 255, 255, 0.12);
  --color-surface: #14181f;
  --color-surface-strong: #050608;
  --color-accent: #ec1d24;
  --color-accent-soft: rgba(236, 29, 36, 0.2);
  --color-accent-glow: rgba(236, 29, 36, 0.34);
  --shadow-soft: 0 18px 60px rgba(0, 0, 0, 0.3);
  --shadow-strong: 0 28px 84px rgba(0, 0, 0, 0.5);
}

html[data-theme="dark"] body {
  color: var(--color-text);
  background:
    radial-gradient(circle at top right, rgba(236, 29, 36, 0.14), transparent 24%),
    linear-gradient(180deg, #0b0d10 0%, #0b0d10 55%, #06070a 100%);
}

html[data-theme="dark"] .logo-masthead {
  background:
    radial-gradient(circle at top right, rgba(236, 29, 36, 0.18), transparent 28%),
    linear-gradient(180deg, #08090c 0%, #050608 100%);
}

html[data-theme="dark"] .logo-masthead::after {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 74%);
}

html[data-theme="dark"] .logo-masthead__image {
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.56);
}

html[data-theme="dark"] .button-accent:hover,
html[data-theme="dark"] .button-accent:focus-visible {
  background: #c8191f;
}

html[data-theme="dark"] .chatbot-panel {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(8, 10, 13, 0.96);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.56);
}

html[data-theme="dark"] .chatbot-messages,
html[data-theme="dark"] .chatbot-pills,
html[data-theme="dark"] .chatbot-actions {
  background: rgba(8, 10, 13, 0.96);
}

html[data-theme="dark"] .chatbot-message-bot {
  color: var(--color-text);
}

html[data-theme="dark"] .chatbot-avatar {
  color: #ec1d24;
  filter: drop-shadow(0 18px 34px rgba(0, 0, 0, 0.34));
}

html[data-theme="dark"] .chatbot-bubble {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .chatbot-pill {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
}

html[data-theme="dark"] .chatbot-pill:hover,
html[data-theme="dark"] .chatbot-pill:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
}

html[data-theme="dark"] .chatbot-action {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
}

html[data-theme="dark"] .chatbot-action-accent {
  background: var(--color-accent);
  border-color: transparent;
  color: #ffffff;
}

html[data-theme="dark"] .site-header {
  background: rgba(8, 10, 13, 0.84);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .nav-toggle {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
}

html[data-theme="dark"] .nav-toggle span {
  background: #ffffff;
}

html[data-theme="dark"] .brand-logo {
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
}

html[data-theme="dark"] .button-outline {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
}

html[data-theme="dark"] .button-outline:hover,
html[data-theme="dark"] .button-outline:focus-visible {
  border-color: rgba(255, 255, 255, 0.24);
}

html[data-theme="dark"] .button-light {
  background: rgba(255, 255, 255, 0.94);
  color: #101114;
}

html[data-theme="dark"] .hero::after {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 74%);
}

html[data-theme="dark"] .hero-points li,
html[data-theme="dark"] .signal-card,
html[data-theme="dark"] .service-card,
html[data-theme="dark"] .why-item,
html[data-theme="dark"] .faq-item,
html[data-theme="dark"] .contact-panel,
html[data-theme="dark"] .mini-card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

html[data-theme="dark"] .hero-points li {
  color: var(--color-text);
}

html[data-theme="dark"] .mini-card {
  color: var(--color-text);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .mini-card .card-label {
  color: rgba(255, 255, 255, 0.64);
}

html[data-theme="dark"] .signal-card p,
html[data-theme="dark"] .service-card p,
html[data-theme="dark"] .why-item p,
html[data-theme="dark"] .faq-item p,
html[data-theme="dark"] .contact-panel p,
html[data-theme="dark"] .contact-details p {
  color: var(--color-muted);
}

html[data-theme="dark"] .services-section {
  background: transparent;
}

html[data-theme="dark"] .why-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0) 100%),
    transparent;
}

html[data-theme="dark"] .contact-panel {
  background:
    linear-gradient(180deg, rgba(236, 29, 36, 0.12), rgba(236, 29, 36, 0)),
    rgba(255, 255, 255, 0.04);
}

html[data-theme="dark"] .contact-details article,
html[data-theme="dark"] .footer-inner {
  border-top-color: rgba(255, 255, 255, 0.1);
}

html[data-theme="dark"] .contact-details span {
  color: rgba(255, 255, 255, 0.64);
}

html[data-theme="dark"] .faq-item summary::after {
  color: #ffffff;
}

html[data-theme="dark"].js .site-nav {
  background: rgba(8, 10, 13, 0.98);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.5);
}

html[data-theme="dark"].js .site-nav a:not(.button) {
  color: var(--color-text);
}