:root {
  --brand: #e94709;
  --brand-dark: #bb3300;
  --ink: #171717;
  --muted: #626262;
  --line: #e7e1db;
  --paper: #f7e4d2;
  --soft: #efd4bc;
  --white: #ffffff;
  --shadow: 0 14px 36px rgba(62, 36, 18, 0.12);
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  line-height: 1.8;
  background: var(--white);
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

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

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

p,
h1,
h2,
h3,
.btn {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header-inner {
  width: 100%;
  max-width: none;
  margin: 0 auto;
  min-height: 82px;
  padding: 12px clamp(18px, 3.5vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.header-inner > * {
  min-width: 0;
}

.logo {
  width: min(300px, 45vw);
}

.global-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-weight: 700;
  font-size: 14px;
  max-width: 100%;
  min-width: 0;
  white-space: nowrap;
  margin-left: 24px;
}

.global-nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.global-nav a:hover,
.global-nav a[aria-current="page"] {
  color: var(--brand);
  border-color: var(--brand);
}

.header-tel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 8px 16px;
  color: var(--white);
  background: var(--brand);
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(233, 71, 9, 0.22);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  margin-left: auto;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  background: currentColor;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.header-instagram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  border-radius: 9px;
}

.instagram-icon-wrap {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 0;
  background: transparent;
}

.instagram-icon-wrap img {
  width: 44px;
  height: 44px;
  display: block;
}

.hero {
  position: relative;
  min-height: 560px;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: #f3f0ea;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.88) 39%, rgba(255, 255, 255, 0.28) 66%, rgba(255, 255, 255, 0.05) 100%),
    url("images/line_oa_chat_260702_153511.jpg") left 62% / 104% auto no-repeat;
  transform: scale(1.1) translateX(18px);
  transform-origin: center right;
  animation: heroFadeZoom 6.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 74px 20px 64px;
}

.hero-inner > * {
  opacity: 0;
  transform: translateY(18px);
  animation: heroTextFloat 1.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-inner > *:nth-child(1) {
  animation-delay: 0.55s;
}

.hero-inner > *:nth-child(2) {
  animation-delay: 0.8s;
}

.hero-inner > *:nth-child(3) {
  animation-delay: 1.05s;
}

.hero-inner > *:nth-child(4) {
  animation-delay: 1.3s;
}

@keyframes heroFadeZoom {
  from {
    opacity: 0;
    transform: scale(1.1) translateX(18px);
    filter: brightness(1.08);
  }

  to {
    opacity: 1;
    transform: scale(1) translateX(0);
    filter: brightness(1);
  }
}

@keyframes heroTextFloat {
  from {
    opacity: 0;
    transform: translateY(18px);
    filter: blur(3px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero::before,
  .hero-inner > * {
    animation: none;
    opacity: 1;
    transform: none;
    filter: none;
  }
}

.eyebrow {
  color: var(--brand);
  font-weight: 800;
  letter-spacing: 0;
}

.hero h1,
.page-hero h1 {
  margin: 8px 0 18px;
  font-size: clamp(38px, 5.4vw, 68px);
  line-height: 1.22;
  letter-spacing: 0;
}

.accent {
  color: var(--brand);
}

.sp-break {
  display: none;
}

.cta-label-short {
  display: none;
}

.mail-icon {
  width: 34px;
  height: 34px;
  display: inline-block;
  flex: 0 0 auto;
  background: var(--brand);
  -webkit-mask: url("images/icon-mail.webp") center / contain no-repeat;
  mask: url("images/icon-mail.webp") center / contain no-repeat;
}

.hero-lead {
  max-width: 560px;
  margin: 0 0 28px;
  font-size: 20px;
  font-weight: 700;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 60px;
  padding: 13px 28px;
  border-radius: 8px;
  border: 2px solid var(--brand);
  font-weight: 800;
  font-size: 17px;
  text-align: center;
}

.btn-icon {
  width: 34px;
  height: 34px;
  object-fit: contain;
  flex: 0 0 auto;
}

.btn-outline .btn-icon {
  filter: brightness(0) saturate(100%) invert(37%) sepia(87%) saturate(2663%) hue-rotate(3deg) brightness(96%) contrast(101%);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
  box-shadow: 0 12px 24px rgba(233, 71, 9, 0.22);
}

.btn-outline {
  color: var(--brand);
  background: rgba(255, 255, 255, 0.9);
}

.section {
  padding: 72px 20px;
}

.section.alt {
  background: var(--paper);
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-head {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-head h2,
.page-section h2 {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.35;
  letter-spacing: 0;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.service-grid .service h3 {
  font-size: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.feature,
.service,
.voice,
.work-card,
.info-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.feature,
.service,
.voice,
.info-box {
  padding: 28px;
}

.icon-mark {
  width: 72px;
  height: 72px;
  margin-bottom: 14px;
  display: grid;
  place-items: center;
}

.icon-mark img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  display: block;
}

.feature h3,
.service h3,
.work-card h3,
.info-box h3 {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: 20px;
  line-height: 1.45;
}

.feature p,
.service p,
.voice p,
.work-card p,
.info-box p {
  margin: 0;
}

.faq-block {
  margin-top: 0;
}

.voice-section {
  padding-bottom: 88px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.68), rgba(255, 255, 255, 0.68)),
    url("images/voice-background.webp") center / cover fixed;
}

.faq-section {
  padding-top: 88px;
}

.section-head.compact {
  margin-bottom: 22px;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 920px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 20px;
}

.faq-question {
  margin: 0 0 12px;
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.55;
}

.faq-question::before,
.faq-answer::before {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: Arial, sans-serif;
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
}

.faq-question::before {
  content: "Q";
  color: var(--white);
  background: var(--brand);
}

.faq-answer {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  color: var(--muted);
}

.faq-answer::before {
  content: "A";
  color: var(--brand);
  background: #fff2e7;
}

.faq-item p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.75;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.works-page-grid {
  grid-template-columns: repeat(3, 1fr);
}

.work-card {
  overflow: hidden;
}

.work-image-toggle {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: #111;
  color: inherit;
  cursor: pointer;
  overflow: hidden;
}

.work-card img,
.work-image-toggle img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: opacity 0.28s ease, transform 0.45s ease;
}

.work-image-toggle:hover img {
  transform: scale(1.035);
}

.work-compare-lower .work-image-toggle img {
  object-position: center 72%;
}

.work-compare-wide .work-image-toggle {
  background: #ddd9d3;
}

.work-compare-wide .work-image-toggle img {
  object-fit: contain;
  transform: scale(1.48);
}

.work-compare-wide .work-image-toggle:hover img {
  transform: scale(1.52);
}

.work-compare-after-wide[data-state="after"] .work-image-toggle {
  background: #ddd9d3;
}

.work-compare-after-wide[data-state="after"] .work-image-toggle img {
  object-fit: contain;
  transform: scale(1.38);
}

.work-compare-after-wide[data-state="after"] .work-image-toggle:hover img {
  transform: scale(1.42);
}

.work-badge,
.work-switch {
  position: absolute;
  z-index: 1;
  color: #fff;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.42);
}

.work-badge {
  top: 12px;
  left: 12px;
  padding: 8px 10px;
  border-radius: 4px;
  background: rgba(231, 103, 28, 0.94);
  font-size: 13px;
}

.work-switch {
  right: 12px;
  bottom: 12px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(20, 20, 20, 0.62);
  font-size: 12px;
}

.work-card-body {
  padding: 18px;
}

.stars {
  color: #f3a000;
  font-size: 24px;
  letter-spacing: 0;
  line-height: 1;
  margin-bottom: 12px;
}

.company-contact {
  display: grid;
  gap: 38px;
}

.company-summary {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: stretch;
  gap: 32px;
}

.company-summary-details {
  display: flex;
  flex-direction: column;
}

.company-summary-details h2 {
  margin-top: 0;
}

.contact-section {
  background: #fff8f1;
}

.definition {
  width: 100%;
  border-collapse: collapse;
}

.definition th,
.definition td {
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.definition th {
  width: 120px;
  font-weight: 800;
}

.form-grid {
  display: grid;
  gap: 16px;
}

.field label {
  display: block;
  margin-bottom: 6px;
  font-weight: 800;
}

.check-field {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 800;
}

.check-field input {
  width: auto;
  margin-top: 8px;
}

.form-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 24px;
  margin: 0;
  font-weight: 800;
}

.form-status.is-success {
  color: #176b3a;
}

.form-status.is-error {
  color: #b42318;
}

.form-grid .btn:disabled {
  cursor: wait;
  opacity: 0.65;
}

.required {
  margin-left: 6px;
  color: var(--brand);
  font-size: 12px;
}

input,
textarea,
select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #d4ccc4;
  border-radius: 4px;
  font: inherit;
  background: var(--white);
}

textarea {
  min-height: 150px;
  resize: vertical;
}

.map-embed {
  width: 100%;
  min-height: 330px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: var(--soft);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  border: 0;
}

.note {
  color: var(--muted);
  font-size: 14px;
}

.page-hero {
  background: linear-gradient(90deg, rgba(255,255,255,0.94), rgba(255,255,255,0.7)), var(--page-hero-image, url("images/hero-reason.webp")) center / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.page-hero-reason {
  --page-hero-image: url("images/hero-reason.webp");
}

.page-hero-works {
  --page-hero-image: url("images/hero-works.webp");
}

.page-hero-company {
  --page-hero-image: url("images/hero-company.webp");
}

.page-hero-contact,
.page-hero-privacy {
  --page-hero-image: url("images/hero-contact.webp");
}

.page-hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 86px 20px 70px;
}

.page-hero p {
  max-width: 680px;
  margin: 0;
  font-weight: 700;
  color: #343434;
}

.page-section {
  padding: 64px 20px;
}

.page-section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}

.split img {
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.company-map {
  min-height: 420px;
}

.contact-grid {
  align-items: start;
}

.contact-quick {
  align-self: start;
}

.cta-band {
  padding: 52px 20px;
  color: var(--white);
  background: linear-gradient(135deg, var(--brand), var(--brand-dark));
}

.cta-band-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-band h2 {
  margin: 0 0 6px;
  font-size: clamp(25px, 3vw, 36px);
}

.cta-band p {
  margin: 0;
}

.cta-band .btn {
  border-color: var(--white);
  background: var(--white);
  color: var(--brand);
}

.site-footer {
  padding: 42px 20px;
  background: #18120f;
  color: var(--white);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: start;
}

.footer-logo {
  width: 250px;
  margin-bottom: 16px;
  background: var(--white);
  padding: 8px;
  border-radius: 4px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 22px;
  justify-content: flex-end;
  font-weight: 700;
}

.copy {
  margin-top: 20px;
  color: #c9c0ba;
  font-size: 13px;
}

.privacy-text {
  max-width: 860px;
}

.privacy-text h2 {
  margin-top: 34px;
  color: var(--ink);
  font-size: 22px;
}

.expired-page {
  min-height: 100vh;
  background: var(--paper);
}

.expired-main {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.expired-panel {
  width: min(680px, 100%);
  padding: 46px 32px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  text-align: center;
}

.expired-panel h1 {
  margin: 0 0 18px;
  color: var(--brand);
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.3;
}

.expired-panel p {
  margin: 0 auto 12px;
  color: var(--ink);
  line-height: 1.8;
}

.expired-panel .btn {
  margin-top: 18px;
}

@media (max-width: 900px) {
  .header-inner {
    min-height: 68px;
    padding: 9px 14px;
    display: grid;
    grid-template-columns: minmax(96px, 1fr) auto;
    align-items: center;
    gap: 8px 12px;
  }

  .header-inner > a:first-child {
    grid-column: 1;
    grid-row: 1;
  }

  .logo {
    width: clamp(110px, 24vw, 190px);
  }

  .global-nav {
    display: none;
    grid-column: 1 / -1;
    grid-row: 2;
    width: 100%;
    padding: 8px 0 4px;
    overflow: visible;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-left: 0;
    border-top: 1px solid var(--line);
    white-space: normal;
  }

  .global-nav.is-open {
    display: flex;
  }

  .global-nav a {
    padding: 11px 4px;
    border-bottom: 1px solid var(--line);
  }

  .header-tel {
    align-self: center;
  }

  .header-actions {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    flex-wrap: nowrap;
    margin-left: 0;
  }

  .menu-toggle {
    display: inline-block;
    flex: 0 0 auto;
  }

  .hero {
    min-height: auto;
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(255,255,255,0.88) 0%, rgba(255,255,255,0.68) 52%, rgba(255,255,255,0.18) 100%),
      url("images/line_oa_chat_260702_153511.jpg") 10% center / cover no-repeat;
    transform-origin: center;
  }

  .grid-3,
  .grid-2,
  .service-grid,
  .company-summary,
  .company-contact,
  .split,
  .cta-band-inner,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .works-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .company-summary .map-embed {
    min-height: 330px;
  }

  .cta-band-inner {
    display: grid;
  }

  .footer-nav {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 15px;
  }

  .header-inner {
    min-height: 0;
    padding: 8px 10px;
    gap: 7px;
  }

  .logo {
    width: min(136px, 35vw);
  }

  .global-nav {
    font-size: 13px;
  }

  .header-actions {
    gap: 6px;
  }

  .header-tel {
    min-height: 40px;
    padding: 6px 9px;
    font-size: 12px;
  }

  .header-instagram {
    width: 40px;
    height: 40px;
  }

  .instagram-icon-wrap {
    width: 38px;
    height: 38px;
  }

  .instagram-icon-wrap img {
    width: 38px;
    height: 38px;
  }

  .menu-toggle {
    width: 40px;
    height: 40px;
    padding: 9px;
  }

  .hero-inner,
  .page-hero-inner {
    padding: 48px 16px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 36px;
  }

  .hero-lead {
    max-width: calc(100vw - 32px);
    font-size: 17px;
    line-break: anywhere;
    word-break: break-all;
  }

  .sp-break {
    display: block;
  }

  .btn {
    width: 100%;
    min-height: 56px;
    padding: 12px 18px;
  }

  .hero .cta-row {
    display: grid;
    gap: 14px;
    width: 100%;
    max-width: 100%;
  }

  .hero .btn {
    max-width: 100%;
  }

  .btn-icon {
    width: 28px;
    height: 28px;
  }

  .section,
  .page-section {
    padding: 52px 16px;
  }

  .feature,
  .service,
  .voice,
  .info-box {
    padding: 22px;
  }

  .faq-list {
    grid-template-columns: 1fr;
  }

  .faq-question,
  .faq-answer {
    grid-template-columns: 36px 1fr;
    gap: 10px;
  }

  .faq-item {
    padding: 18px 14px;
  }

  .faq-question {
    font-size: 16px;
  }

  .faq-question::before,
  .faq-answer::before {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

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

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

  .definition th,
  .definition td {
    display: block;
    width: 100%;
    padding: 7px 0;
  }

  .definition th {
    border-bottom: 0;
    padding-top: 14px;
  }

}

@media (max-width: 560px) {
  .hero-inner {
    padding: 38px 14px 34px;
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.72) 48%, rgba(255,255,255,0.22) 100%),
      url("images/line_oa_chat_260702_153511.jpg") 10% center / cover no-repeat;
  }

  .hero .cta-row {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 10px;
    margin-top: 22px;
  }

  .hero .btn {
    min-width: 0;
    min-height: 52px;
    padding: 9px 10px;
    gap: 7px;
    font-size: 14px;
    line-height: 1.25;
  }

  .hero .btn-icon {
    width: 23px;
    height: 23px;
  }

  .hero .mail-icon {
    width: 23px;
    height: 23px;
  }

  .cta-label-wide {
    display: none;
  }

  .cta-label-short {
    display: inline;
  }
}

/* Industrial visual system */
:root {
  --steel: #242628;
  --steel-soft: #34373a;
  --concrete: #e8e9e8;
  --concrete-light: #f4f5f4;
  --hard-line: #cfd1d0;
  --shadow-hard: 0 16px 34px rgba(20, 22, 24, 0.13);
}

.site-header {
  border-top: 4px solid var(--brand);
  box-shadow: 0 5px 22px rgba(18, 20, 22, 0.08);
}

.section {
  position: relative;
  isolation: isolate;
}

.section-head h2,
.company-summary-details h2,
.info-box > h2 {
  position: relative;
  padding-bottom: 14px;
}

.section-head h2::after,
.company-summary-details h2::after,
.info-box > h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 56px;
  height: 4px;
  background: var(--brand);
  transform: translateX(-50%);
}

.company-summary-details h2::after,
.info-box > h2::after {
  left: 0;
  transform: none;
}

.works-section {
  border-top: 1px solid var(--hard-line);
  background-color: #fff;
  background-image: repeating-linear-gradient(90deg, transparent 0, transparent 79px, rgba(28, 30, 32, 0.035) 80px);
}

.works-section::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 8px;
  background: var(--brand);
}

.works-section .work-card,
.works-page-grid .work-card {
  border: 1px solid #d7d9d8;
  border-top: 4px solid var(--steel);
  border-radius: 4px;
  box-shadow: var(--shadow-hard);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.works-section .work-card:hover,
.works-page-grid .work-card:hover {
  transform: translateY(-5px);
  border-top-color: var(--brand);
  box-shadow: 0 20px 42px rgba(20, 22, 24, 0.18);
}

.work-card-body {
  border-top: 1px solid #dedfdf;
}

.section.services-section {
  color: #f6f6f4;
  background-color: var(--steel);
  background-image: repeating-linear-gradient(135deg, transparent 0, transparent 38px, rgba(255,255,255,0.025) 39px, rgba(255,255,255,0.025) 40px);
  border-top: 6px solid var(--brand);
  border-bottom: 1px solid #080909;
}

.services-section .section-head h2 {
  color: #fff;
}

.services-section .service {
  position: relative;
  overflow: hidden;
  color: #e5e6e5;
  background: var(--steel-soft);
  border: 1px solid #4b4e50;
  border-radius: 4px;
  box-shadow: 0 16px 30px rgba(0,0,0,0.24);
  transition: transform 0.28s ease, border-color 0.28s ease, background-color 0.28s ease;
}

.services-section .service::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 42px;
  height: 4px;
  background: var(--brand);
}

.services-section .service:hover {
  transform: translateY(-4px);
  border-color: #777b7e;
  background: #3a3d40;
}

.services-section .service h3 {
  color: #ff6a28;
}

.services-section .icon-mark {
  padding: 7px;
  border-left: 3px solid var(--brand);
  background: #fff;
}

.voice-section {
  color: #fff;
  background:
    linear-gradient(rgba(24, 26, 28, 0.76), rgba(24, 26, 28, 0.82)),
    url("images/voice-background.webp") center / cover fixed;
  border-bottom: 6px solid var(--brand);
}

.voice-section .section-head h2,
.voice-section .section-head p {
  color: #fff;
}

.voice-section .voice {
  position: relative;
  min-height: 150px;
  color: var(--ink);
  border: 0;
  border-left: 6px solid var(--brand);
  border-radius: 4px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
}

.voice-section .voice::after {
  content: "“";
  position: absolute;
  right: 18px;
  bottom: -12px;
  color: rgba(233, 71, 9, 0.12);
  font-family: Georgia, serif;
  font-size: 92px;
  line-height: 1;
}

.faq-section {
  background-color: var(--concrete-light);
  background-image:
    linear-gradient(rgba(36,38,40,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36,38,40,0.035) 1px, transparent 1px);
  background-size: 40px 40px;
}

.faq-item {
  border: 1px solid #d2d4d3;
  border-radius: 4px;
  box-shadow: 0 10px 24px rgba(22,24,26,0.08);
}

.faq-item:nth-child(3n + 1) {
  border-top: 3px solid var(--brand);
}

.faq-question::before,
.faq-answer::before {
  border-radius: 3px;
}

.section.company-section {
  overflow: hidden;
  background-color: var(--concrete);
  background-image: repeating-linear-gradient(0deg, transparent 0, transparent 58px, rgba(22,24,26,0.035) 59px);
  border-top: 1px solid #c6c8c7;
}

.company-section::after {
  content: "";
  position: absolute;
  top: 0;
  right: 5%;
  width: 190px;
  height: 7px;
  background: var(--steel);
}

.company-summary-details {
  padding: 28px 30px;
  background: rgba(255,255,255,0.74);
  border-left: 7px solid var(--brand);
  box-shadow: var(--shadow-hard);
}

.definition th {
  color: var(--steel);
}

.map-embed {
  border: 4px solid var(--steel);
  border-radius: 2px;
  box-shadow: var(--shadow-hard);
}

.contact-section {
  background-color: #f1f2f1;
  background-image: repeating-linear-gradient(90deg, transparent 0, transparent 119px, rgba(36,38,40,0.03) 120px);
  border-top: 1px solid var(--hard-line);
}

.contact-section .info-box {
  border: 1px solid #d2d4d3;
  border-top: 5px solid var(--steel);
  border-radius: 4px;
  box-shadow: var(--shadow-hard);
}

.contact-section .info-box:last-child {
  border-top-color: var(--brand);
}

.contact-section input:focus,
.contact-section textarea:focus,
.contact-section select:focus {
  outline: 2px solid rgba(233, 71, 9, 0.24);
  border-color: var(--brand);
}

.cta-band {
  position: relative;
  overflow: hidden;
  background-color: var(--steel);
  background-image: repeating-linear-gradient(135deg, transparent 0, transparent 20px, rgba(255,255,255,0.035) 21px, rgba(255,255,255,0.035) 22px);
  border-top: 7px solid var(--brand);
}

.cta-band::after {
  content: "";
  position: absolute;
  top: 0;
  right: 8%;
  width: 120px;
  height: 100%;
  border-right: 1px solid rgba(255,255,255,0.14);
  border-left: 1px solid rgba(255,255,255,0.14);
  transform: skewX(-18deg);
  pointer-events: none;
}

.cta-band .btn {
  color: #fff;
  background: var(--brand);
  border-color: var(--brand);
}

.site-footer {
  border-top: 1px solid #4c4f51;
  background: #151719;
}

/* Requested refinements */
@media (min-width: 901px) {
  .global-nav {
    margin-left: auto;
  }

  .header-actions {
    margin-left: 0;
  }
}

.section.services-section {
  color: var(--ink);
  background-color: #e8edef;
  background-image:
    linear-gradient(rgba(46, 57, 63, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 57, 63, 0.045) 1px, transparent 1px);
  background-size: 46px 46px;
  border-bottom-color: #c8d0d3;
}

.services-section .section-head h2 {
  color: var(--steel);
}

.services-section .service {
  color: #42484b;
  background: rgba(255, 255, 255, 0.94);
  border-color: #c8d0d3;
  box-shadow: 0 14px 28px rgba(28, 36, 40, 0.12);
}

.services-section .service:hover {
  border-color: #9ca7ab;
  background: #fff;
}

.services-section .service h3 {
  color: var(--steel);
}

.faq-item,
.faq-item:nth-child(3n + 1) {
  border-top: 3px solid var(--brand);
}

.company-section::after {
  display: none;
}

.map-embed {
  border: 0;
  border-radius: 0;
}

.works-actions {
  justify-content: center;
  margin-top: 28px;
}

.instagram-works-btn {
  gap: 9px;
  color: var(--brand);
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--brand);
}

.instagram-works-btn:hover {
  color: var(--brand-dark);
  background: #fff;
  border-color: var(--brand-dark);
}

.instagram-works-btn img {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
}

.contact-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: #e8edef;
  background-image: repeating-linear-gradient(135deg, transparent 0, transparent 31px, rgba(46, 57, 63, 0.045) 32px, rgba(46, 57, 63, 0.045) 33px);
}

.contact-section::before,
.contact-section::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 220px;
  height: 8px;
  background: var(--brand);
  transform: skewX(-32deg);
  pointer-events: none;
}

.contact-section::before {
  top: 28px;
  left: -42px;
}

.contact-section::after {
  right: -42px;
  bottom: 28px;
  background: var(--steel);
}

.contact-section .info-box {
  background: rgba(255, 255, 255, 0.96);
}

.reveal-target.reveal-slow {
  transition-duration: 1.36s;
}

.site-footer {
  padding: 26px 20px 14px;
}

.footer-inner {
  grid-template-columns: auto 1fr;
  gap: 18px 34px;
  align-items: center;
}

.footer-company {
  display: flex;
  align-items: center;
  gap: 18px;
}

.footer-company p {
  margin: 0;
  line-height: 1.7;
}

.footer-logo {
  width: 205px;
  margin-bottom: 0;
}

.copy {
  grid-column: 1 / -1;
  width: 100%;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: right;
}

@media (max-width: 900px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .copy {
    grid-column: 1;
  }
}

@media (max-width: 560px) {
  .works-actions {
    align-items: stretch;
  }

  .works-actions .btn {
    width: 100%;
  }

  .footer-company {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .footer-logo {
    width: 190px;
  }

  .copy {
    text-align: left;
  }
}

.page-hero {
  position: relative;
  border-top: 5px solid var(--brand);
  border-bottom: 1px solid #aeb1b0;
}

.page-hero-inner {
  position: relative;
  border-left: 6px solid var(--brand);
}

.page-section {
  background-color: #f7f7f6;
  background-image: repeating-linear-gradient(90deg, transparent 0, transparent 99px, rgba(24,26,28,0.025) 100px);
}

.reveal-target {
  opacity: 0;
  transition: opacity 0.68s ease var(--reveal-delay, 0ms), transform 0.68s cubic-bezier(0.2, 0.72, 0.24, 1) var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal-rise {
  transform: translateY(28px);
}

.reveal-slide {
  transform: translateX(34px);
}

.reveal-slide:nth-child(even) {
  transform: translateX(-34px);
}

.reveal-target.is-visible {
  opacity: 1;
  transform: translate(0, 0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-target {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 900px) {
  .services-section .service:hover,
  .works-section .work-card:hover,
  .works-page-grid .work-card:hover {
    transform: none;
  }

  .company-summary-details {
    padding: 24px 22px;
  }
}

@media (max-width: 560px) {
  .works-section::before {
    width: 5px;
  }

  .services-section {
    border-top-width: 5px;
  }

  .voice-section {
    background-attachment: scroll;
  }

  .company-section::after {
    right: 16px;
    width: 90px;
  }

  .page-hero-inner {
    border-left-width: 4px;
  }
}

/* Header scale and compact hero */
@media (min-width: 901px) {
  .header-inner {
    min-height: 96px;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .logo {
    width: min(400px, 34vw);
  }

  .hero {
    min-height: 420px;
  }

  .hero-inner {
    padding-top: 30px;
    padding-bottom: 28px;
  }

  .hero h1 {
    font-size: clamp(42px, 4.5vw, 56px);
    margin-bottom: 12px;
  }

  .hero-lead {
    margin-bottom: 18px;
    font-size: 18px;
  }

  .hero .cta-row {
    margin-top: 20px;
  }
}

.header-tel {
  width: 46px;
  height: 46px;
  min-height: 46px;
  padding: 9px;
  border-radius: 9px;
  flex: 0 0 46px;
}

.header-tel img {
  display: block;
  width: 28px;
  height: 28px;
  object-fit: contain;
}

@media (max-width: 900px) {
  .logo {
    width: min(205px, 47vw);
  }
}

@media (max-width: 560px) {
  .header-inner {
    padding: 10px 10px;
  }

  .logo {
    width: min(195px, 49vw);
  }

  .header-tel {
    width: 40px;
    height: 40px;
    min-height: 40px;
    padding: 8px;
    flex-basis: 40px;
  }

  .header-tel img {
    width: 24px;
    height: 24px;
  }

  .hero {
    height: 305px;
    min-height: 305px;
  }

  .hero-inner {
    padding: 14px;
  }

  .hero .eyebrow {
    margin: 0;
    font-size: 13px;
  }

  .hero h1 {
    margin: 4px 0 8px;
    font-size: 30px;
    line-height: 1.12;
  }

  .hero-lead {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
  }

  .hero .cta-row {
    gap: 8px;
    margin-top: 12px;
  }

  .hero .btn {
    min-height: 44px;
    padding: 7px 8px;
    gap: 6px;
    font-size: 12px;
  }

  .hero .btn-icon,
  .hero .mail-icon {
    width: 20px;
    height: 20px;
  }
}

.pull-refresh-indicator {
  --pull-distance: 0px;
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 100;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--brand);
  background: #fff;
  border: 1px solid rgba(36, 38, 40, 0.16);
  border-radius: 50%;
  box-shadow: 0 8px 22px rgba(20, 22, 24, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, calc(var(--pull-distance) - 54px)) rotate(0deg);
  transition: opacity 0.15s ease, transform 0.12s ease;
}

.pull-refresh-indicator span {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(233, 71, 9, 0.22);
  border-top-color: currentColor;
  border-radius: 50%;
}

.pull-refresh-indicator.is-visible {
  opacity: 1;
}

.pull-refresh-indicator.is-ready span,
.pull-refresh-indicator.is-refreshing span {
  animation: pullRefreshSpin 0.7s linear infinite;
}

@keyframes pullRefreshSpin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pull-refresh-indicator,
  .pull-refresh-indicator span {
    transition: none;
    animation: none;
  }
}