:root {
  color-scheme: light;
  --color-ink: #17183e;
  --color-ink-soft: #3d4262;
  --color-muted: #68708a;
  --color-brand-blue: #239bd2;
  --color-brand-violet: #71319b;
  --color-brand-purple: #8b4fb5;
  --color-line: #e3e7f0;
  --color-surface: #ffffff;
  --color-surface-soft: #f4f6fb;
  --color-surface-blue: #eaf4fb;
  --color-focus: #278cda;
  --shadow-soft: 0 24px 70px rgb(30 39 87 / 10%);
  --radius-card: 1.25rem;
  --radius-pill: 999px;
  --content-width: 1180px;
  --page-gutter: clamp(1.25rem, 5vw, 4.5rem);
}

:root {
  font-family:
    Inter, 'Noto Sans TC', 'PingFang TC', 'Microsoft JhengHei', system-ui, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-optical-sizing: auto;
  font-weight: 400;
  color: var(--color-ink);
  background: var(--color-surface);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

button {
  font: inherit;
}

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

::selection {
  color: white;
  background: var(--color-brand-violet);
}

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

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

.skip-link {
  position: fixed;
  z-index: 20;
  top: 1rem;
  left: 1rem;
  padding: 0.8rem 1rem;
  transform: translateY(-180%);
  border-radius: 0.6rem;
  color: white;
  background: var(--color-ink);
}

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

.site-header {
  position: relative;
  z-index: 10;
  background: rgb(255 255 255 / 92%);
  border-bottom: 1px solid rgb(227 231 240 / 75%);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.7rem;
}

.brand img {
  width: 64px;
  height: 56px;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  gap: 0.14rem;
}

.brand-name {
  display: flex;
  align-items: baseline;
  gap: 0.18rem;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1;
}

.brand-name-accent {
  color: var(--color-brand-violet);
  font-size: 0.82em;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.brand-caption {
  display: flex;
  align-items: center;
  gap: 0.32rem;
  color: var(--color-muted);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
}

.brand-caption-word {
  color: var(--color-brand-blue);
  font-weight: 850;
  letter-spacing: 0.2em;
}

.brand-caption-rule {
  width: 0.8rem;
  height: 1px;
  background: linear-gradient(90deg, var(--color-brand-blue), var(--color-brand-violet));
}

.primary-navigation,
.nav-list {
  display: flex;
  align-items: center;
}

.primary-navigation {
  gap: clamp(1.2rem, 2.1vw, 2rem);
}

.nav-list {
  gap: clamp(1rem, 1.8vw, 1.75rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  color: var(--color-ink-soft);
  font-size: 1rem;
  font-weight: 650;
  transition: color 160ms ease;
}

.nav-list a:hover,
.nav-list a[aria-current='page'] {
  color: var(--color-brand-violet);
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 0.85rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 0.96rem;
  font-weight: 750;
  line-height: 1;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

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

.button-small {
  min-height: 44px;
  padding: 0.7rem 1.2rem;
  font-size: 0.88rem;
}

.button-primary {
  color: white;
  background: linear-gradient(110deg, var(--color-brand-blue), var(--color-brand-violet));
  box-shadow: 0 12px 28px rgb(92 73 165 / 22%);
}

.button-primary:hover {
  box-shadow: 0 16px 34px rgb(92 73 165 / 30%);
}

.button-light {
  color: var(--color-ink);
  background: white;
  box-shadow: 0 12px 30px rgb(17 23 55 / 10%);
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: clamp(34rem, 58vw, 48rem);
  background: #07112c;
}

.hero-background {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: '';
  pointer-events: none;
}

.hero::before {
  background: linear-gradient(90deg, rgb(4 10 29 / 92%) 0%, rgb(4 10 29 / 78%) 36%, rgb(4 10 29 / 42%) 63%, rgb(4 10 29 / 15%) 100%);
}

.hero::after {
  background: linear-gradient(0deg, rgb(4 10 29 / 34%) 0%, transparent 38%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  min-height: inherit;
}

.hero-copy {
  max-width: 700px;
  padding-block: clamp(4rem, 8vw, 7rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.4rem;
  color: var(--color-brand-violet);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 1.5rem;
  height: 2px;
  background: linear-gradient(90deg, var(--color-brand-blue), var(--color-brand-violet));
  content: '';
}

.hero h1 {
  max-width: 650px;
  margin: 0;
  color: white;
  font-size: clamp(2.25rem, 4.25vw, 3.65rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1.18;
}

.hero .eyebrow {
  color: #c8d7ff;
}

.hero-description {
  max-width: 530px;
  margin: 1.6rem 0 0;
  color: rgb(245 248 255 / 86%);
  font-size: clamp(1rem, 1.35vw, 1.15rem);
  line-height: 1.95;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  font-weight: 750;
}

.hero .text-link {
  color: white;
}

.hero .text-link span {
  color: #c8d7ff;
}

.text-link span {
  color: var(--color-brand-violet);
  transition: transform 160ms ease;
}

.text-link:hover span {
  transform: translateX(4px);
}

.section {
  padding: clamp(4.5rem, 8vw, 7.5rem) 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.section-heading h2,
.process-heading h2,
.case-copy h2 {
  max-width: 660px;
  margin: 0;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.28;
}

.section-heading p,
.process-heading p {
  max-width: 410px;
  margin: 0;
  color: var(--color-muted);
  line-height: 1.85;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.service-card {
  position: relative;
  display: flex;
  min-height: 270px;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(1.5rem, 2.5vw, 2rem);
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: white;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgb(113 49 155 / 30%);
  box-shadow: var(--shadow-soft);
}

.service-card::after {
  position: absolute;
  right: -3.5rem;
  bottom: -4.5rem;
  width: 10rem;
  height: 10rem;
  border: 1px solid rgb(35 155 210 / 12%);
  border-radius: 50%;
  content: '';
  pointer-events: none;
}

.service-index {
  color: var(--color-brand-violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.service-card h3 {
  margin: 2.3rem 0 0.7rem;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.service-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: auto;
  padding-top: 1.2rem;
  color: var(--color-brand-violet);
  font-size: 0.88rem;
  font-weight: 750;
}

.case-band {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(ellipse at 76% 0%, rgb(91 93 178 / 42%), transparent 38rem),
    linear-gradient(115deg, #18193f, #262252 62%, #39215f);
}

.case-band::after {
  position: absolute;
  top: -12rem;
  right: 8%;
  width: 34rem;
  height: 34rem;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 50%;
  box-shadow:
    0 0 0 45px rgb(255 255 255 / 3%),
    0 0 0 90px rgb(255 255 255 / 2%);
  content: '';
  pointer-events: none;
}

.case-inner {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 0.75fr;
  gap: 4rem;
}

.case-copy .eyebrow {
  color: #caa6eb;
}

.case-copy h2 {
  max-width: 600px;
}

.case-copy p {
  max-width: 540px;
  margin: 1.25rem 0 0;
  color: rgb(255 255 255 / 72%);
  line-height: 1.9;
}

.case-action {
  display: flex;
  justify-content: flex-end;
}

.process-section {
  background: var(--color-surface-soft);
}

.process-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.6rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.process-step {
  padding-top: 1.35rem;
  border-top: 1px solid #ccd2e1;
}

.process-step span {
  color: var(--color-brand-violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.process-step h3 {
  margin: 1.1rem 0 0.55rem;
  font-size: 1.05rem;
}

.process-step p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

.contact-band {
  padding: clamp(3.8rem, 6vw, 5.7rem) 0;
  background:
    radial-gradient(circle at 80% 30%, rgb(125 66 172 / 9%), transparent 24rem),
    white;
}

.contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(1.7rem, 4vw, 3rem);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: linear-gradient(115deg, #f8fbff, #f8f5fc);
}

.contact-inner h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  letter-spacing: -0.04em;
}

.contact-inner p {
  margin: 0.7rem 0 0;
  color: var(--color-muted);
  line-height: 1.8;
}

.site-footer {
  color: rgb(255 255 255 / 82%);
  background: #161735;
}

.footer-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 3.25rem;
  padding-bottom: 2.75rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: white;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.footer-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgb(194 166 231 / 50%);
  border-radius: 50%;
  color: #c9a5ea;
  font-family: Georgia, serif;
  font-size: 0.9rem;
  font-style: italic;
}

.footer-brand-block p {
  margin: 1rem 0 0;
  color: rgb(255 255 255 / 58%);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1rem, 2.4vw, 2rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: rgb(255 255 255 / 76%);
  font-size: 0.88rem;
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
  border-top: 1px solid rgb(255 255 255 / 12%);
  color: rgb(255 255 255 / 48%);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

@media (max-width: 980px) {
  .header-inner {
    gap: 1rem;
  }

  .primary-navigation {
    gap: 1rem;
  }

  .nav-list {
    gap: 1rem;
  }

  .case-inner {
    gap: 2rem;
  }
}

@media (max-width: 760px) {
  .section {
    padding-block: clamp(3.5rem, 10vw, 4.5rem);
  }

  .header-inner {
    min-height: 72px;
  }

  .brand img {
    width: 50px;
    height: 48px;
  }

  .brand-name {
    font-size: 1.1rem;
  }

  .brand-caption {
    font-size: 0.5rem;
  }

  .menu-toggle {
    display: flex;
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
    border: 1px solid var(--color-line);
    border-radius: 50%;
    background: white;
    cursor: pointer;
  }

  .menu-toggle span {
    width: 17px;
    height: 2px;
    border-radius: 2px;
    background: var(--color-ink);
    transition:
      transform 160ms ease,
      opacity 160ms ease;
  }

  .menu-toggle[aria-expanded='true'] span:first-child {
    transform: translateY(7px) rotate(45deg);
  }

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

  .menu-toggle[aria-expanded='true'] span:last-child {
    transform: translateY(-7px) rotate(-45deg);
  }

  .primary-navigation {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem var(--page-gutter) 1.25rem;
    border-bottom: 1px solid var(--color-line);
    background: white;
    box-shadow: 0 18px 24px rgb(23 24 62 / 7%);
  }

  .primary-navigation.is-open {
    display: flex;
    flex-direction: column;
  }

  .nav-list {
    display: grid;
    gap: 0;
  }

  .nav-list li + li {
    border-top: 1px solid var(--color-line);
  }

  .nav-list a {
    display: block;
    padding: 0.95rem 0;
    font-size: 1.06rem;
  }

  .nav-cta {
    margin-top: 0.75rem;
  }

  .hero {
    min-height: 38rem;
  }

  .hero-inner {
    align-items: center;
  }

  .hero h1 {
    max-width: 600px;
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-description {
    margin-top: 1.2rem;
  }

  .hero-background {
    object-position: 64% center;
  }

  .hero::before {
    background: linear-gradient(180deg, rgb(4 10 29 / 90%) 0%, rgb(4 10 29 / 78%) 54%, rgb(4 10 29 / 38%) 100%);
  }

  .page-hero {
    background-position: center, 66% center;
  }

  .section-heading,
  .process-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 1rem;
  }

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

  .service-card {
    min-height: auto;
  }

  .case-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .case-action {
    justify-content: flex-start;
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 2rem;
  }

  .contact-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-main {
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-actions .text-link {
    justify-content: center;
    min-height: 44px;
  }

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

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.page-hero {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background:
    linear-gradient(90deg, rgb(4 12 31 / 66%) 0%, rgb(4 12 31 / 46%) 56%, rgb(4 12 31 / 30%) 100%),
    url('/images/banner-network-background.png') center 52% / cover no-repeat;
}

.page-hero-inner {
  max-width: var(--content-width);
}

.page-hero h1,
.case-detail h1 {
  margin: 0;
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.page-hero h1 {
  color: white;
}

.page-hero .eyebrow {
  color: #c6d5ff;
}

.page-hero-inner > p:last-child {
  max-width: 680px;
  margin: 1.25rem 0 0;
  color: rgb(245 248 255 / 84%);
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.9;
}

.content-service-grid {
  align-items: stretch;
}

.content-service-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  align-items: flex-start;
}

.content-service-card h2 {
  margin: 1.25rem 0 0;
  font-size: 1.4rem;
  letter-spacing: -0.035em;
}

.content-service-card .service-summary {
  color: var(--color-muted);
  line-height: 1.85;
}

.service-number,
.process-index {
  display: inline-grid;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  border: 1px solid rgb(113 49 155 / 18%);
  border-radius: 50%;
  color: var(--color-brand-violet);
  font-size: 0.78rem;
  font-weight: 800;
}

.service-detail {
  flex: 1;
  color: var(--color-ink-soft);
  line-height: 1.8;
}

.service-detail h2 {
  margin: 1.2rem 0 0.4rem;
  font-size: 1rem;
}

.service-detail p {
  margin: 0.35rem 0 0.9rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.content-service-card > .text-link {
  margin-top: 1.25rem;
  color: var(--color-brand-violet);
}

.case-list {
  display: grid;
  gap: 1.5rem;
}

.empty-state {
  display: grid;
  min-height: 300px;
  justify-items: center;
  align-content: center;
  padding: 2.5rem 1.5rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: linear-gradient(120deg, #fbfcff, #f8f5fc);
  text-align: center;
}

.empty-state-mark {
  display: grid;
  width: 3.5rem;
  height: 3.5rem;
  place-items: center;
  border: 1px solid rgb(113 49 155 / 22%);
  border-radius: 50%;
  color: var(--color-brand-violet);
  font-family: Georgia, serif;
  font-size: 1.35rem;
  font-style: italic;
}

.empty-state h2 {
  margin: 1rem 0 0;
  font-size: 1.5rem;
}

.empty-state p {
  max-width: 520px;
  margin: 0.75rem 0 0;
  color: var(--color-muted);
  line-height: 1.8;
}

.case-card {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: white;
  box-shadow: 0 18px 46px rgb(28 32 69 / 5%);
}

.case-card h2 {
  margin: 0.4rem 0 1rem;
  font-size: 1.5rem;
}

.case-industry {
  margin: 0;
  color: var(--color-brand-violet);
  font-size: 0.85rem;
  font-weight: 750;
}

.case-tags,
.case-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}

.case-tags li,
.case-card li {
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-pill);
  color: var(--color-ink-soft);
  background: #f1f3f9;
  font-size: 0.8rem;
}

.about-copy {
  max-width: 780px;
}

.about-copy h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  letter-spacing: -0.04em;
}

.about-copy > p:last-child {
  margin: 1.25rem 0 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 2;
}

.process-section {
  background: #f8f9fc;
}

.process-section h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  letter-spacing: -0.04em;
}

.process-step {
  list-style: none;
}

.process-step h3 {
  margin: 1rem 0 0.4rem;
}

.process-step p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.8;
}

.case-detail-inner {
  max-width: 820px;
}

.case-detail .eyebrow {
  margin-top: 2rem;
}

.case-detail h2 {
  margin-top: 2rem;
}

.case-detail-inner > p {
  color: var(--color-muted);
  line-height: 1.9;
}

.inquiry-layout {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.75fr);
  gap: clamp(2rem, 5vw, 4rem);
}

.inquiry-form {
  padding: clamp(1.4rem, 4vw, 2.5rem);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  background: white;
  box-shadow: 0 18px 50px rgb(28 32 69 / 6%);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.form-field {
  display: grid;
  align-content: start;
  gap: 0.45rem;
}

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

.form-field label,
.field-label {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  font-weight: 700;
}

.form-field label > span:first-child,
.field-label > span {
  color: var(--color-brand-violet);
}

.field-note {
  color: var(--color-muted);
  font-size: 0.75rem;
  font-weight: 400;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.85rem;
  border: 1px solid #cfd5e3;
  border-radius: 0.65rem;
  color: var(--color-ink);
  background: white;
  font: inherit;
}

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

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-focus);
  outline: 3px solid rgb(39 140 218 / 17%);
  outline-offset: 1px;
}

.field-error {
  min-height: 1rem;
  color: #a21c38;
  font-size: 0.8rem;
}

.verification-block {
  display: grid;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.configuration-notice {
  padding: 0.9rem 1rem;
  border: 1px solid rgb(113 49 155 / 18%);
  border-radius: 0.75rem;
  color: var(--color-ink-soft);
  background: #f8f5fc;
  font-size: 0.88rem;
  line-height: 1.75;
}

.form-status {
  min-height: 1.5rem;
  margin: 1rem 0 0;
  color: var(--color-ink-soft);
  line-height: 1.7;
}

.form-submit {
  min-width: 180px;
  margin-top: 0.5rem;
  cursor: pointer;
}

.form-submit:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.form-privacy-note {
  margin: 1rem 0 0;
  color: var(--color-muted);
  font-size: 0.8rem;
  line-height: 1.7;
}

.form-privacy-note a {
  color: var(--color-brand-violet);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.contact-details {
  padding-top: 0.5rem;
}

.contact-details h2 {
  margin: 0;
  font-size: 1.6rem;
}

.contact-details > p:not(.eyebrow) {
  color: var(--color-muted);
  line-height: 1.8;
}

.contact-methods {
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.contact-methods li {
  display: grid;
  gap: 0.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-line);
}

.contact-methods li span {
  color: var(--color-muted);
  font-size: 0.78rem;
}

.contact-methods li a {
  color: var(--color-brand-violet);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.privacy-copy {
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

.privacy-copy .container {
  max-width: 840px;
}

.privacy-copy h2 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
}

.privacy-copy h2:not(:first-child) {
  margin-top: 2.5rem;
}

.privacy-copy p {
  color: var(--color-muted);
  line-height: 1.9;
}

.process-grid {
  margin: 0;
  padding: 0;
}

@media (max-width: 760px) {
  .content-service-grid {
    grid-template-columns: 1fr;
  }

  .inquiry-layout {
    grid-template-columns: 1fr;
  }

  .contact-details {
    order: -1;
  }
}

@media (max-width: 560px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-field-full {
    grid-column: auto;
  }

  .form-submit {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .page-hero {
    padding-block: 2.75rem;
  }

  .page-hero h1,
  .case-detail h1 {
    font-size: clamp(2.1rem, 9.5vw, 2.7rem);
  }

  .contact-band {
    padding-block: 2.75rem;
  }

  .contact-inner {
    gap: 1.25rem;
    padding: 1.4rem;
  }

  .footer-main {
    padding-top: 2.5rem;
    padding-bottom: 2rem;
  }
}

@media (max-width: 360px) {
  :root {
    --page-gutter: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .page-hero h1,
  .case-detail h1 {
    font-size: 2.1rem;
  }

  .inquiry-form,
  .case-card {
    padding: 1.25rem;
  }
}