:root {
  --base: #161B22;
  --surface: #232B34;
  --surface-2: #34404B;
  --light: #F2F5F6;
  --accent: #93C5B0;
  --ink: #161B22;
  --muted: #5C6873;
  --soft: #DCE4E4;
  --line-dark: rgba(242, 245, 246, 0.14);
  --line-light: rgba(22, 27, 34, 0.14);
  --text: #F2F5F6;
  --text-soft: rgba(242, 245, 246, 0.74);
  --text-dim: rgba(242, 245, 246, 0.58);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
  --radius: 0px;
  --container: 1180px;
  --wide-container: 1680px;
  --wide-gutter: 32px;
}

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

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

body {
  margin: 0;
  background: var(--base);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

p,
h1,
h2,
h3,
h4,
ul,
ol,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

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

:focus-visible {
  outline: 3px solid rgba(147, 197, 176, 0.8);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 1000;
  transform: translateY(-200%);
  background: var(--accent);
  color: var(--base);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-weight: 700;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(22, 27, 34, 0.9);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(16px);
  transition: background 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(22, 27, 34, 0.96);
  border-color: rgba(147, 197, 176, 0.18);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.18);
}

.nav-shell {
  width: min(100% - 2rem, var(--container));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 170px;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: var(--text-soft);
  font-size: 0.93rem;
  font-weight: 600;
  transition: color 160ms ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-height: 44px;
  padding: 0.22rem;
  border: 1px solid rgba(147, 197, 176, 0.24);
  background: rgba(35, 43, 52, 0.74);
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(242, 245, 246, 0.04);
}

.lang-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 34px;
  padding: 0 0.8rem;
  border: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.lang-switch a[aria-current="true"] {
  color: var(--text);
  border-color: rgba(147, 197, 176, 0.32);
  background: rgba(147, 197, 176, 0.14);
}

.lang-switch a:hover {
  color: var(--text);
  background: rgba(242, 245, 246, 0.06);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

@media (min-width: 1101px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

body.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.button,
.button-secondary,
.button-light,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  border-radius: var(--radius);
  font-weight: 800;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.button {
  background: var(--accent);
  color: var(--base);
  padding: 0.78rem 1.05rem;
  border: 1px solid transparent;
}

.button:hover {
  transform: translateY(-1px);
  background: #A8D4C2;
}

.button-secondary {
  color: var(--text);
  border: 1px solid var(--line-dark);
  padding: 0.78rem 1.05rem;
  background: rgba(242, 245, 246, 0.05);
}

.button-secondary:hover {
  border-color: rgba(147, 197, 176, 0.45);
  background: rgba(147, 197, 176, 0.1);
}

.button-light {
  color: var(--base);
  border: 1px solid rgba(22, 27, 34, 0.24);
  padding: 0.78rem 1.05rem;
  background: rgba(255, 255, 255, 0.72);
}

.button-light:hover {
  border-color: rgba(22, 27, 34, 0.42);
  transform: translateY(-1px);
}

.text-link {
  color: var(--accent);
  min-height: 0;
  font-weight: 800;
}

.text-link:hover {
  color: #B7DDCD;
}

.section {
  padding: 6.5rem 0;
}

.section.tight {
  padding: 4.5rem 0;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin: 0 auto;
}

.section-head {
  max-width: 730px;
  margin-bottom: 3.1rem;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head.center .section-copy {
  margin-left: auto;
  margin-right: auto;
}

.eyebrow {
  display: inline-flex;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 1rem;
}

.section-title,
.page-title,
.hero-title {
  color: var(--text);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.section-title {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.section-copy,
.page-copy,
.hero-copy {
  color: var(--text-soft);
  font-size: 1.06rem;
  line-height: 1.72;
}

.light-section {
  background: var(--light);
  color: var(--ink);
}

.light-section .section-title,
.light-section .page-title {
  color: var(--ink);
}

.light-section .section-copy,
.light-section .page-copy {
  color: var(--muted);
}

.light-section .eyebrow,
.light-section .text-link {
  color: #2F6F5B;
}

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

.hero {
  position: relative;
  min-height: 90svh;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  align-items: center;
  text-align: center;
  padding: 8.3rem 0 5.7rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -12% -6% 0;
  z-index: -4;
  background:
    radial-gradient(circle at 18% 18%, rgba(147, 197, 176, 0.18), transparent 22%),
    radial-gradient(circle at 76% 16%, rgba(147, 197, 176, 0.1), transparent 20%),
    radial-gradient(circle at 56% 58%, rgba(242, 245, 246, 0.04), transparent 28%),
    linear-gradient(180deg, rgba(27, 33, 41, 0.96), rgba(22, 27, 34, 0.98) 52%, rgba(16, 20, 26, 1)),
    var(--base);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image: linear-gradient(rgba(242, 245, 246, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(242, 245, 246, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
  animation: heroGridDrift 24s linear infinite;
  opacity: 0.72;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 870px;
  margin: 0 auto;
  text-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
  animation: softRise 640ms ease both;
}

.hero-visual {
  position: absolute;
  top: 118px;
  left: 50%;
  width: min(82vw, 920px);
  height: 420px;
  transform: translateX(-50%);
  z-index: -1;
  opacity: 0.96;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
}

.hero-glow {
  filter: blur(72px);
  border-radius: 999px;
  animation: heroFloat 12s ease-in-out infinite;
}

.hero-glow-a {
  width: 340px;
  height: 240px;
  top: 54px;
  left: 14%;
  background: rgba(147, 197, 176, 0.22);
}

.hero-glow-b {
  width: 300px;
  height: 220px;
  right: 14%;
  top: 128px;
  background: rgba(118, 164, 149, 0.18);
  animation-delay: -2s;
}

.hero-title {
  font-size: 5.2rem;
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1.35rem;
}

.hero-title span {
  color: var(--accent);
}

.hero-copy {
  max-width: 720px;
  font-size: 1.14rem;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1rem;
}

.hero-detail {
  max-width: 720px;
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.75;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 1.4rem;
}

.hero-note {
  color: var(--text-dim);
  font-size: 0.92rem;
}

.hero-systems {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: min(100% - 2rem, var(--container));
  margin: -2.7rem auto 0;
  position: relative;
  z-index: 2;
  border: 1px solid var(--line-dark);
  background: var(--line-dark);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.2);
}

.system-pill {
  min-height: 116px;
  background:
    linear-gradient(180deg, rgba(67, 82, 94, 0.24), rgba(31, 39, 48, 0.96)),
    rgba(31, 39, 48, 0.96);
  padding: 1.2rem;
  transition: background 160ms ease;
}

.system-pill:hover {
  background:
    linear-gradient(180deg, rgba(147, 197, 176, 0.1), rgba(35, 43, 52, 0.96)),
    rgba(35, 43, 52, 0.94);
}

.system-pill strong {
  display: block;
  color: var(--text);
  font-size: 0.98rem;
  margin-bottom: 0.35rem;
}

.system-pill span {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.45;
}

.service-grid,
.benefit-grid,
.case-grid,
.blog-grid,
.collab-grid,
.project-grid,
.use-grid {
  display: grid;
  gap: 1rem;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.use-grid,
.benefit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-grid,
.blog-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.collab-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card,
.service-card,
.case-card,
.blog-card,
.benefit-card,
.collab-card,
.faq-item,
.process-step,
.use-card,
.meta-panel,
.note-panel {
  border-radius: var(--radius);
  border: 1px solid var(--line-dark);
  background: var(--surface);
  box-shadow: inset 0 1px 0 rgba(242, 245, 246, 0.03);
}

.light-section .card,
.light-section .case-card,
.light-section .blog-card,
.light-section .benefit-card,
.light-section .use-card,
.light-section .meta-panel,
.light-section .note-panel {
  border-color: var(--line-light);
  background: #FFFFFF;
}

.service-card,
.benefit-card,
.use-card,
.process-step,
.faq-item {
  padding: 1.35rem;
}

.service-card,
.benefit-card,
.use-card,
.process-step,
.collab-card,
.case-card,
.blog-card,
.article-row,
.meta-panel,
.note-panel,
.contact-form {
  position: relative;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.service-card:hover,
.benefit-card:hover,
.use-card:hover,
.process-step:hover,
.collab-card:hover,
.article-row:hover,
.meta-panel:hover,
.note-panel:hover {
  transform: translateY(-3px);
  border-color: rgba(147, 197, 176, 0.34);
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.18);
}

.light-section .article-row:hover,
.light-section .meta-panel:hover,
.light-section .note-panel:hover {
  box-shadow: 0 18px 44px rgba(22, 27, 34, 0.08);
}

.service-card {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(52, 64, 75, 0.38), rgba(35, 43, 52, 0.96)),
    var(--surface);
}

.service-card::before,
.process-step::before,
.use-card::before,
.collab-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(147, 197, 176, 0.7), transparent);
  opacity: 0;
  transition: opacity 180ms ease;
}

.service-card:hover::before,
.process-step:hover::before,
.use-card:hover::before,
.collab-card:hover::before {
  opacity: 1;
}

.service-card h3,
.use-card h3,
.benefit-card h3,
.process-step h3,
.faq-item h3,
.case-card h3,
.blog-card h3,
.collab-card h3,
.meta-panel h2,
.note-panel h2,
.content-flow h2,
.content-flow h3 {
  color: var(--text);
  line-height: 1.18;
  letter-spacing: 0;
}

.light-section .case-card h3,
.light-section .blog-card h3,
.light-section .benefit-card h3,
.light-section .use-card h3,
.light-section .meta-panel h2,
.light-section .note-panel h2 {
  color: var(--ink);
}

.service-card h3,
.use-card h3,
.benefit-card h3,
.process-step h3,
.faq-item h3 {
  font-size: 1.6rem;
  margin-bottom: 0.7rem;
}

.service-card p,
.use-card p,
.benefit-card p,
.process-step p,
.faq-item p,
.case-card p,
.blog-card p,
.collab-card p,
.meta-panel p,
.note-panel p {
  color: var(--text-soft);
}

.light-section .case-card p,
.light-section .blog-card p,
.light-section .benefit-card p,
.light-section .use-card p,
.light-section .meta-panel p,
.light-section .note-panel p {
  color: var(--muted);
}

.label {
  display: inline-flex;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: auto;
  padding-top: 1.2rem;
}

.tag {
  border: 1px solid rgba(147, 197, 176, 0.34);
  color: var(--accent);
  border-radius: 0;
  padding: 0.28rem 0.62rem;
  font-size: 0.78rem;
  font-weight: 700;
}

.light-section .tag {
  border-color: rgba(47, 111, 91, 0.32);
  color: #2F6F5B;
}

.workflow-panel {
  margin-top: 2rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: var(--base);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  overflow: hidden;
}

.workflow-panel img {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
}

.workflow-copy {
  padding: 2rem;
}

.workflow-copy h3 {
  font-size: 1.8rem;
  line-height: 1.12;
  margin-bottom: 1rem;
}

.workflow-copy p {
  color: var(--text-soft);
  margin-bottom: 1.2rem;
}

.check-list,
.plain-list,
.impact-list {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.check-list li,
.plain-list li,
.impact-list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--text-soft);
}

.check-list li::before,
.plain-list li::before,
.impact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border-radius: 0;
  background: var(--accent);
}

.light-section .check-list li,
.light-section .plain-list li,
.light-section .impact-list li {
  color: var(--muted);
}

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

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 0;
  background: var(--accent);
  color: var(--base);
  font-size: 0.85rem;
  font-weight: 900;
  margin-bottom: 1.2rem;
}

.use-card {
  min-height: 238px;
}

.use-card .plain-list {
  margin-top: 1rem;
}

.case-card,
.blog-card {
  overflow: hidden;
}

.case-card a,
.blog-card a {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
}

.case-card:hover,
.blog-card:hover {
  transform: translateY(-3px);
  border-color: rgba(147, 197, 176, 0.45);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.2);
}

.case-card img,
.blog-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line-dark);
  filter: saturate(0.9) contrast(1.02);
  transition: transform 220ms ease, filter 220ms ease;
}

.case-card-featured img,
.blog-card-featured img {
  aspect-ratio: 16 / 9;
}

.case-card:hover img,
.blog-card:hover img {
  transform: scale(1.02);
  filter: saturate(1) contrast(1.04);
}

.case-card-body,
.blog-card-body {
  padding: 1.35rem;
}

.case-card-featured .case-card-body,
.blog-card-featured .blog-card-body {
  padding: 1.55rem;
}

.case-card h3,
.blog-card h3 {
  font-size: 1.24rem;
  margin-bottom: 0.7rem;
}

.case-card p,
.blog-card p {
  font-size: 0.96rem;
  margin-bottom: 1rem;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 0.8rem;
}

.light-section .card-meta {
  color: var(--muted);
}

.blog-feature-layout {
  display: grid;
  grid-template-columns: 1.38fr 0.9fr;
  gap: 1.15rem;
  align-items: stretch;
}

.blog-feature-layout.listing {
  margin-bottom: 1rem;
}

.blog-side-list {
  display: grid;
  gap: 1.15rem;
}

.blog-side-list .blog-card img {
  aspect-ratio: 16 / 8;
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3rem;
  align-items: start;
}

.why-list {
  display: grid;
  gap: 1rem;
}

.why-item {
  border-top: 1px solid var(--line-dark);
  padding-top: 1rem;
}

.why-item h3 {
  color: var(--text);
  font-size: 1.8rem;
  margin-bottom: 0.35rem;
}

.why-item p {
  color: var(--text-soft);
}

.image-band {
  position: relative;
  min-height: 470px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-2);
}

.image-band img {
  width: 100%;
  height: 100%;
  min-height: 470px;
  object-fit: cover;
}

.image-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(22, 27, 34, 0.04), rgba(22, 27, 34, 0.36));
}

.collab-card {
  padding: 1.5rem;
}

.collab-card.featured {
  border-color: rgba(147, 197, 176, 0.48);
  background: #1E252D;
}

.collab-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.35rem;
}

.collab-card p {
  margin: 1rem 0 1.2rem;
}

.collab-kicker {
  color: var(--accent);
  font-weight: 900;
  font-size: 0.9rem;
}

.faq-accordion {
  display: grid;
  gap: 0.85rem;
  max-width: 900px;
  margin: 0 auto;
}

.faq-accordion .faq-item {
  padding: 0;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(52, 64, 75, 0.26), rgba(35, 43, 52, 0.96)),
    var(--surface);
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.faq-accordion .faq-item:hover,
.faq-accordion .faq-item.is-open {
  border-color: rgba(147, 197, 176, 0.36);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.faq-accordion .faq-item h3 {
  margin: 0;
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 1.25rem 1.3rem;
  text-align: left;
  cursor: pointer;
}

.faq-trigger span:first-child {
  font-weight: 900;
  line-height: 1.25;
}

.faq-icon {
  position: relative;
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(147, 197, 176, 0.34);
  border-radius: var(--radius);
  background: rgba(147, 197, 176, 0.08);
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  background: var(--accent);
  transform: translate(-50%, -50%);
  transition: transform 180ms ease, opacity 180ms ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}

.faq-panel {
  display: grid;
  grid-template-rows: 0fr;
  visibility: hidden;
  transition: grid-template-rows 240ms ease, visibility 240ms ease;
}

.faq-item.is-open .faq-panel {
  grid-template-rows: 1fr;
  visibility: visible;
}

.faq-panel-inner {
  overflow: hidden;
}

.faq-panel p {
  color: var(--text-soft);
  padding: 0 1.3rem 1.25rem;
}

.final-cta {
  position: relative;
  overflow: hidden;
  background: var(--base);
  isolation: isolate;
}

.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(90deg, rgba(22, 27, 34, 0.96), rgba(22, 27, 34, 0.72)), url("../../app_img/brandpilot-n8n-workflow-mockup.jpg");
  background-size: cover;
  background-position: center;
}

.final-cta-box {
  max-width: 760px;
}

.final-cta h2 {
  font-size: 4rem;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.final-cta p {
  color: var(--text-soft);
  font-size: 1.12rem;
  margin-bottom: 1.6rem;
}

.site-footer {
  background: #11161C;
  border-top: 1px solid var(--line-dark);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 0.8fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line-dark);
}

.footer-brand {
  width: 190px;
  margin-bottom: 1rem;
}

.footer-brand img {
  max-width: 200px;
}

.footer-copy {
  max-width: 380px;
  color: var(--text-dim);
}

.footer-col h2,
.footer-col h3 {
  color: var(--text);
  font-size: 0.9rem;
  margin-bottom: 0.9rem;
}

.footer-col ul {
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.footer-col a {
  color: var(--text-dim);
  font-size: 0.92rem;
}

.footer-col a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  color: var(--text-dim);
  font-size: 0.88rem;
}

.footer-meta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.footer-meta .lang-switch {
  min-height: 38px;
}

.page-hero {
  position: relative;
  padding: 7rem 0 4.5rem;
  background: var(--base);
  overflow: hidden;
  isolation: isolate;
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(90deg, rgba(22, 27, 34, 0.94), rgba(22, 27, 34, 0.74)), var(--page-image, none);
  background-size: cover;
  background-position: center;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(242, 245, 246, 0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(242, 245, 246, 0.03) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.page-hero.light::before {
  background-image: linear-gradient(90deg, rgba(22, 27, 34, 0.92), rgba(22, 27, 34, 0.56)), var(--page-image, none);
}

.page-hero--ticket {
  --page-image: url("../../app_img/ticketing_bot_mockup.jpg");
}

.page-hero--ticket-ui {
  --page-image: url("../../app_img/ticketing_bot_ui.jpg");
}

.page-hero--brandpilot {
  --page-image: url("../../app_img/brandpilot_mockup.jpg");
}

.page-hero--logsense {
  --page-image: url("../../app_img/logsense-n8n-mockup.jpg");
}

.page-hero--logsense-ui {
  --page-image: url("../../app_img/logsense_ui.jpg");
}

.page-hero--promptlab {
  --page-image: url("../../app_img/promptlab-mockup.jpg");
}

.page-hero--rkp {
  --page-image: url("../../app_img/rkp-mockup.png");
}

.page-title {
  max-width: 900px;
  font-size: 4rem;
  margin-bottom: 1rem;
}

.page-copy {
  max-width: 760px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  color: var(--text-dim);
  font-size: 0.88rem;
  margin-bottom: 1.15rem;
}

.breadcrumbs a {
  color: var(--accent);
  font-weight: 800;
}

.detail-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 3rem;
  align-items: start;
}

.meta-panel,
.note-panel {
  padding: 1.35rem;
}

.meta-panel {
  position: sticky;
  top: 96px;
}

.meta-list {
  display: grid;
  gap: 1rem;
  list-style: none;
}

.meta-list li {
  border-top: 1px solid var(--line-light);
  padding-top: 0.9rem;
}

.meta-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.meta-list strong {
  display: block;
  color: var(--ink);
  font-size: 0.78rem;
  margin-bottom: 0.25rem;
}

.meta-list span,
.meta-list a {
  color: var(--muted);
}

.content-flow {
  color: var(--ink);
}

.content-flow > * + * {
  margin-top: 1.1rem;
}

.content-flow h2 {
  color: var(--ink);
  font-size: 2rem;
  margin-top: 2.5rem;
}

.content-flow h2:first-child {
  margin-top: 0;
}

.content-flow h3 {
  color: var(--ink);
  font-size: 1.35rem;
  margin-top: 2rem;
}

.content-flow p,
.content-flow li {
  color: #33404A;
  font-size: 1.03rem;
  line-height: 1.78;
}

.content-flow ul,
.content-flow ol {
  padding-left: 1.4rem;
}

.content-flow blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.4rem;
  border-left: 4px solid var(--accent);
  background: #FFFFFF;
  color: var(--ink);
  border-radius: var(--radius);
}

.content-flow figure {
  margin: 2rem 0;
}

.content-flow figure img,
.gallery img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line-light);
  background: #FFFFFF;
  box-shadow: 0 18px 44px rgba(22, 27, 34, 0.1);
}

.content-flow figcaption {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0.55rem;
}

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

.gallery.wide-first figure:first-child {
  grid-column: 1 / -1;
}

.article-list {
  display: grid;
  gap: 1rem;
}

.article-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 740px);
  gap: 3rem;
  align-items: start;
  justify-content: center;
}

.article-content {
  max-width: 740px;
}

.article-meta {
  position: sticky;
  top: 96px;
}

.article-row {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 1.25rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line-light);
  background: #FFFFFF;
}

.article-row img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius);
}

.article-row h2 {
  color: var(--ink);
  font-size: 1.35rem;
  line-height: 1.2;
  margin-bottom: 0.55rem;
}

.article-row p {
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.contact-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid rgba(147, 197, 176, 0.18);
  background:
    linear-gradient(135deg, rgba(147, 197, 176, 0.08), rgba(35, 43, 52, 0.96)),
    var(--surface);
  box-shadow: 0 22px 58px rgba(0, 0, 0, 0.18);
}

.contact-strip p {
  color: var(--text-soft);
}

.contact-section {
  background: var(--surface);
}

.contact-section.compact {
  padding-top: 4.5rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: start;
}

.contact-copy .check-list {
  margin-top: 1.5rem;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(35, 43, 52, 0.72), rgba(22, 27, 34, 0.98)),
    var(--base);
  padding: 1.35rem;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.26);
}

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

.form-row-full,
.form-actions,
.form-status {
  grid-column: 1 / -1;
}

.form-row label {
  color: var(--text-soft);
  font-size: 0.9rem;
  font-weight: 800;
}

.form-row input,
.form-row textarea {
  width: 100%;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(242, 245, 246, 0.06);
  color: var(--text);
  padding: 0.85rem 0.9rem;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease;
}

.form-row textarea {
  resize: vertical;
}

.form-row input:focus,
.form-row textarea:focus {
  border-color: rgba(147, 197, 176, 0.72);
  background: rgba(242, 245, 246, 0.09);
}

.form-row.is-invalid input,
.form-row.is-invalid textarea {
  border-color: #F0A6A6;
}

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

.form-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: space-between;
  flex-wrap: wrap;
}

.form-note {
  color: var(--text-dim);
  font-size: 0.9rem;
  max-width: 340px;
}

.form-status {
  min-height: 1.5rem;
  color: var(--text-soft);
  font-weight: 800;
}

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

.form-status.error {
  color: #F0A6A6;
}

.section-action {
  margin-top: 1.5rem;
  text-align: center;
}

.mini-title {
  color: var(--text);
  font-size: 2rem;
  line-height: 1.15;
  margin-bottom: 0.45rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes heroGridDrift {
  0% {
    background-position: 0 0, 0 0;
  }
  100% {
    background-position: 72px 72px, 72px 72px;
  }
}

@keyframes heroFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -10px, 0);
  }
}

@keyframes linePulse {
  0%,
  100% {
    opacity: 0.35;
  }
  50% {
    opacity: 0.9;
  }
}

@keyframes softRise {
  0% {
    opacity: 0;
    transform: translateY(14px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .service-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .case-grid,
  .blog-grid,
  .use-grid,
  .benefit-grid,
  .collab-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-title {
    font-size: 4.25rem;
  }

  .section-title,
  .page-title {
    font-size: 3rem;
  }

  .hero-visual {
    width: min(90vw, 860px);
    height: 360px;
  }

  .blog-feature-layout,
  .contact-layout,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-meta {
    position: static;
  }
}

@media (max-width: 1100px) {
  .nav-shell {
    min-height: 66px;
  }

  .brand {
    width: 154px;
  }

  .nav-toggle {
    display: inline-flex !important;
    position: fixed;
    top: 11px;
    right: 1rem;
    z-index: 1000;
    opacity: 1;
    visibility: visible;
    background: rgba(35, 43, 52, 0.96);
    border-color: rgba(147, 197, 176, 0.5);
    color: var(--accent);
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
  }

  .site-nav {
    position: fixed;
    inset: 66px 0 auto 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.75rem 1rem 1.1rem;
    background: rgba(22, 27, 34, 0.98);
    border-bottom: 1px solid var(--line-dark);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

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

  .site-nav a {
    width: 100%;
    padding: 0.85rem 0;
  }

  .nav-actions .button-secondary {
    display: none;
  }

  .hero {
    min-height: 84svh;
    padding: 6rem 0 3.2rem;
  }

  .hero-visual {
    top: 102px;
    width: min(96vw, 760px);
    height: 320px;
  }

  .hero-glow-a {
    left: 8%;
    top: 38px;
  }

  .hero-glow-b {
    right: 8%;
    top: 108px;
  }

  .hero-title {
    font-size: 3.35rem;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .hero-systems {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: -1rem;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .workflow-panel,
  .split,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .meta-panel {
    position: static;
  }

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

@media (max-device-width: 700px) {
  .nav-toggle {
    display: inline-flex !important;
    position: fixed;
    top: 11px;
    right: 1rem;
    z-index: 1000;
    opacity: 1;
    visibility: visible;
    background: rgba(35, 43, 52, 0.96);
    border-color: rgba(147, 197, 176, 0.5);
    color: var(--accent);
    box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
  }

  .site-nav {
    position: fixed;
    inset: 66px 0 auto 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.75rem 1rem 1.1rem;
    background: rgba(22, 27, 34, 0.98);
    border-bottom: 1px solid var(--line-dark);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

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

  .nav-actions .button,
  .nav-actions .button-secondary {
    display: none;
  }
}

@media (max-width: 700px) {
  .section {
    padding: 4.25rem 0;
  }

  .section.tight {
    padding: 3.5rem 0;
  }

  .hero {
    min-height: 760px;
    align-items: flex-start;
    padding: 10.8rem 0 4.2rem;
  }

  .hero-visual {
    top: 118px;
    width: 122vw;
    height: 280px;
    opacity: 0.82;
  }

  .hero-glow-a {
    width: 240px;
    height: 170px;
    left: 4%;
    top: 24px;
  }

  .hero-glow-b {
    width: 220px;
    height: 170px;
    right: 4%;
    top: 74px;
  }

  .hero::before {
    inset: -10% -10% 0;
  }

  .hero-title {
    font-size: 2.2rem;
    line-height: 1.08;
  }

  .hero-copy,
  .hero-detail {
    max-width: 32ch;
  }

  .hero-detail {
    font-size: 0.96rem;
    margin-bottom: 1.4rem;
  }

  .hero-actions {
    display: grid;
  }

  .nav-actions .button,
  .nav-actions .button-secondary {
    display: none;
  }

  .hero-actions .button,
  .hero-actions .button-secondary,
  .final-cta .button,
  .final-cta .button-secondary {
    width: 100%;
  }

  .hero-systems,
  .service-grid,
  .process-grid,
  .case-grid,
  .blog-grid,
  .blog-feature-layout,
  .use-grid,
  .benefit-grid,
  .collab-grid,
  .project-grid,
  .gallery,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-title,
  .page-title,
  .final-cta h2 {
    font-size: 2.35rem;
  }

  .section-copy,
  .page-copy {
    font-size: 1rem;
  }

  .workflow-copy {
    padding: 1.35rem;
  }

  .workflow-copy h3 {
    font-size: 1.45rem;
  }

  .page-hero {
    padding: 5.5rem 0 3.5rem;
  }

  .article-row {
    grid-template-columns: 1fr;
  }

  .article-row img {
    height: 210px;
  }

  .contact-strip,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

.wide-container {
  width: min(100% - calc(var(--wide-gutter) * 2), var(--wide-container));
  margin: 0 auto;
}

.nav-shell {
  width: min(100% - calc(var(--wide-gutter) * 2), var(--wide-container));
}

.nav-link-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.mobile-menu-head,
.mobile-menu-cta {
  display: none;
}

.mobile-menu-close {
  display: none;
}

.button,
.button-secondary,
.button-light,
.nav-toggle,
.mobile-menu-close,
.skip-link,
.hero-visual,
.hero-systems,
.system-pill,
.card,
.service-card,
.case-card,
.blog-card,
.benefit-card,
.collab-card,
.faq-item,
.process-step,
.use-card,
.meta-panel,
.note-panel,
.workflow-panel,
.tag,
.step-number,
.image-band,
.faq-icon,
.content-flow blockquote,
.content-flow figure img,
.gallery img,
.article-row,
.article-row img,
.contact-strip,
.contact-form,
.form-row input,
.form-row textarea,
.form-row select {
  border-radius: 0;
}

.site-header {
  background: rgba(22, 27, 34, 0.94);
}

.site-nav {
  gap: 0;
}

.site-nav a {
  position: relative;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-footer {
  padding: 4.5rem 0 2rem;
}

.footer-grid {
  grid-template-columns: minmax(320px, 1.55fr) repeat(3, minmax(150px, 0.65fr));
  gap: 3rem;
}

.footer-bottom {
  padding-top: 1.7rem;
}

.number-list {
  list-style: none;
  counter-reset: numbered-list;
  display: grid;
  gap: 0;
}

.number-list li {
  counter-increment: numbered-list;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 0.9rem 0;
  border-top: 1px solid var(--line-dark);
  color: var(--text-soft);
}

.number-list li::before {
  content: counter(numbered-list, decimal-leading-zero);
  color: var(--accent);
  font-weight: 900;
}

.number-list.dark li {
  border-color: var(--line-light);
  color: var(--muted);
}

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

.sales-card {
  display: flex;
  flex-direction: column;
  min-height: 500px;
  padding: 1.6rem;
  background:
    linear-gradient(180deg, rgba(52, 64, 75, 0.24), rgba(35, 43, 52, 0.98)),
    var(--surface);
}

.sales-card.featured {
  background:
    linear-gradient(180deg, rgba(147, 197, 176, 0.12), rgba(35, 43, 52, 0.98)),
    #1E252D;
}

.sales-card h3 {
  font-size: 1.6rem;
  line-height: 1.08;
  margin: 0.45rem 0 1rem;
}

.sales-fit {
  color: var(--accent) !important;
  font-weight: 800;
  margin: 0 0 1rem !important;
}

.sales-list {
  list-style: none;
  display: grid;
  gap: 0;
  margin: 1.1rem 0 1.4rem;
}

.sales-list li {
  border-top: 1px solid var(--line-dark);
  color: var(--text-soft);
  padding: 0.72rem 0 0.72rem 1rem;
  position: relative;
}

.sales-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 6px;
  height: 6px;
  background: var(--accent);
}

.sales-card .button,
.sales-card .button-secondary {
  width: 100%;
  margin-top: auto;
}

.sales-note {
  max-width: 780px;
  margin: 1.4rem auto 0;
  color: var(--text-dim);
  text-align: center;
}

.contact-alt {
  margin-top: 1.4rem;
}

.inquiry-entry {
  border-top: 1px solid rgba(147, 197, 176, 0.16);
}

.inquiry-entry-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: 2.2rem;
  align-items: start;
}

.inquiry-entry-panel {
  border: 1px solid rgba(147, 197, 176, 0.24);
  background:
    linear-gradient(180deg, rgba(52, 64, 75, 0.26), rgba(22, 27, 34, 0.88)),
    var(--base);
  padding: 1.45rem;
}

.panel-label {
  color: var(--accent);
  font-weight: 900;
  margin-bottom: 0.7rem;
}

.inquiry-entry-panel .button {
  width: 100%;
  margin: 1.2rem 0 0.8rem;
}

.inquiry-section {
  background:
    linear-gradient(180deg, #F2F5F6, #E9EEEE);
}

.inquiry-layout {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.inquiry-aside,
.inquiry-form {
  border: 1px solid var(--line-light);
  background: #FFFFFF;
}

.inquiry-aside {
  position: sticky;
  top: 104px;
  padding: 1.4rem;
}

.inquiry-aside h2 {
  color: var(--ink);
  font-size: 1.6rem;
  line-height: 1.12;
  margin-bottom: 0.8rem;
}

.inquiry-aside p {
  color: var(--muted);
  margin-bottom: 1.1rem;
}

.inquiry-form {
  color: var(--ink);
  padding: 1.4rem;
  box-shadow: 0 18px 44px rgba(22, 27, 34, 0.08);
}

.inquiry-progress {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border: 1px solid var(--line-light);
  margin-bottom: 1.5rem;
}

.progress-step {
  border: 0;
  border-right: 1px solid var(--line-light);
  background: #FFFFFF;
  color: var(--muted);
  min-height: 68px;
  padding: 0.7rem;
  text-align: left;
  cursor: pointer;
  font-weight: 800;
}

.progress-step:last-child {
  border-right: 0;
}

.progress-step span {
  display: block;
  color: #2F6F5B;
  font-size: 0.74rem;
  margin-bottom: 0.25rem;
}

.progress-step.is-active,
.progress-step.is-complete {
  background: var(--base);
  color: var(--text);
}

.inquiry-step h2 {
  color: var(--ink);
  font-size: 2.25rem;
  line-height: 1.08;
  margin-bottom: 0.75rem;
}

.step-copy {
  color: var(--muted);
  max-width: 760px;
  margin-bottom: 1.3rem;
}

.inquiry-fields {
  display: grid;
  gap: 1rem;
}

.inquiry-fields.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.light-section .form-row label,
.inquiry-form .form-row label {
  color: var(--ink);
}

.form-row select,
.inquiry-form .form-row input,
.inquiry-form .form-row textarea,
.inquiry-form .form-row select {
  width: 100%;
  border: 1px solid var(--line-light);
  background: #FFFFFF;
  color: var(--ink);
  padding: 0.85rem 0.9rem;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease;
}

.inquiry-form .form-row input:focus,
.inquiry-form .form-row textarea:focus,
.inquiry-form .form-row select:focus {
  border-color: rgba(47, 111, 91, 0.72);
  background: #F8FAFA;
}

.type-grid {
  display: grid;
  gap: 1rem;
}

.type-option {
  display: block;
  cursor: pointer;
}

.type-option input {
  position: absolute;
  opacity: 0;
}

.type-option-body {
  display: grid;
  gap: 0.45rem;
  border: 1px solid var(--line-light);
  background: #FFFFFF;
  padding: 1.05rem;
  transition: border-color 160ms ease, background 160ms ease;
}

.type-option-body strong {
  color: var(--ink);
  font-size: 1.1rem;
}

.type-option-body span {
  color: var(--muted);
}

.type-option input:checked + .type-option-body {
  border-color: #2F6F5B;
  background: rgba(147, 197, 176, 0.18);
}

.goal-options {
  border: 1px solid var(--line-light);
  padding: 1rem;
  margin: 0 0 1rem;
}

.goal-options legend {
  color: var(--ink);
  font-weight: 900;
  padding: 0 0.45rem;
}

.goal-options label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.55rem 0.75rem 0 0;
  color: var(--muted);
  font-weight: 800;
}

.goal-options input {
  width: 18px;
  height: 18px;
  accent-color: #2F6F5B;
}

.goal-options.is-invalid {
  border-color: #B45F5F;
}

.review-panel {
  border: 1px solid var(--line-light);
}

.review-row {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-top: 1px solid var(--line-light);
}

.review-row:first-child {
  border-top: 0;
}

.review-row strong {
  color: var(--ink);
}

.review-row span {
  color: var(--muted);
  white-space: pre-wrap;
}

.inquiry-controls {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.4rem;
}

.inquiry-form .form-status {
  color: var(--muted);
  margin-top: 1rem;
}

.inquiry-form .form-status.success {
  color: #2F6F5B;
}

.inquiry-success {
  border: 1px solid rgba(47, 111, 91, 0.36);
  background: rgba(147, 197, 176, 0.18);
  padding: 1.2rem;
  margin-top: 1.2rem;
}

.inquiry-success h2 {
  color: var(--ink);
  font-size: 1.6rem;
  margin-bottom: 0.55rem;
}

.inquiry-success p {
  color: var(--muted);
}

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

@media (max-width: 1100px) {
  :root {
    --wide-gutter: 24px;
  }

  .nav-shell {
    min-height: 68px;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 900;
    min-height: 100svh;
    display: grid;
    grid-template-rows: auto 1fr auto;
    align-items: stretch;
    gap: 2rem;
    padding: 1.25rem 1.5rem 1.5rem;
    background:
      linear-gradient(180deg, rgba(22, 27, 34, 0.98), rgba(35, 43, 52, 0.98)),
      var(--base);
    border: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-14px);
    transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
  }

  .site-nav::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: linear-gradient(rgba(242, 245, 246, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(242, 245, 246, 0.035) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(to bottom, black, transparent 92%);
  }

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

  .mobile-menu-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .mobile-menu-brand {
    width: 170px;
  }

  .mobile-menu-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(147, 197, 176, 0.45);
    background: rgba(147, 197, 176, 0.08);
    color: var(--accent);
    cursor: pointer;
  }

  .mobile-menu-close span {
    position: absolute;
    width: 20px;
    height: 2px;
    background: currentColor;
  }

  .mobile-menu-close span:first-child {
    transform: rotate(45deg);
  }

  .mobile-menu-close span:last-child {
    transform: rotate(-45deg);
  }

  .nav-link-list {
    display: grid;
    align-content: center;
    gap: 0.35rem;
  }

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

  .site-nav .mobile-menu-brand {
    width: 170px;
  }

  .site-nav .mobile-menu-brand::after {
    display: none;
  }

  .nav-link-list a {
    color: var(--text);
    font-size: 2.4rem;
    line-height: 1.08;
    font-weight: 900;
    padding: 0.55rem 0;
  }

  .site-nav a::after {
    bottom: 0.2rem;
  }

.mobile-menu-cta {
  display: grid;
  gap: 1rem;
  border-top: 1px solid var(--line-dark);
  padding-top: 1.2rem;
  }

  .mobile-menu-cta p {
    color: var(--text-dim);
    max-width: 520px;
  }

.mobile-menu-cta .button {
  width: 100%;
}

.mobile-menu-cta .lang-switch {
  width: fit-content;
}

  .nav-actions .button,
  .nav-actions .button-secondary,
  .nav-actions .lang-switch {
    display: none;
  }

  .nav-toggle {
    display: inline-flex !important;
    position: static;
    z-index: 1000;
    opacity: 1;
    visibility: visible;
    background: rgba(35, 43, 52, 0.96);
    border-color: rgba(147, 197, 176, 0.5);
    color: var(--accent);
    box-shadow: none;
  }

  body.nav-open .nav-toggle {
    opacity: 0;
    pointer-events: none;
  }

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

  .inquiry-aside {
    position: static;
  }

  .inquiry-progress {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  :root {
    --wide-gutter: 16px;
  }

  .nav-link-list a {
    font-size: 2rem;
  }

  .site-nav .mobile-menu-brand {
    width: 154px;
  }

  .site-nav {
    padding: 1rem;
  }

  .inquiry-form,
  .inquiry-aside,
  .inquiry-entry-panel {
    padding: 1rem;
  }

  .inquiry-progress,
  .inquiry-fields.two-col,
  .review-row {
    grid-template-columns: 1fr;
  }

  .progress-step {
    min-height: 54px;
  }

  .inquiry-step h2 {
    font-size: 1.85rem;
  }

  .inquiry-controls {
    display: grid;
  }

  .inquiry-controls .button,
  .inquiry-controls .button-secondary {
    width: 100%;
  }
}