@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --c-black: #000000;
  --c-white: #ffffff;
  --c-ink: #000000;
  --c-gray-100: #f5f5f5;
  --c-gray-200: #e8e8e8;
  --c-gray-400: #999999;
  --c-gray-600: #555555;
  --font-head: 'Poppins', 'Open Sans', system-ui, sans-serif;
  --font-body: 'Open Sans', system-ui, sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  --max-w: 1280px;
  --radius: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--c-black);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a:hover {
  text-decoration: underline;
}

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

ol, ul {
  list-style: none;
}

/* ─── Announce Bar ─── */
.announce-bar {
  background: var(--c-black);
  color: var(--c-white);
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-align: center;
  padding: 0.5rem var(--space-md);
  text-transform: uppercase;
}

/* ─── Site Header ─── */
.site-header {
  border-bottom: 3px solid var(--c-black);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-white);
}

.brand-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--c-black);
}

.brand-name {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--c-black);
  white-space: nowrap;
}

.brand-tag {
  font-size: 0.8rem;
  color: var(--c-gray-600);
  letter-spacing: 0.06em;
  font-weight: 400;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main-nav {
  padding: 0 var(--space-lg);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.main-nav::-webkit-scrollbar {
  display: none;
}

.main-nav ol {
  display: flex;
  gap: 0;
  flex-wrap: nowrap;
}

.main-nav ol li a {
  display: block;
  padding: 1rem 1.25rem;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-black);
  white-space: nowrap;
  border-right: 1px solid var(--c-gray-200);
  min-height: 44px;
  display: flex;
  align-items: center;
  transition: background 0.15s, color 0.15s;
}

.main-nav ol li:first-child a {
  padding-left: 0;
}

.main-nav ol li a:hover {
  background: var(--c-black);
  color: var(--c-white);
  text-decoration: none;
}

/* ─── Hero ─── */
.hero-section {
  min-height: 100vh;
  background: var(--c-white);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--c-gray-200) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-gray-200) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 8vw, 7rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.95;
  color: var(--c-black);
}

.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--c-gray-600);
  max-width: 40ch;
  line-height: 1.6;
}

.cta-btn {
  display: inline-block;
  background: var(--c-black);
  color: var(--c-white);
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2.5rem;
  border: 2px solid var(--c-black);
  transition: background 0.15s, color 0.15s;
  align-self: flex-start;
  min-height: 44px;
}

.cta-btn:hover {
  background: var(--c-white);
  color: var(--c-black);
  text-decoration: none;
}

.hero-media {
  position: relative;
  height: 480px;
}

.hero-img {
  position: absolute;
  object-fit: cover;
  border: 3px solid var(--c-black);
}

.hero-img-1 {
  width: 65%;
  height: 70%;
  top: 0;
  left: 0;
  z-index: 2;
}

.hero-img-2 {
  width: 55%;
  height: 60%;
  bottom: 0;
  right: 0;
  z-index: 3;
  outline: 8px solid var(--c-white);
}

/* ─── Content Section (Home) ─── */
.content-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 3px solid var(--c-black);
}

.home-aside {
  border-right: 3px solid var(--c-black);
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
  position: sticky;
  top: 120px;
  align-self: start;
}

.home-content {
  padding: var(--space-lg);
}

/* ─── Cards Section ─── */
.cards-section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  border-top: 3px solid var(--c-black);
}

.card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.card-list li {
  border: 2px solid var(--c-black);
}

.card-list li section {
  padding: var(--space-md);
  background: var(--c-white);
  transition: box-shadow 0.2s, transform 0.2s;
}

.card-list li section:hover {
  box-shadow: 8px 8px 0 var(--c-black);
  transform: translate(-3px, -3px);
}

.card-list li section h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  line-height: 1.3;
}

.card-list li section h3 a:hover {
  text-decoration: underline;
}

.card-list li section p {
  font-size: 0.875rem;
  color: var(--c-gray-600);
  line-height: 1.6;
  margin-bottom: var(--space-xs);
}

.card-list li section time {
  font-size: 0.75rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

/* ─── Eyebrow / Small ─── */
.eyebrow {
  display: block;
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gray-600);
  margin-bottom: 0.5rem;
}

/* ─── h2, h3 Defaults ─── */
h2 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

/* ─── Aside Common ─── */
.aside-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.home-aside nav ol,
.service-aside nav ol,
.cases-aside nav ol,
.faq-aside nav ol,
.about-aside nav ol,
.contact-aside nav ol,
.privacy-aside nav ol {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.home-aside nav ol li a,
.service-aside nav ol li a,
.cases-aside nav ol li a,
.faq-aside nav ol li a,
.about-aside nav ol li a,
.contact-aside nav ol li a,
.privacy-aside nav ol li a {
  display: block;
  padding: 0.6rem 0;
  font-size: 0.8rem;
  font-weight: 600;
  border-bottom: 1px solid var(--c-gray-200);
  min-height: 40px;
  display: flex;
  align-items: center;
  color: var(--c-black);
  transition: color 0.15s;
}

.home-aside nav ol li a:hover,
.service-aside nav ol li a:hover,
.cases-aside nav ol li a:hover,
.faq-aside nav ol li a:hover,
.about-aside nav ol li a:hover,
.contact-aside nav ol li a:hover,
.privacy-aside nav ol li a:hover {
  color: var(--c-gray-600);
  text-decoration: none;
}

.cta-btn-sm {
  display: inline-block;
  border: 2px solid var(--c-black);
  color: var(--c-black);
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  margin-top: var(--space-sm);
  margin-right: 0.5rem;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  transition: background 0.15s, color 0.15s;
}

.cta-btn-sm:hover {
  background: var(--c-black);
  color: var(--c-white);
  text-decoration: none;
}

/* ─── Page Content ─── */
.page-content {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--c-black);
}

.page-content h2 {
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.page-content h3 {
  font-size: 1.15rem;
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
}

.page-content p {
  margin-bottom: var(--space-sm);
}

.page-content ul, .page-content ol {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--space-sm);
}

.page-content ol {
  list-style: decimal;
}

.page-content a {
  color: var(--c-black);
  font-weight: 600;
  text-decoration: underline;
}

.page-content a:hover {
  opacity: 0.7;
}

.page-content blockquote {
  border-left: 4px solid var(--c-black);
  padding-left: var(--space-md);
  margin: var(--space-md) 0;
  font-style: italic;
  color: var(--c-gray-600);
}

.page-content img {
  border: 2px solid var(--c-black);
  margin: var(--space-md) 0;
}

/* ─── Service Layout ─── */
.service-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-lg);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  border-bottom: 3px solid var(--c-black);
}

.service-h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.service-desc {
  font-size: 1.1rem;
  color: var(--c-gray-600);
  max-width: 48ch;
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.service-meta {
  display: flex;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

.service-hero-figure {
  border: 3px solid var(--c-black);
  overflow: hidden;
  background: var(--c-gray-100);
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-hero-placeholder .placeholder-text {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--c-gray-200);
  text-align: center;
  padding: var(--space-md);
  word-break: break-all;
}

.service-body {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 0;
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 1px solid var(--c-gray-200);
}

.service-content {
  padding: var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.service-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

.sibling-links {
  margin-top: var(--space-md);
  border-top: 1px solid var(--c-gray-200);
  padding-top: var(--space-md);
}

.sibling-links h3 {
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
}

.sibling-links ul li a {
  display: block;
  padding: 0.5rem 0;
  font-size: 0.78rem;
  border-bottom: 1px solid var(--c-gray-200);
  min-height: 40px;
  display: flex;
  align-items: center;
}

.aside-cta {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* ─── Cases Layout ─── */
.cases-header-section {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 0;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 3px solid var(--c-black);
}

.cases-title-block {
  padding: var(--space-xl) var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.cases-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 6vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.95;
  margin-bottom: var(--space-md);
}

.cases-desc {
  font-size: 1.1rem;
  color: var(--c-gray-600);
  max-width: 52ch;
  line-height: 1.6;
}

.cases-date {
  font-size: 0.8rem;
  color: var(--c-gray-400);
  margin-top: var(--space-sm);
  font-family: var(--font-head);
}

.cases-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

.cases-content-section {
  display: grid;
  grid-template-columns: 80px 1fr;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 3px solid var(--c-black);
}

.cases-figure {
  border-right: 3px solid var(--c-black);
  background: var(--c-black);
}

.cases-figure-inner {
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    var(--c-black) 0px,
    var(--c-black) 2px,
    transparent 2px,
    transparent 12px
  );
}

.cases-content {
  padding: var(--space-lg);
}

.cases-list-section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  border-top: 1px solid var(--c-gray-200);
}

/* ─── FAQ Layout ─── */
.faq-intro-section {
  display: grid;
  grid-template-columns: 1fr 280px;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 3px solid var(--c-black);
}

.faq-intro-text {
  padding: var(--space-xl) var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.faq-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.faq-desc {
  font-size: 1.05rem;
  color: var(--c-gray-600);
  max-width: 52ch;
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.faq-meta {
  display: flex;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

.faq-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

.faq-body-section {
  display: grid;
  grid-template-columns: 80px 1fr;
  max-width: var(--max-w);
  margin: 0 auto;
}

.faq-accent-figure {
  border-right: 3px solid var(--c-black);
  background: var(--c-black);
}

.faq-accent-bar {
  width: 100%;
  height: 100%;
  background: var(--c-black);
}

.faq-content {
  padding: var(--space-lg);
}

/* ─── About Layout ─── */
.about-hero-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 3px solid var(--c-black);
}

.about-hero-text {
  padding: var(--space-xl) var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.about-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 6vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.95;
  margin-bottom: var(--space-md);
}

.about-date {
  font-size: 0.8rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

.about-hero-figure {
  overflow: hidden;
  min-height: 400px;
}

.about-hero-accent {
  background: var(--c-black);
  background-image: repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 30px,
    var(--c-gray-600) 30px,
    var(--c-gray-600) 31px
  );
}

.about-content-section {
  display: grid;
  grid-template-columns: 1fr 280px;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 3px solid var(--c-black);
}

.about-content {
  padding: var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.about-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

.about-contact-box {
  margin-top: var(--space-md);
  border-top: 1px solid var(--c-gray-200);
  padding-top: var(--space-md);
}

.about-contact-box h3 {
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
}

.about-contact-box p {
  font-size: 0.8rem;
  color: var(--c-gray-600);
  margin-bottom: var(--space-xs);
}

.about-stats-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  gap: var(--space-lg);
  border-top: 1px solid var(--c-gray-200);
}

.about-stats-figure {
  height: 280px;
  border: 3px solid var(--c-black);
  overflow: hidden;
}

.stats-grid {
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(var(--c-black) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-black) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.15;
}

.about-stats-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.about-stats-text p {
  color: var(--c-gray-600);
  font-size: 1.05rem;
  max-width: 44ch;
}

/* ─── Contact Layout ─── */
.contact-header-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  border-bottom: 3px solid var(--c-black);
  gap: var(--space-lg);
}

.contact-h1 {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.contact-desc {
  font-size: 1.05rem;
  color: var(--c-gray-600);
  max-width: 48ch;
  margin-bottom: var(--space-sm);
}

.contact-date {
  font-size: 0.8rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

.contact-accent-figure {
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-accent-box {
  width: 200px;
  height: 200px;
  background: var(--c-black);
  outline: 12px solid var(--c-gray-200);
  outline-offset: 12px;
}

.contact-body-section {
  display: grid;
  grid-template-columns: 1fr 280px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.contact-content {
  padding: var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.contact-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

.aside-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: var(--space-md);
}

/* ─── Privacy Layout ─── */
.privacy-intro-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  border-bottom: 3px solid var(--c-black);
  gap: var(--space-lg);
}

.privacy-h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.privacy-desc {
  font-size: 1.05rem;
  color: var(--c-gray-600);
  max-width: 48ch;
  margin-bottom: var(--space-sm);
}

.privacy-meta {
  display: flex;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--c-gray-400);
  font-family: var(--font-head);
}

.privacy-accent-figure {
  display: flex;
  align-items: center;
  justify-content: center;
}

.privacy-accent-text {
  font-family: var(--font-head);
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--c-gray-200);
  user-select: none;
}

.privacy-body-section {
  display: grid;
  grid-template-columns: 1fr 280px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.privacy-content {
  padding: var(--space-lg);
  border-right: 3px solid var(--c-black);
}

.privacy-aside {
  padding: var(--space-lg) var(--space-md);
  background: var(--c-gray-100);
}

/* ─── Footer ─── */
.site-footer {
  border-top: 3px solid var(--c-black);
  background: var(--c-black);
  color: var(--c-white);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-brand {
  flex-shrink: 0;
}

.footer-logo {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-white);
  letter-spacing: -0.03em;
}

.footer-nav {
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}

.footer-nav::-webkit-scrollbar {
  display: none;
}

.footer-nav ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.footer-nav ol li a {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--c-gray-400);
  letter-spacing: 0.04em;
  white-space: nowrap;
  min-height: 40px;
  transition: color 0.15s;
}

.footer-nav ol li a:hover {
  color: var(--c-white);
  text-decoration: none;
}

.footer-copy {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.72rem;
  color: var(--c-gray-400);
}

.footer-copy a {
  color: var(--c-gray-400);
  text-decoration: underline;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
}

.footer-copy a:hover {
  color: var(--c-white);
}

/* ─── Parallax Scroll ─── */
@media (prefers-reduced-motion: no-preference) {
  .hero-img-1 {
    will-change: transform;
    transition: transform 0.1s linear;
  }
  .hero-img-2 {
    will-change: transform;
    transition: transform 0.1s linear;
  }
}

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

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding: var(--space-lg) var(--space-md);
  }

  .hero-media {
    height: 320px;
    width: 100%;
  }

  .content-section {
    grid-template-columns: 1fr;
  }

  .home-aside {
    position: static;
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .service-hero {
    grid-template-columns: 1fr;
    padding: var(--space-lg) var(--space-md);
  }

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

  .service-content {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .cases-header-section {
    grid-template-columns: 1fr;
  }

  .cases-title-block {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .cases-content-section {
    grid-template-columns: 1fr;
  }

  .cases-figure {
    display: none;
  }

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

  .faq-intro-text {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

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

  .faq-accent-figure {
    display: none;
  }

  .about-hero-section {
    grid-template-columns: 1fr;
  }

  .about-hero-figure {
    min-height: 200px;
  }

  .about-hero-text {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .about-content-section {
    grid-template-columns: 1fr;
  }

  .about-content {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .about-stats-section {
    grid-template-columns: 1fr;
    padding: var(--space-lg) var(--space-md);
  }

  .contact-header-section {
    grid-template-columns: 1fr;
    padding: var(--space-lg) var(--space-md);
  }

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

  .contact-content {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }

  .privacy-intro-section {
    grid-template-columns: 1fr;
    padding: var(--space-lg) var(--space-md);
  }

  .privacy-body-section {
    grid-template-columns: 1fr;
  }

  .privacy-content {
    border-right: none;
    border-bottom: 3px solid var(--c-black);
  }
}

@media (max-width: 768px) {
  :root {
    --space-lg: 2rem;
    --space-xl: 4rem;
  }

  .brand-row {
    padding: var(--space-sm) var(--space-md);
    flex-wrap: wrap;
  }

  .brand-tag {
    display: none;
  }

  .main-nav {
    padding: 0 var(--space-md);
  }

  .hero-section {
    min-height: auto;
    padding: 0;
  }

  .hero-inner {
    padding: 3rem var(--space-md);
  }

  .hero-h1 {
    font-size: clamp(2.5rem, 12vw, 5rem);
  }

  .hero-media {
    height: 240px;
  }

  .home-content {
    padding: var(--space-md);
  }

  .home-aside {
    padding: var(--space-md);
  }

  .cards-section {
    padding: var(--space-lg) var(--space-md);
  }

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

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-md);
    gap: var(--space-sm);
  }

  .footer-nav ol {
    flex-direction: column;
  }

  .footer-nav ol li a {
    padding: 0.5rem 0;
  }

  .footer-copy {
    flex-direction: column;
    align-items: flex-start;
  }

  .cases-title-block,
  .faq-intro-text,
  .about-hero-text {
    padding: 2rem var(--space-md);
  }

  .cases-h1,
  .faq-h1,
  .about-h1 {
    font-size: clamp(2rem, 10vw, 4rem);
  }

  .service-h1 {
    font-size: clamp(1.8rem, 8vw, 3.5rem);
  }

  .contact-h1,
  .privacy-h1 {
    font-size: clamp(1.8rem, 8vw, 3.5rem);
  }

  .service-aside,
  .cases-aside,
  .faq-aside,
  .about-aside,
  .contact-aside,
  .privacy-aside {
    padding: var(--space-md);
  }

  .service-content,
  .cases-content,
  .faq-content,
  .about-content,
  .contact-content,
  .privacy-content {
    padding: var(--space-md);
  }

  .contact-accent-figure {
    display: none;
  }

  .privacy-accent-figure {
    display: none;
  }
}

@media (max-width: 375px) {
  .hero-h1 {
    font-size: 2.4rem;
  }

  .main-nav ol li a {
    padding: 0.75rem 0.9rem;
    font-size: 0.72rem;
  }

  .cta-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .card-list li section {
    padding: var(--space-sm);
  }
}