/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 16px; scroll-behavior: smooth;
  background: #fff;
}
body {
  font-family: 'Satoshi', 'Satoshi Placeholder', sans-serif;
  color: #161616;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ===== HERO ANIMATIONS (CSS keyframes, no JS needed) ===== */
@keyframes hero-reveal {
  from { opacity: 0; filter: blur(12px); transform: translateY(18px); }
  to   { opacity: 1; filter: blur(0);    transform: translateY(0); }
}
.hero__tagline  { animation: hero-reveal 0.8s ease both; }
.hero__heading  { animation: hero-reveal 0.8s 0.12s ease both; }
.hero__actions  { animation: hero-reveal 0.8s 0.22s ease both; }

/* ===== SCROLL REVEAL (IntersectionObserver) ===== */
.reveal {
  opacity: 0;
  filter: blur(10px);
  transform: translateY(16px);
  transition: opacity 0.75s ease, filter 0.75s ease, transform 0.75s ease;
}
.reveal.revealed {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 64px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center;
}
.nav__inner {
  width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__logo {
  display: flex; align-items: center;
}
.nav__logo img { height: 20px; width: auto; }
.nav__links {
  display: flex; align-items: center; gap: 36px;
}
.nav__links a {
  font-size: 0.875rem; color: #333; font-weight: 400;
  letter-spacing: 0.01em;
  transition: color 0.15s;
}
.nav__links a:hover, .nav__links a.active { color: #161616; }
.nav__cta {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem; font-weight: 500; color: #161616;
  border: 1.5px solid #222; border-radius: 30px;
  padding: 9px 22px; transition: background 0.2s, color 0.2s;
  white-space: nowrap; cursor: pointer;
}
.nav__cta:hover { background: #161616; color: #fff; }
.nav__hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; flex-direction: column; gap: 5px; }
.nav__hamburger span {
  display: block; width: 22px; height: 1.5px; background: #161616;
}
.nav__mobile {
  display: none; position: fixed; top: 64px; left: 0; right: 0;
  background: #fff;
  padding: 24px 32px 32px; z-index: 99;
  border-bottom: 1px solid #eee;
}
.nav__mobile.open { display: block; }
.nav__mobile a {
  display: block; padding: 14px 0; font-size: 1rem; color: #333;
  border-bottom: 1px solid #f0f0f0; font-weight: 400;
}

/* ===== BUTTONS ===== */
.btn-blue {
  display: inline-flex; align-items: center; gap: 8px;
  background: #2467E3; color: #fff; border: none;
  border-radius: 30px; padding: 12px 26px;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.9rem; font-weight: 500; cursor: pointer;
  transition: background 0.2s; white-space: nowrap;
}
.btn-blue:hover { background: #1d54c4; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #161616;
  border: 1.5px solid #c8c8c8; border-radius: 30px;
  padding: 10px 22px;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem; font-weight: 500;
  cursor: pointer; transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.btn-outline:hover { border-color: #161616; background: #161616; color: #fff; }

/* ===== SECTION LABEL ===== */
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: #161616; margin-bottom: 40px;
}
.section-label::before {
  content: ''; display: block;
  width: 10px; height: 10px;
  background: #2467E3; flex-shrink: 0;
}
.section-label--white { color: rgba(255,255,255,0.7); }
.section-label--white::before { background: #2467E3; }

/* ===== HERO ===== */
.hero {
  padding-top: 64px;
  min-height: 100vh;
  display: flex; flex-direction: column;
  background-image: radial-gradient(circle, #d0d0d0 1.5px, transparent 1.5px);
  background-size: 30px 30px;
}
.hero__content {
  position: relative;
  padding: 64px 40px 56px;
  max-width: 1280px; margin: 0 auto; width: 100%;
  flex: 0 0 auto;
}
.hero__tagline {
  font-size: 0.85rem; color: #555; margin-bottom: 24px;
  letter-spacing: 0.01em; display: flex; align-items: center; gap: 8px;
}
.hero__tagline span { color: #aaa; }
.hero__heading {
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.1;
  color: #161616;
  margin-bottom: 48px;
  max-width: 720px;
}
.hero__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero__socials {
  position: absolute; right: 40px; bottom: 56px;
  display: flex; align-items: center; gap: 10px;
}
.hero__social-line {
  width: 40px; height: 1px; background: #ccc;
}
.hero__social-icon {
  width: 36px; height: 36px; border: 1.5px solid #ddd; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #555; transition: border-color 0.2s, color 0.2s;
}
.hero__social-icon:hover { border-color: #161616; color: #161616; }
.hero__social-icon svg { width: 14px; height: 14px; }
.hero__arrow {
  position: absolute; right: 40px; top: 64px;
  width: 44px; height: 44px; border: 1.5px solid #ddd; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #555; transition: border-color 0.2s, color 0.2s;
}
.hero__arrow:hover { border-color: #161616; color: #161616; }
.hero__image {
  flex: 1; min-height: 480px;
  overflow: hidden;
  margin: 0 40px;
  border-radius: 4px;
}
.hero__image img {
  width: 100%; height: 100%; object-fit: cover;
  display: block; min-height: 480px;
}

/* ===== ABOUT ===== */
.about {
  padding: 96px 40px;
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 200px 1fr;
  gap: 60px; align-items: start;
}
.about__text {
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  line-height: 1.45; color: #161616;
  font-weight: 400; letter-spacing: -0.02em;
  margin-bottom: 32px;
}
.about__right { display: flex; flex-direction: column; align-items: flex-start; }

/* ===== MARQUEE SECTION ===== */
.marquee-section {
  padding: 32px 40px;
}
.marquee-section__inner {
  max-width: 1280px; margin: 0 auto;
}
.marquee-section__title {
  font-size: 1rem; font-weight: 500; color: #333;
  margin-bottom: 20px;
  font-family: 'Satoshi', sans-serif;
}
.marquee-wrap { overflow: hidden; }
.marquee-track {
  display: flex; gap: 0; white-space: nowrap;
  animation: marquee-scroll 22s linear infinite;
}
.marquee-track--slow { animation-duration: 35s; }
.marquee-track span {
  font-size: 0.85rem; color: #444; padding: 5px 16px;
  border: 1px solid #ddd; border-radius: 100px; margin-right: 10px;
  flex-shrink: 0; font-family: 'Satoshi', sans-serif;
}
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== INSIGHT CARDS ===== */
.insights-cards {
  display: flex; flex-direction: column;
}
.insight-card {
  position: relative; overflow: hidden; cursor: pointer;
  display: block; min-height: 500px;
}
.insight-card__bg {
  width: 100%; height: 100%; min-height: 500px; object-fit: cover;
  display: block; transition: transform 0.6s ease;
}
.insight-card:hover .insight-card__bg { transform: scale(1.03); }
.insight-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.05) 55%, transparent 100%);
}
.insight-card__body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 48px 48px 40px;
  color: #fff;
}
.insight-card__body h3 {
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 500; line-height: 1.25; max-width: 780px;
  letter-spacing: -0.02em;
}
.insights-read-more {
  padding: 48px 40px;
  display: flex; justify-content: center;
}

/* ===== OUR APPROACH ===== */
.approach {
  padding: 96px 40px;
}
.approach__inner { max-width: 1280px; margin: 0 auto; }
.approach__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: #e0e0e0;
  border: 1px solid #e0e0e0;
}
.approach__card {
  background: #fff; padding: 48px 40px;
  display: flex; flex-direction: column; gap: 20px;
  min-height: 200px;
}
.approach__num {
  font-size: 0.85rem; color: #aaa; font-weight: 400; letter-spacing: 0.02em;
}
.approach__name {
  font-size: 1.6rem; font-weight: 500; color: #161616;
  letter-spacing: -0.04em;
}

/* ===== SERVICES (dark section) ===== */
.services {
  background: #161616;
  padding: 80px 40px;
}
.services__inner { max-width: 1280px; margin: 0 auto; }
.services .section-label { color: rgba(255,255,255,0.6); margin-bottom: 40px; }
.services .section-label::before { background: #2467E3; }
.services__grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1px; background: #2a2a2a;
  border: 1px solid #2a2a2a;
  margin-bottom: 48px;
}
.service-card {
  background: #161616; padding: 40px 36px;
  display: flex; flex-direction: column; gap: 20px;
  transition: background 0.2s;
}
.service-card:hover { background: #1e1e1e; }
.service-card__icon {
  width: 48px; height: 48px; object-fit: contain;
  filter: invert(1) brightness(0.9);
}
.service-card__name {
  font-size: 1.15rem; font-weight: 500; color: #fff;
  line-height: 1.25; letter-spacing: -0.02em;
}
.service-card__desc {
  font-size: 0.875rem; line-height: 1.65; color: rgba(255,255,255,0.55);
}
.services__more {
  display: flex; justify-content: center;
}
.services .btn-outline {
  border-color: rgba(255,255,255,0.25); color: #fff;
}
.services .btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); color: #fff; }

/* ===== RECENT WORK ===== */
.recent-work {
  padding: 96px 40px;
}
.recent-work__inner { max-width: 1280px; margin: 0 auto; }
.work-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.work-item { display: block; cursor: pointer; }
.work-item__image {
  width: 100%; aspect-ratio: 4/3; overflow: hidden;
  background: #f0f0f0; margin-bottom: 20px; border-radius: 2px;
}
.work-item__image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.work-item:hover .work-item__image img { transform: scale(1.03); }
.work-item__meta {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding-top: 20px;
  border-top: 1px solid #e0e0e0;
}
.work-item__info h3 {
  font-size: 1.1rem; font-weight: 500; color: #161616; margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.work-item__info p { font-size: 0.85rem; color: #777; line-height: 1.4; }
.work-item__year {
  font-size: 0.85rem; color: #999; white-space: nowrap;
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.work-item__year::before {
  content: ''; display: block; width: 28px; height: 1px; background: #ccc;
}

/* ===== WORKING TOGETHER ===== */
.working-together {
}
.working-together__inner {
  padding: 96px 40px;
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.working-together .section-label { margin-bottom: 24px; }
.working-together__text {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  color: #161616; line-height: 1.35; margin-bottom: 36px;
  font-weight: 400; letter-spacing: -0.03em;
}
.working-together__logo {
  max-width: 380px; width: 100%; height: auto; opacity: 0.12;
}
.working-together__right {
  display: flex; align-items: center; justify-content: center;
}

/* ===== FOOTER ===== */
.footer {
  background: #111; color: #fff;
  padding: 0;
}
.footer__inner {
  max-width: 1280px; margin: 0 auto;
  padding: 72px 40px 48px;
}
.footer__top {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 56px; padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__lets-talk {
  font-size: 0.8rem; color: rgba(255,255,255,0.4);
  margin-bottom: 14px; letter-spacing: 0.04em;
}
.footer__email {
  font-size: clamp(1.5rem, 3.5vw, 3rem); font-weight: 400;
  color: #fff; letter-spacing: -0.04em; line-height: 1;
  display: block;
  transition: opacity 0.15s;
}
.footer__email:hover { opacity: 0.7; }
.footer__socials { display: flex; flex-direction: column; gap: 14px; align-items: flex-end; }
.footer__social {
  font-size: 0.875rem; color: rgba(255,255,255,0.6);
  display: flex; align-items: center; gap: 6px;
  transition: color 0.15s;
}
.footer__social:hover { color: #fff; }
.footer__social svg { width: 11px; height: 11px; }
.footer__cols {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 40px; padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__col-label {
  font-size: 0.72rem; color: rgba(255,255,255,0.35);
  font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 12px;
}
.footer__col-val {
  font-size: 0.875rem; color: rgba(255,255,255,0.65); line-height: 1.8;
}
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 36px;
}
.footer__logo {
  height: 22px; width: auto;
  opacity: 0.5;
  filter: brightness(0) invert(1);
}
.footer__copy { font-size: 0.75rem; color: rgba(255,255,255,0.3); }

/* ===== HERO VIDEO ===== */
.hero__video {
  flex: 1; min-height: 480px;
  overflow: hidden;
  margin: 0 40px;
  border-radius: 4px;
  position: relative;
}
.hero__video video {
  width: 100%; height: 100%; object-fit: cover;
  display: block; min-height: 480px;
}

/* ===== PAGE HEADER (inner pages) ===== */
.page-header {
  padding-top: 64px; /* nav height */
}
.page-header__inner {
  max-width: 1280px; margin: 0 auto;
  padding: 72px 40px 56px;
}
.page-heading {
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: #161616;
}

/* ===== WORKS PAGE ===== */
.works-listing { padding: 0 40px 96px; }
.works-listing__inner { max-width: 1280px; margin: 0 auto; }
.works-list-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px 40px;
  margin-bottom: 56px;
}
.work-card {
  display: block; cursor: pointer;
  text-decoration: none; color: inherit;
}
.work-card__image {
  width: 100%; aspect-ratio: 16/10; overflow: hidden;
  border-radius: 4px; margin-bottom: 20px;
  background: #f0f0f0;
}
.work-card__image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.work-card:hover .work-card__image img { transform: scale(1.04); }
.work-card__title-row {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid #e0e0e0;
  margin-bottom: 10px;
}
.work-card__title {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 500; color: #161616;
  letter-spacing: -0.02em; line-height: 1.3;
  flex: 1;
}
.work-card__year {
  font-size: 0.85rem; color: #999; white-space: nowrap;
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.work-card__year::before {
  content: ''; display: block; width: 28px; height: 1px; background: #ccc;
}
.work-card__sub { font-size: 0.875rem; color: #777; line-height: 1.5; }
.works-load-more { display: flex; justify-content: center; padding-top: 16px; }

/* ===== WORK DETAIL PAGE ===== */
.work-detail-hero {
  padding-top: 64px;
}
.work-detail-hero__img {
  width: 100%; max-height: 72vh; overflow: hidden;
}
.work-detail-hero__img img { width: 100%; height: 100%; object-fit: cover; max-height: 72vh; }
.work-detail-content {
  max-width: 1280px; margin: 0 auto;
  padding: 72px 40px 96px;
  display: grid; grid-template-columns: 1fr 360px;
  gap: 80px; align-items: start;
}
.work-detail-content h1 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 500; letter-spacing: -0.04em;
  line-height: 1.15; color: #161616;
  margin-bottom: 24px;
}
.work-detail-content p {
  font-size: 1rem; line-height: 1.7; color: #444;
  margin-bottom: 20px;
}
.work-detail-meta {
  background: #f7f7f7; border-radius: 4px;
  padding: 32px;
}
.work-detail-meta__item { margin-bottom: 28px; }
.work-detail-meta__label {
  font-size: 0.72rem; font-weight: 500; color: #aaa;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 6px;
}
.work-detail-meta__val { font-size: 0.95rem; color: #333; line-height: 1.5; }

/* ===== ABOUT PAGE ===== */
.about-hero-photo {
  width: 100%;
  max-height: 70vh; overflow: hidden;
}
.about-hero-photo img { width: 100%; max-height: 70vh; object-fit: cover; display: block; }
.about-text-section {
  padding: 80px 40px 96px;
}
.about-text-section__inner {
  max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: 240px 1fr;
  gap: 80px; align-items: start;
}
.about-left-col { }
.about-left-col .section-label { margin-bottom: 28px; }
.about-meta { font-size: 0.875rem; color: #666; line-height: 2; }
.about-right-col p {
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  line-height: 1.55; color: #161616; font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

/* ===== SERVICES PAGE ===== */
.services-listing-page { padding: 0 40px 96px; }
.services-listing-page__inner { max-width: 1280px; margin: 0 auto; }
.services-list-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: #e8e8e8;
  border: 1px solid #e8e8e8;
}
.service-list-item {
  display: flex; align-items: center; gap: 36px;
  background: #fff; padding: 40px;
  cursor: pointer; transition: background 0.2s;
  text-decoration: none; color: inherit;
}
.service-list-item:hover { background: #fafafa; }
.service-list-img {
  width: 140px; flex-shrink: 0;
  border-radius: 8px; overflow: hidden;
  aspect-ratio: 4/3;
}
.service-list-img img { width: 100%; height: 100%; object-fit: cover; }
.service-list-title {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  font-weight: 400; color: #888;
  letter-spacing: -0.03em; line-height: 1.2;
  transition: color 0.2s;
}
.service-list-item:hover .service-list-title { color: #161616; }

/* ===== INSIGHTS PAGE ===== */
.insights-listing-page { padding: 0 40px 96px; }
.insights-listing-page__inner { max-width: 1280px; margin: 0 auto; }
.insights-list-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px 40px;
}
.insight-list-card {
  display: block; cursor: pointer;
  text-decoration: none; color: inherit;
}
.insight-list-card__img {
  width: 100%; aspect-ratio: 4/3; overflow: hidden;
  border-radius: 4px; margin-bottom: 24px;
  background: #f0f0f0;
}
.insight-list-card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.insight-list-card:hover .insight-list-card__img img { transform: scale(1.04); }
.insight-list-card__date {
  font-size: 0.82rem; color: #aaa;
  margin-bottom: 12px;
}
.insight-list-card__title {
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-weight: 500; color: #161616;
  letter-spacing: -0.02em; line-height: 1.4;
}

/* ===== CONTACT PAGE ===== */
.contact-page-section {
  padding-top: 64px;
  min-height: calc(100vh - 64px);
}
.contact-page-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 72px 40px 96px;
  display: grid; grid-template-columns: 1fr 480px;
  gap: 100px; align-items: start;
}
.contact-page-label {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.82rem; color: #888;
  margin-bottom: 24px;
}
.contact-page-label::before {
  content: ''; display: block; width: 28px; height: 1px; background: #ccc;
}
.contact-page-heading {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 400; letter-spacing: -0.04em;
  line-height: 1.05; color: #161616;
  margin-bottom: 56px;
}
.contact-page-details { display: flex; flex-direction: column; gap: 32px; }
.contact-detail-label {
  font-size: 0.72rem; font-weight: 500; color: #aaa;
  letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 6px;
}
.contact-detail-val { font-size: 0.95rem; color: #333; }
.contact-detail-val a { color: #333; text-decoration: none; }
.contact-detail-val a:hover { color: #2467E3; }

/* Contact tabs */
.contact-tabs-header {
  display: flex; gap: 0;
  border-radius: 8px; overflow: hidden;
  background: #f3f3f3; padding: 4px;
  margin-bottom: 32px;
}
.contact-tab-btn {
  flex: 1; padding: 12px 20px;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem; font-weight: 500;
  background: none; border: none; cursor: pointer;
  border-radius: 6px;
  color: #666; transition: background 0.2s, color 0.2s;
}
.contact-tab-btn.active { background: #2467E3; color: #fff; }
.contact-panel { display: none; }
.contact-panel.active { display: block; }

/* Contact form */
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.contact-form label {
  display: block; font-size: 0.8rem; color: #666;
  font-weight: 500; margin-bottom: 6px;
}
.contact-form input,
.contact-form textarea {
  width: 100%; padding: 14px 16px;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.95rem; color: #161616;
  background: #f7f7f7; border: 1.5px solid transparent;
  border-radius: 6px; outline: none;
  transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: #2467E3; background: #fff; }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: #bbb; }

/* Calendly embed placeholder */
.calendly-embed {
  background: #f7f7f7; border-radius: 8px;
  min-height: 680px;
  display: flex; align-items: center; justify-content: center;
}
.calendly-embed iframe {
  width: 100%; min-height: 680px; border: none; border-radius: 8px;
}

/* ===== ARTICLE DETAIL ===== */
.article-header {
  padding-top: 64px;
}
.article-header__inner {
  max-width: 800px; margin: 0 auto;
  padding: 72px 40px 48px;
}
.article-tag {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: #2467E3;
  margin-bottom: 24px;
}
.article-header__inner h1 {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  font-weight: 500; letter-spacing: -0.03em;
  line-height: 1.2; color: #161616;
  margin-bottom: 24px;
}
.article-meta {
  font-size: 0.85rem; color: #999;
  display: flex; align-items: center; gap: 10px;
}
.article-body { padding-bottom: 96px; }
.article-body__inner {
  max-width: 800px; margin: 0 auto;
  padding: 0 40px;
}
.article-body__inner p {
  font-size: 1.05rem; line-height: 1.75; color: #333;
  margin-bottom: 24px;
}
.article-body__inner h2 {
  font-size: 1.4rem; font-weight: 500; color: #161616;
  letter-spacing: -0.02em; margin: 40px 0 18px;
}
.article-body__inner blockquote {
  border-left: 3px solid #2467E3; padding-left: 24px;
  margin: 32px 0; font-size: 1.1rem; color: #444;
  font-style: italic;
}
.article-back {
  max-width: 800px; margin: 0 auto;
  padding: 40px 40px 64px;
  display: flex; gap: 16px; flex-wrap: wrap;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero__image { margin: 0 24px; }
  .hero__video { margin: 0 24px; }
  .about { grid-template-columns: 1fr; gap: 32px; padding: 72px 32px; }
  .work-grid { grid-template-columns: 1fr; gap: 48px; }
  .working-together__inner { grid-template-columns: 1fr; gap: 40px; padding: 72px 32px; }
  .works-list-grid { grid-template-columns: 1fr; }
  .services-list-grid { grid-template-columns: 1fr; }
  .about-text-section__inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-page-inner { grid-template-columns: 1fr; gap: 56px; }
  .work-detail-content { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .approach__grid { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr; gap: 24px; }
  .footer__top { flex-direction: column; gap: 28px; }
  .footer__socials { align-items: flex-start; flex-direction: row; }
  .insights-list-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__cta.desktop { display: none; }
  .nav__hamburger { display: flex; }
  .hero__content { padding: 48px 24px 40px; }
  .hero__socials { display: none; }
  .hero__arrow { display: none; }
  .hero__image { margin: 0 24px; min-height: 300px; }
  .hero__image img { min-height: 300px; }
  .hero__video { margin: 0 24px; min-height: 300px; }
  .hero__video video { min-height: 300px; }
  .marquee-section { padding: 28px 24px; }
  .insight-card__body { padding: 28px 28px 24px; }
  .approach { padding: 64px 24px; }
  .services { padding: 64px 24px; }
  .recent-work { padding: 64px 24px; }
  .footer__inner { padding: 56px 24px 40px; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer__email { font-size: 1.6rem; }
  .works-listing { padding: 0 24px 64px; }
  .page-header__inner { padding: 48px 24px 36px; }
  .services-listing-page { padding: 0 24px 64px; }
  .service-list-item { gap: 20px; padding: 28px 24px; }
  .service-list-img { width: 100px; }
  .insights-listing-page { padding: 0 24px 64px; }
  .contact-page-inner { padding: 48px 24px 64px; }
  .about-text-section { padding: 48px 24px 64px; }
  .article-header__inner, .article-body__inner, .article-back { padding-left: 24px; padding-right: 24px; }
}