/* ================================================================
   MARENGO.STUDIO — Showcase Site Styles
   Premium glassmorphism · Scroll animations · Conversion-optimized
   ================================================================ */

/* ── Navbar ── */
.ms-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  padding: .65rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(7,9,13,.6);
  backdrop-filter: blur(20px) saturate(180%); -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(170,182,195,.06);
  transition: background .35s, border-color .35s, box-shadow .35s, transform .35s;
  transform: translateY(0);
}
.ms-nav.is-scrolled {
  background: rgba(7,9,13,.82);
  box-shadow: 0 4px 30px rgba(0,0,0,.25);
  border-color: rgba(170,182,195,.08);
}
.ms-nav.is-hidden { transform: translateY(-100%); }
:root[data-theme="light"] .ms-nav { background: rgba(245,246,248,.7); border-color: rgba(0,0,0,.04); }
:root[data-theme="light"] .ms-nav.is-scrolled { background: rgba(245,246,248,.88); box-shadow: 0 4px 30px rgba(0,0,0,.06); }

.ms-nav-brand {
  display: flex; align-items: center; gap: .5rem;
  text-decoration: none; color: var(--text-primary);
  font-weight: 700; font-size: 1.05rem; letter-spacing: -.01em;
}
.ms-nav-brand span { color: var(--text-muted); font-weight: 400; font-size: .9rem; }

.ms-nav-links {
  display: flex; align-items: center; gap: .15rem;
  list-style: none; margin: 0; padding: 0;
}
.ms-nav-links a {
  text-decoration: none; color: var(--text-secondary);
  font-size: .82rem; font-weight: 500; padding: .5rem .7rem;
  border-radius: 8px; transition: color .2s, background .2s;
  letter-spacing: .01em;
}
.ms-nav-links a:hover { color: var(--text-primary); background: rgba(111,143,184,.06); }
.ms-nav-links a.is-active { color: var(--accent-blue); }

.ms-nav-actions { display: flex; align-items: center; gap: .5rem; }

.ms-nav-cta {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .5rem 1rem; border-radius: 10px; border: none;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #fff; font-family: inherit; font-size: .8rem; font-weight: 600;
  cursor: pointer; text-decoration: none;
  transition: transform .2s, box-shadow .2s, opacity .2s;
  box-shadow: 0 2px 12px rgba(111,143,184,.25);
}
.ms-nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(111,143,184,.35); }
.ms-nav-cta:active { transform: scale(.97); }

/* Nav theme toggle (inside nav) */
.ms-nav .theme-toggle {
  position: static; width: 34px; height: 34px;
  border-radius: 9px;
}

/* Mobile hamburger */
.ms-nav-burger {
  display: none; width: 44px; height: 44px;
  border: 1px solid var(--border-subtle); border-radius: 10px;
  background: transparent; color: var(--text-secondary); cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  transition: color .2s;
}
.ms-nav-burger span {
  display: block; width: 18px; height: 2px; background: currentColor;
  border-radius: 2px; transition: transform .3s, opacity .2s;
}
.ms-nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ms-nav-burger.is-open span:nth-child(2) { opacity: 0; }
.ms-nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.ms-nav-mobile {
  display: none; position: fixed; inset: 0; top: 58px; z-index: 899;
  background: rgba(7,9,13,.95); backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  flex-direction: column; align-items: center; justify-content: center; gap: 1rem;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.ms-nav-mobile.is-open { opacity: 1; pointer-events: auto; }
:root[data-theme="light"] .ms-nav-mobile { background: rgba(245,246,248,.96); }
.ms-nav-mobile a {
  text-decoration: none; color: var(--text-secondary);
  font-size: 1.15rem; font-weight: 500; padding: .75rem 1.5rem;
  transition: color .2s;
}
.ms-nav-mobile a:hover { color: var(--text-primary); }

/* ── Section Layout ── */
.ms-section {
  position: relative; z-index: 2;
  padding: 5rem 2rem;
  max-width: 1200px; margin: 0 auto;
}
.ms-section--wide { max-width: 100%; padding-left: 0; padding-right: 0; }

.ms-section-label {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: 'JetBrains Mono', monospace; font-size: .72rem; font-weight: 500;
  color: var(--accent-blue); letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: .75rem;
}
.ms-section-label::before {
  content: ''; width: 18px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
}

.ms-section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 750;
  letter-spacing: -.02em; line-height: 1.15;
  color: var(--text-primary); margin-bottom: .6rem;
}
.ms-section-subtitle {
  font-size: clamp(.92rem, 1.5vw, 1.05rem); color: var(--text-secondary);
  line-height: 1.6; max-width: 56ch;
}

/* ── Scroll reveal ── */
.ms-reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity .7s cubic-bezier(.22,1,.36,1), transform .7s cubic-bezier(.22,1,.36,1);
}
.ms-reveal.is-visible { opacity: 1; transform: translateY(0); }
.ms-reveal[data-delay="1"] { transition-delay: .1s; }
.ms-reveal[data-delay="2"] { transition-delay: .2s; }
.ms-reveal[data-delay="3"] { transition-delay: .3s; }
.ms-reveal[data-delay="4"] { transition-delay: .4s; }

/* ── Hero (reuses aurora from app.css) ── */
.ms-hero {
  position: relative; z-index: 2;
  min-height: 100vh; min-height: 100dvh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 6rem 2rem 3rem; text-align: center;
}
/* ── Hero Logo ── */
.ms-hero-logo {
  text-align: center; margin-bottom: 3.5rem;
  animation: revealUp 1s var(--ease-out-expo) 1.4s both;
}
.ms-hero-logo-wrap { position: relative; display: inline-block; }
.ms-hero-logo-text {
  font-size: clamp(3.5rem, 14vw, 8rem); font-weight: 700;
  letter-spacing: -0.04em; line-height: 0.9;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; position: relative; margin: 0;
}
.ms-hero-logo-text::after {
  content: 'Marengo'; position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: blur(30px); opacity: 0.5; z-index: -1;
}
.ms-hero-logo-line {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan), transparent);
  transform: scaleX(0); transform-origin: left;
  animation: heroLineReveal 1.2s var(--ease-out-expo) 2s forwards;
}
@keyframes heroLineReveal { to { transform: scaleX(1); } }
.ms-hero-logo-sub {
  font-size: clamp(1.8rem, 6vw, 4rem); font-weight: 400;
  letter-spacing: 0.08em; color: var(--text-secondary);
  margin-top: 0.1em;
  animation: revealUp 0.8s var(--ease-out-expo) 2.2s both;
}

.ms-hero-badge {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .45rem .9rem; border-radius: 100px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  font-family: 'JetBrains Mono', monospace; font-size: .75rem;
  color: var(--text-secondary); margin-bottom: 1.5rem;
  animation: revealUp .8s var(--ease-out-expo) 1.8s both;
}
.ms-hero-badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
  animation: statusPulse 2s ease-out infinite;
}
.ms-hero-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(.72rem, 1.2vw, .82rem); font-weight: 500;
  color: var(--accent-blue); letter-spacing: .12em; text-transform: uppercase;
  margin-bottom: 1rem;
  animation: revealUp .8s var(--ease-out-expo) 2s both;
}
.ms-hero h2 {
  font-size: clamp(2.4rem, 7vw, 4.5rem); font-weight: 800;
  letter-spacing: -.03em; line-height: 1.05;
  color: var(--text-primary); max-width: 14ch; margin: 0 auto;
  animation: revealUp 1s var(--ease-out-expo) 2.1s both;
}
.ms-hero h2 .ms-gradient {
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-cyan) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ms-hero-sub {
  font-size: clamp(.92rem, 1.8vw, 1.15rem); color: var(--text-secondary);
  line-height: 1.65; max-width: 52ch; margin: 1.25rem auto 0;
  animation: revealUp .8s var(--ease-out-expo) 2.3s both;
}
.ms-hero-actions {
  display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap;
  margin-top: 2rem;
  animation: revealUp .8s var(--ease-out-expo) 2.5s both;
}
.ms-btn {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .75rem 1.5rem; border-radius: 12px;
  font-family: inherit; font-size: .88rem; font-weight: 600;
  cursor: pointer; text-decoration: none;
  transition: all .25s cubic-bezier(.22,1,.36,1);
}
.ms-btn--primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  color: #fff; border: none;
  box-shadow: 0 4px 20px rgba(111,143,184,.3), inset 0 1px 0 rgba(255,255,255,.1);
}
.ms-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(111,143,184,.4); }
.ms-btn--secondary {
  background: var(--bg-card); color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.ms-btn--secondary:hover { border-color: var(--border-glow); transform: translateY(-1px); }
.ms-btn:active { transform: scale(.97) translateY(0); }

.ms-hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  color: var(--text-muted); font-size: .7rem; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  animation: revealUp .8s var(--ease-out-expo) 3s both;
}
.ms-hero-scroll-line {
  width: 1px; height: 40px; position: relative; overflow: hidden;
  background: rgba(170,182,195,.12);
}
.ms-hero-scroll-line::after {
  content: ''; position: absolute; top: -100%; left: 0; width: 100%; height: 50%;
  background: linear-gradient(to bottom, transparent, var(--accent-blue));
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { top: -50%; } 100% { top: 100%; }
}

/* ── About Section ── */
.ms-about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; margin-top: 2.5rem;
}
.ms-about-text p {
  color: var(--text-secondary); line-height: 1.7; font-size: .95rem;
  margin-top: .85rem;
}
.ms-about-text p:first-child { margin-top: 0; }
.ms-about-text strong { color: var(--text-primary); font-weight: 600; }
.ms-about-text .ms-highlight {
  color: var(--accent-blue); font-weight: 600;
}

.ms-stats-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.ms-stat-card {
  padding: 1.25rem; border-radius: 16px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s;
}
.ms-stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }
.ms-stat-number {
  font-size: 1.8rem; font-weight: 800; letter-spacing: -.02em;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.2;
}
.ms-stat-label {
  font-size: .78rem; color: var(--text-muted); margin-top: .25rem;
  font-weight: 500; letter-spacing: .01em;
}

/* ── Services Section ── */
.ms-services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; margin-top: 2.5rem;
}
.ms-service-card {
  position: relative; padding: 1.5rem; border-radius: 18px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: all .35s cubic-bezier(.22,1,.36,1);
  overflow: hidden;
}
.ms-service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  opacity: 0; transition: opacity .3s;
}
.ms-service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,.15);
  border-color: var(--border-glow);
}
.ms-service-card:hover::before { opacity: 1; }

.ms-service-icon {
  width: 48px; height: 48px; border-radius: 13px;
  background: linear-gradient(135deg, rgba(111,143,184,.12), rgba(146,169,191,.06));
  border: 1px solid rgba(111,143,184,.1);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem; color: var(--accent-blue);
  transition: transform .3s, box-shadow .3s;
}
.ms-service-card:hover .ms-service-icon {
  transform: scale(1.08);
  box-shadow: 0 4px 16px rgba(111,143,184,.15);
}
.ms-service-title {
  font-size: 1rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: .4rem; letter-spacing: -.01em;
}
.ms-service-desc {
  font-size: .88rem; color: var(--text-secondary); line-height: 1.6;
}
.ms-service-tags {
  display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .85rem;
}
.ms-service-tag {
  font-family: 'JetBrains Mono', monospace; font-size: .65rem;
  padding: .2rem .5rem; border-radius: 6px;
  background: rgba(111,143,184,.06); color: var(--accent-blue);
  border: 1px solid rgba(111,143,184,.08);
}

/* ── Portfolio / Case Study Carousel ── */
.ms-portfolio-wrap {
  margin-top: 2.5rem; position: relative;
  overflow: hidden; padding: 0 2rem;
}
.ms-portfolio-track {
  display: flex; gap: 1.25rem;
  transition: transform .5s cubic-bezier(.22,1,.36,1);
}
.ms-case-card {
  flex: 0 0 calc(50% - .625rem); min-width: 320px;
  padding: 1.5rem; border-radius: 18px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: all .35s cubic-bezier(.22,1,.36,1);
}
.ms-case-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,.12);
  border-color: var(--border-glow);
}
.ms-case-badge {
  display: inline-flex; padding: .2rem .55rem; border-radius: 6px;
  font-family: 'JetBrains Mono', monospace; font-size: .65rem; font-weight: 500;
  background: rgba(111,143,184,.08); color: var(--accent-blue);
  border: 1px solid rgba(111,143,184,.1); margin-bottom: .75rem;
}
.ms-case-title {
  font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
  letter-spacing: -.01em; margin-bottom: .4rem;
}
.ms-case-desc {
  font-size: .88rem; color: var(--text-secondary); line-height: 1.6;
}
.ms-case-results {
  display: flex; gap: 1.5rem; margin-top: 1rem; padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}
.ms-case-result-num {
  font-size: 1.15rem; font-weight: 800; color: var(--accent-blue);
  line-height: 1.2;
}
.ms-case-result-label {
  font-size: .7rem; color: var(--text-muted); margin-top: .1rem;
}
.ms-case-tech {
  display: flex; flex-wrap: wrap; gap: .3rem; margin-top: .85rem;
}
.ms-case-tech span {
  font-family: 'JetBrains Mono', monospace; font-size: .62rem;
  padding: .15rem .45rem; border-radius: 5px;
  background: rgba(170,182,195,.06); color: var(--text-muted);
  border: 1px solid rgba(170,182,195,.08);
}

/* Carousel navigation */
.ms-carousel-nav {
  display: flex; justify-content: center; gap: .5rem;
  margin-top: 1.5rem;
}
.ms-carousel-dot {
  width: 8px; height: 8px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--border-subtle); transition: all .3s;
  padding: 0;
}
.ms-carousel-dot.is-active {
  background: var(--accent-blue); width: 24px; border-radius: 4px;
}
.ms-carousel-arrows {
  position: absolute; top: 50%; left: 0; right: 0;
  display: flex; justify-content: space-between;
  pointer-events: none; padding: 0 .25rem;
  transform: translateY(-50%);
}
.ms-carousel-arrow {
  pointer-events: auto; width: 40px; height: 40px;
  border-radius: 50%; border: 1px solid var(--border-subtle);
  background: var(--bg-card); color: var(--text-secondary);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: all .25s;
}
.ms-carousel-arrow:hover {
  background: rgba(111,143,184,.1); border-color: var(--border-glow);
  color: var(--text-primary);
}
.ms-carousel-arrow:disabled { opacity: .3; cursor: not-allowed; }

/* ── Blog Preview ── */
.ms-blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem; margin-top: 2.5rem;
}
.ms-blog-card {
  border-radius: 18px; overflow: hidden;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: all .35s cubic-bezier(.22,1,.36,1);
  text-decoration: none; color: inherit; display: flex; flex-direction: column;
}
.ms-blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,.15);
  border-color: var(--border-glow);
}
.ms-blog-thumb {
  aspect-ratio: 16/9; overflow: hidden;
  background: linear-gradient(135deg, rgba(111,143,184,.08), rgba(146,169,191,.04));
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-blue); font-size: 2rem;
}
.ms-blog-thumb img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s cubic-bezier(.22,1,.36,1);
}
.ms-blog-card:hover .ms-blog-thumb img { transform: scale(1.05); }
.ms-blog-body { padding: 1.15rem; flex: 1; display: flex; flex-direction: column; }
.ms-blog-cat {
  font-family: 'JetBrains Mono', monospace; font-size: .65rem;
  color: var(--accent-blue); text-transform: uppercase;
  letter-spacing: .06em; font-weight: 500; margin-bottom: .5rem;
}
.ms-blog-title {
  font-size: .95rem; font-weight: 700; color: var(--text-primary);
  line-height: 1.35; letter-spacing: -.01em; margin-bottom: .4rem;
}
.ms-blog-excerpt {
  font-size: .82rem; color: var(--text-secondary); line-height: 1.55;
  flex: 1;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.ms-blog-meta {
  display: flex; align-items: center; gap: .75rem; margin-top: .75rem;
  padding-top: .65rem; border-top: 1px solid var(--border-subtle);
  font-size: .72rem; color: var(--text-muted);
}

.ms-blog-cta {
  text-align: center; margin-top: 2rem;
}

/* ── Numbers Band ── */
.ms-numbers {
  padding: 3rem 2rem; max-width: 1200px; margin: 0 auto;
  position: relative; z-index: 2;
}
.ms-numbers-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.ms-number-item {
  text-align: center; padding: 1.5rem 1rem; border-radius: 16px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}
.ms-number-value {
  font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800;
  letter-spacing: -.02em;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.ms-number-label {
  font-size: .8rem; color: var(--text-muted); margin-top: .3rem; font-weight: 500;
}

/* ── CTA Band ── */
.ms-cta-band {
  position: relative; z-index: 2;
  margin: 2rem auto; max-width: 1200px; padding: 0 2rem;
}
.ms-cta-inner {
  padding: 3rem 2.5rem; border-radius: 24px;
  background: linear-gradient(135deg, rgba(111,143,184,.1), rgba(146,169,191,.05));
  border: 1px solid rgba(111,143,184,.12);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  text-align: center; position: relative; overflow: hidden;
}
.ms-cta-inner::before {
  content: ''; position: absolute; top: -50%; right: -20%; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(111,143,184,.08), transparent 70%);
  pointer-events: none;
}
.ms-cta-title {
  font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 750;
  color: var(--text-primary); letter-spacing: -.02em;
  margin-bottom: .6rem; position: relative;
}
.ms-cta-sub {
  font-size: .95rem; color: var(--text-secondary); line-height: 1.6;
  max-width: 48ch; margin: 0 auto .5rem; position: relative;
}

/* ── Contact Section ── */
.ms-contact-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; margin-top: 2.5rem;
}
.ms-contact-form {
  display: flex; flex-direction: column; gap: .85rem;
}
.ms-form-group { display: flex; flex-direction: column; gap: .3rem; }
.ms-form-label {
  font-size: .78rem; font-weight: 600; color: var(--text-secondary);
  letter-spacing: .02em;
}
.ms-form-input,
.ms-form-textarea {
  padding: .75rem .9rem; border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: rgba(7,9,13,.3); color: var(--text-primary);
  font-family: inherit; font-size: .9rem;
  transition: border-color .25s, box-shadow .25s;
  outline: none;
}
:root[data-theme="light"] .ms-form-input,
:root[data-theme="light"] .ms-form-textarea {
  background: rgba(241,245,249,.8);
}
.ms-form-input:focus,
.ms-form-textarea:focus {
  border-color: var(--border-glow);
  box-shadow: 0 0 0 4px rgba(111,143,184,.08);
}
.ms-form-textarea { resize: vertical; min-height: 130px; }
.ms-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }

.ms-contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.ms-contact-item {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.1rem; border-radius: 14px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: transform .25s, border-color .25s;
}
.ms-contact-item:hover { transform: translateX(4px); border-color: var(--border-glow); }
.ms-contact-icon {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(135deg, rgba(111,143,184,.1), rgba(146,169,191,.05));
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-blue); flex-shrink: 0;
}
.ms-contact-label {
  font-size: .72rem; color: var(--text-muted); text-transform: uppercase;
  letter-spacing: .05em; font-weight: 600; margin-bottom: .15rem;
}
.ms-contact-value {
  font-size: .9rem; color: var(--text-primary); font-weight: 500;
}
.ms-contact-value a {
  color: var(--accent-blue); text-decoration: none;
  transition: color .2s;
}
.ms-contact-value a:hover { color: var(--accent-cyan); text-decoration: underline; }

/* ── Footer ── */
.ms-footer {
  position: relative; z-index: 2;
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 2rem 1.5rem;
  max-width: 1200px; margin: 0 auto;
}
.ms-footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
.ms-footer-brand {
  font-size: 1.1rem; font-weight: 700; color: var(--text-primary);
  letter-spacing: -.01em;
}
.ms-footer-brand span { color: var(--text-muted); font-weight: 400; }
.ms-footer-desc {
  font-size: .85rem; color: var(--text-secondary); line-height: 1.6;
  margin-top: .6rem; max-width: 32ch;
}
.ms-footer-heading {
  font-size: .75rem; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: .75rem;
}
.ms-footer-links {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: .4rem;
}
.ms-footer-links a {
  text-decoration: none; color: var(--text-secondary);
  font-size: .85rem; transition: color .2s;
}
.ms-footer-links a:hover { color: var(--text-primary); }
.ms-footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 2rem; padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  font-size: .78rem; color: var(--text-muted);
}
.ms-footer-social {
  display: flex; gap: .5rem;
}
.ms-footer-social a {
  width: 34px; height: 34px; border-radius: 9px;
  border: 1px solid var(--border-subtle);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); text-decoration: none;
  transition: all .25s;
}
.ms-footer-social a:hover {
  border-color: var(--border-glow); color: var(--text-primary);
  background: rgba(111,143,184,.06);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .ms-services-grid { grid-template-columns: repeat(2, 1fr); }
  .ms-footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .ms-nav-links { display: none; }
  .ms-nav-cta { display: none; }
  .ms-nav-burger { display: flex; }
  .ms-nav-mobile { display: flex; }

  .ms-section { padding: 3.5rem 1.25rem; }
  .ms-hero { padding: 5rem 1.25rem 3rem; }
  .ms-hero h2 { max-width: 100%; }

  .ms-about-grid { grid-template-columns: 1fr; gap: 2rem; }
  .ms-stats-grid { grid-template-columns: repeat(2, 1fr); }

  .ms-services-grid { grid-template-columns: 1fr; }
  .ms-blog-grid { grid-template-columns: 1fr; }
  .ms-numbers-grid { grid-template-columns: repeat(2, 1fr); }
  .ms-contact-grid { grid-template-columns: 1fr; }
  .ms-form-row { grid-template-columns: 1fr; }
  .ms-footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .ms-footer-bottom { flex-direction: column; gap: .75rem; text-align: center; }

  .ms-case-card { flex: 0 0 calc(100% - 1rem); min-width: 0; }
  .ms-carousel-arrows { display: none; }
  .ms-portfolio-wrap { padding: 0 1.25rem; }

  .ms-form-input,
  .ms-form-textarea { font-size: max(1em, 16px); }
}

@media (max-width: 480px) {
  .ms-nav { padding: .55rem 1rem; }
  .ms-hero { min-height: 90vh; min-height: 90dvh; padding-top: 4.5rem; }
  .ms-numbers-grid { grid-template-columns: 1fr 1fr; }
  .ms-stats-grid { grid-template-columns: 1fr 1fr; }
  .ms-cta-inner { padding: 2rem 1.25rem; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .ms-reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .ms-hero-scroll-line::after { animation: none !important; }
}