:root {
  --teal: #1b7a96;
  --teal-dark: #135e75;
  --navy: #0e3548;
  --navy-deep: #0a2836;
  --bg: #ffffff;
  --bg-soft: #f2f6f8;
  --text: #1f2d36;
  --text-muted: #5b6b75;
  --line: #dde6ea;
  --wa: #25d366;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(14, 53, 72, 0.10);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  line-height: 1.25;
  color: var(--navy);
  font-weight: 700;
}

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

a { color: var(--teal); text-decoration: none; }

.container { width: min(1140px, 92%); margin: 0 auto; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  cursor: pointer;
  border: none;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-outline { border: 1.5px solid rgba(255,255,255,.55); color: #fff; background: transparent; }
.btn-outline:hover { background: rgba(255,255,255,.12); box-shadow: none; }
.btn-outline-dark { border: 1.5px solid var(--teal); color: var(--teal); background: transparent; }

/* ===== Navbar ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 11px; }
.brand img { height: 44px; width: auto; }
.brand-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  color: var(--navy);
  font-size: 15px;
  line-height: 1.2;
}
.brand-name small { display: block; font-weight: 500; color: var(--teal); font-size: 11px; letter-spacing: .04em; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--text); font-weight: 500; font-size: 15px; }
.nav-links a:hover, .nav-links a.active { color: var(--teal); }
.nav-cta { background: var(--teal); color: #fff !important; padding: 10px 20px; border-radius: 8px; font-weight: 600; }
.nav-cta:hover { background: var(--teal-dark); }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  color: var(--navy);
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  color: #fff;
  background: var(--navy);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .38;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(10,40,54,.92) 25%, rgba(10,40,54,.45) 75%);
}
.hero-content { position: relative; z-index: 2; padding: 90px 0; max-width: 640px; }
.hero-kicker {
  display: inline-block;
  background: rgba(27,122,150,.25);
  border: 1px solid rgba(255,255,255,.25);
  color: #bfe3ef;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 22px;
}
.hero h1 { color: #fff; font-size: clamp(32px, 5vw, 52px); margin-bottom: 18px; }
.hero p { color: #d4e4ec; font-size: 18px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== Trust bar ===== */
.trustbar { background: var(--bg-soft); padding: 34px 0; border-bottom: 1px solid var(--line); }
.trustbar p {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
}
.trust-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px 44px;
  flex-wrap: wrap;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  color: #7d8f99;
  font-size: 16px;
}

/* ===== Stats ===== */
.stats { padding: 64px 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  text-align: center;
}
.stat-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 44px;
  font-weight: 800;
  color: var(--teal);
}
.stat-label { color: var(--text-muted); font-size: 15px; }

/* ===== Sections ===== */
.section { padding: 84px 0; }
.section-alt { background: var(--bg-soft); }
.section-head { max-width: 620px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-kicker {
  color: var(--teal);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 14px; }
.section-head p { color: var(--text-muted); }

/* ===== Service cards ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 22px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(27,122,150,.12);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 18px;
}
.service-card h3 { font-size: 18px; margin-bottom: 8px; }
.service-card p { font-size: 14.5px; color: var(--text-muted); }

/* ===== Project cards ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
}
.project-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
  display: flex;
  flex-direction: column;
}
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.project-thumb { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--navy); }
.project-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.project-card:hover .project-thumb img { transform: scale(1.06); }
.project-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #9fc6d4;
  background: linear-gradient(135deg, var(--navy) 0%, var(--teal-dark) 100%);
  font-size: 40px;
}
.project-thumb-placeholder span { font-size: 13px; font-weight: 600; letter-spacing: .05em; }
.project-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(10,40,54,.82);
  color: #cfe8f1;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 13px;
  border-radius: 100px;
}
.project-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.project-body h3 { font-size: 18px; margin-bottom: 6px; }
.project-meta { font-size: 13.5px; color: var(--teal); font-weight: 600; margin-bottom: 10px; }
.project-body p { font-size: 14.5px; color: var(--text-muted); flex: 1; }
.project-link { margin-top: 16px; font-weight: 600; font-size: 14.5px; }

/* ===== Filter ===== */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--text-muted);
  padding: 9px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s ease;
}
.filter-btn:hover { border-color: var(--teal); color: var(--teal); }
.filter-btn.active { background: var(--teal); border-color: var(--teal); color: #fff; }

/* ===== Why us ===== */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.why-list { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.why-list li { display: flex; gap: 14px; align-items: flex-start; }
.why-check {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(27,122,150,.14);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  margin-top: 3px;
}
.why-list strong { color: var(--navy); display: block; font-size: 16px; }
.why-list span { color: var(--text-muted); font-size: 14.5px; }
.why-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.why-img img { width: 100%; height: 100%; object-fit: cover; }

/* ===== CTA band ===== */
.cta-band { background: var(--navy); color: #fff; padding: 64px 0; }
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-inner h2 { color: #fff; font-size: clamp(24px, 3vw, 32px); margin-bottom: 8px; }
.cta-inner p { color: #b8cdd8; }

/* ===== Page hero (inner pages) ===== */
.page-hero {
  background: var(--navy);
  color: #fff;
  padding: 76px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  right: -120px;
  top: -60px;
  width: 380px;
  height: 380px;
  background: rgba(27,122,150,.25);
  transform: rotate(45deg);
}
.page-hero .container { position: relative; z-index: 2; }
.breadcrumb { font-size: 13.5px; color: #9fc0cf; margin-bottom: 14px; }
.breadcrumb a { color: #cfe8f1; }
.page-hero h1 { color: #fff; font-size: clamp(28px, 4vw, 42px); max-width: 720px; }
.page-hero p.lead { color: #c4d8e2; margin-top: 14px; max-width: 640px; font-size: 17px; }

/* ===== Service detail ===== */
.service-detail { display: grid; grid-template-columns: 1.1fr .9fr; gap: 52px; align-items: center; }
.service-detail.rev > .sd-img { order: 2; }
.sd-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 4/3; }
.sd-img img { width: 100%; height: 100%; object-fit: cover; }
.sd-body h2 { font-size: 28px; margin-bottom: 14px; }
.sd-body > p { color: var(--text-muted); margin-bottom: 20px; }
.scope-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin-bottom: 22px; }
.scope-list li { display: flex; gap: 9px; font-size: 14.5px; align-items: baseline; }
.scope-list li::before { content: '✓'; color: var(--teal); font-weight: 800; }
.sd-ref { font-size: 13.5px; color: var(--text-muted); background: var(--bg-soft); border-left: 3px solid var(--teal); padding: 10px 16px; border-radius: 0 8px 8px 0; }

/* ===== Project detail ===== */
.detail-grid { display: grid; grid-template-columns: 1fr 340px; gap: 48px; align-items: start; }
.detail-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: 14.5px; }
.detail-table td { padding: 13px 18px; border-bottom: 1px solid var(--line); vertical-align: top; }
.detail-table tr:last-child td { border-bottom: none; }
.detail-table td:first-child { color: var(--text-muted); width: 42%; font-weight: 500; }
.detail-table td:last-child { font-weight: 600; color: var(--navy); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.gallery a { border-radius: 10px; overflow: hidden; display: block; aspect-ratio: 4/3; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.gallery a:hover img { transform: scale(1.05); }

/* ===== Timeline ===== */
.timeline { list-style: none; position: relative; padding-left: 34px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.timeline li { position: relative; padding-bottom: 30px; }
.timeline li::before {
  content: '';
  position: absolute;
  left: -30px;
  top: 7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px var(--teal);
}
.timeline .tl-year { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; color: var(--teal); font-size: 15px; }
.timeline strong { color: var(--navy); }
.timeline p { color: var(--text-muted); font-size: 14.5px; }

/* ===== Badges legalitas ===== */
.badge-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.badge-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  gap: 14px;
  align-items: center;
}
.badge-icon { font-size: 28px; color: var(--teal); }
.badge-card strong { display: block; color: var(--navy); font-size: 15px; }
.badge-card span { font-size: 13px; color: var(--text-muted); }

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 7px; color: var(--navy); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-size: 14.5px;
  color: var(--text);
  background: #fff;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(27,122,150,.15);
}
.contact-info-list { list-style: none; display: flex; flex-direction: column; gap: 22px; }
.contact-info-list li { display: flex; gap: 16px; }
.ci-icon {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(27,122,150,.12);
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 21px;
}
.contact-info-list strong { display: block; color: var(--navy); font-size: 15px; }
.contact-info-list span, .contact-info-list a { font-size: 14.5px; color: var(--text-muted); }
.map-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); margin-top: 26px; }
.map-embed iframe { display: block; width: 100%; height: 280px; border: 0; }

/* ===== Footer ===== */
.footer { background: var(--navy-deep); color: #aac2cf; padding: 64px 0 0; font-size: 14.5px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer a { color: #aac2cf; }
.footer a:hover { color: #fff; }
.footer-brand { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; color: #fff; font-size: 19px; margin-bottom: 6px; }
.footer-tagline { color: var(--teal); font-weight: 600; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 14px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: #7d99a7;
}

/* ===== WhatsApp float ===== */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .15s ease;
}
.wa-float:hover { transform: scale(1.08); }

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav-links {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 6%;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .why-grid, .service-detail, .detail-grid, .contact-grid { grid-template-columns: 1fr; }
  .service-detail.rev > .sd-img { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .scope-list { grid-template-columns: 1fr; }
  .hero { min-height: 540px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   POLISH LAYER — micro-interactions & motifs
   ============================================ */

::selection { background: rgba(27,122,150,.85); color: #fff; }

html { scrollbar-width: thin; scrollbar-color: #9fbecb transparent; }
body::-webkit-scrollbar { width: 9px; }
body::-webkit-scrollbar-thumb { background: #9fbecb; border-radius: 9px; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; border-radius: 4px; }

/* Brand motif — DB squares pattern on dark sections */
.cta-band, .page-hero, .footer {
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 44px 44px;
  background-color: var(--navy);
}
.footer { background-color: var(--navy-deep); }

/* Diagonal section divider — motif from old compro */
.hero::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 64px;
  background: var(--bg-soft);
  clip-path: polygon(0 100%, 100% 100%, 100% 22%, 0 100%);
  z-index: 3;
  pointer-events: none;
}

/* Nav underline animation */
.nav-links a:not(.nav-cta) { position: relative; padding-bottom: 4px; }
.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav-links a:not(.nav-cta):hover::after,
.nav-links a:not(.nav-cta).active::after { transform: scaleX(1); }

/* Language switcher */
.lang-switch {
  display: inline-flex;
  border: 1.5px solid var(--line);
  border-radius: 100px;
  overflow: hidden;
  font-size: 12.5px;
  font-weight: 700;
}
.lang-switch a { padding: 5px 11px; color: var(--text-muted); }
.lang-switch a.on { background: var(--teal); color: #fff; }
.lang-switch a:not(.on):hover { color: var(--teal); }
.lang-switch a::after { display: none; }

/* Hero entrance + Ken Burns */
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.12); } }
.hero-bg { animation: kenburns 22s ease-out forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.hero-kicker { opacity: 0; animation: fadeUp .7s ease .15s forwards; }
.hero h1 { opacity: 0; animation: fadeUp .7s ease .3s forwards; }
.hero p { opacity: 0; animation: fadeUp .7s ease .45s forwards; }
.hero-actions { opacity: 0; animation: fadeUp .7s ease .6s forwards; }

/* Section heading accent line */
.section-head h2 { position: relative; padding-bottom: 14px; }
.section-head h2::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 56px;
  height: 4px;
  border-radius: 4px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .7s ease .2s;
}
.section-head.center h2::after { left: 50%; margin-left: -28px; }
.section-head.visible h2::after { transform: scaleX(1); }

/* Button arrow micro-interaction */
.project-link { display: inline-flex; align-items: center; gap: 6px; }
.project-link::after { content: '→'; transition: transform .2s ease; }
.project-card:hover .project-link::after { transform: translateX(5px); }

/* Photo treatment — teal wash that lifts on hover */
.project-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(27,122,150,.18);
  transition: opacity .3s ease;
  pointer-events: none;
}
.project-card:hover .project-thumb::after { opacity: 0; }

/* Gallery zoom affordance + caption */
.gallery a { position: relative; }
.gallery a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10,40,54,0);
  transition: background .25s ease;
  z-index: 1;
}
.gallery a::after {
  content: '⤢';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%) scale(.6);
  font-size: 30px;
  color: #fff;
  opacity: 0;
  transition: all .25s ease;
  z-index: 2;
}
.gallery a:hover::before { background: rgba(10,40,54,.35); }
.gallery a:hover::after { opacity: 1; transform: translate(-50%,-50%) scale(1); }
.gallery-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(10,40,54,.85));
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  padding: 26px 12px 10px;
  transform: translateY(100%);
  transition: transform .28s ease;
  z-index: 1;
}
.gallery a:hover .gallery-cap { transform: none; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(8,28,38,.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: min(1100px, 92vw);
  max-height: 84vh;
  border-radius: 10px;
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
}
.lb-cap { position: absolute; bottom: 26px; left: 0; right: 0; text-align: center; color: #cfe8f1; font-size: 14px; font-weight: 600; }
.lb-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 22px;
  cursor: pointer;
  transition: background .2s ease;
  display: flex; align-items: center; justify-content: center;
}
.lb-btn:hover { background: rgba(255,255,255,.22); }
.lb-prev { left: 22px; }
.lb-next { right: 22px; }
.lb-close { top: 22px; right: 22px; transform: none; }

/* Prev / next project navigation */
.prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 8px; }
.pn-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
  background: #fff;
  transition: transform .18s ease, box-shadow .18s ease;
  display: block;
}
.pn-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.pn-label { font-size: 12.5px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--teal); }
.pn-title { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; color: var(--navy); font-size: 16px; margin-top: 4px; }
.pn-card.next { text-align: right; }

/* Scroll-to-top */
.scrolltop {
  position: fixed;
  right: 24px;
  bottom: 94px;
  z-index: 59;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  border: none;
  font-size: 19px;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: all .25s ease;
  display: flex; align-items: center; justify-content: center;
}
.scrolltop.show { opacity: .92; pointer-events: auto; transform: none; }
.scrolltop:hover { background: var(--teal); }

/* Mobile quick action bar */
.quickbar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 70;
  background: #fff;
  border-top: 1px solid var(--line);
  box-shadow: 0 -6px 24px rgba(14,53,72,.12);
}
.quickbar a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 9px 4px 10px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--navy);
}
.quickbar a svg { width: 21px; height: 21px; }
.quickbar a.qb-wa { color: #128c4b; }
.quickbar a.qb-cta { color: var(--teal); }
@media (max-width: 760px) {
  .quickbar { display: flex; }
  .wa-float { display: none; }
  .scrolltop { bottom: 76px; right: 16px; }
  body { padding-bottom: 62px; }
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 90px;
  transform: translate(-50%, 16px);
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 100px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: all .3s ease;
  z-index: 110;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* 404 */
.err-wrap { min-height: 60vh; display: flex; align-items: center; text-align: center; }
.err-code { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 110px; font-weight: 800; color: var(--teal); line-height: 1; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .hero-kicker, .hero h1, .hero p, .hero-actions { opacity: 1; }
  .reveal { opacity: 1; transform: none; }
}

/* Client logos */
.trust-logos img {
  height: 38px;
  max-width: 130px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: .7;
  transition: filter .25s ease, opacity .25s ease;
}
.trust-logos img:hover { filter: none; opacity: 1; }
@media (max-width: 560px) { .trust-logos img { height: 30px; max-width: 104px; } }

/* Mobile refinements (audit) */
.form-group input, .form-group select, .form-group textarea { font-size: 16px; }
@media (max-width: 560px) {
  .prevnext { grid-template-columns: 1fr; }
  .pn-card.next { text-align: left; }
  .section { padding: 56px 0; }
  .hero { min-height: 480px; }
}