/* ── Design tokens ── */
:root {
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --text: #0f172a;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;
  --line: rgba(226, 232, 240, 0.8);
  --line-strong: #cbd5e1;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-light: #eff6ff;
  --accent-border: #bfdbfe;
  --accent-gradient: linear-gradient(135deg, #2563eb 0%, #0ea5e9 100%);
  --accent-gradient-hover: linear-gradient(135deg, #1d4ed8 0%, #0284c7 100%);
  --hero-glow-1: rgba(37, 99, 235, 0.12);
  --hero-glow-2: rgba(14, 165, 233, 0.12);
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(226, 232, 240, 0.8);
  --green: #16a34a;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.08), 0 1px 3px rgba(0,0,0,0.01);
  --shadow-lg: 0 20px 48px rgba(15, 23, 42, 0.12);
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius: 14px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
}

a { color: inherit; text-decoration: none; transition: all 0.18s ease; }
img { display: block; height: auto; max-width: 100%; }
.container { margin: 0 auto; max-width: 1140px; padding: 0 32px; }

/* ── Navbar ── */
.navbar {
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.navbar.scrolled {
  box-shadow: 0 1px 0 var(--line), 0 4px 20px rgba(0,0,0,0.06);
}

.nav-wrap {
  align-items: center;
  display: flex;
  justify-content: space-between;
  min-height: 64px;
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 12px;
  color: var(--text);
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  height: 36px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  border-radius: 6px;
  flex-shrink: 0;
}

.brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-name strong {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.01em;
}

.brand-name span {
  font-size: 0.64rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.menu {
  align-items: center;
  display: flex;
  gap: 4px;
  list-style: none;
}

.menu a {
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 7px 14px;
  border-radius: 8px;
  transition: background 0.15s ease, color 0.15s ease;
}

.menu a:hover {
  color: var(--text);
  background: var(--bg-alt);
}

.menu a.active {
  color: #fff;
  background: var(--accent-gradient);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.15);
}

.menu-btn {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  display: none;
  font-size: 1.25rem;
  line-height: 1;
  padding: 6px 10px;
}

/* ── Hero ── */
.hero {
  min-height: calc(100vh - 64px);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  background: #030712;
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 45vw;
  height: 45vh;
  background: radial-gradient(circle, var(--hero-glow-2) 0%, transparent 70%);
  filter: blur(80px);
  z-index: 1;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 45vw;
  height: 45vh;
  background: radial-gradient(circle, var(--hero-glow-1) 0%, transparent 70%);
  filter: blur(80px);
  z-index: 1;
  pointer-events: none;
}

.hero-media {
  inset: 0;
  position: absolute;
  z-index: 0;
}

.hero-media::after {
  background: linear-gradient(
    90deg,
    rgba(3, 7, 18, 0.95) 0%,
    rgba(3, 7, 18, 0.75) 50%,
    rgba(3, 7, 18, 0.25) 100%
  );
  content: "";
  inset: 0;
  position: absolute;
  z-index: 2;
}

.hero-content {
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
  padding-bottom: 80px;
  position: relative;
  z-index: 3;
  width: 100%;
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.hero h1 {
  font-size: clamp(2.6rem, 5.5vw, 5.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.02;
  max-width: 800px;
  color: #fff;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.hero h1 span {
  background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 40px rgba(56, 189, 248, 0.2);
}

.mobile-break { display: none; }

.lead {
  color: rgba(203, 213, 225, 0.88);
  font-size: clamp(0.96rem, 1.4vw, 1.13rem);
  margin-top: 20px;
  max-width: 560px;
  line-height: 1.78;
}

/* ── Eyebrow ── */
.eyebrow {
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  margin-bottom: 12px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}

.hero .eyebrow        { color: #93c5fd; }
.hero .eyebrow::before { background: #93c5fd; }

/* ── Buttons ── */
.actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.btn {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 9px;
  display: inline-flex;
  font-family: var(--font-heading);
  font-weight: 700;
  justify-content: center;
  min-height: 46px;
  padding: 0 24px;
  transition: all 0.16s ease;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  cursor: pointer;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  border: none;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22);
}

.btn-primary:hover {
  background: var(--accent-gradient-hover);
  box-shadow: 0 6px 22px rgba(37, 99, 235, 0.32);
  transform: translateY(-2px) scale(1.02);
}

/* For use on dark (hero) backgrounds */
.btn-plain {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.btn-plain:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  transform: translateY(-2px) scale(1.02);
}

/* For use on light backgrounds */
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--line-strong);
  color: var(--text-muted);
}

.btn-outline:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.15);
  transform: translateY(-2px) scale(1.02);
}

/* White button (for dark sections if any remain) */
.btn-light {
  background: #fff;
  color: var(--text);
  border-color: var(--line);
}

.btn-light:hover {
  background: var(--bg-alt);
  border-color: var(--line-strong);
}

.btn-muted {
  background: var(--bg-alt);
  border-color: var(--line);
  color: var(--text-muted);
}

.btn-muted:hover {
  background: var(--line);
  border-color: var(--line-strong);
  color: var(--text);
}

/* ── Sections ── */
.section  { padding: 96px 0; position: relative; }
.section.alt { background: var(--bg-alt); }
.compact  { padding: 32px 0; }

.section-heading { margin-bottom: 52px; max-width: 740px; }
.section-heading.wide { max-width: 920px; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h2 { font-size: clamp(1.85rem, 4vw, 3rem); margin-top: 10px; color: var(--text); }
h3 { font-size: 1.1rem; letter-spacing: -0.01em; color: var(--text); }

.section-heading p,
.feature-layout p,
.certificate-panel p,
.page-intro p,
.split-copy p {
  color: var(--text-muted);
  font-size: 1.02rem;
  margin-top: 14px;
  line-height: 1.75;
}

/* ── Metrics strip ── */
.metrics-strip {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.metrics-strip div {
  padding: 26px 20px;
  text-align: center;
  transition: background 0.14s ease;
}

.metrics-strip div:hover { background: var(--bg-alt); }
.metrics-strip div + div { border-left: 1px solid var(--line); }

.metrics-strip strong {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--text);
  margin-bottom: 5px;
  line-height: 1.25;
}

.metrics-strip span {
  display: block;
  color: var(--text-subtle);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

/* ── Service cards (homepage) ── */
.service-grid { display: grid; gap: 14px; grid-template-columns: repeat(4, 1fr); }
.service-grid.rich { grid-template-columns: repeat(2, 1fr); gap: 14px; counter-reset: svc; }

.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.service-card > span { display: none; }

.service-card:hover {
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.08), 0 2px 8px rgba(37, 99, 235, 0.04);
  transform: translateY(-6px) scale(1.01);
}

.service-card-rich { min-height: 185px; counter-increment: svc; }

/* Subtle counter in top-right */
.service-card-rich::after {
  content: counter(svc, decimal-leading-zero);
  position: absolute;
  top: 24px;
  right: 24px;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-subtle);
  letter-spacing: 0.04em;
  transition: color 0.3s ease;
}

.service-card:hover::after {
  color: var(--accent);
}

.service-card-rich h3 {
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.service-card-rich p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover::before { opacity: 1; }

/* ── Service detail grid (services page) ── */
.service-detail-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, 1fr);
}

.service-detail-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.service-detail-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-detail-card:hover::before { opacity: 1; }

.service-detail-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.2);
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.08), 0 2px 8px rgba(37, 99, 235, 0.04);
}

.service-detail-card > div > span { display: none; }

.service-detail-card h2 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--text);
  letter-spacing: -0.01em;
}

.service-detail-card p {
  color: var(--text-muted);
  margin-top: 10px;
  font-size: 0.92rem;
  line-height: 1.72;
}

.check-list, .scope-list { display: grid; gap: 10px; list-style: none; margin-top: 18px; }

.check-list li, .scope-list li {
  color: var(--text-muted);
  padding-left: 24px;
  position: relative;
  font-size: 0.94rem;
}

.check-list li::before,
.scope-list li::before {
  content: "✦";
  position: absolute;
  left: 0;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  font-size: 0.82rem;
  top: 2px;
}

/* ── Feature band ── */
.feature-band {
  background: var(--bg-alt);
  color: var(--text);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Dark modifier — now a lighter tone for the revamp */
.feature-band.dark {
  background: var(--bg-alt);
  color: var(--text);
}

.feature-band h2 { color: var(--text); }
.feature-band p { color: var(--text-muted); }

.feature-layout,
.split-layout {
  align-items: center;
  display: grid;
  gap: 64px;
  grid-template-columns: 0.9fr 1.1fr;
}

.feature-layout.text-only {
  grid-template-columns: minmax(0, 680px);
  justify-content: center;
  text-align: center;
}

.feature-layout.text-only .actions { justify-content: center; }
.feature-layout p { color: var(--text-muted); }

/* ── Media frame / slideshow ── */
.media-frame {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line);
}

.slideshow { background: var(--bg-alt); }

.slide { display: none; height: 100%; inset: 0; position: absolute; width: 100%; }

.slide.active {
  animation: fade 0.7s ease;
  display: block;
}

.slide img { height: 100%; object-fit: cover; width: 100%; }

@keyframes fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.slide-controls {
  bottom: 14px;
  display: flex;
  gap: 6px;
  position: absolute;
  right: 14px;
  z-index: 4;
}

.icon-btn {
  align-items: center;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 50%;
  color: var(--text);
  cursor: pointer;
  display: inline-flex;
  font-size: 1.2rem;
  height: 38px;
  justify-content: center;
  width: 38px;
  transition: all 0.18s ease;
  backdrop-filter: blur(8px);
}

.icon-btn:hover { background: #fff; box-shadow: var(--shadow-sm); }

.icon-btn.light { background: rgba(255, 255, 255, 0.85); border-color: rgba(0,0,0,0.06); }
.icon-btn.light:hover { background: #fff; }

.equipment-section { background: var(--bg-alt); }

/* ── Gallery / mosaic ── */
.image-mosaic {
  display: grid;
  gap: 10px;
  grid-auto-flow: dense;
  grid-template-columns: repeat(4, 1fr);
}

.image-mosaic figure,
.gallery figure {
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.image-mosaic figure:hover,
.gallery figure:hover {
  transform: scale(1.02);
  z-index: 2;
  position: relative;
  border-color: var(--line-strong);
}

.image-mosaic figure.large { aspect-ratio: auto; grid-column: span 2; grid-row: span 2; }

.image-mosaic img,
.gallery img { height: 100%; object-fit: cover; width: 100%; transition: transform 0.4s ease; }

.image-mosaic figure:hover img,
.gallery figure:hover img { transform: scale(1.04); }

/* ── Certificate section ── */
.certificate-section { background: var(--accent-light); }

.certificate-panel {
  align-items: center;
  background: #fff;
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-lg);
  color: var(--text);
  display: flex;
  gap: 32px;
  justify-content: space-between;
  padding: 48px;
  box-shadow: 0 2px 16px rgba(37, 99, 235, 0.07);
}

.certificate-panel h2 { color: var(--text); }
.certificate-panel p  { color: var(--text-muted); }

/* ── Footer ── */
.footer {
  background: #0f172a;
  color: #64748b;
  padding: 72px 0 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-grid { display: grid; gap: 48px; grid-template-columns: 1.6fr 1fr 1.2fr; }

.footer h4 {
  color: rgba(255,255,255,0.28);
  margin-bottom: 16px;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-company-name {
  display: block;
  color: #e2e8f0;
  font-family: var(--font-heading);
  font-size: 0.97rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.footer p { font-size: 0.86rem; line-height: 1.7; margin-top: 4px; }

.footer-nav { display: flex; flex-direction: column; gap: 9px; }

.footer-nav a { color: #64748b; font-size: 0.88rem; font-weight: 500; }
.footer-nav a:hover { color: #e2e8f0; }

.wa-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: #4ade80 !important;
  font-size: 0.93rem;
}

.wa-link:hover { color: #86efac !important; }

.footer a:not(.wa-link):not(.btn) { color: #64748b; }
.footer a:not(.wa-link):not(.btn):hover { color: #e2e8f0; }

.footer-contact-item { display: block; font-size: 0.86rem; margin-top: 6px; }

.footer-nabl {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.78rem;
  line-height: 1.65;
  color: rgba(148,163,184,0.42);
}

.footer-bottom {
  margin-top: 52px;
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  color: rgba(148,163,184,0.32);
  font-size: 0.76rem;
}

/* ── Inner pages ── */
.page-hero {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
  padding: 96px 0 72px;
}

.page-intro     { max-width: 800px; }
.page-intro h1  { color: var(--text); }
.split-layout   { grid-template-columns: 1fr 1fr; }

.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.panel h3 {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--text-subtle);
  font-size: 0.68rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  font-weight: 700;
}

.panel h3:first-child { margin-top: 0; padding-top: 0; border-top: 0; }

.panel p {
  color: var(--text-muted);
  margin-top: 6px;
  font-size: 0.92rem;
  line-height: 1.68;
}

/* ── Tables ── */
.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: auto;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

table { border-collapse: collapse; min-width: 760px; width: 100%; }

th, td { border-bottom: 1px solid var(--line); padding: 14px 20px; text-align: left; vertical-align: top; }

th {
  background: var(--bg-alt);
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

td { color: var(--text-muted); font-size: 0.94rem; }
td:first-child { color: var(--text); font-weight: 600; }
tr:last-child td { border-bottom: 0; }
tr:hover td { background: var(--bg-alt); }

/* ── Gallery ── */
.gallery { display: grid; gap: 10px; grid-template-columns: repeat(4, 1fr); margin-top: 36px; }

/* ── Accreditation extracts ── */
.extract-layout { display: grid; gap: 40px; }

.extract-grid { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }

.extract-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 110px;
  padding: 24px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.extract-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-border);
  box-shadow: var(--shadow);
}

.extract-card span, .extract-card strong { display: block; }

.extract-card span {
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.extract-card strong { font-size: 1rem; line-height: 1.4; color: var(--text); }

.scope-list {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 36px;
  box-shadow: var(--shadow-sm);
}

.scope-list li { color: var(--text-muted); font-weight: 500; }

/* ── About page gallery ── */
.about-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 10px;
}

.about-gallery figure {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.about-gallery figure:hover {
  transform: scale(1.02);
  border-color: var(--line-strong);
}

.about-gallery-main {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto !important;
}

.about-gallery img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.about-gallery figure:hover img { transform: scale(1.04); }

/* ── Contact form ── */
.form { display: grid; gap: 18px; }

label {
  color: var(--text-muted);
  display: grid;
  font-size: 0.75rem;
  font-weight: 700;
  gap: 6px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

input, textarea {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
  padding: 12px 14px;
  transition: all 0.16s ease;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  background: #fff;
}

input::placeholder, textarea::placeholder { color: var(--text-subtle); }

textarea { resize: vertical; min-height: 120px; }

code {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 3px 7px;
  font-family: monospace;
  color: var(--text);
}

.ok { color: var(--green); font-weight: 700; }

/* ── Responsive — tablet ── */
@media (max-width: 980px) {
  .service-grid,
  .service-grid.rich,
  .service-detail-grid,
  .extract-grid,
  .image-mosaic,
  .gallery { grid-template-columns: repeat(2, 1fr); }

  .feature-layout,
  .split-layout { grid-template-columns: 1fr; gap: 32px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  .metrics-strip { grid-template-columns: repeat(2, 1fr); }
  .metrics-strip div:nth-child(odd) { border-left: 0; }
  .metrics-strip div:nth-child(n + 3) { border-top: 1px solid var(--line); }

  .panel { padding: 26px; }
  .service-detail-card { padding: 26px; }

  .about-gallery {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto;
  }
  .about-gallery-main {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 4 / 3 !important;
  }
}

/* ── Responsive — mobile ── */
@media (max-width: 720px) {
  html, body { overflow-x: hidden; max-width: 100vw; }
  .container { padding: 0 18px; }

  /* Navbar */
  .menu-btn { display: block; }

  .menu {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--line);
    display: none;
    flex-direction: column;
    gap: 4px;
    left: 0;
    padding: 12px 18px;
    position: absolute;
    right: 0;
    top: 64px;
    backdrop-filter: blur(24px);
    width: 100%;
    z-index: 100;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }

  .menu.open { display: flex; }
  .menu a { font-size: 0.96rem; padding: 10px 14px; }

  .brand-name strong { font-size: 0.85rem; }
  .brand-name span   { font-size: 0.6rem; }
  .brand-logo        { height: 32px; }

  /* Hero */
  .hero { min-height: 100svh; }
  .hero-content { padding-top: 48px; padding-bottom: 48px; }

  .hero-media::after {
    background: linear-gradient(180deg,
      rgba(6, 11, 24, 0.48) 0%,
      rgba(6, 11, 24, 0.86) 55%,
      rgba(6, 11, 24, 0.97) 100%);
  }

  .hero h1 { font-size: 2.3rem; line-height: 1.05; max-width: 100%; overflow-wrap: break-word; }
  .mobile-break { display: block; }
  .hero .eyebrow { font-size: 0.62rem; flex-wrap: wrap; }
  .hero .lead { font-size: 0.93rem; max-width: 100%; }

  /* Buttons */
  .actions { flex-direction: column; align-items: stretch; gap: 9px; }
  .actions .btn { width: 100%; justify-content: center; }

  /* Sections */
  .section  { padding: 56px 0; }
  .compact  { padding: 24px 0; }
  .section-heading { margin-bottom: 32px; }

  h2 { font-size: 1.8rem; }
  h3 { font-size: 1rem; }

  /* Metrics */
  .metrics-strip { grid-template-columns: repeat(2, 1fr); border-radius: 10px; }
  .metrics-strip div { padding: 18px 14px; }
  .metrics-strip div:nth-child(odd) { border-left: 0; }
  .metrics-strip div:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .metrics-strip strong { font-size: 1rem; overflow-wrap: anywhere; }
  .metrics-strip span   { font-size: 0.65rem; }

  /* Cards */
  .service-grid,
  .service-grid.rich,
  .service-detail-grid,
  .extract-grid,
  .image-mosaic,
  .gallery { grid-template-columns: 1fr; }

  .service-card      { padding: 22px 18px; border-radius: 10px; }
  .service-card-rich { min-height: unset; }
  .service-detail-card { padding: 22px 18px; border-radius: 10px; }
  .service-detail-card h2 { font-size: 1.25rem; }

  /* Feature */
  .feature-layout { gap: 24px; }
  .feature-layout.text-only { text-align: left; }
  .feature-layout.text-only .actions { align-items: stretch; justify-content: stretch; }

  /* Media */
  .media-frame { aspect-ratio: 4 / 3; border-radius: 10px; }

  /* Table */
  .table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: calc(100vw - 36px);
    border-radius: 10px;
  }

  table { min-width: 560px; }
  th, td { padding: 11px 14px; font-size: 0.87rem; }

  /* Panel */
  .panel { padding: 20px 16px; border-radius: 10px; }
  .split-layout { gap: 18px; }

  /* Gallery */
  .image-mosaic figure.large { grid-column: auto; grid-row: auto; }
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .gallery figure { border-radius: 8px; }

  /* Extract */
  .extract-grid { grid-template-columns: repeat(2, 1fr); gap: 9px; }
  .extract-card { padding: 18px; min-height: unset; border-radius: 10px; }

  /* Scope list */
  .scope-list { padding: 22px 18px; border-radius: 10px; }

  /* Certificate */
  .certificate-panel {
    align-items: flex-start;
    flex-direction: column;
    padding: 26px 20px;
    gap: 20px;
    border-radius: 12px;
  }
  .certificate-panel .btn { width: 100%; justify-content: center; }

  /* Page hero */
  .page-hero { padding: 52px 0 36px; }
  .page-intro h1 { font-size: 1.8rem; }

  /* Map */
  .contact-map-wrap { height: 300px !important; }

  /* Form */
  .form .btn { width: 100%; }
  input, textarea { font-size: 0.95rem; padding: 11px 13px; }

  /* Footer */
  .footer { padding: 48px 0 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 14px 0;
  }

  /* Accreditation */
  .extract-layout { gap: 26px; }

  /* About gallery */
  .about-gallery {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .about-gallery-main {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 16 / 9 !important;
  }
  .about-gallery figure { border-radius: 8px; }

  /* Feature layout — image stacks above text on mobile */
  .feature-layout > .media-frame { order: -1; }

  /* Prevent horizontal scroll from any element */
  .certificate-panel { overflow: hidden; }
}