/* ============================================================
   TPTW Engineering — Main Stylesheet
   Design: Industrial Minimalism  |  White primary, Blue accent
   Fonts: Barlow Condensed (display) + DM Sans (body)
   ============================================================ */

/* ── 1. DESIGN TOKENS ─────────────────────────────────────── */
:root {
  /* Brand colours */
  --clr-blue:       #1B52D8;
  --clr-blue-dk:    #1340B8;
  --clr-blue-lt:    #3B82F6;
  --clr-blue-pale:  #EEF4FF;
  --clr-navy:       #0A1628;
  --clr-navy2:      #0F2240;
  --clr-gold:       #C9963A;
  --clr-gold-lt:    #E8B84B;

  /* Neutrals */
  --clr-white:      #FFFFFF;
  --clr-off:        #F7F9FC;
  --clr-border:     #E2E8F0;
  --clr-border-lt:  #F1F5F9;
  --clr-steel:      #64748B;
  --clr-mid:        #94A3B8;
  --clr-body:       #334155;
  --clr-heading:    #0F172A;

  /* Typography */
  --ff-display: 'Barlow Condensed', sans-serif;
  --ff-body:    'DM Sans', sans-serif;

  /* Spacing scale */
  --sp-xs:  .25rem;
  --sp-sm:  .5rem;
  --sp-md:  1rem;
  --sp-lg:  1.5rem;
  --sp-xl:  2rem;
  --sp-2xl: 3rem;
  --sp-3xl: 5rem;

  /* Section vertical padding */
  --section-pad: 5rem 0;

  /* Radius */
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 12px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);

  /* Transitions */
  --t-fast:   150ms ease;
  --t-base:   250ms ease;
  --t-slow:   400ms ease;

  /* Container */
  --container: min(1200px, 100% - 3rem);
}

/* ── 2. RESET & BASE ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--ff-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--clr-body);
  background: var(--clr-white);
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── 3. TYPOGRAPHY ────────────────────────────────────────── */
.display-xl {
  font-family: var(--ff-display);
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--clr-heading);
}
.display-lg {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.01em;
  color: var(--clr-heading);
}
.display-md {
  font-family: var(--ff-display);
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--clr-heading);
}
.kicker {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--clr-blue);
}
.kicker::before {
  content: '';
  display: block;
  width: 1.5rem;
  height: 2px;
  background: var(--clr-blue);
  flex-shrink: 0;
}

/* ── 4. LAYOUT UTILITIES ─────────────────────────────────── */
.container { width: var(--container); margin-inline: auto; }

.section { padding: var(--section-pad); }
.section--alt { background: var(--clr-off); }
.section--dark { background: var(--clr-navy); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-2xl); align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-lg); }

/* ── 5. BUTTONS ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--ff-body);
  font-size: .875rem;
  font-weight: 500;
  padding: .7rem 1.5rem;
  border-radius: var(--r-sm);
  border: 1.5px solid transparent;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--primary  { background: var(--clr-blue); color: #fff; border-color: var(--clr-blue); }
.btn--primary:hover { background: var(--clr-blue-dk); border-color: var(--clr-blue-dk); }
.btn--outline  { background: transparent; color: var(--clr-blue); border-color: var(--clr-blue); }
.btn--outline:hover { background: var(--clr-blue-pale); }
.btn--ghost-white { background: transparent; color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.3); }
.btn--ghost-white:hover { background: rgba(255,255,255,.1); color: #fff; }
.btn--sm  { font-size: .8rem; padding: .5rem 1.1rem; }
.btn--lg  { font-size: 1rem; padding: .9rem 2rem; }
.btn--block { width: 100%; justify-content: center; }

/* ── 6. ADMIN TOP BAR ─────────────────────────────────────── */
.admin-bar {
  background: var(--clr-navy);
  border-bottom: 2px solid var(--clr-blue);
  position: sticky;
  top: 0;
  z-index: 200;
}
.admin-bar__inner {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .45rem 0;
  font-size: .78rem;
  gap: 1rem;
}
.admin-bar__label { color: rgba(255,255,255,.7); display: flex; align-items: center; gap: .4rem; }
.admin-bar__hl    { color: var(--clr-gold-lt); font-weight: 500; }
.admin-bar__actions { display: flex; gap: .5rem; }
.admin-bar__btn {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .3rem .8rem;
  border-radius: var(--r-sm);
  font-size: .75rem;
  font-weight: 500;
  transition: background var(--t-fast);
  color: rgba(255,255,255,.7);
  border: .5px solid rgba(255,255,255,.15);
}
.admin-bar__btn:hover { background: rgba(255,255,255,.08); color: #fff; }

/* Edit-in-place highlight */
.admin-mode [data-editable] {
  outline: 2px dashed transparent;
  outline-offset: 3px;
  transition: outline-color var(--t-fast);
}
.admin-mode [data-editable]:hover {
  outline-color: var(--clr-gold);
  cursor: pointer;
}
.eip-toolbar {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--clr-navy);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--r-lg);
  padding: .6rem 1rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  z-index: 300;
  box-shadow: var(--shadow-lg);
  font-size: .82rem;
  color: rgba(255,255,255,.8);
  display: none;
}
.eip-toolbar.visible { display: flex; }
.eip-toolbar__btn {
  padding: .3rem .8rem;
  border-radius: var(--r-sm);
  font-size: .78rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
}
.eip-toolbar__save   { background: var(--clr-blue); color: #fff; }
.eip-toolbar__cancel { background: rgba(255,255,255,.08); color: rgba(255,255,255,.7); }

/* ── 7. SITE HEADER / NAV ─────────────────────────────────── */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--clr-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow var(--t-base);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.admin-mode .site-header { top: 38px; }

.header__inner {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: var(--sp-xl);
}

/* Logo */
.header__logo { display: flex; align-items: center; flex-shrink: 0; }
.logo__mark img { height: 44px; width: auto; }
.logo__fallback {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.logo__abbr {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--clr-blue);
  color: #fff;
  font-family: var(--ff-display);
  font-size: .85rem;
  font-weight: 700;
  border-radius: var(--r-sm);
  letter-spacing: .05em;
}

/* Nav links */
.header__nav { flex: 1; display: flex; justify-content: center; }
.nav__list { display: flex; gap: .25rem; align-items: center; }
.nav__link {
  padding: .4rem .75rem;
  font-size: .85rem;
  font-weight: 400;
  color: var(--clr-steel);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav__link:hover { color: var(--clr-heading); background: var(--clr-off); }
.nav__link--active {
  color: var(--clr-blue);
  font-weight: 500;
  background: var(--clr-blue-pale);
}

/* Header CTA */
.header__cta { display: flex; align-items: center; gap: var(--sp-md); flex-shrink: 0; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  padding: .3rem;
}
.nav-toggle__bar {
  display: block;
  height: 2px;
  background: var(--clr-heading);
  border-radius: 2px;
  transition: transform var(--t-base), opacity var(--t-base);
}
.nav-toggle.open .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle.open .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  background: #fff;
  border-top: 1px solid var(--clr-border);
  padding: 1rem var(--sp-lg) 1.5rem;
}
.mobile-nav.open { display: block; }
.mobile-nav__list { display: flex; flex-direction: column; gap: .25rem; }
.mobile-nav__link {
  display: block;
  padding: .6rem .75rem;
  font-size: .95rem;
  color: var(--clr-steel);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.mobile-nav__link:hover { color: var(--clr-heading); background: var(--clr-off); }
.mobile-nav__link--active { color: var(--clr-blue); font-weight: 500; }

/* ── 8. HERO ──────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: clamp(500px, 80vh, 720px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__video-fallback {
  width: 100%;
  height: 100%;
  background: linear-gradient(150deg, #0d2340 0%, #071526 50%, #040c18 100%);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(4,12,24,.9)  0%,
    rgba(4,12,24,.55) 50%,
    rgba(4,12,24,.2)  100%
  );
  z-index: 1;
}
.hero__content {
  position: relative;
  z-index: 2;
  width: var(--container);
  margin-inline: auto;
  padding: 4rem 0 4.5rem;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
}
.hero__eyebrow-line { width: 2rem; height: 2px; background: var(--clr-blue-lt); flex-shrink: 0; }
.hero__eyebrow-text {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--clr-blue-lt);
}
.hero__title {
  font-family: var(--ff-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: #fff;
  margin-bottom: 1.1rem;
}
.hero__title em {
  font-style: normal;
  border-bottom: 3px solid var(--clr-blue-lt);
  padding-bottom: 2px;
}
.hero__sub {
  font-size: clamp(.9rem, 1.5vw, 1.05rem);
  color: rgba(255,255,255,.55);
  line-height: 1.75;
  max-width: 440px;
  margin-bottom: 2rem;
}
.hero__btns { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero__stats { display: flex; gap: 2.5rem; align-items: center; flex-wrap: wrap; }
.hero__stat { display: flex; flex-direction: column; }
.hero__stat-n {
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1;
  color: #fff;
  letter-spacing: -.03em;
}
.hero__stat-unit { color: var(--clr-blue-lt); font-size: 1.1rem; }
.hero__stat-l { font-size: .75rem; color: rgba(255,255,255,.4); margin-top: .2rem; letter-spacing: .05em; }
.hero__stat-div { width: 1px; height: 2.5rem; background: rgba(255,255,255,.12); }
.hero__scroll {
  position: absolute;
  bottom: 1.5rem;
  right: 2rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.3);
  font-size: .72rem;
  letter-spacing: .1em;
}
.scroll-mouse {
  width: 1.4rem;
  height: 2.3rem;
  border: 1.5px solid rgba(255,255,255,.2);
  border-radius: 10px;
  position: relative;
}
.scroll-mouse::after {
  content: '';
  position: absolute;
  width: 3px;
  height: 5px;
  background: rgba(255,255,255,.4);
  border-radius: 2px;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(8px); }
}

/* ── 9. SECTION HEADER ────────────────────────────────────── */
.sec-header { margin-bottom: var(--sp-2xl); }
.sec-header .kicker { margin-bottom: .6rem; }
.sec-header .display-lg { margin-bottom: .5rem; }
.sec-header p {
  font-size: .95rem;
  color: var(--clr-steel);
  line-height: 1.75;
  max-width: 520px;
}

/* ── 10. HOME — QUICK LINKS ───────────────────────────────── */
.quicklinks { padding: var(--section-pad); background: var(--clr-off); }
.quicklinks__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-md); }
.ql-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
  cursor: pointer;
  display: block;
}
.ql-card:hover {
  border-color: var(--clr-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.ql-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--clr-blue-pale);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.ql-card__icon i { font-size: 1.25rem; color: var(--clr-blue); }
.ql-card__title { font-size: .95rem; font-weight: 600; color: var(--clr-heading); margin-bottom: .35rem; }
.ql-card__desc  { font-size: .82rem; color: var(--clr-steel); line-height: 1.6; }
.ql-card__arrow { font-size: .8rem; color: var(--clr-mid); margin-top: .75rem; display: flex; align-items: center; gap: .25rem; transition: color var(--t-fast); }
.ql-card:hover .ql-card__arrow { color: var(--clr-blue); }

/* ── 11. ABOUT SECTION (home preview) ───────────────────────── */
.about-preview { padding: var(--section-pad); }
.about-preview__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-preview__body { font-size: .95rem; color: var(--clr-steel); line-height: 1.85; margin-bottom: 1rem; }
.about-preview__tagline {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .8rem;
  font-weight: 500;
  color: var(--clr-gold);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.about-preview__tagline::before { content: ''; width: 1rem; height: 1.5px; background: var(--clr-gold); }
.about-preview__img {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--clr-border-lt);
}
.about-preview__img img { width: 100%; height: 100%; object-fit: cover; }
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-top: 1.75rem; }
.pillar {
  background: var(--clr-off);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: 1rem 1.1rem;
}
.pillar__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--clr-blue); margin-bottom: .65rem; }
.pillar__title { font-size: .85rem; font-weight: 600; color: var(--clr-heading); margin-bottom: .25rem; }
.pillar__desc  { font-size: .78rem; color: var(--clr-steel); line-height: 1.55; }

/* ── 12. SERVICES GRID ───────────────────────────────────── */
.services-section { padding: var(--section-pad); background: var(--clr-navy); }
.services-section .kicker { color: var(--clr-blue-lt); }
.services-section .kicker::before { background: var(--clr-blue-lt); }
.services-section .display-lg { color: #fff; }
.services-section .sec-header p { color: var(--clr-mid); }
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.svc-card {
  background: #0B1D34;
  padding: 1.75rem;
  transition: background var(--t-base);
}
.svc-card:hover { background: #112240; }
.svc-card__num {
  font-family: var(--ff-display);
  font-size: .75rem;
  color: rgba(255,255,255,.2);
  letter-spacing: .1em;
  margin-bottom: 1rem;
}
.svc-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(27,82,216,.18);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.svc-card__icon i { font-size: 1.2rem; color: var(--clr-blue-lt); }
.svc-card__title { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: .5rem; }
.svc-card__desc  { font-size: .82rem; color: var(--clr-mid); line-height: 1.65; }
.svc-card__link  { margin-top: 1.1rem; font-size: .8rem; color: var(--clr-mid); display: flex; align-items: center; gap: .3rem; transition: color var(--t-fast); }
.svc-card:hover .svc-card__link { color: var(--clr-blue-lt); }

/* ── 13. WHY US ───────────────────────────────────────────── */
.why-section { padding: var(--section-pad); }
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.metrics { display: grid; grid-template-columns: 1fr 1fr; margin-top: 1.75rem; border: 1px solid var(--clr-border); border-radius: var(--r-lg); overflow: hidden; }
.metric {
  padding: 1.5rem;
  border-right: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.metric:nth-child(even)   { border-right: none; }
.metric:nth-child(n+3)    { border-bottom: none; }
.metric__n {
  font-family: var(--ff-display);
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--clr-heading);
  line-height: 1;
  letter-spacing: -.03em;
}
.metric__unit { font-size: 1rem; color: var(--clr-blue); font-weight: 600; }
.metric__l { font-size: .8rem; color: var(--clr-steel); margin-top: .3rem; }
.why-list { display: flex; flex-direction: column; gap: 0; }
.why-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--clr-border);
}
.why-item:first-child { padding-top: 0; }
.why-item:last-child  { border-bottom: none; padding-bottom: 0; }
.why-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--clr-blue-pale);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.why-item__icon i { font-size: 1.1rem; color: var(--clr-blue); }
.why-item__title { font-size: .9rem; font-weight: 600; color: var(--clr-heading); margin-bottom: .25rem; }
.why-item__desc  { font-size: .82rem; color: var(--clr-steel); line-height: 1.65; }

/* ── 14. CLIENTS LOGO WALL ──────────────────────────────── */
.clients-section { padding: 3rem 0; border-top: 1px solid var(--clr-border); border-bottom: 1px solid var(--clr-border); overflow: hidden; }
.clients-label {
  text-align: center;
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--clr-mid);
  margin-bottom: 1.75rem;
}
.clients-track-wrap { overflow: hidden; }
.clients-track {
  display: flex;
  gap: 3rem;
  animation: marqueScroll 30s linear infinite;
  width: max-content;
}
.clients-track:hover { animation-play-state: paused; }
.client-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(.5);
  transition: filter var(--t-base);
  flex-shrink: 0;
}
.client-logo:hover { filter: none; }
@keyframes marqueScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── 15. FACILITIES TABLE ────────────────────────────────── */
.facilities-section { padding: var(--section-pad); }
.fac-category { margin-bottom: 2.5rem; }
.fac-category__title {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-heading);
  letter-spacing: .02em;
  margin-bottom: 1rem;
  padding-bottom: .6rem;
  border-bottom: 2px solid var(--clr-blue);
  display: flex;
  align-items: center;
  gap: .6rem;
}
.fac-category__title i { color: var(--clr-blue); font-size: 1.1rem; }
.fac-table { width: 100%; border-collapse: collapse; }
.fac-table th {
  text-align: left;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clr-mid);
  padding: .6rem .75rem;
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-off);
}
.fac-table td {
  padding: .75rem .75rem;
  font-size: .88rem;
  color: var(--clr-body);
  border-bottom: 1px solid var(--clr-border-lt);
  vertical-align: top;
}
.fac-table tr:last-child td { border-bottom: none; }
.fac-table tr:hover td { background: var(--clr-off); }
.fac-badge-qty {
  display: inline-block;
  background: var(--clr-blue-pale);
  color: var(--clr-blue);
  font-size: .72rem;
  font-weight: 600;
  padding: .15rem .5rem;
  border-radius: 10px;
}
.fac-specs { font-size: .8rem; color: var(--clr-steel); line-height: 1.5; }

/* ── 16. QUALITY PAGE ────────────────────────────────────── */
.quality-hero-strip {
  background: var(--clr-navy);
  padding: 4rem 0 3rem;
}
.quality-hero-strip .kicker { color: var(--clr-blue-lt); }
.quality-hero-strip .kicker::before { background: var(--clr-blue-lt); }
.quality-hero-strip .display-lg { color: #fff; }
.quality-hero-strip p { color: var(--clr-mid); font-size: .95rem; line-height: 1.8; max-width: 640px; }
.certs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.cert-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.cert-card__badge {
  width: 3rem;
  height: 3rem;
  background: var(--clr-blue-pale);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cert-card__badge i { font-size: 1.4rem; color: var(--clr-blue); }
.cert-card__title { font-size: .9rem; font-weight: 600; color: var(--clr-heading); margin-bottom: .25rem; }
.cert-card__meta  { font-size: .78rem; color: var(--clr-steel); }
.cert-card__new   { display: inline-block; background: #DCFCE7; color: #166534; font-size: .7rem; font-weight: 600; padding: .15rem .5rem; border-radius: 10px; margin-top: .4rem; }
.insp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 1.75rem; }
.insp-item {
  background: var(--clr-off);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-md);
  padding: 1rem 1.1rem;
  font-size: .85rem;
}
.insp-item strong { display: block; color: var(--clr-heading); font-weight: 600; margin-bottom: .2rem; }
.insp-item span   { color: var(--clr-steel); font-size: .8rem; }

/* ── 17. CONTACT FORM ────────────────────────────────────── */
.contact-section { padding: var(--section-pad); }
.contact-inner { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; align-items: start; }
.contact-info__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.contact-info__icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--clr-blue-pale);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info__icon i { font-size: 1.1rem; color: var(--clr-blue); }
.contact-info__label { font-size: .72rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--clr-mid); margin-bottom: .2rem; }
.contact-info__val   { font-size: .9rem; color: var(--clr-body); line-height: 1.6; }
.contact-map { margin-top: 1.5rem; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--clr-border); }
.contact-map iframe { width: 100%; height: 240px; border: none; display: block; }

/* Form */
.inquiry-form { background: var(--clr-off); border: 1px solid var(--clr-border); border-radius: var(--r-lg); padding: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label { display: block; font-size: .78rem; font-weight: 500; color: var(--clr-heading); margin-bottom: .35rem; letter-spacing: .03em; }
.form-group .required { color: var(--clr-blue); }
.form-control {
  width: 100%;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-sm);
  padding: .65rem .9rem;
  font-family: var(--ff-body);
  font-size: .9rem;
  color: var(--clr-body);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}
.form-control:focus { border-color: var(--clr-blue); box-shadow: 0 0 0 3px rgba(27,82,216,.1); }
textarea.form-control { resize: vertical; min-height: 110px; }
.form-msg { text-align: center; padding: 1rem; border-radius: var(--r-sm); font-size: .9rem; margin-bottom: 1rem; }
.form-msg--success { background: #DCFCE7; color: #166534; }
.form-msg--error   { background: #FEE2E2; color: #991B1B; }

/* ── 18. FOOTER ──────────────────────────────────────────── */
.site-footer { background: var(--clr-navy); padding: 4rem 0 0; }
.footer__inner {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  gap: 4rem;
  align-items: flex-start;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__brand { display: flex; gap: .75rem; align-items: flex-start; flex-shrink: 0; }
.footer__logo-mark {
  width: 44px;
  height: 44px;
  background: var(--clr-blue);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.footer__name { color: rgba(255,255,255,.85); font-size: .9rem; font-weight: 500; line-height: 1.4; }
.footer__reg  { color: rgba(255,255,255,.35); font-size: .72rem; margin-top: .15rem; }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; flex: 1; }
.footer__col  { display: flex; flex-direction: column; gap: .4rem; }
.footer__col-title { font-size: .72rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: .5rem; }
.footer__col a { font-size: .85rem; color: rgba(255,255,255,.55); transition: color var(--t-fast); }
.footer__col a:hover { color: rgba(255,255,255,.9); }
.footer__bottom {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  font-size: .78rem;
  color: rgba(255,255,255,.3);
  flex-wrap: wrap;
  gap: .5rem;
}

/* ── 19. WHATSAPP FAB ────────────────────────────────────── */
.wa-fab {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 99;
  width: 3.25rem;
  height: 3.25rem;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.4);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.wa-fab:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,.5); }
.wa-fab i { font-size: 1.6rem; color: #fff; }

/* ── 20. ADMIN LOGIN PAGE ────────────────────────────────── */
.admin-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-off);
}
.login-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: 2.5rem 2rem;
  width: min(400px, 90vw);
  box-shadow: var(--shadow-lg);
}
.login-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  justify-content: center;
  margin-bottom: 2rem;
}
.login-logo__mark {
  width: 42px;
  height: 42px;
  background: var(--clr-blue);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-size: .85rem;
  font-weight: 700;
  color: #fff;
}
.login-logo__text { font-size: .9rem; font-weight: 500; color: var(--clr-heading); }
.login-title { font-size: 1.1rem; font-weight: 600; color: var(--clr-heading); text-align: center; margin-bottom: 1.75rem; }
.login-error { background: #FEE2E2; color: #991B1B; font-size: .85rem; padding: .75rem 1rem; border-radius: var(--r-sm); margin-bottom: 1rem; }

/* ── 21. ADMIN DASHBOARD ─────────────────────────────────── */
.admin-dash-page { background: var(--clr-off); min-height: 100vh; padding-top: 38px; }
.dash-header { background: var(--clr-navy); padding: 1.25rem 0; }
.dash-header__inner {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dash-title { color: #fff; font-family: var(--ff-display); font-size: 1.2rem; font-weight: 600; }
.dash-body { width: var(--container); margin-inline: auto; padding: 2rem 0; }
.dash-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; margin-bottom: 2rem; }
.dash-stat-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--r-lg);
  padding: 1.25rem 1.5rem;
}
.dash-stat-card__n { font-family: var(--ff-display); font-size: 2rem; font-weight: 600; color: var(--clr-heading); letter-spacing: -.03em; }
.dash-stat-card__l { font-size: .8rem; color: var(--clr-steel); margin-top: .15rem; }
.dash-stat-card--new .dash-stat-card__n { color: var(--clr-blue); }
.dash-section { background: var(--clr-white); border: 1px solid var(--clr-border); border-radius: var(--r-lg); padding: 1.5rem; margin-bottom: 1.5rem; }
.dash-section__title { font-size: .95rem; font-weight: 600; color: var(--clr-heading); margin-bottom: 1.25rem; display: flex; align-items: center; justify-content: space-between; }
.inq-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: .85rem 0;
  border-bottom: 1px solid var(--clr-border-lt);
  gap: 1rem;
}
.inq-row:last-child { border-bottom: none; }
.inq-row__name { font-size: .9rem; font-weight: 500; color: var(--clr-heading); }
.inq-row__msg  { font-size: .8rem; color: var(--clr-steel); margin-top: .15rem; }
.inq-row__meta { text-align: right; flex-shrink: 0; }
.badge-new  { background: #DBEAFE; color: #1D4ED8; font-size: .7rem; font-weight: 600; padding: .15rem .55rem; border-radius: 10px; }
.inq-time   { font-size: .72rem; color: var(--clr-mid); margin-top: .25rem; }

/* ── 22. RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 1024px) {
  .quicklinks__grid { grid-template-columns: repeat(2, 1fr); }
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .certs-grid { grid-template-columns: 1fr; }
  .insp-grid  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-pad: 3.5rem 0; }

  .header__nav  { display: none; }
  .nav-toggle   { display: flex; }
  .header__cta .btn--primary { display: none; }

  .hero__title  { font-size: clamp(2.2rem, 8vw, 3rem); }
  .hero__stats  { gap: 1.5rem; }
  .hero__scroll { display: none; }

  .grid-2, .about-preview__inner, .why-inner, .contact-inner { grid-template-columns: 1fr; gap: 2rem; }
  .quicklinks__grid { grid-template-columns: 1fr 1fr; }
  .svc-grid     { grid-template-columns: 1fr; }
  .metrics      { grid-template-columns: 1fr 1fr; }
  .form-row     { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; gap: 2rem; }
  .footer__cols  { grid-template-columns: 1fr 1fr; }
  .footer__bottom { font-size: .7rem; }
  .dash-grid    { grid-template-columns: 1fr 1fr; }
  .admin-bar__inner { font-size: .7rem; }

  .fac-table { font-size: .78rem; }
  .fac-table th, .fac-table td { padding: .5rem; }
}

@media (max-width: 480px) {
  .quicklinks__grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr; }
  .dash-grid { grid-template-columns: 1fr; }
  .insp-grid { grid-template-columns: 1fr; }
}

/* ── 22b. RESPONSIVE GRID HELPERS ───────────────────────── */
/* Used to override inline grid styles — media queries cannot override
   inline styles, so we move display+grid-template-columns into classes */
.resp-grid-2 { display: grid; grid-template-columns: 1fr 1fr; }
.resp-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); }
.resp-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); }
.resp-photo-mosaic {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: .75rem;
  border-radius: var(--r-lg);
  overflow: hidden;
}
.fac-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

@media (max-width: 1024px) {
  .resp-grid-3       { grid-template-columns: 1fr 1fr; }
  .resp-grid-4       { grid-template-columns: 1fr 1fr; }
  .resp-photo-mosaic { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .resp-grid-2       { grid-template-columns: 1fr; }
  .resp-photo-mosaic { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .resp-grid-3 { grid-template-columns: 1fr; }
  .resp-grid-4 { grid-template-columns: 1fr 1fr; }
}

/* ── 23. ANIMATIONS ──────────────────────────────────────── */
[data-fade] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .55s ease, transform .55s ease;
}
[data-fade].visible {
  opacity: 1;
  transform: translateY(0);
}
[data-fade-delay="1"] { transition-delay: .1s; }
[data-fade-delay="2"] { transition-delay: .2s; }
[data-fade-delay="3"] { transition-delay: .3s; }
[data-fade-delay="4"] { transition-delay: .4s; }

/* Page transition */
.page-enter {
  animation: pageFadeIn .4s ease forwards;
}
@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}