/* ===========================================================
   TOKENS — palette drawn from the Metrobrite logo blue (#0000FF)
=========================================================== */
:root{
  --blue:       #0000FF;   /* exact logo blue — used sparingly, for mark + key accents */
  --blue-deep:  #0B1568;   /* dark navy-blue, large surfaces: header/footer/hero */
  --blue-mid:   #1E33F2;   /* links, hovers, secondary buttons */
  --blue-pale:  #EDEFFC;   /* tinted section backgrounds */
  --amber:      #F2A93B;   /* warm accent — CTAs, highlights, contrast to all the blue */
  --amber-dim:  #D6901F;

  --ink:        #12151F;
  --ink-soft:   #4C5165;
  --paper:      #F6F7FB;
  --paper-alt:  #ECEEF8;
  --line:       #DDE0EE;
  --line-dark:  rgba(255,255,255,.14);

  --font-display: 'Oswald', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'Space Mono', monospace;

  --container: 1200px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; margin:0; letter-spacing:.01em; }
p{ margin:0; }
table{ border-collapse:collapse; width:100%; }
:focus-visible{ outline:3px solid var(--amber); outline-offset:2px; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 32px; }

.eyebrow{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--amber-dim);
  margin:0 0 14px;
}
.section-head.light .eyebrow{ color:var(--amber); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 28px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:15px;
  letter-spacing:.03em;
  text-transform:uppercase;
  border-radius:2px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover{ transform:translateY(-2px); }
.btn-accent{ background:var(--amber); color:var(--blue-deep); }
.btn-accent:hover{ background:var(--amber-dim); }
.btn-primary{ background:var(--blue); color:#fff; }
.btn-primary:hover{ background:var(--blue-mid); }
.btn-ghost{ border-color:rgba(255,255,255,.5); color:#fff; }
.btn-ghost:hover{ border-color:#fff; background:rgba(255,255,255,.08); }
.btn-outline{ border-color:var(--blue); color:var(--blue); }
.btn-outline:hover{ background:var(--blue); color:#fff; }
.btn-outline-light{ border-color:rgba(255,255,255,.4); color:#fff; }
.btn-outline-light:hover{ background:#fff; color:var(--blue-deep); }

/* ===========================================================
   HEADER
=========================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(11,21,104,.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-dark);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:78px; gap:20px;
}
.brand{ display:flex; align-items:center; gap:12px; color:#fff; flex-shrink:0; }
.brand img{ height:34px; width:auto; filter:brightness(0) invert(1); }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-text strong{ font-family:var(--font-display); font-size:16px; letter-spacing:.03em; }
.brand-text span{ font-family:var(--font-mono); font-size:10px; letter-spacing:.1em; color:var(--amber); text-transform:uppercase; }

.main-nav ul{ display:flex; gap:30px; }
.main-nav a{
  color:#fff; font-size:14px; font-weight:500; letter-spacing:.03em;
  text-transform:uppercase; padding:8px 0; position:relative;
}
.main-nav a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
  background:var(--amber); transition:width .2s ease;
}
.main-nav a:hover::after, .main-nav a.active::after{ width:100%; }
.main-nav a.active{ color:var(--amber); }

.header-cta{ padding:11px 20px; font-size:13px; flex-shrink:0; }
.nav-toggle{
  display:none; flex-direction:column; gap:5px; background:none; border:0; cursor:pointer; padding:8px;
}
.nav-toggle span{ width:24px; height:2px; background:#fff; }

/* Dropdown Navigation */
.main-nav .has-dropdown{ position:relative; }
.main-nav .has-dropdown > a::after{
  content:''; position:absolute; right:0; width:0; height:0;
  border-left:5px solid transparent; border-right:5px solid transparent;
  border-top:5px solid #DCE1F5; transition:transform .25s ease;
  display:none;
}
.main-nav .dropdown{
  position:absolute; top:100%; left:0; margin-top:8px;
  background:rgba(11,21,104,.98); border:1px solid var(--line-dark);
  border-radius:3px; min-width:180px; opacity:0; visibility:hidden;
  transform:translateY(-8px); transition:all .25s ease;
  z-index:1000; backdrop-filter:blur(6px);
}
.main-nav .has-dropdown:hover .dropdown{
  opacity:1; visibility:visible; transform:translateY(0);
}
.main-nav .dropdown li{
  display:block; border-bottom:1px solid rgba(255,255,255,.08);
}
.main-nav .dropdown li:last-child{ border-bottom:none; }
.main-nav .dropdown a{
  display:block; padding:12px 16px; margin:0; font-size:13px; color:#DCE1F5;
}
.main-nav .dropdown a::after{ display:none; }
.main-nav .dropdown a:hover{ color:var(--amber); background:rgba(242,169,59,.08); }
.main-nav .dropdown a.active{ color:var(--amber); background:rgba(242,169,59,.12); }

/* ===========================================================
   HERO (home)
=========================================================== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  overflow:hidden;
  padding-top:78px;
  background:var(--blue-deep);
}
.hero-bg,
.hero-noise,
.hero-grid{
  position:absolute; inset:0;
  pointer-events:none;
}
.hero-video{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  z-index:0;
}
.hero-bg{
  z-index:0;
  background-size:cover; background-position:center;
  transform:scale(1.08);
  animation: heroPan 18s ease-in-out infinite alternate;
}
.hero-bg::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(11,21,104,.96) 0%, rgba(11,21,104,.88) 42%, rgba(11,21,104,.55) 100%);
}
.hero-noise{
  z-index:1;
  opacity:.18;
  background-image:radial-gradient(rgba(255,255,255,.4) 1px, transparent 1px);
  background-size:14px 14px;
  mix-blend-mode:screen;
}
.hero-grid{
  z-index:1;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size:36px 36px;
  mask-image:radial-gradient(circle at center, black 30%, transparent 100%);
}
.hero-inner{
  position:relative; z-index:2; display:grid; grid-template-columns:1.35fr .65fr; align-items:end; gap:42px;
  width:min(1200px, calc(100% - 64px));
  padding-top:80px; padding-bottom:80px;
}
.hero-copy{ max-width:720px; opacity:0; transform:translateY(28px); }
.hero h1{
  color:#fff; font-size:clamp(38px,5.6vw,64px); line-height:1.06; margin-bottom:22px;
  text-shadow:0 18px 45px rgba(0,0,0,.18);
}
.hero h1 span{ color:var(--amber); }
.hero-sub{
  color:#DCE1F5; font-size:18px; max-width:560px; margin-bottom:36px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; opacity:0; transform:translateY(18px); }

.hero-panel{
  position:relative;
  background:rgba(8, 15, 46, 0.5);
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(10px);
  box-shadow:0 28px 60px rgba(3,7,20,.35);
  padding:26px 24px 20px;
  animation: floatPanel 7s ease-in-out infinite;
}
.hero-panel::before{
  content:''; position:absolute; inset:-1px; border:1px solid rgba(242,169,59,.6); opacity:.7;
}
.panel-topline{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase;
  color:#D9E3FF;
}
.panel-badge{
  display:inline-flex; align-items:center; gap:8px; padding:5px 10px; border-radius:999px;
  background:rgba(242,169,59,.18); border:1px solid rgba(242,169,59,.45); color:var(--amber);
}
.panel-heading{
  margin-top:26px; padding-top:18px; border-top:1px solid rgba(255,255,255,.12);
}
.panel-heading strong{
  display:block; font-family:var(--font-display); font-size:clamp(20px,2vw,32px); color:#fff; letter-spacing:.02em;
}
.panel-heading small{
  display:block; margin-top:10px; color:#D9E3FF; font-size:13px; line-height:1.6;
}
.panel-metrics{
  display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:12px; margin-top:24px;
}
.panel-metrics div{
  border-radius:2px; padding:12px 10px; background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.08);
}
.panel-metrics span{
  display:block; font-family:var(--font-mono); font-size:20px; font-weight:700; color:var(--amber);
}
.panel-metrics small{
  display:block; margin-top:6px; color:#C8D3FF; font-size:10px; letter-spacing:.08em; text-transform:uppercase;
}

.hero.is-ready .hero-copy,
.hero.is-ready .hero-actions,
.hero.is-ready .hero-panel {
  animation: heroReveal 0.9s cubic-bezier(.19,1,.22,1) forwards;
}
.hero.is-ready .hero-copy { animation-delay: 0.15s; }
.hero.is-ready .hero-actions { animation-delay: 0.6s; }
.hero.is-ready .hero-panel { animation-delay: 0.35s; }

@keyframes heroReveal {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes heroPan {
  0% { transform:scale(1.08) translate3d(0,0,0); }
  100% { transform:scale(1.15) translate3d(-15px, 12px, 0); }
}
@keyframes floatPanel {
  0%, 100% { transform:translateY(0); }
  50% { transform:translateY(-12px); }
}

/* Inner-page banner hero (about/services/projects/contact) */
.page-hero{
  position:relative; padding:170px 0 90px; overflow:hidden;
}
.page-hero-bg{
  position:absolute; inset:0; z-index:0; background-size:cover; background-position:center;
}
.page-hero-bg::after{
  content:''; position:absolute; inset:0; background:rgba(11,21,104,.88);
}
.page-hero .wrap{ position:relative; z-index:2; }
.page-hero h1{ color:#fff; font-size:clamp(32px,4.4vw,50px); margin-bottom:14px; }
.page-hero p{ color:#DCE1F5; font-size:17px; max-width:640px; }
.breadcrumb{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--amber); margin-bottom:16px;
}

/* ===========================================================
   SECTION shared
=========================================================== */
.section{ padding:100px 0; }
.section-tight{ padding:60px 0; }
.section-head{ max-width:680px; margin-bottom:52px; }
.section-head h2{ font-size:clamp(26px,3.2vw,38px); color:var(--ink); margin-bottom:16px; }
.section-sub{ color:var(--ink-soft); font-size:16px; }
.section-head.light h2{ color:#fff; }
.section-head.light .section-sub{ color:#C7CDE8; }
.center-cta{ text-align:center; margin-top:52px; }
.text-link{
  display:inline-block; margin-top:8px; font-family:var(--font-display);
  text-transform:uppercase; letter-spacing:.04em; font-size:14px; color:var(--blue-mid);
  border-bottom:1px solid var(--blue-mid); padding-bottom:2px;
}
.bg-tint{ background:var(--paper-alt); }
.bg-navy{ background:var(--blue-deep); }
.section-actions{ margin-top:28px; }

/* ===========================================================
   EXPERTISE / FEATURES grid
=========================================================== */
.feature-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;
}
.feature-card{
  background:var(--paper); padding:40px 32px; border-radius:4px; 
  border:1px solid var(--line); transition:all .3s ease;
}
.feature-card.on-tint{ background:#fff; }
.feature-card:hover{ 
  background:#fff; border-color:var(--blue-mid); 
  box-shadow:0 8px 24px rgba(30,51,242,.08);
  transform:translateY(-4px);
}
.feature-num{
  font-family:var(--font-mono); color:var(--blue-mid); font-size:14px; 
  font-weight:700; margin-bottom:20px;
}
.feature-card h3{ font-size:19px; margin-bottom:14px; color:var(--ink); }
.feature-card p{ font-size:15px; color:var(--ink-soft); line-height:1.6; }

/* ===========================================================
   STATS
=========================================================== */
.stats{ background:var(--blue-deep); }
.stats-grid{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(180px,1fr));
  gap:1px; background:var(--line-dark); border:1px solid var(--line-dark);
}
.stat-item{ background:var(--blue-deep); padding:30px 22px; text-align:left; }
.stat-num{
  display:block; font-family:var(--font-mono); font-size:34px; font-weight:700;
  color:var(--amber); margin-bottom:8px;
}
.stat-item p{ color:#C7CDE8; font-size:13.5px; }

/* ===========================================================
   CERTIFICATES
=========================================================== */
.cert-gallery{
  display:grid; grid-template-columns:repeat(5, 1fr); gap:20px; margin:40px 0;
}
.cert-item{
  display:flex; flex-direction:column; align-items:center; text-align:center;
  background:var(--paper); padding:32px 24px; border-radius:4px;
  border:1px solid var(--line); text-decoration:none; color:inherit;
  transition:all .3s ease; cursor:pointer;
}
.cert-item:hover{
  border-color:var(--blue-mid); box-shadow:0 12px 32px rgba(30,51,242,.12);
  transform:translateY(-6px);
}
.cert-thumb{
  font-size:48px; margin-bottom:20px; display:block; height:60px;
  display:flex; align-items:center; justify-content:center;
}
.cert-item h3{
  font-size:16px; margin-bottom:8px; color:var(--ink);
}
.cert-item p{
  font-size:13px; color:var(--ink-soft); margin:0;
}

/* ===========================================================
   CERTIFICATES OLD
=========================================================== */
.cert-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; margin:40px 0;
}
.cert-card{
  background:var(--paper); padding:40px 32px; border-radius:4px;
  border:1px solid var(--line); text-align:center; transition:all .3s ease;
}
.cert-card:hover{ border-color:var(--blue-mid); box-shadow:0 8px 24px rgba(30,51,242,.08); }
.cert-icon{ font-size:48px; margin-bottom:20px; display:block; }
.cert-card h3{ font-size:19px; margin-bottom:16px; }
.cert-card p{ font-size:14.5px; color:var(--ink-soft); margin-bottom:12px; }
.cert-card p:last-child{ margin-bottom:0; }
.cred-grid{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:24px; margin:40px 0;
}
.cred-card{
  background:var(--paper); padding:40px 32px; border-radius:4px;
  border:1px solid var(--line); transition:all .3s ease;
}
.cred-card:hover{ border-color:var(--blue-mid); box-shadow:0 8px 24px rgba(30,51,242,.08); }
.cred-card h3{ font-size:19px; margin-bottom:8px; }
.cred-title{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em;
  text-transform:uppercase; color:var(--blue-mid); margin-bottom:16px; }
.cred-card ul{ text-align:left; padding-left:0; }
.cred-card li{ margin-bottom:12px; font-size:14.5px; color:var(--ink-soft); list-style:none; }
.cred-card li:last-child{ margin-bottom:0; }
.cred-card strong{ color:var(--ink); }

/* ===========================================================
   CREDENTIALS
=========================================================== */
.credential-grid{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(170px,1fr)); gap:28px;
}
.credential-item{ text-align:center; }
.credential-badge{
  width:76px; height:76px; margin:0 auto 16px; border-radius:50%;
  display:grid; place-items:center; border:2px solid var(--blue-mid);
  font-family:var(--font-mono); font-weight:700; font-size:13px; color:var(--blue-mid);
}
.credential-item p{ font-size:13.5px; color:var(--ink-soft); }

/* ===========================================================
   PROJECT / PHOTO CARDS
=========================================================== */
.project-grid{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(320px,1fr)); gap:28px;
}
.project-card{
  background:#fff; border:1px solid var(--line); border-radius:2px; overflow:hidden;
  display:flex; flex-direction:column;
}
.project-photo{
  aspect-ratio:4/3; overflow:hidden; background:var(--paper-alt);
}
.project-photo img{ width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.project-card:hover .project-photo img{ transform:scale(1.05); }
.project-body{ padding:22px 24px; flex:1; display:flex; flex-direction:column; gap:10px; }
.project-tag{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--blue-mid);
}
.project-body h3{ font-size:16.5px; line-height:1.4; color:var(--ink); }
.project-body p{ font-size:13.5px; color:var(--ink-soft); }
.project-meta{
  margin-top:auto; padding-top:10px; border-top:1px solid var(--line);
  font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); display:flex; justify-content:space-between; gap:12px;
}

/* Project category tabs */
.cat-tabs{
  display:flex; flex-wrap:wrap; gap:10px; margin-bottom:44px;
}
.cat-tab{
  padding:9px 18px; border:1px solid var(--line); border-radius:999px;
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:.03em; text-transform:uppercase;
  color:var(--ink-soft); cursor:pointer; background:#fff; transition:all .15s ease;
}
.cat-tab:hover{ border-color:var(--blue-mid); color:var(--blue-mid); }
.cat-tab.active{ background:var(--blue); border-color:var(--blue); color:#fff; }

.project-category{ margin-bottom:64px; }
.project-category:last-child{ margin-bottom:0; }
.category-title{
  display:flex; align-items:baseline; gap:16px; margin-bottom:28px;
  padding-bottom:14px; border-bottom:2px solid var(--blue);
}
.category-title h3{ font-size:22px; color:var(--ink); }
.category-title span{
  font-family:var(--font-mono); font-size:12px; color:var(--ink-soft); text-transform:uppercase;
}

/* Simple text-only project list rows (for long completed-project lists w/o photos) */
.project-list{ display:flex; flex-direction:column; }
.project-row{
  display:flex; gap:20px; padding:18px 0; border-bottom:1px solid var(--line);
  align-items:baseline; flex-wrap:wrap;
}
.project-row:last-child{ border-bottom:none; }
.project-row .row-mark{
  font-family:var(--font-mono); font-size:12px; color:var(--blue-mid); flex-shrink:0; width:26px;
}
.project-row .row-text{ flex:1; min-width:220px; }
.project-row .row-text strong{ display:block; font-size:14.5px; color:var(--ink); font-weight:500; margin-bottom:3px; }
.project-row .row-text span{ font-size:13px; color:var(--ink-soft); }

/* ===========================================================
   LEADERSHIP / TEAM (about page)
=========================================================== */
.team-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(300px,1fr)); gap:28px; }
.team-card{ background:#fff; border:1px solid var(--line); border-radius:2px; padding:32px 28px; }
.team-card .role{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--blue-mid); margin-bottom:8px;
}
.team-card h3{ font-size:20px; margin-bottom:6px; }
.team-card .cred{ font-size:13px; color:var(--ink-soft); margin-bottom:16px; }
.team-card ul{ display:flex; flex-direction:column; gap:8px; }
.team-card li{ font-size:13.5px; color:var(--ink-soft); padding-left:16px; position:relative; }
.team-card li::before{ content:'—'; position:absolute; left:0; color:var(--blue-mid); }

/* ===========================================================
   COMPANY PROFILE TABLE (about page)
=========================================================== */
.profile-table{ background:#fff; border:1px solid var(--line); border-radius:2px; overflow:hidden; }
.profile-table tr{ border-bottom:1px solid var(--line); }
.profile-table tr:last-child{ border-bottom:none; }
.profile-table th, .profile-table td{
  text-align:left; padding:16px 22px; font-size:14.5px; vertical-align:top;
}
.profile-table th{
  font-family:var(--font-mono); font-weight:400; font-size:11.5px; letter-spacing:.06em;
  text-transform:uppercase; color:var(--ink-soft); width:230px; background:var(--paper-alt);
}
.profile-table td{ color:var(--ink); }

/* ===========================================================
   MACHINERY TABLE (services page)
=========================================================== */
.machinery-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(260px,1fr)); gap:1px; background:var(--line); border:1px solid var(--line); }
.machinery-item{ background:#fff; padding:22px 24px; display:flex; align-items:center; justify-content:space-between; gap:12px; }
.machinery-item span:first-child{ font-size:14.5px; color:var(--ink); }
.machinery-item span:last-child{
  font-family:var(--font-mono); font-size:15px; font-weight:700; color:var(--blue-mid);
}

/* ===========================================================
   VALUES banner
=========================================================== */
.values{ background:var(--paper-alt); }
.values-inner{ text-align:center; }
.values-list{
  display:flex; flex-wrap:wrap; justify-content:center; gap:14px 40px;
  font-family:var(--font-display); font-size:clamp(17px,2.2vw,25px); color:var(--ink);
}
.values-list strong{ color:var(--blue); }

/* ===========================================================
   CONTACT (contact page)
=========================================================== */
.office-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(320px,1fr)); gap:28px; }
.office-card{ background:#fff; border:1px solid var(--line); border-radius:2px; padding:32px 30px; }
.office-card .eyebrow{ margin-bottom:8px; }
.office-card h3{ font-size:20px; margin-bottom:18px; }
.office-detail{ display:flex; gap:12px; padding:10px 0; border-top:1px solid var(--line); font-size:14.5px; }
.office-detail:first-of-type{ border-top:none; }
.office-detail .label{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase;
  color:var(--ink-soft); width:80px; flex-shrink:0; padding-top:2px;
}
.office-detail a{ color:var(--blue-mid); }
.office-detail a:hover{ text-decoration:underline; }

.cta-banner{
  background:var(--blue-deep); border-radius:2px; padding:56px 48px;
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
}
.cta-banner h2{ color:#fff; font-size:clamp(22px,2.8vw,30px); max-width:520px; }
.cta-banner p{ color:#C7CDE8; font-size:14.5px; margin-top:10px; max-width:480px; }

/* ===========================================================
   FOOTER
=========================================================== */
.site-footer{ background:#0A1230; color:#C7CDE8; padding-top:70px; }
.footer-inner{
  display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px;
  padding-bottom:50px; border-bottom:1px solid var(--line-dark);
}
.footer-brand{ display:flex; align-items:flex-start; gap:12px; }
.footer-brand img{ height:32px; width:auto; filter:brightness(0) invert(1); margin-top:2px; }
.footer-brand strong{ display:block; font-family:var(--font-display); font-size:18px; color:#fff; letter-spacing:.03em; }
.footer-brand p{ margin-top:10px; color:#8E97C2; font-size:13.5px; }
.footer-col h4{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--amber); margin-bottom:16px; font-weight:400;
}
.footer-links li{ margin-bottom:10px; font-size:14px; }
.footer-links a:hover{ color:#fff; }
.footer-links.plain li{ color:#8E97C2; }

.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding:26px 0; font-size:12.5px; color:#8E97C2;
}

/* ===========================================================
   RESPONSIVE
=========================================================== */
@media (max-width:960px){
  .main-nav{
    position:fixed; top:78px; left:0; right:0; bottom:0;
    background:var(--blue-deep); padding:20px 32px; overflow-y:auto; overflow-x:hidden;
    transform:translateX(100%); transition:transform .25s ease;
    z-index:999;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav > ul{ flex-direction:column; gap:0; }
  .main-nav a{ display:block; padding:16px 0; border-bottom:1px solid var(--line-dark); }
  .nav-toggle{ display:flex; }
  .main-nav .has-dropdown{ position:relative; }
  .main-nav .dropdown{
    position:relative; margin:0; background:transparent; border:none;
    opacity:1; visibility:visible; transform:none; max-height:0; overflow:hidden;
    transition:max-height .3s ease;
  }
  .main-nav .has-dropdown > a::after{
    display:block; right:0; position:absolute; top:50%; transform:translateY(-50%); 
    width:0; height:0; border-left:5px solid transparent; border-right:5px solid transparent;
    border-top:5px solid #DCE1F5; margin-left:auto; border-top-color:currentColor;
    transition:transform .25s ease;
  }
  .main-nav .has-dropdown.open > a::after{
    transform:translateY(-50%) rotate(180deg);
  }
  .main-nav .has-dropdown:hover .dropdown{ max-height:0; }
  .main-nav .has-dropdown.open .dropdown{ max-height:none; }
  .main-nav .dropdown a{ padding:12px 0 12px 24px; border:none; }
  .main-nav .dropdown li{ border:none; }
  .main-nav .dropdown li a{ border-bottom:none; }
  .header-cta{ display:none; }
  .footer-inner{ grid-template-columns:1fr 1fr; }
  .profile-table th{ width:170px; }
  .feature-grid{ grid-template-columns:repeat(2, 1fr); }
  .cert-gallery{ grid-template-columns:repeat(3, 1fr); }
  .cert-grid{ grid-template-columns:repeat(2, 1fr); }
  .cred-grid{ grid-template-columns:1fr; }
}
@media (max-width:600px){
  .wrap{ padding:0 20px; }
  .footer-inner{ grid-template-columns:1fr; }
  .section{ padding:64px 0; }
  .page-hero{ padding:150px 0 60px; }
  .profile-table th, .profile-table td{ display:block; width:100%; }
  .profile-table th{ padding-bottom:6px; }
  .profile-table td{ padding-top:0; padding-bottom:16px; }
  .cta-banner{ padding:40px 26px; }
  .feature-grid{ grid-template-columns:1fr; }
  .cert-gallery{ grid-template-columns:repeat(2, 1fr); gap:16px; }
  .cert-item{ padding:24px 16px; }
  .cert-thumb{ font-size:40px; }
  .cert-item h3{ font-size:14px; }
  .cert-item p{ font-size:12px; }
  .cert-grid{ grid-template-columns:1fr; }
}

@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
}