/* ============================================================
   Designfo CMS — Corporate Theme 2025
   Professional · Clean · Deep Navy
   ============================================================ */

:root {
  --navy-900: #050d1f;
  --navy-800: #081120;
  --navy-700: #0d1c35;
  --navy-600: #132545;
  --navy-500: #1a3058;

  --blue-600:  #1d4ed8;
  --blue-500:  #2563eb;
  --blue-400:  #3b82f6;
  --blue-300:  #60a5fa;
  --blue-glow: rgba(37,99,235,.25);

  --teal-500:  #0d9488;
  --teal-400:  #14b8a6;
  --teal-300:  #2dd4bf;

  --orange-500: #f97316;
  --orange-400: #fb923c;

  --white:    #ffffff;
  --gray-50:  #f8fafc;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-500: #64748b;

  --bg:       var(--navy-900);
  --card:     #0b1828;
  --card2:    #0f2040;
  --border:   rgba(59,130,246,.15);
  --border2:  rgba(59,130,246,.28);
  --text:     #94a3b8;
  --text-lg:  #cbd5e1;
  --text-xl:  #e2e8f0;

  --grad:      linear-gradient(135deg,#1d4ed8 0%,#2563eb 55%,#0d9488 100%);
  --grad-hero: linear-gradient(135deg,#050d1f 0%,#0d1c35 50%,#132545 100%);
  --grad-cta:  linear-gradient(135deg,#0f2040 0%,#132545 100%);
  --grad-org:  linear-gradient(135deg,#ea580c,#f97316);

  --shadow:    0 4px 24px rgba(0,0,0,.45);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.55);
  --glow:      0 0 40px rgba(37,99,235,.18);
  --glow-lg:   0 8px 32px rgba(37,99,235,.35);

  --r:    12px;
  --r-lg: 18px;
  --tr:   .3s cubic-bezier(.4,0,.2,1);

  /* ── Aliases (legacy compatibility) ── */
  --muted:   var(--gray-400);
  --primary: var(--blue-500);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a   { color: var(--blue-400); text-decoration: none; transition: color var(--tr); }
a:hover { color: var(--teal-400); }

h1,h2,h3,h4 {
  font-family: 'Plus Jakarta Sans','Inter',system-ui,sans-serif;
  font-weight: 700; line-height: 1.15; color: var(--white);
}
h1 { font-size: clamp(2.2rem,4.5vw,4rem); font-weight: 800; letter-spacing: -.03em; }
h2 { font-size: clamp(1.7rem,3vw,2.8rem); letter-spacing: -.02em; }
h3 { font-size: clamp(1.05rem,2vw,1.35rem); }

.gradient-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 7rem 0; }
.section-sm { padding: 4rem 0; }

.section-header     { text-align: center; margin-bottom: 4rem; }
.section-header p   { color: var(--gray-400); font-size: 1rem; max-width: 560px; margin: 1rem auto 0; line-height: 1.8; }

.section-tag {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .32rem 1.1rem;
  background: rgba(37,99,235,.1);
  border: 1px solid var(--border2);
  border-radius: 50px;
  font-size: .7rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-400);
  margin-bottom: 1.2rem;
}
.section-tag::before {
  content:''; width:6px; height:6px;
  background:var(--teal-400); border-radius:50%;
}

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .85rem 2rem; border-radius: 50px;
  font-family: 'Plus Jakarta Sans','Inter',sans-serif;
  font-weight: 700; font-size: .88rem;
  letter-spacing: .02em; cursor: pointer; border: none;
  transition: all var(--tr); white-space: nowrap;
}
.btn-primary  { background: var(--grad); color:#fff; box-shadow: var(--glow-lg); }
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 14px 40px rgba(37,99,235,.55); color:#fff; }
.btn-orange   { background: var(--grad-org); color:#fff; box-shadow:0 8px 28px rgba(249,115,22,.4); }
.btn-orange:hover { transform:translateY(-2px); color:#fff; }
.btn-outline  { background:transparent; color:var(--text-xl); border:1.5px solid var(--border2); }
.btn-outline:hover { border-color:var(--blue-400); color:var(--blue-400); transform:translateY(-2px); background:rgba(37,99,235,.06); }
.btn-ghost    { background:rgba(255,255,255,.06); color:var(--text-xl); border:1px solid rgba(255,255,255,.1); }
.btn-ghost:hover { background:rgba(255,255,255,.12); color:#fff; }
.btn-sm  { padding:.55rem 1.3rem; font-size:.82rem; }
.btn-lg  { padding:1.05rem 2.6rem; font-size:1rem; }
.btn-xs  { padding:.28rem .65rem; font-size:.72rem; border-radius:6px; }

/* ── NAVBAR ────────────────────────────────────────────────── */
#navbar { position:fixed; top:0; left:0; right:0; z-index:1000; padding:1.4rem 0; transition:all var(--tr); }
#navbar.scrolled {
  background:rgba(5,13,31,.97);
  backdrop-filter:blur(24px);
  -webkit-backdrop-filter:blur(24px);
  padding:.9rem 0;
  border-bottom:1px solid var(--border);
  box-shadow:0 4px 40px rgba(0,0,0,.5);
}
.nav-inner { display:flex; align-items:center; justify-content:space-between; }
.nav-logo { font-family:'Plus Jakarta Sans',sans-serif; font-size:1.5rem; font-weight:800; color:var(--white); letter-spacing:-.03em; }
.nav-logo span { color:var(--blue-400); }
.nav-logo .dot { color:var(--orange-500); }

.nav-links { display:flex; align-items:center; gap:2rem; list-style:none; }
.nav-links a {
  color:var(--gray-400); font-size:.87rem; font-weight:600;
  position:relative; padding-bottom:3px;
}
.nav-links a::after {
  content:''; position:absolute; bottom:0; left:0;
  width:0; height:2px;
  background:var(--grad); border-radius:2px;
  transition:width var(--tr);
}
.nav-links a:hover, .nav-links a.active { color:var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width:100%; }

.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:.4rem; }
.hamburger span { display:block; width:24px; height:2px; background:var(--white); border-radius:2px; transition:all var(--tr); }

.mobile-menu {
  display:none; position:fixed; inset:0;
  background:rgba(5,13,31,.99); backdrop-filter:blur(20px);
  z-index:999; flex-direction:column; align-items:center; justify-content:center; gap:1.8rem;
}
.mobile-menu.open { display:flex; }
.mobile-menu a { font-size:1.4rem; color:var(--white); font-weight:700; }

/* ── HERO ──────────────────────────────────────────────────── */
#hero {
  min-height:100vh; display:flex; align-items:center;
  padding-top:90px; position:relative; overflow:hidden;
  background:var(--grad-hero);
}
#hero::before {
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(37,99,235,.065) 1px,transparent 1px),
    linear-gradient(90deg,rgba(37,99,235,.065) 1px,transparent 1px);
  background-size:60px 60px;
}
.hero-glow {
  position:absolute; border-radius:50%;
  pointer-events:none;
}
.hero-glow-1 {
  width:700px; height:700px;
  background:radial-gradient(circle,rgba(37,99,235,.16) 0%,transparent 70%);
  top:-200px; right:-100px;
}
.hero-glow-2 {
  width:450px; height:450px;
  background:radial-gradient(circle,rgba(13,148,136,.1) 0%,transparent 70%);
  bottom:-150px; left:-80px;
}

.hero-inner {
  position:relative; z-index:2;
  display:grid; grid-template-columns:1fr 1fr;
  gap:5rem; align-items:center; width:100%;
}
.hero-content { max-width:600px; }

.hero-badge {
  display:inline-flex; align-items:center; gap:.45rem;
  padding:.4rem 1.1rem;
  background:rgba(37,99,235,.1);
  border:1px solid var(--border2); border-radius:50px;
  font-size:.7rem; font-weight:700;
  color:var(--blue-300); letter-spacing:.1em; text-transform:uppercase;
  margin-bottom:1.8rem;
  animation:fadeInDown .7s ease;
}
.badge-dot { width:6px; height:6px; background:var(--teal-400); border-radius:50%; animation:pulse 2s infinite; }

.hero-content h1 { animation:fadeInUp .7s .15s ease both; }
.hero-content h1 em { font-style:normal; color:var(--blue-400); display:block; }
.hero-content > p {
  font-size:1.05rem; color:var(--gray-400);
  margin:1.5rem 0 2.5rem; max-width:500px; line-height:1.85;
  animation:fadeInUp .7s .25s ease both;
}
.hero-actions { display:flex; flex-wrap:wrap; gap:1rem; animation:fadeInUp .7s .35s ease both; }

.hero-stats {
  display:flex; gap:2.5rem;
  margin-top:4rem; padding-top:2rem;
  border-top:1px solid var(--border);
  animation:fadeInUp .7s .45s ease both;
}
.hs-num {
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:1.9rem; font-weight:800;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  line-height:1;
}
.hs-lbl { color:var(--gray-400); font-size:.78rem; margin-top:.25rem; }

/* Hero mockup card */
.hero-visual { position:relative; animation:fadeInRight .8s .3s ease both; }
.corp-card {
  background:var(--card);
  border:1px solid var(--border2);
  border-radius:var(--r-lg);
  overflow:hidden;
  box-shadow:var(--shadow-lg),var(--glow);
}
.cc-bar {
  background:var(--card2);
  border-bottom:1px solid var(--border);
  padding:.8rem 1.2rem;
  display:flex; align-items:center; gap:1rem;
}
.cc-dots { display:flex; gap:5px; }
.cc-dots span { width:10px; height:10px; border-radius:50%; }
.cc-dots span:nth-child(1){background:#ff5f57}
.cc-dots span:nth-child(2){background:#febc2e}
.cc-dots span:nth-child(3){background:#28c840}
.cc-addr {
  flex:1; background:rgba(255,255,255,.05);
  border:1px solid var(--border); border-radius:50px;
  padding:.25rem .9rem; font-size:.68rem; color:var(--gray-400);
}
.cc-body { padding:1.4rem; }
.cc-kpi-row { display:grid; grid-template-columns:repeat(3,1fr); gap:.7rem; margin-bottom:1rem; }
.cc-kpi {
  background:var(--card2); border:1px solid var(--border);
  border-radius:10px; padding:.85rem; text-align:center;
}
.cc-kpi-val {
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:1.25rem; font-weight:800;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.cc-kpi-lbl { font-size:.62rem; color:var(--gray-500); margin-top:.15rem; }
.cc-chart {
  background:var(--card2); border:1px solid var(--border);
  border-radius:10px; padding:.9rem; height:82px; margin-bottom:1rem;
  display:flex; align-items:flex-end; gap:4px;
}
.cc-bar-item {
  flex:1; border-radius:3px 3px 0 0;
  background:var(--grad); opacity:.7;
  animation:growUp .8s ease both;
}
@keyframes growUp { from{transform:scaleY(0);transform-origin:bottom} to{transform:scaleY(1);transform-origin:bottom} }
.cc-pills { display:flex; gap:.45rem; flex-wrap:wrap; }
.cc-pill {
  padding:.2rem .65rem; border-radius:50px;
  font-size:.63rem; font-weight:600; border:1px solid;
}
.pill-b { background:rgba(37,99,235,.12); border-color:rgba(37,99,235,.28); color:var(--blue-300); }
.pill-t { background:rgba(13,148,136,.12); border-color:rgba(13,148,136,.28); color:var(--teal-300); }
.pill-o { background:rgba(249,115,22,.12); border-color:rgba(249,115,22,.28); color:var(--orange-400); }

/* Floating cards on hero */
.hero-float {
  position:absolute;
  background:var(--card);
  border:1px solid var(--border2);
  border-radius:var(--r);
  padding:.65rem 1rem;
  box-shadow:var(--shadow);
  font-size:.75rem; font-weight:700;
  display:flex; align-items:center; gap:.4rem;
  white-space:nowrap;
}
.hero-float.f1 { top:-18px; left:-28px; color:var(--teal-400); animation:floatY 3s ease-in-out infinite; }
.hero-float.f2 { bottom:28px; right:-28px; color:var(--orange-400); animation:floatY 3.5s ease-in-out infinite reverse; }
@keyframes floatY { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

/* ── SERVICES ──────────────────────────────────────────────── */
#services { background:var(--navy-800); }
.services-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:1.4rem; }
.service-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r); padding:2.1rem;
  transition:all var(--tr); position:relative; overflow:hidden;
}
.service-card::after {
  content:''; position:absolute; top:0; left:0; right:0;
  height:3px; background:var(--grad);
  transform:scaleX(0); transform-origin:left; transition:transform var(--tr);
}
.service-card:hover { border-color:var(--border2); transform:translateY(-6px); box-shadow:0 20px 50px rgba(37,99,235,.15); }
.service-card:hover::after { transform:scaleX(1); }
.service-icon {
  width:56px; height:56px; border-radius:var(--r);
  background:rgba(37,99,235,.1); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  font-size:1.55rem; margin-bottom:1.4rem; transition:all var(--tr);
}
.service-card:hover .service-icon { background:var(--grad); border-color:transparent; transform:scale(1.08); }
.service-card h3 { margin-bottom:.65rem; }
.service-card p  { color:var(--gray-400); font-size:.9rem; line-height:1.75; }
.service-tags { display:flex; flex-wrap:wrap; gap:.35rem; margin-top:1.1rem; }
.service-tag {
  padding:.2rem .7rem; background:rgba(37,99,235,.08);
  border:1px solid var(--border); border-radius:50px;
  font-size:.7rem; font-weight:600; color:var(--blue-300);
}

/* ── STATS ─────────────────────────────────────────────────── */
#stats-strip { background:var(--navy-700); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); }
.stat-item { padding:2.5rem 1.5rem; text-align:center; border-right:1px solid var(--border); }
.stat-item:last-child { border-right:none; }
.stat-item .num {
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:2.8rem; font-weight:800;
  background:var(--grad);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  line-height:1;
}
.stat-item .label { color:var(--gray-400); font-size:.85rem; margin-top:.5rem; font-weight:500; }

/* ── ABOUT ─────────────────────────────────────────────────── */
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:center; }
.about-img { position:relative; }
.about-img .img-frame {
  border-radius:var(--r-lg); overflow:hidden; height:430px;
  background:linear-gradient(135deg,var(--card2),var(--card));
  border:1px solid var(--border2);
  display:flex; align-items:center; justify-content:center; font-size:5rem;
}
.about-img .img-frame img { width:100%; height:100%; object-fit:cover; }
.exp-badge {
  position:absolute; bottom:-16px; right:-20px;
  background:var(--grad); border-radius:var(--r);
  padding:1.1rem 1.7rem; text-align:center;
  box-shadow:var(--glow-lg);
}
.exp-badge .years { font-size:2.1rem; font-weight:800; color:#fff; line-height:1; }
.exp-badge .exp-lbl { font-size:.72rem; color:rgba(255,255,255,.8); font-weight:500; margin-top:.2rem; }

.about-content p { color:var(--gray-400); font-size:.93rem; line-height:1.82; margin-bottom:.9rem; }
.skill-bars { margin:1.8rem 0 2rem; }
.skill-bar { margin-bottom:1.1rem; }
.sb-top { display:flex; justify-content:space-between; margin-bottom:.4rem; font-size:.83rem; font-weight:600; color:var(--text-xl); }
.sb-track { height:7px; border-radius:50px; background:rgba(37,99,235,.1); overflow:hidden; }
.sb-fill  { height:100%; border-radius:50px; background:var(--grad); width:0; transition:width 1.5s cubic-bezier(.4,0,.2,1); }

/* ── PORTFOLIO ─────────────────────────────────────────────── */
#portfolio { background:var(--navy-800); }
.filter-tabs { display:flex; flex-wrap:wrap; gap:.6rem; justify-content:center; margin-bottom:3rem; }
.filter-btn {
  padding:.48rem 1.3rem; border-radius:50px;
  border:1.5px solid var(--border); background:transparent;
  color:var(--gray-400); cursor:pointer; font-size:.81rem;
  font-weight:600; transition:all var(--tr);
}
.filter-btn.active,.filter-btn:hover { background:var(--grad); border-color:transparent; color:#fff; }

.portfolio-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(330px,1fr)); gap:1.4rem; }
.portfolio-card {
  border-radius:var(--r); overflow:hidden;
  background:var(--card); border:1px solid var(--border);
  transition:all var(--tr);
}
.portfolio-card:hover { transform:translateY(-6px); box-shadow:0 24px 60px rgba(37,99,235,.18); border-color:var(--border2); }
.portfolio-img { position:relative; overflow:hidden; height:225px; }
.portfolio-img img { width:100%; height:100%; object-fit:cover; transition:transform .55s ease; }
.portfolio-card:hover .portfolio-img img { transform:scale(1.07); }
.portfolio-overlay {
  position:absolute; inset:0;
  background:rgba(5,13,31,.88);
  display:flex; align-items:center; justify-content:center; gap:1rem;
  opacity:0; transition:opacity var(--tr);
}
.portfolio-card:hover .portfolio-overlay { opacity:1; }
.portfolio-info { padding:1.4rem; }
.portfolio-cat { font-size:.68rem; color:var(--blue-400); font-weight:700; text-transform:uppercase; letter-spacing:.1em; margin-bottom:.4rem; }
.portfolio-info h3 { font-size:1rem; margin-bottom:.4rem; }
.portfolio-info p  { color:var(--gray-400); font-size:.85rem; }

/* ── PROCESS ───────────────────────────────────────────────── */
#process { background:var(--navy-900); }
.process-steps { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:2rem; position:relative; }
.process-steps::before {
  content:''; position:absolute; top:28px; left:12%; right:12%;
  height:1px; background:var(--border);
}
.process-step { text-align:center; }
.step-num {
  width:54px; height:54px; border-radius:50%;
  background:var(--grad); display:flex; align-items:center; justify-content:center;
  font-family:'Plus Jakarta Sans',sans-serif;
  font-size:1.1rem; font-weight:800; color:#fff;
  margin:0 auto 1.4rem; box-shadow:var(--glow-lg); position:relative; z-index:1;
}
.process-step h3 { margin-bottom:.65rem; font-size:1rem; }
.process-step p  { color:var(--gray-400); font-size:.87rem; }

/* ── TESTIMONIALS ──────────────────────────────────────────── */
#testimonials { background:var(--navy-700); }
.testimonials-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:1.4rem; }
.testimonial-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r); padding:2rem; transition:all var(--tr); position:relative;
}
.testimonial-card::before {
  content:'"'; position:absolute; top:1rem; right:1.4rem;
  font-size:4rem; line-height:1; font-family:Georgia,serif;
  color:var(--blue-600); opacity:.4;
}
.testimonial-card:hover { border-color:var(--border2); transform:translateY(-4px); }
.tc-stars { color:#f59e0b; font-size:.88rem; letter-spacing:2px; margin-bottom:.9rem; }
.tc-text  { color:var(--gray-400); font-style:italic; line-height:1.8; margin-bottom:1.4rem; font-size:.9rem; }
.tc-author { display:flex; align-items:center; gap:.85rem; }
.tc-avatar {
  width:44px; height:44px; border-radius:50%;
  background:var(--grad); display:flex; align-items:center; justify-content:center;
  font-weight:700; color:#fff; flex-shrink:0; overflow:hidden;
}
.tc-avatar img { width:100%; height:100%; object-fit:cover; }
.tc-name  { font-weight:700; color:var(--white); font-size:.9rem; }
.tc-role  { font-size:.74rem; color:var(--gray-500); }

/* ── BLOG ──────────────────────────────────────────────────── */
.blog-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(330px,1fr)); gap:1.4rem; }
.blog-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r); overflow:hidden; transition:all var(--tr);
  display:flex; flex-direction:column;
}
.blog-card:hover { transform:translateY(-5px); box-shadow:0 20px 50px rgba(37,99,235,.14); border-color:var(--border2); }
.blog-img { height:205px; overflow:hidden; background:var(--card2); flex-shrink:0; }
.blog-img img { width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.blog-card:hover .blog-img img { transform:scale(1.05); }
.blog-body  { padding:1.4rem; flex:1; display:flex; flex-direction:column; }
.blog-meta  { display:flex; align-items:center; gap:.65rem; margin-bottom:.75rem; }
.blog-cat   {
  padding:.18rem .65rem; background:rgba(37,99,235,.1); border:1px solid var(--border); border-radius:50px;
  font-size:.65rem; font-weight:700; color:var(--blue-400); text-transform:uppercase; letter-spacing:.07em;
}
.blog-date  { color:var(--gray-500); font-size:.73rem; }
.blog-body h3 { margin-bottom:.55rem; font-size:.98rem; line-height:1.4; transition:color var(--tr); }
.blog-card:hover .blog-body h3 { color:var(--blue-400); }
.blog-body p  { color:var(--gray-400); font-size:.85rem; flex:1; }
.blog-more    { margin-top:1rem; color:var(--blue-400); font-size:.8rem; font-weight:700; display:inline-flex; align-items:center; gap:.3rem; }

/* ── TEAM ──────────────────────────────────────────────────── */
.team-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(235px,1fr)); gap:1.4rem; }
.team-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r); overflow:hidden; text-align:center; transition:all var(--tr);
}
.team-card:hover { transform:translateY(-5px); border-color:var(--border2); box-shadow:0 20px 50px rgba(37,99,235,.14); }
.team-photo { height:235px; background:linear-gradient(135deg,var(--card2),var(--navy-700)); position:relative; overflow:hidden; }
.team-photo img { width:100%; height:100%; object-fit:cover; }
.team-photo-placeholder { width:100%; height:100%; display:flex; align-items:center; justify-content:center; font-size:4rem; color:rgba(255,255,255,.12); }
.team-info { padding:1.4rem; }
.team-info h3 { font-size:1rem; margin-bottom:.25rem; }
.team-role    { color:var(--blue-400); font-size:.8rem; font-weight:600; }
.team-socials { display:flex; justify-content:center; gap:.6rem; margin-top:.9rem; }
.team-socials a {
  width:30px; height:30px; border-radius:50%;
  background:rgba(37,99,235,.08); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  color:var(--gray-400); font-size:.78rem; transition:all var(--tr);
}
.team-socials a:hover { background:var(--grad); border-color:transparent; color:#fff; }

/* ── CONTACT ───────────────────────────────────────────────── */
.contact-grid { display:grid; grid-template-columns:1fr 1.5fr; gap:4rem; align-items:start; }
.contact-info h2 { margin-bottom:1rem; }
.contact-info > p { color:var(--gray-400); margin-bottom:2rem; line-height:1.8; }
.contact-items { display:flex; flex-direction:column; gap:1rem; }
.contact-item {
  display:flex; align-items:center; gap:1rem;
  padding:1rem 1.2rem;
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r); transition:all var(--tr);
}
.contact-item:hover { border-color:var(--border2); }
.contact-icon {
  width:42px; height:42px; border-radius:10px;
  background:rgba(37,99,235,.1);
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; color:var(--blue-400); flex-shrink:0;
}
.contact-detail .lbl { color:var(--gray-500); font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.08em; }
.contact-detail .val { color:var(--white); font-weight:600; font-size:.9rem; margin-top:.1rem; }

.contact-form {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--r-lg); padding:2.5rem;
}
.contact-form h3 { margin-bottom:1.5rem; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-group { margin-bottom:1.1rem; }
.form-group label {
  display:block; margin-bottom:.4rem; font-size:.75rem; font-weight:700;
  color:var(--text-xl); letter-spacing:.05em; text-transform:uppercase;
}
.form-control {
  width:100%; padding:.78rem 1rem;
  background:var(--card2); border:1px solid var(--border);
  border-radius:var(--r); color:var(--text-xl);
  font-size:.9rem; font-family:inherit;
  transition:all var(--tr); outline:none;
}
.form-control:focus { border-color:var(--blue-400); box-shadow:0 0 0 3px rgba(37,99,235,.14); }
.form-control::placeholder { color:var(--gray-500); }
textarea.form-control { resize:vertical; min-height:128px; }
select.form-control option { background:var(--navy-900); }

/* ── CTA ───────────────────────────────────────────────────── */
#cta {
  background:var(--grad-cta);
  border-top:1px solid var(--border); border-bottom:1px solid var(--border);
  position:relative; overflow:hidden;
}
#cta::before {
  content:''; position:absolute; inset:0;
  background-image:linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(37,99,235,.06) 1px,transparent 1px);
  background-size:50px 50px;
}
.cta-inner { text-align:center; padding:5rem 0; position:relative; z-index:2; }
.cta-inner h2 { margin-bottom:1rem; }
.cta-inner p  { color:var(--gray-400); max-width:490px; margin:0 auto 2.5rem; }
.cta-actions  { display:flex; justify-content:center; gap:1rem; flex-wrap:wrap; }

/* ── FOOTER ────────────────────────────────────────────────── */
#footer { background:var(--navy-900); border-top:1px solid var(--border); padding:5rem 0 2rem; }
.footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1.2fr; gap:3rem; margin-bottom:3rem; }
.footer-brand p { color:var(--gray-400); font-size:.87rem; margin:1rem 0 1.5rem; line-height:1.75; max-width:280px; }
.footer-social { display:flex; gap:.65rem; }
.footer-social a {
  width:34px; height:34px; border-radius:50%;
  background:rgba(37,99,235,.08); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  color:var(--gray-400); font-size:.84rem; transition:all var(--tr);
}
.footer-social a:hover { background:var(--grad); border-color:transparent; color:#fff; }
.footer-col h4 {
  font-size:.78rem; font-weight:700; text-transform:uppercase;
  letter-spacing:.1em; color:var(--white); margin-bottom:1.1rem;
}
.footer-links { list-style:none; display:flex; flex-direction:column; gap:.6rem; }
.footer-links a { color:var(--gray-400); font-size:.85rem; transition:all var(--tr); display:flex; align-items:center; gap:.35rem; }
.footer-links a:hover { color:var(--blue-400); padding-left:.25rem; }
.footer-bottom {
  border-top:1px solid var(--border); padding-top:1.5rem;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem;
}
.footer-bottom p { color:var(--gray-500); font-size:.78rem; }

/* ── PAGE HERO ─────────────────────────────────────────────── */
.page-hero {
  padding:11rem 0 5rem; position:relative; overflow:hidden;
  text-align:center; background:var(--grad-hero);
}
.page-hero::before {
  content:''; position:absolute; inset:0;
  background-image:linear-gradient(rgba(37,99,235,.07) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(37,99,235,.07) 1px,transparent 1px);
  background-size:60px 60px;
}
.page-hero > *  { position:relative; z-index:2; }
.page-hero h1   { margin-bottom:1rem; }
.page-hero p    { color:var(--gray-400); max-width:520px; margin:0 auto; }
.breadcrumb     { display:flex; justify-content:center; gap:.5rem; margin-top:1.4rem; font-size:.8rem; color:var(--gray-500); }
.breadcrumb a   { color:var(--blue-400); }

/* ── MISC ──────────────────────────────────────────────────── */
.alert { padding:.9rem 1.2rem; border-radius:var(--r); margin-bottom:1.4rem; font-size:.87rem; border:1px solid; display:flex; align-items:center; gap:.55rem; }
.alert-success { background:rgba(13,148,136,.1); border-color:rgba(13,148,136,.28); color:var(--teal-400); }
.alert-error   { background:rgba(239,68,68,.1);  border-color:rgba(239,68,68,.28);  color:#f87171; }
.alert-info    { background:rgba(37,99,235,.1);  border-color:var(--border2);       color:var(--blue-400); }

.single-layout { display:grid; grid-template-columns:1fr 310px; gap:3rem; align-items:start; }
.sidebar-widget { background:var(--card); border:1px solid var(--border); border-radius:var(--r); padding:1.5rem; margin-bottom:1.5rem; }
.sidebar-widget h3 { font-size:1rem; margin-bottom:1rem; }

#scroll-top {
  position:fixed; bottom:2rem; right:2rem;
  width:42px; height:42px; border-radius:50%;
  background:var(--grad); display:flex; align-items:center; justify-content:center;
  color:#fff; cursor:pointer; border:none;
  opacity:0; transform:translateY(20px); transition:all var(--tr);
  z-index:999; box-shadow:var(--glow-lg);
}
#scroll-top.show { opacity:1; transform:translateY(0); }
.whatsapp-float {
  position:fixed; bottom:5.5rem; right:2rem;
  width:48px; height:48px; border-radius:50%;
  background:#25d366; display:flex; align-items:center; justify-content:center;
  color:#fff; font-size:1.35rem; box-shadow:0 8px 28px rgba(37,211,102,.5);
  z-index:998; transition:all var(--tr);
}
.whatsapp-float:hover { transform:scale(1.1); color:#fff; }

#preloader {
  position:fixed; inset:0; background:var(--navy-900);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  z-index:9999; transition:opacity .5s ease;
}
#preloader.fade-out { opacity:0; pointer-events:none; }
.loader-ring { width:46px; height:46px; border:3px solid var(--border); border-top-color:var(--blue-400); border-radius:50%; animation:spin 1s linear infinite; }
@keyframes spin { to{transform:rotate(360deg)} }

@keyframes fadeInUp    { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeInDown  { from{opacity:0;transform:translateY(-20px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeInRight { from{opacity:0;transform:translateX(40px)}  to{opacity:1;transform:translateX(0)} }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.4)} }
.reveal { opacity:0; transform:translateY(28px); transition:opacity .7s ease,transform .7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

@media(max-width:1024px) {
  .hero-inner { grid-template-columns:1fr; } .hero-visual { display:none; }
  .contact-grid,.about-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .stats-grid  { grid-template-columns:repeat(2,1fr); }
  .stat-item   { border-bottom:1px solid var(--border); }
  .single-layout { grid-template-columns:1fr; }
}
@media(max-width:768px) {
  .nav-links,.nav-cta { display:none; } .hamburger { display:flex; }
  .form-row { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr; }
  .process-steps::before { display:none; }
}
@media(max-width:480px) {
  .container { padding:0 1rem; } .section { padding:4rem 0; }
  .portfolio-grid,.blog-grid { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:1fr 1fr; }
  .cta-actions,.hero-actions { flex-direction:column; align-items:center; }
}

/* ============================================================
   LIGHT MODE  —  [data-theme="light"]
   ============================================================ */

/* ── Smooth theme transition ────────────────────────────── */
html.theme-transitioning *,
html.theme-transitioning *::before,
html.theme-transitioning *::after {
  transition:
    background-color .35s ease,
    background .35s ease,
    border-color .35s ease,
    color .3s ease,
    box-shadow .35s ease !important;
}

/* ── Override CSS tokens ────────────────────────────────── */
[data-theme="light"] {
  --navy-900: #f4f8ff;
  --navy-800: #eef4ff;
  --navy-700: #e8f1ff;
  --navy-600: #dce8fe;
  --navy-500: #c7d9fc;

  --bg:       #f7f9ff;
  --card:     #ffffff;
  --card2:    #eef3ff;
  --border:   rgba(37,99,235,.14);
  --border2:  rgba(37,99,235,.28);
  --text:     #475569;
  --text-lg:  #334155;
  --text-xl:  #1e293b;
  --white:    #0f172a;

  --gray-50:  #f8fafc;
  --gray-200: #334155;
  --gray-400: #64748b;
  --gray-500: #94a3b8;

  --grad-hero: linear-gradient(135deg,#e8f0ff 0%,#eef5ff 50%,#f4f9ff 100%);
  --grad-cta:  linear-gradient(135deg,#eaefff 0%,#e4eefe 100%);

  --shadow:    0 4px 24px rgba(37,99,235,.08);
  --shadow-lg: 0 20px 60px rgba(37,99,235,.12);
  --glow:      0 0 40px rgba(37,99,235,.07);
  --glow-lg:   0 8px 32px rgba(37,99,235,.18);

  --muted:   var(--gray-400);
  --primary: var(--blue-500);
}

/* ── Navbar ─────────────────────────────────────────────── */
[data-theme="light"] #navbar.scrolled {
  background: rgba(247,249,255,.97);
  box-shadow: 0 4px 40px rgba(37,99,235,.1);
}
[data-theme="light"] .nav-links a           { color: #475569; }
[data-theme="light"] .nav-links a:hover,
[data-theme="light"] .nav-links a.active    { color: #0f172a; }
[data-theme="light"] .hamburger span        { background: #1e293b; }

/* ── Mobile menu ────────────────────────────────────────── */
[data-theme="light"] .mobile-menu          { background: rgba(244,248,255,.99); }
[data-theme="light"] .mobile-menu a        { color: #0f172a; }

/* ── Hero ────────────────────────────────────────────────── */
[data-theme="light"] #hero::before,
[data-theme="light"] .page-hero::before,
[data-theme="light"] #cta::before {
  background-image:
    linear-gradient(rgba(37,99,235,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,.04) 1px, transparent 1px);
}
[data-theme="light"] .hero-badge {
  background: rgba(37,99,235,.07);
  border-color: rgba(37,99,235,.2);
}
[data-theme="light"] .hero-content > p { color: #475569; }
[data-theme="light"] .hero-stats       { border-color: var(--border); }
[data-theme="light"] .hs-lbl           { color: #64748b; }

/* ── Corp card / mockup ──────────────────────────────────── */
[data-theme="light"] .corp-card        { box-shadow: 0 20px 60px rgba(37,99,235,.15), 0 0 40px rgba(37,99,235,.06); }
[data-theme="light"] .cc-addr         { background: rgba(37,99,235,.05); border-color: rgba(37,99,235,.15); color: #64748b; }
[data-theme="light"] .hero-float      { background: #ffffff; border-color: rgba(37,99,235,.2); box-shadow: 0 4px 20px rgba(37,99,235,.12); }

/* ── Buttons ─────────────────────────────────────────────── */
[data-theme="light"] .btn-outline      { color: #1e293b; border-color: rgba(37,99,235,.3); }
[data-theme="light"] .btn-outline:hover{ color: var(--blue-600); background: rgba(37,99,235,.06); border-color: var(--blue-500); }
[data-theme="light"] .btn-ghost        { background: rgba(37,99,235,.06); border-color: rgba(37,99,235,.15); color: var(--blue-600); }
[data-theme="light"] .btn-ghost:hover  { background: rgba(37,99,235,.12); color: var(--blue-600); }

/* ── Service cards ───────────────────────────────────────── */
[data-theme="light"] .service-card     { box-shadow: 0 2px 12px rgba(37,99,235,.06); }
[data-theme="light"] .service-card:hover { box-shadow: 0 20px 50px rgba(37,99,235,.12); }
[data-theme="light"] .service-icon     { background: rgba(37,99,235,.07); }
[data-theme="light"] .service-card p   { color: #64748b; }
[data-theme="light"] .service-tag      { background: rgba(37,99,235,.06); color: var(--blue-600); }

/* ── Stats ───────────────────────────────────────────────── */
[data-theme="light"] .stat-item        { border-color: var(--border); }
[data-theme="light"] .stat-item .label { color: #64748b; }

/* ── Portfolio ───────────────────────────────────────────── */
[data-theme="light"] .portfolio-overlay { background: rgba(10,22,50,.85); }
[data-theme="light"] .filter-btn        { color: #475569; border-color: rgba(37,99,235,.25); }
[data-theme="light"] .portfolio-info p  { color: #64748b; }

/* ── Testimonials ────────────────────────────────────────── */
[data-theme="light"] .tc-text   { color: #475569; }
[data-theme="light"] .tc-role   { color: #94a3b8; }

/* ── Blog ────────────────────────────────────────────────── */
[data-theme="light"] .blog-body p  { color: #64748b; }
[data-theme="light"] .blog-date    { color: #94a3b8; }
[data-theme="light"] .blog-cat     { background: rgba(37,99,235,.07); color: var(--blue-600); }

/* ── Team ────────────────────────────────────────────────── */
[data-theme="light"] .team-photo   { background: linear-gradient(135deg,#dce8ff,#eaf2ff); }
[data-theme="light"] .team-photo-placeholder { color: rgba(37,99,235,.18); }
[data-theme="light"] .team-socials a         { background: rgba(37,99,235,.06); color: #64748b; }

/* ── Contact ─────────────────────────────────────────────── */
[data-theme="light"] .contact-item  { box-shadow: 0 2px 10px rgba(37,99,235,.06); }
[data-theme="light"] .contact-form  { box-shadow: 0 4px 24px rgba(37,99,235,.08); }
[data-theme="light"] .form-control  { background: #f4f8ff; color: #1e293b; border-color: rgba(37,99,235,.2); }
[data-theme="light"] .form-control::placeholder { color: #94a3b8; }
[data-theme="light"] select.form-control option { background: #ffffff; color: #1e293b; }

/* ── Footer ──────────────────────────────────────────────── */
[data-theme="light"] #footer         { background: #eef3ff; border-color: var(--border); }
[data-theme="light"] .footer-brand p { color: #64748b; }
[data-theme="light"] .footer-links a { color: #64748b; }
[data-theme="light"] .footer-social a{ background: rgba(37,99,235,.07); color: #64748b; }
[data-theme="light"] .footer-bottom  { border-color: var(--border); }
[data-theme="light"] .footer-bottom p{ color: #94a3b8; }
[data-theme="light"] .footer-col h4  { color: #1e293b; }

/* ── Section headers ─────────────────────────────────────── */
[data-theme="light"] .section-header p { color: #64748b; }
[data-theme="light"] .section-tag      { background: rgba(37,99,235,.07); border-color: rgba(37,99,235,.22); }

/* ── Misc / Utility ──────────────────────────────────────── */
[data-theme="light"] .breadcrumb  { color: #94a3b8; }
[data-theme="light"] .sidebar-widget { box-shadow: 0 2px 12px rgba(37,99,235,.06); }
[data-theme="light"] .process-steps::before { background: var(--border); }
[data-theme="light"] .process-step p        { color: #64748b; }
[data-theme="light"] #preloader             { background: #f7f9ff; }
[data-theme="light"] .loader-ring           { border-color: var(--border); border-top-color: var(--blue-400); }
[data-theme="light"] .about-content p       { color: #64748b; }
[data-theme="light"] .sb-track              { background: rgba(37,99,235,.08); }

/* ── Theme Toggle Switch ─────────────────────────────────── */
.theme-switch-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  padding: 1.4rem 0 1.6rem;
  border-top: 1px solid var(--border);
  margin-top: 1.5rem;
}
.theme-switch-bar span {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gray-500);
  transition: color .3s ease;
  user-select: none;
}
.theme-switch-bar span.active-label { color: var(--blue-300); }
[data-theme="light"] .theme-switch-bar span.active-label { color: var(--blue-600); }

/* Toggle pill track */
.theme-toggle-pill {
  position: relative;
  width: 62px; height: 32px;
  background: rgba(37,99,235,.25);
  border: 1.5px solid rgba(37,99,235,.5);
  border-radius: 50px;
  cursor: pointer;
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
  flex-shrink: 0;
  outline: none;
}
.theme-toggle-pill:hover {
  background: rgba(37,99,235,.38);
  box-shadow: 0 0 0 3px rgba(37,99,235,.18);
}
[data-theme="light"] .theme-toggle-pill {
  background: var(--blue-500);
  border-color: var(--blue-600);
  box-shadow: 0 4px 14px rgba(37,99,235,.35);
}
[data-theme="light"] .theme-toggle-pill:hover {
  background: var(--blue-600);
}

/* Knob */
.theme-toggle-pill .pill-knob {
  position: absolute;
  top: 4px; left: 4px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,.45);
  transition: transform .3s cubic-bezier(.4,0,.2,1), box-shadow .3s ease;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem;
  color: #f59e0b;           /* sun = amber */
  pointer-events: none;
}
[data-theme="light"] .theme-toggle-pill .pill-knob {
  transform: translateX(30px);
  color: #6366f1;           /* moon = indigo */
  box-shadow: 0 2px 8px rgba(37,99,235,.4);
}