/* ═══════════════════════════════════════════
   EMERGE Ingeniería — Hoja de estilos principal
   Version: 1.0.0
═══════════════════════════════════════════ */

:root {
  --em-cyan:    #00ADEF;
  --em-cyan-dk: #0090C8;
  --em-cyan-lt: #E3F6FC;
  --em-charcoal:#231F20;
  --em-gray:    #B1B0B1;
  --em-orange:  #F26522;
  --em-bg-lt:   #F7F7F5;
  --em-bg-dk:   #1A1618;
  --em-text:    #231F20;
  --em-muted:   #6B6B6B;
  --em-border:  #E2E2DF;
  --em-radius:  6px;
  --em-radius-lg:10px;
  --em-max-w:   1140px;
  --em-nav-h:   68px;
}
*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; }
body { font-family:'Open Sans',-apple-system,sans-serif; color:var(--em-charcoal); background:#fff; line-height:1.6; overflow-x:hidden; }
img { max-width:100%; display:block; height:auto; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }

/* ── LAYOUT ── */
.em-container { max-width:var(--em-max-w); margin:0 auto; padding:0 24px; }
.em-section    { padding:88px 0; }
.em-section-alt{ padding:88px 0; background:var(--em-bg-lt); }
.em-main       { padding-top:24px; min-height:60vh; }
.em-center     { text-align:center; }

/* ── TYPOGRAPHY ── */
.em-eyebrow     { color:var(--em-cyan); font-size:11px; font-weight:700; letter-spacing:1.8px; text-transform:uppercase; margin-bottom:10px; display:block; }
.em-section-title{ font-family:'Montserrat',sans-serif; font-size:clamp(22px,3vw,30px); font-weight:700; color:var(--em-charcoal); margin-bottom:14px; line-height:1.25; }
.em-section-sub { color:var(--em-muted); font-size:15px; line-height:1.75; max-width:560px; margin-bottom:44px; }
.em-page-hero   { padding:56px 0 40px; }
.em-page-title  { font-family:'Montserrat',sans-serif; font-size:clamp(24px,4vw,36px); font-weight:800; color:var(--em-charcoal); margin-bottom:14px; line-height:1.2; }
.em-page-sub    { color:var(--em-muted); font-size:15px; max-width:540px; }
.em-empty-note  { color:#aaa; font-size:14px; padding:32px; background:var(--em-bg-lt); border-radius:var(--em-radius-lg); text-align:center; }

/* ── BUTTONS ── */
.em-btn           { display:inline-flex; align-items:center; gap:8px; padding:12px 26px; border-radius:var(--em-radius); font-weight:700; font-size:14px; cursor:pointer; transition:all 0.2s; border:none; font-family:'Open Sans',sans-serif; }
.em-btn-cyan      { background:var(--em-cyan); color:#fff; }
.em-btn-cyan:hover{ background:var(--em-cyan-dk); transform:translateY(-1px); box-shadow:0 6px 20px rgba(0,173,239,.35); }
.em-btn-outline   { background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.4); }
.em-btn-outline:hover{ background:rgba(255,255,255,.1); border-color:rgba(255,255,255,.7); }
.em-btn-outline-cyan { background:transparent; color:var(--em-cyan); border:1.5px solid var(--em-cyan); }
.em-btn-outline-cyan:hover{ background:var(--em-cyan); color:#fff; }
.em-btn-white     { background:#fff; color:var(--em-cyan); }
.em-btn-white:hover{ background:var(--em-cyan-lt); }

/* ── TAGS ── */
.em-tag       { display:inline-block; padding:3px 9px; border-radius:20px; font-size:10px; font-weight:700; letter-spacing:.5px; text-transform:uppercase; }
.em-tag-cyan  { background:var(--em-cyan-lt); color:#0090C8; }

/* ── TOPBAR ── */
.em-topbar     { background:var(--em-charcoal); color:rgba(255,255,255,.55); font-size:12px; padding:7px 0; }
.em-topbar-inner{ display:flex; align-items:center; justify-content:center; gap:14px; flex-wrap:wrap; }
.em-topbar a   { color:var(--em-cyan); font-weight:600; }
.em-sep        { color:rgba(255,255,255,.2); }

/* ── NAVBAR ── */
.em-nav        { position:sticky; top:0; z-index:1000; background:#fff; border-bottom:3px solid var(--em-cyan); height:var(--em-nav-h); display:flex; align-items:center; box-shadow:0 2px 12px rgba(0,0,0,.06); transition:box-shadow .3s; }
.em-nav-inner  { display:flex; align-items:center; justify-content:space-between; width:100%; }
.em-logo-img   { height:40px; width:auto; object-fit:contain; }
.em-nav-menu   { display:flex; align-items:center; gap:2px; }
.em-nav-link   { color:var(--em-charcoal); font-size:13.5px; font-weight:600; padding:8px 13px; border-radius:var(--em-radius); transition:color .2s,background .2s; }
.em-nav-link:hover,.em-nav-link.active { color:var(--em-cyan); background:var(--em-cyan-lt); }
.em-nav-dropdown { position:relative; }
.em-dropdown-menu { position:absolute; top:calc(100% + 8px); left:0; background:#fff; border:1px solid var(--em-border); border-radius:var(--em-radius-lg); box-shadow:0 8px 32px rgba(0,0,0,.12); min-width:252px; padding:8px; display:none; z-index:500; }
.em-nav-dropdown:hover .em-dropdown-menu { display:block; }
.em-dropdown-menu a { display:flex; align-items:center; gap:10px; padding:10px 14px; border-radius:var(--em-radius); font-size:13px; font-weight:500; color:var(--em-charcoal); transition:background .15s; }
.em-dropdown-menu a:hover { background:var(--em-cyan-lt); color:var(--em-cyan); }
.em-d-icon     { width:30px; height:30px; background:var(--em-cyan-lt); border-radius:6px; display:flex; align-items:center; justify-content:center; font-size:14px; flex-shrink:0; }
.em-nav-cta    { background:var(--em-cyan); color:#fff; padding:10px 22px; border-radius:var(--em-radius); font-size:13.5px; font-weight:700; margin-left:10px; transition:background .2s,box-shadow .2s; }
.em-nav-cta:hover { background:var(--em-cyan-dk); box-shadow:0 4px 16px rgba(0,173,239,.4); }
.em-hamburger  { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:6px; background:none; border:none; }
.em-hamburger span { width:22px; height:2px; background:var(--em-charcoal); border-radius:2px; transition:all .3s; display:block; }

/* ── HERO ── */
.em-hero { background:var(--em-charcoal); min-height:calc(100vh - var(--em-nav-h) - 34px); display:flex; align-items:center; position:relative; overflow:hidden; padding:80px 0; }
.em-hero::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse 55% 80% at 85% 45%,rgba(0,173,239,.10) 0%,transparent 65%); }
.em-hero-grid  { display:grid; grid-template-columns:1fr 360px; gap:64px; align-items:center; position:relative; z-index:1; }
.em-hero-badge { display:inline-flex; align-items:center; gap:8px; background:rgba(0,173,239,.15); color:var(--em-cyan); font-size:11px; font-weight:700; padding:5px 14px; border-radius:20px; margin-bottom:20px; border:1px solid rgba(0,173,239,.30); letter-spacing:.8px; text-transform:uppercase; }
.em-hero-h1    { font-family:'Montserrat',sans-serif; font-size:clamp(26px,3.8vw,44px); font-weight:800; color:#fff; line-height:1.12; margin-bottom:18px; letter-spacing:-.5px; }
.em-hero-h1 em { color:var(--em-cyan); font-style:normal; }
.em-hero-sub   { color:rgba(255,255,255,.60); font-size:16px; line-height:1.75; margin-bottom:36px; max-width:480px; }
.em-hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px; }
.em-hero-trust { display:flex; gap:24px; flex-wrap:wrap; }
.em-trust-item { display:flex; align-items:center; gap:8px; color:rgba(255,255,255,.50); font-size:12px; }
.em-trust-dot  { width:7px; height:7px; background:var(--em-cyan); border-radius:50%; flex-shrink:0; }
.em-hero-stats { display:flex; flex-direction:column; gap:12px; }
.em-stat-card  { background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.10); border-radius:var(--em-radius-lg); padding:20px 22px; display:flex; align-items:center; gap:16px; transition:border-color .2s; }
.em-stat-card:hover { border-color:rgba(0,173,239,.40); }
.em-stat-icon  { width:44px; height:44px; background:rgba(0,173,239,.15); border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:20px; flex-shrink:0; }
.em-stat-num   { font-family:'Montserrat',sans-serif; font-size:28px; font-weight:800; color:var(--em-cyan); line-height:1; margin-bottom:3px; }
.em-stat-label { color:rgba(255,255,255,.50); font-size:12px; }

/* ── KPI + STRIPS ── */
.em-kpi-bar         { background:#111010; }
.em-kpi-grid        { display:grid; grid-template-columns:repeat(4,1fr); }
.em-kpi-item        { padding:20px; text-align:center; border-right:1px solid rgba(255,255,255,.06); transition:background .2s; }
.em-kpi-item:last-child { border-right:none; }
.em-kpi-item:hover  { background:rgba(0,173,239,.06); }
.em-kpi-num         { font-family:'Montserrat',sans-serif; font-size:28px; font-weight:800; color:var(--em-cyan); display:block; line-height:1; }
.em-kpi-label       { color:rgba(255,255,255,.38); font-size:10px; font-weight:600; letter-spacing:.8px; text-transform:uppercase; margin-top:5px; display:block; }
.em-orange-strip     { height:3px; background:var(--em-orange); }
.em-orange-strip-thin{ height:3px; background:var(--em-orange); }

/* ── CLIENTES ── */
.em-clients-bar    { background:#fff; border-bottom:1px solid var(--em-border); padding:28px 0; }
.em-clients-label  { text-align:center; font-size:10px; font-weight:700; color:var(--em-gray); letter-spacing:1.5px; text-transform:uppercase; margin-bottom:18px; }
.em-clients-logos  { display:flex; align-items:center; justify-content:center; gap:12px; flex-wrap:wrap; }
.em-client-logo    { padding:8px 16px; border-radius:var(--em-radius); font-size:12px; font-weight:700; color:#aaa; border:1px solid #eee; transition:color .2s,border-color .2s; min-width:100px; text-align:center; }
.em-client-logo:hover { color:var(--em-charcoal); border-color:#ccc; }

/* ── PILLARS ── */
.em-pillars-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.em-pillar-card  { background:#fff; border:1px solid var(--em-border); border-top:3px solid var(--em-cyan); border-radius:var(--em-radius-lg); padding:28px 24px; transition:box-shadow .25s,transform .25s; }
.em-pillar-card:hover { box-shadow:0 8px 32px rgba(0,173,239,.12); transform:translateY(-3px); }
.em-pillar-icon  { width:48px; height:48px; background:var(--em-cyan-lt); border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:22px; margin-bottom:18px; }
.em-pillar-card h3 { font-family:'Montserrat',sans-serif; font-size:15px; font-weight:700; color:var(--em-charcoal); margin-bottom:10px; }
.em-pillar-card p  { color:var(--em-muted); font-size:13.5px; line-height:1.7; }

/* ── SECTORES ── */
.em-sectors-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.em-sector-card  { background:#fff; border:1px solid var(--em-border); border-radius:var(--em-radius-lg); padding:18px 14px; text-align:center; transition:all .2s; }
.em-sector-card:hover { border-color:var(--em-cyan); box-shadow:0 4px 14px rgba(0,173,239,.12); }
.em-sector-icon  { font-size:26px; display:block; margin-bottom:8px; }
.em-sector-name  { font-size:13px; font-weight:600; }

/* ── SERVICIOS ── */
.em-services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.em-service-card  { background:#fff; border:1px solid var(--em-border); border-left:4px solid var(--em-cyan); border-radius:var(--em-radius-lg); padding:26px 22px; transition:box-shadow .25s,transform .25s; }
.em-service-card:hover { box-shadow:0 8px 32px rgba(0,173,239,.12); transform:translateY(-3px); }
.em-svc-icon     { font-size:26px; margin-bottom:14px; display:block; }
.em-service-card h3 { font-family:'Montserrat',sans-serif; font-size:15px; font-weight:700; color:var(--em-charcoal); margin-bottom:8px; }
.em-service-card p  { color:var(--em-muted); font-size:13px; line-height:1.7; margin-bottom:12px; }
.em-svc-kws      { display:flex; gap:6px; flex-wrap:wrap; margin-bottom:14px; }
.em-svc-kws span { font-size:10px; padding:2px 8px; background:var(--em-bg-lt); border-radius:20px; color:#888; font-weight:600; }
.em-svc-link     { color:var(--em-cyan); font-size:13px; font-weight:700; display:inline-flex; align-items:center; gap:6px; transition:gap .2s; }
.em-service-card:hover .em-svc-link { gap:10px; }

/* ── PROYECTOS ── */
.em-projects-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.em-project-card  { background:#fff; border:1px solid var(--em-border); border-radius:var(--em-radius-lg); overflow:hidden; transition:box-shadow .25s,transform .25s; }
.em-project-card:hover { box-shadow:0 8px 32px rgba(0,173,239,.12); transform:translateY(-3px); }
.em-project-img   { height:130px; display:flex; align-items:center; justify-content:center; font-size:38px; position:relative; overflow:hidden; }
.em-project-img span { position:relative; z-index:1; }
.em-project-img::after { content:''; position:absolute; inset:0; background:linear-gradient(to top,rgba(35,31,32,.65) 0%,transparent 55%); }
.em-project-thumb img { width:100%; height:130px; object-fit:cover; }
.em-bg1 { background:linear-gradient(135deg,#0D1C2E,#1A3048); }
.em-bg2 { background:linear-gradient(135deg,#102030,#1C3A52); }
.em-bg3 { background:linear-gradient(135deg,#182038,#243248); }
.em-proj-badge    { position:absolute; bottom:10px; left:12px; z-index:1; display:flex; gap:5px; flex-wrap:wrap; }
.em-project-body  { padding:16px; }
.em-project-h3    { font-family:'Montserrat',sans-serif; font-size:13.5px; font-weight:700; color:var(--em-charcoal); margin-bottom:6px; line-height:1.4; }
.em-project-h3 a  { color:inherit; }
.em-project-meta  { color:#999; font-size:12px; }

/* ── TESTIMONIOS ── */
.em-testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.em-testi-card  { background:#fff; border:1px solid var(--em-border); border-radius:var(--em-radius-lg); padding:28px 24px; transition:box-shadow .2s; }
.em-testi-card:hover { box-shadow:0 6px 24px rgba(0,0,0,.08); }
.em-stars       { color:var(--em-orange); font-size:13px; margin-bottom:12px; letter-spacing:2px; }
.em-quote       { font-size:42px; color:var(--em-cyan-lt); line-height:1; margin-bottom:8px; font-family:Georgia,serif; }
.em-testi-text  { color:var(--em-muted); font-size:13.5px; line-height:1.75; margin-bottom:18px; font-style:italic; }
.em-testi-text p{ margin:0; }
.em-testi-author{ display:flex; align-items:center; gap:12px; }
.em-testi-avatar{ width:42px; height:42px; background:var(--em-cyan-lt); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0; }
.em-testi-name  { font-size:13px; font-weight:700; color:var(--em-charcoal); }
.em-testi-role  { font-size:11px; color:var(--em-gray); }

/* ── BLOG ── */
.em-blog-grid, .em-blog-archive-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.em-blog-card   { background:#fff; border:1px solid var(--em-border); border-radius:var(--em-radius-lg); overflow:hidden; transition:box-shadow .25s; }
.em-blog-card:hover { box-shadow:0 8px 32px rgba(0,173,239,.12); }
.em-blog-top    { background:var(--em-charcoal); padding:10px 16px; display:flex; align-items:center; justify-content:space-between; }
.em-blog-cat    { color:var(--em-cyan); font-size:10px; font-weight:700; letter-spacing:.8px; text-transform:uppercase; }
.em-blog-min    { color:rgba(255,255,255,.35); font-size:10px; }
.em-blog-body   { padding:18px 16px; }
.em-blog-thumb img { width:100%; height:140px; object-fit:cover; margin-bottom:12px; border-radius:4px; }
.em-blog-h3     { font-family:'Montserrat',sans-serif; font-size:14px; font-weight:700; color:var(--em-charcoal); margin-bottom:8px; line-height:1.4; }
.em-blog-h3 a   { color:inherit; }
.em-blog-h3 a:hover { color:var(--em-cyan); }
.em-blog-date   { color:var(--em-gray); font-size:11px; margin-bottom:6px; }
.em-blog-excerpt { color:var(--em-muted); font-size:12.5px; line-height:1.6; margin-bottom:12px; }
.em-blog-link   { color:var(--em-cyan); font-size:12.5px; font-weight:700; display:inline-flex; align-items:center; gap:4px; }
.em-pagination  { margin:40px 0; text-align:center; }
.em-pagination .nav-links { display:flex; justify-content:center; gap:8px; }
.em-pagination a,.em-pagination span { padding:8px 16px; border:1px solid var(--em-border); border-radius:var(--em-radius); font-size:13px; font-weight:600; color:var(--em-charcoal); transition:all .2s; }
.em-pagination a:hover { background:var(--em-cyan); color:#fff; border-color:var(--em-cyan); }
.em-pagination .current { background:var(--em-cyan); color:#fff; border-color:var(--em-cyan); }

/* ── SINGLE POST ── */
.em-single-container { max-width:800px; padding-top:48px; padding-bottom:80px; }
.em-single-meta { display:flex; gap:14px; align-items:center; flex-wrap:wrap; margin-bottom:20px; }
.em-meta-date,.em-meta-read { color:var(--em-gray); font-size:12px; }
.em-single-title { font-family:'Montserrat',sans-serif; font-size:clamp(22px,3.5vw,32px); font-weight:800; color:var(--em-charcoal); margin-bottom:28px; line-height:1.25; }
.em-single-thumb img { width:100%; border-radius:var(--em-radius-lg); margin-bottom:32px; }
.em-single-content { font-size:16px; line-height:1.85; color:#333; }
.em-single-content h2 { font-family:'Montserrat',sans-serif; font-size:22px; font-weight:700; color:var(--em-charcoal); margin:36px 0 14px; }
.em-single-content h3 { font-family:'Montserrat',sans-serif; font-size:18px; font-weight:700; color:var(--em-charcoal); margin:28px 0 10px; }
.em-single-content p  { margin-bottom:18px; }
.em-single-content ul,.em-single-content ol { padding-left:24px; margin-bottom:18px; }
.em-single-content li { margin-bottom:8px; }
.em-single-content a  { color:var(--em-cyan); text-decoration:underline; }
.em-single-content img { border-radius:var(--em-radius-lg); margin:24px 0; }
.em-single-content blockquote { border-left:4px solid var(--em-cyan); padding:16px 24px; background:var(--em-bg-lt); margin:24px 0; border-radius:0 var(--em-radius) var(--em-radius) 0; }
.em-single-tags { margin-top:32px; }
.em-tag-list    { display:flex; gap:8px; flex-wrap:wrap; }
.em-tag-list a  { background:var(--em-bg-lt); color:var(--em-muted); padding:4px 12px; border-radius:20px; font-size:12px; font-weight:600; }
.em-single-cta  { margin:48px 0; padding:32px; background:var(--em-cyan-lt); border-radius:var(--em-radius-lg); text-align:center; border:1px solid rgba(0,173,239,.20); }
.em-single-cta p { font-size:15px; font-weight:600; margin-bottom:18px; color:var(--em-charcoal); }
.em-page-container { max-width:800px; padding-top:48px; padding-bottom:80px; }
.em-page-content h1 { font-family:'Montserrat',sans-serif; font-size:28px; font-weight:800; margin-bottom:28px; }

/* ── FAQ ── */
.em-faq-container { max-width:860px; }
.em-faq-grid { max-width:760px; margin:0 auto; }
.em-faq-item { border:1px solid var(--em-border); border-radius:var(--em-radius-lg); margin-bottom:12px; overflow:hidden; }
.em-faq-q    { padding:18px 22px; cursor:pointer; display:flex; align-items:center; justify-content:space-between; background:#fff; font-weight:600; font-size:14px; color:var(--em-charcoal); transition:background .2s; }
.em-faq-q:hover  { background:var(--em-bg-lt); }
.em-faq-q.open   { color:var(--em-cyan); background:var(--em-cyan-lt); }
.em-faq-arrow    { font-size:11px; transition:transform .3s; flex-shrink:0; margin-left:14px; }
.em-faq-q.open .em-faq-arrow { transform:rotate(180deg); }
.em-faq-a        { display:none; padding:0 22px 18px; background:#fff; color:var(--em-muted); font-size:14px; line-height:1.75; }
.em-faq-a.open   { display:block; }
.em-faq-a p      { margin:12px 0 0; }

/* ── CTA FINAL ── */
.em-cta-section { background:var(--em-cyan); padding:80px 0; text-align:center; position:relative; overflow:hidden; }
.em-cta-section::before { content:''; position:absolute; left:-120px; top:-120px; width:500px; height:500px; background:rgba(255,255,255,.05); border-radius:50%; }
.em-cta-inner   { position:relative; z-index:1; }
.em-cta-badge   { display:inline-flex; align-items:center; gap:8px; background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.30); border-radius:20px; padding:6px 16px; color:#fff; font-size:12px; font-weight:600; margin-bottom:22px; }
.em-cta-h2      { font-family:'Montserrat',sans-serif; font-size:clamp(22px,3.5vw,34px); font-weight:800; color:#fff; margin-bottom:12px; line-height:1.2; }
.em-cta-sub     { color:rgba(255,255,255,.78); font-size:15px; margin-bottom:34px; line-height:1.65; }
.em-cta-buttons { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ── CONTACTO ── */
.em-contact-grid    { display:grid; grid-template-columns:1fr 1fr; gap:60px; }
.em-contact-info    {}
.em-contact-item    { display:flex; gap:14px; margin-bottom:22px; }
.em-contact-icon    { width:42px; height:42px; background:var(--em-cyan-lt); border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:17px; flex-shrink:0; }
.em-cl              { font-size:10px; font-weight:700; color:var(--em-gray); text-transform:uppercase; letter-spacing:.8px; margin-bottom:2px; }
.em-cv              { font-size:15px; font-weight:600; color:var(--em-charcoal); }
.em-cv a            { color:var(--em-cyan); }
.em-profile-card    { margin-top:22px; padding:20px; background:var(--em-bg-lt); border-radius:var(--em-radius-lg); border-left:4px solid var(--em-cyan); font-size:13.5px; line-height:1.7; }
.em-form-row        { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px; }
.em-fg              { margin-bottom:14px; }
.em-fg label        { display:block; font-size:11px; font-weight:700; color:var(--em-charcoal); margin-bottom:6px; text-transform:uppercase; letter-spacing:.5px; }
.em-fc              { width:100%; padding:11px 14px; border:1.5px solid var(--em-border); border-radius:var(--em-radius); font-size:14px; font-family:'Open Sans',sans-serif; color:var(--em-charcoal); background:#fff; outline:none; transition:border-color .2s,box-shadow .2s; }
.em-fc:focus        { border-color:var(--em-cyan); box-shadow:0 0 0 3px rgba(0,173,239,.10); }
.em-fc::placeholder { color:#bbb; }
select.em-fc        { cursor:pointer; }
textarea.em-fc      { resize:vertical; min-height:96px; }
.em-form-submit     { width:100%; padding:14px; background:var(--em-cyan); color:#fff; border:none; border-radius:var(--em-radius); font-size:15px; font-weight:700; font-family:'Open Sans',sans-serif; cursor:pointer; transition:all .2s; letter-spacing:.3px; }
.em-form-submit:hover { background:var(--em-cyan-dk); transform:translateY(-1px); box-shadow:0 6px 20px rgba(0,173,239,.35); }
.em-form-msg        { margin-top:14px; padding:12px 16px; border-radius:var(--em-radius); font-size:14px; font-weight:600; display:none; }
.em-form-msg.success { display:block; background:#D5F5E3; color:#1E8449; }
.em-form-msg.error   { display:block; background:#FADBD8; color:#922B21; }
.em-form-note        { font-size:11px; color:#bbb; text-align:center; margin-top:10px; }

/* ── FOOTER ── */
.em-footer        { background:#111010; color:rgba(255,255,255,.45); }
.em-footer-main   { padding:60px 0 36px; }
.em-footer-grid   { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; }
.em-footer-logo-link { display:inline-block; margin-bottom:16px; }
.em-footer-logo-img  { height:32px; width:auto; filter:brightness(0) invert(1) opacity(.70); }
.em-footer-desc   { font-size:13px; line-height:1.75; max-width:250px; color:rgba(255,255,255,.32); margin-bottom:16px; }
.em-footer-cl     { font-size:12.5px; display:flex; align-items:center; gap:8px; margin-bottom:7px; color:rgba(255,255,255,.38); }
.em-footer-cl a   { color:var(--em-cyan); font-weight:600; }
.em-footer-h      { color:rgba(255,255,255,.60); font-size:10px; font-weight:700; letter-spacing:1.2px; text-transform:uppercase; margin-bottom:14px; }
.em-footer-link   { display:block; color:rgba(255,255,255,.35); font-size:13px; margin-bottom:8px; transition:color .2s; }
.em-footer-link:hover { color:var(--em-cyan); }
.em-footer-cta-box{ margin-top:16px; padding:14px; background:rgba(0,173,239,.10); border-radius:8px; border:1px solid rgba(0,173,239,.20); }
.em-footer-cta-box p { color:rgba(255,255,255,.50); font-size:12px; line-height:1.6; margin-bottom:10px; }
.em-footer-cta-box strong { color:var(--em-cyan); }
.em-footer-cta-btn { display:inline-block; background:var(--em-cyan); color:#fff; font-size:12px; font-weight:700; padding:8px 14px; border-radius:4px; transition:background .2s; }
.em-footer-cta-btn:hover { background:var(--em-cyan-dk); }
.em-footer-bottom  { border-top:1px solid rgba(255,255,255,.07); padding:18px 0; display:flex; justify-content:space-between; align-items:center; }
.em-footer-copy   { font-size:12px; color:rgba(255,255,255,.22); }
.em-footer-legal  { display:flex; gap:20px; }
.em-footer-legal a { font-size:12px; color:rgba(255,255,255,.22); transition:color .2s; }
.em-footer-legal a:hover { color:var(--em-cyan); }

/* ── WHATSAPP FLOAT ── */
.em-wa-float { position:fixed; bottom:24px; right:24px; z-index:9000; width:56px; height:56px; background:#25D366; border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 4px 20px rgba(37,211,102,.45); transition:transform .2s,box-shadow .2s; }
.em-wa-float:hover { transform:scale(1.1); box-shadow:0 8px 28px rgba(37,211,102,.55); }
.em-wa-float svg { width:28px; height:28px; }

/* ── FADE IN ── */
.em-fade-in { opacity:0; transform:translateY(20px); transition:opacity .6s ease,transform .6s ease; }
.em-fade-in.visible { opacity:1; transform:translateY(0); }

/* ── BLOG MAIN ── */
.em-blog-main { padding-bottom:80px; }

/* ── RESPONSIVE ── */
@media (max-width:1024px) {
  .em-hero-grid   { grid-template-columns:1fr; }
  .em-hero-stats  { flex-direction:row; flex-wrap:wrap; }
  .em-stat-card   { flex:1; min-width:190px; }
  .em-pillars-grid{ grid-template-columns:repeat(2,1fr); }
  .em-footer-grid { grid-template-columns:1fr 1fr; gap:32px; }
}
@media (max-width:768px) {
  :root { --em-nav-h:60px; }
  .em-topbar { display:none; }
  .em-nav-menu { display:none; }
  .em-nav-menu.open { display:flex; flex-direction:column; position:fixed; top:var(--em-nav-h); left:0; right:0; background:#fff; border-top:1px solid var(--em-border); padding:14px; gap:4px; box-shadow:0 8px 24px rgba(0,0,0,.12); z-index:999; }
  .em-nav-menu.open .em-dropdown-menu { position:static; box-shadow:none; border:none; background:var(--em-bg-lt); }
  .em-hamburger  { display:flex; }
  .em-nav-cta    { margin-left:0; }
  .em-section,.em-section-alt { padding:56px 0; }
  .em-hero       { padding:52px 0; min-height:auto; }
  .em-hero h1    { font-size:26px; }
  .em-pillars-grid,.em-services-grid,.em-projects-grid,.em-blog-grid,.em-blog-archive-grid,.em-testimonials-grid { grid-template-columns:1fr; }
  .em-sectors-grid,.em-kpi-grid { grid-template-columns:repeat(2,1fr); }
  .em-contact-grid,.em-form-row { grid-template-columns:1fr; }
  .em-footer-grid { grid-template-columns:1fr; }
  .em-hero-actions,.em-cta-buttons { flex-direction:column; align-items:flex-start; }
  .em-cta-buttons { align-items:center; }
  .em-footer-bottom { flex-direction:column; gap:10px; text-align:center; }
}

/* em-stats-row — added during migration from index.html */
.em-stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:32px 0}
.em-stat-box{text-align:center;padding:24px;background:var(--em-charcoal);border-radius:var(--em-radius-lg)}
.em-stat-box .num{font-family:'Montserrat',sans-serif;font-size:36px;font-weight:800;color:var(--em-cyan)}
.em-stat-box .lbl{font-size:12px;color:rgba(255,255,255,.45);text-transform:uppercase;letter-spacing:.8px;margin-top:6px}
@media(max-width:600px){.em-stats-row{grid-template-columns:1fr}}