/* =========================================================
   NetGenBiz — New Look Website
   Theme color: #f15922 (orange)
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  --brand:        #f15922;
  --brand-dark:   #c8431a;
  --brand-light:  #ff7a4d;
  --brand-soft:   #fff1ec;
  --ink:          #1f2933;
  --body:         #4a5763;
  --muted:        #8a97a3;
  --line:         #e6e9ee;
  --bg:           #ffffff;
  --bg-soft:      #f6f8fa;
  --bg-dark:      #14181f;
  --white:        #ffffff;
  --radius:       14px;
  --radius-sm:    8px;
  --shadow-sm:    0 2px 10px rgba(20, 24, 31, .06);
  --shadow:       0 12px 34px rgba(20, 24, 31, .10);
  --shadow-brand: 0 14px 30px rgba(241, 89, 34, .28);
  --container:    1200px;
  --ease:         cubic-bezier(.4, 0, .2, 1);
  --font:         "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-alt:     "Exo", "Segoe UI", system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--body);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--brand); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--brand-dark); }
h1, h2, h3, h4, h5 { font-family: var(--font-alt); color: var(--ink); line-height: 1.25; margin: 0 0 .6em; font-weight: 700; }
h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.3rem; }
p  { margin: 0 0 1rem; }
ul { margin: 0 0 1rem; padding-left: 1.2rem; }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 84px 0; }
.section-sm { padding: 56px 0; }
.text-center { text-align: center; }
.bg-soft { background: var(--bg-soft); }
.bg-brand-soft { background: var(--brand-soft); }
.eyebrow {
  display: inline-block;
  font-family: var(--font-alt);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 700;
  font-size: .8rem;
  color: var(--brand);
  margin-bottom: 14px;
}
.section-title { margin-bottom: 16px; }
.section-lead { color: var(--muted); max-width: 680px; }
.section-lead.text-center { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-alt);
  font-weight: 600;
  font-size: .95rem;
  padding: 13px 26px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .25s var(--ease);
  text-decoration: none;
  line-height: 1;
}
.btn-primary { background: var(--brand); color: #fff; box-shadow: var(--shadow-brand); }
.btn-primary:hover { background: var(--brand-dark); color: #fff; transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--brand); border-color: var(--brand); }
.btn-outline:hover { background: var(--brand); color: #fff; }
.btn-light { background: #fff; color: var(--brand); }
.btn-light:hover { background: var(--brand-soft); color: var(--brand-dark); transform: translateY(-2px); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-ghost-light:hover { background: #fff; color: var(--brand); }
.btn-sm { padding: 9px 18px; font-size: .85rem; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--bg-dark);
  color: #cfd6df;
  font-size: .82rem;
  padding: 9px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #cfd6df; }
.topbar a:hover { color: var(--brand-light); }
.topbar-info { display: flex; gap: 22px; align-items: center; }
.topbar-info span { display: inline-flex; align-items: center; gap: 6px; }
.topbar-links { display: flex; gap: 18px; align-items: center; }
.topbar-links .sep { opacity: .35; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.brand-name { font-family: var(--font-alt); font-weight: 700; font-size: 1.25rem; color: var(--brand); letter-spacing: -.01em; }
.brand-name b { color: var(--brand); }

.menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.menu > li > a {
  font-family: var(--font-alt);
  font-weight: 600;
  font-size: .92rem;
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 8px;
  display: inline-flex; align-items: center; gap: 5px;
  transition: all .2s var(--ease);
}
.menu > li > a:hover, .menu > li > a.active { color: var(--brand); background: var(--brand-soft); }
.menu .has-drop > a::after { content: "▾"; font-size: .7em; opacity: .6; }
.dropdown {
  position: absolute; top: 100%; left: 0;
  background: #fff; min-width: 220px;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .22s var(--ease); list-style: none; margin: 0;
}
.has-drop { position: relative; }
.has-drop:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 9px 12px; border-radius: 6px; font-size: .9rem; color: var(--body); font-family: var(--font-alt); font-weight: 500; }
.dropdown a:hover { background: var(--brand-soft); color: var(--brand); }

.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--ink); border-radius: 2px; margin: 5px 0; transition: .3s var(--ease); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    linear-gradient(115deg, rgba(20,24,31,.88) 0%, rgba(20,24,31,.55) 55%, rgba(241,89,34,.45) 100%),
    url("../img/hero-1.jpg") center/cover no-repeat;
  color: #fff;
  padding: 120px 0 130px;
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 80px;
  background: linear-gradient(to top right, #fff 50%, transparent 50%);
}
.hero h1 { color: #fff; max-width: 720px; }
.hero h1 span { color: var(--brand-light); }
.hero p { color: rgba(255,255,255,.9); max-width: 600px; font-size: 1.1rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-stats { display: flex; gap: 40px; margin-top: 52px; flex-wrap: wrap; }
.hero-stat .num { font-family: var(--font-alt); font-size: 2.2rem; font-weight: 800; color: var(--brand-light); line-height: 1; }
.hero-stat .lbl { font-size: .85rem; color: rgba(255,255,255,.8); text-transform: uppercase; letter-spacing: .08em; }

/* Slimmer hero for inner pages */
.page-hero {
  background:
    linear-gradient(115deg, rgba(20,24,31,.9), rgba(241,89,34,.7)),
    url("../img/hero-2.jpg") center/cover no-repeat;
  color: #fff;
  padding: 64px 0 56px;
  position: relative;
}
.page-hero::after { content:""; position:absolute; left:0; right:0; bottom:-1px; height:46px; background:linear-gradient(to top right,#fff 50%, transparent 50%); }
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.breadcrumb { font-size: .88rem; color: rgba(255,255,255,.85); }
.breadcrumb a { color: #fff; }
.breadcrumb .sep { margin: 0 8px; opacity: .6; }

/* ---------- Hero slider variation ---------- */
.hero-slides { position: relative; }
.hero-slide { display: none; }
.hero-slide.active { display: block; animation: fade .8s var(--ease); }
@keyframes fade { from { opacity: 0; transform: translateY(12px);} to {opacity:1; transform:none;} }
.slide-dots { display: flex; gap: 8px; margin-top: 30px; }
.slide-dots button {
  width: 11px; height: 11px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255,255,255,.4); transition: all .25s var(--ease); padding: 0;
}
.slide-dots button.active { background: var(--brand-light); width: 30px; border-radius: 6px; }

/* ---------- Solution / Feature cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: all .3s var(--ease);
  position: relative;
  overflow: hidden;
  height: 100%;
}
.card::before {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card .icon {
  width: 60px; height: 60px; border-radius: 16px;
  background: var(--brand-soft); color: var(--brand);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.7rem; margin-bottom: 18px;
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--body); font-size: .95rem; margin-bottom: 14px; }
.card .more {
  font-family: var(--font-alt); font-weight: 600; font-size: .88rem;
  display: inline-flex; align-items: center; gap: 6px; color: var(--brand);
}
.card .more::after { content: "→"; transition: transform .25s var(--ease); }
.card:hover .more::after { transform: translateX(4px); }

/* Solution card with tag */
.tag {
  display: inline-block; font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; padding: 4px 12px; border-radius: 20px;
  background: var(--brand-soft); color: var(--brand); margin-bottom: 12px;
}

/* ---------- Two column split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split-img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}
.split-img img { width: 100%; height: 100%; object-fit: cover; }
.split-img .accent-box {
  position: absolute; bottom: -22px; left: -22px;
  background: var(--brand); color: #fff; padding: 18px 22px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-brand); font-family: var(--font-alt); font-weight: 700;
}
.split-img .accent-box .big { font-size: 1.8rem; line-height: 1; display:block;}
.split-img .accent-box .small { font-size: .8rem; opacity: .9; }
.checklist { list-style: none; padding: 0; margin: 18px 0 26px; }
.checklist li { position: relative; padding-left: 32px; margin-bottom: 12px; font-size: .97rem; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  width: 22px; height: 22px; background: var(--brand); color: #fff;
  border-radius: 50%; font-size: .7rem; display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700;
}

/* ---------- Feature list (One-Stop Solution style) ---------- */
.feature-block {
  background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--brand);
  border-radius: var(--radius-sm); padding: 22px 26px; margin-bottom: 18px; transition: all .25s var(--ease);
}
.feature-block:hover { box-shadow: var(--shadow-sm); transform: translateX(4px); }
.feature-block h4 { margin-bottom: 6px; color: var(--brand); font-size: 1.05rem; }
.feature-block ul { margin-bottom: 0; color: var(--body); font-size: .93rem; }
.feature-block ul li { margin-bottom: 4px; }

/* ---------- CTA band ---------- */
.cta-band {
  background:
    linear-gradient(120deg, rgba(241,89,34,.95), rgba(200,67,26,.92)),
    url("../img/hero-2.jpg") center/cover;
  color: #fff; padding: 70px 0; text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.92); max-width: 600px; margin: 0 auto 26px; }

/* ---------- Industry cards ---------- */
.industry-card {
  border-radius: var(--radius); overflow: hidden; position: relative;
  height: 320px; display: flex; align-items: flex-end;
  color: #fff; box-shadow: var(--shadow);
}
.industry-card .bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .5s var(--ease);
}
.industry-card:hover .bg { transform: scale(1.06); }
.industry-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(20,24,31,.92), rgba(20,24,31,.15) 60%, transparent);
}
.industry-card .content { position: relative; z-index: 2; padding: 28px; }
.industry-card h3 { color: #fff; margin-bottom: 6px; }
.industry-card p { color: rgba(255,255,255,.9); font-size: .92rem; margin: 0; }
.industry-card .more { color: var(--brand-light); font-weight: 600; font-family: var(--font-alt); font-size: .88rem; margin-top: 10px; display: inline-block; }

/* ---------- Clients / flags strip ---------- */
.flag-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 16px; }
.flag-chip {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 14px; display: flex; align-items: center; gap: 10px;
  transition: all .25s var(--ease); font-weight: 600; font-size: .88rem; color: var(--ink);
}
.flag-chip img { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.flag-chip:hover { border-color: var(--brand); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

/* ---------- Logo cloud ---------- */
.logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 30px; }
.logos img { height: 56px; filter: grayscale(1); opacity: .7; transition: all .3s var(--ease); }
.logos img:hover { filter: grayscale(0); opacity: 1; transform: scale(1.05); }

/* ---------- Stats strip ---------- */
.stats-strip { background: var(--bg-dark); color: #fff; padding: 56px 0; }
.stats-strip .grid-4 { gap: 20px; }
.stat-item { text-align: center; }
.stat-item .num { font-family: var(--font-alt); font-size: 2.6rem; font-weight: 800; color: var(--brand-light); line-height: 1; }
.stat-item .lbl { color: rgba(255,255,255,.75); font-size: .9rem; margin-top: 6px; }

/* ---------- Products grid ---------- */
.product-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: all .3s var(--ease); height: 100%; display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.product-card .ph {
  aspect-ratio: 16/10; background: var(--brand-soft);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.product-card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.product-card:hover .ph img { transform: scale(1.06); }
.product-card .body { padding: 22px 22px 26px; flex: 1; display: flex; flex-direction: column; }
.product-card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.product-card p { font-size: .9rem; color: var(--body); flex: 1; margin-bottom: 14px; }
.product-card .actions { display: flex; gap: 8px; }

/* ---------- Sidebar layout ---------- */
.with-sidebar { display: grid; grid-template-columns: 260px 1fr; gap: 36px; align-items: start; }
.side-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; margin-bottom: 20px;
}
.side-card h4 { font-size: 1rem; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.side-cat { list-style: none; padding: 0; margin: 0; }
.side-cat li a {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 12px; border-radius: 8px; color: var(--body);
  font-family: var(--font-alt); font-weight: 500; font-size: .92rem;
}
.side-cat li a:hover, .side-cat li a.active { background: var(--brand-soft); color: var(--brand); }
.side-cat li a .count { font-size: .8rem; color: var(--muted); }

/* ---------- Solution detail ---------- */
.solution-detail .lede { font-size: 1.1rem; color: var(--ink); }
.solution-meta {
  display: flex; flex-wrap: wrap; gap: 14px; margin: 20px 0;
  padding: 16px; background: var(--bg-soft); border-radius: var(--radius-sm);
}
.solution-meta .item { font-size: .88rem; }
.solution-meta .item b { display: block; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 2px; }
.info-box {
  border: 1px solid var(--line); border-left: 4px solid var(--brand);
  border-radius: var(--radius-sm); padding: 18px 22px; background: #fff; margin: 18px 0;
}
.info-box h4 { color: var(--brand); margin-bottom: 6px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; }
.contact-info-card { background: var(--bg-dark); color: #fff; border-radius: var(--radius); padding: 36px; }
.contact-info-card h3 { color: #fff; }
.contact-info-card .row { display: flex; gap: 14px; margin-bottom: 18px; align-items: flex-start; }
.contact-info-card .row .ico { color: var(--brand-light); font-size: 1.2rem; }
.contact-info-card .row .lbl { font-size: .78rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .06em; }
.contact-info-card .row .val { font-weight: 600; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-family: var(--font-alt); font-weight: 600; font-size: .85rem; color: var(--ink); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--font); font-size: .95rem; color: var(--ink); background: #fff;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(241,89,34,.15);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- About page ---------- */
.value-card {
  background: #fff; border-radius: var(--radius); padding: 30px; text-align: center;
  border: 1px solid var(--line); transition: all .3s var(--ease);
}
.value-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.value-card .ico {
  width: 70px; height: 70px; margin: 0 auto 18px; border-radius: 50%;
  background: var(--brand-soft); color: var(--brand);
  display: flex; align-items: center; justify-content: center; font-size: 1.8rem;
}

.mv-card {
  background: linear-gradient(160deg, #fff, var(--brand-soft));
  border-radius: var(--radius); padding: 36px; border: 1px solid var(--line);
  height: 100%; transition: transform .3s var(--ease);
}
.mv-card:hover { transform: translateY(-4px); }
.mv-card .pill {
  display: inline-block; background: var(--brand); color: #fff;
  padding: 5px 14px; border-radius: 20px; font-family: var(--font-alt);
  font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px;
}

/* ---------- Partners ---------- */
.partner-tier { text-align: center; margin-bottom: 40px; }
.partner-tier h3 .badge {
  display: inline-block; font-size: .7rem; vertical-align: middle; margin-left: 8px;
  background: var(--brand); color: #fff; padding: 3px 10px; border-radius: 12px; text-transform: uppercase;
}
.partner-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; text-align: center; transition: all .3s var(--ease); height: 100%;
}
.partner-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.partner-card .avatar {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 14px;
  background: var(--brand-soft); color: var(--brand); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-alt); font-weight: 700; font-size: 1.4rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-dark) url("../img/footer-bg.jpg") center/cover no-repeat;
  color: #b6bfca; position: relative;
}
.site-footer::before { content: ""; position: absolute; inset: 0; background: rgba(20,24,31,.92); }
.site-footer .container { position: relative; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.6fr; gap: 40px; padding: 64px 0 40px; }
.footer-brand img { height: 48px; margin-bottom: 18px; }
.footer-brand p { font-size: .92rem; color: #9aa4b0; }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: #b6bfca; font-size: .92rem; }
.footer-col a:hover { color: var(--brand-light); padding-left: 4px; }
.footer-contact .row { display: flex; gap: 12px; margin-bottom: 12px; font-size: .9rem; align-items: flex-start; }
.footer-contact .row .ico { color: var(--brand-light); }
.social { display: flex; gap: 10px; margin-top: 16px; }
.social a {
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08);
  display: inline-flex; align-items: center; justify-content: center; color: #fff;
  transition: all .25s var(--ease);
}
.social a:hover { background: var(--brand); transform: translateY(-3px); }
.footer-mini-form { display: flex; gap: 8px; margin-top: 14px; }
.footer-mini-form input {
  flex: 1; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  color: #fff; padding: 11px 14px; border-radius: 8px; font-size: .9rem;
}
.footer-mini-form input::placeholder { color: #8a97a3; }
.footer-mini-form input:focus { outline: none; border-color: var(--brand); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  font-size: .85rem; color: #8a97a3;
}
.footer-bottom a { color: #b6bfca; }

/* ---------- Mobile menu panel ---------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 1200; background: rgba(20,24,31,.5);
  opacity: 0; visibility: hidden; transition: all .3s var(--ease);
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu .panel {
  position: absolute; right: 0; top: 0; height: 100%; width: min(320px, 85vw);
  background: #fff; padding: 24px; overflow-y: auto; transform: translateX(100%);
  transition: transform .3s var(--ease);
}
.mobile-menu.open .panel { transform: translateX(0); }
.mobile-menu .panel ul { list-style: none; padding: 0; margin: 16px 0 0; }
.mobile-menu .panel ul li a {
  display: block; padding: 12px 8px; border-bottom: 1px solid var(--line);
  font-family: var(--font-alt); font-weight: 600; color: var(--ink);
}
.mobile-menu .close { background: none; border: 0; font-size: 1.6rem; cursor: pointer; float: right; color: var(--ink); }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: 2rem; }
.center-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-top: 30px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .with-sidebar { grid-template-columns: 1fr; }
}
@media (max-width: 880px) {
  .menu, .nav-cta .btn { display: none; }
  .nav-toggle { display: block; }
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero { padding: 80px 0 100px; }
}
@media (max-width: 560px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .topbar-info { font-size: .78rem; gap: 12px; }
  .topbar-links .sep { display: none; }
  .section { padding: 60px 0; }
  .hero-stats { gap: 26px; }
}