/* ==========================================
   TGB TOWING — Main Stylesheet
   ========================================== */

:root {
  --bg-primary:   #06060f;
  --bg-secondary: #0b0b1a;
  --bg-card:      #0e0e1d;
  --bg-card-h:    #131326;
  --blue:   #00d4ff;
  --purple: #7b2ff7;
  --cyan:   #00fff0;
  --green:  #00ff88;
  --grad:     linear-gradient(135deg, #00d4ff 0%, #7b2ff7 100%);
  --grad-alt: linear-gradient(135deg, #7b2ff7 0%, #00ff88 100%);
  --text:    #eeeeff;
  --text-2:  #8888aa;
  --text-3:  #44445a;
  --border:  rgba(255,255,255,0.06);
  --border-a:rgba(0,212,255,0.25);
  --glow:    0 0 40px rgba(0,212,255,0.12);
  --shadow:  0 8px 40px rgba(0,0,0,0.6);
  --radius:  12px;
  --radius-lg: 20px;
  --nav-h:   78px;
  --ease:    0.3s cubic-bezier(0.4,0,0.2,1);
  --font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'Consolas', 'Courier New', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }

h1,h2,h3,h4,h5,h6 { font-weight: 700; line-height: 1.2; color: var(--text); }
a { color: var(--blue); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--cyan); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section    { padding: 110px 0; }
.section-sm { padding: 60px 0; }

/* ── Section Header ─────────────────────── */
.sec-hd { text-align: center; margin-bottom: 64px; }

.sec-tag {
  display: inline-block;
  font-size: .72rem; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--blue);
  background: rgba(0,212,255,.08);
  border: 1px solid rgba(0,212,255,.2);
  padding: 6px 18px; border-radius: 30px; margin-bottom: 16px;
}

.sec-title {
  font-size: clamp(1.9rem, 4.5vw, 3.1rem);
  letter-spacing: -.5px; margin-bottom: 14px;
}

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

.sec-desc {
  font-size: 1.05rem; color: var(--text-2);
  max-width: 580px; margin: 0 auto; line-height: 1.75;
}

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 30px; border-radius: 10px;
  font-size: .97rem; font-weight: 600;
  text-decoration: none; cursor: pointer; border: none;
  transition: all var(--ease); white-space: nowrap; font-family: var(--font);
}
.btn-primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 4px 24px rgba(123,47,247,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(123,47,247,.55);
  color: #fff;
}
.btn-outline {
  background: transparent; color: var(--text);
  border: 1px solid var(--border-a);
}
.btn-outline:hover {
  background: rgba(0,212,255,.07); color: var(--blue);
  transform: translateY(-2px);
}
.btn-sm { padding: 9px 22px; font-size: .88rem; }

/* ── Grids ──────────────────────────────── */
.g2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.g3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.g4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }

/* ==========================================
   NAVIGATION
   ========================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h); z-index: 1000;
  transition: all var(--ease);
}
.navbar.scrolled {
  background: rgba(6,6,15,.94);
  backdrop-filter: blur(22px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}

/* Logo */
.nav-logo { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.nav-logo-icon {
  width: 40px; height: 40px; border-radius: 9px;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; font-weight: 900; color: #fff;
  position: relative; overflow: hidden; flex-shrink: 0;
}
.nav-logo-icon::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,.18));
}
.nav-logo-text { font-size: 1.18rem; font-weight: 800; color: var(--text); }
.nav-logo-text span { background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Links */
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  color: var(--text-2); font-size: .89rem; font-weight: 500;
  padding: 8px 15px; border-radius: 8px;
  transition: all var(--ease); text-decoration: none;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: rgba(255,255,255,.05); }
.nav-links a.active { color: var(--blue); }
.nav-cta {
  background: var(--grad) !important;
  color: #fff !important; padding: 9px 22px !important;
  border-radius: 8px !important; font-weight: 600 !important;
}
.nav-cta:hover { opacity: .88; transform: translateY(-1px); box-shadow: 0 4px 18px rgba(0,212,255,.3) !important; }

/* Hamburger */
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-toggle span { width: 23px; height: 2px; background: var(--text); border-radius: 2px; transition: all var(--ease); display: block; }

/* ==========================================
   HERO
   ========================================== */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding-top: var(--nav-h);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 90% 70% at 50% -5%, rgba(123,47,247,.28) 0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 95% 50%, rgba(0,212,255,.1) 0%, transparent 60%),
    var(--bg-primary);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}
#particles-canvas { position: absolute; inset: 0; pointer-events: none; width: 100%; height: 100%; }

.hero-content { position: relative; z-index: 2; max-width: 820px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--blue);
  background: rgba(0,212,255,.07);
  border: 1px solid rgba(0,212,255,.2);
  padding: 8px 18px; border-radius: 40px; margin-bottom: 26px;
}
.hero-badge::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue); animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.25} }

.hero-title {
  font-size: clamp(2.6rem, 7.5vw, 5.2rem);
  font-weight: 900; line-height: 1.08;
  letter-spacing: -1.5px; margin-bottom: 26px;
}
.hero-title .l1 { display: block; color: var(--text); }
.hero-title .l2 { display: block; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.hero-desc { font-size: 1.15rem; color: var(--text-2); margin-bottom: 42px; max-width: 600px; line-height: 1.75; }

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 54px; }

.hero-stats {
  display: flex; gap: 0;
  padding-top: 36px; border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.hstat { padding: 0 40px 0 0; }
.hstat:first-child { padding-left: 0; }
.hstat-n {
  font-size: 2.1rem; font-weight: 900;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1.1;
}
.hstat-l { font-size: .8rem; color: var(--text-3); margin-top: 3px; text-transform: uppercase; letter-spacing: 1px; }

/* ==========================================
   STATS BAND
   ========================================== */
.stats-band {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-row { display: grid; grid-template-columns: repeat(4,1fr); }
.sband-item {
  padding: 48px 32px; text-align: center;
  border-right: 1px solid var(--border);
  transition: background var(--ease);
}
.sband-item:last-child { border-right: none; }
.sband-item:hover { background: var(--bg-card); }
.sband-n {
  font-size: 2.8rem; font-weight: 900; line-height: 1;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 8px;
}
.sband-l { color: var(--text-2); font-size: .88rem; }

/* ==========================================
   CARDS
   ========================================== */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 34px;
  transition: all var(--ease);
}
.card:hover {
  border-color: rgba(0,212,255,.18);
  box-shadow: var(--glow); transform: translateY(-5px);
}
.card-ico {
  width: 54px; height: 54px; border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.45rem; margin-bottom: 20px; flex-shrink: 0;
}
.ico-b  { background: rgba(0,212,255,.1);  color: var(--blue); }
.ico-p  { background: rgba(123,47,247,.1); color: var(--purple); }
.ico-g  { background: rgba(0,255,136,.1);  color: var(--green); }
.ico-c  { background: rgba(0,255,240,.1);  color: var(--cyan); }
.ico-o  { background: rgba(255,165,0,.1);  color: #ffa500; }
.ico-r  { background: rgba(255,80,80,.1);  color: #ff5050; }

.card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.card p  { color: var(--text-2); font-size: .93rem; line-height: 1.7; }

/* ==========================================
   SERVICE CARDS
   ========================================== */
.svc-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 38px 32px;
  position: relative; overflow: hidden; transition: all var(--ease);
}
.svc-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: left;
  transition: transform var(--ease);
}
.svc-card:hover::after { transform: scaleX(1); }
.svc-card:hover {
  border-color: rgba(0,212,255,.15);
  box-shadow: 0 20px 50px rgba(0,0,0,.45);
  transform: translateY(-5px);
}
.svc-num {
  font-family: var(--mono); font-size: .72rem; color: var(--text-3);
  letter-spacing: 2px; margin-bottom: 18px;
}
.svc-card h3 { font-size: 1.2rem; margin: 14px 0 12px; }
.svc-card p  { color: var(--text-2); font-size: .93rem; line-height: 1.7; margin-bottom: 18px; }
.svc-list { list-style: none; }
.svc-list li {
  color: var(--text-2); font-size: .88rem;
  padding: 7px 0; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 9px;
}
.svc-list li:last-child { border-bottom: none; }
.svc-list li::before { content: '▹'; color: var(--blue); font-size: .68rem; flex-shrink: 0; }

/* ==========================================
   PAGE HERO (inner pages)
   ========================================== */
.pg-hero {
  padding: 160px 0 90px; position: relative; overflow: hidden;
}
.pg-hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 75% 55% at 50% 0%, rgba(123,47,247,.22) 0%, transparent 60%),
    var(--bg-primary);
}
.pg-hero-content { position: relative; z-index: 1; text-align: center; }
.pg-hero-title { font-size: clamp(2rem, 5.5vw, 3.6rem); font-weight: 900; margin: 12px 0 16px; }
.pg-hero-desc {
  font-size: 1.05rem; color: var(--text-2);
  max-width: 560px; margin: 0 auto; line-height: 1.75;
}
.breadcrumb {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; font-size: .82rem; color: var(--text-3); margin-bottom: 12px;
}
.breadcrumb a { color: var(--text-3); }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb span { color: var(--text-2); }

/* ==========================================
   FEATURES / VALUES GRID
   ========================================== */
.feat-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
}
.feat-item {
  background: var(--bg-card); padding: 40px 32px; transition: background var(--ease);
}
.feat-item:hover { background: var(--bg-card-h); }
.feat-n {
  font-family: var(--mono); font-size: 2.2rem; font-weight: 900;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 8px;
}
.feat-item h3 { font-size: 1.05rem; margin-bottom: 8px; }
.feat-item p  { color: var(--text-2); font-size: .88rem; line-height: 1.65; }

/* ==========================================
   VALUE CARDS
   ========================================== */
.val-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px;
  display: flex; gap: 20px; transition: all var(--ease);
}
.val-card:hover { border-color: rgba(0,212,255,.18); transform: translateY(-3px); }
.val-ico {
  width: 46px; height: 46px; border-radius: 11px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 1.25rem;
}
.val-card h3 { font-size: 1rem; margin-bottom: 7px; }
.val-card p  { color: var(--text-2); font-size: .88rem; line-height: 1.65; }

/* ==========================================
   TEAM
   ========================================== */
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 34px 24px; text-align: center;
  transition: all var(--ease);
}
.team-card:hover { border-color: rgba(0,212,255,.2); transform: translateY(-5px); }
.team-av {
  width: 78px; height: 78px; border-radius: 50%;
  background: var(--grad); margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; position: relative;
}
.team-av::after {
  content: ''; position: absolute; inset: -3px; border-radius: 50%;
  background: var(--grad); z-index: -1; opacity: .25;
}
.team-role { color: var(--blue); font-size: .82rem; font-weight: 700; letter-spacing: .5px; margin-bottom: 4px; }
.team-dept { color: var(--text-3); font-size: .78rem; }

/* ==========================================
   SOLUTION ITEMS
   ========================================== */
.sol-item {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center; padding: 72px 0;
  border-bottom: 1px solid var(--border);
}
.sol-item:last-child { border-bottom: none; padding-bottom: 0; }
.sol-item.rev { direction: rtl; }
.sol-item.rev > * { direction: ltr; }

.sol-vis {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.sol-vis::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,212,255,.06) 0%, transparent 70%);
}
.sol-vis-in { text-align: center; position: relative; z-index: 1; }
.sol-ico-lg { font-size: 4.5rem; display: block; margin-bottom: 16px; }
.sol-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 12px; }

.sol-content .sec-tag { text-align: left; }
.sol-content h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 12px 0 16px; }
.sol-content p  { color: var(--text-2); line-height: 1.8; margin-bottom: 24px; }
.sol-feats { list-style: none; }
.sol-feats li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0; color: var(--text-2); font-size: .92rem;
  border-bottom: 1px solid var(--border);
}
.sol-feats li:last-child { border-bottom: none; }
.sol-feats li .chk { color: var(--blue); font-weight: 700; flex-shrink: 0; }

/* Badge */
.badge {
  display: inline-block; padding: 4px 12px; border-radius: 30px;
  font-size: .72rem; font-weight: 600;
}
.badge-b { background: rgba(0,212,255,.09); color: var(--blue); border: 1px solid rgba(0,212,255,.2); }
.badge-p { background: rgba(123,47,247,.09); color: var(--purple); border: 1px solid rgba(123,47,247,.2); }
.badge-g { background: rgba(0,255,136,.09); color: var(--green); border: 1px solid rgba(0,255,136,.2); }

/* ==========================================
   CTA BOX
   ========================================== */
.cta-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 24px; padding: 84px 48px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-box::before {
  content: ''; position: absolute;
  top: -60%; left: 50%; transform: translateX(-50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(123,47,247,.13) 0%, transparent 65%);
  pointer-events: none;
}
.cta-box h2 { font-size: clamp(1.8rem, 4vw, 3rem); margin-bottom: 14px; }
.cta-box p  { color: var(--text-2); font-size: 1.05rem; margin-bottom: 36px; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta-btns   { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ==========================================
   CONTACT
   ========================================== */
.contact-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px; align-items: start; }
.contact-info-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  display: flex; gap: 16px; margin-bottom: 14px;
  transition: all var(--ease);
}
.contact-info-card:hover { border-color: rgba(0,212,255,.2); }
.ci-ico {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(0,212,255,.09); color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.ci-lbl { font-size: .75rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--text-3); margin-bottom: 4px; }
.ci-val { color: var(--text); font-size: .93rem; }

.cform {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px;
}
.frow  { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fgrp  { margin-bottom: 18px; }
.flbl  { display: block; font-size: .82rem; font-weight: 600; color: var(--text-2); margin-bottom: 7px; }
.finp, .fsel, .ftxt {
  width: 100%; padding: 12px 15px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text); font-size: .92rem;
  font-family: var(--font); outline: none; transition: all var(--ease);
}
.finp:focus, .fsel:focus, .ftxt:focus {
  border-color: rgba(0,212,255,.35);
  box-shadow: 0 0 0 3px rgba(0,212,255,.07);
}
.ftxt    { min-height: 118px; resize: vertical; }
.fsel option { background: var(--bg-card); }

/* ==========================================
   PROCESS
   ========================================== */
.process-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; }
.process-steps::before {
  content: ''; position: absolute; top: 28px; left: 15%; right: 15%; height: 1px;
  background: linear-gradient(90deg, var(--purple), var(--blue));
}
.pstep { text-align: center; padding: 0 20px; position: relative; }
.pstep-dot {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--grad); margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 900; color: #fff;
  position: relative; z-index: 1;
}
.pstep h3 { font-size: 1rem; margin-bottom: 8px; }
.pstep p  { color: var(--text-2); font-size: .85rem; line-height: 1.6; }

/* ==========================================
   TECH STACK
   ========================================== */
.tech-grid {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
}
.tech-pill {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 18px;
  font-size: .85rem; color: var(--text-2); font-weight: 500;
  transition: all var(--ease);
}
.tech-pill:hover { border-color: rgba(0,212,255,.25); color: var(--blue); background: rgba(0,212,255,.05); }

/* ==========================================
   ABOUT OVERVIEW
   ========================================== */
.about-overview { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-visual {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 48px;
  position: relative; overflow: hidden;
}
.about-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(0,212,255,.07) 0%, transparent 60%);
}
.ab-vis-inner { position: relative; z-index: 1; }
.ab-metric {
  background: rgba(0,212,255,.07); border: 1px solid rgba(0,212,255,.15);
  border-radius: var(--radius); padding: 18px 24px; margin-bottom: 14px;
  display: flex; align-items: center; gap: 16px;
}
.ab-metric:last-child { margin-bottom: 0; }
.ab-m-n {
  font-size: 2rem; font-weight: 900;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  min-width: 70px;
}
.ab-m-l { color: var(--text-2); font-size: .88rem; }

.about-text .sec-tag { text-align: left; }
.about-text h2 { font-size: clamp(1.7rem,3.5vw,2.6rem); margin: 12px 0 18px; }
.about-text p  { color: var(--text-2); line-height: 1.8; margin-bottom: 18px; }
.check-list { list-style: none; margin-top: 24px; }
.check-list li {
  display: flex; gap: 12px; align-items: flex-start;
  color: var(--text-2); font-size: .93rem; padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.check-list li:last-child { border-bottom: none; }
.check-list .chk { color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ==========================================
   FOOTER
   ========================================== */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); padding: 80px 0 30px; }
.footer-top {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 60px;
}
.fb-desc { color: var(--text-2); font-size: .9rem; line-height: 1.7; margin: 14px 0 22px; max-width: 260px; }
.fb-socials { display: flex; gap: 10px; }
.soc {
  width: 36px; height: 36px; border-radius: 9px;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2); font-size: .85rem; font-weight: 700;
  transition: all var(--ease); text-decoration: none;
}
.soc:hover { background: rgba(0,212,255,.1); border-color: rgba(0,212,255,.3); color: var(--blue); }
.fc h4 {
  font-size: .78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--text); margin-bottom: 20px;
}
.flinks { display: flex; flex-direction: column; gap: 10px; }
.flinks a { color: var(--text-2); font-size: .88rem; transition: color var(--ease); }
.flinks a:hover { color: var(--blue); }
.footer-bot {
  border-top: 1px solid var(--border); padding-top: 26px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px;
}
.footer-bot p { color: var(--text-3); font-size: .82rem; }
.footer-leg { display: flex; gap: 22px; }
.footer-leg a { color: var(--text-3); font-size: .82rem; transition: color var(--ease); }
.footer-leg a:hover { color: var(--blue); }

/* ==========================================
   LEGAL PAGES
   ========================================== */
.legal-wrap { max-width: 820px; margin: 0 auto; }
.legal-meta {
  display: flex; gap: 24px; margin-bottom: 48px;
  padding: 18px 22px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius); flex-wrap: wrap;
}
.lm-i { font-size: .82rem; }
.lm-i .l1 { color: var(--text-3); }
.lm-i .l2 { color: var(--text); font-weight: 600; margin-left: 4px; }
.legal-sec { margin-bottom: 50px; }
.legal-sec h2 {
  font-size: 1.3rem; margin-bottom: 14px;
  padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.legal-sec h3 { font-size: 1.05rem; margin: 20px 0 10px; }
.legal-sec p  { color: var(--text-2); line-height: 1.8; margin-bottom: 12px; font-size: .93rem; }
.legal-sec ul, .legal-sec ol { color: var(--text-2); padding-left: 22px; line-height: 1.8; font-size: .93rem; }
.legal-sec li { margin-bottom: 8px; }
.legal-sec a  { color: var(--blue); }

/* ==========================================
   SCROLL ANIMATIONS
   ========================================== */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.fade-up.vis { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 1100px) {
  .g4   { grid-template-columns: repeat(2,1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .stats-row  { grid-template-columns: repeat(2,1fr); }
  .sband-item:nth-child(2) { border-right: none; }
  .process-steps { grid-template-columns: repeat(2,1fr); gap: 32px; }
  .process-steps::before { display: none; }
}

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
  .about-overview { grid-template-columns: 1fr; }
  .sol-item { grid-template-columns: 1fr; gap: 32px; }
  .sol-item.rev { direction: ltr; }
  .g3 { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  :root { --nav-h: 68px; }
  .section { padding: 72px 0; }
  .hero-title { letter-spacing: -.5px; }
  .feat-grid  { grid-template-columns: 1fr; }
  .cta-box    { padding: 48px 24px; }
  .cform      { padding: 28px 22px; }
  .frow       { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .stats-row  { grid-template-columns: 1fr 1fr; }
  .footer-bot { flex-direction: column; align-items: flex-start; }
  .footer-leg { flex-wrap: wrap; }
  .g2 { grid-template-columns: 1fr; }
  .g3 { grid-template-columns: 1fr; }

  /* Mobile nav */
  .nav-links {
    display: none; position: fixed;
    top: var(--nav-h); left: 0; right: 0; bottom: 0;
    background: rgba(6,6,15,.97); backdrop-filter: blur(24px);
    flex-direction: column; align-items: center; justify-content: center;
    gap: 6px; padding: 24px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.1rem; padding: 13px 24px; width: 100%; text-align: center; }
  .nav-toggle { display: flex; }
}

@media (max-width: 500px) {
  .hero-btns { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .stats-row { grid-template-columns: 1fr; }
  .sband-item { border-right: none; border-bottom: 1px solid var(--border); }
  .process-steps { grid-template-columns: 1fr; }
  .hstat { padding: 0 24px 0 0; }
  .cta-btns { flex-direction: column; align-items: center; }
}