/* ================================================================
   VERIDION SYSTEMS LTD — ENTERPRISE STYLESHEET v3
   Palette: #071923 | #0E2832 | #122B36 | #2BB9C8 | #D6A93B
================================================================ */

/* ── Design Tokens ── */
:root {
  /* Backgrounds */
  --bg-1:  #071923;
  --bg-2:  #0E2832;
  --bg-3:  #122B36;
  --bg-4:  #1A3545;

  /* Brand */
  --teal:   #2BB9C8;
  --teal-d: #1E9BAA;
  --blue:   #148CFF;
  --gold:   #D6A93B;

  /* Status */
  --green:  #18B26A;
  --amber:  #F2C94C;
  --red:    #EB5757;
  --purple: #7B61FF;

  /* Text */
  --text:   #FFFFFF;
  --text-b: #B8C7CF;
  --text-m: #6B8594;

  /* Borders */
  --bdr:    rgba(43,185,200,0.12);
  --bdr-md: rgba(43,185,200,0.24);
  --bdr-hi: rgba(43,185,200,0.42);

  /* Typography */
  --fh: 'Space Grotesk', sans-serif;
  --fb: 'Inter', sans-serif;

  /* Layout */
  --mw: 1200px;
  --sp: 108px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { font-family: var(--fb); background: var(--bg-1); color: var(--text); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button, input, textarea, select { font-family: inherit; }
button { cursor: pointer; border: none; background: none; }

/* ── Sections: Fix scroll anchor spacing ── */
section#about,
section#services,
section#industries,
section#portfolio,
section#case-studies,
section#contact {
  scroll-margin-top: 110px;
}

/* ── Utilities ── */
.container { max-width: var(--mw); margin: 0 auto; padding: 0 24px; }
.text-teal { color: var(--teal); }
.text-gold  { color: var(--gold); }

/* ── Section Header ── */
.section-header { text-align: center; max-width: 700px; margin: 0 auto 72px; }
.section-eyebrow {
  display: inline-block;
  font-family: var(--fh); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--teal);
  background: rgba(43,185,200,0.07);
  border: 1px solid rgba(43,185,200,0.22);
  padding: 5px 14px; border-radius: 100px;
  margin-bottom: 1.2rem;
}
.section-header h2 { font-family: var(--fh); font-size: clamp(1.9rem,3.6vw,2.7rem); font-weight: 700; line-height: 1.18; margin-bottom: 1rem; }
.section-header p { font-size: 1.05rem; color: var(--text-b); line-height: 1.76; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--fh); font-weight: 600; font-size: 0.9rem;
  padding: 11px 22px; border-radius: 8px;
  transition: all 0.26s var(--ease); cursor: pointer; border: none; white-space: nowrap;
}
.btn-lg { padding: 14px 28px; font-size: 0.95rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--blue));
  color: #fff;
  box-shadow: 0 4px 18px rgba(43,185,200,0.26);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(43,185,200,0.42); }

.btn-outline { background: transparent; color: var(--text); border: 1px solid rgba(255,255,255,0.2); }
.btn-outline:hover { border-color: var(--teal); color: var(--teal); background: rgba(43,185,200,0.06); }

.btn-ghost { background: transparent; color: var(--text-b); border: 1px solid rgba(255,255,255,0.1); }
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.28); }

/* ── Card (shared glass surface) ── */
.card {
  background: var(--bg-3);
  border: 1px solid var(--bdr);
  border-radius: 14px;
  transition: border-color 0.26s, box-shadow 0.26s, transform 0.26s var(--ease);
}
.card:hover { border-color: var(--bdr-md); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }

/* ── Icon colour variants ── */
.sc-icon, .ind-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.icon-teal   { background: rgba(43,185,200,0.1);  border:1px solid rgba(43,185,200,0.25);  color: var(--teal); }
.icon-blue   { background: rgba(20,140,255,0.1);  border:1px solid rgba(20,140,255,0.25);  color: var(--blue); }
.icon-gold   { background: rgba(214,169,59,0.1);  border:1px solid rgba(214,169,59,0.25);  color: var(--gold); }
.icon-green  { background: rgba(24,178,106,0.1);  border:1px solid rgba(24,178,106,0.25);  color: var(--green); }
.icon-amber  { background: rgba(242,201,76,0.1);  border:1px solid rgba(242,201,76,0.25);  color: var(--amber); }
.icon-purple { background: rgba(123,97,255,0.1);  border:1px solid rgba(123,97,255,0.25);  color: var(--purple); }

/* ================================================================
   NAVIGATION
================================================================ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background 0.3s var(--ease), box-shadow 0.3s;
}
#navbar.scrolled {
  background: rgba(7,25,35,0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--bdr);
  box-shadow: 0 4px 28px rgba(0,0,0,0.35);
}
.nav-inner {
  max-width: var(--mw); margin: 0 auto; padding: 0 24px;
  height: 72px; display: flex; align-items: center; gap: 32px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-badge { flex-shrink: 0; }
.logo-type { display: flex; flex-direction: column; line-height: 1.1; }
.logo-brand { font-family: var(--fh); font-weight: 700; font-size: 1.05rem; color: var(--text); }
.logo-brand em { font-style: normal; color: var(--teal); }
.logo-sub { font-family: var(--fh); font-size: 0.58rem; font-weight: 500; color: var(--text-m); letter-spacing: 0.14em; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav-links a { font-family: var(--fh); font-size: 0.88rem; font-weight: 500; color: var(--text-b); position: relative; transition: color 0.22s; }
.nav-links a::after { content:''; position:absolute; bottom:-4px; left:0; width:0; height:2px; background:var(--teal); transition: width 0.22s var(--ease); }
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }
.nav-cta { margin-left: 6px; flex-shrink: 0; }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; margin-left: auto; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); transition: all 0.24s var(--ease); transform-origin: center; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  display: none; flex-direction: column; align-items: center; gap: 22px;
  padding: 24px; background: rgba(7,25,35,0.98);
  border-top: 1px solid var(--bdr);
}
.mobile-menu.open { display: flex; }
.mobile-menu ul { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.mobile-menu a { font-family: var(--fh); font-size: 1rem; color: var(--text-b); }

/* ================================================================
   HERO
================================================================ */
#hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: 80px; overflow: hidden;
  background: var(--bg-1);
}

/* Fine dot grid — right side only */
.hero-bg-dots {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(43,185,200,0.18) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(ellipse at 75% 40%, black 0%, transparent 62%);
  -webkit-mask-image: radial-gradient(ellipse at 75% 40%, black 0%, transparent 62%);
}
/* Radial glow blobs */
.hero-bg-gradient {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 22% 55%, rgba(43,185,200,0.065) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 25%, rgba(20,140,255,0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(214,169,59,0.03) 0%, transparent 40%);
}

.hero-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  padding-top: 40px; padding-bottom: 40px;
  position: relative; z-index: 1;
}

/* Left: Copy */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.76rem; font-weight: 500; color: var(--teal);
  background: rgba(43,185,200,0.07); border: 1px solid rgba(43,185,200,0.2);
  padding: 5px 13px; border-radius: 100px; margin-bottom: 1.25rem;
}
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); animation: pulse-dot 2.2s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.72)} }

.hero-copy h1 {
  font-family: var(--fh); font-size: clamp(2.1rem,4.5vw,3.5rem);
  font-weight: 700; line-height: 1.12; letter-spacing: -0.025em;
  margin-bottom: 1.4rem;
}
.hero-sub { font-size: 1.1rem; color: var(--text-b); line-height: 1.8; margin-bottom: 2.4rem; max-width: 500px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 3rem; }

/* Credentials row */
.hero-credentials { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cred-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.1); flex-shrink: 0; }
.cred { display: flex; align-items: center; gap: 10px; }
.cred-icon {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(43,185,200,0.08); border: 1px solid rgba(43,185,200,0.18);
  display: flex; align-items: center; justify-content: center; color: var(--teal); flex-shrink: 0;
}
.cred-text { display: flex; flex-direction: column; }
.cred-value { font-family: var(--fh); font-size: 0.95rem; font-weight: 700; color: var(--text); line-height: 1.1; }
.cred-label { font-size: 0.7rem; color: var(--text-m); }

/* ── Hero Visual ── */
.hero-visual {
  position: relative; height: 500px;
  display: flex; align-items: center; justify-content: center;
}

/* Main window */
.hv-window {
  width: 100%; max-width: 520px;
  background: var(--bg-3);
  border: 1px solid var(--bdr-md);
  border-radius: 14px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(43,185,200,0.08), 0 0 60px rgba(43,185,200,0.06);
  overflow: hidden;
  transform: perspective(1100px) rotateX(2deg) rotateY(-7deg);
  animation: hv-float 8s ease-in-out infinite;
  transform-origin: center center;
}
@keyframes hv-float {
  0%,100% { transform: perspective(1100px) rotateX(2deg) rotateY(-7deg) translateY(0px); }
  50%      { transform: perspective(1100px) rotateX(2deg) rotateY(-7deg) translateY(-12px); }
}

/* Chrome bar */
.hv-chrome {
  height: 30px; background: rgba(7,25,35,0.8);
  display: flex; align-items: center; gap: 10px; padding: 0 14px;
  border-bottom: 1px solid rgba(43,185,200,0.1);
}
.hv-chrome-dots { display: flex; gap: 5px; flex-shrink: 0; }
.hv-chrome-dots span { width: 9px; height: 9px; border-radius: 50%; }
.hv-chrome-dots span:nth-child(1) { background: rgba(235,87,87,0.65); }
.hv-chrome-dots span:nth-child(2) { background: rgba(242,201,76,0.65); }
.hv-chrome-dots span:nth-child(3) { background: rgba(24,178,106,0.65); }
.hv-chrome-title { font-size: 0.65rem; color: var(--text-m); flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.hv-live { display: flex; align-items: center; gap: 5px; font-size: 0.6rem; font-weight: 600; color: var(--green); flex-shrink: 0; }
.live-pulse {
  width: 6px; height: 6px; border-radius: 50%; background: var(--green);
  animation: live-blink 1.5s ease-in-out infinite;
}
@keyframes live-blink { 0%,100%{opacity:1}50%{opacity:.3} }

/* Window body */
.hv-body { padding: 16px; display: flex; flex-direction: column; gap: 12px; }

/* Workflow row */
.hv-workflow { display: flex; align-items: center; gap: 4px; }
.hv-node {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  flex-shrink: 0;
}
.hv-node-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(43,185,200,0.08); border: 1px solid rgba(43,185,200,0.18);
  display: flex; align-items: center; justify-content: center; color: var(--text-m);
}
.hv-node-active .hv-node-icon { background: rgba(43,185,200,0.18); border-color: var(--teal); color: var(--teal); }
.hv-node span { font-size: 0.58rem; color: var(--text-m); font-weight: 500; white-space: nowrap; }

.hv-conn { flex: 1; height: 1px; background: rgba(43,185,200,0.22); position: relative; }
.hv-packet {
  position: absolute; top: 50%; margin-top: -3px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--teal);
  animation: packet-flow 2.4s linear infinite;
}
@keyframes packet-flow {
  0%   { left: 0%; opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

/* Chart */
.hv-chart { display: flex; flex-direction: column; gap: 6px; }
.hv-chart-label { font-size: 0.65rem; color: var(--text-m); display: flex; justify-content: space-between; }
.hv-pct { color: var(--teal); font-weight: 600; }
.hv-bars { display: flex; align-items: flex-end; gap: 5px; height: 40px; }
.hv-bar { flex: 1; height: var(--h); background: rgba(43,185,200,0.2); border-radius: 2px 2px 0 0; }
.hv-bar-hi { background: rgba(43,185,200,0.55); }

/* Status pills */
.hv-status { display: flex; gap: 6px; flex-wrap: wrap; }
.hv-pill {
  display: flex; align-items: center; gap: 4px;
  font-size: 0.6rem; font-weight: 600; padding: 3px 8px; border-radius: 100px;
}
.hv-pill span { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.pill-green  { background: rgba(24,178,106,0.1);  border: 1px solid rgba(24,178,106,0.2);  color: var(--green); }
.pill-green  span { background: var(--green); }
.pill-amber  { background: rgba(242,201,76,0.1);  border: 1px solid rgba(242,201,76,0.2);  color: var(--amber); }
.pill-amber  span { background: var(--amber); }
.pill-blue   { background: rgba(20,140,255,0.1);  border: 1px solid rgba(20,140,255,0.2);  color: var(--blue); }
.pill-blue   span { background: var(--blue); }

/* Floating chips */
.hv-chip {
  position: absolute;
  background: var(--bg-3);
  border: 1px solid var(--bdr-md);
  border-radius: 10px;
  padding: 11px 14px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}
.chip-a { top: 5%; left: -6%; animation: chip-float-a 5.5s ease-in-out infinite; display: flex; align-items: center; gap: 10px; }
.chip-b { bottom: 18%; left: -8%; animation: chip-float-b 6s ease-in-out infinite; display: flex; align-items: center; gap: 9px; }
.chip-c { bottom: 5%; right: 0%; animation: chip-float-c 5s ease-in-out infinite; }

@keyframes chip-float-a { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
@keyframes chip-float-b { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-7px)} }
@keyframes chip-float-c { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-11px)} }

.chip-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.chip-icon-teal { background: rgba(43,185,200,0.12); color: var(--teal); }
.chip-text { display: flex; flex-direction: column; gap: 1px; }
.chip-val { font-family: var(--fh); font-size: 1.1rem; font-weight: 700; color: var(--text); line-height: 1; }
.chip-val.small { font-size: 0.75rem; }
.chip-val.teal  { color: var(--teal); }
.chip-lbl { font-size: 0.62rem; color: var(--text-m); }
.chip-pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--teal);
  animation: pulse-dot 1.8s infinite; flex-shrink: 0;
}

/* ================================================================
   TRUST STRIP
================================================================ */
.trust-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--bdr);
  border-bottom: 1px solid var(--bdr);
  padding: 18px 0; overflow: hidden;
}
.trust-inner {
  max-width: var(--mw); margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 24px;
  overflow-x: auto; white-space: nowrap; scrollbar-width: none;
}
.trust-inner::-webkit-scrollbar { display: none; }
.trust-label { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-m); flex-shrink: 0; }
.trust-items { display: flex; align-items: center; gap: 16px; }
.trust-items span { font-size: 0.85rem; font-weight: 500; color: var(--text-b); flex-shrink: 0; }
.trust-sep { color: var(--bdr-hi); }

/* ================================================================
   SERVICES
================================================================ */
#services { padding: var(--sp) 0; background: var(--bg-1); }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }

.service-card {
  background: var(--bg-3); border: 1px solid var(--bdr); border-radius: 14px;
  padding: 28px; display: flex; flex-direction: column; gap: 0;
  transition: transform 0.26s var(--ease), border-color 0.26s, box-shadow 0.26s;
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  opacity: 0; transition: opacity 0.26s;
}
.service-card:hover { transform: translateY(-5px); border-color: var(--bdr-md); box-shadow: 0 20px 48px rgba(0,0,0,0.3); }
.service-card:hover::after { opacity: 1; }
.sc-icon { margin-bottom: 18px; }
.service-card h3 { font-family: var(--fh); font-size: 1.05rem; font-weight: 600; margin-bottom: 10px; }
.service-card p { font-size: 0.865rem; color: var(--text-b); line-height: 1.72; margin-bottom: 18px; flex: 1; }
.sc-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sc-tags span {
  font-size: 0.66rem; font-weight: 600; padding: 3px 9px; border-radius: 100px;
  background: rgba(43,185,200,0.07); border: 1px solid rgba(43,185,200,0.18); color: var(--teal);
}

/* ================================================================
   INDUSTRIES
================================================================ */
#industries { padding: var(--sp) 0; background: var(--bg-2); }
.industries-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }

.industry-card {
  background: var(--bg-3); border: 1px solid var(--bdr); border-radius: 14px;
  padding: 28px; display: flex; flex-direction: column;
  transition: transform 0.26s var(--ease), border-color 0.26s, box-shadow 0.26s;
}
.industry-card:hover { transform: translateY(-4px); border-color: var(--bdr-md); box-shadow: 0 16px 40px rgba(0,0,0,0.28); }
.ind-icon { margin-bottom: 16px; }
.industry-card h3 { font-family: var(--fh); font-size: 1.02rem; font-weight: 600; margin-bottom: 8px; }
.industry-card p { font-size: 0.855rem; color: var(--text-b); line-height: 1.72; margin-bottom: 16px; flex: 1; }
.ind-link {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--fh); font-size: 0.78rem; font-weight: 600; color: var(--teal);
  transition: gap 0.2s, color 0.2s; width: fit-content;
}
.ind-link:hover { gap: 8px; color: #4dcbda; }

/* ================================================================
   PORTFOLIO
================================================================ */
#portfolio { padding: var(--sp) 0; background: var(--bg-1); }

.portfolio-grid { 
  display: grid; 
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); 
  gap: 28px;
}

.portfolio-card {
  background: var(--bg-3);
  border: 1px solid rgba(43,185,200,0.08);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.36s var(--ease);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.portfolio-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(43,185,200,0.12) 0%, transparent 100%);
  pointer-events: none;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.36s var(--ease);
}

.portfolio-card:hover::before {
  opacity: 1;
}

.portfolio-card:hover {
  border-color: rgba(43,185,200,0.24);
  box-shadow: 0 20px 64px rgba(43,185,200,0.08), 0 0 1px rgba(43,185,200,0.12);
  transform: translateY(-8px);
}

/* Browser chrome */
.pc-screen {
  flex-shrink: 0;
  border-bottom: 1px solid rgba(43,185,200,0.06);
  background: linear-gradient(to bottom, rgba(7,25,35,0.95), rgba(7,25,35,0.88));
}

.pc-chrome {
  height: 36px;
  background: rgba(7,25,35,0.85);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(43,185,200,0.08);
}

.pc-chrome-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.pc-dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.pc-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.pc-dots span:nth-child(1) { background: rgba(235,87,87,0.72); }
.pc-dots span:nth-child(2) { background: rgba(242,201,76,0.72); }
.pc-dots span:nth-child(3) { background: rgba(24,178,106,0.72); }

.pc-url {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.45);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-family: 'Monaco', 'Menlo', monospace;
  letter-spacing: 0.02em;
  flex: 1;
}

/* ── Screenshot viewport — real images + placeholder ── */
.pc-viewport {
  height: 240px;
  background: linear-gradient(to right, #050e18, #0a1621);
  position: relative;
  overflow: hidden;
  flex-grow: 1;
}

/* Actual screenshot image (shown when file exists) */
.pc-shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  display: block;
  z-index: 1;
  opacity: 1;
  transition: opacity 0.3s ease;
}

/* Placeholder shown underneath when image hasn't loaded */
.pc-img-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(7,25,35,0.95) 0%, rgba(14,40,50,0.92) 100%);
}

.ph-icon {
  font-size: 2.4rem;
  line-height: 1;
  opacity: 0.6;
}

.pc-img-placeholder span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  font-family: var(--fh);
  font-weight: 500;
  letter-spacing: 0.06em;
}

/* Shared viewport (CSS mock — kept for backwards compat) */
.pv-sidebar {
  width: 26%; background: rgba(43,185,200,0.04);
  border-radius: 4px; padding: 6px; display: flex; flex-direction: column; gap: 5px; flex-shrink: 0;
}
.pv-sidebar-sm { width: 17%; }
.pvs-item { height: 9px; border-radius: 2px; background: rgba(43,185,200,0.1); }
.pvs-active { background: rgba(43,185,200,0.32); }
.pvs-sep { height: 1px; background: rgba(255,255,255,0.05); margin: 2px 0; }
.pv-main { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.pv-heading { height: 11px; background: rgba(255,255,255,0.08); border-radius: 2px; margin-bottom: 5px; }
.pv-subline { height: 7px; background: rgba(255,255,255,0.05); border-radius: 2px; margin-bottom: 6px; }
.pv-row { height: 20px; background: rgba(255,255,255,0.03); border-radius: 3px; display: flex; align-items: center; gap: 5px; padding: 0 5px; }
.pv-alt { background: rgba(43,185,200,0.04); }
.pv-badge { height: 8px; border-radius: 10px; flex-shrink: 0; width: 34px; }
.badge-green  { background: rgba(24,178,106,.4); }
.badge-amber  { background: rgba(242,201,76,.4); }
.badge-purple { background: rgba(123,97,255,.4); }
.badge-red    { background: rgba(235,87,87,.4); }
.pv-line { height: 5px; background: rgba(255,255,255,0.07); border-radius: 1px; }
.pv-line.sm { margin-top: 2px; }
.pv-price { width: 26px; height: 7px; background: rgba(43,185,200,0.2); border-radius: 2px; margin-left: auto; flex-shrink: 0; }

/* Ticketing viewport */
.pc-ticketing { flex-direction: column; gap: 6px; }
.pv-event-header { padding: 2px; }
.pv-ticket-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; flex: 1; }
.pv-ticket { border-radius: 4px; padding: 7px; display: flex; flex-direction: column; gap: 5px; }
.pv-ticket-gold { background: rgba(214,169,59,.1); border: 1px solid rgba(214,169,59,.2); }
.pv-ticket-blue { background: rgba(43,185,200,.08); border: 1px solid rgba(43,185,200,.16); }
.pv-ticket-dim  { background: rgba(255,255,255,.02); border: 1px solid rgba(255,255,255,.05); }
.pvt-label { height: 7px; background: rgba(255,255,255,.1); border-radius: 2px; width: 65%; }
.pvt-price { height: 9px; background: rgba(255,255,255,.06); border-radius: 2px; width: 42%; }
.pvt-btn   { height: 14px; background: rgba(43,185,200,.2); border-radius: 3px; margin-top: auto; }

/* Email viewport */
.pv-email-row { display: flex; align-items: center; gap: 6px; padding: 5px 3px; border-bottom: 1px solid rgba(255,255,255,.03); }
.pv-unread { background: rgba(43,185,200,.04); }
.pv-unread-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--teal); flex-shrink: 0; }
.pv-read-dot   { width: 5px; height: 5px; border-radius: 50%; background: rgba(255,255,255,.15); flex-shrink: 0; }
.pv-email-lines { flex: 1; }

/* Travel viewport */
.pc-travel { flex-direction: column; gap: 7px; }
.pv-search-bar { display: flex; gap: 5px; align-items: center; flex-shrink: 0; }
.pv-search-field { height: 16px; background: rgba(255,255,255,.05); border-radius: 3px; border: 1px solid rgba(43,185,200,.1); }
.pv-search-btn { width: 28px; height: 16px; background: rgba(43,185,200,.35); border-radius: 3px; flex-shrink: 0; }
.pv-travel-results { display: flex; flex-direction: column; gap: 5px; flex: 1; }
.pv-flight-card { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.05); border-radius: 4px; padding: 6px 8px; display: flex; flex-direction: column; gap: 4px; }
.pv-selected { background: rgba(43,185,200,.07); border-color: rgba(43,185,200,.2); }
.pv-route { display: flex; align-items: center; gap: 5px; }
.pv-city { width: 20px; height: 7px; background: rgba(255,255,255,.1); border-radius: 2px; flex-shrink: 0; }
.pv-flight-path { flex: 1; height: 1px; background: rgba(43,185,200,.28); position: relative; display: flex; align-items: center; justify-content: center; }
.pv-plane { width: 4px; height: 4px; border-radius: 50%; background: var(--teal); }
.pv-flight-meta { display: flex; }

/* Invoice viewport */
.pc-invoice { flex-direction: column; gap: 7px; padding: 12px; }
.pv-inv-header { display: flex; gap: 9px; align-items: flex-start; flex-shrink: 0; }
.pv-inv-logo { width: 26px; height: 26px; background: rgba(43,185,200,.2); border-radius: 4px; flex-shrink: 0; }
.pv-inv-meta { flex: 1; }
.pv-inv-to { margin-bottom: 5px; }
.pv-inv-table { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.pv-inv-row { display: flex; gap: 7px; align-items: center; padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,.04); }
.pv-inv-head .pv-line { background: rgba(255,255,255,.12); }
.pv-inv-total { border-top: 1px solid rgba(43,185,200,.18); border-bottom: none; padding-top: 5px; }
.pv-total-val { width: 40px; height: 9px; background: rgba(43,185,200,.4); border-radius: 2px; margin-left: auto; }

/* Dashboard viewport */
.pc-dashboard { flex-direction: column; gap: 7px; }
.pv-kpi-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 5px; flex-shrink: 0; }
.pv-kpi { background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.05); border-radius: 4px; padding: 6px; display: flex; flex-direction: column; gap: 3px; }
.pv-kpi-val { height: 11px; border-radius: 2px; width: 55%; }
.pv-kpi-lbl { height: 5px; background: rgba(255,255,255,.06); border-radius: 1px; width: 75%; }
.kv-teal  { background: rgba(43,185,200,.45); }
.kv-gold  { background: rgba(214,169,59,.45); }
.kv-green { background: rgba(24,178,106,.45); }
.kv-blue  { background: rgba(20,140,255,.45); }
.pv-chart-area { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; }
.pv-chart-bars { display: flex; align-items: flex-end; gap: 5px; height: 60px; }
.pv-chart-bar { flex: 1; height: var(--h); background: rgba(43,185,200,.18); border-radius: 2px 2px 0 0; }
.pv-chart-hi  { background: rgba(43,185,200,.5); }

/* Card info */
.pc-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.pc-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(43,185,200,0.12), rgba(43,185,200,0.04));
  border: 1px solid rgba(43,185,200,0.2);
  color: var(--teal);
}

.pc-info h3 {
  font-family: var(--fh);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.28;
  color: var(--text);
  letter-spacing: -0.01em;
}

.pc-info p {
  font-size: 0.85rem;
  color: var(--text-b);
  line-height: 1.68;
  margin-top: 2px;
  flex-grow: 1;
}

.pc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.pc-tags span {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 6px;
  background: rgba(43,185,200,0.08);
  border: 1px solid rgba(43,185,200,0.2);
  color: var(--teal);
  transition: all 0.24s var(--ease);
}

.pc-tags span.tag-tech:hover {
  background: rgba(43,185,200,0.16);
  border-color: rgba(43,185,200,0.36);
}

.btn-case-study {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
  width: 100%;
  padding: 12px 18px;
  background: linear-gradient(135deg, rgba(43,185,200,0.12), rgba(43,185,200,0.04));
  border: 1px solid rgba(43,185,200,0.24);
  border-radius: 8px;
  color: var(--teal);
  font-family: var(--fh);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: all 0.26s var(--ease);
  cursor: pointer;
}

.btn-case-study:hover {
  background: linear-gradient(135deg, rgba(43,185,200,0.18), rgba(43,185,200,0.08));
  border-color: rgba(43,185,200,0.42);
  transform: translateX(2px);
}

.btn-case-study svg {
  transition: transform 0.26s var(--ease);
}

.btn-case-study:hover svg {
  transform: translateX(3px);
}

/* ================================================================
   ABOUT
================================================================ */
#about { padding: var(--sp) 0; background: var(--bg-2); }

.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }

.about-copy .section-eyebrow { display: inline-block; margin-bottom: 1.2rem; }
.about-copy h2 { font-family: var(--fh); font-size: clamp(1.7rem,3.2vw,2.35rem); font-weight: 700; line-height: 1.18; margin-bottom: 1.25rem; }
.about-copy p { font-size: 0.935rem; color: var(--text-b); line-height: 1.78; margin-bottom: 1.1rem; }
.about-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.8rem; }

.about-pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 4px; }
.pillar { background: var(--bg-3); border: 1px solid var(--bdr); border-radius: 12px; padding: 22px; transition: border-color 0.26s, transform 0.26s var(--ease); }
.pillar:hover { border-color: var(--bdr-md); transform: translateY(-3px); }
.pillar-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 13px; }
.pillar h4 { font-family: var(--fh); font-size: 0.92rem; font-weight: 600; margin-bottom: 6px; }
.pillar p  { font-size: 0.82rem; color: var(--text-m); line-height: 1.65; }

/* ── Form optional label ── */
.lbl-opt { font-weight: 400; color: var(--text-m); font-size: 0.85em; }

/* ── Footer logo link alignment ── */
.footer-logo-link { margin-bottom: 14px; }

/* ================================================================
   CASE STUDIES
================================================================ */
#case-studies { padding: var(--sp) 0; background: var(--bg-1); }
.cs-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 22px; }

.cs-card {
  background: var(--bg-3); border: 1px solid var(--bdr); border-radius: 14px;
  padding: 30px; display: flex; flex-direction: column; gap: 24px;
  transition: transform 0.26s var(--ease), border-color 0.26s;
}
.cs-card:hover { transform: translateY(-4px); border-color: var(--bdr-md); }

.cs-top { display: flex; flex-direction: column; gap: 8px; padding-bottom: 20px; border-bottom: 1px solid var(--bdr); }
.cs-label {
  display: inline-block; font-size: 0.66rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--gold); background: rgba(214,169,59,.1); border: 1px solid rgba(214,169,59,.22);
  padding: 3px 9px; border-radius: 100px; width: fit-content;
}
.cs-top h3 { font-family: var(--fh); font-size: 1.12rem; font-weight: 600; }

.cs-items { display: flex; flex-direction: column; gap: 14px; }
.cs-item { display: flex; gap: 10px; }
.cs-badge { font-size: 0.6rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; padding: 3px 7px; border-radius: 4px; flex-shrink: 0; height: fit-content; margin-top: 1px; }
.badge-problem  { background: rgba(235,87,87,.1);   color: var(--red);   border: 1px solid rgba(235,87,87,.2); }
.badge-solution { background: rgba(43,185,200,.1);  color: var(--teal);  border: 1px solid rgba(43,185,200,.2); }
.badge-outcome  { background: rgba(24,178,106,.1);  color: var(--green); border: 1px solid rgba(24,178,106,.2); }
.cs-item p { font-size: 0.855rem; color: var(--text-b); line-height: 1.65; }

/* ================================================================
   PROCESS (TIMELINE)
================================================================ */
#process { padding: var(--sp) 0; background: var(--bg-1); position: relative; }
#process::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 50% 60%, rgba(43,185,200,.04) 0%, transparent 65%);
}

.process-timeline {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0; position: relative; z-index: 1;
  padding: 0 12px;
}
.timeline-track {
  position: absolute;
  top: 30px; left: calc(12px + 12.5%); right: calc(12px + 12.5%);
  height: 1px;
  background: linear-gradient(90deg, rgba(43,185,200,.15), rgba(43,185,200,.4), rgba(43,185,200,.15));
}

.timeline-step {
  text-align: center; padding: 0 16px 0;
  display: flex; flex-direction: column; align-items: center;
}
.ts-number {
  font-family: var(--fh); font-size: 0.66rem; font-weight: 700;
  letter-spacing: 0.12em; color: var(--teal); margin-bottom: 10px;
}
.ts-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--bg-3); border: 1px solid var(--bdr);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); margin-bottom: 18px; position: relative; z-index: 1;
  transition: all 0.26s var(--ease);
}
.timeline-step:hover .ts-icon { background: rgba(43,185,200,.12); border-color: var(--teal); box-shadow: 0 0 20px rgba(43,185,200,.18); }
.timeline-step h3 { font-family: var(--fh); font-size: 1.08rem; font-weight: 700; margin-bottom: 10px; }
.timeline-step p  { font-size: 0.845rem; color: var(--text-m); line-height: 1.72; }

/* ================================================================
   CTA BAND
================================================================ */
#cta { padding: 0; }
.cta-inner {
  background: linear-gradient(135deg, var(--bg-2), var(--bg-1));
  border-top: 1px solid var(--bdr); border-bottom: 1px solid var(--bdr);
  padding: 80px 0; position: relative; overflow: hidden;
}
.cta-inner::before {
  content: ''; position: absolute; top: 50%; left: 40%; transform: translate(-50%,-50%);
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(43,185,200,.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-content { display: flex; align-items: center; justify-content: space-between; gap: 48px; position: relative; z-index: 1; }
.cta-left { max-width: 560px; }
.cta-left .section-eyebrow { display: inline-block; margin-bottom: 1rem; }
.cta-left h2 { font-family: var(--fh); font-size: clamp(1.75rem,3.2vw,2.4rem); font-weight: 700; line-height: 1.18; margin-bottom: 1rem; }
.cta-left p { font-size: 1rem; color: var(--text-b); line-height: 1.75; }
.cta-right { display: flex; flex-direction: column; gap: 12px; flex-shrink: 0; }

/* ================================================================
   CONTACT
================================================================ */
#contact { padding: var(--sp) 0; background: var(--bg-2); }
.contact-layout { display: grid; grid-template-columns: 1fr 2fr; gap: 56px; align-items: start; }
.contact-intro { font-size: 1rem; color: var(--text-b); line-height: 1.75; margin-bottom: 28px; }

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 28px; }
.cd-item { display: flex; gap: 13px; align-items: flex-start; }
.cd-icon {
  width: 40px; height: 40px; border-radius: 9px;
  background: rgba(43,185,200,.07); border: 1px solid rgba(43,185,200,.18);
  display: flex; align-items: center; justify-content: center; color: var(--teal); flex-shrink: 0;
}
.cd-label { font-family: var(--fh); font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-m); margin-bottom: 2px; }
.cd-item a { font-size: 0.875rem; color: var(--text-b); transition: color .22s; }
.cd-item a:hover { color: var(--teal); }

.contact-trust { display: flex; flex-direction: column; gap: 8px; }
.ct-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-m); }
.ct-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); flex-shrink: 0; }

/* Form */
.contact-form {
  background: var(--bg-3); border: 1px solid var(--bdr); border-radius: 14px;
  padding: 36px; display: flex; flex-direction: column; gap: 0;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-family: var(--fh); font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-b); }

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%; background: rgba(255,255,255,.035); border: 1px solid rgba(255,255,255,.09);
  border-radius: 8px; padding: 11px 14px; color: var(--text);
  font-size: 0.9rem; font-family: var(--fb);
  transition: border-color .22s, box-shadow .22s, background .22s; outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,.22); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--teal); background: rgba(43,185,200,.04);
  box-shadow: 0 0 0 3px rgba(43,185,200,.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.select-wrap { position: relative; }
.select-wrap::after {
  content: ''; position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent;
  border-top: 5px solid var(--text-b); pointer-events: none;
}
.form-group select { appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 36px; }
.form-group select option { background: #0E2832; color: var(--text); }

/* ================================================================
   FOOTER
================================================================ */
#footer { background: #050e15; border-top: 1px solid rgba(255,255,255,.04); }
.footer-body { padding: 72px 0 56px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; }

.footer-brand .nav-logo { margin-bottom: 14px; }
.footer-tagline { font-family: var(--fh); font-size: 0.85rem; font-weight: 500; color: var(--text-b); margin-bottom: 4px; }
.footer-mission { font-size: 0.72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); margin-bottom: 20px; }
.footer-socials { display: flex; gap: 8px; }
.social-btn {
  width: 35px; height: 35px; border-radius: 8px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center; color: var(--text-m);
  transition: all .22s;
}
.social-btn:hover { background: rgba(43,185,200,.1); border-color: rgba(43,185,200,.28); color: var(--teal); }
.social-wa:hover  { background: rgba(37,211,102,.1); border-color: rgba(37,211,102,.3); color: #25d366; }

.footer-col h4 { font-family: var(--fh); font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: var(--text); margin-bottom: 14px; }
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col li, .footer-col li a { font-size: 0.84rem; color: var(--text-m); transition: color .22s; }
.footer-col li a:hover { color: var(--teal); }

.footer-bar { border-top: 1px solid rgba(255,255,255,.04); padding: 20px 0; }
.footer-bar-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-bar p { font-size: 0.77rem; color: var(--text-m); }
.footer-bar-links { display: flex; gap: 20px; }
.footer-bar-links a { font-size: 0.77rem; color: var(--text-m); transition: color .22s; }
.footer-bar-links a:hover { color: var(--teal); }

/* ================================================================
   FLOATING AI BUTTON
================================================================ */
.float-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 998;
  display: inline-flex; align-items: center; gap: 9px;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  color: #fff; font-family: var(--fh); font-weight: 600; font-size: 0.84rem;
  padding: 12px 20px; border-radius: 50px;
  box-shadow: 0 8px 24px rgba(43,185,200,.36);
  opacity: 0; pointer-events: none;
  transform: translateY(16px);
  transition: opacity .34s var(--ease), transform .34s var(--ease), box-shadow .26s;
  text-decoration: none;
}
.float-btn.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.float-btn:hover { box-shadow: 0 12px 32px rgba(43,185,200,.55); transform: translateY(-3px); }

/* ================================================================
   FADE-IN ANIMATION
================================================================ */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ================================================================
   RESPONSIVE
================================================================ */
@media (max-width: 1060px) {
  :root { --sp: 88px; }
  .services-grid, .industries-grid { grid-template-columns: repeat(2,1fr); }
  .portfolio-grid { grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .cs-grid { grid-template-columns: 1fr; }
  .process-timeline { grid-template-columns: 1fr 1fr; row-gap: 48px; }
  .timeline-track { display: none; }
  .cta-content { flex-direction: column; text-align: center; align-items: center; }
  .cta-left { max-width: 100%; }
  .cta-right { align-items: center; }
  .portfolio-grid { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 20px; }
}

@media (max-width: 768px) {
  :root { --sp: 64px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero-layout { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .hero-visual { height: 280px; order: -1; }
  .hv-window { transform: none; animation: none; }
  .hv-chip { display: none; }
  .hero-eyebrow, .hero-actions { justify-content: center; }
  .hero-sub { margin: 0 auto 2rem; }
  .hero-credentials { justify-content: center; }

  .services-grid, .industries-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; gap: 20px; }
  .pc-viewport { height: 200px; }
  .pc-info { padding: 20px; }
  .process-timeline { grid-template-columns: 1fr; }

  .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .form-row { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; gap: 40px; }
  .about-pillars { grid-template-columns: 1fr 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bar-inner { flex-direction: column; gap: 12px; text-align: center; }

  .float-btn span { display: none; }
  .float-btn { padding: 14px; border-radius: 50%; }
}
}

@media (max-width: 480px) {
  .hero-credentials { flex-direction: column; align-items: center; gap: 14px; }
  .cred-divider { width: 40px; height: 1px; }
  .trust-inner { flex-direction: column; align-items: flex-start; }
  .trust-items { flex-wrap: wrap; white-space: normal; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .about-pillars { grid-template-columns: 1fr; }
  .about-actions { flex-direction: column; }
}