:root {
  --bg: #0b1020;
  --bg-soft: #10172b;
  --panel: rgba(18, 27, 48, .72);
  --panel-solid: #111a2e;
  --text: #f2f5fb;
  --muted: #a0abc1;
  --muted-2: #75829d;
  --line: rgba(164, 184, 219, .15);
  --accent: #8bf0c8;
  --accent-2: #72c9ff;
  --font: "Manrope", system-ui, sans-serif;
  --mono: "DM Mono", monospace;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.65; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
::selection { background: var(--accent); color: var(--bg); }
.section-wrap { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.ambient { position: absolute; width: 440px; height: 440px; border-radius: 50%; filter: blur(110px); opacity: .12; pointer-events: none; z-index: -1; }
.ambient-one { top: 140px; right: -170px; background: #3979ff; }
.ambient-two { top: 650px; left: -250px; background: #35d6a1; opacity: .07; }
.site-header { height: 88px; display: flex; align-items: center; justify-content: space-between; width: min(var(--max), calc(100% - 48px)); margin: auto; border-bottom: 1px solid var(--line); position: relative; z-index: 10; }
.brand { display: inline-flex; align-items: center; gap: 5px; font-size: 23px; font-weight: 800; letter-spacing: -.9px; }
.brand-period { color: var(--accent); }
.brand-logo { width: 35px; height: 35px; display: block; object-fit: contain; flex: 0 0 auto; background: transparent; mix-blend-mode: normal; }
.main-nav { display: flex; align-items: center; gap: 34px; color: var(--muted); font-size: 12px; font-weight: 700; }
.main-nav a { transition: color .2s ease; }
.main-nav a:hover, .text-link:hover { color: var(--accent); }
.main-nav .nav-cta { border: 1px solid var(--line); border-radius: 5px; padding: 11px 15px; color: var(--text); }
.nav-cta span { color: var(--accent); padding-left: 8px; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; margin: 5px; background: var(--text); }
.hero { min-height: 670px; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; position: relative; padding-top: 54px; padding-bottom: 72px; column-gap: 40px; }
.hero-copy { padding: 15px 0 28px; position: relative; z-index: 1; }
.eyebrow { font: 11px var(--mono); letter-spacing: 1.8px; color: var(--accent); display: flex; align-items: center; gap: 10px; }
.status-dot { display: inline-block; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 13px rgba(139,240,200,.55); flex: 0 0 auto; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(44px, 5.1vw, 70px); line-height: 1.08; letter-spacing: -3.6px; margin: 25px 0 24px; font-weight: 700; }
h1 span, h2 span { color: var(--accent); }
.hero-lead { max-width: 500px; color: var(--muted); font-size: 16px; line-height: 1.9; margin-bottom: 30px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; }
.button { min-height: 49px; padding: 0 19px; border: 0; display: inline-flex; align-items: center; justify-content: center; gap: 22px; font-size: 12px; font-weight: 800; cursor: pointer; border-radius: 4px; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--accent); color: #0b1720; }
.button-primary:hover { background: #a7f7d8; }
.button span { font-size: 17px; }
.text-link { font-size: 12px; font-weight: 800; transition: color .2s; }
.text-link span { color: var(--accent); margin-left: 8px; }
.hero-note { display: flex; align-items: center; gap: 12px; color: var(--muted-2); font: 10px var(--mono); margin-top: 42px; letter-spacing: .3px; }
.note-line { display: block; width: 34px; height: 1px; background: var(--accent); }
.hero-visual { height: 465px; position: relative; display: grid; place-items: center; isolation: isolate; }
.hero-visual::before { content: ""; position: absolute; inset: 12% 4%; background-image: linear-gradient(rgba(139,240,200,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(139,240,200,.055) 1px, transparent 1px); background-size: 29px 29px; mask-image: radial-gradient(ellipse at center, black 0%, transparent 72%); z-index: -2; }
.visual-topline { position: absolute; top: 0; left: 3%; right: 3%; display: flex; justify-content: space-between; color: var(--muted-2); font: 9px var(--mono); letter-spacing: 1.1px; }
.live-indicator { color: var(--accent); }
.orbit { position: absolute; border: 1px solid rgba(139,240,200,.16); border-radius: 50%; }
.orbit-outer { width: 350px; height: 350px; }
.orbit-inner { width: 255px; height: 255px; border-color: rgba(114,201,255,.23); }
.orbit-dashed { width: 425px; height: 180px; transform: rotate(-31deg); border-style: dashed; border-color: rgba(139,240,200,.22); }
.core { width: 142px; height: 142px; border-radius: 50%; background: radial-gradient(circle at 35% 25%, #1c3950, #10192b 70%); border: 1px solid rgba(139,240,200,.5); box-shadow: 0 0 60px rgba(77,225,176,.13), inset 0 0 25px rgba(139,240,200,.07); display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 2; }
.core-symbol { width: 24px; height: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 3px; transform: rotate(-8deg); margin-bottom: 10px; }
.core-symbol span { border: 1.5px solid var(--accent); border-radius: 2px; }
.core-symbol span:nth-child(2), .core-symbol span:nth-child(3) { background: var(--accent); }
.core-label { font-size: 10px; font-weight: 800; letter-spacing: 1.4px; }
.core-sub { font: 6px var(--mono); color: var(--muted-2); letter-spacing: .5px; margin-top: 4px; }
.node { position: absolute; width: 100px; min-height: 92px; background: rgba(15,24,42,.94); border: 1px solid var(--line); border-radius: 7px; display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 12px 35px rgba(0,0,0,.16); z-index: 3; }
.node-icon { font-size: 22px; line-height: 1.1; color: var(--accent); margin-bottom: 5px; }
.node-title { font-size: 11px; font-weight: 800; letter-spacing: 1px; }
.node-sub { font: 7px var(--mono); color: var(--muted-2); margin-top: 4px; }
.node-iot { top: 22%; left: 0; }
.node-ai { top: 17%; right: 0; }
.node-flow { bottom: 12%; right: 8%; }
.visual-caption { position: absolute; bottom: 0; left: 3%; font: 9px var(--mono); color: var(--muted-2); display: flex; align-items: center; gap: 9px; }
.caption-pulse { width: 5px; height: 5px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 10px var(--accent-2); }
.hero-bottom { position: absolute; bottom: 0; left: 0; right: 0; border-top: 1px solid var(--line); padding-top: 17px; display: flex; justify-content: space-between; color: var(--muted-2); font: 9px var(--mono); letter-spacing: 1.1px; }
.intro-strip { background: #111a2d; border-block: 1px solid var(--line); }
.strip-inner { min-height: 125px; display: flex; justify-content: space-between; align-items: center; }
.strip-inner p { margin: 0; font-size: clamp(19px, 2.5vw, 27px); font-weight: 600; letter-spacing: -.8px; }
.strip-inner p span { color: var(--accent); }
.strip-mark { font-size: 40px; font-weight: 800; color: rgba(242,245,251,.16); letter-spacing: -5px; }
.strip-mark span { color: var(--accent); }
.section-block { padding-top: 112px; padding-bottom: 112px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 44px; }
h2 { font-size: clamp(34px, 4vw, 48px); line-height: 1.17; letter-spacing: -2px; margin: 17px 0 0; }
.section-heading > p { max-width: 365px; color: var(--muted); font-size: 13px; line-height: 1.9; margin: 0 0 3px; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.service-card { min-height: 310px; padding: 27px 29px; background: rgba(17,26,46,.7); border: 1px solid var(--line); border-radius: 7px; position: relative; overflow: hidden; transition: border-color .25s, transform .25s; }
.service-card:hover { border-color: rgba(139,240,200,.45); transform: translateY(-3px); }
.service-featured { background: linear-gradient(130deg, rgba(31,63,70,.5), rgba(17,26,46,.85) 70%); }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.card-index { color: var(--muted-2); font: 10px var(--mono); }
.service-icon { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 6px; font-size: 20px; }
.icon-iot { color: var(--accent); }.icon-auto { color: var(--accent-2); }.icon-ai { color: #d1b2ff; }.icon-code { color: #ffca8b; font: 15px var(--mono); }
.service-card h3 { font-size: 19px; letter-spacing: -.5px; margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: 12px; max-width: 440px; line-height: 1.8; margin-bottom: 17px; }
.service-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.service-card li { color: #c2cbda; font-size: 11px; }
.service-card li::before { content: "↗"; color: var(--accent); margin-right: 9px; font-size: 10px; }
.decoration-circles { position: absolute; width: 180px; height: 180px; right: -65px; bottom: -92px; border: 1px solid rgba(139,240,200,.1); border-radius: 50%; pointer-events: none; }
.decoration-circles::before, .decoration-circles::after { content: ""; position: absolute; inset: 20px; border: 1px solid rgba(139,240,200,.1); border-radius: 50%; }
.decoration-circles::after { inset: 42px; }
.section-footnote { color: var(--muted-2); font-size: 11px; margin: 24px 0 0; }
.footnote-star { color: var(--accent); margin-right: 8px; }
.process-section { background: #0e1527; border-block: 1px solid var(--line); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }
.process-step { padding-top: 4px; }
.step-number { font: 11px var(--mono); color: var(--accent); }
.step-rule { height: 1px; background: var(--line); margin: 20px 0 23px; position: relative; }
.step-rule::before { content: ""; position: absolute; top: -2px; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.process-step h3 { font-size: 17px; margin-bottom: 10px; }
.process-step p { color: var(--muted); font-size: 12px; line-height: 1.85; margin: 0; }
.about-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 95px; align-items: center; }
.about-visual { min-height: 380px; position: relative; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; background: radial-gradient(ellipse at 50% 48%, rgba(43,100,113,.27), transparent 55%), #0e172a; display: grid; place-items: center; }
.about-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(139,240,200,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(139,240,200,.07) 1px, transparent 1px); background-size: 24px 24px; mask-image: linear-gradient(to bottom, black, transparent); }
.about-orb { width: 190px; height: 190px; position: relative; border: 1px solid rgba(139,240,200,.55); border-radius: 50%; box-shadow: 0 0 70px rgba(139,240,200,.08), inset 0 0 40px rgba(139,240,200,.08); transform: rotate(-25deg); }
.about-orb span { position: absolute; inset: 18px -12px; border: 1px solid rgba(114,201,255,.45); border-radius: 50%; }
.about-orb span:nth-child(2) { transform: rotate(60deg); border-color: rgba(139,240,200,.35); }
.about-orb span:nth-child(3) { transform: rotate(120deg); border-color: rgba(139,240,200,.22); }
.about-tag { position: absolute; font: 8px var(--mono); letter-spacing: 1px; color: var(--muted); }
.tag-top { top: 23px; left: 23px; }.tag-top span { color: var(--accent); margin: 0 7px; }
.tag-bottom { bottom: 22px; left: 23px; display: flex; gap: 9px; align-items: center; }
.tag-bottom .status-dot { width: 5px; height: 5px; }
.about-copy h2 { margin-bottom: 25px; }
.about-copy p { color: var(--muted); font-size: 13px; line-height: 1.95; margin-bottom: 17px; }
.about-copy .text-link { display: inline-block; margin-top: 8px; }
.contact-section { background: #111a2d; border-block: 1px solid var(--line); }
.contact-layout { padding-top: 100px; padding-bottom: 100px; display: grid; grid-template-columns: 1fr .82fr; gap: 100px; align-items: start; }
.contact-copy h2 { margin: 22px 0; }
.contact-copy > p { max-width: 440px; color: var(--muted); font-size: 13px; line-height: 1.95; }
.contact-detail { display: flex; align-items: center; gap: 14px; margin-top: 42px; }
.detail-icon { width: 39px; height: 39px; display: grid; place-items: center; color: var(--accent); border: 1px solid var(--line); border-radius: 5px; }
.contact-detail > div { display: grid; gap: 3px; }
.detail-label { font: 9px var(--mono); color: var(--muted-2); letter-spacing: 1px; }
.contact-detail > div > span:last-child { font-size: 12px; color: #d7deea; }
.contact-form { background: rgba(8,14,27,.4); border: 1px solid var(--line); border-radius: 7px; padding: 27px; }
.form-heading { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 25px; font: 9px var(--mono); letter-spacing: .8px; color: var(--accent); }
.form-required { color: var(--muted-2); font-size: 8px; }
.contact-form label { display: block; font-size: 11px; font-weight: 700; margin: 17px 0 7px; color: #d8e0ee; }
.contact-form label span { color: var(--accent); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; color: var(--text); background: #111b30; border: 1px solid rgba(164,184,219,.17); border-radius: 4px; outline: none; padding: 12px 13px; font-size: 12px; transition: border-color .2s; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--accent); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #6e7b94; }
.contact-form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 17px) 18px, calc(100% - 12px) 18px; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
.contact-form select option { background: var(--panel-solid); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.form-submit { width: 100%; margin-top: 19px; }
.form-note { font-size: 10px; color: var(--muted-2); line-height: 1.7; margin: 12px 0 0; }
.form-feedback { color: var(--accent); font-size: 11px; margin: 8px 0 0; }
.site-footer { background: #090e1a; }
.footer-inner { min-height: 112px; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; gap: 20px; }
.footer-brand { font-size: 19px; }
.footer-brand .brand-logo { width: 30px; height: 30px; }
.footer-inner > p { color: var(--muted-2); font-size: 11px; text-align: center; margin: 0; }
.footer-meta { display: flex; justify-content: end; gap: 25px; color: var(--muted-2); font: 9px var(--mono); letter-spacing: .6px; }
.footer-meta a { color: var(--muted); }
.footer-meta a:hover { color: var(--accent); }
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 70px; gap: 25px; }
  .hero-copy { padding-bottom: 0; }
  .hero-visual { width: min(100%, 560px); margin: 0 auto; }
  .hero-bottom { position: static; grid-column: 1; margin-top: 20px; }
  .section-heading { align-items: start; flex-direction: column; gap: 20px; }
  .section-heading > p { max-width: 570px; }
  .about-section { gap: 45px; }
  .contact-layout { gap: 45px; }
}
@media (max-width: 640px) {
  .section-wrap, .site-header { width: min(100% - 36px, var(--max)); }
  .site-header { height: 74px; }
  .brand { font-size: 21px; }
  .menu-toggle { display: block; }
  .main-nav { display: none; position: absolute; top: 73px; left: -18px; right: -18px; padding: 18px; background: #10182a; border: 1px solid var(--line); border-radius: 0 0 8px 8px; flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 13px 8px; }
  .main-nav .nav-cta { margin-top: 8px; text-align: center; }
  .hero { padding-top: 57px; padding-bottom: 27px; min-height: 0; }
  h1 { font-size: clamp(42px, 12vw, 58px); letter-spacing: -2.8px; margin-top: 20px; }
  .hero-lead { font-size: 14px; }
  .hero-actions { gap: 20px; }
  .hero-note { margin-top: 30px; }
  .hero-visual { height: 360px; margin-top: 12px; }
  .orbit-outer { width: 260px; height: 260px; }
  .orbit-inner { width: 190px; height: 190px; }
  .orbit-dashed { width: 310px; height: 135px; }
  .core { width: 115px; height: 115px; }
  .node { width: 78px; min-height: 75px; }
  .node-iot { left: -2px; top: 21%; }.node-ai { right: -2px; top: 15%; }.node-flow { right: 4%; bottom: 12%; }
  .node-icon { font-size: 18px; }.node-title { font-size: 10px; }.node-sub { font-size: 6px; }
  .visual-topline { font-size: 8px; }
  .visual-caption { font-size: 8px; }
  .hero-bottom { font-size: 7px; gap: 10px; }
  .strip-inner { min-height: 100px; }
  .strip-inner p { font-size: 18px; max-width: 290px; }
  .strip-mark { font-size: 30px; }
  .section-block { padding-top: 76px; padding-bottom: 76px; }
  h2 { font-size: 34px; letter-spacing: -1.5px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; padding: 24px; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 30px 20px; }
  .step-rule { margin: 14px 0 17px; }
  .about-section { grid-template-columns: 1fr; gap: 35px; }
  .about-visual { min-height: 310px; }
  .contact-layout { grid-template-columns: 1fr; gap: 35px; padding-top: 76px; padding-bottom: 76px; }
  .contact-form { padding: 21px; }
  .footer-inner { grid-template-columns: 1fr 1fr; padding-top: 25px; padding-bottom: 25px; }
  .footer-inner > p { display: none; }
  .footer-meta { gap: 12px; font-size: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Contact form honeypot and submit states */
.form-trap { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.form-submit:disabled { opacity: .7; cursor: wait; transform: none; }


/* Spam-trap field: accessible to bots, hidden from visitors. */
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

/* Connectra IoT visual refresh */
.network-visual .iot-network{width:100%;height:calc(100% - 55px);max-width:570px;display:block;margin:auto;overflow:visible}
.network-visual::before{opacity:.6}
.network-visual .visual-caption{bottom:0}
.dashboard-visual{display:flex;flex-direction:column;justify-content:space-between;padding:24px;gap:15px;background:linear-gradient(150deg,#101d31,#0c1525)!important}
.dash-header,.dash-chart-heading,.dash-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;font-family:monospace;letter-spacing:1px;font-size:10px;color:#a6b9ca}
.dash-header{font-weight:bold;color:white}.dash-header em{font-style:normal;color:#7692a8}.dash-live,.dash-positive{color:#8bf0c8}
.dash-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.dash-stat{background:#15243a;border:1px solid #2a4057;border-radius:7px;padding:14px 11px;display:flex;flex-direction:column;gap:10px;min-width:0}
.dash-stat small{font:9px monospace;letter-spacing:.7px;color:#92a8bd}.dash-stat strong{font-size:clamp(19px,2.7vw,30px);color:#fff}.dash-stat strong span{font-size:13px;color:#8fb3c8}.dash-positive{font:10px monospace}
.dash-chart{border:1px solid #2a4057;border-radius:7px;background:#111e30;padding:12px 14px 6px;min-height:150px}.dash-chart svg{display:block;width:100%;height:130px;margin-top:10px}
.dash-footer i{display:inline-block;background:#8bf0c8;width:6px;height:6px;border-radius:50%;margin-right:5px}
@media(max-width:600px){.dashboard-visual{padding:14px;gap:10px}.dash-stat{padding:10px 7px}.dash-stat small{font-size:8px}.dash-positive{font-size:8px}.dash-header,.dash-chart-heading,.dash-footer{font-size:8px}.network-visual .iot-network{height:calc(100% - 50px)}}


/* Originalni vizuali koje je dostavio korisnik — bez izmene samih slika */
.image-visual{display:flex;flex-direction:column;justify-content:space-between;gap:12px;padding:16px;overflow:hidden;min-width:0}
.network-image-visual{min-height:390px;background:radial-gradient(ellipse at 50% 48%,rgba(0,172,198,.055),transparent 66%),var(--bg)}
.dashboard-image-visual{min-height:360px;background:radial-gradient(ellipse at 50% 48%,rgba(0,172,198,.045),transparent 66%),var(--bg)}
.site-visual-image{display:block;width:100%;height:auto;max-width:100%;object-fit:contain;border-radius:0;background:transparent;box-shadow:none}
.network-image{flex:1;min-height:0;object-fit:contain}
.dashboard-image{flex:1;min-height:0;object-fit:contain}
.image-visual .visual-topline,.image-visual .visual-caption{position:static;flex-shrink:0}
@media(max-width:600px){.image-visual{padding:10px;gap:9px}.network-image-visual{min-height:240px}.dashboard-image-visual{min-height:220px}.site-visual-image{width:100%;height:auto}.image-visual .visual-topline,.image-visual .visual-caption{font-size:9px}}

/* Original artwork blends naturally into the dark site background. */
.image-visual { border: 0; background: radial-gradient(ellipse at center, rgba(20,75,91,.16), transparent 68%), transparent; }
.image-visual::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at center, transparent 58%, var(--bg) 100%); opacity: .10; z-index: 1; }
.image-visual { position: relative; }
.site-visual-image { position: relative; z-index: 0; border-radius: 0; -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%), linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%); -webkit-mask-composite: source-in; mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%), linear-gradient(to bottom, transparent 0%, #000 8%, #000 92%, transparent 100%); mask-composite: intersect; }
.image-visual .visual-topline, .image-visual .visual-caption { z-index: 2; }
.network-image-visual { background: radial-gradient(ellipse at 52% 48%, rgba(0,196,210,.07), transparent 65%), var(--bg); }
.dashboard-image-visual { background: radial-gradient(ellipse at 50% 50%, rgba(0,160,190,.06), transparent 68%), var(--bg); }


/* v5: ambient glow behind the original IoT network artwork */
.network-image-visual {
  position: relative;
  isolation: isolate;
  background:
    radial-gradient(ellipse at 50% 46%, rgba(0, 191, 210, .10) 0%, rgba(0, 120, 160, .055) 38%, transparent 72%),
    var(--bg);
}
.network-image-visual::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 10% 5%;
  border-radius: 50%;
  background: rgba(0, 176, 210, .13);
  filter: blur(52px);
  pointer-events: none;
}
.network-image {
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, .28)) drop-shadow(0 0 26px rgba(0, 170, 205, .10));
  -webkit-mask-image: radial-gradient(ellipse at center, #000 62%, rgba(0,0,0,.96) 76%, transparent 100%);
  mask-image: radial-gradient(ellipse at center, #000 62%, rgba(0,0,0,.96) 76%, transparent 100%);
}
.dashboard-image {
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, .32)) drop-shadow(0 0 22px rgba(0, 170, 205, .10));
}
@media (max-width: 600px) {
  .network-image { filter: drop-shadow(0 10px 20px rgba(0,0,0,.25)) drop-shadow(0 0 16px rgba(0,170,205,.08)); }
}


/* v7: artwork crop excludes embedded label/caption; blend it into the page background */
.network-image-visual {
  background: radial-gradient(ellipse at center, rgba(0, 155, 190, .10) 0%, rgba(0, 70, 105, .04) 48%, transparent 76%);
}
.network-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 18px 32px rgba(0,0,0,.34)) drop-shadow(0 0 28px rgba(0,160,195,.14));
  -webkit-mask-image: radial-gradient(ellipse at center, #000 68%, rgba(0,0,0,.95) 78%, transparent 100%);
  mask-image: radial-gradient(ellipse at center, #000 68%, rgba(0,0,0,.95) 78%, transparent 100%);
}