/* TeleBotz virtual gateway homepage
   Keeps the existing brand assets and legacy stylesheet; this file owns the refreshed landing-page layout. */
:root {
  --vg-ink: #10283b;
  --vg-muted: #5d7181;
  --vg-teal: #10b8c5;
  --vg-cyan: #65d7df;
  --vg-pale: #eaf8f8;
  --vg-line: #dce9ed;
  --vg-white: #fff;
}
body { background: #f7fafb; color: var(--vg-ink); }
.site-header { background: rgba(255,255,255,.94); border-bottom: 1px solid var(--vg-line); box-shadow: 0 5px 24px rgba(16,40,59,.05); }
.header-container { max-width: 1240px; padding: .8rem 1.5rem; }
.brand { text-decoration: none; }
.brand img { width: 142px; filter: none; }
.brand-tagline { color: #168d9b; animation: none; letter-spacing: 1.2px; }
.nav-link { color: #526a7b; }
.nav-link.cta-nav { border-radius: 999px; padding: .7rem 1.25rem; }
.vg-hero, .vg-section, .vg-pilot { max-width: 1200px; margin-left: auto; margin-right: auto; }
.vg-hero { min-height: 650px; padding: 5.5rem 1.5rem 5rem; display: grid; grid-template-columns: 1.03fr .97fr; align-items: center; gap: 3.5rem; }
.vg-eyebrow, .vg-section-kicker { color: #168d9b; font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.vg-eyebrow { display: inline-flex; align-items: center; gap: .6rem; padding: .55rem .9rem; background: #e6f7f7; border: 1px solid #c8eeee; border-radius: 999px; letter-spacing: .06em; }
.vg-eyebrow-dot, .vg-live-dot { width: 8px; height: 8px; border-radius: 50%; background: #15b98c; box-shadow: 0 0 0 4px rgba(21,185,140,.12); }
.vg-hero h1 { margin: 1.5rem 0 1.2rem; font-size: clamp(2.8rem,5vw,4.65rem); line-height: 1.06; letter-spacing: -.055em; color: var(--vg-ink); background: none; -webkit-text-fill-color: currentColor; }
.vg-hero h1 span { color: #119eaa; }
.vg-hero-lead { max-width: 590px; font-size: 1.16rem; line-height: 1.8; color: var(--vg-muted); margin: 0; }
.vg-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.vg-button { display: inline-flex; align-items: center; justify-content: center; gap: .75rem; padding: .95rem 1.35rem; border-radius: 999px; text-decoration: none; font-weight: 750; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.vg-button:hover { transform: translateY(-2px); }
.vg-button-primary { background: #0d9eaa; color: white; box-shadow: 0 12px 26px rgba(13,158,170,.2); }
.vg-button-primary:hover { color: white; background: #087f8a; box-shadow: 0 15px 30px rgba(13,158,170,.27); }
.vg-button-quiet { color: var(--vg-ink); background: white; border: 1px solid var(--vg-line); }
.vg-button-quiet:hover { color: #087f8a; border-color: #9bdcdf; }
.vg-hero-note { display: flex; align-items: center; gap: .6rem; margin-top: 1.7rem; color: #6e8492; font-size: .9rem; }
.vg-hero-note i { color: #119eaa; }
.vg-hero-visual {
  position: relative;
  min-width: 0;
  padding: 1.1rem;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(234,248,248,.85), rgba(218,238,249,.8));
  border: 1px solid rgba(131, 203, 210, 0.35);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.7), 0 30px 60px rgba(17,158,170,.08);
}
.vg-visual-glow { position: absolute; inset: 10% -5% -5% 5%; border-radius: 38px; background: linear-gradient(135deg,#d9f4f2,#dcecf9); transform: rotate(3deg); }
.vg-hero-visual > img {
  position: relative;
  display: block;
  width: min(100%, 760px);
  max-height: 500px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
  border-radius: 28px;
  border: 8px solid rgba(255,255,255,.96);
  background: rgba(255,255,255,.6);
  box-shadow: 0 28px 70px rgba(16,40,59,.15);
}
.vg-visual-caption { display: none; }
.vg-section { padding: 5.5rem 1.5rem; }
.vg-section h2, .vg-pilot h2 { margin: .85rem 0 1rem; font-size: clamp(2rem,3.5vw,3.15rem); line-height: 1.15; letter-spacing: -.04em; color: var(--vg-ink); }
.vg-section h2 span { color: #119eaa; }
.vg-section-lead { max-width: 760px; margin: 0 auto; color: var(--vg-muted); font-size: 1.08rem; line-height: 1.8; }
.vg-intro { text-align: center; }
.vg-two-sides { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.25rem; margin-top: 3rem; text-align: left; }
.vg-side-card { display: flex; align-items: flex-start; gap: 1.1rem; min-height: 150px; padding: 1.6rem; background: white; border: 1px solid var(--vg-line); border-radius: 20px; box-shadow: 0 12px 30px rgba(16,40,59,.03); }
.vg-side-icon, .vg-step-icon, .vg-usecase-icon { display: grid; place-items: center; flex: 0 0 auto; width: 52px; height: 52px; border-radius: 15px; background: #e8f8f7; color: #0c9aa5; font-size: 1.2rem; }
.vg-side-card h3, .vg-step h3, .vg-feature h3, .vg-usecase h3 { margin: .15rem 0 .45rem; color: var(--vg-ink); font-size: 1.12rem; }
.vg-side-card p, .vg-step p, .vg-feature p, .vg-usecase p { margin: 0; color: var(--vg-muted); line-height: 1.7; font-size: .94rem; }
.vg-bridge { color: #16a6b0; font-size: 1.4rem; }
.vg-how { text-align: center; background: #edf7f8; max-width: none; }
.vg-how > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
.vg-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; margin-top: 3rem; text-align: left; }
.vg-step { position: relative; padding: 1.8rem; background: white; border: 1px solid #d9ebed; border-radius: 20px; }
.vg-step-number { position: absolute; right: 1.5rem; top: 1.35rem; color: #b7dfe1; font-size: 1.7rem; font-weight: 850; }
.vg-step-icon { margin-bottom: 1.5rem; width: 58px; height: 58px; font-size: 1.35rem; }
.vg-step h3 { font-size: 1.2rem; margin-bottom: .65rem; }
.vg-features { text-align: center; }
.vg-feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin-top: 3rem; text-align: left; }
.vg-feature { display: flex; gap: 1rem; padding: 1.45rem; border: 1px solid var(--vg-line); border-radius: 18px; background: white; }
.vg-feature > i { display: grid; place-items: center; flex: 0 0 42px; height: 42px; border-radius: 13px; background: #e8f8f7; color: #0c9aa5; font-size: 1.05rem; }
.vg-feature h3 { font-size: 1.02rem; }
.vg-feature p { font-size: .88rem; }
.vg-usecases { text-align: center; background: #f0f7fa; max-width: none; }
.vg-usecases > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
.vg-usecase-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; margin-top: 3rem; text-align: left; }
.vg-usecase { padding: 1.5rem; background: white; border: 1px solid #e0ebef; border-radius: 18px; }
.vg-usecase-featured { border-color: #80d2d6; box-shadow: 0 12px 30px rgba(16,150,160,.08); }
.vg-usecase-icon { margin-bottom: 1.2rem; }
.vg-usecase-label { margin: -.25rem 0 .55rem; color: #0c9aa5; font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.vg-usecase h3 { font-size: 1.05rem; }
.vg-usecase p { font-size: .88rem; }
.vg-disclaimer { margin-top: 1.3rem; color: #718493; font-size: .82rem; }
.vg-pilot { display: flex; justify-content: space-between; align-items: center; gap: 2rem; margin-top: 5rem; margin-bottom: 2rem; padding: 3.5rem; border-radius: 28px; color: white; background: linear-gradient(135deg, #0c2d3d, #147b92); }
.vg-pilot .vg-section-kicker { color: #83e1df; }
.vg-pilot h2 { max-width: 720px; color: white; }
.vg-pilot-content > p { max-width: 690px; color: #d1e4e9; line-height: 1.8; }
.vg-pilot-content > small { display: block; margin-top: 1rem; color: #b8d1d9; }
.vg-pilot-mark { display: grid; place-items: center; gap: .8rem; min-width: 150px; color: rgba(255,255,255,.82); font-size: 4rem; }
.vg-pilot-mark span { font-size: .75rem; font-weight: 800; letter-spacing: .2em; }
.vg-about { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.vg-about-copy p, .vg-contact p { color: var(--vg-muted); line-height: 1.8; }
.vg-about-visual img { display: block; width: 100%; border-radius: 20px; border: 1px solid var(--vg-line); }
.vg-contact { display: grid; grid-template-columns: 1.2fr .8fr; gap: 3rem; align-items: center; padding-top: 2rem; }
.vg-contact-card { display: grid; gap: .8rem; padding: 1.5rem; background: white; border: 1px solid var(--vg-line); border-radius: 18px; }
.vg-contact-card a, .vg-contact-card > span { display: flex; align-items: center; gap: .8rem; color: var(--vg-ink); text-decoration: none; overflow-wrap: anywhere; }
.vg-contact-card i { width: 20px; color: #0c9aa5; text-align: center; }
.vg-footer { display: grid; justify-items: center; gap: .6rem; padding: 2.5rem 1rem; text-align: center; background: #0b2030; color: #b8cbd5; }
.vg-footer-brand { display: flex; align-items: center; gap: .65rem; color: white; font-size: 1.1rem; font-weight: 800; text-decoration: none; }
.vg-footer-brand img { width: 92px; height: 34px; object-fit: contain; }
.vg-footer p { margin: 0; color: #b8cbd5; font-size: .88rem; }
.vg-footer small { margin-top: .8rem; color: #8098a6; }
@media (max-width: 900px) {
  .vg-hero { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 4rem; }
  .vg-hero-copy { max-width: 760px; }
  .vg-hero-visual { max-width: 760px; width: 100%; margin: 0 auto; }
  .vg-feature-grid { grid-template-columns: repeat(2,1fr); }
  .vg-usecase-grid { grid-template-columns: repeat(2,1fr); }
  .vg-pilot-mark { display: none; }
}
@media (max-width: 768px) {
  .header-container { padding: .7rem 1rem; }
  .brand img { width: 110px; }
  .brand-tagline { font-size: .58rem; }
  .main-nav { background: white; }
  .main-nav.active { max-height: 420px; padding: .8rem 1rem 1rem; }
  .vg-hero { min-height: 0; padding: 3.5rem 1.2rem 3rem; }
  .vg-hero h1 { font-size: clamp(2.5rem,10vw,3.7rem); }
  .vg-hero-lead { font-size: 1.02rem; }
  .vg-hero-visual { padding: .75rem; }
  .vg-hero-visual > img { max-height: 340px; border-width: 5px; border-radius: 20px; }
  .vg-section { padding: 3.8rem 1.2rem; }
  .vg-two-sides { grid-template-columns: 1fr; }
  .vg-bridge { transform: rotate(90deg); justify-self: center; }
  .vg-steps { grid-template-columns: 1fr; }
  .vg-feature-grid { grid-template-columns: 1fr; }
  .vg-usecase-grid { grid-template-columns: 1fr 1fr; }
  .vg-pilot { margin: 2rem 1rem 1rem; padding: 2rem 1.4rem; border-radius: 20px; }
  .vg-about, .vg-contact { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (max-width: 480px) {
  .brand { gap: .35rem; }
  .brand img { width: 92px; }
  .brand-tagline { letter-spacing: .5px; font-size: .5rem; }
  .vg-eyebrow { font-size: .65rem; }
  .vg-actions { align-items: stretch; flex-direction: column; }
  .vg-button { width: 100%; }
  .vg-hero-visual { padding: .5rem; }
  .vg-hero-visual > img { max-height: 260px; }
  .vg-usecase-grid { grid-template-columns: 1fr; }
  .vg-side-card { padding: 1.2rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Smartphone-first platform architecture */
.vg-platform { text-align: center; background: #edf7f8; max-width: none; }
.vg-platform > * { max-width: 1200px; margin-left: auto; margin-right: auto; }
.vg-platform-apps { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1.25rem; margin-top: 2rem; text-align: left; }
.vg-platform-apps .vg-side-card { min-height: 0; align-items: center; }
.vg-hardware-title { margin: 3rem 0 0; color: var(--vg-ink); font-size: 1.25rem; }
.vg-platform .vg-hardware-title + .vg-platform-apps { margin-top: 1.25rem; }
@media (max-width: 640px) {
  .vg-platform-apps { grid-template-columns: 1fr; }
}


/* TeleBotz for homes use-case page */
.home-usecase-page .home-usecase-hero { text-align: center; padding-top: 4.5rem; padding-bottom: 2rem; }
.home-usecase-hero h1 { margin: .9rem 0 1rem; color: var(--vg-ink); font-size: clamp(2.7rem,5vw,4.2rem); line-height: 1.08; letter-spacing: -.05em; }
.home-usecase-hero h1 span { color: #119eaa; }
.home-usecase-hero .vg-section-lead { margin-bottom: 1.7rem; }
.home-usecase-visual-section { padding-top: 1rem; }
.home-usecase-visual { margin: 0; }
.home-usecase-visual img {
  display: block;
  width: 100% !important;
  max-width: 600px !important;
  max-height: 420px !important;
  height: auto !important;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
  border-radius: 24px;
  border: 1px solid var(--vg-line);
  box-shadow: 0 24px 60px rgba(16,40,59,.12);
  background: #fff;
}
.home-usecase-visual figcaption { margin-top: .9rem; text-align: center; color: var(--vg-muted); font-size: .9rem; }
.home-usecase-worries, .home-telebotz-offers { text-align: center; }
.home-worry-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1.1rem; margin-top: 2.5rem; text-align: left; }
.home-worry-card, .home-comparison-card { padding: 1.7rem; background: white; border: 1px solid var(--vg-line); border-radius: 20px; box-shadow: 0 12px 30px rgba(16,40,59,.04); }
.home-worry-card h3, .home-comparison-card h3 { margin: .2rem 0 .6rem; color: var(--vg-ink); }
.home-worry-card p { margin: 0; color: var(--vg-muted); line-height: 1.7; font-size: .94rem; }
.home-solutions { max-width: none; background: #edf7f8; text-align: center; }
.home-comparison-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1.2rem; max-width: 1000px; margin: 2.5rem auto 0; text-align: left; }
.home-comparison-card ul { margin: 1rem 0 0; padding-left: 1.2rem; color: var(--vg-muted); line-height: 1.85; }
.home-offer-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; margin-top: 2.5rem; text-align: left; }
.home-note { max-width: 850px; margin: 1.5rem auto 0; color: #718493; font-size: .82rem; line-height: 1.6; }
.home-usecase-cta { margin-top: 2rem; }
@media (max-width: 760px) {
  .home-worry-grid, .home-comparison-grid, .home-offer-grid { grid-template-columns: 1fr; }
  .home-usecase-page .home-usecase-hero { padding-top: 3rem; }
  .home-usecase-visual img { max-width: min(100%, 480px) !important; max-height: 320px !important; }
}