/* ============================================================
   styles.css — Innowave Networks
   Light mode: ready.so  |  Dark mode: superlist.com
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ---- Variables ---- */
:root {
  /* Brand */
  --primary:               #292D74;
  --primary-text:          #ffffff;
  --secondary-brand:       #3C3FB1;

  /* Accent — Mango Pulp as primary, Cosmic Lagoon as secondary */
  --accent:                #FBC70B;
  --accent-hover:          #D9AA08;
  --accent-soft:           rgba(251, 199, 11, 0.10);
  --accent-secondary:      #554FFD;
  --accent-secondary-soft: rgba(85, 79, 253, 0.08);
  --accent-star:           #FFE500;

  /* Surfaces */
  --bg:           #EBECF0;
  --bg-soft:      #F2F3F7;
  --surface:      #FFFFFF;
  --surface-alt:  #F6F7FA;

  /* Text */
  --heading:      #111827;
  --text:         #111827;
  --muted:        #667085;

  /* Border */
  --line:         #DDE2EC;

  /* Footer / navy */
  --navy:         #292D74;

  /* Shadows */
  --shadow:       0 1px 2px rgba(0,0,0,0.03), 0 4px 14px rgba(0,0,0,0.04);
  --shadow-lg:    0 2px 4px rgba(0,0,0,0.03), 0 10px 28px rgba(0,0,0,0.06);
  --shadow-soft:  0 8px 28px rgba(0,0,0,0.06);

  /* Gradients */
  --gradient-main: linear-gradient(135deg, #292D74 0%, #3C3FB1 65%, #FBC70B 100%);
  --gradient-warm: linear-gradient(135deg, #FBC70B 0%, #D9AA08 100%);
  --gradient-soft: radial-gradient(circle at 30% 20%, rgba(41,45,116,0.14), transparent 40%),
                   radial-gradient(circle at 80% 30%, rgba(60,63,177,0.10), transparent 40%);

  /* Dimensions */
  --radius-lg:    24px;
  --max:          1240px;

  /* Legacy aliases */
  --blue:         var(--secondary-brand);
  --card-bg:      var(--surface);
  --card-bg-alt:  var(--surface-alt);
  --page-bg:      var(--bg);
  --header-bg:    rgba(235, 236, 240, 0.88);

  /* Motion */
  --ease-out-premium: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft:        cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast:         220ms;
  --dur-med:          420ms;
  --dur-slow:         760ms;
}

html[data-theme="dark"] {
  --bg:               #1F2362;
  --bg-soft:          #292D74;
  --surface:          #252A6C;
  --surface-alt:      #2F3581;
  --surface-raised:   #353B92;

  --heading:          #F7F8FC;
  --text:             #ECEEF7;
  --muted:            #C9CEE3;

  --line:             rgba(255,255,255,0.08);

  --primary:          #FBC70B;
  --primary-text:     #1F2362;

  --secondary-brand:  #3C3FB1;

  --accent:                #FBC70B;
  --accent-hover:          #FFE08A;
  --accent-soft:           rgba(251,199,11,0.14);
  --accent-secondary:      #554FFD;
  --accent-secondary-soft: rgba(85,79,253,0.16);
  --accent-star:           #FFE500;

  --navy:             #292D74;

  --shadow:       0 1px 3px rgba(0,0,0,0.40), 0 6px 20px rgba(0,0,0,0.28);
  --shadow-lg:    0 2px 6px rgba(0,0,0,0.50), 0 16px 44px rgba(0,0,0,0.36);
  --shadow-soft:  0 20px 60px rgba(0,0,0,0.55);

  --gradient-main: linear-gradient(135deg, #292D74 0%, #3C3FB1 65%, rgba(251,199,11,0.70) 100%);
  --gradient-soft: radial-gradient(circle at 50% 0%, rgba(41,45,116,0.24), transparent 40%);

  --card-bg:      var(--surface);
  --card-bg-alt:  var(--surface-alt);
  --page-bg:      var(--bg);
  --header-bg:    rgba(31, 35, 98, 0.92);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.25s ease, color 0.25s ease;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, h5 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
}
.container { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }

/* ---- Header & Nav ---- */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.25s ease;
}
html[data-theme="dark"] .header {
  border-bottom: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
}
.header.scrolled {
  box-shadow: 0 1px 0 var(--line), 0 4px 24px rgba(0,0,0,0.07);
  transition: box-shadow 0.3s ease, background-color 0.25s ease;
}
html[data-theme="dark"] .header.scrolled {
  box-shadow: 0 1px 0 rgba(255,255,255,0.07), 0 4px 22px rgba(0,0,0,0.26);
}
.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; text-decoration: none; }
.brand-wrap {
  --brand-logo-width: 126px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  width: var(--brand-logo-width);
}
.brand-slogan {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  width: var(--brand-logo-width);
  font-size: 5px;
  letter-spacing: 0.75px;
  color: #2a2e75;
  text-transform: uppercase;
  opacity: 1;
  line-height: 1;
  padding-left: 0;
  white-space: nowrap;
  overflow: hidden;
  text-align: justify;
  text-align-last: justify;
}
.brand .brand-slogan { color: #2a2e75; }
html[data-theme="dark"] .brand .brand-slogan { color: #ffffff; }
.logo-img { display: block; width: var(--brand-logo-width); height: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: 'Inter', sans-serif;
  color: var(--muted);
}
.nav-links a {
  padding: 7px 12px;
  border-radius: 10px;
  transition: color 0.2s, background 0.2s;
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:not(.active):hover::after {
  transform: scaleX(1);
}
.nav-links a:hover {
  color: var(--heading);
  background: var(--accent-soft);
  opacity: 0.8;
}
.nav-links a.active {
  color: var(--heading);
  font-weight: 600;
  background: rgba(85,79,253,0.08);
}
html[data-theme="dark"] .nav-links a.active {
  color: #FBC70B;
  background: rgba(251,199,11,0.10);
}
.nav-right { display: flex; align-items: center; gap: 8px; }
.nav-cta {
  padding: 10px 20px;
  background: var(--primary);
  color: var(--primary-text);
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.875rem;
  font-family: 'Inter', sans-serif;
  transition: background 0.3s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-cta:hover { background: #3C3FB1; color: white; transform: translateY(-1px); }
html[data-theme="dark"] .nav-cta:hover { background: #D9AA08; color: #1b2336; }

/* ---- Theme Toggle ---- */
.theme-toggle {
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  width: 36px;
  height: 36px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.2s, border-color 0.2s;
  flex-shrink: 0;
  color: var(--muted);
  position: relative;
  overflow: hidden;
}
.theme-toggle:hover { background: var(--surface); border-color: var(--accent); color: var(--accent); }
.theme-icon-sun,
.theme-icon-moon {
  width: 16px;
  height: 16px;
  stroke-width: 2;
  position: absolute;
  transition: opacity 0.25s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
/* Light mode: show moon, hide sun */
.theme-icon-sun  { opacity: 0; transform: rotate(90deg) scale(0.6); }
.theme-icon-moon { opacity: 1; transform: rotate(0deg) scale(1); }
/* Dark mode: show sun, hide moon */
html[data-theme="dark"] .theme-icon-sun  { opacity: 1; transform: rotate(0deg) scale(1); }
html[data-theme="dark"] .theme-icon-moon { opacity: 0; transform: rotate(-90deg) scale(0.6); }

/* ---- Hamburger ---- */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 9px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  flex-shrink: 0;
}
.hamburger:hover { background: var(--accent-soft); border-color: var(--accent); }
.hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--heading);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.28s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---- Mobile Menu ---- */
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  padding: 0 0 16px;
  border-top: 1px solid var(--line);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 4px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  transition: color 0.2s;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--heading); }
.mobile-menu .mobile-cta {
  margin-top: 12px;
  background: var(--primary);
  color: var(--primary-text) !important;
  border-radius: 999px;
  text-align: center;
  padding: 12px 0;
  font-weight: 600;
  border-bottom: none;
  transition: background 0.2s;
}
.mobile-menu .mobile-cta:hover { background: var(--accent-hover); }
html[data-theme="dark"] .mobile-menu .mobile-cta:hover { background: #FBC70B; }

/* ---- Hero ---- */
.hero, .page-hero {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.hero {
  padding: 108px 0 92px;
  position: relative;
  overflow: hidden;
}
.page-hero { padding: 72px 0 56px; }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 72% 56% at 64% -8%, rgba(85,79,253,0.09), transparent),
    radial-gradient(ellipse 38% 38% at 8% 84%, rgba(85,79,253,0.05), transparent),
    radial-gradient(ellipse 30% 30% at 90% 70%, rgba(255,229,0,0.07), transparent);
  pointer-events: none;
}
html[data-theme="dark"] .hero::before {
  background:
    radial-gradient(ellipse 80% 60% at 60% -10%, rgba(123,118,255,0.15), transparent),
    radial-gradient(ellipse 44% 44% at 6% 88%, rgba(123,118,255,0.08), transparent),
    radial-gradient(ellipse 40% 30% at 92% 60%, rgba(255,229,0,0.05), transparent);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-main);
  opacity: 0.02;
  pointer-events: none;
  mix-blend-mode: soft-light;
  z-index: 1;
}
.hero .container { position: relative; z-index: 2; }

/* ---- Eyebrow ---- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(251,199,11,0.10);
  border: 1px solid rgba(251,199,11,0.25);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
}
html[data-theme="dark"] .eyebrow {
  background: var(--accent-soft);
  border-color: rgba(251,199,11,0.30);
  color: var(--accent);
  box-shadow: 0 1px 1px rgba(0,0,0,0.2), inset 0 0.5px 0 rgba(255,255,255,0.1);
}
html[data-theme="dark"] .eyebrow .dot {
  background: var(--accent);
}
.hero-slogan {
  margin: 18px 0 0;
  will-change: transform;
}
.hero-slogan-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(251,199,11,0.15) 0%, rgba(251,199,11,0.08) 100%);
  border: 1.5px solid rgba(251,199,11,0.55);
  color: #b88800;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
  box-shadow: 0 2px 12px rgba(251,199,11,0.15);
}
html[data-theme="dark"] .hero-slogan-text {
  background: linear-gradient(135deg, rgba(251,199,11,0.18) 0%, rgba(251,199,11,0.08) 100%);
  border-color: rgba(251,199,11,0.5);
  color: #FBC70B;
  box-shadow: 0 2px 16px rgba(251,199,11,0.2);
}
.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---- Hero Brand Line ---- */
.hero-brand-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  padding: 10px 18px;
  border-radius: 10px;
  background: rgba(41,45,116,0.05);
  border: 1px solid rgba(41,45,116,0.12);
}
.hero-brand-line::before {
  content: "";
  display: block;
  width: 3px;
  height: 30px;
  border-radius: 2px;
  background: var(--accent);
  flex-shrink: 0;
}
.hero-brand-line-inner {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-brand-line-label {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-secondary);
  line-height: 1;
}
.hero-brand-line-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--heading);
  line-height: 1.3;
}
html[data-theme="dark"] .hero-brand-line {
  background: rgba(251,199,11,0.06);
  border-color: rgba(251,199,11,0.18);
}
html[data-theme="dark"] .hero-brand-line-label { color: var(--accent); }

/* ---- Typography ---- */
h1 {
  margin: 22px 0 18px;
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  line-height: 0.97;
  letter-spacing: -0.042em;
  color: var(--heading);
  font-weight: 700;
}
.page-hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.9rem);
  margin: 16px 0 12px;
  letter-spacing: -0.038em;
  line-height: 0.97;
}
.lead, .page-lead, .section-sub {
  color: var(--muted);
  font-size: 1.06rem;
  max-width: 720px;
  line-height: 1.78;
}
.hero-proof {
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 14px;
  padding-left: 14px;
  border-left: 2px solid var(--accent);
  max-width: 480px;
  line-height: 1.6;
}
html[data-theme="dark"] .hero-proof { border-left-color: var(--accent); }
.hero-actions { margin-top: 38px; display: flex; gap: 12px; flex-wrap: wrap; }
.highlight-accent { color: #FBC70B; }

/* ---- Index Hero ---- */
.hero-full {
  font-size: clamp(2.2rem, 5.2vw, 4.7rem);
  line-height: 0.96;
  max-width: 1060px;
  letter-spacing: -0.046em;
  margin-bottom: 22px;
  font-weight: 700;
}
.hero-full span { color: var(--accent-secondary); }
html[data-theme="dark"] .hero-full span { color: var(--accent); }
.hero-lead { max-width: 820px; margin-top: 20px; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 36px; }
.hero-card, .card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.hero-card {
  padding: 24px;
  max-width: 680px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(135deg, rgba(85,79,253,0.55) 0%, rgba(255,229,0,0.30) 50%, rgba(85,79,253,0.20) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: calc(28px - 1px);
  background: var(--surface);
  z-index: -1;
  pointer-events: none;
}
html[data-theme="dark"] .hero-card::before {
  background: linear-gradient(135deg, rgba(123,118,255,0.60) 0%, rgba(255,229,0,0.25) 50%, rgba(123,118,255,0.25) 100%);
}
html[data-theme="dark"] .hero-card::after {
  background: var(--surface);
}
.metric {
  padding: 15px 18px 15px 16px;
  border-radius: 13px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 3px solid rgba(251,199,11,0.6);
  margin-bottom: 10px;
  transition: background-color 0.25s, border-color 0.25s;
}
html[data-theme="dark"] .metric { background: var(--surface-alt); }
.metric:last-child { margin-bottom: 0; }
.metric small {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.67rem;
  margin-bottom: 4px;
}
.metric strong { color: var(--heading); font-size: 0.95rem; font-weight: 600; }

/* ---- Numbers Bar ---- */
.numbers-bar {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  transition: background-color 0.25s;
  padding: 32px 0;
}
.numbers-inner {
  display: flex;
  align-items: stretch;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.number-item {
  flex: 1;
  padding: 28px 20px;
  text-align: center;
  border-right: 1px solid var(--line);
}
.number-item:last-child { border-right: none; }
.number-item strong {
  display: block;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--heading);
  letter-spacing: -0.035em;
  line-height: 1;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.number-item strong em { color: var(--accent); font-style: normal; }
.number-item small {
  display: block;
  color: var(--muted);
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 600;
  margin-top: 8px;
}

/* ---- Process Steps ---- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}
.process-steps-5 {
  grid-template-columns: repeat(5, 1fr);
}
.process-steps-5::before {
  left: 10%;
  right: 10%;
}
.process-steps-5::after {
  left: 10%;
  right: 10%;
}
.process-steps::before {
  content: "";
  position: absolute;
  top: 24px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: rgba(41,45,116,0.10);
  z-index: 0;
  pointer-events: none;
}
html[data-theme="dark"] .process-steps::before {
  background: rgba(255,255,255,0.08);
}
.process-steps::after {
  content: "";
  position: absolute;
  top: 23px;
  left: 12.5%;
  right: 12.5%;
  height: 4px;
  background: linear-gradient(to right, transparent 0%, #FBC70B 50%, transparent 100%);
  background-size: 20% 100%;
  background-repeat: no-repeat;
  background-position: -20% center;
  z-index: 0;
  pointer-events: none;
  animation: pulse-line-sweep 2.8s ease-in-out infinite;
}
.process-step {
  text-align: center;
  padding: 0 16px 24px;
  position: relative;
  z-index: 1;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}
.process-step:hover {
  transform: translateY(-3px);
  box-shadow: none;
}
.step-num {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 700;
  font-size: 0.97rem;
  display: grid;
  place-items: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 2;
  font-family: 'Plus Jakarta Sans', sans-serif;
  box-shadow: 0 4px 12px rgba(41,45,116,0.22);
}
html[data-theme="dark"] .step-num {
  box-shadow: 0 4px 14px rgba(251,199,11,0.26);
}
.process-step h4 {
  color: var(--heading);
  font-size: 0.97rem;
  margin: 0 0 8px;
  font-weight: 700;
  letter-spacing: -0.015em;
}
.process-step p { color: var(--muted); font-size: 0.87rem; margin: 0; line-height: 1.6; }

.insight-point {
  padding: 24px 28px;
  background: var(--surface);
  border: 1px solid rgba(41,45,116,0.08);
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(41,45,116,0.04);
}
html[data-theme="dark"] .insight-point {
  border-color: rgba(255,255,255,0.07);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), var(--shadow);
}
.insight-point p { color: var(--muted); font-size: 0.96rem; line-height: 1.75; margin: 0; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: 'Inter', sans-serif;
  transition: background var(--dur-med) var(--ease-out-premium),
              color var(--dur-fast) ease,
              border-color var(--dur-fast) ease,
              transform var(--dur-med) var(--ease-soft),
              box-shadow var(--dur-med) var(--ease-soft);
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,0.10); }
html[data-theme="dark"] .btn:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.32); }
.btn-primary { background: #292D74; color: var(--primary-text); box-shadow: 0 6px 18px rgba(41,45,116,0.16); }
.btn-primary:hover { background: #3C3FB1; color: white; transform: translateY(-1px); box-shadow: 0 10px 24px rgba(41,45,116,0.22); }
html[data-theme="dark"] .btn-primary { background: var(--primary); color: var(--primary-text); box-shadow: 0 4px 14px rgba(251,199,11,0.22); }
html[data-theme="dark"] .btn-primary:hover { background: #D9AA08; color: #0B0E1D; box-shadow: 0 8px 22px rgba(251,199,11,0.32); }
.btn-secondary {
  border: 1.5px solid var(--line);
  color: var(--heading);
  background: var(--surface);
}
.btn-secondary:hover {
  border-color: var(--accent-secondary);
  color: var(--accent-secondary);
  background: var(--accent-secondary-soft);
}

/* ---- Sections ---- */
.section { padding: 120px 0; }
.section.large { padding: 150px 0; }
.section-alt {
  background: var(--surface);
  transition: background-color 0.25s;
}
html[data-theme="dark"] .section-alt { background: var(--surface-alt); }
.section-title {
  font-size: clamp(1.9rem, 3.5vw, 3.1rem);
  line-height: 1.01;
  letter-spacing: -0.042em;
  color: var(--heading);
  margin: 0 0 16px;
  font-weight: 700;
}

/* ---- Grids ---- */
.grid-2, .grid-3, .grid-4 { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---- Cards ---- */
.feature-card, .industry-card, .value-card, .contact-card {
  padding: 28px;
  border: 1px solid rgba(41,45,116,0.06);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 4px 18px rgba(41,45,116,0.04);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, background-color 0.25s ease, box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.feature-card:hover, .industry-card:hover, .value-card:hover {
  transform: translateY(-3px);
  border-color: rgba(41,45,116,0.12);
  box-shadow: 0 12px 32px rgba(41,45,116,0.08);
}
html[data-theme="dark"] .feature-card:hover,
html[data-theme="dark"] .industry-card:hover,
html[data-theme="dark"] .value-card:hover {
  border-color: rgba(251,199,11,0.25);
  box-shadow: 0 10px 32px rgba(0,0,0,0.30);
}
.iconbox {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--accent-secondary-soft);
  color: var(--accent-secondary);
  border: 1px solid rgba(85,79,253,0.12);
}
.iconbox svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.75;
  flex-shrink: 0;
}
html[data-theme="dark"] .iconbox {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: rgba(251,199,11,0.20);
}
.kicker {
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.71rem;
  font-weight: 700;
}
html[data-theme="dark"] .kicker { color: var(--accent); }
.feature-card h3, .industry-card h3, .value-card h3 {
  margin: 14px 0 10px;
  color: var(--heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
}
.feature-card p, .industry-card p, .value-card p, .contact-card p, .list li {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.70;
}

/* ---- Band / CTA ---- */
.band {
  background: var(--navy);
  color: white;
  border-radius: 24px;
  padding: 56px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(60,63,177,0.18), transparent 26%),
    radial-gradient(circle at 85% 10%, rgba(41,45,116,0.22), transparent 28%);
  z-index: -1;
  pointer-events: none;
}
.band::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,0.12);
  pointer-events: none;
}
html[data-theme="dark"] .band {
  background: var(--surface-raised);
  border: 1px solid var(--line);
}
.band .section-title, .band h2, .band h3 { color: white; }
.band .section-sub, .band p, .band li { color: rgba(255,255,255,0.66); }
.list { padding-left: 18px; margin: 12px 0 0; }
.list li { margin: 8px 0; }

/* ---- Testimonials ---- */
.testimonial-card {
  padding: 28px;
  border: 1px solid rgba(41,45,116,0.06);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 4px 18px rgba(41,45,116,0.04);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, background-color 0.25s ease, box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.testimonial-card:hover {
  transform: translateY(-2px);
  border-color: rgba(85,79,253,0.18);
  box-shadow: 0 10px 32px rgba(85,79,253,0.08), 0 4px 12px rgba(0,0,0,0.04);
}
html[data-theme="dark"] .testimonial-card:hover {
  border-color: rgba(251,199,11,0.25);
  box-shadow: 0 10px 32px rgba(0,0,0,0.30);
}
.testimonial-quote {
  font-size: 0.96rem;
  color: var(--text);
  line-height: 1.74;
  margin: 0 0 22px;
}
.testimonial-quote::before {
  content: "\201C";
  color: var(--accent-secondary);
  font-size: 1.9rem;
  line-height: 0;
  vertical-align: -0.38em;
  margin-right: 2px;
  font-style: normal;
  font-family: Georgia, serif;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-secondary-soft);
  border: 1px solid rgba(85,79,253,0.18);
  display: grid;
  place-items: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent-secondary);
  flex-shrink: 0;
  letter-spacing: 0;
}
.testimonial-author strong {
  display: block;
  color: var(--heading);
  font-size: 0.87rem;
  font-weight: 700;
}
.testimonial-author span {
  display: block;
  color: var(--muted);
  font-size: 0.79rem;
  margin-top: 2px;
}

/* ---- Solutions Page ---- */
.solution-item {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 36px;
  align-items: center;
  padding: 36px;
  border: 1px solid rgba(41,45,116,0.06);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 4px 18px rgba(41,45,116,0.04);
  margin-bottom: 24px;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, background-color 0.25s ease, box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  scroll-margin-top: 80px;
}
.solution-item:hover {
  transform: translateY(-2px);
  border-color: rgba(41,45,116,0.12);
  box-shadow: 0 10px 28px rgba(41,45,116,0.07);
}
html[data-theme="dark"] .solution-item:hover {
  border-color: rgba(251,199,11,0.25);
  box-shadow: 0 10px 32px rgba(0,0,0,0.30);
}
.solution-item.reverse { grid-template-columns: 1fr 300px; }
.solution-item.reverse img { order: 2; }
.solution-item.reverse > div { order: 1; }
.solution-thumb {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 13px;
  background: var(--surface-alt);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), filter 0.45s ease;
}
.solution-item:hover .solution-thumb { transform: scale(1.045); filter: saturate(1.08) contrast(1.04); }
.solution-item h3 {
  margin: 0 0 12px;
  font-size: 1.42rem;
  color: var(--heading);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.solution-item p { color: var(--muted); margin: 0; font-size: 0.96rem; line-height: 1.7; }
.solution-bestfit {
  margin-top: 12px;
  font-size: 0.86rem;
  color: var(--heading);
  font-weight: 600;
  line-height: 1.55;
}
.solution-points { margin: 14px 0 0; padding-left: 18px; }
.solution-points li { color: var(--muted); margin: 7px 0; font-size: 0.92rem; }
.solution-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 20px;
  color: var(--accent-secondary);
  font-weight: 600;
  font-size: 0.875rem;
  border-bottom: 1.5px solid transparent;
  padding-bottom: 1px;
  transition: border-color 0.2s;
}
.solution-cta::after { content: "→"; transition: transform 0.2s; }
.solution-cta:hover { border-color: var(--accent-secondary); }
.solution-cta:hover::after { transform: translateX(4px); }

/* ---- Industries Page ---- */
.industry-card {
  overflow: hidden;
}
.industry-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 13px;
  background: var(--surface-alt);
  margin-bottom: 18px;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), filter 0.45s ease;
}
.industry-card:hover img { transform: scale(1.045); filter: saturate(1.08) contrast(1.04); }
.industry-card h3 {
  font-size: 1.2rem;
  margin-top: 4px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.industry-points { margin: 12px 0 0; padding-left: 18px; }
.industry-points li { color: var(--muted); margin: 6px 0; font-size: 0.9rem; }

/* ---- Resource Cards ---- */
.resource-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  transition: transform 0.25s, border-color 0.25s, background-color 0.25s, box-shadow 0.25s;
}
.resource-card:hover {
  transform: translateY(-4px);
  border-color: rgba(85,79,253,0.25);
  box-shadow: var(--shadow-lg);
}
html[data-theme="dark"] .resource-card:hover { border-color: rgba(251,199,11,0.25); }
.resource-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.resource-tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--accent-secondary-soft);
  border: 1px solid rgba(85,79,253,0.18);
  color: var(--accent-secondary);
  font-size: 0.71rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.resource-date { color: var(--muted); font-size: 0.79rem; }
.resource-card h3 {
  margin: 0 0 12px;
  color: var(--heading);
  font-size: 1.07rem;
  line-height: 1.42;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.resource-card p { color: var(--muted); margin: 0; font-size: 0.92rem; line-height: 1.65; }

/* ---- Contact Page ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 7px;
  font-family: 'Inter', sans-serif;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}
.contact-info-item:last-of-type { border-bottom: none; }
.contact-info-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent-secondary-soft);
  border: 1px solid rgba(85,79,253,0.12);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.contact-info-icon i,
.contact-info-icon svg {
  width: 17px;
  height: 17px;
  stroke: var(--accent-secondary);
  stroke-width: 2;
  fill: none;
  display: block;
}
.contact-info-label {
  display: block;
  color: var(--heading);
  font-size: 0.71rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 3px;
}
.contact-info-text { color: var(--muted); font-size: 0.92rem; margin: 0; }
.contact-reassurance {
  margin-top: 24px;
  padding: 16px 20px;
  background: var(--accent-secondary-soft);
  border: 1px solid rgba(85,79,253,0.14);
  border-radius: 13px;
}
.contact-reassurance p { color: var(--muted); font-size: 0.875rem; margin: 0; line-height: 1.68; }
.contact-form-intro {
  padding: 16px 18px 16px 20px;
  border-left: 3px solid #FBC70B;
  background: rgba(251,199,11,0.05);
  border-radius: 0 10px 10px 0;
  margin-bottom: 24px;
}
.contact-form-intro-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #FBC70B;
  margin-bottom: 6px;
  font-family: 'Inter', sans-serif;
}
.contact-form-intro p { color: var(--muted); font-size: 0.875rem; margin: 0; line-height: 1.65; }
.form-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 12px;
  margin-bottom: 0;
  opacity: 0.8;
}

input, textarea, select {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font: inherit;
  font-size: 0.92rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.25s;
}
html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select {
  background: var(--surface-alt);
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent-secondary);
  box-shadow: 0 0 0 3px var(--accent-secondary-soft);
}
input.error, textarea.error, select.error { border-color: #e53935; }
.field-error {
  color: #e53935;
  font-size: 0.77rem;
  margin: 5px 0 0;
  display: none;
}
.field-error.show { display: block; }
textarea { min-height: 130px; resize: vertical; }
.form-status {
  display: none;
  padding: 14px 18px;
  border-radius: 12px;
  font-weight: 600;
  margin-top: 14px;
  font-size: 0.9rem;
  line-height: 1.5;
}
.form-status.success {
  background: rgba(34,197,94,0.08);
  color: #15803d;
  border: 1px solid rgba(34,197,94,0.22);
  display: block;
}
.form-status.form-error {
  background: rgba(239,68,68,0.07);
  color: #dc2626;
  border: 1px solid rgba(239,68,68,0.18);
  display: block;
}

/* ---- FAQ ---- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 0;
  text-align: left;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.96rem;
  color: var(--heading);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color 0.2s;
  letter-spacing: -0.01em;
}
.faq-question:hover { color: var(--accent-secondary); }
.faq-chevron {
  flex-shrink: 0;
  font-size: 0.95rem;
  transition: transform 0.3s ease;
  color: var(--muted);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}
.faq-item.open .faq-answer { grid-template-rows: 1fr; }
.faq-answer-inner { overflow: hidden; min-height: 0; }
.faq-answer-inner p {
  color: var(--muted);
  padding-bottom: 20px;
  margin: 0;
  line-height: 1.74;
  font-size: 0.92rem;
}

/* ---- Footer ---- */
.footer {
  background:
    linear-gradient(rgba(41,45,116,0.92), rgba(41,45,116,0.96)),
    url('images/footer-bg.png') center/cover no-repeat;
  background-color: #292D74;
  color: white;
  padding: 56px 0 32px;
}
html[data-theme="dark"] .footer { background: var(--bg); border-top: 1px solid var(--line); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr;
  gap: 32px;
}
.footer p, .footer li {
  color: rgba(255,255,255,0.56);
  font-size: 0.88rem;
  line-height: 1.7;
}
.footer a { color: rgba(255,255,255,0.56); transition: color 0.2s; }
.footer a:hover { color: rgba(255,255,255,0.92); }
.footer h4 {
  margin: 0 0 16px;
  color: rgba(255,255,255,0.36);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.69rem;
  font-weight: 700;
}
.footer-bottom {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.3);
  font-size: 0.84rem;
}
.footer-social { display: flex; gap: 8px; margin-top: 18px; }
.footer-social a {
  width: 33px;
  height: 33px;
  border-radius: 9px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.09);
  display: grid;
  place-items: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: rgba(255,255,255,0.56) !important;
  transition: background 0.2s, color 0.2s, border-color 0.2s !important;
  letter-spacing: 0;
}
.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white !important;
}

/* ---- Back to Top ---- */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--heading);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 1rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s, border-color 0.2s, color 0.2s;
  pointer-events: none;
  z-index: 999;
}
.back-to-top.visible { opacity: 1; transform: none; pointer-events: auto; }
.back-to-top:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

/* ---- Keyframes ---- */
@keyframes gradientMove {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes hero-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.72; transform: scale(1.06); }
}
@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -24px) scale(1.04); }
  66%       { transform: translate(-20px, 18px) scale(0.97); }
}
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(32px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}
@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes pulse-line-sweep {
  0%   { background-position: -20% center; }
  100% { background-position: 120% center; }
}

/* ---- Hero Visual Pulse ---- */
.hero-visual {
  display: flex;
  gap: 16px;
  justify-content: center;
  padding: 20px 0 8px;
  position: relative;
}
.hero-visual::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) translateY(-4px);
  width: 60%;
  height: 1px;
  background: var(--accent);
  opacity: 0.22;
}
.pulse {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(85,79,253,0.10);
  animation: floatPulse 4s ease-in-out infinite;
  position: relative;
  z-index: 1;
}
html[data-theme="dark"] .pulse {
  box-shadow: 0 0 0 6px rgba(123,118,255,0.14);
}
.pulse:nth-child(2) { animation-delay: 0.6s; }
.pulse:nth-child(3) { animation-delay: 1.2s; }
@keyframes floatPulse {
  0%, 100% { transform: translateY(0);     opacity: 0.9; }
  50%       { transform: translateY(-8px); opacity: 0.5; }
}

/* ---- Premium Hero Network Visualization ---- */

.hero-network-card {
  min-height: 420px;
  display: grid;
  align-content: center;
  gap: 22px;
  will-change: transform;
}

.network-visual {
  position: relative;
  min-height: 290px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 45%, rgba(85,79,253,0.10), transparent 38%),
    radial-gradient(circle at 75% 20%, rgba(255,229,0,0.08), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.55), rgba(255,255,255,0.16));
  border: 1px solid var(--line);
  overflow: hidden;
}

html[data-theme="dark"] .network-visual {
  background:
    radial-gradient(circle at 50% 45%, rgba(123,118,255,0.15), transparent 38%),
    radial-gradient(circle at 75% 20%, rgba(255,229,0,0.06), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border-color: rgba(255,255,255,0.08);
}

.network-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(85,79,253,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(85,79,253,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black 0%, transparent 72%);
  pointer-events: none;
}

.network-core,
.network-node {
  position: absolute;
  display: grid;
  place-items: center;
  border-radius: 18px;
  z-index: 4;
}

.network-core {
  width: 74px;
  height: 74px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--primary);
  color: white;
  box-shadow:
    0 18px 45px rgba(41,45,116,0.28),
    0 0 0 10px rgba(41,45,116,0.08);
}

html[data-theme="dark"] .network-core {
  background: var(--accent);
  color: #11142b;
  box-shadow:
    0 18px 45px rgba(251,199,11,0.18),
    0 0 0 10px rgba(251,199,11,0.08);
}

.network-core svg {
  width: 30px;
  height: 30px;
  stroke-width: 1.9;
}

.network-node {
  width: 52px;
  height: 52px;

  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);

  color: rgba(255,255,255,0.65);

  backdrop-filter: blur(10px);

  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 6px 18px rgba(0,0,0,0.25);

  transition:
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s ease,
    border-color 0.25s ease,
    color 0.25s ease;

  animation: networkFloat 5s ease-in-out infinite;
}

html[data-theme="dark"] .network-node {
  background: rgba(255,255,255,0.08);
  color: #FFE500;
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), var(--shadow);
  opacity: 0.9;
}

.network-node svg {
  width: 21px;
  height: 21px;
  transition: transform 0.3s ease, stroke 0.25s ease;
}

.network-core svg,
.network-node svg { stroke-width: 1.8; }

.network-node:hover svg,
.network-node.is-active svg {
  transform: scale(1.08);
  stroke: #FFE500;
}

.node-1 { left: 12%; top: 18%; animation-delay: 0s; }
.node-2 { right: 14%; top: 20%; animation-delay: 0.4s; }
.node-3 { left: 16%; bottom: 18%; animation-delay: 0.8s; }
.node-4 { right: 17%; bottom: 16%; animation-delay: 1.2s; }
.node-5 { left: 50%; top: 7%; transform: translateX(-50%); animation-delay: 1.6s; }
.node-5:hover, .node-5.is-active { transform: translateX(-50%) translateY(-2px) scale(1.06); }

.network-line,
.network-line::after,
.line-1,
.line-2,
.line-3,
.line-4,
.line-5 {
  display: none !important;
}

.network-svg-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}
.network-svg-lines line,
.network-path {
  stroke: rgba(85,79,253,0.34);
  stroke-width: 0.32;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  transition: stroke 0.3s ease, stroke-width 0.3s ease, opacity 0.3s ease;
}
html[data-theme="dark"] .network-svg-lines line,
html[data-theme="dark"] .network-path {
  stroke: rgba(255,229,0,0.22);
}
.network-path.is-active {
  stroke: rgba(85,79,253,0.8);
  stroke-width: 0.55;
}
html[data-theme="dark"] .network-path.is-active {
  stroke: rgba(255,229,0,0.75);
}

/* Signal dots */
.network-signal {
  fill: rgba(85,79,253,0.9);
  opacity: 0;
  pointer-events: none;
}
html[data-theme="dark"] .network-signal {
  fill: #FFE500;
}
.signal-1.is-active { animation: signal-move-1 1.3s ease-in infinite; }
.signal-2.is-active { animation: signal-move-2 1.3s ease-in infinite; }
.signal-3.is-active { animation: signal-move-3 1.3s ease-in infinite; }
.signal-4.is-active { animation: signal-move-4 1.3s ease-in infinite; }
.signal-5.is-active { animation: signal-move-5 1.3s ease-in infinite; }

@keyframes signal-move-1 {
  0%   { cx: 50; cy: 50; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 0.9; }
  100% { cx: 18; cy: 24; opacity: 0; }
}
@keyframes signal-move-2 {
  0%   { cx: 50; cy: 50; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 0.9; }
  100% { cx: 82; cy: 25; opacity: 0; }
}
@keyframes signal-move-3 {
  0%   { cx: 50; cy: 50; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 0.9; }
  100% { cx: 20; cy: 75; opacity: 0; }
}
@keyframes signal-move-4 {
  0%   { cx: 50; cy: 50; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 0.9; }
  100% { cx: 80; cy: 76; opacity: 0; }
}
@keyframes signal-move-5 {
  0%   { cx: 50; cy: 50; opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 0.9; }
  100% { cx: 50; cy: 13; opacity: 0; }
}

.network-core { z-index: 6; }
.network-node { z-index: 5; }

.signal-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 84px;
  height: 84px;
  border: 1px solid rgba(85,79,253,0.24);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: signalRing 4s ease-out infinite;
  z-index: 1;
}

html[data-theme="dark"] .signal-ring {
  border-color: rgba(255,229,0,0.16);
}

.ring-2 { animation-delay: 1.2s; }
.ring-3 { animation-delay: 2.4s; }

.hero-network-caption {
  display: grid;
  gap: 6px;
  padding: 0 4px;
}

.hero-network-caption span {
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  font-weight: 800;
}

html[data-theme="dark"] .hero-network-caption span {
  color: var(--accent);
}

.hero-network-caption strong {
  color: var(--heading);
  font-size: 1.02rem;
  line-height: 1.45;
  letter-spacing: -0.02em;
}

@keyframes networkFloat {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -8px; }
}

@keyframes signalTravel {
  0%   { transform: translateX(-120%); opacity: 0; }
  20%  { opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: translateX(120%); opacity: 0; }
}

@keyframes signalRing {
  0%   { width: 84px;  height: 84px;  opacity: 0.45; }
  100% { width: 260px; height: 260px; opacity: 0; }
}

/* ---- Scroll Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out-premium),
              transform var(--dur-slow) var(--ease-out-premium);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.07s; }
.reveal-d2 { transition-delay: 0.14s; }
.reveal-d3 { transition-delay: 0.21s; }
.reveal-d4 { transition-delay: 0.28s; }
.reveal.text { transform: translateY(18px); }
.reveal.card { transform: translateY(32px); }

/* ---- Stagger items ---- */
.stagger-item {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur-slow) var(--ease-out-premium),
              transform var(--dur-slow) var(--ease-out-premium);
}
.stagger-item.is-visible { opacity: 1; transform: translateY(0); }

/* ---- Float soft ---- */
.float-soft         { animation: float-soft 5.4s ease-in-out infinite; }
.float-soft-delayed { animation: float-soft 5.4s ease-in-out 1.4s infinite; }

@keyframes float-soft {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

/* ---- Hover lift ---- */
.hover-lift-soft {
  transition: transform 300ms var(--ease-out-premium),
              box-shadow 300ms var(--ease-out-premium);
}
.hover-lift-soft:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ---- Panel hover ---- */
.panel-hover {
  transition: transform 320ms var(--ease-out-premium),
              box-shadow 320ms var(--ease-out-premium),
              background-color 220ms ease,
              border-color 320ms ease;
}
.panel-hover:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ---- Section fade-in ---- */
.section-fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease-out-premium),
              transform var(--dur-slow) var(--ease-out-premium);
}
.section-fade-in.is-visible { opacity: 1; transform: translateY(0); }

/* ---- Cursor Orb (desktop only) ---- */
.cursor-orb {
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(85,79,253,0.10) 0%, transparent 68%);
  transition: opacity 0.4s;
  will-change: left, top;
  opacity: 0.55;
}
html[data-theme="dark"] .cursor-orb {
  background: radial-gradient(circle, rgba(123,118,255,0.18) 0%, transparent 65%);
  opacity: 0.42;
}
@media (hover: none) { .cursor-orb { display: none; } }
html:not([data-theme="dark"]) .cursor-orb { display: none; }

/* ---- Gradient Text (replaced with solid brand accent) ---- */
.grad-text {
  color: var(--accent);
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
  -webkit-background-clip: initial !important;
  background-clip: initial !important;
  animation: none !important;
}
html[data-theme="dark"] .grad-text {
  color: var(--accent);
}

/* ---- Section Title Accent ---- */
.section-title span {
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
  -webkit-background-clip: initial !important;
  background-clip: initial !important;
  color: var(--accent-secondary);
}
html[data-theme="dark"] .section-title span {
  color: var(--accent);
}

/* ---- Accent Utility Classes ---- */
.text-accent-primary   { color: var(--primary); }
.text-accent-violet    { color: var(--accent); }
.text-accent-signal    { color: #FBC70B; }
html[data-theme="dark"] .text-accent-primary  { color: #F4F6FF; }
html[data-theme="dark"] .text-accent-violet   { color: #B8A0FF; }
html[data-theme="dark"] .text-accent-signal   { color: #FFE500; }

/* ---- Text Emphasis — underline sweep (Ready-inspired, one-time) ---- */
.text-emphasis {
  position: relative;
  display: inline;
  color: var(--accent-secondary);
}
.text-emphasis::after {
  display: none;
}
.text-emphasis.is-visible::after {
  display: none;
}
html[data-theme="dark"] .text-emphasis        { color: var(--accent); }
html[data-theme="dark"] .text-emphasis::after { background: rgba(251,199,11,0.16); }

@keyframes emphasis-sweep {
  from { transform: scaleX(0); opacity: 0.2; }
  to   { transform: scaleX(1); opacity: 1; }
}

/* ---- Word Rise — one-time hero entrance (use sparingly) ---- */
.word-rise {
  display: inline-block;
  animation: word-rise-in 700ms cubic-bezier(0.22, 1, 0.36, 1) both;
}
.word-rise-delay-1 { animation-delay: 80ms; }
.word-rise-delay-2 { animation-delay: 160ms; }
.word-rise-delay-3 { animation-delay: 240ms; }

@keyframes word-rise-in {
  from { opacity: 0; transform: translateY(0.32em); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- Statement Break ---- */
.statement {
  text-align: center;
  padding: 96px 0;
  position: relative;
}
.statement::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(41,45,116,0.08), transparent 60%);
  z-index: 0;
  pointer-events: none;
}
.statement > * { position: relative; z-index: 1; }
.statement .container { position: relative; z-index: 1; }
.statement h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.8rem);
  font-weight: 800;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--heading);
}

/* ---- Feature Chits (ready.so style pills) ---- */
.hero-chits {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}
.chit {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 13px;
  border: 1px solid rgba(85,79,253,0.20);
  border-radius: 999px;
  font-size: 0.77rem;
  font-weight: 500;
  color: var(--muted);
  background: var(--surface);
  transition: border-color var(--dur-fast) ease,
              color var(--dur-fast) ease,
              background var(--dur-fast) ease,
              transform var(--dur-med) var(--ease-out-premium);
  cursor: pointer;
}
button.chit {
  font: inherit;
  appearance: none;
}
.chit svg { width: 13px; height: 13px; flex-shrink: 0; }
.chit:hover { border-color: var(--accent-secondary); color: var(--accent-secondary); background: var(--accent-secondary-soft); }
html[data-theme="dark"] .chit {
  border-color: rgba(123,118,255,0.18);
  background: rgba(255,255,255,0.04);
}
html[data-theme="dark"] .chit:hover { border-color: rgba(251,199,11,0.55); color: var(--accent); background: var(--accent-soft); }

/* ---- Marquee Ticker ---- */
.vendor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 28px;
  align-items: center;
  opacity: 0.62;
}

.vendor-grid img {
  display: block;
  width: 100%;
  height: 32px;
  object-fit: contain;
  object-position: center;
  filter: grayscale(100%);
  transition: opacity 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

.vendor-grid img:hover {
  opacity: 0.92;
  filter: none;
  transform: translateY(-1px);
}

html[data-theme="dark"] .vendor-grid img {
  filter: grayscale(100%) invert(1) brightness(1.8);
  opacity: 0.55;
}

html[data-theme="dark"] .vendor-grid img:hover {
  filter: none;
  opacity: 0.9;
}

/* ---- Hero decorative glow orb ---- */
.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  opacity: 0.18;
  animation: orb-drift 14s ease-in-out infinite;
  will-change: transform;
}
.hero-glow-1 {
  width: 500px; height: 500px;
  top: -140px; right: -60px;
  background: rgba(41,45,116,0.08);
}
.hero-glow-2 {
  width: 320px; height: 320px;
  bottom: -80px; left: -40px;
  background: rgba(251,199,11,0.04);
  animation-delay: -5s;
}
html[data-theme="dark"] .hero-glow-1 {
  background: rgba(60,63,177,0.18);
}
html[data-theme="dark"] .hero-glow-2 {
  background: rgba(251,199,11,0.06);
}

/* ---- Hero animated gradient ---- */
.hero::before { animation: hero-pulse 10s ease-in-out infinite; }

/* ---- Glass cards (dark mode — Superlist style) ---- */
html[data-theme="dark"] .feature-card,
html[data-theme="dark"] .value-card,
html[data-theme="dark"] .industry-card,
html[data-theme="dark"] .testimonial-card,
html[data-theme="dark"] .contact-card {
  background: var(--surface);
  border-color: rgba(255,255,255,0.07);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), var(--shadow);
}
html[data-theme="dark"] .solution-item {
  background: var(--surface);
  border-color: rgba(255,255,255,0.07);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), var(--shadow);
}
html[data-theme="dark"] .hero-card {
  background: var(--surface);
  border-color: rgba(255,255,255,0.08);
  box-shadow: rgba(255,255,255,0.20) 0px -1px 1px 0px, inset 0 1px 0 rgba(255,255,255,0.14), var(--shadow-lg);
}
html[data-theme="dark"] .metric {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.07);
}

/* ---- Shimmer skeleton on hero card (entry effect) ---- */
.hero-card { animation: fade-up 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both; }

/* ---- Floating hero card ---- */
@media (min-width: 820px) {
  .hero-card { animation: fade-up 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.25s both,
                           float 5s ease-in-out 1.2s infinite; }
}

/* ---- Section fade-edge (Superlist style — content emerges from background) ---- */
.section-alt { position: relative; }
.section-alt::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to bottom, var(--bg), transparent);
  pointer-events: none;
  z-index: 2;
}
.section-alt::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
  z-index: 2;
}
.section-alt > .container {
  position: relative;
  z-index: 3;
}
.section-fade-top {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to bottom, var(--bg), transparent);
  pointer-events: none;
}
.section-fade-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
}

/* ---- Section subtle accent alternation ---- */
.section:nth-of-type(even) {
  position: relative;
}
.section:nth-of-type(even)::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 10%, rgba(85,79,253,0.03), transparent 30%);
  pointer-events: none;
}
.section > .container {
  position: relative;
  z-index: 1;
}

/* ---- Noise texture overlay (subtle grain — both modes) ---- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.014;
  pointer-events: none;
  z-index: 9998;
  mix-blend-mode: overlay;
}
html[data-theme="dark"] body::before { opacity: 0.04; }

/* ---- Premium Layer Section ---- */
.layer-section {
  position: relative;
  overflow: hidden;
}
.layer-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 40%, rgba(41,45,116,0.06), transparent 45%),
    radial-gradient(circle at 20% 70%, rgba(60,63,177,0.04), transparent 40%);
  pointer-events: none;
}
html[data-theme="dark"] .layer-section::before {
  background:
    radial-gradient(circle at 70% 40%, rgba(60,63,177,0.14), transparent 45%),
    radial-gradient(circle at 20% 70%, rgba(41,45,116,0.10), transparent 40%);
}
.layer-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.layer-copy .section-title { margin-top: 18px; }
.layer-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.layer-stack {
  background: var(--surface);
  border: 1.5px solid var(--line);
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 28px;
  position: relative;
}
.layer-stack::before {
  display: none;
}
.layer-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border-radius: 18px;
  background: var(--bg);
  border: 1px solid var(--line);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s;
}
.layer-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow);
}
.layer-item:hover .layer-icon {
  transform: scale(1.06);
  box-shadow: 0 10px 24px rgba(41,45,116,0.16);
}
.layer-item strong {
  display: block;
  font-size: 0.93rem;
  color: var(--heading);
  margin-bottom: 2px;
}
.layer-item small {
  font-size: 0.79rem;
  color: var(--muted);
  display: block;
}
.layer-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s ease;
}
.layer-icon svg { width: 22px; height: 22px; }
html[data-theme="dark"] .layer-stack {
  background: var(--surface);
  border-color: rgba(255,255,255,0.08);
}
html[data-theme="dark"] .layer-item {
  background: rgba(255,255,255,0.03);
  border-color: rgba(255,255,255,0.07);
}
html[data-theme="dark"] .layer-item:hover {
  background: rgba(255,255,255,0.06);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

/* ---- Responsive ---- */
@media (min-width: 1180px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 52px; align-items: center; }
  .hero-full { max-width: 1100px; }
}
@media (max-width: 1050px) {
  .grid-4, .grid-3, .grid-2, .footer-grid, .hero-grid, .contact-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .process-steps::before { display: none; }
  .process-steps::after { display: none; }
}
@media (max-width: 860px) {
  .solution-item, .solution-item.reverse { grid-template-columns: 1fr; }
  .solution-item.reverse img, .solution-item.reverse > div { order: initial; }
  .solution-thumb { height: 220px; }
  .industry-card img { height: 200px; }
}
@media (max-width: 820px) {
  .nav { min-height: auto; padding: 15px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-cta { display: none; }
  .grid-4, .grid-3, .grid-2, .footer-grid, .hero-grid, .contact-grid, .form-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 60px; padding-bottom: 56px; }
  .numbers-inner { flex-wrap: wrap; }
  .number-item { flex: 1 1 50%; border-right: none; border-bottom: 1px solid var(--line); }
  .number-item:nth-child(odd) { border-right: 1px solid var(--line); }
  .number-item:nth-last-child(-n+2) { border-bottom: none; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps::before { display: none; }
  .process-steps::after { display: none; }
  .band { padding: 36px 28px; border-radius: 18px; }
  .back-to-top { bottom: 16px; right: 16px; }
}
@media (max-width: 540px) {
  .hero-full { font-size: clamp(2rem, 9vw, 2.8rem); line-height: 1.06; }
  .number-item { flex: 1 1 100%; border-right: none !important; }
  .process-steps { grid-template-columns: 1fr; }
  .container { width: min(var(--max), calc(100% - 32px)); }
  .hero { padding-top: 48px; }
  .hero-lead { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; text-align: center; }
  .feature-card,
  .industry-card,
  .value-card,
  .testimonial-card,
  .resource-card,
  .solution-item,
  .contact-card { padding: 22px; border-radius: 20px; }
}

@media (max-width: 1050px) {
  .layer-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-network-card { min-height: auto; }
}
@media (max-width: 620px) {
  .network-visual { min-height: 240px; }
  .network-core { width: 62px; height: 62px; }
  .network-node { width: 44px; height: 44px; border-radius: 14px; }
  .network-node svg { width: 18px; height: 18px; }
  .layer-stack { padding: 16px; border-radius: 22px; }
  .layer-stack::before { left: 42px; }
  .layer-item { grid-template-columns: 44px 1fr; gap: 12px; padding: 14px; }
  .layer-icon { width: 44px; height: 44px; border-radius: 14px; }
  .layer-actions .btn { width: 100%; text-align: center; }
}

/* ---- Interactive Hero Network ---- */
.network-node {
  border: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.network-node:focus-visible {
  outline: 3px solid rgba(255,229,0,0.7);
  outline-offset: 4px;
}
.network-node:hover,
.network-node.is-active {
  transform: translateY(-2px) scale(1.06);

  color: #FFE500;
  opacity: 1;

  border-color: rgba(255,229,0,0.35);

  box-shadow:
    0 10px 28px rgba(0,0,0,0.35),
    0 0 0 6px rgba(255,229,0,0.05);
}
html:not([data-theme="dark"]) .network-node:hover,
html:not([data-theme="dark"]) .network-node.is-active {
  background: #ffffff;
  color: var(--accent);
  border-color: rgba(85,79,253,0.36);
  box-shadow:
    0 14px 34px rgba(85,79,253,0.18),
    0 0 0 8px rgba(85,79,253,0.08);
}
.network-tooltip {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%) translateY(8px);
  width: min(82%, 360px);
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(85,79,253,0.14);
  box-shadow: 0 18px 44px rgba(0,0,0,0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 8;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--dur-fast) ease,
    transform var(--dur-med) var(--ease-out-premium);
}
.network-tooltip.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
html[data-theme="dark"] .network-tooltip {
  background: rgba(15,18,38,0.76);
  border-color: rgba(255,255,255,0.12);
  box-shadow: 0 18px 44px rgba(0,0,0,0.38);
}
.network-tooltip span {
  display: block;
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.68rem;
  font-weight: 800;
  margin-bottom: 5px;
}
html[data-theme="dark"] .network-tooltip span { color: var(--accent); }
.network-tooltip strong {
  display: block;
  color: var(--heading);
  font-size: 0.98rem;
  line-height: 1.25;
  margin-bottom: 4px;
}
.network-tooltip p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.5;
}
@media (max-width: 620px) {
  .network-tooltip {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    width: 100%;
    margin: 14px auto 0;
    opacity: 1;
  }
  .network-tooltip.is-visible { transform: none; }
}

/* ---- Next-level hero network data flow ---- */
.network-svg-lines {
  overflow: visible;
}

.network-path {
  stroke: rgba(85,79,253,0.24);
  stroke-width: 0.32;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  transition:
    stroke 0.28s ease,
    stroke-width 0.28s ease,
    opacity 0.28s ease,
    filter 260ms ease;
}
html[data-theme="dark"] .network-path {
  stroke: rgba(255,229,0,0.14);
}
.network-svg-lines.has-active .network-path {
  opacity: 0.22;
}
.network-path.is-active {
  opacity: 1 !important;
  stroke: rgba(255,229,0,0.82);
  stroke-width: 0.52;
  filter: drop-shadow(0 0 6px rgba(255,229,0,0.55));
  animation: path-pulse 1.6s ease-in-out infinite alternate;
}
html:not([data-theme="dark"]) .network-path.is-active {
  stroke: rgba(85,79,253,0.72);
  filter: drop-shadow(0 0 6px rgba(85,79,253,0.32));
}

.network-signal {
  opacity: 0;
  fill: #FFE500;
  filter: drop-shadow(0 0 8px rgba(255,229,0,0.8));
  transition: opacity 0.2s ease;
}
html:not([data-theme="dark"]) .network-signal {
  fill: var(--accent);
  filter: drop-shadow(0 0 8px rgba(85,79,253,0.45));
}
.network-signal.is-active { opacity: 1; }

.network-signal.signal-1.is-active { animation: signalPath1 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite; }
.network-signal.signal-2.is-active { animation: signalPath2 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite; }
.network-signal.signal-3.is-active { animation: signalPath3 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite; }
.network-signal.signal-4.is-active { animation: signalPath4 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite; }
.network-signal.signal-5.is-active { animation: signalPath5 1.15s cubic-bezier(0.22, 1, 0.36, 1) infinite; }

@keyframes signalPath1 {
  0%   { transform: translate(50px, 50px); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(18px, 24px); opacity: 0; }
}
@keyframes signalPath2 {
  0%   { transform: translate(50px, 50px); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(82px, 25px); opacity: 0; }
}
@keyframes signalPath3 {
  0%   { transform: translate(50px, 50px); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(20px, 75px); opacity: 0; }
}
@keyframes signalPath4 {
  0%   { transform: translate(50px, 50px); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(80px, 76px); opacity: 0; }
}
@keyframes signalPath5 {
  0%   { transform: translate(50px, 50px); opacity: 0; }
  18%  { opacity: 1; }
  100% { transform: translate(50px, 13px); opacity: 0; }
}

/* ---- Reduced motion ---- */
@keyframes path-pulse {
  from { opacity: 0.88; }
  to   { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .cursor-orb { display: none !important; }
  .grad-text { animation: none !important; }
  .text-emphasis::after { animation: none !important; transform: scaleX(1) !important; opacity: 1 !important; }
  .word-rise { animation: none !important; opacity: 1 !important; transform: none !important; }
  .network-signal {
    animation: none !important;
    opacity: 0 !important;
  }
  .network-path.is-active {
    filter: none !important;
    animation: none !important;
  }
  .float-soft,
  .float-soft-delayed { animation: none !important; }
  .stagger-item {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .section-fade-in {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .hover-lift-soft,
  .panel-hover {
    transition: none !important;
  }
}

/* FINAL FIX: hero network visibility */

.network-node {
  background: #ffffff !important;
  color: var(--accent) !important;
  border: 1px solid rgba(85,79,253,0.22) !important;
  opacity: 1 !important;
  box-shadow:
    0 12px 32px rgba(0,0,0,0.10),
    inset 0 1px 0 rgba(255,255,255,0.9) !important;
}

.network-node svg {
  opacity: 1 !important;
  stroke: currentColor !important;
}

html[data-theme="dark"] .network-node {
  background: rgba(255,255,255,0.08) !important;
  color: #FFE500 !important;
  border-color: rgba(255,255,255,0.16) !important;
  box-shadow:
    0 12px 32px rgba(0,0,0,0.28),
    inset 0 1px 0 rgba(255,255,255,0.10) !important;
}

.network-node:hover,
.network-node.is-active {
  transform: translateY(-2px) scale(1.06);
  color: var(--accent) !important;
  border-color: rgba(85,79,253,0.42) !important;
  box-shadow:
    0 16px 38px rgba(85,79,253,0.18),
    0 0 0 8px rgba(85,79,253,0.08) !important;
}

html[data-theme="dark"] .network-node:hover,
html[data-theme="dark"] .network-node.is-active {
  color: #FFE500 !important;
  border-color: rgba(255,229,0,0.36) !important;
  box-shadow:
    0 16px 38px rgba(0,0,0,0.35),
    0 0 0 8px rgba(255,229,0,0.08) !important;
}

.network-core {
  z-index: 6 !important;
}

.network-node {
  z-index: 5 !important;
}

.network-svg-lines {
  z-index: 2 !important;
}

.network-path {
  opacity: 0.72;
}

.network-svg-lines.has-active .network-path {
  opacity: 0.18;
}

.network-path.is-active {
  opacity: 1 !important;
}

.node-5:hover,
.node-5.is-active {
  transform: translateX(-50%) translateY(-2px) scale(1.06) !important;
}

/* ---- DAS Interactive Demo ---- */
.das-demo-hero {
  overflow: hidden;
  position: relative;
}
.das-demo-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 54% 48% at 76% 18%, rgba(85,79,253,0.10), transparent 62%),
    radial-gradient(ellipse 34% 30% at 16% 82%, rgba(251,199,11,0.10), transparent 64%);
  pointer-events: none;
}
.das-demo-hero .container { position: relative; z-index: 1; }
.das-hero-grid {
  max-width: 820px;
}
.das-visual-card,
.das-control-panel,
.das-insight-card,
.das-compare-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  transition: background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.35s ease;
}
.das-visual-card {
  padding: 18px;
  overflow: hidden;
}
.das-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}
.das-card-top span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.das-card-top strong {
  color: var(--heading);
  white-space: nowrap;
}
.das-live-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 7px var(--accent-soft);
  flex: 0 0 auto;
}
.das-architecture {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.58), rgba(246,247,250,0.76)),
    repeating-linear-gradient(90deg, rgba(41,45,116,0.055) 0, rgba(41,45,116,0.055) 1px, transparent 1px, transparent 58px),
    repeating-linear-gradient(0deg, rgba(41,45,116,0.045) 0, rgba(41,45,116,0.045) 1px, transparent 1px, transparent 58px);
}
html[data-theme="dark"] .das-architecture {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.025)),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.045) 0, rgba(255,255,255,0.045) 1px, transparent 1px, transparent 58px),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0, rgba(255,255,255,0.035) 1px, transparent 1px, transparent 58px);
}
.das-building {
  position: absolute;
  right: 26px;
  bottom: 0;
  width: 58%;
  height: 84%;
  border: 1.5px solid rgba(85,79,253,0.22);
  border-bottom: 0;
  border-radius: 18px 18px 0 0;
  background: rgba(255,255,255,0.38);
  display: grid;
  grid-template-rows: repeat(5, 1fr);
}
html[data-theme="dark"] .das-building {
  background: rgba(255,255,255,0.035);
  border-color: rgba(255,255,255,0.12);
}
.das-building span {
  border-top: 1px solid rgba(85,79,253,0.16);
}
.das-building span:first-child { border-top: 0; }
.das-paths {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}
.das-path {
  fill: none;
  stroke: rgba(85,79,253,0.20);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 11 15;
  animation: dasDash 1.8s linear infinite;
}
html[data-theme="dark"] .das-path {
  stroke: rgba(251,199,11,0.24);
}
.step-1 .path-1,
.step-2 .path-1,
.step-2 .path-2,
.step-3 .path-1,
.step-3 .path-2,
.step-3 .path-3,
.step-4 .path-1,
.step-4 .path-2,
.step-4 .path-3,
.step-4 .path-4,
.step-5 .das-path,
.step-6 .das-path {
  stroke: var(--accent-secondary);
  stroke-width: 4.8;
}
html[data-theme="dark"] .step-1 .path-1,
html[data-theme="dark"] .step-2 .path-1,
html[data-theme="dark"] .step-2 .path-2,
html[data-theme="dark"] .step-3 .path-1,
html[data-theme="dark"] .step-3 .path-2,
html[data-theme="dark"] .step-3 .path-3,
html[data-theme="dark"] .step-4 .path-1,
html[data-theme="dark"] .step-4 .path-2,
html[data-theme="dark"] .step-4 .path-3,
html[data-theme="dark"] .step-4 .path-4,
html[data-theme="dark"] .step-5 .das-path,
html[data-theme="dark"] .step-6 .das-path {
  stroke: var(--accent);
}
@keyframes dasDash {
  to { stroke-dashoffset: -52; }
}
.das-packet {
  position: absolute;
  z-index: 2;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border: 2px solid white;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(251,199,11,0.16), 0 10px 24px rgba(85,79,253,0.20);
  offset-rotate: 0deg;
  animation: dasPacket 4.8s linear infinite;
  pointer-events: none;
}
.packet-1 { offset-path: path("M112 95 C145 116 141 192 112 214"); animation-delay: 0s; }
.packet-2 { offset-path: path("M148 216 C240 176 282 104 382 78"); animation-delay: -0.8s; }
.packet-3 { offset-path: path("M430 80 C520 78 584 92 650 118"); animation-delay: -1.6s; }
.packet-4 { offset-path: path("M656 150 C584 184 514 208 432 222"); animation-delay: -2.4s; }
.packet-5 { offset-path: path("M654 150 C684 208 676 266 634 306"); animation-delay: -3.2s; }
.packet-6 { offset-path: path("M140 342 C264 328 418 314 630 304"); animation-delay: -4s; }
@keyframes dasPacket {
  0% { offset-distance: 0%; opacity: 0; transform: scale(0.75); }
  8% { opacity: 1; transform: scale(1); }
  86% { opacity: 1; transform: scale(1); }
  100% { offset-distance: 100%; opacity: 0; transform: scale(0.75); }
}
.das-coverage {
  position: absolute;
  z-index: 0;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(85,79,253,0.22) 0%, rgba(85,79,253,0.11) 48%, transparent 70%);
  opacity: 0;
  transform: scale(0.82);
  transition: opacity 0.45s ease, transform 0.45s ease;
  pointer-events: none;
}
html[data-theme="dark"] .das-coverage {
  background: radial-gradient(circle, rgba(251,199,11,0.20) 0%, rgba(251,199,11,0.08) 48%, transparent 70%);
}
.step-4 .das-coverage,
.step-5 .das-coverage,
.step-6 .das-coverage {
  opacity: 1;
  transform: scale(1);
}
.coverage-a {
  width: 218px;
  height: 218px;
  right: 29%;
  top: 116px;
}
.coverage-b {
  width: 248px;
  height: 248px;
  right: -10px;
  top: 190px;
}
.das-node {
  position: absolute;
  z-index: 3;
  min-width: 118px;
  display: grid;
  justify-items: center;
  gap: 3px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--heading);
  text-align: center;
  box-shadow: 0 12px 28px rgba(41,45,116,0.08);
  transition: transform 0.35s var(--ease-out-premium), border-color 0.25s ease, background-color 0.25s ease, box-shadow 0.35s ease;
}
.das-node svg {
  width: 17px;
  height: 17px;
  color: var(--accent-secondary);
  stroke-width: 1.9;
}
.das-node strong {
  font-size: 0.77rem;
  line-height: 1.15;
}
.das-node small {
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.2;
  font-weight: 600;
}
.das-node.active {
  transform: translateY(-3px);
  border-color: rgba(85,79,253,0.34);
  box-shadow: 0 16px 34px rgba(85,79,253,0.14), 0 0 0 7px rgba(85,79,253,0.06);
}
html[data-theme="dark"] .das-node.active {
  border-color: rgba(251,199,11,0.28);
  box-shadow: 0 16px 34px rgba(0,0,0,0.30), 0 0 0 7px rgba(251,199,11,0.06);
}
html[data-theme="dark"] .das-node svg { color: var(--accent); }
.node-donor { left: 20px; top: 58px; }
.node-headend { left: 20px; top: 184px; }
.node-backbone { left: 45%; top: 44px; transform: translateX(-50%); }
.node-backbone.active { transform: translateX(-50%) translateY(-3px); }
.node-remote { right: 54px; top: 82px; }
.node-antenna-a { right: 41%; top: 185px; }
.node-antenna-b { right: 60px; top: 275px; }
.node-monitor { left: 38px; bottom: 28px; }
.das-demo-grid {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.das-control-panel {
  padding: 20px;
  position: sticky;
  top: 92px;
}
.das-field {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}
.das-field span {
  color: var(--heading);
  font-size: 0.78rem;
  font-weight: 700;
}
.das-field select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 12px;
  color: var(--heading);
  background: var(--surface-alt);
  font: inherit;
  font-weight: 600;
}
.das-scenario-output {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(85,79,253,0.14);
  border-radius: 18px;
  background:
    radial-gradient(circle at 100% 0%, rgba(85,79,253,0.08), transparent 44%),
    var(--surface-alt);
}
html[data-theme="dark"] .das-scenario-output {
  border-color: rgba(251,199,11,0.18);
  background:
    radial-gradient(circle at 100% 0%, rgba(251,199,11,0.08), transparent 44%),
    var(--surface-alt);
}
.das-scenario-output h3 {
  margin: 9px 0 8px;
  color: var(--heading);
  font-size: 1rem;
  line-height: 1.25;
}
.das-scenario-output p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}
.das-scenario-output ul {
  margin: 12px 0 0;
  padding-left: 18px;
}
.das-scenario-output li {
  margin: 7px 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}
.das-step-list {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}
.das-step-button {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-areas:
    "num title"
    "num text";
  column-gap: 10px;
  width: 100%;
  min-height: 62px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 11px;
  color: var(--text);
  background: var(--surface);
  text-align: left;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.25s var(--ease-out-premium);
}
.das-step-button:hover { transform: translateY(-1px); }
.das-step-button[aria-selected="true"] {
  border-color: rgba(85,79,253,0.30);
  background: var(--accent-secondary-soft);
}
html[data-theme="dark"] .das-step-button[aria-selected="true"] {
  border-color: rgba(251,199,11,0.24);
  background: var(--accent-soft);
}
.das-step-button span {
  grid-area: num;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--surface-alt);
  color: var(--accent-secondary);
  font-size: 0.74rem;
  font-weight: 800;
}
.das-step-button[aria-selected="true"] span {
  background: var(--accent-secondary);
  color: white;
}
html[data-theme="dark"] .das-step-button[aria-selected="true"] span {
  background: var(--accent);
  color: var(--primary-text);
}
.das-step-button strong {
  grid-area: title;
  color: var(--heading);
  font-size: 0.9rem;
  line-height: 1.2;
}
.das-step-button small {
  grid-area: text;
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 600;
}
.das-demo-main {
  display: grid;
  gap: 18px;
}
.das-insight-card {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
  gap: 20px;
  padding: 24px;
}
.das-insight-copy h3 {
  margin: 10px 0 8px;
  color: var(--heading);
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
}
.das-insight-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.7;
}
.das-narration {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid rgba(85,79,253,0.14);
  border-radius: 18px;
  background: var(--accent-secondary-soft);
}
html[data-theme="dark"] .das-narration {
  border-color: rgba(251,199,11,0.18);
  background: var(--accent-soft);
}
.das-narration strong {
  display: block;
  margin-bottom: 6px;
  color: var(--heading);
  font-size: 0.88rem;
}
.das-narration p {
  font-size: 0.9rem;
}
.das-benefit-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}
.das-benefit-list span {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}
.das-benefit-list svg {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  color: var(--accent-secondary);
  flex: 0 0 auto;
}
html[data-theme="dark"] .das-benefit-list svg {
  color: var(--accent);
}
.das-metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.das-metric {
  min-height: 154px;
  display: grid;
  align-content: start;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 15px;
  background: var(--surface-alt);
}
.das-metric span {
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
}
.das-metric strong {
  color: var(--heading);
  font-size: 1.85rem;
  line-height: 1;
  letter-spacing: -0.035em;
}
.das-metric small {
  min-height: 48px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
}
.das-metric i {
  display: block;
  width: 100%;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(85,79,253,0.12);
}
.das-metric i::before {
  content: "";
  display: block;
  width: var(--value);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-secondary), var(--accent));
  transition: width 0.45s ease;
}
.das-compare-grid { align-items: stretch; }
.das-compare-card {
  padding: 34px;
}
.das-compare-card.is-positive {
  border-color: rgba(85,79,253,0.16);
  background:
    radial-gradient(circle at 90% 10%, rgba(85,79,253,0.08), transparent 36%),
    var(--surface);
}
html[data-theme="dark"] .das-compare-card.is-positive {
  border-color: rgba(251,199,11,0.18);
}

@media (max-width: 1080px) {
  .das-hero-grid,
  .das-demo-grid,
  .das-insight-card {
    grid-template-columns: 1fr;
  }
  .das-control-panel {
    position: static;
  }
}

@media (max-width: 720px) {
  .das-architecture {
    min-height: 510px;
  }
  .das-building {
    right: 12px;
    width: 70%;
    height: 72%;
  }
  .das-node {
    min-width: 96px;
    padding: 9px;
  }
  .das-node strong {
    font-size: 0.68rem;
  }
  .das-node small {
    font-size: 0.58rem;
  }
  .node-donor { left: 10px; top: 50px; }
  .node-headend { left: 10px; top: 160px; }
  .node-backbone { left: 57%; top: 36px; }
  .node-remote { right: 26px; top: 98px; }
  .node-antenna-a { right: 38%; top: 238px; }
  .node-antenna-b { right: 20px; top: 326px; }
  .node-monitor { left: 12px; bottom: 22px; }
  .coverage-a {
    width: 190px;
    height: 190px;
    right: 27%;
    top: 190px;
  }
  .coverage-b {
    width: 210px;
    height: 210px;
    right: -18px;
    top: 280px;
  }
  .das-metric-grid {
    grid-template-columns: 1fr;
  }
  .das-visual-card,
  .das-control-panel,
  .das-insight-card,
  .das-compare-card {
    border-radius: 20px;
  }
  .das-insight-card,
  .das-compare-card {
    padding: 24px;
  }
}

/* ---- Logo dark mode swap ---- */
.logo-dark { display: none; }
html[data-theme="dark"] .logo-light { display: none; }
html[data-theme="dark"] .logo-dark { display: inline-block; }