/* ============================================================
   SmartPark AI — main.css
   Design system: dark futuristic tech / neon violet / glass
   ============================================================ */

:root {
  /* Background layers */
  --bg-0: #04101C;
  --bg-1: #081F33;
  --bg-2: #0B2740;
  --bg-3: #103252;

  /* Glass surfaces */
  --surface: rgba(28, 134, 201, 0.06);
  --surface-hover: rgba(28, 134, 201, 0.12);
  --surface-solid: #0F2942;

  /* Borders */
  --border-dim: rgba(41, 171, 226, 0.15);
  --border-glow: rgba(41, 171, 226, 0.45);
  --border-hot: rgba(140, 198, 63, 0.8);

  /* Brand colors */
  --violet-1: #1C86C9;
  --violet-2: #29ABE2;
  --violet-3: #8CC63F;
  --blue-electric: #38bdf8;
  --blue-deep: #2563eb;

  /* State accents */
  --energy: #8CC63F;
  --energy-hot: #A6D45A;
  --eco: #34d399;
  --warn: #f87171;

  /* Text */
  --text-hi: #EEF7FB;
  --text-mid: #9FB6C7;
  --text-dim: #7F95A6;

  /* Gradients */
  --grad-brand: linear-gradient(135deg, #1C86C9 0%, #29ABE2 55%, #8CC63F 100%);
  --grad-text: linear-gradient(92deg, #8CC63F 0%, #29ABE2 40%, #38bdf8 100%);
  --grad-cta: linear-gradient(135deg, #1C86C9, #1B75BB);
  --grad-eco: linear-gradient(135deg, #059669, #34d399);

  /* Type */
  --font-display: 'Space Grotesk', 'Poppins', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  /* Radius */
  --r-sm: 8px; --r-md: 14px; --r-lg: 20px; --r-xl: 28px; --r-pill: 999px;

  /* Glow / shadows */
  --glow-violet: 0 0 24px rgba(41,171,226,.35), 0 0 64px rgba(28,134,201,.18);
  --glow-violet-lg: 0 0 40px rgba(41,171,226,.5), 0 0 120px rgba(28,134,201,.25);
  --glow-amber: 0 0 20px rgba(140,198,63,.55), 0 0 60px rgba(140,198,63,.25);
  --glow-eco: 0 0 20px rgba(52,211,153,.4);
  --shadow-card: 0 8px 32px rgba(3,2,19,.55);
  --shadow-lift: 0 20px 48px rgba(3,2,19,.7), var(--glow-violet);

  --sp-section: clamp(3.5rem, 6.5vw, 5.5rem);
  --sp-section-top: clamp(1.5rem, 2.5vw, 2rem);
  color-scheme: dark;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-0);
  color: var(--text-mid);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.3vw + 0.9rem, 1.0625rem);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
::selection { background: rgba(41,171,226,.4); color: #fff; }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--violet-1), var(--violet-2)); border-radius: 999px; border: 2px solid var(--bg-0); }
html { scrollbar-color: var(--violet-1) var(--bg-0); scrollbar-width: thin; }
:focus-visible { outline: 2px solid var(--blue-electric); outline-offset: 3px; border-radius: 4px; }
.skip-link { position: absolute; left: -9999px; top: 0; z-index: 200; background: var(--violet-1); color: #fff; padding: .6rem 1rem; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--text-hi); line-height: 1.12; }
strong { color: var(--text-hi); font-weight: 600; }

section { position: relative; padding: var(--sp-section-top) 0 var(--sp-section); scroll-margin-top: 76px; overflow: clip; }
.container { max-width: 1200px; margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 2.5rem); position: relative; z-index: 2; }
.container.wide { max-width: 1320px; }

.bg-1 { background: var(--bg-1); }
.bg-2 { background: var(--bg-2); }

/* Section headers */
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .75rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--violet-3);
  padding: .45rem 1rem; border: 1px solid var(--border-dim); border-radius: var(--r-pill);
  background: rgba(28,134,201,.08);
  margin-bottom: 1.25rem;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--violet-2); box-shadow: 0 0 8px var(--violet-2); }
.h2 { font-size: clamp(1.9rem, 3.5vw + .5rem, 3rem); font-weight: 700; letter-spacing: -0.01em; margin-bottom: 1rem; }
.lede { max-width: 660px; font-size: clamp(1rem, .4vw + .95rem, 1.15rem); color: var(--text-mid); }
.sec-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.sec-head.center { text-align: center; }
.sec-head.center .lede { margin-inline: auto; }
.grad-word { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Reveal defaults (JS overrides) ---------- */
[data-reveal] { opacity: 0; transform: translateY(40px); }
.no-js [data-reveal], .reduced-motion [data-reveal] { opacity: 1; transform: none; }

/* ---------- Ambient motifs ---------- */
.blob { position: absolute; width: 620px; height: 620px; border-radius: 50%; pointer-events: none; z-index: 0;
  background: radial-gradient(circle, rgba(28,134,201,.20), transparent 65%); filter: blur(60px); }
.blob.blue { background: radial-gradient(circle, rgba(56,189,248,.11), transparent 65%); }
.blob.eco { background: radial-gradient(circle, rgba(52,211,153,.10), transparent 65%); }
@keyframes blob-drift { 0%,100% { transform: translate(0,0); } 50% { transform: translate(40px,-30px); } }
.blob { animation: blob-drift 22s ease-in-out infinite; }

.circuit { position: absolute; pointer-events: none; z-index: 0; opacity: .4; }

/* Grid floor (hero) */
.grid-floor { position: absolute; bottom: 0; left: -25%; right: -25%; height: 46%; z-index: 0; pointer-events: none;
  background:
    linear-gradient(rgba(41,171,226,.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41,171,226,.22) 1px, transparent 1px);
  background-size: 56px 56px;
  transform: perspective(600px) rotateX(62deg);
  transform-origin: top;
  -webkit-mask-image: linear-gradient(to top, transparent 2%, #000 40%, transparent 96%);
  mask-image: linear-gradient(to top, transparent 2%, #000 40%, transparent 96%);
  animation: floor-move 30s linear infinite;
}
@keyframes floor-move { to { background-position-y: 56px, 0; } }

/* ---------- Glass card ---------- */
.glass {
  background: var(--surface);
  backdrop-filter: blur(14px) saturate(1.3);
  -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255,255,255,.06);
  transition: transform .35s cubic-bezier(.22,1,.36,1), border-color .35s, background .35s, box-shadow .35s;
}
@supports not (backdrop-filter: blur(1px)) { .glass { background: var(--surface-solid); } }
.glass.hoverable:hover { transform: translateY(-4px); border-color: var(--border-glow); background: var(--surface-hover); box-shadow: var(--shadow-lift), inset 0 1px 0 rgba(255,255,255,.08); }

/* Conic animated border */
@property --angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }
.card-neon { position: relative; }
.card-neon::before {
  content: ""; position: absolute; inset: -1px; z-index: 0; border-radius: inherit; padding: 1.5px;
  background: conic-gradient(from var(--angle, 0deg), transparent 0 68%, #29ABE2 82%, #38bdf8 90%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: spin-border 6s linear infinite;
  pointer-events: none;
}
@keyframes spin-border { to { --angle: 360deg; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  padding: .95rem 1.9rem; border-radius: var(--r-md);
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s, background .3s, border-color .3s;
  position: relative; overflow: hidden; white-space: nowrap;
}
.btn-primary { background: var(--grad-cta); color: #fff; box-shadow: 0 4px 20px rgba(28,134,201,.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--glow-violet-lg); }
.btn-primary:active { transform: translateY(0) scale(.98); }
.btn-primary::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 40%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.35), transparent);
  transform: translateX(-180%) skewX(-18deg); transition: none;
}
.btn-primary:hover::after { transform: translateX(320%) skewX(-18deg); transition: transform .7s ease; }
.btn-ghost { border: 1px solid var(--border-glow); color: var(--text-hi); background: transparent; }
.btn-ghost:hover { background: var(--surface-hover); transform: translateY(-2px); }
.btn-eco { background: var(--grad-eco); color: #04291c; box-shadow: 0 4px 20px rgba(52,211,153,.35); }
.btn-eco:hover { transform: translateY(-2px); box-shadow: var(--glow-eco), 0 10px 30px rgba(52,211,153,.3); }
.btn-lg { padding: 1.1rem 2.3rem; font-size: 1.06rem; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .35s cubic-bezier(.22,1,.36,1), border-color .35s, height .35s;
  height: 78px; display: flex; align-items: center;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled { background: rgba(6,5,24,.75); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-color: var(--border-dim); height: 64px; }
.nav-inner { max-width: 1320px; width: 100%; margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2.5rem); display: flex; align-items: center; gap: 2rem; }
.nav-logo { display: flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--text-hi); transition: transform .35s; }
.nav.is-scrolled .nav-logo { transform: scale(.92); }
.nav-logo .mark { width: 44px; height: 44px; color: var(--text-hi); }
.nav-logo small { display: block; font-size: .52rem; font-weight: 600; letter-spacing: .14em; color: var(--violet-3); text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 1.6rem; margin-left: auto; position: relative; }
.nav-links a { font-size: .92rem; font-weight: 500; color: var(--text-mid); padding: .4rem 0; position: relative; transition: color .25s; }
.nav-links a:hover, .nav-links a.active { color: var(--text-hi); }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--grad-brand); border-radius: 2px; transition: right .35s cubic-bezier(.22,1,.36,1); }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-cta { margin-left: 1rem; padding: .65rem 1.3rem; font-size: .9rem; }
.nav-burger { display: none; margin-left: auto; width: 44px; height: 44px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; z-index: 120; }
.nav-burger span { width: 22px; height: 2px; background: var(--text-hi); border-radius: 2px; transition: transform .3s, opacity .3s; }
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 110; display: none; flex-direction: column; align-items: center; justify-content: center; gap: 1.8rem;
  background: rgba(6,5,24,.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--text-hi); opacity: 0; transform: translateY(30px); }
.mobile-menu.open a { animation: menu-in .5s cubic-bezier(.22,1,.36,1) forwards; }
@keyframes menu-in { to { opacity: 1; transform: none; } }

/* WhatsApp float */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: #25d366; box-shadow: 0 6px 24px rgba(37,211,102,.45);
  transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s;
}
.wa-float:hover { transform: translateY(-3px) scale(1.06); box-shadow: 0 10px 32px rgba(37,211,102,.6); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ---------- Intro curtain ---------- */
.curtain { position: fixed; inset: 0; z-index: 300; background: var(--bg-0); display: flex; align-items: center; justify-content: center; }
.curtain-logo { position: relative; overflow: hidden; padding: 12px 20px; border-radius: 12px; }
.curtain-logo img { width: min(400px, 70vw); height: auto; display: block; opacity: 0; filter: drop-shadow(0 0 28px rgba(41,171,226,.25)); }
.curtain-logo .shine { position: absolute; top: -10%; bottom: -10%; left: -40%; width: 34%; transform: skewX(-18deg); background: linear-gradient(105deg, transparent, rgba(255,255,255,.32), transparent); pointer-events: none; }

/* ---------- Hero ---------- */
.hero { min-height: 100svh; display: flex; align-items: center; padding-top: 120px; padding-bottom: 4rem; background: radial-gradient(120% 90% at 70% 0%, #0E2B46 0%, var(--bg-0) 60%); }
.hero-grid { display: grid; grid-template-columns: 6fr 5fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.hero h1 { font-size: clamp(2.5rem, 5.4vw + .8rem, 4.4rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.06; margin: 1.1rem 0 1.4rem; }
.hero h1 .w { display: inline-block; }
.hero .lede { margin-bottom: 2rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.2rem; }
.trust-strip { display: flex; flex-wrap: wrap; gap: .6rem; }
.trust-chip { font-size: .72rem; font-weight: 600; letter-spacing: .06em; color: var(--text-dim); border: 1px solid var(--border-dim); border-radius: var(--r-pill); padding: .35rem .85rem; background: rgba(11, 11, 42,.5); }
.trust-chip b { color: var(--violet-3); }

.hero-visual { position: relative; z-index: 2; }
.iso-stage { background: transparent; border: none; box-shadow: none; }
.iso-stage svg { width: 100%; height: auto; display: block; }
.tube-rack { display: flex; flex-direction: column; gap: 1.7rem; padding: 2.4rem 2rem; }
.tube-row { display: flex; align-items: center; gap: 1rem; }
.tube-row .lab { font-family: var(--font-display); font-size: .72rem; font-weight: 600; letter-spacing: .1em; color: var(--text-dim); width: 52px; text-align: right; }
.tube { flex: 1; height: 10px; border-radius: 999px; background: linear-gradient(90deg, #123246, #17537f, #123246); position: relative; transform-origin: left center; }
.tube::after { content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(90deg, #E4F1F6, #ffffff, #E4F1F6);
  box-shadow: 0 0 20px rgba(255,255,255,.5), 0 0 60px rgba(255,255,255,.22); opacity: var(--lit, .1); transition: opacity .5s ease-out; }
.hero-stats { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.6rem; }
.stat-chip { flex: 1; min-width: 130px; text-align: center; padding: 1rem .8rem; border-radius: var(--r-lg); }
.stat-chip .num { font-family: var(--font-display); font-weight: 700; font-size: 1.7rem; color: var(--text-hi); font-variant-numeric: tabular-nums; }
.stat-chip .num.eco { color: var(--eco); }
.stat-chip .num.amber { color: var(--energy); }
.stat-chip .cap { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); margin-top: .2rem; }

.scroll-hint { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid var(--border-glow); border-radius: 14px; z-index: 3; }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 7px; width: 4px; height: 8px; margin-left: -2px; border-radius: 4px; background: var(--violet-3); animation: hint-drop 1.7s ease-in-out infinite; }
@keyframes hint-drop { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- Problem cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 1.4rem; }
.pain-card { padding: 2rem 1.8rem; }
.pain-card .ico { width: 54px; height: 54px; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; margin-bottom: 1.3rem;
  background: rgba(248,113,113,.1); border: 1px solid rgba(248,113,113,.25); }
.pain-card .ico svg { width: 26px; height: 26px; stroke: var(--warn); }
.pain-card h3 { font-size: 1.28rem; margin-bottom: .8rem; }
.pain-card ul { list-style: none; display: grid; gap: .55rem; margin-bottom: 1rem; }
.pain-card li { display: flex; gap: .6rem; font-size: .95rem; }
.pain-card li::before { content: "•"; color: var(--warn); font-weight: 700; }
.pain-card .consequence { font-size: .88rem; color: var(--text-dim); font-style: italic; border-top: 1px solid var(--border-dim); padding-top: .9rem; }

/* ---------- Rising costs ---------- */
.split { display: grid; grid-template-columns: 6fr 5fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.chart-panel { padding: 1.8rem; }
.chart-panel canvas { max-height: 320px; }
.chart-note { font-size: .8rem; color: var(--text-dim); margin-top: 1rem; }
.media-strip { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.6rem; }
.media-chip { font-family: var(--font-display); font-weight: 700; font-size: .85rem; color: var(--text-dim); border: 1px solid var(--border-dim); padding: .5rem 1rem; border-radius: var(--r-sm); }
.afa-list { display: grid; gap: 1rem; margin-top: 1.6rem; }
.afa-item { display: flex; gap: 1rem; align-items: flex-start; padding: 1.1rem 1.3rem; }
.afa-item .n { font-family: var(--font-display); font-weight: 700; color: var(--violet-3); font-size: 1.1rem; }
.afa-proj { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.4rem; }
.proj-chip { padding: .8rem 1.1rem; border-radius: var(--r-md); text-align: center; border: 1px solid rgba(248,113,113,.3); background: rgba(248,113,113,.07); }
.proj-chip .v { font-family: var(--font-display); font-weight: 700; color: var(--warn); font-size: 1.15rem; }
.proj-chip .l { font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); }

/* ---------- Policy band ---------- */
.policy-band { padding: clamp(3rem, 6vw, 4.5rem) 0; background: linear-gradient(90deg, var(--bg-2), #0e2b46 50%, var(--bg-2)); border-block: 1px solid var(--border-dim); }
.policy-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; justify-content: space-between; }
.policy-inner h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); max-width: 520px; }
.policy-chips { display: flex; flex-wrap: wrap; gap: .7rem; }
.policy-chip { font-size: .85rem; font-weight: 600; color: var(--text-hi); padding: .6rem 1.15rem; border-radius: var(--r-pill); border: 1px solid var(--border-glow); background: rgba(28,134,201,.1); }

/* ---------- Solution comparison ---------- */
.compare-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; align-items: stretch; }
.compare-col { padding: 2rem 1.7rem; display: flex; flex-direction: column; }
.compare-col .ico { width: 58px; height: 58px; margin: 0 auto 1.2rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border-dim); background: var(--bg-2); }
.compare-col .ico svg { width: 28px; height: 28px; stroke: var(--violet-3); }
.compare-col .ico.ico-logo { width: auto; height: 86px; border: none; background: none; border-radius: 0; }
.compare-col .ico.ico-logo img { height: 32px; width: auto; display: block; margin-top: 14px; }
.compare-col h3 { font-size: 1.2rem; margin-bottom: .3rem; text-align: center; }
.compare-col .tag { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 1.2rem; text-align: center; }
.compare-col ul { list-style: none; display: grid; gap: .7rem; font-size: .93rem; }
.compare-col li { position: relative; padding-left: 1.6rem; }
.compare-col li svg { position: absolute; left: 0; top: .28rem; width: 17px; height: 17px; }
.compare-col.featured { background: rgba(28,134,201,.1); transform: scale(1.02); }
.compare-col.featured .badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; background: var(--grad-brand); color: #fff; padding: .35rem 1rem; border-radius: var(--r-pill); box-shadow: var(--glow-violet); }
.compare-col.featured li b { color: var(--eco); }
.x-ico { stroke: var(--warn); } .c-ico { stroke: var(--eco); }

/* ---------- How it works / parking demo ---------- */
.demo-stage { padding: clamp(1.2rem, 3vw, 2.2rem); border-radius: var(--r-xl); position: relative; }
.demo-stage svg { width: 100%; height: auto; }
.demo-hud { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; justify-content: space-between; margin-top: 1.1rem; }
.hud-label { font-family: var(--font-display); font-size: .9rem; color: var(--text-mid); }
.hud-label b { color: var(--energy); font-variant-numeric: tabular-nums; }
.hud-watt { font-family: var(--font-display); font-weight: 700; color: var(--text-hi); font-variant-numeric: tabular-nums; }
.hud-watt small { color: var(--text-dim); font-weight: 500; }
.demo-controls { display: flex; gap: .6rem; }
.demo-btn { font-size: .8rem; font-weight: 600; padding: .5rem 1rem; border-radius: var(--r-pill); border: 1px solid var(--border-dim); color: var(--text-mid); transition: all .25s; }
.demo-btn:hover, .demo-btn.active { border-color: var(--border-glow); color: var(--text-hi); background: var(--surface-hover); }
.hiw-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; margin-top: 2rem; }
.hiw-card { padding: 1.8rem; }
.hiw-card h3 { font-size: 1.15rem; margin-bottom: .7rem; display: flex; align-items: center; gap: .6rem; }
.hiw-card h3 svg { width: 22px; height: 22px; stroke: var(--violet-3); }
.hiw-card p { font-size: .95rem; }

/* Dimming demo */
.dim-demo { margin-top: 2.5rem; display: grid; grid-template-columns: 5fr 6fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
.dim-panel { padding: 2.2rem 2rem; position: relative; overflow: hidden; border-radius: var(--r-xl); background: #061826; border: 1px solid var(--border-dim); }
.dim-tubes { display: grid; gap: 1.6rem; position: relative; z-index: 2; }
.dim-floor { position: absolute; inset: auto 0 0 0; height: 62%; z-index: 1;
  background: radial-gradient(70% 90% at 50% 0%, rgba(255,255,255,.30), transparent 70%);
  opacity: var(--lit, .1); transition: opacity .5s ease-out; pointer-events: none; }
.dim-readout { display: flex; justify-content: space-between; align-items: center; margin-top: 1.8rem; position: relative; z-index: 2; }
.dim-readout .w { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; color: var(--text-hi); font-variant-numeric: tabular-nums; }
.dim-readout .state { font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); }
.dim-slider { width: 100%; margin-top: 1.2rem; accent-color: var(--violet-2); position: relative; z-index: 2;
  -webkit-appearance: none; appearance: none; height: 8px; border-radius: 999px;
  background: linear-gradient(90deg, #123246, var(--violet-1)); outline-offset: 4px; }
.dim-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--violet-3); box-shadow: var(--glow-violet); border: 2px solid #fff2; cursor: grab; }
.dim-slider::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--violet-3); box-shadow: var(--glow-violet); border: 2px solid #fff2; cursor: grab; }
.radar-ping { position: absolute; top: 18px; right: 18px; width: 12px; height: 12px; z-index: 3; }
.radar-ping::before, .radar-ping::after { content: ""; position: absolute; inset: 0; border-radius: 50%; }
.radar-ping::before { background: var(--blue-electric); box-shadow: 0 0 10px var(--blue-electric); }
.radar-ping.ping::after { border: 2px solid var(--blue-electric); animation: ping 1.2s ease-out; }
@keyframes ping { from { transform: scale(1); opacity: 1; } to { transform: scale(5); opacity: 0; } }
.dim-copy h3 { font-size: clamp(1.4rem, 2vw, 1.8rem); margin-bottom: 1rem; }
.dim-copy ul { list-style: none; display: grid; gap: .9rem; margin-top: 1.2rem; }
.dim-copy li { position: relative; padding-left: 1.7rem; font-size: .97rem; }
.dim-copy li svg { position: absolute; left: 0; top: .32rem; width: 18px; height: 18px; stroke: var(--eco); }

/* ---------- Products ---------- */
.product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; align-items: start; }
.product-card { padding: 2.2rem 2rem; display: flex; flex-direction: column; }
.product-card .p-visual { height: 150px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.6rem; }
.product-card h3 { font-size: 1.45rem; margin-bottom: .3rem; }
.product-card .p-sub { color: var(--violet-3); font-size: .85rem; font-weight: 600; letter-spacing: .06em; margin-bottom: 1.3rem; }
.feature-chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.f-chip { font-size: .73rem; font-weight: 600; color: var(--text-mid); border: 1px solid var(--border-dim); border-radius: var(--r-pill); padding: .35rem .8rem; }
.spec-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: .8rem; margin-bottom: 1.5rem; }
.spec-stat { text-align: center; padding: .9rem .5rem; border-radius: var(--r-md); background: rgba(11, 11, 42,.6); border: 1px solid var(--border-dim); }
.spec-stat .v { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--text-hi); }
.spec-stat .k { font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; color: var(--text-dim); margin-top: .15rem; }
details.spec-acc { border-top: 1px solid var(--border-dim); margin-top: 1.2rem; }
details.spec-acc summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; padding: 1rem 0 .2rem; font-family: var(--font-display); font-weight: 600; font-size: .92rem; color: var(--violet-3); }
details.spec-acc summary::-webkit-details-marker { display: none; }
details.spec-acc summary::after { content: "+"; font-size: 1.3rem; transition: transform .3s; }
details.spec-acc[open] summary::after { transform: rotate(45deg); }
.spec-table { width: 100%; font-size: .87rem; border-collapse: collapse; margin-top: .8rem; }
.spec-table td { padding: .5rem 0; border-bottom: 1px solid rgba(41,171,226,.08); vertical-align: top; }
.spec-table td:first-child { color: var(--text-dim); width: 46%; padding-right: 1rem; }
.spec-table td:last-child { color: var(--text-hi); }
.product-note { text-align: center; font-size: .88rem; color: var(--text-dim); margin-top: 1.6rem; }

/* ---------- Platform / EMS ---------- */
.dash-mock { padding: 1.4rem; border-radius: var(--r-xl); }
.dash-top { display: flex; gap: .45rem; margin-bottom: 1rem; }
.dash-top i { width: 10px; height: 10px; border-radius: 50%; background: var(--border-glow); }
.dash-top i:first-child { background: var(--warn); } .dash-top i:nth-child(2) { background: var(--energy); } .dash-top i:nth-child(3) { background: var(--eco); }
.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.dash-cell { background: rgba(11, 11, 42,.7); border: 1px solid var(--border-dim); border-radius: var(--r-md); padding: 1rem; }
.dash-cell .lab { font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); margin-bottom: .3rem; }
.dash-cell .val { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--text-hi); font-variant-numeric: tabular-nums; }
.dash-cell .val.eco { color: var(--eco); } .dash-cell .val.amber { color: var(--energy); }
.dash-bars { grid-column: 1 / -1; display: flex; align-items: flex-end; gap: 6px; height: 90px; padding: 1rem; }
.dash-bars i { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(to top, var(--violet-1), var(--violet-3)); transform-origin: bottom; }
.feature-list { list-style: none; display: grid; gap: 1.1rem; margin-top: 1.4rem; }
.feature-list li { display: flex; gap: .9rem; align-items: flex-start; }
.feature-list .f-ico { width: 40px; height: 40px; flex-shrink: 0; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; background: rgba(28,134,201,.12); border: 1px solid var(--border-dim); }
.feature-list .f-ico svg { width: 20px; height: 20px; stroke: var(--violet-3); }
.feature-list b { display: block; color: var(--text-hi); font-size: .98rem; }
.feature-list span { font-size: .88rem; color: var(--text-mid); }
.app-callout { margin-top: 3rem; padding: 1.8rem 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.4rem; justify-content: space-between; }
.app-callout h3 { font-size: 1.2rem; max-width: 560px; }
.phone-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.2rem; }
.phone-chip { font-size: .8rem; color: var(--text-mid); border: 1px solid var(--border-dim); border-radius: var(--r-pill); padding: .45rem 1rem; }

/* ---------- Savings calculator ---------- */
.calc-grid { display: grid; grid-template-columns: 5fr 6fr; gap: 1.6rem; align-items: stretch; }
.calc-panel { padding: 2rem; }
.calc-panel h3 { font-size: 1.1rem; margin-bottom: 1.4rem; }
.calc-field { margin-bottom: 1.3rem; }
.calc-field label { display: flex; justify-content: space-between; font-size: .85rem; font-weight: 600; color: var(--text-mid); margin-bottom: .5rem; }
.calc-field label output { color: var(--violet-3); font-variant-numeric: tabular-nums; }
.calc-field input[type=range] { width: 100%; -webkit-appearance: none; appearance: none; height: 7px; border-radius: 999px; background: linear-gradient(90deg, #123246, var(--violet-1)); }
.calc-field input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--violet-3); box-shadow: var(--glow-violet); cursor: grab; }
.calc-field input[type=range]::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--violet-3); box-shadow: var(--glow-violet); cursor: grab; border: none; }
.calc-note { font-size: .78rem; color: var(--text-dim); }
.result-panel { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
.result-row { display: flex; justify-content: space-between; align-items: baseline; padding: .85rem 0; border-bottom: 1px solid rgba(41,171,226,.1); font-size: .95rem; }
.result-row .k { color: var(--text-dim); }
.result-row .v { font-family: var(--font-display); font-weight: 600; color: var(--text-hi); font-variant-numeric: tabular-nums; }
.result-row .v.warn { color: var(--warn); } .result-row .v.eco { color: var(--eco); }
.result-big { text-align: center; margin: 1.6rem 0 .4rem; }
.result-big .lab { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); }
.result-big .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--eco); font-variant-numeric: tabular-nums; text-shadow: 0 0 30px rgba(52,211,153,.35); }
.year-row { display: flex; gap: .8rem; margin-top: 1.2rem; }
.year-chip { flex: 1; text-align: center; padding: 1rem .6rem; border-radius: var(--r-md); background: rgba(52,211,153,.06); border: 1px solid rgba(52,211,153,.22); }
.year-chip .y { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); }
.year-chip .rm { font-family: var(--font-display); font-weight: 700; color: var(--eco); font-size: 1.12rem; font-variant-numeric: tabular-nums; }

/* ---------- Certifications ---------- */
.cert-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1.2rem; }
.cert-card { padding: 1.7rem 1.5rem; text-align: center; }
.cert-card .c-logo { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--text-hi); margin-bottom: .5rem; letter-spacing: .02em; }
.cert-card p { font-size: .84rem; color: var(--text-mid); }
.cert-card .c-mark { width: 52px; height: 52px; margin: 0 auto 1rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: rgba(28,134,201,.1); border: 1px solid var(--border-glow); }
.cert-card .c-mark svg { width: 24px; height: 24px; stroke: var(--violet-3); }

/* ---------- Why SmartPark table ---------- */
.vs-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--r-lg); }
.vs-table { width: 100%; min-width: 640px; border-collapse: separate; border-spacing: 0; font-size: .93rem; }
.vs-table th, .vs-table td { padding: 1rem 1.2rem; text-align: left; border-bottom: 1px solid rgba(41,171,226,.1); }
.vs-table thead th { font-family: var(--font-display); font-size: .95rem; color: var(--text-hi); background: var(--bg-2); position: sticky; top: 0; }
.vs-table thead th:nth-child(2) { color: var(--violet-3); background: rgba(28,134,201,.16); }
.vs-table tbody th { font-weight: 600; color: var(--text-hi); width: 26%; }
.vs-table td:nth-child(2) { background: rgba(28,134,201,.08); color: var(--text-hi); }
.vs-table td .ok { color: var(--eco); font-weight: 600; }
.vs-table td .no { color: var(--text-dim); }
.vs-table tr.hl td:nth-child(2) { box-shadow: inset 3px 0 0 var(--violet-2); }

/* ---------- Partnership ---------- */
.model-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.8rem; align-items: stretch; }
.model-card { padding: 2.4rem 2.2rem; display: flex; flex-direction: column; position: relative; }
.model-card h3 { font-size: 1.5rem; margin-bottom: .3rem; }
.model-card .m-sub { color: var(--text-dim); font-size: .9rem; margin-bottom: 1.6rem; }
.model-card ul { list-style: none; display: grid; gap: .85rem; margin-bottom: 2rem; }
.model-card li { display: flex; gap: .7rem; align-items: flex-start; font-size: .96rem; }
.model-card li svg { width: 18px; height: 18px; stroke: var(--eco); flex-shrink: 0; margin-top: .28rem; }
.model-card .btn { margin-top: auto; }
.model-card.zero { background: rgba(52,211,153,.05); }
.model-card.zero .badge { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); font-size: .68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; background: var(--grad-eco); color: #04291c; padding: .38rem 1.1rem; border-radius: var(--r-pill); box-shadow: var(--glow-eco); white-space: nowrap; }
.invest-line { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--text-hi); background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.3); border-radius: var(--r-md); padding: 1rem 1.2rem; text-align: center; margin-bottom: 1.6rem; }
.invest-line small { display: block; font-family: var(--font-body); font-weight: 500; font-size: .8rem; color: var(--text-mid); margin-top: .3rem; }
.model-card .btn-note { position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1rem; text-align: center; font-size: .78rem; font-weight: 500; color: var(--text-dim); }
.invest-line .hl-fund { display: inline-block; white-space: nowrap; margin-top: .5rem; color: #052033; background: linear-gradient(90deg, #8CC63F, #29ABE2); padding: .1em .55em; border-radius: .4em; box-shadow: 0 3px 12px -4px rgba(41,171,226,.5); }
.model-foot { text-align: center; font-size: .88rem; color: var(--text-dim); margin-top: 1.8rem; }

/* ---------- POC timeline ---------- */
.poc-grid { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: center; }
.timeline { position: relative; display: grid; gap: 1.5rem; }
.timeline::before { content: ""; position: absolute; left: 25px; top: 10px; bottom: 10px; width: 2px; background: rgba(41,171,226,.15); }
.tl-line { position: absolute; left: 25px; top: 10px; width: 2px; height: calc(100% - 20px); background: var(--grad-brand); transform-origin: top; transform: scaleY(0); }
.tl-step { display: flex; gap: 1.4rem; align-items: flex-start; position: relative; }
.tl-num { width: 52px; height: 52px; flex-shrink: 0; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: var(--text-hi);
  background: var(--bg-2); border: 1.5px solid var(--border-dim); position: relative; z-index: 2; transition: all .4s; }
.tl-step.active .tl-num { background: var(--grad-brand); border-color: transparent; box-shadow: var(--glow-violet); }
.tl-body { padding-top: .35rem; }
.tl-body b { display: block; font-family: var(--font-display); color: var(--text-hi); font-size: 1.05rem; margin-bottom: .25rem; }
.tl-body p { font-size: .92rem; }
.free-ribbon { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-display); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; font-size: .8rem;
  color: var(--eco); border: 1.5px dashed rgba(52,211,153,.5); padding: .55rem 1.2rem; border-radius: var(--r-pill); margin-bottom: 1.6rem; }
.proof-card { padding: 1.8rem; text-align: center; }
.proof-card .p-lab { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim); margin-bottom: .8rem; }
.proof-delta { font-family: var(--font-display); font-weight: 700; font-size: 3rem; color: var(--eco); text-shadow: 0 0 30px rgba(52,211,153,.4); }
.proof-bars { display: flex; align-items: flex-end; justify-content: center; gap: 10px; height: 110px; margin: 1.4rem 0; }
.proof-bars i { width: 22px; border-radius: 4px 4px 0 0; transform-origin: bottom; }
.proof-bars i.before { background: linear-gradient(to top, #1B6FB0, #29ABE2); }
.proof-bars i.after { background: linear-gradient(to top, #059669, #34d399); }
.proof-legend { display: flex; justify-content: center; gap: 1.4rem; font-size: .78rem; color: var(--text-dim); }
.proof-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: .35rem; }

/* ---------- References ---------- */
.ref-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
.ref-card { overflow: hidden; padding: 0; }
.ref-visual { height: 210px; position: relative; display: flex; align-items: flex-end; background:
  linear-gradient(to top, rgba(6,5,24,.9), transparent 60%),
  radial-gradient(80% 100% at 50% 0%, #12395c, #081F33); }
.ref-visual .lot-glow { position: absolute; inset: 0; background: radial-gradient(60% 50% at 50% 65%, rgba(140,198,63,.15), transparent 70%); }
.ref-visual svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.ref-body { padding: 1.6rem 1.8rem; }
.ref-body h3 { font-size: 1.25rem; margin-bottom: .3rem; }
.ref-body .loc { font-size: .82rem; color: var(--violet-3); font-weight: 600; margin-bottom: .7rem; }
.ref-body p { font-size: .92rem; }
.ref-status { display: inline-flex; align-items: center; gap: .5rem; font-size: .75rem; font-weight: 600; color: var(--eco); margin-top: 1rem; }
.ref-status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--eco); box-shadow: 0 0 8px var(--eco); animation: live-pulse 2s ease-in-out infinite; }
@keyframes live-pulse { 50% { opacity: .4; } }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 6fr 5fr; gap: 1.8rem; align-items: stretch; }
.contact-form { padding: 2.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { margin-bottom: 1.1rem; }
.form-field label { display: block; font-size: .8rem; font-weight: 600; color: var(--text-mid); margin-bottom: .4rem; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; background: rgba(11, 11, 42,.7); border: 1px solid var(--border-dim); border-radius: var(--r-sm);
  color: var(--text-hi); font: inherit; font-size: .95rem; padding: .75rem .95rem; transition: border-color .25s, box-shadow .25s; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--border-glow); box-shadow: 0 0 0 3px rgba(41,171,226,.15); }
.form-field textarea { resize: vertical; min-height: 130px; }
.contact-side { display: flex; flex-direction: column; gap: .9rem; }
.contact-side .contact-card { flex: 1 1 0; padding: .85rem 1.4rem; }
.contact-side .contact-card .cc-ico { width: 42px; height: 42px; }
.contact-card .cc-ico.li { background: rgba(10,102,194,.14); border-color: rgba(10,102,194,.4); }
.contact-card .cc-ico.li svg { fill: #4aa3e0; stroke: none; }
.contact-card { padding: 1.6rem 1.8rem; display: flex; gap: 1rem; align-items: center; }
.contact-card .cc-ico { width: 46px; height: 46px; flex-shrink: 0; border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; background: rgba(28,134,201,.12); border: 1px solid var(--border-dim); }
.contact-card .cc-ico svg { width: 22px; height: 22px; stroke: var(--violet-3); fill: none; }
.contact-card .cc-ico.wa { background: rgba(37,211,102,.12); border-color: rgba(37,211,102,.3); }
.contact-card .cc-ico.wa svg { fill: #25d366; stroke: none; }
.contact-card.partner { background: rgba(52,211,153,.07); border: 1px solid rgba(52,211,153,.28); }
.contact-card.partner .cc-ico { background: rgba(52,211,153,.14); border-color: rgba(52,211,153,.35); }
.contact-card.partner .cc-ico svg { stroke: #34d399; }
.contact-card b { display: block; color: var(--text-hi); font-size: .95rem; }
.contact-card span { font-size: .85rem; color: var(--text-dim); }
.reassure { font-size: .85rem; color: var(--text-dim); text-align: center; margin-top: 1.2rem; }

/* ---------- Footer ---------- */
footer { background: var(--bg-0); border-top: 1px solid var(--border-dim); padding: 3.5rem 0 2rem; }
.foot-grid { display: flex; flex-wrap: wrap; gap: 2.5rem; justify-content: space-between; margin-bottom: 2.5rem; }
.foot-brand { max-width: 320px; }
.foot-brand .nav-logo { margin-bottom: 1rem; }
.foot-brand p { font-size: .87rem; color: var(--text-dim); }
.foot-col b { display: block; font-family: var(--font-display); color: var(--text-hi); font-size: .9rem; margin-bottom: 1rem; letter-spacing: .04em; }
.foot-col a { display: block; font-size: .87rem; color: var(--text-dim); padding: .3rem 0; transition: color .25s; }
.foot-col a:hover { color: var(--violet-3); }
.foot-badges { display: flex; flex-wrap: wrap; gap: .5rem; }
.foot-bottom { border-top: 1px solid rgba(41,171,226,.08); padding-top: 1.6rem; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; font-size: .8rem; color: var(--text-dim); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  section { --sp-section: clamp(3rem, 6vw, 4.5rem); --sp-section-top: clamp(1.25rem, 2vw, 1.75rem); }
}
@media (max-width: 900px) {
  .hero-grid, .split, .dim-demo, .calc-grid, .poc-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 110px; }
  .hero-visual { max-width: 560px; }
  .compare-grid { grid-template-columns: 1fr; }
  .compare-col.featured { transform: none; }
  .product-grid, .model-grid, .ref-grid, .hiw-cards { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav-links, .nav .nav-cta { display: none; }
  .nav-burger { display: flex; }
}
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
  .year-row { flex-direction: column; }
  .blob { animation: none; }
  .card-neon::before { animation: none; }
  .grid-floor { animation: none; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---- SmartPark brand logo image (nav/footer) ---- */
img.brand-mark{height:36px!important;width:auto!important;max-width:none!important;object-fit:contain;display:inline-block;vertical-align:middle;aspect-ratio:1845/1149}
footer img.brand-mark,.footer img.brand-mark,.foot img.brand-mark,.f-brand img.brand-mark{height:32px!important}
/* ============ interactive adaptive-lighting simulator ============ */
.sim-wrap{display:grid;grid-template-columns:1fr 300px;gap:clamp(1rem,2.2vw,1.9rem);align-items:center;text-align:left}
.sim-view{position:relative;min-width:0}
.sim-view #parkingDemo{width:100%;height:auto;display:block;border-radius:16px;background:radial-gradient(130% 130% at 50% 0%,#0c2337,#07182a)}
.sim-phone{display:flex;flex-direction:column;align-items:center;gap:.85rem}
.phone{width:290px;max-width:100%;background:linear-gradient(180deg,#0c2438,#0a1c2e);border:1px solid rgba(41,171,226,.22);border-radius:30px;padding:20px 16px;position:relative;box-shadow:0 24px 60px rgba(0,0,0,.45),inset 0 0 0 5px rgba(255,255,255,.02)}
.phone-cam{position:absolute;top:11px;left:50%;transform:translateX(-50%);width:44px;height:6px;border-radius:4px;background:rgba(255,255,255,.14)}
.phone-screen{margin-top:14px}
.ph-head{display:flex;align-items:center;gap:.45rem;font:800 1rem/1 var(--font-display);color:var(--text-hi);margin-bottom:1.2rem}
.ph-head b{margin-left:auto;font-size:.58rem;letter-spacing:.14em;color:#8CC63F;border:1px solid rgba(140,198,63,.4);padding:.2rem .45rem;border-radius:5px}
.ph-dot{width:8px;height:8px;border-radius:50%;background:#8CC63F;box-shadow:0 0 8px #8CC63F}
.ph-field{margin-bottom:1.15rem}
.ph-lab{display:flex;justify-content:space-between;align-items:baseline;font-size:.82rem;font-weight:600;color:var(--text-mid);margin-bottom:.55rem}
.ph-lab span{color:var(--violet-2);font:700 .95rem var(--font-display)}
.ph-hint{font-size:.67rem;color:var(--text-dim);margin-top:.4rem;line-height:1.4}
.sim-phone input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:999px;background:linear-gradient(90deg,var(--violet-1),var(--violet-2));outline:none;cursor:pointer}
.sim-phone input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--violet-2);box-shadow:0 2px 8px rgba(0,0,0,.4);cursor:grab}
.sim-phone input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--violet-2);box-shadow:0 2px 8px rgba(0,0,0,.4);cursor:grab}
.ph-live{display:flex;justify-content:space-between;margin-top:1.3rem;padding-top:1.1rem;border-top:1px solid var(--border-dim)}
.ph-live>div{font:800 1.5rem/1 var(--font-display);color:var(--text-hi)}
.ph-live small{display:block;font-size:.58rem;font-weight:600;letter-spacing:.04em;color:var(--text-dim);margin-top:.35rem}
.ph-save b{color:#8CC63F}
.sim-note{font-size:.8rem;color:var(--text-dim);text-align:center;max-width:290px}
/* keep the phone a dark device even in light mode (force light text inside) */
html[data-theme="light"][data-site="main"] .phone{--text-hi:#eef7fb;--text-mid:#c2d0dc;--text-dim:#93a6b4}
@media (max-width:860px){.sim-wrap{grid-template-columns:1fr}.sim-phone{order:-1}.phone{width:320px}}/* ===== phone taken OUT of the sim card; realistic device frame ===== */
.hiw-sim{display:grid;grid-template-columns:1fr 300px;gap:clamp(1.2rem,2.6vw,2.4rem);align-items:center;text-align:left}
.hiw-sim .sim-view{padding:clamp(.7rem,1.5vw,1.3rem)}
.hiw-sim .sim-view #parkingDemo{width:100%;height:auto;display:block;border-radius:14px;background:radial-gradient(130% 130% at 50% 0%,#0c2337,#07182a)}
.sim-phone{display:flex;flex-direction:column;align-items:center;gap:.9rem;align-self:center}
.phone{width:274px;max-width:100%;background:#060f1b;border-radius:44px;padding:13px;position:relative;
  box-shadow:0 34px 74px rgba(0,0,0,.55),0 0 0 2px rgba(255,255,255,.05),inset 0 0 0 1px rgba(255,255,255,.06)}
.phone-island{position:absolute;top:23px;left:50%;transform:translateX(-50%);width:80px;height:23px;background:#000;border-radius:14px;z-index:4}
.phone-island::after{content:"";position:absolute;right:13px;top:50%;transform:translateY(-50%);width:8px;height:8px;border-radius:50%;background:#08243c;box-shadow:inset 0 0 3px rgba(41,171,226,.7)}
.phone-btn{position:absolute;background:#0b1a2b;border-radius:4px}
.phone-btn-r{right:-3px;top:134px;width:3px;height:60px}
.phone-btn-l1{left:-3px;top:100px;width:3px;height:30px}
.phone-btn-l2{left:-3px;top:138px;width:3px;height:48px}
.phone-screen{background:linear-gradient(180deg,#0c2438,#0a1c2e);border-radius:33px;padding:42px 16px 14px;position:relative;overflow:hidden;margin:0}
.ph-status{display:flex;justify-content:space-between;align-items:center;font-size:.6rem;font-weight:700;letter-spacing:.04em;color:var(--text-dim);margin-bottom:1rem;padding:0 6px}
.ph-net{color:var(--violet-2)}
.phone-home{display:block;width:104px;height:4px;border-radius:3px;background:rgba(255,255,255,.18);margin:1.1rem auto 0}
@media (max-width:860px){.hiw-sim{grid-template-columns:1fr}.sim-phone{order:-1}.phone{width:300px}}/* ================= certification + reference marquees ================= */
.certs-band{padding-block:clamp(2.2rem,4vw,3.2rem)!important}
.certs-head,.ref-mqs-head{text-align:center;margin-bottom:clamp(1.2rem,2.5vw,1.8rem)}
.certs-title{font:800 clamp(1.3rem,2.4vw,1.9rem)/1.15 var(--font-display);letter-spacing:-.01em;color:var(--text-hi);margin-top:.5rem}
.mq{overflow:hidden;position:relative;width:100%;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.mq + .mq{margin-top:1.15rem}
.mq-track{display:flex;gap:1.15rem;width:max-content;will-change:transform}
.mqA{animation:sp-mqA 42s linear infinite}
.mqB{animation:sp-mqB 48s linear infinite}
.mq:hover .mq-track{animation-play-state:paused}
@keyframes sp-mqA{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes sp-mqB{from{transform:translateX(-50%)}to{transform:translateX(0)}}
@media (prefers-reduced-motion:reduce){.mq-track{animation:none}}
.cert-tile{flex:0 0 auto;width:176px;height:98px;display:grid;place-items:center;background:#fff;
  border-radius:14px;padding:15px 18px;box-shadow:0 10px 26px rgba(0,0,0,.20);border:1px solid rgba(0,0,0,.06)}
.cert-tile img{max-width:100%;max-height:100%;object-fit:contain}
.ref-mqs{margin-top:clamp(1.6rem,3.5vw,2.8rem)}
.rc-card{flex:0 0 auto;width:300px;height:184px;position:relative;border-radius:16px;overflow:hidden;
  border:1px solid var(--border-dim);box-shadow:0 14px 32px rgba(0,0,0,.32);background:#0b2136}
.rc-card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .55s ease}
.rc-card:hover img{transform:scale(1.06)}
.rc-info{position:absolute;inset:auto 0 0 0;padding:.85rem 1rem;display:flex;flex-direction:column;gap:.15rem;
  background:linear-gradient(to top,rgba(4,14,26,.95),rgba(4,14,26,.55) 58%,transparent)}
.rc-info b{color:#fff;font:700 1.02rem/1.15 var(--font-display)}
.rc-sub{color:#cfe0ec;font-size:.78rem}
.rc-badge{align-self:flex-start;font:700 .72rem var(--font-display);color:#04101c;
  background:linear-gradient(135deg,#8CC63F,#29ABE2);padding:.22rem .55rem;border-radius:6px;margin-bottom:.25rem}
.rc-tag{align-self:flex-start;font-size:.66rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:#8CC63F;margin-bottom:.2rem}
@media (max-width:600px){.rc-card{width:244px;height:152px}.cert-tile{width:142px;height:82px}}/* longer hero headline: balanced 3-line lockup (sized to fit the column) */
#heroTitle{font-size:clamp(1.6rem, 2.05vw + .45rem, 2.35rem)!important;letter-spacing:-.012em;line-height:1.18!important}
.hero-grid > *{min-width:0}/* ---- Problem cards: centered emoji, big title, minimal bullets, tighter box ---- */
.pain-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.1rem;max-width:1000px;margin-inline:auto}
.pain-card{padding:1.9rem 1.5rem 1.7rem;text-align:center}
.pain-card .pain-emoji{font-size:2.1rem;line-height:1;margin:0 auto .9rem;filter:saturate(1.1)}
.pain-card h3{font-size:1.5rem;line-height:1.15;margin-bottom:1rem;letter-spacing:-.01em}
.pain-card ul{list-style:none;display:grid;gap:.5rem;margin:0}
.pain-card li{display:block;font-size:.92rem;color:var(--text-mid)}
.pain-card li::before{content:none}
/* required-field marker: red asterisk on labels of required inputs */
.form-field:has([required]) > label::after{content:' *';color:#ef4444;font-weight:700}

/* contact form status messages */
.form-status{margin-top:.9rem;text-align:center;font-size:.95rem;font-weight:600}
.form-status-ok{color:#4ade80}
.form-status-err{color:#f87171}

/* toast popup for form feedback */
.sp-toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(16px);background:#0e2a47;color:#4ade80;border:1px solid rgba(74,222,128,.35);padding:.95rem 1.5rem;border-radius:12px;font-weight:600;font-size:.98rem;box-shadow:0 12px 40px rgba(0,0,0,.45);opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:9999;max-width:90vw;text-align:center}
.sp-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.sp-toast.err{color:#f87171;border-color:rgba(248,113,113,.35)}

/* partner / certification logos — sizes hard-locked so chips never blow up */
.trust-chip{display:inline-flex;align-items:center;gap:.45em}
.trust-chip img.chip-logo{height:15px!important;width:auto!important;max-width:60px;object-fit:contain;display:inline-block}
.trust-chip img.chip-logo.tile{background:#fff;border-radius:4px;padding:2px 4px;height:13px!important;box-sizing:content-box}
.media-chip.logo-chip{background:#fff;display:inline-flex;align-items:center;padding:.4rem .9rem}
.media-chip.logo-chip img{height:24px!important;width:auto!important;max-width:140px;object-fit:contain;display:block}
.cert-card .c-mark.c-mark-img{width:auto;max-width:170px;height:52px;padding:6px 12px;border-radius:12px;background:#fff;border:1px solid var(--border-dim)}
.cert-card .c-mark.c-mark-img img{height:100%!important;width:auto!important;max-width:100%;object-fit:contain}

/* AFA chart slides: interactive canvas <-> official myTNB image */
.chart-slide{display:none}
.chart-slide.is-active{display:flex;align-items:center;justify-content:center;animation:chartSlideIn .45s ease}
.chart-slide canvas{width:100%}
.chart-panel .chart-slide.is-active{min-height:320px}
/* rising-costs: wide chart column, proj chips + media strip above the chart */
#rising-costs .split.split-chart-wide{grid-template-columns:8fr 4fr;align-items:start}
#rising-costs .sec-title-row{display:flex;align-items:center;justify-content:center;gap:1.8rem;flex-wrap:wrap}
#rising-costs .sec-title-row .h2{margin-bottom:.7rem}
#rising-costs .sec-title-text .lede{margin-inline:auto}
.afa-source{display:inline-block;margin-top:.7rem;font-size:.82rem;font-weight:600;color:var(--eco);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s,color .2s}
.afa-source:hover{color:var(--text-hi);border-bottom-color:var(--eco)}
#rising-costs .sec-logo{margin:0}
#rising-costs .sec-logo img{height:104px!important;width:auto!important;object-fit:contain;display:block;background:#fff;border-radius:14px;padding:14px 20px;box-sizing:content-box}
#rising-costs .afa-proj{margin:0 0 1.2rem;align-items:center;justify-content:center}
#rising-costs .proj-chip{padding:.55rem .9rem}
/* product cards: illustration <-> spec image */
.product-card .p-visual.slide-group{height:auto;flex-direction:column;margin-bottom:1.2rem}
.product-card .p-visual .chart-slide.is-active{height:240px;min-height:240px;width:100%}
.product-card .p-visual .chart-slide img{max-height:240px;width:auto;max-width:100%;border-radius:10px;background:transparent;padding:0}
.product-card .p-visual .chart-dots{margin-top:.6rem}
.product-card .p-visual.p-hero{height:auto;margin-bottom:1.4rem}
.product-card .p-visual.p-hero img{width:100%;height:auto;border-radius:12px;display:block;cursor:zoom-in}
/* POC proof card: summary <-> real EMS screenshot */
.proof-card .chart-slide.is-active{flex-direction:column;min-height:260px}
.proof-card .chart-slide img{width:100%;height:auto;border-radius:10px;background:#fff;padding:6px;box-sizing:border-box}
@keyframes chartSlideIn{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}
.chart-slide img{width:100%;height:auto;border-radius:10px;background:#fff;padding:10px;box-sizing:border-box}
.chart-dots{display:flex;justify-content:center;gap:.55rem;margin-top:.9rem}
.chart-dot{width:10px;height:10px;border-radius:50%;background:rgba(150,195,215,.35);padding:0;border:none;cursor:pointer;transition:background .25s,transform .25s}
.chart-dot:hover{background:rgba(150,195,215,.6)}
.chart-dot.is-active{background:var(--violet-2);transform:scale(1.3)}

/* problem cards: line icons in glowing circles (replaces emojis) */
.pain-card .pain-icon{width:56px;height:56px;margin:0 auto .95rem;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(249,115,22,.12);border:1px solid rgba(249,115,22,.3)}
.pain-card .pain-icon svg{width:26px;height:26px;stroke:#fb923c;fill:none}
/* Problem cards: matching SVG icon badges + red-orange "Burning Money" */
.grad-hot{background:linear-gradient(92deg,#fb923c 0%,#f97316 45%,#ef4444 100%)!important;-webkit-background-clip:text!important;background-clip:text!important;color:transparent!important}
/* ===== emphasis: recommended options — permanent blue->green light ring ===== */
.model-card.zero,.compare-col.featured{
  position:relative;z-index:2;
  border:2px solid transparent!important;
  background:linear-gradient(#0F3050,#0E2C48) padding-box,var(--grad-brand) border-box;
  box-shadow:0 0 20px rgba(41,171,226,.28),0 0 44px rgba(140,198,63,.16),0 12px 28px -10px rgba(2,8,20,.7);
}
/* static light ring + card-neon's spinning highlight both stay on */

/* comparison table: the raised panel owns the column surface — cells stay clean */
.vs-table thead th:nth-child(2){background:transparent;color:var(--violet-3)}
.vs-table td:nth-child(2){background:transparent;color:var(--text-hi)}
.vs-table tr.hl td:nth-child(2){box-shadow:none}

/* GSAP reveal writes inline transforms; lock the elevated-card transform over them */
.model-card.zero,.compare-col.featured{transform:scale(1.02)!important}
.model-card.zero:hover,.compare-col.featured:hover{transform:scale(1.02) translateY(-4px)!important;box-shadow:0 0 26px rgba(41,171,226,.36),0 0 56px rgba(140,198,63,.22),0 18px 34px -12px rgba(2,8,20,.78)}

/* vs-table: elevated panel behind the AI Smart Park column (positioned by JS) */
.vs-wrap{position:relative;padding:22px 0}
.vs-raise{
  position:absolute;top:10px;bottom:10px;z-index:0;pointer-events:none;border-radius:16px;
  border:2px solid transparent;
  background:linear-gradient(#0F3050,#0D2A44) padding-box,var(--grad-brand) border-box;
  box-shadow:0 0 20px rgba(41,171,226,.26),0 0 44px rgba(140,198,63,.15),0 14px 30px -12px rgba(2,8,20,.75);
}
/* spinning highlight segment on the raised column, same as card-neon */
.vs-raise::before{content:"";position:absolute;inset:-2px;border-radius:inherit;padding:2px;
  background:conic-gradient(from var(--angle,0deg),transparent 0 68%,#29ABE2 82%,#38bdf8 90%,transparent 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:spin-border 6s linear infinite;pointer-events:none}
@media (prefers-reduced-motion:reduce){.vs-raise::before{animation:none}}
/* header row: no opaque band — it was painting over the panel glow */
.vs-table thead th{background:transparent;position:static}
.vs-table thead th:first-child,.vs-table thead th:last-child{border-bottom:1px solid rgba(41,171,226,.22)}
.vs-table{position:relative;z-index:1}
/* RECOMMENDED pill over the SmartPark AI column (left positioned by JS) */
.vs-badge{position:absolute;top:0;left:0;z-index:3;white-space:nowrap;pointer-events:none;
  font-family:var(--font-display);font-size:.66rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;padding:.4rem 1.05rem;border-radius:var(--r-pill);
  background:linear-gradient(90deg,#8CC63F,#29ABE2);
  box-shadow:0 6px 18px -5px rgba(41,171,226,.55),inset 0 0 0 1px rgba(255,255,255,.14)}
/* ---- slide-group: prev/next arrows + directional (left-right) slide ---- */
.slide-group{position:relative}
.sg-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:6;width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;background:rgba(9,24,39,.55);border:1px solid var(--border-dim);color:var(--text-hi);
  cursor:pointer;opacity:.9;transition:opacity .25s,background .2s,transform .2s;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
.slide-group:hover .sg-arrow,.sg-arrow:focus-visible{opacity:1}
.sg-arrow:hover{opacity:1;background:rgba(41,171,226,.35);border-color:var(--border-glow)}
.sg-arrow.prev{left:8px}.sg-arrow.next{right:8px}
.sg-arrow svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:560px){.sg-arrow{opacity:.85;width:30px;height:30px}}
/* directional slide-in (replaces the plain enter animation) */
.chart-slide.is-active{animation:none}
.slide-group[data-dir="next"] .chart-slide.is-active{animation:sgInRight .42s cubic-bezier(.22,1,.36,1)}
.slide-group[data-dir="prev"] .chart-slide.is-active{animation:sgInLeft .42s cubic-bezier(.22,1,.36,1)}
@keyframes sgInRight{from{opacity:0;transform:translateX(38px)}to{opacity:1;transform:translateX(0)}}
@keyframes sgInLeft{from{opacity:0;transform:translateX(-38px)}to{opacity:1;transform:translateX(0)}}
@media (prefers-reduced-motion:reduce){.slide-group .chart-slide.is-active{animation:none}}
/* nav: full SmartPark AI lockup (wordmark + tagline in one image) */
.nav-logo img.brand-lockup{height:46px!important;width:auto!important;max-width:none!important;display:block;object-fit:contain}

/* TikTok contact card icon */
.contact-card .cc-ico.tt{background:rgba(254,44,85,.10);border-color:rgba(37,244,238,.28)}
.contact-card .cc-ico.tt svg{fill:var(--text-hi);stroke:none}

/* dimming demo removed: copy block sits alone, centered */
.dim-demo.dim-demo-solo{grid-template-columns:1fr;justify-items:center}
.dim-demo-solo .dim-copy{max-width:720px;text-align:center}
.dim-demo-solo .dim-copy ul{display:inline-grid;text-align:left;margin-inline:auto}

/* policy band: RMK13 poster on the right */
.policy-inner{display:flex;align-items:center;gap:clamp(1.5rem,4vw,3rem);flex-wrap:wrap}
.policy-text{flex:1 1 420px}
.policy-img{flex:0 1 280px;max-width:280px;width:100%;height:auto;border-radius:14px;box-shadow:0 14px 34px rgba(2,8,20,.5);margin-inline:auto}

.policy-text .policy-chips{margin-top:1.4rem}

/* savings: real TNB bill panel */
#savings .calc-grid{grid-template-columns:4fr 5fr 4fr}
.bill-panel{padding:3.4rem 1.2rem 1.2rem;display:flex;flex-direction:column;gap:.8rem}
.bill-lab{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);text-align:center;margin:auto 0;position:relative;top:-8px}
.bill-panel img{width:100%;height:auto;border-radius:10px;background:#fff}
@media (max-width:1000px){#savings .calc-grid{grid-template-columns:1fr}.bill-panel{max-width:520px;margin-inline:auto;width:100%}}

/* POC: ZERO RISK / 100% FOC badges in the light-ring language */
.poc-badges{display:flex;gap:.8rem;margin-top:1.3rem;flex-wrap:wrap}
.poc-badge{font-family:var(--font-display);font-weight:700;font-size:.95rem;letter-spacing:.12em;padding:.6rem 1.4rem;border-radius:var(--r-pill);color:var(--eco);border:2px solid transparent;background:linear-gradient(#0F3050,#0E2C48) padding-box,var(--grad-brand) border-box;box-shadow:0 0 18px rgba(41,171,226,.22)}

/* spinning highlight: runs OUTSIDE the static ring, colored like the ring gradient (blue -> light blue -> green) */
.model-card.zero::before,.compare-col.featured::before{
  inset:-8px;border-radius:26px;padding:3px;z-index:0;
  background:conic-gradient(from var(--angle,0deg),transparent 0 60%,#1C86C9 72%,#29ABE2 82%,#8CC63F 92%,transparent 100%);
  filter:drop-shadow(0 0 6px rgba(41,171,226,.55));
}
.vs-raise::before{
  inset:-9px;border-radius:22px;padding:3px;
  background:conic-gradient(from var(--angle,0deg),transparent 0 60%,#1C86C9 72%,#29ABE2 82%,#8CC63F 92%,transparent 100%);
  filter:drop-shadow(0 0 6px rgba(41,171,226,.55));
}

/* lightbox: enlarged proof images on a dark backdrop */
.chart-slide img,.bill-panel img{cursor:zoom-in}
.sp-lightbox{position:fixed;inset:0;z-index:1000;background:rgba(2,8,20,.9);display:flex;align-items:center;justify-content:center;padding:3vh 3vw;opacity:0;pointer-events:none;transition:opacity .25s}
.sp-lightbox.open{opacity:1;pointer-events:auto}
.sp-lightbox img{max-width:min(1400px,94vw);max-height:94vh;width:auto;height:auto;border-radius:12px;background:#fff;padding:8px;box-sizing:border-box;box-shadow:0 30px 80px rgba(0,0,0,.6);cursor:zoom-out}
.sp-lightbox .lb-close{position:absolute;top:14px;right:22px;font-size:2.4rem;color:#fff;line-height:1;opacity:.8;z-index:2}
.sp-lightbox .lb-close:hover{opacity:1}

/* Zero CapEx badge + CTA: same brand-gradient style as the RECOMMENDED badge */
.model-card.zero .badge{background:var(--grad-brand);color:#fff;box-shadow:var(--glow-violet)}
.btn-eco{background:var(--grad-brand);color:#fff;box-shadow:0 4px 20px rgba(41,171,226,.35)}
.btn-eco:hover{box-shadow:var(--glow-violet),0 10px 30px rgba(41,171,226,.3)}

/* ===== mobile fixes after redesign ===== */
@media (max-width:900px){
  /* id selector was beating the generic 1fr rule: AFA section stacks on mobile */
  #rising-costs .split.split-chart-wide{grid-template-columns:1fr}
  /* !important scale caused 2% horizontal overflow on full-width cards */
  .model-card.zero,.compare-col.featured{transform:none!important}
  .model-card.zero:hover,.compare-col.featured:hover{transform:none!important}
}
@media (max-width:560px){
  .nav-logo img.brand-lockup{height:36px!important}
  #rising-costs .sec-logo img{height:72px!important;padding:10px 14px}
  .vs-raise::before{animation:none}
  .sp-lightbox{padding:2vh 2vw}
  .poc-badge{font-size:.85rem;padding:.5rem 1.1rem}
}