/* ============================================================
   GENERAL ENERGIES — v3 « Nuit & Lumière »
   The site lives at night. Everything powers on.
   Tungsten glow · inverter LCD · precise geometry · no cartoon
   ============================================================ */

:root {
  --night:   #06131F;
  --night-2: #0A1C2B;
  --night-3: #10283A;
  --night-4: #173447;
  --lit:     #E9F4F7;
  --lit-2:   #CDE5EB;
  --ink-on-lit: #102637;
  --ink-on-lit-60: rgba(27,20,8,.62);
  --glow:    #F8D650;
  --glow-2:  #FFE999;
  --core:    #FFF8D4;
  --arc:     #69D9F4;
  --text:    #ECF5F8;
  --mut:     rgba(236,245,248,.7);
  --mut-2:   rgba(236,245,248,.48);
  --line:    rgba(105,217,244,.22);
  --line-2:  rgba(255,255,255,.07);
  --green:   #1E9E5A;
  --green-2: #177A46;
  --wa:      #22B467;

  --disp: "Space Grotesk", "Inter", system-ui, sans-serif;
  --body: "Inter", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

  --ease: cubic-bezier(.22,.61,.25,1);
  --glow-sh: 0 0 0 1px rgba(255,180,84,.22), 0 8px 40px -8px rgba(255,180,84,.28);
  --nav-h: 72px;
  --top-h: 36px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--night); color: var(--text);
  font-family: var(--body); font-size: 16px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
p { margin: 0; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--glow); color: var(--night); }

h1, h2, h3 { font-family: var(--disp); font-weight: 600; margin: 0; letter-spacing: -.02em; }
em, .em { font-style: normal; color: var(--glow); }

/* ---------- utilities ---------- */
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 clamp(20px, 4vw, 48px); }
.mono { font-family: var(--mono); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .26em;
  text-transform: uppercase; color: var(--glow); margin: 0 0 20px;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--glow); box-shadow: 0 0 12px var(--glow); }
.h2 { font-size: clamp(2.1rem, 4.4vw, 3.6rem); line-height: 1.06; font-weight: 600; }
.lede { color: var(--mut); max-width: 58ch; margin: 20px 0 0; font-size: 1.02rem; }
.sec { padding: clamp(76px, 10vw, 128px) 0; position: relative; }
.sec-head { max-width: 780px; margin-bottom: clamp(40px, 5vw, 64px); }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .lede { margin-left: auto; margin-right: auto; }
.hair { height: 1px; background: var(--line-2); border: 0; margin: 0; }

/* power-on reveal */
.rv { opacity: 0; transform: translateY(18px); filter: brightness(.45) saturate(.6); transition: opacity .7s var(--ease), transform .7s var(--ease), filter .9s var(--ease); }
.rv.in { opacity: 1; transform: none; filter: none; }
.rv[data-d="1"] { transition-delay: .08s; }
.rv[data-d="2"] { transition-delay: .16s; }
.rv[data-d="3"] { transition-delay: .24s; }
.rv[data-d="4"] { transition-delay: .32s; }
/* one-shot glow bloom when a section powers on */
.sec.lit .h2 { animation: bloom 1.1s var(--ease) 1; }
@keyframes bloom {
  0% { text-shadow: none; }
  35% { text-shadow: 0 0 26px rgba(255,180,84,.55), 0 0 60px rgba(255,180,84,.25); }
  100% { text-shadow: 0 0 0 rgba(255,180,84,0); }
}
/* arc flash along a section's top cable */
.sec::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--glow-2), var(--arc), var(--glow-2), transparent);
  background-size: 40% 100%; background-repeat: no-repeat; background-position: -45% 0;
  opacity: 0;
}
.sec.lit::before { animation: arc 900ms var(--ease) 1; }
@keyframes arc {
  0% { opacity: 0; background-position: -45% 0; }
  12% { opacity: .95; }
  100% { opacity: 0; background-position: 145% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; filter: none; transition: none; }
  .sec.lit::before, .sec.lit .h2 { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; font-family: var(--mono); font-size: 12px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; white-space: nowrap;
  background: var(--glow); color: var(--night); border: 1px solid var(--glow);
  position: relative; overflow: hidden;
  transition: box-shadow .3s var(--ease), transform .3s var(--ease), background .3s var(--ease);
}
.btn:hover { box-shadow: 0 0 24px rgba(255,180,84,.45), 0 0 64px rgba(255,180,84,.18); transform: translateY(-1px); }
.btn .ar { transition: transform .25s var(--ease); }
.btn:hover .ar { transform: translateX(4px); }
.btn.ghost { background: transparent; color: var(--text); border-color: rgba(241,233,216,.28); }
.btn.ghost:hover { border-color: var(--glow); color: var(--glow); box-shadow: 0 0 20px rgba(255,180,84,.22); }
.btn.wa { background: var(--green); border-color: var(--green); color: #fff; }
.btn.wa:hover { box-shadow: 0 0 24px rgba(34,180,103,.45); }
.btn.sm { padding: 11px 18px; font-size: 11px; }
.btn.block { width: 100%; }
.ulink { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--glow); position: relative; }
.ulink::after { content: ""; position: absolute; left: 0; bottom: -4px; width: 100%; height: 1px; background: currentColor; transform: scaleX(.3); transform-origin: left; transition: transform .3s var(--ease); }
.ulink:hover::after { transform: scaleX(1); }

/* ---------- topbar ---------- */
.topbar { background: #000; color: var(--mut); height: var(--top-h); font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; display: flex; align-items: center; position: relative; z-index: 60; border-bottom: 1px solid var(--line-2); }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; }
.topbar .tb-item { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.topbar .tb-item svg { color: var(--glow); flex: 0 0 auto; }
.topbar .tb-right { display: flex; align-items: center; gap: 16px; }
@media (max-width: 900px) { .topbar .tb-hide { display: none; } }
.lang { display: inline-flex; border: 1px solid rgba(241,233,216,.22); }
.lang button { padding: 3px 9px; font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .14em; color: var(--mut); transition: all .2s; }
.lang button.on { background: var(--glow); color: var(--night); }
.lang button:not(.on):hover { color: var(--text); }

/* ---------- header ---------- */
.hdr { position: sticky; top: 0; z-index: 50; background: rgba(11,9,6,.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line-2); transition: box-shadow .3s, background .3s; }
.hdr.scrolled { background: rgba(11,9,6,.94); box-shadow: 0 10px 40px -20px rgba(255,180,84,.25); }
.hdr .wrap { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo .mark { width: 36px; height: 36px; color: var(--glow); filter: drop-shadow(0 0 8px rgba(255,180,84,.5)); animation: flicker 4.5s linear 1; }
@keyframes flicker { 0%,7.5%,9.5%,100% { opacity: 1; } 8%,9% { opacity: .25; } }
.logo .lt b { display: block; font-family: var(--disp); font-weight: 700; font-size: 19px; letter-spacing: -.01em; }
.logo .lt span { display: block; font-family: var(--mono); font-size: 9px; letter-spacing: .3em; text-transform: uppercase; color: var(--mut-2); margin-top: 1px; }
.nav { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 30px); }
.nav a { font-family: var(--mono); font-size: 11.5px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--mut); padding: 6px 0; position: relative; white-space: nowrap; transition: color .25s; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: var(--glow); box-shadow: 0 0 8px var(--glow); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:hover, .nav a.active { color: var(--text); }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); }
.hdr-cta { display: flex; align-items: center; gap: 12px; }
.burger { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; }
.burger span { display: block; width: 22px; height: 1.5px; background: var(--text); position: relative; }
.burger span::before, .burger span::after { content: ""; position: absolute; left: 0; width: 22px; height: 1.5px; background: var(--text); transition: transform .3s var(--ease), top .3s var(--ease); }
.burger span::before { top: -7px; } .burger span::after { top: 7px; }
.burger.open span { background: transparent; }
.burger.open span::before { top: 0; transform: rotate(45deg); }
.burger.open span::after { top: 0; transform: rotate(-45deg); }
.mnav { position: fixed; inset: 0; z-index: 49; background: var(--night); padding: calc(var(--nav-h) + var(--top-h) + 16px) 28px 40px; display: flex; flex-direction: column; transform: translateY(-102%); transition: transform .45s var(--ease); overflow-y: auto; }
.mnav.open { transform: none; }
.mnav a.ml { font-family: var(--disp); font-size: 1.9rem; font-weight: 600; padding: 10px 0; border-bottom: 1px solid var(--line-2); display: flex; justify-content: space-between; align-items: center; }
.mnav a.ml i { font-style: normal; font-family: var(--mono); color: var(--glow); font-size: 11px; letter-spacing: .2em; }
.mnav .mcta { display: grid; gap: 10px; margin-top: 26px; }
@media (max-width: 1020px) { .nav { display: none; } .hdr-cta .btn { display: none; } .burger { display: inline-flex; } }

/* ---------- HERO : blackout → light ---------- */
.hero { position: relative; overflow: hidden; background: radial-gradient(120% 90% at 70% 0%, #17110A 0%, var(--night) 55%); }
#sparks { position: absolute; inset: 0; z-index: 5; pointer-events: none; }
.hero .wrap { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0,1.02fr) minmax(0,.98fr); gap: clamp(28px,4vw,64px); align-items: center; padding-top: clamp(48px,6vw,84px); padding-bottom: clamp(56px,7vw,92px); min-height: calc(92vh - var(--nav-h) - var(--top-h)); }
.status { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--mut); border: 1px solid var(--line-2); padding: 7px 12px; margin-bottom: 26px; background: rgba(0,0,0,.35); }
.status .dot { width: 7px; height: 7px; border-radius: 50%; background: #B33A2B; box-shadow: 0 0 10px #B33A2B; transition: all .3s; }
.powered .status .dot, .status.on .dot { background: var(--glow); box-shadow: 0 0 12px var(--glow); }
.status.on { color: var(--glow-2); border-color: var(--line); }
.hero h1 { font-size: clamp(2.7rem, 6vw, 5.1rem); line-height: 1.02; font-weight: 700; margin: 0 0 18px; }
.hero h1 .em { color: var(--glow); text-shadow: 0 0 34px rgba(255,180,84,.45); }
.hero-sub { font-family: var(--disp); font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 500; color: var(--glow-2); letter-spacing: -.01em; margin: 0 0 16px; }
.hero .lede { font-size: clamp(.98rem, 1.2vw, 1.08rem); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-meters { display: flex; flex-wrap: wrap; gap: 1px; margin-top: 40px; background: var(--line-2); border: 1px solid var(--line-2); }
.meter { background: var(--night-2); padding: 14px 22px; min-width: 150px; flex: 1; }
.meter b { display: block; font-family: var(--mono); font-size: 1.5rem; font-weight: 600; color: var(--glow); text-shadow: 0 0 18px rgba(255,180,84,.4); letter-spacing: -.02em; }
.meter span { display: block; font-family: var(--mono); font-size: 9.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--mut-2); margin-top: 5px; }

@media (max-width: 940px) { .hero .wrap { grid-template-columns: 1fr; min-height: 0; } }

/* ---------- LCD ticker ---------- */
.marquee { background: #000; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); overflow: hidden; padding: 11px 0; position: relative; }
.marquee::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(0deg, rgba(255,255,255,.028) 0 1px, transparent 1px 3px); }
.marquee .track { display: flex; width: max-content; animation: mq 42s linear infinite; }
.marquee span { font-family: var(--mono); font-size: 11.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--glow); opacity: .8; padding: 0 16px; white-space: nowrap; text-shadow: 0 0 8px rgba(255,180,84,.35); }
@keyframes mq { to { transform: translateX(-50%); } }

/* ---------- stats LCD band ---------- */
.stats { background: var(--night-2); border-bottom: 1px solid var(--line-2); }
.stats .wrap { display: grid; grid-template-columns: repeat(4,1fr); }
.stat { padding: 30px clamp(14px,2.4vw,32px); border-left: 1px solid var(--line-2); position: relative; }
.stat:first-child { border-left: 0; }
.stat .v { font-family: var(--mono); font-weight: 600; font-size: clamp(1.7rem,2.6vw,2.4rem); color: var(--glow); text-shadow: 0 0 22px rgba(255,180,84,.4); letter-spacing: -.03em; }
.stat .l { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--mut-2); margin-top: 10px; line-height: 1.7; }
@media (max-width: 860px) {
  .stats .wrap { grid-template-columns: 1fr 1fr; }
  .stat { border-left: 0; border-top: 1px solid var(--line-2); }
  .stat:nth-child(2), .stat:nth-child(4) { border-left: 1px solid var(--line-2); }
}

/* ---------- finder ---------- */
.finder-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.fcard { background: var(--night-2); border: 1px solid var(--line-2); padding: 34px 30px 30px; position: relative; text-align: left; width: 100%; display: block; transition: border-color .35s var(--ease), box-shadow .35s var(--ease), transform .35s var(--ease), background .35s; overflow: hidden; }
.fcard::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 50% at 50% 0%, rgba(255,180,84,.14), transparent 70%); opacity: 0; transition: opacity .4s; pointer-events: none; }
.fcard:hover { border-color: var(--line); transform: translateY(-4px); box-shadow: 0 18px 50px -22px rgba(255,180,84,.35); }
.fcard:hover::after { opacity: 1; }
.fcard .fn { position: absolute; top: 20px; right: 24px; font-family: var(--mono); font-size: 11px; color: var(--mut-2); letter-spacing: .2em; }
.fcard .fi { display: block; width: 64px; height: 64px; color: var(--glow); margin-bottom: 22px; filter: drop-shadow(0 0 10px rgba(255,180,84,.35)); }
.fcard .fi svg { width: 100%; height: 100%; }
.fcard h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 4px; }
.fcard .fs { font-family: var(--mono); font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--glow); margin: 0 0 14px; }
.fcard p { color: var(--mut); font-size: .93rem; margin: 0 0 20px; }
@media (max-width: 860px) { .finder-grid { grid-template-columns: 1fr; } }

/* ---------- catalogue : lit windows in the night ---------- */
#solutions { background: linear-gradient(180deg, var(--night) 0%, var(--night-2) 100%); }
.cat-bar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 32px; }
.pill { padding: 9px 16px; border: 1px solid var(--line-2); font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mut); transition: all .25s var(--ease); }
.pill:hover { border-color: var(--glow); color: var(--glow); }
.pill.on { background: var(--glow); border-color: var(--glow); color: var(--night); box-shadow: 0 0 18px rgba(255,180,84,.35); }
.cat-count { margin-left: auto; font-family: var(--mono); font-size: 11px; color: var(--mut-2); letter-spacing: .12em; }
.pgrid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
@media (max-width: 1020px) { .pgrid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px) { .pgrid { grid-template-columns: 1fr; } }
.pcard { border: 1px solid var(--line-2); background: var(--night-2); display: flex; flex-direction: column; position: relative; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s; }
.pcard:hover { transform: translateY(-5px); border-color: rgba(255,190,110,.4); box-shadow: 0 0 0 1px rgba(255,180,84,.25), 0 24px 60px -24px rgba(255,180,84,.4); }
.pcard .pimg { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--lit) 0%, var(--lit-2) 100%); border-bottom: 1px solid rgba(255,180,84,.35); box-shadow: inset 0 -18px 34px -22px rgba(27,20,8,.5); }
.pcard .pimg .art { width: 100%; height: 196px; padding: 18px 34px; color: var(--ink-on-lit); transition: transform .6s var(--ease); }
.pcard:hover .pimg .art { transform: scale(1.05); }
.pcard .pimg .art svg { width: 100%; height: 100%; }
.pbadge { position: absolute; top: 12px; left: 12px; background: var(--night); color: var(--glow); font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; padding: 6px 9px; border: 1px solid var(--line); }
.pwarr { position: absolute; top: 12px; right: 12px; font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-on-lit-60); border: 1px solid rgba(27,20,8,.25); padding: 5px 8px; background: rgba(245,236,217,.7); }
.pbody { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.pcat { font-family: var(--mono); font-size: 9.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--glow); margin: 0 0 8px; }
.pcard h3 { font-size: 1.35rem; font-weight: 600; line-height: 1.2; margin-bottom: 8px; }
.pdesc { font-size: .89rem; color: var(--mut); margin: 0 0 16px; }
.pspecs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.pspecs span { font-family: var(--mono); font-size: 10px; color: var(--mut); border: 1px solid var(--line-2); background: rgba(0,0,0,.3); padding: 4px 8px; }
.pfoot { margin-top: auto; border-top: 1px solid var(--line-2); padding-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pprice { font-family: var(--mono); font-size: 1.15rem; font-weight: 600; color: var(--glow-2); line-height: 1; letter-spacing: -.02em; }
.pprice small { display: block; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; color: var(--mut-2); font-weight: 500; margin-bottom: 5px; }
.pacts { display: flex; gap: 8px; }
.iconbtn { width: 40px; height: 40px; border: 1px solid var(--line-2); display: inline-flex; align-items: center; justify-content: center; color: var(--mut); transition: all .25s var(--ease); }
.iconbtn:hover { background: var(--glow); border-color: var(--glow); color: var(--night); box-shadow: 0 0 16px rgba(255,180,84,.4); }
.iconbtn.wa:hover { background: var(--green); border-color: var(--green); color: #fff; box-shadow: 0 0 16px rgba(34,180,103,.4); }
.iconbtn svg { width: 16px; height: 16px; }

/* ---------- quickview ---------- */
.modal { position: fixed; inset: 0; z-index: 90; display: none; }
.modal.open { display: block; }
.modal .veil { position: absolute; inset: 0; background: rgba(0,0,0,.72); backdrop-filter: blur(4px); }
.modal .sheet { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: min(960px, calc(100vw - 32px)); max-height: calc(100vh - 48px); overflow: auto; background: var(--night-2); border: 1px solid var(--line); box-shadow: 0 0 80px -20px rgba(255,180,84,.35); display: grid; grid-template-columns: 1fr 1fr; }
.modal .qv-left { background: var(--night-3); padding: 32px; border-right: 1px solid var(--line-2); }
.modal .qv-left img { width: 100%; border: 1px solid var(--line-2); background: #fff; }
.modal .qv-left .cap { font-family: var(--mono); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--mut-2); margin: 12px 0 0; }
.modal .qv-right { padding: 36px 34px; }
.modal .qv-close { position: absolute; top: 10px; right: 10px; width: 40px; height: 40px; background: var(--night); border: 1px solid var(--line-2); z-index: 2; display: flex; align-items: center; justify-content: center; color: var(--mut); }
.modal .qv-close:hover { color: var(--glow); border-color: var(--glow); }
.qv-feats { list-style: none; margin: 18px 0 22px; padding: 0; }
.qv-feats li { display: flex; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line-2); font-size: .92rem; color: var(--mut); }
.qv-feats li svg { flex: 0 0 auto; margin-top: 4px; color: var(--glow); }
.qv-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 18px 0; }
.qv-meta div { border: 1px solid var(--line-2); padding: 12px 14px; background: rgba(0,0,0,.3); }
.qv-meta b { display: block; font-family: var(--mono); font-size: 9px; letter-spacing: .22em; text-transform: uppercase; color: var(--mut-2); font-weight: 500; margin-bottom: 5px; }
.qv-meta span { font-size: .88rem; color: var(--text); }
@media (max-width: 800px) { .modal .sheet { grid-template-columns: 1fr; } .modal .qv-left { border-right: 0; border-bottom: 1px solid var(--line-2); } }

/* ---------- simulator : inverter LCD ---------- */
.sim { background: #000; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); position: relative; overflow: hidden; }
.sim::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(0deg, rgba(255,255,255,.02) 0 1px, transparent 1px 4px); }
.sim .wrap { position: relative; z-index: 1; }
.sim-grid { display: grid; grid-template-columns: minmax(0,.95fr) minmax(0,1.05fr); gap: clamp(30px,4vw,64px); align-items: center; }
.sim-in { border: 1px solid var(--line); padding: clamp(24px,3vw,38px); background: linear-gradient(180deg, #100C07, #060402); box-shadow: inset 0 0 60px rgba(255,180,84,.05); position: relative; }
.sim-in::before { content: "GENERAL ENERGIES · SIM-01"; position: absolute; top: 10px; right: 14px; font-family: var(--mono); font-size: 8.5px; letter-spacing: .24em; color: var(--mut-2); }
.sim-lab { font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--glow); margin-bottom: 12px; display: flex; justify-content: space-between; align-items: baseline; }
.sim-val { font-size: 1.45rem; color: var(--core); text-shadow: 0 0 14px rgba(255,180,84,.55); letter-spacing: -.02em; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 2px; background: linear-gradient(90deg, var(--glow), rgba(255,180,84,.2)); outline: none; margin: 18px 0 8px; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--glow); border: 4px solid #000; box-shadow: 0 0 0 1px var(--glow), 0 0 18px rgba(255,180,84,.6); cursor: grab; }
input[type="range"]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--glow); border: 4px solid #000; box-shadow: 0 0 0 1px var(--glow), 0 0 18px rgba(255,180,84,.6); cursor: grab; }
.sim-scale { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; color: var(--mut-2); letter-spacing: .1em; }
.seg { display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid var(--line-2); margin-top: 26px; }
.seg button { padding: 13px 8px; font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mut); border-right: 1px solid var(--line-2); transition: all .25s; }
.seg button:last-child { border-right: 0; }
.seg button.on { background: var(--glow); color: var(--night); box-shadow: 0 0 20px rgba(255,180,84,.4); }
.seg button:not(.on):hover { color: var(--glow); }
.sim-out { border: 1px solid var(--line); background: rgba(0,0,0,.5); }
.sim-row { padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--line-2); }
.sim-row:last-child { border-bottom: 0; }
.sim-row .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase; color: var(--mut-2); }
.sim-row .v { font-family: var(--mono); font-size: 1.25rem; font-weight: 600; color: var(--glow); text-align: right; text-shadow: 0 0 14px rgba(255,180,84,.45); letter-spacing: -.02em; }
.sim-row.hero-row { background: rgba(255,180,84,.07); }
.sim-row.hero-row .v { font-size: 1.45rem; color: var(--core); }
.sim-disc { font-size: 12px; color: var(--mut-2); line-height: 1.7; margin: 18px 0 24px; border-left: 2px solid var(--glow); padding-left: 14px; }
@media (max-width: 900px) { .sim-grid { grid-template-columns: 1fr; } }

/* ---------- process : cable & nodes ---------- */
.proc-grid { display: grid; grid-template-columns: repeat(4,1fr); position: relative; border-top: 1px solid var(--line-2); }
.proc-grid::after { content: ""; position: absolute; top: -1px; left: 0; height: 1px; width: 100%; background: linear-gradient(90deg, var(--glow), rgba(255,180,84,.15)); transform: scaleX(0); transform-origin: left; transition: transform 1.6s var(--ease) .2s; }
.sec.lit .proc-grid::after { transform: scaleX(1); }
.pstep { padding: 40px 26px 30px 26px; border-right: 1px solid var(--line-2); position: relative; }
.pstep:last-child { border-right: 0; }
.pstep .dot { width: 11px; height: 11px; background: var(--night); border: 2px solid var(--glow); border-radius: 50%; position: absolute; top: -6px; left: 26px; transition: background .4s, box-shadow .4s; }
.sec.lit .pstep .dot { background: var(--glow); box-shadow: 0 0 14px var(--glow); }
.sec.lit .pstep:nth-child(2) .dot { transition-delay: .4s; }
.sec.lit .pstep:nth-child(3) .dot { transition-delay: .8s; }
.sec.lit .pstep:nth-child(4) .dot { transition-delay: 1.2s; }
.pstep .num { font-family: var(--mono); font-size: 11px; letter-spacing: .24em; color: var(--mut-2); position: absolute; top: 40px; right: 24px; }
.pstep h3 { font-size: 1.3rem; font-weight: 600; margin: 26px 0 10px; }
.pstep p { font-size: .9rem; color: var(--mut); }
@media (max-width: 900px) { .proc-grid { grid-template-columns: 1fr 1fr; } .pstep:nth-child(2) { border-right: 0; } .pstep:nth-child(1), .pstep:nth-child(2) { border-bottom: 1px solid var(--line-2); } }
@media (max-width: 560px) { .proc-grid { grid-template-columns: 1fr; } .pstep { border-right: 0; border-bottom: 1px solid var(--line-2); } }

/* ---------- about ---------- */
.about { background: var(--night-2); }
.about-grid { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(36px,5vw,80px); align-items: center; }
.about-visual { position: relative; }
.about-visual img { width: 100%; height: clamp(340px,40vw,520px); object-fit: cover; filter: saturate(.9) contrast(1.05) brightness(.92); border: 1px solid var(--line-2); }
.about-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(200deg, rgba(255,180,84,.12), rgba(0,0,0,.35)); pointer-events: none; mix-blend-mode: soft-light; }
.about-visual .stamp { position: absolute; right: -22px; top: -22px; width: 112px; height: 112px; border-radius: 50%; background: var(--night); border: 1px solid var(--glow); color: var(--glow); display: flex; align-items: center; justify-content: center; text-align: center; font-family: var(--mono); font-size: 9.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; line-height: 1.6; padding: 12px; box-shadow: 0 0 30px rgba(255,180,84,.35); }
.values { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; margin-top: 38px; }
.val { border-top: 1px solid var(--line-2); padding-top: 16px; }
.val h4 { font-family: var(--disp); font-size: 1.15rem; font-weight: 600; margin: 0 0 6px; color: var(--glow-2); }
.val p { font-size: .88rem; color: var(--mut); }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; } .about-visual .stamp { right: 8px; top: -18px; } }

/* ---------- gallery ---------- */
.gal-track { overflow: hidden; padding: 4px 0 8px; }
.gal-slider { display: flex; gap: 16px; transition: transform .8s var(--ease); will-change: transform; }
.gal-track figure { margin: 0; flex: 0 0 calc((100% - 32px) / 3); position: relative; border: 1px solid var(--line-2); overflow: hidden; }
.gal-track img { width: 100%; height: 300px; object-fit: cover; filter: saturate(.9) brightness(.94); transition: transform .8s var(--ease), filter .5s; }
.gal-track figure:hover img { transform: scale(1.03); filter: saturate(1) brightness(1); }
.gal-track figcaption { position: absolute; left: 0; bottom: 0; right: 0; padding: 44px 16px 12px; color: var(--glow-2); background: linear-gradient(transparent, rgba(0,0,0,.85)); font-family: var(--mono); font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase; }

/* ---------- testimonials ---------- */
.testi { background: #000; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.tgrid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.tcard { background: var(--night-2); border: 1px solid var(--line-2); padding: 34px 30px; position: relative; overflow: hidden; }
.tcard::before { content: "“"; position: absolute; top: 6px; right: 18px; font-family: var(--disp); font-size: 5rem; color: rgba(255,180,84,.14); line-height: 1; }
.tcard .stars { color: var(--glow); letter-spacing: 4px; font-size: 13px; margin-bottom: 16px; text-shadow: 0 0 10px rgba(255,180,84,.5); }
.tcard blockquote { margin: 0 0 22px; font-size: 1.02rem; line-height: 1.6; color: var(--text); }
.tcard .who b { display: block; font-size: .95rem; font-weight: 600; }
.tcard .who span { font-family: var(--mono); font-size: 10.5px; color: var(--mut-2); letter-spacing: .1em; }
@media (max-width: 900px) { .tgrid { grid-template-columns: 1fr; } }

/* ---------- financing ---------- */
.fin { background: var(--night-2); }
.fin-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }
.finc { border: 1px solid var(--line-2); background: var(--night); padding: 28px 24px; transition: transform .35s var(--ease), border-color .35s, box-shadow .35s; }
.finc:hover { transform: translateY(-4px); border-color: var(--line); box-shadow: 0 16px 44px -20px rgba(255,180,84,.35); }
.finc .ic { display: block; width: 32px; height: 32px; color: var(--glow); margin-bottom: 16px; filter: drop-shadow(0 0 8px rgba(255,180,84,.4)); }
.finc .ic svg { width: 100%; height: 100%; }
.finc h4 { font-family: var(--disp); font-size: 1.15rem; font-weight: 600; margin: 0 0 8px; }
.finc p { font-size: .87rem; color: var(--mut); }
@media (max-width: 980px) { .fin-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .fin-grid { grid-template-columns: 1fr; } }

/* ---------- faq ---------- */
.faq-list { border-top: 1px solid var(--line-2); max-width: 860px; }
.faq-list.center { margin: 0 auto; }
.fq { border-bottom: 1px solid var(--line-2); }
.fq button.q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 4px; text-align: left; font-family: var(--disp); font-size: 1.12rem; font-weight: 600; color: var(--text); transition: color .25s; }
.fq button.q:hover { color: var(--glow); }
.fq .pm { flex: 0 0 auto; width: 24px; height: 24px; position: relative; }
.fq .pm::before, .fq .pm::after { content: ""; position: absolute; background: var(--glow); box-shadow: 0 0 8px rgba(255,180,84,.5); transition: transform .3s var(--ease); }
.fq .pm::before { left: 4px; right: 4px; top: 11.5px; height: 1px; }
.fq .pm::after { top: 4px; bottom: 4px; left: 11.5px; width: 1px; }
.fq.open .pm::after { transform: scaleY(0); }
.fq .a { max-height: 0; overflow: hidden; transition: max-height .45s var(--ease); }
.fq .a p { margin: 0 0 22px; color: var(--mut); max-width: 70ch; font-size: .95rem; }

/* ---------- contact : the lit room ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(32px,4vw,64px); align-items: start; }
.ccard { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line-2); }
.ccard .ic { flex: 0 0 auto; width: 42px; height: 42px; border: 1px solid var(--line-2); display: flex; align-items: center; justify-content: center; color: var(--glow); }
.ccard b { display: block; font-family: var(--mono); font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--mut-2); font-weight: 500; margin-bottom: 5px; }
.ccard p { font-size: .95rem; color: var(--text); }
.cform { border: 1px solid rgba(255,190,110,.4); background: linear-gradient(180deg, var(--lit), var(--lit-2)); padding: clamp(26px,3.4vw,42px); color: var(--ink-on-lit); box-shadow: 0 0 70px -18px rgba(255,180,84,.45); position: relative; }
.cform::before { content: ""; position: absolute; top: 0; left: 10%; right: 10%; height: 1px; background: linear-gradient(90deg, transparent, var(--core), transparent); }
.cform h3 { font-size: 1.6rem; font-weight: 700; margin-bottom: 22px; color: var(--ink-on-lit); }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
@media (max-width: 640px) { .frow { grid-template-columns: 1fr; } }
.fld label { display: block; font-family: var(--mono); font-size: 9.5px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-on-lit-60); margin-bottom: 7px; }
.fld input, .fld select, .fld textarea { width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(27,20,8,.3); padding: 9px 2px; font-size: .95rem; color: var(--ink-on-lit); outline: none; transition: border-color .25s; border-radius: 0; }
.fld select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, rgba(27,20,8,.6) 50%), linear-gradient(135deg, rgba(27,20,8,.6) 50%, transparent 50%); background-position: calc(100% - 10px) 55%, calc(100% - 5px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.fld textarea { resize: vertical; min-height: 70px; }
.fld input:focus, .fld select:focus, .fld textarea:focus { border-color: var(--ink-on-lit); }
.fld input::placeholder, .fld textarea::placeholder { color: rgba(27,20,8,.38); }
.form-err { color: #93301F; font-size: .85rem; margin: 12px 0 0; display: none; }
.form-err.show { display: block; }
.form-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
.form-btns .btn { background: var(--night); border-color: var(--night); color: var(--glow-2); }
.form-btns .btn:hover { box-shadow: 0 0 26px rgba(27,20,8,.45); }
.form-btns .btn.wa { background: var(--green); border-color: var(--green); color: #fff; }
@media (max-width: 640px) { .form-btns { grid-template-columns: 1fr; } .contact-grid { grid-template-columns: 1fr; } }

/* ---------- footer ---------- */
.ft { background: #000; border-top: 1px solid var(--line-2); padding: clamp(56px,7vw,84px) 0 0; }
.ft-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: clamp(28px,4vw,56px); padding-bottom: 48px; border-bottom: 1px solid var(--line-2); }
.ft h5 { font-family: var(--mono); font-size: 10px; letter-spacing: .26em; text-transform: uppercase; color: var(--glow); margin: 0 0 16px; font-weight: 600; }
.ft .flogo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.ft .flogo .mark { width: 32px; height: 32px; color: var(--glow); filter: drop-shadow(0 0 8px rgba(255,180,84,.5)); }
.ft .flogo b { font-family: var(--disp); font-size: 1.35rem; font-weight: 700; }
.ft p { font-size: .88rem; line-height: 1.7; color: var(--mut); margin: 0 0 12px; }
.ft ul { list-style: none; margin: 0; padding: 0; }
.ft ul li { margin-bottom: 9px; color: var(--mut); font-size: .9rem; }
.ft ul a:hover { color: var(--glow); }
.ft .news { display: flex; border: 1px solid var(--line-2); }
.ft .news input { flex: 1; background: transparent; border: 0; outline: none; color: var(--text); padding: 11px 13px; font-size: .88rem; }
.ft .news button { background: var(--glow); color: var(--night); padding: 0 16px; font-family: var(--mono); font-size: 10.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.ft-bottom { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; padding: 20px 0 24px; font-family: var(--mono); font-size: 10.5px; color: var(--mut-2); letter-spacing: .1em; }
@media (max-width: 900px) { .ft-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .ft-grid { grid-template-columns: 1fr; } }

/* ---------- floating & sticky ---------- */
.wa-fab { position: fixed; right: 20px; bottom: 20px; z-index: 70; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px -8px rgba(34,180,103,.6); opacity: 0; transform: translateY(16px) scale(.9); pointer-events: none; transition: all .4s var(--ease); }
.wa-fab.show { opacity: 1; transform: none; pointer-events: auto; }
.wa-fab svg { width: 25px; height: 25px; }
.wa-fab .pulse { position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--wa); animation: pulse 2.4s infinite; }
@keyframes pulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.55); opacity: 0; } }
.stickybar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; display: none; background: #000; border-top: 1px solid var(--line); }
.stickybar .in { display: grid; grid-template-columns: 1fr 1fr 1.4fr; }
.stickybar a { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 8px; font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--text); border-right: 1px solid var(--line-2); }
.stickybar a:last-child { border-right: 0; background: var(--glow); color: var(--night); }
.stickybar a svg { width: 15px; height: 15px; }
@media (max-width: 760px) { .stickybar { display: block; } body { padding-bottom: 50px; } .wa-fab { bottom: 64px; } }

/* exit intent */
.exitm { position: fixed; inset: 0; z-index: 95; display: none; }
.exitm.open { display: block; }
.exitm .veil { position: absolute; inset: 0; background: rgba(0,0,0,.7); backdrop-filter: blur(4px); }
.exitm .box { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: min(520px, calc(100vw - 32px)); background: var(--night-2); border: 1px solid var(--line); box-shadow: 0 0 80px -18px rgba(255,180,84,.4); padding: 42px 38px; text-align: center; }
.exitm .box .sun { width: 44px; height: 44px; color: var(--glow); margin: 0 auto 16px; filter: drop-shadow(0 0 12px rgba(255,180,84,.6)); }
.exitm h3 { font-size: 1.8rem; font-weight: 700; margin-bottom: 12px; }
.exitm p { color: var(--mut); font-size: .95rem; margin: 0 auto 24px; max-width: 40ch; }
.exitm .no { display: block; margin: 14px auto 0; font-family: var(--mono); font-size: 11px; color: var(--mut-2); letter-spacing: .12em; text-transform: uppercase; }
.exitm .x { position: absolute; top: 10px; right: 10px; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; color: var(--mut); }
.exitm .x:hover { color: var(--glow); }

section[id] { scroll-margin-top: calc(var(--nav-h) + 12px); }

/* Electrical continuity: the house is the product story. */
.hero {
  background:
    radial-gradient(ellipse at 78% 22%, rgba(34,106,139,.28), transparent 48%),
    linear-gradient(140deg, #06111D 10%, #0A2233 68%, #081724);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(100,188,220,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(100,188,220,.04) 1px, transparent 1px);
  background-size: 72px 72px; mask-image: linear-gradient(90deg, transparent 15%, #000 100%);
}
.hero .wrap { max-width: 1480px; grid-template-columns: minmax(320px,.76fr) minmax(0,1.24fr); gap: clamp(28px,4vw,66px); padding-top: clamp(44px,5vw,72px); padding-bottom: clamp(65px,6vw,94px); }
.hero-left, .hero-right { min-width: 0; }
.hero h1 { font-size: clamp(2.8rem,4.8vw,5rem); max-width: 13ch; }
.hero h1 em { display: block; color: var(--glow); text-shadow: 0 0 44px rgba(248,214,80,.2); }
.hero-sub { color: #AED9E5; }
.hero .lede { max-width: 51ch; }
.hero-meters { border-color: rgba(105,217,244,.2); background: rgba(105,217,244,.2); margin-top: 38px; }
.eyebrow { color: var(--arc); }
.eyebrow::before { background: var(--arc); box-shadow: 0 0 13px var(--arc); }
.stats { background: #0A2232; }
.stat { padding-top: 24px; padding-bottom: 24px; }
.stat::before { content: ""; position: absolute; top: 0; left: 0; width: 34%; height: 2px; background: linear-gradient(90deg, var(--arc), transparent); }
.stat .v { font-size: 1.15rem; color: var(--arc); text-shadow: 0 0 18px rgba(105,217,244,.45); }
.stat .l { color: var(--text); margin-top: 5px; font-size: 10.5px; letter-spacing: .08em; }
.about-visual .stamp { width: 112px; height: 72px; border-radius: 0; border-color: var(--arc); box-shadow: 0 0 28px rgba(105,217,244,.16); color: var(--arc); }
.meter { min-width: 0; background: rgba(5,22,35,.92); padding: 13px 15px; }
.meter b { font-size: .95rem; color: var(--arc); text-shadow: none; }
.meter span { letter-spacing: .09em; line-height: 1.35; }
.status { border-color: rgba(105,217,244,.25); background: rgba(4,19,30,.7); }
.status.on { border-color: rgba(248,214,80,.55); }
@media (max-width: 1060px) {
  .hero .wrap { grid-template-columns: minmax(0,1fr); max-width: 880px; }
  .hero-right { order: 0; }
  .hero h1 { max-width: 15ch; }
}
@media (max-width: 560px) {
  .hero .wrap { padding-top: 40px; }
  .hero h1 { font-size: clamp(2.25rem, 9.4vw, 3.5rem); max-width: 100%; }
  .hero-sub, .hero .lede { max-width: 100%; }
  .hero-cta .btn { white-space: normal; text-align: center; }
  .hero-meters { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); }
  .hero-meters { margin-top: 30px; }
  .meter { padding: 10px 8px; }
  .meter span { font-size: 8px; }
}

/* House transition: fixed architecture, changing daylight and interior light. */
.hero .wrap { align-items: start; }
.hero-right { margin-top: clamp(15px, 2.4vw, 34px); }
.house-scene { overflow: hidden; border: 1px solid rgba(229, 232, 222, .36); background: #091725; box-shadow: 0 32px 90px rgba(0,0,0,.43), 0 0 80px rgba(72,152,173,.15); }
.house-scene__frame { position: relative; overflow: hidden; aspect-ratio: 16 / 9; isolation: isolate; background: #0c1722; }
.house-scene__image { display: block; position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1); transform-origin: 50% 55%; transition: transform 7.8s cubic-bezier(.17,.46,.19,1), opacity 1.55s cubic-bezier(.25,.5,.25,1); will-change: transform, opacity; }
.house-scene__image--night { opacity: 0; }
.house-scene.phase-night .house-scene__image { transform: scale(1.055); }
.house-scene.phase-night .house-scene__image--night { opacity: 1; }
.house-scene__shade, .house-scene__flare { position: absolute; inset: 0; pointer-events: none; }
.house-scene__shade { background: linear-gradient(180deg, rgba(4,15,25,.15), transparent 27%, transparent 65%, rgba(3,13,21,.53)); opacity: .68; transition: opacity 1.6s ease; }
.house-scene.phase-night .house-scene__shade { opacity: 1; }
.house-scene__flare { background: linear-gradient(102deg, transparent 26%, rgba(255,231,173,.34) 50%, transparent 71%); transform: translateX(-130%); opacity: 0; }
.house-scene.phase-day .house-scene__flare { animation: house-sunrise 1.7s ease-out both; }
.house-scene__title { position: absolute; top: clamp(18px,3vw,36px); left: 24px; right: 24px; display: flex; align-items: center; flex-direction: column; gap: 7px; text-align: center; color: #102332; transition: color 1.1s ease, text-shadow 1.1s ease; text-shadow: 0 1px 12px rgba(255,255,255,.65); }
.house-scene.phase-night .house-scene__title { color: #fff5df; text-shadow: 0 2px 18px rgba(0,0,0,.65); }
.house-scene__title span { font-family: var(--mono); font-size: clamp(8px,.75vw,11px); font-weight: 700; letter-spacing: .24em; text-transform: uppercase; }
.house-scene__title strong { max-width: 22ch; font-family: var(--disp); font-size: clamp(24px,2.45vw,36px); line-height: 1.04; letter-spacing: -.035em; font-weight: 700; }
.house-scene__bottom { position: absolute; left: clamp(12px,3%,25px); right: clamp(12px,3%,25px); bottom: clamp(16px,4%,27px); display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; }
.house-scene__readout { display: inline-flex; align-items: center; gap: 9px; max-width: 50%; color: #fff9e9; font-family: var(--mono); font-size: clamp(9px,.76vw,11px); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; text-shadow: 0 1px 5px #06121e; }
.house-scene__pulse { width: 7px; height: 7px; flex: 0 0 auto; border-radius: 50%; background: #f6dc75; box-shadow: 0 0 12px #f6dc75; }
.house-scene__switch { display: inline-flex; flex: 0 0 auto; padding: 4px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; background: rgba(242,243,238,.94); box-shadow: 0 8px 26px rgba(0,0,0,.21); backdrop-filter: blur(10px); }
.house-scene__switch button { min-width: 68px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 10px; border-radius: 999px; color: #324451; font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: .075em; text-transform: uppercase; transition: background .3s ease, color .3s ease, box-shadow .3s ease; }
.house-scene__switch button[aria-pressed="true"] { color: #fff; background: #102b3b; box-shadow: 0 3px 10px rgba(8,28,41,.22); }
.house-scene.phase-night .house-scene__switch button[aria-pressed="true"] { background: #d6a951; color: #152433; }
.house-scene__switch button:focus-visible, .house-scene__footer button:focus-visible { outline: 2px solid #f7d977; outline-offset: 3px; }
.house-scene__progress { position: absolute; inset: auto 0 0; height: 3px; background: rgba(255,255,255,.25); }
.house-scene__progress span { display: block; width: 0; height: 100%; background: #ffda78; box-shadow: 0 0 11px #ffda78; }
.house-scene.is-playing .house-scene__progress span { animation: house-cycle 8.4s linear infinite; }
.house-scene__footer { min-height: 43px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 17px; background: #0d2534; border-top: 1px solid rgba(255,255,255,.13); color: #a9cbd2; font-family: var(--mono); font-size: 10px; line-height: 1.3; letter-spacing: .12em; text-transform: uppercase; }
.house-scene__footer button { flex: 0 0 auto; color: #f6d972; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.house-scene__footer button:hover { color: #fff3be; }
.house-scene__footer button span:first-child { font-size: 17px; line-height: 0; vertical-align: -.08em; }
@keyframes house-cycle { from { width: 0; } to { width: 100%; } }
@keyframes house-sunrise { 0% { transform: translateX(-130%); opacity: 0; } 45% { opacity: .6; } 100% { transform: translateX(130%); opacity: 0; } }
@media (max-width: 560px) {
  .house-scene__title { top: 15px; left: 15px; right: 15px; gap: 4px; }
  .house-scene__title strong { font-size: clamp(18px,5vw,25px); }
  .house-scene__bottom { left: 10px; right: 10px; bottom: 11px; }
  .house-scene__readout { max-width: 43%; font-size: 7px; letter-spacing: .07em; gap: 5px; }
  .house-scene__pulse { width: 5px; height: 5px; }
  .house-scene__switch { padding: 3px; }
  .house-scene__switch button { min-width: 49px; padding: 5px 7px; gap: 3px; font-size: 8px; }
  .house-scene__footer { padding: 9px 11px; font-size: 8px; }
}
@media (max-width: 1060px) { .hero-right { margin-top: 0; order: -1; } }
@media (prefers-reduced-motion: reduce) {
  .house-scene__image, .house-scene__shade, .house-scene__title { transition: none; }
  .house-scene__flare, .house-scene__progress span { animation: none !important; }
}

/* ============================================================
   BRAND : green + yellow (from the General Energies logo)
   ============================================================ */
:root {
  --brand:    #13A04A;
  --brand-2:  #0E7A38;
  --brand-3:  #0A5A29;
  --brand-hi: #4ADE80;
  --brand-yl: #F3F31C;
  --line-g:   rgba(74,222,128,.28);
}
.logo-img { height: 46px; width: auto; display: block; }
.ft .flogo .logo-img { height: 54px; }
.logo { gap: 0; }
@media (max-width: 560px) { .logo-img { height: 38px; } }

/* topbar & header : green signature */
.topbar { background: var(--brand-2); border-bottom: 0; color: #eafff1; }
.topbar .tb-item svg { color: var(--brand-yl); }
.lang { border-color: rgba(255,255,255,.35); }
.lang button { color: #eafff1; }
.lang button.on { background: var(--brand-yl); color: var(--brand-3); }
.hdr { border-bottom: 0; }
.hdr::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, var(--brand), var(--brand-yl) 50%, var(--brand)); opacity: .9; }
.nav a::after { background: var(--brand-hi); box-shadow: 0 0 8px var(--brand-hi); }
.btn.sm:not(.wa) { background: var(--brand-yl); border-color: var(--brand-yl); }
.btn.wa { background: var(--brand); border-color: var(--brand); }
.btn.wa:hover { box-shadow: 0 0 24px rgba(74,222,128,.5); }

/* eyebrows & accents */
.eyebrow { color: var(--brand-hi); }
.eyebrow::before { background: var(--brand-hi); box-shadow: 0 0 13px var(--brand-hi); }
.status { border-color: var(--line-g); }
.meter b { color: var(--brand-hi); }
.hero::before { background-image: linear-gradient(rgba(74,222,128,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(74,222,128,.05) 1px, transparent 1px); }
.hero { background:
    radial-gradient(ellipse at 78% 22%, rgba(19,160,74,.26), transparent 50%),
    radial-gradient(ellipse at 8% 100%, rgba(243,243,28,.07), transparent 40%),
    linear-gradient(140deg, #04140E 10%, #08281B 68%, #06170F); }
.hero-meters { border-color: var(--line-g); background: var(--line-g); }
.meter { background: rgba(4,26,16,.92); }

/* ticker + stats : full green bands */
.marquee { background: var(--brand-2); border-color: transparent; }
.marquee span { color: #fff; opacity: .95; text-shadow: none; }
.marquee span:nth-child(even) { color: var(--brand-yl); }
.stats { background: linear-gradient(90deg, var(--brand-3), var(--brand-2) 50%, var(--brand-3)); border-bottom: 0; }
.stat { border-left-color: rgba(255,255,255,.16); }
.stat::before { background: linear-gradient(90deg, var(--brand-yl), transparent); }
.stat .v { color: var(--brand-yl); text-shadow: none; }
.stat .l { color: #eafff1; }

/* sections tinted with deep green */
#solutions { background: linear-gradient(180deg, var(--night) 0%, #072216 100%); }
.about { background: #072216; }
.fin { background: #072216; }
.sim { background: #020D08; }
.sim-in { border-color: var(--line-g); background: linear-gradient(180deg, #0A1E14, #040C08); box-shadow: inset 0 0 60px rgba(74,222,128,.06); }
.sim-out { border-color: var(--line-g); }
.sim-lab { color: var(--brand-hi); }
.sim-row .v { color: var(--brand-yl); }
.testi { background: #020D08; }
.pcard, .fcard, .tcard, .finc { border-color: rgba(74,222,128,.14); }
.pcard:hover, .finc:hover, .fcard:hover { border-color: var(--brand-hi); box-shadow: 0 18px 50px -22px rgba(74,222,128,.45); }
.pcat { color: var(--brand-hi); }
.pbadge { color: var(--brand-3); background: var(--brand-yl); border-color: var(--brand-yl); }
.pill:hover { border-color: var(--brand-hi); color: var(--brand-hi); }
.pill.on { background: var(--brand); border-color: var(--brand); color: #fff; box-shadow: 0 0 18px rgba(74,222,128,.35); }
.seg button.on { background: var(--brand); color: #fff; box-shadow: 0 0 20px rgba(74,222,128,.4); }
.fcard .fs, .val h4 { color: var(--brand-hi); }
.fcard .fi, .finc .ic, .ccard .ic { color: var(--brand-hi); filter: none; }
.pstep .dot { border-color: var(--brand-hi); }
.sec.lit .pstep .dot { background: var(--brand-hi); box-shadow: 0 0 14px var(--brand-hi); }
.proc-grid::after { background: linear-gradient(90deg, var(--brand-hi), var(--brand-yl)); }
.about-visual .stamp { background: var(--brand-2); border-color: var(--brand-yl); color: #fff; box-shadow: 0 0 28px rgba(74,222,128,.3); }
.cform { border-color: rgba(74,222,128,.5); box-shadow: 0 0 70px -18px rgba(74,222,128,.4); }
.form-btns .btn { background: var(--brand-3); border-color: var(--brand-3); color: #fff; }
.form-btns .btn.wa { background: var(--brand); border-color: var(--brand); }
.fq button.q:hover { color: var(--brand-hi); }
.fq .pm::before, .fq .pm::after { background: var(--brand-hi); box-shadow: none; }

/* footer */
.ft { background: #020D08; border-top: 3px solid var(--brand); }
.ft h5 { color: var(--brand-hi); }
.ft ul a:hover { color: var(--brand-yl); }
.ft .news button { background: var(--brand); color: #fff; }
.mnav { background: #04140E; }
.mnav a.ml i { color: var(--brand-hi); }
.stickybar a:last-child { background: var(--brand); color: #fff; }
::selection { background: var(--brand-yl); }

/* scroll-to-top with progress ring */
.totop { position: fixed; right: 20px; bottom: 88px; z-index: 70; width: 52px; height: 52px; border-radius: 50%; background: var(--brand-3); color: var(--brand-yl); display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px -8px rgba(0,0,0,.6); opacity: 0; transform: translateY(16px) scale(.9); pointer-events: none; transition: opacity .4s var(--ease), transform .4s var(--ease), background .25s; }
.totop.show { opacity: 1; transform: none; pointer-events: auto; }
.totop:hover { background: var(--brand-2); transform: translateY(-3px); }
.totop .ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.totop .ring circle { fill: none; stroke-width: 3; }
.totop .trk { stroke: rgba(255,255,255,.16); }
.totop .bar { stroke: var(--brand-yl); stroke-linecap: round; transition: stroke-dashoffset .12s linear; }
.totop .arw { width: 20px; height: 20px; position: relative; }
@media (max-width: 760px) { .totop { bottom: 132px; right: 24px; width: 46px; height: 46px; } }

/* catalogue : show-more */
.pmore { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-top: 36px; }
.pmore:empty { display: none; }
.pmore .btn.ghost { border-color: var(--line-g); }
.pmore .btn.ghost:hover { border-color: var(--brand-hi); color: var(--brand-hi); box-shadow: none; }
.pmore-note { font-family: var(--mono); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--mut-2); }
@media (max-width: 640px) { .pmore .btn { width: 100%; white-space: normal; } }

/* product card photos */
.pcard .pimg { height: 260px; flex: 0 0 260px; background: #fff; }
.pcard .pimg .pphoto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; display: block; }
.pcard .pimg .pbadge, .pcard .pimg .pwarr { z-index: 1; }
.pwarr { background: rgba(255,255,255,.92); }

/* gallery carousel */
@media (max-width: 900px) { .gal-track figure { flex-basis: calc((100% - 16px) / 2); } }
@media (max-width: 560px) { .gal-track figure { flex-basis: 100%; } .gal-track img { height: 240px; } }
.gal-dots { display: flex; justify-content: center; gap: 8px; margin-top: 18px; }
.gal-dots button { width: 22px; height: 4px; background: rgba(255,255,255,.2); transition: background .3s, width .3s; }
.gal-dots button.on { background: var(--brand-yl); width: 38px; }
.about-visual img { object-position: 50% 28%; }