/* abso.energy — warm paper by day, the night sky behind the energy scheme, and the
   sun's yellow for what matters on a screen. Flows have their own colours: sun and
   panels yellow, battery green, grid violet-blue, the home warm. The group's type
   (Unbounded, Onest; Be Vietnam Pro for Vietnamese) and the group's pin. Light and
   dark by the device's setting. No external resources. */

@font-face { font-family: 'Unbounded'; font-weight: 700; font-display: swap; src: url('fonts/unbounded-cyrillic-700-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Unbounded'; font-weight: 700; font-display: swap; src: url('fonts/unbounded-latin-700-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Unbounded'; font-weight: 700; font-display: swap; src: url('fonts/unbounded-vietnamese-700-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Unbounded'; font-weight: 800; font-display: swap; src: url('fonts/unbounded-cyrillic-800-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Unbounded'; font-weight: 800; font-display: swap; src: url('fonts/unbounded-latin-800-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Unbounded'; font-weight: 800; font-display: swap; src: url('fonts/unbounded-vietnamese-800-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Onest'; font-weight: 400; font-display: swap; src: url('fonts/onest-cyrillic-400-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 400; font-display: swap; src: url('fonts/onest-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: 'Onest'; font-weight: 500; font-display: swap; src: url('fonts/onest-cyrillic-500-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 500; font-display: swap; src: url('fonts/onest-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: 'Onest'; font-weight: 600; font-display: swap; src: url('fonts/onest-cyrillic-600-normal.woff2') format('woff2'); unicode-range: U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-weight: 600; font-display: swap; src: url('fonts/onest-latin-600-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+20BD, U+2122, U+2190-2199, U+2212; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 400; font-display: swap; src: url('fonts/be-vietnam-pro-vietnamese-400-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 400; font-display: swap; src: url('fonts/be-vietnam-pro-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 500; font-display: swap; src: url('fonts/be-vietnam-pro-vietnamese-500-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 500; font-display: swap; src: url('fonts/be-vietnam-pro-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 600; font-display: swap; src: url('fonts/be-vietnam-pro-vietnamese-600-normal.woff2') format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Be Vietnam Pro'; font-weight: 600; font-display: swap; src: url('fonts/be-vietnam-pro-latin-600-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC, U+2122, U+2190-2199; }

:root {
  color-scheme: light dark;
  --paper: #F5F4EE;
  --paper-2: #EAE9E0;
  --card: #FCFBF7;
  --field: #FFFFFF;
  --ink: #0D1117;
  --ink-2: #3D4450;
  --muted: #687080;
  --line: rgba(13, 17, 23, 0.11);
  --line-strong: rgba(13, 17, 23, 0.24);
  --chip: rgba(13, 17, 23, 0.06);
  --accent: #FFE62E;
  --accent-hover: #FFEE6B;
  --accent-ink: #14120A;
  --accent-text: #6E5800;
  /* the flows */
  --sun: #FFC21A;
  --pv: #FFE62E;
  --batt: #22C983;
  --grid: #7F8CFF;
  --load: #FF8656;
  --pv-text: #6E5800;
  --batt-text: #0E7A4C;
  --grid-text: #3F4BC4;
  --load-text: #A4431C;
  --good: #1E8A55;
  --mid: #9A6A00;
  --bad: #B4402C;
  --night: #0D1117;
  --night-2: #161C25;
  --night-3: #202836;
  --on-night: #ECEEF2;
  --on-night-2: #A3ACBA;
  --pin: #0D1117;
  --pin-sign: #FFE62E;
  --radius: 20px;
  --shadow: 0 18px 50px -22px rgba(13, 17, 23, 0.4);
  --text: 'Onest', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Unbounded', 'Onest', sans-serif;
}
html[lang='vi'] { --text: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', sans-serif; }
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0F141B;
    --paper-2: #151B24;
    --card: #18202B;
    --field: #0F141B;
    --ink: #ECEEF2;
    --ink-2: #C1C8D3;
    --muted: #8D97A6;
    --line: rgba(236, 238, 242, 0.1);
    --line-strong: rgba(236, 238, 242, 0.24);
    --chip: rgba(236, 238, 242, 0.07);
    --accent-text: #FFE62E;
    --pv-text: #FFE62E;
    --batt-text: #4BE3A2;
    --grid-text: #A9B2FF;
    --load-text: #FFA27C;
    --good: #4BD08A;
    --mid: #F0B53A;
    --bad: #FF7A62;
    --pin: #ECEEF2;
    --shadow: 0 18px 50px -22px rgba(0, 0, 0, 0.7);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.55 var(--text); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent-text); }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; margin: 0 0 0.5em; text-wrap: balance; }
h1 { font-size: clamp(1.9rem, 4.8vw, 3.9rem); }
h2 { font-size: clamp(1.45rem, 3.1vw, 2.4rem); }
h3 { font-size: 1.1rem; font-weight: 700; letter-spacing: -0.01em; line-height: 1.28; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: 10px; }
.skip:focus { left: 8px; }
[hidden] { display: none !important; }
.num { font-variant-numeric: tabular-nums; }

.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.narrow { max-width: 860px; }
.eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.9em; }
.lead { font-size: clamp(1.04rem, 1.6vw, 1.2rem); color: var(--ink-2); max-width: 46em; }
.muted { color: var(--muted); }
.note { font-size: 0.86rem; color: var(--muted); max-width: 62em; }
.mark { background: var(--accent); color: var(--accent-ink); padding: 0 0.16em; border-radius: 0.14em; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.arr { display: inline-block; transition: transform 0.2s; }
a:hover .arr, button:hover .arr { transform: translateX(3px); }
.gl { width: 1.15em; height: 1.15em; flex: none; }
.fill { background: #ffe08a; color: #3a2a00; padding: 0 4px; border-radius: 4px; }
.tag { display: inline-flex; align-items: center; gap: 6px; font-size: 0.76rem; font-weight: 600; padding: 4px 10px; border-radius: 99px; background: var(--chip); color: var(--ink-2); white-space: nowrap; }
.linkish { border: 0; background: none; padding: 0; color: var(--accent-text); text-decoration: underline; cursor: pointer; font-size: 0.9em; }

/* ------------------------------------------------------------ header */

.top { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 18px; height: 68px; max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.brand { text-decoration: none; display: inline-flex; color: var(--ink); }
.wordmark { display: inline-flex; align-items: flex-end; font: 800 1.42rem/1 'Unbounded', sans-serif; letter-spacing: -0.04em; transform: skewX(-10deg); white-space: nowrap; }
.wm-pin { width: 0.72em; height: 1em; margin: 0 0.01em -0.08em; }
.wm-tail { position: relative; display: inline-grid; }
.wm-tail > span { grid-area: 1 / 1; }
.wm-b { opacity: 0; transform: translateY(0.4em); }
@media (prefers-reduced-motion: no-preference) {
  .top .wm-a { animation: wm-a 12s 3s infinite; }
  .top .wm-b { animation: wm-b 12s 3s infinite; }
}
@keyframes wm-a { 0%, 78% { opacity: 1; transform: none; } 82%, 94% { opacity: 0; transform: translateY(-0.4em); } 100% { opacity: 1; transform: none; } }
@keyframes wm-b { 0%, 78% { opacity: 0; transform: translateY(0.4em); } 82%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(0.4em); } }
.nav { display: flex; gap: 2px; margin-left: 8px; }
.nav a { text-decoration: none; padding: 8px 11px; border-radius: 99px; font-weight: 500; font-size: 0.94rem; color: var(--ink-2); white-space: nowrap; }
.nav a:hover, .nav a[aria-current] { background: var(--chip); color: var(--ink); }
.top-act { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.langs { display: flex; gap: 2px; padding: 3px; border-radius: 99px; background: var(--chip); }
.langs a { text-decoration: none; font-size: 0.78rem; font-weight: 700; padding: 5px 9px; border-radius: 99px; color: var(--ink-2); }
.langs a[aria-current] { background: var(--ink); color: var(--paper); }
.burger { display: none; width: 44px; height: 44px; border: 0; background: var(--chip); border-radius: 50%; cursor: pointer; position: relative; }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--ink); transition: transform 0.2s; }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 25px; }
.burger[aria-expanded='true'] span:first-child { transform: translateY(4px) rotate(45deg); }
.burger[aria-expanded='true'] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.drawer { border-top: 1px solid var(--line); padding: 12px clamp(16px, 4vw, 40px) 22px; background: var(--paper); }
.drawer nav { display: grid; gap: 2px; }
.drawer nav a { text-decoration: none; font: 700 1.2rem/1.2 var(--display); padding: 12px 0; border-bottom: 1px solid var(--line); }
.drawer-langs { display: flex; gap: 8px; margin: 16px 0 0; }
.drawer-langs a { text-decoration: none; font-weight: 700; padding: 8px 14px; border-radius: 99px; background: var(--chip); }
.drawer-langs a[aria-current] { background: var(--ink); color: var(--paper); }
@media (max-width: 1120px) { .nav { display: none; } .burger { display: inline-block; } }
@media (max-width: 520px) { .top-act .btn-sm, .top-act .langs { display: none; } .wordmark { font-size: 1.24rem; } }
.offline-bar { background: var(--ink); color: var(--paper); text-align: center; font-size: 0.86rem; padding: 6px 12px; }

/* ------------------------------------------------------------ buttons, chips, forms */

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 10px 22px; border-radius: 99px; border: 1.5px solid transparent; font-weight: 600; font-size: 1rem; text-decoration: none; cursor: pointer; transition: transform 0.15s, background 0.2s, border-color 0.2s, color 0.2s; white-space: nowrap; }
.btn:active { transform: scale(0.98); }
.btn-sm { min-height: 38px; padding: 6px 16px; font-size: 0.92rem; }
.btn-lg { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-accent:hover { background: var(--accent-hover); color: var(--accent-ink); }
.btn-ink { background: var(--ink); color: var(--paper); }
.btn-ink:hover { background: var(--ink-2); color: var(--paper); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 8px; }
@media (max-width: 520px) { .cta-row .btn-lg { width: 100%; white-space: normal; } }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip > span { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 7px 15px; border-radius: 99px; border: 1.5px solid var(--line-strong); font-weight: 500; font-size: 0.94rem; transition: background 0.15s, border-color 0.15s; }
.chip input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.chip:hover > span { border-color: var(--ink); }
.req-grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 900px) { .req-grid { grid-template-columns: 1fr; } }
.lead-form { display: grid; gap: 18px; padding: clamp(20px, 3vw, 36px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); }
.fs { border: 0; padding: 0; margin: 0; min-width: 0; }
.fs legend, .fld > span { display: block; font-size: 0.86rem; font-weight: 600; color: var(--ink-2); margin-bottom: 8px; padding: 0; }
.fld { display: block; }
.fld input, .fld textarea, .fld select { width: 100%; min-height: 50px; padding: 12px 16px; border-radius: 14px; border: 1.5px solid var(--line-strong); background: var(--field); outline: none; transition: border-color 0.2s; }
.fld textarea { resize: vertical; min-height: 96px; }
.fld input:focus, .fld textarea:focus, .fld select:focus { border-color: var(--accent-text); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 620px) { .row2 { grid-template-columns: 1fr; } }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.9rem; color: var(--ink-2); cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--accent-text); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-err { color: var(--bad); font-weight: 600; margin: 0; }
.form-ok { padding: 22px; border-radius: 18px; background: color-mix(in srgb, var(--batt) 18%, var(--card)); }
.form-ok .num-big { font: 800 1.6rem/1.2 var(--display); display: block; margin: 6px 0 10px; }
.attach { font-size: 0.9rem; padding: 10px 14px; border-radius: 12px; background: color-mix(in srgb, var(--accent) 22%, var(--card)); border: 1px solid var(--line); }
.lead-form .btn[type='submit'] { justify-self: start; }
.contact-side h3 { font-size: 1.3rem; }
.contact-side p { color: var(--ink-2); }
.contact-big { display: flex; align-items: center; gap: 12px; font: 700 clamp(1rem, 1.9vw, 1.22rem)/1.3 var(--display); text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line); word-break: break-all; }
.contact-big .gl { color: var(--accent-text); width: 24px; height: 24px; }
.contact-side .ticks { margin-top: 22px; }

/* ------------------------------------------------------------ sections */

.sec { padding: clamp(56px, 8vw, 100px) 0; }
.sec-head { margin-bottom: clamp(26px, 4vw, 44px); }
.sec-head .lead { margin-bottom: 0; }
.sec-alt { background: var(--paper-2); }
.sec-night, .hero { background: var(--night); color: var(--on-night); --ink: var(--on-night); --ink-2: var(--on-night-2); --muted: #8792A2; --line: rgba(255, 255, 255, 0.12); --line-strong: rgba(255, 255, 255, 0.28); --chip: rgba(255, 255, 255, 0.08); --card: rgba(255, 255, 255, 0.045); --accent-text: #FFE62E; --pv-text: #FFE62E; --batt-text: #4BE3A2; --grid-text: #A9B2FF; --load-text: #FFA27C; --field: #0B0F15; }
.sec-night .btn-ghost, .hero .btn-ghost { color: var(--on-night); }
.sec-tight { padding-top: 0; }
.page-head { padding: clamp(40px, 6vw, 84px) 0 clamp(20px, 3vw, 32px); }
.page-head h1 { max-width: 18em; }
.crumbs { font-size: 0.92rem; margin-bottom: 14px; color: var(--muted); }
.crumbs a { color: var(--muted); }
.reveal { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s ease, transform 0.7s ease; }
  .js .reveal.in { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------ hero and the energy scheme */

.hero { position: relative; overflow: hidden; padding: clamp(28px, 5vw, 64px) 0 clamp(36px, 6vw, 76px); }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(700px 420px at 78% 18%, rgba(255, 210, 31, 0.16), transparent 70%), radial-gradient(600px 400px at 8% 100%, rgba(127, 140, 255, 0.14), transparent 70%); pointer-events: none; }
.hero-grid { position: relative; display: grid; grid-template-columns: 0.92fr 1.18fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.hero h1 { margin-bottom: 0.42em; }
.hero-facts { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 8px; }
.hero-facts li { display: flex; align-items: center; gap: 10px; color: var(--ink-2); font-weight: 500; }
.hero-facts .gl { color: var(--accent); }
@media (max-width: 960px) { .hero-grid { grid-template-columns: 1fr; } }

.flow { position: relative; border-radius: calc(var(--radius) + 6px); background: linear-gradient(180deg, #121925, #0B1018); border: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 0 30px 80px -30px rgba(0, 0, 0, 0.8); padding: 14px 14px 16px; color: var(--on-night); --ink: var(--on-night); --ink-2: var(--on-night-2); --chip: rgba(255, 255, 255, 0.08); --line: rgba(255, 255, 255, 0.12); --line-strong: rgba(255, 255, 255, 0.28); }
.flow-top { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.flow-cities { display: flex; gap: 4px; padding: 3px; border-radius: 99px; background: rgba(255, 255, 255, 0.07); }
.flow-cities button { border: 0; background: transparent; color: var(--on-night-2); padding: 6px 12px; border-radius: 99px; font-weight: 600; font-size: 0.86rem; cursor: pointer; }
.flow-cities button[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); }
.flow-clock { font: 700 1.05rem/1 var(--display); letter-spacing: 0.02em; color: #fff; display: flex; align-items: center; gap: 8px; }
.flow-clock small { font: 500 0.78rem/1.2 var(--text); color: var(--on-night-2); letter-spacing: 0; }
.flow svg.scheme { width: 100%; height: auto; overflow: visible; }
.scheme .node rect { fill: #182131; stroke: rgba(255, 255, 255, 0.14); }
.scheme .node text { fill: #ECEEF2; font: 600 13px var(--text); }
.scheme .node .v { font: 800 17px var(--display); }
.scheme .node .s { fill: #A3ACBA; font: 500 11.5px var(--text); }
.scheme .wire { fill: none; stroke: rgba(255, 255, 255, 0.09); stroke-width: 6; stroke-linecap: round; }
.scheme .pulse { fill: none; stroke-linecap: round; stroke-dasharray: 1 15; stroke-width: 5; opacity: 0; transition: opacity 0.4s, stroke-width 0.4s; }
.scheme .pulse.on { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .scheme .pulse.on { animation: run var(--dur, 2s) linear infinite; }
  .scheme .pulse.on.back { animation-direction: reverse; }
}
@keyframes run { to { stroke-dashoffset: -32; } }
.scheme .p-pv { stroke: var(--pv); }
.scheme .p-batt { stroke: var(--batt); }
.scheme .p-grid { stroke: var(--grid); }
.scheme .p-load { stroke: var(--load); }
.scheme .sun-disc { fill: var(--sun); transition: opacity 0.6s; }
.scheme .sun-glow { fill: url(#sunglow); transition: opacity 0.6s; }
.scheme .rays line { stroke: var(--sun); stroke-width: 2; stroke-linecap: round; opacity: 0.8; }
.scheme .moon { fill: #C9D2E3; }
.scheme [data-moon], .scheme [data-stars] { transition: opacity 0.8s; }
.scheme .stars circle { fill: #DCE3F0; }
@media (max-width: 640px) {
  .scheme .node text { font-size: 17px; }
  .scheme .node .v { font-size: 21px; }
  .scheme .node .s { font-size: 15px; }
}
.scheme .panel-cell { fill: #1F3B6E; stroke: #4F79C7; stroke-width: 1; }
.scheme .soc-bg { fill: rgba(255, 255, 255, 0.08); }
.scheme .soc { fill: var(--batt); transition: width 0.4s; }
.scheme .house-win { fill: #FFD36B; transition: opacity 0.4s; }
.scheme .grid-tower { stroke: #A9B2FF; stroke-width: 1.6; fill: none; }
.flow-time { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; margin-top: 4px; }
.flow-time input[type='range'] { width: 100%; accent-color: var(--accent); }
.round { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.2); background: rgba(255, 255, 255, 0.06); color: #fff; display: grid; place-items: center; cursor: pointer; }
.round .gl { width: 18px; height: 18px; }
.round[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.flow-now { border: 1px solid rgba(255, 255, 255, 0.2); background: transparent; color: var(--on-night); border-radius: 99px; padding: 8px 14px; font-weight: 600; font-size: 0.86rem; cursor: pointer; }
.flow-now[aria-pressed='true'] { border-color: var(--accent); color: var(--accent); }
.flow-tally { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 12px; }
.flow-tally div { padding: 10px 12px; border-radius: 14px; background: rgba(255, 255, 255, 0.05); }
.flow-tally b { display: block; font: 800 1.12rem/1.1 var(--display); font-variant-numeric: tabular-nums; }
.flow-tally span { font-size: 0.76rem; color: var(--on-night-2); }
.flow-tally .t-pv b { color: var(--pv); }
.flow-tally .t-load b { color: var(--load); }
.flow-tally .t-batt b { color: var(--batt); }
.flow-tally .t-grid b { color: var(--grid); }
@media (max-width: 560px) { .flow-tally { grid-template-columns: 1fr 1fr; } .flow { padding: 10px; } }
.flow-note { font-size: 0.76rem; color: var(--on-night-2); margin: 10px 2px 0; }
.flow-note a { color: var(--on-night-2); }

/* ------------------------------------------------------------ cards */

/* minmax(0, …): a wide table scrolls inside its column instead of widening the page */
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 1000px) { .grid3, .grid4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grid3, .grid2, .grid4 { grid-template-columns: minmax(0, 1fr); } }
.card { display: flex; flex-direction: column; gap: 10px; padding: 24px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); text-decoration: none; min-width: 0; }
a.card { transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s; }
a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: inherit; border-color: var(--line-strong); }
.card h3 { margin: 4px 0 0; font-size: 1.16rem; }
.card p { color: var(--ink-2); margin: 0; }
.card .more { margin-top: auto; padding-top: 6px; color: var(--accent-text); font-weight: 600; font-size: 0.95rem; }
.ic { width: 48px; height: 48px; border-radius: 14px; background: var(--chip); color: var(--accent-text); display: grid; place-items: center; flex: none; }
.ic .gl { width: 26px; height: 26px; }
.calc-card .ic { background: var(--accent); color: var(--accent-ink); }

/* technologies */
.tech-card { padding: 0; overflow: hidden; }
.tech-card .pic { aspect-ratio: 16 / 10; background: var(--paper-2); overflow: hidden; }
.tech-card .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
a.tech-card:hover .pic img { transform: scale(1.04); }
.tech-card .body { padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.tech-card .cr { margin-top: -2px; }
.tech-card .price { font-size: 0.9rem; color: var(--ink); }
.avail { display: flex; flex-wrap: wrap; gap: 6px; font-size: 0.8rem; }
.av { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 10px; background: var(--chip); font-weight: 600; }
.av::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.av-high { color: var(--good); }
.av-mid { color: var(--mid); }
.av-low { color: var(--bad); }
.av b { color: var(--ink); font-weight: 700; }
.filters { display: grid; gap: 10px; margin-bottom: 22px; }
.filters .chips { gap: 6px; }
.filters .chip > span { min-height: 36px; padding: 5px 13px; font-size: 0.88rem; }
.count { font-size: 0.9rem; color: var(--muted); margin: 0 0 16px; }

/* a technology page */
.tech-top { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(20px, 4vw, 48px); align-items: start; }
@media (max-width: 900px) { .tech-top { grid-template-columns: 1fr; } }
.tech-top .lead { margin-bottom: 18px; }
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.gallery .ph:first-child { grid-column: 1 / -1; }
.ph { margin: 0; min-width: 0; }
.ph img { width: 100%; border-radius: 16px; background: var(--paper-2); aspect-ratio: 4 / 3; object-fit: cover; }
.gallery .ph:first-child img { aspect-ratio: 16 / 10; }
.ph figcaption { font-size: 0.74rem; color: var(--muted); margin-top: 6px; line-height: 1.35; }
.ph figcaption a { color: var(--muted); }
.cr { display: block; font-size: 0.72rem; line-height: 1.35; color: var(--muted); }
.cr a { color: var(--muted); }
.pc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .pc { grid-template-columns: 1fr; } }
.pc > div { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.pc h3 { display: flex; align-items: center; gap: 8px; }
.pc ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; color: var(--ink-2); }
.pc li { display: flex; gap: 10px; align-items: flex-start; }
.pc .gl { margin-top: 3px; }
.pros .gl { color: var(--good); }
.cons .gl { color: var(--bad); }
.facts-table, .price-table, .tariff-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.facts-table th, .facts-table td, .price-table th, .price-table td, .tariff-table th, .tariff-table td { text-align: left; padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.facts-table th { font-weight: 600; width: 38%; color: var(--ink-2); }
.price-table th, .tariff-table th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 600; }
.price-table td.v, .tariff-table td.v { font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.price-table .src, .tariff-table .src { font-size: 0.82rem; color: var(--muted); }
.price-table .src a, .tariff-table .src a { color: var(--muted); }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.where2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .where2 { grid-template-columns: 1fr; } }
.where2 > div { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.where2 h3 { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.where2 p { color: var(--ink-2); margin: 0; }

/* solutions */
.sol { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(18px, 3vw, 40px); padding: clamp(20px, 3vw, 32px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); scroll-margin-top: 90px; }
.sol + .sol { margin-top: 18px; }
@media (max-width: 900px) { .sol { grid-template-columns: 1fr; } }
.sol .head { display: flex; gap: 14px; align-items: center; margin-bottom: 10px; }
.sol .head h2 { font-size: clamp(1.25rem, 2.4vw, 1.7rem); margin: 0; }
.sol .tagline { color: var(--ink-2); }
.sol ul.kit { margin: 10px 0 0; padding-left: 18px; color: var(--ink-2); display: grid; gap: 4px; }
.sol .stamp { display: inline-flex; gap: 6px; align-items: center; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; padding: 4px 10px; border-radius: 99px; background: var(--chip); color: var(--muted); }
.kpis { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border-radius: 16px; overflow: hidden; border: 1px solid var(--line); }
.kpis li { padding: 14px 16px; background: var(--card); display: grid; gap: 2px; align-content: start; }
.kpis b { font: 800 clamp(1.05rem, 1.9vw, 1.35rem)/1.15 var(--display); font-variant-numeric: tabular-nums; }
.kpis span { font-size: 0.8rem; color: var(--muted); }
@media (max-width: 520px) { .kpis { grid-template-columns: 1fr 1fr; } }
.sol .why { margin-top: 14px; font-size: 0.94rem; color: var(--ink-2); }
.sol-card .k { font: 800 1.3rem/1.1 var(--display); color: var(--accent-text); }

/* steps, principles, stats */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; counter-reset: s; }
.steps li { padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); counter-increment: s; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font: 800 0.95rem/1 var(--display); margin-bottom: 10px; }
.steps b { display: block; margin-bottom: 4px; }
.steps span { font-size: 0.92rem; color: var(--ink-2); }
@media (max-width: 1000px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks .gl { color: var(--accent-text); margin-top: 3px; }
.ticks.no .gl { color: var(--bad); }
.stats { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.stats li { padding: 22px; background: var(--card); display: grid; gap: 6px; align-content: start; }
.stats b { font: 800 clamp(1.4rem, 2.6vw, 2rem)/1.05 var(--display); color: var(--accent-text); }
.stats span { font-size: 0.92rem; color: var(--ink-2); }
.stats small { font-size: 0.76rem; color: var(--muted); }
.stats small a { color: var(--muted); }
@media (max-width: 900px) { .stats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .stats { grid-template-columns: 1fr; } }
.honest { padding: clamp(20px, 3vw, 32px); border-radius: var(--radius); background: var(--night); color: var(--on-night); }
.honest h3 { color: var(--accent); }
.honest ul { margin: 0; padding-left: 18px; display: grid; gap: 8px; color: #C9D0DB; }
.band { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; padding: clamp(24px, 4vw, 44px); border-radius: calc(var(--radius) + 6px); background: var(--accent); color: var(--accent-ink); }
.band h2 { margin-bottom: 0.3em; }
.band p { margin: 0; max-width: 40em; }
.band .btn-ink { background: var(--accent-ink); color: #fff; }
.links-eco { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.links-eco a { display: grid; gap: 4px; padding: 16px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); text-decoration: none; }
.links-eco a b { font-weight: 700; }
.links-eco a span { font-size: 0.88rem; color: var(--ink-2); }
@media (max-width: 900px) { .links-eco { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .links-eco { grid-template-columns: 1fr; } }

/* country pages */
.rules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 800px) { .rules { grid-template-columns: 1fr; } }
.rule { padding: 22px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); }
.rule h3 { display: flex; align-items: center; gap: 10px; }
.rule h3 .gl { color: var(--accent-text); }
.rule p { color: var(--ink-2); margin: 0 0 8px; }
.rule .num-list { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 6px; }
.rule .num-list li { padding: 8px 12px; border-radius: 10px; background: var(--chip); font-size: 0.93rem; }
.map-fig { margin: 0; max-width: 900px; }
.map-fig img { width: 100%; border-radius: 16px; background: #fff; }
.map-fig figcaption { font-size: 0.78rem; color: var(--muted); margin-top: 6px; }
.map-fig figcaption a { color: var(--muted); }

/* ------------------------------------------------------------ calculators */

.calc { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.25fr); gap: clamp(18px, 3vw, 36px); align-items: start; }
@media (max-width: 960px) { .calc { grid-template-columns: 1fr; } }
.calc-in { display: grid; gap: 18px; padding: clamp(18px, 2.6vw, 28px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1px solid var(--line); position: sticky; top: 84px; }
@media (max-width: 960px) { .calc-in { position: static; } }
.calc-in h2 { font-size: 1.1rem; margin: 0; }
.calc-out { display: grid; gap: 16px; min-width: 0; }
.fld-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; }
.range { display: grid; gap: 6px; }
.range-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-size: 0.86rem; font-weight: 600; color: var(--ink-2); }
.range-top output { font: 800 1.02rem/1 var(--display); color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.range input[type='range'] { width: 100%; accent-color: var(--accent-text); }
.seg2 { display: flex; flex-wrap: wrap; gap: 6px; }
.seg2 .chip > span { min-height: 36px; padding: 5px 12px; font-size: 0.88rem; }
.result { padding: clamp(18px, 2.6vw, 28px); border-radius: calc(var(--radius) + 4px); background: var(--night); color: var(--on-night); --ink: var(--on-night); --ink-2: var(--on-night-2); --muted: #8792A2; --line: rgba(255, 255, 255, 0.12); --chip: rgba(255, 255, 255, 0.08); --card: #121924; --accent-text: #FFE62E; --pv-text: #FFE62E; --batt-text: #4BE3A2; --grid-text: #A9B2FF; --load-text: #FFA27C; }
.result h2 { font-size: 1.1rem; margin-bottom: 14px; }
.tiles { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.tiles li { padding: 14px; border-radius: 14px; background: rgba(255, 255, 255, 0.05); display: grid; gap: 4px; align-content: start; min-width: 0; }
.tiles b { font: 800 clamp(1.15rem, 2.2vw, 1.55rem)/1.1 var(--display); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.tiles span { font-size: 0.8rem; color: var(--ink-2); }
.tiles .big b { color: var(--accent); }
@media (max-width: 560px) { .tiles { grid-template-columns: 1fr 1fr; } }
.chart { margin-top: 16px; }
.chart h3 { font-size: 0.86rem; font-family: var(--text); font-weight: 600; color: var(--ink-2); margin: 0 0 8px; }
.chart svg { width: 100%; height: auto; overflow: visible; }
.chart .ax { stroke: rgba(255, 255, 255, 0.16); stroke-width: 1; }
.chart .lbl { fill: #8792A2; font: 500 11px var(--text); }
.chart .bar-pv { fill: var(--pv); }
.chart .bar-batt { fill: var(--batt); }
.chart .bar-grid { fill: var(--grid); }
.chart .bar-exp { fill: var(--pv); opacity: 0.35; }
.chart .line-load { fill: none; stroke: var(--load); stroke-width: 2.5; stroke-linejoin: round; }
.chart .line-soc { fill: none; stroke: var(--batt); stroke-width: 2; stroke-dasharray: 4 3; }
.chart .line-cash { fill: none; stroke: var(--accent); stroke-width: 3; stroke-linejoin: round; }
.chart .area-cash { fill: rgba(255, 230, 46, 0.12); }
.chart .zero { stroke: rgba(255, 255, 255, 0.4); stroke-dasharray: 3 3; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 0.8rem; color: var(--ink-2); margin-top: 8px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.legend .k-pv { background: var(--pv); }
.legend .k-load { background: var(--load); }
.legend .k-batt { background: var(--batt); }
.legend .k-grid { background: var(--grid); }
.legend .k-exp { background: var(--pv); opacity: 0.4; }
.legend .k-cash { background: var(--accent); }
.months { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 10px; }
.months button { border: 1px solid rgba(255, 255, 255, 0.16); background: transparent; color: var(--on-night-2); border-radius: 8px; padding: 4px 8px; font-size: 0.78rem; cursor: pointer; }
.months button[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.verdict { padding: 16px 18px; border-radius: 16px; background: color-mix(in srgb, var(--accent) 16%, var(--card)); border: 1px solid var(--line); color: var(--ink); }
.result .verdict { background: rgba(255, 230, 46, 0.1); border-color: rgba(255, 230, 46, 0.3); }
.verdict b { color: var(--accent-text); }
.assume { font-size: 0.84rem; color: var(--muted); }
.assume summary { cursor: pointer; font-weight: 600; color: var(--ink-2); }
.assume ul { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 4px; }
.loads { display: grid; gap: 6px; }
.load { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 12px; border: 1px solid var(--line); background: var(--field); }
.load input[type='checkbox'] { width: 18px; height: 18px; accent-color: var(--accent-text); }
.load .w { font-size: 0.82rem; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.load label { cursor: pointer; font-size: 0.94rem; }
.cmp { width: 100%; border-collapse: collapse; font-size: 0.93rem; }
.cmp th, .cmp td { padding: 10px 8px 10px 0; border-bottom: 1px solid var(--line); text-align: left; }
.cmp td.v { text-align: right; font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.cmp tr.best td { color: var(--accent); }
.cmp th { font-weight: 500; color: var(--ink-2); }
.sun-credit { font-size: 0.76rem; color: var(--muted); }
.sun-credit a { color: var(--muted); }
.calc-send { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.glossary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 32px; }
@media (max-width: 760px) { .glossary { grid-template-columns: 1fr; } }
.glossary dt { font-weight: 700; margin-top: 14px; }
.glossary dd { margin: 4px 0 0; color: var(--ink-2); }
.method { display: grid; gap: 14px; max-width: 900px; }
.method p { color: var(--ink-2); margin: 0; }

.srcs { margin-top: 12px; font-size: 0.86rem; color: var(--muted); }
.srcs summary { cursor: pointer; font-weight: 600; }
.srcs ul { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 4px; }
.srcs a { color: var(--muted); }

.faq { display: grid; max-width: 900px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 44px 20px 0; position: relative; font-weight: 600; font-size: 1.06rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq-x { position: absolute; right: 6px; top: 50%; width: 22px; height: 22px; margin-top: -11px; }
.faq-x::before, .faq-x::after { content: ''; position: absolute; left: 3px; right: 3px; top: 10px; height: 2px; background: currentColor; transition: transform 0.2s; }
.faq-x::after { transform: rotate(90deg); }
.faq details[open] .faq-x::after { transform: none; }
.faq details p { color: var(--ink-2); padding: 0 0 22px; margin: 0; max-width: 46em; }

.jokes { max-width: 860px; margin: 0 auto; padding: clamp(20px, 3vw, 32px) clamp(22px, 3vw, 36px); border-radius: calc(var(--radius) + 4px); background: var(--card); border: 1.5px dashed var(--line-strong); }
.jokes-title { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-text); }
.jokes-title .gl { width: 20px; height: 20px; }
.joke { font: 500 clamp(1.05rem, 1.8vw, 1.26rem)/1.5 var(--text); margin: 0 0 14px; }
.jokes.cycling .joke { display: none; }
.jokes.cycling .joke.on { display: block; }
@media (prefers-reduced-motion: no-preference) { .jokes.cycling .joke.on { animation: joke-in 0.35s ease; } }
@keyframes joke-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.sec-joke { padding: 0 0 clamp(48px, 7vw, 86px); }

.legal h1 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.legal h2 { font-size: 1.2rem; margin-top: 1.6em; }
.legal p { color: var(--ink-2); }

/* admin */
.admin-login { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; max-width: 520px; }
.admin-login .fld { flex: 1; }
.admin-bar { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.admin-list { display: grid; gap: 12px; }
.lead-card { padding: 18px 20px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); display: grid; gap: 6px; font-size: 0.95rem; }
.lead-card header { display: flex; flex-wrap: wrap; gap: 10px; align-items: baseline; }
.lead-card header b { font-family: var(--display); }
.lead-card pre { white-space: pre-wrap; font: inherit; margin: 0; color: var(--ink-2); }
.lead-card select { padding: 6px 10px; border-radius: 10px; border: 1.5px solid var(--line-strong); background: var(--field); }

/* ------------------------------------------------------------ footer */

.foot { background: var(--night); color: var(--on-night); padding: 64px 0 28px; --pin: var(--accent); --pin-sign: var(--night); }
.foot .brand { color: var(--on-night); }
.foot-in { max-width: 1240px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: 32px; }
.foot-brand p { color: var(--on-night-2); font-size: 0.92rem; margin: 18px 0 0; max-width: 30em; }
.foot-brand .foot-asof { font-size: 0.8rem; margin-top: 10px; }
.foot-nav, .foot-contacts, .foot-group { display: grid; gap: 10px; align-content: start; font-size: 0.95rem; }
.foot-nav a, .foot-group a, .foot-contacts a { text-decoration: none; color: var(--on-night); display: flex; align-items: center; gap: 8px; }
.foot-nav a:hover, .foot-group a:hover, .foot-contacts a:hover { color: var(--accent); }
.foot-contacts span, .foot-group > span, .foot-group a span { color: var(--on-night-2); }
.foot-group > span { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.foot-base { max-width: 1240px; margin: 48px auto 0; padding: 20px clamp(16px, 4vw, 40px) 0; border-top: 1px solid rgba(255, 255, 255, 0.12); display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 0.84rem; color: var(--on-night-2); }
.foot-base a { color: var(--on-night-2); }
@media (max-width: 900px) { .foot-in { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-in { grid-template-columns: 1fr; } }
.install { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 40; display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 99px; border: 0; background: var(--ink); color: var(--paper); font-weight: 600; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25); cursor: pointer; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
.price-big { margin: 14px 0 0; font-size: 1.05rem; }
.price-big b { font: 800 1.25rem/1.2 var(--display); color: var(--accent-text); }
.tech-top .avail { margin-top: 4px; }