/* =====================================================================
   PlantOS — website design system
   White-first, minimalist. One accent (field green), slate neutrals.
   Colour is used for meaning: green = good / action, amber = attention.
   ===================================================================== */

@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;
  src:url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  /* surfaces */
  --bg:#FFFFFF; --bg-soft:#F8FAFC; --surface:#FFFFFF; --sunken:#F1F5F9;
  --line:#E2E8F0; --line-strong:#CBD5E1; --grid:#EEF2F7;
  /* accent: field green */
  --g-50:#F1F9F2; --g-100:#E8F5E9; --g-200:#C8E6C9; --g-300:#A5D6A7; --g-400:#81C784; --g-500:#4CAF50; --g-600:#388E3C; --g-700:#2E7D32; --g-800:#1B5E20;
  /* ink */
  --ink:#0F172A; --ink-2:#334155; --ink-3:#64748B; --ink-4:#94A3B8;
  /* actions */
  --btn:#1B5E20; --btn-hover:#14451A; --btn-fg:#FFFFFF;
  --deep:#0F2A1A; --deep-fg:#ECF7EE; --deep-2:#A5D6A7; --deep-line:rgba(165,214,167,.18);
  /* states */
  --warn-fg:#92400E; --warn-bg:#FFFBEB; --warn-line:#F59E0B;
  --crit-fg:#991B1B; --crit-bg:#FEF2F2; --crit-line:#EF4444;
  /* depth */
  --shadow-sm:0 1px 2px rgba(15,23,42,.05);
  --shadow:0 1px 2px rgba(15,23,42,.04),0 4px 12px -4px rgba(15,23,42,.08);
  --shadow-lg:0 30px 60px -30px rgba(15,42,26,.35),0 12px 24px -12px rgba(15,23,42,.10);
  /* type */
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SFMono-Regular","JetBrains Mono",Menlo,Consolas,monospace;
  /* shape */
  --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:28px;
  --container:1200px;
  --header-h:68px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0A101C; --bg-soft:#0D1524; --surface:#111A2B; --sunken:#0D1524;
  --line:#1F2B40; --line-strong:#33425C; --grid:#18233A;
  --g-50:#0E1F15; --g-100:#12281B; --g-200:#21432D; --g-300:#2E6B3E; --g-400:#5FB565; --g-500:#4CAF50; --g-600:#66BB6A; --g-700:#81C784; --g-800:#A5D6A7;
  --ink:#E8EEF6; --ink-2:#B4C0D1; --ink-3:#8796AD; --ink-4:#5D6B82;
  --btn:#81C784; --btn-hover:#A5D6A7; --btn-fg:#0A101C;
  --deep:#0C2416; --deep-fg:#ECF7EE; --deep-2:#9AD39E;
  --warn-fg:#FCD34D; --warn-bg:#271D08; --warn-line:#F59E0B;
  --crit-fg:#FCA5A5; --crit-bg:#2A1213; --crit-line:#EF4444;
  --shadow-sm:none; --shadow:none; --shadow-lg:0 30px 60px -30px rgba(0,0,0,.7);
  color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0A101C; --bg-soft:#0D1524; --surface:#111A2B; --sunken:#0D1524;
  --line:#1F2B40; --line-strong:#33425C; --grid:#18233A;
  --g-50:#0E1F15; --g-100:#12281B; --g-200:#21432D; --g-300:#2E6B3E; --g-400:#5FB565; --g-500:#4CAF50; --g-600:#66BB6A; --g-700:#81C784; --g-800:#A5D6A7;
  --ink:#E8EEF6; --ink-2:#B4C0D1; --ink-3:#8796AD; --ink-4:#5D6B82;
  --btn:#81C784; --btn-hover:#A5D6A7; --btn-fg:#0A101C;
  --deep:#0C2416; --deep-fg:#ECF7EE; --deep-2:#9AD39E;
  --warn-fg:#FCD34D; --warn-bg:#271D08; --warn-line:#F59E0B;
  --crit-fg:#FCA5A5; --crit-bg:#2A1213; --crit-line:#EF4444;
  --shadow-sm:none; --shadow:none; --shadow-lg:0 30px 60px -30px rgba(0,0,0,.7);
  color-scheme:dark;
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation-duration:.001ms!important;transition-duration:.001ms!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--font);font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--bg);z-index:60}
img,svg{max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--g-500);outline-offset:2px;border-radius:6px}
::selection{background:var(--g-200)}
h1,h2,h3,h4{margin:0;color:var(--ink);text-wrap:balance;letter-spacing:-.022em}
p{margin:0}
.num{font-variant-numeric:tabular-nums}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;background:var(--btn);color:var(--btn-fg);padding:10px 14px;border-radius:10px;z-index:100;text-decoration:none;font-weight:600}
.skip:focus{top:calc(12px + env(safe-area-inset-top,0px))}
.icon{width:20px;height:20px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ---------- layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.section{padding-block:112px}
.section.tight{padding-block:80px}
.section.soft{background:var(--bg-soft);border-block:1px solid var(--line)}
@media (max-width:760px){.section{padding-block:72px}.section.tight{padding-block:56px}}
.stack{display:grid;gap:16px}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1000px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:680px){.g2,.g3,.g4{grid-template-columns:minmax(0,1fr)}}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.split.top{align-items:start}
@media (max-width:980px){.split{grid-template-columns:minmax(0,1fr);gap:40px}}
.split > *{min-width:0}

/* ---------- type ---------- */
.display{font-size:clamp(42px,6.2vw,76px);line-height:1.02;font-weight:700;letter-spacing:-.04em}
.h2{font-size:clamp(32px,4.2vw,48px);line-height:1.08;font-weight:700;letter-spacing:-.035em}
.h3{font-size:21px;line-height:1.3;font-weight:650}
.h4{font-size:17px;line-height:1.35;font-weight:650}
.muted-part{color:var(--ink-3)}
.lead{font-size:19px;line-height:1.6;color:var(--ink-2);max-width:60ch}
.body{color:var(--ink-2)}
.small{font-size:14.5px;line-height:1.55}
.tiny{font-size:13px;line-height:1.5;color:var(--ink-3)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;letter-spacing:.01em;color:var(--g-700)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--g-500);box-shadow:0 0 0 4px var(--g-100)}
.section-head{display:grid;gap:16px;max-width:760px;margin-bottom:56px}
.section-head.center{text-align:center;margin-inline:auto;justify-items:center}
.section-head.center .lead{margin-inline:auto}
@media (max-width:760px){.section-head{margin-bottom:40px}}
sup{font-size:.65em;color:var(--ink-3)}
sup a{text-decoration:none;color:var(--g-700)}

/* ---------- buttons & links ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:12px;border:1px solid transparent;font-weight:600;font-size:15.5px;line-height:1;text-decoration:none;cursor:pointer;white-space:nowrap;transition:background-color .15s,border-color .15s,color .15s,transform .15s}
.btn .icon{width:18px;height:18px}
.btn-primary{background:var(--btn);color:var(--btn-fg)}
.btn-primary:hover{background:var(--btn-hover)}
.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--line-strong)}
.btn-secondary:hover{border-color:var(--ink-3)}
.btn-ghost{background:transparent;color:var(--ink-2)}
.btn-ghost:hover{color:var(--ink);background:var(--sunken)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14.5px;border-radius:10px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--g-700);text-decoration:none}
.link .icon{width:16px;height:16px;transition:transform .15s}
.link:hover .icon{transform:translateX(3px)}

/* ---------- header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--bg) 86%,transparent);-webkit-backdrop-filter:saturate(1.6) blur(14px);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:var(--header-h)}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:19px;letter-spacing:-.03em;color:var(--ink)}
.brand svg{width:30px;height:30px}
.nav-links{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:8px 12px;border-radius:9px;text-decoration:none;color:var(--ink-2);font-size:15px;font-weight:500}
.nav-links a:hover{color:var(--ink);background:var(--sunken)}
.nav-links a[aria-current="page"]{color:var(--ink);font-weight:600}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--surface);align-items:center;justify-content:center;cursor:pointer}
.mobile-nav{border-top:1px solid var(--line);padding-block:8px 20px}
.mobile-nav a{display:flex;justify-content:space-between;align-items:center;padding:14px 2px;border-bottom:1px solid var(--line);text-decoration:none;font-weight:600;font-size:17px}
.mobile-nav .btn{margin-top:16px;width:100%}
@media (max-width:980px){.nav-links,.nav-actions .hide-m{display:none}.nav-toggle{display:inline-flex}}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding-block:88px 96px}
.hero::before{content:"";position:absolute;inset:-20% -10% auto 40%;height:780px;background:radial-gradient(closest-side,var(--g-100),transparent 70%);opacity:.9;pointer-events:none;z-index:-1}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--grid) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:linear-gradient(to bottom,#000 0,transparent 75%);mask-image:linear-gradient(to bottom,#000 0,transparent 75%);pointer-events:none;z-index:-2}
.hero .display{margin-top:22px}
.hero .lead{margin-top:22px}
.hero .btn-row{margin-top:34px}
.assurances{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px;padding:0;list-style:none}
.assurances li{display:flex;align-items:center;gap:8px;font-size:14.5px;color:var(--ink-2)}
.assurances .icon{width:18px;height:18px;color:var(--g-600)}
@media (max-width:760px){.hero{padding-block:48px 64px}}
.page-hero{padding-block:88px 56px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--grid) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:linear-gradient(to bottom,#000,transparent 80%);mask-image:linear-gradient(to bottom,#000,transparent 80%);pointer-events:none;z-index:-1}
.page-hero .display{font-size:clamp(38px,5.4vw,64px);margin-top:18px}
.page-hero .lead{margin-top:18px}
@media (max-width:760px){.page-hero{padding-block:48px 32px}}

/* ---------- chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);font-size:14.5px;font-weight:500;cursor:pointer;text-decoration:none;white-space:nowrap}
.chip .icon{width:16px;height:16px}
.chip:hover{border-color:var(--line-strong);color:var(--ink)}
.chip[aria-pressed="true"],.chip.on{background:var(--g-100);border-color:var(--g-300);color:var(--g-800)}
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12.5px;font-weight:600;line-height:1.3;background:var(--g-100);color:var(--g-800);white-space:nowrap}
.badge.neutral{background:var(--sunken);color:var(--ink-2)}
.badge.warn{background:var(--warn-bg);color:var(--warn-fg)}
.badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.live .dot{animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.3}}

/* ---------- cards ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;display:grid;gap:12px;align-content:start;min-width:0}
.card.hover{transition:border-color .15s,transform .15s}
.card.hover:hover{border-color:var(--g-300)}
.card .h4 + p,.card .h3 + p{color:var(--ink-2);font-size:15.5px}
.card.flat{background:var(--bg-soft)}
.icon-tile{width:44px;height:44px;border-radius:12px;background:var(--g-100);color:var(--g-700);display:grid;place-items:center}
.icon-tile .icon{width:22px;height:22px}
a.card{text-decoration:none}

/* ---------- metrics ---------- */
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.metric{padding:28px 30px;display:grid;gap:6px;border-right:1px solid var(--line);align-content:start}
.metric:last-child{border-right:0}
.metric strong{font-size:44px;line-height:1;font-weight:700;letter-spacing:-.04em;color:var(--g-700)}
.metric span{font-size:14.5px;color:var(--ink-2)}
@media (max-width:820px){.metrics{grid-template-columns:minmax(0,1fr)}.metric{border-right:0;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}}

/* ---------- sector strip ---------- */
.sector-strip{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;padding:0;margin:0;list-style:none}
.sector-strip li{display:flex;align-items:center;gap:8px;color:var(--ink-3);font-weight:600;font-size:15.5px}
.sector-strip .icon{width:18px;height:18px;color:var(--ink-4)}

/* ---------- product window (UI mock) ---------- */
.window{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-lg);overflow:hidden;min-width:0}
.window-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--bg-soft)}
.window-bar .dots{display:flex;gap:6px}
.window-bar .dots i{width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.window-bar .addr{flex:1;text-align:center;font-size:12.5px;color:var(--ink-3);font-weight:500}
.window-body{padding:18px;display:grid;gap:12px}
.ui-row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.ui-title{font-weight:650;font-size:15px}
.kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.kpi{background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:grid;gap:2px;min-width:0}
.kpi .k{font-size:12px;color:var(--ink-3);font-weight:500}
.kpi .v{font-size:24px;line-height:1.15;font-weight:700;letter-spacing:-.03em}
.kpi .d{font-size:12px;font-weight:600;color:var(--g-700)}
.kpi .d.w{color:var(--warn-fg)}
.spark{display:block;width:100%;height:56px}
.ui-list{display:grid}
.ui-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 2px;border-top:1px solid var(--line);font-size:14px}
.ui-item b{font-weight:600}
.ui-alert{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:12px;background:var(--warn-bg);border:1px solid color-mix(in srgb,var(--warn-line) 45%,transparent);font-size:13.5px;color:var(--warn-fg)}
.ui-alert .icon{width:16px;height:16px;margin-top:2px}
.ui-advice{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:12px;background:var(--g-50);border:1px solid var(--g-200);font-size:13.5px}
.ui-advice b{font-weight:600}
.ui-btn{font-size:12.5px;font-weight:600;padding:6px 10px;border-radius:8px;background:var(--btn);color:var(--btn-fg);border:0}
.ui-bars{display:grid;gap:8px}
.ui-bar{display:grid;grid-template-columns:110px minmax(0,1fr) 64px;gap:10px;align-items:center;font-size:13px}
.ui-bar .t{height:8px;border-radius:999px;background:var(--sunken);overflow:hidden}
.ui-bar .t i{display:block;height:100%;border-radius:999px;background:var(--g-400)}
.ui-bar .v{text-align:right;font-variant-numeric:tabular-nums;color:var(--ink-2)}
.phone-mock{width:min(300px,100%);margin-inline:auto;border:9px solid var(--ink);border-radius:36px;background:var(--bg);overflow:hidden;box-shadow:var(--shadow-lg)}
.phone-mock .scr{padding:16px;display:grid;gap:10px;min-height:440px;align-content:start}
.phone-mock .scr .row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px;border:1.5px solid var(--line);border-radius:14px;font-size:14px}
.phone-mock .scr .row.w{border-color:var(--warn-line);background:var(--warn-bg)}
.phone-mock .ph-btn{min-height:50px;border-radius:14px;background:var(--btn);color:var(--btn-fg);display:grid;place-items:center;font-weight:650;font-size:15px}

/* ---------- tabs ---------- */
.tabs{display:inline-flex;gap:4px;padding:4px;border-radius:14px;background:var(--sunken);border:1px solid var(--line);flex-wrap:wrap}
.tabs [role="tab"]{border:0;background:transparent;padding:10px 16px;border-radius:10px;font-weight:600;font-size:14.5px;color:var(--ink-3);cursor:pointer;min-height:42px;display:inline-flex;align-items:center;gap:8px}
.tabs [role="tab"] .icon{width:17px;height:17px}
.tabs [role="tab"][aria-selected="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm);outline:1px solid var(--line)}
.tab-panel{margin-top:40px}

/* ---------- checklist ---------- */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.checks li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:12px;color:var(--ink-2)}
.checks li .icon{width:20px;height:20px;color:var(--g-600);margin-top:3px}
.checks li b{color:var(--ink);font-weight:600}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;counter-reset:step}
.step{position:relative;padding:28px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);display:grid;gap:10px;align-content:start}
.step .no{font-size:13px;font-weight:700;color:var(--g-700);letter-spacing:.04em}
.step .when{position:absolute;top:28px;right:28px;font-size:12.5px;color:var(--ink-3);font-weight:500}
.step p{color:var(--ink-2);font-size:15.5px}
@media (max-width:900px){.steps{grid-template-columns:minmax(0,1fr)}}

/* ---------- forms & calculators ---------- */
.field{display:grid;gap:8px}
.field label,.field .label{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:14.5px;font-weight:600;color:var(--ink)}
.field output{font-size:14px;font-weight:600;color:var(--g-700);font-variant-numeric:tabular-nums}
.field .hint{font-size:13px;color:var(--ink-3)}
input[type="text"],input[type="tel"],input[type="email"],input[type="number"],select,textarea{width:100%;min-height:50px;padding:0 14px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface);font-size:16px;transition:border-color .15s,box-shadow .15s}
textarea{padding:12px 14px;min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--g-500);box-shadow:0 0 0 4px color-mix(in srgb,var(--g-400) 25%,transparent)}
input[type="range"]{width:100%;height:28px;accent-color:var(--g-600);background:transparent}
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface);overflow:hidden}
.calc-in{padding:32px;display:grid;gap:22px;align-content:start;border-right:1px solid var(--line)}
.calc-out{padding:32px;display:grid;gap:18px;align-content:start;background:var(--bg-soft)}
@media (max-width:900px){.calc{grid-template-columns:minmax(0,1fr)}.calc-in{border-right:0;border-bottom:1px solid var(--line)}.calc-in,.calc-out{padding:22px}}
.result{display:grid;gap:4px}
.result .k{font-size:13.5px;color:var(--ink-3);font-weight:500}
.result .v{font-size:40px;line-height:1.05;font-weight:700;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.result .v.good{color:var(--g-700)}
.result .v.warn{color:var(--warn-fg)}
.res-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.res-grid .cell{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:grid;gap:2px;min-width:0}
.res-grid .cell .k{font-size:12.5px;color:var(--ink-3)}
.res-grid .cell .v{font-size:20px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.res-grid .cell.good{background:var(--g-50);border-color:var(--g-200)}
.res-grid .cell.good .v{color:var(--g-800)}
.res-grid .cell.warn{background:var(--warn-bg);border-color:color-mix(in srgb,var(--warn-line) 45%,transparent)}
.res-grid .cell.warn .v{color:var(--warn-fg)}
.cmp{display:grid;gap:10px}
.cmp .r{display:grid;grid-template-columns:120px minmax(0,1fr) 92px;gap:12px;align-items:center;font-size:14px}
.cmp .t{height:10px;border-radius:999px;background:var(--sunken);overflow:hidden}
.cmp .t i{display:block;height:100%;border-radius:999px;background:var(--g-500);transition:width .2s}
.cmp .t i.base{background:var(--line-strong)}
.cmp .t i.warn{background:var(--warn-line)}
.cmp .v{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.seg{display:inline-flex;gap:2px;padding:3px;border-radius:12px;background:var(--sunken);border:1px solid var(--line);flex-wrap:wrap}
.seg button{border:0;background:transparent;padding:8px 14px;border-radius:9px;font-size:14px;font-weight:600;color:var(--ink-3);cursor:pointer;min-height:38px}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm);outline:1px solid var(--line)}
.chart{display:block;width:100%;height:auto}
.chart .gl{stroke:var(--grid)}
.chart .ax{fill:var(--ink-3);font:500 11px var(--font)}

/* ---------- tables ---------- */
.table-wrap{position:relative;overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th{text-align:left;font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);padding:14px 18px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--bg-soft)}
td{padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink-2)}
tr:last-child td{border-bottom:0}
td:first-child{color:var(--ink);font-weight:600}
td.c,th.c{text-align:center}
.proto{display:inline-block;font:500 12px/1.4 var(--mono);padding:3px 8px;border-radius:7px;background:var(--g-100);color:var(--g-800);margin:0 4px 4px 0;white-space:nowrap}
.yes{color:var(--g-700)}
.no{color:var(--ink-4)}

/* ---------- flow line ---------- */
.flowline{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.flowline span{padding:8px 13px;border-radius:10px;border:1px solid var(--line);background:var(--surface);font-size:14px;font-weight:500}
.flowline span.p{background:var(--g-50);border-color:var(--g-200);color:var(--g-800);font-family:var(--mono);font-size:12.5px}
.flowline .arr{color:var(--g-500);display:inline-flex}
.flowline .arr .icon{width:16px;height:16px}
.code{font:500 13px/1.6 var(--mono);background:var(--bg-soft);border:1px solid var(--line);border-radius:14px;padding:14px 16px;overflow-x:auto;white-space:pre;color:var(--ink-2)}

/* ---------- architecture ---------- */
.layers{display:grid;gap:10px}
.layer{display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;align-items:center;padding:18px 22px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.layer .name{display:grid;gap:2px}
.layer .name b{font-size:15.5px}
.layer .name span{font-size:13px;color:var(--ink-3)}
.layer.accent{border-color:var(--g-300);background:var(--g-50)}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags span{font-size:13px;font-weight:500;padding:5px 10px;border-radius:8px;border:1px solid var(--line);background:var(--bg-soft);color:var(--ink-2)}
@media (max-width:700px){.layer{grid-template-columns:minmax(0,1fr);gap:10px}}

/* ---------- industries ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
@media (max-width:1060px){.ind-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:620px){.ind-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ind{display:grid;gap:12px;align-content:start;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--surface);text-decoration:none;min-height:150px;transition:border-color .15s}
.ind:hover{border-color:var(--g-300)}
.ind .n{font-weight:650;font-size:16px}
.ind .d{font-size:13.5px;color:var(--ink-3);line-height:1.45}
.subnav{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--header-h));z-index:40;background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-block:1px solid var(--line)}
.subnav .container{display:flex;gap:6px;overflow-x:auto;padding-block:10px;scrollbar-width:none}
.subnav .container::-webkit-scrollbar{display:none}
.subnav a{flex:none;padding:8px 13px;border-radius:999px;text-decoration:none;font-size:14px;font-weight:500;color:var(--ink-2);border:1px solid transparent}
.subnav a:hover{color:var(--ink);background:var(--sunken)}
.subnav a.on{background:var(--g-100);color:var(--g-800);border-color:var(--g-200)}
.industry{padding-block:72px;border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 72px)}
.industry:last-of-type{border-bottom:0}
.industry-head{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-bottom:28px}
.industry-head .icon-tile{width:56px;height:56px;border-radius:16px}
.industry-head .icon-tile .icon{width:28px;height:28px}
.lever{padding:22px;border-radius:16px;background:var(--bg-soft);border:1px solid var(--line);display:grid;gap:8px;align-content:start}
.lever p{font-size:15px;color:var(--ink-2)}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}
@media (max-width:760px){.kv{grid-template-columns:minmax(0,1fr)}}

/* ---------- solutions (lab) ---------- */
.lab-nav{display:flex;flex-wrap:wrap;gap:10px}
.lab-nav a{display:flex;align-items:center;gap:10px;padding:10px 16px 10px 10px;border:1px solid var(--line);border-radius:14px;text-decoration:none;font-weight:600;font-size:15px;background:var(--surface)}
.lab-nav a:hover{border-color:var(--g-300)}
.lab-nav .icon-tile{width:34px;height:34px;border-radius:10px}
.lab-nav .icon-tile .icon{width:18px;height:18px}
.solution{padding-block:96px;border-bottom:1px solid var(--line);scroll-margin-top:calc(var(--header-h) + 16px)}
.solution:last-of-type{border-bottom:0}
.solution .section-head{margin-bottom:36px}
.solution .after{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;margin-top:20px}
@media (max-width:980px){.solution .after{grid-template-columns:minmax(0,1fr)}}
@media (max-width:760px){.solution{padding-block:64px}}

/* ---------- pricing ---------- */
.tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch}
@media (max-width:980px){.tiers{grid-template-columns:minmax(0,1fr)}}
.tier{position:relative;display:grid;gap:18px;align-content:start;padding:32px;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface)}
.tier.featured{border-color:var(--g-500);box-shadow:var(--shadow-lg)}
.tier .tag{position:absolute;top:-13px;left:32px;background:var(--btn);color:var(--btn-fg);font-size:12.5px;font-weight:600;padding:5px 12px;border-radius:999px}
.tier .name{font-weight:650;font-size:18px}
.tier .sw{font-size:13.5px;color:var(--ink-3)}
.tier .price{display:flex;align-items:baseline;gap:6px}
.tier .price b{font-size:44px;line-height:1;font-weight:700;letter-spacing:-.04em}
.tier .price span{color:var(--ink-3);font-size:15px}
.tier hr{border:0;border-top:1px solid var(--line);margin:0}
.tier .btn{width:100%}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:22px 0;font-weight:600;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{flex:none;width:28px;height:28px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:transform .2s}
.faq summary .pm .icon{width:14px;height:14px}
.faq details[open] summary .pm{transform:rotate(45deg);border-color:var(--g-300);color:var(--g-700)}
.faq details p{padding:0 48px 24px 0;color:var(--ink-2)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--deep);color:var(--deep-fg);border-radius:var(--r-xl);padding:64px;display:grid;grid-template-columns:minmax(0,1.3fr) auto;gap:32px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(closest-side,rgba(129,199,132,.25),transparent);pointer-events:none}
.cta-band h2{color:var(--deep-fg)}
.cta-band p{color:var(--deep-2);margin-top:14px;max-width:56ch}
.cta-band .btn-primary{background:#A5D6A7;color:#0F2A1A}
.cta-band .btn-primary:hover{background:#C8E6C9}
.cta-band .btn-secondary{background:transparent;color:var(--deep-fg);border-color:rgba(236,247,238,.35)}
.cta-band .btn-secondary:hover{border-color:var(--deep-fg)}
@media (max-width:900px){.cta-band{grid-template-columns:minmax(0,1fr);padding:36px 24px}}

/* ---------- contact ---------- */
.form-card{padding:36px;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface);display:grid;gap:18px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:640px){.form-row{grid-template-columns:minmax(0,1fr)}.form-card{padding:22px}}
.form-error{color:var(--crit-fg);font-size:14px;font-weight:500;min-height:1em}
.form-done{display:grid;gap:12px;padding:18px;border-radius:16px;background:var(--g-50);border:1px solid var(--g-200)}
.out-text{font:500 13.5px/1.6 var(--mono);white-space:pre-wrap;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 14px}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding-block:72px 40px;background:var(--bg)}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(4,minmax(0,1fr));gap:32px}
@media (max-width:900px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid > :first-child{grid-column:1/-1}}
.footer-grid h4{font-size:14px;font-weight:600;margin-bottom:14px}
.footer-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer-grid a{text-decoration:none;color:var(--ink-3);font-size:15px}
.footer-grid a:hover{color:var(--ink)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:56px;padding-top:24px;border-top:1px solid var(--line)}
.sources{margin:20px 0 0;padding-left:18px;display:grid;gap:4px;font-size:13px;color:var(--ink-3)}
.sources a{color:var(--ink-3)}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:500;font-size:15px;z-index:80;max-width:calc(100% - 32px);box-shadow:var(--shadow-lg)}

/* ---------- utilities ---------- */
.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mt-48{margin-top:48px}
.center{text-align:center}
.divider{height:1px;background:var(--line);border:0;margin:0}
@media (max-width:480px){.kpi .v{font-size:20px}.kpi{padding:10px 12px}.hero::before{display:none}}

.site-banner{background:var(--g-700);color:#fff;text-align:center;padding:8px 16px;font-size:14px;font-weight:550}.site-banner a{color:#fff}