@font-face{font-family:"Geist";src:url(/fonts/geist-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap;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:"Geist";src:url(/fonts/geist-latin-ext.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap;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}
@font-face{font-family:"Geist Mono";src:url(/fonts/geist-mono-latin.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap;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:"Geist Mono";src:url(/fonts/geist-mono-latin-ext.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap;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}
@font-face{font-family:"IBM Plex Sans Arabic";src:url(/fonts/plex-arabic-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"IBM Plex Sans Arabic";src:url(/fonts/plex-arabic-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"IBM Plex Sans Arabic";src:url(/fonts/plex-arabic-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
@font-face{font-family:"IBM Plex Sans Arabic";src:url(/fonts/plex-arabic-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap;unicode-range:U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC}
html{-webkit-text-size-adjust:100%;scroll-padding-top:140px}
body{margin:0}
[hidden]{display:none!important}
img,svg{max-width:100%}
/* Layout : une feuille de calcul qui devient application. Grille de cellules en fond, sélection bleue comme signature, jaune réservé à ce qui demande attention. */
:root{
  --paper:#FFFFFF; --ink:#1D2433; --muted:#565F74; --faint:#8A93A6;
  --grid:#E3E6EC; --head:#F4F5F8; --select:#2F6BFF; --select-ink:#1F4FCC; --select-soft:#E7EEFF;
  --marker:#FFE14D; --marker-ink:#1D2433; --marker-soft:#FFF3B8; --marker-soft-ink:#5C4A00;
  --error:#B4372B; --ok:#1E7A4F; --ok-soft:#DDF3E7;
  --panel:#FFFFFF; --shadow:0 30px 70px rgba(29,36,51,.16);
  --on-select:#FFFFFF; --on-ink:#FFFFFF;
  --sans:"Geist","IBM Plex Sans Arabic",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono","IBM Plex Sans Arabic",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --row:40px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#11151D; --ink:#E7EAF1; --muted:#A3ABBD; --faint:#7C8599;
  --grid:#232A37; --head:#171C26; --select:#5B8CFF; --select-ink:#9BB8FF; --select-soft:#1B2643;
  --marker:#FFE14D; --marker-ink:#1D2433; --marker-soft:#3A3416; --marker-soft-ink:#FFE88A;
  --error:#FF8A7A; --ok:#5FD39A; --ok-soft:#163327;
  --panel:#181E29; --shadow:0 30px 70px rgba(0,0,0,.45);
  --on-select:#0E1424; --on-ink:#11151D; color-scheme:dark;
}}
:root[data-theme="dark"]{
  --paper:#11151D; --ink:#E7EAF1; --muted:#A3ABBD; --faint:#7C8599;
  --grid:#232A37; --head:#171C26; --select:#5B8CFF; --select-ink:#9BB8FF; --select-soft:#1B2643;
  --marker:#FFE14D; --marker-ink:#1D2433; --marker-soft:#3A3416; --marker-soft-ink:#FFE88A;
  --error:#FF8A7A; --ok:#5FD39A; --ok-soft:#163327;
  --panel:#181E29; --shadow:0 30px 70px rgba(0,0,0,.45);
  --on-select:#0E1424; --on-ink:#11151D; color-scheme:dark;
}
:root[lang="ar"]{--sans:"IBM Plex Sans Arabic","Geist",ui-sans-serif,system-ui,sans-serif}
*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--paper)}
a{color:var(--select-ink)}
h1,h2,h3{text-wrap:balance;margin:0;letter-spacing:-.03em;line-height:1.05}
:root[lang="ar"] :is(h1,h2,h3,.steps strong,legend .t,.sum-total .big b,.final h2){letter-spacing:0;line-height:1.3}
:root[lang="ar"] body{line-height:1.7}
p{margin:0}
:focus-visible{outline:2px solid var(--select);outline-offset:3px}
.wrap{max-width:1280px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.ltr{direction:ltr;unicode-bidi:isolate}

.proto{background:var(--marker);color:var(--marker-ink);font-size:14px}
.proto .wrap{padding-block:7px;display:flex;gap:8px;flex-wrap:wrap}

header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--paper);border-bottom:1px solid var(--grid)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.logo{position:relative;display:inline-block;border:2.5px solid var(--select);padding:3px 11px 5px;line-height:1;text-decoration:none;color:var(--ink);direction:ltr;font-family:"Geist",ui-sans-serif,system-ui,sans-serif}
.logo span{font-size:24px;font-weight:800;letter-spacing:-.045em}
.logo::after{content:"";position:absolute;right:-6px;bottom:-6px;width:9px;height:9px;background:var(--select);border:2px solid var(--paper)}
.links{display:flex;gap:30px;font-size:16px;font-weight:500}
.links a{color:var(--ink);text-decoration:none;padding-block:6px;border-bottom:2px solid transparent}
.links a:hover{border-bottom-color:var(--grid)}
.links a[aria-current="page"]{border-bottom-color:var(--select)}
.right{display:flex;gap:10px;align-items:center}
.actions{display:flex;gap:10px;align-items:center}
.lang{position:relative;display:flex;align-items:center}
.lang svg{position:absolute;inset-inline-start:10px;pointer-events:none;color:var(--muted)}
.lang select{font:500 15px var(--sans);color:var(--ink);background:var(--paper);border:1.5px solid var(--grid);border-radius:8px;height:44px;padding-inline:32px 10px;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px/1.2 var(--sans);padding:14px 20px;border-radius:8px;text-decoration:none;cursor:pointer;border:1.5px solid transparent;white-space:nowrap;text-align:center}
.btn-primary{background:var(--select);color:var(--on-select)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ink{background:var(--ink);color:var(--on-ink)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--head)}
.btn-lg{font-size:17px;padding:17px 26px}
.menu-btn{display:none;background:none;border:1.5px solid var(--grid);border-radius:8px;width:44px;height:44px;color:var(--ink);cursor:pointer}
.menu-btn svg{display:block;margin:auto}
.mobile-menu{border-top:1px solid var(--grid)}
.mobile-menu .wrap{padding-block:12px 18px;display:flex;flex-direction:column;gap:4px}
.mobile-menu a{color:var(--ink);text-decoration:none;padding:12px 0;font-weight:500;border-bottom:1px solid var(--grid)}
.mobile-menu .btn{margin-top:10px}

.fbar{display:flex;align-items:stretch;border-top:1px solid var(--grid);font-family:var(--mono);font-size:14px;min-height:42px}
.fbar .ref{width:84px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-inline-end:1px solid var(--grid);color:var(--muted)}
.fbar .fx{width:44px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-inline-end:1px solid var(--grid);color:var(--muted);font-style:italic}
.fbar .expr{display:flex;align-items:center;padding:0 14px;min-width:0;overflow-x:auto;scrollbar-width:none;white-space:nowrap}
.caret{display:inline-block;width:2px;height:18px;background:var(--select);margin-inline-start:2px;animation:blink 1.1s steps(1) infinite;flex-shrink:0}
@keyframes blink{50%{opacity:0}}

.section{padding-block:96px}
.section-tight{padding-block:64px}
.eyebrowless h2{font-size:clamp(34px,4.4vw,54px);font-weight:800}
.lead{font-size:19px;color:var(--muted);max-width:62ch}
.hint{font-size:15px;color:var(--muted)}

.hero{position:relative;border-bottom:1px solid var(--grid)}
.colhead{display:grid;grid-template-columns:48px repeat(12,minmax(0,1fr));height:30px;background:var(--head);border-bottom:1px solid var(--grid);font-size:12px;color:var(--muted);font-family:"Geist",sans-serif}
.colhead span{display:flex;align-items:center;justify-content:center;border-inline-end:1px solid var(--grid)}
.colhead span.on{background:var(--select-soft);color:var(--select-ink);font-weight:600}
.sheet{position:relative;padding-inline-start:48px}
.rownums{position:absolute;inset-inline-start:0;top:0;bottom:0;width:48px;background:var(--head);border-inline-end:1px solid var(--grid);display:flex;flex-direction:column;font-size:12px;color:var(--muted);overflow:hidden;font-family:"Geist",sans-serif}
.rownums span{height:var(--row);flex-shrink:0;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--grid)}
.rownums span.on{background:var(--select-soft);color:var(--select-ink);font-weight:600}
.cells{position:relative;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:calc(100% / 12) var(--row);background-position:-1px -1px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:48px;padding-block:var(--row) calc(var(--row) * 2);padding-inline:calc(100% / 12) calc(100% / 12 * .25)}
.hero-copy{display:flex;flex-direction:column;gap:28px;min-width:0}
.sel{position:relative;border:3px solid var(--select);background:color-mix(in srgb,var(--select) 5%,transparent);padding:14px 22px 18px}
.sel::after{content:"";position:absolute;inset-inline-end:-8px;bottom:-8px;width:11px;height:11px;background:var(--select);border:2px solid var(--paper)}
.hero h1{font-size:clamp(42px,6vw,84px);font-weight:800;letter-spacing:-.048em;line-height:.95}
:root[lang="ar"] .hero h1{line-height:1.25;letter-spacing:0}
:root[lang="de"] .hero h1,:root[lang="tr"] .hero h1{font-size:clamp(38px,5.2vw,74px)}
.hero .lead{background:var(--paper);padding:4px 6px;margin-inline-start:-6px;max-width:58ch}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.mess{display:flex;flex-wrap:wrap;font-family:var(--mono);font-size:13px;color:var(--faint);margin-top:12px}
.mess span{height:var(--row);display:flex;align-items:center;padding:0 12px;background:var(--paper);border:1px solid var(--grid);margin-top:-1px;margin-inline-start:-1px}
.mess .err{color:var(--error)}
.mess .hl{background:var(--marker);color:var(--marker-ink)}

.app{background:var(--panel);border-radius:16px;box-shadow:var(--shadow),0 0 0 1px var(--grid);overflow:hidden;align-self:start;margin-top:8px}
.app-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--grid)}
.app-head .brand{display:flex;align-items:center;gap:10px;font-weight:700}
.app-head small{color:var(--muted);font-size:14px}
.app-mark{width:30px;height:30px;border-radius:8px;background:var(--select);color:var(--on-select);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:"Geist",sans-serif}
.app-tabs{display:flex;gap:6px;padding:12px 20px 0}
.app-tabs button{font:500 14px var(--sans);border:none;background:none;color:var(--muted);padding:6px 10px;border-radius:6px;cursor:pointer}
.app-tabs button[aria-pressed="true"]{background:var(--head);color:var(--ink)}
.app-list{padding:4px 20px 14px}
.app-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--grid)}
.app-row:last-child{border-bottom:none}
.app-row strong{display:block;font-size:15px;font-weight:600}
.app-row small{font-size:13px;color:var(--muted)}
.app-act{display:flex;gap:8px;align-items:center;flex-shrink:0}
.pill{font-size:13px;font-weight:600;padding:5px 10px;border-radius:999px;white-space:nowrap}
.pill-wait{background:var(--marker-soft);color:var(--marker-soft-ink)}
.pill-done{background:var(--select-soft);color:var(--select-ink)}
.pill-ok{background:var(--ok-soft);color:var(--ok)}
.validate{font:600 13px var(--sans);border:1.5px solid var(--ink);background:transparent;color:var(--ink);border-radius:999px;padding:5px 12px;cursor:pointer}
.validate:hover{background:var(--ink);color:var(--paper)}
.app-foot{padding:12px 20px;background:var(--head);font-size:13px;color:var(--muted);border-top:1px solid var(--grid)}

.swap{margin-top:40px;overflow-x:auto;border:1px solid var(--grid);border-radius:4px}
.swap table{border-collapse:collapse;width:100%;min-width:640px}
.swap th,.swap td{border-bottom:1px solid var(--grid);padding:16px 20px;text-align:start;vertical-align:top}
.swap thead th{background:var(--head);font:500 13px var(--sans);color:var(--muted)}
.swap th.idx{width:48px;text-align:center;color:var(--muted);background:var(--head);font:500 13px "Geist",sans-serif;border-inline-end:1px solid var(--grid)}
.swap td.before{font-family:var(--mono);font-size:14px;color:var(--muted);border-inline-end:1px solid var(--grid);width:40%}
.swap td.before s{text-decoration-color:var(--error);text-decoration-thickness:2px}
.swap td.after strong{display:block;font-weight:600}
.swap td.after span{font-size:15px;color:var(--muted)}
.swap tbody tr:last-child td,.swap tbody tr:last-child th{border-bottom:none}

.steps{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:3px solid var(--select)}
.steps li{padding-block:20px 0;padding-inline-end:20px;display:flex;flex-direction:column;gap:8px}
.steps .n{font-family:var(--mono);font-size:13px;color:var(--select-ink)}
.steps strong{font-size:19px;font-weight:700;letter-spacing:-.02em}
.steps p{font-size:15px;color:var(--muted)}

.host{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:40px;border:1px solid var(--grid)}
.host > div{padding:32px;display:flex;flex-direction:column;gap:14px}
.host > div + div{border-inline-start:1px solid var(--grid)}
.host h3{font-size:26px;font-weight:700}
.host ul{margin:0;padding-inline-start:20px;color:var(--muted);display:flex;flex-direction:column;gap:6px}

.estimate-band{background:var(--head);border-block:1px solid var(--grid)}
.est{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:48px;align-items:center}
.est-card{background:var(--panel);border:3px solid var(--select);position:relative;padding:24px 26px}
.est-card::after{content:"";position:absolute;inset-inline-end:-8px;bottom:-8px;width:11px;height:11px;background:var(--select);border:2px solid var(--head)}
.kv{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--grid)}
.kv:last-child{border-bottom:none}
.kv b{font-variant-numeric:tabular-nums;text-align:end}

.final{background:var(--ink);color:var(--paper)}
.final .wrap{padding-block:88px;display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.final h2{font-size:clamp(34px,4.6vw,58px);font-weight:800;max-width:18ch}
.final p{color:color-mix(in srgb,var(--paper) 75%,var(--ink));max-width:46ch;margin-top:16px}
.final .btn-ghost{color:var(--paper);border-color:var(--paper)}
.final .btn-ghost:hover{background:color-mix(in srgb,var(--paper) 12%,transparent)}

footer{border-top:1px solid var(--grid)}
footer .wrap{padding-block:40px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:15px;color:var(--muted);align-items:center}
footer nav{display:flex;gap:24px;flex-wrap:wrap}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--ink)}

.page-head{border-bottom:1px solid var(--grid)}
.page-head .wrap{padding-block:64px 48px;display:flex;flex-direction:column;gap:18px}
.page-head h1{font-size:clamp(40px,5.4vw,72px);font-weight:800;letter-spacing:-.045em;max-width:20ch}

.cfg{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:48px;align-items:start;padding-block:48px 96px}
.cfg form{display:flex;flex-direction:column;gap:40px;min-width:0}
fieldset{border:none;padding:0;margin:0;display:flex;flex-direction:column;gap:16px;min-width:0}
legend{display:flex;gap:14px;align-items:baseline;padding:0;margin-bottom:6px}
legend .n{font-family:var(--mono);font-size:13px;color:var(--select-ink)}
legend .t{font-size:26px;font-weight:700;letter-spacing:-.03em}
.choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--grid);border-inline-start:1px solid var(--grid)}
.choices.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.choice{position:relative;display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-inline-end:1px solid var(--grid);border-bottom:1px solid var(--grid);cursor:pointer;background:var(--paper)}
.choice:hover{background:var(--head)}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice .box{flex-shrink:0;width:20px;height:20px;border:2px solid var(--faint);border-radius:4px;margin-top:2px;display:flex;align-items:center;justify-content:center}
.choice input[type="radio"] + .box{border-radius:50%}
.choice .body{display:flex;flex-direction:column;gap:2px;min-width:0}
.choice .body strong{font-weight:600}
.choice .body small{font-size:14px;color:var(--muted)}
.choice .price{margin-inline-start:auto;font-size:14px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.choice input:checked ~ .box{background:var(--select);border-color:var(--select)}
.choice input:checked ~ .box::after{content:"";width:6px;height:10px;border:solid var(--on-select);border-width:0 2.5px 2.5px 0;transform:translateY(-1px) rotate(45deg)}
.choice input[type="radio"]:checked ~ .box::after{width:8px;height:8px;border:none;border-radius:50%;background:var(--on-select);transform:none}
.choice:has(input:checked){background:var(--select-soft);outline:3px solid var(--select);outline-offset:-3px;z-index:1}
.choice:has(input:focus-visible){outline:3px solid var(--select);outline-offset:-3px;z-index:2}
.choice:has(input:disabled){cursor:not-allowed}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field label,.field .lbl{font-weight:600;font-size:15px}
.field input,.field select,.field textarea{font:400 16px var(--sans);color:var(--ink);background:var(--paper);border:1.5px solid var(--grid);border-radius:8px;padding:12px 14px;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--select);outline:none;box-shadow:0 0 0 3px var(--select-soft)}
.field .err{font-size:14px;color:var(--error)}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.range{display:grid;grid-template-columns:minmax(0,1fr) 92px;gap:16px;align-items:center}
.range input[type="range"]{width:100%;accent-color:var(--select)}
.range output{font:600 20px var(--mono);text-align:end;font-variant-numeric:tabular-nums}
.tag{align-self:flex-start;font-size:14px;font-weight:600;background:var(--select-soft);color:var(--select-ink);padding:7px 12px;border-radius:6px}
.eb{align-self:flex-start;display:inline-block;background:var(--marker);color:var(--marker-ink);font-size:14px;font-weight:600;padding:6px 12px;border-radius:6px}
.eb-sum{display:block;margin:14px 22px 0}

.summary{position:sticky;top:calc(env(safe-area-inset-top,0px) + 130px);border:3px solid var(--select);background:var(--panel)}
.summary::after{content:"";position:absolute;inset-inline-end:-8px;bottom:-8px;width:11px;height:11px;background:var(--select);border:2px solid var(--paper)}
.sum-head{padding:18px 22px;border-bottom:1px solid var(--grid);display:flex;justify-content:space-between;align-items:center;gap:12px}
.sum-head strong{font-size:18px}
.cur{display:inline-flex;border:1.5px solid var(--grid);border-radius:8px;overflow:hidden;flex-shrink:0;direction:ltr}
.cur button{font:600 14px "Geist Mono",monospace;border:none;background:var(--paper);color:var(--muted);padding:7px 12px;cursor:pointer;min-width:48px}
.cur button + button{border-left:1.5px solid var(--grid)}
.cur button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.sum-lines{padding:6px 22px;max-height:300px;overflow:auto}
.sum-line{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--grid);font-size:15px}
.sum-line:last-child{border-bottom:none}
.sum-line span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--muted)}
.sum-total{padding:16px 22px;background:var(--head);border-top:1px solid var(--grid);display:flex;flex-direction:column;gap:10px}
.sum-total .big{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.sum-total .big > span:first-child{font-size:15px;color:var(--muted)}
.sum-total .big b{font-size:22px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;white-space:nowrap}
.sum-total .amt{display:flex;flex-direction:column;align-items:flex-end;gap:2px}
.sum-total .amt small{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.note{font-size:14px;padding:10px 12px;background:var(--marker-soft);color:var(--marker-soft-ink);border-radius:6px}
.sum-cta{padding:18px 22px;display:flex;flex-direction:column;gap:10px}
.sum-cta .btn{width:100%;white-space:normal}
.empty{padding:28px 22px;color:var(--muted)}
.quote-form{padding:18px 22px 22px;display:flex;flex-direction:column;gap:14px}
.quote-form .btn{white-space:normal}
.done{padding:22px;display:flex;flex-direction:column;gap:14px}
.done .ref{font-family:var(--mono);font-size:14px;background:var(--head);padding:8px 10px;border-radius:6px;align-self:flex-start}
.mobile-total{display:none}

.price-table{overflow-x:auto;border:1px solid var(--grid);margin-top:28px}
.price-table table{border-collapse:collapse;width:100%;min-width:600px}
.price-table th,.price-table td{padding:13px 18px;border-bottom:1px solid var(--grid);text-align:start}
.price-table thead th{background:var(--head);font:500 13px var(--sans);color:var(--muted)}
.price-table td.r,.price-table th.r{text-align:end;font-variant-numeric:tabular-nums;white-space:nowrap}
.price-table tbody tr:last-child td{border-bottom:none}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px}
.two h2{font-size:30px;font-weight:700}
.faq{margin-top:28px;border-top:1px solid var(--grid)}
.faq details{border-bottom:1px solid var(--grid);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--select-ink)}
.faq details[open] summary::after{content:"−"}
.faq details p{margin-top:10px;color:var(--muted);max-width:68ch}

.method{list-style:none;padding:0;margin:0;border-top:1px solid var(--grid)}
.method li{display:grid;grid-template-columns:96px minmax(0,1.3fr) minmax(0,1fr);gap:32px;padding:32px 0;border-bottom:1px solid var(--grid)}
.method .n{font-family:var(--mono);font-size:14px;color:var(--select-ink);padding-top:6px}
.method h3{font-size:28px;font-weight:700}
.method p{color:var(--muted);margin-top:10px;max-width:58ch}
.method .deliv{border-inline-start:3px solid var(--select);padding-inline-start:18px;display:flex;flex-direction:column;gap:6px}
.method .deliv small{font-size:13px;color:var(--muted)}
.method .deliv b{font-weight:600}
.method .dur{font-family:var(--mono);font-size:13px;color:var(--muted);margin-top:14px}

.demo{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:56px;padding-block:48px 96px;align-items:start}
.demo form{display:flex;flex-direction:column;gap:20px;min-width:0}
.slots{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--grid);border-inline-start:1px solid var(--grid)}
.slot-day{border-inline-end:1px solid var(--grid);border-bottom:1px solid var(--grid);display:flex;flex-direction:column}
.slot-day > span{padding:10px 6px;background:var(--head);font-size:13px;color:var(--muted);text-align:center;border-bottom:1px solid var(--grid)}
.slot-day button{font:500 15px "Geist Mono",monospace;border:none;border-bottom:1px solid var(--grid);background:var(--paper);color:var(--ink);padding:12px 4px;cursor:pointer;font-variant-numeric:tabular-nums}
.slot-day button:last-child{border-bottom:none}
.slot-day button:hover{background:var(--head)}
.slot-day button[aria-pressed="true"]{background:var(--select);color:var(--on-select)}
.aside{border:1px solid var(--grid);padding:28px;display:flex;flex-direction:column;gap:18px}
.aside h2{font-size:24px;font-weight:700}
.aside ol{margin:0;padding-inline-start:20px;display:flex;flex-direction:column;gap:10px;color:var(--muted)}
.confirm{border:3px solid var(--select);padding:32px;display:flex;flex-direction:column;gap:16px;position:relative}
.confirm::after{content:"";position:absolute;inset-inline-end:-8px;bottom:-8px;width:11px;height:11px;background:var(--select);border:2px solid var(--paper)}
.confirm h2{font-size:32px;font-weight:800}

.signup{display:grid;grid-template-columns:minmax(0,480px) minmax(0,1fr);gap:64px;padding-block:48px 96px;align-items:start}
.signup form{display:flex;flex-direction:column;gap:18px}
.checklist{list-style:none;padding:0;margin:0;border-top:1px solid var(--grid)}
.checklist li{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--grid)}
.checklist .cb{width:22px;height:22px;border:2px solid var(--faint);border-radius:4px;flex-shrink:0;margin-top:2px}
.checklist strong{display:block}
.checklist span{font-size:15px;color:var(--muted)}

.why{background:var(--ink);color:var(--paper)}
.why-in{padding-block:80px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.why h2{font-size:clamp(32px,4vw,52px);font-weight:800}
.why p{font-size:21px;line-height:1.6;color:color-mix(in srgb,var(--paper) 80%,var(--ink));max-width:46ch}
.guar{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--grid);border-inline-start:1px solid var(--grid)}
.guar li{padding:28px 24px;border-inline-end:1px solid var(--grid);border-bottom:1px solid var(--grid);display:flex;flex-direction:column;gap:10px}
.guar svg{color:var(--select)}
.guar strong{font-size:19px;font-weight:700;line-height:1.3}
.guar span{color:var(--muted)}
.curpick select{padding-inline:12px;min-width:84px}
.langdd{position:relative}
#langBtn{display:flex;align-items:center;gap:8px;height:44px;padding-inline:12px;font:500 15px var(--sans);color:var(--ink);background:var(--paper);border:1.5px solid var(--grid);border-radius:8px;cursor:pointer}
#langBtn:hover{background:var(--head)}
.flag{display:inline-flex;width:22px;height:15px;border-radius:2px;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.12);flex-shrink:0}
.flag svg{width:100%;height:100%;display:block}
.lcode{display:none;font-weight:600;font-size:14px}
.chev{color:var(--muted)}
#langList{position:absolute;top:calc(100% + 6px);inset-inline-end:0;z-index:30;min-width:200px;margin:0;padding:6px;list-style:none;background:var(--panel);border:1px solid var(--grid);border-radius:10px;box-shadow:var(--shadow)}
#langList li{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:6px;cursor:pointer;font-size:15px}
#langList li:hover,#langList li.active{background:var(--head)}
#langList li[aria-selected="true"]{font-weight:600;color:var(--select-ink)}
#langList li[aria-selected="true"]::after{content:"";margin-inline-start:auto;width:6px;height:11px;border:solid var(--select);border-width:0 2px 2px 0;transform:rotate(45deg)}
#langList:focus{outline:none}
#langList:focus-visible{outline:2px solid var(--select);outline-offset:2px}
.langbar{background:var(--select-soft);color:var(--select-ink);font-size:15px}
.langbar .wrap{padding-block:8px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.langbar a{font-weight:600}
.langbar button{margin-inline-start:auto;background:none;border:none;color:inherit;cursor:pointer;width:32px;height:32px;display:flex;align-items:center;justify-content:center}
.sol{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--grid);border-inline-start:1px solid var(--grid)}
.sol li{padding:24px;border-inline-end:1px solid var(--grid);border-bottom:1px solid var(--grid);display:flex;flex-direction:column;gap:8px}
.sol h3{font-size:18px;font-weight:700;letter-spacing:-.01em;line-height:1.3}
.sol p{color:var(--muted);font-size:15px}
.sol-who{margin-top:24px;color:var(--muted);max-width:80ch}
.legal{max-width:760px;padding-block:48px 96px;display:flex;flex-direction:column;gap:28px}
.legal h2{font-size:22px;font-weight:700;letter-spacing:-.01em}
.legal p{color:var(--muted);margin-top:8px;line-height:1.65}
.consent{font-size:14px;color:var(--muted)}
.form-err{font-size:15px;color:var(--error);font-weight:500}
.foot-links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px}
.foot-links button{background:none;border:none;padding:0;font:inherit;color:var(--muted);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.foot-links a{color:var(--muted)}
.ck{position:fixed;z-index:40;bottom:calc(16px + env(safe-area-inset-bottom,0px));inset-inline-start:max(16px,env(safe-area-inset-left,0px));width:min(560px,calc(100% - 32px));background:var(--panel);color:var(--ink);border:1px solid var(--grid);border-radius:14px;box-shadow:var(--shadow);padding:20px 22px;display:flex;flex-direction:column;gap:14px}
.ck h2{font-size:18px;font-weight:700;letter-spacing:0}
.ck p{font-size:15px;color:var(--muted)}
.ck-btns{display:flex;gap:10px;flex-wrap:wrap}
.ck-btns .btn{flex:1 1 140px;padding:12px 14px;font-size:15px;white-space:normal}
.ck-opt{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--grid)}
.ck-opt input{width:20px;height:20px;margin-top:2px;accent-color:var(--select)}
.ck-opt strong{display:block;font-size:15px}
.ck-opt small{font-size:14px;color:var(--muted)}
@media (max-width:1180px){ .links{gap:18px} .actions .btn-ghost{display:none} }
@media (max-width:1080px){
  .sol{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cfg{grid-template-columns:minmax(0,1fr)}
  .summary{position:static}
  .demo{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .links,.actions{display:none}
  .menu-btn{display:block}
  .colhead,.rownums{display:none}
  .sheet{padding-inline-start:0}
  .cells{background-size:25% var(--row)}
  .hero-grid{grid-template-columns:minmax(0,1fr);padding-block:32px 56px;padding-inline:max(16px,env(safe-area-inset-left,0px)) max(16px,env(safe-area-inset-right,0px))}
  .steps{grid-template-columns:minmax(0,1fr);border-top:none}
  .steps li{border-top:3px solid var(--select);padding:16px 0 20px}
  .host{grid-template-columns:minmax(0,1fr)}
  .why-in{grid-template-columns:minmax(0,1fr);padding-block:56px}
  .sol{grid-template-columns:minmax(0,1fr)}
  .guar{grid-template-columns:minmax(0,1fr)}
  .host > div + div{border-inline-start:none;border-top:1px solid var(--grid)}
  .est,.two,.signup{grid-template-columns:minmax(0,1fr)}
  .method li{grid-template-columns:minmax(0,1fr);gap:14px}
  .choices,.choices.three{grid-template-columns:minmax(0,1fr)}
  .row2{grid-template-columns:minmax(0,1fr)}
  .slots{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section{padding-block:64px}
  .mobile-total{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:15;background:var(--ink);color:var(--paper);justify-content:space-between;align-items:center;gap:12px;padding:12px max(16px,env(safe-area-inset-right,0px)) calc(12px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
  .mobile-total b{font-variant-numeric:tabular-nums}
  .mobile-total button{font:600 15px var(--sans);color:var(--ink);background:var(--paper);border:none;border-radius:8px;padding:10px 14px;cursor:pointer}
  body.on-cfg main{padding-bottom:70px}
}
@media (max-width:520px){
  .btn{white-space:normal}
  .lname{display:none}
  .lcode{display:inline}
  .curpick select{min-width:0}
  .nav .logo span{font-size:20px}
}
@media (prefers-reduced-motion:reduce){.caret{animation:none}}