:root {
    --bg: #111111;
    --bg-1: #161616;
    --bg-2: #1b1b1b;
    --bg-3: #232323;
    --line: rgba(255,255,255,.06);
    --line-2: rgba(255,255,255,.11);
    --text: #e4e4e4;
    --bright: #f2f2f2;
    --muted: #9b9ca1;
    --faint: #67686d;
    --accent: #2fb5a0;
    --accent-hi: #43c9b3;
    --accent-lo: #26998a;
    --accent-ink: #04130f;
    --accent-soft: rgba(47,181,160,.12);
    --yes: #3fb950;
    --edge: inset 0 1px 0 rgba(255,255,255,.05);
    --radius: 14px;
    --wrap: 1180px;
    --mono: "Geist Mono", ui-monospace, Consolas, monospace;
    --ease: cubic-bezier(.2,.7,.2,1);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; }
body {
    margin: 0; background: var(--bg); color: var(--text);
    font: 16px/1.6 "Geist", "Segoe UI", system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
button { font: inherit; color: inherit; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
h1, h2, h3 { color: var(--bright); font-weight: 600; letter-spacing: -0.025em; margin: 0; }
p { margin: 0; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.surface { background: var(--bg-1); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--edge); }

/* ---------- icons + brand colours ---------- */
.ico { position: relative; width: 36px; height: 36px; flex: none; border-radius: 9px; background: var(--bg-3);
    border: 1px solid var(--line); display: grid; place-items: center; font-size: 16px; color: var(--bright);
    transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease); }
.ico em { position: absolute; right: -5px; bottom: -5px; font: 700 9px/1 var(--mono); font-style: normal;
    background: var(--bright); color: #000; border-radius: 4px; padding: 2px 4px; transition: background .25s, color .25s; }
.ico[data-brand="whatsapp"]          { --b-bg: #25d366; --b-fg: #fff; }
.ico[data-brand="whatsapp_business"] { --b-bg: #25d366; --b-fg: #fff; }
.ico[data-brand="ios"]               { --b-bg: #f5f5f7; --b-fg: #000; }
.ico[data-brand="rcs"]               { --b-bg: #1a73e8; --b-fg: #fff; }
.ico[data-brand="facebook"]          { --b-bg: #1877f2; --b-fg: #fff; }
.ico[data-brand="instagram"]         { --b-bg: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%); --b-fg: #fff; }
.ico.lit,
.dd-opt.active .ico[data-brand], .dd-btn .ico[data-brand], .mega-item:hover .ico[data-brand], .mega-item:focus-visible .ico[data-brand], .m-svcs .ico[data-brand] {
    background: var(--b-bg); color: var(--b-fg); border-color: transparent;
}
.ico.lit em, .mega-item:hover .ico em, .m-svcs .ico em, .dd-opt.active .ico em, .dd-btn .ico em { background: #fff; color: #128c4a; }

/* ---------- buttons: hover + pressed + ripple ---------- */
.btn, .chip, .dd-btn, .fab, .quick button, .chat-send, .chat-attach, .chat-x {
    position: relative; overflow: hidden; isolation: isolate; -webkit-tap-highlight-color: transparent;
}
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px; height: 46px; padding: 0 20px;
    border-radius: 10px; font-weight: 500; font-size: 15px; text-decoration: none; cursor: pointer; white-space: nowrap;
    border: 1px solid var(--line-2); background: var(--bg-1); color: var(--bright); user-select: none;
    transition: background .25s, border-color .25s, color .25s, box-shadow .25s, transform .18s var(--ease);
}
.btn:hover { background: var(--bg-3); border-color: rgba(255,255,255,.22); transform: translateY(-1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn-primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); box-shadow: 0 10px 26px -14px rgba(47,181,160,.8); }
.btn:active, .btn.is-pressed { transform: translateY(0) scale(.965); transition-duration: .08s; }
.btn-primary:active, .btn-primary.is-pressed { background: var(--accent-lo); border-color: var(--accent-lo); box-shadow: none; }
.btn .fa-arrow-right { transition: transform .25s var(--ease); }
.btn:hover .fa-arrow-right { transform: translateX(3px); }
.btn-sm { height: 36px; padding: 0 14px; font-size: 14px; border-radius: 9px; }
.ripple { position: absolute; border-radius: 50%; pointer-events: none; z-index: -1; background: currentColor;
    opacity: .28; transform: scale(0); animation: ripple .6s cubic-bezier(.2,.6,.3,1) forwards; }
@keyframes ripple { to { transform: scale(1); opacity: 0; } }

/* ---------- navbar: full-width at the top, floating bar once you scroll ---------- */
.nav-shell { position: fixed; top: 0; left: 0; right: 0; z-index: 50; padding: 0 24px; transition: padding .45s var(--ease); }
.nav-shell::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); transition: opacity .3s; pointer-events: none; }
.nav-shell.scrolled { padding-top: 12px; }
.nav-shell.scrolled::after { opacity: 0; }
.nav-space { height: 76px; }
.nav { position: relative; max-width: var(--wrap); margin: 0 auto; height: 76px; display: flex; align-items: center; gap: 10px;
    padding: 0 24px; border-radius: 16px; border: 1px solid transparent; background: transparent;
    transition: max-width .45s var(--ease), height .45s var(--ease), padding .45s var(--ease), background .35s, border-color .35s, box-shadow .35s; }
.nav-shell.scrolled .nav { max-width: 1080px; height: 60px; padding: 0 10px 0 16px; background: rgba(26,26,26,.96); border-color: var(--line);
    box-shadow: var(--edge), 0 18px 50px -22px rgba(0,0,0,.95); }

.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--bright); margin-right: 18px; flex: none; }
.brand-mark { width: 30px; height: 30px; display: grid; place-items: center; flex: none; transition: transform .4s var(--ease); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); }
.brand-mark svg { width: 30px; height: 30px; display: block; }
.brand-name { font-weight: 700; font-size: 16px; letter-spacing: -0.02em; }
.brand-name span { font-weight: 500; color: var(--muted); margin-left: 4px; }

.nav-links { position: relative; display: flex; align-items: center; gap: 2px; }
.nav-link { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 7px; height: 36px; padding: 0 13px; border: 0; border-radius: 9px;
    background: none; color: var(--muted); font-size: 14px; font-weight: 500; text-decoration: none; cursor: pointer; transition: color .25s; }
.nav-link:hover, .nav-link[aria-expanded="true"], .nav-link.active { color: var(--bright); }
.nav-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.nav-link .chev { font-size: 9px; opacity: .7; transition: transform .3s var(--ease); }
.nav-link[aria-expanded="true"] .chev { transform: rotate(180deg); }
.nav-hover { position: absolute; top: 50%; left: 0; height: 36px; margin-top: -18px; border-radius: 9px; background: var(--bg-3); opacity: 0; pointer-events: none;
    transition: transform .35s var(--ease), width .35s var(--ease), opacity .25s; }
.nav-bar { position: absolute; left: 0; bottom: calc(50% - 17px); width: 16px; height: 2px; border-radius: 2px; background: var(--accent); opacity: 0; pointer-events: none; z-index: 2;
    transition: transform .45s var(--ease), opacity .3s; }
.nav-progress { position: absolute; left: 16px; right: 16px; bottom: -1px; height: 1px; overflow: hidden; opacity: 0; transition: opacity .3s; pointer-events: none; }
.nav-progress i { display: block; height: 100%; background: var(--accent); transform-origin: left; transform: scaleX(0); }
.nav-shell.scrolled .nav-progress { opacity: 1; }

.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.nav-sep { width: 1px; height: 20px; background: var(--line-2); margin: 0 8px; }
.nav-signin { height: 36px; display: inline-flex; align-items: center; gap: 8px; padding: 0 12px; border-radius: 9px; color: var(--muted);
    text-decoration: none; font-size: 14px; font-weight: 500; transition: color .25s, background .25s; }
.nav-signin:hover { color: var(--bright); background: var(--bg-3); }

/* services mega menu */
.nav-item { position: relative; }
.mega { position: absolute; top: calc(100% + 16px); left: -14px; width: 620px; padding: 8px; z-index: 5;
    background: var(--bg-1); border: 1px solid var(--line-2); border-radius: 16px; box-shadow: var(--edge), 0 34px 80px -28px #000;
    opacity: 0; visibility: hidden; transform: translateY(-6px) scale(.985); transform-origin: top left;
    transition: opacity .2s, transform .28s var(--ease), visibility 0s .28s; }
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -18px; height: 18px; }
.nav-item.open .mega { opacity: 1; visibility: visible; transform: none; transition: opacity .2s, transform .28s var(--ease), visibility 0s; }
.mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.mega-item { display: flex; align-items: flex-start; gap: 13px; padding: 12px; border-radius: 11px; text-decoration: none; transition: background .2s; }
.mega-item:hover, .mega-item:focus-visible { background: var(--bg-2); outline: none; }
.mega-item .ico { width: 34px; height: 34px; font-size: 15px; }
.mega-item b { display: block; font-weight: 500; font-size: 14px; color: var(--bright); }
.mega-item small { display: block; font-size: 12.5px; line-height: 1.45; color: var(--faint); margin-top: 1px; }
.mega-item .pr { display: inline-block; margin-top: 6px; font: 12px var(--mono); color: var(--accent); }
.mega-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 6px; padding: 12px 12px 6px; border-top: 1px solid var(--line); }
.mega-foot span { font-size: 13px; color: var(--muted); }
.mega-foot a { font-size: 13px; font-weight: 500; color: var(--bright); text-decoration: none; display: inline-flex; align-items: center; gap: 7px; }
.mega-foot a i { font-size: 11px; color: var(--accent); transition: transform .25s var(--ease); }
.mega-foot a:hover i { transform: translateX(3px); }

/* mobile menu */
.burger { display: none; width: 40px; height: 40px; border: 0; border-radius: 10px; background: transparent; cursor: pointer; position: relative; }
.burger:hover { background: var(--bg-3); }
.burger i { position: absolute; left: 11px; right: 11px; height: 1.5px; border-radius: 2px; background: var(--bright); transition: transform .35s var(--ease), top .35s var(--ease); }
.burger i:first-child { top: 15px; }
.burger i:last-child { top: 23px; }
.nav-shell.menu-open .burger i:first-child { top: 19px; transform: rotate(45deg); }
.nav-shell.menu-open .burger i:last-child { top: 19px; transform: rotate(-45deg); }
.m-menu { position: absolute; left: 10px; right: 10px; top: calc(100% + 8px); padding: 8px; background: var(--bg-1); border: 1px solid var(--line-2); border-radius: 16px;
    box-shadow: var(--edge), 0 30px 70px -25px #000; opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .2s, transform .3s var(--ease), visibility 0s .3s; }
.nav-shell.menu-open .m-menu { opacity: 1; visibility: visible; transform: none; transition: opacity .2s, transform .3s var(--ease), visibility 0s; }
.m-menu a.m-link { display: flex; justify-content: space-between; align-items: center; padding: 13px 12px; border-radius: 10px; color: var(--text); text-decoration: none; font-weight: 500; }
.m-menu a.m-link:hover, .m-menu a.m-link.active { background: var(--bg-2); color: var(--bright); }
.m-menu a.m-link i { font-size: 11px; color: var(--faint); }
.m-menu a.m-link.active i { color: var(--accent); }
.m-svcs { display: flex; gap: 8px; padding: 4px 12px 12px; flex-wrap: wrap; }
.m-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px 4px 4px; border-top: 1px solid var(--line); margin-top: 4px; }

/* ---------- hero: centred, soft, filled by a row of plain facts ---------- */
.hero { position: relative; display: flex; align-items: center; min-height: calc(100vh - 76px); min-height: calc(100svh - 76px);
    padding: 64px 0; text-align: center; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none;
    background: radial-gradient(ellipse 55% 60% at 50% 0%, rgba(255,255,255,.045), transparent 70%); }
.hero .wrap { position: relative; width: 100%; }
.announce { display: inline-flex; align-items: center; gap: 10px; max-width: 100%; height: 36px; padding: 0 14px 0 4px; margin-bottom: 26px;
    border-radius: 99px; background: var(--bg-1); border: 1px solid var(--line-2); color: var(--text); font-size: 14px; text-decoration: none;
    transition: border-color .25s, background .25s; }
a.announce:hover { border-color: rgba(47,181,160,.45); background: var(--bg-2); }
.announce:not(:has(.announce-tag)) { padding-left: 14px; }
.announce-tag { flex: none; height: 26px; display: inline-flex; align-items: center; padding: 0 10px; border-radius: 99px;
    background: var(--accent); color: var(--accent-ink); font-size: 12.5px; font-weight: 600; }
.announce-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #cfd0d2; }
.announce i { flex: none; font-size: 11px; color: var(--accent); transition: transform .25s var(--ease); }
a.announce:hover i { transform: translateX(3px); }
.hero h1 { font-size: 64px; line-height: 1.08; font-weight: 600; letter-spacing: -0.035em; color: var(--bright); max-width: 18ch; margin: 0 auto; text-wrap: balance; }
.hero .lead { color: var(--muted); font-size: 19px; line-height: 1.6; max-width: 50ch; margin: 22px auto 0; }
.hero .cta { display: flex; align-items: center; justify-content: center; gap: 28px; margin-top: 36px; flex-wrap: wrap; }
.btn-pill { height: 52px; padding: 0 26px; border-radius: 99px; font-size: 16px; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-size: 16px; font-weight: 500; transition: color .25s; }
.text-link:hover { color: var(--bright); }
.text-link i { font-size: 12px; transition: transform .25s var(--ease); }
.text-link:hover i { transform: translateX(3px); }

.hero-legal { font-size: 13px; color: var(--faint); margin-top: 22px; }
.hero-legal a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line-2); transition: color .2s; }
.hero-legal a:hover { color: var(--bright); }
.hero-svcs { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.hero-svcs .ico { width: 34px; height: 34px; font-size: 14px; border-radius: 9px; color: var(--muted); background: transparent; }
.hero-svcs .ico[data-brand]:hover, .hero-svcs .ico[data-brand]:focus-visible { background: var(--b-bg); color: var(--b-fg); border-color: transparent; outline: none; transform: translateY(-2px); }
.hero-svcs .ico:hover em { background: #fff; color: #128c4a; }
.hero-svcs .ico::after { content: attr(data-tip); position: absolute; bottom: calc(100% + 9px); left: 50%; transform: translate(-50%, 4px);
    white-space: nowrap; font: 500 12px/1 "Geist", sans-serif; color: var(--bright); background: var(--bg-3); border: 1px solid var(--line-2);
    padding: 7px 9px; border-radius: 7px; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s var(--ease); }
.hero-svcs .ico:hover::after, .hero-svcs .ico:focus-visible::after { opacity: 1; transform: translate(-50%, 0); }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); max-width: 940px; margin: 96px auto 0; }
.stat b { display: block; font-size: 46px; line-height: 1.1; font-weight: 600; letter-spacing: -0.03em; color: #d2d2d2; font-variant-numeric: tabular-nums; }
.stat span { display: block; font-size: 15px; color: var(--muted); margin-top: 8px; }

/* ---------- sections ---------- */
section.block { padding: 96px 0; }
section.block.tint { background: var(--bg-1); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.head { max-width: 640px; margin-bottom: 44px; }
.head h2 { font-size: 38px; line-height: 1.12; }
.head p { color: var(--muted); font-size: 17px; margin-top: 12px; }

/* services: list on the left, details of the selected check on the right */
.svc-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.svc-head h2 { font-size: 44px; line-height: 1.12; }
.svc-head p { color: var(--muted); font-size: 18px; margin-top: 14px; }
.svc-wrap { display: grid; grid-template-columns: 340px 1fr; gap: 20px; align-items: start; }
.svc-tabs { display: flex; flex-direction: column; gap: 4px; }
.svc-tab { display: flex; align-items: center; gap: 14px; width: 100%; padding: 12px 14px; border: 1px solid transparent; border-radius: 12px;
    background: transparent; text-align: left; cursor: pointer; transition: background .25s, border-color .25s; }
.svc-tab:hover { background: var(--bg-2); }
.svc-tab[aria-selected="true"] { background: var(--bg-2); border-color: var(--line-2); }
.svc-tab:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.svc-tab .ico { width: 36px; height: 36px; color: var(--muted); background: transparent; }
.svc-tab:hover .ico[data-brand], .svc-tab[aria-selected="true"] .ico[data-brand] { background: var(--b-bg); color: var(--b-fg); border-color: transparent; }
.svc-tab:hover .ico em, .svc-tab[aria-selected="true"] .ico em { background: #fff; color: #128c4a; }
.svc-tab .n { flex: 1; min-width: 0; font-size: 15px; font-weight: 500; color: var(--muted); transition: color .25s; }
.svc-tab[aria-selected="true"] .n, .svc-tab:hover .n { color: var(--bright); }
.svc-tab .pr { font: 13px var(--mono); color: var(--faint); }
.svc-tab[aria-selected="true"] .pr { color: var(--muted); }

.svc-panel { padding: 34px; min-height: 100%; }
.svc-pane[hidden] { display: none; }
.pane-top { display: flex; align-items: center; gap: 18px; }
.pane-top .ico { width: 56px; height: 56px; border-radius: 15px; font-size: 26px; border: 0; background: var(--b-bg); color: var(--b-fg); }
.pane-top .ico em { font-size: 11px; background: #fff; color: #128c4a; }
.pane-top h3 { font-size: 26px; letter-spacing: -0.02em; }
.pane-top div > span { display: block; font-size: 14px; color: var(--faint); margin-top: 2px; }
.pane-about { color: var(--muted); font-size: 17px; line-height: 1.65; margin-top: 22px; max-width: 58ch; }
.pane-prices { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 28px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.pane-prices div { padding: 16px 18px; }
.pane-prices div + div { border-left: 1px solid var(--line); }
.pane-prices span { display: block; font-size: 12px; color: var(--faint); }
.pane-prices b { display: block; font: 500 18px var(--mono); color: var(--bright); margin-top: 4px; }
.pane-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 28px; }
.pane-cols h4 { margin: 0 0 12px; font-size: 13px; font-weight: 500; color: var(--faint); }
.pane-cols ul { list-style: none; margin: 0; padding: 0; }
.pane-cols li { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 15px; color: var(--text); }
.pane-cols li .dotc { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.pane-cols li i { width: 14px; font-size: 11px; color: var(--accent); }
.pane-foot { display: flex; align-items: center; gap: 22px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.pane-foot small { font-size: 14px; color: var(--faint); }

/* quote */
.quote { display: grid; grid-template-columns: 1.1fr .9fr; overflow: visible; }
.quote-in { padding: 30px; }
.quote-out { padding: 30px; border-left: 1px solid var(--line); display: flex; flex-direction: column; }
label.f { display: block; font-size: 13px; color: var(--muted); margin: 0 0 9px; }
.gap { height: 22px; }

/* custom dropdown */
.dd { position: relative; }
.dd-btn { width: 100%; display: flex; align-items: center; gap: 12px; padding: 9px 14px 9px 9px; min-height: 56px; text-align: left;
    background: var(--bg); border: 1px solid var(--line-2); border-radius: 12px; cursor: pointer; transition: border-color .2s, transform .15s var(--ease); }
.dd-btn:hover, .dd.open .dd-btn { border-color: var(--accent); }
.dd-btn:active { transform: scale(.99); }
.dd-btn .lbl { flex: 1; min-width: 0; }
.dd-btn .lbl b { display: block; font-weight: 500; color: var(--bright); }
.dd-btn .lbl small { display: block; font-size: 12px; color: var(--muted); }
.dd-btn .chev { color: var(--muted); font-size: 12px; transition: transform .25s var(--ease); }
.dd.open .chev { transform: rotate(180deg); }
.dd-menu { position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 20; list-style: none; margin: 0; padding: 6px;
    background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 12px; box-shadow: var(--edge), 0 24px 60px -20px rgba(0,0,0,.95);
    opacity: 0; visibility: hidden; transform: translateY(-6px) scale(.98); transform-origin: top center;
    transition: opacity .18s, transform .22s var(--ease), visibility 0s .22s; }
.dd-menu:focus { outline: none; }
.dd.open .dd-menu { opacity: 1; visibility: visible; transform: none; transition: opacity .18s, transform .22s var(--ease), visibility 0s; }
.dd-opt { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 9px; cursor: pointer; }
.dd-opt .ico { width: 32px; height: 32px; font-size: 14px; }
.dd-opt .t { flex: 1; min-width: 0; }
.dd-opt .t b { display: block; font-weight: 500; font-size: 15px; color: var(--text); }
.dd-opt .t small { display: block; font-size: 12px; color: var(--faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dd-opt .pr { font: 13px var(--mono); color: var(--muted); }
.dd-opt .ck { width: 16px; color: var(--accent); font-size: 12px; visibility: hidden; }
.dd-opt.active { background: var(--bg-3); }
.dd-opt[aria-selected="true"] .ck { visibility: visible; }
.dd-opt[aria-selected="true"] .t b { color: var(--bright); }

/* count + drop zone */
.field { width: 100%; height: 50px; background: var(--bg); border: 1px solid var(--line-2); border-radius: 12px; color: var(--bright);
    font: 500 17px var(--mono); padding: 0 16px; outline: none; transition: border-color .2s; }
.field:focus { border-color: var(--accent); }
.steppers { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.chip { height: 30px; padding: 0 12px; border-radius: 8px; border: 1px solid var(--line); background: transparent; color: var(--muted);
    font: 12px var(--mono); cursor: pointer; transition: color .2s, border-color .2s, transform .12s var(--ease); }
.chip:hover { color: var(--bright); border-color: var(--line-2); }
.chip:active { transform: scale(.94); }
.drop { margin-top: 22px; border: 1px dashed var(--line-2); border-radius: 12px; padding: 18px; display: flex; align-items: center; gap: 14px;
    cursor: pointer; transition: border-color .2s, background .2s; }
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-soft); }
.drop .ico { color: var(--accent); }
.drop b { display: block; font-weight: 500; color: var(--bright); font-size: 15px; }
.drop small { color: var(--muted); font-size: 13px; }
.drop-stats { display: none; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 12px; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.drop-stats.show { display: grid; }
.drop-stats div { background: var(--bg); padding: 10px 12px; }
.drop-stats span { display: block; font-size: 11px; color: var(--faint); }
.drop-stats b { font: 500 15px var(--mono); color: var(--bright); }
.drop-stats .warn b { color: #d29922; }

.out-label { font-size: 13px; color: var(--muted); }
.out-total { font: 500 52px/1.1 var(--mono); color: var(--bright); letter-spacing: -0.03em; margin-top: 8px; }
.out-lines { margin-top: 26px; border-top: 1px solid var(--line); }
.out-lines div { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.out-lines b { font: 500 14px var(--mono); color: var(--text); }
.out-lines b.plain { font-family: inherit; }
.out-tip { margin-top: 16px; font-size: 13px; color: #d29922; display: none; }
.out-tip.show { display: block; }
.quote-out .spacer { flex: 1; min-height: 24px; }

/* how it works: one quiet rail, three steps that light up in order */
.how-head { text-align: center; max-width: 640px; margin: 0 auto 72px; }
.how-head h2 { font-size: 44px; line-height: 1.12; }
.how-head p { color: var(--muted); font-size: 18px; margin-top: 14px; }
.how-grid { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; --p: 1; }
.how-rail { position: absolute; top: 7px; left: 7px; width: calc(66.667% + 21.333px); height: 1px; background: var(--line-2); }
.how-rail i { position: absolute; inset: 0; background: var(--accent); transform-origin: left center; transform: scaleX(var(--p)); }
.how-step { position: relative; }
.node { position: relative; z-index: 1; width: 15px; height: 15px; border-radius: 50%; background: var(--bg); border: 1px solid var(--line-2);
    display: grid; place-items: center; transition: border-color .6s ease; }
.node::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--faint); transition: background .6s ease; }
.how-step .k { display: block; margin-top: 26px; font-size: 13px; color: var(--faint); transition: color .6s ease; }
.how-step h3 { font-size: 19px; font-weight: 500; margin-top: 6px; color: var(--muted); transition: color .6s ease; }
.how-step p { color: var(--faint); font-size: 15px; margin-top: 8px; max-width: 34ch; transition: color .6s ease; }
.how-step.on .node { border-color: var(--accent); }
.how-step.on .node::after { background: var(--accent); }
.how-step.on .k { color: var(--accent); }
.how-step.on h3 { color: var(--bright); }
.how-step.on p { color: var(--muted); }
.how-step { display: flex; flex-direction: column; }
.how-card { flex: 1; margin-top: 26px; padding: 18px; border-radius: 14px; background: var(--bg-1); border: 1px solid var(--line);
    opacity: .45; transition: opacity .7s ease, border-color .7s ease; }
.how-step.on .how-card { opacity: 1; border-color: var(--line-2); }
.hc-top { display: flex; align-items: center; gap: 12px; }
.hc-ico { width: 36px; height: 36px; flex: none; border-radius: 10px; background: var(--bg-3); color: var(--accent); display: grid; place-items: center; font-size: 15px; }
.hc-top b, .d-file b { display: block; font-size: 14px; font-weight: 500; color: var(--text); }
.hc-top small, .d-file small { display: block; font-size: 12.5px; color: var(--faint); margin-top: 1px; }
.hc-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.hc-chip { display: inline-flex; align-items: baseline; gap: 7px; padding: 5px 10px; border-radius: 8px; border: 1px solid var(--line-2); font: 500 12.5px var(--mono); color: var(--text); }
.hc-chip small { font: 400 11.5px "Geist", sans-serif; color: var(--faint); }
.hc-list { list-style: none; padding: 14px 0 0; margin: 16px 0 0; border-top: 1px solid var(--line); display: grid; gap: 9px; }
.hc-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; line-height: 1.45; color: var(--muted); }
.hc-list li i { flex: none; margin-top: 4px; font-size: 11px; color: var(--accent); }
.d-file { display: flex; align-items: center; gap: 12px; }
.d-file + .d-file { margin-top: 10px; }
.d-file > i { width: 36px; height: 36px; flex: none; border-radius: 10px; background: var(--bg-3); color: var(--muted); display: grid; place-items: center; font-size: 15px; }
.d-file .end { margin-left: auto; display: flex; align-items: center; gap: 10px; color: var(--faint); font-size: 12px; }
.d-file .dotc { width: 7px; height: 7px; border-radius: 50%; }

/* faq: centred header + single column of rounded cards (open/close animated) */
.faq-head { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.faq-badge { display: inline-flex; align-items: center; gap: 7px; height: 30px; padding: 0 12px; border-radius: 99px;
    border: 1px solid rgba(47,181,160,.55); color: var(--accent); font-size: 13px; font-weight: 600; margin-bottom: 18px; }
.faq-badge i { font-size: 13px; }
.faq-head h2 { font-size: 48px; line-height: 1.1; }
.faq-head p { color: var(--muted); font-size: 18px; margin-top: 14px; }
.faq { max-width: 688px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.faq details { background: #181818; border: 1px solid var(--line); border-radius: 20px; padding: 0 24px; box-shadow: var(--edge);
    transition: border-color .3s, background .3s; }
.faq details:hover { border-color: var(--line-2); }
.faq details.is-open { border-color: var(--line-2); background: #1b1b1b; }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; font-weight: 600; font-size: 16px; color: var(--bright);
    display: flex; justify-content: space-between; align-items: center; gap: 16px; user-select: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:focus-visible { outline: none; }
.faq details:has(summary:focus-visible) { border-color: var(--accent); }
.faq summary .chev { flex: none; font-size: 12px; color: var(--muted); transition: transform .35s var(--ease), color .3s; }
.faq details:hover .chev { color: var(--bright); }
.faq details.is-open .chev { transform: rotate(180deg); color: var(--accent); }
.faq .ans { overflow: hidden; }
.faq .ans p { color: var(--muted); font-size: 16px; line-height: 1.6; padding: 0 0 24px; margin-top: -6px; }

/* cta + footer */
.cta-band { padding: 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; border-top: 2px solid var(--accent); }
.cta-band h2 { font-size: 32px; }
.cta-band p { color: var(--muted); margin-top: 8px; }
footer { border-top: 1px solid var(--line); margin-top: 96px; padding: 40px 0 120px; color: var(--faint); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
footer nav a { color: var(--muted); text-decoration: none; margin-left: 22px; }
footer nav a:hover { color: var(--bright); }

/* ---------- latest order notice (bottom-left, quiet) ---------- */
.order-toast { position: fixed; left: 24px; bottom: 24px; z-index: 55; width: 318px; display: flex; align-items: center; gap: 12px;
    padding: 12px 34px 12px 12px; border-radius: 14px; background: rgba(27,27,27,.97); border: 1px solid var(--line-2);
    box-shadow: var(--edge), 0 16px 40px -18px rgba(0,0,0,.8);
    opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .6s ease, transform .6s var(--ease); }
.order-toast.show { opacity: 1; transform: none; pointer-events: auto; }
.order-toast .ico { width: 38px; height: 38px; border-radius: 10px; font-size: 17px; border: 0; background: var(--b-bg); color: var(--b-fg); }
.order-toast .ico em { background: #fff; color: #128c4a; }
.order-toast .txt { min-width: 0; flex: 1; line-height: 1.4; }
.order-toast .who { display: block; font-size: 13px; color: var(--muted); }
.order-toast .who b { font: 500 13px var(--mono); color: var(--text); }
.order-toast .svc { display: block; font-size: 14px; font-weight: 500; color: var(--bright); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.order-toast time { display: block; font-size: 12px; color: var(--faint); margin-top: 1px; }
.order-toast .x { position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border: 0; border-radius: 6px; background: transparent;
    color: var(--faint); cursor: pointer; display: grid; place-items: center; font-size: 11px; transition: color .2s, background .2s; }
.order-toast .x:hover { color: var(--bright); background: var(--bg-3); }

/* ---------- floating buttons: back to top + chat ---------- */
.fab { position: fixed; right: 24px; z-index: 60; display: grid; place-items: center; cursor: pointer; border: 0; }
.to-top { bottom: 96px; width: 46px; height: 46px; border-radius: 50%; background: var(--bg-2); color: var(--bright);
    box-shadow: 0 0 0 1px var(--line-2), 0 12px 30px -12px rgba(0,0,0,.9);
    opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none;
    transition: opacity .3s, transform .35s var(--ease), background .2s; }
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.chat.open ~ .to-top { opacity: 0; transform: translateY(14px) scale(.9); pointer-events: none; }
.to-top:hover { background: var(--bg-3); }
.to-top:active { transform: scale(.92); }
.to-top svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.to-top circle { fill: none; stroke-width: 2; }
.to-top .track { stroke: transparent; }
.to-top .prog { stroke: var(--accent); stroke-linecap: round; }
.to-top i { font-size: 14px; transition: transform .25s var(--ease); }
.to-top:hover i { transform: translateY(-2px); }

.chat-launch { bottom: 24px; width: 58px; height: 58px; border-radius: 50%; background: var(--accent); color: var(--accent-ink);
    box-shadow: 0 14px 34px -12px rgba(47,181,160,.7), 0 0 0 1px rgba(255,255,255,.06) inset; transition: transform .25s var(--ease), background .2s; }
.chat-launch { overflow: visible; }
.chat-launch:hover { background: var(--accent-hi); transform: translateY(-2px); }
.chat-launch:active { transform: scale(.92); }
.chat-launch i { position: absolute; font-size: 22px; transition: transform .35s var(--ease), opacity .25s; }
.chat-launch .i-close { opacity: 0; transform: rotate(-90deg) scale(.6); }
.chat.open .chat-launch .i-chat { opacity: 0; transform: rotate(90deg) scale(.6); }
.chat.open .chat-launch .i-close { opacity: 1; transform: none; }
.chat-badge { position: absolute; top: -2px; right: -2px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px; background: #f85149; color: #fff;
    font: 600 11px/20px var(--mono); text-align: center; box-shadow: 0 0 0 3px var(--bg); transition: transform .25s var(--ease); }
.chat-badge.hide { transform: scale(0); }

.chat-teaser { position: fixed; right: 24px; bottom: 96px; z-index: 59; width: 270px; padding: 14px 36px 14px 14px; border-radius: 14px;
    background: var(--bg-2); border: 1px solid var(--line-2); box-shadow: 0 20px 50px -20px rgba(0,0,0,.95); cursor: pointer;
    display: flex; gap: 12px; align-items: flex-start; opacity: 0; transform: translateY(10px) scale(.96); transform-origin: bottom right; pointer-events: none;
    transition: opacity .3s, transform .35s var(--ease); }
.chat-teaser.show { opacity: 1; transform: none; pointer-events: auto; }
.chat-teaser div b { display: block; font-size: 14px; color: var(--bright); font-weight: 500; }
.chat-teaser div span { font-size: 13px; color: var(--muted); }
.chat-teaser .x { position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border: 0; background: transparent; color: var(--faint); cursor: pointer; border-radius: 6px; }
.chat-teaser .x:hover { color: var(--bright); background: var(--bg-3); }
body.top-visible .chat-teaser { bottom: 152px; }

.avatar { width: 38px; height: 38px; flex: none; border-radius: 11px; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font-size: 15px; position: relative; }
.avatar .on { position: absolute; right: -2px; bottom: -2px; width: 11px; height: 11px; border-radius: 50%; background: var(--yes); box-shadow: 0 0 0 2.5px var(--bg-2); }

.chat-panel { position: fixed; right: 24px; bottom: 96px; z-index: 61; width: 380px; height: min(600px, calc(100vh - 130px));
    display: flex; flex-direction: column; overflow: hidden; border-radius: 18px; background: var(--bg-1); border: 1px solid var(--line-2);
    box-shadow: 0 30px 80px -24px rgba(0,0,0,1), var(--edge);
    opacity: 0; visibility: hidden; transform: translateY(16px) scale(.96); transform-origin: bottom right;
    transition: opacity .22s, transform .32s var(--ease), visibility 0s .32s; }
.chat.open .chat-panel { opacity: 1; visibility: visible; transform: none; transition: opacity .22s, transform .32s var(--ease), visibility 0s; }
.chat-head { display: flex; align-items: center; gap: 12px; padding: 16px; background: var(--bg-2); border-bottom: 1px solid var(--line); }
.chat-head .who { flex: 1; min-width: 0; }
.chat-head b { display: block; color: var(--bright); font-weight: 600; font-size: 15px; }
.chat-head small { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; }
.chat-head small i { width: 6px; height: 6px; border-radius: 50%; background: var(--yes); display: inline-block; }
.chat-x { width: 34px; height: 34px; border-radius: 9px; border: 0; background: transparent; color: var(--muted); cursor: pointer; display: grid; place-items: center; transition: background .2s, color .2s; }
.chat-x:hover { background: var(--bg-3); color: var(--bright); }
#chat-sound[aria-pressed="true"] { color: var(--faint); }
.chat-head .chat-x + .chat-x { margin-left: -6px; }
.chat-body { flex: 1; overflow-y: auto; padding: 18px 16px 8px; display: flex; flex-direction: column; gap: 10px; scrollbar-width: thin; scrollbar-color: var(--bg-3) transparent; }
.chat-day { align-self: center; font-size: 11px; color: var(--faint); padding: 3px 10px; border-radius: 99px; background: var(--bg-2); margin-bottom: 4px; }
.msg { display: flex; flex-direction: column; max-width: 82%; animation: msgIn .35s var(--ease); }
.msg.them { align-self: flex-start; }
.msg.me { align-self: flex-end; align-items: flex-end; }
.msg .bubble { padding: 10px 13px; border-radius: 14px; font-size: 14px; line-height: 1.5; white-space: pre-wrap; word-wrap: break-word; }
.msg.them .bubble { background: var(--bg-3); color: var(--text); border-bottom-left-radius: 5px; }
.msg.me .bubble { background: var(--accent); color: var(--accent-ink); border-bottom-right-radius: 5px; }
.msg time { font: 11px var(--mono); color: var(--faint); margin: 4px 4px 0; }
.msg time .fa-check-double { color: var(--accent); margin-left: 4px; font-size: 10px; }
@keyframes msgIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.typing .bubble { display: flex; gap: 4px; padding: 13px 14px; }
.typing .bubble i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted); animation: blink 1.2s infinite; }
.typing .bubble i:nth-child(2) { animation-delay: .15s; }
.typing .bubble i:nth-child(3) { animation-delay: .3s; }
@keyframes blink { 0%, 60%, 100% { opacity: .3; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-3px); } }
.quick { display: flex; gap: 6px; flex-wrap: wrap; padding: 4px 16px 12px; }
.quick button { height: 32px; padding: 0 12px; border-radius: 99px; border: 1px solid rgba(47,181,160,.35); background: transparent; color: var(--accent);
    font-size: 13px; cursor: pointer; transition: background .2s, transform .12s var(--ease); }
.quick button:hover { background: var(--accent-soft); }
.quick button:active { transform: scale(.94); }
.chat-input { display: flex; align-items: flex-end; gap: 8px; padding: 12px; border-top: 1px solid var(--line); background: var(--bg-1); }
.chat-input textarea { flex: 1; resize: none; max-height: 120px; min-height: 40px; padding: 10px 12px; border-radius: 11px; border: 1px solid var(--line-2);
    background: var(--bg); color: var(--bright); font-family: inherit; font-size: 14px; line-height: 1.4; outline: none; transition: border-color .2s; }
.chat-input textarea:focus { border-color: var(--accent); }
.chat-attach, .chat-send { width: 40px; height: 40px; flex: none; border-radius: 11px; border: 0; cursor: pointer; display: grid; place-items: center; transition: background .2s, transform .12s var(--ease), opacity .2s; }
.chat-attach { background: transparent; color: var(--muted); }
.chat-attach:hover { background: var(--bg-3); color: var(--bright); }
.chat-send { background: var(--accent); color: var(--accent-ink); }
.chat-send:hover { background: var(--accent-hi); }
.chat-send:active, .chat-attach:active { transform: scale(.9); }
.chat-send:disabled { opacity: .35; cursor: default; }
.chat-foot { text-align: center; font-size: 11px; color: var(--faint); padding: 0 12px 10px; background: var(--bg-1); }

@media (max-width: 1000px) {
    .nav-links, .nav-sep { display: none; }
    .burger { display: block; }
    .nav-shell.scrolled .nav { max-width: var(--wrap); }
    .hero { padding: 56px 0; }
    .hero h1 { font-size: 52px; }
    .hero-stats { grid-template-columns: 1fr 1fr; row-gap: 40px; margin-top: 72px; }
    .quote { grid-template-columns: 1fr; gap: 48px; }
    .quote { gap: 0; }
    .quote-out { border-left: 0; border-top: 1px solid var(--line); }
    .how-head h2 { font-size: 36px; }
    .how-grid { grid-template-columns: 1fr; gap: 44px; padding-left: 36px; }
    .how-rail { top: 7px; left: 7px; width: 1px; height: var(--rail-h, calc(100% - 200px)); }
    .how-rail i { transform-origin: center top; transform: scaleY(var(--p)); }
    .node { position: absolute; left: -36px; top: 0; }
    .how-step .k { margin-top: -1px; }
    .how-step p { max-width: none; }
    .faq-head h2 { font-size: 38px; }
    .svc-head h2 { font-size: 36px; }
    .svc-wrap { grid-template-columns: 1fr; }
    .svc-tabs { flex-direction: row; overflow-x: auto; scrollbar-width: none; gap: 6px; padding-bottom: 2px; }
    .svc-tabs::-webkit-scrollbar { display: none; }
    .svc-tab { width: auto; flex: none; padding: 8px 12px 8px 8px; }
    .svc-tab .ico { width: 30px; height: 30px; font-size: 13px; }
    .svc-tab .pr { display: none; }
}
@media (max-width: 600px) {
    .wrap { padding: 0 16px; }
    .nav-shell { padding: 0 10px; }
    .nav-shell.scrolled { padding-top: 8px; }
    .nav, .nav-shell.scrolled .nav { padding: 0 6px 0 12px; }
    .nav-space { height: 64px; }
    .nav { height: 64px; }
    .nav-shell.scrolled .nav { height: 58px; }
    .nav-signin { display: none; }
    .brand { margin-right: 0; }
    .hero { min-height: calc(100vh - 64px); min-height: calc(100svh - 64px); padding: 40px 0 48px; }
    .hero h1 { font-size: 38px; }
    .announce { font-size: 13px; margin-bottom: 22px; }
    .hero .lead { font-size: 16px; }
    .hero .cta { gap: 20px; }
    .hero-svcs { flex-wrap: wrap; }
    .hero-stats { margin-top: 56px; row-gap: 32px; }
    .stat b { font-size: 32px; }
    .stat span { font-size: 14px; }
    section.block { padding: 64px 0; }
    .head h2 { font-size: 28px; }
    .svc-head { margin-bottom: 36px; }
    .svc-head h2 { font-size: 30px; }
    .svc-head p { font-size: 16px; }
    .svc-panel { padding: 22px; }
    .pane-top .ico { width: 48px; height: 48px; font-size: 22px; }
    .pane-top h3 { font-size: 22px; }
    .pane-about { font-size: 16px; }
    .pane-prices { grid-template-columns: 1fr 1fr; }
    .pane-prices div:nth-child(3) { border-left: 0; }
    .pane-prices div:nth-child(n+3) { border-top: 1px solid var(--line); }
    .pane-cols { grid-template-columns: 1fr; gap: 20px; }
    .quote-in, .quote-out { padding: 20px; }
    .out-total { font-size: 40px; }
    .cta-band { padding: 32px 22px; }
    .cta-band h2 { font-size: 26px; }
    footer nav a { margin: 0 20px 0 0; }
    .fab { right: 16px; }
    .chat-launch { bottom: 16px; }
    .to-top { bottom: 84px; }
    .order-toast { left: 12px; right: 86px; bottom: 16px; width: auto; }
    .chat-teaser { right: 16px; bottom: 84px; width: calc(100vw - 32px); max-width: 300px; }
    body.top-visible .chat-teaser { bottom: 140px; }
    .chat-panel { right: 0; bottom: 0; width: 100%; height: 100%; border-radius: 0; border: 0; transform-origin: bottom center; }
    .chat.open .chat-launch { opacity: 0; pointer-events: none; }
}
@media (max-width: 600px) { .faq-head { margin-bottom: 40px; } .faq-head h2 { font-size: 30px; } .faq-head p { font-size: 16px; } .faq details { padding: 0 18px; border-radius: 16px; } .faq summary { font-size: 15px; padding: 18px 0; } .faq .ans p { font-size: 15px; } }
/* short laptop screens: keep the whole hero inside the first screen */
@media (max-width: 600px) { .how-head { margin-bottom: 48px; } .how-head h2 { font-size: 30px; } .how-head p { font-size: 16px; } }
@media (max-height: 820px) and (min-width: 601px) {
    .hero { padding: 40px 0; }
    .hero h1 { font-size: 54px; }
    .hero .lead { font-size: 18px; margin-top: 18px; }
    .hero .cta { margin-top: 28px; }
    .hero-svcs { margin-top: 24px; }
    .hero-stats { margin-top: 56px; }
    .stat b { font-size: 40px; }
}
@media (max-width: 400px) { .nav-actions > .btn-primary { display: none; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* footer trademark note (all pages) */
.footer-note { width: 100%; font-size: 12.5px; color: var(--faint); margin-top: 6px; }

/* ---------- legal pages (terms.php, privacy.php) ---------- */
.doc-head { padding: 80px 0 44px; border-bottom: 1px solid var(--line); }
.doc-head h1 { font-size: 48px; line-height: 1.1; letter-spacing: -0.03em; }
.doc-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 16px; font-size: 14px; color: var(--faint); }
.doc-meta span { display: inline-flex; align-items: center; gap: 8px; }
.doc-intro { color: var(--muted); font-size: 18px; line-height: 1.7; max-width: 64ch; margin-top: 22px; }
.doc-grid { display: grid; grid-template-columns: 250px 1fr; gap: 72px; padding-top: 56px; padding-bottom: 24px; }

.toc { position: sticky; top: 100px; align-self: start; }
.toc-title { font-size: 13px; color: var(--faint); margin: 0 0 12px; }
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; border-left: 1px solid var(--line); }
.toc li { counter-increment: toc; }
.toc a { position: relative; display: block; padding: 6px 0 6px 16px; margin-left: -1px; border-left: 1px solid transparent;
    color: var(--faint); font-size: 14px; text-decoration: none; transition: color .25s, border-color .25s; }
.toc a::before { content: counter(toc) ". "; }
.toc a:hover { color: var(--text); }
.toc a.active { color: var(--bright); border-left-color: var(--accent); }
.toc-mobile { display: none; }

.doc-body { max-width: 720px; min-width: 0; counter-reset: sec; }
.doc-body section { counter-increment: sec; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid var(--line); scroll-margin-top: 100px; }
.doc-body section:last-child { border-bottom: 0; }
.doc-body h2 { font-size: 22px; font-weight: 600; letter-spacing: -0.015em; margin-bottom: 16px; }
.doc-body h2::before { content: counter(sec) ". "; color: var(--faint); font-weight: 500; }
.doc-body p, .doc-body li { color: #bfc0c4; font-size: 16px; line-height: 1.75; }
.doc-body p + p, .doc-body ul + p { margin-top: 14px; }
.doc-body ul { margin: 14px 0 0; padding: 0; list-style: none; }
.doc-body li { position: relative; padding-left: 20px; }
.doc-body li + li { margin-top: 8px; }
.doc-body li::before { content: ""; position: absolute; left: 2px; top: .75em; width: 5px; height: 5px; border-radius: 50%; background: var(--faint); }
.doc-body strong { color: var(--text); font-weight: 500; }
.doc-body a { color: var(--accent); text-decoration: none; }
.doc-body a:hover { text-decoration: underline; text-underline-offset: 3px; }
.note { margin-top: 18px; padding: 16px 18px; border-radius: 12px; background: var(--bg-1); border: 1px solid var(--line-2); }
.note p { color: var(--text); font-size: 15px; }
mark.ph { background: rgba(210,153,34,.14); color: #e3b341; border-radius: 4px; padding: 1px 5px; }
.doc-foot { padding: 8px 0 24px; color: var(--faint); font-size: 14px; }

@media (max-width: 1000px) {
    .doc-grid { grid-template-columns: 1fr; gap: 0; padding-top: 32px; }
    .toc-mobile li { padding-left: 0; }
    .toc-mobile li::before { display: none; }
    .toc-mobile li + li { margin-top: 0; }
    .toc { display: none; }
    .toc-mobile { display: block; margin-bottom: 36px; border: 1px solid var(--line-2); border-radius: 14px; background: var(--bg-1); }
    .toc-mobile summary { list-style: none; cursor: pointer; padding: 14px 18px; font-weight: 500; color: var(--bright); display: flex; justify-content: space-between; align-items: center; }
    .toc-mobile summary::-webkit-details-marker { display: none; }
    .toc-mobile summary i { font-size: 12px; color: var(--muted); transition: transform .3s var(--ease); }
    .toc-mobile[open] summary i { transform: rotate(180deg); }
    .toc-mobile ol { margin: 0; padding: 0 18px 14px 38px; }
    .toc-mobile a { display: block; padding: 6px 0; color: var(--muted); text-decoration: none; font-size: 15px; }
}
@media (max-width: 600px) {
    .doc-head { padding: 48px 0 32px; }
    .doc-head h1 { font-size: 34px; }
    .doc-intro { font-size: 16px; }
    .doc-body h2 { font-size: 20px; }
    .doc-body p, .doc-body li { font-size: 15.5px; }
}
@media print {
    .nav-shell, .nav-space, .toc, .toc-mobile, footer { display: none !important; }
    body { background: #fff; color: #000; }
    .doc-body p, .doc-body li, .doc-intro { color: #222; }
    .doc-head h1, .doc-body h2 { color: #000; }
}
.doc-table-wrap { margin-top: 16px; border: 1px solid var(--line); border-radius: 12px; overflow-x: auto; }
.doc-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.doc-table th { text-align: left; font-size: 13px; font-weight: 500; color: var(--faint); background: var(--bg-1); padding: 12px 16px; border-bottom: 1px solid var(--line); }
.doc-table td { padding: 13px 16px; color: #bfc0c4; line-height: 1.55; vertical-align: top; }
.doc-table td:first-child { color: var(--text); width: 46%; }
.doc-table tr + tr td { border-top: 1px solid var(--line); }
.doc-body code { font: 14px var(--mono); color: var(--text); background: var(--bg-2); border: 1px solid var(--line); border-radius: 6px; padding: 1px 6px; }
@media (max-width: 600px) { .doc-table { font-size: 14px; } .doc-table th, .doc-table td { padding: 11px 12px; } }

/* ---------- signed-in state in the navbar ---------- */
.nav-user { display: inline-flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; font-size: 14px; color: var(--text); white-space: nowrap; }
.nav-user i { color: var(--muted); }
.nav-user b { font-size: 13px; font-weight: 500; color: var(--accent); }
.nav-out { margin: 0; }
@media (max-width: 1000px) { .nav-user, .nav-out { display: none; } }

/* ---------- auth pages (login.php, register.php, admin/setup.php) ---------- */
.auth { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; align-items: center; padding: 28px 16px 40px; overflow: hidden; }
.auth::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 60% 45% at 50% 0%, rgba(255,255,255,.045), transparent 70%); }
.auth-top { position: relative; width: 100%; max-width: 1180px; display: flex; justify-content: space-between; align-items: center; }
.auth-top .back { color: var(--muted); font-size: 14px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: color .2s; }
.auth-top .back:hover { color: var(--bright); }
.auth-card { position: relative; width: 100%; max-width: 420px; margin: auto 0; padding: 36px; border-radius: 20px; background: var(--bg-1);
    border: 1px solid var(--line-2); box-shadow: var(--edge), 0 30px 80px -40px rgba(0,0,0,.9); }
.auth-card h1 { font-size: 26px; letter-spacing: -0.02em; }
.auth-card .sub { color: var(--muted); font-size: 15px; margin-top: 6px; }
.auth-form { margin-top: 26px; display: flex; flex-direction: column; gap: 16px; }
.auth-form label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 7px; }
.auth-form .row-label { display: flex; justify-content: space-between; align-items: baseline; }
.auth-form .row-label a { font-size: 13px; color: var(--muted); text-decoration: none; }
.auth-form .row-label a:hover { color: var(--bright); }
.in { width: 100%; height: 46px; padding: 0 14px; border-radius: 11px; border: 1px solid var(--line-2); background: var(--bg); color: var(--bright);
    font: 15px inherit; font-family: inherit; outline: none; transition: border-color .2s, box-shadow .2s; }
.in:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(47,181,160,.15); }
.in.bad { border-color: #e5534b; }
.pw { position: relative; }
.pw .in { padding-right: 44px; }
.pw button { position: absolute; right: 6px; top: 6px; width: 34px; height: 34px; border: 0; border-radius: 8px; background: transparent; color: var(--faint); cursor: pointer; }
.pw button:hover { color: var(--bright); background: var(--bg-3); }
.hint { font-size: 12.5px; color: var(--faint); margin-top: 6px; }
.meter { display: flex; gap: 4px; margin-top: 8px; }
.meter i { flex: 1; height: 3px; border-radius: 2px; background: var(--bg-3); transition: background .25s; }
.meter[data-s="1"] i:nth-child(-n+1) { background: #e5534b; }
.meter[data-s="2"] i:nth-child(-n+2) { background: #d29922; }
.meter[data-s="3"] i:nth-child(-n+3) { background: var(--accent); }
.meter[data-s="4"] i { background: var(--yes); }
.check, .auth-form label.check { display: flex; gap: 10px; align-items: flex-start; margin: 0; font-size: 14px; color: var(--muted); line-height: 1.5; cursor: pointer; }
/* checkbox: drawn by us — rounded box, the tick draws itself left to right when checked */
.check input { appearance: none; -webkit-appearance: none; position: relative; flex: none; width: 20px; height: 20px; margin: 1px 0 0; border-radius: 6px;
    border: 1.5px solid rgba(255,255,255,.18); background: #141414; cursor: pointer; display: grid; place-items: center;
    transition: background-color .18s ease, border-color .18s ease, box-shadow .18s ease, transform .12s ease; }
.check input::after { content: ""; width: 12px; height: 12px; background: var(--accent-ink);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.2 6.4l2.4 2.4 5.2-5.4' fill='none' stroke='%23000' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
            mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.2 6.4l2.4 2.4 5.2-5.4' fill='none' stroke='%23000' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
    clip-path: inset(0 100% 0 0); transition: clip-path .22s cubic-bezier(.4, 0, .2, 1) .04s; }
.check:hover input { border-color: rgba(255,255,255,.32); background: #181818; }
.check input:checked { background: var(--accent); border-color: var(--accent); animation: check-pop .26s ease; }
.check input:checked::after { clip-path: inset(0 0 0 0); }
.check:hover input:checked { background: var(--accent-hi); border-color: var(--accent-hi); }
.check input:active { transform: scale(.92); }
.check input:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(47,181,160,.28); }
.check input:checked + span { color: var(--text); }
.check span { transition: color .18s ease; }
@keyframes check-pop { 0% { transform: scale(.86); } 60% { transform: scale(1.06); } 100% { transform: scale(1); } }
@media (prefers-reduced-motion: reduce) { .check input, .check input::after { transition: none; animation: none; } }
.check a { color: var(--text); }
.auth-form .btn { width: 100%; height: 48px; margin-top: 4px; }
.alert { padding: 12px 14px; border-radius: 11px; font-size: 14px; line-height: 1.5; display: flex; gap: 10px; align-items: flex-start; }
.alert i { margin-top: 3px; }
.alert.err { background: rgba(229,83,75,.1); border: 1px solid rgba(229,83,75,.3); color: #f0a39d; }
.alert.ok { background: rgba(63,185,80,.1); border: 1px solid rgba(63,185,80,.3); color: #8fd9a0; }
.auth-foot { text-align: center; margin-top: 22px; font-size: 14px; color: var(--muted); }
.auth-foot a { color: var(--bright); text-decoration: none; font-weight: 500; }
.auth-foot a:hover { color: var(--accent); }
.auth-legal { position: relative; margin-top: 24px; font-size: 12.5px; color: var(--faint); text-align: center; }
.auth-legal a { color: var(--muted); }
@media (max-width: 480px) { .auth-card { padding: 26px 22px; border-radius: 16px; } }

/* sign-in feedback (login.php + assets/js/auth.js) */
.auth [hidden], .split [hidden] { display: none !important; }
.auth-card.shake { animation: authShake .42s cubic-bezier(.36,.07,.19,.97); }
@keyframes authShake { 0%, 100% { transform: none; } 20% { transform: translateX(-7px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(2px); } }
.in.bad { border-color: #e5534b; background: rgba(229,83,75,.04); }
.in.bad:focus { border-color: #e5534b; box-shadow: 0 0 0 3px rgba(229,83,75,.16); }
.in { transition: border-color .2s, box-shadow .2s, background .2s; }
.f-msg { display: flex; align-items: center; gap: 6px; margin-top: 7px; font-size: 12.5px; color: #f0857d; animation: fbIn .25s var(--ease); }
.f-msg i { font-size: 11px; }
.caps { display: flex; align-items: center; gap: 6px; margin-top: 7px; font-size: 12.5px; color: #e3b341; animation: fbIn .2s var(--ease); }
.caps i { font-size: 10px; width: 16px; height: 16px; border-radius: 4px; border: 1px solid rgba(227,179,65,.5); display: grid; place-items: center; }
.fb-alert { animation: fbIn .3s var(--ease); transition: opacity .3s; }
.fb-alert.fade { opacity: .45; }
.fb-alert span { flex: 1; }
.fb-left { display: block; margin-top: 2px; font-size: 12.5px; color: #e9a19b; opacity: .85; }
.fb-left b { color: #fff; font-weight: 500; }
.fb-lock i { margin-top: 3px; }
@keyframes fbIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.auth-form .btn:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
.auth-form .btn.is-loading { opacity: .85; }
@media (prefers-reduced-motion: reduce) { .auth-card.shake, .f-msg, .caps, .fb-alert { animation: none; } }

/* toasts (assets/js/toast.js) */
.toasts { position: fixed; z-index: 300; top: 20px; right: 20px; width: 360px; max-width: calc(100vw - 32px); display: flex; flex-direction: column; gap: 10px; pointer-events: none; }
.toast { --tc: var(--accent); position: relative; display: grid; grid-template-columns: 34px minmax(0, 1fr) 28px; gap: 12px; align-items: start; padding: 14px 12px 16px 14px;
    border-radius: 14px; background: var(--bg-2); border: 1px solid var(--line-2); box-shadow: 0 22px 50px -20px rgba(0,0,0,.8); overflow: hidden; pointer-events: auto;
    opacity: 0; transform: translateX(18px); transition: opacity .25s, transform .3s var(--ease); }
.toast.show { opacity: 1; transform: none; }
.toast.t-success { --tc: #6fcf7f; }
.toast.t-error, .toast.t-lock { --tc: #f0857d; }
.toast.t-warn { --tc: #e3b341; }
.t-ico { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: var(--tc); background: color-mix(in srgb, var(--tc) 13%, transparent); font-size: 15px; }
.t-body { min-width: 0; padding-top: 1px; }
.t-title { display: block; font-size: 14.5px; font-weight: 600; color: var(--bright); line-height: 1.35; }
.t-text { margin-top: 3px; font-size: 13.5px; line-height: 1.5; color: var(--muted); }
.t-text b { color: var(--text); font-weight: 500; }
.t-x { width: 28px; height: 28px; border: 0; border-radius: 8px; background: transparent; color: var(--faint); cursor: pointer; transition: color .2s, background .2s; }
.t-x:hover { color: var(--bright); background: var(--bg-3); }
.t-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: rgba(255,255,255,.04); }
.t-bar i { display: block; height: 100%; background: var(--tc); opacity: .7; transform-origin: left; }
.toast.sticky .t-bar { display: none; }
.auth-form .btn.is-done { background: var(--accent); border-color: var(--accent); opacity: 1; }
@media (max-width: 560px) { .toasts { top: 12px; right: 12px; left: 12px; width: auto; max-width: none; } .toast { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .toast { transition: opacity .2s; transform: none; } }

.auth-form .btn-primary:disabled:not(.is-loading):not(.is-done) { background: var(--bg-3); border-color: var(--line-2); color: var(--muted); opacity: 1; }

/* ---------- split sign-in screen (login.php: auth_split_start/end) ---------- */
.split { min-height: 100vh; min-height: 100svh; display: grid; place-items: center; padding: 32px 24px; position: relative; }
.split::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 55% 40% at 50% 0%, rgba(255,255,255,.035), transparent 70%); }
/* both halves sit in one centred panel */
.motes { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.split-panel { position: relative; z-index: 1; width: 100%; max-width: 1120px; min-height: 640px; display: grid; grid-template-columns: 480px 1fr;
    border-radius: 24px; border: 1px solid var(--line-2); background: var(--bg); overflow: hidden; box-shadow: 0 40px 90px -50px rgba(0,0,0,.9); }
.split-form { display: flex; flex-direction: column; padding: 32px 44px 28px; background: var(--bg-1); border-right: 1px solid var(--line); }
.split-top { display: flex; align-items: center; justify-content: space-between; }
.split-top .back { color: var(--muted); font-size: 14px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: color .2s; }
.split-top .back:hover { color: var(--bright); }
.split-body { flex: 1; display: flex; align-items: center; padding: 36px 0 28px; }
.split-card { width: 100%; max-width: 432px; }
.split-card h1 { font-size: 30px; letter-spacing: -0.02em; }
.split-card .sub { color: var(--muted); font-size: 15px; margin-top: 8px; }
.split-card .auth-form { margin-top: 28px; }
.split-card .auth-foot { margin-top: 22px; }
.split-card.shake { animation: authShake .42s cubic-bezier(.36,.07,.19,.97); }
.split-legal { margin-top: 0; text-align: left; }
.auth-or { display: flex; align-items: center; gap: 12px; margin: 22px 0 16px; font-size: 12.5px; color: var(--faint); }
.auth-or::before, .auth-or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.social-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.social-btn { height: 46px; width: 100%; gap: 10px; font-size: 14.5px; font-weight: 500; background: var(--bg); border-color: var(--line-2); color: var(--text); }
.social-btn:hover { background: var(--bg-2); border-color: rgba(255,255,255,.2); }
.social-btn svg { flex: none; }
.social-btn.is-loading { opacity: .7; pointer-events: none; }
.split-side { display: flex; align-items: center; justify-content: center; padding: 48px 56px; }
.side-copy { max-width: 440px; }
.side-copy h2 { font-size: 40px; line-height: 1.1; letter-spacing: -0.03em; }
.side-copy p { color: var(--muted); font-size: 16px; line-height: 1.6; margin-top: 14px; max-width: 380px; }
.side-legend { display: grid; gap: 12px; margin-top: 30px; }
.side-legend > div { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text); }
.lg-icons { display: inline-flex; gap: 6px; }
.lg-icons .ico { width: 30px; height: 30px; border-radius: 8px; font-size: 14px; border: 0; background: var(--b-bg); color: var(--b-fg); }
.lg-icons .ico em { background: #fff; color: #128c4a; }
@media (max-width: 1040px) {
    .split-panel { grid-template-columns: 1fr; max-width: 520px; min-height: 0; }
    .split-side { display: none; }
    .split-form { border-right: 0; }
}
@media (max-width: 600px) {
    .split { padding: 0; place-items: stretch; }
    .split-panel { max-width: none; border: 0; border-radius: 0; box-shadow: none; min-height: 100svh; }
    .split-form { background: var(--bg); padding: 24px 20px; }
    .split-card { margin: 0 auto; }
    .split-legal { text-align: center; }
}
@media (max-width: 340px) { .social-row { grid-template-columns: 1fr; } }

@media (max-height: 740px) and (min-width: 601px) { .split { padding: 16px 24px; } .split-panel { min-height: 0; } .split-body { padding: 22px 0 18px; } .split-card .auth-form { margin-top: 20px; } }

/* register side: three steps */
.side-steps { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 18px; }
.side-steps li { display: grid; grid-template-columns: 30px 1fr; gap: 14px; align-items: start; }
.side-steps span { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; font: 500 12px var(--mono); color: var(--accent); }
.side-steps b { display: block; font-size: 15px; font-weight: 500; color: var(--bright); }
.side-steps small { display: block; font-size: 14px; color: var(--muted); line-height: 1.5; margin-top: 2px; }
.side-price { margin-top: 28px !important; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px !important; }
.side-price b { color: var(--bright); font-weight: 500; }
.check.bad span { color: #f0a39d; }
.check.bad input:not(:checked) { border-color: #e5534b; box-shadow: 0 0 0 3px rgba(229,83,75,.16); }
.check.bad input:checked + span { color: var(--text); }
.check.saving input { cursor: progress; opacity: .75; }
.split-card .hint { margin-top: 6px; }

/* sign-in side: the checks on sale and their real prices (auth_split_end) */
.scanner { margin-top: 28px; border-radius: 16px; background: var(--bg-1); border: 1px solid var(--line-2); padding: 14px; max-width: 470px; }
.sc-h { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--faint); padding: 2px 6px 10px; }
.sc-h b { color: var(--faint); font-weight: 400; }
.sc-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 46px; padding: 0 8px; border-radius: 10px; }
.sc-row + .sc-row { border-top: 1px solid var(--line); border-radius: 0; }
.sc-row span { display: inline-flex; align-items: center; gap: 12px; font-size: 14px; color: var(--text); }
.sc-row .ico { width: 28px; height: 28px; border-radius: 8px; font-size: 14px; }
.sc-row b { font-size: 14px; font-weight: 500; color: var(--bright); }
.sc-foot { margin-top: 8px; padding: 12px 8px 2px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--faint); }


/* two-step sign-in page (twofa.php) */
.tfa .tfa-ico { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 26px; color: #2aabee; background: rgba(42,171,238,.1); border: 1px solid rgba(42,171,238,.22); margin-bottom: 22px; }
.tfa .sub b { color: var(--text); font-weight: 500; }
.tfa-wait { display: flex; align-items: center; gap: 14px; margin-top: 24px; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(255,255,255,.02); }
.tfa-wait b { display: block; font-size: 14px; font-weight: 500; color: var(--text); }
.tfa-wait small { font-size: 12.5px; color: var(--faint); }
.tfa-pulse { position: relative; width: 10px; height: 10px; flex: none; border-radius: 50%; background: #2aabee; }
.tfa-pulse::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid #2aabee; opacity: 0; animation: tfa-ring 1.8s ease-out infinite; }
@keyframes tfa-ring { 0% { transform: scale(.4); opacity: .7; } 100% { transform: scale(1.4); opacity: 0; } }
.tfa.ok .tfa-pulse { background: var(--accent); } .tfa.ok .tfa-pulse::after { animation: none; }
.tfa.stopped .tfa-pulse { background: #e5534b; } .tfa.stopped .tfa-pulse::after { animation: none; }
.tfa .auth-form { margin-top: 20px; }
.tfa-code { font-size: 26px; letter-spacing: .5em; text-align: center; padding-left: .5em; height: 58px; }
.tfa-code::placeholder { color: var(--faint); letter-spacing: .5em; }
.tfa-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; flex-wrap: wrap; }
.tfa-foot .link-btn { background: none; border: 0; padding: 0; color: var(--muted); font: inherit; font-size: 13.5px; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(255,255,255,.2); }
.tfa-foot .link-btn:hover:not(:disabled) { color: var(--text); }
.tfa-foot .link-btn:disabled { cursor: default; opacity: .55; text-decoration: none; }
.tfa-note { margin-top: 22px !important; font-size: 12.5px; color: var(--faint); }
@media (prefers-reduced-motion: reduce) { .tfa-pulse::after { animation: none; } }

/* support chat: who wrote what (automatic answers are labelled), the "how can we reach you" form, a message that did not go out */
.msg-tag { display: inline-flex; align-items: center; gap: 5px; margin: 0 4px 4px; font-size: 11px; color: var(--faint); }
.msg-tag i { font-size: 9px; }
.msg-tag.team { color: var(--accent); }
.msg.auto .bubble { background: var(--bg-2); border: 1px dashed var(--line-2); }
.chat-contact { display: flex; gap: 6px; margin-top: 10px; }
.chat-contact input { flex: 1; min-width: 0; height: 34px; padding: 0 10px; border-radius: 9px; border: 1px solid var(--line-2); background: var(--bg-1); color: var(--text); font: inherit; font-size: 13px; }
.chat-contact input:focus { outline: none; border-color: var(--accent); }
.chat-contact button { height: 34px; padding: 0 12px; border: 0; border-radius: 9px; background: var(--accent); color: var(--accent-ink); font: inherit; font-size: 13px; font-weight: 500; cursor: pointer; }
.msg.failed .bubble { opacity: .6; }
.msg time .fail { color: #f0857d; font-family: "Geist", sans-serif; }
.chat-foot a { color: inherit; }