/* iGoInvoicing website — powered by GoinLabs */
:root {
  --ink: #0b1220; --navy: #0b2545; --navy2: #13315c; --sky: #38bdf8; --sky2: #0ea5e9; --skybg: #e6f6fd;
  --text: #15233a; --muted: #5b6b80; --line: #dde6f0; --bg: #f4f7fb; --card: #fff; --green: #12805c; --radius: 16px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; font-size: 16px; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sky2); }
h1, h2, h3 { line-height: 1.2; color: var(--navy); }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 16px; }

/* language switch: body.de shows German, otherwise English */
body:not(.de) .de, body.de .en { display: none !important; }

/* top bar */
.top { position: sticky; top: 0; z-index: 20; background: rgba(11,18,32,.88); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(255,255,255,.06); }
.top .wrap { display: flex; align-items: center; gap: 18px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 700; font-size: 19px; letter-spacing: -.3px; }
.logo img { width: 34px; height: 34px; border-radius: 8px; }
.logo span { color: var(--sky); }
.menu { display: flex; gap: 18px; margin-left: auto; align-items: center; }
.menu a { color: #cbd5e1; text-decoration: none; font-size: 14.5px; }
.menu a:hover { color: #fff; }
.lang { display: inline-flex; border: 1px solid rgba(255,255,255,.2); border-radius: 99px; overflow: hidden; }
.lang button { all: unset; cursor: pointer; padding: 4px 10px; font-size: 12.5px; color: #cbd5e1; }
.lang button.on { background: var(--sky); color: var(--ink); font-weight: 700; }
.burger { display: none; }

/* hero */
.hero { color: #e2e8f0; padding: 70px 0 90px; position: relative; overflow: hidden;
  background: radial-gradient(900px 520px at 10% 0%, rgba(14,165,233,.35), transparent 60%), radial-gradient(800px 600px at 95% 100%, #0b2a4a, transparent 70%), var(--ink); }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.15fr; gap: 50px; align-items: center; }
.hero h1 { color: #fff; font-size: clamp(32px, 5vw, 52px); margin: 0 0 18px; letter-spacing: -1px; }
.hero h1 em { font-style: normal; color: var(--sky); }
.hero p.lead { font-size: 18.5px; color: #cbd5e1; margin: 0 0 26px; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.badges span { font-size: 13px; padding: 5px 12px; border-radius: 99px; background: rgba(56,189,248,.12); border: 1px solid rgba(56,189,248,.3); color: #bae6fd; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 12px; font-weight: 700; text-decoration: none; font-size: 16px; border: 1px solid transparent; cursor: pointer; font-family: inherit; }
.btn.primary { background: linear-gradient(90deg, var(--sky2), var(--sky)); color: var(--ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: rgba(255,255,255,.25); color: #fff; }
.btn.ghost:hover { border-color: var(--sky); }
.btn.dark { background: var(--navy); color: #fff; }
.btn.line { border-color: var(--line); color: var(--navy); background: #fff; }
.btn.line:hover { border-color: var(--sky2); }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.shot { border-radius: 14px; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.08); background: #fff; }
.shot .bar { height: 26px; background: #1e293b; display: flex; align-items: center; gap: 6px; padding: 0 10px; }
.shot .bar i { width: 10px; height: 10px; border-radius: 50%; background: #475569; display: block; }

/* sections */
section { padding: 80px 0; }
section.alt { background: #fff; }
.kicker { color: var(--sky2); font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; font-size: 13px; margin: 0 0 8px; }
.title { font-size: clamp(26px, 3.6vw, 38px); margin: 0 0 12px; letter-spacing: -.5px; }
.intro { color: var(--muted); max-width: 720px; margin: 0 0 38px; font-size: 17px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; }
.feat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
section.alt .feat { background: var(--bg); }
.feat .ico { width: 42px; height: 42px; border-radius: 11px; background: var(--skybg); color: var(--sky2); display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 12px; }
.feat h3 { margin: 0 0 6px; font-size: 17px; }
.feat p { margin: 0; color: var(--muted); font-size: 14.5px; }
.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.gallery figure { margin: 0; }
.gallery figcaption { font-size: 14px; color: var(--muted); margin-top: 10px; }
.gallery .shot { box-shadow: 0 14px 40px rgba(11,37,69,.18); }
.invoices { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: start; }
.invoices img { border-radius: 8px; box-shadow: 0 14px 40px rgba(11,37,69,.18); border: 1px solid var(--line); }

/* prices */
.prices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.price { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px 24px; display: flex; flex-direction: column; position: relative; }
.price.best { border: 2px solid var(--sky2); box-shadow: 0 20px 50px rgba(14,165,233,.18); }
.price .tag { position: absolute; top: -12px; left: 24px; background: var(--sky2); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 12px; border-radius: 99px; }
.price h3 { margin: 0; font-size: 18px; }
.price .amt { font-size: 40px; font-weight: 800; color: var(--navy); margin: 10px 0 0; letter-spacing: -1px; }
.price .per { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.price ul { padding-left: 18px; margin: 0 0 22px; color: var(--muted); font-size: 14.5px; flex: 1; }
.price .btn { justify-content: center; }
.fine { font-size: 13px; color: var(--muted); }

/* download */
.dl { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.dlbox { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 26px; }
.dlbox h3 { margin: 0 0 6px; display: flex; align-items: center; gap: 10px; }
.dlbox .os { font-size: 26px; }
.code { position: relative; background: var(--ink); color: #e2e8f0; border-radius: 10px; padding: 14px 16px; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 13.5px; word-break: break-all; margin: 10px 0; }
.code button { position: absolute; top: 8px; right: 8px; background: var(--sky); color: var(--ink); border: 0; border-radius: 7px; padding: 4px 10px; font-weight: 700; cursor: pointer; font-family: inherit; }
.dlbox .btn { margin: 6px 6px 0 0; }

/* install guide */
.guide { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.steps { counter-reset: st; list-style: none; padding: 0; margin: 0; }
.steps > li { counter-increment: st; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px 18px 18px 64px; margin-bottom: 16px; position: relative; }
.steps > li:before { content: counter(st); position: absolute; left: 18px; top: 16px; width: 32px; height: 32px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.steps h4 { margin: 2px 0 6px; color: var(--navy); font-size: 16px; }
.steps p { margin: 0 0 10px; color: var(--muted); font-size: 14.5px; }
.steps svg { width: 100%; height: auto; border-radius: 10px; display: block; }
.tabs { display: inline-flex; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; margin-bottom: 18px; }
.tabs button { all: unset; cursor: pointer; padding: 8px 16px; border-radius: 9px; font-weight: 600; color: var(--navy); }
.tabs button.on { background: var(--navy); color: #fff; }
.pane { display: none; }
.pane.on { display: block; }
.note { background: var(--skybg); border-left: 4px solid var(--sky2); border-radius: 10px; padding: 12px 16px; color: var(--navy); font-size: 14.5px; margin: 0 0 16px; }

/* faq */
details.q { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 20px; margin-bottom: 10px; }
details.q summary { cursor: pointer; font-weight: 700; color: var(--navy); }
details.q p { color: var(--muted); margin: 10px 0 0; }

/* footer */
footer { background: var(--ink); color: #94a3b8; padding: 46px 0 30px; font-size: 14px; }
footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
footer a { color: #cbd5e1; text-decoration: none; display: block; margin: 4px 0; }
footer a:hover { color: #fff; }
footer h4 { color: #fff; margin: 0 0 10px; font-size: 15px; }
.cancelbtn { display: inline-block !important; margin-top: 12px !important; border: 1px solid #f87171; color: #fecaca !important; padding: 8px 14px; border-radius: 10px; font-weight: 700; }
.powered b { color: #fff; } .powered b span { color: var(--sky); }
.copy { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.08); padding-top: 18px; margin-top: 10px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* simple pages (legal, thanks, password) */
.page { max-width: 820px; margin: 0 auto; padding: 50px 16px 80px; }
.page h1 { font-size: 32px; margin: 0 0 8px; }
.page h2 { font-size: 20px; margin: 32px 0 8px; }
.page h3 { font-size: 16px; margin: 22px 0 6px; }
.page p, .page li { color: #334155; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; box-shadow: 0 10px 30px rgba(11,37,69,.06); }
.form label { display: block; font-weight: 600; font-size: 14px; color: var(--navy); margin: 14px 0 4px; }
.form input, .form select, .form textarea { width: 100%; font: inherit; padding: 11px 12px; border: 1px solid #cbd5e1; border-radius: 10px; background: #fff; }
.form input:focus, .form textarea:focus, .form select:focus { outline: 2px solid rgba(14,165,233,.35); border-color: var(--sky2); }
.ok { background: #e6f5ee; color: var(--green); border-radius: 10px; padding: 12px 14px; }
.err { background: #fdecec; color: #c62828; border-radius: 10px; padding: 12px 14px; }
.center { text-align: center; }
.mini-top { background: var(--ink); }

@media (max-width: 900px) {
  .hero .wrap, .gallery, .invoices, .dl, .guide, footer .wrap { grid-template-columns: 1fr; }
  .prices { grid-template-columns: 1fr; }
  .menu { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--ink); flex-direction: column; padding: 16px; gap: 12px; align-items: flex-start; }
  .menu.open { display: flex; }
  .burger { display: block; margin-left: auto; background: none; border: 1px solid rgba(255,255,255,.25); color: #fff; border-radius: 8px; padding: 6px 10px; font-size: 18px; }
  section { padding: 56px 0; }
  .hero { padding: 46px 0 60px; }
}

.poweredtop{margin-left:auto;font-size:13px;color:inherit;opacity:.9;text-decoration:none;white-space:nowrap}.poweredtop b{font-weight:800}.poweredtop b span{color:var(--sky)}.poweredtop:hover{opacity:1;text-decoration:underline}
.menu ~ .poweredtop{margin-left:0;font-size:12px}
@media(max-width:1000px){.menu ~ .poweredtop{display:none}}
.poweredtop{color:#cbd5e1;opacity:1}.poweredtop b{color:#fff}