:root {
  --navy: #0b2a4a;
  --navy-2: #123a63;
  --accent: #c2410c;
  --accent-dark: #9a330a;
  --bg: #ffffff;
  --bg-alt: #f3f6fa;
  --text: #17212b;
  --muted: #55606c;
  --border: #d5dde6;
  --ok: #0f6b3b;
  --ok-bg: #e5f5ec;
  --err: #a31515;
  --err-bg: #fdeaea;
  --radius: 10px;
  --max: 1080px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 1rem/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--text); background: var(--bg); }
img { max-width: 100%; height: auto; }
a { color: var(--navy-2); }
a:hover { color: var(--accent-dark); }
:focus-visible { outline: 3px solid #1d6fdc; outline-offset: 2px; }
h1, h2, h3 { line-height: 1.2; color: var(--navy); margin: 0 0 .6em; }
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); margin-top: 1.4em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.narrow { width: min(100% - 2rem, 760px); }
.center { text-align: center; }
.skip { position: absolute; left: -999px; top: 0; background: #fff; padding: .5rem 1rem; z-index: 100; }
.skip:focus { left: 0; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* Header */
.site-header { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 50; }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: #fff; text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.brand:hover { color: #fff; }
.main-nav { display: flex; align-items: center; gap: 1rem; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: .25rem; flex-wrap: wrap; }
.main-nav a { color: #fff; text-decoration: none; padding: .5rem .7rem; border-radius: 6px; display: inline-block; }
.main-nav a:hover, .main-nav a[aria-current] { background: rgba(255, 255, 255, .16); color: #fff; }
.lang-switch a { font-size: .85rem; border: 1px solid rgba(255, 255, 255, .35); padding: .25rem .5rem; }
.nav-toggle { display: none; background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, .5); border-radius: 6px; padding: .45rem .8rem; font: inherit; cursor: pointer; }
@media (max-width: 900px) {
  .nav-toggle { display: inline-block; }
  .main-nav { display: none; width: 100%; flex-direction: column; align-items: flex-start; padding-bottom: 1rem; }
  .main-nav.open { display: flex; }
  .main-nav ul { flex-direction: column; width: 100%; }
  .lang-switch { flex-direction: row !important; }
}

/* Sections */
.hero { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%); color: #fff; padding: clamp(3rem, 8vw, 6rem) 0; }
.hero h1 { color: #fff; max-width: 18ch; }
.hero .lead { max-width: 56ch; font-size: 1.2rem; color: #e3ecf6; }
.cta-row { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.5rem; }
.section { padding: clamp(2rem, 5vw, 3.5rem) 0; }
.section-alt { background: var(--bg-alt); }
.lead { font-size: 1.15rem; color: var(--muted); }
.grid { display: grid; gap: 1.2rem; margin: 1.2rem 0; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.3rem; box-shadow: 0 1px 2px rgba(11, 42, 74, .05); }
.card h2, .card h3 { margin-top: 0; }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 1.2rem 0 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.steps li { counter-increment: s; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem 1.2rem 1.2rem 4rem; position: relative; display: flex; flex-direction: column; }
.steps li::before { content: counter(s); position: absolute; left: 1.1rem; top: 1.1rem; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; display: grid; place-items: center; }

/* Buttons */
.btn { display: inline-block; font: inherit; font-weight: 600; padding: .75rem 1.4rem; border-radius: 8px; border: 2px solid var(--navy-2); background: #fff; color: var(--navy); text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--bg-alt); color: var(--navy); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }
.btn-light { background: transparent; border-color: #fff; color: #fff; }
.btn-light:hover { background: rgba(255, 255, 255, .16); color: #fff; }
.btn-small { padding: .35rem .8rem; font-size: .9rem; }
.btn-danger { border-color: var(--err); color: var(--err); }
.btn-danger:hover { background: var(--err-bg); color: var(--err); }
.site-header .btn { color: #fff; background: transparent; border-color: rgba(255, 255, 255, .6); }

/* Forms */
.form { margin: 1.2rem 0; }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.2rem .4rem; margin: 0 0 1.2rem; }
legend { font-weight: 700; color: var(--navy); padding: 0 .4rem; }
.field { margin-bottom: 1rem; flex: 1 1 0; min-width: 0; }
.field-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.field-row > .field { flex: 1 1 200px; }
.field-zip { flex: 0 1 140px !important; }
label { display: block; font-weight: 600; margin-bottom: .3rem; }
input[type=text], input[type=email], input[type=tel], input[type=number], input[type=password], input[type=date], select, textarea {
  width: 100%; font: inherit; padding: .65rem .75rem; border: 1px solid #8a97a5; border-radius: 8px; background: #fff; color: var(--text);
}
textarea { resize: vertical; }
.field-check { display: grid; grid-template-columns: auto 1fr; gap: .2rem .7rem; align-items: start; }
.field-check input { width: 1.2rem; height: 1.2rem; margin-top: .3rem; }
.field-check label { font-weight: 400; margin: 0; }
.field-check .field-error { grid-column: 2; }
.hint { color: var(--muted); font-size: .92rem; margin: .3rem 0 0; }
.field-error { color: var(--err); font-size: .92rem; margin: .3rem 0 0; font-weight: 600; }
.notice { padding: .9rem 1.1rem; border-radius: 8px; margin: 1rem 0; border: 1px solid var(--border); background: var(--bg-alt); }
.notice-ok { background: var(--ok-bg); border-color: #9bd2b4; color: var(--ok); }
.notice-err { background: var(--err-bg); border-color: #e6a0a0; color: var(--err); }
.result { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.3rem; margin: 1.5rem 0; }
.result-label { margin: 0; color: var(--muted); }
.result-value { font-size: 2rem; font-weight: 800; color: var(--navy); margin: .2rem 0 .6rem; }
.contact-card p { margin: 0 0 .3rem; }
.legal h2 { font-size: 1.25rem; }
.timeline { list-style: none; padding: 0 0 0 1.2rem; margin: 1rem 0; border-left: 3px solid var(--border); }
.timeline li { position: relative; padding: 0 0 1.1rem 1rem; display: flex; flex-direction: column; }
.timeline li::before { content: ""; position: absolute; left: -1.75rem; top: .45rem; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.timeline time { font-size: .85rem; color: var(--muted); }

/* Footer */
.site-footer { background: var(--navy); color: #cfdbe8; padding: 1.5rem 0; }
.footer-row { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: center; }
.footer-row p { margin: 0; }
.footer-row ul { list-style: none; display: flex; gap: 1.2rem; margin: 0; padding: 0; }
.footer-row a { color: #fff; }

/* Admin */
.admin .site-header { position: static; }
.admin-nav { flex-wrap: wrap; }
.inline-form { display: inline; margin: 0; }
.table-wrap { overflow-x: auto; margin: 1rem 0; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { text-align: left; padding: .6rem .8rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: var(--bg-alt); font-size: .9rem; }
.badge { display: inline-block; padding: .15rem .6rem; border-radius: 999px; font-size: .8rem; font-weight: 600; background: var(--bg-alt); border: 1px solid var(--border); }
.badge-new { background: #fff3cd; border-color: #e6c458; }
.badge-won { background: var(--ok-bg); border-color: #9bd2b4; }
.badge-spam, .badge-lost { background: var(--err-bg); border-color: #e6a0a0; }
.filters { display: flex; gap: .5rem; flex-wrap: wrap; }
.filters a { padding: .25rem .7rem; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; font-size: .9rem; }
.filters a[aria-current] { background: var(--navy); color: #fff; border-color: var(--navy); }
.pager { display: flex; gap: 1rem; align-items: center; justify-content: center; margin: 1.5rem 0; }
.stat { text-decoration: none; display: block; }
.stat-n { display: block; font-size: 2.2rem; font-weight: 800; color: var(--navy); }
dl { display: grid; grid-template-columns: max-content 1fr; gap: .3rem 1rem; margin: 0; }
dt { font-weight: 600; color: var(--muted); }
dd { margin: 0; overflow-wrap: anywhere; }
.prewrap { white-space: pre-wrap; overflow-wrap: anywhere; }
.unread { border-left: 5px solid var(--accent); }
.msg-head { display: flex; gap: .8rem; flex-wrap: wrap; align-items: baseline; margin-bottom: .6rem; }
.actions { display: flex; gap: .5rem; }
.danger-zone { border-color: #e6a0a0; margin-top: 1.2rem; }
.card + .card { margin-top: 1.2rem; }
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1rem; background: var(--bg-alt); }
.login-card { width: min(100%, 420px); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print { .site-header, .site-footer, .nav-toggle { display: none; } }