/* ==========================================================================
   Comparia.pro — main stylesheet
   Palette: petrol blue night / ivory / cyan-sky accent / amber offer
   Type: Bricolage Grotesque (display) · Instrument Sans (body) · IBM Plex Mono (data)
   ========================================================================== */

:root {
    --ink-900: #0a1720;
    --ink-850: #0d1e29;
    --ink-800: #10242f;
    --ink-700: #17323f;
    --line: #21414f;
    --line-soft: rgba(87, 182, 217, 0.18);

    --paper: #eff3f2;
    --muted: #9bb3bc;
    --muted-dim: #7b959f;

    --sky: #57b6d9;
    --sky-dark: #2f8fb4;
    --amber: #f2a93b;
    --amber-dark: #d88f22;

    --radius: 14px;
    --radius-sm: 8px;
    --shell: 1120px;
    --measure: 68ch;

    --font-display: "Bricolage Grotesque", "Trebuchet MS", sans-serif;
    --font-body: "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

    --step-1: 0.82rem;
    --step0: 1rem;
    --step1: 1.15rem;
    --step2: 1.45rem;
    --step3: 1.9rem;
    --step4: 2.5rem;
    --step5: 3.3rem;
}

/* ---------- reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    background-color: var(--ink-900);
    background-image:
        radial-gradient(900px 480px at 82% -10%, rgba(87, 182, 217, 0.10), transparent 62%),
        radial-gradient(700px 420px at 8% 4%, rgba(242, 169, 59, 0.06), transparent 60%);
    background-repeat: no-repeat;
    color: var(--paper);
    font-family: var(--font-body);
    font-size: var(--step0);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a {
    color: var(--sky);
    text-decoration: none;
    text-underline-offset: 3px;
}
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin: 0 0 0.5em;
    text-wrap: balance;
}

h1 { font-size: var(--step5); }
h2 { font-size: var(--step4); }
h3 { font-size: var(--step2); }
h4 { font-size: var(--step1); }

p { margin: 0 0 1.1em; }
p, li { max-width: var(--measure); }

ul, ol { padding-left: 1.15rem; }
li { margin-bottom: 0.45em; }

hr {
    border: 0;
    border-top: 1px solid var(--line);
    margin: 2.5rem 0;
}

:focus-visible {
    outline: 3px solid var(--amber);
    outline-offset: 3px;
    border-radius: 4px;
}

/* ---------- layout helpers ---------- */
.shell {
    width: 100%;
    max-width: var(--shell);
    margin-inline: auto;
    padding-inline: 24px;
}

.section { padding-block: 72px; }
.section--tight { padding-block: 48px; }
.section--alt { background: linear-gradient(180deg, rgba(16, 36, 47, 0.85), rgba(10, 23, 32, 0)); }

.eyebrow {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--sky);
    margin: 0 0 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}
.eyebrow::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--line);
    max-width: 160px;
}

.lede {
    font-size: var(--step1);
    color: var(--muted);
    max-width: 62ch;
}

.prose { max-width: 74ch; }
.prose h2 { font-size: var(--step3); margin-top: 2.2em; }
.prose h3 { font-size: var(--step1); margin-top: 1.8em; }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.prose ul { color: var(--muted); }
.prose p { color: var(--muted); }
.prose strong { color: var(--paper); }

.text-muted { color: var(--muted); }
.small { font-size: var(--step-1); }

/* ---------- skip link ---------- */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--amber);
    color: #10242f;
    padding: 12px 18px;
    z-index: 200;
    font-weight: 600;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 23, 32, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
}

.header-bar {
    display: flex;
    align-items: center;
    gap: 20px;
    min-height: 72px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--paper);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.03em;
    text-decoration: none;
    margin-right: auto;
}
.brand:hover { text-decoration: none; color: var(--paper); }
.brand-mark {
    width: 30px;
    height: 30px;
    flex: none;
}
.brand-dot { color: var(--amber); }

.main-nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 26px;
    margin: 0;
    padding: 0;
}
.main-nav li { margin: 0; max-width: none; }
.main-nav a {
    color: var(--muted);
    font-size: 0.94rem;
    font-weight: 500;
    padding-block: 6px;
    border-bottom: 2px solid transparent;
}
.main-nav a:hover { color: var(--paper); text-decoration: none; }
.main-nav a[aria-current="page"] {
    color: var(--paper);
    border-bottom-color: var(--amber);
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    overflow: hidden;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.08em;
}
.lang-switch a {
    padding: 6px 12px;
    color: var(--muted);
    background: transparent;
}
.lang-switch a:hover { color: var(--paper); text-decoration: none; }
.lang-switch a.is-active {
    background: var(--sky);
    color: #071820;
    font-weight: 600;
}

.nav-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    color: var(--paper);
    width: 42px;
    height: 38px;
    cursor: pointer;
    padding: 0;
    align-items: center;
    justify-content: center;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--paper);
    position: relative;
}
.nav-toggle span::before,
.nav-toggle span::after {
    content: "";
    position: absolute;
    left: 0;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

/* ---------- age strip ---------- */
.age-strip {
    background: var(--ink-800);
    border-bottom: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted-dim);
}
.age-strip .shell {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    align-items: center;
    padding-block: 9px;
}
.age-badge {
    color: var(--amber);
    border: 1px solid var(--amber);
    border-radius: 4px;
    padding: 1px 7px;
    font-weight: 600;
}

/* ---------- hero ---------- */
.hero { padding-block: 96px 84px; }
.hero h1 { margin-bottom: 0.35em; }
.hero .lede { font-size: 1.25rem; color: var(--paper); opacity: 0.86; }
.hero-note {
    color: var(--muted);
    max-width: 58ch;
    margin-top: 1.2rem;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    margin-top: 2rem;
}
.hero-meta {
    margin-top: 2.6rem;
    padding-top: 1.4rem;
    border-top: 1px dashed var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 12px 34px;
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted-dim);
}

/* ---------- buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    padding: 16px 26px;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
    transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }

.btn--primary {
    background: var(--amber);
    color: #10242f;
}
.btn--primary:hover { background: var(--amber-dark); color: #0a1720; }

.btn--ghost {
    background: transparent;
    color: var(--paper);
    border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--sky); color: var(--paper); }

.btn--block { width: 100%; }

/* ---------- generic card ---------- */
.card {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
}
.card h3 { margin-bottom: 0.4em; }
.card p { color: var(--muted); }
.card p:last-child { margin-bottom: 0; }

.grid {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

/* ---------- bonus cards (signature: betting-slip ticket) ---------- */
.bonus-grid {
    display: grid;
    gap: 26px;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    align-items: stretch;
}

.bonus-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--ink-800), var(--ink-850));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}
.bonus-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: linear-gradient(90deg, var(--amber), var(--sky));
}

.bonus-head {
    padding: 26px 26px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.bonus-badge {
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--amber);
    border: 1px solid rgba(242, 169, 59, 0.45);
    background: rgba(242, 169, 59, 0.08);
    border-radius: 999px;
    padding: 5px 11px;
}
.bonus-name {
    font-family: var(--font-display);
    font-size: var(--step2);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0;
}
.bonus-offer {
    font-family: var(--font-mono);
    font-size: 1.55rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--amber);
    line-height: 1.15;
    margin: 2px 0 0;
}

.bonus-body {
    padding: 0 26px 8px;
    flex: 1;
}
.bonus-body > p { color: var(--muted); }

.bonus-features {
    list-style: none;
    padding: 0;
    margin: 18px 0 0;
}
.bonus-features li {
    position: relative;
    padding-left: 26px;
    margin-bottom: 0.6em;
    color: var(--paper);
    font-size: 0.96rem;
    max-width: none;
}
.bonus-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--sky);
    font-weight: 700;
}

/* ticket perforation */
.bonus-terms {
    margin: 20px 26px 0;
    padding: 16px 0 0;
    border-top: 1px dashed var(--line);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    line-height: 1.6;
    color: var(--muted-dim);
    max-width: none;
}
.bonus-terms strong {
    display: block;
    color: var(--sky);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.66rem;
    margin-bottom: 6px;
    font-weight: 600;
}

.bonus-foot { padding: 22px 26px 26px; }
.bonus-foot .btn { width: 100%; }
.bonus-foot .disclosure {
    display: block;
    margin-top: 12px;
    text-align: center;
    font-size: 0.74rem;
    color: var(--muted-dim);
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
}

.notice {
    margin-top: 26px;
    border-left: 3px solid var(--amber);
    background: rgba(242, 169, 59, 0.07);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 18px 22px;
    color: var(--paper);
}
.notice p { margin: 0; max-width: none; }
.notice--sky {
    border-left-color: var(--sky);
    background: rgba(87, 182, 217, 0.07);
}

/* ---------- table ---------- */
.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--ink-800);
}
table {
    width: 100%;
    border-collapse: collapse;
    min-width: 560px;
    font-size: 0.95rem;
}
caption {
    caption-side: top;
    text-align: left;
    padding: 18px 20px 0;
    color: var(--muted);
    font-size: var(--step-1);
}
th, td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}
thead th {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sky);
    background: rgba(87, 182, 217, 0.06);
}
tbody th {
    color: var(--paper);
    font-weight: 600;
    width: 30%;
}
td { color: var(--muted); }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }

/* ---------- forms ---------- */
.form-panel {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 32px;
}
.form-panel h2 { font-size: var(--step3); }

.field { margin-bottom: 18px; }
.field label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--sky);
    margin-bottom: 8px;
}
input[type="text"],
input[type="email"],
textarea,
select {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--paper);
    background: var(--ink-900);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 13px 15px;
}
textarea { min-height: 150px; resize: vertical; }
input::placeholder, textarea::placeholder { color: #5f7d88; }
input:focus, textarea:focus, select:focus { border-color: var(--sky); }

.form-inline {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    flex-wrap: wrap;
}
.form-inline .field { flex: 1 1 260px; margin-bottom: 0; }

.form-hint {
    font-size: var(--step-1);
    color: var(--muted-dim);
    margin-top: 14px;
}

.form-success {
    border: 1px solid var(--line-soft);
    background: rgba(87, 182, 217, 0.08);
    border-radius: var(--radius);
    padding: 26px;
}
.form-success h3 { color: var(--sky); margin-bottom: 0.4em; }
.form-success p { color: var(--paper); }
.form-success p:last-of-type { margin-bottom: 0; }
.form-success .btn { margin-top: 18px; }
[hidden] { display: none !important; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details {
    border-bottom: 1px solid var(--line);
    padding: 4px 0;
}
.faq summary {
    cursor: pointer;
    list-style: none;
    padding: 20px 44px 20px 0;
    position: relative;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--step1);
    letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+";
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--amber);
    font-family: var(--font-mono);
    font-size: 1.4rem;
    line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq details p {
    color: var(--muted);
    padding-right: 44px;
}
.faq details p:last-child { margin-bottom: 20px; }

/* ---------- steps / features ---------- */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.steps li {
    counter-increment: step;
    position: relative;
    padding-left: 52px;
    margin-bottom: 22px;
    color: var(--muted);
    max-width: 66ch;
}
.steps li::before {
    content: counter(step, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: 1px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--amber);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 4px 7px;
    line-height: 1;
}
.steps li strong { color: var(--paper); display: block; margin-bottom: 2px; }

/* ---------- 404 ---------- */
.error-page { text-align: center; padding-block: 110px; }
.error-code {
    font-family: var(--font-mono);
    font-size: clamp(4.5rem, 18vw, 9rem);
    line-height: 0.9;
    color: var(--sky);
    letter-spacing: -0.04em;
    margin: 0 0 18px;
}
.error-page p { margin-inline: auto; }

/* ---------- footer ---------- */
.site-footer {
    margin-top: 40px;
    border-top: 1px solid var(--line);
    background: var(--ink-850);
    padding-block: 56px 34px;
    font-size: 0.94rem;
}
.footer-grid {
    display: grid;
    gap: 34px;
    grid-template-columns: 1.4fr 1fr 1fr;
    align-items: start;
}
.footer-grid h4 {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--sky);
    margin-bottom: 14px;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 9px; max-width: none; }
.footer-grid a { color: var(--muted); }
.footer-grid a:hover { color: var(--paper); }
.footer-about p { color: var(--muted); max-width: 42ch; }

.footer-legal {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
    color: var(--muted-dim);
    font-size: 0.82rem;
}
.footer-legal p { max-width: none; }
.footer-legal p:last-child { margin-bottom: 0; }
.footer-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    align-items: center;
    margin-bottom: 16px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted-dim);
}
.footer-flags .age-badge { color: var(--amber); border-color: var(--amber); }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
    }
    .btn:hover { transform: none; }
}