/* HeyRoya — site stylesheet (dark + teal)
   Used by /pages/pricing.html and /pages/pricing.en.html (and any future page that links /assets/style.css). */

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background: #05070b;
    color: #f5f7fb;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 { font-weight: 600; }

/* Top nav */
header {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.4rem 1.5rem 0.5rem;
}

header nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 14px;
    color: #8f9bb3;
    border-bottom: 1px solid rgba(27, 34, 51, 0.6);
    padding-bottom: 1rem;
}

header nav a {
    color: #8f9bb3;
    transition: color 0.15s ease;
}

header nav a:hover { color: #1dd4b7; }

header nav a.active {
    color: #1dd4b7;
    font-weight: 600;
}

/* Main container */
main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem 4rem;
}

/* Hero */
.hero {
    padding: 3rem 0 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 2.4rem;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.hero p {
    color: #c3cad8;
    font-size: 1.1rem;
    max-width: 640px;
    margin: 0 auto;
}

/* 3-card pricing grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin: 2rem 0 3rem;
}

.card {
    background: #0b0f18;
    border: 1px solid #1b2233;
    border-radius: 14px;
    padding: 1.85rem 1.85rem;
}

.card h2 {
    font-size: 1.15rem;
    color: #1dd4b7;
    margin-bottom: 0.75rem;
}

.card p {
    color: #c3cad8;
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.55;
}

.card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.card li {
    color: #c3cad8;
    font-size: 0.95rem;
    padding: 7px 0 7px 22px;
    position: relative;
    line-height: 1.5;
}

.card li::before {
    content: '✓';
    color: #1dd4b7;
    font-weight: 700;
    position: absolute;
    left: 0;
}

.card li strong { color: #f5f7fb; }

/* Info block (Catalog validation note) */
.info-block {
    background: #0b0f18;
    border: 1px solid #1b2233;
    border-left: 3px solid #1dd4b7;
    border-radius: 12px;
    padding: 1.5rem 1.85rem;
    margin: 2.5rem 0 0;
}

.info-block h2 {
    font-size: 1rem;
    color: #1dd4b7;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.5rem;
}

.info-block p {
    color: #c3cad8;
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.55;
}

/* Footer */
footer {
    max-width: 1080px;
    margin: 0 auto;
    padding: 2rem 1.5rem 3rem;
    border-top: 1px solid rgba(27, 34, 51, 0.6);
    margin-top: 3rem;
}

footer p {
    color: #8f9bb3;
    font-size: 12px;
    line-height: 1.5;
}

/* Calculator */
.calculator { margin: 3rem 0 2rem; }
.calculator h2 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.calculator > p { color: #c3cad8; font-size: 1rem; margin-bottom: 1.25rem; max-width: 640px; }

.calc-card {
    background: #0b0f18;
    border: 1px solid #1b2233;
    border-radius: 14px;
    padding: 1.85rem 2rem;
}

.calc-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 1rem;
}

.calc-row label {
    color: #c3cad8;
    font-size: 0.95rem;
    min-width: 160px;
}

.calc-row input {
    flex: 1;
    min-width: 200px;
    padding: 0.65rem 0.9rem;
    border-radius: 8px;
    border: 1px solid #2a3345;
    background: #0a0d14;
    color: #f5f7fb;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
}

.calc-row input:focus { border-color: #1dd4b7; }

.calc-card button {
    background: #1dd4b7;
    color: #020308;
    padding: 0.7rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    border: 0;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    transition: 0.15s ease;
}

.calc-card button:hover {
    background: #18bfa5;
    transform: translateY(-1px);
}

.calc-result {
    background: rgba(29,212,183,0.06);
    border: 1px solid rgba(29,212,183,0.3);
    border-radius: 10px;
    padding: 1.2rem 1.4rem;
    margin-top: 1.25rem;
    display: none;
}

.calc-result.error {
    background: rgba(248,113,113,0.06);
    border-color: rgba(248,113,113,0.3);
}

.calc-line {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    font-size: 14px;
    color: #c3cad8;
}

.calc-line .v {
    color: #f5f7fb;
    font-weight: 500;
}

.calc-line small {
    color: #8f9bb3;
    font-weight: 400;
    font-size: 11px;
    margin-left: 4px;
}

.calc-line.total {
    padding-top: 10px;
    margin-top: 6px;
    border-top: 1px solid rgba(29,212,183,0.3);
    font-size: 1.1rem;
    font-weight: 700;
    color: #f5f7fb;
}

.calc-line.total .v {
    color: #1dd4b7;
    font-size: 1.25rem;
}

.calc-headline {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1dd4b7;
    margin-bottom: 0.5rem;
}

.calc-sub {
    font-size: 14px;
    color: #c3cad8;
}

.calc-sub a {
    color: #1dd4b7;
    text-decoration: underline;
}

.calc-err {
    color: #f87171;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 720px) {
    .hero h1 { font-size: 1.85rem; }
    .pricing-grid { grid-template-columns: 1fr; }
    .calc-row label { min-width: auto; flex-basis: 100%; }
}