/* Always Fit Gym — public site theme: Premium Dark + Gold (committed dark). */
:root {
    --bg: #100e0b;
    --surface: #1a1713;
    --surface-2: #221d18;
    --gold: #c8a24c;
    --gold-soft: #d9b866;
    --text: #ece7dc;
    --muted: #a59f92;
    --line: rgba(200, 162, 76, .18);
    --line-strong: rgba(200, 162, 76, .35);
    --display: "Playfair Display", Georgia, serif;
    --body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
    --wrap: 1140px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--body);
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-soft); }
img { max-width: 100%; display: block; }

h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.12; text-wrap: balance; margin: 0 0 .5em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1rem; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.25rem; }
.eyebrow {
    font-family: var(--body); font-weight: 700; font-size: .78rem;
    letter-spacing: .22em; text-transform: uppercase; color: var(--gold);
    margin: 0 0 .9rem;
}
.muted { color: var(--muted); }
.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section--alt { background: var(--surface); border-block: 1px solid var(--line); }
.divider { width: 64px; height: 2px; background: var(--gold); border: 0; margin: 0 0 1.5rem; }
.center .divider { margin-inline: auto; }

/* Buttons */
.btn {
    display: inline-block; font-weight: 700; font-size: .95rem;
    letter-spacing: .04em; padding: .8rem 1.6rem; border-radius: 2px;
    border: 1px solid transparent; cursor: pointer; transition: all .18s ease;
}
.btn-gold { background: var(--gold); color: #1a1408; }
.btn-gold:hover { background: var(--gold-soft); color: #1a1408; }
.btn-outline { border-color: var(--line-strong); color: var(--text); background: transparent; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }
.center .btn-row { justify-content: center; }

/* Top nav */
.site-nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(16, 14, 11, .92); backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
}
.site-nav .wrap { display: flex; align-items: center; gap: 1.5rem; height: 72px; }
.brand { font-family: var(--display); font-weight: 700; font-size: 1.4rem; color: var(--text); letter-spacing: .01em; }
.brand b { color: var(--gold); }
.nav-links { display: flex; gap: 1.6rem; margin-left: auto; align-items: center; list-style: none; padding: 0; }
.nav-links a { color: var(--text); font-size: .9rem; letter-spacing: .06em; text-transform: uppercase; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; color: var(--text); font-size: 1.6rem; cursor: pointer; }

/* Hero */
.hero {
    position: relative; text-align: center;
    padding: clamp(5rem, 14vw, 9rem) 0 clamp(4rem, 10vw, 7rem);
    background:
        radial-gradient(1100px 500px at 50% -10%, rgba(200,162,76,.16), transparent 60%),
        linear-gradient(180deg, #14110d, var(--bg));
    border-bottom: 1px solid var(--line);
}
.hero h1 span { color: var(--gold); }
.hero .lead { margin: 0 auto 2rem; }

/* Grid + cards */
.grid { display: grid; gap: 1.25rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
    background: var(--surface); border: 1px solid var(--line);
    border-radius: 4px; padding: 1.6rem; transition: transform .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.card .ico { font-size: 1.9rem; color: var(--gold); margin-bottom: .6rem; }
.card h3 { margin-bottom: .35rem; }
.card p { color: var(--muted); margin: 0; font-size: .96rem; }

/* Pricing */
.price-card { text-align: center; display: flex; flex-direction: column; }
.price-card .price { font-family: var(--display); font-size: 2.6rem; color: var(--gold); line-height: 1; margin: .4rem 0; }
.price-card .price small { font-size: .9rem; color: var(--muted); font-family: var(--body); }
.price-card.featured { border-color: var(--gold); background: var(--surface-2); }
.price-card .btn { margin-top: auto; }
.tag { display: inline-block; font-size: .7rem; letter-spacing: .15em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--line-strong); border-radius: 100px; padding: .2rem .7rem; margin-bottom: .5rem; }

/* Forms */
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: .82rem; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); margin-bottom: .35rem; }
.field input, .field textarea {
    width: 100%; background: var(--bg); border: 1px solid var(--line-strong); color: var(--text);
    padding: .75rem .9rem; border-radius: 3px; font: inherit;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold); }
.alert-ok { background: rgba(200,162,76,.12); border: 1px solid var(--line-strong); color: var(--gold-soft); padding: 1rem 1.2rem; border-radius: 3px; }
.text-danger { color: #e6a5a5; }

/* Split (contact) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li { display: flex; gap: .8rem; padding: .7rem 0; border-bottom: 1px solid var(--line); }
.info-list .ico { color: var(--gold); }
.map-embed { border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.map-embed iframe { width: 100%; height: 260px; border: 0; display: block; filter: grayscale(.4) contrast(1.1); }

/* Footer */
.site-footer { background: #0b0a08; border-top: 1px solid var(--line); padding: 3rem 0 1.5rem; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.site-footer h4 { color: var(--gold); font-size: .8rem; letter-spacing: .15em; text-transform: uppercase; margin: 0 0 .9rem; }
.site-footer a { color: var(--muted); display: block; padding: .2rem 0; }
.site-footer a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 2rem; padding-top: 1.2rem; color: var(--muted); font-size: .85rem; text-align: center; }

@media (max-width: 860px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
    .split, .footer-grid { grid-template-columns: 1fr; }
    .nav-toggle { display: block; }
    .nav-links {
        display: none; position: absolute; top: 72px; left: 0; right: 0;
        flex-direction: column; gap: 0; background: var(--surface); border-bottom: 1px solid var(--line); padding: .5rem 0;
    }
    .nav-links.open { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a { display: block; padding: .8rem 1.5rem; }
}
@media (max-width: 520px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr; }
}