/* ===== TatarForts — modern outgame theme (landing / login / register) ===== */
:root {
    --gold: #d9b45b;
    --gold-bright: #f2d98c;
    --gold-deep: #a97c1f;
    --ink: #17100a;
    --card: rgba(30, 21, 12, 0.82);
    --card-border: rgba(212, 167, 44, 0.35);
    --text: #f0e8d8;
    --muted: #b6a88f;
    --red: #b8382c;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body.og {
    background:
        radial-gradient(1200px 500px at 50% -10%, rgba(217, 180, 91, 0.16), transparent 60%),
        radial-gradient(900px 500px at 100% 100%, rgba(184, 56, 44, 0.12), transparent 55%),
        linear-gradient(180deg, #201509 0%, #17100a 45%, #0e0a06 100%);
    background-attachment: fixed;
    color: var(--text);
    font-family: "Segoe UI", Tahoma, "Traditional Arabic", sans-serif;
    line-height: 1.6;
}

.og-wrap {
    max-width: 920px;
    margin: 0 auto;
    padding: 18px 16px 40px;
}

/* ===== top bar ===== */
.og-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    background: rgba(14, 10, 6, 0.72);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.4);
    margin-bottom: 18px;
}
.og-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.og-brand img { height: 52px; width: auto; border-radius: 8px; border: 1px solid rgba(212,167,44,0.5); box-shadow: 0 3px 12px rgba(0,0,0,0.5); }
.og-nav { display: flex; gap: 6px; flex-wrap: wrap; }
.og-nav a {
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    padding: 7px 13px;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: all 0.15s;
}
.og-nav a:hover { color: #fff; background: rgba(217, 180, 91, 0.14); border-color: rgba(212,167,44,0.35); }
.og-nav a.cta {
    color: #2a1c06;
    background: linear-gradient(180deg, var(--gold-bright), var(--gold));
    border-color: var(--gold-deep);
}
.og-nav a.cta:hover { filter: brightness(1.08); }

/* ===== hero banner ===== */
.og-hero {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(212, 167, 44, 0.5);
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.55);
    margin-bottom: 20px;
}
.og-hero img { display: block; width: 100%; height: auto; }
.og-hero .og-hero-tag {
    position: absolute;
    right: 16px;
    bottom: 14px;
    background: rgba(14, 10, 6, 0.78);
    border: 1px solid rgba(212, 167, 44, 0.5);
    color: var(--gold-bright);
    font-weight: 700;
    font-size: 13px;
    padding: 7px 14px;
    border-radius: 999px;
    backdrop-filter: blur(6px);
}

/* ===== cards ===== */
.og-card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 22px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.42);
    margin-bottom: 18px;
}
.og-card h1, .og-card h2 {
    margin: 0 0 6px;
    font-size: 19px;
    color: var(--gold-bright);
    letter-spacing: 0.3px;
}
.og-card .og-sub { margin: 0 0 16px; color: var(--muted); font-size: 13px; }

.og-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 720px) { .og-grid { grid-template-columns: 1fr; } }

/* ===== forms ===== */
.og-field { margin-bottom: 14px; }
.og-field label {
    display: block;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--muted);
    margin-bottom: 6px;
}
.og-field input[type="text"],
.og-field input[type="password"],
.og-field input[type="email"] {
    width: 100%;
    padding: 11px 13px;
    border-radius: 10px;
    border: 1px solid rgba(212, 167, 44, 0.3);
    background: rgba(8, 5, 2, 0.6);
    color: var(--text);
    font-size: 14px;
    outline: none;
    transition: all 0.15s;
}
.og-field input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(217, 180, 91, 0.22);
}
.og-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); margin: 10px 0 16px; }
.og-check a { color: var(--gold); }

.og-btn {
    display: inline-block;
    width: 100%;
    padding: 12px 18px;
    border-radius: 11px;
    border: 1px solid var(--gold-deep);
    background: linear-gradient(180deg, var(--gold-bright), var(--gold));
    color: #2a1c06;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: all 0.15s;
}
.og-btn:hover { filter: brightness(1.07); transform: translateY(-1px); }
.og-btn.ghost {
    background: rgba(217, 180, 91, 0.1);
    color: var(--gold-bright);
    border-color: rgba(212, 167, 44, 0.4);
}

.og-alt { text-align: center; margin-top: 14px; font-size: 13px; color: var(--muted); }
.og-alt a { color: var(--gold); font-weight: 700; text-decoration: none; }

/* ===== server stats ===== */
.og-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
@media (max-width: 720px) { .og-stats { grid-template-columns: repeat(2, 1fr); } }
.og-stat {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 14px 16px;
    text-align: center;
}
.og-stat .og-stat-v { font-size: 19px; font-weight: 800; color: var(--gold-bright); }
.og-stat .og-stat-l { font-size: 11.5px; color: var(--muted); margin-top: 3px; }

/* ===== feature list ===== */
.og-feats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 720px) { .og-feats { grid-template-columns: 1fr; } }
.og-feat {
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(212, 167, 44, 0.18);
    border-radius: 12px;
    padding: 14px 16px;
}
.og-feat b { display: block; color: var(--gold-bright); font-size: 13.5px; margin-bottom: 4px; }
.og-feat span { font-size: 12.5px; color: var(--muted); }

/* ===== radio chips & tribe grid ===== */
.og-radio {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 167, 44, 0.22);
    border-radius: 999px;
    padding: 5px 11px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text);
    transition: all 0.15s;
}
.og-radio:hover { border-color: rgba(212, 167, 44, 0.55); background: rgba(217, 180, 91, 0.1); }
.og-radio input { accent-color: var(--gold); }

.og-tribes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.og-tribe {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 167, 44, 0.22);
    border-radius: 10px;
    padding: 9px 12px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text);
    transition: all 0.15s;
}
.og-tribe:hover { border-color: rgba(212, 167, 44, 0.55); background: rgba(217, 180, 91, 0.1); }
.og-tribe input { accent-color: var(--gold); }
.og-tribe:has(input:checked) {
    border-color: var(--gold);
    background: rgba(217, 180, 91, 0.16);
    box-shadow: 0 0 0 2px rgba(217, 180, 91, 0.2);
}
.og-tribe:has(input:checked) span { color: var(--gold-bright); font-weight: 800; }

/* ===== alerts & footer ===== */
.og-alert {
    padding: 11px 15px;
    border-radius: 11px;
    font-size: 13.5px;
    margin-bottom: 16px;
    border: 1px solid;
}
.og-alert.ok { background: rgba(46, 160, 67, 0.12); border-color: rgba(46, 160, 67, 0.45); color: #8ee6a0; }
.og-alert.err { background: rgba(220, 60, 45, 0.12); border-color: rgba(220, 60, 45, 0.45); color: #f2a29a; }

.og-foot {
    text-align: center;
    color: var(--muted);
    font-size: 12px;
    margin-top: 26px;
}
.og-foot a { color: var(--gold); text-decoration: none; }