/* ============================
   Rentaluxes – Luxury Login
   ============================ */

body {
    background: #0b0b0b;
    color: #eee;
    font-family: "Helvetica Neue", Arial, sans-serif;
}

/* 背景 */
.login-bg {
    min-height: 100vh;
    background:
        linear-gradient(rgba(0,0,0,.75), rgba(0,0,0,.85));
    display: flex;
    align-items: center;
    justify-content: center;
}

/* フォームボックス */
.login-box {
    width: 100%;
    max-width: 520px;
    padding: 60px 50px;
    background: rgba(0,0,0,0.65);
    border: 1px solid rgba(255,255,255,0.08);
}

/* ヘッダー */
.login-head {
    text-align: center;
    margin-bottom: 50px;
}

.login-head span {
    display: block;
    color: #bfa76a;
    letter-spacing: 0.25em;
    font-size: 11px;
    margin-bottom: 10px;
}

.login-head h1 {
    font-size: 26px;
    font-weight: 300;
    letter-spacing: 0.12em;
    margin: 0;
}

/* 入力 */
.input {
    margin-bottom: 26px;
}

label {
    font-size: 11px;
    letter-spacing: 0.12em;
    color: #aaa;
}

input {
    width: 100%;
    height: 46px;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    font-size: 14px;
}

input:focus {
    outline: none;
    border-bottom-color: #bfa76a;
}

/* ボタン */
button {
    width: 100%;
    height: 52px;
    background: transparent;
    border: 1px solid #bfa76a;
    color: #bfa76a;
    letter-spacing: 0.2em;
    font-size: 13px;
    cursor: pointer;
    transition: all .3s;
}

button:hover {
    background: #bfa76a;
    color: #000;
}

/* エラーメッセージ */
.message.error {
    background: rgba(120,0,0,.25);
    border-left: 3px solid #b00020;
    padding: 12px;
    font-size: 12px;
    margin-bottom: 30px;
}

/* フッターリンク */
.login-footer {
    text-align: center;
    margin-top: 36px;
    font-size: 12px;
}

.login-footer a {
    color: #bfa76a;
    text-decoration: none;
    letter-spacing: .12em;
}

.login-footer a:hover {
    text-decoration: underline;
}