:root {
    --navy-950: #050d1c;
    --navy-900: #0a1a33;
    --orange: #c2410c;
    --ink: #f4f1ea;
    --muted: rgba(244, 241, 234, 0.7);
    --font-display: "Oswald", "Arial Narrow", sans-serif;
    --font-body: "Figtree", system-ui, sans-serif;
}

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

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--navy-950);
    -webkit-font-smoothing: antialiased;
}

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

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

.login-shell {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.login-aside {
    position: relative;
    overflow: hidden;
    background: #102848;
}

.login-aside img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.login-aside-fade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(5, 13, 28, 0.15), rgba(5, 13, 28, 0.72)),
        linear-gradient(90deg, transparent 60%, var(--navy-950));
}

.login-aside-brand {
    position: absolute;
    left: 1.5rem;
    bottom: 1.5rem;
    z-index: 1;
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1;
}

.login-aside-brand span {
    color: var(--orange);
}

.login-main {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(2rem, 6vw, 4.5rem);
    background:
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(194, 65, 12, 0.12), transparent 55%),
        var(--navy-900);
}

.back {
    position: absolute;
    top: clamp(1rem, 2.5vw, 1.5rem);
    left: clamp(1rem, 2.5vw, 1.5rem);
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2.5rem;
    padding: 0.45rem 1rem 0.45rem 0.7rem;
    border: 1px solid rgba(244, 241, 234, 0.35);
    border-radius: 999px;
    background: rgba(5, 13, 28, 0.55);
    color: var(--ink);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.back svg {
    display: block;
    flex-shrink: 0;
}

.back:hover {
    border-color: rgba(194, 65, 12, 0.55);
    background: rgba(194, 65, 12, 0.1);
    transform: translateX(-2px);
}

.login-panel {
    width: 100%;
    max-width: 22.5rem;
}

.login-panel h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 3.4rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: center;
}

.lead {
    margin: 0.65rem 0 0;
    color: var(--muted);
    text-align: center;
}

.login-form {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
}

.login-form label {
    display: grid;
    gap: 0.45rem;
}

.login-form span {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

.login-form input {
    width: 100%;
    min-height: 3rem;
    padding: 0.75rem 0.95rem;
    border: 1px solid rgba(244, 241, 234, 0.18);
    border-radius: 0.7rem;
    background: rgba(5, 13, 28, 0.55);
    color: var(--ink);
    font: inherit;
}

.login-form input:focus {
    outline: 2px solid rgba(194, 65, 12, 0.55);
    outline-offset: 1px;
    border-color: transparent;
}

.btn {
    margin-top: 0.35rem;
    min-height: 3rem;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, #c2410c, #db5a14);
    color: #1a0a00;
    font: inherit;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.05);
}

.form-error {
    margin-top: 1.25rem;
    padding: 0.75rem 0.9rem;
    border: 1px solid rgba(194, 65, 12, 0.45);
    border-radius: 0.7rem;
    background: rgba(194, 65, 12, 0.12);
    color: #ffd7b8;
    font-size: 0.9rem;
}

.remember {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: 0.55rem;
    margin-top: 0.15rem;
}

.remember input {
    width: auto;
    min-height: auto;
    margin: 0;
    accent-color: var(--orange);
}

.remember span {
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
    color: var(--muted);
}

.login-shell-single {
    grid-template-columns: 1fr;
}

.login-shell-single .login-main {
    min-height: 100vh;
    min-height: 100dvh;
}

.linkish {
    border: 0;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    text-decoration: underline;
}

.linkish:hover {
    color: var(--ink);
}

@media (max-width: 860px) {
    .login-shell {
        grid-template-columns: 1fr;
    }

    .login-aside {
        min-height: 36vh;
    }

    .login-aside-fade {
        background: linear-gradient(180deg, transparent 40%, var(--navy-900));
    }

    .login-main {
        padding-top: 2rem;
    }

    .login-shell-single .login-main {
        padding-top: clamp(2rem, 6vw, 4.5rem);
    }
}