:root {
    --ink: #171713;
    --muted: #686257;
    --paper: #f4f0e8;
    --clear: #fbfaf6;
    --line: rgba(23, 23, 19, 0.16);
    --signal: #5f1f2a;
    --amber: #bc8d4d;
    --steel: #9ba39d;
    --dark: #0d0f0d;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Arial, Helvetica, sans-serif;
}

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

.eyebrow {
    margin: 0 0 18px;
    color: var(--amber);
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eq-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px clamp(18px, 4vw, 56px);
    color: var(--clear);
    mix-blend-mode: difference;
}

.eq-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: Georgia, "Times New Roman", serif;
}

.eq-brand span {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid currentColor;
    border-radius: 50%;
}

.eq-brand strong {
    font-weight: 400;
    line-height: 1;
}

.eq-nav {
    display: flex;
    gap: clamp(18px, 3vw, 42px);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.eq-nav a,
.eq-footer-links a {
    position: relative;
}

.eq-nav a::after,
.eq-footer-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 100%;
    height: 1px;
    transform: scaleX(0);
    transform-origin: right;
    background: currentColor;
    transition: transform 240ms ease;
}

.eq-nav a:hover::after,
.eq-footer-links a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.eq-menu-button {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid currentColor;
    border-radius: 50%;
    color: inherit;
    background: transparent;
}

.eq-menu-button span {
    display: block;
    width: 16px;
    height: 1px;
    margin: 5px auto;
    background: currentColor;
}

.eq-main {
    min-height: 100vh;
}

.eq-footer {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 34px;
    padding: 44px clamp(18px, 4vw, 56px);
    color: var(--clear);
    background: var(--dark);
}

.eq-footer p {
    max-width: 360px;
    margin: 16px 0 0;
    color: rgba(251, 250, 246, 0.64);
    line-height: 1.6;
}

.eq-footer-links {
    display: grid;
    gap: 13px;
    align-content: start;
    justify-items: end;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.login-body {
    min-height: 100vh;
    background: var(--dark);
}

.login-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
}

.login-visual {
    display: grid;
    align-content: end;
    padding: 18vh clamp(24px, 6vw, 88px) 11vh;
    color: var(--clear);
    background:
        radial-gradient(circle at 70% 20%, rgba(188, 141, 77, 0.26), transparent 30%),
        linear-gradient(135deg, rgba(251, 250, 246, 0.1), transparent 38%),
        var(--dark);
}

.login-visual h1,
.login-panel h2 {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 400;
    letter-spacing: 0;
}

.login-visual h1 {
    max-width: 850px;
    font-size: clamp(4rem, 11vw, 11rem);
    line-height: 0.82;
}

.login-visual p:not(.eyebrow) {
    max-width: 560px;
    color: rgba(251, 250, 246, 0.74);
    line-height: 1.7;
}

.login-panel {
    display: grid;
    align-content: center;
    gap: 28px;
    padding: clamp(28px, 6vw, 84px);
    background: var(--clear);
}

.login-panel h2 {
    font-size: clamp(2.4rem, 5vw, 5rem);
}

.eq-form,
.generator-form {
    display: grid;
    gap: 22px;
}

.eq-form label,
.generator-form label {
    display: grid;
    gap: 10px;
    color: var(--muted);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

input,
select,
textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    padding: 12px 0;
    color: var(--ink);
    background: transparent;
    font: inherit;
    letter-spacing: 0;
    outline: none;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--signal);
}

button,
.pill-button {
    justify-self: start;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border: 1px solid var(--ink);
    border-radius: 999px;
    padding: 13px 22px;
    color: var(--ink);
    background: transparent;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color 220ms ease, background 220ms ease, border-color 220ms ease;
}

button:hover,
.pill-button:hover,
.pill-button--dark {
    color: var(--clear);
    background: var(--ink);
}

.pill-button--dark:hover {
    border-color: var(--signal);
    background: var(--signal);
}

.alert {
    padding: 14px 16px;
    border: 1px solid var(--line);
    color: var(--ink);
    background: rgba(188, 141, 77, 0.12);
}

.alert-error {
    border-color: rgba(95, 31, 42, 0.34);
}

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

    .eq-menu-button {
        display: block;
    }

    .eq-nav {
        position: fixed;
        inset: 74px 18px auto;
        display: none;
        padding: 18px;
        color: var(--ink);
        background: rgba(251, 250, 246, 0.96);
        border: 1px solid var(--line);
    }

    .eq-nav.is-open {
        display: grid;
    }

    .eq-footer-links {
        justify-items: start;
    }
}