.site-nav a[aria-current="page"] {
    color: var(--page-ink);
}

html[data-theme="dark"] .site-nav a[aria-current="page"] {
    color: white;
}

.site-nav a[aria-current="page"]::after {
    transform: scaleX(1);
}

.contact-main {
    padding-bottom: 34px;
}

.contact-intro {
    padding: clamp(44px, 8vw, 86px) 0 20px;
}

.contact-intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
    gap: 34px;
    align-items: end;
}

.contact-copy {
    max-width: 800px;
}

.contact-copy h1 {
    margin: 0;
    color: var(--page-ink);
    font-size: clamp(2.9rem, 6vw, 5rem);
    line-height: 0.95;
    letter-spacing: -0.065em;
    text-wrap: balance;
}

.contact-copy-text,
.contact-step p,
.contact-status,
.contact-success-copy,
.contact-success-note,
.contact-field-meta {
    color: var(--page-ink-soft);
    line-height: 1.8;
}

.contact-copy-text {
    max-width: 700px;
    margin: 20px 0 0;
    font-size: 1.04rem;
}

.contact-aside,
.contact-panel,
.contact-step {
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 88%, transparent 12%) 0%, var(--surface) 100%);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

html[data-theme="dark"] .contact-aside,
html[data-theme="dark"] .contact-panel,
html[data-theme="dark"] .contact-step {
    box-shadow:
        0 28px 82px rgba(0, 0, 0, 0.34),
        inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

html[data-theme="light"] .contact-aside,
html[data-theme="light"] .contact-panel,
html[data-theme="light"] .contact-step {
    box-shadow:
        0 24px 52px rgba(12, 16, 21, 0.11),
        inset 0 1px 0 rgba(255, 255, 255, 0.54);
}

@supports (backdrop-filter: blur(18px)) {
    .contact-aside,
    .contact-panel,
    .contact-step {
        backdrop-filter: blur(18px) saturate(125%);
    }
}

.contact-aside {
    padding: 24px;
    border-radius: 28px;
}

.contact-aside-label,
.contact-panel-label,
.contact-success-label {
    margin: 0 0 12px;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cyan-text);
}

.contact-steps {
    display: grid;
    gap: 14px;
}

.contact-step {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    padding: 16px;
    border-radius: 22px;
}

.contact-step-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: 1px solid rgba(0, 243, 255, 0.22);
    background: rgba(0, 243, 255, 0.07);
    color: var(--cyan-text);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.contact-step h2,
.contact-panel-head h2,
.contact-success h2 {
    margin: 0;
    color: var(--ink);
    font-size: clamp(1.6rem, 3vw, 2.35rem);
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.contact-step h2 {
    font-size: 1.06rem;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.contact-step p {
    margin: 8px 0 0;
    font-size: 0.94rem;
}

.contact-form-section {
    padding: 16px 0 0;
}

.contact-panel {
    position: relative;
    overflow: hidden;
    border-radius: 34px;
    padding: 28px;
}

.contact-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(0, 243, 255, 0.08), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.contact-panel-head,
.contact-form {
    position: relative;
    z-index: 2;
}

.contact-panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 26px;
}

.contact-reference {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 13px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--surface-strong) 84%, transparent 16%);
    color: var(--page-ink-soft);
    font-size: 0.84rem;
}

.contact-form {
    display: grid;
    gap: 24px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.contact-field {
    display: grid;
    gap: 10px;
}

.contact-field-wide {
    grid-column: 1 / -1;
}

.contact-field label {
    color: var(--ink);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: color-mix(in srgb, var(--surface-strong) 84%, transparent 16%);
    color: var(--page-ink);
    font: inherit;
    line-height: 1.6;
    padding: 16px 18px;
    transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
    resize: vertical;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
    color: color-mix(in srgb, var(--page-ink-soft) 72%, transparent 28%);
}

.contact-field input:focus,
.contact-field textarea:focus {
    border-color: rgba(0, 243, 255, 0.34);
    box-shadow: 0 0 0 4px rgba(0, 243, 255, 0.08);
    outline: none;
}

.contact-field textarea {
    min-height: 180px;
}

.contact-field-meta {
    margin: 0;
    min-height: 1.5em;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.75rem;
    letter-spacing: 0.04em;
}

.contact-actions-row {
    display: grid;
    grid-template-columns: minmax(260px, 0.76fr) minmax(360px, 1.14fr);
    gap: 18px;
    align-items: start;
}

.contact-turnstile-wrap {
    width: min(100%, 340px);
    justify-self: start;
    padding: 16px;
    border-radius: 24px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--surface-strong) 84%, transparent 16%);
}

.contact-turnstile-box {
    min-height: 70px;
}

.contact-submit-stack {
    display: grid;
    gap: 12px;
    min-width: 0;
}

.contact-status {
    margin: 0;
    min-height: 1.5em;
    font-size: 0.88rem;
}

.contact-status.is-error {
    color: #ff7d7d;
}

.contact-status.is-success {
    color: var(--cyan-text);
}

.contact-submit-button {
    width: 100%;
    min-height: 56px;
}

.contact-submit-button[disabled] {
    cursor: progress;
    opacity: 0.72;
}

.contact-door {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 50%;
    z-index: 4;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 92%, transparent 8%) 0%, color-mix(in srgb, var(--bg) 88%, black 12%) 100%);
    transition: transform 720ms cubic-bezier(0.2, 0.78, 0.22, 0.98);
    backdrop-filter: blur(16px);
}

.contact-door::after {
    content: "";
    position: absolute;
    inset: 18px;
    border-radius: 22px;
    border: 1px solid rgba(0, 243, 255, 0.16);
}

.contact-door-left {
    left: 0;
    transform: translateX(-103%);
    border-right: 1px solid var(--line);
}

.contact-door-right {
    right: 0;
    transform: translateX(103%);
    border-left: 1px solid var(--line);
}

.contact-panel.is-sealed .contact-door-left,
.contact-panel.is-sealed .contact-door-right {
    transform: translateX(0);
}

.contact-success {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 16px;
    padding: 36px;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 320ms ease;
}

.contact-pending {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 16px;
    padding: 36px;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;
}

.contact-pending .contact-success-copy {
    margin: 0;
    max-width: 460px;
}

.contact-panel.is-pending-visible .contact-pending {
    opacity: 1;
}

.contact-panel.is-success-visible .contact-pending {
    opacity: 0;
}

.contact-panel.is-success-visible .contact-success {
    opacity: 1;
    pointer-events: auto;
}

.contact-reference {
    display: grid;
    justify-items: center;
    gap: 6px;
    padding: 18px 20px;
    border-radius: 24px;
}

.contact-reference-label {
    color: var(--page-ink-soft);
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.contact-reference-value {
    color: var(--page-ink);
    font-family: "IBM Plex Mono", monospace;
    font-size: clamp(1rem, 2vw, 1.16rem);
    letter-spacing: 0.08em;
    user-select: all;
    word-break: break-word;
}

.contact-success-copy,
.contact-success-note,
.contact-success-subnote {
    margin: 0;
    max-width: 500px;
}

.contact-success-note {
    padding: 10px 14px;
    border: 1px solid color-mix(in srgb, var(--cyan) 30%, rgba(255, 255, 255, 0.12) 70%);
    border-radius: 14px;
    background: color-mix(in srgb, var(--cyan) 9%, transparent 91%);
    color: var(--page-ink);
}

.contact-success-subnote {
    color: var(--page-ink-soft);
}

.contact-reset-button {
    margin-top: 6px;
    padding: 0;
    border: 0;
    background: transparent;
    appearance: none;
    -webkit-appearance: none;
    font: inherit;
    line-height: inherit;
    cursor: pointer;
}

.contact-panel.is-success-visible .contact-panel-head,
.contact-panel.is-success-visible .contact-form {
    pointer-events: none;
}

@media (max-width: 1024px) {
    .contact-intro-grid {
        grid-template-columns: 1fr;
    }

    .contact-panel-head {
        flex-direction: column;
    }
}

@media (max-width: 760px) {
    .contact-main {
        padding-bottom: 18px;
    }

    .contact-panel {
        padding: 22px;
        border-radius: 28px;
    }

    .contact-grid,
    .contact-actions-row {
        grid-template-columns: 1fr;
    }

    .contact-step {
        grid-template-columns: 42px minmax(0, 1fr);
    }

    .contact-step h2,
    .contact-panel-head h2,
    .contact-success h2 {
        font-size: 1.45rem;
    }

    .contact-door::after {
        inset: 14px;
        border-radius: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .contact-door,
    .contact-success {
        transition: none;
    }
}