/*
|--------------------------------------------------------------------------
| Contact page
|--------------------------------------------------------------------------
|
| Contact form layout, fields, CAPTCHA base styles and secure-form states.
| Three-page-specific size overrides remain with the book layout in
| trifold.css.
|
*/

.book__page-inner--contact {
    display: flex;
    flex-direction: column;
}

.contact-content {
    display: grid;
    gap: 1.05rem;
    margin-top: clamp(1.2rem, 2.5vh, 1.8rem);
}

.contact-content__intro {
    max-width: 34rem;
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.65;
}

.contact-form {
    display: grid;
    gap: 0.78rem;
}

.contact-form__row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.78rem;
}

.contact-form__field {
    display: grid;
    gap: 0.38rem;
}

.contact-form__label {
    color: var(--color-accent);
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.contact-form__input,
.contact-form__textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 0.72rem;
    background: rgba(255, 255, 255, 0.018);
    color: var(--color-text);
    font: inherit;
    font-size: 0.86rem;
    line-height: 1.4;
    transition:
        border-color var(--transition-fast),
        background var(--transition-fast),
        box-shadow var(--transition-fast);
}

.contact-form__input {
    min-height: 3.05rem;
    padding: 0.72rem 0.85rem;
}

.contact-form__textarea {
    min-height: 7rem;
    resize: vertical;
    padding: 0.82rem 0.88rem;
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
    color: rgba(168, 163, 155, 0.48);
}

.contact-form__input:hover,
.contact-form__textarea:hover {
    border-color: rgba(79, 140, 138, 0.18);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
    outline: none;
    border-color: rgba(103, 170, 167, 0.62);
    background: rgba(79, 140, 138, 0.035);
    box-shadow: 0 0 0 3px rgba(79, 140, 138, 0.08);
}

.contact-captcha {
    display: grid;
    grid-template-columns: 10.5rem auto minmax(0, 1fr);
    gap: 0.65rem;
    align-items: stretch;
}

.contact-captcha__image {
    display: block;
    width: 100%;
    height: 3.25rem;
    object-fit: cover;
    border-radius: 0.62rem;
    user-select: none;
}

.contact-captcha__refresh {
    min-height: 3.25rem;
    padding: 0.68rem 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.72rem;
    background: rgba(255, 255, 255, 0.02);
    color: var(--color-text);
    cursor: pointer;
    font-size: 0.72rem;
    font-weight: 650;
    white-space: nowrap;
    transition:
        border-color var(--transition-fast),
        background var(--transition-fast),
        color var(--transition-fast);
}

.contact-captcha__refresh:hover {
    border-color: rgba(103, 170, 167, 0.35);
    background: rgba(79, 140, 138, 0.06);
    color: var(--color-accent-hover);
}

.contact-captcha__refresh:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 0.2rem;
}

.contact-captcha__input {
    min-width: 0;
    height: 3.25rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.contact-form__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 0.08rem;
}

.contact-form__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.8rem;
    padding: 0.68rem 1rem;
    border: 1px solid rgba(79, 140, 138, 0.32);
    border-radius: 999px;
    background: rgba(79, 140, 138, 0.1);
    color: var(--color-accent-hover);
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition:
        border-color var(--transition-fast),
        background var(--transition-fast),
        color var(--transition-fast),
        transform var(--transition-fast);
}

.contact-form__button:hover {
    border-color: rgba(103, 170, 167, 0.56);
    background: rgba(79, 140, 138, 0.16);
    transform: translateY(-1px);
}

.contact-form__button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 0.25rem;
}

.contact-form__note {
    max-width: 15rem;
    margin: 0;
    color: rgba(168, 163, 155, 0.66);
    font-size: 0.68rem;
    line-height: 1.5;
    text-align: right;
}

/* Secure contact workflow. */
.contact-honeypot {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.contact-privacy {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.65rem;
    align-items: start;
    color: rgba(168, 163, 155, 0.76);
    font-size: 0.67rem;
    line-height: 1.52;
    cursor: pointer;
}

.contact-privacy__checkbox {
    width: 1rem;
    height: 1rem;
    margin: 0.08rem 0 0;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.contact-privacy__link {
    display: inline;
    margin: 0;
    padding: 0;
    border: 0;
    background: none;
    color: var(--color-accent-hover);
    cursor: pointer;
    font: inherit;
    text-decoration: underline;
    text-decoration-color: rgba(103, 170, 167, 0.4);
    text-underline-offset: 0.16em;
}

.contact-privacy__link:hover {
    color: var(--color-text);
}

.contact-privacy__link:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 0.15rem;
    border-radius: 0.15rem;
}

.contact-form__status {
    min-height: 1.35rem;
    margin: 0.15rem 0 0;
    padding: 0.6rem 0.72rem;
    border: 1px solid transparent;
    border-radius: 0.62rem;
    color: var(--color-text-muted);
    font-size: 0.69rem;
    line-height: 1.45;
}

.contact-form__status:empty {
    min-height: 0;
    margin: 0;
    padding: 0;
}

.contact-form__status[data-state="loading"] {
    border-color: rgba(103, 170, 167, 0.14);
    background: rgba(79, 140, 138, 0.045);
    color: rgba(236, 233, 227, 0.76);
}

.contact-form__status[data-state="success"] {
    border-color: rgba(99, 190, 145, 0.22);
    background: rgba(99, 190, 145, 0.055);
    color: rgba(190, 232, 208, 0.92);
}

.contact-form__status[data-state="error"] {
    border-color: rgba(215, 112, 112, 0.24);
    background: rgba(215, 112, 112, 0.055);
    color: rgba(239, 190, 190, 0.92);
}

.contact-form__button:disabled {
    cursor: not-allowed;
    opacity: 0.52;
    transform: none;
}

.contact-form__button[aria-busy="true"] {
    min-width: 9.6rem;
}

@media (max-width: 1200px) {
    .contact-captcha {
        grid-template-columns: 8.75rem auto minmax(0, 1fr);
        gap: 0.5rem;
    }

    .contact-captcha__refresh {
        padding-inline: 0.7rem;
    }
}

@media (max-width: 1100px) {
    .contact-form {
        gap: 0.7rem;
    }

    .contact-form__textarea {
        min-height: 6.4rem;
    }

    .contact-form__actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .contact-form__note {
        max-width: none;
        text-align: left;
    }
}

@media (max-width: 900px) {
    .contact-content {
        gap: 1rem;
        margin-top: 1.4rem;
    }

    .contact-content__intro {
        font-size: 0.88rem;
    }

    .contact-form {
        gap: 0.85rem;
    }

    .contact-form__row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contact-form__textarea {
        min-height: 8rem;
    }

    .contact-captcha {
        grid-template-columns: 10.5rem auto minmax(0, 1fr);
    }

    .contact-form__actions {
        align-items: center;
        flex-direction: row;
    }

    .contact-form__note {
        max-width: 14rem;
        text-align: right;
    }

    .contact-privacy,
    .contact-form__status {
        font-size: 0.75rem;
    }
}

@media (max-width: 620px) {
    .contact-form__row {
        grid-template-columns: 1fr;
    }

    .contact-captcha {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .contact-captcha__image {
        width: 100%;
        max-width: 12rem;
    }

    .contact-captcha__input {
        grid-column: 1 / -1;
    }

    .contact-form__actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .contact-form__button {
        min-height: 2.9rem;
    }

    .contact-form__note {
        max-width: none;
        text-align: left;
    }
}

@media (max-width: 420px) {
    .contact-captcha {
        grid-template-columns: 1fr;
    }

    .contact-captcha__input {
        grid-column: auto;
    }

    .contact-captcha__image {
        max-width: none;
    }
}