/* Customer project request section on index.html. */
#contacts {
    display: flex;
    align-items: center;
    padding-block: clamp(6rem, 10vh, 8rem);
    scroll-margin-top: 5rem;
    color: var(--text-primary);
}

#contacts .project-request-section.container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(36rem, 40rem);
    align-items: start;
    gap: clamp(3.5rem, 6vw, 6.5rem);
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding-inline: 2rem;
}

#contacts .contacts-main {
    position: sticky;
    top: clamp(7rem, 16vh, 10rem);
    padding-block-start: 0.75rem;
}

#contacts .project-request-eyebrow,
#contacts .project-request-state-label {
    margin: 0 0 1rem;
    color: var(--accent);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

#contacts .contacts-main h2 {
    max-width: 13ch;
    margin: 0 0 1.5rem;
    color: var(--text-primary);
    font-size: clamp(2.5rem, 4.5vw, 4rem);
    font-weight: 700;
    line-height: 1.03;
    letter-spacing: -0.045em;
    text-wrap: balance;
}

#contacts .contacts-lead {
    max-width: 42ch;
    margin: 0 0 2.4rem;
    color: var(--text-secondary);
    font-size: 1.04rem;
    line-height: 1.65;
    text-wrap: pretty;
}

#contacts .contacts-direct {
    margin: 0 0 0.55rem;
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

#contacts .contacts-email {
    display: inline-block;
    max-width: 100%;
    color: var(--accent);
    font-size: clamp(1.15rem, 2vw, 1.55rem);
    font-weight: 650;
    line-height: 1.3;
    overflow-wrap: anywhere;
    text-decoration: none;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.3em;
    transition: color 0.18s ease, transform 0.18s ease;
}

#contacts .project-request-context {
    display: grid;
    max-width: 25rem;
    margin: 2.75rem 0 0;
    padding: 0;
    list-style: none;
}

#contacts .project-request-context li {
    display: grid;
    padding-block: 0.9rem;
    border-block-start: 1px solid var(--border);
    grid-template-columns: 2.5rem minmax(0, 1fr);
    align-items: baseline;
    gap: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

#contacts .project-request-context li > :first-child {
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

#contacts .project-request-panel {
    min-width: 0;
    width: 100%;
    max-width: 40rem;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    justify-self: end;
}

#contacts .contacts-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
}

#contacts .project-request-group {
    display: flex;
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
    flex-direction: column;
    gap: 1rem;
}

#contacts .project-request-group + .project-request-group {
    padding-block-start: 0.15rem;
}

#contacts .project-request-group legend {
    display: flex;
    width: 100%;
    margin: 0 0 0.15rem;
    padding: 0;
    align-items: center;
    gap: 0.85rem;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

#contacts .project-request-group legend::after {
    height: 1px;
    background: var(--border);
    content: '';
    flex: 1 1 auto;
}

#contacts .project-request-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

#contacts .project-request-row:has(> :only-child) {
    grid-template-columns: minmax(0, 1fr);
}

#contacts .project-request-field {
    display: grid;
    min-width: 0;
    margin: 0;
    grid-template-columns: minmax(0, 1fr);
}

#contacts .project-request-meta {
    display: grid;
    min-block-size: 1.4rem;
    margin-block-end: 0.35rem;
    grid-template-columns: max-content minmax(0, 1fr);
    align-items: end;
    gap: 0.5rem;
}

#contacts .project-request-meta .field-label {
    min-width: 0;
    white-space: nowrap;
}

#contacts .project-request-meta .form-error {
    min-block-size: 1.25em;
    margin: 0;
    font-size: 0.68rem;
    text-align: end;
}

#contacts .project-request-field :is(input, textarea) {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: 0.78rem 0.85rem;
    border: 1px solid var(--control-border);
    border-radius: 11px;
    outline: none;
    background: var(--control-bg);
    color: var(--control-text);
    box-shadow: none;
    font: inherit;
    font-size: 0.9rem;
    line-height: 1.45;
    transition: border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

#contacts .project-request-field input {
    min-height: 47px;
}

#contacts .project-request-field textarea {
    min-height: 84px;
    resize: vertical;
}

#contacts .project-request-field textarea[rows="4"] {
    min-height: 104px;
}

#contacts .project-request-field :is(input, textarea)::placeholder {
    color: var(--control-placeholder);
    opacity: var(--control-placeholder-opacity);
}

#contacts .project-request-field :is(input, textarea):not(.invalid-field):hover {
    border-color: var(--control-border-hover);
}

#contacts .project-request-field :is(input, textarea):not(.invalid-field):focus {
    border-color: var(--control-border-focus);
    background: var(--control-bg-filled-focus);
    box-shadow: var(--control-shadow-focus);
}

#contacts .project-request-field :is(input, textarea).has-value:not(.invalid-field):not(:focus) {
    border-color: var(--control-border-focus);
    background: var(--control-bg-filled);
    box-shadow: var(--control-shadow-filled);
}

#contacts .project-request-field :is(input, textarea).invalid-field,
#contacts .project-request-field :is(input, textarea).invalid-field:focus {
    border-color: var(--control-border-error);
    background: var(--control-bg-error);
    color: var(--control-text);
    box-shadow: var(--control-shadow-error);
}

#contacts .project-request-field :is(input, textarea).invalid-field::placeholder {
    color: var(--control-placeholder);
    opacity: var(--control-placeholder-opacity);
}

#contacts .project-request-counter {
    min-block-size: 1.2em;
    margin-block-start: 0.25rem;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
    text-align: end;
}

#contacts .project-request-counter.is-near-limit {
    color: var(--text-secondary);
    font-weight: 600;
}

#contacts .project-request-counter.is-invalid {
    color: var(--error);
}

#contacts .project-request-consent {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
}

#contacts .project-request-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    cursor: pointer;
}

#contacts .project-request-checkbox input {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

#contacts .project-request-box {
    position: relative;
    width: 20px;
    height: 20px;
    margin-block-start: 0.1rem;
    flex: 0 0 20px;
    border: 1px solid var(--control-border);
    border-radius: 6px;
    background: var(--control-bg);
    transition: border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

#contacts .project-request-box::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 6px;
    width: 5px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    opacity: 0;
    transform: rotate(45deg);
}

#contacts .project-request-checkbox input:checked + .project-request-box {
    border-color: var(--accent);
    background: var(--accent);
}

#contacts .project-request-checkbox input:checked + .project-request-box::after {
    opacity: 1;
}

#contacts .project-request-checkbox input:focus-visible + .project-request-box {
    border-color: var(--control-border-focus);
    box-shadow: var(--control-shadow-focus);
}

#contacts .project-request-checkbox input.invalid-field + .project-request-box {
    border-color: var(--control-border-error);
    background: var(--control-bg-error);
    box-shadow: var(--control-shadow-error);
}

#contacts .project-request-consent-text {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
}

#contacts .project-request-consent-text a {
    color: var(--accent);
    font-weight: 550;
    text-decoration: none;
    text-underline-offset: 0.2em;
}

#contacts .project-request-consent > .form-error {
    margin: 0.25rem 0 0 1.95rem;
}

#contacts .project-request-submit {
    width: min(100%, 17.5rem);
    min-height: 49px;
    align-self: center;
    margin-inline: auto;
}

#contacts .project-request-submit-status,
#contacts .project-request-copy-status {
    min-block-size: 1.3em;
    margin: -0.85rem 0 0;
    color: var(--text-muted);
    font-size: 0.76rem;
    line-height: 1.3;
    text-align: center;
}

#contacts .project-request-submit-status {
    width: min(100%, 17.5rem);
    align-self: center;
}

#contacts .project-request-fallback {
    margin-block-start: 1.5rem;
    padding-block-start: 1.5rem;
    border-block-start: 1px solid var(--border);
}

#contacts .project-request-fallback[hidden] {
    display: none;
}

#contacts .project-request-fallback[data-confirmed="true"] :is(
    .project-request-fallback-email,
    .project-request-fallback-actions,
    .project-request-copy-status,
    .project-request-preview
) {
    display: none;
}

#contacts .project-request-fallback h3 {
    margin: 0 0 0.65rem;
    color: var(--text-primary);
    font-size: 1.35rem;
    line-height: 1.2;
}

#contacts .project-request-fallback > p:not(.project-request-state-label):not(.project-request-copy-status) {
    max-width: 58ch;
    margin: 0 0 0.85rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.55;
}

#contacts .project-request-fallback-email {
    display: inline-block;
    margin-block-end: 1rem;
    color: var(--accent);
    font-weight: 650;
    overflow-wrap: anywhere;
    text-decoration: none;
}

#contacts .project-request-fallback-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

#contacts .project-request-fallback-actions .btn {
    min-width: 0;
    min-height: 45px;
    padding-inline: 0.9rem;
    text-align: center;
}

#contacts .project-request-copy-status {
    margin: 0.55rem 0 0;
}

#contacts .project-request-preview {
    max-height: 18rem;
    box-sizing: border-box;
    margin: 0.85rem 0 0;
    padding: 1rem;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--control-bg);
    color: var(--text-secondary);
    font: 0.76rem/1.55 var(--font-stack);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

#contacts .contacts-email:hover,
#contacts .contacts-email:focus-visible,
#contacts .project-request-fallback-email:hover,
#contacts .project-request-fallback-email:focus-visible,
#contacts .project-request-consent-text a:hover,
#contacts .project-request-consent-text a:focus-visible {
    color: var(--accent-hover);
    text-decoration: underline;
}

#contacts :is(.contacts-email, .project-request-fallback-email, .project-request-consent-text a):focus-visible,
#contacts .project-request-preview:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

@media (max-width: 1040px) {
    #contacts .project-request-section.container {
        grid-template-columns: minmax(0, 0.72fr) minmax(31rem, 1.28fr);
        gap: 3rem;
    }
}

@media (max-width: 880px) {
    #contacts .project-request-section.container {
        grid-template-columns: minmax(0, 1fr);
        gap: 3.25rem;
    }

    #contacts .contacts-main {
        position: static;
        padding-block-start: 0;
    }

    #contacts .contacts-main h2,
    #contacts .contacts-lead {
        max-width: 620px;
    }
}

@media (max-width: 600px) {
    #contacts {
        padding-block: 5.5rem;
    }

    #contacts .project-request-section.container {
        gap: 2.5rem;
        padding-inline: 1rem;
    }

    #contacts .contacts-main h2 {
        font-size: clamp(2.25rem, 11vw, 3rem);
    }

    #contacts .contacts-lead {
        margin-block-end: 2rem;
    }

    #contacts .project-request-row,
    #contacts .project-request-fallback-actions {
        grid-template-columns: minmax(0, 1fr);
    }

    #contacts .project-request-fallback-actions .btn {
        width: 100%;
    }

    #contacts .project-request-submit,
    #contacts .project-request-submit-status {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    #contacts * {
        transition-duration: 0.01ms !important;
    }
}

#contacts .project-request-checkbox input.invalid-field ~ .project-request-consent-text [data-i18n="projectRequest.consent.start"],
#contacts .project-request-checkbox input.invalid-field ~ .project-request-consent-text [data-i18n="projectRequest.consent.and"] {
    color: var(--error);
}