@import url('shared.css');

/* ============================================================
   Contact block + page footer — shared across the sub-pages
   (About + case studies). Standalone version: carries its own
   side padding, since these pages don't wrap it in a padded
   <main> the way the homepage does.
   ============================================================ */

.contact-container {
    padding: 120px var(--side-padding) 80px;
}

.contact-inner {
    max-width: 1180px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 72px;
    align-items: start;
}


/* --- left column: invitation, location, socials --- */

.contact-aside { max-width: 340px; }

.cc-env {
    display: block;
    width: 34px;
    height: 34px;
    margin-bottom: 26px;
    background-color: var(--bp-ink);
    -webkit-mask-image: url(../Images/mail-icon.svg);
    mask-image: url(../Images/mail-icon.svg);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.cc-lead {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: 30px;
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--bp-ink);
    margin: 0 0 26px;
}

.cc-location {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 28px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--bp-ink);
}

.cc-loc-icon {
    display: block;
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
    background-color: var(--bp-accent);
    -webkit-mask-image: url(../Images/location-icon.svg);
    mask-image: url(../Images/location-icon.svg);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.cc-or {
    font-size: 14px;
    line-height: 1.6;
    font-weight: 300;
    color: var(--bp-ink-dim);
    margin: 0 0 20px;
}

.cc-socials {
    display: flex;
    align-items: center;
    gap: 22px;
}

.linkedin-image,
.X-image {
    width: 32px;
    height: 32px;
    object-fit: contain;
    filter: invert(1) brightness(1);
    opacity: 0.75;
    transition: opacity 0.25s, transform 0.25s, filter 0.4s;
    margin: 0;
}

:root[data-theme="light"] .linkedin-image,
:root[data-theme="light"] .X-image { filter: none; opacity: 0.85; }

@media (prefers-color-scheme: light) {
    :root:not([data-theme]) .linkedin-image,
    :root:not([data-theme]) .X-image { filter: none; opacity: 0.85; }
}

.linkedin-image:hover,
.X-image:hover { opacity: 1; transform: translateY(-2px); }

.social-divider {
    display: block;
    width: 1px;
    height: 28px;
    background-color: var(--bp-line-strong);
}


/* --- right column: underline form --- */

.contact-form { width: 100%; }

.cf-title {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: 34px;
    line-height: 1;
    letter-spacing: -0.01em;
    color: var(--bp-ink);
    margin: 0 0 34px;
}

.cf-field { margin-bottom: 30px; }

.cf-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--bp-ink);
    margin-bottom: 12px;
}

.cf-to {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--bp-ink);
    text-decoration: none;
    border-bottom: 1px solid var(--bp-line-strong);
    padding-bottom: 6px;
    transition: border-color 0.3s ease;
}
.cf-to:hover { border-bottom-color: var(--bp-ink); }

.cf-input,
.cf-textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--bp-line-strong);
    outline: none;
    color: var(--bp-ink);
    font-size: 16px;
    padding: 6px 0;
    transition: border-color 0.3s ease;
}

.cf-input { font-family: var(--font-mono); }

.cf-textarea {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    min-height: 120px;
    resize: vertical;
}

.cf-input::placeholder,
.cf-textarea::placeholder { color: var(--bp-ink-faint); }

.cf-input:focus,
.cf-textarea:focus { border-bottom-color: var(--bp-accent); }

.cc-hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.cf-foot {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 38px;
}

.cc-send {
    flex: 0 0 auto;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--bp-ink);
    background: transparent;
    border: 1px solid var(--bp-ink);
    padding: 14px 26px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    transition: color 0.4s ease;
}

.cc-send svg { width: 15px; height: 15px; }

.cc-send::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--bp-ink);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.4s ease;
    z-index: -1;
}

.cc-send:hover { color: var(--bp-bg); }
.cc-send:hover::before { transform: scaleX(1); }

.cc-send[disabled] { opacity: 0.5; cursor: default; }
.cc-send[disabled]:hover { color: var(--bp-ink); }
.cc-send[disabled]:hover::before { transform: scaleX(0); }

.cc-status {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--bp-ink);
    transition: color 0.3s ease;
}

.cc-status.is-ok    { color: var(--bp-ink); }
.cc-status.is-error { color: var(--bp-accent); }


/* --- centred copyright / privacy footer --- */

.site-footer {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--bp-ink-faint);
    padding: 30px var(--side-padding) 70px;
}

.site-footer a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color 0.25s, border-color 0.25s;
}
.site-footer a:hover {
    color: var(--bp-ink);
    border-bottom-color: var(--bp-accent);
}


@media (max-width: 860px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .contact-aside { max-width: none; }
}

@media (max-width: 600px) {
    .contact-container { padding: 56px var(--side-padding) 64px; }
    .cf-title { font-size: 28px; }
    .cc-lead { font-size: 26px; }
    .cf-to { font-size: 14px; word-break: break-all; }
    .cf-foot { flex-direction: column; align-items: flex-start; gap: 18px; }
    .cc-send { width: 100%; justify-content: center; }
}