/*
|--------------------------------------------------------------------------
| Main Footer
|--------------------------------------------------------------------------
*/

.site-footer {
    position: relative;
    overflow: hidden;
    padding: 0 0 28px;
    background:
        radial-gradient(
            circle at 10% 15%,
            rgba(34, 199, 255, 0.1),
            transparent 27%
        ),
        radial-gradient(
            circle at 90% 85%,
            rgba(15, 111, 255, 0.14),
            transparent 30%
        ),
        linear-gradient(
            145deg,
            #040b18,
            #06142d 55%,
            #092a5c
        );
    color: #afbed2;
}

.site-footer .container {
    position: relative;
    z-index: 3;
}

.footer-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(
            rgba(255, 255, 255, 0.022) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.022) 1px,
            transparent 1px
        );
    background-size: 58px 58px;
    pointer-events: none;
}

/*
|--------------------------------------------------------------------------
| Footer Newsletter
|--------------------------------------------------------------------------
*/

.footer-newsletter {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.65fr);
    align-items: center;
    gap: 55px;
    padding: 48px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-newsletter-content {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.footer-newsletter-icon {
    display: grid;
    width: 62px;
    height: 62px;
    flex: 0 0 62px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.07);
    color: var(--color-accent);
    font-size: 1.4rem;
}

.footer-newsletter-label {
    display: block;
    margin-bottom: 7px;
    color: var(--color-accent);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-newsletter h2 {
    margin-bottom: 10px;
    color: var(--color-white);
    font-size: clamp(1.45rem, 2.5vw, 2.1rem);
}

.footer-newsletter p {
    max-width: 700px;
    margin: 0;
    color: #9fb0c7;
    font-size: 0.87rem;
}

.footer-newsletter-form {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-newsletter-input {
    position: relative;
    width: 100%;
}

.footer-newsletter-input > i {
    position: absolute;
    top: 50%;
    left: 18px;
    color: #7e91aa;
    transform: translateY(-50%);
}

.footer-newsletter-input input {
    width: 100%;
    min-height: 54px;
    padding: 13px 18px 13px 47px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-pill);
    outline: none;
    background: rgba(255, 255, 255, 0.07);
    color: var(--color-white);
    transition:
        background var(--transition-base),
        border-color var(--transition-base),
        box-shadow var(--transition-base);
}

.footer-newsletter-input input::placeholder {
    color: #8092aa;
}

.footer-newsletter-input input:focus {
    border-color: rgba(34, 199, 255, 0.5);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 0 4px rgba(34, 199, 255, 0.08);
}

/*
|--------------------------------------------------------------------------
| Footer Main Columns
|--------------------------------------------------------------------------
*/

.footer-main {
    display: grid;
    grid-template-columns: 1.45fr repeat(3, minmax(145px, 0.75fr)) 1.15fr;
    gap: 45px;
    padding: 70px 0 55px;
}

.footer-company-description {
    max-width: 390px;
    margin: 24px 0 15px;
    color: #9fb0c7;
    font-size: 0.89rem;
}

.footer-company-motto {
    margin-bottom: 23px;
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
}

.footer-brand .brand-text strong {
    color: var(--color-white);
}

.footer-brand .brand-text small {
    color: #9dafc5;
}

.footer-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-socials a {
    display: grid;
    width: 43px;
    height: 43px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.055);
    color: #c5d2e2;
    transition:
        background var(--transition-base),
        border-color var(--transition-base),
        color var(--transition-base),
        transform var(--transition-base);
}

.footer-socials a:hover {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-dark);
    transform: translateY(-4px);
}

.footer-social-placeholder {
    display: inline-flex;
    max-width: 330px;
    align-items: center;
    gap: 11px;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.045);
    color: #899cb4;
    font-size: 0.74rem;
}

.footer-social-placeholder i {
    color: var(--color-accent);
}

.footer-column h3 {
    position: relative;
    margin-bottom: 24px;
    padding-bottom: 13px;
    color: var(--color-white);
    font-size: 1rem;
}

.footer-column h3::after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    border-radius: 999px;
    background: var(--color-accent);
    content: "";
}

.footer-column ul {
    display: grid;
    gap: 12px;
}

.footer-column li {
    margin: 0;
}

.footer-column li + li {
    margin-top: 0;
}

.footer-column ul:not(.footer-contact-list) a {
    position: relative;
    display: inline-flex;
    align-items: center;
    color: #9fb0c7;
    font-size: 0.83rem;
    transition:
        color var(--transition-base),
        transform var(--transition-base);
}

.footer-column ul:not(.footer-contact-list) a::before {
    width: 0;
    overflow: hidden;
    color: var(--color-accent);
    content: "›";
    transition: width var(--transition-base);
}

.footer-column ul:not(.footer-contact-list) a:hover {
    color: var(--color-white);
    transform: translateX(3px);
}

.footer-column ul:not(.footer-contact-list) a:hover::before {
    width: 13px;
}

/*
|--------------------------------------------------------------------------
| Footer Contact
|--------------------------------------------------------------------------
*/

.footer-contact-list {
    gap: 14px !important;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact-list li > span {
    display: grid;
    width: 39px;
    height: 39px;
    flex: 0 0 39px;
    place-items: center;
    border-radius: 12px;
    background: rgba(34, 199, 255, 0.09);
    color: var(--color-accent);
}

.footer-contact-list small,
.footer-contact-list strong {
    display: block;
}

.footer-contact-list small {
    margin-bottom: 2px;
    color: #71859f;
    font-size: 0.63rem;
}

.footer-contact-list a,
.footer-contact-list strong {
    color: #c6d2e1;
    font-size: 0.76rem;
    font-weight: 700;
    overflow-wrap: anywhere;
}

.footer-contact-list a:hover {
    color: var(--color-accent);
}

.footer-contact-button {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 23px;
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 800;
}

.footer-contact-button i {
    transition: transform var(--transition-base);
}

.footer-contact-button:hover i {
    transform: translateX(5px);
}

/*
|--------------------------------------------------------------------------
| Available Project Strip
|--------------------------------------------------------------------------
*/

.footer-project-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 24px 27px;
    border: 1px solid rgba(34, 199, 255, 0.16);
    border-radius: 18px;
    background:
        linear-gradient(
            135deg,
            rgba(15, 111, 255, 0.14),
            rgba(34, 199, 255, 0.06)
        );
}

.footer-project-status {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 5px;
    color: #6ff0ac;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.footer-project-status > span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 12px currentColor;
}

.footer-project-strip p {
    margin: 0;
    color: #b4c3d6;
    font-size: 0.84rem;
}

.footer-project-strip > a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-white);
    font-size: 0.81rem;
    font-weight: 800;
    white-space: nowrap;
}

.footer-project-strip > a i {
    color: var(--color-accent);
    transition: transform var(--transition-base);
}

.footer-project-strip > a:hover i {
    transform: translateX(5px);
}

/*
|--------------------------------------------------------------------------
| Footer Bottom
|--------------------------------------------------------------------------
*/

.footer-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 25px;
    margin-top: 28px;
    padding-top: 26px;
    border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.footer-bottom p {
    margin: 0;
    color: #7f92aa;
    font-size: 0.72rem;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
}

.footer-bottom-links a {
    color: #91a3b9;
    font-size: 0.71rem;
    transition: color var(--transition-base);
}

.footer-bottom-links a:hover {
    color: var(--color-accent);
}

.footer-built-by {
    text-align: right;
}

.footer-built-by strong {
    color: var(--color-accent);
}

/*
|--------------------------------------------------------------------------
| Back to Top
|--------------------------------------------------------------------------
*/

.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 15px;
    background:
        linear-gradient(
            135deg,
            var(--color-primary),
            var(--color-primary-light)
        );
    box-shadow: 0 15px 35px rgba(6, 29, 67, 0.28);
    color: var(--color-white);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transform: translateY(18px);
    transition:
        opacity var(--transition-base),
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.back-to-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.back-to-top:hover {
    box-shadow: 0 20px 45px rgba(15, 111, 255, 0.4);
    transform: translateY(-4px);
}

/*
|--------------------------------------------------------------------------
| Decorative Glows
|--------------------------------------------------------------------------
*/

.footer-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.footer-glow-one {
    top: 80px;
    left: -145px;
    width: 320px;
    height: 320px;
    border: 58px solid rgba(34, 199, 255, 0.03);
}

.footer-glow-two {
    right: -115px;
    bottom: 65px;
    width: 290px;
    height: 290px;
    background: rgba(15, 111, 255, 0.14);
    filter: blur(24px);
}

/*
|--------------------------------------------------------------------------
| Reduced Motion
|--------------------------------------------------------------------------
*/

@media (prefers-reduced-motion: reduce) {
    .footer-socials a,
    .footer-column a,
    .footer-contact-button i,
    .footer-project-strip > a i,
    .back-to-top {
        transition: none;
    }
}

/*
|--------------------------------------------------------------------------
| Footer Logo
|--------------------------------------------------------------------------
*/

.footer-brand {
    display: inline-flex;
    align-items: center;
    width: fit-content;
}

.footer-logo {
    display: block;
    width: auto;
    max-width: 190px;
    height: 95px;
    object-fit: contain;
    object-position: left center;
}