/* Cinematic dual-division footer — Progressive Associates */

.pa-site-footer {
    margin-top: var(--space-section);
    color: var(--text-on-dark);
    position: relative;
    --pa-fp-deep: 0px;
    --pa-fp-flow: 0px;
    --pa-fp-mesh: 0px;
}

/* —— Top CTA strip —— */
.footer-cta.pa-footer-cta {
    position: relative;
    overflow: hidden;
    background: linear-gradient(
        115deg,
        #053038 0%,
        var(--footer-navy) 35%,
        color-mix(in srgb, var(--brand-teal-deep) 88%, #000) 55%,
        var(--footer-navy) 100%
    );
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pa-footer-cta__flow {
    position: absolute;
    inset: -50% -20%;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(var(--rgb-teal-bright), 0.18) 25%,
        rgba(31, 162, 193, 0.12) 50%,
        rgba(var(--rgb-teal-bright), 0.15) 75%,
        transparent 100%
    );
    background-size: 200% 200%;
    animation: pa-footer-flow 14s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pa-footer-flow {
    0%,
    100% {
        background-position: 0% 50%;
        transform: translate3d(0, 0, 0) rotate(0deg);
    }
    50% {
        background-position: 100% 50%;
        transform: translate3d(2%, 0, 0) rotate(0.5deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer-cta__flow {
        animation: none;
        opacity: 0.35;
    }
}

.footer-cta__inner.pa-footer-cta__inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: clamp(1.25rem, 3vw, 1.65rem) 0;
}

.footer-cta__tagline.pa-footer-cta__tagline {
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 2.4vw, 1.35rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin: 0;
    max-width: 36rem;
    line-height: 1.35;
    color: #fff;
    text-shadow: 0 1px 24px rgba(0, 0, 0, 0.15);
}

.btn--footer-book.pa-footer-cta__btn {
    flex-shrink: 0;
    background: #fff;
    color: var(--footer-navy);
    border-color: #fff;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

@media (hover: hover) and (pointer: fine) {
    .btn--footer-book.pa-footer-cta__btn:hover {
        background: color-mix(in srgb, #fff 92%, var(--brand-teal-bright));
        color: var(--footer-navy);
        border-color: transparent;
        box-shadow: 0 8px 32px rgba(var(--rgb-teal-bright), 0.25);
    }
}

/* —— Main footer —— */
.pa-footer-main {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: #021a1e;
    opacity: 0;
    transform: translate3d(0, 22px, 0);
    transition:
        opacity 0.85s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
}

.pa-site-footer.is-footer-visible .pa-footer-main {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer-main {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.pa-footer-main__tone {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.pa-footer-main__tone--infra {
    background: linear-gradient(
        105deg,
        #02161a 0%,
        rgba(5, 48, 56, 0.98) 38%,
        rgba(10, 74, 82, 0.25) 48%,
        transparent 55%
    );
}

.pa-footer-main__tone--consult {
    background: linear-gradient(
        275deg,
        transparent 44%,
        rgba(8, 72, 64, 0.35) 50%,
        rgba(6, 58, 54, 0.95) 62%,
        #042e2a 100%
    );
}

/* —— Vista: depth layers —— */
.pa-footer-vista {
    position: absolute;
    inset: -12% -8% -18%;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

/* Steel mesh / sariya + blueprint (back, blurred) */
.pa-footer-vista__mesh {
    position: absolute;
    inset: 0;
    opacity: 0.45;
    filter: blur(1.2px);
    transform: translate3d(0, var(--pa-fp-mesh), 0);
    background-image:
        repeating-linear-gradient(
            36deg,
            transparent 0,
            transparent 5px,
            rgba(255, 255, 255, 0.028) 5px,
            rgba(255, 255, 255, 0.028) 6px
        ),
        repeating-linear-gradient(
            -36deg,
            transparent 0,
            transparent 5px,
            rgba(var(--rgb-teal-bright), 0.04) 5px,
            rgba(var(--rgb-teal-bright), 0.04) 6px
        ),
        linear-gradient(180deg, rgba(2, 22, 26, 0.2) 0%, transparent 40%, rgba(4, 46, 42, 0.15) 100%);
    will-change: transform;
}

.pa-footer-vista__deep {
    position: absolute;
    inset: 0;
    opacity: 0.85;
    transform: translate3d(0, var(--pa-fp-deep), 0) scale(1.02);
    filter: blur(0.8px);
    will-change: transform;
}

.pa-footer-vista__svg {
    width: 100%;
    height: 100%;
    display: block;
}

.pa-footer-vista__svg--deep {
    opacity: 0.35;
}

.pa-footer-vista__flow {
    position: absolute;
    inset: 0;
    transform: translate3d(0, var(--pa-fp-flow), 0);
    will-change: transform;
}

.pa-footer-vista__svg--flow {
    opacity: 0.9;
}

/* Flowing pipeline / energy lines */
.pa-f-flow {
    stroke-dasharray: 14 28;
    animation: pa-f-dash 22s linear infinite;
}

.pa-f-flow--b {
    stroke-dasharray: 10 22;
    animation-duration: 28s;
    animation-direction: reverse;
    opacity: 0.7;
}

.pa-f-flow--c {
    stroke-dasharray: 8 20;
    animation-duration: 18s;
}

.pa-f-flow--d {
    stroke-dasharray: 6 18;
    animation-duration: 32s;
    animation-direction: reverse;
}

@keyframes pa-f-dash {
    to {
        stroke-dashoffset: -600;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-f-flow {
        animation: none;
        stroke-dasharray: none;
        opacity: 0.35;
    }
}

/* Center nexus: engineering + strategy merge */
.pa-footer-nexus {
    position: absolute;
    left: 50%;
    top: 42%;
    width: min(42vw, 420px);
    height: min(42vw, 420px);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.pa-footer-nexus__wave {
    position: absolute;
    left: 50%;
    top: 50%;
    border-radius: 50%;
    border: 1px solid rgba(158, 229, 200, 0.12);
    transform: translate(-50%, -50%);
    animation: pa-nexus-wave 5.5s ease-out infinite;
}

.pa-footer-nexus__wave--1 {
    width: 18%;
    height: 18%;
    animation-delay: 0s;
}

.pa-footer-nexus__wave--2 {
    width: 18%;
    height: 18%;
    border-color: rgba(var(--rgb-teal-bright), 0.15);
    animation-delay: 1.1s;
    animation-duration: 6.5s;
}

@keyframes pa-nexus-wave {
    0% {
        width: 12%;
        height: 12%;
        opacity: 0.55;
    }
    100% {
        width: 100%;
        height: 100%;
        opacity: 0;
    }
}

.pa-footer-nexus__core {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 8px;
    height: 8px;
    margin: -4px 0 0 -4px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(var(--rgb-teal-bright), 0.5) 45%, transparent 70%);
    box-shadow:
        0 0 20px rgba(var(--rgb-teal-bright), 0.45),
        0 0 48px rgba(31, 162, 193, 0.2);
    animation: pa-nexus-pulse 3.2s ease-in-out infinite;
}

@keyframes pa-nexus-pulse {
    0%,
    100% {
        transform: scale(1);
        opacity: 0.85;
    }
    50% {
        transform: scale(1.35);
        opacity: 1;
    }
}

.pa-footer-nexus__spark {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.75);
    box-shadow: 0 0 8px rgba(158, 229, 200, 0.6);
    opacity: 0;
    animation: pa-nexus-spark 4s ease-in-out infinite;
}

.pa-footer-nexus__spark--1 {
    left: 38%;
    top: 44%;
    animation-delay: 0.3s;
}
.pa-footer-nexus__spark--2 {
    left: 62%;
    top: 48%;
    animation-delay: 1.1s;
}
.pa-footer-nexus__spark--3 {
    left: 52%;
    top: 36%;
    animation-delay: 1.8s;
}
.pa-footer-nexus__spark--4 {
    left: 46%;
    top: 58%;
    animation-delay: 2.4s;
}
.pa-footer-nexus__spark--5 {
    left: 58%;
    top: 54%;
    animation-delay: 3s;
}

@keyframes pa-nexus-spark {
    0%,
    70%,
    100% {
        opacity: 0;
        transform: scale(0.4);
    }
    12%,
    22% {
        opacity: 0.9;
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .pa-footer-nexus {
        top: 35%;
        opacity: 0.65;
    }

    .pa-footer-nexus__spark {
        animation: none;
        opacity: 0.25;
    }

    .pa-footer-nexus__wave {
        animation-duration: 7s;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer-nexus__wave,
    .pa-footer-nexus__core,
    .pa-footer-nexus__spark {
        animation: none;
    }

    .pa-footer-nexus__wave {
        opacity: 0.12;
        width: 60%;
        height: 60%;
    }
}

/* Watermarks + parallax hook */
.pa-footer-bg {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    will-change: transform;
}

.pa-footer-bg__watermark {
    position: absolute;
    left: 6%;
    top: 40%;
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4.5vw, 2.75rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.045);
    white-space: nowrap;
    transform: rotate(-90deg) translateX(-50%);
    transform-origin: left center;
    user-select: none;
}

.pa-footer-bg__watermark--b {
    left: auto;
    right: 4%;
    top: 46%;
    transform: rotate(90deg) translateX(50%);
    transform-origin: right center;
    color: rgba(158, 229, 200, 0.055);
}

@media (max-width: 900px) {
    .pa-footer-bg__watermark,
    .pa-footer-bg__watermark--b {
        display: none;
    }
}

/* —— Content front layer —— */
.pa-footer__inner {
    position: relative;
    z-index: 4;
    padding: clamp(2.5rem, 5vw, 3.75rem) 0 clamp(2rem, 4vw, 2.75rem);
    text-shadow: 0 1px 18px rgba(0, 0, 0, 0.12);
}

.pa-footer__grid {
    display: grid;
    gap: clamp(2rem, 4vw, 2.75rem);
}

@media (min-width: 640px) {
    .pa-footer__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .pa-footer__grid {
        grid-template-columns: 1.1fr 1.25fr 0.85fr 0.85fr;
        gap: 1.75rem 2rem;
        align-items: start;
    }
}

/* Staggered rise */
.pa-footer__col--lift {
    opacity: 0;
    transform: translate3d(0, 16px, 0);
    transition:
        opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.pa-site-footer.is-footer-visible .pa-footer__col--lift {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.pa-site-footer.is-footer-visible .pa-footer__grid .pa-footer__col:nth-child(1) {
    transition-delay: 0.06s;
}

.pa-site-footer.is-footer-visible .pa-footer__grid .pa-footer__col:nth-child(2) {
    transition-delay: 0.14s;
}

.pa-site-footer.is-footer-visible .pa-footer__grid .pa-footer__col:nth-child(3) {
    transition-delay: 0.22s;
}

.pa-site-footer.is-footer-visible .pa-footer__grid .pa-footer__col:nth-child(4) {
    transition-delay: 0.3s;
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer__col--lift {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.pa-site-footer.is-footer-visible .pa-footer__col--divisions .pa-footer-divisions {
    animation: pa-div-fade 0.85s cubic-bezier(0.22, 1, 0.36, 1) 0.15s backwards;
}

@keyframes pa-div-fade {
    from {
        opacity: 0;
        transform: translate3d(0, 10px, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-site-footer.is-footer-visible .pa-footer__col--divisions .pa-footer-divisions {
        animation: none;
    }
}

.pa-footer__heading {
    font-family: var(--font-display);
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.96);
    margin: 0 0 1.1rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 1px 0 rgba(var(--rgb-teal-bright), 0.08);
}

.pa-footer__subhead {
    font-family: var(--font-display);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(158, 229, 200, 0.88);
    margin: 1.1rem 0 0.45rem;
}

.pa-footer-divisions__half--infra .pa-footer__subhead {
    margin-top: 0;
}

.pa-footer__list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.55;
}

.pa-footer__list li {
    margin-bottom: 0.38rem;
    color: rgba(255, 255, 255, 0.72);
}

.pa-footer__list a {
    color: rgba(255, 255, 255, 0.92);
    text-decoration: none;
    font-weight: 500;
    background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
    transition:
        color 0.28s ease,
        background-size 0.35s cubic-bezier(0.22, 1, 0.36, 1),
        text-shadow 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer__list a:hover {
        color: var(--link-on-dark-hover);
        background-size: 100% 1px;
        text-shadow: 0 0 20px rgba(158, 229, 200, 0.25);
    }
}

/* Divisions split */
.pa-footer-divisions {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0.85rem 1rem;
    align-items: start;
}

@media (max-width: 639px) {
    .pa-footer-divisions {
        grid-template-columns: 1fr;
    }
}

.pa-footer-divisions__half--infra {
    text-align: left;
}

.pa-footer-divisions__half--consult {
    text-align: right;
}

@media (max-width: 639px) {
    .pa-footer-divisions__half--consult {
        text-align: left;
    }
}

.pa-footer-divisions__spine {
    width: 2px;
    min-height: 9rem;
    align-self: stretch;
    border-radius: 2px;
    background: linear-gradient(
        180deg,
        rgba(var(--rgb-teal-bright), 0.05) 0%,
        rgba(var(--rgb-teal-bright), 0.45) 22%,
        rgba(158, 229, 200, 0.55) 50%,
        rgba(76, 175, 80, 0.4) 78%,
        rgba(76, 175, 80, 0.06) 100%
    );
    background-size: 100% 200%;
    animation: pa-spine-flow 5s ease-in-out infinite;
    box-shadow: 0 0 12px rgba(var(--rgb-teal-bright), 0.15);
}

@keyframes pa-spine-flow {
    0%,
    100% {
        background-position: 0% 0%;
    }
    50% {
        background-position: 0% 100%;
    }
}

@media (max-width: 639px) {
    .pa-footer-divisions__spine {
        width: 100%;
        height: 2px;
        min-height: 0;
        background: linear-gradient(
            90deg,
            rgba(var(--rgb-teal-bright), 0.2) 0%,
            rgba(158, 229, 200, 0.5) 50%,
            rgba(76, 175, 80, 0.25) 100%
        );
        background-size: 200% 100%;
        animation: pa-spine-flow-h 5s ease-in-out infinite;
    }

    @keyframes pa-spine-flow-h {
        0%,
        100% {
            background-position: 0% 0%;
        }
        50% {
            background-position: 100% 0%;
        }
    }
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer-divisions__spine {
        animation: none;
    }
}

/* Brand */
.pa-footer-brand {
    display: inline-block;
    margin-bottom: 1rem;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-brand:hover {
        transform: translateY(-2px);
    }
}

.pa-footer-brand__logo {
    display: block;
    width: min(220px, 72vw);
    height: auto;
    opacity: 0.95;
    filter: brightness(0) invert(1) drop-shadow(0 0 18px rgba(var(--rgb-teal-bright), 0.22));
    transition:
        filter 0.35s ease,
        opacity 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-brand:hover .pa-footer-brand__logo {
        filter: brightness(0) invert(1) drop-shadow(0 0 28px rgba(31, 162, 193, 0.28));
    }
}

.pa-footer-brand__text {
    margin: 0 0 1.2rem;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.78);
    max-width: 28rem;
    transition:
        color 0.3s ease,
        text-shadow 0.35s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-brand__text:hover {
        color: rgba(255, 255, 255, 0.9);
        text-shadow: 0 0 24px rgba(255, 255, 255, 0.08);
    }
}

.pa-footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.875rem;
}

.pa-footer-contact li {
    margin-bottom: 0.5rem;
}

.pa-footer-contact a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
    transition:
        background-size 0.3s ease,
        color 0.25s ease,
        text-shadow 0.3s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-contact a:hover {
        background-size: 100% 1px;
        color: var(--link-on-dark-hover);
        text-shadow: 0 0 18px rgba(158, 229, 200, 0.2);
    }
}

.pa-footer-contact__loc {
    color: rgba(255, 255, 255, 0.66);
    line-height: 1.5;
    font-weight: 400;
}

/* Column subtle lift on hover (desktop) */
@media (hover: hover) and (pointer: fine) and (min-width: 1024px) {
    .pa-footer__col--lift:hover {
        transform: translate3d(0, -3px, 0);
        transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .pa-site-footer.is-footer-visible .pa-footer__col--lift:hover {
        transform: translate3d(0, -3px, 0);
    }
}

/* Meta row */
.pa-footer__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    margin-top: clamp(2rem, 4vw, 2.75rem);
    padding-top: clamp(1.5rem, 3vw, 2rem);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(var(--rgb-teal-bright), 0.06);
}

/* Neumorphic social + ripple */
.pa-footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.pa-footer-social__link {
    position: relative;
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.9);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(0, 0, 0, 0.12));
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        3px 3px 8px rgba(0, 0, 0, 0.25),
        -2px -2px 6px rgba(255, 255, 255, 0.04);
    overflow: hidden;
    transition:
        color 0.3s ease,
        transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 0.4s ease,
        border-color 0.3s ease;
}

.pa-footer-social__link::after {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    width: 8px;
    height: 8px;
    margin: -4px 0 0 -4px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.45);
    transform: scale(0);
    opacity: 0;
    pointer-events: none;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-social__link:hover {
        color: #fff;
        transform: translateY(-4px) scale(1.05);
        border-color: rgba(158, 229, 200, 0.35);
        box-shadow:
            4px 4px 14px rgba(0, 0, 0, 0.3),
            -1px -1px 8px rgba(255, 255, 255, 0.06),
            0 0 28px rgba(var(--rgb-teal-bright), 0.35),
            0 0 48px rgba(31, 162, 193, 0.12);
    }

    .pa-footer-social__link:hover::after {
        animation: pa-social-ripple 0.65s ease-out forwards;
    }
}

@keyframes pa-social-ripple {
    0% {
        transform: scale(0);
        opacity: 0.5;
    }
    100% {
        transform: scale(14);
        opacity: 0;
    }
}

/* Newsletter glass + shine button */
.pa-footer-newsletter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: center;
}

.pa-footer-newsletter__field {
    position: relative;
    border-radius: 999px;
    padding: 1px;
    background: linear-gradient(
        120deg,
        rgba(var(--rgb-teal-bright), 0.35),
        rgba(158, 229, 200, 0.2),
        rgba(var(--rgb-teal-bright), 0.25)
    );
    background-size: 200% 100%;
    transition: background-position 0.6s ease;
}

.pa-footer-newsletter__field:focus-within {
    background-position: 100% 0;
    animation: pa-news-border 2.5s ease-in-out infinite;
}

@keyframes pa-news-border {
    0%,
    100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.15);
    }
}

.pa-footer-newsletter__input {
    min-width: min(240px, 100%);
    padding: 0.6rem 1rem;
    border-radius: 999px;
    border: none;
    background: rgba(4, 24, 28, 0.45);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    color: #fff;
    font-size: 0.8125rem;
    width: 100%;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.pa-footer-newsletter__input::placeholder {
    color: rgba(255, 255, 255, 0.42);
}

.pa-footer-newsletter__input:focus {
    outline: none;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 0 0 1px rgba(var(--rgb-teal-bright), 0.25),
        0 0 24px rgba(var(--rgb-teal-bright), 0.12);
}

.pa-footer-newsletter__btn {
    position: relative;
    overflow: hidden;
    padding: 0.6rem 1.35rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: linear-gradient(135deg, rgba(var(--rgb-teal-bright), 0.55) 0%, rgba(var(--rgb-teal-deep), 0.75) 50%, rgba(76, 175, 80, 0.35) 100%);
    color: #fff;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition:
        transform 0.3s ease,
        box-shadow 0.35s ease,
        border-color 0.3s ease;
}

.pa-footer-newsletter__btn-shine {
    position: absolute;
    inset: 0;
    left: -100%;
    background: linear-gradient(100deg, transparent 0%, rgba(255, 255, 255, 0.25) 50%, transparent 100%);
    transition: left 0.5s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-newsletter__btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 28px rgba(var(--rgb-teal-bright), 0.25);
        border-color: rgba(158, 229, 200, 0.35);
    }

    .pa-footer-newsletter__btn:hover .pa-footer-newsletter__btn-shine {
        left: 100%;
        transition: left 0.65s ease;
    }
}

/* Bottom bar */
.pa-footer-bar {
    position: relative;
    z-index: 4;
    background: linear-gradient(180deg, #021016 0%, #010c0e 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 1rem 0 1.35rem;
}

.pa-footer-bar::before {
    content: "";
    position: absolute;
    top: 0;
    left: 8%;
    right: 8%;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(var(--rgb-teal-bright), 0.35) 20%,
        rgba(158, 229, 200, 0.45) 50%,
        rgba(var(--rgb-teal-bright), 0.35) 80%,
        transparent
    );
    pointer-events: none;
}

.pa-footer-bar__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.58);
}

.pa-footer-bar__copy {
    margin: 0;
}

.pa-footer-bar__contact {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem 1rem;
}

.pa-footer-bar__contact a {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    font-weight: 500;
    background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
    transition:
        color 0.25s ease,
        background-size 0.28s ease;
}

@media (hover: hover) and (pointer: fine) {
    .pa-footer-bar__contact a:hover {
        color: var(--link-on-dark-hover);
        background-size: 100% 1px;
    }
}

.pa-footer-bar__sep {
    display: inline-block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(158, 229, 200, 0.45);
    vertical-align: middle;
}

@media (prefers-reduced-motion: reduce) {
    .pa-footer-newsletter__field:focus-within {
        animation: none;
    }
}

@media (max-width: 639px) {
    .pa-footer__meta {
        flex-direction: column;
        align-items: stretch;
    }

    .pa-footer-social {
        justify-content: center;
    }

    .pa-footer-newsletter {
        justify-content: center;
    }

    .pa-footer-bar__inner {
        flex-direction: column;
        text-align: center;
        justify-content: center;
    }

    .pa-footer-vista__mesh {
        filter: blur(0.6px);
        opacity: 0.35;
    }

    .pa-footer-vista__deep {
        filter: blur(0.4px);
    }
}