.ibw-site .ibw-footer {
    position: relative;
    padding-block: clamp(3.5rem, 6vw, 5.5rem) 1.4rem;
    border-top: 1px solid rgba(113, 173, 244, .2);
    background: linear-gradient(180deg, rgba(3, 12, 23, .7), rgba(2, 7, 13, .96));
}

.ibw-site .ibw-footer::before {
    position: absolute;
    top: -1px;
    left: 7%;
    width: min(22rem, 42vw);
    height: 1px;
    content: '';
    pointer-events: none;
    background: linear-gradient(90deg, transparent, var(--ibw-blue-bright), transparent);
    box-shadow: 0 0 1rem var(--ibw-blue);
}

.ibw-site .ibw-footer--service {
    padding-block-start: clamp(2.75rem, 4.5vw, 4rem);
}

.ibw-site .ibw-footer--service .ibw-footer__main {
    gap: clamp(1.75rem, 4vw, 4rem);
}

.ibw-site .ibw-footer--service .ibw-footer__bottom {
    margin-top: 2.25rem;
}

.ibw-site .ibw-footer__main {
    display: grid;
    grid-template-columns: minmax(15rem, 1.15fr) .6fr .9fr .7fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.ibw-site .ibw-footer__brand > a {
    display: block;
    width: min(10rem, 100%);
}

.ibw-site .ibw-footer__brand img {
    display: block;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 .55rem rgba(22, 131, 255, .24));
}

.ibw-site .ibw-footer__brand p {
    max-width: 27rem;
    margin: 1.25rem 0 0;
    color: var(--ibw-muted);
    font-size: .82rem;
    line-height: 1.65;
}

.ibw-site .ibw-footer__nav,
.ibw-site .ibw-footer__contact,
.ibw-site .ibw-footer__social {
    display: flex;
    min-width: 0;
    align-items: flex-start;
    flex-direction: column;
    gap: .55rem;
}

.ibw-site .ibw-footer__nav > p,
.ibw-site .ibw-footer__contact > p,
.ibw-site .ibw-footer__social > p {
    margin: 0 0 .45rem;
    color: var(--ibw-blue-bright);
    font-size: .62rem;
    font-weight: 760;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.ibw-site .ibw-footer__nav a,
.ibw-site .ibw-footer__nav > span,
.ibw-site .ibw-footer__contact a,
.ibw-site .ibw-footer__contact > span {
    color: var(--ibw-muted);
    font-size: .78rem;
    line-height: 1.45;
    text-decoration: none;
    overflow-wrap: anywhere;
}

.ibw-site .ibw-footer__courses {
    opacity: .55;
}

.ibw-site .ibw-footer__courses small {
    margin-left: .35rem;
    color: var(--ibw-blue-bright);
    font-size: .52rem;
    font-weight: 760;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.ibw-site .ibw-footer__nav a:hover,
.ibw-site .ibw-footer__nav a:focus-visible,
.ibw-site .ibw-footer__contact a:hover,
.ibw-site .ibw-footer__contact a:focus-visible { color: var(--ibw-text); }

.ibw-site .ibw-footer__contact strong {
    margin-bottom: .05rem;
    color: var(--ibw-text);
    font-size: .9rem;
}

.ibw-site .ibw-footer__contact .ibw-footer__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-top: .35rem;
    color: var(--ibw-whatsapp);
    font-weight: 720;
}

.ibw-site .ibw-footer__contact .ibw-footer__whatsapp img {
    width: 1rem;
    height: 1rem;
}

.ibw-site .ibw-footer__social > div {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.ibw-site .ibw-footer__social a {
    display: grid;
    width: 2.6rem;
    aspect-ratio: 1;
    place-items: center;
    border: 1px solid rgba(113, 173, 244, .22);
    border-radius: .7rem;
    background: rgba(9, 29, 52, .72);
    transition: border-color var(--ibw-transition-fast), background var(--ibw-transition-fast), transform var(--ibw-transition-fast);
    touch-action: manipulation;
}

.ibw-site .ibw-footer__social a:hover,
.ibw-site .ibw-footer__social a:focus-visible {
    border-color: rgba(84, 181, 255, .65);
    background: rgba(15, 55, 96, .88);
    transform: translateY(-2px);
}

.ibw-site .ibw-footer__social img {
    display: block;
    width: 1.2rem;
    height: 1.2rem;
}

.ibw-site .ibw-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 3rem;
    padding-top: 1.15rem;
    border-top: 1px solid rgba(113, 173, 244, .15);
    color: var(--ibw-subtle);
    font-size: .68rem;
}

.ibw-site .ibw-footer__bottom a {
    color: var(--ibw-muted);
    text-decoration: none;
}

.ibw-site .ibw-footer__bottom a:hover,
.ibw-site .ibw-footer__bottom a:focus-visible { color: var(--ibw-text); }

@media (max-width: 980px) {
    .ibw-site .ibw-footer__main { grid-template-columns: 1.2fr .8fr 1fr; }
    .ibw-site .ibw-footer__social { grid-column: 3; }
}

@media (max-width: 700px) {
    .ibw-site .ibw-footer__main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ibw-site .ibw-footer__brand { grid-column: 1 / -1; }
    .ibw-site .ibw-footer__social { grid-column: auto; }
}

@media (max-width: 460px) {
    .ibw-site .ibw-footer__main { grid-template-columns: 1fr; }
    .ibw-site .ibw-footer__brand { grid-column: auto; }
    .ibw-site .ibw-footer__bottom { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    .ibw-site .ibw-footer__social a { transition: none; transform: none; }
}