/* ═══════════════════════════════════════════════
   BALBOA LANDING — landing.css (v2)
   ═══════════════════════════════════════════════ */

/* ── Base ── */

.home header { display: none; }

.home #smooth,
.home #wrapitall { overflow: visible; }

.balboa-landing {
    background: #f3f1ef;
    color: #111;
    min-height: 100vh;
    box-sizing: border-box;
}

.balboa-landing *,
.balboa-landing *::before,
.balboa-landing *::after {
    box-sizing: inherit;
}

.landing-wrap {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.landing-section-title {
    font-size: clamp(2.6rem, 6vw, 5rem);
    line-height: 0.95;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    text-align: center;
    margin: 0 0 3rem;
}

.reveal-item {
    opacity: 0;
    transform: translateY(40px);
}

/* ═══════════════ HERO ═══════════════ */

.landing-hero {
    position: relative;
    min-height: 100svh;
    padding: 3rem 0 2rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.landing-hero__brand {
    position: absolute;
    top: 2rem;
    right: clamp(1rem, 3vw, 3rem);
    display: flex;
    flex-direction: column;
    gap: 0.08rem;
    z-index: 4;
}

.landing-hero__brand span {
    display: block;
    font-size: clamp(1.1rem, 1.4vw, 1.5rem);
    line-height: 1;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.landing-hero__center {
    position: relative;
    z-index: 3;
    width: min(92vw, 720px);
    text-align: center;
}

.landing-hero__title {
    appearance: none;
    border: 0;
    background: transparent;
    cursor: pointer;
    color: #111;
    padding: 0;
    margin: 0;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.landing-hero__title:hover {
    transform: translateY(-2px);
    opacity: 0.92;
}

.landing-hero__title span {
    display: block;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    font-size: clamp(4rem, 9vw, 8.2rem);
    line-height: 0.86;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.landing-hero__subtitle {
    margin: 1.5rem 0 0;
    font-size: clamp(1rem, 1.7vw, 1.45rem);
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.landing-hero__scroll {
    margin-top: 4rem;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    color: #111;
    font-size: 1rem;
    line-height: 1.4;
}

.landing-hero__arrow {
    font-size: 2.2rem;
    line-height: 1;
}

/* Hero floating images */

.landing-hero__media {
    position: absolute;
    z-index: 1;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.35s ease;
}

.landing-hero__media figure {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.landing-hero__media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    --img-mouse-x: 0px;
    --img-mouse-y: 0px;
    transform: translate3d(var(--img-mouse-x), var(--img-mouse-y), 0) scale(1.035);
    transition: transform 0.22s ease-out;
    will-change: transform;
}

.landing-hero__media--one   { top: 3rem; left: 2.5rem; width: clamp(170px, 15vw, 230px); height: clamp(250px, 33vw, 410px); }
.landing-hero__media--two   { top: 1.8rem; left: 50%; transform: translateX(-50%); width: clamp(140px, 14vw, 190px); height: clamp(150px, 16vw, 220px); }
.landing-hero__media--three { top: 3rem; right: 7.5rem; width: clamp(130px, 13vw, 170px); height: clamp(190px, 18vw, 250px); }
.landing-hero__media--four  { right: 5rem; bottom: 3rem; width: clamp(180px, 18vw, 250px); height: clamp(220px, 22vw, 300px); }
.landing-hero__media--five  { left: 8rem; bottom: 1rem; width: clamp(150px, 16vw, 210px); height: clamp(180px, 19vw, 250px); }


/* ═══════════════ THINK TANK — FRONT / PREMIUM ═══════════════ */

.landing-think {
    position: relative;
    overflow: hidden;
    padding: 5.5rem 0 1.4rem;
    text-align: center;
    justify-content: center;
}

.landing-think__stage {
    position: relative;
    width: 100%;
    max-width: 1160px;
    margin: 0 auto;
    padding: clamp(2.5rem, 6vw, 5rem) 0;
}

.landing-think__aura {
    position: absolute;
    inset: 50% auto auto 50%;
    width: clamp(280px, 42vw, 620px);
    height: clamp(280px, 42vw, 620px);
    border-radius: 999px;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 0;
    opacity: 0.24;
    background:
        radial-gradient(
            circle,
            rgba(255,255,255,0.52) 0%,
            rgba(255,255,255,0.20) 26%,
            rgba(255,255,255,0.08) 44%,
            rgba(255,255,255,0.00) 72%
        );
    filter: blur(38px);
    will-change: transform, opacity;
}

.landing-think__head,
.landing-think__text {
    position: relative;
    z-index: 2;
}

.landing-think__head {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(0.8rem, 1.4vw, 1.3rem);
    margin-bottom: 1rem;
}

.landing-think__icon {
    width: clamp(58px, 5vw, 76px);
    height: clamp(58px, 5vw, 76px);
    flex: 0 0 auto;
    color: #111;
    opacity: 1;
    transform: none;
    transform-origin: 50% 50%;
    will-change: transform, opacity;
}

.landing-think__icon-svg {
    width: 100%;
    height: 100%;
    display: block;
    overflow: visible;
}

.landing-think__title {
    appearance: none;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    cursor: pointer;
    color: #111;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    font-size: clamp(3.5rem, 8vw, 7rem);
    line-height: 0.88;
    letter-spacing: -0.04em;
    display: inline-flex;
    align-items: flex-start;
    gap: 0.18em;
    transition: transform 0.35s ease, opacity 0.35s ease;
    will-change: transform;
}

.landing-think__title:hover {
    transform: translateY(-2px);
    opacity: 0.92;
}

.landing-think__title-line {
    display: block;
    overflow: hidden;
}

.landing-think__title-line > span {
    display: block;
    transform: none;
    opacity: 1;
    will-change: transform, opacity;
}

.landing-think__text {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
    font-size: clamp(1.02rem, 1.7vw, 1.35rem);
    line-height: 1.65;
    color: rgba(17, 17, 17, 0.80);
    opacity: 1;
    transform: none;
    will-change: transform, opacity;
}

/* SVG strokes */
.landing-think .tt-stroke {
    opacity: 1;
    stroke-dasharray: none;
    stroke-dashoffset: 0;
}

.landing-think .tt-stroke--base,
.landing-think .tt-stroke--top {
    transform-origin: 50% 50%;
}

@media (max-width: 680px) {
    .landing-think__head {
        gap: 0.7rem;
    }

    .landing-think__icon {
        width: 48px;
        height: 48px;
    }

    .landing-think__title {
        font-size: clamp(2.8rem, 12vw, 4.4rem);
        line-height: 0.92;
    }

    .landing-think__text {
        max-width: 92%;
        font-size: 1rem;
        line-height: 1.55;
    }

    .landing-think__aura {
        width: 320px;
        height: 320px;
        filter: blur(28px);
    }
}

/* ═══════════════ POPUP: THINK TANK ═══════════════ */

.landing-popup--think {
    overflow: hidden;
}

.landing-popup__panel--think {
    width: min(94vw, 1220px);
    max-height: calc(100svh - 48px);
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding-top: clamp(1.4rem, 2vw, 2rem);
    scrollbar-width: thin;
}

.landing-popup__panel--think::-webkit-scrollbar {
    width: 8px;
}

.landing-popup__panel--think::-webkit-scrollbar-thumb {
    background: rgba(17, 17, 17, 0.16);
    border-radius: 999px;
}

.landing-popup__content--think {
    max-width: 1120px;
    margin: 0 auto;
    padding-right: clamp(0rem, 0.6vw, 0.5rem);
}

.landing-think-popup__head {
    margin-bottom: clamp(2rem, 4vw, 3.2rem);
}

.landing-think-popup__kicker {
    margin: 0 0 0.8rem;
    font-size: 0.92rem;
    line-height: 1;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(17, 17, 17, 0.54);
}

.landing-think-popup__heading {
    margin: 0;
    max-width: 960px;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    font-size: clamp(2.8rem, 5.2vw, 5.4rem);
    line-height: 0.96;
    letter-spacing: -0.03em;
}

.landing-think-popup__title-line {
    display: block;
    overflow: hidden;
}

.landing-think-popup__title-line > span {
    display: block;
    will-change: transform, opacity;
}

.landing-think-profiles {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.landing-think-profile {
    padding: clamp(1.8rem, 3vw, 2.8rem) 0;
    border-top: 1px solid rgba(17, 17, 17, 0.10);
    opacity: 0;
    transform: translateY(24px);
}

.landing-think-profile:last-child {
    border-bottom: 1px solid rgba(17, 17, 17, 0.10);
}

.landing-think-profile__grid {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    gap: clamp(1.25rem, 2.8vw, 3rem);
    align-items: start;
}

.landing-think-profile__col--media {
    width: 100%;
}

.landing-think-profile__media {
    width: 100%;
    max-width: 240px;
    /*aspect-ratio: 4 / 5;*/
    overflow: hidden;
    background: #e8e5e1;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.06);
    border-radius: 7px;
    -webkit-border-radius: 7px;
    -o-border-radius: 7px;
}

.landing-think-profile__media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    filter: grayscale(100%);
    transform: scale(1.02);
    transition: filter 0.55s ease, transform 0.55s ease;
}

.landing-think-profile:hover .landing-think-profile__media img {
    filter: grayscale(0%);
    transform: scale(1.045);
}

.landing-think-profile__content {
    min-width: 0;
    padding-top: 0.2rem;
}

.landing-think-profile__name {
    margin: 0 0 1.1rem;
    font-size: clamp(1.6rem, 2.2vw, 2.35rem);
    font-weight: 600;
    line-height: 1.02;
    letter-spacing: -0.02em;
    text-transform: none;
}

.landing-think-profile__name-line {
    display: block;
    overflow: hidden;
}

.landing-think-profile__name-line > span {
    display: block;
    will-change: transform, opacity;
}

.landing-think-profile__bio p {
    margin: 0 0 1rem;
    font-size: clamp(0.98rem, 1.04vw, 1.08rem);
    line-height: 1.9;
    color: rgba(17, 17, 17, 0.82);
    text-wrap: pretty;
}

.landing-think-profile__bio p:last-child {
    margin-bottom: 0;
}

/* Solo Think Tank: que el popup sea quien capture el scroll */
#popup-think.is-open {
    pointer-events: auto;
}

#popup-think .landing-popup__overlay {
    position: fixed;
    inset: 0;
}

#popup-think .landing-popup__close {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Tablet */
@media (max-width: 920px) {
    .landing-popup__panel--think {
        width: calc(100vw - 24px);
        max-height: calc(100svh - 24px);
        margin: 12px;
        border-radius: 20px;
        padding: 1.3rem;
    }

    .landing-think-popup__heading {
        font-size: clamp(2.2rem, 7vw, 3.6rem);
    }

    .landing-think-profile__grid {
        grid-template-columns: 180px minmax(0, 1fr);
        gap: 1.3rem;
    }

    .landing-think-profile__media {
        max-width: 180px;
    }
}

/* Mobile */
@media (max-width: 680px) {
    .landing-popup__content--think {
        padding-right: 0;
    }

    .landing-think-popup__head {
        margin-bottom: 1.8rem;
    }

    .landing-think-popup__heading {
        font-size: clamp(2rem, 10vw, 3rem);
        line-height: 0.98;
    }

    .landing-think-profile {
        padding: 1.6rem 0;
    }

    .landing-think-profile__grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .landing-think-profile__media {
        max-width: 170px;
        aspect-ratio: 4 / 5;
    }

    .landing-think-profile__name {
        font-size: 1.55rem;
        margin-bottom: 0.85rem;
    }

    .landing-think-profile__bio p {
        font-size: 0.98rem;
        line-height: 1.78;
    }
}

@media screen and (max-width:480px) {
    .landing-think-profile { margin-top: 30px; }
    .landing-think-profile__col--media {
        width: auto; position: absolute; top: -30px; right: 0;
    }
    .landing-think-profile__media {
        max-height: 100px !important;
        aspect-ratio: 2/3 !important;
    }
    .landing-hero__center { margin-top: 0px !important; }
}

/* ═══════════════ SERVICES / ACCORDION ═══════════════ */

.landing-services {
    padding: clamp(2.8rem, 7vw, 6rem) 0 clamp(4rem, 8vw, 7rem);
}

.landing-services .landing-wrap {
    max-width: 980px;
}

.landing-services__inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.landing-services .landing-section-title {
    margin: 0 0 clamp(2rem, 4vw, 3.2rem);
    font-size: clamp(2.8rem, 6vw, 5.4rem);
    line-height: 0.94;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    opacity: 0;
    transform: translateY(34px);
    will-change: transform, opacity;
}

.landing-accordion {
    width: min(100%, 700px);
    margin: 0 auto;
    display: grid;
    gap: 0;
    opacity: 0;
    transform: translateY(26px);
    will-change: transform, opacity;
}

.landing-accordion__item {
    border-bottom: 1px solid rgba(17, 17, 17, 0.10);
    padding: 0;
    transition: border-color 0.3s ease;
}

.landing-accordion__item:first-child {
    border-top: 1px solid rgba(17, 17, 17, 0.10);
}

.landing-accordion__item.is-open {
    border-color: rgba(17, 17, 17, 0.16);
}

.landing-accordion__trigger {
    width: 100%;
    appearance: none;
    border: 0;
    background: transparent;
    padding: 1.15rem 0 1rem;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: #111;
    transition: opacity 0.28s ease, transform 0.28s ease;
}

.landing-accordion__trigger:hover {
    opacity: 0.82;
}

.landing-accordion__trigger-text {
    display: block;
    font-size: clamp(1.45rem, 2.4vw, 2.15rem);
    line-height: 1.08;
    font-weight: 600;
    letter-spacing: -0.025em;
}

.landing-accordion__trigger-icon {
    position: relative;
    flex: 0 0 22px;
    width: 22px;
    height: 22px;
    opacity: 0.55;
    transform: translateY(1px);
    transition: opacity 0.28s ease, transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-accordion__trigger-icon::before,
.landing-accordion__trigger-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 1px;
    background: rgba(17, 17, 17, 0.72);
    transform: translate(-50%, -50%);
    transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.28s ease;
}

.landing-accordion__trigger-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.landing-accordion__item.is-open .landing-accordion__trigger-icon {
    opacity: 0.9;
    transform: translateY(1px) rotate(180deg);
}

.landing-accordion__item.is-open .landing-accordion__trigger-icon::after {
    transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
    opacity: 0;
}

.landing-accordion__panel {
    height: 0;
    overflow: hidden;
    transition: height 0.62s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-accordion__panel-inner {
    padding: 0 0 1.2rem;
    text-align: left;
    opacity: 0;
    transform: translateY(12px);
    transition:
        opacity 0.42s ease,
        transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-accordion__item.is-open .landing-accordion__panel-inner {
    opacity: 1;
    transform: translateY(0);
}

.landing-accordion__panel-inner p {
    margin: 0;
    max-width: 620px;
    font-size: clamp(0.98rem, 1.05vw, 1.08rem);
    line-height: 1.9;
    color: rgba(17, 17, 17, 0.76);
    text-wrap: pretty;
}

/* responsive */
@media (max-width: 820px) {
    .landing-services {
        padding: 2.4rem 0 4.4rem;
    }

    .landing-services__inner {
        max-width: 100%;
    }

    .landing-accordion {
        width: min(100%, 100%);
    }

    .landing-accordion__trigger {
        padding: 1rem 0 0.9rem;
    }

    .landing-accordion__trigger-text {
        font-size: clamp(1.35rem, 4.8vw, 1.9rem);
    }

    .landing-accordion__panel-inner p {
        max-width: 100%;
        font-size: 0.98rem;
        line-height: 1.8;
    }
}

@media (prefers-reduced-motion: reduce) {
    .landing-services .landing-section-title,
    .landing-accordion,
    .landing-accordion__panel-inner {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .landing-accordion__panel,
    .landing-accordion__trigger-icon,
    .landing-accordion__trigger-icon::before,
    .landing-accordion__trigger-icon::after {
        transition: none !important;
    }
}

/* ═══════════════ WORKS / SLIDER ═══════════════ */

.landing-works {
    padding: 4rem 0 5rem;
}

.landing-works-slider {
    position: relative;
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr) 64px;
    align-items: center;
    gap: 1rem;
}

.landing-works-slider__viewport { overflow: hidden; }

.landing-works-slider__track {
    display: flex;
    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.landing-work-slide { flex: 0 0 100%; min-width: 100%; }

.landing-work-slide__inner { max-width: 640px; margin: 0 auto; }

.landing-work-slide__image {
    width: 100%;
    aspect-ratio: 1.55 / 1;
    overflow: hidden;
    background: #ddd;
}

.landing-work-slide__image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.landing-work-slide__copy { padding-top: 1rem; }

.landing-work-slide__title {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    line-height: 1.05;
}

.landing-work-slide__client {
    margin: 0.35rem 0 0;
    font-size: 1.15rem;
    line-height: 1.4;
}

.landing-work-slide__excerpt p {
    margin: 1rem 0 0;
    font-size: 1.02rem;
    line-height: 1.85;
    font-style: italic;
}

.landing-works-slider__nav {
    appearance: none;
    border: 0;
    background: transparent;
    cursor: pointer;
    font-size: 4rem;
    line-height: 1;
    color: #111;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.landing-works-slider__nav:hover {
    transform: scale(1.06);
    opacity: 0.7;
}

/* ═══════════════ LOGOS ═══════════════ */

.landing-logos {
    padding: 5.5rem 0 4.2rem;
}

.landing-logos .landing-wrap {
    max-width: 1360px;
}

.landing-logos__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: clamp(2rem, 4vw, 5.5rem);
    row-gap: clamp(2.2rem, 3.6vw, 4.4rem);
    align-items: center;
}

.landing-logo-card {
    min-height: 82px;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: transform 0.35s ease, opacity 0.35s ease, filter 0.35s ease;
    opacity: 0.9;
}

.landing-logo-card:hover {
    transform: translateY(-2px);
    opacity: 1;
}

.landing-logo-card img {
    display: block;
    width: auto;
    max-width: min(100%, 190px);
    max-height: 126px;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) contrast(1.02);
    opacity: 0.82;
    transition: opacity 0.35s ease, filter 0.35s ease, transform 0.35s ease;
    border-radius: 7px;
}

.landing-logo-card:hover img {
    filter: grayscale(0%) contrast(1);
    opacity: 1;
    transform: scale(1.02);
}

.landing-logo-card span {
    font-size: 0.96rem;
    line-height: 1.2;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(17, 17, 17, 0.68);
}

/* asimetría sutil y elegante */
.landing-logo-card--1  { transform: translateY(0); }
.landing-logo-card--2  { transform: translateY(18px); }
.landing-logo-card--3  { transform: translateY(-8px); }
.landing-logo-card--4  { transform: translateY(22px); }
.landing-logo-card--5  { transform: translateY(-6px); }
.landing-logo-card--6  { transform: translateY(12px); }
.landing-logo-card--7  { transform: translateY(0); }
.landing-logo-card--8  { transform: translateY(20px); }
.landing-logo-card--9  { transform: translateY(-10px); }
.landing-logo-card--10 { transform: translateY(10px); }
.landing-logo-card--11 { transform: translateY(-4px); }
.landing-logo-card--12 { transform: translateY(16px); }

@media (max-width: 1024px) {
    .landing-logos {
        padding: 4.5rem 0 3.4rem;
    }

    .landing-logos__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        column-gap: 2.2rem;
        row-gap: 2.6rem;
    }

    .landing-logo-card img {
        max-width: min(100%, 160px);
        max-height: 48px;
    }

    .landing-logo-card--1,
    .landing-logo-card--2,
    .landing-logo-card--3,
    .landing-logo-card--4,
    .landing-logo-card--5,
    .landing-logo-card--6,
    .landing-logo-card--7,
    .landing-logo-card--8,
    .landing-logo-card--9,
    .landing-logo-card--10,
    .landing-logo-card--11,
    .landing-logo-card--12 {
        transform: translateY(0);
    }
}

@media (max-width: 640px) {
    #landing-logos { height:  auto; }
    .landing-logos {
        padding: 3.5rem 0 2.8rem;
    }

    .landing-logos__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 1.6rem;
        row-gap: 2rem;
    }

    .landing-logo-card {
        min-height: 58px;
    }

    .landing-logo-card img {
        max-width: min(100%, 140px);
        max-height: 140px;
        opacity: 0.9;
    }
}

/* ═══════════════ POPUPS — BASE ═══════════════ */

.landing-popup {
    position: fixed;
    inset: 0;
    z-index: 99999;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    /* Scroll container for popup content */
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    transition:
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        visibility 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-popup.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.landing-popup__overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    background: rgba(10, 10, 10, 0.10);
    transition: background 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-popup.is-open .landing-popup__overlay {
    background: rgba(10, 10, 10, 0.22);
}

.landing-popup__panel {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    width: min(92vw, 920px);
    margin: 24px auto;
    background: rgba(247, 244, 241, 0.92);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: clamp(1.8rem, 3vw, 3.2rem);
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.08),
        0 30px 120px rgba(0, 0, 0, 0.16);
    transition:
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-popup__panel--wide {
    width: min(94vw, 1240px);
}

.landing-popup__close {
    position: sticky;
    top: 0;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    appearance: none;
    border: 0;
    background: rgba(17, 17, 17, 0.06);
    border-radius: 999px;
    cursor: pointer;
    font-size: 1.6rem;
    line-height: 1;
    color: #111;
    z-index: 10;
    transition: transform 0.28s ease, background 0.28s ease;
}

.landing-popup__close:hover {
    transform: scale(1.06);
    background: rgba(17, 17, 17, 0.11);
}

.landing-popup__content h2 {
    margin: 0 0 1.4rem;
    font-size: clamp(2rem, 4vw, 3.8rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.landing-popup__prose { max-width: 760px; }

.landing-popup__prose p {
    margin: 0 0 1rem;
    font-size: 1.04rem;
    line-height: 1.95;
    color: rgba(17, 17, 17, 0.88);
}

/* ═══════════════ POPUP: ABOUT ═══════════════ */

.landing-popup__content--about {
    max-width: 1120px;
    margin: 0 auto;
    padding-top: 0.5rem;
}

.landing-popup__about-head { margin-bottom: 2rem; }

.landing-popup__about-title {
    margin: 0;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    font-size: clamp(3.2rem, 6vw, 6.4rem);
    line-height: 0.92;
    letter-spacing: -0.03em;
    max-width: 980px;
}

.landing-popup__title-line { display: block; overflow: hidden; }

.landing-popup__title-line > span {
    display: block;
    will-change: transform, opacity;
}

.landing-popup__prose--about { max-width: 980px; }

.landing-popup__prose--about p {
    margin: 0 0 1.25rem;
    font-size: clamp(1.02rem, 1.2vw, 1.18rem);
    line-height: 1.9;
    color: rgba(17, 17, 17, 0.84);
    max-width: 980px;
}

.landing-popup__prose--about p:last-child { margin-bottom: 0; }

#popup-about .landing-popup__panel {
    padding-top: clamp(2rem, 3vw, 3rem);
    padding-bottom: clamp(2rem, 3vw, 3rem);
}



/* ═══════════════ POPUP OPEN STATE ═══════════════ */

html.landing-popup-open,
body.landing-popup-open {
    overflow: hidden;
}

#balboa-landing {
    transition:
        filter 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

body.landing-popup-open #balboa-landing {
    filter: blur(5px);
    transform: scale(1.008);
}

/* ═══════════════ CUSTOM CURSOR ═══════════════ */

.landing-cursor {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999999;
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.78);
    transition:
        opacity 0.24s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
    mix-blend-mode: normal;
    will-change: transform, opacity;
}

.landing-cursor.is-visible {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.landing-cursor__pill {
    min-width: 182px;
    height: 54px;
    padding: 0 28px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.48);
    backdrop-filter: blur(28px) saturate(150%);
    -webkit-backdrop-filter: blur(28px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.55);
    color: rgba(15, 15, 15, 0.96);
    font-size: 0.84rem;
    letter-spacing: 0.1em;
    font-weight: 700;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.16);
    line-height: 1;
    text-transform: uppercase;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.10),
        inset 0 1px 0 rgba(255, 255, 255, 0.20);
    white-space: nowrap;
    transform: translateY(2px) translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    contain: paint;
}

.landing-cursor__pill::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        110deg,
        rgba(255, 255, 255, 0.18) 0%,
        rgba(255, 255, 255, 0.34) 34%,
        rgba(255, 255, 255, 0.10) 62%,
        rgba(255, 255, 255, 0.04) 100%
    );
    pointer-events: none;
}

.landing-cursor__pill span {
    position: relative;
    z-index: 1;
}

/* Unified cursor:none */
@media (pointer: fine) {
    [data-cursor-label],
    [data-cursor-label] *,
    .landing-popup-trigger,
    .landing-popup-trigger *,
    .landing-works-slider__nav,
    .landing-works-slider__nav *,
    .landing-hero__title,
    .landing-think__title {
        cursor: none !important;
    }
}

/* ═══════════════ RESPONSIVE ═══════════════ */

@media (max-width: 1100px) {
    .landing-hero {
        min-height: auto;
        padding: 8rem 0 4rem;
    }
    .landing-hero__media--one   { left: 1rem; }
    .landing-hero__media--three { right: 4rem; }
    .landing-hero__media--four  { right: 2rem; }
    .landing-hero__media--five  { left: 3rem; }
}

@media (max-width: 820px) {
    .landing-works-slider {
        grid-template-columns: 42px minmax(0, 1fr) 42px;
    }

    .landing-logo-card--2,
    .landing-logo-card--3,
    .landing-logo-card--4 {
        transform: none;
    }

    .landing-logos__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .landing-popup__panel,
    .landing-popup__panel--wide {
        width: calc(100vw - 24px);
        margin: 12px;
        padding: 1.5rem;
        border-radius: 18px;
    }

    .landing-popup__about-title {
        font-size: clamp(2.4rem, 10vw, 4rem);
        line-height: 0.95;
    }

    .landing-popup__about-head { margin-bottom: 1.4rem; }

    .landing-popup__prose--about p {
        font-size: 1rem;
        line-height: 1.8;
    }

    .landing-think__text {
        font-size: 1.12rem;
    }

    /* Think Tank profiles: stack on tablet */
    .landing-think-profile {
        grid-template-columns: clamp(160px, 35%, 240px) 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 640px) {
    .landing-hero {
        display: block;
        padding-top: 6rem;
        padding-bottom: 3rem;
    }

    .landing-hero__brand { top: 1rem; right: 1rem; }

    .landing-hero__media {
        position: relative;
        width: 100%;
        max-width: 280px;
        height: auto;
        aspect-ratio: 4 / 5;
        margin: 0 auto 1rem;
        top: auto; right: auto; left: auto; bottom: auto;
        transform: none !important;
    }

    .landing-hero__center {
        width: calc(100% - 32px);
        margin: 2rem auto 0;
    }

    .landing-hero__title span {
        font-size: clamp(3rem, 14vw, 4.8rem);
    }

    .landing-think {
        padding: 3.4rem 0 1rem;        
    }

    .landing-think__head {
        gap: 0.7rem;
    }

    .landing-think__icon {
        width: 52px;
        height: 52px;
        flex-basis: 52px;
    }

    .landing-think__title {
        font-size: clamp(2.6rem, 10vw, 3.8rem);
    }

    .landing-think__text {
        font-size: 1rem;
        line-height: 1.65;
        max-width: 92%;
    }


    .landing-services { padding: 1.5rem 0 3.5rem; }

    .landing-works { padding: 3.5rem 0; }

    .landing-work-slide__title { font-size: 1.55rem; }

    .landing-works-slider__nav { font-size: 2.5rem; }

    .landing-logos { padding: 3.5rem 0 4.5rem; }

    /* Think Tank profiles: full stack on mobile */
    .landing-think-profile {
        grid-template-columns: 1fr;
        gap: 1.2rem;
        padding: 2rem 0;
    }

    .landing-think-profile__media {
        aspect-ratio: 4 / 3;
        max-height: 320px;
    }

    .landing-think-profile__name {
        font-size: 1.5rem;
    }

    .landing-think-profile__bio p {
        text-align: left;
    }
}

/* ═══════════════ REDUCED MOTION ═══════════════ */

@media (prefers-reduced-motion: reduce) {
    .reveal-item,
    .landing-think-profile {
        opacity: 1;
        transform: none;
    }

    .landing-hero__media img { transition: none; }
    .landing-works-slider__track { transition-duration: 0.01ms; }
    .landing-accordion__panel { transition-duration: 0.01ms; }

    .landing-popup,
    .landing-popup__panel,
    .landing-popup__overlay,
    #balboa-landing {
        transition-duration: 0.01ms;
    }

    .landing-cursor { display: none; }
}

/* ═══════════════ FOOTER LANDING ═══════════════ */
body { background: #f3f1ef;  }
.home footer,
#bottom-footer {
    background: #f3f1ef !important;
    border: 0;
    box-shadow: none !important;
    margin-top: 150px;
}

.home #bottom-footer {
    background: transparent;
    padding: 2.4rem 0 2rem;
    border: 0;
}

.home #bottom-footer .main-container {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 24px;
}

.home #bottom-footer .footer-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.home #bottom-footer .copyr p,
.home #bottom-footer .legal-links p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.5;
    color: rgba(17, 17, 17, 0.48);
    letter-spacing: 0.01em;
}

.home #bottom-footer .legal-links p {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.home #bottom-footer .legal-links a {
    color: rgba(17, 17, 17, 0.52);
    text-decoration: none;
    transition: color 0.28s ease, opacity 0.28s ease;
}

.home #bottom-footer .legal-links a:hover {
    color: rgba(17, 17, 17, 0.82);
}

footer #bottom-footer .main-container .footer-flex .legal-links p a {
    font-style: italic;
}

footer #bottom-footer .main-container .footer-flex {
    align-items: center;
}
.home #bottom-footer .footer-flex { flex-wrap:  nowrap; }


@media screen and (max-width: 1360px){
    .landing-logos { margin-top: 150px; }
    .landing-hero__center {
        margin-top: 150px;
    }
}

@media (max-width: 768px) {
    .home #bottom-footer {
        padding: 2rem 0 1.8rem;
    }

    .home #bottom-footer .footer-flex {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .home #bottom-footer .legal-links p {
        gap: 1.2rem;
    }

    .home #bottom-footer .copyr p,
    .home #bottom-footer .legal-links p {
        font-size: 0.88rem;
    }
}


/* Landing contact mini */
/* ═══════════════ CONTACT FINAL ═══════════════ */

.landing-contact-final {
    padding: clamp(6rem, 12vw, 10rem) 0 clamp(5rem, 10vw, 8rem);
    text-align: center;
}

.landing-contact-final__inner {
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
}

.landing-contact-final__eyebrow {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    line-height: 1;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(17, 17, 17, 0.48);
}

.landing-contact-final__title {
    margin: 0;
    font-family: "PlayfairDisplay Regular", Georgia, serif;
    font-size: clamp(3.8rem, 9vw, 8.4rem);
    line-height: 0.9;
    letter-spacing: -0.04em;
}

.landing-contact-final__title-line {
    display: block;
    overflow: hidden;
}

.landing-contact-final__title-line > span {
    display: block;
    transform: none;
    opacity: 1;
    will-change: transform, opacity;
    line-height: 1.18em;
}

.landing-contact-final__text {
    max-width: 700px;
    margin: 1.8rem auto 0;
    font-size: clamp(1.02rem, 1.45vw, 1.3rem);
    line-height: 1.75;
    color: rgba(17, 17, 17, 0.78);
    opacity: 0;
    transform: translateY(18px);
}

.landing-contact-final__data {
    margin-top: 2.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    opacity: 0;
    transform: translateY(18px);
}

.landing-contact-final__data a {
    color: #111;
    text-decoration: none;
    font-size: clamp(1rem, 1.4vw, 1.18rem);
    line-height: 1.5;
    transition: opacity 0.28s ease;
}

.landing-contact-final__data a:hover {
    opacity: 0.55;
}

.landing-contact-final__meta {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    font-size: 0.84rem;
    line-height: 1.5;
    color: rgba(17, 17, 17, 0.5);
    opacity: 0;
    transform: translateY(18px);
}

.landing-contact-final__cta {
    margin-top: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 168px;
    padding: 13px 24px;
    border: 1px solid #111;
    text-decoration: none;
    color: #111;
    font-size: 0.82rem;
    line-height: 1;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    transition:
        background 0.3s ease,
        color 0.3s ease,
        transform 0.3s ease,
        opacity 0.3s ease;
    opacity: 0;
    transform: translateY(18px);
}

.landing-contact-final__cta:hover {
    background: #111;
    color: #fff;
    transform: translateY(-2px);
}

@media (max-width: 640px) {
    .landing-contact-final {
        padding: 4.5rem 0 4.5rem;
    }

    .landing-contact-final__title {
        font-size: clamp(3rem, 14vw, 5rem);
        line-height: 0.94;
    }

    .landing-contact-final__text {
        margin-top: 1.4rem;
        font-size: 1rem;
        line-height: 1.65;
    }

    .landing-contact-final__data {
        margin-top: 1.7rem;
    }

    .landing-contact-final__meta {
        margin-top: 0.9rem;
        gap: 0.6rem 1rem;
    }

    .landing-contact-final__cta {
        margin-top: 1.6rem;
    }
}