/* Global Collaboration / Join us page — WEF-inspired layout */

.global-collaboration-page {
    min-height: 0;
    padding: 0;
    overflow: visible !important;
    background-image: none !important;
    background-color: #ffffff;
}

.global-collaboration-page.section,
.contact-sec.global-collaboration-page {
    overflow: visible !important;
}

.gc-page__benefits-wrap,
.gc-page__benefits,
.gc-scroll-carousel {
    overflow: visible;
}

.global-collaboration-page > .container.expand-container {
    padding-top: clamp(2.75rem, 6vw, 4.5rem);
}

.global-collaboration-page .contact-details,
.global-collaboration-page .contact-form,
.global-collaboration-page .contact-form > .col-12,
.global-collaboration-page .iasc-project-picker {
    overflow: visible;
}

/* Hero */

.gc-page__hero {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
}

.gc-page__title {
    margin: 0 0 clamp(1rem, 2.5vw, 1.5rem);
    color: #101415;
    font-size: clamp(1.75rem, 3.6vw, 2.65rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.015em;
}

.gc-page__lead {
    max-width: 760px;
    margin: 0 auto;
    color: #3d4446;
    font-size: clamp(1.02rem, 1.8vw, 1.2rem);
    line-height: 1.75;
}

.gc-page__lead p {
    margin: 0 0 1rem;
}

.gc-page__lead p:last-child {
    margin-bottom: 0;
}

.gc-page__hero-cta {
    margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
}

.gc-page__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0.85rem 2rem;
    border: 2px solid #101415;
    border-radius: 999px;
    background: #101415;
    color: #ffffff !important;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.gc-page__cta:hover,
.gc-page__cta:focus {
    background: #8fb52a;
    border-color: #8fb52a;
    color: #ffffff !important;
    transform: translateY(-1px);
}

/* Benefits — scroll-scrubbed horizontal carousel */

.gc-page__benefits-wrap {
    width: 100%;
    margin-top: clamp(2rem, 4vw, 3rem);
}

.gc-page__benefits {
    width: 100%;
}

.gc-page__benefits-heading {
    margin: 0 0 clamp(1.25rem, 3vw, 2rem);
    padding-top: clamp(0.5rem, 1.5vw, 1rem);
    color: #101415;
    font-size: clamp(1.5rem, 3vw, 2.15rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.015em;
    text-align: center;
}

.gc-scroll-carousel {
    --gc-header-offset: var(--iasc-header-height, 96px);
    --gc-sticky-height: calc(100vh - var(--gc-header-offset));
    --gc-slide-count: 5;
    position: relative;
    height: calc((var(--gc-slide-count) + 1) * var(--gc-sticky-height));
}

.gc-scroll-carousel__sticky {
    position: sticky;
    top: var(--gc-header-offset);
    height: var(--gc-sticky-height);
    min-height: 420px;
    display: flex;
    flex-direction: column;
}

.gc-drag-carousel {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    width: 100%;
    min-height: 0;
    border-top: 1px solid #dde2e5;
    border-bottom: 1px solid #dde2e5;
    background: #ffffff;
}

.gc-drag-carousel__viewport {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    touch-action: pan-y;
    user-select: none;
}

.gc-drag-carousel__viewport.is-dragging {
    cursor: grabbing;
}

.gc-drag-carousel__track {
    display: flex;
    height: 100%;
    will-change: transform;
}

.gc-drag-carousel__track.is-dragging .gc-benefit-slide__media img {
    pointer-events: none;
}

.gc-benefit-slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: #ffffff;
}

.gc-benefit-slide__media {
    position: relative;
    min-height: 0;
    height: 100%;
    overflow: hidden;
    background: #e8ecee;
}

.gc-benefit-slide__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    -webkit-user-drag: none;
    user-select: none;
}

.gc-benefit-slide__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding: clamp(1.75rem, 4vw, 3.5rem);
    background: #ffffff;
    overflow: auto;
}

.gc-benefit-card__label {
    margin: 0 0 0.85rem;
    color: #6b7378;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    line-height: 1.3;
    text-transform: uppercase;
}

.gc-benefit-card__number {
    margin: 0 0 1rem;
    color: #101415;
    font-size: clamp(2.2rem, 3.5vw, 3rem);
    font-weight: 300;
    line-height: 1;
    letter-spacing: -0.03em;
}

.gc-benefit-card__title {
    margin: 0 0 0.75rem;
    color: #101415;
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    font-weight: 700;
    line-height: 1.35;
}

.gc-benefit-card__text {
    margin: 0;
    color: #3d4446;
    font-size: clamp(0.94rem, 1.5vw, 1.02rem);
    line-height: 1.65;
    max-width: 38rem;
}

.gc-drag-carousel__controls {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem clamp(1rem, 3vw, 2rem) 1.25rem;
    background: #ffffff;
}

.gc-drag-carousel__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid #dde2e5;
    border-radius: 50%;
    background: #ffffff;
    color: #101415;
    font-size: 1.2rem;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.gc-drag-carousel__arrow:hover:not(:disabled),
.gc-drag-carousel__arrow:focus-visible {
    background: #101415;
    border-color: #101415;
    color: #ffffff;
    outline: none;
}

.gc-drag-carousel__arrow:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.gc-drag-carousel__dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
}

.gc-drag-carousel__dot {
    display: block;
    width: 8px;
    height: 8px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #c5ccd0;
    cursor: pointer;
    transition: background-color 0.25s ease, transform 0.25s ease;
}

.gc-drag-carousel__dot.is-active {
    background: #8fb52a;
    transform: scale(1.35);
}

.gc-drag-carousel__dot:hover,
.gc-drag-carousel__dot:focus-visible {
    background: #8fb52a;
    outline: none;
}

.gc-page__benefits-footer {
    margin: clamp(1.25rem, 3vw, 1.75rem) 0 0;
    text-align: center;
}

.gc-page__benefits-link {
    display: inline-block;
    color: #101415;
    font-size: 0.98rem;
    font-weight: 600;
    line-height: 1.5;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.2em;
    transition: color 0.2s ease;
}

.gc-page__benefits-link:hover,
.gc-page__benefits-link:focus {
    color: #8fb52a;
}

/* Form section */

.gc-page__form-section {
    margin-top: clamp(2.5rem, 5vw, 4rem);
    padding: clamp(2.75rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 2.75rem);
    background: #f3f5f6;
    scroll-margin-top: calc(var(--iasc-header-height, 96px) + 1rem);
}

.gc-page__form-wrap {
    max-width: 760px;
    margin: 0 auto;
}

.gc-page__form-header {
    margin-bottom: clamp(1.75rem, 3vw, 2.25rem);
    text-align: center;
}

.gc-page__form-title {
    margin: 0;
    color: #101415;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.gc-page__form-card {
    background: #ffffff;
    border: 1px solid #dde2e5;
}

.gc-page__form-card.contact-details,
.contact-sec.global-collaboration-page .gc-page__form-card.contact-details {
    padding: clamp(2.25rem, 4vw, 3rem) clamp(1.75rem, 3vw, 2.5rem) clamp(1.75rem, 3vw, 2.5rem) !important;
}

.contact-sec.global-collaboration-page .contact-details:not(.gc-page__form-card),
.global-collaboration-page .contact-details:not(.gc-page__form-card) {
    width: 100%;
    max-width: none;
    margin: 0 !important;
    padding-top: 0 !important;
}

.global-collaboration-page .contact-form {
    width: 100%;
    max-width: none;
    margin: 0 !important;
    justify-content: center;
}

.global-collaboration-page .contact-form > .col-md-6,
.global-collaboration-page .contact-form > .col-12 {
    padding-left: 0;
    padding-right: 0;
    margin-bottom: 10px;
}

.global-collaboration-page .contact-form > p:has(.iasc-project-picker),
.global-collaboration-page .contact-form > p:has(.col-12) {
    display: contents;
    margin: 0;
}

.global-collaboration-page .contact-form p {
    margin-bottom: 0;
}

.global-collaboration-page .contact-form .wpcf7-form-control-wrap {
    display: block;
    width: 100%;
}

.global-collaboration-page .contact-form input.form-control,
.global-collaboration-page .contact-form textarea.form-control {
    color: #101415;
    font-size: 16px;
    background: transparent;
    border: none;
    border-radius: 0;
    padding-left: 0;
    padding-right: 0;
    border-bottom: 1px solid #c8ced0;
    height: auto;
    min-height: 44px;
}

.global-collaboration-page .contact-form input.form-control:focus,
.global-collaboration-page .contact-form textarea.form-control:focus {
    box-shadow: none;
    border-bottom: 1px solid #101415;
    outline: none;
}

.global-collaboration-page .contact-form textarea.form-control {
    min-height: 3.5rem;
    padding-top: 0.5rem;
    resize: vertical;
}

.global-collaboration-page .contact-form input.form-control::placeholder,
.global-collaboration-page .contact-form textarea.form-control::placeholder {
    color: #8a9194;
}

/* Institution type radio boxes */

.iasc-institution-type {
    position: relative;
    width: 100%;
    margin-bottom: 12px;
}

.iasc-institution-type__label {
    display: block;
    margin-bottom: 0.65rem;
    color: #3d4446;
    font-size: 0.98rem;
    letter-spacing: 0.01em;
}

.iasc-institution-type__options {
    width: 100%;
}

.iasc-institution-type__options .wpcf7-form-control-wrap {
    display: block;
    width: 100%;
}

.iasc-institution-type__options .wpcf7-radio {
    display: flex;
    gap: 12px;
    width: 100%;
}

.iasc-institution-type__options .wpcf7-list-item {
    flex: 1 1 0;
    margin: 0 !important;
}

.iasc-institution-type__options .wpcf7-list-item label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 48px;
    margin: 0;
    padding: 0.8rem 1rem;
    border: 1px solid #d5dadd;
    border-radius: 10px;
    background: #ffffff;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.iasc-institution-type__options input[type="radio"] {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.iasc-institution-type__options .wpcf7-list-item-label {
    color: #101415;
    font-size: 0.98rem;
    font-weight: 500;
    line-height: 1.4;
    text-align: center;
}

.global-collaboration-page .iasc-institution-type__options .wpcf7-list-item label:hover,
.global-collaboration-page .iasc-institution-type__options .wpcf7-list-item label:focus-within {
    border-color: rgba(143, 181, 42, 0.55);
    background: rgba(143, 181, 42, 0.08);
    box-shadow: 0 0 0 1px rgba(143, 181, 42, 0.12);
    outline: none;
}

.global-collaboration-page .iasc-institution-type__options .wpcf7-list-item label:has(input:checked) {
    border-color: rgba(143, 181, 42, 0.65);
    background: rgba(143, 181, 42, 0.14);
    box-shadow: 0 0 0 1px rgba(143, 181, 42, 0.2);
}

/* Project picker */

.iasc-project-picker {
    position: relative;
    width: 100%;
    margin-bottom: 12px;
}

.iasc-project-picker__label,
.iasc-interest-areas__label,
.iasc-interest-other-wrap__label {
    display: block;
    margin-bottom: 0.65rem;
    color: #3d4446;
    font-size: 0.98rem;
    letter-spacing: 0.01em;
}

.iasc-project-picker__select-wrap {
    position: relative;
    width: 100%;
}

.iasc-project-picker__select-wrap::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 1.1rem;
    width: 0.5rem;
    height: 0.5rem;
    border-right: 2px solid #5a6163;
    border-bottom: 2px solid #5a6163;
    transform: translateY(-65%) rotate(45deg);
    pointer-events: none;
}

.global-collaboration-page .iasc-project-picker__select {
    display: block;
    width: 100%;
    min-height: 48px;
    padding: 0.8rem 2.5rem 0.8rem 1rem !important;
    border: 1px solid #d5dadd !important;
    border-radius: 10px !important;
    background: #ffffff !important;
    color: #101415;
    font: inherit;
    font-size: 0.98rem;
    line-height: 1.4;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.global-collaboration-page .iasc-project-picker__select:hover,
.global-collaboration-page .iasc-project-picker__select:focus {
    border-color: rgba(143, 181, 42, 0.55) !important;
    background: rgba(143, 181, 42, 0.1) !important;
    box-shadow: 0 0 0 1px rgba(143, 181, 42, 0.15);
    outline: none;
}

.global-collaboration-page .iasc-project-picker__select option {
    color: #101415;
    background: #ffffff;
}

.global-collaboration-page .contact-form .iasc-project-picker__select:invalid {
    color: #8a9194;
}

/* Hide custom cursor artifacts on this page */
body.page-template-page-global-collaboration #animated-cursor,
body.page-template-page-global-collaboration #cursor {
    display: none !important;
}

.global-collaboration-page .wpcf7-not-valid-tip {
    color: #c0392b;
    font-size: 13px;
    margin-top: 6px;
}

.global-collaboration-page .wpcf7-response-output {
    margin: 1rem 0 0;
    border-color: #d5dadd !important;
    color: #101415;
}

/* Mailchimp signup (Join us page) */

.iasc-collaborate-page > .container.expand-container {
    padding-top: clamp(2.75rem, 6vw, 4.5rem);
    padding-bottom: clamp(2rem, 4vw, 2.75rem);
}

.global-collaboration-page .iasc-mailchimp-signup-form {
    margin: 0;
}

.global-collaboration-page .gc-page__form-wrap--mailchimp {
    max-width: 640px;
}

.global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-form-fields {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: flex-end;
    gap: 0.75rem;
    margin: 0;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__field {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__submit {
    flex: 0 0 auto;
    margin: 0;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__field .form-control {
    width: 100%;
    margin: 0;
    color: #101415;
    font-size: 16px;
    background: transparent;
    border: none;
    border-radius: 0;
    border-bottom: 1px solid #c8ced0;
    min-height: 44px;
    padding: 0.5rem 0;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__field .form-control:focus {
    box-shadow: none;
    border-bottom-color: #101415;
    outline: none;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__submit .contact_btn {
    width: auto;
    min-width: 7.5rem;
    margin: 0;
    white-space: nowrap;
    background: linear-gradient(135deg, #8fb52a, #71911b) !important;
    border: 1px solid transparent !important;
    color: #101415 !important;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0.85rem 1.75rem;
    transition: background 0.2s ease, transform 0.2s ease;
}

.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__submit .contact_btn:hover,
.global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__submit .contact_btn:focus {
    background: linear-gradient(135deg, #9bc42f, #7fa01f) !important;
    border-color: transparent !important;
    color: #101415 !important;
    transform: translateY(-1px);
}

.global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-response {
    flex: 1 1 100%;
    margin-top: 0.75rem;
}

.global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-alert {
    margin: 0.75rem 0 0;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-alert.mc4wp-success {
    background: rgba(143, 181, 42, 0.12);
    color: #101415;
}

.global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-alert.mc4wp-error {
    background: rgba(192, 57, 43, 0.1);
    color: #101415;
}

.global-collaboration-page .iasc-mailchimp-signup__notice {
    margin: 0;
    color: #3d4446;
    text-align: center;
}

@media (max-width: 767px) {
    .global-collaboration-page .iasc-mailchimp-signup-form .mc4wp-form-fields {
        flex-direction: column;
        align-items: stretch;
    }

    .global-collaboration-page .iasc-mailchimp-signup-form .iasc-mailchimp-signup__submit .contact_btn {
        width: 100%;
    }
}

@media (max-width: 991px) {
    .global-collaboration-page > .container.expand-container {
        padding-top: clamp(1.5rem, 3vw, 2rem);
    }

    .gc-scroll-carousel {
        height: auto;
    }

    .gc-scroll-carousel__sticky {
        position: relative;
        top: auto;
        height: auto;
        min-height: 0;
    }

    .gc-drag-carousel {
        min-height: 0;
    }

    .gc-drag-carousel__viewport {
        cursor: grab;
        min-height: clamp(360px, 55vw, 520px);
    }

    .gc-benefit-slide {
        height: auto;
        min-height: clamp(360px, 55vw, 520px);
        grid-template-columns: 1fr;
    }

    .gc-benefit-slide__media {
        min-height: clamp(220px, 45vw, 320px);
        height: auto;
    }

    .gc-benefit-slide__content {
        height: auto;
        padding: clamp(1.5rem, 4vw, 2rem);
    }

    .gc-page__form-section {
        margin-top: 2rem;
    }
}

@media (max-width: 575px) {
    .gc-page__cta {
        width: 100%;
        max-width: 320px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .gc-scroll-carousel {
        height: auto;
    }

    .gc-scroll-carousel__sticky {
        position: relative;
        top: auto;
        height: auto;
        min-height: 0;
    }

    .gc-drag-carousel__viewport {
        cursor: grab;
        min-height: clamp(360px, 55vw, 520px);
    }

    .gc-benefit-slide {
        height: auto;
        min-height: clamp(360px, 55vw, 520px);
        grid-template-columns: 1fr;
    }

    .gc-drag-carousel__track {
        transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1) !important;
    }
}