:root {
    --client-blue: #252a91;
    --client-ink: #161a3c;
    --client-purple: #8d287d;
    --client-magenta: #b13a88;
    --client-cyan: #2377b8;
    --client-soft: #f5f7fd;
    --client-line: rgba(37, 42, 145, 0.14);
    --client-muted: #697085;
    --client-shadow: 0 24px 70px rgba(22, 26, 60, 0.14);
    font-family: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 150px;
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--client-ink);
    background:
        linear-gradient(120deg, rgba(35, 119, 184, 0.12), transparent 34rem),
        radial-gradient(circle at top right, rgba(177, 58, 136, 0.18), transparent 30rem),
        #f7f9ff;
}

a {
    color: inherit;
}

.client-page {
    min-height: 100vh;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(18px);
}

.top-strip {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding: 8px max(20px, calc((100vw - 1120px) / 2));
    color: #ffffff;
    background: linear-gradient(90deg, var(--client-blue), var(--client-purple));
    font-size: 0.84rem;
    font-weight: 700;
}

.public-nav {
    width: min(1120px, calc(100% - 32px));
    min-height: 78px;
    display: grid;
    grid-template-columns: 190px 1fr auto;
    gap: 20px;
    align-items: center;
    margin: 14px auto 0;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.84);
    border-radius: 22px;
    box-shadow: 0 16px 42px rgba(22, 26, 60, 0.09);
}

.brand-mark img {
    width: 166px;
    max-width: 100%;
    display: block;
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.nav-links a,
.admin-link,
.primary-cta,
.secondary-cta,
.document-card a {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 800;
    text-decoration: none;
}

.nav-links a {
    color: var(--client-blue);
}

.nav-links a:hover {
    background: rgba(37, 42, 145, 0.08);
}

.admin-link,
.secondary-cta {
    color: var(--client-blue);
    background: #ffffff;
    border: 1px solid var(--client-line);
}

.admin-link-icon {
    width: 16px;
    height: 16px;
    margin-right: 8px;
    flex: 0 0 auto;
}

main {
    width: min(1240px, calc(100% - 32px));
    margin: 0 auto;
}

#inicio,
#propuestas,
#galeria,
#transparencia,
#contacto {
    scroll-margin-top: 150px;
}

#propuestas,
#galeria,
#transparencia {
    scroll-margin-top: 118px;
}

#galeria {
    scroll-margin-top: 100px;
}

#transparencia {
    scroll-margin-top: 64px;
}

#contacto {
    scroll-margin-top: 112px;
}

.hero-section {
    min-height: calc(100vh - 96px);
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: center;
    padding: clamp(18px, 3vw, 38px) 0 54px;
}

.section-kicker {
    margin: 0 0 12px;
    color: var(--client-purple);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-copy h1 {
    max-width: 780px;
    margin: 0;
    color: var(--client-ink);
    font-size: clamp(2.5rem, 7vw, 5.4rem);
    line-height: 0.94;
    font-weight: 900;
}

.hero-copy p:not(.section-kicker) {
    max-width: 620px;
    margin: 22px 0 0;
    color: var(--client-muted);
    font-size: clamp(1rem, 2vw, 1.22rem);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.primary-cta {
    color: #ffffff;
    background: linear-gradient(135deg, var(--client-blue), var(--client-magenta));
    box-shadow: 0 16px 34px rgba(141, 40, 125, 0.24);
}

.hero-panel {
    padding: 28px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.78)),
        linear-gradient(135deg, rgba(37, 42, 145, 0.12), rgba(177, 58, 136, 0.12));
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: 26px;
    box-shadow: var(--client-shadow);
}

.movement-number {
    display: block;
    color: var(--client-blue);
    font-size: clamp(4rem, 10vw, 7rem);
    line-height: 0.9;
    font-weight: 900;
}

.hero-panel strong {
    display: block;
    margin-top: 18px;
    color: var(--client-ink);
    font-size: 1.28rem;
    line-height: 1.2;
}

.hero-panel p {
    color: var(--client-muted);
    line-height: 1.55;
}

.hero-image-card {
    min-height: 460px;
    overflow: hidden;
    margin: 0;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: 28px;
    box-shadow: var(--client-shadow);
}

.hero-image-card img {
    width: 100%;
    height: 100%;
    min-height: 460px;
    display: block;
    object-fit: cover;
}

.program-section,
.gallery-section,
.transparency-section,
.contact-section {
    padding: clamp(44px, 7vw, 78px) 0;
}

.section-heading {
    max-width: 720px;
    margin-bottom: 24px;
}

.section-heading h2,
.contact-section h2 {
    margin: 0;
    color: var(--client-ink);
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1;
    font-weight: 900;
}

.section-heading p:not(.section-kicker),
.contact-section p {
    color: var(--client-muted);
    line-height: 1.6;
}

.program-grid,
.document-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.gallery-stack {
    display: grid;
    gap: 18px;
}

.gallery-pagination {
    margin-top: 18px;
}

.gallery-pagination nav {
    display: flex;
    justify-content: center;
}

.gallery-pagination nav > div {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 16px;
    box-shadow: 0 14px 34px rgba(22, 26, 60, 0.08);
}

.gallery-event-card {
    overflow: hidden;
    padding: 22px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.88);
    border-radius: 26px;
    box-shadow: 0 18px 46px rgba(22, 26, 60, 0.08);
}

.gallery-event-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.gallery-event-header h3 {
    margin: 10px 0 8px;
    color: var(--client-ink);
    font-size: 1.22rem;
}

.gallery-event-header p {
    margin: 0;
    color: var(--client-muted);
    line-height: 1.5;
}

.gallery-count-pill {
    flex: 0 0 auto;
    min-width: 52px;
    min-height: 52px;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--client-blue), var(--client-magenta));
    border-radius: 18px;
    font-size: 1.02rem;
    font-weight: 900;
    box-shadow: 0 14px 34px rgba(37, 42, 145, 0.18);
}

.gallery-event-body {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.9fr);
    gap: 16px;
}

.gallery-cover,
.gallery-thumb {
    display: block;
    overflow: hidden;
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid rgba(37, 42, 145, 0.08);
    box-shadow: 0 16px 34px rgba(22, 26, 60, 0.08);
}

.gallery-cover {
    aspect-ratio: 4 / 3;
}

.gallery-cover img,
.gallery-thumb img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.gallery-side-panel {
    display: grid;
    gap: 14px;
}

.gallery-event-description,
.gallery-empty-note {
    margin: 0;
    padding: 16px 18px;
    color: var(--client-muted);
    line-height: 1.55;
    background: rgba(37, 42, 145, 0.05);
    border: 1px solid rgba(37, 42, 145, 0.08);
    border-radius: 18px;
}

.gallery-thumb-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.gallery-thumb {
    aspect-ratio: 1 / 1;
}

.program-grid article,
.document-card,
.empty-public-state,
.contact-section {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.86);
    border-radius: 22px;
    box-shadow: 0 18px 46px rgba(22, 26, 60, 0.08);
}

.program-grid article {
    padding: 24px;
}

.program-icon {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--client-blue), var(--client-cyan));
    border-radius: 14px;
    font-weight: 900;
}

.program-grid h3,
.document-card h3 {
    margin: 18px 0 8px;
    color: var(--client-ink);
    font-size: 1.08rem;
}

.program-grid p,
.document-card p {
    margin: 0;
    color: var(--client-muted);
    line-height: 1.55;
}

.document-card {
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    padding: 18px;
}

.document-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    color: var(--client-blue);
    background: rgba(37, 42, 145, 0.08);
    border-radius: 16px;
}

.document-icon svg {
    width: 25px;
    height: 25px;
}

.document-card a {
    grid-column: 1 / -1;
    color: #ffffff;
    background: linear-gradient(135deg, var(--client-blue), var(--client-purple));
}

.document-badge {
    display: inline-flex;
    margin-bottom: 8px;
    padding: 5px 9px;
    color: var(--client-blue);
    background: rgba(35, 119, 184, 0.1);
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 900;
    text-transform: uppercase;
}

.empty-public-state {
    padding: 24px;
    color: var(--client-muted);
    font-weight: 700;
}

.contact-section {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1.15fr);
    gap: 20px;
    align-items: start;
    margin-bottom: 42px;
    padding: 28px;
}

.join-form {
    display: grid;
    gap: 16px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.join-form label {
    display: grid;
    gap: 7px;
    color: var(--client-ink);
    font-size: 0.86rem;
    font-weight: 850;
}

.join-form input,
.join-form textarea {
    width: 100%;
    padding: 12px 13px;
    color: var(--client-ink);
    background: #ffffff;
    border: 1px solid var(--client-line);
    border-radius: 14px;
    outline: none;
    font: inherit;
    transition: border-color 160ms ease, box-shadow 160ms ease;
}

.join-form textarea {
    resize: vertical;
}

.join-form input:focus,
.join-form textarea:focus {
    border-color: var(--client-purple);
    box-shadow: 0 0 0 4px rgba(141, 40, 125, 0.12);
}

.full-field,
.consent-field,
.join-submit,
.join-success,
.join-error {
    grid-column: 1 / -1;
}

.join-form small,
.consent-error {
    color: #c83256;
    font-size: 0.78rem;
    font-weight: 800;
}

.consent-field {
    display: flex;
    grid-template-columns: auto 1fr;
    align-items: flex-start;
    gap: 10px;
    color: var(--client-muted);
    line-height: 1.4;
}

.consent-field input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
}

.join-submit {
    width: fit-content;
    border: 0;
    cursor: pointer;
}

.join-success,
.join-error {
    padding: 13px 14px;
    border-radius: 14px;
    font-weight: 850;
}

.join-success {
    color: #126447;
    background: rgba(31, 149, 103, 0.12);
    border: 1px solid rgba(31, 149, 103, 0.18);
}

.join-error {
    color: #a62945;
    background: rgba(200, 50, 86, 0.1);
    border: 1px solid rgba(200, 50, 86, 0.16);
}

@media (max-width: 900px) {
    html {
        scroll-padding-top: 180px;
    }

    #inicio,
    #propuestas,
    #galeria,
    #transparencia,
    #contacto {
        scroll-margin-top: 180px;
    }

    #propuestas,
    #galeria,
    #transparencia {
        scroll-margin-top: 136px;
    }

    #galeria {
        scroll-margin-top: 112px;
    }

    #transparencia {
        scroll-margin-top: 82px;
    }

    #contacto {
        scroll-margin-top: 136px;
    }

    .top-strip,
    .public-nav,
    .hero-section,
    .contact-section {
        grid-template-columns: 1fr;
    }

    .top-strip {
        text-align: center;
    }

    .public-nav {
        justify-items: center;
    }

    .program-grid,
    .document-grid {
        grid-template-columns: 1fr;
    }

    .gallery-event-body {
        grid-template-columns: 1fr;
    }

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

    .hero-section {
        min-height: auto;
        padding-top: 24px;
    }

    .hero-image-card,
    .hero-image-card img {
        min-height: 340px;
    }

    .contact-section {
        align-items: stretch;
    }
}

@media (max-width: 560px) {
    .top-strip {
        display: none;
    }

    .public-nav {
        width: calc(100% - 20px);
        margin-top: 10px;
        border-radius: 18px;
    }

    .nav-links {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .nav-links a,
    .admin-link,
    .primary-cta,
    .secondary-cta {
        width: 100%;
    }

    main {
        width: calc(100% - 20px);
    }

    #inicio,
    #propuestas,
    #galeria,
    #transparencia,
    #contacto {
        scroll-margin-top: 128px;
    }

    #propuestas,
    #galeria,
    #transparencia {
        scroll-margin-top: 96px;
    }

    #galeria {
        scroll-margin-top: 80px;
    }

    #transparencia {
        scroll-margin-top: 52px;
    }

    #contacto {
        scroll-margin-top: 96px;
    }

    .hero-section {
        padding-top: 18px;
    }

    .hero-image-card,
    .hero-image-card img {
        min-height: 280px;
    }

    .document-card {
        grid-template-columns: 42px minmax(0, 1fr);
    }

    .gallery-event-card {
        padding: 18px;
    }

    .gallery-event-header {
        flex-direction: column;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .join-submit {
        width: 100%;
    }
}