/* ==========================================================================
   OPSEU/SEFPO Local 243
   ========================================================================== */

:root {
    /* Brand */
    --brand: #0072CE;
    --brand-strong: #005CA6;
    --brand-soft: #E5F1FB;
    --navy: #0B203D;
    --navy-2: #13325C;

    /* Surfaces and text */
    --bg: #FFFFFF;
    --bg-alt: #F3F6FB;
    --surface: #FFFFFF;
    --text: #142033;
    --text-muted: #4A5A70;
    --border: #DCE3ED;
    --link: #005CA6;
    --ft: #005CA6;
    --pt: #0F7B6C;
    --pt-soft: #E3F4F1;
    --warn-bg: #FFF6E0;
    --warn-text: #6B4A00;
    --warn-border: #F0D48A;

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(11, 32, 61, 0.06), 0 1px 3px rgba(11, 32, 61, 0.08);
    --shadow-md: 0 4px 12px rgba(11, 32, 61, 0.08), 0 2px 4px rgba(11, 32, 61, 0.06);
    --shadow-lg: 0 18px 40px rgba(11, 32, 61, 0.14);
    --focus: 0 0 0 3px rgba(0, 114, 206, 0.45);

    /* Shape */
    --radius-sm: 8px;
    --radius: 14px;
    --radius-lg: 20px;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 1rem;
    --space-4: 1.5rem;
    --space-5: 2rem;
    --space-6: 3rem;
    --space-7: 4rem;
    --space-8: 6rem;

    /* Type */
    --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --fs-sm: 0.875rem;
    --fs-base: 1.0625rem;
    --fs-lg: clamp(1.125rem, 1rem + 0.5vw, 1.3125rem);
    --fs-h1: clamp(2.5rem, 1.6rem + 4vw, 4.5rem);
    --fs-h2: clamp(1.875rem, 1.4rem + 2vw, 2.75rem);
    --fs-h3: 1.25rem;

    --container: 1200px;
    --header-h: 72px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0A1322;
        --bg-alt: #0F1B2F;
        --surface: #13223A;
        --text: #E6EDF7;
        --text-muted: #A3B2C7;
        --border: #24395A;
        --link: #6CB4F0;
        --brand-soft: #0F2D4D;
        --ft: #6CB4F0;
        --pt: #5FD1BE;
        --pt-soft: #123A37;
        --warn-bg: #2F2610;
        --warn-text: #F3D48C;
        --warn-border: #5A4719;
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
        --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.35);
        --shadow-lg: 0 18px 40px rgba(0, 0, 0, 0.5);
        --focus: 0 0 0 3px rgba(108, 180, 240, 0.55);
    }
}

/* --- Base ---------------------------------------------------------------- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + var(--space-3));
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4 {
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.02em;
    font-weight: 750;
}

h2 {
    font-size: var(--fs-h2);
}

h3 {
    font-size: var(--fs-h3);
}

p {
    margin: 0 0 var(--space-3);
}

img,
svg {
    display: block;
    max-width: 100%;
}

a {
    color: var(--link);
    text-underline-offset: 0.18em;
}

a:hover {
    text-decoration-thickness: 2px;
}

:focus-visible {
    outline: none;
    box-shadow: var(--focus);
    border-radius: 6px;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.icon {
    width: 1em;
    height: 1em;
    fill: currentColor;
    flex-shrink: 0;
}

.icon-sprite {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--space-4);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: var(--space-2);
    left: var(--space-2);
    z-index: 100;
    padding: var(--space-2) var(--space-3);
    background: var(--surface);
    color: var(--text);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    transform: translateY(-200%);
    transition: transform 0.2s;
}

.skip-link:focus {
    transform: translateY(0);
}

/* --- Buttons ------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 48px;
    padding: 0.75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: 999px;
    font: inherit;
    font-weight: 650;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--brand);
    color: #fff;
    box-shadow: 0 6px 16px rgba(0, 114, 206, 0.35);
}

.btn-primary:hover {
    background: var(--brand-strong);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.7);
    color: #fff;
    backdrop-filter: blur(4px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: #fff;
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    cursor: not-allowed;
    opacity: 0.6;
    transform: none;
    box-shadow: none;
}

/* --- Header / navigation ------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(0, 114, 206, 0.97);
    backdrop-filter: saturate(160%) blur(10px);
    -webkit-backdrop-filter: saturate(160%) blur(10px);
    color: #fff;
    transition: box-shadow 0.25s;
}

.site-header.is-scrolled {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: var(--header-h);
    gap: var(--space-3);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    color: #fff;
    text-decoration: none;
}

.brand-logo {
    width: 112px;
    height: auto;
}

.brand-local {
    padding-left: var(--space-3);
    border-left: 1px solid rgba(255, 255, 255, 0.35);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.nav-menu a {
    display: block;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    color: #fff;
    font-weight: 550;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
}

.nav-menu a:hover,
.nav-menu a[aria-current="true"] {
    color: #fff;
    background: var(--brand-strong);
}

.nav-menu .nav-cta {
    margin-left: var(--space-2);
    background: #fff;
    color: #005CA6;
    font-weight: 650;
}

.nav-menu .nav-cta:hover,
.nav-menu .nav-cta[aria-current="true"] {
    background: #E5F1FB;
    color: #005CA6;
}

.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    background: transparent;
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
}

.nav-toggle .icon-close,
.nav-toggle[aria-expanded="true"] .icon-open {
    display: none;
}

.nav-toggle[aria-expanded="true"] .icon-close {
    display: block;
}

@media (max-width: 820px) {
    .nav-toggle {
        display: inline-flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-1);
        padding: var(--space-3) var(--space-4) var(--space-4);
        background: var(--brand);
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        box-shadow: 0 16px 30px rgba(0, 0, 0, 0.3);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
    }

    .nav-menu.is-open {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-menu a {
        padding: 0.85rem 1rem;
        border-radius: var(--radius-sm);
        font-size: 1.1rem;
    }

    .nav-menu .nav-cta {
        margin: var(--space-2) 0 0;
        text-align: center;
    }
}

/* --- Hero ---------------------------------------------------------------- */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: min(78vh, 720px);
    padding-block: var(--space-8) calc(var(--space-8) + var(--space-5));
    color: #fff;
    background:
        linear-gradient(100deg, rgba(11, 32, 61, 0.94) 0%, rgba(11, 32, 61, 0.78) 45%, rgba(11, 32, 61, 0.35) 100%),
        url("../images/index/WellandPicket.jpg") center 35% / cover no-repeat;
    background-color: var(--navy);
}

.hero-inner {
    max-width: var(--container);
}

.eyebrow {
    display: inline-block;
    margin-bottom: var(--space-4);
    padding: 0.35rem 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.02em;
}

.hero h1 {
    max-width: 14ch;
    margin-bottom: var(--space-4);
    font-size: var(--fs-h1);
    font-weight: 800;
    letter-spacing: -0.035em;
    text-wrap: balance;
}

.hero-lead {
    max-width: 38rem;
    margin-bottom: var(--space-5);
    font-size: var(--fs-lg);
    color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

/* --- Quick links --------------------------------------------------------- */

.quick-links {
    position: relative;
    z-index: 2;
    margin-top: calc(-1 * (var(--space-7) + var(--space-2)));
}

.quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

.quick-card {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    height: 100%;
    padding: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    color: var(--text);
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.quick-card:hover {
    transform: translateY(-3px);
    border-color: var(--brand);
}

.quick-icon,
.pillar-icon,
.contact-icon {
    display: inline-grid;
    place-items: center;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--brand-soft);
    color: var(--link);
    font-size: 1.2rem;
}

.quick-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding-right: var(--space-3);
}

.quick-text strong {
    font-size: 1.02rem;
}

.quick-text span {
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

.quick-ext {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    font-size: 0.8rem;
    color: var(--text-muted);
}

@media (max-width: 1000px) {
    .quick-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .quick-grid {
        gap: var(--space-2);
    }

    .quick-card {
        flex-direction: column;
        gap: var(--space-2);
        padding: var(--space-3);
        box-shadow: var(--shadow-md);
    }

    .quick-icon {
        width: 38px;
        height: 38px;
        font-size: 1.05rem;
    }

    .quick-text {
        padding-right: 0;
    }

    .quick-text strong {
        font-size: 0.95rem;
        line-height: 1.3;
    }

    .quick-text span {
        display: none;
    }
}

/* --- Sections ------------------------------------------------------------ */

.section {
    padding-block: var(--space-8);
}

.section-alt {
    background: var(--bg-alt);
}

.section-kicker {
    margin-bottom: var(--space-2);
    color: var(--brand);
    font-size: var(--fs-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

@media (prefers-color-scheme: dark) {
    .section-kicker {
        color: var(--link);
    }
}

.section-head {
    max-width: 46rem;
    margin-bottom: var(--space-5);
}

.section-head h2,
.about-copy h2,
.contact-info h2 {
    margin-bottom: var(--space-3);
    text-wrap: balance;
}

.section-lead {
    font-size: var(--fs-lg);
    color: var(--text-muted);
}

/* --- About --------------------------------------------------------------- */

.about-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: var(--space-7);
    align-items: center;
}

.about-copy p {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.about-copy strong {
    color: var(--text);
}

.pillars {
    display: grid;
    gap: var(--space-3);
}

.pillar {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}

.pillar h3 {
    margin-bottom: var(--space-1);
    font-size: 1.1rem;
}

.pillar p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.98rem;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }
}

/* --- Leadership directory ------------------------------------------------ */

.directory-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.search-field {
    position: relative;
    flex: 1 1 280px;
    max-width: 420px;
}

.search-field .icon {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.search-field input {
    width: 100%;
    min-height: 48px;
    padding: 0.7rem 1rem 0.7rem 2.75rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
    box-shadow: var(--shadow-sm);
}

.search-field input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: var(--focus);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.chip {
    min-height: 40px;
    padding: 0.45rem 1rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: 0.95rem;
    font-weight: 550;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}

.chip:hover {
    border-color: var(--brand);
}

.chip[aria-pressed="true"] {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
}

.directory-status {
    min-height: 1.6em;
    margin-bottom: var(--space-3);
    color: var(--text-muted);
    font-size: var(--fs-sm);
}

.directory-group + .directory-group {
    margin-top: var(--space-6);
}

.group-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: 1.15rem;
}

.group-title::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--border);
}

.people {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-3);
}

.person {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.person:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.avatar {
    display: inline-grid;
    place-items: center;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--navy-2));
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
}

.person[data-unit="pt"] .avatar {
    background: linear-gradient(135deg, #14967F, #0B5E52);
}

.person-body {
    min-width: 0;
}

.person h4 {
    font-size: 1.05rem;
    letter-spacing: -0.01em;
}

.person-role {
    margin: 0.15rem 0 var(--space-2);
    color: var(--text-muted);
    font-size: 0.95rem;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin: 0;
}

.tag {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: 6px;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.tag-ft {
    background: var(--brand-soft);
    border-color: transparent;
    color: var(--ft);
}

.tag-pt {
    background: var(--pt-soft);
    border-color: transparent;
    color: var(--pt);
}

.directory-empty {
    padding: var(--space-5);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    text-align: center;
    color: var(--text-muted);
}

[hidden] {
    display: none !important;
}

/* --- Contact ------------------------------------------------------------- */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-7);
    align-items: start;
}

.contact-list {
    display: grid;
    gap: var(--space-4);
    margin: var(--space-5) 0;
}

.contact-list li {
    display: flex;
    gap: var(--space-3);
    line-height: 1.5;
}

.contact-list strong {
    display: inline-block;
    margin-bottom: 0.15rem;
}

.notice {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-3);
    border: 1px solid var(--warn-border);
    border-radius: var(--radius-sm);
    background: var(--warn-bg);
    color: var(--warn-text);
    font-size: 0.95rem;
}

.notice .icon {
    margin-top: 0.25em;
}

.card {
    padding: var(--space-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow-md);
}

.contact-form-fields {
    display: grid;
    gap: var(--space-4);
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.field {
    display: grid;
    gap: var(--space-2);
}

.field label {
    font-weight: 650;
    font-size: 0.98rem;
}

.field input,
.field textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    font: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.field textarea {
    resize: vertical;
    min-height: 160px;
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: var(--focus);
}

.field input:user-invalid,
.field textarea:user-invalid {
    border-color: #C2410C;
}

.field-hint {
    justify-self: end;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.contact-form-fields:disabled .field {
    opacity: 0.7;
}

.contact-status {
    min-height: 1.5em;
    margin: var(--space-3) 0 0;
    font-weight: 600;
    text-align: center;
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }
}

@media (max-width: 560px) {
    .card {
        padding: var(--space-4);
    }
}

/* --- Footer -------------------------------------------------------------- */

.site-footer {
    padding-top: var(--space-7);
    background: var(--navy);
    color: rgba(255, 255, 255, 0.82);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1fr;
    gap: var(--space-6);
    padding-bottom: var(--space-6);
}

.footer-brand > p {
    margin: var(--space-3) 0 var(--space-4);
    font-weight: 600;
    color: #fff;
}

.footer-title {
    margin-bottom: var(--space-4);
    color: #fff;
    font-size: 1rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.footer-links {
    display: grid;
    gap: 0.7rem;
}

.footer-links li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    line-height: 1.45;
}

.footer-links .icon {
    margin-top: 0.2em;
    color: #6CB4F0;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
}

.site-footer a:hover {
    color: #fff;
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding-block: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: var(--fs-sm);
}

.footer-bottom p {
    margin: 0;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 560px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }
}

/* --- Back to top --------------------------------------------------------- */

.to-top {
    position: fixed;
    right: var(--space-4);
    bottom: var(--space-4);
    z-index: 40;
    display: inline-grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--brand);
    color: #fff;
    box-shadow: var(--shadow-lg);
    transition: transform 0.2s, background-color 0.2s;
}

.to-top:hover {
    background: var(--brand-strong);
    transform: translateY(-2px);
}

/* --- Small screens ------------------------------------------------------- */

@media (max-width: 560px) {
    .container {
        padding-inline: var(--space-3);
    }

    .section {
        padding-block: var(--space-7);
    }

    .hero {
        min-height: 0;
        padding-block: var(--space-7) calc(var(--space-7) + var(--space-6));
    }

    .hero-actions .btn {
        flex: 1 1 100%;
    }

    .brand-logo {
        width: 92px;
    }

    .person {
        padding: var(--space-3);
    }
}

/* --- Motion -------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}