/* =========================================================
   PARTNERS PAGE — Consolidated CSS
   (merged from: index.css, glyphHero-partners.css,
    partners-glyph.css, top-nav-bar.css)
========================================================= */

/* =========================================================
   ROOT & RESET
========================================================= */

:root {
    --navH: 56px;
    --bg: #000;
    --fg: #fff;
    --muted: rgba(255, 255, 255, .72);
    --faint: rgba(255, 255, 255, .10);
    --fainter: rgba(255, 255, 255, .08);
    --fgDim: #7a7a7a;
    --max: 1400px;
    --frame-line: rgba(255, 255, 255, 0.28);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable;
}

@supports not (scrollbar-gutter: stable) {
    html {
        overflow-y: scroll;
    }
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: "Space Grotesk", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

.wrap {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 28px;
}

/* =========================================================
   TOP NAVIGATION
========================================================= */

@property --angle {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
}

.topnav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navH);
    display: flex;
    align-items: center;
    z-index: 999;
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    pointer-events: auto;
    transition: opacity 700ms ease, transform 700ms ease;
}

.navInner {
    width: 100%;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.brand {
    font-family: "Unbounded", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    font-weight: 500;
    letter-spacing: -0.02em;
    font-size: 22px;
    white-space: nowrap;
    transform: translateY(1px);
}

.navLinks {
    display: flex;
    align-items: center;
    gap: 18px;
}

.navLinks a {
    font-family: "IBM Plex Mono", system-ui, monospace;
    letter-spacing: .14em;
    text-transform: uppercase;
    font-size: 13px;
    color: rgba(255, 255, 255, .78);
    padding: 9px 7px 9px 9px;
    border: 1px solid transparent;
    transform: translateY(1px);
}

.navLinks a:hover {
    color: rgba(255, 255, 255, .95);
    border-color: rgba(255, 255, 255, .18);
}

.navLinks a.is-active {
    color: rgba(255, 255, 255, .95);
    border-color: rgba(255, 255, 255, .22);
}

/* Waitlist animated border CTA */
.navLinks a[href="waitlist.html"] {
    color: rgba(255, 255, 255, 0.95);
    position: relative;
    padding: 9px 14px;
    border: 1px solid transparent;
    background:
        linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)) padding-box,
        conic-gradient(from var(--angle), #ff2d9b, #00ff88, #ff2d9b) border-box;
    animation: rotateBorder 3s linear infinite;
}

.navLinks a[href="waitlist.html"]:hover {
    color: #fff;
    background:
        linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)) padding-box,
        conic-gradient(from var(--angle), #ff2d9b, #00ff88, #ff2d9b) border-box;
    box-shadow: 0 0 10px rgba(255, 45, 155, 0.35), 0 0 22px rgba(0, 255, 136, 0.2);
}

@keyframes rotateBorder {
    to {
        --angle: 360deg;
    }
}

/* Nav intro: hidden until intro-ui-visible */
body:not(.intro-ui-visible) .topnav {
    opacity: 0 !important;
    transform: translateY(-100%) !important;
    pointer-events: none !important;
    transition: none !important;
}

body.intro-ui-visible .topnav {
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: opacity 400ms ease, transform 400ms ease !important;
}

/* Exit sequence */
body.is-exiting .topnav,
body.intro-ui-visible.is-exiting .topnav {
    opacity: 0 !important;
    transform: translateY(-100%) !important;
    transition: opacity 400ms ease, transform 400ms ease !important;
}

/* =========================================================
   HERO SECTION
========================================================= */

.heroGlyph.hero {
    height: 100vh;
    position: relative;
    padding: 0 !important;
    margin: 0;
}

.heroGlyph.hero .wrap {
    width: 100%;
    max-width: none;
    padding: 0;
}

/* =========================================================
   GLYPH HERO
========================================================= */

.glyphHero {
    position: relative;
    width: 100%;
    height: 100vh;
    background: #000;
    overflow: visible;
    clip-path: inset(0);
}

.glyphHero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.15);
    z-index: 25;
}

/* WebGL output canvas */
.glyphHero #gl {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    z-index: 5;
    pointer-events: auto;
}

/* Offscreen 2D source canvas */
.glyphHero #c {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* =========================================================
   TITLE BLOCK
========================================================= */

.glyphHero .titleBlock {
    position: absolute;
    inset: 0;
    padding: 0 !important;
    display: flex;
    pointer-events: none;
    z-index: 10;
    font-family: "Unbounded";
    letter-spacing: 0.02em;
    opacity: 0;
    transition: opacity 800ms ease;
}

.glyphHero .titleBlock.show {
    opacity: 1;
}

/* =========================================================
   PARTNERS INTRO OVERLAY
========================================================= */

.partnersIntro {
    position: absolute;
    inset: 0;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    opacity: 0;
    transform: translateY(12px);
    filter: blur(8px);
    transition: opacity 1.25s ease, transform 1.25s ease, filter 1.25s ease;
}

.partnersIntro.show {
    opacity: 1;
    transform: translateY(0px);
    filter: blur(0px);
}

.partnersIntro.is-hidden {
    opacity: 0;
    transform: translateY(-10px);
    filter: blur(6px);
}

.partnersIntroInner {
    text-align: center;
    font-family: "Unbounded", sans-serif;
    letter-spacing: 0.08em;
}

.partnersIntroLine {
    font-size: 33px;
    font-weight: 600;
    line-height: 1.5;
    white-space: normal;
}

/* =========================================================
   PARTNERS LAYOUT
========================================================= */

.partnersLayout {
    position: relative;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

/* =========================================================
   COUNTRY INDEX PANEL
========================================================= */

.countryIndex {
    position: absolute;
    left: max(28px, calc((100vw - var(--max)) / 2 + 28px));
    top: 50%;
    z-index: 45;
    width: 200px;
    padding: 20px 20px 22px 20px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(6px) saturate(180%);
    -webkit-backdrop-filter: blur(6px) saturate(180%);
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-family: "Space Grotesk", sans-serif;
    text-transform: uppercase;
    text-align: center;
    pointer-events: none;
    /* Staged animation */
    opacity: 0;
    filter: blur(6px);
    transform: translateY(calc(-50% + 10px));
    transition: opacity 1.25s ease, transform 1.25s ease, filter 1.25s ease;
}

.countryIndex.show {
    opacity: 1;
    filter: blur(0px);
    transform: translateY(-50%);
}

.countryIndexHeader {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.countryIndexTitle {
    font-size: 14px;
    letter-spacing: 0.14em;
    opacity: 0.75;
}

.countryIndexDivider {
    height: 1px;
    width: 100%;
    background: rgba(255, 255, 255, 0.25);
}

.countryIndex button {
    all: unset;
    cursor: pointer;
    padding: 6px 8px;
    border: 1px solid transparent;
    font-size: 14px;
    letter-spacing: 0.10em;
    opacity: 0.85;
    pointer-events: auto;
    transition: opacity 0.25s ease, border 0.25s ease, background 0.25s ease;
}

.countryIndex button:hover {
    opacity: 1;
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.countryIndex button.is-active {
    opacity: 1;
    border: 1px solid rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.05);
}

/* =========================================================
   COUNTRY CONTENT (CENTER)
========================================================= */

.countryContent {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    pointer-events: none;
    opacity: 1;
    transform: translateY(0px);
    transition: opacity 500ms cubic-bezier(.4, 0, .2, 1), transform 500ms cubic-bezier(.4, 0, .2, 1);
}

.countryContent.is-hidden {
    opacity: 0;
    transform: translateY(22px);
}

.apertureContent {
    max-width: 600px;
    text-align: center;
    pointer-events: none;
}

.apertureContent h2 {
    font-family: "Space Grotesk", sans-serif;
    font-size: 2.2rem;
    letter-spacing: 0.08em;
    margin-bottom: 1.2rem;
}

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

.apertureContent li {
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.95rem;
    margin: 0.45rem 0;
    opacity: 0.85;
}

/* =========================================================
   BOOK INFO PANEL (glass style utility)
========================================================= */

.bkLabel {
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(6px) saturate(180%);
    -webkit-backdrop-filter: blur(6px) saturate(180%);
}

/* =========================================================
   MENU TOGGLE BUTTON (hidden on desktop)
========================================================= */

.menuToggle {
    display: none;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .28);
    color: rgba(255, 255, 255, .82);
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .18em;
    text-transform: uppercase;
    /* letter-spacing adds .18em of space *after* the last character too,
       shifting the text visually right of centre. Compensate with matching
       padding-left so the optical centre aligns with the box centre. */
    padding: 7px 0 7px .3em;
    width: 60px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: border-color 200ms ease, color 200ms ease;
    flex-shrink: 0;
}

.menuToggle:hover {
    border-color: rgba(255, 255, 255, .55);
    color: #fff;
}

/* =========================================================
   FULL-SCREEN NAV PANEL (mobile)
========================================================= */

.navPanel {
    position: fixed;
    inset: 0;
    z-index: 1002;
    background: rgba(3, 3, 3, .97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    opacity: 0;
    transition: opacity 500ms ease;
    pointer-events: none;
}

.navPanel.is-open {
    opacity: 1;
    pointer-events: auto;
}

.navPanelClose {
    position: absolute;
    top: calc(var(--navH) / 2);
    right: 28px;
    transform: translateY(-50%);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .28);
    color: rgba(255, 255, 255, .72);
    font-family: "IBM Plex Mono", monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .18em;
    text-transform: uppercase;
    padding: 7px 0 7px .3em;
    width: 60px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: border-color 180ms ease, color 180ms ease;
}

.navPanelClose:hover {
    border-color: rgba(255, 255, 255, .55);
    color: #fff;
}

.navPanelLinks {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    padding: var(--navH) 0;
    box-sizing: border-box;
}

.navPanelLinks a {
    display: inline-block;
    text-decoration: none;
    font-family: "IBM Plex Mono", monospace;
    font-size: clamp(14px, 3.8vw, 20px);
    letter-spacing: .22em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .65);
    -webkit-tap-highlight-color: transparent;
    transition: color 160ms ease;
    padding: 6px 20px;
    cursor: pointer;
}

.navPanelLinks a:hover,
.navPanelLinks a.is-active {
    color: #fff;
}

/* =========================================================
   MOBILE COUNTRY GRID (hidden by default)
========================================================= */

.mobileCountryGrid {
    display: none;
}

/* =========================================================
   RESPONSIVE <= 900px
========================================================= */

@media (max-width: 900px) {
    .navLinks {
        display: none;
    }

    .menuToggle {
        display: flex;
        margin-left: auto;
    }

    .navPanelClose {
        right: 20px;
    }

    .navInner {
        padding: 0 20px;
    }
}

/* =========================================================
   RESPONSIVE <= 640px — mobile portrait
========================================================= */

@media (max-width: 640px) {

    :root {
        --navH: 56px;
    }

    /* Brand — midway size matching about page */
    .brand {
        font-size: 19px;
    }

    .navInner {
        padding: 0 20px;
    }

    .navPanelClose {
        right: 20px;
    }

    /* Hide desktop left panel */
    .countryIndex {
        display: none !important;
    }

    /* Shrink intro text to fit inside the circle */
    .partnersIntroLine {
        font-size: 18px;
        line-height: 1.7;
    }

    .partnersIntro {
        margin-top: -125px;
    }

    /* Center content a bit higher so it doesn't overlap grid */
    .countryContent {
        padding-bottom: 140px;
    }

    .apertureContent h2 {
        font-size: 1.3rem;
    }

    .apertureContent li {
        font-size: 0.8rem;
    }

    /* Mobile country grid: 3-per-row, pinned to bottom of hero */
    .heroGlyph.hero,
    .heroGlyph {
        overflow: visible;
    }

    .mobileCountryGrid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 45;
        background: rgba(0, 0, 0, 0.55);
        backdrop-filter: blur(6px) saturate(180%);
        -webkit-backdrop-filter: blur(6px) saturate(180%);
        border-top: 1px solid rgba(255, 255, 255, 0.15);
        pointer-events: auto;
        opacity: 0;
        transform: translateY(10px);
        transition: opacity 1.25s ease, transform 1.25s ease;
    }

    .mobileCountryGrid.show {
        opacity: 1;
        transform: translateY(0);
    }

    .mobileCountryGrid button {
        all: unset;
        cursor: pointer;
        display: block;
        width: 100%;
        padding: 11px 2px;
        text-align: center;
        font-family: "IBM Plex Mono", monospace;
        font-size: 13px;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.78);
        border: 1px solid rgba(255, 255, 255, 0.06);
        box-sizing: border-box;
        transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .mobileCountryGrid button:active,
    .mobileCountryGrid button.is-active {
        background: rgba(255, 255, 255, 0.07);
        color: #fff;
        border-color: rgba(255, 255, 255, 0.28);
    }

    /* Hero needs relative positioning for absolute grid child */
    .heroGlyph.hero {
        position: relative;
    }

    /* ── No scrolling — this is a full-screen app ── */
    html,
    body {
        overflow: hidden !important;
        height: 100% !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
    }

    .glyphHero {
        height: 100dvh !important;
        min-height: 100dvh !important;
    }

    .heroGlyph.hero {
        height: 100dvh !important;
        overflow: hidden !important;
    }
}