/* VitaInspire — site styles.
   Colours come from the logo: navy wordmark, blue and orange hands.
   Care is blue, Learn is green, Thrive is orange, as in VitaInspire's own ecosystem graphics. */

@font-face { font-family: "Poppins"; font-weight: 500; font-style: normal; font-display: swap; src: url("fonts/poppins-500-latin.woff2") format("woff2"); }
@font-face { font-family: "Poppins"; font-weight: 600; font-style: normal; font-display: swap; src: url("fonts/poppins-600-latin.woff2") format("woff2"); }
@font-face { font-family: "Hind"; font-weight: 400; font-style: normal; font-display: swap; src: url("fonts/hind-400-latin.woff2") format("woff2"); }
@font-face { font-family: "Hind"; font-weight: 500; font-style: normal; font-display: swap; src: url("fonts/hind-500-latin.woff2") format("woff2"); }
@font-face { font-family: "Hind"; font-weight: 600; font-style: normal; font-display: swap; src: url("fonts/hind-600-latin.woff2") format("woff2"); }

:root {
    --navy: #0e2c4a;
    --navy-deep: #0a2238;
    --ink: #10263d;
    --text: #2c3b4b;
    --muted: #566474;
    --line: #dce4ec;
    --paper: #ffffff;
    --mist: #f3f7fa;

    --care: #1d5f99;
    --care-soft: #e8f0f8;
    --learn: #2b7a4b;
    --learn-soft: #e9f4ed;
    --thrive: #dd7426;
    --thrive-text: #a9500f;
    --thrive-soft: #fdf0e4;
    --accent: #f0913f;
    --accent-hover: #f6a35a;

    --font-head: "Poppins", "Segoe UI", system-ui, sans-serif;
    --font-body: "Hind", "Segoe UI", system-ui, sans-serif;

    --t-h1: clamp(1.9rem, 1.3rem + 2.2vw, 3rem);
    --t-h2: clamp(1.65rem, 1.2rem + 1.6vw, 2.4rem);
    --t-h3: clamp(1.25rem, 1.1rem + 0.5vw, 1.5rem);
    --t-lede: clamp(1.15rem, 1.05rem + 0.4vw, 1.3rem);
    --t-body: 1.125rem;
    --t-small: 1rem;

    --gutter: clamp(1rem, 4vw, 2.5rem);
    --maxw: 1200px;
    --section: clamp(3.5rem, 2rem + 6vw, 6.5rem);
    --radius: 18px;
    --radius-sm: 12px;
}

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

html { -webkit-text-size-adjust: 100%; scroll-padding-top: 5.5rem; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
    margin: 0;
    background: var(--paper);
    color: var(--text);
    font-family: var(--font-body);
    font-size: var(--t-body);
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
    margin: 0;
    color: var(--ink);
    font-family: var(--font-head);
    font-weight: 600;
    line-height: 1.22;
    text-wrap: balance;
}
h4 { font-size: 1.05rem; font-weight: 500; }

p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: var(--care); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }

img { display: block; max-width: 100%; height: auto; }
ul { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
address { font-style: normal; }

:focus-visible { outline: 3px solid var(--care); outline-offset: 3px; border-radius: 4px; }

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

.skip {
    position: absolute; left: 1rem; top: -4rem; z-index: 100;
    padding: 0.6rem 1rem; background: var(--navy); color: #fff; border-radius: 8px;
}
.skip:focus { top: 1rem; }

.icon {
    width: 1.25em; height: 1.25em; flex: none;
    fill: none; stroke: currentColor; stroke-width: 1.8;
    stroke-linecap: round; stroke-linejoin: round;
}

.wrap { width: 100%; max-width: calc(var(--maxw) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }

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

.section-head { max-width: 46rem; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.25rem); }
.section-head h2 { font-size: var(--t-h2); margin-bottom: 0.6rem; }
.section-head p { color: var(--muted); font-size: var(--t-lede); line-height: 1.55; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    min-height: 3rem; padding: 0.7rem 1.4rem 0.6rem;
    border: 2px solid transparent; border-radius: 999px;
    font-family: var(--font-head); font-size: 1rem; font-weight: 500; line-height: 1.2;
    text-decoration: none; cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}
.btn-primary { background: var(--accent); color: var(--navy); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-quiet { color: var(--navy); border-color: var(--line); background: var(--paper); }
.btn-quiet:hover { border-color: var(--navy); }
.btn-line { color: var(--c-text, var(--navy)); border-color: currentColor; background: transparent; }
.btn-line:hover { background: var(--c-soft, var(--mist)); }

/* Header */
.masthead {
    position: sticky; top: 0; z-index: 50;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
}
.masthead-inner { display: flex; align-items: center; gap: 1.5rem; min-height: 4.5rem; }

.brand {
    display: inline-flex; align-items: center; gap: 0.6rem;
    color: var(--navy); text-decoration: none;
    font-family: var(--font-head); font-weight: 600; font-size: 1.4rem; letter-spacing: -0.01em;
}
.brand img { width: auto; height: 2.6rem; }
.brand .ai { color: var(--thrive-text); }

.menu-toggle {
    display: none; align-items: center; gap: 0.4rem; margin-left: auto;
    min-height: 2.75rem; padding: 0.4rem 0.9rem;
    border: 1px solid var(--line); border-radius: 999px; background: var(--paper);
    color: var(--navy); font: 500 1rem/1 var(--font-head); cursor: pointer;
}

.site-nav { display: flex; align-items: center; gap: 1.75rem; margin-left: auto; }
.site-nav ul { display: flex; gap: 1.5rem; }
.site-nav ul a {
    color: var(--ink); text-decoration: none; font-family: var(--font-head); font-weight: 500; font-size: 0.98rem;
    padding-block: 0.4rem; border-bottom: 2px solid transparent;
}
.site-nav ul a:hover { border-bottom-color: var(--thrive); }
.site-nav ul a[aria-current="page"] { border-bottom-color: var(--thrive); color: var(--navy); }
.site-nav .btn { min-height: 2.75rem; padding: 0.55rem 1.15rem 0.45rem; }

@media (max-width: 1023px) {
    .menu-toggle { display: inline-flex; }
    .site-nav {
        position: absolute; left: 0; right: 0; top: 100%;
        flex-direction: column; align-items: stretch; gap: 1rem;
        padding: 1rem var(--gutter) 1.5rem;
        background: var(--paper); border-bottom: 1px solid var(--line);
        box-shadow: 0 12px 24px rgba(14, 44, 74, 0.08);
    }
    .site-nav[hidden] { display: none; }
    .site-nav ul { flex-direction: column; gap: 0; }
    .site-nav ul a { display: block; padding: 0.75rem 0; border-bottom: 1px solid var(--line); }
}
@media (min-width: 1024px) { .site-nav[hidden] { display: flex; } }
@media (max-width: 380px) { .brand { font-size: 1.2rem; } .brand img { height: 2.2rem; } }

/* Hero */
.hero { padding-block: clamp(2.5rem, 1.5rem + 4vw, 5rem) clamp(2.5rem, 2rem + 2vw, 4rem); }
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
.hero h1 { font-size: var(--t-h1); line-height: 1.15; letter-spacing: -0.015em; margin-bottom: 1.25rem; }
.lede { font-size: var(--t-lede); line-height: 1.6; color: var(--text); max-width: 36rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

.proof {
    display: flex; align-items: flex-start; gap: 0.6rem;
    margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line);
    color: var(--text); max-width: 34rem;
}
.proof .icon { color: var(--learn); margin-top: 0.15em; }
.proof strong { color: var(--ink); font-weight: 600; }

.hero-photo, .photo, .belief-photo { position: relative; }
.hero-photo img, .photo img, .belief-photo img {
    width: 100%; border-radius: var(--radius); object-fit: cover; background: var(--mist);
}
.hero-photo img { aspect-ratio: 1 / 1; }
figcaption {
    position: absolute; right: 0.75rem; bottom: 0.75rem;
    padding: 0.15rem 0.6rem 0.05rem; border-radius: 999px;
    background: rgba(255, 255, 255, 0.9); color: var(--muted); font-size: 0.85rem;
}

/* Platform strip under the hero */
.strip {
    display: grid; grid-template-columns: repeat(3, 1fr);
    margin-top: clamp(2.5rem, 2rem + 2vw, 3.5rem);
    border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.strip li + li { border-left: 1px solid var(--line); }
.strip a {
    display: flex; flex-direction: column; gap: 0.2rem; height: 100%;
    padding: 1.25rem 1.5rem 1.35rem;
    border-top: 5px solid var(--c);
    color: var(--text); text-decoration: none;
    transition: background-color 160ms ease;
}
.strip a:hover { background: var(--c-soft); }
.strip strong { font-family: var(--font-head); font-weight: 600; font-size: 1.3rem; color: var(--c-text, var(--c)); }
.strip .status { margin-top: 0.5rem; }

/* Platform colours */
.is-care { --c: var(--care); --c-soft: var(--care-soft); --c-text: var(--care); }
.is-learn { --c: var(--learn); --c-soft: var(--learn-soft); --c-text: var(--learn); }
.is-thrive { --c: var(--thrive); --c-soft: var(--thrive-soft); --c-text: var(--thrive-text); }

/* Status: a filled dot for live, half for under evaluation, a ring for in development */
.status {
    display: inline-flex; align-items: center; gap: 0.5rem;
    color: var(--ink); font-weight: 500; font-size: var(--t-small);
}
.status i {
    width: 0.75rem; height: 0.75rem; flex: none; border-radius: 50%;
    border: 2px solid var(--c, var(--navy)); background: transparent;
}
.is-care .status i { background: var(--c); box-shadow: 0 0 0 3px var(--care-soft); }
.is-learn .status i { background: linear-gradient(90deg, var(--c) 50%, transparent 50%); }

/* Belief */
.belief { background: var(--mist); }
.belief-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
.belief h2 { font-size: var(--t-h2); margin-bottom: 1rem; }
.belief-copy > p { font-size: var(--t-lede); line-height: 1.6; }
.belief-photo img { aspect-ratio: 16 / 10; }

.realities { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 1.75rem; margin-top: 2rem; }
.realities li { display: flex; gap: 0.85rem; align-items: flex-start; font-size: var(--t-small); line-height: 1.5; }
.realities .icon {
    width: 2.6rem; height: 2.6rem; padding: 0.55rem; border-radius: 50%;
    background: var(--paper); color: var(--care); stroke-width: 1.6;
}
.realities strong { display: block; color: var(--ink); font-weight: 600; font-size: 1.05rem; }

/* Platforms */
.platform {
    display: grid; grid-template-columns: 5fr 7fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem);
    align-items: start;
    padding-block: clamp(2.5rem, 2rem + 2vw, 3.5rem);
    border-top: 1px solid var(--line);
}
.platform:nth-of-type(even) { grid-template-columns: 7fr 5fr; }
.platform:nth-of-type(even) .platform-media { order: 2; }
.platform-media { display: grid; gap: 1.25rem; position: sticky; top: 6.5rem; }
.photo img { aspect-ratio: 1 / 1; }

.platform h3 {
    display: flex; align-items: center; gap: 0.7rem;
    font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); margin-bottom: 0.75rem;
}
.platform h3 .mark { width: 1.1rem; height: 1.1rem; border-radius: 5px; background: var(--c); flex: none; }
.platform .status { margin-bottom: 1rem; }
.partner-line {
    padding: 0.75rem 1rem; border-radius: var(--radius-sm);
    background: var(--c-soft); color: var(--ink);
}
.platform-lede { font-size: var(--t-lede); line-height: 1.55; color: var(--ink); font-weight: 500; }

.shift {
    display: flex; flex-direction: column; gap: 0.1rem;
    padding: 0.8rem 1.1rem; border-radius: var(--radius-sm); background: var(--c-soft);
}
.shift span:first-child { color: var(--text); }
.shift span:last-child { color: var(--c-text); font-weight: 600; }

.platform h4 { margin: 1.75rem 0 0.75rem; }
.ticks { display: grid; grid-template-columns: 1fr 1fr; gap: 0.45rem 1.5rem; margin-bottom: 1.75rem; }
.ticks li { position: relative; padding-left: 1.6rem; font-size: var(--t-small); line-height: 1.45; }
.ticks li::before {
    content: ""; position: absolute; left: 0.15rem; top: 0.3em;
    width: 0.8rem; height: 0.45rem;
    border-left: 2px solid var(--c, var(--care)); border-bottom: 2px solid var(--c, var(--care));
    transform: rotate(-45deg);
}

/* Care demo link */
.demo {
    display: grid; grid-template-columns: 9rem 1fr; gap: 1rem; align-items: center;
    padding: 0.75rem; border: 1px solid var(--line); border-radius: var(--radius-sm);
    color: var(--text); text-decoration: none; background: var(--paper);
    transition: border-color 160ms ease;
}
.demo:hover { border-color: var(--care); }
.demo-thumb { position: relative; display: block; }
.demo-thumb img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 8px; }
.play {
    position: absolute; inset: 0; margin: auto; width: 2.5rem; height: 2.5rem;
    display: grid; place-items: center; border-radius: 50%; background: var(--care);
}
.play svg { width: 1.3rem; height: 1.3rem; fill: #fff; }
.demo-text { font-size: 0.95rem; line-height: 1.4; }
.demo-text strong { display: block; color: var(--care); font-family: var(--font-head); font-weight: 500; font-size: 1.02rem; margin-bottom: 0.2rem; }

/* Collaboration platform */
.collab {
    display: grid; grid-template-columns: 5fr 7fr; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem);
    margin-top: clamp(1rem, 0.5rem + 2vw, 2rem);
    padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
    border-radius: var(--radius); background: var(--mist);
}
.collab h3 { font-size: var(--t-h3); margin-bottom: 0.6rem; }
.collab .status { margin-bottom: 1rem; }
.collab-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.collab h4 { margin-bottom: 0.75rem; }
.collab .ticks { grid-template-columns: 1fr; margin: 0; }

/* Stronger together */
.together { background: var(--mist); }
.together-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
.eco-diagram { position: relative; }
.eco-diagram img { width: 100%; max-width: 34rem; margin-inline: auto; clip-path: url(#eco-clip); }
.eco-diagram figcaption { position: static; display: block; margin-top: 0.5rem; padding: 0; background: none; text-align: center; }
.clip-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.links { display: grid; gap: 1.75rem; }
.link-item h3 { display: flex; gap: 0.85rem; align-items: flex-start; font-size: 1.15rem; line-height: 1.35; margin-bottom: 0.5rem; }
.link-item p { margin-left: 3.1rem; color: var(--text); font-size: var(--t-small); }
.pair { display: inline-flex; flex: none; margin-top: 0.1rem; }
.pair i { width: 1.35rem; height: 1.35rem; border-radius: 50%; background: var(--c); opacity: 0.85; }
.pair i + i { margin-left: -0.5rem; }

.outcomes {
    margin-top: clamp(3rem, 2rem + 3vw, 4.5rem);
    padding: clamp(1.75rem, 1rem + 2.5vw, 2.75rem);
    border-radius: var(--radius); background: var(--paper);
}
.outcomes h3 { font-size: var(--t-h3); margin-bottom: 0.5rem; }
.outcomes > p { color: var(--muted); max-width: 48rem; }
.outcomes ul { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; margin-top: 1.75rem; }
.outcomes li { display: flex; flex-direction: column; gap: 0.3rem; font-size: var(--t-small); line-height: 1.45; }
.outcomes .icon { width: 2rem; height: 2rem; color: var(--thrive); margin-bottom: 0.35rem; }
.outcomes strong { color: var(--ink); font-family: var(--font-head); font-weight: 500; font-size: 1.02rem; }

/* Privacy */
.privacy { background: var(--navy); color: #d6e1ec; }
.privacy h2, .privacy h3 { color: #fff; }
.privacy :focus-visible { outline-color: var(--accent); }
.privacy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
.privacy h2 { font-size: var(--t-h2); margin-bottom: 1rem; }
.privacy-grid > div > p { font-size: var(--t-lede); line-height: 1.6; }
.promises { display: grid; gap: 0.75rem; margin-top: 1.75rem; }
.promises li { display: flex; align-items: center; gap: 0.8rem; color: #fff; font-weight: 500; font-size: 1.1rem; }
.promises .icon { width: 2.4rem; height: 2.4rem; padding: 0.5rem; border-radius: 50%; background: rgba(255, 255, 255, 0.1); color: var(--accent); }
.shared { padding: clamp(1.5rem, 1rem + 2vw, 2.25rem); border: 1px solid rgba(255, 255, 255, 0.18); border-radius: var(--radius); }
.shared h3 { font-size: 1.2rem; margin-bottom: 1.1rem; }
.shared ul { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.shared li { padding: 0.35rem 0.85rem 0.25rem; border-radius: 999px; background: rgba(255, 255, 255, 0.1); color: #fff; font-size: 0.98rem; }

/* About */
.founder {
    display: grid; grid-template-columns: 11rem 1fr; gap: clamp(1.5rem, 1rem + 2vw, 2.75rem); align-items: center;
    max-width: 58rem; margin-bottom: clamp(2.5rem, 2rem + 2vw, 3.5rem);
}
.founder img { width: 11rem; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 20%; border-radius: var(--radius); }
.founder blockquote { margin: 0 0 1rem; }
.founder blockquote p { font-family: var(--font-head); font-weight: 500; font-size: clamp(1.2rem, 1rem + 0.8vw, 1.55rem); line-height: 1.45; color: var(--ink); }
.quote-by { color: var(--muted); }
.quote-by strong { display: block; color: var(--ink); font-weight: 600; }

.purpose { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 1rem + 2vw, 2.5rem); border-top: 1px solid var(--line); padding-top: clamp(2rem, 1.5rem + 2vw, 2.75rem); }
.purpose h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.purpose p { font-size: var(--t-small); }
.purpose a { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 0.75rem; font-weight: 600; text-decoration: none; }
.purpose a:hover { text-decoration: underline; }

/* Work with us */
.involve { background: var(--mist); }
.involve-grid { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
.involve-copy h2 { font-size: var(--t-h2); margin-bottom: 0.75rem; }
.involve-copy > p { font-size: var(--t-lede); line-height: 1.55; }
.paths { display: grid; gap: 1.5rem; margin-top: 2rem; }
.paths li { display: grid; grid-template-columns: 2.6rem 1fr; column-gap: 0.9rem; }
.paths .icon {
    grid-row: span 2; width: 2.6rem; height: 2.6rem; padding: 0.55rem; border-radius: 50%;
    background: var(--paper); color: var(--c-text); stroke-width: 1.6;
}
.paths h3 { font-size: 1.1rem; margin: 0.35rem 0 0.25rem; }
.paths p { font-size: var(--t-small); }

.form-card { padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); background: var(--paper); border-radius: var(--radius); border: 1px solid var(--line); }
.form-card h3 { font-size: var(--t-h3); margin-bottom: 0.4rem; }
.form-note { color: var(--muted); font-size: 0.98rem; margin-bottom: 1.5rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.field label { color: var(--ink); font-weight: 500; font-size: 1rem; }
.optional { color: var(--muted); font-weight: 400; }
.field input, .field select, .field textarea {
    width: 100%; min-height: 3rem; padding: 0.6rem 0.8rem 0.5rem;
    border: 1px solid #7a8a9b; border-radius: 10px; background: var(--paper);
    color: var(--ink); font: inherit; font-size: 1.05rem;
}
.field textarea { min-height: 7rem; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline-offset: 1px; border-color: var(--care); }
.form-card .btn { margin-top: 0.5rem; }
.form-status { margin-top: 1rem; font-size: 0.98rem; color: var(--learn); }
.form-status:empty { display: none; }
.form-status.is-error { color: #b42318; }

/* Footer */
.site-footer { background: var(--navy-deep); color: #c3d0dd; padding-block: clamp(3rem, 2rem + 3vw, 4.5rem) 2rem; font-size: var(--t-small); }
.site-footer a { color: #fff; }
.site-footer :focus-visible { outline-color: var(--accent); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.6fr; gap: clamp(1.75rem, 1rem + 3vw, 3rem); }
.site-footer .brand { color: #fff; margin-bottom: 1rem; }
.site-footer .brand img { background: #fff; border-radius: 10px; padding: 0.25rem; height: 2.9rem; }
.site-footer .brand .ai { color: var(--accent); }
.tagline { color: #fff; font-family: var(--font-head); font-weight: 500; margin-top: 1rem; }
.site-footer h2 { color: #fff; font-size: 1.05rem; font-weight: 500; margin: 0 0 0.75rem; }
.site-footer h2 ~ h2 { margin-top: 1.5rem; }
.site-footer ul { display: grid; gap: 0.45rem; }
.site-footer ul a { text-decoration: none; }
.site-footer ul a:hover { text-decoration: underline; }
.footer-mail { display: grid; grid-template-columns: auto 1fr; gap: 0.3rem 1rem; }
.footer-mail span { color: #9fb2c4; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, 0.14); }

/* Demo video dialog */
.demo-dialog { width: min(960px, 94vw); padding: 0; border: 0; border-radius: var(--radius-sm); background: var(--navy-deep); color: #fff; }
.demo-dialog::backdrop { background: rgba(10, 34, 56, 0.75); }
.dialog-bar { display: flex; justify-content: space-between; align-items: center; padding: 0.6rem 0.6rem 0.6rem 1rem; }
.dialog-bar button { min-height: 2.5rem; padding: 0.3rem 1rem; border: 1px solid rgba(255, 255, 255, 0.4); border-radius: 999px; background: transparent; color: #fff; font: 500 0.95rem var(--font-head); cursor: pointer; }
.frame { aspect-ratio: 16 / 9; }
.frame iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---------- Inner pages ---------- */

/* Page heading */
.page-head { padding-block: clamp(2.5rem, 1.5rem + 4vw, 4.75rem) clamp(2.5rem, 1.5rem + 3vw, 4rem); border-bottom: 1px solid var(--line); }
.page-head-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: center; }
.page-head h1 { font-size: var(--t-h1); line-height: 1.15; letter-spacing: -0.015em; margin-bottom: 1.1rem; max-width: 22ch; }
.page-head .lede { max-width: 40rem; }
.page-head .actions { margin-top: 1.75rem; }
.page-head-photo { position: relative; }
.page-head-photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); background: var(--mist); }
.alt { background: var(--mist); }

/* Buttons on dark ground */
.btn-on-dark { color: #fff; border-color: rgba(255, 255, 255, 0.5); background: transparent; }
.btn-on-dark:hover { border-color: #fff; }

/* Closing call to action */
.cta-band { background: var(--navy); color: #d6e1ec; padding-block: clamp(3rem, 2rem + 4vw, 5rem); }
.cta-band :focus-visible { outline-color: var(--accent); }
.cta-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem 3rem; }
.cta-inner h2 { color: #fff; font-size: var(--t-h2); margin-bottom: 0.5rem; }
.cta-inner p { font-size: var(--t-lede); max-width: 40rem; }
.cta-inner .actions { margin-top: 0; }

/* How we work: principles */
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(2rem, 1rem + 4vw, 4.5rem); }
.principles > li { display: grid; grid-template-columns: 3rem 1fr; gap: 1.1rem; padding-block: 2rem; border-top: 1px solid var(--line); }
.principles > li > .icon {
    width: 3rem; height: 3rem; padding: 0.65rem; border-radius: 50%;
    background: var(--c-soft, var(--care-soft)); color: var(--c-text, var(--care)); stroke-width: 1.6;
}
.principles h3 { font-size: var(--t-h3); margin: 0.4rem 0 0.6rem; }
.principles .ticks { grid-template-columns: 1fr; margin: 1rem 0 0; }

/* How we work: steps */
.steps { counter-reset: step; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.75rem; }
.steps li { counter-increment: step; position: relative; padding-top: 4rem; }
.steps li::before {
    content: counter(step); position: absolute; top: 0; left: 0;
    width: 2.75rem; height: 2.75rem; display: grid; place-items: center; border-radius: 50%;
    background: var(--navy); color: #fff; font: 600 1.1rem/1 var(--font-head);
}
.steps li::after { content: ""; position: absolute; top: 1.375rem; left: 3.5rem; right: -1rem; height: 2px; background: var(--line); }
.steps li:last-child::after { display: none; }
.steps h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.steps p { font-size: var(--t-small); }


/* Team */
.profile { display: grid; grid-template-columns: 17rem 1fr; gap: clamp(2rem, 1rem + 4vw, 4rem); align-items: start; }
.profile img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 20%; border-radius: var(--radius); }
.profile h2 { font-size: var(--t-h2); margin-bottom: 0.25rem; }
.profile .role { color: var(--muted); font-size: var(--t-lede); margin-bottom: 1.5rem; }
.profile .bio { max-width: 42rem; }
.profile strong { color: var(--ink); font-weight: 600; }
.text-link { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 0.5rem; font-weight: 600; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.stream + .stream { margin-top: clamp(2.5rem, 2rem + 2vw, 3.5rem); }
.stream h3 { font-size: var(--t-h3); margin-bottom: 0.4rem; }
.stream > p { max-width: 44rem; margin-bottom: 1.5rem; }
.members { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.members li {
    display: flex; align-items: center; gap: 0.9rem;
    padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper);
}
.avatar {
    width: 3rem; height: 3rem; flex: none; display: grid; place-items: center; border-radius: 50%;
    background: var(--c-soft, var(--care-soft)); color: var(--c-text, var(--care)); font: 600 1rem/1 var(--font-head);
}
.members strong { display: block; color: var(--ink); font-family: var(--font-head); font-weight: 500; font-size: 1.05rem; line-height: 1.3; }
.members span:not(.avatar) { display: block; font-size: 0.95rem; line-height: 1.4; color: var(--muted); margin-top: 0.15rem; }

.place { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 1rem + 4vw, 4.5rem); align-items: start; }
.place h2 { font-size: var(--t-h2); margin-bottom: 1rem; }
.card { padding: clamp(1.5rem, 1rem + 2vw, 2.25rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.card h2, .card h3 { display: flex; align-items: center; gap: 0.6rem; font-size: 1.2rem; margin-bottom: 0.75rem; }
.card :is(h2, h3) .icon { color: var(--care); }
.card address strong { color: var(--ink); font-weight: 600; }

/* Partnerships */
.partner-feature {
    display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(1.5rem, 1rem + 3vw, 3.5rem); align-items: center;
    padding: clamp(1.25rem, 1rem + 1.5vw, 2rem); border-radius: var(--radius); background: var(--care-soft);
}
.partner-feature .photo img { aspect-ratio: 4 / 3; }
.partner-feature h3 { font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); margin-bottom: 0.4rem; }
.scale { color: var(--c-text, var(--care)); font-family: var(--font-head); font-weight: 500; margin-bottom: 0.9rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; }
.tags li { padding: 0.3rem 0.8rem 0.2rem; border-radius: 999px; background: var(--paper); color: var(--ink); font-size: 0.95rem; border: 1px solid var(--line); }
.partner-pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 1rem + 2vw, 2.5rem); margin-top: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.partner-pair article { display: grid; gap: 1.1rem; align-content: start; }
.partner-pair .photo img { aspect-ratio: 16 / 9; }
.partner-pair h3 { font-size: var(--t-h3); margin-bottom: 0.3rem; }
.partner-pair .tags li { background: var(--mist); }

.types { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.types li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding: 1.5rem; border-radius: var(--radius); background: var(--paper); }
.types .icon { width: 3rem; height: 3rem; padding: 0.65rem; border-radius: 50%; background: var(--c-soft); color: var(--c-text); stroke-width: 1.6; }
.types h3 { font-size: 1.15rem; margin: 0.35rem 0 0.4rem; }
.types p { font-size: var(--t-small); }
.is-navy { --c: var(--navy); --c-soft: #e6ebf1; --c-text: var(--navy); }

/* Blog */
.posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.75rem, 1rem + 2vw, 2.5rem) clamp(1.25rem, 1rem + 1.5vw, 2rem); }
.post { display: flex; flex-direction: column; gap: 1rem; }
.post img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radius-sm); background: var(--mist); }
.post h2 { font-size: 1.2rem; line-height: 1.35; }
.post p { font-size: var(--t-small); }
.post-meta { display: flex; flex-wrap: wrap; gap: 0.35rem 0.75rem; margin-top: auto; padding-top: 0.25rem; font-size: 0.95rem; color: var(--muted); }
.post-meta .topic { color: var(--c-text, var(--care)); font-weight: 600; }
.notice { display: flex; gap: 0.75rem; align-items: flex-start; max-width: 48rem; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3rem); padding: 1rem 1.25rem; border-radius: var(--radius-sm); background: var(--mist); }
.notice .icon { color: var(--care); margin-top: 0.2em; }

/* Careers */
.openings { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.5rem; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3rem); }
.openings p { display: flex; align-items: center; gap: 0.5rem; color: var(--ink); font-weight: 600; }
.openings p i { width: 0.7rem; height: 0.7rem; border-radius: 50%; background: var(--learn); box-shadow: 0 0 0 3px var(--learn-soft); }
.openings ul { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; }
.openings a { font-weight: 600; }

.job { border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); overflow: hidden; }
.job + .job { margin-top: clamp(2rem, 1.5rem + 2vw, 3rem); }
.job-head { padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); background: var(--c-soft); }
.job-head h2 { font-size: var(--t-h2); margin-bottom: 0.9rem; }
.job-head > p { max-width: 50rem; font-size: 1.1rem; }
.job-facts { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin-bottom: 1.1rem; }
.job-facts li { display: flex; align-items: center; gap: 0.45rem; color: var(--ink); font-weight: 500; font-size: var(--t-small); }
.job-facts .icon { color: var(--c-text); }
.job-body { display: grid; gap: clamp(2rem, 1.5rem + 2vw, 2.75rem); padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.job-body h3 { font-size: 1.2rem; margin-bottom: 0.9rem; }
.job-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 1rem + 2vw, 3rem); }
.job .ticks { grid-template-columns: 1fr; margin: 0; }
.phases { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.phases li { padding: 1.25rem; border-radius: var(--radius-sm); background: var(--mist); }
.phases h4 { font-size: 1.05rem; margin-bottom: 0.4rem; color: var(--c-text); }
.phases p { font-size: var(--t-small); }
.small-note { color: var(--muted); font-size: var(--t-small); max-width: 52rem; }
.apply { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(1.5rem, 1rem + 2vw, 3rem); align-items: start; padding-top: clamp(1.5rem, 1rem + 2vw, 2.25rem); border-top: 1px solid var(--line); }
.apply-box { padding: 1.5rem; border-radius: var(--radius-sm); background: var(--mist); }
.apply-box p { font-size: var(--t-small); margin-top: 1rem; }
.apply-box strong { color: var(--ink); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.mail-list { display: grid; gap: 0.9rem; }
.mail-list span { display: block; color: var(--muted); font-size: 0.95rem; }
.mail-list a { font-weight: 600; overflow-wrap: anywhere; }

@media (max-width: 1023px) {
    .page-head-grid, .profile, .place, .partner-feature, .apply { grid-template-columns: 1fr; }
    .page-head-photo { max-width: 34rem; }
    .profile img { max-width: 17rem; }
    .principles { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr 1fr; }
    .steps li:nth-child(2)::after { display: none; }
    .members, .posts { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .steps, .members, .posts, .partner-pair, .types, .job-cols, .phases { grid-template-columns: 1fr; }
    .steps li { padding-top: 0; padding-left: 4rem; min-height: 2.75rem; }
    .steps li::after { display: none; }
    .types li { grid-template-columns: 1fr; }
}

/* Tablet and below */
@media (max-width: 1023px) {
    .hero-grid, .belief-grid, .together-grid, .privacy-grid, .involve-grid, .collab { grid-template-columns: 1fr; }
    .hero-photo { max-width: 34rem; }
    .hero-photo img { aspect-ratio: 4 / 3; }
    .platform, .platform:nth-of-type(even) { grid-template-columns: 1fr; }
    .platform:nth-of-type(even) .platform-media { order: 0; }
    .platform-media { position: static; grid-template-columns: 1fr 1fr; align-items: start; }
    .platform-media:has(.photo:only-child) { grid-template-columns: 1fr; max-width: 28rem; }
    .outcomes ul { grid-template-columns: repeat(3, 1fr); }
    .purpose { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Phones */
@media (max-width: 640px) {
    .strip { grid-template-columns: 1fr; }
    .strip li + li { border-left: 0; border-top: 1px solid var(--line); }
    .realities, .ticks, .collab-cols, .field-row { grid-template-columns: 1fr; }
    .platform-media { grid-template-columns: 1fr; }
    .demo { grid-template-columns: 7rem 1fr; }
    .outcomes ul { grid-template-columns: 1fr 1fr; }
    .link-item p { margin-left: 0; }
    .founder { grid-template-columns: 1fr; }
    .founder img { width: 9rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
    .actions .btn { flex: 1 1 auto; }
}