/* =========================================================
   WORLD AGEING ORGANIZATION — Design System v2
   UN-standard institutional identity
   UN Blue #009EDB · Deep navy · White — Archivo + Source Sans 3
   ========================================================= */

:root {
    --white:      #FFFFFF;
    --cloud:      #F2F7FB;          /* soft section background */
    --ink:        #1A2B33;          /* body text */
    --ink-soft:   #4D6270;          /* secondary text */
    --navy:       #00334E;          /* primary dark (headers, dark sections) */
    --navy-2:     #00263A;          /* darkest (topbar, footer) */
    --blue:       #009EDB;          /* UN Blue — Pantone 2925 */
    --blue-deep:  #0076A8;          /* accessible blue for small text/links */
    --blue-soft:  #7ACCEE;          /* light blue on dark backgrounds */
    --line:       rgba(0, 51, 78, .14);
    --line-light: rgba(255, 255, 255, .16);

    --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
    --font-body:    "Source Sans 3", "Helvetica Neue", Arial, sans-serif;

    --container: 1200px;
    --radius: 4px;
    --ease: cubic-bezier(.22, 1, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--ink);
    line-height: 1.6;
    font-size: 16.5px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: none; }

::selection { background: var(--blue); color: var(--white); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--navy); color: var(--white); padding: 10px 18px; z-index: 200;
}
.skip-link:focus { left: 0; }

/* ---------- Topbar ---------- */
.topbar {
    background: var(--navy-2);
    color: rgba(255, 255, 255, .78);
    font-size: 12.5px;
    letter-spacing: .06em;
}
.topbar-inner {
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
    padding-top: 8px; padding-bottom: 8px;
    text-transform: uppercase;
}
.topbar-right { display: flex; align-items: center; gap: 20px; }
.topbar-loc { color: var(--blue-soft); }
.lang-switch { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.4); }
.lang-switch a {
    font-weight: 600; letter-spacing: .08em;
    color: rgba(255, 255, 255, .65);
    padding: 2px 4px;
    transition: color .2s;
}
.lang-switch a:hover { color: var(--white); }
.lang-switch a.active { color: var(--blue); border-bottom: 2px solid var(--blue); }
@media (max-width: 720px) { .topbar-loc { display: none; } }

/* ---------- Header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
    transition: box-shadow .3s;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(0, 38, 58, .08); }
.header-inner {
    display: flex; align-items: center; gap: 28px;
    padding-top: 14px; padding-bottom: 14px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--navy); }
.brand-mark img { width: 48px; height: 48px; object-fit: contain; }
@keyframes ring-spin { to { transform: rotate(360deg); } }
.brand-name {
    font-family: var(--font-display);
    font-size: 16px; font-weight: 700; line-height: 1.15;
    letter-spacing: .01em;
    text-transform: uppercase;
}
.site-nav { margin-left: auto; }
.site-nav ul { display: flex; gap: 2px; }
.site-nav a {
    display: block; padding: 8px 12px;
    font-size: 14.5px; font-weight: 600; letter-spacing: .01em;
    color: var(--ink-soft);
    border-radius: var(--radius);
    transition: color .2s, background .2s;
    position: relative;
}
.site-nav a:hover { color: var(--navy); background: var(--cloud); }
.site-nav a.active { color: var(--navy); }
.site-nav a.active::after {
    content: ""; position: absolute; left: 12px; right: 12px; bottom: 0;
    height: 3px; background: var(--blue);
}

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 13px 26px;
    font-family: var(--font-display);
    font-weight: 600; font-size: 14px; letter-spacing: .03em; text-transform: uppercase;
    border-radius: var(--radius);
    transition: transform .25s var(--ease), box-shadow .25s, background .25s, color .25s, border-color .25s;
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--navy); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 51, 78, .25); }
.btn-blue { background: var(--blue); color: var(--white); }
.btn-blue:hover { background: var(--white); color: var(--navy); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 0, 0, .2); }
.btn-outline { border: 1.5px solid var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-outline-light { border: 1.5px solid rgba(255,255,255,.55); color: var(--white); }
.btn-outline-light:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn-nav { padding: 10px 20px; background: var(--blue); color: var(--white); font-size: 13px; }
.btn-nav:hover { background: var(--navy); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* Mobile nav */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--navy); transition: transform .3s, opacity .3s; }
@media (max-width: 1080px) {
    .nav-toggle { display: flex; }
    .btn-nav { display: none; }
    .site-nav {
        position: fixed; inset: 0; top: 0;
        background: var(--navy-2);
        display: grid; place-items: center;
        opacity: 0; visibility: hidden;
        transition: opacity .35s, visibility .35s;
        margin-left: 0; z-index: 150;
    }
    .site-nav.open { opacity: 1; visibility: visible; }
    .site-nav ul { flex-direction: column; text-align: center; gap: 8px; }
    .site-nav a { font-size: 21px; font-family: var(--font-display); color: var(--white); padding: 10px 24px; }
    .site-nav a:hover, .site-nav a.active { color: var(--blue-soft); background: none; }
    .nav-toggle { position: relative; z-index: 160; }
    .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--white); }
    .nav-toggle.open span:nth-child(2) { opacity: 0; }
    .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--white); }
}

/* ---------- Section scaffolding ---------- */
.section { padding: 96px 0; }
.section-tight { padding: 72px 0; }
.section-dark { background: var(--navy); color: var(--white); }
.section-soft { background: var(--cloud); }

.eyebrow {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--font-display);
    font-size: 12.5px; font-weight: 700;
    letter-spacing: .2em; text-transform: uppercase;
    color: var(--blue-deep);
    margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 36px; height: 2px; background: var(--blue); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; letter-spacing: -.015em; color: var(--navy); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--white); }
.section h2 { font-size: clamp(28px, 3.8vw, 42px); max-width: 22ch; }
.section-head { margin-bottom: 56px; display: flex; flex-wrap: wrap; align-items: flex-end; gap: 24px; justify-content: space-between; }
.section-head p { max-width: 48ch; color: var(--ink-soft); font-size: 17px; }
.section-dark .section-head p { color: rgba(255,255,255,.75); }
.section-dark .eyebrow { color: var(--blue-soft); }
.section-dark .eyebrow::before { background: var(--blue); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background: linear-gradient(160deg, var(--navy-2) 0%, var(--navy) 55%, #00486B 100%);
    color: var(--white);
    padding: 110px 0 120px;
    overflow: hidden;
}
.hero-rings {
    position: absolute; top: 50%; right: -180px;
    width: 720px; height: 720px;
    transform: translateY(-50%);
    color: var(--blue);
    opacity: .25;
    pointer-events: none;
}
.hero-rings svg { animation: ring-spin 120s linear infinite; }
.hero-rings circle:nth-child(odd) { stroke-dasharray: 4 8; }
.hero-content { position: relative; max-width: 800px; }
.hero .eyebrow { color: var(--blue-soft); }
.hero .eyebrow::before { background: var(--blue); }
.hero h1 {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 700;
    color: var(--white);
    margin: 0 0 28px;
}
.hero h1 em {
    font-style: normal;
    color: var(--blue-soft);
    position: relative;
    display: inline-block;
}
.hero h1 em::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: .02em;
    height: 4px; background: var(--blue);
}
.hero-lead {
    font-size: clamp(17px, 2vw, 20px);
    color: rgba(255, 255, 255, .82);
    max-width: 58ch;
    margin-bottom: 40px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; }
.hero .btn-outline { border-color: rgba(255,255,255,.55); color: var(--white); }
.hero .btn-outline:hover { background: var(--white); color: var(--navy); border-color: var(--white); }

/* staggered load-in */
.hero .eyebrow, .hero h1, .hero-lead, .hero-cta {
    opacity: 0; transform: translateY(24px);
    animation: rise .9s var(--ease) forwards;
}
.hero h1 { animation-delay: .12s; }
.hero-lead { animation-delay: .24s; }
.hero-cta { animation-delay: .36s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- Motto ribbon ---------- */
.ribbon {
    background: var(--blue); color: var(--white);
    overflow: hidden; padding: 14px 0;
}
.ribbon-track {
    display: flex; gap: 64px; width: max-content;
    animation: marquee 28s linear infinite;
    font-family: var(--font-display);
    font-size: 14px; font-weight: 600; letter-spacing: .14em;
    text-transform: uppercase; white-space: nowrap;
}
.ribbon-track span::after { content: "•"; margin-left: 64px; opacity: .6; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    border-left: 1px solid var(--line-light);
}
.stat {
    padding: 40px 32px;
    border-right: 1px solid var(--line-light);
}
.stat-number {
    font-family: var(--font-display);
    font-size: clamp(38px, 4.4vw, 56px);
    font-weight: 700; line-height: 1;
    color: var(--blue-soft);
    display: block; margin-bottom: 12px;
    font-variant-numeric: tabular-nums;
}
.stat-label { font-size: 14.5px; color: rgba(255,255,255,.78); max-width: 24ch; display: inline-block; }
@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line-light); }
    .stat { border-bottom: 1px solid var(--line-light); }
}

/* ---------- Card grids ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 32px 28px;
    position: relative;
    transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(0, 51, 78, .12);
    border-color: transparent;
}
.card::before {
    content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
    height: 3px; background: var(--blue);
    border-radius: var(--radius) var(--radius) 0 0;
    transform: scaleX(0); transform-origin: left;
    transition: transform .35s var(--ease);
}
.card:hover::before { transform: scaleX(1); }
.card h3 { font-size: 19px; margin-bottom: 12px; }
.card p { font-size: 15.5px; color: var(--ink-soft); }
.card-num {
    font-family: var(--font-display); font-weight: 700;
    font-size: 14px; letter-spacing: .1em; color: var(--blue);
    display: block; margin-bottom: 16px;
}
.card-tag {
    display: inline-block; margin-bottom: 16px;
    font-family: var(--font-display);
    font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: var(--blue-deep);
    background: rgba(0, 158, 219, .1);
    padding: 5px 10px; border-radius: 2px;
}

/* dark cards (on section-dark) */
.section-dark .card { background: rgba(255,255,255,.06); border-color: var(--line-light); }
.section-dark .card h3 { color: var(--white); }
.section-dark .card p { color: rgba(255,255,255,.72); }
.section-dark .card-num { color: var(--blue-soft); }
.section-dark .card-tag { color: var(--blue-soft); background: rgba(0, 158, 219, .18); }
.section-dark .card:hover { box-shadow: 0 18px 40px rgba(0,0,0,.3); }

/* ---------- Chips (working areas / values) ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 12px; }
.chip {
    padding: 10px 20px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 14.5px; font-weight: 600;
    color: var(--navy);
    background: var(--white);
    transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease);
}
.chip:hover { background: var(--blue); color: var(--white); border-color: var(--blue); transform: translateY(-2px); }
.section-dark .chip { background: transparent; border-color: var(--line-light); color: rgba(255,255,255,.88); }
.section-dark .chip:hover { background: var(--blue); color: var(--white); border-color: var(--blue); }

/* ---------- Split layout ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr !important; gap: 40px; } }
.split-figure {
    position: relative; aspect-ratio: 1;
    display: grid; place-items: center;
    color: var(--blue);
}
.split-figure svg { width: 85%; height: auto; }
.split-figure .figure-caption {
    position: absolute; bottom: 8%; left: 50%; transform: translateX(-50%);
    font-family: var(--font-display); font-weight: 600;
    font-size: 13px; letter-spacing: .08em; text-transform: uppercase;
    color: var(--blue-deep); white-space: nowrap;
}

/* ---------- Global goals visual ---------- */
.global-goals-figure {
    margin: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--white);
    box-shadow: 0 14px 36px rgba(0, 51, 78, .08);
}
.global-goals-figure img {
    width: 100%;
    height: auto;
}

/* ---------- Big statement ---------- */
.statement {
    font-family: var(--font-display);
    font-size: clamp(24px, 3.2vw, 38px);
    font-weight: 700; line-height: 1.3;
    letter-spacing: -.015em;
    color: var(--navy);
    max-width: 30ch;
}
.statement em { font-style: normal; color: var(--blue); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
    background: linear-gradient(160deg, var(--navy-2) 0%, var(--navy) 60%, #00486B 100%);
    color: var(--white);
    padding: 88px 0 72px;
    position: relative; overflow: hidden;
}
.page-hero .eyebrow { color: var(--blue-soft); }
.page-hero .eyebrow::before { background: var(--blue); }
.page-hero h1 { font-size: clamp(34px, 4.6vw, 54px); color: var(--white); max-width: 24ch; }
.page-hero p { margin-top: 20px; max-width: 60ch; color: rgba(255,255,255,.78); font-size: 17px; }
.page-hero .hero-rings { opacity: .22; color: var(--blue); right: -260px; }

/* ---------- Team ---------- */
.team-grid { max-width: 820px; }
.team-card { text-align: center; padding: 44px 32px; }
.team-avatar {
    width: 96px; height: 96px;
    margin: 0 auto 22px;
    border-radius: 50%;
    display: grid; place-items: center;
    background: linear-gradient(150deg, var(--navy-2), var(--navy));
    color: var(--white);
    font-family: var(--font-display);
    font-size: 30px; font-weight: 700; letter-spacing: .04em;
    border: 3px solid var(--blue);
    box-shadow: 0 0 0 6px rgba(0, 158, 219, .12);
}
.team-card h3 { font-size: 21px; margin-bottom: 6px; }
.team-role {
    font-family: var(--font-display);
    font-size: 12.5px; font-weight: 700;
    letter-spacing: .16em; text-transform: uppercase;
    color: var(--blue-deep);
    margin-bottom: 14px;
}
.team-email a {
    font-size: 15px; color: var(--ink-soft);
    text-decoration: underline; text-decoration-color: rgba(0, 158, 219, .4);
    text-underline-offset: 4px;
    transition: color .2s;
}
.team-email a:hover { color: var(--blue-deep); }

/* ---------- Pillars (numbered list) ---------- */
.pillars { counter-reset: pillar; }
.pillar {
    display: grid; grid-template-columns: 90px 1fr; gap: 32px;
    padding: 36px 0; border-bottom: 1px solid var(--line);
}
.pillar:first-child { border-top: 1px solid var(--line); }
.pillar::before {
    counter-increment: pillar;
    content: "0" counter(pillar);
    font-family: var(--font-display); font-weight: 700;
    font-size: 26px; color: var(--blue);
}
.pillar h3 { font-size: 21px; margin-bottom: 8px; }
.pillar p { color: var(--ink-soft); max-width: 62ch; }
@media (max-width: 640px) { .pillar { grid-template-columns: 1fr; gap: 8px; } }

/* ---------- News ---------- */
.news-card { display: flex; flex-direction: column; }
.news-date { font-size: 13.5px; color: var(--ink-soft); margin-bottom: 8px; }
.news-card h3 { font-size: 19px; margin-bottom: 12px; }
.news-card h3 a:hover { color: var(--blue-deep); text-decoration: underline; text-decoration-color: var(--blue); text-underline-offset: 4px; }
.news-card .read-more {
    margin-top: auto; padding-top: 18px;
    font-family: var(--font-display);
    font-size: 12.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
    color: var(--blue-deep);
}
.news-card .read-more:hover { color: var(--navy); }

.article { max-width: 760px; margin: 0 auto; }
.article-body { font-size: 18px; line-height: 1.75; color: var(--ink-soft); }
.article-body p { margin-bottom: 24px; }

/* ---------- Contact form ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
label {
    display: block;
    font-family: var(--font-display);
    font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
    margin-bottom: 8px; color: var(--navy);
}
input, textarea, select {
    width: 100%; padding: 14px 16px;
    font: inherit; color: var(--ink);
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    transition: border-color .2s, box-shadow .2s;
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(0, 158, 219, .18);
}
textarea { min-height: 160px; resize: vertical; }

.alert { padding: 16px 20px; border-radius: var(--radius); margin-bottom: 28px; font-size: 15px; }
.alert-success { background: #E8F3EA; color: #1E5631; border: 1px solid #BBDCC3; }
.alert-error   { background: #FBEAE6; color: #8A2A1B; border: 1px solid #EFC4BA; }

.contact-aside h3 { font-size: 17px; margin-bottom: 6px; }
.contact-aside p { color: var(--ink-soft); margin-bottom: 24px; }

/* ---------- CTA band ---------- */
.cta-band {
    background: linear-gradient(120deg, var(--navy-2), var(--navy) 55%, #00558A);
    color: var(--white);
    padding: 88px 0;
    position: relative; overflow: hidden;
    text-align: center;
}
.cta-band h2 { font-size: clamp(28px, 4vw, 46px); color: var(--white); margin: 0 auto 20px; max-width: 24ch; }
.cta-band p { color: rgba(255,255,255,.78); max-width: 54ch; margin: 0 auto 36px; }
.cta-band .hero-rings { right: auto; left: -220px; opacity: .2; color: var(--blue); }

/* ---------- Footer ---------- */
.site-footer {
    background: var(--navy-2); color: rgba(255,255,255,.75);
    padding: 80px 0 32px;
    position: relative; overflow: hidden;
}
.footer-rings {
    position: absolute; right: -140px; bottom: -220px;
    width: 520px; color: rgba(0, 158, 219, .18);
}
.footer-top {
    display: grid; grid-template-columns: 1.2fr 2fr; gap: 64px;
    padding-bottom: 56px; border-bottom: 1px solid var(--line-light);
    position: relative;
}
.footer-emblem {
    width: 88px; height: 88px;
    margin-bottom: 18px;
    filter: brightness(0) invert(1);   /* render emblem white on dark footer */
    opacity: .92;
}
.footer-logo { font-family: var(--font-display); font-weight: 700; font-size: 52px; color: var(--white); line-height: 1; margin-bottom: 16px; }
.footer-tagline { color: var(--blue-soft); font-size: 16.5px; max-width: 34ch; }
.footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-col h3 {
    font-family: var(--font-display); font-size: 12px; font-weight: 700;
    letter-spacing: .18em; text-transform: uppercase;
    color: var(--blue-soft); margin-bottom: 18px;
}
.footer-col li { margin-bottom: 10px; font-size: 15px; }
.footer-col a:hover { color: var(--white); text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom {
    display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
    padding-top: 28px; font-size: 13.5px; color: rgba(255,255,255,.5);
    position: relative;
}
@media (max-width: 900px) {
    .footer-top { grid-template-columns: 1fr; gap: 40px; }
    .footer-cols { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-stagger.visible > * { opacity: 1; transform: none; }
.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: .08s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: .16s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: .24s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: .32s; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: .4s; }
.reveal-stagger.visible > *:nth-child(7) { transition-delay: .48s; }
.reveal-stagger.visible > *:nth-child(8) { transition-delay: .56s; }
.reveal-stagger.visible > *:nth-child(9) { transition-delay: .64s; }
.reveal-stagger.visible > *:nth-child(10) { transition-delay: .72s; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001s !important; transition-duration: .001s !important; }
    html { scroll-behavior: auto; }
    .reveal, .reveal-stagger > * { opacity: 1; transform: none; }
    .ribbon-track { animation: none; }
}