/* ==========================================================================
   Big Neurons — Expertise pages (awwwards-level)
   Shared layout, motion and component CSS.
   Loaded AFTER colors_and_type.css.
   ========================================================================== */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0; padding: 0;
    background: #0a0a0a;
    color: var(--bn-ink);
    font-family: var(--bn-font-body);
    overflow-x: clip;
    cursor: none;
}
body.no-custom-cursor { cursor: auto; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: none; border: none; background: none; color: inherit; }

::selection { background: var(--bn-purple); color: #fff; }

/* ---------- Custom cursor (dot + ring) ---------- */
.xp-cursor-dot, .xp-cursor-ring {
    position: fixed; top: 0; left: 0;
    pointer-events: none; z-index: 9999;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    will-change: transform, width, height, opacity;
}
.xp-cursor-dot  { width: 6px; height: 6px; background: var(--bn-purple); }
.xp-cursor-ring {
    width: 36px; height: 36px;
    border: 1px solid rgba(255,255,255,.4);
    mix-blend-mode: difference;
    transition: width .25s ease, height .25s ease, border-color .25s ease, background .25s ease;
}
.xp-cursor-ring.is-hover {
    width: 72px; height: 72px;
    background: rgba(216,0,255,.12);
    border-color: var(--bn-purple);
}
@media (hover: none), (max-width: 900px) {
    body { cursor: auto; }
    button, a { cursor: pointer; }
    .xp-cursor-dot, .xp-cursor-ring { display: none; }
}

/* ---------- Scroll progress rail (right edge) ---------- */
.xp-progress {
    position: fixed; top: 0; right: 0; width: 2px; height: 100vh;
    background: rgba(255,255,255,.06); z-index: 100;
}
.xp-progress-fill {
    width: 100%; height: 0;
    background: linear-gradient(180deg, var(--bn-purple-deep), var(--bn-purple));
    will-change: height;
}

/* ---------- Top nav ---------- */
.xp-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 90;
    padding: 22px 40px;
    display: flex; align-items: center; justify-content: space-between;
    transition: background .3s, backdrop-filter .3s, padding .3s;
}
.xp-nav.is-scrolled {
    background: rgba(10,10,10,.6);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    padding: 14px 40px;
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.xp-nav-logo img { height: 28px; }
.xp-nav-links { display: flex; gap: 28px; align-items: center; font-family: var(--bn-font-display); font-size: 14px; }
.xp-nav-links a { opacity: .7; transition: opacity .2s, color .2s; }
.xp-nav-links a:hover { opacity: 1; color: var(--bn-purple); }
.xp-nav-cta {
    font-family: var(--bn-font-display); font-size: 13px;
    padding: 8px 16px; border-radius: 999px;
    background: var(--bn-purple); color: #fff;
    transition: background .3s, color .3s;
}
.xp-nav-cta:hover { background: #fff; color: #0a0a0a; }
@media (max-width: 900px) { .xp-nav-links { display: none; } .xp-nav { padding: 16px 20px; } }

/* ---------- Wrap / grid ---------- */
.xp-wrap { max-width: 1440px; margin: 0 auto; padding: 0 60px; }
@media (max-width: 768px) { .xp-wrap { padding: 0 20px; } }

/* ==========================================================================
   HERO
   ========================================================================== */
.xp-hero {
    min-height: 100vh; padding: 110px 0 40px;
    display: flex; flex-direction: column; justify-content: center;
    position: relative; overflow: hidden;
}
.xp-hero-back {
    font-family: var(--bn-font-display); font-size: 13px;
    opacity: .5; letter-spacing: .02em;
    display: inline-flex; align-items: center; gap: 8px;
    margin-bottom: 24px; transition: opacity .2s, color .2s;
}
.xp-hero-back:hover { opacity: 1; color: var(--bn-purple); }
.xp-hero-eyebrow {
    font-family: var(--bn-font-display); font-size: 14px;
    letter-spacing: .15em; text-transform: uppercase; opacity: .6;
    margin-bottom: 22px;
    display: flex; align-items: center; gap: 14px;
}
.xp-hero-eyebrow::before {
    content: ''; display: inline-block; width: 40px; height: 1px;
    background: var(--bn-purple);
}
/* H1 hero — harmonisé avec H1 home (~70px desktop / 36px mobile). */
.xp-hero-h1 {
    font-family: var(--bn-font-display); font-weight: 600;
    font-size: clamp(36px, 5.5vw, 72px);
    line-height: .95; letter-spacing: -.02em;
    margin: 0 0 28px; text-wrap: balance;
}
.xp-hero-h1 .xp-line { display: block; overflow: hidden; }
.xp-hero-h1 .xp-line span { display: inline-block; transform: translateY(110%); transition: transform .9s cubic-bezier(.2,.7,.2,1); }
.xp-hero.is-in .xp-hero-h1 .xp-line span { transform: translateY(0); }
.xp-hero-h1 .xp-line:nth-child(1) span { transition-delay: .05s; }
.xp-hero-h1 .xp-line:nth-child(2) span { transition-delay: .12s; }
.xp-hero-h1 em { font-style: normal; color: var(--bn-purple); }

.xp-hero-foot {
    display: flex; align-items: flex-end; justify-content: space-between; gap: 40px;
    margin-top: 0; padding-top: 8px;
}
.xp-hero-lede {
    max-width: 560px;
    font-family: var(--bn-font-body); font-weight: 300;
    font-size: clamp(16px, 1.3vw, 19px); line-height: 1.55; opacity: .85;
}
.xp-scroll-cue {
    font-family: var(--bn-font-display); font-size: 12px;
    letter-spacing: .25em; text-transform: uppercase; opacity: .55;
    display: flex; flex-direction: column; align-items: center; gap: 12px;
    white-space: nowrap;
}
.xp-scroll-cue .xp-scroll-line {
    width: 1px; height: 50px; background: linear-gradient(to bottom, transparent, rgba(255,255,255,.5), transparent);
    background-size: 100% 200%;
    animation: xpScrollLine 2.2s linear infinite;
}
@keyframes xpScrollLine { 0% { background-position: 0 -100%; } 100% { background-position: 0 100%; } }

@media (max-width: 768px) {
    .xp-hero-foot { flex-direction: column; align-items: flex-start; gap: 30px; }
    .xp-scroll-cue { display: none; }
}

/* ==========================================================================
   SECTION SHELL
   ========================================================================== */
.xp-section { padding: 140px 0; position: relative; }
.xp-section-eyebrow {
    font-family: var(--bn-font-display); font-size: 13px;
    letter-spacing: .15em; text-transform: uppercase; opacity: .5;
    display: flex; align-items: center; gap: 14px;
    margin-bottom: 40px;
}
.xp-section-eyebrow::before {
    content: ''; display: inline-block; width: 24px; height: 1px;
    background: var(--bn-purple);
}
/* H2 section — harmonisé avec H1 home (~64px desktop). */
.xp-section-h {
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(32px, 4.5vw, 64px);
    line-height: 1.05; letter-spacing: -.015em; margin: 0 0 48px;
    text-wrap: balance;
}
.xp-section-h em { font-style: normal; color: var(--bn-purple); }
@media (max-width: 768px) { .xp-section { padding: 80px 0; } }

/* ==========================================================================
   RÉALITÉ — bullet rejection list with ✕ glyphs
   ========================================================================== */
.xp-reality {
    border-top: 1px solid rgba(255,255,255,.08);
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.xp-reality-inner {
    display: grid; grid-template-columns: 5fr 7fr; gap: 60px;
    align-items: start;
}
@media (max-width: 900px) { .xp-reality-inner { grid-template-columns: 1fr; gap: 30px; } }
.xp-reality-label { font-family: var(--bn-font-display); font-size: 13px; letter-spacing: .15em; text-transform: uppercase; opacity: .5; }
.xp-reality-lede {
    font-family: var(--bn-font-display); font-weight: 400;
    font-size: clamp(22px, 2.2vw, 32px); line-height: 1.25;
    margin: 18px 0 0; max-width: 480px; opacity: .9;
}
.xp-reality-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; }
.xp-reality-list li {
    padding: 32px 0; border-top: 1px solid rgba(255,255,255,.08);
    display: grid; grid-template-columns: 48px 1fr; gap: 28px; align-items: center;
    font-family: var(--bn-font-display); font-weight: 400;
    font-size: clamp(20px, 1.9vw, 28px); line-height: 1.25; opacity: .92;
}
.xp-reality-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.08); }
.xp-reality-x {
    width: 36px; height: 36px; display: inline-block;
}
.xp-reality-x svg { width: 100%; height: 100%; overflow: visible; }
.xp-reality-x path { stroke: var(--bn-purple); stroke-width: 2; fill: none; stroke-linecap: round;
    stroke-dasharray: 60; stroke-dashoffset: 60; transition: stroke-dashoffset .9s cubic-bezier(.7,.1,.2,1); }
.is-in .xp-reality-x:nth-child(1) path { transition-delay: .1s; }
.is-in .xp-reality-x path { stroke-dashoffset: 0; }

/* ==========================================================================
   APPROACH — split with sticky claim + 4 numbered pillars
   ========================================================================== */
.xp-approach-claim {
    font-family: var(--bn-font-display); font-weight: 300;
    font-size: clamp(28px, 4.5vw, 64px); line-height: 1.05;
    letter-spacing: -.01em; max-width: 1100px; margin: 0 auto;
    text-wrap: balance; text-align: left;
}
.xp-approach-claim em { font-style: normal; color: var(--bn-purple); font-weight: 500; }
.xp-approach-quote {
    margin: 100px auto 0; max-width: 1100px;
    padding: 60px 0; border-top: 1px solid rgba(255,255,255,.08);
    display: flex; gap: 24px; align-items: flex-start;
}
.xp-approach-quote-brackets {
    display: inline-flex; flex-direction: column; gap: 6px;
    font-family: var(--bn-font-display); font-weight: 300;
    font-size: 80px; line-height: .6; color: var(--bn-purple); opacity: .8;
}
.xp-approach-quote-text {
    font-family: var(--bn-font-display); font-weight: 400;
    font-size: clamp(28px, 3.6vw, 52px); line-height: 1.1;
    letter-spacing: -.01em; text-wrap: balance;
}

/* Pillars 01 / 02 / 03 / 04 */
.xp-pillars {
    margin-top: 100px;
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid rgba(255,255,255,.08);
}
@media (max-width: 768px) { .xp-pillars { grid-template-columns: 1fr; } }
.xp-pillar {
    padding: 40px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
    display: grid; grid-template-columns: 80px 1fr; gap: 24px; align-items: start;
    position: relative;
    transition: padding .3s;
}
.xp-pillar:nth-child(odd) { padding-right: 40px; border-right: 1px solid rgba(255,255,255,.08); }
.xp-pillar:nth-child(even) { padding-left: 40px; }
@media (max-width: 768px) {
    .xp-pillar:nth-child(odd) { padding-right: 0; border-right: none; }
    .xp-pillar:nth-child(even) { padding-left: 0; }
}
.xp-pillar-num {
    font-family: var(--bn-font-display); font-weight: 300;
    font-size: 48px; line-height: 1; color: var(--bn-purple);
    transition: transform .4s var(--bn-ease);
}
.xp-pillar:hover .xp-pillar-num { transform: translateX(6px); }
.xp-pillar-name {
    font-family: var(--bn-font-display); font-weight: 600;
    font-size: clamp(22px, 1.8vw, 28px); line-height: 1.15;
    margin: 6px 0 10px;
}
.xp-pillar-text {
    font-family: var(--bn-font-body); font-weight: 300;
    font-size: 16px; line-height: 1.55; opacity: .8;
    margin: 0; max-width: 420px;
}

/* Mid CTA */
.xp-mid-cta {
    margin-top: 110px; padding: 70px 0;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
}
.xp-mid-cta-text {
    font-family: var(--bn-font-display); font-weight: 400;
    font-size: clamp(22px, 2.4vw, 36px); line-height: 1.2; max-width: 700px;
}
.xp-cta-btn {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 18px 30px; border-radius: 999px;
    background: var(--bn-purple); color: #fff;
    font-family: var(--bn-font-display); font-weight: 500; font-size: 16px;
    transition: transform .3s var(--bn-ease), background .3s;
}
.xp-cta-btn:hover { background: #fff; color: #0a0a0a; transform: translateY(-2px); }
.xp-cta-btn svg { width: 14px; height: 14px; transition: transform .3s; }
.xp-cta-btn:hover svg { transform: translateX(4px); }

/* ==========================================================================
   PROCESS — Big Immersion sticky scrolljack-lite
   ========================================================================== */
.xp-process {
    background: #0a0a0a;
    position: relative; overflow: hidden;
}
.xp-process::before {
    content: '';
    position: absolute; top: 10%; left: -10%;
    width: 60vw; height: 60vw;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(138,0,255,.12), rgba(216,0,255,0) 60%);
    filter: blur(80px); pointer-events: none;
}
.xp-process-grid {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 5fr 7fr; gap: 80px; align-items: flex-start;
}
@media (max-width: 900px) { .xp-process-grid { grid-template-columns: 1fr; gap: 30px; } }
.xp-process-stick { position: sticky; top: 140px; }
.xp-process-claim {
    font-family: var(--bn-font-display); font-weight: 300;
    font-size: clamp(18px, 1.5vw, 22px); line-height: 1.4;
    opacity: .8; max-width: 380px;
}
.xp-process-steps { display: flex; flex-direction: column; gap: 0; }
.xp-process-step {
    padding: 50px 0; border-top: 1px solid rgba(255,255,255,.08);
    display: grid; grid-template-columns: 90px 1fr; gap: 30px; align-items: start;
    transition: background .4s;
}
.xp-process-step:last-child { border-bottom: 1px solid rgba(255,255,255,.08); }
.xp-process-step-num {
    font-family: var(--bn-font-display); font-weight: 600;
    font-size: clamp(48px, 4vw, 72px); line-height: 1;
    color: var(--bn-purple);
}
.xp-process-step-name {
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(24px, 2.4vw, 36px); line-height: 1.15;
    margin: 0 0 14px;
}
.xp-process-step-text {
    font-family: var(--bn-font-body); font-weight: 300;
    font-size: 17px; line-height: 1.55; opacity: .8; margin: 0;
}

.xp-france-blurb {
    margin-top: 80px; padding-top: 50px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-family: var(--bn-font-body); font-weight: 300; font-size: 16px; line-height: 1.6;
    opacity: .75; max-width: 800px;
}
.xp-france-blurb strong { font-family: var(--bn-font-display); font-weight: 500; opacity: 1; }

/* ==========================================================================
   INVESTISSEMENT — pricing block
   ========================================================================== */
.xp-invest {
    border-top: 1px solid rgba(255,255,255,.08);
    background: #060606;
}
.xp-invest-inner {
    display: grid; grid-template-columns: 5fr 7fr; gap: 80px;
    align-items: center;
}
@media (max-width: 900px) { .xp-invest-inner { grid-template-columns: 1fr; gap: 40px; } }
.xp-invest-meta { font-family: var(--bn-font-display); font-size: 13px; letter-spacing: .15em; text-transform: uppercase; opacity: .5; margin-bottom: 18px; }
.xp-invest-title {
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(28px, 3vw, 44px); line-height: 1.1; margin: 0 0 24px;
}
.xp-invest-detail {
    font-family: var(--bn-font-body); font-weight: 300;
    font-size: 16px; line-height: 1.55; opacity: .8; max-width: 520px;
}
.xp-invest-card {
    padding: 60px 50px;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 4px;
    background: linear-gradient(135deg, rgba(216,0,255,.04), rgba(255,255,255,0));
    position: relative; overflow: hidden;
}
.xp-invest-card::before {
    content: ''; position: absolute; inset: -1px;
    background: linear-gradient(135deg, transparent, var(--bn-purple), transparent);
    border-radius: 4px;
    opacity: 0; transition: opacity .5s;
    z-index: -1;
}
.xp-invest-prefix { font-family: var(--bn-font-display); font-size: 14px; opacity: .55; margin-bottom: 8px; }
.xp-invest-price {
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(54px, 7vw, 110px); line-height: 1; letter-spacing: -.02em;
    display: flex; align-items: baseline; gap: 8px;
}
.xp-invest-price-unit { font-size: .35em; opacity: .55; font-weight: 400; }
.xp-invest-tag {
    margin-top: 18px;
    font-family: var(--bn-font-display); font-weight: 400;
    font-size: 14px; opacity: .7;
    display: inline-block; padding: 6px 12px; border-radius: 999px;
    background: rgba(216,0,255,.12); color: var(--bn-purple);
}
@media (max-width: 768px) { .xp-invest-card { padding: 40px 28px; } }

/* ==========================================================================
   FAQ — accordions
   ========================================================================== */
.xp-faq-list { display: flex; flex-direction: column; border-top: 1px solid rgba(255,255,255,.08); }
.xp-faq-item { border-bottom: 1px solid rgba(255,255,255,.08); }
.xp-faq-q {
    width: 100%;
    padding: 32px 0;
    display: flex; align-items: center; justify-content: space-between; gap: 30px;
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(20px, 1.9vw, 28px); line-height: 1.2;
    text-align: left; cursor: none;
    transition: color .3s;
}
.xp-faq-item:hover .xp-faq-q { color: var(--bn-purple); }
.xp-faq-icon {
    flex-shrink: 0; width: 28px; height: 28px; position: relative;
}
.xp-faq-icon::before, .xp-faq-icon::after {
    content: ''; position: absolute; top: 50%; left: 0; right: 0;
    height: 1.5px; background: currentColor; transform: translateY(-50%);
    transition: transform .4s var(--bn-ease);
}
.xp-faq-icon::after { transform: translateY(-50%) rotate(90deg); }
.xp-faq-item.is-open .xp-faq-icon::after { transform: translateY(-50%) rotate(0); }
.xp-faq-a {
    overflow: hidden; max-height: 0;
    transition: max-height .5s cubic-bezier(.7,.1,.2,1);
}
.xp-faq-item.is-open .xp-faq-a { max-height: 400px; }
.xp-faq-a-inner {
    padding: 0 60px 36px 0;
    font-family: var(--bn-font-body); font-weight: 300;
    font-size: 17px; line-height: 1.6; opacity: .8; max-width: 760px;
}

/* ==========================================================================
   BOTTOM CTA — oversized
   ========================================================================== */
.xp-bigcta {
    padding: 120px 0 110px;
    text-align: left;
    border-top: 1px solid rgba(255,255,255,.08);
}
.xp-bigcta-eyebrow {
    font-family: var(--bn-font-display); font-size: 14px;
    letter-spacing: .15em; text-transform: uppercase; opacity: .55;
    margin-bottom: 36px;
    display: flex; align-items: center; gap: 14px;
}
.xp-bigcta-eyebrow::before {
    content: ''; display: inline-block; width: 24px; height: 1px;
    background: var(--bn-purple);
}
/* Bottom CTA — harmonisé avec H1 home (~72px desktop max). */
.xp-bigcta-link {
    display: inline-flex; align-items: center; gap: 24px;
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(36px, 5.5vw, 72px); line-height: 1;
    letter-spacing: -.02em; color: var(--bn-purple-deep);
    text-wrap: balance;
    transition: color .4s, transform .4s;
}
.xp-bigcta-link:hover { color: var(--bn-purple); transform: translateY(-6px); }
.xp-bigcta-link .xp-bigcta-arrow {
    display: inline-flex; align-items: center; justify-content: center;
    width: clamp(48px, 4.5vw, 64px); height: clamp(48px, 4.5vw, 64px);
    border-radius: 50%; background: var(--bn-purple); color: #fff;
    flex-shrink: 0; transform: rotate(-45deg);
    transition: transform .4s, background .4s;
}
.xp-bigcta-link:hover .xp-bigcta-arrow { transform: rotate(0deg); background: #fff; color: var(--bn-purple-deep); }
.xp-bigcta-link .xp-bigcta-arrow svg { width: 40%; height: 40%; }

/* ==========================================================================
   OTHER EXPERTISES — marquee strip
   ========================================================================== */
.xp-others { border-top: 1px solid rgba(255,255,255,.08); padding: 0; overflow: hidden; }
.xp-others-label {
    font-family: var(--bn-font-display); font-size: 13px; letter-spacing: .15em; text-transform: uppercase;
    opacity: .5; padding: 30px 0;
}
.xp-others-marquee { display: flex; gap: 60px; white-space: nowrap; animation: xpMarquee 35s linear infinite; padding: 60px 0; }
.xp-others-marquee:hover { animation-play-state: paused; }
.xp-others-marquee a {
    font-family: var(--bn-font-display); font-weight: 500;
    font-size: clamp(48px, 9vw, 140px); line-height: 1;
    letter-spacing: -.02em;
    color: rgba(255,255,255,.15);
    -webkit-text-stroke: 1px rgba(255,255,255,.5);
    transition: color .3s, -webkit-text-stroke-color .3s;
    display: inline-flex; align-items: center; gap: 30px;
}
.xp-others-marquee a:hover { color: var(--bn-purple); -webkit-text-stroke-color: var(--bn-purple); }
.xp-others-marquee a::after { content: '→'; font-weight: 300; }
@keyframes xpMarquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.xp-footer {
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-family: var(--bn-font-body); font-weight: 300; font-size: 14px;
}
.xp-footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px;
}
@media (max-width: 900px) { .xp-footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
.xp-footer h4 { font-family: var(--bn-font-display); font-weight: 400; font-size: 13px; letter-spacing: .15em; text-transform: uppercase; opacity: .5; margin: 0 0 16px; }
.xp-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.xp-footer ul a { opacity: .85; transition: color .2s, opacity .2s; }
.xp-footer ul a:hover { color: var(--bn-purple); opacity: 1; }
.xp-footer-logo img { height: 32px; margin-bottom: 16px; }
.xp-footer-tag { opacity: .55; max-width: 320px; line-height: 1.5; }
.xp-footer-base { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; opacity: .55; font-size: 12px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.06); }

/* ==========================================================================
   REVEAL — global intersection-driven fade-up
   ========================================================================== */
[data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-in { opacity: 1; transform: translateY(0); }
[data-reveal-delay="1"].is-in { transition-delay: .1s; }
[data-reveal-delay="2"].is-in { transition-delay: .2s; }
[data-reveal-delay="3"].is-in { transition-delay: .3s; }
[data-reveal-delay="4"].is-in { transition-delay: .4s; }