:root {
  --campaign-ink: #10233f;
  --campaign-ink-2: #17385f;
  --campaign-blue: #146ca4;
  --campaign-cyan: #20a8c4;
  --campaign-green: #15966a;
  --campaign-gold: #e2a22d;
  --campaign-paper: #ffffff;
  --campaign-soft: #f4f8fb;
  --campaign-line: #dce6ee;
  --campaign-muted: #5d6d7d;
  --campaign-shadow: 0 24px 70px rgba(16, 35, 63, .12);
  --campaign-radius: 24px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
  margin: 0;
  color: var(--campaign-ink);
  background: var(--campaign-paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input, textarea, select { font: inherit; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: .75rem 1rem;
  color: #fff;
  background: var(--campaign-ink);
  border-radius: 10px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
.campaign-shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { position: relative; padding: 110px 0; }
.section--soft { background: var(--campaign-soft); }

.campaign-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid rgba(220, 230, 238, .8);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: box-shadow .2s ease;
}
.campaign-header.is-scrolled { box-shadow: 0 10px 35px rgba(16, 35, 63, .08); }
.campaign-header__inner { min-height: 74px; display: flex; align-items: center; gap: 28px; }
.campaign-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.campaign-brand img { width: 42px; height: 42px; object-fit: contain; }
.campaign-brand span { font-size: 1.06rem; font-weight: 650; letter-spacing: -.025em; }
.campaign-brand strong { color: var(--campaign-blue); }
.campaign-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.campaign-nav a { color: #41566b; font-size: .9rem; font-weight: 650; text-decoration: none; }
.campaign-nav a:hover, .campaign-nav a:focus-visible { color: var(--campaign-blue); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: .78rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 760;
  line-height: 1.2;
  text-decoration: none;
  text-align: center;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, .text-link:focus-visible, summary:focus-visible, .campaign-nav a:focus-visible { outline: 3px solid rgba(32, 168, 196, .28); outline-offset: 3px; }
.button--small { min-height: 42px; padding: .68rem 1rem; font-size: .84rem; }
.button--large { min-height: 56px; padding: 1rem 1.4rem; }
.button--primary { color: #fff; background: linear-gradient(135deg, var(--campaign-blue), #0f7c9a); box-shadow: 0 12px 28px rgba(20, 108, 164, .24); }
.button--primary:hover { box-shadow: 0 16px 34px rgba(20, 108, 164, .32); }
.button--secondary { color: var(--campaign-ink); background: #fff; border-color: var(--campaign-line); }
.button--secondary:hover { border-color: #afc3d3; box-shadow: 0 12px 26px rgba(16, 35, 63, .09); }
.button--light { color: var(--campaign-ink); background: #fff; box-shadow: 0 16px 36px rgba(0, 0, 0, .18); }
.button--ghost-light { color: #fff; border-color: rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .06); }
.button--ghost-light:hover { background: rgba(255, 255, 255, .12); }

.hero { min-height: 760px; display: grid; align-items: center; overflow: hidden; padding-top: 88px; background: linear-gradient(145deg, #f8fbfd 0%, #fff 53%, #eef8f7 100%); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(20, 108, 164, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(20, 108, 164, .06) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(to bottom, #000, transparent 83%); }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(20px); pointer-events: none; }
.hero__glow--one { top: -190px; right: -100px; width: 520px; height: 520px; background: rgba(32, 168, 196, .13); }
.hero__glow--two { bottom: -220px; left: -160px; width: 480px; height: 480px; background: rgba(21, 150, 106, .09); }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; gap: 70px; align-items: center; }
.eyebrow { display: flex; align-items: center; gap: .65rem; margin: 0 0 20px; color: var(--campaign-blue); font-size: .76rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow > span { width: 28px; height: 2px; border-radius: 2px; background: currentColor; }
.eyebrow--light { color: #7bd3e6; }
.hero h1 { max-width: 710px; margin: 0; color: var(--campaign-ink); font-size: clamp(3.15rem, 6vw, 5.75rem); line-height: .98; letter-spacing: -.067em; }
.hero h1 em { color: var(--campaign-blue); font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.04em; }
.hero__lead { max-width: 640px; margin: 28px 0 0; color: #4e6275; font-size: clamp(1.05rem, 1.5vw, 1.22rem); line-height: 1.72; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero__assurances { display: flex; flex-wrap: wrap; gap: 11px 22px; padding: 0; margin: 26px 0 0; list-style: none; }
.hero__assurances li { display: flex; align-items: center; gap: .5rem; color: #4f6274; font-size: .84rem; font-weight: 650; }
.hero__assurances span { display: grid; place-items: center; width: 20px; height: 20px; color: #fff; background: var(--campaign-green); border-radius: 50%; font-size: .7rem; }
.hero__media { position: relative; }
.hero-video { position: relative; overflow: hidden; padding: 10px; background: #fff; border: 1px solid rgba(16, 35, 63, .1); border-radius: 25px; box-shadow: var(--campaign-shadow); transform: rotate(1.25deg); }
.hero-video::after { content: ""; position: absolute; inset: 10px; pointer-events: none; border: 1px solid rgba(255, 255, 255, .16); border-radius: 17px; }
.hero-video video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: var(--campaign-ink); border-radius: 17px; }
.hero-video__label { position: absolute; z-index: 2; top: 24px; left: 24px; display: flex; align-items: center; gap: 8px; padding: .5rem .7rem; color: #fff; background: rgba(9, 24, 42, .74); border: 1px solid rgba(255, 255, 255, .16); border-radius: 999px; backdrop-filter: blur(8px); font-size: .68rem; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.hero-video__label span { width: 7px; height: 7px; background: #68e3b3; border-radius: 50%; box-shadow: 0 0 0 4px rgba(104, 227, 179, .16); }
.hero__note { position: relative; z-index: 2; display: flex; gap: 12px; width: min(390px, 88%); margin: -12px 0 0 -25px; padding: 18px 22px; color: #fff; background: var(--campaign-ink); border-radius: 16px; box-shadow: 0 18px 38px rgba(16, 35, 63, .18); }
.hero__note-mark { color: #75d7e3; font-family: Georgia, serif; font-size: 2.6rem; line-height: .75; }
.hero__note p { margin: 0; font-size: .86rem; font-weight: 650; line-height: 1.55; }
.hero__note p strong { color: #fff; font-size: .94rem; }
.hero__note-badge { display: grid; place-items: center; flex: 0 0 40px; height: 40px; color: #fff; background: linear-gradient(135deg, var(--campaign-blue), #27a9bd); border: 1px solid rgba(255, 255, 255, .18); border-radius: 50%; font-size: .72rem; font-weight: 850; letter-spacing: .04em; }

.proof-strip { position: relative; z-index: 3; padding: 34px 0 22px; color: #fff; background: var(--campaign-ink); }
.proof-strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.proof-stat { min-height: 84px; display: grid; align-content: center; gap: 5px; padding: 0 30px; border-right: 1px solid rgba(255, 255, 255, .12); }
.proof-stat:first-child { padding-left: 0; }
.proof-stat:last-child { border-right: 0; }
.proof-stat strong { font-size: clamp(1.9rem, 4vw, 2.7rem); letter-spacing: -.05em; }
.proof-stat span { color: #b9c8d7; font-size: .8rem; line-height: 1.35; }
.proof-strip__source { margin-top: 20px; color: #7f96aa; font-size: .68rem; }

.section-heading { max-width: 780px; margin-bottom: 50px; }
.section-heading h2, .journey-intro h2, .youtube-copy h2, .fit-copy h2, .faq-intro h2, .final-cta h2 { margin: 0; color: var(--campaign-ink); font-size: clamp(2.25rem, 4.8vw, 4.1rem); line-height: 1.08; letter-spacing: -.055em; }
.section-heading > p:last-child, .journey-intro > p, .youtube-copy > p, .fit-copy > p, .faq-intro > p { max-width: 690px; margin: 20px 0 0; color: var(--campaign-muted); font-size: 1.02rem; line-height: 1.7; }
.section-heading--split { max-width: none; display: grid; grid-template-columns: 1.15fr .7fr; gap: 70px; align-items: end; }
.section-heading--split > p, .section-heading__action p { margin: 0; color: var(--campaign-muted); line-height: 1.7; }
.section-heading__action { display: grid; gap: 18px; justify-items: start; }

.ecosystem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.ecosystem-card { position: relative; overflow: hidden; min-height: 470px; display: flex; flex-direction: column; padding: 34px; background: #fff; border: 1px solid var(--campaign-line); border-radius: var(--campaign-radius); box-shadow: 0 16px 45px rgba(16, 35, 63, .055); }
.ecosystem-card::before { content: ""; position: absolute; top: -90px; right: -70px; width: 190px; height: 190px; border-radius: 50%; background: rgba(20, 108, 164, .07); }
.ecosystem-card--grove::before { background: rgba(21, 150, 106, .09); }
.ecosystem-card--forge::before { background: rgba(226, 162, 45, .13); }
.ecosystem-card__number { position: absolute; top: 24px; right: 28px; color: #dce7ee; font-size: 3rem; font-weight: 850; letter-spacing: -.08em; }
.ecosystem-card__label { margin: 0 0 56px; color: var(--campaign-blue); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.ecosystem-card h3 { margin: 0; font-size: 1.75rem; letter-spacing: -.04em; }
.ecosystem-card > p:not(.ecosystem-card__label) { margin: 16px 0 0; color: var(--campaign-muted); line-height: 1.7; }
.ecosystem-card ul { display: grid; gap: 10px; padding: 0; margin: 25px 0; list-style: none; }
.ecosystem-card li { position: relative; padding-left: 19px; color: #40566a; font-size: .87rem; line-height: 1.45; }
.ecosystem-card li::before { content: ""; position: absolute; top: .48em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--campaign-green); }
.ecosystem-card > a { margin-top: auto; color: var(--campaign-blue); font-weight: 780; text-decoration: none; }

.journey-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
.journey-intro { position: sticky; top: 112px; }
.journey-summary { display: grid; gap: 12px; margin-top: 32px; padding: 26px; background: linear-gradient(135deg, #f1f8fb, #eef9f4); border: 1px solid var(--campaign-line); border-radius: 18px; box-shadow: 0 18px 48px rgba(16, 35, 63, .07); }
.journey-summary strong { color: var(--campaign-ink); font-size: 1.55rem; letter-spacing: -.04em; }
.journey-summary p { margin: 0; color: var(--campaign-muted); font-size: .85rem; line-height: 1.6; }
.journey-summary .text-link { margin-top: 4px; font-size: .78rem; }
.journey-list { padding: 0; margin: 0; counter-reset: journey; list-style: none; }
.journey-list li { position: relative; display: grid; grid-template-columns: 110px 1fr; gap: 30px; min-height: 164px; padding: 5px 0 34px; }
.journey-list li::before { content: ""; position: absolute; top: 13px; bottom: -5px; left: 101px; width: 1px; background: var(--campaign-line); }
.journey-list li::after { content: ""; position: absolute; top: 8px; left: 96px; width: 11px; height: 11px; background: #fff; border: 3px solid var(--campaign-blue); border-radius: 50%; }
.journey-list li:last-child::before { display: none; }
.journey-list__month { color: var(--campaign-blue); font-size: .73rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.journey-list__stage { margin: 0 0 8px; color: var(--campaign-green); font-size: .7rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.journey-list h3 { margin: 0; color: var(--campaign-ink); font-size: 1.45rem; letter-spacing: -.03em; }
.journey-list li div:last-child > p:last-child { margin: 10px 0 0; color: var(--campaign-muted); line-height: 1.65; }

.section--ink { overflow: hidden; color: #fff; background: var(--campaign-ink); }
.section--ink::before { content: ""; position: absolute; inset: 0; opacity: .15; background-image: radial-gradient(circle at 20% 10%, #20a8c4 0, transparent 25%), radial-gradient(circle at 90% 80%, #15966a 0, transparent 24%); }
.section--ink .campaign-shell { position: relative; }
.section-heading--light h2 { color: #fff; }
.section-heading--light > p:last-child { color: #afc0cf; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.project-card { min-height: 300px; padding: 28px; background: rgba(255, 255, 255, .055); border: 1px solid rgba(255, 255, 255, .1); border-radius: 18px; backdrop-filter: blur(10px); }
.project-card__top { display: flex; justify-content: space-between; align-items: center; }
.project-card__top span { color: #71d5e4; font-size: 1.7rem; font-weight: 850; }
.project-card__top small { padding: .42rem .65rem; color: #afc8d6; background: rgba(255, 255, 255, .06); border-radius: 999px; font-size: .68rem; font-weight: 700; text-transform: uppercase; }
.project-card h3 { margin: 42px 0 12px; font-size: 1.35rem; letter-spacing: -.03em; }
.project-card p { margin: 0; color: #b6c4d1; font-size: .9rem; line-height: 1.65; }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 24px; }
.tag-row span { padding: .36rem .55rem; color: #8ed8e4; border: 1px solid rgba(142, 216, 228, .18); border-radius: 6px; font-size: .65rem; font-weight: 700; }

.product-proof { overflow: hidden; }
.product-showcase { display: grid; grid-template-columns: .78fr 1.22fr; gap: 70px; align-items: center; padding: 60px; margin-top: 28px; background: var(--campaign-soft); border: 1px solid var(--campaign-line); border-radius: 30px; }
.product-showcase--forge { grid-template-columns: 1.15fr .85fr; margin-top: 28px; background: #f8fafc; }
.product-showcase__copy h3 { margin: 0; font-size: clamp(1.9rem, 3vw, 2.75rem); line-height: 1.15; letter-spacing: -.05em; }
.product-showcase__copy > p:not(.product-kicker) { margin: 18px 0 0; color: var(--campaign-muted); line-height: 1.7; }
.product-kicker { margin: 0 0 16px; color: var(--campaign-blue); font-size: .72rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.check-list { display: grid; gap: 9px; padding: 0; margin: 24px 0; list-style: none; }
.check-list li { position: relative; padding-left: 24px; color: #3f566b; font-size: .9rem; font-weight: 650; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--campaign-green); }
.text-link { display: inline-flex; gap: .4rem; align-items: center; color: var(--campaign-blue); font-weight: 800; text-decoration: none; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.browser-frame { overflow: hidden; background: #fff; border: 1px solid #cad8e2; border-radius: 16px; box-shadow: 0 24px 60px rgba(16, 35, 63, .16); transform: perspective(1200px) rotateY(-3deg) rotateX(1deg); }
.browser-frame__bar { min-height: 38px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: #e9f0f5; border-bottom: 1px solid #d3e0e8; }
.browser-frame__bar > span { width: 8px; height: 8px; border-radius: 50%; background: #a8bac7; }
.browser-frame__bar small { flex: 1; margin-left: 8px; padding: .32rem .65rem; color: #768b9c; background: #fff; border-radius: 5px; text-align: center; }
.browser-frame img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; }
.browser-frame video { width: 100%; display: block; aspect-ratio: 16 / 9; object-fit: cover; background: #081321; }
.browser-frame--video { transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); }
.forge-window { overflow: hidden; color: #dbe7f0; background: #0b1727; border: 1px solid #28405a; border-radius: 18px; box-shadow: 0 26px 65px rgba(16, 35, 63, .2); }
.forge-window__top { display: flex; justify-content: space-between; padding: 15px 18px; color: #9db0c1; background: #111f31; border-bottom: 1px solid #24384c; font-size: .72rem; font-weight: 750; }
.forge-dot { display: inline-block; width: 8px; height: 8px; margin-right: 6px; background: #4ad39c; border-radius: 50%; box-shadow: 0 0 0 4px rgba(74, 211, 156, .1); }
.forge-window__body { display: grid; grid-template-columns: 1fr 1.05fr; min-height: 330px; }
.forge-prompt { padding: 28px; border-right: 1px solid #24384c; }
.forge-prompt small { color: #6bc7dc; font-size: .62rem; font-weight: 800; letter-spacing: .11em; }
.forge-prompt h4 { margin: 28px 0 12px; color: #fff; font-size: 1.2rem; }
.forge-prompt p { color: #9fb1c1; font-size: .82rem; line-height: 1.6; }
.forge-tests { display: grid; gap: 8px; margin-top: 24px; color: #8da1b2; font-size: .72rem; }
.forge-tests span:first-child { color: #64d6a9; }
.forge-window pre { overflow: auto; margin: 0; padding: 32px 22px; color: #bdd3e2; background: #081321; font: .77rem/1.8 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.forge-window code span { color: #68d1e4; }
.forge-window code em { color: #617a8e; font-style: normal; }
.challenge-counts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 24px 0; }
.challenge-counts span { display: grid; gap: 3px; padding: 10px; color: #6c7d8c; background: #fff; border: 1px solid var(--campaign-line); border-radius: 10px; font-size: .66rem; text-align: center; }
.challenge-counts strong { color: var(--campaign-ink); font-size: 1.1rem; }

.review-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(235px, 1fr); gap: 14px; overflow-x: auto; padding: 4px 2px 22px; scroll-snap-type: x mandatory; scrollbar-color: #b8c7d3 transparent; }
.review-card { overflow: hidden; min-width: 235px; background: #fff; border: 1px solid var(--campaign-line); border-radius: 18px; box-shadow: 0 12px 35px rgba(16, 35, 63, .07); scroll-snap-align: start; }
.review-card video { width: 100%; height: 330px; object-fit: cover; background: #0c1a2b; }
.review-card--screen video { object-fit: contain; }
.review-card__body { min-height: 145px; display: flex; flex-direction: column; padding: 20px; }
.review-card__body p { margin: 0; color: #2d4358; font-size: .92rem; font-weight: 690; line-height: 1.55; }
.review-card__body a { margin-top: auto; padding-top: 18px; color: var(--campaign-blue); font-size: .75rem; font-weight: 800; text-decoration: none; }
.review-card__body a span { color: #8da1b2; }
.review-note { margin: 16px 0 0; color: #728494; font-size: .72rem; line-height: 1.55; }

.contributors-section { overflow: hidden; }
.contributor-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.contributor-card { min-width: 0; display: grid; justify-items: center; gap: 9px; padding: 22px 12px; color: var(--campaign-ink); background: #fff; border: 1px solid var(--campaign-line); border-radius: 15px; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.contributor-card:hover { transform: translateY(-3px); border-color: #b9ccda; box-shadow: 0 14px 30px rgba(16, 35, 63, .08); }
.contributor-card__avatar { position: relative; width: 62px; height: 62px; overflow: hidden; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .48), 0 8px 20px rgba(16, 35, 63, .09); }
.contributor-card__initials { width: 100%; height: 100%; display: grid; place-items: center; color: hsl(var(--avatar-hue), 58%, 30%); background: linear-gradient(145deg, hsl(var(--avatar-hue), 66%, 91%), hsl(calc(var(--avatar-hue) + 38), 72%, 82%)); font-weight: 850; letter-spacing: .02em; }
.contributor-card__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .2s ease; }
.contributor-card__photo.is-ready { opacity: 1; }
.contributor-card strong { overflow: hidden; width: 100%; font-size: .77rem; text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.contributor-card small { color: #718392; font-size: .66rem; }
.contributor-placeholder { min-height: 145px; border-radius: 15px; background: linear-gradient(100deg, #f0f4f7 20%, #f8fafb 35%, #f0f4f7 55%); background-size: 400% 100%; animation: contributor-loading 1.5s infinite; }
.contributor-grid.is-fallback { display: block; padding: 22px; color: var(--campaign-muted); background: var(--campaign-soft); border-radius: 14px; }
.contributor-grid.is-fallback p { margin: 0; }
.contributor-grid.is-fallback a { color: var(--campaign-blue); font-weight: 750; }
.noscript-note { padding: 18px; background: var(--campaign-soft); border-radius: 12px; }
@keyframes contributor-loading { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

.youtube-section { color: #fff; background: linear-gradient(135deg, #0b182a, #132d4b); }
.youtube-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 80px; align-items: center; }
.youtube-copy h2 { color: #fff; }
.youtube-copy > p { color: #afc0cf; }
.youtube-copy .eyebrow { color: #71d5e4; }
.session-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0; }
.session-list span { padding: .48rem .68rem; color: #bcd0de; border: 1px solid rgba(255, 255, 255, .13); border-radius: 999px; font-size: .7rem; font-weight: 700; }
.youtube-copy .text-link { color: #7bd6e7; }
.youtube-player { position: relative; overflow: hidden; aspect-ratio: 16 / 9; background: #07111e; border: 1px solid rgba(255, 255, 255, .15); border-radius: 20px; box-shadow: 0 28px 70px rgba(0, 0, 0, .3); }
.youtube-player > img { width: 100%; height: 100%; object-fit: cover; opacity: .68; }
.youtube-player::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(4, 12, 22, .78), transparent 70%); pointer-events: none; }
.youtube-player button { position: absolute; z-index: 2; inset: 0; display: grid; place-content: center; justify-items: center; gap: 9px; width: 100%; color: #fff; background: transparent; border: 0; cursor: pointer; }
.youtube-player button > span { display: grid; place-items: center; width: 66px; height: 66px; padding-left: 4px; color: #fff; background: #e12929; border-radius: 50%; box-shadow: 0 12px 30px rgba(0, 0, 0, .3); transition: transform .18s ease; }
.youtube-player button:hover > span { transform: scale(1.08); }
.youtube-player button strong { margin-top: 6px; font-size: 1rem; }
.youtube-player button small { color: #c1d0dc; }
.youtube-player iframe { width: 100%; height: 100%; border: 0; }
.hero-youtube { border: 9px solid #fff; border-radius: 25px; box-shadow: var(--campaign-shadow); transform: rotate(1.25deg); }
.hero-youtube > img { opacity: 1; }
.hero-youtube::after { background: linear-gradient(90deg, rgba(5, 19, 36, .82) 0%, rgba(5, 19, 36, .52) 40%, rgba(5, 19, 36, .04) 72%), linear-gradient(to top, rgba(4, 12, 22, .5), transparent 60%); }
.hero-youtube button { align-content: center; justify-items: start; padding: 34px; text-align: left; }
.hero-youtube button strong { max-width: 260px; font-size: 1.08rem; }
.overview-video { border-color: rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .96); transform: none; }

.fit-section { background: #fff; }
.fit-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; align-items: center; }
.fit-copy .button { margin-top: 28px; }
.fit-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fit-card { min-height: 360px; padding: 32px; border-radius: 20px; }
.fit-card > div { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; font-size: 1.4rem; font-weight: 850; }
.fit-card h3 { margin: 50px 0 22px; font-size: 1.35rem; }
.fit-card ul { display: grid; gap: 13px; padding: 0; margin: 0; list-style: none; }
.fit-card li { position: relative; padding-left: 18px; font-size: .86rem; line-height: 1.45; }
.fit-card li::before { content: ""; position: absolute; top: .48em; left: 0; width: 6px; height: 6px; border-radius: 50%; }
.fit-card--yes { color: #174835; background: #eaf8f2; border: 1px solid #ccecdf; }
.fit-card--yes > div { color: #fff; background: var(--campaign-green); }
.fit-card--yes li::before { background: var(--campaign-green); }
.fit-card--no { color: #5a4c36; background: #fff8e9; border: 1px solid #f0dfb7; }
.fit-card--no > div { color: #fff; background: var(--campaign-gold); }
.fit-card--no li::before { background: var(--campaign-gold); }

.faq-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: 90px; align-items: start; }
.faq-intro { position: sticky; top: 112px; }
.faq-intro > a { display: inline-block; margin-top: 24px; color: var(--campaign-blue); font-weight: 800; text-decoration: none; }
.faq-list { border-top: 1px solid #cbd9e3; }
.faq-list details { border-bottom: 1px solid #cbd9e3; }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 4px; color: var(--campaign-ink); font-weight: 760; line-height: 1.4; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { flex: 0 0 auto; display: grid; place-items: center; width: 30px; height: 30px; color: var(--campaign-blue); background: #fff; border: 1px solid var(--campaign-line); border-radius: 50%; font-size: 1.15rem; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details > div { padding: 0 52px 24px 4px; color: var(--campaign-muted); line-height: 1.7; }
.faq-list details p { margin: 0; }
.faq-list details a { color: var(--campaign-blue); font-weight: 700; }

.final-cta { overflow: hidden; color: #fff; background: linear-gradient(135deg, #126a9f, #0c7b7d); text-align: center; }
.final-cta__orb { position: absolute; border-radius: 50%; pointer-events: none; }
.final-cta__orb--one { top: -200px; left: -180px; width: 520px; height: 520px; background: rgba(255, 255, 255, .08); }
.final-cta__orb--two { right: -140px; bottom: -230px; width: 500px; height: 500px; border: 90px solid rgba(255, 255, 255, .07); }
.final-cta__inner { position: relative; display: grid; justify-items: center; }
.final-cta h2 { color: #fff; }
.final-cta__inner > p:not(.eyebrow, .final-cta__contact) { max-width: 690px; margin: 24px auto 0; color: #d5ecf0; font-size: 1.05rem; line-height: 1.75; }
.final-cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 34px; }
.final-cta__contact { margin: 22px 0 0; color: #c0e1e5; font-size: .83rem; }
.final-cta__contact a { color: #fff; font-weight: 750; }

.campaign-footer { padding: 56px 0 28px; color: #aebdca; background: #081321; }
.campaign-footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: center; }
.campaign-brand--footer { color: #fff; }
.campaign-footer__grid p { max-width: 480px; margin: 14px 0 0; font-size: .84rem; line-height: 1.6; }
.campaign-footer__links { display: flex; flex-wrap: wrap; gap: 12px 24px; }
.campaign-footer__links a { color: #c7d3dd; font-size: .82rem; font-weight: 650; text-decoration: none; }
.campaign-footer__links a:hover { color: #fff; }
.campaign-footer__legal { display: flex; justify-content: space-between; gap: 30px; padding-top: 28px; margin-top: 34px; border-top: 1px solid rgba(255, 255, 255, .09); }
.campaign-footer__legal p { max-width: 780px; margin: 0; color: #718697; font-size: .67rem; line-height: 1.55; }
.mobile-whatsapp { display: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .62s ease, transform .62s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .campaign-nav { display: none; }
  .campaign-header__inner > .button { margin-left: auto; }
  .hero__grid { grid-template-columns: 1fr; gap: 52px; }
  .hero__copy { max-width: 760px; }
  .hero__media { max-width: 780px; }
  .hero { padding-top: 72px; }
  .ecosystem-grid, .project-grid { grid-template-columns: repeat(2, 1fr); }
  .journey-layout, .faq-layout { grid-template-columns: 1fr; gap: 55px; }
  .journey-intro, .faq-intro { position: static; }
  .journey-intro img { max-width: 620px; }
  .product-showcase, .product-showcase--forge { grid-template-columns: 1fr; padding: 42px; }
  .product-showcase--forge .forge-window { order: 2; }
  .youtube-grid, .fit-grid { grid-template-columns: 1fr; gap: 54px; }
  .youtube-copy, .fit-copy { max-width: 760px; }
  .contributor-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 760px) {
  .campaign-shell { width: min(100% - 28px, 1180px); }
  .section { padding: 78px 0; }
  .campaign-header__inner { min-height: 66px; }
  .campaign-header__inner > .button { display: none; }
  .campaign-brand img { width: 36px; height: 36px; }
  .campaign-brand span { font-size: .98rem; }
  .hero { min-height: auto; padding: 72px 0 70px; }
  .hero h1 { font-size: clamp(2.85rem, 15vw, 4.6rem); }
  .hero__grid { gap: 46px; }
  .hero__actions { display: grid; }
  .hero__assurances { display: grid; gap: 10px; }
  .hero-video { padding: 6px; border-radius: 17px; transform: none; }
  .hero-video video { border-radius: 12px; }
  .hero-video__label { top: 15px; left: 15px; }
  .hero-youtube { border-width: 6px; border-radius: 17px; transform: none; }
  .hero-youtube button { padding: 22px; }
  .hero-youtube button strong { max-width: 210px; }
  .hero__note { width: 92%; margin: -8px auto 0; }
  .proof-strip__grid { grid-template-columns: 1fr 1fr; }
  .proof-stat { min-height: 98px; padding: 0 18px; border-right: 1px solid rgba(255, 255, 255, .12); border-bottom: 1px solid rgba(255, 255, 255, .12); }
  .proof-stat:first-child { padding-left: 18px; }
  .proof-stat:nth-child(2n) { border-right: 0; }
  .proof-stat:nth-child(n+3) { border-bottom: 0; }
  .section-heading { margin-bottom: 36px; }
  .section-heading h2, .journey-intro h2, .youtube-copy h2, .fit-copy h2, .faq-intro h2, .final-cta h2 { font-size: clamp(2.1rem, 11vw, 3.2rem); }
  .section-heading--split { grid-template-columns: 1fr; gap: 20px; }
  .ecosystem-grid, .project-grid, .fit-cards { grid-template-columns: 1fr; }
  .ecosystem-card { min-height: 430px; padding: 28px; }
  .journey-list li { grid-template-columns: 78px 1fr; gap: 22px; }
  .journey-list li::before { left: 71px; }
  .journey-list li::after { left: 66px; }
  .product-showcase, .product-showcase--forge { padding: 24px; border-radius: 22px; }
  .browser-frame { transform: none; }
  .forge-window__body { grid-template-columns: 1fr; }
  .forge-prompt { border-right: 0; border-bottom: 1px solid #24384c; }
  .forge-window pre { min-height: 220px; }
  .review-rail { margin-right: -14px; grid-auto-columns: minmax(245px, 78vw); }
  .review-card video { height: 350px; }
  .contributor-grid { grid-template-columns: repeat(2, 1fr); }
  .youtube-grid { gap: 40px; }
  .youtube-player button strong { font-size: .86rem; }
  .youtube-player button small { font-size: .68rem; }
  .youtube-player button > span { width: 52px; height: 52px; }
  .fit-card { min-height: auto; }
  .fit-card h3 { margin-top: 34px; }
  .campaign-footer { padding-bottom: 92px; }
  .campaign-footer__grid, .campaign-footer__legal { grid-template-columns: 1fr; display: grid; }
  .campaign-footer__links { margin-top: 8px; }
  .mobile-whatsapp { position: fixed; z-index: 1000; right: 14px; bottom: 14px; left: 14px; display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; color: #fff; background: #168b61; border: 1px solid rgba(255, 255, 255, .22); border-radius: 13px; box-shadow: 0 14px 36px rgba(8, 42, 29, .3); font-weight: 800; text-decoration: none; }
  .mobile-whatsapp span { color: #86f0c3; font-size: .75rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}