/* palette: bg=#FFFFFF fg=#0C1220 accent=#0B57F5 */
/* fonts: display="Space Grotesk" body="Inter" mono="IBM Plex Mono" */

:root {
  --bg: #FFFFFF;          /* dominant white background from reference */
  --bg-alt: #F2F5FB;      /* pale cold blue-grey alternating section */
  --bg-cool: #E9EFFA;     /* cooler tint for panels */
  --fg: #0C1220;          /* near-black cool ink from reference text */
  --fg-soft: #232C3E;     /* slightly lighter fg */
  --muted: #626E82;       /* secondary cool grey text */
  --accent: #0B57F5;      /* electric royal blue from the cloudprism mark */
  --accent-deep: #0740C0; /* darker blue for hover */
  --accent-soft: #DDE8FF; /* pale blue tint (hexagon light face) */
  --accent-mid: #5B93FF;  /* mid blue (hexagon mid face) */
  --border: rgba(12, 18, 32, 0.10);
  --border-strong: rgba(12, 18, 32, 0.20);

  --serif: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --sans: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1240px;
  --pad: clamp(80px, 12vw, 160px);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.75;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; margin: 0; letter-spacing: -0.02em; }

/* ---------- layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}
@media (min-width: 768px) { .container { padding: 0 32px; } }

.section { padding: var(--pad) 0; }
.section--alt { background: var(--bg-alt); }
.section--tight { padding: clamp(56px, 8vw, 96px) 0; }

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--accent);
  display: inline-block;
}
.section-head { max-width: 720px; margin-bottom: clamp(40px, 6vw, 72px); }
.section-head h2 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 300;
}
.section-head p {
  margin: 24px 0 0;
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 620px;
}
.lead { font-size: 1.2rem; color: var(--fg-soft); line-height: 1.7; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: transform 0.4s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), box-shadow 0.4s var(--ease);
  border: 1px solid transparent;
  will-change: transform;
}
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 8px 24px -10px rgba(11, 87, 245, 0.7); }
.btn--primary:hover { background: var(--accent-deep); transform: translateY(-2px); box-shadow: 0 14px 34px -10px rgba(11, 87, 245, 0.7); }
.btn--ghost { background: transparent; color: var(--fg); border-color: var(--border-strong); }
.btn--ghost:hover { border-color: var(--fg); transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--fg); }
.btn--light:hover { transform: translateY(-2px); box-shadow: 0 14px 34px -10px rgba(0,0,0,0.4); }

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--accent);
  transition: gap 0.35s var(--ease);
}
.arrow-link svg { transition: transform 0.35s var(--ease); }
.arrow-link:hover { gap: 12px; }
.arrow-link:hover svg { transform: translateX(3px); }

/* ---------- header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  transition: box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.header[data-scrolled="true"] {
  box-shadow: 0 1px 0 rgba(12, 18, 32, 0.06);
  border-bottom-color: var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.22rem;
  letter-spacing: -0.02em;
}
.brand__mark { width: 26px; height: 26px; flex: none; }
.brand__mark .f1 { fill: var(--accent-deep); }
.brand__mark .f2 { fill: var(--accent); }
.brand__mark .f3 { fill: var(--accent-mid); }

.nav { display: none; }
@media (min-width: 900px) {
  .nav { display: flex; align-items: center; gap: 38px; }
  .nav a {
    font-size: 0.95rem;
    color: var(--fg-soft);
    position: relative;
    transition: color 0.25s var(--ease);
  }
  .nav a::after {
    content: "";
    position: absolute;
    left: 0; bottom: -6px;
    width: 0; height: 1px;
    background: var(--accent);
    transition: width 0.3s var(--ease);
  }
  .nav a:hover { color: var(--fg); }
  .nav a:hover::after, .nav a[aria-current="page"]::after { width: 100%; }
  .nav a[aria-current="page"] { color: var(--fg); }
}
.header__cta { display: none; }
@media (min-width: 900px) { .header__cta { display: inline-flex; } }

/* hamburger */
.menu-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  align-items: flex-end;
  padding: 10px;
}
@media (min-width: 900px) { .menu-toggle { display: none; } }
.menu-toggle span {
  display: block;
  height: 1.6px;
  width: 24px;
  background: var(--fg);
  transition: transform 0.35s var(--ease), opacity 0.25s var(--ease), width 0.35s var(--ease);
}
.menu-toggle span:nth-child(2) { width: 18px; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.6px) rotate(45deg); width: 24px; }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.6px) rotate(-45deg); width: 24px; }

/* mobile menu */
.mobile-menu {
  position: fixed;
  inset: 72px 0 0;
  z-index: 99;
  background: var(--bg);
  padding: 40px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}
.mobile-menu[data-open="true"] { opacity: 1; transform: none; pointer-events: all; }
.mobile-menu a {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: -0.02em;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.mobile-menu .btn { margin-top: 28px; align-self: flex-start; }
@media (min-width: 900px) { .mobile-menu { display: none; } }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  gap: 48px;
  align-items: center;
}
@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1.05fr 0.95fr; gap: 64px; }
}
.hero__eyebrow { margin-bottom: 28px; }
.hero h1 {
  font-size: clamp(3.5rem, 10vw, 8rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 300;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__sub {
  margin: 34px 0 0;
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 460px;
  line-height: 1.65;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero__meta {
  margin-top: 52px;
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
  max-width: 480px;
}
.hero__meta div { display: flex; flex-direction: column; gap: 2px; }
.hero__meta dt { font-family: var(--serif); font-size: 1.9rem; font-weight: 400; letter-spacing: -0.02em; }
.hero__meta dd { margin: 0; font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }

/* hero prism panel (clones the cloudprism mark) */
.hero__panel {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 6px;
  background: linear-gradient(150deg, #0740C0 0%, #0B57F5 55%, #2E74FF 100%);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 40px 90px -40px rgba(11, 87, 245, 0.6);
}
.hero__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,0.18), transparent 60%);
}
.hero__prism { width: 58%; height: auto; animation: heroZoom 8s var(--ease) forwards; }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero__panel-label {
  position: absolute;
  left: 22px; bottom: 20px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
}
.hero__panel-node {
  position: absolute;
  right: 22px; top: 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.7);
}

/* ---------- ecosystem strip ---------- */
.strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.strip__inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 0;
  flex-wrap: wrap;
}
.strip__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.strip__items { display: flex; flex-wrap: wrap; gap: 12px 26px; align-items: center; }
.strip__items span {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--fg-soft);
  letter-spacing: -0.01em;
  opacity: 0.85;
}

/* ---------- manifesto ---------- */
.manifesto { text-align: center; }
.manifesto__quote {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.16;
  letter-spacing: -0.03em;
  max-width: 960px;
  margin: 0 auto;
}
.manifesto__quote em { font-style: normal; color: var(--accent); }
.manifesto__mark {
  font-family: var(--serif);
  font-size: clamp(4rem, 9vw, 7rem);
  line-height: 0.6;
  color: var(--accent-soft);
  display: block;
  margin-bottom: 12px;
}
.manifesto__by {
  margin-top: 40px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- services grid ---------- */
.grid { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); }
@media (min-width: 640px) { .grid--2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--bg);
  padding: clamp(30px, 4vw, 44px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.4s var(--ease);
}
.card:hover { background: var(--bg-alt); }
.card__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.card__icon { width: 34px; height: 34px; color: var(--accent); }
.card h3 { font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; }
.card p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.65; }
.card__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.card__tags span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--fg-soft);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 999px;
}

/* ---------- timeline ---------- */
.timeline { position: relative; max-width: 900px; margin: 0 auto; }
.timeline::before {
  content: "";
  position: absolute;
  left: 15px; top: 8px; bottom: 8px;
  width: 1px;
  background: var(--border-strong);
}
@media (min-width: 760px) { .timeline::before { left: 50%; transform: translateX(-0.5px); } }

.milestone { position: relative; padding: 0 0 clamp(40px, 6vw, 68px) 52px; }
.milestone:last-child { padding-bottom: 0; }
@media (min-width: 760px) {
  .milestone { width: 50%; padding-left: 0; padding-right: 48px; text-align: right; }
  .milestone:nth-child(even) { margin-left: 50%; padding-right: 0; padding-left: 48px; text-align: left; }
}
.milestone__dot {
  position: absolute;
  left: 8px; top: 4px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
}
.milestone__dot::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--accent);
  transform: scale(0);
  transition: transform 0.5s var(--ease) 0.2s;
}
.milestone.is-visible .milestone__dot::after { transform: scale(1); }
@media (min-width: 760px) {
  .milestone__dot { left: auto; right: -7.5px; }
  .milestone:nth-child(even) .milestone__dot { right: auto; left: -7.5px; }
}
.milestone__phase {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 10px;
}
.milestone h3 { font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; margin-bottom: 10px; }
.milestone p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.65; }

/* ---------- dark band ---------- */
.band {
  background: var(--fg);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.band .eyebrow { color: var(--accent-mid); }
.band .eyebrow::before { background: var(--accent-mid); }
.band__bg {
  position: absolute; inset: 0;
  object-fit: cover; width: 100%; height: 100%;
  opacity: 0.14;
}
.band__inner { position: relative; z-index: 1; }
.band__quote {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  line-height: 1.2;
  letter-spacing: -0.025em;
  max-width: 940px;
}
.band__quote em { font-style: normal; color: var(--accent-mid); }
.stats {
  display: grid;
  gap: 1px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.14);
  margin-top: clamp(48px, 7vw, 80px);
}
@media (min-width: 640px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { background: var(--fg); padding: 34px 28px; }
.stat dt { font-family: var(--serif); font-size: clamp(2.4rem, 4vw, 3.2rem); font-weight: 400; letter-spacing: -0.03em; line-height: 1; }
.stat dd { margin: 12px 0 0; font-size: 0.9rem; color: rgba(255,255,255,0.62); line-height: 1.5; }

/* ---------- work / case cards ---------- */
.work-grid { display: grid; gap: clamp(24px, 3vw, 34px); }
@media (min-width: 760px) { .work-grid { grid-template-columns: repeat(2, 1fr); } }
.work {
  display: block;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--bg);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.work:hover { transform: translateY(-6px); box-shadow: 0 22px 50px -18px rgba(12,18,32,0.2); }
.work__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg-cool); }
.work__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.work:hover .work__media img { transform: scale(1.05); }
.work__body { padding: 26px 28px 30px; }
.work__cat { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.work h3 { font-size: 1.5rem; font-weight: 500; letter-spacing: -0.02em; margin: 12px 0 10px; }
.work p { margin: 0 0 18px; color: var(--muted); font-size: 1rem; }
.work__metrics { display: flex; gap: 26px; padding-top: 18px; border-top: 1px solid var(--border); }
.work__metrics div { display: flex; flex-direction: column; }
.work__metrics b { font-family: var(--serif); font-size: 1.35rem; font-weight: 500; letter-spacing: -0.02em; }
.work__metrics span { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; border-top: 1px solid var(--border); }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  padding: 28px 0;
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--fg);
}
.faq__icon { position: relative; width: 18px; height: 18px; flex: none; }
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; background: var(--accent);
  transition: transform 0.35s var(--ease);
}
.faq__icon::before { top: 8px; left: 0; width: 18px; height: 1.6px; }
.faq__icon::after { left: 8px; top: 0; width: 1.6px; height: 18px; }
.faq__item[data-open="true"] .faq__icon::after { transform: scaleY(0); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.faq__a p { margin: 0; padding: 0 0 30px; color: var(--muted); max-width: 680px; line-height: 1.7; }

/* ---------- split feature (about) ---------- */
.split { display: grid; gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; } .split--rev .split__media { order: -1; } }
.split__media { border-radius: 6px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--bg-cool); }
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__body h2 { font-size: clamp(2rem, 4.5vw, 3.4rem); font-weight: 300; letter-spacing: -0.03em; line-height: 1.05; }
.split__body p { color: var(--muted); margin: 22px 0 0; }
.split__list { margin-top: 30px; display: flex; flex-direction: column; gap: 2px; }
.split__list li {
  display: flex; gap: 16px; align-items: baseline;
  padding: 16px 0; border-top: 1px solid var(--border);
}
.split__list b { font-family: var(--mono); font-size: 12px; color: var(--accent); letter-spacing: 0.06em; flex: none; }
.split__list span { color: var(--fg-soft); }

/* ---------- principles / values ---------- */
.values { display: grid; gap: clamp(24px, 3vw, 40px); }
@media (min-width: 700px) { .values { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .values { grid-template-columns: repeat(3, 1fr); } }
.value { border-top: 2px solid var(--fg); padding-top: 22px; }
.value__k { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--accent); text-transform: uppercase; }
.value h3 { font-size: 1.35rem; font-weight: 500; margin: 14px 0 12px; letter-spacing: -0.02em; }
.value p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.65; }

/* ---------- team (text / monogram, no faces) ---------- */
.team { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); }
@media (min-width: 640px) { .team { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .team { grid-template-columns: repeat(3, 1fr); } }
.member { background: var(--bg); padding: clamp(28px, 3.5vw, 40px); display: flex; flex-direction: column; gap: 16px; }
.avatar--mono {
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--serif); font-weight: 500; font-size: 1.25rem; color: #fff;
  letter-spacing: -0.01em;
}
.member h3 { font-size: 1.25rem; font-weight: 500; letter-spacing: -0.02em; }
.member__role { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-top: -8px; }
.member p { margin: 0; color: var(--muted); font-size: 0.95rem; line-height: 1.6; }

/* ---------- engagement tiers (services) ---------- */
.tiers { display: grid; gap: clamp(20px, 2.5vw, 28px); }
@media (min-width: 860px) { .tiers { grid-template-columns: repeat(3, 1fr); } }
.tier {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: clamp(28px, 3.5vw, 40px);
  display: flex; flex-direction: column; gap: 18px;
  background: var(--bg);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.tier:hover { border-color: var(--border-strong); transform: translateY(-4px); }
.tier--feature { border-color: var(--accent); box-shadow: 0 24px 60px -30px rgba(11,87,245,0.5); }
.tier__name { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; letter-spacing: -0.02em; }
.tier__tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.tier__price { font-family: var(--serif); font-size: 2.4rem; font-weight: 400; letter-spacing: -0.03em; line-height: 1; }
.tier__price small { font-size: 0.9rem; color: var(--muted); font-family: var(--sans); letter-spacing: 0; }
.tier ul.tier__feats { display: flex; flex-direction: column; gap: 12px; margin: 6px 0; }
.tier__feats li { display: flex; gap: 12px; color: var(--fg-soft); font-size: 0.98rem; line-height: 1.5; }
.tier__feats li svg { flex: none; margin-top: 5px; color: var(--accent); }
.tier .btn { margin-top: auto; justify-content: center; }

/* ---------- CTA band ---------- */
.cta {
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: clamp(48px, 8vw, 96px) clamp(28px, 6vw, 80px);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(90% 120% at 80% 10%, rgba(255,255,255,0.16), transparent 55%);
}
.cta__inner { position: relative; z-index: 1; }
.cta h2 { font-size: clamp(2.2rem, 5.5vw, 4.2rem); font-weight: 300; letter-spacing: -0.03em; line-height: 1.02; max-width: 760px; margin: 0 auto; }
.cta p { margin: 24px auto 0; max-width: 520px; color: rgba(255,255,255,0.82); font-size: 1.1rem; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 40px; }

/* ---------- contact form ---------- */
.contact-grid { display: grid; gap: clamp(40px, 6vw, 72px); }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 0.9fr; } }
.form { display: flex; flex-direction: column; gap: 22px; }
.field { display: flex; flex-direction: column; gap: 9px; }
.field label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-soft); }
.field input, .field textarea, .field select {
  font-family: var(--sans); font-size: 1rem; color: var(--fg);
  padding: 14px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--bg);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: #9AA3B2; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(11,87,245,0.14);
}
.field textarea { resize: vertical; min-height: 130px; }
.form__row { display: grid; gap: 22px; }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.form__consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.85rem; color: var(--muted); }
.form__consent input { margin-top: 4px; accent-color: var(--accent); }
.form .btn { align-self: flex-start; }

.contact-aside { display: flex; flex-direction: column; gap: 4px; }
.contact-block { padding: 24px 0; border-top: 1px solid var(--border); }
.contact-block:first-child { border-top: 0; padding-top: 0; }
.contact-block h3 { font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.contact-block p, .contact-block a { font-size: 1.05rem; color: var(--fg); line-height: 1.6; }
.contact-block a:hover { color: var(--accent); }

/* ---------- page hero (interior) ---------- */
.page-hero { padding: clamp(120px, 16vw, 180px) 0 clamp(56px, 8vw, 96px); }
.page-hero h1 {
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 1;
  font-weight: 300;
  letter-spacing: -0.04em;
  max-width: 14ch;
}
.page-hero h1 em { font-style: normal; color: var(--accent); }
.page-hero p { margin: 30px 0 0; font-size: 1.2rem; color: var(--muted); max-width: 560px; }
.breadcrumb { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 26px; }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- prose (legal) ---------- */
.prose { max-width: 760px; margin: 0 auto; }
.prose h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 400; letter-spacing: -0.02em; margin: 52px 0 16px; }
.prose h3 { font-size: 1.2rem; font-weight: 500; margin: 32px 0 10px; font-family: var(--serif); }
.prose p, .prose li { color: var(--fg-soft); font-size: 1.02rem; line-height: 1.75; }
.prose p { margin: 0 0 18px; }
.prose ul { margin: 0 0 18px; padding-left: 0; }
.prose ul li { position: relative; padding-left: 24px; margin-bottom: 10px; list-style: none; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 12px; width: 8px; height: 1px; background: var(--accent); }
.prose strong { color: var(--fg); font-weight: 600; }
.prose__updated { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; }

/* ---------- thank you ---------- */
.thanks { min-height: 78vh; display: grid; place-items: center; text-align: center; padding: 120px 0; }
.thanks__mark { width: 74px; height: 74px; margin: 0 auto 32px; color: var(--accent); }
.thanks h1 { font-size: clamp(2.6rem, 6vw, 4.5rem); font-weight: 300; letter-spacing: -0.03em; }
.thanks p { margin: 22px auto 36px; color: var(--muted); max-width: 480px; font-size: 1.15rem; }

/* ---------- footer ---------- */
.footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: clamp(60px, 8vw, 96px) 0 40px; }
.footer__top { display: grid; gap: 44px; }
@media (min-width: 760px) { .footer__top { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer__brand .brand { margin-bottom: 20px; }
.footer__brand p { color: var(--muted); font-size: 0.98rem; max-width: 300px; margin: 0; }
.footer__col h4 { font-family: var(--mono); font-size: 11px; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.footer__col a, .footer__col p { display: block; color: var(--fg-soft); font-size: 0.98rem; padding: 6px 0; margin: 0; transition: color 0.25s var(--ease); }
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: 14px 28px;
  align-items: center; justify-content: space-between;
}
.footer__bottom p { margin: 0; font-size: 0.85rem; color: var(--muted); }
.footer__legal { display: flex; flex-wrap: wrap; gap: 20px; }
.footer__legal a { font-size: 0.85rem; color: var(--muted); }
.footer__legal a:hover { color: var(--accent); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s var(--ease), transform 0.65s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[style*="--i"] { transition-delay: calc(var(--i) * 80ms); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__prism { animation: none; }
  * { scroll-behavior: auto !important; }
}

/* ---------- cookie popup ---------- */
.cookie-popup {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: flex-end; justify-content: flex-start;
  padding: 24px;
  background: rgba(4, 8, 18, 0.42);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.cookie-popup[data-open="true"] { opacity: 1; pointer-events: all; }
.cookie-popup__card {
  background: var(--bg);
  padding: 32px 34px;
  max-width: 460px;
  border-radius: 10px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.4);
  transform: translateY(16px);
  transition: transform 0.4s var(--ease);
}
.cookie-popup[data-open="true"] .cookie-popup__card { transform: none; }
.cookie-popup__label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.cookie-popup__card h3 { font-size: 1.4rem; font-weight: 500; letter-spacing: -0.02em; margin-bottom: 12px; }
.cookie-popup__card p { margin: 0; font-size: 0.92rem; color: var(--muted); line-height: 1.6; }
.cookie-popup__card p a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.cookie-popup__actions { display: flex; gap: 12px; margin-top: 22px; }
.cookie-popup__actions button {
  padding: 11px 24px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-size: 0.9rem; font-weight: 500;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}
.cookie-popup__actions button:hover { transform: translateY(-1px); }
.cookie-popup__actions button:last-child { background: var(--accent); color: #fff; border-color: var(--accent); }
.cookie-popup__actions button:last-child:hover { background: var(--accent-deep); }

/* ---------- utils ---------- */
.center { text-align: center; }
.mt-cta { margin-top: clamp(40px, 6vw, 72px); }
.split-note { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); }