/* ============================================================
   azeroth — styles
   canvas: white → powder blue · ink text · portal gradient accent
   ============================================================ */

/* ---------- fonts ---------- */
@font-face {
  font-family: 'Satoshi';
  src: url('../assets/fonts/Satoshi-Variable.woff2') format('woff2-variations');
  font-weight: 300 900;
  font-display: swap;
}
@font-face {
  font-family: 'Space Mono';
  src: url('../assets/fonts/SpaceMono-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Space Mono';
  src: url('../assets/fonts/SpaceMono-Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

/* ---------- tokens ---------- */
:root {
  --ink: #0B0E14;
  --muted: rgba(11, 14, 20, .64);
  --faint: rgba(11, 14, 20, .60);
  --ghost: rgba(11, 14, 20, .40); /* decorative only, never informative text */
  --paper: #FFFFFF;
  --sky-1: #F6FAFF;
  --sky-2: #EAF2FF;
  --sky-3: #D5E6FF;
  --blue: #2E6BFF;
  --cyan: #6EE7FF;
  --violet: #6E5BFF;
  --line: rgba(11, 14, 20, .08);
  --gridline: rgba(46, 107, 255, .10);
  --grad-portal: linear-gradient(120deg, #6EE7FF, #2E6BFF 52%, #6E5BFF);
  --font-sans: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'Space Mono', 'SF Mono', Menlo, monospace;
  --container: 1160px;
  --r-l: 28px;
  --r-m: 20px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  font-family: var(--font-sans);
  font-weight: 460;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--blue); color: #fff; }
.mono { font-family: var(--font-mono); }
.container { max-width: var(--container); margin-inline: auto; padding-inline: 24px; }
.container-narrow { max-width: 800px; }
.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 12px; text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

h1, h2, h3 { font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; text-wrap: balance; }
h1 { font-weight: 760; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-mono); font-size: 12.5px; font-weight: 400;
  letter-spacing: .07em; text-transform: uppercase; text-decoration: none;
  height: 44px; padding-inline: 24px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; white-space: nowrap;
  transition: transform .25s cubic-bezier(.3,1.4,.4,1), background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--blue); box-shadow: 0 10px 28px rgba(46, 107, 255, .35); }
.btn-ghost { background: rgba(255, 255, 255, .7); color: var(--ink); border-color: var(--line); backdrop-filter: blur(6px); }
.btn-ghost:hover { border-color: rgba(11, 14, 20, .3); }
.btn-blue { background: var(--blue); color: #fff; height: 42px; }
.btn-blue:hover { background: var(--ink); box-shadow: 0 10px 28px rgba(11, 14, 20, .25); }
.btn-lg { height: 52px; padding-inline: 30px; font-size: 13px; }

.link-arrow {
  font-size: 13px; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
  border-bottom: 1px solid rgba(11, 14, 20, .25); padding-bottom: 3px;
}
.link-arrow span { display: inline-block; transition: transform .25s ease; }
.link-arrow:hover span { transform: translateX(5px); }
.link-arrow:hover { border-color: var(--ink); }

/* ---------- nav ---------- */
.nav {
  position: fixed; z-index: 100; top: 14px; left: 50%; transform: translateX(-50%);
  width: min(880px, calc(100% - 28px));
  display: flex; align-items: center; gap: 16px;
  padding: 7px 8px 7px 18px; border-radius: 999px;
  background: rgba(255, 255, 255, .72);
  -webkit-backdrop-filter: blur(18px) saturate(1.5);
  backdrop-filter: blur(18px) saturate(1.5);
  border: 1px solid rgba(11, 14, 20, .07);
  box-shadow: 0 4px 24px rgba(11, 14, 20, .05);
  transition: box-shadow .3s ease, background .3s ease;
}
.nav.scrolled { background: rgba(255, 255, 255, .86); box-shadow: 0 10px 34px rgba(11, 14, 20, .1); }
.nav-logo { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; }
.nav-mark { width: 24px; height: 24px; color: var(--ink); }
.wordmark { font-weight: 700; font-size: 19.5px; letter-spacing: -0.015em; line-height: 1; transform: translateY(-1px); }
.nav-links { display: flex; gap: 20px; margin-left: auto; }
.nav-links a {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; color: var(--muted); transition: color .2s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-cta-wrap { display: flex; align-items: center; gap: 8px; }
.nav-cta { height: 36px; padding-inline: 18px; font-size: 11.5px; }
.nav-burger {
  display: none; width: 36px; height: 36px; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; position: relative;
}
.nav-burger span {
  position: absolute; left: 11px; right: 11px; height: 1.6px; background: var(--ink);
  transition: transform .3s ease, top .3s ease;
}
.nav-burger span:first-child { top: 14px; }
.nav-burger span:last-child { top: 20px; }
html.menu-open .nav-burger span:first-child { top: 17px; transform: rotate(45deg); }
html.menu-open .nav-burger span:last-child { top: 17px; transform: rotate(-45deg); }

/* mobile menu */
.menu {
  position: fixed; inset: 0; z-index: 90; display: flex; flex-direction: column;
  justify-content: center; align-items: center; gap: 10px; text-align: center;
  background:
    radial-gradient(90% 60% at 50% 100%, var(--sky-3), transparent 70%),
    linear-gradient(180deg, #fff, var(--sky-2));
  opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility .35s ease;
}
html.menu-open .menu { opacity: 1; visibility: visible; }
html.menu-open { overflow: hidden; }
.menu-links { display: flex; flex-direction: column; gap: 6px; margin-bottom: 26px; }
.menu-links a {
  font-size: 40px; font-weight: 700; letter-spacing: -0.03em; text-decoration: none;
  opacity: 0; transform: translateY(14px);
  transition: opacity .4s ease, transform .4s cubic-bezier(.2,.9,.3,1);
}
html.menu-open .menu-links a { opacity: 1; transform: none; }
html.menu-open .menu-links a:nth-child(2) { transition-delay: .05s; }
html.menu-open .menu-links a:nth-child(3) { transition-delay: .1s; }
html.menu-open .menu-links a:nth-child(4) { transition-delay: .15s; }
.menu-cta { min-width: 260px; }
.menu-foot { margin-top: 22px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }

/* ---------- hero ---------- */
.hero { position: relative; padding: 158px 0 40px; overflow: clip; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-gradient {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #F3F8FF 24%, #DFEBFF 58%, #CBDFFF 100%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, var(--gridline) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gridline) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(130% 90% at 50% 30%, #000 35%, transparent 95%);
  mask-image: radial-gradient(130% 90% at 50% 30%, #000 35%, transparent 95%);
}
.px { position: absolute; width: 44px; height: 44px; color: var(--blue); }
.px-1 { top: 24%; left: 9%; }
.px-2 { top: 15%; right: 12%; transform: scaleX(-1); }
.px-3 { top: 56%; left: 16%; opacity: .7; }
.spark { position: absolute; width: 22px; height: 22px; color: var(--ink); animation: twinkle 5s ease-in-out infinite alternate; }
.spark-1 { top: 27%; left: 16.5%; }
.spark-2 { top: 39%; right: 15.5%; animation-delay: 2.2s; }
@keyframes twinkle { from { transform: scale(.85); opacity: .55; } to { transform: scale(1.12); opacity: 1; } }
.orb { position: absolute; border-radius: 50%; filter: blur(70px); }
.orb-cyan { width: 420px; height: 420px; left: -6%; bottom: 4%; background: rgba(110, 231, 255, .4); }
.orb-violet { width: 380px; height: 380px; right: -5%; bottom: 10%; background: rgba(110, 91, 255, .22); }
.cloud { position: absolute; background: #fff; border-radius: 50%; filter: blur(46px); opacity: .9; }
.cloud-1 { width: 480px; height: 150px; bottom: -40px; left: -80px; }
.cloud-2 { width: 620px; height: 170px; bottom: -70px; right: -120px; opacity: .8; }
.cloud-3 { width: 420px; height: 130px; bottom: 30px; left: 34%; opacity: .55; }
.hero-fade { position: absolute; left: 0; right: 0; bottom: 0; height: 130px; background: linear-gradient(180deg, transparent, #fff); }

.hero-inner { position: relative; text-align: center; }
.eyebrow { font-size: 13px; letter-spacing: .1em; text-transform: lowercase; color: var(--muted); }
.hero h1 {
  margin-top: 18px;
  font-size: clamp(44px, 7vw, 86px);
  letter-spacing: -0.035em;
  line-height: 1.01;
}
.hero h1 .line { display: block; }
.grad-text {
  font-style: normal;
  background: var(--grad-portal);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero .sub { max-width: 590px; margin: 26px auto 0; font-size: 18.5px; color: var(--muted); }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 34px; }
.microline { margin-top: 20px; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); }

/* ---------- email carousel ---------- */
.stage { position: relative; margin-top: 58px; }
.stage-inner { position: relative; height: 512px; }
.email-card {
  position: absolute; left: 50%; top: 0;
  width: 330px; height: 490px; margin-left: -165px;
  background: #fff; border-radius: 18px; overflow: hidden;
  border: 1px solid rgba(11, 14, 20, .06);
  box-shadow: 0 18px 50px rgba(24, 46, 96, .12);
  transition: transform .95s cubic-bezier(.22, 1, .24, 1), opacity .7s ease, box-shadow .55s ease;
  will-change: transform;
  cursor: pointer;
}
.email-card img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
/* white veil: the further from center, the more the design fades toward white */
.email-card::after {
  content: ""; position: absolute; inset: 0; background: #fff; opacity: 0;
  transition: opacity .7s ease; pointer-events: none;
}
.email-card.no-anim, .email-card.no-anim::after { transition: none; }
.email-card[data-slot="0"] { transform: translateX(0) scale(1); z-index: 9; box-shadow: 0 34px 80px rgba(24, 46, 96, .2); }
.email-card[data-slot="1"], .email-card[data-slot="-1"] { z-index: 7; }
.email-card[data-slot="1"] { transform: translateX(302px) scale(.92); }
.email-card[data-slot="-1"] { transform: translateX(-302px) scale(.92); }
.email-card[data-slot="1"]::after, .email-card[data-slot="-1"]::after { opacity: .42; }
.email-card[data-slot="2"], .email-card[data-slot="-2"] { z-index: 5; box-shadow: 0 12px 34px rgba(24, 46, 96, .08); }
.email-card[data-slot="2"] { transform: translateX(566px) scale(.84); }
.email-card[data-slot="-2"] { transform: translateX(-566px) scale(.84); }
.email-card[data-slot="2"]::after, .email-card[data-slot="-2"]::after { opacity: .78; }
.email-card[data-slot="3"], .email-card[data-slot="-3"] { z-index: 1; opacity: 0; pointer-events: none; }
.email-card[data-slot="3"] { transform: translateX(795px) scale(.8); }
.email-card[data-slot="-3"] { transform: translateX(-795px) scale(.8); }
.email-card[data-slot="3"]::after, .email-card[data-slot="-3"]::after { opacity: 1; }

.stage-caption { text-align: center; margin-top: 26px; font-size: 11.5px; letter-spacing: .08em; color: var(--faint); }

/* ---------- ticker ---------- */
.ticker {
  border-block: 1px solid var(--line); background: #fff;
  overflow: hidden; padding: 17px 0; white-space: nowrap;
}
.ticker-track { display: flex; width: max-content; animation: ticker 30s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track span { font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .14em; color: var(--muted); }
.ticker-track i { font-style: normal; color: var(--blue); margin-inline: 14px; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: 62px 0; }
.section-slim { padding: 34px 0; }
/* the mail window's shadow overhangs this section; lift it so the next
   section's opaque background doesn't slice the shadow off in a hard line */
#pitch { position: relative; z-index: 1; }
.section-tint { background: linear-gradient(180deg, #fff, var(--sky-1) 24%, var(--sky-1) 78%, #fff); }
.label { font-size: 12px; letter-spacing: .1em; color: var(--faint); text-transform: lowercase; }
.sec-head { text-align: center; max-width: 720px; margin: 0 auto 36px; }
.sec-head h2 { font-size: clamp(34px, 4.6vw, 56px); margin-top: 14px; }
.sec-sub { margin-top: 16px; font-size: 18px; color: var(--muted); }
#pitch .label { text-align: center; margin-bottom: 30px; }

/* ---------- mail window ---------- */
.mail-window {
  max-width: 760px; margin: 0 auto;
  background: #fff; border: 1px solid rgba(11, 14, 20, .09); border-radius: var(--r-m);
  box-shadow: 0 18px 44px rgba(24, 46, 96, .10), 0 2px 8px rgba(24, 46, 96, .04);
  overflow: hidden;
}
.mw-titlebar {
  display: flex; align-items: center; justify-content: space-between;
  background: #F2F6FC; padding: 13px 18px; border-bottom: 1px solid var(--line);
}
.mw-dots { display: inline-flex; gap: 6px; }
.mw-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(11, 14, 20, .14); }
.mw-dots i:first-child { background: var(--cyan); }
.mw-dots i:nth-child(2) { background: var(--blue); opacity: .55; }
.mw-title { font-size: 11.5px; letter-spacing: .14em; color: var(--muted); }
.mw-actions { font-size: 11px; color: var(--ghost); letter-spacing: .2em; }
.mw-field { display: flex; gap: 12px; padding: 12px 26px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.mw-key { font-size: 11px; letter-spacing: .1em; color: var(--faint); padding-top: 2px; }
.mw-val { font-size: 12.5px; letter-spacing: .02em; }
.mw-body { padding: 30px 32px 26px; font-size: 16.5px; line-height: 1.7; }
.mw-body p + p { margin-top: 1.05em; }
.mw-body strong { font-weight: 740; }
.mw-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 26px 20px; border-top: 1px solid var(--line);
}
.mw-tools { font-size: 12px; color: var(--ghost); letter-spacing: .12em; }

/* ---------- service cards ---------- */
.cards-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.card {
  background: #fff; border: 1px solid rgba(11, 14, 20, .07); border-radius: var(--r-l);
  padding: 36px 34px 30px;
  transition: transform .35s cubic-bezier(.2,.9,.3,1), box-shadow .35s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: 0 24px 60px rgba(24, 46, 96, .1); }
.card-icon {
  width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(120deg, rgba(110, 231, 255, .18), rgba(46, 107, 255, .14), rgba(110, 91, 255, .16));
  border: 1px solid rgba(46, 107, 255, .18);
  color: var(--blue); margin-bottom: 24px;
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 25px; letter-spacing: -0.02em; }
.card p { margin-top: 13px; font-size: 15.5px; color: var(--muted); }
.card-foot { margin-top: 22px; font-size: 10.5px; letter-spacing: .1em; color: var(--faint); }
.card-wide {
  margin-top: 22px; display: grid; grid-template-columns: 1.05fr 1fr; gap: 34px; align-items: center;
  background: linear-gradient(120deg, #EAF7FF, #EAF0FF 50%, #F0EDFF);
  border-color: rgba(46, 107, 255, .16);
}
.cw-loop { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; justify-content: center; }
.cw-loop .pill {
  border: 1px solid rgba(11, 14, 20, .16); background: rgba(255, 255, 255, .72);
  border-radius: 999px; padding: 8px 15px; font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
}
.cw-loop .arr { color: var(--blue); font-size: 15px; }

/* ---------- process ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px; position: relative; }
.step { position: relative; text-align: center; }
.step-n {
  font-size: 13px; letter-spacing: .12em; color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: 999px;
  border: 1px dashed rgba(46, 107, 255, .45); background: rgba(46, 107, 255, .05);
  margin: 0 auto 22px;
}
/* connector runs from this circle's edge to the next one's, across the grid gap */
.step:not(:last-child)::after {
  content: ""; position: absolute; top: 26px;
  left: calc(50% + 34px); right: calc(-50% - 10px);
  border-top: 1px dashed rgba(46, 107, 255, .3);
}
.step h3 { font-size: 23px; }
.step p { margin-top: 12px; font-size: 15.5px; color: var(--muted); max-width: 34ch; margin-inline: auto; }

/* ---------- numbers ---------- */
.numbers-band {
  background:
    radial-gradient(80% 130% at 50% -20%, rgba(110, 231, 255, .18), transparent 60%),
    linear-gradient(180deg, var(--sky-2), var(--sky-1));
  border: 1px solid rgba(46, 107, 255, .14);
  border-radius: 32px; padding: 58px 48px 44px; text-align: center;
}
/* "30% to 45%" is far longer than the other three stats. minmax(0,·) stops it
   stealing width from its neighbour; the wider first track gives it the room it
   needs so nowrap doesn't spill into the next column. */
.stats {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) repeat(3, minmax(0, 1fr));
  gap: 30px; margin-top: 44px;
}
.stat-n { font-size: clamp(28px, 3.1vw, 46px); font-weight: 740; letter-spacing: -0.035em; line-height: 1; white-space: nowrap; }
.stat-l { margin: 14px auto 0; font-size: 10.5px; letter-spacing: .07em; line-height: 1.6; color: var(--muted); max-width: 200px; }
.stats-note { margin-top: 42px; font-size: 10.5px; letter-spacing: .06em; color: var(--faint); }

/* ---------- portal / the name ---------- */
.section-portal { position: relative; overflow: clip; text-align: center; }
.portal-bg { position: absolute; inset: 0; pointer-events: none; }
.portal-grid {
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, var(--gridline) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gridline) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(56% 62% at 50% 42%, #000 20%, transparent 78%);
  mask-image: radial-gradient(56% 62% at 50% 42%, #000 20%, transparent 78%);
  opacity: .75;
}
.portal-visual { position: relative; width: 210px; height: 210px; margin: 0 auto 40px; }
.portal-glow {
  position: absolute; inset: -46px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(110, 231, 255, .4), rgba(46, 107, 255, .16) 55%, transparent 75%);
  filter: blur(14px);
  animation: breathe 6s ease-in-out infinite alternate;
}
@keyframes breathe { from { transform: scale(.94); opacity: .8; } to { transform: scale(1.06); opacity: 1; } }
.portal-mark { position: absolute; inset: 0; width: 100%; height: 100%; color: var(--ink); }
.portal-spark {
  position: absolute; width: 20px; height: 20px; color: var(--ink);
  offset-path: circle(124px at 105px 105px);
  animation: orbit 12s linear infinite;
}
@keyframes orbit { to { offset-distance: 100%; } }
.portal-copy { max-width: 620px; margin: 0 auto; font-size: 18px; color: var(--muted); }
.portal-cta { margin-top: 30px; }

/* ---------- faq ---------- */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 22px 4px; cursor: pointer; list-style: none;
  font-weight: 640; font-size: 18.5px; letter-spacing: -0.01em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-x { position: relative; width: 20px; height: 20px; flex: 0 0 auto; transition: transform .35s cubic-bezier(.2,.9,.3,1); }
.faq-x::before, .faq-x::after {
  content: ""; position: absolute; background: var(--ink); border-radius: 2px;
}
.faq-x::before { left: 9px; top: 2px; width: 2px; height: 16px; }
.faq-x::after { left: 2px; top: 9px; width: 16px; height: 2px; }
.faq-item[open] .faq-x { transform: rotate(45deg); }
.faq-a { overflow: hidden; }
.faq-a p { padding: 0 4px 24px; max-width: 640px; font-size: 16px; color: var(--muted); }

/* ---------- book ---------- */
.book-card {
  position: relative; overflow: clip; text-align: center;
  background: linear-gradient(180deg, #F3F9FF, var(--sky-3));
  border: 1px solid rgba(46, 107, 255, .16); border-radius: 36px;
  padding: 96px 32px 88px;
}
.book-bg { position: absolute; inset: 0; pointer-events: none; }
.book-grid {
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, var(--gridline) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gridline) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(100% 100% at 50% 0%, #000 20%, transparent 90%);
  mask-image: radial-gradient(100% 100% at 50% 0%, #000 20%, transparent 90%);
}
.book-mark { position: absolute; width: 380px; height: 380px; right: -90px; bottom: -120px; opacity: .1; color: var(--ink); }
.book-card h2 { font-size: clamp(36px, 5vw, 60px); }
.book-sub { max-width: 540px; margin: 20px auto 0; font-size: 17.5px; color: var(--muted); }
.book-card .cta-row { margin-top: 32px; }
.book-alt { margin-top: 20px; font-size: 12px; letter-spacing: .06em; color: var(--muted); }
.book-alt a { color: var(--ink); }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 44px 0 30px; }
.foot-row { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.foot-links { display: flex; gap: 22px; margin-inline: auto; }
.foot-links a, .foot-social a {
  font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); text-decoration: none;
}
.foot-links a:hover, .foot-social a:hover { color: var(--ink); }
.foot-social { display: flex; gap: 18px; }
.foot-bottom {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line);
}
.foot-bottom p { font-size: 10.5px; letter-spacing: .07em; color: var(--faint); text-transform: lowercase; }

/* ---------- responsive ---------- */
@media (max-width: 1240px) {
  .email-card[data-slot="2"] { transform: translateX(474px) scale(.8); }
  .email-card[data-slot="-2"] { transform: translateX(-474px) scale(.8); }
  .email-card[data-slot="3"] { transform: translateX(680px) scale(.76); }
  .email-card[data-slot="-3"] { transform: translateX(-680px) scale(.76); }
}
@media (max-width: 1000px) {
  .steps { grid-template-columns: 1fr; gap: 36px; }
  .step:not(:last-child)::after { display: none; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
  .card-wide { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: block; }
  /* nav-links carried the margin-left:auto; with it hidden the burger needs it */
  .nav-cta-wrap { margin-left: auto; }
  .cards-2 { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .sec-head { margin-bottom: 30px; }
  .mw-body { padding: 24px 22px; font-size: 15.5px; }
  .mw-field { padding-inline: 22px; }
  .mw-toolbar { padding-inline: 20px; flex-wrap: wrap; gap: 12px; }
}
@media (max-width: 740px) {
  body { font-size: 16px; }
  .hero { padding-top: 128px; }
  .hero .sub { font-size: 16.5px; }
  .stage { margin-top: 42px; }
  .stage-inner { height: 400px; }
  .email-card { width: 258px; height: 386px; margin-left: -129px; }
  .email-card[data-slot="1"] { transform: translateX(178px) scale(.9); }
  .email-card[data-slot="-1"] { transform: translateX(-178px) scale(.9); }
  .email-card[data-slot="2"], .email-card[data-slot="-2"] { opacity: 0; pointer-events: none; }
  .email-card[data-slot="2"] { transform: translateX(330px) scale(.8); }
  .email-card[data-slot="-2"] { transform: translateX(-330px) scale(.8); }
  .email-card[data-slot="3"] { transform: translateX(350px) scale(.78); }
  .email-card[data-slot="-3"] { transform: translateX(-350px) scale(.78); }
  .px { width: 30px; height: 30px; }
  .numbers-band { padding: 44px 26px 36px; }
  .stats { gap: 26px; }
  .book-card { padding: 68px 22px 60px; }
  .book-mark { width: 240px; height: 240px; right: -70px; bottom: -80px; }
  .foot-row { justify-content: center; text-align: center; }
  .foot-links { margin-inline: 0; }
  .foot-bottom { justify-content: center; text-align: center; }
}
@media (max-width: 400px) {
  .email-card { width: 240px; height: 360px; margin-left: -120px; }
  .btn-lg { padding-inline: 22px; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  .spark, .portal-glow, .portal-spark { animation: none; }
  .email-card, .email-card::after, .btn, .card { transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}