/* ============================================================
   EDL OS · Homepage v3 — Checkup Entry Funnel
   Depends: design-tokens.css, components-v3.css
   ============================================================ */

/* ── Header v3 ───────────────────────────────────────────────── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--z-sticky);
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(16px) saturate(1.8);
  -webkit-backdrop-filter: blur(16px) saturate(1.8);
  border-bottom: 1px solid rgba(228,228,231,0);
  padding: 14px 0;
  transition: padding .25s var(--ease-standard),
              background .25s var(--ease-standard),
              border-color .25s var(--ease-standard);
}
.site-header.is-scrolled {
  padding: 8px 0;
  background: rgba(255,255,255,0.94);
  border-bottom-color: var(--line);
}
.header-inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-5);
}
.logo {
  display: flex; align-items: center; gap: var(--space-2);
  font-weight: var(--fw-bold); font-size: 1.125rem;
  color: var(--ink); text-decoration: none; flex-shrink: 0;
}
.logo__icon {
  width: 28px; height: 28px;
  background: var(--tangerine);
  border-radius: var(--radius-tight);
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: var(--fw-extrabold); font-size: 0.75rem;
}
.nav-desktop {
  display: flex; gap: var(--space-5);
  margin-left: auto; align-items: center;
}
.nav-desktop a {
  font-size: var(--fs-small); color: var(--muted);
  text-decoration: none; font-weight: var(--fw-medium);
  transition: color .2s;
}
.nav-desktop a:hover { color: var(--ink); }
.nav-desktop .btn { margin-left: var(--space-2); }
/* ── Раздел «Исследования» — выделенный пункт + тултип ──────── */
.nav-desktop a.nav-research{
  color: var(--tangerine);
  font-weight: 700;
  position: relative;
  text-shadow: 0 0 12px rgba(255,107,26,0.45);
}
.nav-desktop a.nav-research::before{
  content:"●";
  font-size:.55em;
  margin-right:.4em;
  vertical-align:middle;
  color: var(--tangerine);
  filter: drop-shadow(0 0 6px var(--tangerine));
}
/* тултип «Откроется 15 июня» */
.nav-desktop a.nav-research[data-tooltip]:hover::after{
  content: attr(data-tooltip);
  position:absolute; top:135%; left:50%; transform:translateX(-50%);
  background:#1a1a1a; color:#fff; font:500 12px/1 var(--font-primary);
  padding:6px 10px; border-radius: var(--radius-default);
  white-space:nowrap; z-index:60; box-shadow: var(--shadow-card);
}
.nav-research-mobile{ color: var(--tangerine); font-weight:700; }
.burger {
  display: none; background: none; border: none; cursor: pointer;
  width: 44px; height: 44px; padding: 10px;
  flex-direction: column; justify-content: center; gap: 5px;
}
.burger span {
  display: block; height: 2px; background: var(--ink);
  border-radius: 1px; transition: all .3s var(--ease-standard);
}
.mobile-overlay {
  display: none; position: fixed; inset: 0; z-index: calc(var(--z-overlay) + 10);
  background: var(--white); flex-direction: column;
  padding: 80px var(--space-6) var(--space-8);
}
.mobile-overlay.is-open { display: flex; }
.mobile-overlay a {
  font-size: 1.5rem; font-weight: var(--fw-semibold);
  color: var(--ink); text-decoration: none;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}
.mobile-overlay__close {
  position: absolute; top: 14px; right: var(--space-6);
  background: none; border: none; font-size: 1.5rem;
  cursor: pointer; width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
}
.mobile-overlay__contacts {
  margin-top: auto;
  font-size: var(--fs-small); color: var(--muted);
  display: flex; flex-direction: column; gap: var(--space-2);
}
.header-cta-mobile {
  display: none;
}

/* ── Hero v3 ─────────────────────────────────────────────────── */
.hero-v3 {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 120px 0 80px;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.hero-v3::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 40%, rgba(255,107,26,0.04), transparent 70%),
              radial-gradient(ellipse 60% 50% at 20% 80%, rgba(255,241,230,0.5), transparent 60%);
  pointer-events: none;
}
.hero-v3__inner {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-v3__text { max-width: 620px; }
.hero-v3__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: var(--space-6);
  text-wrap: balance;
}
.hero-v3__sub {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-8);
}
.hero-v3__ctas {
  display: flex; gap: var(--space-4); flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.hero-v3__note {
  font-size: 0.8125rem;
  color: var(--subtle);
  line-height: 1.5;
  margin-bottom: var(--space-8);
}
.hero-v3__proofs {
  display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-6);
}
.proof-item {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--fs-small); color: var(--ink-soft);
  font-weight: var(--fw-medium);
}
.proof-item__icon {
  flex-shrink: 0; font-size: 1.125rem;
}

/* Hero diagram */
.hero-diagram {
  width: 100%; max-width: 420px;
  aspect-ratio: 1 / 1;
  position: relative;
}
.diagram-node {
  position: absolute;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  cursor: default;
  transition: transform .3s var(--ease-spring);
}
.diagram-node:hover { transform: scale(1.08); }
.diagram-node__circle {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  transition: border-color .3s, box-shadow .3s;
  box-shadow: var(--shadow-subtle);
}
.diagram-node:hover .diagram-node__circle {
  border-color: var(--tangerine);
  box-shadow: var(--shadow-glow);
}
.diagram-node__label {
  font-size: 0.8125rem; font-weight: var(--fw-semibold);
  color: var(--ink);
  text-align: center;
}
.diagram-node__sublabel {
  font-size: 0.6875rem; color: var(--subtle);
  text-align: center;
}
.diagram-node--founder .diagram-node__circle {
  width: 96px; height: 96px;
  background: var(--tangerine-soft);
  border-color: var(--tangerine);
  font-size: 2rem;
  box-shadow: 0 8px 24px rgba(255,107,26,0.12);
}
.diagram-node--founder .diagram-node__label {
  color: var(--tangerine); font-weight: var(--fw-bold);
}
.diagram-lines {
  position: absolute; inset: 0;
  pointer-events: none;
}
.diagram-lines line {
  stroke: var(--line);
  stroke-width: 1.5;
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
}
.diagram-lines.is-drawn line {
  animation: drawLine 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.diagram-lines.is-drawn line:nth-child(1) { animation-delay: .3s; }
.diagram-lines.is-drawn line:nth-child(2) { animation-delay: .4s; }
.diagram-lines.is-drawn line:nth-child(3) { animation-delay: .5s; }
.diagram-lines.is-drawn line:nth-child(4) { animation-delay: .6s; }
.diagram-lines.is-drawn line:nth-child(5) { animation-delay: .7s; }
.diagram-lines.is-drawn line:nth-child(6) { animation-delay: .8s; }
@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}
.diagram-caption {
  position: absolute; bottom: 0; left: 50%;
  transform: translateX(-50%);
  font-size: 0.8125rem; color: var(--subtle);
  white-space: nowrap;
  opacity: 0;
  transition: opacity .6s .8s;
}
.diagram-lines.is-drawn ~ .diagram-caption { opacity: 1; }

/* ── Section common ──────────────────────────────────────────── */
.sec {
  padding: var(--space-24) 0;
}
.sec--spacious {
  padding: clamp(80px, 10vw, 140px) 0;
}
.sec--sand {
  background: var(--tangerine-soft);
}
.sec--light {
  background: var(--bg-light);
}
.sec__header {
  max-width: var(--max-width);
  margin: 0 auto var(--space-12);
  padding: 0 var(--space-6);
}
.sec__eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--tangerine);
  margin-bottom: var(--space-3);
}
.sec__title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  color: var(--ink);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}
.sec__sub {
  font-size: 1.0625rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 680px;
}
.sec__body {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* ── ICP Cards (Section 2) ───────────────────────────────────── */
.icp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.icp-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-8);
  position: relative;
  transition: transform var(--dur-card) var(--ease-standard),
              box-shadow var(--dur-card) var(--ease-standard);
}
.icp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}
.icp-card__emoji {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}
.icp-card__name {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-3);
}
.icp-card__meta {
  display: inline-flex; gap: var(--space-2); flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.icp-card__tag {
  font-size: 0.75rem;
  font-weight: var(--fw-medium);
  background: var(--tangerine-soft);
  color: var(--tangerine-dark);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.icp-card__body {
  font-size: var(--fs-body);
  color: var(--muted);
  line-height: 1.6;
}

/* ── Graph visualization (Section 3) ─────────────────────────── */
.graph-viz {
  max-width: 480px;
  margin: 0 auto var(--space-12);
}
.graph-viz svg {
  width: 100%; height: auto;
}
.graph-viz__caption {
  text-align: center;
  font-size: var(--fs-small);
  color: var(--subtle);
  margin-top: var(--space-4);
  font-style: italic;
}

/* Direction cards (Section 3) */
.dir-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}
.dir-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-6);
}
.dir-card__head {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.dir-card__emoji { font-size: 1.5rem; }
.dir-card__title {
  font-size: 1.0625rem;
  font-weight: var(--fw-bold);
  color: var(--ink);
}
.dir-card__body {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: 1.6;
}

/* Closing callout */
.callout {
  background: var(--tangerine-soft);
  border: 1px solid var(--tangerine-border);
  border-radius: var(--radius-soft);
  padding: var(--space-8);
}
.callout__title {
  font-size: 1.0625rem;
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-3);
}
.callout__body {
  font-size: var(--fs-body);
  color: var(--muted);
  line-height: 1.6;
}

/* ── Steps (Section 4) ───────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  counter-reset: step;
}
.step {
  position: relative;
}
.step__num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: var(--fw-extrabold);
  color: var(--tangerine-soft);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: -0.03em;
}
.step__title {
  font-size: 1.125rem;
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-4);
}
.step__visual {
  background: var(--bg-light);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.step__body {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}
.step__features {
  display: flex; flex-direction: column; gap: var(--space-2);
}
.step__feat {
  font-size: var(--fs-small);
  color: var(--ink-soft);
  display: flex; align-items: flex-start; gap: var(--space-2);
}

/* Plus upsell card */
.plus-card {
  background: var(--tangerine-soft);
  border: 2px solid var(--tangerine-border);
  border-radius: var(--radius-soft);
  padding: var(--space-6);
  margin-top: var(--space-8);
}
.plus-card__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-3);
}
.plus-card__body {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

/* ── Trust section (Section 5) ───────────────────────────────── */
.trust-block {
  margin-bottom: var(--space-12);
}
.trust-block:last-child { margin-bottom: 0; }
.trust-block__eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--tangerine);
  margin-bottom: var(--space-3);
}
.trust-block__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-4);
}
.trust-block__body {
  font-size: var(--fs-body);
  color: var(--muted);
  line-height: 1.65;
  max-width: 720px;
}
.trust-block__body p + p {
  margin-top: var(--space-4);
}
.method-diagram {
  margin-top: var(--space-6);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-2) var(--space-4);
  align-items: center;
  max-width: 560px;
}
.method-diagram__left {
  font-size: var(--fs-small);
  color: var(--subtle);
  text-align: right;
  font-family: var(--font-mono);
}
.method-diagram__arrow {
  color: var(--tangerine);
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
}
.method-diagram__right {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--ink);
}

/* Pilot metrics */
.pilot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}
.pilot-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-5);
  text-align: center;
}
.pilot-card__emoji { font-size: 1.25rem; margin-bottom: var(--space-2); }
.pilot-card__num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: var(--fw-extrabold);
  color: var(--tangerine);
  margin-bottom: var(--space-1);
}
.pilot-card__label {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--ink);
  margin-bottom: var(--space-2);
}
.pilot-card__desc {
  font-size: 0.75rem;
  color: var(--subtle);
  line-height: 1.4;
}

/* ── Path cards (Section 6) ──────────────────────────────────── */
.path-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.path-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}
.path-card__tag {
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--tangerine);
  margin-bottom: var(--space-4);
}
.path-card__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--ink);
  margin-bottom: var(--space-4);
}
.path-card__body {
  font-size: var(--fs-body);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}
.path-card__list {
  list-style: none; padding: 0;
  display: flex; flex-direction: column; gap: var(--space-2);
  margin-bottom: var(--space-6);
  flex: 1;
}
.path-card__list li {
  font-size: var(--fs-small);
  color: var(--ink-soft);
  padding-left: var(--space-5);
  position: relative;
  line-height: 1.5;
}
.path-card__list li::before {
  content: '—';
  position: absolute; left: 0;
  color: var(--tangerine);
  font-weight: var(--fw-bold);
}
.path-card__ctas {
  display: flex; gap: var(--space-3); flex-wrap: wrap;
  margin-top: auto;
  align-items: center;
}

/* ── Pulse section (Section 7) ───────────────────────────────── */
.pulse-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: center;
}
.pulse-points {
  display: flex; flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}
.pulse-point {
  display: flex; align-items: flex-start; gap: var(--space-3);
  font-size: var(--fs-body);
  color: var(--ink-soft);
  line-height: 1.5;
}
.pulse-point__icon { font-size: 1.125rem; flex-shrink: 0; }
.pulse-price {
  font-size: 1.0625rem;
  color: var(--ink);
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}
.pulse-mock {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}
.pulse-mock__header {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--line);
}
.pulse-mock__avatar {
  width: 40px; height: 40px;
  background: var(--tangerine);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: var(--fw-bold); font-size: 0.875rem;
}
.pulse-mock__meta { flex: 1; }
.pulse-mock__name { font-size: var(--fs-small); font-weight: var(--fw-semibold); }
.pulse-mock__date { font-size: 0.75rem; color: var(--subtle); }
.pulse-mock__body {
  font-size: var(--fs-small);
  color: var(--muted);
  line-height: 1.6;
}
.pulse-mock__body strong {
  color: var(--ink); font-weight: var(--fw-semibold);
}

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: var(--space-16) 0 var(--space-8);
}
.footer-grid {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
.footer-col__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-bold);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.footer-col a {
  display: block;
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  padding: var(--space-1) 0;
  transition: color .2s;
}
.footer-col a:hover { color: var(--tangerine); }
.footer-bottom {
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: var(--space-6) var(--space-6) 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-bottom__copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.5;
}
.footer-bottom__socials {
  display: flex; gap: var(--space-4);
}
.footer-bottom__socials a {
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color .2s;
}
.footer-bottom__socials a:hover { color: var(--tangerine); }

/* ── Question card mockup (Step 2) ───────────────────────────── */
.q-mockup {
  background: var(--white);
  border-radius: var(--radius-default);
  border: 1px solid var(--line);
  overflow: hidden;
}
.q-mockup__header {
  padding: 10px 16px;
  background: var(--bg-light);
  border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.q-mockup__step {
  font-size: 0.75rem; font-weight: var(--fw-bold);
  color: var(--tangerine);
}
.q-mockup__dir {
  font-size: 0.75rem; color: var(--subtle);
}
.q-mockup__body { padding: 16px; }
.q-mockup__q {
  font-size: 0.875rem; font-weight: var(--fw-semibold);
  color: var(--ink); margin-bottom: 12px; line-height: 1.4;
}
.q-mockup__opts {
  display: flex; flex-direction: column; gap: 8px;
}
.q-mockup__opt {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.8125rem; color: var(--muted); line-height: 1.4;
}
.q-mockup__radio {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid var(--line); flex-shrink: 0; margin-top: 1px;
}
.q-mockup__opt--selected .q-mockup__radio {
  border-color: var(--tangerine);
  background: var(--tangerine);
  box-shadow: inset 0 0 0 3px var(--white);
}
.q-mockup__opt--selected { color: var(--ink); font-weight: var(--fw-medium); }

/* ── PDF thumbnail mockup (Step 3) ───────────────────────────── */
.pdf-stack {
  position: relative;
  padding: var(--space-4);
}
.pdf-page {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-tight);
  padding: 16px;
  box-shadow: var(--shadow-card);
  position: relative;
}
.pdf-page--back {
  position: absolute;
  top: 8px; left: 12px; right: 4px; bottom: -4px;
  transform: rotate(2deg);
  z-index: 0;
  opacity: 0.7;
}
.pdf-page--front {
  position: relative;
  z-index: 1;
  transform: rotate(-1deg);
}
.pdf-page__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.pdf-page__logo {
  font-size: 0.6875rem; font-weight: var(--fw-extrabold);
  color: var(--tangerine);
  letter-spacing: 0.05em;
}
.pdf-page__badge {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  background: var(--tangerine);
  color: white;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-weight: var(--fw-bold);
}
.pdf-page__score {
  text-align: center;
  margin-bottom: 12px;
}
.pdf-page__score-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: var(--fw-extrabold);
  color: var(--tangerine);
  line-height: 1;
}
.pdf-page__score-label {
  font-size: 0.625rem;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.pdf-page__bars {
  display: flex; flex-direction: column; gap: 6px;
}
.pdf-bar {
  display: flex; align-items: center; gap: 8px;
}
.pdf-bar__label {
  font-size: 0.625rem; color: var(--subtle);
  width: 70px; text-align: right;
}
.pdf-bar__track {
  flex: 1; height: 6px;
  background: var(--bg-mid);
  border-radius: 3px;
  overflow: hidden;
}
.pdf-bar__fill {
  height: 100%; border-radius: 3px;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-v3__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .hero-diagram {
    max-width: 340px;
    margin: 0 auto;
  }
  .icp-grid { grid-template-columns: 1fr; }
  .pulse-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-desktop { display: none; }
  .burger { display: flex; }
  .header-cta-mobile { display: block; margin-left: auto; }

  .hero-v3 { padding: 100px 0 48px; min-height: auto; }
  .hero-v3__title { font-size: clamp(1.75rem, 6vw, 2.5rem); }

  .dir-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .pilot-grid { grid-template-columns: repeat(2, 1fr); }
  .path-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  /* Connection breakdown cards stack */
  .sec__body > div[style*="grid-template-columns:repeat(3"] {
    grid-template-columns: 1fr !important;
  }
  /* RACI grid stacks */
  .trust-block div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 480px) {
  .sec { padding: var(--space-16) 0; }
  .sec__header { margin-bottom: var(--space-8); }
  .hero-v3__proofs { gap: var(--space-3); }
  .hero-diagram { max-width: 300px; }
  .pilot-grid { grid-template-columns: 1fr 1fr; }
}