:root {
    --bg:            #0b1220;
    --bg-raised:     #0f1a2d;
    --bg-section:    rgba(255, 255, 255, 0.035);

    --text:          #e9eef8;
    --muted:         #b7c2d6;
    --accent:        #6aa6ff;
    --accent-glow:   rgba(106, 166, 255, 0.18);
    --accent-soft:   rgba(106, 166, 255, 0.12);
    --border:        rgba(255, 255, 255, 0.10);
    --border-accent: rgba(106, 166, 255, 0.25);
    --danger:        #ef4444;
    --warn:          #f59e0b;
    --success:       #4ade80;
    --radius:        14px;
    --radius-pill:   999px;
    --mono:          ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
}

a { color: inherit; text-decoration: none; }

.shell { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

/* ── NAV ── */
.nav {
    position: sticky; top: 0; z-index: 30;
    background: rgba(11, 18, 32, 0.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    height: 64px; display: flex;
    align-items: center; justify-content: space-between;
}

.brand { display: flex; align-items: center; gap: 0.65rem; }

.brand-mark {
    width: 34px; height: 34px;
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    border-radius: 10px; display: flex;
    align-items: center; justify-content: center;
    box-shadow: 0 0 18px rgba(106,166,255,0.35);
}

.brand-mark svg { width: 18px; height: 18px; stroke: white; fill: none; stroke-width: 2; stroke-linecap: round; }

.brand-name { font-weight: 800; font-size: 0.95rem; letter-spacing: 0.1em; color: white; }

.nav-links {
    display: flex; align-items: center; gap: 2rem;
    font-size: 0.72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.2em; color: var(--muted);
}
.nav-links a:hover { color: var(--accent); }

.nav-cta {
    padding: 0.5rem 1.2rem; background: var(--accent);
    color: #0b1220 !important; border-radius: var(--radius-pill);
    font-weight: 800; box-shadow: 0 4px 18px rgba(106,166,255,0.25);
    transition: background 0.2s;
}
.nav-cta:hover { background: #8bbcff !important; }

/* ── HERO ── */
.hero {
    padding: 6rem 0 5rem; text-align: center;
    position: relative; overflow: hidden;
}

.hero::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(106,166,255,0.14) 0%, transparent 65%);
    pointer-events: none;
}

.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.3rem 1rem; border-radius: var(--radius-pill);
    border: 1px solid var(--border-accent); background: var(--accent-soft);
    color: var(--accent); font-family: var(--mono);
    font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase;
    margin-bottom: 1.6rem;
}

.hero-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--accent); box-shadow: 0 0 10px var(--accent);
    animation: pulse 2s infinite;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero-title {
    font-size: clamp(2.6rem, 5.5vw, 4.2rem); font-weight: 800;
    letter-spacing: -0.03em; line-height: 1.08; color: white; margin-bottom: 1.4rem;
}

.hero-title .gradient {
    background: linear-gradient(90deg, #b8d7ff, var(--accent), #3b82f6);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero-sub {
    font-size: 1.1rem; color: var(--muted);
    max-width: 750px; margin: 0 auto 2.5rem;
}

.hero-actions {
    display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center;
}

.btn-primary {
    padding: 0.9rem 2rem; background: var(--accent); color: #0b1220;
    font-weight: 900; font-size: 0.95rem; border-radius: var(--radius-pill);
    border: none; cursor: pointer;
    box-shadow: 0 8px 28px rgba(106,166,255,0.25);
    transition: background 0.2s, transform 0.15s;
    display: inline-flex; align-items: center; gap: 0.4rem;
}

.btn-primary:hover { background: #8bbcff; transform: translateY(-1px); }

.btn-ghost {
    padding: 0.9rem 2rem; background: rgba(255,255,255,0.04); color: white;
    font-weight: 700; font-size: 0.95rem; border-radius: var(--radius-pill);
    border: 1px solid var(--border); cursor: pointer;
    transition: background 0.2s;
    display: inline-flex; align-items: center; gap: 0.4rem;
}

.btn-ghost:hover { background: rgba(255,255,255,0.08); }

.btn-disabled {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-small {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 0.95rem;
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255,255,255,0.06);
}

/* ── SECTION SHARED ── */
.section { padding: 4rem 0; }
.section-alt {
    padding: 4rem 0;
    background: var(--bg-section);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

@media (max-width: 720px) {
  .section, .section-alt { padding: 3rem 0; }
}

.eyebrow {
    font-family: var(--mono); font-size: 0.68rem;
    letter-spacing: 0.35em; text-transform: uppercase;
    color: var(--accent); display: block; margin-bottom: 0.7rem;
}

.section-title {
    font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800;
    color: white; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 1rem;
}

.section-lead { color: var(--muted); font-size: 1rem; }

/* ── PHILOSOPHY ── */
.philosophy-grid { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 860px) { .philosophy-grid { grid-template-columns: 1.1fr 1fr; } }

.check-list { list-style: none; margin-top: 1.6rem; }

.check-item {
    display: flex; align-items: flex-start; gap: 0.75rem;
    margin-bottom: 0.85rem; font-size: 0.95rem; color: var(--text);
}

.check-icon {
    width: 18px; height: 18px; border-radius: 50%;
    background: var(--accent-soft); border: 1px solid var(--border-accent);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; margin-top: 2px;
    color: var(--accent); font-size: 0.65rem; font-weight: 900;
}

/* Diagnostic card */
.diag-card {
    background: rgba(255,255,255,0.055);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: var(--radius);
    padding: 1.6rem;
    box-shadow: 0 24px 48px rgba(0,0,0,0.35);
}

.diag-header { display:flex; align-items:center; justify-content:space-between; margin-bottom: 1rem; }
.diag-dots { display:flex; gap: 0.4rem; }
.diag-dot { width: 10px; height: 10px; border-radius: 50%; }
.diag-label { font-family: var(--mono); font-size: 0.75rem; color: var(--muted); }
.diag-row { display:flex; align-items:center; justify-content:space-between; padding: 0.65rem 0; border-bottom: 1px solid rgba(255,255,255,0.06); gap: 1rem; }
.diag-key { color: var(--text); font-weight: 700; }
.diag-footer { margin-top: 1rem; font-family: var(--mono); color: var(--muted); }

.status-red { color: #ff8b8b; font-weight: 800; }
.status-amber { color: #ffd08a; font-weight: 800; }
.status-blue { color: #9ac3ff; font-weight: 800; }
.status-green { color: #9af5c2; font-weight: 800; }

/* ── RISK GRID ── */
.risk-grid { display:grid; gap: 1rem; margin-top: 2rem; }
@media (min-width: 860px) { .risk-grid { grid-template-columns: 1fr 1fr; } }

.risk-item {
  display:flex; gap: 1rem;
  padding: 1.3rem;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  box-shadow: 0 14px 30px rgba(0,0,0,0.22);
}

.risk-icon { font-size: 1.4rem; }
.risk-title { font-weight: 900; margin-bottom: 0.35rem; }
.risk-body { color: var(--muted); }

/* Bridge bar */
.bridge-bar {
  margin-top: 2.5rem;
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  display:flex;
  justify-content:space-between;
  gap: 1rem;
  align-items:center;
}
.bridge-bar-text { color: var(--muted); max-width: 78ch; }
.bridge-arrow { color: var(--accent); font-weight: 900; }

/* ── SNAPSHOT CTA ── */
.cta-section { padding: 4rem 0; }
.cta-inner {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 2.2rem;
  box-shadow: 0 18px 40px rgba(0,0,0,0.25);
}
.cta-kicker { font-family: var(--mono); color: var(--accent); letter-spacing: 0.25em; text-transform: uppercase; font-size: 0.72rem; }
.cta-title { margin-top: 0.75rem; font-size: clamp(1.8rem, 3vw, 2.4rem); line-height: 1.15; }
.cta-body { margin-top: 0.75rem; color: var(--muted); }

.snapshot-what { display:flex; flex-wrap:wrap; gap: 0.6rem; margin-top: 1.2rem; }
.snapshot-chip {
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--muted);
  font-weight: 800;
  font-size: 0.85rem;
}

.snapshot-preview {
  margin-top: 1.5rem;
  padding: 1.4rem;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.045);
  box-shadow: 0 14px 30px rgba(0,0,0,0.22);
}

.snapshot-preview__header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.2rem;
}

.snapshot-preview__eyebrow {
  font-family: var(--mono);
  color: var(--accent);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.68rem;
  margin-bottom: 0.45rem;
}

.snapshot-preview__title {
  font-size: 1.1rem;
  color: white;
  line-height: 1.2;
}

.snapshot-preview__score {
  min-width: 180px;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(106,166,255,0.18);
  background: rgba(106,166,255,0.08);
  text-align: center;
}

.snapshot-preview__score-number {
  font-size: 2rem;
  font-weight: 900;
  color: white;
}

.snapshot-preview__score-max {
  font-size: 1rem;
  color: var(--muted);
  margin-left: 0.2rem;
}

.snapshot-preview__score-label {
  display: block;
  margin-top: 0.25rem;
  color: #ffd08a;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.snapshot-preview__grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 860px) {
  .snapshot-preview__grid {
    grid-template-columns: 1.2fr 1fr;
  }
}

.snapshot-preview__panel {
  padding: 1rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(255,255,255,0.08);
}

.snapshot-preview__panel-title {
  font-weight: 900;
  color: white;
  margin-bottom: 0.7rem;
}

.snapshot-preview__list {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.snapshot-preview__list li {
  margin: 0.45rem 0;
}

.snapshot-preview__body {
  color: var(--muted);
  margin: 0 0 0.8rem 0;
}

.snapshot-form { margin-top: 1.6rem; }
.hp-field { position: absolute; left: -9999px; top: -9999px; }

.sf-grid { display:grid; gap: 1rem; }
@media (min-width: 860px) { .sf-grid { grid-template-columns: 1fr 1fr; } }

.sf-field { display:flex; flex-direction:column; gap: 0.45rem; }
.sf-field--full { grid-column: 1 / -1; }

.sf-label { font-weight: 800; color: var(--text); }
.sf-input {
  padding: 0.85rem 0.9rem;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  outline: none;
}
.sf-input:focus { border-color: var(--border-accent); box-shadow: 0 0 0 4px rgba(106,166,255,0.10); }

.sf-row { display:flex; gap: 0.75rem; align-items: center; }
.sf-input--domain { flex: 1; }

.sf-btn {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #0b1220;
  border: none;
  font-weight: 900;
  cursor: pointer;
  white-space: nowrap;
}
.sf-btn:hover { background: #8bbcff; }

.sf-help { color: var(--muted); font-size: 0.95rem; margin-top: 0.25rem; }
.sf-status { margin-top: 0.65rem; color: var(--muted); font-weight: 700; }
.sf-note { margin-top: 1.1rem; color: var(--muted); font-family: var(--mono); }

/* ── JUMPSTART MINI-SECTION ── */
.jumpstart-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

@media (min-width: 860px) {
  .jumpstart-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.jumpstart-card {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 14px 30px rgba(0,0,0,0.22);
}

.jumpstart-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 900;
  font-size: 0.85rem;
  color: var(--text);
  background: rgba(106,166,255,0.12);
  border: 1px solid rgba(106,166,255,0.25);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.jumpstart-title {
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  margin: 0 0 0.75rem 0;
}

.jumpstart-price {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0.25rem 0 1rem 0;
}

.jumpstart-price__amount {
  font-size: 2rem;
  font-weight: 900;
  color: var(--text);
}

.jumpstart-price__meta {
  color: var(--muted);
  font-weight: 700;
}

.jumpstart-body {
  color: var(--muted);
  margin: 0 0 1.25rem 0;
}

.jumpstart-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.1rem;
}

.jumpstart-fineprint {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
  font-size: 0.95rem;
}

.jumpstart-subtitle {
  margin: 0 0 1rem 0;
  font-size: 1.15rem;
}

.jumpstart-sprints {
  display: grid;
  gap: 1.25rem;
}

.jumpstart-sprint__kicker {
  font-weight: 900;
  font-size: 0.85rem;
  color: var(--accent);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.jumpstart-sprint__title {
  font-weight: 900;
  margin: 0.25rem 0 0.75rem 0;
}

.jumpstart-list {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.jumpstart-list li {
  margin: 0.5rem 0;
}

.jumpstart-note {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

/* ── SERVICES / PRODUCTS ── */
.products-grid { display:grid; gap: 1.5rem; margin-top: 2.25rem; }

.product-card {
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: 0 14px 30px rgba(0,0,0,0.22);
}

.product-track { font-weight: 900; color: var(--muted); margin-bottom: 1rem; display:flex; align-items:center; gap: 0.6rem; }
.track-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px rgba(106,166,255,0.35); }
.track-ops .track-dot { background: #f59e0b; box-shadow: 0 0 14px rgba(245,158,11,0.25); }

.product-pair { display:grid; gap: 1rem; }
@media (min-width: 860px) {
  .product-pair { grid-template-columns: 1fr auto 1fr; align-items: center; }
}

.product-item { display:flex; gap: 1rem; align-items:flex-start; }
.product-icon { font-size: 1.3rem; }
.product-name { font-weight: 900; margin-bottom: 0.3rem; }
.product-desc { color: var(--muted); }
.product-price { margin-top: 0.6rem; font-weight: 900; }
.price-free { color: #9af5c2; }
.price-paid { color: #b8d7ff; }
.price-custom { color: #ffd08a; }

.arrow-connector {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.85rem;
  text-align: center;
  padding: 0.5rem 0.75rem;
}

.product-actions { margin-top: 0.75rem; }

/* ── FOOTER ── */
.footer { padding: 2.25rem 0; border-top: 1px solid rgba(255,255,255,0.08); }
.footer-inner { display:flex; gap: 1rem; align-items:center; justify-content:space-between; flex-wrap: wrap; }
.footer-copy { color: var(--muted); font-family: var(--mono); }
.footer-chips { display:flex; gap: 0.6rem; flex-wrap: wrap; }
.footer-chip {
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--muted);
  font-weight: 800;
  display:flex;
  align-items:center;
  gap: 0.4rem;
}
.chip-dot { width: 8px; height: 8px; border-radius: 50%; }

@media (max-width: 760px) {
  .nav-links {
    gap: 1rem;
    font-size: 0.65rem;
    letter-spacing: 0.15em;
  }

  .bridge-bar,
  .sf-row {
    flex-direction: column;
    align-items: stretch;
  }

  .snapshot-preview__score {
    width: 100%;
  }
}