:root {
  --bg0: #111110;
  --bg1: #1a1a18;
  --bg2: #242420;
  --surf: #1e1e1c;
  --surf2: #252523;
  --ink0: #f5f3ee;
  --ink1: #d8d4ca;
  --ink2: #a09890;
  --ink3: #5a5650;
  --yellow: #f5c400;
  --yellow-h: #e0b200;
  --yellow-deep: #c09800;
  --yellow-pale: rgba(245,196,0,0.08);
  --yellow-glow: rgba(245,196,0,0.22);
  --yellow-grad: linear-gradient(135deg,#f5c400 0%,#e8b800 55%,#d4a800 100%);
  --black: #0a0a08;
  --black2: #111110;
  --white: #ffffff;
  --offwhite: #f5f3ee;
  --border: #2e2e2a;
  --border-s: #3e3e38;
  --q-bg: #f5f3ee;
  --q-fg: #0a0a08;
  --a-bg: #f5c400;
  --a-fg: #0a0a08;
  --stripe: rgba(245,196,0,0.07);
  --stripe-w: 36px;
  --sh-xs: 0 1px 4px rgba(0,0,0,0.5);
  --sh-sm: 0 3px 14px rgba(0,0,0,0.55);
  --sh-md: 0 8px 32px rgba(0,0,0,0.65);
  --sh-lg: 0 20px 64px rgba(0,0,0,0.78);
  --sh-yellow: 0 0 28px rgba(245,196,0,0.3);
  --r0: 0;
  --rfull: 9999px;
  --fh: "Helvetica Neue","Arial Black","Impact","Segoe UI",system-ui,-apple-system,sans-serif;
  --fb: "Helvetica Neue","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --fm: ui-monospace,"SFMono-Regular","JetBrains Mono",Consolas,monospace;
  --ease: cubic-bezier(0.22,1,0.36,1);
  --ease-out: cubic-bezier(0.25,0.46,0.45,0.94);
  --tf: 110ms var(--ease-out);
  --ts: 220ms var(--ease-out);
  --tl: 440ms var(--ease-out);
  --s1: 0.25rem; --s2: 0.5rem; --s3: 0.75rem; --s4: 1rem;
  --s5: 1.25rem; --s6: 1.5rem; --s8: 2rem; --s10: 2.5rem;
  --s12: 3rem; --s16: 4rem; --s20: 5rem; --s24: 6rem;
  --z1: 10; --z2: 80; --z3: 300; --z4: 500;
  --hh: 5rem;
  --mw: 1400px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg0: #f4f2ec;
    --bg1: #eae8e0;
    --bg2: #dedad0;
    --surf: #ffffff;
    --surf2: #f8f6f0;
    --ink0: #0a0a08;
    --ink1: #1a1a14;
    --ink2: #403e38;
    --ink3: #7a7870;
    --yellow: #d4a800;
    --yellow-h: #c09800;
    --yellow-deep: #a88000;
    --yellow-pale: rgba(212,168,0,0.1);
    --yellow-glow: rgba(212,168,0,0.25);
    --yellow-grad: linear-gradient(135deg,#d4a800 0%,#c09800 55%,#a88000 100%);
    --black: #0a0a08;
    --border: #d0ccc0;
    --border-s: #b8b4a8;
    --q-bg: #0a0a08;
    --q-fg: #f5f3ee;
    --a-bg: #d4a800;
    --a-fg: #0a0a08;
    --stripe: rgba(212,168,0,0.08);
    --sh-xs: 0 1px 4px rgba(0,0,0,0.07);
    --sh-sm: 0 3px 14px rgba(0,0,0,0.1);
    --sh-md: 0 8px 32px rgba(0,0,0,0.13);
    --sh-lg: 0 20px 64px rgba(0,0,0,0.18);
    --sh-yellow: 0 0 28px rgba(212,168,0,0.28);
  }
}

[data-theme="dark"] {
  --bg0:#111110; --bg1:#1a1a18; --bg2:#242420;
  --surf:#1e1e1c; --surf2:#252523;
  --ink0:#f5f3ee; --ink1:#d8d4ca; --ink2:#a09890; --ink3:#5a5650;
  --yellow:#f5c400; --yellow-h:#e0b200; --yellow-deep:#c09800;
  --yellow-pale:rgba(245,196,0,0.08); --yellow-glow:rgba(245,196,0,0.22);
  --yellow-grad:linear-gradient(135deg,#f5c400 0%,#e8b800 55%,#d4a800 100%);
  --black:#0a0a08; --black2:#111110;
  --border:#2e2e2a; --border-s:#3e3e38;
  --q-bg:#f5f3ee; --q-fg:#0a0a08; --a-bg:#f5c400; --a-fg:#0a0a08;
  --stripe:rgba(245,196,0,0.07);
  --sh-yellow:0 0 28px rgba(245,196,0,0.3);
}

[data-theme="light"] {
  --bg0:#f4f2ec; --bg1:#eae8e0; --bg2:#dedad0;
  --surf:#ffffff; --surf2:#f8f6f0;
  --ink0:#0a0a08; --ink1:#1a1a14; --ink2:#403e38; --ink3:#7a7870;
  --yellow:#d4a800; --yellow-h:#c09800; --yellow-deep:#a88000;
  --yellow-pale:rgba(212,168,0,0.1); --yellow-glow:rgba(212,168,0,0.25);
  --yellow-grad:linear-gradient(135deg,#d4a800 0%,#c09800 55%,#a88000 100%);
  --black:#0a0a08;
  --border:#d0ccc0; --border-s:#b8b4a8;
  --q-bg:#0a0a08; --q-fg:#f5f3ee; --a-bg:#d4a800; --a-fg:#0a0a08;
  --stripe:rgba(212,168,0,0.08);
  --sh-yellow:0 0 28px rgba(212,168,0,0.28);
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body {
  font-family:var(--fb);
  background:var(--bg0);
  color:var(--ink1);
  line-height:1.7;
  min-height:100dvh;
  overflow-x:hidden;
  transition:background var(--ts),color var(--ts);
}
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; height:auto; }
ul,ol { list-style:none; }
button { cursor:pointer; border:none; background:none; font:inherit; }
address { font-style:normal; }

.sb-wrap {
  width:100%;
  max-width:var(--mw);
  margin:0 auto;
  padding:0 var(--s5);
}
@media (min-width:640px) { .sb-wrap { padding:0 var(--s8); } }
@media (min-width:1080px) { .sb-wrap { padding:0 var(--s12); } }

.u-sr { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }

/* ── HAZARD STRIPE UTIL ── */
.sb-hazard {
  background: repeating-linear-gradient(
    -45deg,
    var(--yellow),
    var(--yellow) 10px,
    var(--black) 10px,
    var(--black) 20px
  );
}

/* ── HEADER ── */
.sb-hdr {
  position:fixed;
  top:0; left:0; right:0;
  height:var(--hh);
  z-index:var(--z2);
  background:var(--black);
  border-bottom:3px solid var(--yellow);
  transition:transform var(--ts);
}

.sb-hdr.hdr-away { transform:translateY(-100%); }
.sb-hdr.hdr-back { transform:translateY(0); }

.sb-hdr-row {
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:var(--s4);
}

.sb-brand {
  display:flex;
  align-items:center;
  gap:var(--s3);
  text-decoration:none;
  flex-shrink:0;
}

.sb-brand-badge {
  display:flex;
  align-items:center;
  justify-content:center;
  width:42px; height:42px;
  background:var(--yellow);
  color:var(--black);
  flex-shrink:0;
  transition:transform var(--tf);
}
.sb-brand:hover .sb-brand-badge { transform:skewX(-8deg); }

.sb-brand-words { display:flex; flex-direction:column; line-height:1.1; }
.sb-brand-name {
  font-family:var(--fh);
  font-size:1.1rem;
  font-weight:900;
  letter-spacing:-0.05em;
  color:var(--offwhite);
  text-transform:uppercase;
}
.sb-brand-sub {
  font-family:var(--fm);
  font-size:0.52rem;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:rgba(245,243,238,0.35);
}

.sb-hdr-nav {
  display:none;
  align-items:center;
  gap:0;
}
@media (min-width:880px) { .sb-hdr-nav { display:flex; } }

.sb-hdr-a {
  font-family:var(--fh);
  font-size:0.75rem;
  font-weight:700;
  letter-spacing:0.04em;
  text-transform:uppercase;
  color:rgba(245,243,238,0.5);
  padding:var(--s2) var(--s4);
  transition:color var(--tf),background var(--tf);
}
.sb-hdr-a:hover { color:var(--yellow); }

.sb-mode-btn {
  display:flex;
  align-items:center;
  gap:var(--s2);
  padding:var(--s2) var(--s4);
  background:var(--bg2);
  color:var(--ink2);
  font-family:var(--fm);
  font-size:0.62rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  transition:background var(--tf),color var(--tf);
  flex-shrink:0;
  white-space:nowrap;
  border:1px solid var(--border);
}
.sb-mode-btn:hover { background:var(--yellow); color:var(--black); border-color:var(--yellow); }

.sb-mode-sq {
  width:7px; height:7px;
  background:var(--yellow);
  flex-shrink:0;
  transition:transform var(--tf);
}
.sb-mode-btn:hover .sb-mode-sq { background:var(--black); transform:rotate(45deg); }

/* ── HERO ── */
.sb-hero {
  padding-top:var(--hh);
  background:var(--black);
  min-height:100dvh;
  position:relative;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
}

.sb-hero-photo {
  position:absolute;
  inset:0;
  pointer-events:none;
}

.sb-hero-photo img {
  width:100%; height:100%;
  object-fit:cover;
  object-position:center 40%;
  display:block;
  filter:brightness(0.38) contrast(1.1);
}

.sb-hero-photo::after {
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    180deg,
    transparent 0%,
    rgba(10,10,8,0.3) 40%,
    rgba(10,10,8,0.88) 75%,
    rgba(10,10,8,0.98) 100%
  );
}

.sb-hero-inner {
  position:relative;
  z-index:2;
  padding:var(--s24) 0 var(--s16);
}

.sb-hero-warning {
  display:inline-flex;
  align-items:center;
  gap:var(--s3);
  margin-bottom:var(--s6);
}

.sb-hero-warn-stripe {
  display:inline-block;
  width:32px; height:18px;
  background: repeating-linear-gradient(
    -45deg,
    var(--yellow),
    var(--yellow) 4px,
    var(--black) 4px,
    var(--black) 8px
  );
  flex-shrink:0;
}

.sb-hero-warn-txt {
  font-family:var(--fm);
  font-size:0.62rem;
  letter-spacing:0.2em;
  text-transform:uppercase;
  color:var(--yellow);
}

.sb-hero-h1 {
  font-family:var(--fh);
  font-size:clamp(2.8rem,8vw,7.5rem);
  font-weight:900;
  letter-spacing:-0.05em;
  line-height:0.92;
  color:var(--offwhite);
  text-transform:uppercase;
  margin-bottom:var(--s6);
}

.sb-hero-h1 .sb-h1-yellow {
  color:var(--yellow);
  display:block;
}

.sb-hero-h1 .sb-h1-outline {
  -webkit-text-stroke:2px var(--offwhite);
  color:transparent;
  display:block;
}

.sb-hero-row {
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  gap:var(--s8);
}

.sb-hero-lead {
  font-size:1rem;
  color:rgba(245,243,238,0.62);
  line-height:1.72;
  max-width:480px;
}

.sb-hero-byline {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:var(--s5);
  padding-top:var(--s5);
  border-top:1px solid rgba(255,255,255,0.08);
  max-width:480px;
}

.sb-byline-author { display:flex; align-items:center; gap:var(--s3); }

.sb-byline-ava {
  width:36px; height:36px;
  background:var(--yellow);
  display:flex; align-items:center; justify-content:center;
  color:var(--black);
  flex-shrink:0;
}

.sb-byline-name { display:block; font-size:0.88rem; font-weight:700; color:rgba(245,243,238,0.9); }
.sb-byline-role { display:block; font-size:0.7rem; color:rgba(245,243,238,0.38); }

.sb-byline-read {
  display:flex; align-items:center; gap:var(--s2);
  font-family:var(--fm); font-size:0.62rem;
  letter-spacing:0.06em;
  color:rgba(245,243,238,0.35);
}

/* ── FLEET TICKER ── */
.sb-fleet-bar {
  background:var(--yellow);
  padding:var(--s3) 0;
  overflow:hidden;
  white-space:nowrap;
  position:relative;
  z-index:3;
}

.sb-fleet-inner {
  display:inline-flex;
  animation:sb-run 32s linear infinite;
}
@keyframes sb-run {
  0% { transform:translateX(0); }
  100% { transform:translateX(-50%); }
}

.sb-fleet-item {
  display:inline-flex;
  align-items:center;
  gap:var(--s4);
  padding:0 var(--s6);
  font-family:var(--fh);
  font-size:0.76rem;
  font-weight:900;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--black);
}

.sb-fleet-dot {
  display:inline-block;
  width:6px; height:6px;
  background:var(--black);
  transform:rotate(45deg);
  flex-shrink:0;
  opacity:0.5;
}

/* ── POWER STRIP ── */
.sb-power-strip {
  background:var(--bg1);
  border-bottom:1px solid var(--border);
}

.sb-power-row {
  display:grid;
  grid-template-columns:repeat(2,1fr);
}
@media (min-width:640px) { .sb-power-row { grid-template-columns:repeat(4,1fr); } }

.sb-power-cell {
  padding:var(--s7) var(--s6);
  border-right:1px solid var(--border);
  position:relative;
  overflow:hidden;
}
.sb-power-cell:last-child { border-right:none; }

.sb-power-cell::before {
  content:"";
  position:absolute;
  top:0; left:0; bottom:0;
  width:3px;
  background:var(--yellow);
  transform:scaleY(0);
  transform-origin:bottom;
  transition:transform 0.85s var(--ease);
}
.sb-power-cell.lit::before { transform:scaleY(1); }

.sb-power-val {
  font-family:var(--fh);
  font-size:clamp(2.2rem,4.5vw,3.2rem);
  font-weight:900;
  letter-spacing:-0.06em;
  text-transform:uppercase;
  color:var(--yellow);
  line-height:1;
  margin-bottom:var(--s2);
  display:flex;
  align-items:baseline;
  gap:0.1em;
}

.sb-power-val span {
  font-size:0.45em;
  color:var(--ink3);
  font-weight:700;
  letter-spacing:0.02em;
}

.sb-power-label {
  font-family:var(--fm);
  font-size:0.6rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--ink3);
  line-height:1.4;
}

/* ── ZONE ── */
.sb-zone { padding:var(--s16) 0; }

.sb-layout {
  display:grid;
  grid-template-columns:1fr;
  gap:var(--s10);
  align-items:start;
}
@media (min-width:1100px) {
  .sb-layout {
    grid-template-columns:264px 1fr;
    gap:var(--s12);
  }
}
@media (min-width:1300px) { .sb-layout { grid-template-columns:292px 1fr; } }

/* ── SIDEBAR ── */
.sb-side {
  display:flex;
  flex-direction:column;
  gap:var(--s4);
}
@media (min-width:1100px) {
  .sb-side {
    position:sticky;
    top:calc(var(--hh) + var(--s5));
  }
}

.sb-nav-card {
  background:var(--surf);
  border:1px solid var(--border);
  overflow:hidden;
}

.sb-nav-head {
  display:flex;
  align-items:center;
  gap:var(--s3);
  padding:var(--s3) var(--s5);
  background:var(--black);
  border-bottom:2px solid var(--yellow);
}

.sb-nav-head-lbl {
  font-family:var(--fh);
  font-size:0.66rem;
  font-weight:900;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:rgba(245,243,238,0.55);
}

.sb-nav-head-sq {
  width:8px; height:8px;
  background:var(--yellow);
  flex-shrink:0;
}

.sb-nav-list { padding:var(--s2) 0; }
.sb-nav-item { display:flex; align-items:stretch; }

.sb-nav-link {
  display:flex;
  align-items:center;
  gap:var(--s3);
  padding:var(--s3) var(--s5);
  font-family:var(--fh);
  font-size:0.78rem;
  font-weight:700;
  letter-spacing:0.01em;
  text-transform:uppercase;
  color:var(--ink3);
  width:100%;
  text-decoration:none;
  transition:color var(--tf),background var(--tf);
  border-left:3px solid transparent;
}
.sb-nav-link:hover { color:var(--yellow); background:var(--yellow-pale); }
.sb-nav-link.active {
  color:var(--yellow);
  border-left-color:var(--yellow);
  background:var(--yellow-pale);
}

.sb-nav-num {
  font-family:var(--fm);
  font-size:0.56rem;
  color:rgba(90,86,80,0.5);
  min-width:20px;
  flex-shrink:0;
}

.sb-cta-card {
  background:var(--yellow);
  padding:var(--s6);
  position:relative;
  overflow:hidden;
}

.sb-cta-card::before {
  content:"";
  position:absolute;
  top:0; right:0; bottom:0;
  width:var(--stripe-w);
  background:repeating-linear-gradient(
    -45deg,
    rgba(0,0,0,0.12),
    rgba(0,0,0,0.12) 6px,
    transparent 6px,
    transparent 12px
  );
  pointer-events:none;
}

.sb-cta-title {
  font-family:var(--fh);
  font-size:1rem;
  font-weight:900;
  letter-spacing:-0.03em;
  text-transform:uppercase;
  color:var(--black);
  margin-bottom:var(--s2);
  line-height:1.2;
}

.sb-cta-text {
  font-size:0.78rem;
  color:rgba(10,10,8,0.6);
  line-height:1.6;
  margin-bottom:var(--s5);
}

.sb-cta-form {
  display:flex;
  flex-direction:column;
  gap:var(--s3);
}

.sb-cta-input {
  width:100%;
  padding:var(--s3) var(--s4);
  font-family:var(--fb);
  font-size:0.84rem;
  color:var(--black);
  background:rgba(255,255,255,0.55);
  border:2px solid rgba(10,10,8,0.2);
  outline:none;
  transition:border-color var(--tf),background var(--tf);
}
.sb-cta-input::placeholder { color:rgba(10,10,8,0.4); }
.sb-cta-input:focus { border-color:var(--black); background:rgba(255,255,255,0.85); }

.sb-cta-btn {
  width:100%;
  padding:var(--s3) var(--s5);
  background:var(--black);
  color:var(--yellow);
  font-family:var(--fh);
  font-size:0.88rem;
  font-weight:900;
  letter-spacing:0.02em;
  text-transform:uppercase;
  transition:background var(--tf),transform var(--tf);
  box-shadow:var(--sh-sm);
}
.sb-cta-btn:hover { background:var(--bg1); transform:translateY(-2px); }
.sb-cta-btn:active { transform:translateY(0); }

.sb-cta-note {
  font-family:var(--fm);
  font-size:0.6rem;
  color:rgba(10,10,8,0.4);
  text-align:center;
}

.sb-info-card {
  background:var(--surf);
  border:1px solid var(--border);
  overflow:hidden;
}

.sb-info-head {
  padding:var(--s3) var(--s5);
  background:var(--bg2);
  border-bottom:1px solid var(--border);
  font-family:var(--fh);
  font-size:0.62rem;
  font-weight:900;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink3);
}

.sb-info-row {
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:var(--s2);
  padding:var(--s3) var(--s5);
  border-bottom:1px solid var(--border);
  font-size:0.8rem;
}
.sb-info-row:last-child { border-bottom:none; }
.sb-info-k { color:var(--ink3); font-family:var(--fm); font-size:0.65rem; letter-spacing:0.06em; flex-shrink:0; }
.sb-info-v { color:var(--ink0); font-weight:700; font-family:var(--fh); letter-spacing:-0.01em; text-align:right; text-transform:uppercase; }

/* ── CHAPTERS ── */
.sb-narr { min-width:0; }

.sb-chapter {
  margin-bottom:var(--s16);
  opacity:0;
  transform:translateY(28px);
  transition:opacity 0.6s var(--ease),transform 0.6s var(--ease);
}
.sb-chapter.revealed { opacity:1; transform:translateY(0); }

.sb-ch-head {
  margin-bottom:var(--s8);
  padding-bottom:var(--s5);
  border-bottom:2px solid var(--border);
}

.sb-ch-tag {
  display:inline-flex;
  align-items:center;
  gap:var(--s2);
  background:var(--yellow);
  padding:var(--s1) var(--s3);
  margin-bottom:var(--s3);
}

.sb-ch-tag-num {
  font-family:var(--fh);
  font-size:0.7rem;
  font-weight:900;
  letter-spacing:0.04em;
  color:var(--black);
}

.sb-ch-tag-sep { width:1px; height:12px; background:rgba(10,10,8,0.25); }

.sb-ch-tag-cat {
  font-family:var(--fm);
  font-size:0.58rem;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:rgba(10,10,8,0.65);
}

.sb-ch-title {
  font-family:var(--fh);
  font-size:clamp(1.5rem,3.5vw,2.2rem);
  font-weight:900;
  letter-spacing:-0.04em;
  line-height:1.06;
  color:var(--ink0);
  text-transform:uppercase;
}

/* ── Q&A ── */
.sb-exch {
  margin-bottom:var(--s8);
  overflow:hidden;
  border:1px solid var(--border);
}

.sb-q-row {
  display:flex;
  gap:var(--s4);
  align-items:flex-start;
  background:var(--q-bg);
  padding:var(--s5) var(--s6);
}

.sb-q-tag {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:var(--s1) var(--s3);
  border:1px solid rgba(245,243,238,0.2);
  font-family:var(--fm);
  font-size:0.56rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:rgba(245,243,238,0.52);
  white-space:nowrap;
  flex-shrink:0;
  margin-top:0.14rem;
}

.sb-q-text {
  font-size:0.9rem;
  color:var(--q-fg);
  line-height:1.72;
  font-weight:500;
  opacity:0.88;
}

.sb-a-row {
  display:flex;
  gap:var(--s4);
  align-items:flex-start;
  background:var(--surf);
  border-top:none;
  padding:var(--s6);
}

.sb-a-tag {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:var(--s1) var(--s3);
  background:var(--yellow);
  font-family:var(--fm);
  font-size:0.56rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--black);
  font-weight:700;
  white-space:nowrap;
  flex-shrink:0;
  margin-top:0.14rem;
}

.sb-a-body { flex:1; min-width:0; display:flex; flex-direction:column; gap:var(--s4); }

.sb-para {
  font-size:0.93rem;
  color:var(--ink1);
  line-height:1.84;
}

/* ── PULL QUOTE ── */
.sb-pull {
  padding:var(--s6) var(--s7);
  background:var(--black);
  border-left:4px solid var(--yellow);
  position:relative;
  overflow:hidden;
}

.sb-pull::after {
  content:"";
  position:absolute;
  top:0; right:0;
  width:5px; height:100%;
  background:repeating-linear-gradient(
    180deg,
    var(--yellow) 0px,
    var(--yellow) 10px,
    var(--black) 10px,
    var(--black) 20px
  );
}

.sb-pull-txt {
  font-family:var(--fh);
  font-size:clamp(1rem,2.2vw,1.25rem);
  font-weight:900;
  letter-spacing:-0.03em;
  text-transform:uppercase;
  color:var(--offwhite);
  line-height:1.35;
}

/* ── PHOTO BLOCK ── */
.sb-photo-block {
  position:relative;
  margin-bottom:var(--s8);
  overflow:hidden;
}

.sb-photo-block img {
  width:100%;
  aspect-ratio:16/7;
  object-fit:cover;
  display:block;
  filter:contrast(1.08);
}

.sb-photo-block::after {
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(10,10,8,0.85) 100%);
  pointer-events:none;
}

.sb-photo-cap {
  position:absolute;
  bottom:0; left:0; right:0;
  z-index:1;
  padding:var(--s4) var(--s5);
  font-family:var(--fm);
  font-size:0.68rem;
  letter-spacing:0.04em;
  color:rgba(245,243,238,0.55);
  line-height:1.5;
}

/* ── ITEMS ── */
.sb-items { display:flex; flex-direction:column; gap:var(--s3); }

.sb-item {
  display:flex;
  gap:var(--s4);
  align-items:flex-start;
  padding:var(--s4) var(--s5);
  background:var(--surf);
  border:1px solid var(--border);
  border-left:3px solid var(--yellow);
  transition:border-color var(--tf),box-shadow var(--tf);
}
.sb-item:hover { box-shadow:var(--sh-sm); }

.sb-item-body { flex:1; min-width:0; }
.sb-item-title { font-family:var(--fh); font-size:0.9rem; font-weight:900; color:var(--ink0); margin-bottom:var(--s1); letter-spacing:-0.02em; text-transform:uppercase; }
.sb-item-desc { font-size:0.83rem; color:var(--ink2); line-height:1.72; }

/* ── FLEET CARDS ── */
.sb-fleet-cards {
  display:grid;
  grid-template-columns:1fr;
  gap:var(--s4);
  margin-bottom:var(--s8);
}
@media (min-width:560px) { .sb-fleet-cards { grid-template-columns:repeat(2,1fr); } }
@media (min-width:900px) { .sb-fleet-cards { grid-template-columns:repeat(3,1fr); } }

.sb-fleet-card {
  background:var(--surf);
  border:1px solid var(--border);
  overflow:hidden;
  position:relative;
  transition:border-color var(--tf),transform var(--tf);
}
.sb-fleet-card:hover { border-color:var(--yellow); transform:translateY(-3px); }

.sb-fleet-card-img {
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  display:block;
  filter:brightness(0.85) contrast(1.05);
  transition:filter var(--ts);
}
.sb-fleet-card:hover .sb-fleet-card-img { filter:brightness(0.95); }

.sb-fleet-card-body { padding:var(--s4) var(--s5); }

.sb-fleet-card-cat {
  font-family:var(--fm);
  font-size:0.56rem;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--yellow);
  margin-bottom:var(--s2);
}

.sb-fleet-card-name {
  font-family:var(--fh);
  font-size:0.96rem;
  font-weight:900;
  letter-spacing:-0.03em;
  text-transform:uppercase;
  color:var(--ink0);
  margin-bottom:var(--s2);
}

.sb-fleet-card-spec {
  font-family:var(--fm);
  font-size:0.72rem;
  color:var(--ink3);
  line-height:1.6;
}

.sb-fleet-card-avail {
  position:absolute;
  top:var(--s3); right:var(--s3);
  background:var(--yellow);
  color:var(--black);
  font-family:var(--fm);
  font-size:0.54rem;
  font-weight:700;
  letter-spacing:0.14em;
  text-transform:uppercase;
  padding:var(--s1) var(--s2);
}

/* ── TABS ── */
.sb-tabs { margin-bottom:var(--s8); }

.sb-tabs-nav {
  display:flex;
  gap:0;
  border-bottom:2px solid var(--border);
  overflow-x:auto;
}

.sb-tab-btn {
  padding:var(--s3) var(--s5);
  font-family:var(--fh);
  font-size:0.76rem;
  font-weight:900;
  letter-spacing:0.02em;
  text-transform:uppercase;
  color:var(--ink3);
  background:transparent;
  border-bottom:3px solid transparent;
  margin-bottom:-2px;
  white-space:nowrap;
  flex-shrink:0;
  transition:color var(--tf),border-color var(--tf),background var(--tf);
}
.sb-tab-btn:hover { color:var(--yellow); background:var(--yellow-pale); }
.sb-tab-btn.on {
  color:var(--yellow);
  border-bottom-color:var(--yellow);
  background:var(--yellow-pale);
}

.sb-tab-body {
  border:1px solid var(--border);
  border-top:none;
  background:var(--surf);
}

.sb-tab-pane { display:none; padding:var(--s6) var(--s7); }
.sb-tab-pane.on { display:block; }

.sb-pane-h {
  font-family:var(--fh);
  font-size:1rem;
  font-weight:900;
  letter-spacing:-0.03em;
  text-transform:uppercase;
  color:var(--ink0);
  margin-bottom:var(--s4);
}
.sb-pane-p { font-size:0.88rem; color:var(--ink2); line-height:1.82; }

/* ── TABLE ── */
.sb-tbl-wrap {
  overflow-x:auto;
  border:1px solid var(--border);
  box-shadow:var(--sh-sm);
  margin-bottom:var(--s8);
}

.sb-tbl {
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  font-size:0.84rem;
  background:var(--surf);
}

.sb-tbl caption {
  font-family:var(--fh);
  font-size:0.66rem;
  font-weight:900;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--black);
  text-align:left;
  padding:var(--s3) var(--s5);
  background:var(--yellow);
  border-bottom:1px solid rgba(10,10,8,0.15);
}

.sb-tbl thead th {
  padding:var(--s3) var(--s5);
  background:var(--bg2);
  color:var(--ink3);
  font-family:var(--fm);
  font-size:0.62rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  font-weight:600;
  text-align:left;
  white-space:nowrap;
  border-bottom:1px solid var(--border);
}

.sb-tbl tbody tr { border-bottom:1px solid var(--border); transition:background var(--tf); }
.sb-tbl tbody tr:hover { background:var(--yellow-pale); }
.sb-tbl tbody tr:last-child { border-bottom:none; }
.sb-tbl tbody th,.sb-tbl tbody td { padding:var(--s4) var(--s5); color:var(--ink1); line-height:1.5; }
.sb-tbl tbody th { font-weight:700; color:var(--ink0); font-family:var(--fh); letter-spacing:-0.01em; text-transform:uppercase; }
.sb-yellow-cell { color:var(--yellow); font-weight:700; font-family:var(--fh); }

/* ── FAQ ── */
.sb-faq { display:flex; flex-direction:column; gap:var(--s2); margin-bottom:var(--s8); }

.sb-faq-item {
  border:1px solid var(--border);
  background:var(--surf);
  overflow:hidden;
  transition:border-color var(--tf);
}
.sb-faq-item[open] { border-color:var(--yellow); }

.sb-faq-sum {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:var(--s4);
  padding:var(--s4) var(--s5);
  font-family:var(--fh);
  font-size:0.86rem;
  font-weight:900;
  letter-spacing:-0.02em;
  text-transform:uppercase;
  color:var(--ink0);
  cursor:pointer;
  list-style:none;
  user-select:none;
  transition:color var(--tf),background var(--tf);
}
.sb-faq-item[open] .sb-faq-sum { color:var(--yellow); background:var(--yellow-pale); }
.sb-faq-sum::-webkit-details-marker { display:none; }

.sb-faq-arr {
  flex-shrink:0;
  color:var(--ink3);
  transition:transform var(--ts);
}
.sb-faq-item[open] .sb-faq-arr { transform:rotate(180deg); color:var(--yellow); }

.sb-faq-ans {
  padding:0 var(--s5) var(--s5);
  font-size:0.87rem;
  color:var(--ink2);
  line-height:1.82;
}

/* ── CLOSING ── */
.sb-close-blk {
  padding:var(--s8);
  background:var(--black);
  border:1px solid var(--border);
  position:relative;
  overflow:hidden;
}

.sb-close-blk::before {
  content:"";
  position:absolute;
  top:0; left:0; right:0;
  height:4px;
  background: repeating-linear-gradient(
    90deg,
    var(--yellow) 0px,
    var(--yellow) 16px,
    var(--black) 16px,
    var(--black) 24px
  );
}

.sb-close-p {
  font-size:0.92rem;
  color:rgba(245,243,238,0.55);
  line-height:1.88;
  margin-top:var(--s4);
}
.sb-close-p:first-child { margin-top:0; }
.sb-close-p strong { color:rgba(245,243,238,0.88); }

/* ── FOOTER ── */
.sb-ft {
  background:var(--black);
  border-top:4px solid var(--yellow);
  padding:var(--s16) 0 var(--s10);
}

.sb-ft-grid {
  display:grid;
  grid-template-columns:1fr;
  gap:var(--s10);
  margin-bottom:var(--s10);
}
@media (min-width:640px) { .sb-ft-grid { grid-template-columns:1fr 1fr; } }
@media (min-width:900px) { .sb-ft-grid { grid-template-columns:1.7fr 1fr 1fr; } }

.sb-ft-blurb {
  font-size:0.81rem;
  color:rgba(245,243,238,0.32);
  line-height:1.75;
  margin-top:var(--s4);
  max-width:310px;
}

.sb-ft-col-h {
  font-family:var(--fh);
  font-size:0.64rem;
  font-weight:900;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:rgba(245,243,238,0.28);
  margin-bottom:var(--s5);
}

.sb-ft-links { display:flex; flex-direction:column; gap:var(--s3); }
.sb-ft-link {
  font-size:0.83rem;
  color:rgba(245,243,238,0.42);
  transition:color var(--tf);
}
.sb-ft-link:hover { color:var(--yellow); }

.sb-ft-addr {
  font-size:0.82rem;
  color:rgba(245,243,238,0.42);
  line-height:1.85;
}
.sb-ft-addr a { color:rgba(245,243,238,0.45); transition:color var(--tf); }
.sb-ft-addr a:hover { color:var(--yellow); }

.sb-ft-bottom {
  padding-top:var(--s8);
  border-top:1px solid rgba(255,255,255,0.05);
}
.sb-ft-legal { font-size:0.7rem; color:rgba(245,243,238,0.18); line-height:1.6; }

/* ── TOAST ── */
.sb-toast {
  position:fixed;
  bottom:var(--s8);
  left:50%;
  transform:translateX(-50%) translateY(20px);
  background:var(--yellow);
  color:var(--black);
  font-family:var(--fh);
  font-size:0.84rem;
  font-weight:900;
  letter-spacing:0.02em;
  text-transform:uppercase;
  padding:var(--s3) var(--s8);
  box-shadow:var(--sh-yellow),var(--sh-md);
  z-index:var(--z4);
  opacity:0;
  transition:opacity var(--ts),transform var(--ts);
  white-space:nowrap;
}
.sb-toast.up { opacity:1; transform:translateX(-50%) translateY(0); }

/* ── COOKIE BAR ── */
.sb-ck-bar {
  position:fixed;
  bottom:0; left:0; right:0;
  background:rgba(10,10,8,0.97);
  border-top:3px solid var(--yellow);
  z-index:var(--z3);
  transform:translateY(100%);
  transition:transform var(--tl);
  box-shadow:0 -8px 32px rgba(0,0,0,0.6);
}
.sb-ck-bar.up { transform:translateY(0); }

.sb-ck-inner {
  max-width:var(--mw);
  margin:0 auto;
  padding:var(--s5) var(--s8);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:var(--s5);
}

.sb-ck-txt {
  font-size:0.8rem;
  color:rgba(245,243,238,0.5);
  line-height:1.65;
  flex:1;
  min-width:220px;
}

.sb-ck-btns { display:flex; gap:var(--s3); flex-shrink:0; }

.sb-ck-decline {
  padding:var(--s2) var(--s5);
  border:1px solid rgba(245,243,238,0.18);
  font-family:var(--fh);
  font-size:0.74rem;
  font-weight:700;
  text-transform:uppercase;
  color:rgba(245,243,238,0.44);
  background:transparent;
  transition:border-color var(--tf),color var(--tf);
}
.sb-ck-decline:hover { border-color:rgba(245,243,238,0.38); color:rgba(245,243,238,0.78); }

.sb-ck-accept {
  padding:var(--s2) var(--s5);
  font-family:var(--fh);
  font-size:0.74rem;
  font-weight:900;
  text-transform:uppercase;
  color:var(--black);
  background:var(--yellow);
  transition:filter var(--tf);
}
.sb-ck-accept:hover { filter:brightness(1.1); }