/* ============================================
   ArmCaddy — Operator-Friendly Design System
   Ink black + warm cream + copper accent
   ============================================ */

:root {
  /* Type scale (fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.4vw, 3.25rem);
  --text-3xl: clamp(2.25rem, 1.2rem + 2.8vw, 3.5rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Color — operator palette */
  --ink: #0d0d0d;
  --ink-2: #1a1a1a;
  --ink-3: #262626;
  --cream: #f5efe6;
  --cream-2: #ede5d6;
  --paper: #faf6ee;
  --copper: #c87533;
  --copper-2: #a85a1f;
  --copper-bright: #d97f38;
  --steel: #6b6b6b;
  --steel-light: #a8a39a;
  --line: rgba(13, 13, 13, 0.12);
  --line-light: rgba(245, 239, 230, 0.16);

  /* Fonts */
  --font-display: 'Archivo Black', 'Archivo', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-ui: 'Archivo', system-ui, sans-serif;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(13, 13, 13, 0.08);
  --shadow-md: 0 6px 20px rgba(13, 13, 13, 0.12);
  --shadow-lg: 0 24px 60px rgba(13, 13, 13, 0.20);
  --shadow-copper: 0 10px 30px rgba(200, 117, 51, 0.30);

  /* Layout */
  --container: 1200px;
  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================
   Base reset
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  text-rendering: optimizeLegibility;
}
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  min-height: 100dvh;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; }
h1, h2, h3, h4, h5 { line-height: 1.1; text-wrap: balance; }
p { text-wrap: pretty; }

a, button, [role="button"], input, textarea, select {
  transition: color var(--transition), background var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
}

:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

::selection { background: var(--copper); color: var(--cream); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================
   Layout
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-8));
}

.section {
  padding-block: clamp(var(--space-16), 9vw, var(--space-24));
}
.section--cream { background: var(--cream); color: var(--ink); }
.section--paper { background: var(--paper); color: var(--ink); }
.section--ink { background: var(--ink); color: var(--cream); }
.section--dark { background: var(--ink-2); color: var(--cream); }
.section--copper {
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-2) 100%);
  color: var(--cream);
}

.section__grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
}
.section__grid-2--reverse > *:first-child { order: 2; }
@media (max-width: 880px) {
  .section__grid-2 { grid-template-columns: 1fr; }
  .section__grid-2--reverse > *:first-child { order: 0; }
}

.centered {
  max-width: 760px;
  margin: 0 auto var(--space-12);
  text-align: center;
}

/* ============================================
   Typography utilities
   ============================================ */
.eyebrow {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: var(--space-5);
}
.eyebrow--light { color: var(--copper-bright); }
.eyebrow--copper { color: var(--copper-bright); }
.eyebrow--ink { color: var(--ink); }

.h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 0.98;
  margin-bottom: var(--space-6);
  text-transform: uppercase;
}
.h2--light { color: var(--cream); }

.lead {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--ink-3);
  margin-bottom: var(--space-6);
  max-width: 56ch;
}
.lead--light { color: rgba(245, 239, 230, 0.85); }
.lead--centered { margin-inline: auto; max-width: 60ch; }

.hl { color: var(--copper); white-space: nowrap; }

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn--lg { padding: 18px 32px; font-size: 0.95rem; }
.btn--full { width: 100%; }
.btn--primary {
  background: var(--copper);
  color: var(--cream);
  box-shadow: var(--shadow-copper);
}
.btn--primary:hover { background: var(--copper-bright); transform: translateY(-2px); box-shadow: 0 14px 36px rgba(200, 117, 51, 0.4); }
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: var(--cream); }
.btn--accent {
  background: var(--copper);
  color: var(--cream);
}
.btn--accent:hover { background: var(--copper-bright); }
.btn--copper {
  background: var(--copper);
  color: var(--cream);
}
.btn--copper:hover { background: var(--copper-bright); transform: translateY(-2px); }
.btn--ink {
  background: var(--ink);
  color: var(--cream);
}
.btn--ink:hover { background: var(--ink-3); transform: translateY(-2px); }

/* ============================================
   Header
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 239, 230, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  height: 72px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.06em;
}
.logo--light { color: var(--cream); }
.logo__mark { width: 32px; height: 32px; color: var(--copper); }

.nav {
  display: flex;
  gap: var(--space-6);
}
.nav a {
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}
.nav a:hover { color: var(--copper); }

.header__cta { padding: 10px 18px; font-size: 0.8125rem; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

@media (max-width: 880px) {
  .nav, .header__cta { display: none; }
  .menu-toggle { display: flex; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--cream);
    padding: var(--space-6);
    border-bottom: 1px solid var(--line);
    gap: var(--space-4);
  }
}

/* ============================================
   Hero
   ============================================ */
.hero {
  background: var(--cream);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 0%, rgba(200, 117, 51, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 80% 100%, rgba(13, 13, 13, 0.04) 0%, transparent 50%);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  position: relative;
}
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
}

.hero__h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.2rem + 2.6vw, 3.25rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}
.hero__h1-accent {
  display: block;
  color: var(--copper);
  margin-top: var(--space-2);
}
.hero__sub {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--ink-3);
  margin-bottom: var(--space-8);
  max-width: 52ch;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--ink-3);
}
.hero__trust-stars {
  color: var(--copper);
  font-size: 1.25rem;
  letter-spacing: 0.1em;
}
.hero__trust strong { color: var(--ink); }

/* Split-card hero visual */
.hero__visual {
  display: flex;
  justify-content: center;
}
.splitcard {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  max-width: 540px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}
.splitcard__side {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-height: 380px;
}
.splitcard__side--without {
  background: var(--ink-2);
  color: var(--cream);
}
.splitcard__side--with {
  background: var(--ink);
  color: var(--cream);
  border-left: 3px solid var(--copper);
}
.splitcard__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(245, 239, 230, 0.6);
}
.splitcard__label--accent { color: var(--copper); }
.splitcard__scene {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.splitcard__caption {
  font-size: 0.8125rem;
  line-height: 1.4;
  color: rgba(245, 239, 230, 0.7);
  font-weight: 500;
}
.splitcard__caption--accent { color: var(--cream); font-weight: 600; }

/* ============================================
   Hero illustration: shared
   ============================================ */
.bump-arrow {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-ui);
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: rgba(245, 239, 230, 0.5);
  background: rgba(245, 239, 230, 0.08);
  padding: 3px 7px;
  border-radius: 3px;
  z-index: 5;
  animation: bumpFlash 2.6s ease-in-out infinite;
}
.bump-arrow--accent {
  color: var(--copper);
  background: rgba(200, 117, 51, 0.15);
  right: auto;
  left: 16px;
}
@keyframes bumpFlash {
  0%, 18% { opacity: 0.5; transform: scale(1); }
  22%, 32% { opacity: 1; transform: scale(1.18); }
  60%, 100% { opacity: 0.5; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .bump-arrow { animation: none !important; }
}

/* Skin tones reused across both rigs */
:root {
  --skin: #d9b18a;
  --skin-shadow: #b8916a;
  --skin-line: #8a6a4a;
}

/* ============================================
   WITHOUT ArmCaddy: flat tray on a hand
   ============================================ */
/* Forearm + hand stays put; only the tray rocks around the palm pivot */
.flat-rig {
  position: relative;
  width: 220px;
  height: 220px;
}

/* Tray on top: simple flat slab. Pivots around the centered palm below. */
.flat-rig__tray {
  position: absolute;
  top: 75px;
  left: 50%;
  width: 180px;
  height: 10px;
  background: linear-gradient(180deg, #4a4a4a, #2a2a2a);
  border-radius: 3px;
  display: flex;
  justify-content: space-around;
  align-items: flex-end;
  padding: 0 18px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  z-index: 10;
  /* pivot at bottom-center where palm contacts the tray */
  transform-origin: 50% 100%;
  animation: trayTeeter 2.6s ease-in-out infinite;
}
.flat-rig__tray::before {
  /* tray rim highlight */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 3px 3px 0 0;
}

/* Glass — sits ON TOP of the flat tray */
.glass {
  width: 18px;
  height: 42px;
  background: linear-gradient(180deg, rgba(255, 200, 80, 0.55), rgba(218, 145, 47, 0.75));
  border-radius: 2px 2px 1px 1px;
  position: relative;
  margin-bottom: 10px; /* lifts glass above tray surface */
  border: 1px solid rgba(245, 239, 230, 0.35);
  box-shadow: inset 0 -4px 6px rgba(0, 0, 0, 0.2);
}
.glass::before {
  /* foam head */
  content: '';
  position: absolute;
  top: -3px;
  left: -1px;
  right: -1px;
  height: 5px;
  background: #f5e6c5;
  border-radius: 50%;
}
.glass--tipping {
  transform: rotate(38deg) translate(8px, -6px);
  transform-origin: bottom right;
  animation: tip 2.6s ease-in-out infinite;
}
.glass--locked { transform: none; }

.splash {
  position: absolute;
  bottom: -2px;
  right: 6px;
  width: 50px;
  height: 5px;
  background: rgba(218, 145, 47, 0.6);
  border-radius: 50%;
  filter: blur(2px);
  animation: splashFade 2.6s ease-in-out infinite;
}

/* Hand + forearm under flat tray — mirrors the caddy-rig arm style */
.flat-rig__hand {
  position: absolute;
  top: 92px; /* sits just below tray bottom (tray top:75 + height:10 + 7 gap) */
  left: 50%;
  width: 220px;
  height: 80px;
  transform: translateX(-50%);
  z-index: 1;
}
/* Elbow on the LEFT end of the forearm (mirror of caddy-rig elbow) */
.flat-rig__hand::before {
  content: '';
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-104px);
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 50%;
  border: 1px solid var(--skin-line);
  z-index: 3;
}
/* Horizontal forearm — same shape and size as caddy-rig forearm */
.flat-rig__forearm {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 26px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 14px;
  border: 1px solid var(--skin-line);
  box-shadow: inset 6px 0 8px rgba(255, 255, 255, 0.08), inset -6px 0 8px rgba(0, 0, 0, 0.15);
  z-index: 2;
}
.flat-rig__forearm::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 12px;
  right: 12px;
  height: 1px;
  background: rgba(138, 106, 74, 0.4);
  transform: translateY(-50%);
}
/* Wrist: subtle crease just left of the centered hand */
.flat-rig__wrist {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-22px);
  width: 6px;
  height: 18px;
  background: var(--skin-shadow);
  border-radius: 3px;
  opacity: 0.55;
  z-index: 3;
}
/* Palm: centered under the tray — single pivot point (instability!) */
.flat-rig__palm {
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-19px) rotate(6deg);
  width: 38px;
  height: 32px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 14px 22px 18px 14px;
  border: 1px solid var(--skin-line);
  z-index: 4;
}
/* Fingers (decorative — hidden in this pose since palm reads as the pivot) */
.flat-rig__finger { display: none; }
/* Thumb on the centered palm, pointing up-left toward tray */
.flat-rig__thumb {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(3px) rotate(-25deg);
  width: 10px;
  height: 20px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 6px;
  border: 1px solid var(--skin-line);
  z-index: 5;
}

/* ============================================
   WITH ArmCaddy: tray with drink wells + arm cradle
   ============================================ */
.caddy-rig {
  position: relative;
  width: 220px;
  height: 220px;
  animation: rigSteady 2.6s ease-in-out infinite;
}

/* Tray with three drink wells (glasses sit INSIDE) */
.caddy-rig__tray {
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 34px;
  background: linear-gradient(180deg, #5a5a5a 0%, #3a3a3a 60%, #1f1f1f 100%);
  border-radius: 6px;
  border-bottom: 3px solid var(--copper);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0 14px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
  z-index: 10;
}
.caddy-rig__tray::before {
  /* top rim highlight */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 6px 6px 0 0;
}

/* Each well = recessed circular hole the glass drops into */
.well {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, #0a0a0a 0%, #1a1a1a 70%, #2a2a2a 100%);
  box-shadow:
    inset 0 2px 3px rgba(0, 0, 0, 0.8),
    inset 0 -1px 2px rgba(200, 117, 51, 0.25);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.well .glass {
  /* glass rises out of the well */
  width: 20px;
  height: 50px;
  margin-bottom: 8px; /* glass body protrudes above well */
  z-index: 2;
}

/* Cradle (the padded ring on the underside of the tray that wraps the forearm) */
.caddy-rig__cradle {
  position: absolute;
  top: 92px;
  left: 50%;
  transform: translateX(-50%);
  width: 158px;
  height: 20px;
  background: linear-gradient(180deg, #2a2a2a 0%, #0d0d0d 100%);
  border-radius: 0 0 14px 14px;
  border: 1px solid var(--copper-2);
  border-top: none;
  box-shadow: inset 0 -2px 4px rgba(200, 117, 51, 0.25);
  z-index: 9;
}

/* Forearm passes THROUGH the cradle horizontally */
.caddy-rig__arm {
  position: absolute;
  top: 102px; /* sits inside the cradle */
  left: 50%;
  width: 220px;
  height: 80px;
  transform: translateX(-50%);
  z-index: 8;
}
.caddy-rig__forearm {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  height: 26px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 14px;
  border: 1px solid var(--skin-line);
  box-shadow: inset 6px 0 8px rgba(255, 255, 255, 0.08), inset -6px 0 8px rgba(0, 0, 0, 0.15);
}
.caddy-rig__forearm::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 12px;
  right: 12px;
  height: 1px;
  background: rgba(138, 106, 74, 0.4);
  transform: translateY(-50%);
}
/* Elbow on the left end of the forearm */
.caddy-rig__elbow {
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-104px);
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 50%;
  border: 1px solid var(--skin-line);
}
/* Hand on the right end of the forearm (gripping toward viewer) */
.caddy-rig__hand {
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(72px) rotate(6deg);
  width: 38px;
  height: 32px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 14px 22px 18px 14px;
  border: 1px solid var(--skin-line);
}
.caddy-rig__thumb {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(94px) rotate(-25deg);
  width: 10px;
  height: 20px;
  background: linear-gradient(180deg, var(--skin) 0%, var(--skin-shadow) 100%);
  border-radius: 6px;
  border: 1px solid var(--skin-line);
}

/* Drop the bump-arrow caption higher — below the rig */
.caddy-rig + .bump-arrow,
.flat-rig + .bump-arrow { top: 6px; }

/* ============================================
   Hero animations
   ============================================ */
@keyframes rigWobble {
  0%, 100% { transform: rotate(-2deg); }
  50% { transform: rotate(-9deg); }
}
@keyframes trayTeeter {
  0%   { transform: translateX(-50%) rotate(-9deg); }
  50%  { transform: translateX(-50%) rotate(8deg); }
  100% { transform: translateX(-50%) rotate(-9deg); }
}
@keyframes rigSteady {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(-4px); }
}
@keyframes tip {
  0%, 100% { transform: rotate(38deg) translate(8px, -6px); }
  50% { transform: rotate(58deg) translate(14px, -12px); }
}
@keyframes splashFade {
  0%, 40% { opacity: 0; transform: translateX(0); }
  60% { opacity: 0.85; }
  100% { opacity: 0.5; transform: translateX(8px); }
}

/* Logo bar */
.logobar {
  border-top: 1px solid var(--line);
  padding-block: var(--space-6);
  background: var(--paper);
}
.logobar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(var(--space-4), 3vw, var(--space-10));
}
.logobar__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}
.logobar__logo {
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.12em;
  color: var(--steel);
  opacity: 0.7;
  transition: opacity var(--transition);
}
.logobar__logo:hover { opacity: 1; }

/* ============================================
   Cost section
   ============================================ */
.cost-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-block: var(--space-6) var(--space-8);
}
.cost-list li {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 2fr;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line-light);
  font-size: var(--text-base);
}
.cost-list li strong { color: var(--copper-bright); font-weight: 700; }
.cost-list li span { color: rgba(245, 239, 230, 0.75); }

.big-stat {
  background: var(--ink);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.big-stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--copper), var(--copper-bright));
}
.big-stat__number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  color: var(--copper);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-3);
}
.big-stat__label {
  font-size: var(--text-base);
  color: rgba(245, 239, 230, 0.85);
  margin-bottom: var(--space-6);
}
.big-stat__bar {
  width: 100%;
  height: 6px;
  background: rgba(245, 239, 230, 0.1);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: var(--space-4);
}
.big-stat__bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--copper), var(--copper-bright));
  border-radius: 3px;
}
.big-stat__footnote {
  font-size: var(--text-xs);
  color: rgba(245, 239, 230, 0.5);
  letter-spacing: 0.04em;
}

/* ============================================
   Physics section
   ============================================ */
.physics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}
@media (max-width: 880px) {
  .physics-grid { grid-template-columns: 1fr; }
}
.physics-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
}
.physics-card__num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--copper);
  line-height: 1;
  margin-bottom: var(--space-4);
}
.physics-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.physics-card p { color: var(--ink-3); font-size: var(--text-sm); }

.centered-quote {
  max-width: 760px;
  margin: var(--space-8) auto var(--space-6);
  font-size: var(--text-lg);
  line-height: 1.5;
  text-align: center;
  color: var(--ink-3);
  font-style: italic;
}
.centered-claim {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  font-size: var(--text-lg);
  font-weight: 600;
  border-top: 2px solid var(--copper);
  padding-top: var(--space-6);
}
.centered-claim em { color: var(--copper); font-style: italic; }

/* ============================================
   Product section
   ============================================ */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-block: var(--space-8);
}
.feature {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-top: 1px solid var(--line-light);
}
.feature__num {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--copper);
  letter-spacing: 0.1em;
  padding-top: 4px;
}
.feature h4 {
  font-family: var(--font-ui);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 4px;
}
.feature p {
  font-size: var(--text-sm);
  color: rgba(245, 239, 230, 0.7);
  line-height: 1.5;
  max-width: 50ch;
}

.patent-badge {
  display: inline-block;
  margin-top: var(--space-4);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--copper);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--copper-bright);
}

.product-illustration {
  background: var(--ink-2);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}
.product-illustration::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200, 117, 51, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 117, 51, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* ============================================
   How it works
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 880px) {
  .steps-grid { grid-template-columns: 1fr; }
}
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.step__num {
  font-family: var(--font-display);
  font-size: 1rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--copper);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}
.step h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}
.step p {
  color: var(--ink-3);
  font-size: var(--text-sm);
  margin-bottom: var(--space-6);
  flex: 1;
}
.step__icon { color: var(--copper); }

/* ============================================
   Specs table
   ============================================ */
.specs-table {
  max-width: 900px;
  margin: 0 auto;
  border-top: 1px solid var(--line-light);
}
.spec-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--line-light);
  align-items: baseline;
}
.spec-row__k {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper-bright);
}
.spec-row__v {
  font-size: var(--text-base);
  color: rgba(245, 239, 230, 0.9);
}
@media (max-width: 640px) {
  .spec-row { grid-template-columns: 1fr; gap: var(--space-2); }
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}
@media (max-width: 720px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}
.testimonial {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
}
.testimonial::before {
  content: '"';
  position: absolute;
  top: 8px;
  left: 18px;
  font-family: 'Times New Roman', serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--copper);
  opacity: 0.4;
}
.testimonial blockquote {
  position: relative;
  font-size: var(--text-base);
  line-height: 1.55;
  color: var(--ink);
  margin-bottom: var(--space-6);
  font-weight: 500;
}
.testimonial figcaption {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.testimonial figcaption strong {
  display: block;
  font-family: var(--font-ui);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--ink);
}
.testimonial figcaption span {
  font-size: var(--text-xs);
  color: var(--steel);
}
.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--copper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.avatar--mt { background: linear-gradient(135deg, #2a2a2a, #1a1a1a); }
.avatar--ps { background: linear-gradient(135deg, #c87533, #a85a1f); color: var(--cream); }
.avatar--dl { background: linear-gradient(135deg, #1f3a4a, #0d1f2a); color: var(--copper-bright); }
.avatar--jr { background: linear-gradient(135deg, #4a3520, #2a1f10); color: var(--copper-bright); }

.testimonial--server {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--copper);
}
.testimonial--server blockquote { color: var(--cream); }
.testimonial--server figcaption strong { color: var(--cream); }
.testimonial--server figcaption span { color: rgba(245, 239, 230, 0.6); }

.stat-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  background: var(--ink);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
}
@media (max-width: 720px) {
  .stat-strip { grid-template-columns: 1fr; }
}
.stat { text-align: center; }
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: var(--copper);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.stat__label {
  font-size: var(--text-sm);
  color: var(--cream);
  line-height: 1.4;
}
.stat__label small {
  display: block;
  margin-top: 4px;
  font-size: var(--text-xs);
  color: rgba(245, 239, 230, 0.55);
}

/* ============================================
   Calculator
   ============================================ */
.calculator {
  max-width: 1000px;
  margin: 0 auto;
  background: var(--cream);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-12));
  box-shadow: var(--shadow-lg);
}
.calculator__inputs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}
@media (max-width: 640px) {
  .calculator__inputs { grid-template-columns: 1fr; }
}
.field { display: block; }
.field__label {
  display: block;
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: var(--space-2);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  font-size: var(--text-base);
  color: var(--ink);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--copper);
  background: #fff;
  outline: none;
}

.calculator__output {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
@media (max-width: 720px) {
  .calculator__output { grid-template-columns: 1fr; }
}
.calc-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}
.calc-card--accent {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--copper);
  position: relative;
}
.calc-card--accent::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 3px;
  background: var(--copper);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.calc-card__label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: var(--space-3);
}
.calc-card--accent .calc-card__label { color: var(--copper-bright); }
.calc-card__value {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1;
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
}
.calc-card--accent .calc-card__value { color: var(--copper); }
.calc-card__note {
  font-size: var(--text-xs);
  color: var(--steel);
  line-height: 1.4;
}
.calc-card--accent .calc-card__note { color: rgba(245, 239, 230, 0.6); }

.calculator__tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  padding: var(--space-5);
  background: rgba(13, 13, 13, 0.04);
  border-radius: var(--radius-md);
}
@media (max-width: 640px) {
  .calculator__tiers { grid-template-columns: 1fr; }
}
.tier { text-align: center; }
.tier__qty {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--copper);
  margin-bottom: 4px;
}
.tier__name {
  font-size: var(--text-xs);
  color: var(--ink-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}
.calculator__cta { text-align: center; }

/* ============================================
   Use cases
   ============================================ */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 880px) {
  .usecase-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .usecase-grid { grid-template-columns: 1fr; }
}
.usecase {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border-left: 4px solid var(--copper);
}
.usecase h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}
.usecase p {
  font-size: var(--text-sm);
  color: var(--ink-3);
  line-height: 1.55;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq details {
  background: var(--ink-2);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  transition: border-color var(--transition);
}
.faq details[open] {
  border-color: var(--copper);
}
.faq summary {
  font-family: var(--font-ui);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  color: var(--cream);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--copper);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq details[open] summary::after { content: '−'; }
.faq details p {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line-light);
  color: rgba(245, 239, 230, 0.75);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* ============================================
   Inquiry form
   ============================================ */
.inquiry-form {
  max-width: 760px;
  margin: 0 auto;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-md);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}
@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
}
.field--full { grid-column: 1 / -1; }

.form-foot {
  margin-top: var(--space-5);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--steel);
  line-height: 1.6;
}
.form-foot a {
  color: var(--copper);
  font-weight: 600;
}
.form-foot a:hover { color: var(--copper-2); }

.form-success {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--copper);
  font-size: var(--text-base);
}
.form-success strong { color: var(--copper); }

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--ink);
  color: var(--cream);
  padding-top: var(--space-16);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding-bottom: var(--space-12);
}
@media (max-width: 720px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}
.footer__brand p {
  margin-top: var(--space-4);
  color: rgba(245, 239, 230, 0.6);
  font-size: var(--text-sm);
  max-width: 36ch;
}
.footer__col h5 {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: var(--space-4);
}
.footer__col a {
  display: block;
  font-size: var(--text-sm);
  color: rgba(245, 239, 230, 0.7);
  padding-block: 4px;
}
.footer__col a:hover { color: var(--copper-bright); }
.footer__bottom {
  border-top: 1px solid var(--line-light);
  padding-block: var(--space-5);
}
.footer__bottom p {
  font-size: var(--text-xs);
  color: rgba(245, 239, 230, 0.4);
  letter-spacing: 0.04em;
}

/* ============================================
   Mobile hero adjustments
   ============================================ */
@media (max-width: 480px) {
  .hero__h1 { font-size: clamp(2rem, 9vw, 2.75rem); }
  .splitcard { max-width: 100%; }
  .splitcard__side { padding: var(--space-4); min-height: 320px; }
  .tray { width: 140px; }
}

/* ============================================
   Voice of the Floor — Reddit CTA + footnote
   ============================================ */
.reddit-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding: 14px 22px 14px 16px;
  background: #ff4500;
  color: #fff;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 69, 0, 0.28);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  max-width: 520px;
  text-align: left;
}
.reddit-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 69, 0, 0.36);
}
.reddit-cta__icon {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ff4500;
  background: #fff;
  border-radius: 50%;
}
.reddit-cta__text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}
.reddit-cta__title {
  font-weight: 700;
  font-size: var(--text-base);
  letter-spacing: 0.01em;
}
.reddit-cta__sub {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.85);
  margin-top: 2px;
}
.floor-footnote {
  margin-top: var(--space-6);
  font-size: var(--text-sm);
  color: rgba(15, 15, 15, 0.6);
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  font-style: normal;
  border-top: 1px solid rgba(15, 15, 15, 0.08);
  padding-top: var(--space-5);
}
@media (max-width: 600px) {
  .reddit-cta { padding: 12px 18px 12px 12px; gap: 12px; }
  .reddit-cta__title { font-size: 0.95rem; }
}

/* ============================================
   Break-Even Calculator (Layer 1)
   ============================================ */
.breakeven {
  background: var(--paper);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  box-shadow: 0 30px 60px rgba(15, 15, 15, 0.08);
}
@media (max-width: 720px) {
  .breakeven { padding: var(--space-6); }
}
.breakeven__input {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: end;
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 720px) {
  .breakeven__input { grid-template-columns: 1fr; gap: var(--space-4); }
}
.breakeven__input .field input {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-display);
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--cream);
  color: var(--ink);
  width: 100%;
  letter-spacing: 0.02em;
}
.breakeven__input .field input:focus {
  outline: none;
  border-color: var(--copper);
  background: var(--paper);
}
.field__hint {
  display: block;
  font-size: var(--text-xs);
  color: var(--steel);
  margin-top: 6px;
}
.breakeven__investment {
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-6);
  text-align: left;
}
.breakeven__investment-label {
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--copper-bright);
  margin-bottom: 6px;
}
.breakeven__investment-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1;
  color: var(--cream);
}
.breakeven__investment-note {
  font-size: var(--text-xs);
  color: rgba(245, 239, 230, 0.65);
  margin-top: 8px;
}

.breakeven__pivot {
  text-align: center;
  margin: var(--space-8) 0 var(--space-6);
}
.breakeven__pivot-line {
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
  color: var(--steel);
  line-height: 1.3;
}
.breakeven__pivot-line em { font-style: italic; }
.breakeven__pivot-line--big {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--ink);
  margin-top: 6px;
  font-weight: 800;
}
.breakeven__pivot-line--big strong { color: var(--copper); }

.breakeven__table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-4);
}
.breakeven__table thead th {
  text-align: left;
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--steel);
  padding: var(--space-3) var(--space-4);
  border-bottom: 2px solid var(--ink);
}
.breakeven__table tbody td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: var(--text-sm);
  color: var(--ink);
  line-height: 1.5;
}
.breakeven__col-num {
  text-align: right;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  white-space: nowrap;
}
.breakeven__table tbody tr:last-child td { border-bottom: none; }
.breakeven__row--hot td {
  background: linear-gradient(90deg, rgba(200, 117, 51, 0.06), rgba(200, 117, 51, 0));
}
.breakeven__row--hot .breakeven__col-num { color: var(--copper); }
.breakeven__cite {
  display: block;
  font-size: var(--text-xs);
  color: var(--steel);
  margin-top: 4px;
  font-weight: 400;
}
.breakeven__cite a { color: var(--copper); text-decoration: underline; text-underline-offset: 3px; }
.breakeven__cite a:hover { color: var(--copper-bright); }

.breakeven__close {
  margin-top: var(--space-8);
  padding: var(--space-5) var(--space-6);
  background: var(--cream);
  border-left: 4px solid var(--copper);
  border-radius: 4px;
  font-size: var(--text-base);
  color: var(--ink);
  line-height: 1.55;
}
.breakeven__close strong { color: var(--copper); }

@media (max-width: 600px) {
  .breakeven__table thead { display: none; }
  .breakeven__table tbody tr {
    display: block;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--line);
  }
  .breakeven__table tbody td {
    display: block;
    border: none;
    padding: 4px 0;
  }
  .breakeven__col-num { text-align: left; font-size: var(--text-lg); }
  .breakeven__col-num::before {
    content: attr(data-cost-label);
  }
}

/* ============================================
   Operational Upside (Layer 2)
   ============================================ */
.upside-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
@media (max-width: 900px) { .upside-grid { grid-template-columns: 1fr; } }
.upside {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  position: relative;
}
.upside__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--copper);
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: 0.02em;
}
.upside h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: var(--space-3);
  line-height: 1.2;
}
.upside p {
  font-size: var(--text-sm);
  color: var(--steel);
  line-height: 1.6;
}
.upside__footnote {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--steel);
  font-style: italic;
  max-width: 720px;
  margin: 0 auto;
}

/* ============================================
   Nuclear Liability (Layer 3)
   ============================================ */
.liability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin: var(--space-10) 0;
}
@media (max-width: 900px) { .liability-grid { grid-template-columns: 1fr; } }
.liability-tile {
  background: linear-gradient(180deg, rgba(200, 117, 51, 0.08), rgba(200, 117, 51, 0.02));
  border: 1px solid rgba(200, 117, 51, 0.35);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  text-align: left;
  position: relative;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.liability-tile:hover {
  transform: translateY(-3px);
  border-color: var(--copper-bright);
}
.liability-tile__amount {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--copper-bright);
  line-height: 1;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}
.liability-tile--max .liability-tile__amount {
  color: #ff8a3d;
  text-shadow: 0 0 30px rgba(255, 138, 61, 0.25);
}
.liability-tile__case {
  font-size: var(--text-sm);
  color: var(--cream);
  line-height: 1.55;
  margin-bottom: var(--space-4);
}
.liability-tile__source {
  font-size: var(--text-xs);
  color: var(--copper-bright);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  text-decoration: none;
}
.liability-tile__source:hover { color: #fff; }

.liability-close {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}
.liability-close p {
  color: rgba(245, 239, 230, 0.85);
  font-size: var(--text-base);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}
.liability-close p strong { color: var(--copper-bright); }
.liability-close p a { color: var(--copper-bright); text-decoration: underline; text-underline-offset: 3px; }
.liability-close__big {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
  color: var(--cream) !important;
  margin: var(--space-5) 0 var(--space-6) !important;
  line-height: 1.25;
}

/* Light-themed lead variant for dark sections */
.lead--light { color: rgba(245, 239, 230, 0.85); }

/* ============================================
   v5: Cartoon scenes, product photos, drop clip, lead pop
   ============================================ */

/* Lead text that needs to pop on dark backgrounds (Real Cost section) */
.lead--pop {
  color: var(--cream);
  font-weight: 500;
}
.section--dark .lead--pop strong,
.section--dark .lead--pop em {
  color: var(--cream);
}

/* ----- Product photos (replaces SVG diagram) ----- */
.product-photos {
  display: grid;
  gap: var(--space-3);
}
.product-photos__main {
  margin: 0;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(200, 117, 51, 0.18);
}
.product-photos__main img,
.product-photos__small img {
  display: block;
  width: 100%;
  height: auto;
}
.product-photos__main figcaption,
.product-photos__small figcaption {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(245, 239, 230, 0.62);
  padding: 10px 14px;
  background: rgba(13, 13, 13, 0.85);
  border-top: 1px solid rgba(200, 117, 51, 0.25);
}
.product-photos__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
.product-photos__small {
  margin: 0;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(200, 117, 51, 0.15);
}
.product-photos__small figcaption {
  font-size: 0.62rem;
  padding: 8px 10px;
}
@media (max-width: 720px) {
  .product-photos__row { gap: 10px; }
}

/* ----- Drop video clip in Real Cost aside ----- */
.drop-clip {
  margin: 0 0 var(--space-6) 0;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(200, 117, 51, 0.35);
  aspect-ratio: 9 / 14;
  max-width: 320px;
}
.drop-clip__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.drop-clip__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 8px 12px;
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cream);
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%);
  font-weight: 600;
}

/* ----- How It Works step photos (replace SVG icons) ----- */
.step__photo {
  margin: var(--space-4) auto 0;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--cream);
}
.step__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* ----- Scene strip above Use Cases grid ----- */
.scene-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin: var(--space-10) 0 var(--space-12);
}
.scene-strip__item {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(0, 0, 0, 0.08);
  aspect-ratio: 4 / 5;
  background: #f5efe6;
}
.scene-strip__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
@media (max-width: 800px) {
  .scene-strip {
    grid-template-columns: 1fr 1fr;
  }
  .scene-strip__item:nth-child(3) {
    grid-column: span 2;
    aspect-ratio: 16 / 9;
  }
  .scene-strip__item:nth-child(3) img {
    object-position: center 25%;
  }
}
@media (max-width: 520px) {
  .scene-strip {
    grid-template-columns: 1fr;
  }
  .scene-strip__item:nth-child(3) {
    grid-column: auto;
    aspect-ratio: 4 / 5;
  }
}

/* ----- Specs section closeup image ----- */
.specs-closeup {
  margin: var(--space-12) auto 0;
  max-width: 520px;
  border-radius: 14px;
  overflow: hidden;
  background: var(--ink-2);
  border: 1px solid rgba(200, 117, 51, 0.25);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}
.specs-closeup img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
  object-position: center 36%;
}
@media (max-width: 600px) {
  .specs-closeup img { height: 240px; }
}
.specs-closeup figcaption {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(245, 239, 230, 0.65);
  padding: 12px 16px;
  text-align: center;
  border-top: 1px solid rgba(200, 117, 51, 0.25);
}