/* ==========================================================================
   PEB Optimization Tool — Engineered Editorial design system
   Palette: deep teal (#0F4C5C) + amber accent (#F59E0B) + paper (#FAFAF7)
   Type: Geist (UI), Geist Mono (technical), Instrument Serif italic (accent)
   ========================================================================== */

:root {
  /* ─── Color ─── */
  --teal-1000: #062430;
  --teal-900:  #0F4C5C;
  --teal-800:  #1B5F70;
  --teal-700:  #2A7F7F;
  --teal-600:  #3E9C9C;
  --teal-500:  #5BA8A8;
  --teal-300:  #8ECDCD;
  --teal-200:  #B2DFDB;
  --teal-100:  #E0F2F1;
  --teal-50:   #EAF5F4;

  --amber-700: #B45309;
  --amber-600: #D97706;
  --amber-500: #F59E0B;
  --amber-400: #FBBF24;
  --amber-300: #FCD34D;
  --amber-200: #FDE68A;
  --amber-100: #FEF3C7;
  --amber-50:  #FFFBEB;

  --ink-1000: #050B0F;
  --ink-900:  #0F1F26;
  --ink-700:  #2C3E47;
  --ink-500:  #5A6B73;
  --ink-400:  #6B7C84;
  --ink-300:  #8E9CA3;
  --ink-200:  #B8C2C7;
  --ink-100:  #DDE5E8;

  --paper:        #FAFAF7;
  --paper-2:      #F4F4F0;
  --surface:      #FFFFFF;
  --line:         #E2E8E9;
  --line-2:       #D5DDDF;
  --line-strong:  #C2CDCF;

  --green-500: #10B981;

  /* ─── Type ─── */
  --font-sans:    'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'Geist Mono', 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  --font-serif:   'Instrument Serif', 'Times New Roman', serif;

  /* ─── Layout ─── */
  --container-w:        1200px;
  --container-narrow-w: 760px;

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --shadow-xs: 0 1px 2px rgba(15, 76, 92, 0.04);
  --shadow-sm: 0 1px 3px rgba(15, 76, 92, 0.06), 0 1px 2px rgba(15, 76, 92, 0.04);
  --shadow-md: 0 6px 24px -10px rgba(15, 76, 92, 0.18), 0 2px 6px rgba(15, 76, 92, 0.04);
  --shadow-lg: 0 24px 60px -20px rgba(15, 76, 92, 0.22), 0 4px 14px rgba(15, 76, 92, 0.04);
  --shadow-amber: 0 12px 32px -12px rgba(245, 158, 11, 0.4);
  --shadow-amber-lg: 0 22px 50px -16px rgba(245, 158, 11, 0.45);

  --section-pad-y: clamp(88px, 11vw, 144px);
  --container-pad: clamp(20px, 4vw, 40px);

  /* ─── Easing ─── */
  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16.5px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--ink-700);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'ss01', 'cv11';
}
img, svg, iframe { display: block; max-width: 100%; }
button { font-family: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
code { font-family: var(--font-mono); font-size: 0.92em; letter-spacing: -0.01em; }
::selection { background: var(--amber-200); color: var(--ink-900); }

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  position: relative;
  z-index: 1;
}
.container-narrow { max-width: var(--container-narrow-w); }

.section {
  padding: var(--section-pad-y) 0;
  position: relative;
}

/* Section background variants — clear, distinct treatments */
.section-alt {
  background: var(--teal-50);
  border-top: 1px solid rgba(15, 76, 92, 0.08);
  border-bottom: 1px solid rgba(15, 76, 92, 0.08);
}

.section-dark {
  background: var(--teal-1000);
  background:
    radial-gradient(ellipse 80% 50% at 80% 0%, rgba(245, 158, 11, 0.1) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 0% 100%, rgba(91, 168, 168, 0.12) 0%, transparent 60%),
    linear-gradient(165deg, var(--teal-1000) 0%, var(--teal-900) 50%, #0a3a48 100%);
  color: rgba(224, 242, 241, 0.86);
  position: relative;
  overflow: hidden;
}
.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000 30%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000 30%, transparent 90%);
  pointer-events: none;
}

/* ─── Editorial section rule ─── */
.section-rule {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-500);
}
.rule-num {
  color: var(--amber-600);
  font-weight: 600;
  font-size: 0.92rem;
}
.rule-label {
  color: var(--ink-700);
  font-weight: 600;
  letter-spacing: 0.14em;
}
.rule-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line-2) 0%, transparent 100%);
}
.section-rule.rule-light {
  color: rgba(224, 242, 241, 0.65);
}
.section-rule.rule-light .rule-num { color: var(--amber-400); }
.section-rule.rule-light .rule-label { color: rgba(255, 255, 255, 0.85); }
.section-rule.rule-light .rule-line {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.18) 0%, transparent 100%);
}

.section-head {
  margin-bottom: clamp(48px, 6vw, 80px);
  max-width: 760px;
}
.section-head.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading {
  font-family: var(--font-sans);
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  font-weight: 600;
  margin: 0 0 20px;
}
.section-dark .section-heading { color: #FFFFFF; }
.section-sub {
  font-size: 1.13rem;
  color: var(--ink-500);
  margin: 0;
  line-height: 1.55;
  max-width: 60ch;
}
.section-head.centered .section-sub { margin-left: auto; margin-right: auto; }
.section-dark .section-sub { color: rgba(224, 242, 241, 0.78); }

.mono { font-family: var(--font-mono); }

.inline-mail {
  color: var(--teal-700);
  font-weight: 500;
  border-bottom: 1px solid currentColor;
  transition: color 0.15s ease;
  white-space: nowrap;
}
.inline-mail:hover { color: var(--amber-600); }

/* ==========================================================================
   Floating pill header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 50;
  pointer-events: none;
  transition: top 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.site-header > .container {
  pointer-events: auto;
  max-width: 1100px;
}
.site-header.nav-hidden {
  transform: translateY(-130%);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 56px;
  padding: 0 8px 0 18px;
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid rgba(15, 76, 92, 0.08);
  border-radius: 100px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.6) inset,
    0 4px 16px -6px rgba(15, 76, 92, 0.1);
  transition:
    background 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out);
}
.site-header.is-stuck .header-inner {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(15, 76, 92, 0.14);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.7) inset,
    0 10px 28px -10px rgba(15, 76, 92, 0.18);
}

.brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--teal-900);
  transition: opacity 0.15s ease;
}
.brand:hover { opacity: 0.85; }
.brand-mark { display: inline-flex; }
.brand-name {
  font-weight: 600;
  font-size: 0.96rem;
  letter-spacing: -0.01em;
  color: var(--teal-900);
}

/* ─── Pill nav links ─── */
.site-nav {
  justify-self: center;
}
.nav-links {
  display: flex;
  gap: 2px;
  align-items: center;
}
.nav-links a {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-700);
  padding: 7px 14px;
  border-radius: 100px;
  transition: color 0.15s ease, background 0.15s ease;
  letter-spacing: -0.005em;
}
.nav-links a:hover {
  color: var(--ink-900);
  background: rgba(15, 76, 92, 0.06);
}

/* ─── Right cluster: CTA + hamburger ─── */
.nav-actions {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-cta {
  padding: 8px 18px;
  background: var(--teal-900);
  color: #FFFFFF;
  border-radius: 100px;
  font-weight: 500;
  font-size: 0.88rem;
  letter-spacing: -0.005em;
  transition: background 0.15s ease, transform 0.15s ease, box-shadow 0.2s ease;
}
.nav-cta:hover {
  background: var(--teal-800);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px -6px rgba(15, 76, 92, 0.4);
}

/* ─── Hamburger ─── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 100px;
  transition: background 0.15s ease;
}
.hamburger:hover { background: rgba(15, 76, 92, 0.06); }
.hamburger span {
  display: block;
  width: 20px;
  height: 1.8px;
  background: var(--ink-900);
  border-radius: 2px;
  transition: transform 0.28s var(--ease-out), opacity 0.2s ease;
  transform-origin: center;
}
.hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 880px) {
  .nav-links { display: none; }
  .hamburger { display: inline-flex; }
  .nav-cta { display: none; }
  .header-inner {
    grid-template-columns: 1fr auto;
    padding: 0 8px 0 18px;
  }
}

/* ─── Mobile menu (separate floating panel) ─── */
.mobile-menu {
  position: fixed;
  top: 84px;
  left: 16px;
  right: 16px;
  z-index: 49;
  padding: 18px 22px 24px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid rgba(15, 76, 92, 0.12);
  border-radius: 18px;
  box-shadow: 0 18px 50px -16px rgba(15, 76, 92, 0.25);
  transform: translateY(-110%);
  opacity: 0;
  pointer-events: none;
  transition:
    transform 0.35s var(--ease-out),
    opacity 0.25s ease;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu .mob-link {
  display: block;
  color: var(--ink-700);
  font-size: 1rem;
  font-weight: 500;
  padding: 12px 14px;
  border-radius: 10px;
  transition: color 0.15s, background 0.15s;
}
.mobile-menu .mob-link:hover {
  color: var(--ink-900);
  background: var(--teal-50);
}
.mobile-menu .mob-cta {
  margin-top: 10px;
  background: var(--teal-900);
  color: #FFFFFF;
  text-align: center;
}
.mobile-menu .mob-cta:hover {
  background: var(--teal-800);
  color: #FFFFFF;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.97rem;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform 0.15s var(--ease-out),
    background 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.2s ease,
    color 0.15s ease;
  text-decoration: none;
  white-space: nowrap;
  font-family: inherit;
  position: relative;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--amber-500);
  color: var(--ink-1000);
  border-color: var(--amber-500);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.3) inset,
    var(--shadow-amber);
}
.btn-primary:hover {
  background: var(--amber-600);
  border-color: var(--amber-600);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.2) inset,
    var(--shadow-amber-lg);
}
.btn-secondary {
  background: var(--surface);
  color: var(--ink-900);
  border-color: var(--line-strong);
}
.btn-secondary:hover {
  background: var(--paper);
  border-color: var(--ink-900);
  transform: translateY(-1px);
}
.btn-block { width: 100%; }
.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none !important;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: clamp(104px, 11vw, 150px) 0 clamp(80px, 10vw, 130px);
  position: relative;
  background:
    radial-gradient(900px 400px at 80% -10%, var(--teal-100) 0%, transparent 60%),
    radial-gradient(700px 300px at -10% 50%, var(--teal-50) 0%, transparent 60%),
    var(--paper);
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(15, 76, 92, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 76, 92, 0.09) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 30%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 30%, transparent 90%);
  pointer-events: none;
}

/* Crosshair corner decorations */
.hero-corner {
  position: absolute;
  width: 24px;
  height: 24px;
  border-color: rgba(15, 76, 92, 0.3);
  border-style: solid;
  border-width: 0;
  z-index: 1;
  pointer-events: none;
}
.hero-corner-tl { top: 90px; left: 32px; border-top-width: 1.5px; border-left-width: 1.5px; }
.hero-corner-tr { top: 90px; right: 32px; border-top-width: 1.5px; border-right-width: 1.5px; }
.hero-corner-bl { bottom: 32px; left: 32px; border-bottom-width: 1.5px; border-left-width: 1.5px; }
.hero-corner-br { bottom: 32px; right: 32px; border-bottom-width: 1.5px; border-right-width: 1.5px; }
@media (max-width: 720px) {
  .hero-corner { display: none; }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 6vw, 72px);
  align-items: center;
}
@media (max-width: 980px) { .hero-inner { grid-template-columns: 1fr; } }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal-900);
  font-weight: 500;
  margin-bottom: 28px;
  padding: 7px 14px 7px 12px;
  background: rgba(255, 255, 255, 0.72);
  border-radius: 100px;
  border: 1px solid rgba(15, 76, 92, 0.14);
  box-shadow: var(--shadow-xs);
}
.dot-live {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
  position: relative;
  flex-shrink: 0;
}
.dot-live::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.3);
  animation: dot-pulse 2s ease-out infinite;
}
@keyframes dot-pulse {
  0%   { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.hero-headline {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 5.6vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  font-weight: 600;
  margin: 0 0 28px;
  max-width: 14ch;
}
.serif-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--amber-600);
  font-size: 1.06em;
  letter-spacing: -0.02em;
  position: relative;
  display: inline-block;
  padding-right: 0.04em;
}
.serif-accent::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.06em;
  height: 10px;
  background: var(--amber-200);
  z-index: -1;
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: accent-grow 1s var(--ease-out) 0.7s forwards;
}
@keyframes accent-grow { to { transform: scaleX(1); } }

.hero-sub {
  font-size: 1.115rem;
  color: var(--ink-700);
  margin: 0 0 36px;
  max-width: 56ch;
  line-height: 1.62;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--ink-500);
  margin: 0;
}
.hero-meta li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
}
.hero-meta li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -12px;
  top: 50%;
  width: 1px;
  height: 12px;
  background: var(--line-2);
  transform: translateY(-50%);
}
.meta-mono {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--teal-50);
  color: var(--teal-900);
  padding: 3px 7px;
  border-radius: 5px;
  border: 1px solid var(--teal-100);
  letter-spacing: 0.02em;
  font-weight: 500;
}

/* Hero entrance animations */
.hero-fade-1, .hero-fade-2, .hero-fade-3, .hero-fade-4, .hero-fade-5, .hero-fade-6 {
  opacity: 0;
  transform: translateY(16px);
  animation: hero-fade 0.75s var(--ease-out) forwards;
}
.hero-fade-1 { animation-delay: 0.05s; }
.hero-fade-2 { animation-delay: 0.18s; }
.hero-fade-3 { animation-delay: 0.32s; }
.hero-fade-4 { animation-delay: 0.46s; }
.hero-fade-5 { animation-delay: 0.58s; }
.hero-fade-6 {
  animation-delay: 0.3s;
  transform: translateY(0) scale(0.96);
  animation-name: hero-fade-scale;
}
@keyframes hero-fade { to { opacity: 1; transform: translateY(0); } }
@keyframes hero-fade-scale { to { opacity: 1; transform: translateY(0) scale(1); } }

/* ─── Hero visual: frame inspector card ─── */
.hero-visual {
  display: flex;
  justify-content: center;
}
.visual-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 540px;
  overflow: hidden;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s ease;
}
.visual-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 36px 90px -22px rgba(15, 76, 92, 0.36),
    0 6px 16px -4px rgba(15, 76, 92, 0.1);
}
.visual-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.visual-dots { display: inline-flex; gap: 6px; flex-shrink: 0; }
.visual-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-200);
}
.visual-dots span:first-child  { background: #FF6F61; }
.visual-dots span:nth-child(2) { background: #FFB84C; }
.visual-dots span:last-child   { background: #4CAF50; }
.visual-title {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--ink-500);
  letter-spacing: 0.02em;
  flex: 1;
}
.visual-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--green-500);
  padding: 3px 8px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 4px;
  border: 1px solid rgba(16, 185, 129, 0.2);
}
.visual-status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.visual-body {
  background: var(--paper);
  padding: 4px 0 0;
}
.frame-svg { width: 100%; height: auto; display: block; }

/* Visual footer metric strip */
.visual-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.metric {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-right: 1px solid var(--line);
  min-width: 0;
}
.metric:last-child { border-right: none; }
.metric-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-400);
  font-weight: 500;
}
.metric-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 0.82rem;
  font-family: var(--font-mono);
  font-weight: 500;
}
.metric-before {
  color: var(--ink-300);
  text-decoration: line-through;
  text-decoration-thickness: 0.5px;
}
.metric-arrow {
  color: var(--ink-300);
  font-family: var(--font-sans);
  font-size: 0.82rem;
}
.metric-after {
  color: var(--amber-600);
  font-weight: 600;
}
@media (max-width: 480px) {
  .visual-foot { grid-template-columns: 1fr; }
  .metric { border-right: none; border-bottom: 1px solid var(--line); }
  .metric:last-child { border-bottom: none; }
}

/* ==========================================================================
   Pain section (4 cards, stat boxes uniform + bottom-aligned)
   ========================================================================== */
.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 880px) { .pain-grid { grid-template-columns: 1fr; } }

.pain-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition:
    border-color 0.2s ease,
    transform 0.25s var(--ease-out),
    box-shadow 0.25s ease;
}
.pain-card:hover {
  border-color: var(--teal-500);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.pain-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.pain-num {
  font-family: var(--font-mono);
  color: var(--amber-600);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}
.pain-tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
  font-weight: 500;
  padding: 3px 8px;
  background: var(--paper-2);
  border-radius: 4px;
  border: 1px solid var(--line);
}
.pain-title {
  font-size: 1.34rem;
  line-height: 1.25;
  letter-spacing: -0.018em;
  color: var(--ink-900);
  margin: 0 0 14px;
  font-weight: 600;
}
.pain-lede {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ink-700);
  font-weight: 400;
  margin: 0 0 14px;
  line-height: 1.4;
}
.pain-card p {
  margin: 0 0 18px;
  color: var(--ink-700);
  font-size: 0.985rem;
  line-height: 1.6;
}
.pain-card p:last-of-type { margin-bottom: 22px; }

/* Stat callout — uniform height, vertically centered, bottom-aligned across cards */
.pain-stat {
  margin-top: auto;
  min-height: 92px;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--amber-50) 0%, var(--paper-2) 100%);
  border: 1px solid var(--amber-200);
  border-left: 3px solid var(--amber-500);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}
.stat-figure {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--ink-900);
  line-height: 1.1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.stat-figure.stat-figure-text {
  font-size: 1.2rem;
  letter-spacing: 0.005em;
  font-weight: 600;
}
.stat-figure .stat-unit {
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--ink-400);
  margin-left: 6px;
  letter-spacing: 0.1em;
}
.stat-context {
  font-size: 0.86rem;
  color: var(--ink-500);
  line-height: 1.45;
}

/* ==========================================================================
   Results
   ========================================================================== */
.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 880px) { .results-grid { grid-template-columns: 1fr; } }

.result-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition:
    transform 0.25s var(--ease-out),
    box-shadow 0.25s ease,
    border-color 0.2s ease;
}
.result-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-500);
}
.result-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--teal-100);
  color: var(--teal-900);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  border: 1px solid var(--teal-200);
  transition: transform 0.25s var(--ease-out), background 0.2s, color 0.2s, border-color 0.2s;
}
.result-card:hover .result-icon {
  transform: rotate(-4deg) scale(1.05);
  background: var(--amber-100);
  color: var(--amber-600);
  border-color: var(--amber-300);
}
.result-title {
  font-size: 1.22rem;
  letter-spacing: -0.014em;
  color: var(--ink-900);
  margin: 0 0 12px;
  font-weight: 600;
  line-height: 1.3;
}
.result-card p {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.985rem;
  line-height: 1.6;
}

/* ==========================================================================
   How it works (steps)
   ========================================================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
}
@media (max-width: 880px) { .steps { grid-template-columns: 1fr; } }

.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color 0.2s, transform 0.2s var(--ease-out), box-shadow 0.2s ease;
  position: relative;
}
.step:hover {
  border-color: var(--teal-500);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--teal-900);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}
.step-title {
  font-size: 1.16rem;
  letter-spacing: -0.012em;
  color: var(--ink-900);
  margin: 0 0 10px;
  font-weight: 600;
}
.step p {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.97rem;
  line-height: 1.6;
}
.step code {
  background: var(--teal-50);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--teal-900);
  border: 1px solid var(--teal-100);
}

/* ==========================================================================
   Scope (does / doesn't)
   ========================================================================== */
.scope-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 880px) { .scope-grid { grid-template-columns: 1fr; } }

.scope-col {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s ease;
}
.scope-col:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.scope-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.scope-title-text {
  font-size: 1.12rem;
  letter-spacing: -0.012em;
  color: var(--ink-900);
  font-weight: 600;
}
.scope-icon-wrap {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.scope-icon-wrap.does   { background: var(--teal-100); color: var(--teal-900); }
.scope-icon-wrap.doesnt { background: #FEE2E2; color: #B91C1C; }

.scope-list { display: grid; gap: 14px; }
.scope-list li {
  position: relative;
  padding-left: 28px;
  color: var(--ink-700);
  font-size: 0.97rem;
  line-height: 1.55;
}
.scope-list li::before {
  position: absolute;
  left: 0;
  top: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}
.scope-does .scope-list li::before {
  content: "\2713";
  background: var(--teal-100);
  color: var(--teal-900);
}
.scope-doesnt .scope-list li::before {
  content: "\00D7";
  background: #FEE2E2;
  color: #B91C1C;
  font-size: 13px;
}

/* ==========================================================================
   Demo video (dark)
   ========================================================================== */
.video-frame {
  max-width: 980px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #000;
}
.video-bezel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  font-weight: 500;
}
.video-bezel-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--amber-400);
}
.video-bezel-label::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #FF4444;
  animation: rec-pulse 1.6s ease-in-out infinite;
}
@keyframes rec-pulse {
  0%, 100% { opacity: 0.5; }
  50%      { opacity: 1; }
}
.video-aspect {
  position: relative;
  aspect-ratio: 16 / 9;
}
.video-aspect iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   Pricing — featured card highlighted by default
   ========================================================================== */
.currency-toggle {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  padding: 4px;
  gap: 4px;
  margin: 0 auto 40px;
  display: flex;
  width: fit-content;
}
.currency-btn {
  padding: 9px 22px;
  background: transparent;
  color: var(--ink-700);
  border: none;
  font-weight: 500;
  font-size: 0.92rem;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  font-family: inherit;
  letter-spacing: 0.02em;
}
.currency-btn.is-active {
  background: var(--teal-900);
  color: #FFFFFF;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 16px;
}
@media (max-width: 980px) { .pricing-grid { grid-template-columns: 1fr; gap: 18px; } }

.price-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition:
    transform 0.3s var(--ease-out),
    box-shadow 0.3s ease,
    border-color 0.2s ease;
}
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-500);
}

/* Featured card — highlighted in default state */
.price-card-featured {
  background: linear-gradient(180deg, var(--amber-50) 0%, var(--surface) 55%);
  border-color: var(--amber-500);
  border-width: 2px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.5) inset,
    var(--shadow-amber),
    0 8px 22px -8px rgba(15, 76, 92, 0.12);
  transform: translateY(-8px);
}
.price-card-featured:hover {
  transform: translateY(-12px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.5) inset,
    var(--shadow-amber-lg),
    0 14px 32px -10px rgba(15, 76, 92, 0.16);
  border-color: var(--amber-500);
}

.price-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--amber-500) 0%, var(--amber-600) 100%);
  color: var(--ink-1000);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 6px 14px;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 4px 12px -4px rgba(245, 158, 11, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.price-card-head { margin-bottom: 22px; }
.price-name {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ink-900);
  margin: 0 0 6px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
}
.price-card-featured .price-name { color: var(--amber-700); }
.price-blurb {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-500);
}

.price-amount {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--ink-900);
  margin-bottom: 26px;
  font-variant-numeric: tabular-nums;
}
.price-symbol {
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--ink-700);
  margin-right: 2px;
}
.price-figure {
  font-size: 3.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink-900);
}
.price-figure-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.025em;
  color: var(--teal-900);
}
.price-amount-custom { padding: 6px 0 0; }
.price-cycle {
  font-size: 0.95rem;
  color: var(--ink-500);
  font-weight: 500;
  margin-left: 6px;
}

.price-list {
  display: grid;
  gap: 12px;
  margin-bottom: 28px;
  flex: 1;
}
.price-list li {
  position: relative;
  padding-left: 26px;
  color: var(--ink-700);
  font-size: 0.96rem;
  line-height: 1.5;
}
.price-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 16px;
  height: 8px;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 8'%3E%3Cpath d='M2 4 L5 6.5 L12 1.5' stroke='%232A7F7F' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}
.price-card-featured .price-list li::before {
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 8'%3E%3Cpath d='M2 4 L5 6.5 L12 1.5' stroke='%23D97706' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.pricing-foot {
  margin: 36px auto 0;
  font-size: 0.85rem;
  color: var(--ink-500);
  text-align: center;
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ==========================================================================
   Founder
   ========================================================================== */
.founder-card {
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  position: relative;
}
@media (max-width: 880px) {
  .founder-card { grid-template-columns: 1fr; gap: 32px; }
}

.founder-text { position: relative; z-index: 1; }
.founder-heading {
  font-family: var(--font-sans);
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  letter-spacing: -0.025em;
  color: #FFFFFF;
  margin: 0 0 18px;
  font-weight: 600;
  line-height: 1.15;
}
.founder-text p {
  color: rgba(224, 242, 241, 0.92);
  font-size: 1.04rem;
  margin: 0;
  line-height: 1.65;
}

.founder-aside { position: relative; z-index: 1; }
.founder-credibility {
  display: grid;
  gap: 22px;
}
.cred-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.cred-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.cred-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--amber-400);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
  min-width: 90px;
  line-height: 0.9;
}
.cred-text {
  font-size: 0.93rem;
  color: rgba(224, 242, 241, 0.78);
  line-height: 1.4;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-list { display: grid; gap: 10px; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item[open] {
  border-color: var(--amber-500);
  box-shadow: 0 4px 16px -8px rgba(245, 158, 11, 0.25);
}
.faq-item:hover { border-color: var(--teal-500); }
.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 500;
  color: var(--ink-900);
  font-size: 1rem;
  list-style: none;
  position: relative;
  padding-right: 56px;
  user-select: none;
  letter-spacing: -0.005em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  position: absolute;
  right: 22px;
  top: 50%;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M7 2 V12 M2 7 H12' stroke='%232A7F7F' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  transform: translateY(-50%);
  transition: transform 0.25s var(--ease-out);
}
.faq-item[open] summary::after {
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M2 7 H12' stroke='%23D97706' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  transform: translateY(-50%) rotate(180deg);
}
.faq-item p {
  padding: 0 22px 20px;
  margin: 0;
  color: var(--ink-700);
  line-height: 1.65;
  font-size: 0.97rem;
}

/* ==========================================================================
   Contact form
   ========================================================================== */
.contact-form {
  display: grid;
  gap: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--shadow-md);
  position: relative;
}
.contact-form::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--amber-200) 0%, transparent 50%, var(--teal-200) 100%);
  z-index: -1;
  opacity: 0.4;
}
.form-row { display: grid; gap: 18px; }
.form-row-split { grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .form-row-split { grid-template-columns: 1fr; } }

.field { display: grid; gap: 8px; }
.field-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-700);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.field-optional {
  color: var(--ink-300);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-sans);
  font-size: 0.78rem;
}
.field input,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  font-family: inherit;
  font-size: 0.97rem;
  color: var(--ink-900);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--amber-500);
  box-shadow: 0 0 0 3px var(--amber-100);
  background: #FFFFFF;
}
.form-status {
  margin: 0;
  font-size: 0.93rem;
  color: var(--ink-500);
  min-height: 1.4em;
}
.form-status.is-success { color: #047857; }
.form-status.is-error   { color: #B91C1C; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 36px 0 26px;
  margin-top: auto;
}
.footer-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--teal-900);
  font-weight: 500;
  font-size: 0.93rem;
  transition: opacity 0.15s ease;
}
.footer-brand:hover { opacity: 0.85; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
  align-items: center;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--ink-500);
  font-weight: 500;
  transition: color 0.15s ease;
  position: relative;
}
.footer-links a:hover { color: var(--ink-900); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 18px;
}
.footer-meta {
  margin: 0;
  font-size: 0.82rem;
  color: var(--ink-500);
}
.footer-meta .mono { font-size: 0.76rem; color: var(--ink-400); }
.footer-payments {
  margin: 0;
  font-size: 0.78rem;
  color: var(--ink-400);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-payments::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.18);
}

/* ==========================================================================
   Legal pages (Privacy, Terms, Refund, Shipping, Contact Us)
   ========================================================================== */
body.page-legal {
  background:
    radial-gradient(900px 320px at 80% 0%, var(--teal-100) 0%, transparent 60%),
    var(--paper);
  min-height: 100vh;
}

.legal-main {
  padding: clamp(110px, 12vw, 160px) 0 clamp(72px, 10vw, 110px);
}

.legal-head {
  max-width: 760px;
  margin: 0 auto clamp(36px, 5vw, 56px);
}
.legal-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--amber-600);
  background: var(--amber-50);
  padding: 5px 12px;
  border-radius: 100px;
  border: 1px solid var(--amber-200);
  margin-bottom: 16px;
}
.legal-heading {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  font-weight: 600;
  margin: 0 0 14px;
}
.legal-sub {
  font-size: 1.04rem;
  color: var(--ink-500);
  margin: 0;
  line-height: 1.55;
}
.legal-updated {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-500);
  background: var(--paper-2);
  padding: 5px 11px;
  border-radius: 6px;
  border: 1px solid var(--line);
  margin-top: 18px;
}

.legal-content {
  max-width: 760px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow-sm);
}
.legal-content h2 {
  font-family: var(--font-sans);
  font-size: 1.32rem;
  letter-spacing: -0.012em;
  color: var(--teal-900);
  margin: 38px 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--teal-100);
  font-weight: 600;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 {
  font-size: 1.05rem;
  color: var(--ink-900);
  margin: 22px 0 8px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.legal-content p {
  margin: 0 0 14px;
  color: var(--ink-700);
  line-height: 1.72;
  font-size: 0.99rem;
}
.legal-content ul, .legal-content ol {
  margin: 0 0 16px;
  padding-left: 22px;
  color: var(--ink-700);
  line-height: 1.72;
  font-size: 0.99rem;
  list-style: disc;
}
.legal-content ol { list-style: decimal; }
.legal-content li { margin-bottom: 6px; }
.legal-content a {
  color: var(--teal-700);
  border-bottom: 1px solid currentColor;
  transition: color 0.15s ease;
}
.legal-content a:hover { color: var(--amber-600); }
.legal-content strong { color: var(--ink-900); font-weight: 600; }
.legal-content code {
  background: var(--teal-50);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--teal-900);
  border: 1px solid var(--teal-100);
}

.legal-info-block {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber-500);
  border-radius: 8px;
  padding: 18px 22px;
  margin: 18px 0 22px;
}
.legal-info-block p { margin: 0 0 6px; font-size: 0.95rem; }
.legal-info-block p:last-child { margin-bottom: 0; }
.legal-info-block .info-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-500);
  font-weight: 600;
  margin-right: 8px;
}

/* ==========================================================================
   Scroll-reveal
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.65s var(--ease-out),
    transform 0.65s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.pain-grid    .reveal:nth-child(2) { transition-delay: 0.06s; }
.pain-grid    .reveal:nth-child(3) { transition-delay: 0.12s; }
.pain-grid    .reveal:nth-child(4) { transition-delay: 0.18s; }
.results-grid .reveal:nth-child(2) { transition-delay: 0.06s; }
.results-grid .reveal:nth-child(3) { transition-delay: 0.12s; }
.results-grid .reveal:nth-child(4) { transition-delay: 0.18s; }
.steps        .reveal:nth-child(2) { transition-delay: 0.07s; }
.steps        .reveal:nth-child(3) { transition-delay: 0.14s; }
.pricing-grid .reveal:nth-child(2) { transition-delay: 0.07s; }
.pricing-grid .reveal:nth-child(3) { transition-delay: 0.14s; }
.scope-grid   .reveal:nth-child(2) { transition-delay: 0.07s; }
.faq-list     .reveal:nth-child(n+2) { transition-delay: 0.04s; }

/* ==========================================================================
   Purchase + Thank-you pages
   ========================================================================== */

/* Minimal header variant (purchase + thank-you pages) */
.site-header-minimal .header-inner {
  grid-template-columns: 1fr auto;
  padding: 0 18px;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-700);
  padding: 7px 14px;
  border-radius: 100px;
  transition: color 0.15s, background 0.15s;
}
.back-link:hover {
  color: var(--ink-900);
  background: rgba(15, 76, 92, 0.06);
}

/* Page background */
.page-purchase, .page-thanks {
  background:
    radial-gradient(900px 400px at 80% 0%, var(--teal-100) 0%, transparent 60%),
    radial-gradient(700px 300px at 0% 80%, var(--teal-50) 0%, transparent 60%),
    var(--paper);
  min-height: 100vh;
}

.purchase-main {
  padding: clamp(110px, 12vw, 160px) 0 clamp(72px, 10vw, 110px);
  position: relative;
}

.purchase-head {
  text-align: center;
  margin-bottom: clamp(40px, 5vw, 64px);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.purchase-head .rule-num {
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: var(--amber-600);
  padding: 5px 12px;
  background: var(--amber-50);
  border-radius: 100px;
  margin-bottom: 18px;
  border: 1px solid var(--amber-200);
}
.purchase-heading {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  font-weight: 600;
  margin: 0 0 16px;
}
.purchase-sub {
  font-size: 1.06rem;
  color: var(--ink-500);
  margin: 0;
  line-height: 1.55;
}

/* Two-column grid */
.purchase-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 28px;
  max-width: 1040px;
  margin: 0 auto;
  align-items: start;
}
@media (max-width: 880px) {
  .purchase-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* ─── Order summary aside ─── */
.order-summary {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 26px 24px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 96px;
}
@media (max-width: 880px) {
  .order-summary { position: static; }
}

.order-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.order-title {
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--ink-900);
  margin: 0;
  letter-spacing: -0.01em;
}

.currency-toggle-sm {
  margin: 0;
  padding: 3px;
}
.currency-toggle-sm .currency-btn {
  padding: 6px 14px;
  font-size: 0.78rem;
}

/* Plan toggle pills */
.plan-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}
.plan-pill {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 14px 14px 12px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s var(--ease-out);
}
.plan-pill:hover {
  border-color: var(--teal-500);
  transform: translateY(-1px);
}
.plan-pill.is-active {
  border-color: var(--amber-500);
  border-width: 2px;
  background: linear-gradient(180deg, var(--amber-50) 0%, var(--surface) 100%);
  padding: 13px 13px 11px;
}
.pill-name {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink-700);
  margin-bottom: 6px;
}
.plan-pill.is-active .pill-name { color: var(--amber-700); }
.pill-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink-900);
  font-variant-numeric: tabular-nums;
}
.pill-cycle {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-500);
  letter-spacing: 0;
}
.pill-flag {
  position: absolute;
  top: -9px;
  right: 10px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  background: var(--amber-500);
  color: var(--ink-1000);
  padding: 4px 9px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

/* Quantity */
.qty-block { margin-bottom: 22px; }
.qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.qty-label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-700);
  font-weight: 600;
}
.qty-control {
  display: inline-flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  padding: 2px;
  gap: 0;
}
.qty-btn {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--ink-700);
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.qty-btn:hover {
  background: var(--teal-50);
  color: var(--ink-900);
}
.qty-input {
  width: 44px;
  height: 30px;
  border: none;
  background: transparent;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-900);
  -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.qty-input:focus { outline: none; }

.qty-hint {
  margin: 10px 4px 0;
  font-size: 0.83rem;
  color: var(--ink-500);
  line-height: 1.4;
  transition: color 0.2s;
}
.qty-hint a {
  color: var(--teal-700);
  font-weight: 500;
  border-bottom: 1px solid currentColor;
}
.qty-hint a:hover { color: var(--amber-600); }
.qty-hint.is-warn {
  color: var(--amber-700);
  font-weight: 500;
}

/* Breakdown */
.breakdown {
  display: grid;
  gap: 10px;
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 18px;
}
.bd-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-size: 0.95rem;
}
.bd-row[hidden] { display: none; }
.bd-label {
  color: var(--ink-500);
}
.bd-value {
  color: var(--ink-900);
  font-family: var(--font-mono);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.bd-discount .bd-label { color: var(--amber-700); }
.bd-discount .bd-value { color: var(--amber-700); }
.bd-total {
  padding-top: 10px;
  border-top: 1px dashed var(--line-2);
  margin-top: 4px;
}
.bd-total .bd-label {
  font-weight: 600;
  color: var(--ink-900);
  font-size: 1rem;
}
.bd-total .bd-value {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.order-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 0.82rem;
  color: var(--ink-500);
}
.foot-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
}

/* ─── Purchase form (right column) ─── */
.purchase-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(26px, 4vw, 36px);
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 16px;
}
.form-heading {
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--ink-900);
  margin: 0;
  letter-spacing: -0.01em;
}
.form-blurb {
  margin: -4px 0 6px;
  font-size: 0.92rem;
  color: var(--ink-500);
  line-height: 1.5;
}

.btn-pay {
  margin-top: 8px;
  font-size: 1.02rem;
  padding: 16px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.btn-pay .pay-label {
  font-weight: 500;
  opacity: 0.85;
}
.btn-pay .pay-amount {
  font-family: var(--font-mono);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.btn-pay.is-loading .pay-label,
.btn-pay.is-loading .pay-amount,
.btn-pay.is-loading svg {
  visibility: hidden;
}
.btn-pay.is-loading::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-top-color: var(--ink-900);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-foot {
  margin: 4px 0 0;
  font-size: 0.82rem;
  color: var(--ink-500);
  line-height: 1.5;
}

/* ==========================================================================
   Thank-you page
   ========================================================================== */
.thanks-main {
  padding: clamp(120px, 14vw, 180px) 0 clamp(80px, 10vw, 120px);
}

.thanks-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 56px);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.thanks-card::before {
  content: "";
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.16) 0%, transparent 70%);
  pointer-events: none;
}
.thanks-card > * { position: relative; z-index: 1; }

.thanks-check {
  display: inline-flex;
  margin-bottom: 22px;
  animation: check-pop 0.6s var(--ease-out) 0.1s backwards;
}
@keyframes check-pop {
  from { opacity: 0; transform: scale(0.6); }
  to   { opacity: 1; transform: scale(1); }
}

.thanks-eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  font-weight: 600;
  color: var(--amber-700);
  background: var(--amber-50);
  padding: 5px 12px;
  border-radius: 100px;
  border: 1px solid var(--amber-200);
  margin: 0 0 18px;
}
.thanks-heading {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-900);
  font-weight: 600;
  margin: 0 0 14px;
}
.thanks-lead {
  font-size: 1.08rem;
  color: var(--ink-700);
  line-height: 1.6;
  margin: 0 auto 32px;
  max-width: 50ch;
}
.thanks-lead strong { color: var(--ink-900); font-weight: 600; }

.thanks-receipt {
  display: grid;
  gap: 10px;
  padding: 18px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left;
  max-width: 460px;
  margin: 0 auto 32px;
}
.receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-size: 0.92rem;
}
.receipt-label {
  color: var(--ink-500);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.receipt-value {
  color: var(--ink-900);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  text-align: right;
  word-break: break-all;
}
.receipt-value.mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.thanks-next {
  text-align: left;
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius);
  padding: 22px 26px;
  margin: 0 auto 28px;
  max-width: 540px;
}
.next-title {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: var(--teal-900);
  margin: 0 0 14px;
}
.next-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: next;
  list-style: none;
}
.next-list li {
  position: relative;
  padding-left: 32px;
  color: var(--ink-700);
  font-size: 0.96rem;
  line-height: 1.5;
  counter-increment: next;
}
.next-list li::before {
  content: counter(next);
  position: absolute;
  left: 0;
  top: 1px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--teal-900);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.next-list strong { color: var(--ink-900); font-weight: 600; }

.thanks-foot {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink-500);
}
.thanks-foot a {
  color: var(--teal-700);
  font-weight: 500;
  border-bottom: 1px solid currentColor;
}
.thanks-foot a:hover { color: var(--amber-600); }

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero-fade-1, .hero-fade-2, .hero-fade-3, .hero-fade-4, .hero-fade-5, .hero-fade-6 {
    opacity: 1;
    transform: none;
  }
}