:root {
  --mh-white: #FFFFFF;
  --mh-soft: #F4F9F6;
  --mh-tint: #E4F1EA;
  --mh-tint-strong: #CFE6DA;
  --mh-green: #2F6652;
  --mh-green-dark: #234F3E;
  --mh-ink: #1B2B24;
  --mh-ink-secondary: #354C42;
  --mh-muted: #567064;
  --mh-line: rgba(27, 43, 36, 0.09);
  --mh-line-strong: rgba(47, 102, 82, 0.22);
  --mh-shadow-sm: 0 1px 2px rgba(27, 43, 36, 0.04), 0 8px 24px -12px rgba(27, 43, 36, 0.08);
  --mh-shadow-lg: 0 20px 50px -18px rgba(27, 43, 36, 0.14);
  --mh-heading: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mh-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mh-max: 1140px;
  --mh-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: var(--mh-white);
  color: var(--mh-ink);
  font-family: var(--mh-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  @media (prefers-reduced-motion: reduce) {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  background-color: var(--mh-white);
  color: var(--mh-ink);
  overflow-x: clip;
}

h1, h2, h3, h4, p, ul, ol, figure, blockquote {
  margin: 0;
  padding: 0;
}

ul, ol {
  list-style: none;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

svg, canvas {
  display: block;
}

:where(a, button, input, select, textarea):focus-visible {
  outline: 2px solid var(--mh-green);
  outline-offset: 3px;
}

.mh-skip {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--mh-green);
  color: var(--mh-white);
  font-weight: 600;
  font-size: 14px;
  transition: top 0.2s var(--mh-ease);
}

.mh-skip:focus {
  top: 12px;
}

.mh-container {
  width: 100%;
  padding-inline: max(clamp(18px, 5vw, 72px), calc((100vw - var(--mh-max)) / 2));
}

/* ---------- Header & Navigation ---------- */
.mh-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  min-height: 76px;
  padding-block: 14px;
  padding-inline: max(clamp(18px, 5vw, 72px), calc((100vw - var(--mh-max)) / 2));
  background: color-mix(in oklab, var(--mh-white) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--mh-ease), padding-block 0.3s var(--mh-ease), box-shadow 0.3s var(--mh-ease);
}

.mh-header[data-scrolled="true"] {
  border-bottom-color: var(--mh-line);
  box-shadow: 0 4px 20px -12px rgba(27, 43, 36, 0.08);
}

@media (prefers-reduced-motion: no-preference) {
  @supports ((animation-timeline: scroll()) and (animation-range: 0% 100%)) {
    @keyframes mh-header-shrink {
      to {
        padding-block: 10px;
        border-bottom-color: rgba(27, 43, 36, 0.09);
      }
    }
    .mh-header {
      animation: mh-header-shrink auto linear both;
      animation-timeline: scroll(block root);
      animation-range: 0px 120px;
    }
  }
}

.mh-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  justify-self: start;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.025em;
  color: var(--mh-ink);
}

.mh-logo-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background-color: var(--mh-green);
  color: var(--mh-white);
  font-family: var(--mh-heading);
  font-weight: 700;
  font-size: 19px;
  line-height: 1;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 2px 6px rgba(47, 102, 82, 0.22);
  transition: transform 0.35s var(--mh-ease), background-color 0.25s ease;
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-logo:hover .mh-logo-mark {
  transform: rotate(-4deg) scale(1.04);
  background-color: var(--mh-green-dark);
  @media (prefers-reduced-motion: reduce) {
    transform: none;
  }
}

.mh-nav-links {
  display: none;
  align-items: center;
  gap: 28px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--mh-ink-secondary);
}

.mh-nav-links a {
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.mh-nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1.5px;
  background-color: var(--mh-green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-nav-links a:hover {
  color: var(--mh-ink);
}

.mh-nav-links a:hover::after {
  transform: scaleX(1);
}

.mh-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-self: end;
}

.mh-nav-actions .mh-signin-link {
  display: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--mh-ink-secondary);
  padding: 8px 12px;
  border-radius: 9px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mh-nav-actions .mh-signin-link:hover {
  background-color: var(--mh-soft);
  color: var(--mh-green);
}

.mh-nav-actions .mh-btn-sm {
  display: none;
}

.mh-burger {
  display: block;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background-color: var(--mh-tint);
  color: var(--mh-ink);
}

.mh-burger i {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 1.75px;
  background-color: var(--mh-ink);
  border-radius: 2px;
  transition: transform 0.3s var(--mh-ease), top 0.3s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-burger i:first-child {
  top: 16px;
}

.mh-burger i:last-child {
  top: 24px;
}

.mh-header[data-open="true"] .mh-burger i:first-child {
  top: 20px;
  transform: rotate(45deg);
}

.mh-header[data-open="true"] .mh-burger i:last-child {
  top: 20px;
  transform: rotate(-45deg);
}

.mh-drawer {
  grid-column: 1 / -1;
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  overflow: hidden;
  transition: grid-template-rows 0.4s var(--mh-ease), opacity 0.3s ease;
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-header[data-open="true"] .mh-drawer {
  grid-template-rows: 1fr;
  opacity: 1;
}

.mh-drawer-inner {
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 8px;
}

.mh-drawer-inner a:not(.mh-btn) {
  padding: 13px 4px;
  font-family: var(--mh-heading);
  font-size: 18px;
  font-weight: 500;
  border-bottom: 1px solid var(--mh-line);
}

.mh-drawer-cta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 0 8px;
}

@media (min-width: 860px) {
  .mh-header {
    grid-template-columns: 1fr auto 1fr;
  }
  .mh-nav-links {
    display: flex;
  }
  .mh-nav-actions .mh-signin-link {
    display: inline-flex;
  }
  .mh-nav-actions .mh-btn-sm {
    display: inline-flex;
  }
  .mh-burger,
  .mh-drawer {
    display: none;
  }
}

/* ---------- Buttons & Pills ---------- */
.mh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 48px;
  padding: 0 26px;
  border-radius: 13px;
  background-color: var(--mh-green);
  color: var(--mh-white);
  font-family: var(--mh-heading);
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 2px 6px rgba(47, 102, 82, 0.18);
  transition: transform 0.25s var(--mh-ease), background-color 0.25s ease, box-shadow 0.25s ease;
  @media (prefers-reduced-motion: reduce) {
    transition: background-color 0.2s ease;
  }
}

.mh-btn:hover {
  background-color: var(--mh-green-dark);
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 6px 18px -4px rgba(47, 102, 82, 0.32);
  @media (prefers-reduced-motion: reduce) {
    transform: none;
  }
}

.mh-btn:active {
  transform: translateY(0) scale(0.985);
}

.mh-btn-sm {
  height: 40px;
  padding: 0 18px;
  font-size: 13.5px;
  border-radius: 10px;
}

.mh-btn-soft {
  background-color: var(--mh-tint);
  color: var(--mh-ink);
  box-shadow: none;
}

.mh-btn-soft:hover {
  background-color: var(--mh-tint-strong);
  color: var(--mh-ink);
  box-shadow: none;
}

.mh-btn-white {
  background-color: var(--mh-white);
  color: var(--mh-ink);
  box-shadow: 0 8px 24px -8px rgba(27, 43, 36, 0.22);
}

.mh-btn-white:hover {
  background-color: var(--mh-tint);
  color: var(--mh-ink);
  box-shadow: 0 10px 28px -8px rgba(27, 43, 36, 0.28);
}

.mh-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  padding: 0 13px;
  border-radius: 9px;
  background-color: var(--mh-tint);
  color: var(--mh-green);
  font-family: var(--mh-heading);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
}

.mh-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--mh-green);
}

/* ---------- Ornaments & Shared Marks ---------- */
.mh-dots {
  fill: currentColor;
  flex: none;
  transition: transform 0.5s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

/* ---------- Motion & Scroll Reveals ---------- */
@keyframes mh-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes mh-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.mh-in {
  animation: mh-up 0.8s var(--mh-ease) both;
  @media (prefers-reduced-motion: reduce) {
    animation: none;
  }
}

.mh-rv[data-rv="0"] {
  opacity: 0;
  transform: translateY(22px);
  @media (prefers-reduced-motion: reduce) {
    opacity: 1;
    transform: none;
  }
}

.mh-rv[data-rv="1"] {
  opacity: 1;
  transform: none;
  transition: opacity 0.8s var(--mh-ease), transform 0.8s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

/* ---------- Sections & Section Headers ---------- */
.mh-section {
  padding-top: clamp(76px, 10vw, 144px);
}

.mh-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: clamp(36px, 4.8vw, 58px);
}

.mh-head-left {
  align-items: flex-start;
  text-align: left;
}

.mh-h1 {
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: clamp(34px, 5.2vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.035em;
  max-width: 21ch;
  text-wrap: balance;
  color: var(--mh-ink);
}

.mh-h2 {
  margin-top: 16px;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: clamp(28px, 4.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 24ch;
  text-wrap: balance;
  color: var(--mh-ink);
}

.mh-lede {
  margin-top: 18px;
  max-width: 54ch;
  color: var(--mh-muted);
  font-size: clamp(15.5px, 1.35vw, 17.5px);
  line-height: 1.62;
  text-wrap: pretty;
}

/* ---------- 1. Hero Section ---------- */
.mh-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: clamp(28px, 4.8vw, 68px);
}

.mh-hero .mh-h1 {
  margin-top: 18px;
}

.mh-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.mh-hero-stage {
  position: relative;
  width: 100%;
  margin-top: clamp(32px, 4.8vw, 60px);
  border-radius: clamp(20px, 2.8vw, 32px);
  background: linear-gradient(155deg, var(--mh-tint) 0%, #D3E9DE 52%, #C0DFD0 100%);
  border: 1px solid var(--mh-line-strong);
  overflow: hidden;
  isolation: isolate;
  padding: clamp(20px, 3.6vw, 44px);
  text-align: left;
  box-shadow: var(--mh-shadow-sm);
}

.mh-hero-stage > canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.mh-hero-watermark {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--mh-heading);
  font-weight: 700;
  font-size: clamp(58px, 12vw, 168px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(47, 102, 82, 0.16);
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}

.mh-hero-board {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 980px;
  margin: 0 auto;
}

@media (min-width: 820px) {
  .mh-hero-board {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: stretch;
  }
}

.mh-board-card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(47, 102, 82, 0.14);
  border-radius: 20px;
  padding: clamp(18px, 2.4vw, 26px);
  box-shadow: 0 12px 32px -16px rgba(27, 43, 36, 0.12);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.mh-board-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mh-board-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 15px;
  color: var(--mh-ink);
}

.mh-board-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 8px;
  background-color: var(--mh-tint);
  color: var(--mh-green);
  font-size: 12px;
  font-weight: 600;
}

.mh-flow-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  row-gap: 10px;
  padding: 14px 16px;
  border-radius: 14px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
}

.mh-flow-node {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 12px;
  border-radius: 9px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line-strong);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mh-ink);
  box-shadow: 0 1px 2px rgba(27, 43, 36, 0.04);
}

.mh-flow-node i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--mh-green);
}

.mh-flow-wire {
  position: relative;
  width: clamp(16px, 2.6vw, 34px);
  height: 1.5px;
  background-color: rgba(47, 102, 82, 0.28);
  overflow: visible;
}

.mh-flow-wire b {
  position: absolute;
  top: -2.5px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--mh-green);
  box-shadow: 0 0 8px rgba(47, 102, 82, 0.6);
  animation: mh-wire-run 2.1s linear infinite;
  @media (prefers-reduced-motion: reduce) {
    animation: none;
    left: 50%;
  }
}

@keyframes mh-wire-run {
  0% { left: 0%; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

.mh-mini-toggles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

@media (max-width: 480px) {
  .mh-mini-toggles {
    grid-template-columns: 1fr;
  }
}

.mh-mini-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 11px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  font-size: 12.5px;
  font-weight: 500;
  color: var(--mh-ink-secondary);
}

.mh-mini-chip[data-active="true"] {
  background-color: var(--mh-tint);
  border-color: var(--mh-line-strong);
  color: var(--mh-ink);
}

.mh-switch-dot {
  position: relative;
  width: 28px;
  height: 16px;
  border-radius: 99px;
  background-color: rgba(27, 43, 36, 0.2);
  transition: background-color 0.25s ease;
  flex: none;
}

.mh-switch-dot::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--mh-white);
  transition: transform 0.25s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-mini-chip[data-active="true"] .mh-switch-dot {
  background-color: var(--mh-green);
}

.mh-mini-chip[data-active="true"] .mh-switch-dot::after {
  transform: translateX(12px);
}

.mh-board-right-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mh-board-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 13px;
  border-radius: 12px;
  background-color: var(--mh-soft);
  font-size: 13px;
}

.mh-board-item strong {
  display: block;
  font-weight: 600;
  color: var(--mh-ink);
}

.mh-board-item span {
  font-size: 12px;
  color: var(--mh-muted);
}

.mh-status-pill {
  padding: 3px 9px;
  border-radius: 7px;
  background-color: var(--mh-tint);
  color: var(--mh-green);
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

/* ---------- 2. The Problem Section ---------- */
.mh-problem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 760px) {
  .mh-problem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mh-problem-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(24px, 3.2vw, 34px);
  border-radius: 20px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  transition: background-color 0.3s ease, transform 0.3s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-problem-card:hover {
  background-color: var(--mh-tint);
}

.mh-problem-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mh-problem-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 8px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line);
  font-size: 12px;
  font-weight: 600;
  color: var(--mh-muted);
}

.mh-problem-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background-color: var(--mh-tint);
  color: var(--mh-green);
}

.mh-problem-artifact {
  padding: 14px 16px;
  border-radius: 13px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line);
  font-size: 12.5px;
  color: var(--mh-ink-secondary);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mh-problem-artifact code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11.5px;
  color: var(--mh-green);
  background-color: var(--mh-soft);
  padding: 2px 6px;
  border-radius: 5px;
  align-self: flex-start;
}

.mh-problem-card h3 {
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--mh-ink);
}

.mh-problem-card p {
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mh-muted);
}

.mh-problem-bridge {
  margin-top: 8px;
  padding: clamp(22px, 3vw, 32px);
  border-radius: 20px;
  background-color: var(--mh-tint);
  border: 1px solid var(--mh-line-strong);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

@media (min-width: 760px) {
  .mh-problem-bridge {
    flex-direction: row;
    align-items: center;
  }
}

.mh-problem-bridge p {
  font-family: var(--mh-heading);
  font-size: clamp(16px, 1.6vw, 19px);
  font-weight: 500;
  color: var(--mh-ink);
  letter-spacing: -0.015em;
  max-width: 56ch;
}

/* ---------- 3. The Solution (13 Modules) ---------- */
.mh-modules-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
  padding: 14px 18px;
  border-radius: 16px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
}

.mh-modules-status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--mh-ink-secondary);
}

.mh-modules-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 26px;
  padding: 0 9px;
  border-radius: 8px;
  background-color: var(--mh-green);
  color: var(--mh-white);
  font-family: var(--mh-heading);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.mh-modules-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mh-chip-action {
  height: 32px;
  padding: 0 13px;
  border-radius: 9px;
  font-size: 12.5px;
  font-weight: 600;
  background-color: var(--mh-white);
  color: var(--mh-ink-secondary);
  border: 1px solid var(--mh-line);
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.mh-chip-action:hover {
  background-color: var(--mh-tint);
  color: var(--mh-ink);
}

.mh-chip-action[data-active="true"] {
  background-color: var(--mh-green);
  color: var(--mh-white);
  border-color: var(--mh-green);
}

.mh-modules-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 600px) {
  .mh-modules-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .mh-modules-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.mh-module-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 22px 20px;
  border-radius: 18px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  text-align: left;
  cursor: pointer;
  transition: background-color 0.28s ease, border-color 0.28s ease, transform 0.28s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: background-color 0.2s ease, border-color 0.2s ease;
  }
}

.mh-module-card:hover {
  background-color: var(--mh-tint);
  transform: translateY(-2px);
  @media (prefers-reduced-motion: reduce) {
    transform: none;
  }
}

.mh-module-card[aria-pressed="true"] {
  background-color: var(--mh-tint);
  border-color: var(--mh-line-strong);
}

@media (min-width: 960px) {
  .mh-module-card:nth-child(13) {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: center;
  }
  .mh-module-card:nth-child(13) .mh-module-body {
    display: flex;
    align-items: center;
    gap: 24px;
    flex: 1;
  }
  .mh-module-card:nth-child(13) .mh-module-body p {
    margin-top: 0;
  }
}

.mh-module-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

@media (min-width: 960px) {
  .mh-module-card:nth-child(13) .mh-module-head {
    width: auto;
    order: 2;
  }
}

.mh-module-num {
  font-family: var(--mh-heading);
  font-size: 12px;
  font-weight: 600;
  color: var(--mh-muted);
  font-variant-numeric: tabular-nums;
  padding: 3px 8px;
  border-radius: 6px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line);
}

.mh-module-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--mh-muted);
}

.mh-module-card[aria-pressed="true"] .mh-module-toggle {
  color: var(--mh-green);
}

.mh-switch {
  position: relative;
  width: 36px;
  height: 20px;
  border-radius: 99px;
  background-color: rgba(27, 43, 36, 0.18);
  transition: background-color 0.25s ease;
}

.mh-switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--mh-white);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-module-card[aria-pressed="true"] .mh-switch {
  background-color: var(--mh-green);
}

.mh-module-card[aria-pressed="true"] .mh-switch::after {
  transform: translateX(16px);
}

.mh-module-body h3 {
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 18.5px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--mh-ink);
}

.mh-module-body p {
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--mh-muted);
}

/* ---------- 4. How It Works (3 Steps) ---------- */
.mh-proc {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mh-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 720px) {
  .mh-steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mh-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 22px 22px 18px;
  border-radius: 18px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  text-align: left;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.mh-step:hover {
  background-color: var(--mh-tint);
}

.mh-step[data-on="true"] {
  background-color: var(--mh-tint);
  border-color: var(--mh-line-strong);
}

.mh-step-kicker {
  font-family: var(--mh-heading);
  font-size: 12px;
  font-weight: 600;
  color: var(--mh-green);
}

.mh-step strong {
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: var(--mh-ink);
}

.mh-step-bar {
  position: relative;
  display: block;
  width: 100%;
  height: 3px;
  margin-top: 10px;
  border-radius: 3px;
  background-color: rgba(27, 43, 36, 0.1);
  overflow: hidden;
}

.mh-step-bar i {
  position: absolute;
  inset: 0;
  background-color: var(--mh-green);
  transform: scaleX(0);
  transform-origin: left;
}

.mh-step[data-on="true"] .mh-step-bar i {
  transform: scaleX(1);
}

.mh-step-bar i[data-run="true"] {
  animation: mh-step-fill 5.2s linear both;
  @media (prefers-reduced-motion: reduce) {
    animation: none;
    transform: scaleX(1);
  }
}

@keyframes mh-step-fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.mh-proc-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  padding: clamp(24px, 4vw, 44px);
  border-radius: 20px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
}

@media (min-width: 820px) {
  .mh-proc-panel {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
  }
}

.mh-proc-num {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mh-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--mh-green);
}

.mh-proc-lead {
  margin-top: 12px;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: clamp(20px, 2.3vw, 27px);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--mh-ink);
}

.mh-proc-desc {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--mh-muted);
  max-width: 52ch;
}

.mh-proc-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.mh-proc-checks li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 13px;
  border-radius: 10px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line);
  font-size: 13px;
  font-weight: 500;
  color: var(--mh-ink-secondary);
}

.mh-proc-checks svg {
  color: var(--mh-green);
}

.mh-proc-visual {
  padding: 22px;
  border-radius: 16px;
  background-color: var(--mh-white);
  border: 1px solid var(--mh-line-strong);
  box-shadow: var(--mh-shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mh-proc-visual-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--mh-line);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mh-muted);
}

.mh-proc-visual-rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mh-proc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 10px;
  background-color: var(--mh-soft);
  font-size: 13px;
  color: var(--mh-ink);
}

.mh-proc-row span:last-child {
  font-size: 12px;
  font-weight: 600;
  color: var(--mh-green);
  background-color: var(--mh-tint);
  padding: 3px 8px;
  border-radius: 6px;
}

/* ---------- 5. For Staff Section ---------- */
.mh-staff-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 860px) {
  .mh-staff-split {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }
}

.mh-staff-tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mh-staff-tab {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: start;
  gap: 16px;
  width: 100%;
  padding: 22px 24px;
  border-radius: 18px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  text-align: left;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.mh-staff-tab:hover {
  background-color: var(--mh-tint);
}

.mh-staff-tab[aria-selected="true"] {
  background-color: var(--mh-green);
  border-color: var(--mh-green);
  color: var(--mh-white);
}

.mh-staff-n {
  font-family: var(--mh-heading);
  font-size: 12.5px;
  font-weight: 600;
  opacity: 0.65;
  padding-top: 3px;
  font-variant-numeric: tabular-nums;
}

.mh-staff-t strong {
  display: block;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
  line-height: 1.22;
}

.mh-staff-t small {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  font-size: 14px;
  line-height: 1.55;
  transition: grid-template-rows 0.42s var(--mh-ease), opacity 0.3s ease, margin 0.42s var(--mh-ease);
  overflow: hidden;
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-staff-t small > span {
  min-height: 0;
  overflow: hidden;
}

.mh-staff-tab[aria-selected="true"] .mh-staff-t small {
  grid-template-rows: 1fr;
  opacity: 0.9;
  margin-top: 8px;
}

.mh-staff-arrow {
  margin-top: 5px;
  opacity: 0.45;
  transition: transform 0.3s var(--mh-ease), opacity 0.3s ease;
  @media (prefers-reduced-motion: reduce) {
    transition: none;
  }
}

.mh-staff-tab[aria-selected="true"] .mh-staff-arrow {
  opacity: 1;
  transform: rotate(-45deg);
}

.mh-staff-panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.mh-staff-stage {
  flex: 1;
  min-height: 290px;
  border-radius: 18px;
  background: linear-gradient(150deg, var(--mh-tint) 0%, #D1E8DC 100%);
  border: 1px solid var(--mh-line-strong);
  padding: clamp(20px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}

.mh-staff-card {
  background-color: var(--mh-white);
  border-radius: 16px;
  border: 1px solid var(--mh-line);
  padding: 20px;
  box-shadow: var(--mh-shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: mh-up 0.45s var(--mh-ease) both;
  @media (prefers-reduced-motion: reduce) {
    animation: none;
  }
}

.mh-staff-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--mh-line);
}

.mh-staff-card-head strong {
  font-family: var(--mh-heading);
  font-size: 15px;
  font-weight: 600;
  color: var(--mh-ink);
}

.mh-staff-card-rows {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 520px) {
  .mh-staff-card-rows {
    grid-template-columns: repeat(2, 1fr);
  }
}

.mh-staff-kv {
  padding: 11px 13px;
  border-radius: 11px;
  background-color: var(--mh-soft);
  font-size: 13px;
}

.mh-staff-kv span {
  display: block;
  font-size: 11.5px;
  color: var(--mh-muted);
}

.mh-staff-kv b {
  display: block;
  margin-top: 2px;
  font-weight: 600;
  color: var(--mh-ink);
}

.mh-staff-points {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 640px) {
  .mh-staff-points {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mh-staff-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 15px 16px;
  border-radius: 14px;
  background-color: var(--mh-soft);
  border: 1px solid var(--mh-line);
  font-size: 13px;
  line-height: 1.45;
  color: var(--mh-ink-secondary);
}

.mh-staff-points svg {
  color: var(--mh-green);
  margin-top: 2px;
  flex: none;
}

/* ---------- 6. Demo Call to Action ---------- */
.mh-cta-wrap {
  padding-top: clamp(80px, 10vw, 144px);
}

.mh-cta-box {
  position: relative;
  border-radius: clamp(20px, 2.8vw, 32px);
  background: linear-gradient(155deg, var(--mh-tint) 0%, #CEE6D9 55%, #BDDACA 100%);
  border: 1px solid var(--mh-line-strong);
  min-height: clamp(290px, 32vw, 390px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(40px, 6vw, 72px) 24px;
  overflow: hidden;
  isolation: isolate;
}

.mh-cta-box > canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.mh-cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 620px;
}

.mh-cta-inner h2 {
  margin-top: 14px;
  font-family: var(--mh-heading);
  font-weight: 600;
  font-size: clamp(28px, 4.2vw, 50px);
  line-height: 1.07;
  letter-spacing: -0.03em;
  color: var(--mh-ink);
  text-wrap: balance;
}

.mh-cta-inner p {
  margin-top: 14px;
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--mh-ink-secondary);
  max-width: 48ch;
  line-height: 1.6;
}

.mh-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 28px;
}

.mh-cta-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--mh-muted);
}

.mh-cta-note a {
  color: var(--mh-green);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 7. Footer ---------- */
.mh-footer {
  margin-top: clamp(72px, 9vw, 120px);
  padding: clamp(56px, 7vw, 88px) max(clamp(18px, 5vw, 72px), calc((100vw - var(--mh-max)) / 2)) 44px;
  border-top: 1px solid var(--mh-line);
  background-color: var(--mh-white);
}

.mh-foot-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 760px) {
  .mh-foot-top {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 48px;
  }
}

.mh-foot-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.mh-foot-tagline {
  font-family: var(--mh-heading);
  font-size: 15px;
  font-weight: 500;
  color: var(--mh-ink-secondary);
  max-width: 34ch;
}

.mh-foot-desc {
  font-size: 13.5px;
  color: var(--mh-muted);
  max-width: 38ch;
  line-height: 1.6;
}

.mh-foot-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.mh-foot-col-title {
  font-family: var(--mh-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--mh-muted);
  margin-bottom: 4px;
}

.mh-foot-col a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--mh-ink-secondary);
  transition: color 0.2s ease, transform 0.2s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: color 0.2s ease;
  }
}

.mh-foot-col a:hover {
  color: var(--mh-green);
  transform: translateX(2px);
  @media (prefers-reduced-motion: reduce) {
    transform: none;
  }
}

.mh-foot-email {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 10px;
  background-color: var(--mh-tint);
  color: var(--mh-green) !important;
  font-weight: 600 !important;
}

.mh-foot-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--mh-line);
  font-size: 13px;
  color: var(--mh-muted);
}

/* ---------- Native <dialog> Demo Modal ---------- */
dialog.mh-dialog {
  border: 1px solid var(--mh-line-strong);
  border-radius: 24px;
  padding: 0;
  width: min(520px, calc(100vw - 32px));
  background-color: var(--mh-white);
  color: var(--mh-ink);
  box-shadow: var(--mh-shadow-lg);
}

dialog.mh-dialog:modal {
  overscroll-behavior: contain;
}

dialog.mh-dialog::backdrop {
  overflow: hidden;
  overscroll-behavior: contain;
  background-color: rgba(27, 43, 36, 0.42);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

dialog.mh-dialog[open] {
  animation: mh-up 0.35s var(--mh-ease) both;
  @media (prefers-reduced-motion: reduce) {
    animation: none;
  }
}

.mh-dialog-body {
  position: relative;
  padding: clamp(22px, 4vw, 32px);
}

.mh-dialog-close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background-color: var(--mh-soft);
  color: var(--mh-ink);
  transition: background-color 0.2s ease, transform 0.25s var(--mh-ease);
  @media (prefers-reduced-motion: reduce) {
    transition: background-color 0.2s ease;
  }
}

.mh-dialog-close:hover {
  background-color: var(--mh-tint);
  transform: rotate(90deg);
  @media (prefers-reduced-motion: reduce) {
    transform: none;
  }
}

.mh-dialog-body h2 {
  margin-top: 14px;
  font-family: var(--mh-heading);
  font-size: 28px;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.mh-dialog-sub {
  margin-top: 8px;
  font-size: 14px;
  color: var(--mh-muted);
  line-height: 1.55;
}

.mh-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}

@media (min-width: 520px) {
  .mh-form-grid {
    grid-template-columns: 1fr 1fr;
  }
  .mh-span-2 {
    grid-column: span 2;
  }
}

.mh-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--mh-ink-secondary);
}

.mh-field input,
.mh-field select,
.mh-field textarea {
  width: 100%;
  padding: 11px 13px;
  border-radius: 10px;
  border: 1px solid var(--mh-line-strong);
  background-color: var(--mh-soft);
  font-size: 14px;
  font-weight: 400;
  color: var(--mh-ink);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.mh-field input:focus,
.mh-field select:focus,
.mh-field textarea:focus {
  border-color: var(--mh-green);
  background-color: var(--mh-white);
  outline: none;
}

.mh-field input[aria-invalid="true"] {
  border-color: #C93B2B;
}

.mh-field-err {
  font-size: 12px;
  font-weight: 500;
  color: #C93B2B;
  min-height: 16px;
}

.mh-dialog-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
}

.mh-dialog-foot span {
  font-size: 12.5px;
  color: var(--mh-muted);
}

.mh-dialog-done {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 18px 0 8px;
  gap: 12px;
}

.mh-dialog-done-mark {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background-color: var(--mh-tint);
  color: var(--mh-green);
}