/* ==========================================================================
   MCM Consulting — styles
   Sections: tokens · base · buttons · header · hero · services · approach ·
             results · about · faq · contact · footer · motion
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Palette (blues taken from the MCM logo) */
  --paper: #FAFBFD;
  --surface: #FFFFFF;
  --ink: #0B1A33;
  --ink-soft: #2A3A55;
  --slate: #4B5B73;
  --signal: #1033FF;
  --signal-deep: #0A25C9;
  --sky: #507EFF;
  --haze: #EAF0FE;
  --line: #DDE4EF;
  --before: #B8C3D6;

  /* Type */
  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --font-body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;

  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.3125rem;
  --fs-h3: clamp(1.375rem, 1.1rem + 0.9vw, 1.75rem);
  --fs-h2: clamp(2.125rem, 1.4rem + 2.6vw, 3.5rem);
  --fs-h1: clamp(2.75rem, 1.2rem + 6.2vw, 6.25rem);

  /* Space (8pt scale) */
  --s-1: 0.5rem;
  --s-2: 1rem;
  --s-3: 1.5rem;
  --s-4: 2rem;
  --s-5: 3rem;
  --s-6: 4rem;
  --s-7: 6rem;
  --s-8: 8rem;
  --section-y: clamp(5rem, 3rem + 7vw, 9rem);

  /* Shape & depth */
  --r-sm: 10px;
  --r-md: 18px;
  --r-lg: 28px;
  --r-pill: 999px;
  --shadow-float: 0 1px 2px rgba(11, 26, 51, 0.06), 0 12px 32px -8px rgba(11, 26, 51, 0.18);
  --shadow-frame: 0 2px 4px rgba(11, 26, 51, 0.04), 0 40px 80px -24px rgba(16, 51, 255, 0.28);

  /* Motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --t-fast: 160ms;
  --t-base: 260ms;
  --t-slow: 700ms;

  /* Layers */
  --z-header: 100;
  --z-menu: 90;

  --container: 1200px;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 2.5rem);
  --header-h: 72px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img,
video { display: block; max-width: 100%; height: auto; }

h1, h2, h3, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }

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

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: var(--s-2);
  top: -100px;
  z-index: 200;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-sm);
}
.skip-link:focus { top: var(--s-2); }

.section { padding-block: var(--section-y); }

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h2);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-optical-sizing: auto;
  text-wrap: balance;
}

.section-lede {
  color: var(--slate);
  font-size: var(--fs-md);
  line-height: 1.65;
  max-width: 34rem;
}

.section-head { margin-bottom: var(--s-6); }
.section-head.split {
  display: grid;
  gap: var(--s-3);
  align-items: end;
}
@media (min-width: 900px) {
  .section-head.split { grid-template-columns: 1.3fr 1fr; gap: var(--s-6); }
}

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.7rem 1.25rem;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 600;
  font-size: var(--fs-base);
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  touch-action: manipulation;
  transition:
    background-color var(--t-base) var(--ease-out),
    color var(--t-base) var(--ease-out),
    box-shadow var(--t-base) var(--ease-out),
    transform var(--t-fast) var(--ease-out);
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  --btn-bg: var(--signal);
  --btn-fg: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 6px 18px -6px rgba(16, 51, 255, 0.55);
}
.btn-primary:hover {
  --btn-bg: var(--signal-deep);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 10px 26px -8px rgba(16, 51, 255, 0.7);
}

.btn-ghost {
  --btn-fg: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line);
  background: rgba(255, 255, 255, 0.7);
}
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--ink); background: #fff; }

.btn-sm { min-height: 40px; padding: 0.55rem 1rem; font-size: var(--fs-sm); }
.btn-lg { min-height: 52px; padding: 0.9rem 1.6rem; }

.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-header);
  height: var(--header-h);
  transition: background-color var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(250, 251, 253, 0.82);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--s-4);
}

.brand img { width: 120px; height: auto; }

.nav { margin-left: auto; }

.nav-list a:not(.btn) {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 0.75rem;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color var(--t-fast) var(--ease-out);
}
.nav-list a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 8px;
  height: 2px;
  border-radius: 2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base) var(--ease-out);
}
.nav-list a:not(.btn):hover { color: var(--ink); }
.nav-list a:not(.btn):hover::after,
.nav-list a.is-current::after { transform: scaleX(1); }
.nav-list a.is-current { color: var(--ink); }

.nav-cta-mobile { display: none; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: var(--r-pill);
  position: relative;
}
.menu-toggle span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform var(--t-base) var(--ease-out);
}
.menu-toggle span:first-child { top: 17px; }
.menu-toggle span:last-child { top: 25px; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

@media (min-width: 900px) {
  .nav-list { display: flex; align-items: center; gap: 0.25rem; }
}

@media (max-width: 899px) {
  .header-cta { display: none; }
  .menu-toggle { display: block; }
  .nav { margin-left: 0; }

  .nav-list {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    z-index: var(--z-menu);
    display: grid;
    gap: 0.25rem;
    padding: var(--s-2) var(--gutter) var(--s-4);
    background: var(--paper);
    box-shadow: 0 1px 0 var(--line), 0 24px 40px -20px rgba(11, 26, 51, 0.25);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition:
      opacity var(--t-base) var(--ease-out),
      transform var(--t-base) var(--ease-out),
      visibility 0s linear var(--t-base);
  }
  .nav-list.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition:
      opacity var(--t-base) var(--ease-out),
      transform var(--t-base) var(--ease-out);
  }
  .nav-list a:not(.btn) {
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: -0.02em;
    color: var(--ink);
    padding-inline: 0;
    min-height: 52px;
  }
  .nav-list a:not(.btn)::after { left: 0; right: auto; width: 2rem; }
  .nav-cta-mobile { display: block; margin-top: var(--s-2); }
  .nav-cta-mobile .btn { width: 100%; min-height: 52px; }

  .site-header.menu-open { background: var(--paper); box-shadow: 0 1px 0 var(--line); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + clamp(3rem, 1rem + 6vw, 6rem));
  padding-bottom: var(--s-6);
  overflow: hidden;
  isolation: isolate;
}

.hero-glow {
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 46%;
  width: min(1400px, 160vw);
  aspect-ratio: 2 / 1;
  transform: translateX(-50%);
  background:
    radial-gradient(closest-side at 30% 55%, rgba(80, 126, 255, 0.34), transparent 70%),
    radial-gradient(closest-side at 70% 50%, rgba(16, 51, 255, 0.22), transparent 70%),
    radial-gradient(closest-side at 50% 80%, rgba(120, 190, 255, 0.35), transparent 75%);
  filter: blur(40px);
  pointer-events: none;
}

.hero-copy { text-align: center; }

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h1);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-optical-sizing: auto;
  color: var(--ink);
}
.hero-title .line { display: block; }

.hero-lede {
  max-width: 38rem;
  margin: var(--s-4) auto 0;
  color: var(--slate);
  font-size: var(--fs-md);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: var(--s-4);
}

.hero-note {
  margin-top: var(--s-2);
  color: var(--slate);
  font-size: var(--fs-sm);
}

.hero-stage {
  position: relative;
  margin-top: clamp(4.5rem, 2rem + 7vw, 9rem);
}

/* Ascending bars, echoing the logo mark. They sit behind the video frame
   and rise above its top edge by a growing amount (--rise). */
.growth-bars {
  --peak: clamp(44px, 1.5rem + 4.5vw, 120px);
  position: absolute;
  z-index: -1;
  left: 50%;
  bottom: 40%;
  width: min(100% - 2 * var(--gutter), 900px);
  height: calc(60% + var(--peak));
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
  gap: clamp(0.75rem, 2.4vw, 2rem);
  pointer-events: none;
}
.growth-bars span {
  display: block;
  height: calc(100% - var(--peak) * (1 - var(--rise)));
  border-radius: 16px 16px 0 0;
  background: linear-gradient(180deg, rgba(80, 126, 255, 0.16), rgba(80, 126, 255, 0) 55%);
  box-shadow: inset 0 2px 0 rgba(80, 126, 255, 0.35);
  transform-origin: bottom;
}
.growth-bars span:nth-child(1) { --rise: 0.2; }
.growth-bars span:nth-child(2) { --rise: 0.45; }
.growth-bars span:nth-child(3) { --rise: 0.7; }
.growth-bars span:nth-child(4) {
  --rise: 1;
  background: linear-gradient(180deg, rgba(16, 51, 255, 0.22), rgba(16, 51, 255, 0) 55%);
  box-shadow: inset 0 2px 0 rgba(16, 51, 255, 0.55);
}

.nowrap { white-space: nowrap; }

.hero-frame {
  position: relative;
  max-width: 1040px;
  margin-inline: auto;
  padding: 8px;
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.9), var(--shadow-frame);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.hero-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: calc(var(--r-lg) - 8px);
  background: var(--haze);
}

.metric-card {
  position: absolute;
  padding: 0.9rem 1.1rem;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-float);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.metric-label { font-size: 0.8125rem; color: var(--slate); font-weight: 500; }
.metric-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.metric-from { color: var(--before); text-decoration: line-through; text-decoration-thickness: 1px; font-size: 0.7em; }
.metric-to { color: var(--signal); }

.metric-card--margin { left: -2%; bottom: 14%; width: 220px; }
.metric-card--cash { right: -2%; top: 12%; }
.metric-card--diag {
  right: 6%;
  bottom: -22px;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-radius: var(--r-pill);
  padding: 0.7rem 1.1rem;
  font-size: var(--fs-sm);
  color: var(--ink-soft);
}
.metric-card--diag strong { color: var(--ink); }
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #18A058;
  box-shadow: 0 0 0 4px rgba(24, 160, 88, 0.16);
}

.mini-bars {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 44px;
  margin-top: 0.6rem;
}
.mini-bars i {
  flex: 1;
  height: var(--h);
  border-radius: 3px;
  background: #D3DDF3;
  transform-origin: bottom;
}
.mini-bars i:nth-last-child(-n + 2) { background: var(--sky); }
.mini-bars i:last-child { background: var(--signal); }

@media (max-width: 639px) {
  .metric-card--margin { display: none; }
  .metric-card--cash { right: 8px; top: 8px; padding: 0.6rem 0.8rem; }
  .metric-card--cash .metric-value { font-size: 1.25rem; }
  .metric-card--diag { right: 50%; transform: translateX(50%); bottom: -20px; white-space: nowrap; }
  .hero-actions { gap: 0.5rem; }
  .hero-actions .btn { min-height: 48px; padding: 0.75rem 1.15rem; font-size: 0.9375rem; }
}

.sectors {
  margin-top: clamp(4rem, 3rem + 3vw, 6rem);
  display: grid;
  gap: var(--s-2);
  justify-items: center;
  text-align: center;
}
.sectors p { color: var(--slate); font-size: var(--fs-sm); }
.sectors ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 2.25rem;
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1rem + 0.5vw, 1.375rem);
  color: var(--ink-soft);
  letter-spacing: -0.01em;
}

/* ---------- Services ---------- */
.services { background: var(--surface); border-block: 1px solid var(--line); }

.tab-list {
  position: relative;
  display: flex;
  gap: 0.25rem;
  width: max-content;
  max-width: 100%;
  padding: 5px;
  margin-bottom: var(--s-4);
  border-radius: var(--r-pill);
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line);
  overflow-x: auto;
  scrollbar-width: none;
}
.tab-list::-webkit-scrollbar { display: none; }

.tab {
  position: relative;
  z-index: 1;
  min-height: 44px;
  padding: 0.6rem 1.25rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--slate);
  white-space: nowrap;
  transition: color var(--t-base) var(--ease-out);
}
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] { color: #fff; }

.tab-indicator {
  position: absolute;
  z-index: 0;
  top: 5px;
  bottom: 5px;
  left: 0;
  width: 0;
  border-radius: var(--r-pill);
  background: var(--ink);
  transition: transform 420ms var(--ease-out), width 420ms var(--ease-out);
}

@media (max-width: 639px) {
  .tab-list { width: 100%; }
  .tab { flex: 1 0 auto; padding: 0.6rem 0.8rem; font-size: 0.875rem; }
}

.tab-panel {
  display: grid;
  gap: var(--s-4);
  align-items: center;
}
.tab-panel[hidden] { display: none; }
.tab-panel.is-active .panel-media img { animation: panel-in 700ms var(--ease-out) both; }
.tab-panel.is-active .panel-body > * { animation: panel-text-in 600ms var(--ease-out) both; }
.tab-panel.is-active .panel-body > :nth-child(2) { animation-delay: 60ms; }
.tab-panel.is-active .panel-body > :nth-child(3) { animation-delay: 120ms; }
.tab-panel.is-active .panel-body > :nth-child(4) { animation-delay: 180ms; }

@keyframes panel-in {
  from { opacity: 0; transform: scale(1.04); }
  to { opacity: 1; transform: none; }
}
@keyframes panel-text-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.panel-media {
  overflow: hidden;
  border-radius: var(--r-lg);
  aspect-ratio: 4 / 3;
  background: var(--haze);
}
.panel-media img { width: 100%; height: 100%; object-fit: cover; }

.panel-body h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h3);
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.panel-body > p { margin-top: var(--s-2); color: var(--slate); max-width: 32rem; }

.checks { margin-top: var(--s-3); display: grid; gap: 0.75rem; }
.checks li {
  position: relative;
  padding-left: 2rem;
  font-weight: 500;
}
.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: var(--haze) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 10.5l2.5 2.5L14 7.5' fill='none' stroke='%231033FF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat;
}

.panel-meta {
  display: inline-block;
  margin-top: var(--s-3) !important;
  padding: 0.4rem 0.9rem;
  border-radius: var(--r-pill);
  background: var(--haze);
  color: var(--signal-deep) !important;
  font-size: var(--fs-sm);
  font-weight: 600;
}

@media (min-width: 900px) {
  .tab-panel { grid-template-columns: 1.15fr 1fr; gap: var(--s-6); }
}

/* ---------- Approach ---------- */
.approach-grid { display: grid; gap: var(--s-5); }

.approach-video {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--r-lg);
  background: var(--haze);
  box-shadow: var(--shadow-frame);
}

.approach-body .section-lede { margin-top: var(--s-2); }

.steps {
  --progress: 0;
  position: relative;
  margin-top: var(--s-5);
  display: grid;
  gap: var(--s-5);
}
/* Track + fill that follows scroll through the steps */
.steps::before,
.steps::after {
  content: "";
  position: absolute;
  left: 21px;
  top: 22px;
  bottom: 22px;
  width: 2px;
  border-radius: 2px;
}
.steps::before { background: var(--line); }
.steps::after {
  background: linear-gradient(var(--sky), var(--signal));
  transform: scaleY(var(--progress));
  transform-origin: top;
}

.step {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: var(--s-3);
}
.step-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: inset 0 0 0 2px var(--line);
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--slate);
  transition: background-color var(--t-base) var(--ease-out), color var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease-out);
}
.step.is-reached .step-num {
  background: var(--signal);
  color: #fff;
  box-shadow: 0 0 0 6px var(--haze);
}
.step h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h3);
  letter-spacing: -0.02em;
  line-height: 1.2;
  padding-top: 0.35rem;
}
.step-time {
  margin-top: 0.15rem;
  color: var(--signal-deep);
  font-weight: 600;
  font-size: var(--fs-sm);
}
.step p:last-child { margin-top: 0.6rem; color: var(--slate); max-width: 32rem; }

@media (min-width: 900px) {
  .approach-grid { grid-template-columns: 1fr 1.1fr; gap: var(--s-7); align-items: start; }
  .approach-sticky { position: sticky; top: calc(var(--header-h) + 32px); }
}
@media (max-width: 899px) {
  .approach-video { aspect-ratio: 16 / 10; }
}

/* ---------- Results ---------- */
.results { background: var(--surface); border-block: 1px solid var(--line); }

.cases { display: grid; gap: var(--s-3); }
@media (min-width: 900px) { .cases { grid-template-columns: repeat(3, 1fr); } }

.case {
  display: flex;
  flex-direction: column;
  padding: var(--s-4);
  border-radius: var(--r-lg);
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow var(--t-base) var(--ease-out), transform var(--t-base) var(--ease-out);
}
.case:hover {
  box-shadow: inset 0 0 0 1px rgba(16, 51, 255, 0.25), 0 24px 48px -28px rgba(16, 51, 255, 0.45);
  transform: translateY(-4px);
}

.case-sector { color: var(--slate); font-size: var(--fs-sm); font-weight: 500; }
.case h3 {
  margin-top: var(--s-1);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.compare { margin-top: auto; padding-top: var(--s-4); display: grid; gap: var(--s-3); }
.compare dt { font-size: var(--fs-sm); font-weight: 600; margin-bottom: 0.5rem; }
.compare dd { display: grid; gap: 6px; }

.bar {
  position: relative;
  display: flex;
  align-items: center;
  height: 30px;
  width: var(--w);
  min-width: 5.5rem;
  padding-inline: 0.7rem;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  transform-origin: left;
}
.bar--before { background: #E4E9F2; color: var(--ink-soft); }
.bar--after { background: linear-gradient(90deg, var(--sky), var(--signal)); color: #fff; }

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-4);
  color: var(--slate);
  font-size: var(--fs-sm);
}
.legend-item { display: inline-flex; align-items: center; gap: 0.5rem; }
.swatch { width: 14px; height: 14px; border-radius: 4px; }
.swatch--before { background: #E4E9F2; box-shadow: inset 0 0 0 1px var(--before); }
.swatch--after { background: var(--signal); }

/* ---------- About ---------- */
.about-grid { display: grid; gap: var(--s-5); align-items: center; }
@media (min-width: 900px) { .about-grid { grid-template-columns: 1fr 1.1fr; gap: var(--s-7); } }

.about-media {
  overflow: hidden;
  border-radius: var(--r-lg);
  aspect-ratio: 4 / 5;
  background: var(--ink);
}
.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease-out);
}
.about-media:hover img { transform: scale(1.04); }
@media (max-width: 899px) { .about-media { aspect-ratio: 16 / 10; } }

.about-body .section-lede { margin-top: var(--s-2); }

.principles { margin-top: var(--s-5); display: grid; gap: var(--s-3); }
.principles li {
  padding-top: var(--s-3);
  border-top: 1px solid var(--line);
}
.principles h3 { font-size: var(--fs-md); font-weight: 600; letter-spacing: -0.01em; }
.principles p { margin-top: 0.35rem; color: var(--slate); max-width: 32rem; }

.quote {
  margin-top: var(--section-y);
  max-width: 58rem;
  margin-inline: auto;
  text-align: center;
}
.quote p {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 1.1rem + 2vw, 2.75rem);
  line-height: 1.2;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.quote footer {
  margin-top: var(--s-4);
  display: grid;
  gap: 0.15rem;
  font-size: var(--fs-sm);
}
.quote-name { font-weight: 600; }
.quote-org { color: var(--slate); }

/* ---------- FAQ ---------- */
.faq { background: var(--surface); border-top: 1px solid var(--line); }
.faq-grid { display: grid; gap: var(--s-5); }
@media (min-width: 900px) {
  .faq-grid { grid-template-columns: 1fr 1.4fr; gap: var(--s-7); align-items: start; }
  .faq-grid > :first-child { position: sticky; top: calc(var(--header-h) + 32px); }
}
.faq .section-lede { margin-top: var(--s-2); }

.accordion { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 1.1rem 3rem 1.1rem 0;
  font-weight: 600;
  font-size: var(--fs-md);
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
  transition: color var(--t-fast) var(--ease-out);
}
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary:hover { color: var(--signal); }
.acc-item summary::before,
.acc-item summary::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 14px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform var(--t-base) var(--ease-out);
}
.acc-item summary::after { transform: rotate(90deg); }
.acc-item[open] summary::after { transform: rotate(0deg); }

.acc-body { overflow: hidden; }
.acc-body p { padding-bottom: var(--s-3); color: var(--slate); max-width: 40rem; }

/* ---------- Contact ---------- */
.contact {
  position: relative;
  padding-block: var(--section-y);
  color: #fff;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
}
.contact-bg { position: absolute; inset: 0; z-index: -1; }
.contact-bg img { width: 100%; height: 100%; object-fit: cover; }
.contact-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(8, 18, 38, 0.94) 0%, rgba(8, 18, 38, 0.82) 45%, rgba(10, 37, 201, 0.55) 100%);
}

.contact-grid { display: grid; gap: var(--s-5); align-items: start; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1fr 1.15fr; gap: var(--s-6); } }

.contact-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-h2);
  line-height: 1.04;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.contact-copy > p { margin-top: var(--s-3); color: rgba(255, 255, 255, 0.82); font-size: var(--fs-md); max-width: 30rem; }
.contact-points { margin-top: var(--s-4); display: grid; gap: 0.75rem; }
.contact-points li { position: relative; padding-left: 1.75rem; color: rgba(255, 255, 255, 0.92); }
.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 3px;
  background: var(--sky);
}

.contact-form {
  display: grid;
  gap: var(--s-3) var(--s-2);
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border-radius: var(--r-lg);
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.55);
}
@media (min-width: 640px) { .contact-form { grid-template-columns: 1fr 1fr; } }
.field--full { grid-column: 1 / -1; }

.field label { display: block; margin-bottom: 0.4rem; font-size: var(--fs-sm); font-weight: 600; }
.field label span { color: var(--signal); }
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--paper);
  font-size: 1rem;
  transition: border-color var(--t-fast) var(--ease-out), box-shadow var(--t-fast) var(--ease-out), background-color var(--t-fast) var(--ease-out);
}
.field textarea { resize: vertical; min-height: 120px; }
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 8l5 5 5-5' fill='none' stroke='%234B5B73' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  background-size: 18px;
  padding-right: 2.5rem;
}
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: #C3CEDF; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--signal);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(16, 51, 255, 0.14);
}
.field.has-error input,
.field.has-error textarea { border-color: #C62828; }
.field-error { min-height: 0; margin-top: 0.35rem; color: #B42318; font-size: var(--fs-sm); }
.field-error:empty { display: none; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2); }
.form-status { font-size: var(--fs-sm); font-weight: 500; }
.form-status.is-success { color: #067647; }
.form-status.is-error { color: #B42318; }

/* ---------- Footer ---------- */
.site-footer { padding-block: var(--s-6) var(--s-4); background: var(--paper); }
.footer-inner {
  display: grid;
  gap: var(--s-4);
}
.footer-brand img { width: 110px; height: auto; }
.footer-brand p { margin-top: var(--s-2); color: var(--slate); font-size: var(--fs-sm); max-width: 22rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; }
.footer-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color var(--t-fast) var(--ease-out);
}
.footer-nav a:hover { color: var(--signal); }
.footer-copy { color: var(--slate); font-size: var(--fs-sm); padding-top: var(--s-3); border-top: 1px solid var(--line); grid-column: 1 / -1; }
@media (min-width: 900px) {
  .footer-inner { grid-template-columns: 1fr auto; align-items: start; }
}

/* ---------- Motion ---------- */
/* Hero load sequence: bars rise, headline and frame settle in. Only runs with JS. */
.js .hero-title .line,
.js .hero-lede,
.js .hero-actions,
.js .hero-note { opacity: 0; transform: translateY(18px); }
.js .hero-frame { opacity: 0; transform: translateY(40px) scale(0.98); }
.js .growth-bars span { transform: scaleY(0); }
.js .metric-card { opacity: 0; }
.js .mini-bars i { transform: scaleY(0); }

.is-loaded .hero-title .line,
.is-loaded .hero-lede,
.is-loaded .hero-actions,
.is-loaded .hero-note {
  opacity: 1;
  transform: none;
  transition: opacity 900ms var(--ease-out), transform 900ms var(--ease-out);
}
.is-loaded .hero-title .line:nth-child(2) { transition-delay: 90ms; }
.is-loaded .hero-lede { transition-delay: 220ms; }
.is-loaded .hero-actions { transition-delay: 320ms; }
.is-loaded .hero-note { transition-delay: 400ms; }

.is-loaded .growth-bars span { transform: none; transition: transform 1100ms var(--ease-out); }
.is-loaded .growth-bars span:nth-child(1) { transition-delay: 300ms; }
.is-loaded .growth-bars span:nth-child(2) { transition-delay: 400ms; }
.is-loaded .growth-bars span:nth-child(3) { transition-delay: 500ms; }
.is-loaded .growth-bars span:nth-child(4) { transition-delay: 600ms; }

.is-loaded .hero-frame { opacity: 1; transform: none; transition: opacity 1000ms var(--ease-out) 450ms, transform 1100ms var(--ease-out) 450ms; }

.is-loaded .metric-card { opacity: 1; transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out); }
.is-loaded .metric-card--cash { transition-delay: 1100ms; }
.is-loaded .metric-card--margin { transition-delay: 1250ms; }
.is-loaded .metric-card--diag { transition-delay: 1400ms; }
.is-loaded .mini-bars i { transform: none; transition: transform 700ms var(--ease-out); }
.is-loaded .mini-bars i:nth-child(1) { transition-delay: 1350ms; }
.is-loaded .mini-bars i:nth-child(2) { transition-delay: 1400ms; }
.is-loaded .mini-bars i:nth-child(3) { transition-delay: 1450ms; }
.is-loaded .mini-bars i:nth-child(4) { transition-delay: 1500ms; }
.is-loaded .mini-bars i:nth-child(5) { transition-delay: 1550ms; }
.is-loaded .mini-bars i:nth-child(6) { transition-delay: 1600ms; }

/* Floating cards drift gently once settled (desktop only) */
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .is-loaded .metric-card--cash { animation: drift 7s var(--ease-in-out) 2s infinite alternate; }
  .is-loaded .metric-card--margin { animation: drift 8s var(--ease-in-out) 2.4s infinite alternate-reverse; }
}
@keyframes drift {
  from { translate: 0 0; }
  to { translate: 0 -10px; }
}

/* Case study bars grow when they scroll into view */
.js [data-compare] .bar { transform: scaleX(0); }
.js [data-compare].is-visible .bar { transform: none; transition: transform 900ms var(--ease-out); }
.js [data-compare].is-visible .compare-row:nth-child(1) .bar--after { transition-delay: 150ms; }
.js [data-compare].is-visible .compare-row:nth-child(2) .bar--before { transition-delay: 250ms; }
.js [data-compare].is-visible .compare-row:nth-child(2) .bar--after { transition-delay: 400ms; }

@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;
    transition-delay: 0ms !important;
  }
}